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Comparing gvpe/configure (file contents):
Revision 1.8 by pcg, Thu Oct 16 20:35:14 2003 UTC vs.
Revision 1.39 by pcg, Mon Jan 28 12:00:13 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.
		1345	--enable-static-daemon enable statically linked daemon.
878	--enable-rohc enable robust header compression (rfc3095).	1346	--enable-rohc enable robust header compression (rfc3095).
879	--enable-icmp enable icmp protocol support (default disabled).	1347	--enable-icmp enable icmp protocol support (default disabled).
880	--enable-tcp enable tcp protocol support (default disabled).	1348	--enable-tcp enable tcp protocol support (default disabled).
		1349	--enable-dns enable dns tunnel protocol support (DOES NOT WORK).
881	--enable-http-proxy enable http proxy connect support (default	1350	--enable-http-proxy enable http proxy connect support (default
882	disabled).	1351	disabled).
883	--enable-hmac-length=BYTES	1352	--enable-hmac-length=BYTES
884	use a hmac of length BYTES bytes (default 12).	1353	use a hmac of length BYTES bytes (default 12).
885	Allowed values are 4, 8, 12, 16.	1354	Allowed values are 4, 8, 12, 16.
…		…
887	use BYTES bytes of extra randomness (default 8).	1356	use BYTES bytes of extra randomness (default 8).
888	Allowed values are 0, 4, 8.	1357	Allowed values are 0, 4, 8.
889	--enable-max-mtu=BYTES enable mtu sizes upto BYTES bytes (default 1500).	1358	--enable-max-mtu=BYTES enable mtu sizes upto BYTES bytes (default 1500).
890	Use 9100 for jumbogram support.	1359	Use 9100 for jumbogram support.
891	--disable-compression Disable compression support.	1360	--disable-compression Disable compression support.
892	--enable-cipher Select the symmetric cipher (default "bf"). Must be	1361	--enable-cipher Select the symmetric cipher (default "aes-128").
893	one of "bf" (blowfish), "aes-128" (rijndael),	1362	Must be one of "bf" (blowfish), "aes-128"
894	"aes-192" or "aes-256".	1363	(rijndael), "aes-192" or "aes-256".
895	--enable-digest Select the digets algorithm to use (default "sha1").	1364	--enable-digest Select the digest algorithm to use (default
		1365	"ripemd160"). Must be one of "sha512", "sha256",
896	Must be one of "sha1", "ripemd160", "md5" or "md4"	1366	"sha1", "ripemd160", "md5" or "md4" (insecure).
897	(insecure).
898		1367
899	Optional Packages:	1368	Optional Packages:
900	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1369	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
901	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1370	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
902	--with-gnu-ld assume the C compiler uses GNU ld default=no	1371	--with-gnu-ld assume the C compiler uses GNU ld default=no
…		…
912	Some influential environment variables:	1381	Some influential environment variables:
913	CC C compiler command	1382	CC C compiler command
914	CFLAGS C compiler flags	1383	CFLAGS C compiler flags
915	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1384	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
916	nonstandard directory <lib dir>	1385	nonstandard directory <lib dir>
		1386	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	1387	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
918	headers in a nonstandard directory <include dir>	1388	you have headers in a nonstandard directory <include dir>
919	CPP C preprocessor	1389	CPP C preprocessor
920	CXX C++ compiler command	1390	CXX C++ compiler command
921	CXXFLAGS C++ compiler flags	1391	CXXFLAGS C++ compiler flags
922	CXXCPP C++ preprocessor	1392	CXXCPP C++ preprocessor
923		1393
924	Use these variables to override the choices made by `configure' or to help	1394	Use these variables to override the choices made by `configure' or to help
925	it to find libraries and programs with nonstandard names/locations.	1395	it to find libraries and programs with nonstandard names/locations.
926		1396
927	_ACEOF	1397	_ACEOF
		1398	ac_status=$?
928	fi	1399	fi
929		1400
930	if test "$ac_init_help" = "recursive"; then	1401	if test "$ac_init_help" = "recursive"; then
931	# If there are subdirs, report their specific --help.	1402	# 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	1403	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
934	test -d $ac_dir || continue	1404	test -d "$ac_dir" || continue
935	ac_builddir=.	1405	ac_builddir=.
936		1406
937	if test "$ac_dir" != .; then	1407	case "$ac_dir" in
		1408	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1409	*)
938	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1410	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
939	# A "../" for each directory in $ac_dir_suffix.	1411	# A ".." for each directory in $ac_dir_suffix.
940	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`	1412	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
941	else	1413	case $ac_top_builddir_sub in
942	ac_dir_suffix= ac_top_builddir=	1414	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
943	fi	1415	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1416	esac ;;
		1417	esac
		1418	ac_abs_top_builddir=$ac_pwd
		1419	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1420	# for backward compatibility:
		1421	ac_top_builddir=$ac_top_build_prefix
944		1422
945	case $srcdir in	1423	case $srcdir in
946	.) # No --srcdir option. We are building in place.	1424	.) # We are building in place.
947	ac_srcdir=.	1425	ac_srcdir=.
948	if test -z "$ac_top_builddir"; then	1426	ac_top_srcdir=$ac_top_builddir_sub
949	ac_top_srcdir=.	1427	ac_abs_top_srcdir=$ac_pwd ;;
950	else
951	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
952	fi ;;
953	[\\/]* | ?:[\\/]* ) # Absolute path.	1428	[\\/]* | ?:[\\/]* ) # Absolute name.
954	ac_srcdir=$srcdir$ac_dir_suffix;	1429	ac_srcdir=$srcdir$ac_dir_suffix;
955	ac_top_srcdir=$srcdir ;;	1430	ac_top_srcdir=$srcdir
		1431	ac_abs_top_srcdir=$srcdir ;;
956	*) # Relative path.	1432	*) # Relative name.
957	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	1433	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
958	ac_top_srcdir=$ac_top_builddir$srcdir ;;	1434	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1435	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
959	esac	1436	esac
960	# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be	1437	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
961	# absolute.
962	ac_abs_builddir=`cd "$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		1438
967	cd $ac_dir	1439	cd "$ac_dir" || { ac_status=$?; continue; }
968	# Check for guested configure; otherwise get Cygnus style configure.	1440	# Check for guested configure.
969	if test -f $ac_srcdir/configure.gnu; then	1441	if test -f "$ac_srcdir/configure.gnu"; then
970	echo	1442	echo &&
971	$SHELL $ac_srcdir/configure.gnu --help=recursive	1443	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
972	elif test -f $ac_srcdir/configure; then	1444	elif test -f "$ac_srcdir/configure"; then
973	echo	1445	echo &&
974	$SHELL $ac_srcdir/configure --help=recursive	1446	$SHELL "$ac_srcdir/configure" --help=recursive
975	elif test -f $ac_srcdir/configure.ac ||
976	test -f $ac_srcdir/configure.in; then
977	echo
978	$ac_configure --help
979	else	1447	else
980	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1448	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
981	fi	1449	fi || ac_status=$?
982	cd "$ac_popdir"	1450	cd "$ac_pwd" || { ac_status=$?; break; }
983	done	1451	done
984	fi	1452	fi
985		1453
986	test -n "$ac_init_help" && exit 0	1454	test -n "$ac_init_help" && exit $ac_status
987	if $ac_init_version; then	1455	if $ac_init_version; then
988	cat <<\_ACEOF	1456	cat <<\_ACEOF
		1457	configure
		1458	generated by GNU Autoconf 2.61
989		1459
990	Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002	1460	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
991	Free Software Foundation, Inc.	1461	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
992	This configure script is free software; the Free Software Foundation	1462	This configure script is free software; the Free Software Foundation
993	gives unlimited permission to copy, distribute and modify it.	1463	gives unlimited permission to copy, distribute and modify it.
994	_ACEOF	1464	_ACEOF
995	exit 0	1465	exit
996	fi	1466	fi
997	exec 5>config.log	1467	cat >config.log <<_ACEOF
998	cat >&5 <<_ACEOF
999	This file contains any messages produced by compilers while	1468	This file contains any messages produced by compilers while
1000	running configure, to aid debugging if configure makes a mistake.	1469	running configure, to aid debugging if configure makes a mistake.
1001		1470
1002	It was created by $as_me, which was	1471	It was created by $as_me, which was
1003	generated by GNU Autoconf 2.57. Invocation command line was	1472	generated by GNU Autoconf 2.61. Invocation command line was
1004		1473
1005	$ $0 $@	1474	$ $0 $@
1006		1475
1007	_ACEOF	1476	_ACEOF
		1477	exec 5>>config.log
1008	{	1478	{
1009	cat <<_ASUNAME	1479	cat <<_ASUNAME
1010	## --------- ##	1480	## --------- ##
1011	## Platform. ##	1481	## Platform. ##
1012	## --------- ##	1482	## --------- ##
…		…
1021	/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`	1491	/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1022		1492
1023	/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`	1493	/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1024	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`	1494	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1025	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`	1495	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1026	hostinfo = `(hostinfo) 2>/dev/null || echo unknown`	1496	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1027	/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`	1497	/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1028	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`	1498	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1029	/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`	1499	/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1030		1500
1031	_ASUNAME	1501	_ASUNAME
…		…
1035	do	1505	do
1036	IFS=$as_save_IFS	1506	IFS=$as_save_IFS
1037	test -z "$as_dir" && as_dir=.	1507	test -z "$as_dir" && as_dir=.
1038	echo "PATH: $as_dir"	1508	echo "PATH: $as_dir"
1039	done	1509	done
		1510	IFS=$as_save_IFS
1040		1511
1041	} >&5	1512	} >&5
1042		1513
1043	cat >&5 <<_ACEOF	1514	cat >&5 <<_ACEOF
1044		1515
…		…
1056	# Also quote any args containing shell meta-characters.	1527	# Also quote any args containing shell meta-characters.
1057	# Make two passes to allow for proper duplicate-argument suppression.	1528	# Make two passes to allow for proper duplicate-argument suppression.
1058	ac_configure_args=	1529	ac_configure_args=
1059	ac_configure_args0=	1530	ac_configure_args0=
1060	ac_configure_args1=	1531	ac_configure_args1=
1061	ac_sep=
1062	ac_must_keep_next=false	1532	ac_must_keep_next=false
1063	for ac_pass in 1 2	1533	for ac_pass in 1 2
1064	do	1534	do
1065	for ac_arg	1535	for ac_arg
1066	do	1536	do
1067	case $ac_arg in	1537	case $ac_arg in
1068	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	1538	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1069	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	1539	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1070	| -silent | --silent | --silen | --sile | --sil)	1540	| -silent | --silent | --silen | --sile | --sil)
1071	continue ;;	1541	continue ;;
1072	*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)	1542	*\'*)
1073	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	1543	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1074	esac	1544	esac
1075	case $ac_pass in	1545	case $ac_pass in
1076	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	1546	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1077	2)	1547	2)
1078	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	1548	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1079	if test $ac_must_keep_next = true; then	1549	if test $ac_must_keep_next = true; then
1080	ac_must_keep_next=false # Got value, back to normal.	1550	ac_must_keep_next=false # Got value, back to normal.
1081	else	1551	else
1082	case $ac_arg in	1552	case $ac_arg in
1083	*=* | --config-cache | -C | -disable-* | --disable-* \	1553	*=* | --config-cache | -C | -disable-* | --disable-* \
1084	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \	1554	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1085	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \	1555	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1086	| -with-* | --with-* | -without-* | --without-* | --x)	1556	| -with-* | --with-* | -without-* | --without-* | --x)
1087	case "$ac_configure_args0 " in	1557	case "$ac_configure_args0 " in
1088	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;	1558	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1089	esac	1559	esac
1090	;;	1560	;;
1091	-* ) ac_must_keep_next=true ;;	1561	-* ) ac_must_keep_next=true ;;
1092	esac	1562	esac
1093	fi	1563	fi
1094	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	1564	ac_configure_args="$ac_configure_args '$ac_arg'"
1095	# Get rid of the leading space.
1096	ac_sep=" "
1097	;;	1565	;;
1098	esac	1566	esac
1099	done	1567	done
1100	done	1568	done
1101	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	1569	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1102	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }	1570	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1103		1571
1104	# When interrupted or exit'd, cleanup temporary files, and complete	1572	# When interrupted or exit'd, cleanup temporary files, and complete
1105	# config.log. We remove comments because anyway the quotes in there	1573	# config.log. We remove comments because anyway the quotes in there
1106	# would cause problems or look ugly.	1574	# would cause problems or look ugly.
1107	# WARNING: Be sure not to use single quotes in there, as some shells,	1575	# WARNING: Use '\'' to represent an apostrophe within the trap.
1108	# such as our DU 5.0 friend, will then `close' the trap.	1576	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1109	trap 'exit_status=$?	1577	trap 'exit_status=$?
1110	# Save into config.log some information that might help in debugging.	1578	# Save into config.log some information that might help in debugging.
1111	{	1579	{
1112	echo	1580	echo
1113		1581
…		…
1116	## Cache variables. ##	1584	## Cache variables. ##
1117	## ---------------- ##	1585	## ---------------- ##
1118	_ASBOX	1586	_ASBOX
1119	echo	1587	echo
1120	# The following way of writing the cache mishandles newlines in values,	1588	# The following way of writing the cache mishandles newlines in values,
1121	{	1589	(
		1590	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
		1591	eval ac_val=\$$ac_var
		1592	case $ac_val in #(
		1593	*${as_nl}*)
		1594	case $ac_var in #(
		1595	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		1596	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		1597	esac
		1598	case $ac_var in #(
		1599	_ | IFS | as_nl) ;; #(
		1600	*) $as_unset $ac_var ;;
		1601	esac ;;
		1602	esac
		1603	done
1122	(set) 2>&1 |	1604	(set) 2>&1 |
1123	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in	1605	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1124	*ac_space=\ *)	1606	*${as_nl}ac_space=\ *)
1125	sed -n \	1607	sed -n \
1126	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	1608	"s/'\''/'\''\\\\'\'''\''/g;
1127	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"	1609	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
		1610	;; #(
		1611	*)
		1612	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1128	;;	1613	;;
1129	*)
1130	sed -n \
1131	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1132	;;
1133	esac;	1614	esac |
1134	}	1615	sort
		1616	)
1135	echo	1617	echo
1136		1618
1137	cat <<\_ASBOX	1619	cat <<\_ASBOX
1138	## ----------------- ##	1620	## ----------------- ##
1139	## Output variables. ##	1621	## Output variables. ##
1140	## ----------------- ##	1622	## ----------------- ##
1141	_ASBOX	1623	_ASBOX
1142	echo	1624	echo
1143	for ac_var in $ac_subst_vars	1625	for ac_var in $ac_subst_vars
1144	do	1626	do
1145	eval ac_val=$`echo $ac_var`	1627	eval ac_val=\$$ac_var
		1628	case $ac_val in
		1629	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		1630	esac
1146	echo "$ac_var='"'"'$ac_val'"'"'"	1631	echo "$ac_var='\''$ac_val'\''"
1147	done | sort	1632	done | sort
1148	echo	1633	echo
1149		1634
1150	if test -n "$ac_subst_files"; then	1635	if test -n "$ac_subst_files"; then
1151	cat <<\_ASBOX	1636	cat <<\_ASBOX
1152	## ------------- ##	1637	## ------------------- ##
1153	## Output files. ##	1638	## File substitutions. ##
1154	## ------------- ##	1639	## ------------------- ##
1155	_ASBOX	1640	_ASBOX
1156	echo	1641	echo
1157	for ac_var in $ac_subst_files	1642	for ac_var in $ac_subst_files
1158	do	1643	do
1159	eval ac_val=$`echo $ac_var`	1644	eval ac_val=\$$ac_var
		1645	case $ac_val in
		1646	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		1647	esac
1160	echo "$ac_var='"'"'$ac_val'"'"'"	1648	echo "$ac_var='\''$ac_val'\''"
1161	done | sort	1649	done | sort
1162	echo	1650	echo
1163	fi	1651	fi
1164		1652
1165	if test -s confdefs.h; then	1653	if test -s confdefs.h; then
…		…
1167	## ----------- ##	1655	## ----------- ##
1168	## confdefs.h. ##	1656	## confdefs.h. ##
1169	## ----------- ##	1657	## ----------- ##
1170	_ASBOX	1658	_ASBOX
1171	echo	1659	echo
1172	sed "/^$/d" confdefs.h | sort	1660	cat confdefs.h
1173	echo	1661	echo
1174	fi	1662	fi
1175	test "$ac_signal" != 0 &&	1663	test "$ac_signal" != 0 &&
1176	echo "$as_me: caught signal $ac_signal"	1664	echo "$as_me: caught signal $ac_signal"
1177	echo "$as_me: exit $exit_status"	1665	echo "$as_me: exit $exit_status"
1178	} >&5	1666	} >&5
1179	rm -f core *.core &&	1667	rm -f core *.core core.conftest.* &&
1180	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	1668	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1181	exit $exit_status	1669	exit $exit_status
1182	' 0	1670	' 0
1183	for ac_signal in 1 2 13 15; do	1671	for ac_signal in 1 2 13 15; do
1184	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	1672	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1185	done	1673	done
1186	ac_signal=0	1674	ac_signal=0
1187		1675
1188	# confdefs.h avoids OS command line length limits that DEFS can exceed.	1676	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1189	rm -rf conftest* confdefs.h	1677	rm -f -r conftest* confdefs.h
1190	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1191	echo >confdefs.h
1192		1678
1193	# Predefined preprocessor variables.	1679	# Predefined preprocessor variables.
1194		1680
1195	cat >>confdefs.h <<_ACEOF	1681	cat >>confdefs.h <<_ACEOF
1196	#define PACKAGE_NAME "$PACKAGE_NAME"	1682	#define PACKAGE_NAME "$PACKAGE_NAME"
…		…
1217	_ACEOF	1703	_ACEOF
1218		1704
1219		1705
1220	# Let the site file select an alternate cache file if it wants to.	1706	# Let the site file select an alternate cache file if it wants to.
1221	# Prefer explicitly selected file to automatically selected ones.	1707	# Prefer explicitly selected file to automatically selected ones.
1222	if test -z "$CONFIG_SITE"; then	1708	if test -n "$CONFIG_SITE"; then
		1709	set x "$CONFIG_SITE"
1223	if test "x$prefix" != xNONE; then	1710	elif test "x$prefix" != xNONE; then
1224	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	1711	set x "$prefix/share/config.site" "$prefix/etc/config.site"
1225	else	1712	else
1226	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	1713	set x "$ac_default_prefix/share/config.site" \
1227	fi	1714	"$ac_default_prefix/etc/config.site"
1228	fi	1715	fi
1229	for ac_site_file in $CONFIG_SITE; do	1716	shift
		1717	for ac_site_file
		1718	do
1230	if test -r "$ac_site_file"; then	1719	if test -r "$ac_site_file"; then
1231	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	1720	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1232	echo "$as_me: loading site script $ac_site_file" >&6;}	1721	echo "$as_me: loading site script $ac_site_file" >&6;}
1233	sed 's/^/| /' "$ac_site_file" >&5	1722	sed 's/^/| /' "$ac_site_file" >&5
1234	. "$ac_site_file"	1723	. "$ac_site_file"
…		…
1240	# files actually), so we avoid doing that.	1729	# files actually), so we avoid doing that.
1241	if test -f "$cache_file"; then	1730	if test -f "$cache_file"; then
1242	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	1731	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1243	echo "$as_me: loading cache $cache_file" >&6;}	1732	echo "$as_me: loading cache $cache_file" >&6;}
1244	case $cache_file in	1733	case $cache_file in
1245	[\\/]* | ?:[\\/]* ) . $cache_file;;	1734	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1246	*) . ./$cache_file;;	1735	*) . "./$cache_file";;
1247	esac	1736	esac
1248	fi	1737	fi
1249	else	1738	else
1250	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	1739	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1251	echo "$as_me: creating cache $cache_file" >&6;}	1740	echo "$as_me: creating cache $cache_file" >&6;}
…		…
1253	fi	1742	fi
1254		1743
1255	# Check that the precious variables saved in the cache have kept the same	1744	# Check that the precious variables saved in the cache have kept the same
1256	# value.	1745	# value.
1257	ac_cache_corrupted=false	1746	ac_cache_corrupted=false
1258	for ac_var in `(set) 2>&1 |	1747	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_${ac_var}_set	1748	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1261	eval ac_new_set=\$ac_env_${ac_var}_set	1749	eval ac_new_set=\$ac_env_${ac_var}_set
1262	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	1750	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1263	eval ac_new_val="\$ac_env_${ac_var}_value"	1751	eval ac_new_val=\$ac_env_${ac_var}_value
1264	case $ac_old_set,$ac_new_set in	1752	case $ac_old_set,$ac_new_set in
1265	set,)	1753	set,)
1266	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	1754	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1267	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	1755	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1268	ac_cache_corrupted=: ;;	1756	ac_cache_corrupted=: ;;
…		…
1271	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	1759	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1272	ac_cache_corrupted=: ;;	1760	ac_cache_corrupted=: ;;
1273	,);;	1761	,);;
1274	*)	1762	*)
1275	if test "x$ac_old_val" != "x$ac_new_val"; then	1763	if test "x$ac_old_val" != "x$ac_new_val"; then
1276	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	1764	{ echo "$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;}	1765	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1278	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5	1766	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1279	echo "$as_me: former value: $ac_old_val" >&2;}	1767	echo "$as_me: former value: $ac_old_val" >&2;}
1280	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5	1768	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1281	echo "$as_me: current value: $ac_new_val" >&2;}	1769	echo "$as_me: current value: $ac_new_val" >&2;}
1282	ac_cache_corrupted=:	1770	ac_cache_corrupted=:
1283	fi;;	1771	fi;;
1284	esac	1772	esac
1285	# Pass precious variables to config.status.	1773	# Pass precious variables to config.status.
1286	if test "$ac_new_set" = set; then	1774	if test "$ac_new_set" = set; then
1287	case $ac_new_val in	1775	case $ac_new_val in
1288	*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1289	ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	1776	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1290	*) ac_arg=$ac_var=$ac_new_val ;;	1777	*) ac_arg=$ac_var=$ac_new_val ;;
1291	esac	1778	esac
1292	case " $ac_configure_args " in	1779	case " $ac_configure_args " in
1293	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	1780	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1294	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	1781	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
…		…
1301	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5	1788	{ { echo "$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 $cache_file' and start over" >&2;}	1789	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1303	{ (exit 1); exit 1; }; }	1790	{ (exit 1); exit 1; }; }
1304	fi	1791	fi
1305		1792
		1793
		1794
		1795
		1796
		1797
		1798
		1799
		1800
		1801
		1802
		1803
		1804
		1805
		1806
		1807
		1808
1306	ac_ext=c	1809	ac_ext=c
1307	ac_cpp='$CPP $CPPFLAGS'	1810	ac_cpp='$CPP $CPPFLAGS'
1308	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	1811	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1309	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	1812	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1310	ac_compiler_gnu=$ac_cv_c_compiler_gnu	1813	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1311		1814
1312		1815
1313		1816
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330	ac_aux_dir=	1817	ac_aux_dir=
1331	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do	1818	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1332	if test -f $ac_dir/install-sh; then	1819	if test -f "$ac_dir/install-sh"; then
1333	ac_aux_dir=$ac_dir	1820	ac_aux_dir=$ac_dir
1334	ac_install_sh="$ac_aux_dir/install-sh -c"	1821	ac_install_sh="$ac_aux_dir/install-sh -c"
1335	break	1822	break
1336	elif test -f $ac_dir/install.sh; then	1823	elif test -f "$ac_dir/install.sh"; then
1337	ac_aux_dir=$ac_dir	1824	ac_aux_dir=$ac_dir
1338	ac_install_sh="$ac_aux_dir/install.sh -c"	1825	ac_install_sh="$ac_aux_dir/install.sh -c"
1339	break	1826	break
1340	elif test -f $ac_dir/shtool; then	1827	elif test -f "$ac_dir/shtool"; then
1341	ac_aux_dir=$ac_dir	1828	ac_aux_dir=$ac_dir
1342	ac_install_sh="$ac_aux_dir/shtool install -c"	1829	ac_install_sh="$ac_aux_dir/shtool install -c"
1343	break	1830	break
1344	fi	1831	fi
1345	done	1832	done
1346	if test -z "$ac_aux_dir"; then	1833	if test -z "$ac_aux_dir"; then
1347	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5	1834	{ { echo "$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/.. $srcdir/../.." >&2;}	1835	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
1349	{ (exit 1); exit 1; }; }	1836	{ (exit 1); exit 1; }; }
1350	fi	1837	fi
		1838
		1839	# These three variables are undocumented and unsupported,
		1840	# and are intended to be withdrawn in a future Autoconf release.
		1841	# They can cause serious problems if a builder's source tree is in a directory
		1842	# whose full name contains unusual characters.
1351	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	1843	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1352	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	1844	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1353	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	1845	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		1846
1354		1847
1355	# Make sure we can run config.sub.	1848	# Make sure we can run config.sub.
1356	$ac_config_sub sun4 >/dev/null 2>&1 ||	1849	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1357	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	1850	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
1358	echo "$as_me: error: cannot run $ac_config_sub" >&2;}	1851	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1359	{ (exit 1); exit 1; }; }	1852	{ (exit 1); exit 1; }; }
1360		1853
1361	echo "$as_me:$LINENO: checking build system type" >&5	1854	{ echo "$as_me:$LINENO: checking build system type" >&5
1362	echo $ECHO_N "checking build system type... $ECHO_C" >&6	1855	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
1363	if test "${ac_cv_build+set}" = set; then	1856	if test "${ac_cv_build+set}" = set; then
1364	echo $ECHO_N "(cached) $ECHO_C" >&6	1857	echo $ECHO_N "(cached) $ECHO_C" >&6
1365	else	1858	else
1366	ac_cv_build_alias=$build_alias	1859	ac_build_alias=$build_alias
1367	test -z "$ac_cv_build_alias" &&	1860	test "x$ac_build_alias" = x &&
1368	ac_cv_build_alias=`$ac_config_guess`	1861	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1369	test -z "$ac_cv_build_alias" &&	1862	test "x$ac_build_alias" = x &&
1370	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	1863	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1371	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}	1864	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1372	{ (exit 1); exit 1; }; }	1865	{ (exit 1); exit 1; }; }
1373	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||	1866	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1374	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	1867	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1375	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}	1868	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
1376	{ (exit 1); exit 1; }; }	1869	{ (exit 1); exit 1; }; }
1377		1870
1378	fi	1871	fi
1379	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	1872	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1380	echo "${ECHO_T}$ac_cv_build" >&6	1873	echo "${ECHO_T}$ac_cv_build" >&6; }
		1874	case $ac_cv_build in
		1875	*-*-*) ;;
		1876	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
		1877	echo "$as_me: error: invalid value of canonical build" >&2;}
		1878	{ (exit 1); exit 1; }; };;
		1879	esac
1381	build=$ac_cv_build	1880	build=$ac_cv_build
1382	build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`	1881	ac_save_IFS=$IFS; IFS='-'
1383	build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`	1882	set x $ac_cv_build
1384	build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`	1883	shift
		1884	build_cpu=$1
		1885	build_vendor=$2
		1886	shift; shift
		1887	# Remember, the first character of IFS is used to create $*,
		1888	# except with old shells:
		1889	build_os=$*
		1890	IFS=$ac_save_IFS
		1891	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1385		1892
1386		1893
1387	echo "$as_me:$LINENO: checking host system type" >&5	1894	{ echo "$as_me:$LINENO: checking host system type" >&5
1388	echo $ECHO_N "checking host system type... $ECHO_C" >&6	1895	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
1389	if test "${ac_cv_host+set}" = set; then	1896	if test "${ac_cv_host+set}" = set; then
1390	echo $ECHO_N "(cached) $ECHO_C" >&6	1897	echo $ECHO_N "(cached) $ECHO_C" >&6
1391	else	1898	else
1392	ac_cv_host_alias=$host_alias	1899	if test "x$host_alias" = x; then
1393	test -z "$ac_cv_host_alias" &&
1394	ac_cv_host_alias=$ac_cv_build_alias	1900	ac_cv_host=$ac_cv_build
		1901	else
1395	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||	1902	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1396	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	1903	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
1397	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}	1904	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1398	{ (exit 1); exit 1; }; }	1905	{ (exit 1); exit 1; }; }
1399
1400	fi	1906	fi
		1907
		1908	fi
1401	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	1909	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1402	echo "${ECHO_T}$ac_cv_host" >&6	1910	echo "${ECHO_T}$ac_cv_host" >&6; }
		1911	case $ac_cv_host in
		1912	*-*-*) ;;
		1913	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
		1914	echo "$as_me: error: invalid value of canonical host" >&2;}
		1915	{ (exit 1); exit 1; }; };;
		1916	esac
1403	host=$ac_cv_host	1917	host=$ac_cv_host
1404	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`	1918	ac_save_IFS=$IFS; IFS='-'
1405	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`	1919	set x $ac_cv_host
1406	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`	1920	shift
		1921	host_cpu=$1
		1922	host_vendor=$2
		1923	shift; shift
		1924	# Remember, the first character of IFS is used to create $*,
		1925	# except with old shells:
		1926	host_os=$*
		1927	IFS=$ac_save_IFS
		1928	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1407		1929
1408		1930
1409	echo "$as_me:$LINENO: checking target system type" >&5	1931	{ echo "$as_me:$LINENO: checking target system type" >&5
1410	echo $ECHO_N "checking target system type... $ECHO_C" >&6	1932	echo $ECHO_N "checking target system type... $ECHO_C" >&6; }
1411	if test "${ac_cv_target+set}" = set; then	1933	if test "${ac_cv_target+set}" = set; then
1412	echo $ECHO_N "(cached) $ECHO_C" >&6	1934	echo $ECHO_N "(cached) $ECHO_C" >&6
1413	else	1935	else
1414	ac_cv_target_alias=$target_alias	1936	if test "x$target_alias" = x; then
1415	test "x$ac_cv_target_alias" = "x" &&
1416	ac_cv_target_alias=$ac_cv_host_alias	1937	ac_cv_target=$ac_cv_host
		1938	else
1417	ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||	1939	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
1418	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5	1940	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
1419	echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}	1941	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
1420	{ (exit 1); exit 1; }; }	1942	{ (exit 1); exit 1; }; }
1421
1422	fi	1943	fi
		1944
		1945	fi
1423	echo "$as_me:$LINENO: result: $ac_cv_target" >&5	1946	{ echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1424	echo "${ECHO_T}$ac_cv_target" >&6	1947	echo "${ECHO_T}$ac_cv_target" >&6; }
		1948	case $ac_cv_target in
		1949	*-*-*) ;;
		1950	*) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
		1951	echo "$as_me: error: invalid value of canonical target" >&2;}
		1952	{ (exit 1); exit 1; }; };;
		1953	esac
1425	target=$ac_cv_target	1954	target=$ac_cv_target
1426	target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`	1955	ac_save_IFS=$IFS; IFS='-'
1427	target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`	1956	set x $ac_cv_target
1428	target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`	1957	shift
		1958	target_cpu=$1
		1959	target_vendor=$2
		1960	shift; shift
		1961	# Remember, the first character of IFS is used to create $*,
		1962	# except with old shells:
		1963	target_os=$*
		1964	IFS=$ac_save_IFS
		1965	case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
1429		1966
1430		1967
1431	# The aliases save the names the user supplied, while $host etc.	1968	# The aliases save the names the user supplied, while $host etc.
1432	# will get canonicalized.	1969	# will get canonicalized.
1433	test -n "$target_alias" &&	1970	test -n "$target_alias" &&
…		…
1444	# AIX /bin/install	1981	# AIX /bin/install
1445	# AmigaOS /C/install, which installs bootblocks on floppy discs	1982	# AmigaOS /C/install, which installs bootblocks on floppy discs
1446	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	1983	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1447	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	1984	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1448	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	1985	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
		1986	# OS/2's system install, which has a completely different semantic
1449	# ./install, which can be erroneously created by make from ./install.sh.	1987	# ./install, which can be erroneously created by make from ./install.sh.
1450	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	1988	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1451	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	1989	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
1452	if test -z "$INSTALL"; then	1990	if test -z "$INSTALL"; then
1453	if test "${ac_cv_path_install+set}" = set; then	1991	if test "${ac_cv_path_install+set}" = set; then
1454	echo $ECHO_N "(cached) $ECHO_C" >&6	1992	echo $ECHO_N "(cached) $ECHO_C" >&6
1455	else	1993	else
1456	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	1994	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
…		…
1460	test -z "$as_dir" && as_dir=.	1998	test -z "$as_dir" && as_dir=.
1461	# Account for people who put trailing slashes in PATH elements.	1999	# Account for people who put trailing slashes in PATH elements.
1462	case $as_dir/ in	2000	case $as_dir/ in
1463	./ | .// | /cC/* | \	2001	./ | .// | /cC/* | \
1464	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	2002	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
		2003	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1465	/usr/ucb/* ) ;;	2004	/usr/ucb/* ) ;;
1466	*)	2005	*)
1467	# OSF1 and SCO ODT 3.0 have their own names for install.	2006	# OSF1 and SCO ODT 3.0 have their own names for install.
1468	# Don't use installbsd from OSF since it installs stuff as root	2007	# Don't use installbsd from OSF since it installs stuff as root
1469	# by default.	2008	# by default.
1470	for ac_prog in ginstall scoinst install; do	2009	for ac_prog in ginstall scoinst install; do
1471	for ac_exec_ext in '' $ac_executable_extensions; do	2010	for ac_exec_ext in '' $ac_executable_extensions; do
1472	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	2011	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
1473	if test $ac_prog = install &&	2012	if test $ac_prog = install &&
1474	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	2013	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1475	# AIX install. It has an incompatible calling convention.	2014	# AIX install. It has an incompatible calling convention.
1476	:	2015	:
1477	elif test $ac_prog = install &&	2016	elif test $ac_prog = install &&
1478	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	2017	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1479	# program-specific install script used by HP pwplus--don't use.	2018	# program-specific install script used by HP pwplus--don't use.
1480	:	2019	:
1481	else	2020	else
1482	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	2021	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1483	break 3	2022	break 3
1484	fi	2023	fi
1485	fi	2024	fi
1486	done	2025	done
1487	done	2026	done
1488	;;	2027	;;
1489	esac	2028	esac
1490	done	2029	done
		2030	IFS=$as_save_IFS
1491		2031
1492		2032
1493	fi	2033	fi
1494	if test "${ac_cv_path_install+set}" = set; then	2034	if test "${ac_cv_path_install+set}" = set; then
1495	INSTALL=$ac_cv_path_install	2035	INSTALL=$ac_cv_path_install
1496	else	2036	else
1497	# As a last resort, use the slow shell script. We don't cache a	2037	# As a last resort, use the slow shell script. Don't cache a
1498	# path for INSTALL within a source directory, because that will	2038	# value for INSTALL within a source directory, because that will
1499	# break other packages using the cache if that directory is	2039	# break other packages using the cache if that directory is
1500	# removed, or if the path is relative.	2040	# removed, or if the value is a relative name.
1501	INSTALL=$ac_install_sh	2041	INSTALL=$ac_install_sh
1502	fi	2042	fi
1503	fi	2043	fi
1504	echo "$as_me:$LINENO: result: $INSTALL" >&5	2044	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
1505	echo "${ECHO_T}$INSTALL" >&6	2045	echo "${ECHO_T}$INSTALL" >&6; }
1506		2046
1507	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	2047	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1508	# It thinks the first close brace ends the variable substitution.	2048	# It thinks the first close brace ends the variable substitution.
1509	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	2049	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1510		2050
1511	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	2051	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1512		2052
1513	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	2053	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1514		2054
1515	echo "$as_me:$LINENO: checking whether build environment is sane" >&5	2055	{ echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1516	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6	2056	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }
1517	# Just in case	2057	# Just in case
1518	sleep 1	2058	sleep 1
1519	echo timestamp > conftest.file	2059	echo timestamp > conftest.file
1520	# Do `set' in a subshell so we don't clobber the current shell's	2060	# Do `set' in a subshell so we don't clobber the current shell's
1521	# arguments. Must try -L first in case configure is actually a	2061	# arguments. Must try -L first in case configure is actually a
…		…
1553	Check your system clock" >&5	2093	Check your system clock" >&5
1554	echo "$as_me: error: newly created file is older than distributed files!	2094	echo "$as_me: error: newly created file is older than distributed files!
1555	Check your system clock" >&2;}	2095	Check your system clock" >&2;}
1556	{ (exit 1); exit 1; }; }	2096	{ (exit 1); exit 1; }; }
1557	fi	2097	fi
1558	echo "$as_me:$LINENO: result: yes" >&5	2098	{ echo "$as_me:$LINENO: result: yes" >&5
1559	echo "${ECHO_T}yes" >&6	2099	echo "${ECHO_T}yes" >&6; }
1560	test "$program_prefix" != NONE &&	2100	test "$program_prefix" != NONE &&
1561	program_transform_name="s,^,$program_prefix,;$program_transform_name"	2101	program_transform_name="s&^&$program_prefix&;$program_transform_name"
1562	# Use a double $ so make ignores it.	2102	# Use a double $ so make ignores it.
1563	test "$program_suffix" != NONE &&	2103	test "$program_suffix" != NONE &&
1564	program_transform_name="s,\$,$program_suffix,;$program_transform_name"	2104	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
1565	# Double any \ or $. echo might interpret backslashes.	2105	# Double any \ or $. echo might interpret backslashes.
1566	# By default was `s,x,x', remove it if useless.	2106	# By default was `s,x,x', remove it if useless.
1567	cat <<\_ACEOF >conftest.sed	2107	cat <<\_ACEOF >conftest.sed
1568	s/[\\$]/&&/g;s/;s,x,x,$//	2108	s/[\\$]/&&/g;s/;s,x,x,$//
1569	_ACEOF	2109	_ACEOF
1570	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`	2110	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1571	rm conftest.sed	2111	rm -f conftest.sed
1572		2112
1573		2113
1574	# expand $ac_aux_dir to an absolute path	2114	# expand $ac_aux_dir to an absolute path
1575	am_aux_dir=`cd $ac_aux_dir && pwd`	2115	am_aux_dir=`cd $ac_aux_dir && pwd`
1576		2116
…		…
1586		2126
1587	for ac_prog in gawk mawk nawk awk	2127	for ac_prog in gawk mawk nawk awk
1588	do	2128	do
1589	# Extract the first word of "$ac_prog", so it can be a program name with args.	2129	# Extract the first word of "$ac_prog", so it can be a program name with args.
1590	set dummy $ac_prog; ac_word=$2	2130	set dummy $ac_prog; ac_word=$2
1591	echo "$as_me:$LINENO: checking for $ac_word" >&5	2131	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1592	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2132	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1593	if test "${ac_cv_prog_AWK+set}" = set; then	2133	if test "${ac_cv_prog_AWK+set}" = set; then
1594	echo $ECHO_N "(cached) $ECHO_C" >&6	2134	echo $ECHO_N "(cached) $ECHO_C" >&6
1595	else	2135	else
1596	if test -n "$AWK"; then	2136	if test -n "$AWK"; then
1597	ac_cv_prog_AWK="$AWK" # Let the user override the test.	2137	ac_cv_prog_AWK="$AWK" # Let the user override the test.
…		…
1600	for as_dir in $PATH	2140	for as_dir in $PATH
1601	do	2141	do
1602	IFS=$as_save_IFS	2142	IFS=$as_save_IFS
1603	test -z "$as_dir" && as_dir=.	2143	test -z "$as_dir" && as_dir=.
1604	for ac_exec_ext in '' $ac_executable_extensions; do	2144	for ac_exec_ext in '' $ac_executable_extensions; do
1605	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2145	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1606	ac_cv_prog_AWK="$ac_prog"	2146	ac_cv_prog_AWK="$ac_prog"
1607	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2147	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1608	break 2	2148	break 2
1609	fi	2149	fi
1610	done	2150	done
1611	done	2151	done
		2152	IFS=$as_save_IFS
1612		2153
1613	fi	2154	fi
1614	fi	2155	fi
1615	AWK=$ac_cv_prog_AWK	2156	AWK=$ac_cv_prog_AWK
1616	if test -n "$AWK"; then	2157	if test -n "$AWK"; then
1617	echo "$as_me:$LINENO: result: $AWK" >&5	2158	{ echo "$as_me:$LINENO: result: $AWK" >&5
1618	echo "${ECHO_T}$AWK" >&6	2159	echo "${ECHO_T}$AWK" >&6; }
1619	else	2160	else
1620	echo "$as_me:$LINENO: result: no" >&5	2161	{ echo "$as_me:$LINENO: result: no" >&5
1621	echo "${ECHO_T}no" >&6	2162	echo "${ECHO_T}no" >&6; }
1622	fi	2163	fi
		2164
1623		2165
1624	test -n "$AWK" && break	2166	test -n "$AWK" && break
1625	done	2167	done
1626		2168
1627	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5	2169	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1628	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6	2170	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
1629	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`	2171	set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
1630	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then	2172	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
1631	echo $ECHO_N "(cached) $ECHO_C" >&6	2173	echo $ECHO_N "(cached) $ECHO_C" >&6
1632	else	2174	else
1633	cat >conftest.make <<\_ACEOF	2175	cat >conftest.make <<\_ACEOF
		2176	SHELL = /bin/sh
1634	all:	2177	all:
1635	@echo 'ac_maketemp="$(MAKE)"'	2178	@echo '@@@%%%=$(MAKE)=@@@%%%'
1636	_ACEOF	2179	_ACEOF
1637	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	2180	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1638	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`	2181	case `${MAKE-make} -f conftest.make 2>/dev/null` in
1639	if test -n "$ac_maketemp"; then	2182	*@@@%%%=?*=@@@%%%*)
1640	eval ac_cv_prog_make_${ac_make}_set=yes	2183	eval ac_cv_prog_make_${ac_make}_set=yes;;
1641	else	2184	*)
1642	eval ac_cv_prog_make_${ac_make}_set=no	2185	eval ac_cv_prog_make_${ac_make}_set=no;;
1643	fi	2186	esac
1644	rm -f conftest.make	2187	rm -f conftest.make
1645	fi	2188	fi
1646	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then	2189	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
1647	echo "$as_me:$LINENO: result: yes" >&5	2190	{ echo "$as_me:$LINENO: result: yes" >&5
1648	echo "${ECHO_T}yes" >&6	2191	echo "${ECHO_T}yes" >&6; }
1649	SET_MAKE=	2192	SET_MAKE=
1650	else	2193	else
1651	echo "$as_me:$LINENO: result: no" >&5	2194	{ echo "$as_me:$LINENO: result: no" >&5
1652	echo "${ECHO_T}no" >&6	2195	echo "${ECHO_T}no" >&6; }
1653	SET_MAKE="MAKE=${MAKE-make}"	2196	SET_MAKE="MAKE=${MAKE-make}"
1654	fi	2197	fi
1655		2198
1656	rm -rf .tst 2>/dev/null	2199	rm -rf .tst 2>/dev/null
1657	mkdir .tst 2>/dev/null	2200	mkdir .tst 2>/dev/null
…		…
1679	fi	2222	fi
1680	fi	2223	fi
1681		2224
1682		2225
1683	# Define the identity of the package.	2226	# Define the identity of the package.
1684	PACKAGE=vpe	2227	PACKAGE=gvpe
1685	VERSION=1.2	2228	VERSION=2.2
1686		2229
1687		2230
1688	cat >>confdefs.h <<_ACEOF	2231	cat >>confdefs.h <<_ACEOF
1689	#define PACKAGE "$PACKAGE"	2232	#define PACKAGE "$PACKAGE"
1690	_ACEOF	2233	_ACEOF
…		…
1721	# will honor the `STRIP' environment variable to overrule this program.	2264	# will honor the `STRIP' environment variable to overrule this program.
1722	if test "$cross_compiling" != no; then	2265	if test "$cross_compiling" != no; then
1723	if test -n "$ac_tool_prefix"; then	2266	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.	2267	# 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	2268	set dummy ${ac_tool_prefix}strip; ac_word=$2
1726	echo "$as_me:$LINENO: checking for $ac_word" >&5	2269	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1727	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2270	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1728	if test "${ac_cv_prog_STRIP+set}" = set; then	2271	if test "${ac_cv_prog_STRIP+set}" = set; then
1729	echo $ECHO_N "(cached) $ECHO_C" >&6	2272	echo $ECHO_N "(cached) $ECHO_C" >&6
1730	else	2273	else
1731	if test -n "$STRIP"; then	2274	if test -n "$STRIP"; then
1732	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.	2275	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
…		…
1735	for as_dir in $PATH	2278	for as_dir in $PATH
1736	do	2279	do
1737	IFS=$as_save_IFS	2280	IFS=$as_save_IFS
1738	test -z "$as_dir" && as_dir=.	2281	test -z "$as_dir" && as_dir=.
1739	for ac_exec_ext in '' $ac_executable_extensions; do	2282	for ac_exec_ext in '' $ac_executable_extensions; do
1740	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2283	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1741	ac_cv_prog_STRIP="${ac_tool_prefix}strip"	2284	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1742	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2285	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1743	break 2	2286	break 2
1744	fi	2287	fi
1745	done	2288	done
1746	done	2289	done
		2290	IFS=$as_save_IFS
1747		2291
1748	fi	2292	fi
1749	fi	2293	fi
1750	STRIP=$ac_cv_prog_STRIP	2294	STRIP=$ac_cv_prog_STRIP
1751	if test -n "$STRIP"; then	2295	if test -n "$STRIP"; then
1752	echo "$as_me:$LINENO: result: $STRIP" >&5	2296	{ echo "$as_me:$LINENO: result: $STRIP" >&5
1753	echo "${ECHO_T}$STRIP" >&6	2297	echo "${ECHO_T}$STRIP" >&6; }
1754	else	2298	else
1755	echo "$as_me:$LINENO: result: no" >&5	2299	{ echo "$as_me:$LINENO: result: no" >&5
1756	echo "${ECHO_T}no" >&6	2300	echo "${ECHO_T}no" >&6; }
1757	fi	2301	fi
		2302
1758		2303
1759	fi	2304	fi
1760	if test -z "$ac_cv_prog_STRIP"; then	2305	if test -z "$ac_cv_prog_STRIP"; then
1761	ac_ct_STRIP=$STRIP	2306	ac_ct_STRIP=$STRIP
1762	# Extract the first word of "strip", so it can be a program name with args.	2307	# Extract the first word of "strip", so it can be a program name with args.
1763	set dummy strip; ac_word=$2	2308	set dummy strip; ac_word=$2
1764	echo "$as_me:$LINENO: checking for $ac_word" >&5	2309	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1765	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2310	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1766	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then	2311	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1767	echo $ECHO_N "(cached) $ECHO_C" >&6	2312	echo $ECHO_N "(cached) $ECHO_C" >&6
1768	else	2313	else
1769	if test -n "$ac_ct_STRIP"; then	2314	if test -n "$ac_ct_STRIP"; then
1770	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.	2315	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
…		…
1773	for as_dir in $PATH	2318	for as_dir in $PATH
1774	do	2319	do
1775	IFS=$as_save_IFS	2320	IFS=$as_save_IFS
1776	test -z "$as_dir" && as_dir=.	2321	test -z "$as_dir" && as_dir=.
1777	for ac_exec_ext in '' $ac_executable_extensions; do	2322	for ac_exec_ext in '' $ac_executable_extensions; do
1778	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2323	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1779	ac_cv_prog_ac_ct_STRIP="strip"	2324	ac_cv_prog_ac_ct_STRIP="strip"
1780	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2325	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1781	break 2	2326	break 2
1782	fi	2327	fi
1783	done	2328	done
1784	done	2329	done
		2330	IFS=$as_save_IFS
1785		2331
1786	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1787	fi	2332	fi
1788	fi	2333	fi
1789	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP	2334	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1790	if test -n "$ac_ct_STRIP"; then	2335	if test -n "$ac_ct_STRIP"; then
1791	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5	2336	{ echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1792	echo "${ECHO_T}$ac_ct_STRIP" >&6	2337	echo "${ECHO_T}$ac_ct_STRIP" >&6; }
1793	else	2338	else
1794	echo "$as_me:$LINENO: result: no" >&5	2339	{ echo "$as_me:$LINENO: result: no" >&5
1795	echo "${ECHO_T}no" >&6	2340	echo "${ECHO_T}no" >&6; }
1796	fi	2341	fi
1797		2342
		2343	if test "x$ac_ct_STRIP" = x; then
		2344	STRIP=":"
		2345	else
		2346	case $cross_compiling:$ac_tool_warned in
		2347	yes:)
		2348	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		2349	whose name does not start with the host triplet. If you think this
		2350	configuration is useful to you, please write to autoconf@gnu.org." >&5
		2351	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		2352	whose name does not start with the host triplet. If you think this
		2353	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		2354	ac_tool_warned=yes ;;
		2355	esac
1798	STRIP=$ac_ct_STRIP	2356	STRIP=$ac_ct_STRIP
		2357	fi
1799	else	2358	else
1800	STRIP="$ac_cv_prog_STRIP"	2359	STRIP="$ac_cv_prog_STRIP"
1801	fi	2360	fi
1802		2361
1803	fi	2362	fi
…		…
1806	# We need awk for the "check" target. The system "awk" is bad on	2365	# We need awk for the "check" target. The system "awk" is bad on
1807	# some platforms.	2366	# some platforms.
1808		2367
1809		2368
1810		2369
1811	ac_config_headers="$ac_config_headers config.h"	2370	ac_config_headers="$ac_config_headers config.h"
1812		2371
1813	echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5	2372	{ echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
1814	echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6	2373	echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6; }
1815	# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.	2374	# Check whether --enable-maintainer-mode was given.
1816	if test "${enable_maintainer_mode+set}" = set; then	2375	if test "${enable_maintainer_mode+set}" = set; then
1817	enableval="$enable_maintainer_mode"	2376	enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
1818	USE_MAINTAINER_MODE=$enableval
1819	else	2377	else
1820	USE_MAINTAINER_MODE=no	2378	USE_MAINTAINER_MODE=no
1821	fi;	2379	fi
		2380
1822	echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5	2381	{ echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
1823	echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6	2382	echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6; }
1824		2383
1825		2384
1826	if test $USE_MAINTAINER_MODE = yes; then	2385	if test $USE_MAINTAINER_MODE = yes; then
1827	MAINTAINER_MODE_TRUE=	2386	MAINTAINER_MODE_TRUE=
1828	MAINTAINER_MODE_FALSE='#'	2387	MAINTAINER_MODE_FALSE='#'
…		…
1860		2419
1861		2420
1862		2421
1863	# Extract the first word of "msgfmt", so it can be a program name with args.	2422	# Extract the first word of "msgfmt", so it can be a program name with args.
1864	set dummy msgfmt; ac_word=$2	2423	set dummy msgfmt; ac_word=$2
1865	echo "$as_me:$LINENO: checking for $ac_word" >&5	2424	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1866	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2425	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1867	if test "${ac_cv_path_MSGFMT+set}" = set; then	2426	if test "${ac_cv_path_MSGFMT+set}" = set; then
1868	echo $ECHO_N "(cached) $ECHO_C" >&6	2427	echo $ECHO_N "(cached) $ECHO_C" >&6
1869	else	2428	else
1870	case "$MSGFMT" in	2429	case "$MSGFMT" in
1871	/*)	2430	/*)
…		…
1888	;;	2447	;;
1889	esac	2448	esac
1890	fi	2449	fi
1891	MSGFMT="$ac_cv_path_MSGFMT"	2450	MSGFMT="$ac_cv_path_MSGFMT"
1892	if test "$MSGFMT" != ":"; then	2451	if test "$MSGFMT" != ":"; then
1893	echo "$as_me:$LINENO: result: $MSGFMT" >&5	2452	{ echo "$as_me:$LINENO: result: $MSGFMT" >&5
1894	echo "${ECHO_T}$MSGFMT" >&6	2453	echo "${ECHO_T}$MSGFMT" >&6; }
1895	else	2454	else
1896	echo "$as_me:$LINENO: result: no" >&5	2455	{ echo "$as_me:$LINENO: result: no" >&5
1897	echo "${ECHO_T}no" >&6	2456	echo "${ECHO_T}no" >&6; }
1898	fi	2457	fi
1899		2458
1900	# Extract the first word of "gmsgfmt", so it can be a program name with args.	2459	# Extract the first word of "gmsgfmt", so it can be a program name with args.
1901	set dummy gmsgfmt; ac_word=$2	2460	set dummy gmsgfmt; ac_word=$2
1902	echo "$as_me:$LINENO: checking for $ac_word" >&5	2461	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1903	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2462	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1904	if test "${ac_cv_path_GMSGFMT+set}" = set; then	2463	if test "${ac_cv_path_GMSGFMT+set}" = set; then
1905	echo $ECHO_N "(cached) $ECHO_C" >&6	2464	echo $ECHO_N "(cached) $ECHO_C" >&6
1906	else	2465	else
1907	case $GMSGFMT in	2466	case $GMSGFMT in
1908	[\\/]* | ?:[\\/]*)	2467	[\\/]* | ?:[\\/]*)
…		…
1913	for as_dir in $PATH	2472	for as_dir in $PATH
1914	do	2473	do
1915	IFS=$as_save_IFS	2474	IFS=$as_save_IFS
1916	test -z "$as_dir" && as_dir=.	2475	test -z "$as_dir" && as_dir=.
1917	for ac_exec_ext in '' $ac_executable_extensions; do	2476	for ac_exec_ext in '' $ac_executable_extensions; do
1918	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2477	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1919	ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"	2478	ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
1920	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2479	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1921	break 2	2480	break 2
1922	fi	2481	fi
1923	done	2482	done
1924	done	2483	done
		2484	IFS=$as_save_IFS
1925		2485
1926	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"	2486	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
1927	;;	2487	;;
1928	esac	2488	esac
1929	fi	2489	fi
1930	GMSGFMT=$ac_cv_path_GMSGFMT	2490	GMSGFMT=$ac_cv_path_GMSGFMT
1931
1932	if test -n "$GMSGFMT"; then	2491	if test -n "$GMSGFMT"; then
1933	echo "$as_me:$LINENO: result: $GMSGFMT" >&5	2492	{ echo "$as_me:$LINENO: result: $GMSGFMT" >&5
1934	echo "${ECHO_T}$GMSGFMT" >&6	2493	echo "${ECHO_T}$GMSGFMT" >&6; }
1935	else	2494	else
1936	echo "$as_me:$LINENO: result: no" >&5	2495	{ echo "$as_me:$LINENO: result: no" >&5
1937	echo "${ECHO_T}no" >&6	2496	echo "${ECHO_T}no" >&6; }
1938	fi	2497	fi
		2498
1939		2499
1940		2500
1941	# Extract the first word of "xgettext", so it can be a program name with args.	2501	# Extract the first word of "xgettext", so it can be a program name with args.
1942	set dummy xgettext; ac_word=$2	2502	set dummy xgettext; ac_word=$2
1943	echo "$as_me:$LINENO: checking for $ac_word" >&5	2503	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1944	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2504	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1945	if test "${ac_cv_path_XGETTEXT+set}" = set; then	2505	if test "${ac_cv_path_XGETTEXT+set}" = set; then
1946	echo $ECHO_N "(cached) $ECHO_C" >&6	2506	echo $ECHO_N "(cached) $ECHO_C" >&6
1947	else	2507	else
1948	case "$XGETTEXT" in	2508	case "$XGETTEXT" in
1949	/*)	2509	/*)
…		…
1966	;;	2526	;;
1967	esac	2527	esac
1968	fi	2528	fi
1969	XGETTEXT="$ac_cv_path_XGETTEXT"	2529	XGETTEXT="$ac_cv_path_XGETTEXT"
1970	if test "$XGETTEXT" != ":"; then	2530	if test "$XGETTEXT" != ":"; then
1971	echo "$as_me:$LINENO: result: $XGETTEXT" >&5	2531	{ echo "$as_me:$LINENO: result: $XGETTEXT" >&5
1972	echo "${ECHO_T}$XGETTEXT" >&6	2532	echo "${ECHO_T}$XGETTEXT" >&6; }
1973	else	2533	else
1974	echo "$as_me:$LINENO: result: no" >&5	2534	{ echo "$as_me:$LINENO: result: no" >&5
1975	echo "${ECHO_T}no" >&6	2535	echo "${ECHO_T}no" >&6; }
1976	fi	2536	fi
1977		2537
1978	rm -f messages.po	2538	rm -f messages.po
1979		2539
1980	# Extract the first word of "msgmerge", so it can be a program name with args.	2540	# Extract the first word of "msgmerge", so it can be a program name with args.
1981	set dummy msgmerge; ac_word=$2	2541	set dummy msgmerge; ac_word=$2
1982	echo "$as_me:$LINENO: checking for $ac_word" >&5	2542	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1983	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2543	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1984	if test "${ac_cv_path_MSGMERGE+set}" = set; then	2544	if test "${ac_cv_path_MSGMERGE+set}" = set; then
1985	echo $ECHO_N "(cached) $ECHO_C" >&6	2545	echo $ECHO_N "(cached) $ECHO_C" >&6
1986	else	2546	else
1987	case "$MSGMERGE" in	2547	case "$MSGMERGE" in
1988	/*)	2548	/*)
…		…
2004	;;	2564	;;
2005	esac	2565	esac
2006	fi	2566	fi
2007	MSGMERGE="$ac_cv_path_MSGMERGE"	2567	MSGMERGE="$ac_cv_path_MSGMERGE"
2008	if test "$MSGMERGE" != ":"; then	2568	if test "$MSGMERGE" != ":"; then
2009	echo "$as_me:$LINENO: result: $MSGMERGE" >&5	2569	{ echo "$as_me:$LINENO: result: $MSGMERGE" >&5
2010	echo "${ECHO_T}$MSGMERGE" >&6	2570	echo "${ECHO_T}$MSGMERGE" >&6; }
2011	else	2571	else
2012	echo "$as_me:$LINENO: result: no" >&5	2572	{ echo "$as_me:$LINENO: result: no" >&5
2013	echo "${ECHO_T}no" >&6	2573	echo "${ECHO_T}no" >&6; }
2014	fi	2574	fi
2015		2575
2016		2576
2017	if test "$GMSGFMT" != ":"; then	2577	if test "$GMSGFMT" != ":"; then
2018	if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&	2578	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	2579	(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
2020	: ;	2580	: ;
2021	else	2581	else
2022	GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`	2582	GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
2023	echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5	2583	{ echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
2024	echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6	2584	echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
2025	GMSGFMT=":"	2585	GMSGFMT=":"
2026	fi	2586	fi
2027	fi	2587	fi
2028		2588
2029	if test "$XGETTEXT" != ":"; then	2589	if test "$XGETTEXT" != ":"; then
2030	if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&	2590	if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&
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	2591	(if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
2032	: ;	2592	: ;
2033	else	2593	else
2034	echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5	2594	{ echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
2035	echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6	2595	echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6; }
2036	XGETTEXT=":"	2596	XGETTEXT=":"
2037	fi	2597	fi
2038	rm -f messages.po	2598	rm -f messages.po
2039	fi	2599	fi
2040		2600
2041	ac_config_commands="$ac_config_commands default-1"	2601	ac_config_commands="$ac_config_commands default-1"
2042		2602
2043		2603
2044		2604
2045	if test "X$prefix" = "XNONE"; then	2605	if test "X$prefix" = "XNONE"; then
2046	acl_final_prefix="$ac_default_prefix"	2606	acl_final_prefix="$ac_default_prefix"
…		…
2057	eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"	2617	eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
2058	prefix="$acl_save_prefix"	2618	prefix="$acl_save_prefix"
2059		2619
2060	DEPDIR="${am__leading_dot}deps"	2620	DEPDIR="${am__leading_dot}deps"
2061		2621
2062	ac_config_commands="$ac_config_commands depfiles"	2622	ac_config_commands="$ac_config_commands depfiles"
2063		2623
2064		2624
2065	am_make=${MAKE-make}	2625	am_make=${MAKE-make}
2066	cat > confinc << 'END'	2626	cat > confinc << 'END'
2067	am__doit:	2627	am__doit:
2068	@echo done	2628	@echo done
2069	.PHONY: am__doit	2629	.PHONY: am__doit
2070	END	2630	END
2071	# If we don't find an include directive, just comment out the code.	2631	# If we don't find an include directive, just comment out the code.
2072	echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5	2632	{ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2073	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6	2633	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }
2074	am__include="#"	2634	am__include="#"
2075	am__quote=	2635	am__quote=
2076	_am_result=none	2636	_am_result=none
2077	# First try GNU make style include.	2637	# First try GNU make style include.
2078	echo "include confinc" > confmf	2638	echo "include confinc" > confmf
…		…
2095	_am_result=BSD	2655	_am_result=BSD
2096	fi	2656	fi
2097	fi	2657	fi
2098		2658
2099		2659
2100	echo "$as_me:$LINENO: result: $_am_result" >&5	2660	{ echo "$as_me:$LINENO: result: $_am_result" >&5
2101	echo "${ECHO_T}$_am_result" >&6	2661	echo "${ECHO_T}$_am_result" >&6; }
2102	rm -f confinc confmf	2662	rm -f confinc confmf
2103		2663
2104	# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.	2664	# Check whether --enable-dependency-tracking was given.
2105	if test "${enable_dependency_tracking+set}" = set; then	2665	if test "${enable_dependency_tracking+set}" = set; then
2106	enableval="$enable_dependency_tracking"	2666	enableval=$enable_dependency_tracking;
2107
2108	fi;	2667	fi
		2668
2109	if test "x$enable_dependency_tracking" != xno; then	2669	if test "x$enable_dependency_tracking" != xno; then
2110	am_depcomp="$ac_aux_dir/depcomp"	2670	am_depcomp="$ac_aux_dir/depcomp"
2111	AMDEPBACKSLASH='\'	2671	AMDEPBACKSLASH='\'
2112	fi	2672	fi
2113		2673
…		…
2128	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2688	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2129	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2689	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2130	if test -n "$ac_tool_prefix"; then	2690	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.	2691	# 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	2692	set dummy ${ac_tool_prefix}gcc; ac_word=$2
2133	echo "$as_me:$LINENO: checking for $ac_word" >&5	2693	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2134	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2694	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2135	if test "${ac_cv_prog_CC+set}" = set; then	2695	if test "${ac_cv_prog_CC+set}" = set; then
2136	echo $ECHO_N "(cached) $ECHO_C" >&6	2696	echo $ECHO_N "(cached) $ECHO_C" >&6
2137	else	2697	else
2138	if test -n "$CC"; then	2698	if test -n "$CC"; then
2139	ac_cv_prog_CC="$CC" # Let the user override the test.	2699	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2142	for as_dir in $PATH	2702	for as_dir in $PATH
2143	do	2703	do
2144	IFS=$as_save_IFS	2704	IFS=$as_save_IFS
2145	test -z "$as_dir" && as_dir=.	2705	test -z "$as_dir" && as_dir=.
2146	for ac_exec_ext in '' $ac_executable_extensions; do	2706	for ac_exec_ext in '' $ac_executable_extensions; do
2147	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2707	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2148	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2708	ac_cv_prog_CC="${ac_tool_prefix}gcc"
2149	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2709	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2150	break 2	2710	break 2
2151	fi	2711	fi
2152	done	2712	done
2153	done	2713	done
		2714	IFS=$as_save_IFS
2154		2715
2155	fi	2716	fi
2156	fi	2717	fi
2157	CC=$ac_cv_prog_CC	2718	CC=$ac_cv_prog_CC
2158	if test -n "$CC"; then	2719	if test -n "$CC"; then
2159	echo "$as_me:$LINENO: result: $CC" >&5	2720	{ echo "$as_me:$LINENO: result: $CC" >&5
2160	echo "${ECHO_T}$CC" >&6	2721	echo "${ECHO_T}$CC" >&6; }
2161	else	2722	else
2162	echo "$as_me:$LINENO: result: no" >&5	2723	{ echo "$as_me:$LINENO: result: no" >&5
2163	echo "${ECHO_T}no" >&6	2724	echo "${ECHO_T}no" >&6; }
2164	fi	2725	fi
		2726
2165		2727
2166	fi	2728	fi
2167	if test -z "$ac_cv_prog_CC"; then	2729	if test -z "$ac_cv_prog_CC"; then
2168	ac_ct_CC=$CC	2730	ac_ct_CC=$CC
2169	# Extract the first word of "gcc", so it can be a program name with args.	2731	# Extract the first word of "gcc", so it can be a program name with args.
2170	set dummy gcc; ac_word=$2	2732	set dummy gcc; ac_word=$2
2171	echo "$as_me:$LINENO: checking for $ac_word" >&5	2733	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2172	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2734	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2173	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2735	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2174	echo $ECHO_N "(cached) $ECHO_C" >&6	2736	echo $ECHO_N "(cached) $ECHO_C" >&6
2175	else	2737	else
2176	if test -n "$ac_ct_CC"; then	2738	if test -n "$ac_ct_CC"; then
2177	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2739	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
…		…
2180	for as_dir in $PATH	2742	for as_dir in $PATH
2181	do	2743	do
2182	IFS=$as_save_IFS	2744	IFS=$as_save_IFS
2183	test -z "$as_dir" && as_dir=.	2745	test -z "$as_dir" && as_dir=.
2184	for ac_exec_ext in '' $ac_executable_extensions; do	2746	for ac_exec_ext in '' $ac_executable_extensions; do
2185	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2747	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2186	ac_cv_prog_ac_ct_CC="gcc"	2748	ac_cv_prog_ac_ct_CC="gcc"
2187	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2749	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2188	break 2	2750	break 2
2189	fi	2751	fi
2190	done	2752	done
2191	done	2753	done
		2754	IFS=$as_save_IFS
2192		2755
2193	fi	2756	fi
2194	fi	2757	fi
2195	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2758	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2196	if test -n "$ac_ct_CC"; then	2759	if test -n "$ac_ct_CC"; then
2197	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2760	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2198	echo "${ECHO_T}$ac_ct_CC" >&6	2761	echo "${ECHO_T}$ac_ct_CC" >&6; }
2199	else	2762	else
2200	echo "$as_me:$LINENO: result: no" >&5	2763	{ echo "$as_me:$LINENO: result: no" >&5
2201	echo "${ECHO_T}no" >&6	2764	echo "${ECHO_T}no" >&6; }
2202	fi	2765	fi
2203		2766
		2767	if test "x$ac_ct_CC" = x; then
		2768	CC=""
		2769	else
		2770	case $cross_compiling:$ac_tool_warned in
		2771	yes:)
		2772	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		2773	whose name does not start with the host triplet. If you think this
		2774	configuration is useful to you, please write to autoconf@gnu.org." >&5
		2775	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		2776	whose name does not start with the host triplet. If you think this
		2777	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		2778	ac_tool_warned=yes ;;
		2779	esac
2204	CC=$ac_ct_CC	2780	CC=$ac_ct_CC
		2781	fi
2205	else	2782	else
2206	CC="$ac_cv_prog_CC"	2783	CC="$ac_cv_prog_CC"
2207	fi	2784	fi
2208		2785
2209	if test -z "$CC"; then	2786	if test -z "$CC"; then
2210	if test -n "$ac_tool_prefix"; then	2787	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.	2788	# 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	2789	set dummy ${ac_tool_prefix}cc; ac_word=$2
2213	echo "$as_me:$LINENO: checking for $ac_word" >&5	2790	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2214	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2791	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2215	if test "${ac_cv_prog_CC+set}" = set; then	2792	if test "${ac_cv_prog_CC+set}" = set; then
2216	echo $ECHO_N "(cached) $ECHO_C" >&6	2793	echo $ECHO_N "(cached) $ECHO_C" >&6
2217	else	2794	else
2218	if test -n "$CC"; then	2795	if test -n "$CC"; then
2219	ac_cv_prog_CC="$CC" # Let the user override the test.	2796	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2222	for as_dir in $PATH	2799	for as_dir in $PATH
2223	do	2800	do
2224	IFS=$as_save_IFS	2801	IFS=$as_save_IFS
2225	test -z "$as_dir" && as_dir=.	2802	test -z "$as_dir" && as_dir=.
2226	for ac_exec_ext in '' $ac_executable_extensions; do	2803	for ac_exec_ext in '' $ac_executable_extensions; do
2227	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2804	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2228	ac_cv_prog_CC="${ac_tool_prefix}cc"	2805	ac_cv_prog_CC="${ac_tool_prefix}cc"
2229	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2806	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2230	break 2	2807	break 2
2231	fi	2808	fi
2232	done	2809	done
2233	done	2810	done
		2811	IFS=$as_save_IFS
2234		2812
2235	fi	2813	fi
2236	fi	2814	fi
2237	CC=$ac_cv_prog_CC	2815	CC=$ac_cv_prog_CC
2238	if test -n "$CC"; then	2816	if test -n "$CC"; then
2239	echo "$as_me:$LINENO: result: $CC" >&5	2817	{ echo "$as_me:$LINENO: result: $CC" >&5
2240	echo "${ECHO_T}$CC" >&6	2818	echo "${ECHO_T}$CC" >&6; }
2241	else	2819	else
2242	echo "$as_me:$LINENO: result: no" >&5	2820	{ echo "$as_me:$LINENO: result: no" >&5
2243	echo "${ECHO_T}no" >&6	2821	echo "${ECHO_T}no" >&6; }
2244	fi	2822	fi
2245		2823
2246	fi	2824
2247	if test -z "$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$ac_exec_ext" >&5
2268	break 2
2269	fi	2825	fi
2270	done
2271	done
2272
2273	fi
2274	fi
2275	ac_ct_CC=$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	2826	fi
2290	if test -z "$CC"; then	2827	if test -z "$CC"; then
2291	# Extract the first word of "cc", so it can be a program name with args.	2828	# Extract the first word of "cc", so it can be a program name with args.
2292	set dummy cc; ac_word=$2	2829	set dummy cc; ac_word=$2
2293	echo "$as_me:$LINENO: checking for $ac_word" >&5	2830	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2294	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2831	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2295	if test "${ac_cv_prog_CC+set}" = set; then	2832	if test "${ac_cv_prog_CC+set}" = set; then
2296	echo $ECHO_N "(cached) $ECHO_C" >&6	2833	echo $ECHO_N "(cached) $ECHO_C" >&6
2297	else	2834	else
2298	if test -n "$CC"; then	2835	if test -n "$CC"; then
2299	ac_cv_prog_CC="$CC" # Let the user override the test.	2836	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2303	for as_dir in $PATH	2840	for as_dir in $PATH
2304	do	2841	do
2305	IFS=$as_save_IFS	2842	IFS=$as_save_IFS
2306	test -z "$as_dir" && as_dir=.	2843	test -z "$as_dir" && as_dir=.
2307	for ac_exec_ext in '' $ac_executable_extensions; do	2844	for ac_exec_ext in '' $ac_executable_extensions; do
2308	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2845	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2309	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2846	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2310	ac_prog_rejected=yes	2847	ac_prog_rejected=yes
2311	continue	2848	continue
2312	fi	2849	fi
2313	ac_cv_prog_CC="cc"	2850	ac_cv_prog_CC="cc"
2314	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2851	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2315	break 2	2852	break 2
2316	fi	2853	fi
2317	done	2854	done
2318	done	2855	done
		2856	IFS=$as_save_IFS
2319		2857
2320	if test $ac_prog_rejected = yes; then	2858	if test $ac_prog_rejected = yes; then
2321	# We found a bogon in the path, so make sure we never use it.	2859	# We found a bogon in the path, so make sure we never use it.
2322	set dummy $ac_cv_prog_CC	2860	set dummy $ac_cv_prog_CC
2323	shift	2861	shift
…		…
2331	fi	2869	fi
2332	fi	2870	fi
2333	fi	2871	fi
2334	CC=$ac_cv_prog_CC	2872	CC=$ac_cv_prog_CC
2335	if test -n "$CC"; then	2873	if test -n "$CC"; then
2336	echo "$as_me:$LINENO: result: $CC" >&5	2874	{ echo "$as_me:$LINENO: result: $CC" >&5
2337	echo "${ECHO_T}$CC" >&6	2875	echo "${ECHO_T}$CC" >&6; }
2338	else	2876	else
2339	echo "$as_me:$LINENO: result: no" >&5	2877	{ echo "$as_me:$LINENO: result: no" >&5
2340	echo "${ECHO_T}no" >&6	2878	echo "${ECHO_T}no" >&6; }
2341	fi	2879	fi
		2880
2342		2881
2343	fi	2882	fi
2344	if test -z "$CC"; then	2883	if test -z "$CC"; then
2345	if test -n "$ac_tool_prefix"; then	2884	if test -n "$ac_tool_prefix"; then
2346	for ac_prog in cl	2885	for ac_prog in cl.exe
2347	do	2886	do
2348	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2887	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2349	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2888	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2350	echo "$as_me:$LINENO: checking for $ac_word" >&5	2889	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2351	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2890	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2352	if test "${ac_cv_prog_CC+set}" = set; then	2891	if test "${ac_cv_prog_CC+set}" = set; then
2353	echo $ECHO_N "(cached) $ECHO_C" >&6	2892	echo $ECHO_N "(cached) $ECHO_C" >&6
2354	else	2893	else
2355	if test -n "$CC"; then	2894	if test -n "$CC"; then
2356	ac_cv_prog_CC="$CC" # Let the user override the test.	2895	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2359	for as_dir in $PATH	2898	for as_dir in $PATH
2360	do	2899	do
2361	IFS=$as_save_IFS	2900	IFS=$as_save_IFS
2362	test -z "$as_dir" && as_dir=.	2901	test -z "$as_dir" && as_dir=.
2363	for ac_exec_ext in '' $ac_executable_extensions; do	2902	for ac_exec_ext in '' $ac_executable_extensions; do
2364	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2903	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2365	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2904	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2366	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2905	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2367	break 2	2906	break 2
2368	fi	2907	fi
2369	done	2908	done
2370	done	2909	done
		2910	IFS=$as_save_IFS
2371		2911
2372	fi	2912	fi
2373	fi	2913	fi
2374	CC=$ac_cv_prog_CC	2914	CC=$ac_cv_prog_CC
2375	if test -n "$CC"; then	2915	if test -n "$CC"; then
2376	echo "$as_me:$LINENO: result: $CC" >&5	2916	{ echo "$as_me:$LINENO: result: $CC" >&5
2377	echo "${ECHO_T}$CC" >&6	2917	echo "${ECHO_T}$CC" >&6; }
2378	else	2918	else
2379	echo "$as_me:$LINENO: result: no" >&5	2919	{ echo "$as_me:$LINENO: result: no" >&5
2380	echo "${ECHO_T}no" >&6	2920	echo "${ECHO_T}no" >&6; }
2381	fi	2921	fi
		2922
2382		2923
2383	test -n "$CC" && break	2924	test -n "$CC" && break
2384	done	2925	done
2385	fi	2926	fi
2386	if test -z "$CC"; then	2927	if test -z "$CC"; then
2387	ac_ct_CC=$CC	2928	ac_ct_CC=$CC
2388	for ac_prog in cl	2929	for ac_prog in cl.exe
2389	do	2930	do
2390	# Extract the first word of "$ac_prog", so it can be a program name with args.	2931	# Extract the first word of "$ac_prog", so it can be a program name with args.
2391	set dummy $ac_prog; ac_word=$2	2932	set dummy $ac_prog; ac_word=$2
2392	echo "$as_me:$LINENO: checking for $ac_word" >&5	2933	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2393	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2934	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2394	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2935	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2395	echo $ECHO_N "(cached) $ECHO_C" >&6	2936	echo $ECHO_N "(cached) $ECHO_C" >&6
2396	else	2937	else
2397	if test -n "$ac_ct_CC"; then	2938	if test -n "$ac_ct_CC"; then
2398	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2939	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
…		…
2401	for as_dir in $PATH	2942	for as_dir in $PATH
2402	do	2943	do
2403	IFS=$as_save_IFS	2944	IFS=$as_save_IFS
2404	test -z "$as_dir" && as_dir=.	2945	test -z "$as_dir" && as_dir=.
2405	for ac_exec_ext in '' $ac_executable_extensions; do	2946	for ac_exec_ext in '' $ac_executable_extensions; do
2406	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2947	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2407	ac_cv_prog_ac_ct_CC="$ac_prog"	2948	ac_cv_prog_ac_ct_CC="$ac_prog"
2408	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2949	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2409	break 2	2950	break 2
2410	fi	2951	fi
2411	done	2952	done
2412	done	2953	done
		2954	IFS=$as_save_IFS
2413		2955
2414	fi	2956	fi
2415	fi	2957	fi
2416	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2958	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2417	if test -n "$ac_ct_CC"; then	2959	if test -n "$ac_ct_CC"; then
2418	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2960	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2419	echo "${ECHO_T}$ac_ct_CC" >&6	2961	echo "${ECHO_T}$ac_ct_CC" >&6; }
2420	else	2962	else
2421	echo "$as_me:$LINENO: result: no" >&5	2963	{ echo "$as_me:$LINENO: result: no" >&5
2422	echo "${ECHO_T}no" >&6	2964	echo "${ECHO_T}no" >&6; }
2423	fi	2965	fi
		2966
2424		2967
2425	test -n "$ac_ct_CC" && break	2968	test -n "$ac_ct_CC" && break
2426	done	2969	done
2427		2970
		2971	if test "x$ac_ct_CC" = x; then
		2972	CC=""
		2973	else
		2974	case $cross_compiling:$ac_tool_warned in
		2975	yes:)
		2976	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		2977	whose name does not start with the host triplet. If you think this
		2978	configuration is useful to you, please write to autoconf@gnu.org." >&5
		2979	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		2980	whose name does not start with the host triplet. If you think this
		2981	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		2982	ac_tool_warned=yes ;;
		2983	esac
2428	CC=$ac_ct_CC	2984	CC=$ac_ct_CC
		2985	fi
2429	fi	2986	fi
2430		2987
2431	fi	2988	fi
2432		2989
2433		2990
…		…
2436	echo "$as_me: error: no acceptable C compiler found in \$PATH	2993	echo "$as_me: error: no acceptable C compiler found in \$PATH
2437	See \`config.log' for more details." >&2;}	2994	See \`config.log' for more details." >&2;}
2438	{ (exit 1); exit 1; }; }	2995	{ (exit 1); exit 1; }; }
2439		2996
2440	# Provide some information about the compiler.	2997	# Provide some information about the compiler.
2441	echo "$as_me:$LINENO:" \
2442	"checking for C compiler version" >&5	2998	echo "$as_me:$LINENO: checking for C compiler version" >&5
2443	ac_compiler=`set X $ac_compile; echo $2`	2999	ac_compiler=`set X $ac_compile; echo $2`
2444	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3000	{ (ac_try="$ac_compiler --version >&5"
		3001	case "(($ac_try" in
		3002	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3003	*) ac_try_echo=$ac_try;;
		3004	esac
		3005	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2445	(eval $ac_compiler --version </dev/null >&5) 2>&5	3006	(eval "$ac_compiler --version >&5") 2>&5
2446	ac_status=$?	3007	ac_status=$?
2447	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3008	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2448	(exit $ac_status); }	3009	(exit $ac_status); }
2449	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3010	{ (ac_try="$ac_compiler -v >&5"
		3011	case "(($ac_try" in
		3012	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3013	*) ac_try_echo=$ac_try;;
		3014	esac
		3015	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2450	(eval $ac_compiler -v </dev/null >&5) 2>&5	3016	(eval "$ac_compiler -v >&5") 2>&5
2451	ac_status=$?	3017	ac_status=$?
2452	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3018	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2453	(exit $ac_status); }	3019	(exit $ac_status); }
2454	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5	3020	{ (ac_try="$ac_compiler -V >&5"
		3021	case "(($ac_try" in
		3022	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3023	*) ac_try_echo=$ac_try;;
		3024	esac
		3025	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2455	(eval $ac_compiler -V </dev/null >&5) 2>&5	3026	(eval "$ac_compiler -V >&5") 2>&5
2456	ac_status=$?	3027	ac_status=$?
2457	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3028	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2458	(exit $ac_status); }	3029	(exit $ac_status); }
2459		3030
2460	cat >conftest.$ac_ext <<_ACEOF	3031	cat >conftest.$ac_ext <<_ACEOF
2461	#line $LINENO "configure"
2462	/* confdefs.h. */	3032	/* confdefs.h. */
2463	_ACEOF	3033	_ACEOF
2464	cat confdefs.h >>conftest.$ac_ext	3034	cat confdefs.h >>conftest.$ac_ext
2465	cat >>conftest.$ac_ext <<_ACEOF	3035	cat >>conftest.$ac_ext <<_ACEOF
2466	/* end confdefs.h. */	3036	/* end confdefs.h. */
…		…
2476	ac_clean_files_save=$ac_clean_files	3046	ac_clean_files_save=$ac_clean_files
2477	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3047	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2478	# Try to create an executable without -o first, disregard a.out.	3048	# Try to create an executable without -o first, disregard a.out.
2479	# It will help us diagnose broken compilers, and finding out an intuition	3049	# It will help us diagnose broken compilers, and finding out an intuition
2480	# of exeext.	3050	# of exeext.
2481	echo "$as_me:$LINENO: checking for C compiler default output" >&5	3051	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2482	echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6	3052	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2483	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`	3053	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3054	#
		3055	# List of possible output files, starting from the most likely.
		3056	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
		3057	# only as a last resort. b.out is created by i960 compilers.
		3058	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
		3059	#
		3060	# The IRIX 6 linker writes into existing files which may not be
		3061	# executable, retaining their permissions. Remove them first so a
		3062	# subsequent execution test works.
		3063	ac_rmfiles=
		3064	for ac_file in $ac_files
		3065	do
		3066	case $ac_file in
		3067	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
		3068	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3069	esac
		3070	done
		3071	rm -f $ac_rmfiles
		3072
		3073	if { (ac_try="$ac_link_default"
		3074	case "(($ac_try" in
		3075	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3076	*) ac_try_echo=$ac_try;;
		3077	esac
2484	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3078	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2485	(eval $ac_link_default) 2>&5	3079	(eval "$ac_link_default") 2>&5
2486	ac_status=$?	3080	ac_status=$?
2487	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3081	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2488	(exit $ac_status); }; then	3082	(exit $ac_status); }; then
2489	# Find the output, starting from the most likely. This scheme is	3083	# 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	3084	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2491	# resort.	3085	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2492		3086	# 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.	3087	# Autoconf.
2494	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3088	for ac_file in $ac_files ''
2495	ac_cv_exeext=
2496	# b.out is created by i960 compilers.
2497	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2498	do	3089	do
2499	test -f "$ac_file" || continue	3090	test -f "$ac_file" || continue
2500	case $ac_file in	3091	case $ac_file in
2501	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )	3092	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
2502	;;	3093	;;
2503	conftest.$ac_ext )
2504	# This is the source file.
2505	;;
2506	[ab].out )	3094	[ab].out )
2507	# We found the default executable, but exeext='' is most	3095	# We found the default executable, but exeext='' is most
2508	# certainly right.	3096	# certainly right.
2509	break;;	3097	break;;
2510	*.* )	3098	*.* )
		3099	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3100	then :; else
2511	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3101	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2512	# FIXME: I believe we export ac_cv_exeext for Libtool,	3102	fi
2513	# but it would be cool to find out if it's true. Does anybody	3103	# We set ac_cv_exeext here because the later test for it is not
2514	# maintain Libtool? --akim.	3104	# safe: cross compilers may not add the suffix if given an `-o'
2515	export ac_cv_exeext	3105	# argument, so we may need to know it at that point already.
2516	break;;	3106	# Even if this section looks crufty: it has the advantage of
		3107	# actually working.
		3108	break;;
2517	* )	3109	* )
2518	break;;	3110	break;;
2519	esac	3111	esac
2520	done	3112	done
		3113	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3114
2521	else	3115	else
		3116	ac_file=''
		3117	fi
		3118
		3119	{ echo "$as_me:$LINENO: result: $ac_file" >&5
		3120	echo "${ECHO_T}$ac_file" >&6; }
		3121	if test -z "$ac_file"; then
2522	echo "$as_me: failed program was:" >&5	3122	echo "$as_me: failed program was:" >&5
2523	sed 's/^/| /' conftest.$ac_ext >&5	3123	sed 's/^/| /' conftest.$ac_ext >&5
2524		3124
2525	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3125	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
2526	See \`config.log' for more details." >&5	3126	See \`config.log' for more details." >&5
…		…
2528	See \`config.log' for more details." >&2;}	3128	See \`config.log' for more details." >&2;}
2529	{ (exit 77); exit 77; }; }	3129	{ (exit 77); exit 77; }; }
2530	fi	3130	fi
2531		3131
2532	ac_exeext=$ac_cv_exeext	3132	ac_exeext=$ac_cv_exeext
2533	echo "$as_me:$LINENO: result: $ac_file" >&5
2534	echo "${ECHO_T}$ac_file" >&6
2535		3133
2536	# Check the compiler produces executables we can run. If not, either	3134	# Check that the compiler produces executables we can run. If not, either
2537	# the compiler is broken, or we cross compile.	3135	# the compiler is broken, or we cross compile.
2538	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3136	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2539	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3137	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2540	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3138	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2541	# If not cross compiling, check that we can run a simple program.	3139	# If not cross compiling, check that we can run a simple program.
2542	if test "$cross_compiling" != yes; then	3140	if test "$cross_compiling" != yes; then
2543	if { ac_try='./$ac_file'	3141	if { ac_try='./$ac_file'
		3142	{ (case "(($ac_try" in
		3143	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3144	*) ac_try_echo=$ac_try;;
		3145	esac
2544	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3146	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2545	(eval $ac_try) 2>&5	3147	(eval "$ac_try") 2>&5
2546	ac_status=$?	3148	ac_status=$?
2547	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2548	(exit $ac_status); }; }; then	3150	(exit $ac_status); }; }; then
2549	cross_compiling=no	3151	cross_compiling=no
2550	else	3152	else
…		…
2559	See \`config.log' for more details." >&2;}	3161	See \`config.log' for more details." >&2;}
2560	{ (exit 1); exit 1; }; }	3162	{ (exit 1); exit 1; }; }
2561	fi	3163	fi
2562	fi	3164	fi
2563	fi	3165	fi
2564	echo "$as_me:$LINENO: result: yes" >&5	3166	{ echo "$as_me:$LINENO: result: yes" >&5
2565	echo "${ECHO_T}yes" >&6	3167	echo "${ECHO_T}yes" >&6; }
2566		3168
2567	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3169	rm -f a.out a.exe conftest$ac_cv_exeext b.out
2568	ac_clean_files=$ac_clean_files_save	3170	ac_clean_files=$ac_clean_files_save
2569	# Check the compiler produces executables we can run. If not, either	3171	# Check that the compiler produces executables we can run. If not, either
2570	# the compiler is broken, or we cross compile.	3172	# the compiler is broken, or we cross compile.
2571	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5	3173	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2572	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6	3174	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2573	echo "$as_me:$LINENO: result: $cross_compiling" >&5	3175	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2574	echo "${ECHO_T}$cross_compiling" >&6	3176	echo "${ECHO_T}$cross_compiling" >&6; }
2575		3177
2576	echo "$as_me:$LINENO: checking for suffix of executables" >&5	3178	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
2577	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6	3179	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
		3180	if { (ac_try="$ac_link"
		3181	case "(($ac_try" in
		3182	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3183	*) ac_try_echo=$ac_try;;
		3184	esac
2578	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	3185	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2579	(eval $ac_link) 2>&5	3186	(eval "$ac_link") 2>&5
2580	ac_status=$?	3187	ac_status=$?
2581	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3188	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2582	(exit $ac_status); }; then	3189	(exit $ac_status); }; then
2583	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3190	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2584	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3191	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2585	# work properly (i.e., refer to `conftest.exe'), while it won't with	3192	# work properly (i.e., refer to `conftest.exe'), while it won't with
2586	# `rm'.	3193	# `rm'.
2587	for ac_file in conftest.exe conftest conftest.*; do	3194	for ac_file in conftest.exe conftest conftest.*; do
2588	test -f "$ac_file" || continue	3195	test -f "$ac_file" || continue
2589	case $ac_file in	3196	case $ac_file in
2590	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;	3197	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2591	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3198	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2592	export ac_cv_exeext	3199	break;;
2593	break;;
2594	* ) break;;	3200	* ) break;;
2595	esac	3201	esac
2596	done	3202	done
2597	else	3203	else
2598	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3204	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
…		…
2601	See \`config.log' for more details." >&2;}	3207	See \`config.log' for more details." >&2;}
2602	{ (exit 1); exit 1; }; }	3208	{ (exit 1); exit 1; }; }
2603	fi	3209	fi
2604		3210
2605	rm -f conftest$ac_cv_exeext	3211	rm -f conftest$ac_cv_exeext
2606	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3212	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2607	echo "${ECHO_T}$ac_cv_exeext" >&6	3213	echo "${ECHO_T}$ac_cv_exeext" >&6; }
2608		3214
2609	rm -f conftest.$ac_ext	3215	rm -f conftest.$ac_ext
2610	EXEEXT=$ac_cv_exeext	3216	EXEEXT=$ac_cv_exeext
2611	ac_exeext=$EXEEXT	3217	ac_exeext=$EXEEXT
2612	echo "$as_me:$LINENO: checking for suffix of object files" >&5	3218	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2613	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6	3219	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2614	if test "${ac_cv_objext+set}" = set; then	3220	if test "${ac_cv_objext+set}" = set; then
2615	echo $ECHO_N "(cached) $ECHO_C" >&6	3221	echo $ECHO_N "(cached) $ECHO_C" >&6
2616	else	3222	else
2617	cat >conftest.$ac_ext <<_ACEOF	3223	cat >conftest.$ac_ext <<_ACEOF
2618	#line $LINENO "configure"
2619	/* confdefs.h. */	3224	/* confdefs.h. */
2620	_ACEOF	3225	_ACEOF
2621	cat confdefs.h >>conftest.$ac_ext	3226	cat confdefs.h >>conftest.$ac_ext
2622	cat >>conftest.$ac_ext <<_ACEOF	3227	cat >>conftest.$ac_ext <<_ACEOF
2623	/* end confdefs.h. */	3228	/* end confdefs.h. */
…		…
2629	;	3234	;
2630	return 0;	3235	return 0;
2631	}	3236	}
2632	_ACEOF	3237	_ACEOF
2633	rm -f conftest.o conftest.obj	3238	rm -f conftest.o conftest.obj
		3239	if { (ac_try="$ac_compile"
		3240	case "(($ac_try" in
		3241	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3242	*) ac_try_echo=$ac_try;;
		3243	esac
2634	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3244	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2635	(eval $ac_compile) 2>&5	3245	(eval "$ac_compile") 2>&5
2636	ac_status=$?	3246	ac_status=$?
2637	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3247	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2638	(exit $ac_status); }; then	3248	(exit $ac_status); }; then
2639	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3249	for ac_file in conftest.o conftest.obj conftest.*; do
		3250	test -f "$ac_file" || continue;
2640	case $ac_file in	3251	case $ac_file in
2641	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;	3252	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
2642	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3253	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2643	break;;	3254	break;;
2644	esac	3255	esac
2645	done	3256	done
2646	else	3257	else
…		…
2654	{ (exit 1); exit 1; }; }	3265	{ (exit 1); exit 1; }; }
2655	fi	3266	fi
2656		3267
2657	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3268	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2658	fi	3269	fi
2659	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3270	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2660	echo "${ECHO_T}$ac_cv_objext" >&6	3271	echo "${ECHO_T}$ac_cv_objext" >&6; }
2661	OBJEXT=$ac_cv_objext	3272	OBJEXT=$ac_cv_objext
2662	ac_objext=$OBJEXT	3273	ac_objext=$OBJEXT
2663	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3274	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2664	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3275	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
2665	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3276	if test "${ac_cv_c_compiler_gnu+set}" = set; then
2666	echo $ECHO_N "(cached) $ECHO_C" >&6	3277	echo $ECHO_N "(cached) $ECHO_C" >&6
2667	else	3278	else
2668	cat >conftest.$ac_ext <<_ACEOF	3279	cat >conftest.$ac_ext <<_ACEOF
2669	#line $LINENO "configure"
2670	/* confdefs.h. */	3280	/* confdefs.h. */
2671	_ACEOF	3281	_ACEOF
2672	cat confdefs.h >>conftest.$ac_ext	3282	cat confdefs.h >>conftest.$ac_ext
2673	cat >>conftest.$ac_ext <<_ACEOF	3283	cat >>conftest.$ac_ext <<_ACEOF
2674	/* end confdefs.h. */	3284	/* end confdefs.h. */
…		…
2683	;	3293	;
2684	return 0;	3294	return 0;
2685	}	3295	}
2686	_ACEOF	3296	_ACEOF
2687	rm -f conftest.$ac_objext	3297	rm -f conftest.$ac_objext
		3298	if { (ac_try="$ac_compile"
		3299	case "(($ac_try" in
		3300	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3301	*) ac_try_echo=$ac_try;;
		3302	esac
2688	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3303	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2689	(eval $ac_compile) 2>&5	3304	(eval "$ac_compile") 2>conftest.er1
2690	ac_status=$?	3305	ac_status=$?
		3306	grep -v '^ *+' conftest.er1 >conftest.err
		3307	rm -f conftest.er1
		3308	cat conftest.err >&5
2691	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3309	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2692	(exit $ac_status); } &&	3310	(exit $ac_status); } && {
2693	{ ac_try='test -s conftest.$ac_objext'	3311	test -z "$ac_c_werror_flag" ||
2694	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3312	test ! -s conftest.err
2695	(eval $ac_try) 2>&5	3313	} && test -s conftest.$ac_objext; then
2696	ac_status=$?
2697	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2698	(exit $ac_status); }; }; then
2699	ac_compiler_gnu=yes	3314	ac_compiler_gnu=yes
2700	else	3315	else
2701	echo "$as_me: failed program was:" >&5	3316	echo "$as_me: failed program was:" >&5
2702	sed 's/^/| /' conftest.$ac_ext >&5	3317	sed 's/^/| /' conftest.$ac_ext >&5
2703		3318
2704	ac_compiler_gnu=no	3319	ac_compiler_gnu=no
2705	fi	3320	fi
		3321
2706	rm -f conftest.$ac_objext conftest.$ac_ext	3322	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2707	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3323	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2708		3324
2709	fi	3325	fi
2710	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3326	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2711	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3327	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
2712	GCC=`test $ac_compiler_gnu = yes && echo yes`	3328	GCC=`test $ac_compiler_gnu = yes && echo yes`
2713	ac_test_CFLAGS=${CFLAGS+set}	3329	ac_test_CFLAGS=${CFLAGS+set}
2714	ac_save_CFLAGS=$CFLAGS	3330	ac_save_CFLAGS=$CFLAGS
2715	CFLAGS="-g"
2716	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3331	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2717	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	3332	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
2718	if test "${ac_cv_prog_cc_g+set}" = set; then	3333	if test "${ac_cv_prog_cc_g+set}" = set; then
2719	echo $ECHO_N "(cached) $ECHO_C" >&6	3334	echo $ECHO_N "(cached) $ECHO_C" >&6
2720	else	3335	else
		3336	ac_save_c_werror_flag=$ac_c_werror_flag
		3337	ac_c_werror_flag=yes
		3338	ac_cv_prog_cc_g=no
		3339	CFLAGS="-g"
2721	cat >conftest.$ac_ext <<_ACEOF	3340	cat >conftest.$ac_ext <<_ACEOF
2722	#line $LINENO "configure"
2723	/* confdefs.h. */	3341	/* confdefs.h. */
2724	_ACEOF	3342	_ACEOF
2725	cat confdefs.h >>conftest.$ac_ext	3343	cat confdefs.h >>conftest.$ac_ext
2726	cat >>conftest.$ac_ext <<_ACEOF	3344	cat >>conftest.$ac_ext <<_ACEOF
2727	/* end confdefs.h. */	3345	/* end confdefs.h. */
…		…
2733	;	3351	;
2734	return 0;	3352	return 0;
2735	}	3353	}
2736	_ACEOF	3354	_ACEOF
2737	rm -f conftest.$ac_objext	3355	rm -f conftest.$ac_objext
		3356	if { (ac_try="$ac_compile"
		3357	case "(($ac_try" in
		3358	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3359	*) ac_try_echo=$ac_try;;
		3360	esac
2738	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3361	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2739	(eval $ac_compile) 2>&5	3362	(eval "$ac_compile") 2>conftest.er1
2740	ac_status=$?	3363	ac_status=$?
		3364	grep -v '^ *+' conftest.er1 >conftest.err
		3365	rm -f conftest.er1
		3366	cat conftest.err >&5
2741	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2742	(exit $ac_status); } &&	3368	(exit $ac_status); } && {
2743	{ ac_try='test -s conftest.$ac_objext'	3369	test -z "$ac_c_werror_flag" ||
2744	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3370	test ! -s conftest.err
2745	(eval $ac_try) 2>&5	3371	} && test -s conftest.$ac_objext; then
2746	ac_status=$?
2747	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2748	(exit $ac_status); }; }; then
2749	ac_cv_prog_cc_g=yes	3372	ac_cv_prog_cc_g=yes
2750	else	3373	else
2751	echo "$as_me: failed program was:" >&5	3374	echo "$as_me: failed program was:" >&5
2752	sed 's/^/| /' conftest.$ac_ext >&5	3375	sed 's/^/| /' conftest.$ac_ext >&5
2753		3376
		3377	CFLAGS=""
		3378	cat >conftest.$ac_ext <<_ACEOF
		3379	/* confdefs.h. */
		3380	_ACEOF
		3381	cat confdefs.h >>conftest.$ac_ext
		3382	cat >>conftest.$ac_ext <<_ACEOF
		3383	/* end confdefs.h. */
		3384
		3385	int
		3386	main ()
		3387	{
		3388
		3389	;
		3390	return 0;
		3391	}
		3392	_ACEOF
		3393	rm -f conftest.$ac_objext
		3394	if { (ac_try="$ac_compile"
		3395	case "(($ac_try" in
		3396	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3397	*) ac_try_echo=$ac_try;;
		3398	esac
		3399	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		3400	(eval "$ac_compile") 2>conftest.er1
		3401	ac_status=$?
		3402	grep -v '^ *+' conftest.er1 >conftest.err
		3403	rm -f conftest.er1
		3404	cat conftest.err >&5
		3405	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		3406	(exit $ac_status); } && {
		3407	test -z "$ac_c_werror_flag" ||
		3408	test ! -s conftest.err
		3409	} && test -s conftest.$ac_objext; then
		3410	:
		3411	else
		3412	echo "$as_me: failed program was:" >&5
		3413	sed 's/^/| /' conftest.$ac_ext >&5
		3414
		3415	ac_c_werror_flag=$ac_save_c_werror_flag
		3416	CFLAGS="-g"
		3417	cat >conftest.$ac_ext <<_ACEOF
		3418	/* confdefs.h. */
		3419	_ACEOF
		3420	cat confdefs.h >>conftest.$ac_ext
		3421	cat >>conftest.$ac_ext <<_ACEOF
		3422	/* end confdefs.h. */
		3423
		3424	int
		3425	main ()
		3426	{
		3427
		3428	;
		3429	return 0;
		3430	}
		3431	_ACEOF
		3432	rm -f conftest.$ac_objext
		3433	if { (ac_try="$ac_compile"
		3434	case "(($ac_try" in
		3435	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3436	*) ac_try_echo=$ac_try;;
		3437	esac
		3438	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		3439	(eval "$ac_compile") 2>conftest.er1
		3440	ac_status=$?
		3441	grep -v '^ *+' conftest.er1 >conftest.err
		3442	rm -f conftest.er1
		3443	cat conftest.err >&5
		3444	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		3445	(exit $ac_status); } && {
		3446	test -z "$ac_c_werror_flag" ||
		3447	test ! -s conftest.err
		3448	} && test -s conftest.$ac_objext; then
2754	ac_cv_prog_cc_g=no	3449	ac_cv_prog_cc_g=yes
		3450	else
		3451	echo "$as_me: failed program was:" >&5
		3452	sed 's/^/| /' conftest.$ac_ext >&5
		3453
		3454
2755	fi	3455	fi
		3456
2756	rm -f conftest.$ac_objext conftest.$ac_ext	3457	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2757	fi	3458	fi
		3459
		3460	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3461	fi
		3462
		3463	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3464	ac_c_werror_flag=$ac_save_c_werror_flag
		3465	fi
2758	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3466	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2759	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3467	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
2760	if test "$ac_test_CFLAGS" = set; then	3468	if test "$ac_test_CFLAGS" = set; then
2761	CFLAGS=$ac_save_CFLAGS	3469	CFLAGS=$ac_save_CFLAGS
2762	elif test $ac_cv_prog_cc_g = yes; then	3470	elif test $ac_cv_prog_cc_g = yes; then
2763	if test "$GCC" = yes; then	3471	if test "$GCC" = yes; then
2764	CFLAGS="-g -O2"	3472	CFLAGS="-g -O2"
…		…
2770	CFLAGS="-O2"	3478	CFLAGS="-O2"
2771	else	3479	else
2772	CFLAGS=	3480	CFLAGS=
2773	fi	3481	fi
2774	fi	3482	fi
2775	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3483	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
2776	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3484	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
2777	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3485	if test "${ac_cv_prog_cc_c89+set}" = set; then
2778	echo $ECHO_N "(cached) $ECHO_C" >&6	3486	echo $ECHO_N "(cached) $ECHO_C" >&6
2779	else	3487	else
2780	ac_cv_prog_cc_stdc=no	3488	ac_cv_prog_cc_c89=no
2781	ac_save_CC=$CC	3489	ac_save_CC=$CC
2782	cat >conftest.$ac_ext <<_ACEOF	3490	cat >conftest.$ac_ext <<_ACEOF
2783	#line $LINENO "configure"
2784	/* confdefs.h. */	3491	/* confdefs.h. */
2785	_ACEOF	3492	_ACEOF
2786	cat confdefs.h >>conftest.$ac_ext	3493	cat confdefs.h >>conftest.$ac_ext
2787	cat >>conftest.$ac_ext <<_ACEOF	3494	cat >>conftest.$ac_ext <<_ACEOF
2788	/* end confdefs.h. */	3495	/* end confdefs.h. */
…		…
2806	va_start (v,p);	3513	va_start (v,p);
2807	s = g (p, va_arg (v,int));	3514	s = g (p, va_arg (v,int));
2808	va_end (v);	3515	va_end (v);
2809	return s;	3516	return s;
2810	}	3517	}
		3518
		3519	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
		3520	function prototypes and stuff, but not '\xHH' hex character constants.
		3521	These don't provoke an error unfortunately, instead are silently treated
		3522	as 'x'. The following induces an error, until -std is added to get
		3523	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
		3524	array size at least. It's necessary to write '\x00'==0 to get something
		3525	that's true only with -std. */
		3526	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3527
		3528	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3529	inside strings and character constants. */
		3530	#define FOO(x) 'x'
		3531	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
		3532
2811	int test (int i, double x);	3533	int test (int i, double x);
2812	struct s1 {int (*f) (int a);};	3534	struct s1 {int (*f) (int a);};
2813	struct s2 {int (*f) (double a);};	3535	struct s2 {int (*f) (double a);};
2814	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);	3536	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2815	int argc;	3537	int argc;
…		…
2820	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];	3542	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2821	;	3543	;
2822	return 0;	3544	return 0;
2823	}	3545	}
2824	_ACEOF	3546	_ACEOF
2825	# Don't try gcc -ansi; that turns off useful extensions and	3547	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2826	# breaks some systems' header files.	3548	-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	3549	do
2834	CC="$ac_save_CC $ac_arg"	3550	CC="$ac_save_CC $ac_arg"
2835	rm -f conftest.$ac_objext	3551	rm -f conftest.$ac_objext
		3552	if { (ac_try="$ac_compile"
		3553	case "(($ac_try" in
		3554	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3555	*) ac_try_echo=$ac_try;;
		3556	esac
2836	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3557	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2837	(eval $ac_compile) 2>&5	3558	(eval "$ac_compile") 2>conftest.er1
2838	ac_status=$?	3559	ac_status=$?
		3560	grep -v '^ *+' conftest.er1 >conftest.err
		3561	rm -f conftest.er1
		3562	cat conftest.err >&5
2839	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3563	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2840	(exit $ac_status); } &&	3564	(exit $ac_status); } && {
2841	{ ac_try='test -s conftest.$ac_objext'	3565	test -z "$ac_c_werror_flag" ||
2842	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3566	test ! -s conftest.err
2843	(eval $ac_try) 2>&5	3567	} && test -s conftest.$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	3568	ac_cv_prog_cc_c89=$ac_arg
2848	break
2849	else	3569	else
2850	echo "$as_me: failed program was:" >&5	3570	echo "$as_me: failed program was:" >&5
2851	sed 's/^/| /' conftest.$ac_ext >&5	3571	sed 's/^/| /' conftest.$ac_ext >&5
2852		3572
		3573
2853	fi	3574	fi
2854	rm -f conftest.$ac_objext	3575
		3576	rm -f core conftest.err conftest.$ac_objext
		3577	test "x$ac_cv_prog_cc_c89" != "xno" && break
2855	done	3578	done
2856	rm -f conftest.$ac_ext conftest.$ac_objext	3579	rm -f conftest.$ac_ext
2857	CC=$ac_save_CC	3580	CC=$ac_save_CC
2858		3581
2859	fi	3582	fi
2860		3583	# AC_CACHE_VAL
2861	case "x$ac_cv_prog_cc_stdc" in	3584	case "x$ac_cv_prog_cc_c89" in
2862	x|xno)	3585	x)
2863	echo "$as_me:$LINENO: result: none needed" >&5	3586	{ echo "$as_me:$LINENO: result: none needed" >&5
2864	echo "${ECHO_T}none needed" >&6 ;;	3587	echo "${ECHO_T}none needed" >&6; } ;;
		3588	xno)
		3589	{ echo "$as_me:$LINENO: result: unsupported" >&5
		3590	echo "${ECHO_T}unsupported" >&6; } ;;
2865	*)	3591	*)
		3592	CC="$CC $ac_cv_prog_cc_c89"
2866	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5	3593	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
2867	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6	3594	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
2868	CC="$CC $ac_cv_prog_cc_stdc" ;;
2869	esac	3595	esac
2870		3596
2871	# Some people use a C++ compiler to compile C. Since we use `exit',
2872	# in C++ we need to declare it. In case someone uses the same compiler
2873	# for both compiling C and C++ we need to have the C++ compiler decide
2874	# the declaration of exit, since it's the most demanding environment.
2875	cat >conftest.$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.$ac_ext >&5
2933		3597
2934	continue
2935	fi
2936	rm -f conftest.$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.$ac_ext
2986	ac_ext=c	3598	ac_ext=c
2987	ac_cpp='$CPP $CPPFLAGS'	3599	ac_cpp='$CPP $CPPFLAGS'
2988	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3600	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2989	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3601	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2990	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3602	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2991		3603
2992	depcc="$CC" am_compiler_list=	3604	depcc="$CC" am_compiler_list=
2993		3605
2994	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	3606	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2995	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6	3607	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
2996	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then	3608	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2997	echo $ECHO_N "(cached) $ECHO_C" >&6	3609	echo $ECHO_N "(cached) $ECHO_C" >&6
2998	else	3610	else
2999	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	3611	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3000	# We make a subdir and do the tests there. Otherwise we can end up	3612	# We make a subdir and do the tests there. Otherwise we can end up
…		…
3072	else	3684	else
3073	am_cv_CC_dependencies_compiler_type=none	3685	am_cv_CC_dependencies_compiler_type=none
3074	fi	3686	fi
3075		3687
3076	fi	3688	fi
3077	echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5	3689	{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3078	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6	3690	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
3079	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type	3691	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3080		3692
3081		3693
3082		3694
3083	if	3695	if
…		…
3090	am__fastdepCC_FALSE=	3702	am__fastdepCC_FALSE=
3091	fi	3703	fi
3092		3704
3093		3705
3094		3706
3095	# Check whether --with-gnu-ld or --without-gnu-ld was given.	3707	# Check whether --with-gnu-ld was given.
3096	if test "${with_gnu_ld+set}" = set; then	3708	if test "${with_gnu_ld+set}" = set; then
3097	withval="$with_gnu_ld"
3098	test "$withval" = no || with_gnu_ld=yes	3709	withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3099	else	3710	else
3100	with_gnu_ld=no	3711	with_gnu_ld=no
3101	fi;	3712	fi
		3713
3102	ac_prog=ld	3714	ac_prog=ld
3103	if test "$GCC" = yes; then	3715	if test "$GCC" = yes; then
3104	# Check if gcc -print-prog-name=ld gives a path.	3716	# Check if gcc -print-prog-name=ld gives a path.
3105	echo "$as_me:$LINENO: checking for ld used by GCC" >&5	3717	{ echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3106	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6	3718	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6; }
3107	case $host in	3719	case $host in
3108	*-*-mingw*)	3720	*-*-mingw*)
3109	# gcc leaves a trailing carriage return which upsets mingw	3721	# gcc leaves a trailing carriage return which upsets mingw
3110	ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;	3722	ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3111	*)	3723	*)
…		…
3130	# If it is relative, then search for the first ld in PATH.	3742	# If it is relative, then search for the first ld in PATH.
3131	with_gnu_ld=unknown	3743	with_gnu_ld=unknown
3132	;;	3744	;;
3133	esac	3745	esac
3134	elif test "$with_gnu_ld" = yes; then	3746	elif test "$with_gnu_ld" = yes; then
3135	echo "$as_me:$LINENO: checking for GNU ld" >&5	3747	{ echo "$as_me:$LINENO: checking for GNU ld" >&5
3136	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6	3748	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; }
3137	else	3749	else
3138	echo "$as_me:$LINENO: checking for non-GNU ld" >&5	3750	{ echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3139	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6	3751	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; }
3140	fi	3752	fi
3141	if test "${acl_cv_path_LD+set}" = set; then	3753	if test "${acl_cv_path_LD+set}" = set; then
3142	echo $ECHO_N "(cached) $ECHO_C" >&6	3754	echo $ECHO_N "(cached) $ECHO_C" >&6
3143	else	3755	else
3144	if test -z "$LD"; then	3756	if test -z "$LD"; then
…		…
3163	fi	3775	fi
3164	fi	3776	fi
3165		3777
3166	LD="$acl_cv_path_LD"	3778	LD="$acl_cv_path_LD"
3167	if test -n "$LD"; then	3779	if test -n "$LD"; then
3168	echo "$as_me:$LINENO: result: $LD" >&5	3780	{ echo "$as_me:$LINENO: result: $LD" >&5
3169	echo "${ECHO_T}$LD" >&6	3781	echo "${ECHO_T}$LD" >&6; }
3170	else	3782	else
3171	echo "$as_me:$LINENO: result: no" >&5	3783	{ echo "$as_me:$LINENO: result: no" >&5
3172	echo "${ECHO_T}no" >&6	3784	echo "${ECHO_T}no" >&6; }
3173	fi	3785	fi
3174	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5	3786	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3175	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}	3787	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3176	{ (exit 1); exit 1; }; }	3788	{ (exit 1); exit 1; }; }
3177	echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5	3789	{ echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3178	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6	3790	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; }
3179	if test "${acl_cv_prog_gnu_ld+set}" = set; then	3791	if test "${acl_cv_prog_gnu_ld+set}" = set; then
3180	echo $ECHO_N "(cached) $ECHO_C" >&6	3792	echo $ECHO_N "(cached) $ECHO_C" >&6
3181	else	3793	else
3182	# I'd rather use --version here, but apparently some GNU ld's only accept -v.	3794	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
3183	if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then	3795	if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3184	acl_cv_prog_gnu_ld=yes	3796	acl_cv_prog_gnu_ld=yes
3185	else	3797	else
3186	acl_cv_prog_gnu_ld=no	3798	acl_cv_prog_gnu_ld=no
3187	fi	3799	fi
3188	fi	3800	fi
3189	echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5	3801	{ echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5
3190	echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6	3802	echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6; }
3191	with_gnu_ld=$acl_cv_prog_gnu_ld	3803	with_gnu_ld=$acl_cv_prog_gnu_ld
3192		3804
3193		3805
3194		3806
3195	echo "$as_me:$LINENO: checking for shared library run path origin" >&5	3807	{ echo "$as_me:$LINENO: checking for shared library run path origin" >&5
3196	echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6	3808	echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6; }
3197	if test "${acl_cv_rpath+set}" = set; then	3809	if test "${acl_cv_rpath+set}" = set; then
3198	echo $ECHO_N "(cached) $ECHO_C" >&6	3810	echo $ECHO_N "(cached) $ECHO_C" >&6
3199	else	3811	else
3200		3812
3201	CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \	3813	CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
…		…
3203	. ./conftest.sh	3815	. ./conftest.sh
3204	rm -f ./conftest.sh	3816	rm -f ./conftest.sh
3205	acl_cv_rpath=done	3817	acl_cv_rpath=done
3206		3818
3207	fi	3819	fi
3208	echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5	3820	{ echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5
3209	echo "${ECHO_T}$acl_cv_rpath" >&6	3821	echo "${ECHO_T}$acl_cv_rpath" >&6; }
3210	wl="$acl_cv_wl"	3822	wl="$acl_cv_wl"
3211	libext="$acl_cv_libext"	3823	libext="$acl_cv_libext"
3212	shlibext="$acl_cv_shlibext"	3824	shlibext="$acl_cv_shlibext"
3213	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"	3825	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
3214	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"	3826	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
3215	hardcode_direct="$acl_cv_hardcode_direct"	3827	hardcode_direct="$acl_cv_hardcode_direct"
3216	hardcode_minus_L="$acl_cv_hardcode_minus_L"	3828	hardcode_minus_L="$acl_cv_hardcode_minus_L"
3217	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"	3829	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"
3218	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"	3830	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"
3219	# Check whether --enable-rpath or --disable-rpath was given.	3831	# Check whether --enable-rpath was given.
3220	if test "${enable_rpath+set}" = set; then	3832	if test "${enable_rpath+set}" = set; then
3221	enableval="$enable_rpath"	3833	enableval=$enable_rpath; :
3222	:
3223	else	3834	else
3224	enable_rpath=yes	3835	enable_rpath=yes
3225	fi;	3836	fi
		3837
3226		3838
3227		3839
3228		3840
3229		3841
3230		3842
…		…
3242		3854
3243	exec_prefix="$acl_save_exec_prefix"	3855	exec_prefix="$acl_save_exec_prefix"
3244	prefix="$acl_save_prefix"	3856	prefix="$acl_save_prefix"
3245		3857
3246		3858
3247	# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.	3859	# Check whether --with-libiconv-prefix was given.
3248	if test "${with_libiconv_prefix+set}" = set; then	3860	if test "${with_libiconv_prefix+set}" = set; then
3249	withval="$with_libiconv_prefix"	3861	withval=$with_libiconv_prefix;
3250
3251	if test "X$withval" = "Xno"; then	3862	if test "X$withval" = "Xno"; then
3252	use_additional=no	3863	use_additional=no
3253	else	3864	else
3254	if test "X$withval" = "X"; then	3865	if test "X$withval" = "X"; then
3255		3866
…		…
3268	additional_includedir="$withval/include"	3879	additional_includedir="$withval/include"
3269	additional_libdir="$withval/lib"	3880	additional_libdir="$withval/lib"
3270	fi	3881	fi
3271	fi	3882	fi
3272		3883
3273	fi;	3884	fi
		3885
3274	LIBICONV=	3886	LIBICONV=
3275	LTLIBICONV=	3887	LTLIBICONV=
3276	INCICONV=	3888	INCICONV=
3277	rpathdirs=	3889	rpathdirs=
3278	ltrpathdirs=	3890	ltrpathdirs=
…		…
3621		4233
3622		4234
3623		4235
3624		4236
3625		4237
3626	echo "$as_me:$LINENO: checking whether NLS is requested" >&5	4238	{ echo "$as_me:$LINENO: checking whether NLS is requested" >&5
3627	echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6	4239	echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6; }
3628	# Check whether --enable-nls or --disable-nls was given.	4240	# Check whether --enable-nls was given.
3629	if test "${enable_nls+set}" = set; then	4241	if test "${enable_nls+set}" = set; then
3630	enableval="$enable_nls"	4242	enableval=$enable_nls; USE_NLS=$enableval
3631	USE_NLS=$enableval
3632	else	4243	else
3633	USE_NLS=yes	4244	USE_NLS=yes
3634	fi;	4245	fi
		4246
3635	echo "$as_me:$LINENO: result: $USE_NLS" >&5	4247	{ echo "$as_me:$LINENO: result: $USE_NLS" >&5
3636	echo "${ECHO_T}$USE_NLS" >&6	4248	echo "${ECHO_T}$USE_NLS" >&6; }
3637		4249
3638		4250
3639		4251
3640	LIBINTL=	4252	LIBINTL=
3641	LTLIBINTL=	4253	LTLIBINTL=
…		…
3647		4259
3648		4260
3649		4261
3650		4262
3651		4263
3652	echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5	4264	{ echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5
3653	echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6	4265	echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6; }
3654	if test "${gt_cv_func_gnugettext1_libc+set}" = set; then	4266	if test "${gt_cv_func_gnugettext1_libc+set}" = set; then
3655	echo $ECHO_N "(cached) $ECHO_C" >&6	4267	echo $ECHO_N "(cached) $ECHO_C" >&6
3656	else	4268	else
3657	cat >conftest.$ac_ext <<_ACEOF	4269	cat >conftest.$ac_ext <<_ACEOF
3658	#line $LINENO "configure"
3659	/* confdefs.h. */	4270	/* confdefs.h. */
3660	_ACEOF	4271	_ACEOF
3661	cat confdefs.h >>conftest.$ac_ext	4272	cat confdefs.h >>conftest.$ac_ext
3662	cat >>conftest.$ac_ext <<_ACEOF	4273	cat >>conftest.$ac_ext <<_ACEOF
3663	/* end confdefs.h. */	4274	/* end confdefs.h. */
…		…
3672	;	4283	;
3673	return 0;	4284	return 0;
3674	}	4285	}
3675	_ACEOF	4286	_ACEOF
3676	rm -f conftest.$ac_objext conftest$ac_exeext	4287	rm -f conftest.$ac_objext conftest$ac_exeext
		4288	if { (ac_try="$ac_link"
		4289	case "(($ac_try" in
		4290	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4291	*) ac_try_echo=$ac_try;;
		4292	esac
3677	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4293	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3678	(eval $ac_link) 2>&5	4294	(eval "$ac_link") 2>conftest.er1
3679	ac_status=$?	4295	ac_status=$?
		4296	grep -v '^ *+' conftest.er1 >conftest.err
		4297	rm -f conftest.er1
		4298	cat conftest.err >&5
3680	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4299	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3681	(exit $ac_status); } &&	4300	(exit $ac_status); } && {
		4301	test -z "$ac_c_werror_flag" ||
		4302	test ! -s conftest.err
3682	{ ac_try='test -s conftest$ac_exeext'	4303	} && test -s conftest$ac_exeext &&
3683	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4304	$as_test_x conftest$ac_exeext; then
3684	(eval $ac_try) 2>&5
3685	ac_status=$?
3686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3687	(exit $ac_status); }; }; then
3688	gt_cv_func_gnugettext1_libc=yes	4305	gt_cv_func_gnugettext1_libc=yes
3689	else	4306	else
3690	echo "$as_me: failed program was:" >&5	4307	echo "$as_me: failed program was:" >&5
3691	sed 's/^/| /' conftest.$ac_ext >&5	4308	sed 's/^/| /' conftest.$ac_ext >&5
3692		4309
3693	gt_cv_func_gnugettext1_libc=no	4310	gt_cv_func_gnugettext1_libc=no
3694	fi	4311	fi
3695	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4312
		4313	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4314	conftest$ac_exeext conftest.$ac_ext
3696	fi	4315	fi
3697	echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5	4316	{ echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5
3698	echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6	4317	echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6; }
3699		4318
3700	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then	4319	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then
3701		4320
3702		4321
3703		4322
…		…
3726	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"	4345	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
3727	fi	4346	fi
3728	done	4347	done
3729		4348
3730		4349
3731	echo "$as_me:$LINENO: checking for iconv" >&5	4350	{ echo "$as_me:$LINENO: checking for iconv" >&5
3732	echo $ECHO_N "checking for iconv... $ECHO_C" >&6	4351	echo $ECHO_N "checking for iconv... $ECHO_C" >&6; }
3733	if test "${am_cv_func_iconv+set}" = set; then	4352	if test "${am_cv_func_iconv+set}" = set; then
3734	echo $ECHO_N "(cached) $ECHO_C" >&6	4353	echo $ECHO_N "(cached) $ECHO_C" >&6
3735	else	4354	else
3736		4355
3737	am_cv_func_iconv="no, consider installing GNU libiconv"	4356	am_cv_func_iconv="no, consider installing GNU libiconv"
3738	am_cv_lib_iconv=no	4357	am_cv_lib_iconv=no
3739	cat >conftest.$ac_ext <<_ACEOF	4358	cat >conftest.$ac_ext <<_ACEOF
3740	#line $LINENO "configure"
3741	/* confdefs.h. */	4359	/* confdefs.h. */
3742	_ACEOF	4360	_ACEOF
3743	cat confdefs.h >>conftest.$ac_ext	4361	cat confdefs.h >>conftest.$ac_ext
3744	cat >>conftest.$ac_ext <<_ACEOF	4362	cat >>conftest.$ac_ext <<_ACEOF
3745	/* end confdefs.h. */	4363	/* end confdefs.h. */
…		…
3754	;	4372	;
3755	return 0;	4373	return 0;
3756	}	4374	}
3757	_ACEOF	4375	_ACEOF
3758	rm -f conftest.$ac_objext conftest$ac_exeext	4376	rm -f conftest.$ac_objext conftest$ac_exeext
		4377	if { (ac_try="$ac_link"
		4378	case "(($ac_try" in
		4379	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4380	*) ac_try_echo=$ac_try;;
		4381	esac
3759	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4382	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3760	(eval $ac_link) 2>&5	4383	(eval "$ac_link") 2>conftest.er1
3761	ac_status=$?	4384	ac_status=$?
		4385	grep -v '^ *+' conftest.er1 >conftest.err
		4386	rm -f conftest.er1
		4387	cat conftest.err >&5
3762	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4388	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3763	(exit $ac_status); } &&	4389	(exit $ac_status); } && {
		4390	test -z "$ac_c_werror_flag" ||
		4391	test ! -s conftest.err
3764	{ ac_try='test -s conftest$ac_exeext'	4392	} && test -s conftest$ac_exeext &&
3765	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4393	$as_test_x conftest$ac_exeext; then
3766	(eval $ac_try) 2>&5
3767	ac_status=$?
3768	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3769	(exit $ac_status); }; }; then
3770	am_cv_func_iconv=yes	4394	am_cv_func_iconv=yes
3771	else	4395	else
3772	echo "$as_me: failed program was:" >&5	4396	echo "$as_me: failed program was:" >&5
3773	sed 's/^/| /' conftest.$ac_ext >&5	4397	sed 's/^/| /' conftest.$ac_ext >&5
3774		4398
		4399
3775	fi	4400	fi
3776	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4401
		4402	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4403	conftest$ac_exeext conftest.$ac_ext
3777	if test "$am_cv_func_iconv" != yes; then	4404	if test "$am_cv_func_iconv" != yes; then
3778	am_save_LIBS="$LIBS"	4405	am_save_LIBS="$LIBS"
3779	LIBS="$LIBS $LIBICONV"	4406	LIBS="$LIBS $LIBICONV"
3780	cat >conftest.$ac_ext <<_ACEOF	4407	cat >conftest.$ac_ext <<_ACEOF
3781	#line $LINENO "configure"
3782	/* confdefs.h. */	4408	/* confdefs.h. */
3783	_ACEOF	4409	_ACEOF
3784	cat confdefs.h >>conftest.$ac_ext	4410	cat confdefs.h >>conftest.$ac_ext
3785	cat >>conftest.$ac_ext <<_ACEOF	4411	cat >>conftest.$ac_ext <<_ACEOF
3786	/* end confdefs.h. */	4412	/* end confdefs.h. */
…		…
3795	;	4421	;
3796	return 0;	4422	return 0;
3797	}	4423	}
3798	_ACEOF	4424	_ACEOF
3799	rm -f conftest.$ac_objext conftest$ac_exeext	4425	rm -f conftest.$ac_objext conftest$ac_exeext
		4426	if { (ac_try="$ac_link"
		4427	case "(($ac_try" in
		4428	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4429	*) ac_try_echo=$ac_try;;
		4430	esac
3800	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4431	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3801	(eval $ac_link) 2>&5	4432	(eval "$ac_link") 2>conftest.er1
3802	ac_status=$?	4433	ac_status=$?
		4434	grep -v '^ *+' conftest.er1 >conftest.err
		4435	rm -f conftest.er1
		4436	cat conftest.err >&5
3803	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4437	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3804	(exit $ac_status); } &&	4438	(exit $ac_status); } && {
		4439	test -z "$ac_c_werror_flag" ||
		4440	test ! -s conftest.err
3805	{ ac_try='test -s conftest$ac_exeext'	4441	} && test -s conftest$ac_exeext &&
3806	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4442	$as_test_x conftest$ac_exeext; then
3807	(eval $ac_try) 2>&5
3808	ac_status=$?
3809	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3810	(exit $ac_status); }; }; then
3811	am_cv_lib_iconv=yes	4443	am_cv_lib_iconv=yes
3812	am_cv_func_iconv=yes	4444	am_cv_func_iconv=yes
3813	else	4445	else
3814	echo "$as_me: failed program was:" >&5	4446	echo "$as_me: failed program was:" >&5
3815	sed 's/^/| /' conftest.$ac_ext >&5	4447	sed 's/^/| /' conftest.$ac_ext >&5
3816		4448
		4449
3817	fi	4450	fi
3818	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4451
		4452	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4453	conftest$ac_exeext conftest.$ac_ext
3819	LIBS="$am_save_LIBS"	4454	LIBS="$am_save_LIBS"
3820	fi	4455	fi
3821		4456
3822	fi	4457	fi
3823	echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5	4458	{ echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5
3824	echo "${ECHO_T}$am_cv_func_iconv" >&6	4459	echo "${ECHO_T}$am_cv_func_iconv" >&6; }
3825	if test "$am_cv_func_iconv" = yes; then	4460	if test "$am_cv_func_iconv" = yes; then
3826		4461
3827	cat >>confdefs.h <<\_ACEOF	4462	cat >>confdefs.h <<\_ACEOF
3828	#define HAVE_ICONV 1	4463	#define HAVE_ICONV 1
3829	_ACEOF	4464	_ACEOF
3830		4465
3831	fi	4466	fi
3832	if test "$am_cv_lib_iconv" = yes; then	4467	if test "$am_cv_lib_iconv" = yes; then
3833	echo "$as_me:$LINENO: checking how to link with libiconv" >&5	4468	{ echo "$as_me:$LINENO: checking how to link with libiconv" >&5
3834	echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6	4469	echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6; }
3835	echo "$as_me:$LINENO: result: $LIBICONV" >&5	4470	{ echo "$as_me:$LINENO: result: $LIBICONV" >&5
3836	echo "${ECHO_T}$LIBICONV" >&6	4471	echo "${ECHO_T}$LIBICONV" >&6; }
3837	else	4472	else
3838	CPPFLAGS="$am_save_CPPFLAGS"	4473	CPPFLAGS="$am_save_CPPFLAGS"
3839	LIBICONV=	4474	LIBICONV=
3840	LTLIBICONV=	4475	LTLIBICONV=
3841	fi	4476	fi
…		…
3857		4492
3858	exec_prefix="$acl_save_exec_prefix"	4493	exec_prefix="$acl_save_exec_prefix"
3859	prefix="$acl_save_prefix"	4494	prefix="$acl_save_prefix"
3860		4495
3861		4496
3862	# Check whether --with-libintl-prefix or --without-libintl-prefix was given.	4497	# Check whether --with-libintl-prefix was given.
3863	if test "${with_libintl_prefix+set}" = set; then	4498	if test "${with_libintl_prefix+set}" = set; then
3864	withval="$with_libintl_prefix"	4499	withval=$with_libintl_prefix;
3865
3866	if test "X$withval" = "Xno"; then	4500	if test "X$withval" = "Xno"; then
3867	use_additional=no	4501	use_additional=no
3868	else	4502	else
3869	if test "X$withval" = "X"; then	4503	if test "X$withval" = "X"; then
3870		4504
…		…
3883	additional_includedir="$withval/include"	4517	additional_includedir="$withval/include"
3884	additional_libdir="$withval/lib"	4518	additional_libdir="$withval/lib"
3885	fi	4519	fi
3886	fi	4520	fi
3887		4521
3888	fi;	4522	fi
		4523
3889	LIBINTL=	4524	LIBINTL=
3890	LTLIBINTL=	4525	LTLIBINTL=
3891	INCINTL=	4526	INCINTL=
3892	rpathdirs=	4527	rpathdirs=
3893	ltrpathdirs=	4528	ltrpathdirs=
…		…
4219	for found_dir in $ltrpathdirs; do	4854	for found_dir in $ltrpathdirs; do
4220	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"	4855	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
4221	done	4856	done
4222	fi	4857	fi
4223		4858
4224	echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5	4859	{ echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5
4225	echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6	4860	echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6; }
4226	if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then	4861	if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then
4227	echo $ECHO_N "(cached) $ECHO_C" >&6	4862	echo $ECHO_N "(cached) $ECHO_C" >&6
4228	else	4863	else
4229	gt_save_CPPFLAGS="$CPPFLAGS"	4864	gt_save_CPPFLAGS="$CPPFLAGS"
4230	CPPFLAGS="$CPPFLAGS $INCINTL"	4865	CPPFLAGS="$CPPFLAGS $INCINTL"
4231	gt_save_LIBS="$LIBS"	4866	gt_save_LIBS="$LIBS"
4232	LIBS="$LIBS $LIBINTL"	4867	LIBS="$LIBS $LIBINTL"
4233	cat >conftest.$ac_ext <<_ACEOF	4868	cat >conftest.$ac_ext <<_ACEOF
4234	#line $LINENO "configure"
4235	/* confdefs.h. */	4869	/* confdefs.h. */
4236	_ACEOF	4870	_ACEOF
4237	cat confdefs.h >>conftest.$ac_ext	4871	cat confdefs.h >>conftest.$ac_ext
4238	cat >>conftest.$ac_ext <<_ACEOF	4872	cat >>conftest.$ac_ext <<_ACEOF
4239	/* end confdefs.h. */	4873	/* end confdefs.h. */
…		…
4252	;	4886	;
4253	return 0;	4887	return 0;
4254	}	4888	}
4255	_ACEOF	4889	_ACEOF
4256	rm -f conftest.$ac_objext conftest$ac_exeext	4890	rm -f conftest.$ac_objext conftest$ac_exeext
		4891	if { (ac_try="$ac_link"
		4892	case "(($ac_try" in
		4893	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4894	*) ac_try_echo=$ac_try;;
		4895	esac
4257	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4896	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4258	(eval $ac_link) 2>&5	4897	(eval "$ac_link") 2>conftest.er1
4259	ac_status=$?	4898	ac_status=$?
		4899	grep -v '^ *+' conftest.er1 >conftest.err
		4900	rm -f conftest.er1
		4901	cat conftest.err >&5
4260	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4902	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4261	(exit $ac_status); } &&	4903	(exit $ac_status); } && {
		4904	test -z "$ac_c_werror_flag" ||
		4905	test ! -s conftest.err
4262	{ ac_try='test -s conftest$ac_exeext'	4906	} && test -s conftest$ac_exeext &&
4263	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4907	$as_test_x conftest$ac_exeext; then
4264	(eval $ac_try) 2>&5
4265	ac_status=$?
4266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4267	(exit $ac_status); }; }; then
4268	gt_cv_func_gnugettext1_libintl=yes	4908	gt_cv_func_gnugettext1_libintl=yes
4269	else	4909	else
4270	echo "$as_me: failed program was:" >&5	4910	echo "$as_me: failed program was:" >&5
4271	sed 's/^/| /' conftest.$ac_ext >&5	4911	sed 's/^/| /' conftest.$ac_ext >&5
4272		4912
4273	gt_cv_func_gnugettext1_libintl=no	4913	gt_cv_func_gnugettext1_libintl=no
4274	fi	4914	fi
4275	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4915
		4916	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4917	conftest$ac_exeext conftest.$ac_ext
4276	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then	4918	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then
4277	LIBS="$LIBS $LIBICONV"	4919	LIBS="$LIBS $LIBICONV"
4278	cat >conftest.$ac_ext <<_ACEOF	4920	cat >conftest.$ac_ext <<_ACEOF
4279	#line $LINENO "configure"
4280	/* confdefs.h. */	4921	/* confdefs.h. */
4281	_ACEOF	4922	_ACEOF
4282	cat confdefs.h >>conftest.$ac_ext	4923	cat confdefs.h >>conftest.$ac_ext
4283	cat >>conftest.$ac_ext <<_ACEOF	4924	cat >>conftest.$ac_ext <<_ACEOF
4284	/* end confdefs.h. */	4925	/* end confdefs.h. */
…		…
4297	;	4938	;
4298	return 0;	4939	return 0;
4299	}	4940	}
4300	_ACEOF	4941	_ACEOF
4301	rm -f conftest.$ac_objext conftest$ac_exeext	4942	rm -f conftest.$ac_objext conftest$ac_exeext
		4943	if { (ac_try="$ac_link"
		4944	case "(($ac_try" in
		4945	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4946	*) ac_try_echo=$ac_try;;
		4947	esac
4302	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4948	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4303	(eval $ac_link) 2>&5	4949	(eval "$ac_link") 2>conftest.er1
4304	ac_status=$?	4950	ac_status=$?
		4951	grep -v '^ *+' conftest.er1 >conftest.err
		4952	rm -f conftest.er1
		4953	cat conftest.err >&5
4305	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4306	(exit $ac_status); } &&	4955	(exit $ac_status); } && {
		4956	test -z "$ac_c_werror_flag" ||
		4957	test ! -s conftest.err
4307	{ ac_try='test -s conftest$ac_exeext'	4958	} && test -s conftest$ac_exeext &&
4308	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4959	$as_test_x conftest$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 $LIBICONV"	4960	LIBINTL="$LIBINTL $LIBICONV"
4314	LTLIBINTL="$LTLIBINTL $LTLIBICONV"	4961	LTLIBINTL="$LTLIBINTL $LTLIBICONV"
4315	gt_cv_func_gnugettext1_libintl=yes	4962	gt_cv_func_gnugettext1_libintl=yes
4316		4963
4317	else	4964	else
4318	echo "$as_me: failed program was:" >&5	4965	echo "$as_me: failed program was:" >&5
4319	sed 's/^/| /' conftest.$ac_ext >&5	4966	sed 's/^/| /' conftest.$ac_ext >&5
4320		4967
		4968
4321	fi	4969	fi
4322	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4970
		4971	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4972	conftest$ac_exeext conftest.$ac_ext
4323	fi	4973	fi
4324	CPPFLAGS="$gt_save_CPPFLAGS"	4974	CPPFLAGS="$gt_save_CPPFLAGS"
4325	LIBS="$gt_save_LIBS"	4975	LIBS="$gt_save_LIBS"
4326	fi	4976	fi
4327	echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5	4977	{ echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5
4328	echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6	4978	echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6; }
4329	fi	4979	fi
4330		4980
4331	if test "$gt_cv_func_gnugettext1_libc" = "yes" \	4981	if test "$gt_cv_func_gnugettext1_libc" = "yes" \
4332	|| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \	4982	|| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \
4333	&& test "$PACKAGE" != gettext; }; then	4983	&& test "$PACKAGE" != gettext; }; then
…		…
4354		5004
4355	if test "$USE_NLS" = "yes"; then	5005	if test "$USE_NLS" = "yes"; then
4356		5006
4357	if test "$gt_use_preinstalled_gnugettext" = "yes"; then	5007	if test "$gt_use_preinstalled_gnugettext" = "yes"; then
4358	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then	5008	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then
4359	echo "$as_me:$LINENO: checking how to link with libintl" >&5	5009	{ echo "$as_me:$LINENO: checking how to link with libintl" >&5
4360	echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6	5010	echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6; }
4361	echo "$as_me:$LINENO: result: $LIBINTL" >&5	5011	{ echo "$as_me:$LINENO: result: $LIBINTL" >&5
4362	echo "${ECHO_T}$LIBINTL" >&6	5012	echo "${ECHO_T}$LIBINTL" >&6; }
4363		5013
4364	for element in $INCINTL; do	5014	for element in $INCINTL; do
4365	haveit=	5015	haveit=
4366	for x in $CPPFLAGS; do	5016	for x in $CPPFLAGS; do
4367		5017
…		…
4418	cat >>confdefs.h <<\_ACEOF	5068	cat >>confdefs.h <<\_ACEOF
4419	#define _GNU_SOURCE 1	5069	#define _GNU_SOURCE 1
4420	_ACEOF	5070	_ACEOF
4421		5071
4422		5072
4423	cat >>confdefs.h <<\_ACEOF	5073	# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs
4424	#define __USE_BSD 1
4425	_ACEOF
4426
4427		5074
4428	ALL_LINGUAS=""	5075	ALL_LINGUAS=""
4429		5076
4430	ac_ext=c	5077	ac_ext=c
4431	ac_cpp='$CPP $CPPFLAGS'	5078	ac_cpp='$CPP $CPPFLAGS'
…		…
4433	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5080	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4434	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5081	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4435	if test -n "$ac_tool_prefix"; then	5082	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.	5083	# 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	5084	set dummy ${ac_tool_prefix}gcc; ac_word=$2
4438	echo "$as_me:$LINENO: checking for $ac_word" >&5	5085	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4439	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5086	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4440	if test "${ac_cv_prog_CC+set}" = set; then	5087	if test "${ac_cv_prog_CC+set}" = set; then
4441	echo $ECHO_N "(cached) $ECHO_C" >&6	5088	echo $ECHO_N "(cached) $ECHO_C" >&6
4442	else	5089	else
4443	if test -n "$CC"; then	5090	if test -n "$CC"; then
4444	ac_cv_prog_CC="$CC" # Let the user override the test.	5091	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
4447	for as_dir in $PATH	5094	for as_dir in $PATH
4448	do	5095	do
4449	IFS=$as_save_IFS	5096	IFS=$as_save_IFS
4450	test -z "$as_dir" && as_dir=.	5097	test -z "$as_dir" && as_dir=.
4451	for ac_exec_ext in '' $ac_executable_extensions; do	5098	for ac_exec_ext in '' $ac_executable_extensions; do
4452	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5099	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="${ac_tool_prefix}gcc"	5100	ac_cv_prog_CC="${ac_tool_prefix}gcc"
4454	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5101	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4455	break 2	5102	break 2
4456	fi	5103	fi
4457	done	5104	done
4458	done	5105	done
		5106	IFS=$as_save_IFS
4459		5107
4460	fi	5108	fi
4461	fi	5109	fi
4462	CC=$ac_cv_prog_CC	5110	CC=$ac_cv_prog_CC
4463	if test -n "$CC"; then	5111	if test -n "$CC"; then
4464	echo "$as_me:$LINENO: result: $CC" >&5	5112	{ echo "$as_me:$LINENO: result: $CC" >&5
4465	echo "${ECHO_T}$CC" >&6	5113	echo "${ECHO_T}$CC" >&6; }
4466	else	5114	else
4467	echo "$as_me:$LINENO: result: no" >&5	5115	{ echo "$as_me:$LINENO: result: no" >&5
4468	echo "${ECHO_T}no" >&6	5116	echo "${ECHO_T}no" >&6; }
4469	fi	5117	fi
		5118
4470		5119
4471	fi	5120	fi
4472	if test -z "$ac_cv_prog_CC"; then	5121	if test -z "$ac_cv_prog_CC"; then
4473	ac_ct_CC=$CC	5122	ac_ct_CC=$CC
4474	# Extract the first word of "gcc", so it can be a program name with args.	5123	# Extract the first word of "gcc", so it can be a program name with args.
4475	set dummy gcc; ac_word=$2	5124	set dummy gcc; ac_word=$2
4476	echo "$as_me:$LINENO: checking for $ac_word" >&5	5125	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4477	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5126	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4478	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	5127	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4479	echo $ECHO_N "(cached) $ECHO_C" >&6	5128	echo $ECHO_N "(cached) $ECHO_C" >&6
4480	else	5129	else
4481	if test -n "$ac_ct_CC"; then	5130	if test -n "$ac_ct_CC"; then
4482	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	5131	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
…		…
4485	for as_dir in $PATH	5134	for as_dir in $PATH
4486	do	5135	do
4487	IFS=$as_save_IFS	5136	IFS=$as_save_IFS
4488	test -z "$as_dir" && as_dir=.	5137	test -z "$as_dir" && as_dir=.
4489	for ac_exec_ext in '' $ac_executable_extensions; do	5138	for ac_exec_ext in '' $ac_executable_extensions; do
4490	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5139	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"	5140	ac_cv_prog_ac_ct_CC="gcc"
4492	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5141	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4493	break 2	5142	break 2
4494	fi	5143	fi
4495	done	5144	done
4496	done	5145	done
		5146	IFS=$as_save_IFS
4497		5147
4498	fi	5148	fi
4499	fi	5149	fi
4500	ac_ct_CC=$ac_cv_prog_ac_ct_CC	5150	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4501	if test -n "$ac_ct_CC"; then	5151	if test -n "$ac_ct_CC"; then
4502	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	5152	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4503	echo "${ECHO_T}$ac_ct_CC" >&6	5153	echo "${ECHO_T}$ac_ct_CC" >&6; }
4504	else	5154	else
4505	echo "$as_me:$LINENO: result: no" >&5	5155	{ echo "$as_me:$LINENO: result: no" >&5
4506	echo "${ECHO_T}no" >&6	5156	echo "${ECHO_T}no" >&6; }
4507	fi	5157	fi
4508		5158
		5159	if test "x$ac_ct_CC" = x; then
		5160	CC=""
		5161	else
		5162	case $cross_compiling:$ac_tool_warned in
		5163	yes:)
		5164	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		5165	whose name does not start with the host triplet. If you think this
		5166	configuration is useful to you, please write to autoconf@gnu.org." >&5
		5167	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		5168	whose name does not start with the host triplet. If you think this
		5169	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		5170	ac_tool_warned=yes ;;
		5171	esac
4509	CC=$ac_ct_CC	5172	CC=$ac_ct_CC
		5173	fi
4510	else	5174	else
4511	CC="$ac_cv_prog_CC"	5175	CC="$ac_cv_prog_CC"
4512	fi	5176	fi
4513		5177
4514	if test -z "$CC"; then	5178	if test -z "$CC"; then
4515	if test -n "$ac_tool_prefix"; then	5179	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.	5180	# 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	5181	set dummy ${ac_tool_prefix}cc; ac_word=$2
4518	echo "$as_me:$LINENO: checking for $ac_word" >&5	5182	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4519	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5183	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4520	if test "${ac_cv_prog_CC+set}" = set; then	5184	if test "${ac_cv_prog_CC+set}" = set; then
4521	echo $ECHO_N "(cached) $ECHO_C" >&6	5185	echo $ECHO_N "(cached) $ECHO_C" >&6
4522	else	5186	else
4523	if test -n "$CC"; then	5187	if test -n "$CC"; then
4524	ac_cv_prog_CC="$CC" # Let the user override the test.	5188	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
4527	for as_dir in $PATH	5191	for as_dir in $PATH
4528	do	5192	do
4529	IFS=$as_save_IFS	5193	IFS=$as_save_IFS
4530	test -z "$as_dir" && as_dir=.	5194	test -z "$as_dir" && as_dir=.
4531	for ac_exec_ext in '' $ac_executable_extensions; do	5195	for ac_exec_ext in '' $ac_executable_extensions; do
4532	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5196	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="${ac_tool_prefix}cc"	5197	ac_cv_prog_CC="${ac_tool_prefix}cc"
4534	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5198	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4535	break 2	5199	break 2
4536	fi	5200	fi
4537	done	5201	done
4538	done	5202	done
		5203	IFS=$as_save_IFS
4539		5204
4540	fi	5205	fi
4541	fi	5206	fi
4542	CC=$ac_cv_prog_CC	5207	CC=$ac_cv_prog_CC
4543	if test -n "$CC"; then	5208	if test -n "$CC"; then
4544	echo "$as_me:$LINENO: result: $CC" >&5	5209	{ echo "$as_me:$LINENO: result: $CC" >&5
4545	echo "${ECHO_T}$CC" >&6	5210	echo "${ECHO_T}$CC" >&6; }
4546	else	5211	else
4547	echo "$as_me:$LINENO: result: no" >&5	5212	{ echo "$as_me:$LINENO: result: no" >&5
4548	echo "${ECHO_T}no" >&6	5213	echo "${ECHO_T}no" >&6; }
4549	fi	5214	fi
4550		5215
4551	fi	5216
4552	if test -z "$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$ac_exec_ext" >&5
4573	break 2
4574	fi	5217	fi
4575	done
4576	done
4577
4578	fi
4579	fi
4580	ac_ct_CC=$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	5218	fi
4595	if test -z "$CC"; then	5219	if test -z "$CC"; then
4596	# Extract the first word of "cc", so it can be a program name with args.	5220	# Extract the first word of "cc", so it can be a program name with args.
4597	set dummy cc; ac_word=$2	5221	set dummy cc; ac_word=$2
4598	echo "$as_me:$LINENO: checking for $ac_word" >&5	5222	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4599	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5223	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4600	if test "${ac_cv_prog_CC+set}" = set; then	5224	if test "${ac_cv_prog_CC+set}" = set; then
4601	echo $ECHO_N "(cached) $ECHO_C" >&6	5225	echo $ECHO_N "(cached) $ECHO_C" >&6
4602	else	5226	else
4603	if test -n "$CC"; then	5227	if test -n "$CC"; then
4604	ac_cv_prog_CC="$CC" # Let the user override the test.	5228	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
4608	for as_dir in $PATH	5232	for as_dir in $PATH
4609	do	5233	do
4610	IFS=$as_save_IFS	5234	IFS=$as_save_IFS
4611	test -z "$as_dir" && as_dir=.	5235	test -z "$as_dir" && as_dir=.
4612	for ac_exec_ext in '' $ac_executable_extensions; do	5236	for ac_exec_ext in '' $ac_executable_extensions; do
4613	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5237	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$ac_exec_ext" = "/usr/ucb/cc"; then	5238	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4615	ac_prog_rejected=yes	5239	ac_prog_rejected=yes
4616	continue	5240	continue
4617	fi	5241	fi
4618	ac_cv_prog_CC="cc"	5242	ac_cv_prog_CC="cc"
4619	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5243	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4620	break 2	5244	break 2
4621	fi	5245	fi
4622	done	5246	done
4623	done	5247	done
		5248	IFS=$as_save_IFS
4624		5249
4625	if test $ac_prog_rejected = yes; then	5250	if test $ac_prog_rejected = yes; then
4626	# We found a bogon in the path, so make sure we never use it.	5251	# We found a bogon in the path, so make sure we never use it.
4627	set dummy $ac_cv_prog_CC	5252	set dummy $ac_cv_prog_CC
4628	shift	5253	shift
…		…
4636	fi	5261	fi
4637	fi	5262	fi
4638	fi	5263	fi
4639	CC=$ac_cv_prog_CC	5264	CC=$ac_cv_prog_CC
4640	if test -n "$CC"; then	5265	if test -n "$CC"; then
4641	echo "$as_me:$LINENO: result: $CC" >&5	5266	{ echo "$as_me:$LINENO: result: $CC" >&5
4642	echo "${ECHO_T}$CC" >&6	5267	echo "${ECHO_T}$CC" >&6; }
4643	else	5268	else
4644	echo "$as_me:$LINENO: result: no" >&5	5269	{ echo "$as_me:$LINENO: result: no" >&5
4645	echo "${ECHO_T}no" >&6	5270	echo "${ECHO_T}no" >&6; }
4646	fi	5271	fi
		5272
4647		5273
4648	fi	5274	fi
4649	if test -z "$CC"; then	5275	if test -z "$CC"; then
4650	if test -n "$ac_tool_prefix"; then	5276	if test -n "$ac_tool_prefix"; then
4651	for ac_prog in cl	5277	for ac_prog in cl.exe
4652	do	5278	do
4653	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	5279	# Extract the first word of "$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	5280	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4655	echo "$as_me:$LINENO: checking for $ac_word" >&5	5281	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4656	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5282	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4657	if test "${ac_cv_prog_CC+set}" = set; then	5283	if test "${ac_cv_prog_CC+set}" = set; then
4658	echo $ECHO_N "(cached) $ECHO_C" >&6	5284	echo $ECHO_N "(cached) $ECHO_C" >&6
4659	else	5285	else
4660	if test -n "$CC"; then	5286	if test -n "$CC"; then
4661	ac_cv_prog_CC="$CC" # Let the user override the test.	5287	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
4664	for as_dir in $PATH	5290	for as_dir in $PATH
4665	do	5291	do
4666	IFS=$as_save_IFS	5292	IFS=$as_save_IFS
4667	test -z "$as_dir" && as_dir=.	5293	test -z "$as_dir" && as_dir=.
4668	for ac_exec_ext in '' $ac_executable_extensions; do	5294	for ac_exec_ext in '' $ac_executable_extensions; do
4669	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5295	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"	5296	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4671	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5297	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4672	break 2	5298	break 2
4673	fi	5299	fi
4674	done	5300	done
4675	done	5301	done
		5302	IFS=$as_save_IFS
4676		5303
4677	fi	5304	fi
4678	fi	5305	fi
4679	CC=$ac_cv_prog_CC	5306	CC=$ac_cv_prog_CC
4680	if test -n "$CC"; then	5307	if test -n "$CC"; then
4681	echo "$as_me:$LINENO: result: $CC" >&5	5308	{ echo "$as_me:$LINENO: result: $CC" >&5
4682	echo "${ECHO_T}$CC" >&6	5309	echo "${ECHO_T}$CC" >&6; }
4683	else	5310	else
4684	echo "$as_me:$LINENO: result: no" >&5	5311	{ echo "$as_me:$LINENO: result: no" >&5
4685	echo "${ECHO_T}no" >&6	5312	echo "${ECHO_T}no" >&6; }
4686	fi	5313	fi
		5314
4687		5315
4688	test -n "$CC" && break	5316	test -n "$CC" && break
4689	done	5317	done
4690	fi	5318	fi
4691	if test -z "$CC"; then	5319	if test -z "$CC"; then
4692	ac_ct_CC=$CC	5320	ac_ct_CC=$CC
4693	for ac_prog in cl	5321	for ac_prog in cl.exe
4694	do	5322	do
4695	# Extract the first word of "$ac_prog", so it can be a program name with args.	5323	# Extract the first word of "$ac_prog", so it can be a program name with args.
4696	set dummy $ac_prog; ac_word=$2	5324	set dummy $ac_prog; ac_word=$2
4697	echo "$as_me:$LINENO: checking for $ac_word" >&5	5325	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4698	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5326	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4699	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	5327	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4700	echo $ECHO_N "(cached) $ECHO_C" >&6	5328	echo $ECHO_N "(cached) $ECHO_C" >&6
4701	else	5329	else
4702	if test -n "$ac_ct_CC"; then	5330	if test -n "$ac_ct_CC"; then
4703	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	5331	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
…		…
4706	for as_dir in $PATH	5334	for as_dir in $PATH
4707	do	5335	do
4708	IFS=$as_save_IFS	5336	IFS=$as_save_IFS
4709	test -z "$as_dir" && as_dir=.	5337	test -z "$as_dir" && as_dir=.
4710	for ac_exec_ext in '' $ac_executable_extensions; do	5338	for ac_exec_ext in '' $ac_executable_extensions; do
4711	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5339	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="$ac_prog"	5340	ac_cv_prog_ac_ct_CC="$ac_prog"
4713	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5341	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4714	break 2	5342	break 2
4715	fi	5343	fi
4716	done	5344	done
4717	done	5345	done
		5346	IFS=$as_save_IFS
4718		5347
4719	fi	5348	fi
4720	fi	5349	fi
4721	ac_ct_CC=$ac_cv_prog_ac_ct_CC	5350	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4722	if test -n "$ac_ct_CC"; then	5351	if test -n "$ac_ct_CC"; then
4723	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	5352	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4724	echo "${ECHO_T}$ac_ct_CC" >&6	5353	echo "${ECHO_T}$ac_ct_CC" >&6; }
4725	else	5354	else
4726	echo "$as_me:$LINENO: result: no" >&5	5355	{ echo "$as_me:$LINENO: result: no" >&5
4727	echo "${ECHO_T}no" >&6	5356	echo "${ECHO_T}no" >&6; }
4728	fi	5357	fi
		5358
4729		5359
4730	test -n "$ac_ct_CC" && break	5360	test -n "$ac_ct_CC" && break
4731	done	5361	done
4732		5362
		5363	if test "x$ac_ct_CC" = x; then
		5364	CC=""
		5365	else
		5366	case $cross_compiling:$ac_tool_warned in
		5367	yes:)
		5368	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		5369	whose name does not start with the host triplet. If you think this
		5370	configuration is useful to you, please write to autoconf@gnu.org." >&5
		5371	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		5372	whose name does not start with the host triplet. If you think this
		5373	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		5374	ac_tool_warned=yes ;;
		5375	esac
4733	CC=$ac_ct_CC	5376	CC=$ac_ct_CC
		5377	fi
4734	fi	5378	fi
4735		5379
4736	fi	5380	fi
4737		5381
4738		5382
…		…
4741	echo "$as_me: error: no acceptable C compiler found in \$PATH	5385	echo "$as_me: error: no acceptable C compiler found in \$PATH
4742	See \`config.log' for more details." >&2;}	5386	See \`config.log' for more details." >&2;}
4743	{ (exit 1); exit 1; }; }	5387	{ (exit 1); exit 1; }; }
4744		5388
4745	# Provide some information about the compiler.	5389	# Provide some information about the compiler.
4746	echo "$as_me:$LINENO:" \
4747	"checking for C compiler version" >&5	5390	echo "$as_me:$LINENO: checking for C compiler version" >&5
4748	ac_compiler=`set X $ac_compile; echo $2`	5391	ac_compiler=`set X $ac_compile; echo $2`
4749	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	5392	{ (ac_try="$ac_compiler --version >&5"
		5393	case "(($ac_try" in
		5394	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5395	*) ac_try_echo=$ac_try;;
		5396	esac
		5397	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4750	(eval $ac_compiler --version </dev/null >&5) 2>&5	5398	(eval "$ac_compiler --version >&5") 2>&5
4751	ac_status=$?	5399	ac_status=$?
4752	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5400	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4753	(exit $ac_status); }	5401	(exit $ac_status); }
4754	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	5402	{ (ac_try="$ac_compiler -v >&5"
		5403	case "(($ac_try" in
		5404	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5405	*) ac_try_echo=$ac_try;;
		5406	esac
		5407	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4755	(eval $ac_compiler -v </dev/null >&5) 2>&5	5408	(eval "$ac_compiler -v >&5") 2>&5
4756	ac_status=$?	5409	ac_status=$?
4757	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5410	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4758	(exit $ac_status); }	5411	(exit $ac_status); }
4759	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5	5412	{ (ac_try="$ac_compiler -V >&5"
		5413	case "(($ac_try" in
		5414	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5415	*) ac_try_echo=$ac_try;;
		5416	esac
		5417	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4760	(eval $ac_compiler -V </dev/null >&5) 2>&5	5418	(eval "$ac_compiler -V >&5") 2>&5
4761	ac_status=$?	5419	ac_status=$?
4762	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5420	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4763	(exit $ac_status); }	5421	(exit $ac_status); }
4764		5422
4765	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	5423	{ echo "$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	5424	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	5425	if test "${ac_cv_c_compiler_gnu+set}" = set; then
4768	echo $ECHO_N "(cached) $ECHO_C" >&6	5426	echo $ECHO_N "(cached) $ECHO_C" >&6
4769	else	5427	else
4770	cat >conftest.$ac_ext <<_ACEOF	5428	cat >conftest.$ac_ext <<_ACEOF
4771	#line $LINENO "configure"
4772	/* confdefs.h. */	5429	/* confdefs.h. */
4773	_ACEOF	5430	_ACEOF
4774	cat confdefs.h >>conftest.$ac_ext	5431	cat confdefs.h >>conftest.$ac_ext
4775	cat >>conftest.$ac_ext <<_ACEOF	5432	cat >>conftest.$ac_ext <<_ACEOF
4776	/* end confdefs.h. */	5433	/* end confdefs.h. */
…		…
4785	;	5442	;
4786	return 0;	5443	return 0;
4787	}	5444	}
4788	_ACEOF	5445	_ACEOF
4789	rm -f conftest.$ac_objext	5446	rm -f conftest.$ac_objext
		5447	if { (ac_try="$ac_compile"
		5448	case "(($ac_try" in
		5449	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5450	*) ac_try_echo=$ac_try;;
		5451	esac
4790	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	5452	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4791	(eval $ac_compile) 2>&5	5453	(eval "$ac_compile") 2>conftest.er1
4792	ac_status=$?	5454	ac_status=$?
		5455	grep -v '^ *+' conftest.er1 >conftest.err
		5456	rm -f conftest.er1
		5457	cat conftest.err >&5
4793	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5458	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4794	(exit $ac_status); } &&	5459	(exit $ac_status); } && {
4795	{ ac_try='test -s conftest.$ac_objext'	5460	test -z "$ac_c_werror_flag" ||
4796	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	5461	test ! -s conftest.err
4797	(eval $ac_try) 2>&5	5462	} && test -s conftest.$ac_objext; then
4798	ac_status=$?
4799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4800	(exit $ac_status); }; }; then
4801	ac_compiler_gnu=yes	5463	ac_compiler_gnu=yes
4802	else	5464	else
4803	echo "$as_me: failed program was:" >&5	5465	echo "$as_me: failed program was:" >&5
4804	sed 's/^/| /' conftest.$ac_ext >&5	5466	sed 's/^/| /' conftest.$ac_ext >&5
4805		5467
4806	ac_compiler_gnu=no	5468	ac_compiler_gnu=no
4807	fi	5469	fi
		5470
4808	rm -f conftest.$ac_objext conftest.$ac_ext	5471	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4809	ac_cv_c_compiler_gnu=$ac_compiler_gnu	5472	ac_cv_c_compiler_gnu=$ac_compiler_gnu
4810		5473
4811	fi	5474	fi
4812	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	5475	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4813	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	5476	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
4814	GCC=`test $ac_compiler_gnu = yes && echo yes`	5477	GCC=`test $ac_compiler_gnu = yes && echo yes`
4815	ac_test_CFLAGS=${CFLAGS+set}	5478	ac_test_CFLAGS=${CFLAGS+set}
4816	ac_save_CFLAGS=$CFLAGS	5479	ac_save_CFLAGS=$CFLAGS
4817	CFLAGS="-g"
4818	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	5480	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4819	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	5481	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
4820	if test "${ac_cv_prog_cc_g+set}" = set; then	5482	if test "${ac_cv_prog_cc_g+set}" = set; then
4821	echo $ECHO_N "(cached) $ECHO_C" >&6	5483	echo $ECHO_N "(cached) $ECHO_C" >&6
4822	else	5484	else
		5485	ac_save_c_werror_flag=$ac_c_werror_flag
		5486	ac_c_werror_flag=yes
		5487	ac_cv_prog_cc_g=no
		5488	CFLAGS="-g"
4823	cat >conftest.$ac_ext <<_ACEOF	5489	cat >conftest.$ac_ext <<_ACEOF
4824	#line $LINENO "configure"
4825	/* confdefs.h. */	5490	/* confdefs.h. */
4826	_ACEOF	5491	_ACEOF
4827	cat confdefs.h >>conftest.$ac_ext	5492	cat confdefs.h >>conftest.$ac_ext
4828	cat >>conftest.$ac_ext <<_ACEOF	5493	cat >>conftest.$ac_ext <<_ACEOF
4829	/* end confdefs.h. */	5494	/* end confdefs.h. */
…		…
4835	;	5500	;
4836	return 0;	5501	return 0;
4837	}	5502	}
4838	_ACEOF	5503	_ACEOF
4839	rm -f conftest.$ac_objext	5504	rm -f conftest.$ac_objext
		5505	if { (ac_try="$ac_compile"
		5506	case "(($ac_try" in
		5507	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5508	*) ac_try_echo=$ac_try;;
		5509	esac
4840	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	5510	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4841	(eval $ac_compile) 2>&5	5511	(eval "$ac_compile") 2>conftest.er1
4842	ac_status=$?	5512	ac_status=$?
		5513	grep -v '^ *+' conftest.er1 >conftest.err
		5514	rm -f conftest.er1
		5515	cat conftest.err >&5
4843	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5516	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4844	(exit $ac_status); } &&	5517	(exit $ac_status); } && {
4845	{ ac_try='test -s conftest.$ac_objext'	5518	test -z "$ac_c_werror_flag" ||
4846	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	5519	test ! -s conftest.err
4847	(eval $ac_try) 2>&5	5520	} && test -s conftest.$ac_objext; then
4848	ac_status=$?
4849	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4850	(exit $ac_status); }; }; then
4851	ac_cv_prog_cc_g=yes	5521	ac_cv_prog_cc_g=yes
4852	else	5522	else
4853	echo "$as_me: failed program was:" >&5	5523	echo "$as_me: failed program was:" >&5
4854	sed 's/^/| /' conftest.$ac_ext >&5	5524	sed 's/^/| /' conftest.$ac_ext >&5
4855		5525
		5526	CFLAGS=""
		5527	cat >conftest.$ac_ext <<_ACEOF
		5528	/* confdefs.h. */
		5529	_ACEOF
		5530	cat confdefs.h >>conftest.$ac_ext
		5531	cat >>conftest.$ac_ext <<_ACEOF
		5532	/* end confdefs.h. */
		5533
		5534	int
		5535	main ()
		5536	{
		5537
		5538	;
		5539	return 0;
		5540	}
		5541	_ACEOF
		5542	rm -f conftest.$ac_objext
		5543	if { (ac_try="$ac_compile"
		5544	case "(($ac_try" in
		5545	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5546	*) ac_try_echo=$ac_try;;
		5547	esac
		5548	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		5549	(eval "$ac_compile") 2>conftest.er1
		5550	ac_status=$?
		5551	grep -v '^ *+' conftest.er1 >conftest.err
		5552	rm -f conftest.er1
		5553	cat conftest.err >&5
		5554	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		5555	(exit $ac_status); } && {
		5556	test -z "$ac_c_werror_flag" ||
		5557	test ! -s conftest.err
		5558	} && test -s conftest.$ac_objext; then
		5559	:
		5560	else
		5561	echo "$as_me: failed program was:" >&5
		5562	sed 's/^/| /' conftest.$ac_ext >&5
		5563
		5564	ac_c_werror_flag=$ac_save_c_werror_flag
		5565	CFLAGS="-g"
		5566	cat >conftest.$ac_ext <<_ACEOF
		5567	/* confdefs.h. */
		5568	_ACEOF
		5569	cat confdefs.h >>conftest.$ac_ext
		5570	cat >>conftest.$ac_ext <<_ACEOF
		5571	/* end confdefs.h. */
		5572
		5573	int
		5574	main ()
		5575	{
		5576
		5577	;
		5578	return 0;
		5579	}
		5580	_ACEOF
		5581	rm -f conftest.$ac_objext
		5582	if { (ac_try="$ac_compile"
		5583	case "(($ac_try" in
		5584	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5585	*) ac_try_echo=$ac_try;;
		5586	esac
		5587	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		5588	(eval "$ac_compile") 2>conftest.er1
		5589	ac_status=$?
		5590	grep -v '^ *+' conftest.er1 >conftest.err
		5591	rm -f conftest.er1
		5592	cat conftest.err >&5
		5593	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		5594	(exit $ac_status); } && {
		5595	test -z "$ac_c_werror_flag" ||
		5596	test ! -s conftest.err
		5597	} && test -s conftest.$ac_objext; then
4856	ac_cv_prog_cc_g=no	5598	ac_cv_prog_cc_g=yes
		5599	else
		5600	echo "$as_me: failed program was:" >&5
		5601	sed 's/^/| /' conftest.$ac_ext >&5
		5602
		5603
4857	fi	5604	fi
		5605
4858	rm -f conftest.$ac_objext conftest.$ac_ext	5606	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4859	fi	5607	fi
		5608
		5609	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		5610	fi
		5611
		5612	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		5613	ac_c_werror_flag=$ac_save_c_werror_flag
		5614	fi
4860	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	5615	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4861	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	5616	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
4862	if test "$ac_test_CFLAGS" = set; then	5617	if test "$ac_test_CFLAGS" = set; then
4863	CFLAGS=$ac_save_CFLAGS	5618	CFLAGS=$ac_save_CFLAGS
4864	elif test $ac_cv_prog_cc_g = yes; then	5619	elif test $ac_cv_prog_cc_g = yes; then
4865	if test "$GCC" = yes; then	5620	if test "$GCC" = yes; then
4866	CFLAGS="-g -O2"	5621	CFLAGS="-g -O2"
…		…
4872	CFLAGS="-O2"	5627	CFLAGS="-O2"
4873	else	5628	else
4874	CFLAGS=	5629	CFLAGS=
4875	fi	5630	fi
4876	fi	5631	fi
4877	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	5632	{ echo "$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	5633	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	5634	if test "${ac_cv_prog_cc_c89+set}" = set; then
4880	echo $ECHO_N "(cached) $ECHO_C" >&6	5635	echo $ECHO_N "(cached) $ECHO_C" >&6
4881	else	5636	else
4882	ac_cv_prog_cc_stdc=no	5637	ac_cv_prog_cc_c89=no
4883	ac_save_CC=$CC	5638	ac_save_CC=$CC
4884	cat >conftest.$ac_ext <<_ACEOF	5639	cat >conftest.$ac_ext <<_ACEOF
4885	#line $LINENO "configure"
4886	/* confdefs.h. */	5640	/* confdefs.h. */
4887	_ACEOF	5641	_ACEOF
4888	cat confdefs.h >>conftest.$ac_ext	5642	cat confdefs.h >>conftest.$ac_ext
4889	cat >>conftest.$ac_ext <<_ACEOF	5643	cat >>conftest.$ac_ext <<_ACEOF
4890	/* end confdefs.h. */	5644	/* end confdefs.h. */
…		…
4908	va_start (v,p);	5662	va_start (v,p);
4909	s = g (p, va_arg (v,int));	5663	s = g (p, va_arg (v,int));
4910	va_end (v);	5664	va_end (v);
4911	return s;	5665	return s;
4912	}	5666	}
		5667
		5668	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
		5669	function prototypes and stuff, but not '\xHH' hex character constants.
		5670	These don't provoke an error unfortunately, instead are silently treated
		5671	as 'x'. The following induces an error, until -std is added to get
		5672	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
		5673	array size at least. It's necessary to write '\x00'==0 to get something
		5674	that's true only with -std. */
		5675	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		5676
		5677	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		5678	inside strings and character constants. */
		5679	#define FOO(x) 'x'
		5680	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
		5681
4913	int test (int i, double x);	5682	int test (int i, double x);
4914	struct s1 {int (*f) (int a);};	5683	struct s1 {int (*f) (int a);};
4915	struct s2 {int (*f) (double a);};	5684	struct s2 {int (*f) (double a);};
4916	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);	5685	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4917	int argc;	5686	int argc;
…		…
4922	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];	5691	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4923	;	5692	;
4924	return 0;	5693	return 0;
4925	}	5694	}
4926	_ACEOF	5695	_ACEOF
4927	# Don't try gcc -ansi; that turns off useful extensions and	5696	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4928	# breaks some systems' header files.	5697	-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	5698	do
4936	CC="$ac_save_CC $ac_arg"	5699	CC="$ac_save_CC $ac_arg"
4937	rm -f conftest.$ac_objext	5700	rm -f conftest.$ac_objext
		5701	if { (ac_try="$ac_compile"
		5702	case "(($ac_try" in
		5703	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5704	*) ac_try_echo=$ac_try;;
		5705	esac
4938	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	5706	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4939	(eval $ac_compile) 2>&5	5707	(eval "$ac_compile") 2>conftest.er1
4940	ac_status=$?	5708	ac_status=$?
		5709	grep -v '^ *+' conftest.er1 >conftest.err
		5710	rm -f conftest.er1
		5711	cat conftest.err >&5
4941	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5712	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4942	(exit $ac_status); } &&	5713	(exit $ac_status); } && {
4943	{ ac_try='test -s conftest.$ac_objext'	5714	test -z "$ac_c_werror_flag" ||
4944	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	5715	test ! -s conftest.err
4945	(eval $ac_try) 2>&5	5716	} && test -s conftest.$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	5717	ac_cv_prog_cc_c89=$ac_arg
4950	break
4951	else	5718	else
4952	echo "$as_me: failed program was:" >&5	5719	echo "$as_me: failed program was:" >&5
4953	sed 's/^/| /' conftest.$ac_ext >&5	5720	sed 's/^/| /' conftest.$ac_ext >&5
4954		5721
		5722
4955	fi	5723	fi
4956	rm -f conftest.$ac_objext	5724
		5725	rm -f core conftest.err conftest.$ac_objext
		5726	test "x$ac_cv_prog_cc_c89" != "xno" && break
4957	done	5727	done
4958	rm -f conftest.$ac_ext conftest.$ac_objext	5728	rm -f conftest.$ac_ext
4959	CC=$ac_save_CC	5729	CC=$ac_save_CC
4960		5730
4961	fi	5731	fi
4962		5732	# AC_CACHE_VAL
4963	case "x$ac_cv_prog_cc_stdc" in	5733	case "x$ac_cv_prog_cc_c89" in
4964	x|xno)	5734	x)
4965	echo "$as_me:$LINENO: result: none needed" >&5	5735	{ echo "$as_me:$LINENO: result: none needed" >&5
4966	echo "${ECHO_T}none needed" >&6 ;;	5736	echo "${ECHO_T}none needed" >&6; } ;;
		5737	xno)
		5738	{ echo "$as_me:$LINENO: result: unsupported" >&5
		5739	echo "${ECHO_T}unsupported" >&6; } ;;
4967	*)	5740	*)
		5741	CC="$CC $ac_cv_prog_cc_c89"
4968	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5	5742	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
4969	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6	5743	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
4970	CC="$CC $ac_cv_prog_cc_stdc" ;;
4971	esac	5744	esac
4972		5745
4973	# Some people use a C++ compiler to compile C. Since we use `exit',
4974	# in C++ we need to declare it. In case someone uses the same compiler
4975	# for both compiling C and C++ we need to have the C++ compiler decide
4976	# the declaration of exit, since it's the most demanding environment.
4977	cat >conftest.$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.$ac_ext >&5
5035		5746
5036	continue
5037	fi
5038	rm -f conftest.$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.$ac_ext
5088	ac_ext=c	5747	ac_ext=c
5089	ac_cpp='$CPP $CPPFLAGS'	5748	ac_cpp='$CPP $CPPFLAGS'
5090	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5749	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5091	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5750	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5092	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5751	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5093		5752
5094	depcc="$CC" am_compiler_list=	5753	depcc="$CC" am_compiler_list=
5095		5754
5096	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	5755	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
5097	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6	5756	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
5098	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then	5757	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
5099	echo $ECHO_N "(cached) $ECHO_C" >&6	5758	echo $ECHO_N "(cached) $ECHO_C" >&6
5100	else	5759	else
5101	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	5760	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5102	# We make a subdir and do the tests there. Otherwise we can end up	5761	# We make a subdir and do the tests there. Otherwise we can end up
…		…
5174	else	5833	else
5175	am_cv_CC_dependencies_compiler_type=none	5834	am_cv_CC_dependencies_compiler_type=none
5176	fi	5835	fi
5177		5836
5178	fi	5837	fi
5179	echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5	5838	{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
5180	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6	5839	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
5181	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type	5840	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5182		5841
5183		5842
5184		5843
5185	if	5844	if
…		…
5196	ac_ext=c	5855	ac_ext=c
5197	ac_cpp='$CPP $CPPFLAGS'	5856	ac_cpp='$CPP $CPPFLAGS'
5198	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5857	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5199	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5858	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5200	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5859	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5201	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	5860	{ echo "$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	5861	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
5203	# On Suns, sometimes $CPP names a directory.	5862	# On Suns, sometimes $CPP names a directory.
5204	if test -n "$CPP" && test -d "$CPP"; then	5863	if test -n "$CPP" && test -d "$CPP"; then
5205	CPP=	5864	CPP=
5206	fi	5865	fi
5207	if test -z "$CPP"; then	5866	if test -z "$CPP"; then
…		…
5219	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5878	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5220	# <limits.h> exists even on freestanding compilers.	5879	# <limits.h> exists even on freestanding compilers.
5221	# On the NeXT, cc -E runs the code through the compiler's parser,	5880	# On the NeXT, cc -E runs the code through the compiler's parser,
5222	# not just through cpp. "Syntax error" is here to catch this case.	5881	# not just through cpp. "Syntax error" is here to catch this case.
5223	cat >conftest.$ac_ext <<_ACEOF	5882	cat >conftest.$ac_ext <<_ACEOF
5224	#line $LINENO "configure"
5225	/* confdefs.h. */	5883	/* confdefs.h. */
5226	_ACEOF	5884	_ACEOF
5227	cat confdefs.h >>conftest.$ac_ext	5885	cat confdefs.h >>conftest.$ac_ext
5228	cat >>conftest.$ac_ext <<_ACEOF	5886	cat >>conftest.$ac_ext <<_ACEOF
5229	/* end confdefs.h. */	5887	/* end confdefs.h. */
5230	#ifdef __STDC__	5888	#ifdef __STDC__
5231	# include <limits.h>	5889	# include <limits.h>
5232	#else	5890	#else
5233	# include <assert.h>	5891	# include <assert.h>
5234	#endif	5892	#endif
5235	Syntax error	5893	Syntax error
5236	_ACEOF	5894	_ACEOF
5237	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5895	if { (ac_try="$ac_cpp conftest.$ac_ext"
		5896	case "(($ac_try" in
		5897	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5898	*) ac_try_echo=$ac_try;;
		5899	esac
		5900	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5238	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5901	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5239	ac_status=$?	5902	ac_status=$?
5240	grep -v '^ *+' conftest.er1 >conftest.err	5903	grep -v '^ *+' conftest.er1 >conftest.err
5241	rm -f conftest.er1	5904	rm -f conftest.er1
5242	cat conftest.err >&5	5905	cat conftest.err >&5
5243	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5906	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5244	(exit $ac_status); } >/dev/null; then	5907	(exit $ac_status); } >/dev/null && {
		5908	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5245	if test -s conftest.err; then	5909	test ! -s conftest.err
5246	ac_cpp_err=$ac_c_preproc_warn_flag	5910	}; then
5247	else
5248	ac_cpp_err=
5249	fi
5250	else
5251	ac_cpp_err=yes
5252	fi
5253	if test -z "$ac_cpp_err"; then
5254	:	5911	:
5255	else	5912	else
5256	echo "$as_me: failed program was:" >&5	5913	echo "$as_me: failed program was:" >&5
5257	sed 's/^/| /' conftest.$ac_ext >&5	5914	sed 's/^/| /' conftest.$ac_ext >&5
5258		5915
5259	# Broken: fails on valid input.	5916	# Broken: fails on valid input.
5260	continue	5917	continue
5261	fi	5918	fi
		5919
5262	rm -f conftest.err conftest.$ac_ext	5920	rm -f conftest.err conftest.$ac_ext
5263		5921
5264	# OK, works on sane cases. Now check whether non-existent headers	5922	# OK, works on sane cases. Now check whether nonexistent headers
5265	# can be detected and how.	5923	# can be detected and how.
5266	cat >conftest.$ac_ext <<_ACEOF	5924	cat >conftest.$ac_ext <<_ACEOF
5267	#line $LINENO "configure"
5268	/* confdefs.h. */	5925	/* confdefs.h. */
5269	_ACEOF	5926	_ACEOF
5270	cat confdefs.h >>conftest.$ac_ext	5927	cat confdefs.h >>conftest.$ac_ext
5271	cat >>conftest.$ac_ext <<_ACEOF	5928	cat >>conftest.$ac_ext <<_ACEOF
5272	/* end confdefs.h. */	5929	/* end confdefs.h. */
5273	#include <ac_nonexistent.h>	5930	#include <ac_nonexistent.h>
5274	_ACEOF	5931	_ACEOF
5275	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5932	if { (ac_try="$ac_cpp conftest.$ac_ext"
		5933	case "(($ac_try" in
		5934	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5935	*) ac_try_echo=$ac_try;;
		5936	esac
		5937	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5276	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5938	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5277	ac_status=$?	5939	ac_status=$?
5278	grep -v '^ *+' conftest.er1 >conftest.err	5940	grep -v '^ *+' conftest.er1 >conftest.err
5279	rm -f conftest.er1	5941	rm -f conftest.er1
5280	cat conftest.err >&5	5942	cat conftest.err >&5
5281	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5943	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5282	(exit $ac_status); } >/dev/null; then	5944	(exit $ac_status); } >/dev/null && {
		5945	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5283	if test -s conftest.err; then	5946	test ! -s conftest.err
5284	ac_cpp_err=$ac_c_preproc_warn_flag	5947	}; then
5285	else
5286	ac_cpp_err=
5287	fi
5288	else
5289	ac_cpp_err=yes
5290	fi
5291	if test -z "$ac_cpp_err"; then
5292	# Broken: success on invalid input.	5948	# Broken: success on invalid input.
5293	continue	5949	continue
5294	else	5950	else
5295	echo "$as_me: failed program was:" >&5	5951	echo "$as_me: failed program was:" >&5
5296	sed 's/^/| /' conftest.$ac_ext >&5	5952	sed 's/^/| /' conftest.$ac_ext >&5
5297		5953
5298	# Passes both tests.	5954	# Passes both tests.
5299	ac_preproc_ok=:	5955	ac_preproc_ok=:
5300	break	5956	break
5301	fi	5957	fi
		5958
5302	rm -f conftest.err conftest.$ac_ext	5959	rm -f conftest.err conftest.$ac_ext
5303		5960
5304	done	5961	done
5305	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5962	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5306	rm -f conftest.err conftest.$ac_ext	5963	rm -f conftest.err conftest.$ac_ext
…		…
5314	fi	5971	fi
5315	CPP=$ac_cv_prog_CPP	5972	CPP=$ac_cv_prog_CPP
5316	else	5973	else
5317	ac_cv_prog_CPP=$CPP	5974	ac_cv_prog_CPP=$CPP
5318	fi	5975	fi
5319	echo "$as_me:$LINENO: result: $CPP" >&5	5976	{ echo "$as_me:$LINENO: result: $CPP" >&5
5320	echo "${ECHO_T}$CPP" >&6	5977	echo "${ECHO_T}$CPP" >&6; }
5321	ac_preproc_ok=false	5978	ac_preproc_ok=false
5322	for ac_c_preproc_warn_flag in '' yes	5979	for ac_c_preproc_warn_flag in '' yes
5323	do	5980	do
5324	# Use a header file that comes with gcc, so configuring glibc	5981	# Use a header file that comes with gcc, so configuring glibc
5325	# with a fresh cross-compiler works.	5982	# with a fresh cross-compiler works.
5326	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5983	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5327	# <limits.h> exists even on freestanding compilers.	5984	# <limits.h> exists even on freestanding compilers.
5328	# On the NeXT, cc -E runs the code through the compiler's parser,	5985	# On the NeXT, cc -E runs the code through the compiler's parser,
5329	# not just through cpp. "Syntax error" is here to catch this case.	5986	# not just through cpp. "Syntax error" is here to catch this case.
5330	cat >conftest.$ac_ext <<_ACEOF	5987	cat >conftest.$ac_ext <<_ACEOF
5331	#line $LINENO "configure"
5332	/* confdefs.h. */	5988	/* confdefs.h. */
5333	_ACEOF	5989	_ACEOF
5334	cat confdefs.h >>conftest.$ac_ext	5990	cat confdefs.h >>conftest.$ac_ext
5335	cat >>conftest.$ac_ext <<_ACEOF	5991	cat >>conftest.$ac_ext <<_ACEOF
5336	/* end confdefs.h. */	5992	/* end confdefs.h. */
5337	#ifdef __STDC__	5993	#ifdef __STDC__
5338	# include <limits.h>	5994	# include <limits.h>
5339	#else	5995	#else
5340	# include <assert.h>	5996	# include <assert.h>
5341	#endif	5997	#endif
5342	Syntax error	5998	Syntax error
5343	_ACEOF	5999	_ACEOF
5344	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6000	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6001	case "(($ac_try" in
		6002	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6003	*) ac_try_echo=$ac_try;;
		6004	esac
		6005	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5345	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6006	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5346	ac_status=$?	6007	ac_status=$?
5347	grep -v '^ *+' conftest.er1 >conftest.err	6008	grep -v '^ *+' conftest.er1 >conftest.err
5348	rm -f conftest.er1	6009	rm -f conftest.er1
5349	cat conftest.err >&5	6010	cat conftest.err >&5
5350	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6011	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5351	(exit $ac_status); } >/dev/null; then	6012	(exit $ac_status); } >/dev/null && {
		6013	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5352	if test -s conftest.err; then	6014	test ! -s conftest.err
5353	ac_cpp_err=$ac_c_preproc_warn_flag	6015	}; then
5354	else
5355	ac_cpp_err=
5356	fi
5357	else
5358	ac_cpp_err=yes
5359	fi
5360	if test -z "$ac_cpp_err"; then
5361	:	6016	:
5362	else	6017	else
5363	echo "$as_me: failed program was:" >&5	6018	echo "$as_me: failed program was:" >&5
5364	sed 's/^/| /' conftest.$ac_ext >&5	6019	sed 's/^/| /' conftest.$ac_ext >&5
5365		6020
5366	# Broken: fails on valid input.	6021	# Broken: fails on valid input.
5367	continue	6022	continue
5368	fi	6023	fi
		6024
5369	rm -f conftest.err conftest.$ac_ext	6025	rm -f conftest.err conftest.$ac_ext
5370		6026
5371	# OK, works on sane cases. Now check whether non-existent headers	6027	# OK, works on sane cases. Now check whether nonexistent headers
5372	# can be detected and how.	6028	# can be detected and how.
5373	cat >conftest.$ac_ext <<_ACEOF	6029	cat >conftest.$ac_ext <<_ACEOF
5374	#line $LINENO "configure"
5375	/* confdefs.h. */	6030	/* confdefs.h. */
5376	_ACEOF	6031	_ACEOF
5377	cat confdefs.h >>conftest.$ac_ext	6032	cat confdefs.h >>conftest.$ac_ext
5378	cat >>conftest.$ac_ext <<_ACEOF	6033	cat >>conftest.$ac_ext <<_ACEOF
5379	/* end confdefs.h. */	6034	/* end confdefs.h. */
5380	#include <ac_nonexistent.h>	6035	#include <ac_nonexistent.h>
5381	_ACEOF	6036	_ACEOF
5382	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6037	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6038	case "(($ac_try" in
		6039	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6040	*) ac_try_echo=$ac_try;;
		6041	esac
		6042	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5383	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6043	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5384	ac_status=$?	6044	ac_status=$?
5385	grep -v '^ *+' conftest.er1 >conftest.err	6045	grep -v '^ *+' conftest.er1 >conftest.err
5386	rm -f conftest.er1	6046	rm -f conftest.er1
5387	cat conftest.err >&5	6047	cat conftest.err >&5
5388	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5389	(exit $ac_status); } >/dev/null; then	6049	(exit $ac_status); } >/dev/null && {
		6050	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5390	if test -s conftest.err; then	6051	test ! -s conftest.err
5391	ac_cpp_err=$ac_c_preproc_warn_flag	6052	}; then
5392	else
5393	ac_cpp_err=
5394	fi
5395	else
5396	ac_cpp_err=yes
5397	fi
5398	if test -z "$ac_cpp_err"; then
5399	# Broken: success on invalid input.	6053	# Broken: success on invalid input.
5400	continue	6054	continue
5401	else	6055	else
5402	echo "$as_me: failed program was:" >&5	6056	echo "$as_me: failed program was:" >&5
5403	sed 's/^/| /' conftest.$ac_ext >&5	6057	sed 's/^/| /' conftest.$ac_ext >&5
5404		6058
5405	# Passes both tests.	6059	# Passes both tests.
5406	ac_preproc_ok=:	6060	ac_preproc_ok=:
5407	break	6061	break
5408	fi	6062	fi
		6063
5409	rm -f conftest.err conftest.$ac_ext	6064	rm -f conftest.err conftest.$ac_ext
5410		6065
5411	done	6066	done
5412	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6067	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5413	rm -f conftest.err conftest.$ac_ext	6068	rm -f conftest.err conftest.$ac_ext
…		…
5425	ac_cpp='$CPP $CPPFLAGS'	6080	ac_cpp='$CPP $CPPFLAGS'
5426	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6081	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5427	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6082	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5428	ac_compiler_gnu=$ac_cv_c_compiler_gnu	6083	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5429		6084
5430	ac_ext=cc	6085	ac_ext=cpp
5431	ac_cpp='$CXXCPP $CPPFLAGS'	6086	ac_cpp='$CXXCPP $CPPFLAGS'
5432	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6087	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5433	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6088	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5434	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6089	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		6090	if test -z "$CXX"; then
		6091	if test -n "$CCC"; then
		6092	CXX=$CCC
		6093	else
5435	if test -n "$ac_tool_prefix"; then	6094	if test -n "$ac_tool_prefix"; then
5436	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	6095	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5437	do	6096	do
5438	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	6097	# Extract the first word of "$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	6098	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5440	echo "$as_me:$LINENO: checking for $ac_word" >&5	6099	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5441	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6100	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5442	if test "${ac_cv_prog_CXX+set}" = set; then	6101	if test "${ac_cv_prog_CXX+set}" = set; then
5443	echo $ECHO_N "(cached) $ECHO_C" >&6	6102	echo $ECHO_N "(cached) $ECHO_C" >&6
5444	else	6103	else
5445	if test -n "$CXX"; then	6104	if test -n "$CXX"; then
5446	ac_cv_prog_CXX="$CXX" # Let the user override the test.	6105	ac_cv_prog_CXX="$CXX" # Let the user override the test.
…		…
5449	for as_dir in $PATH	6108	for as_dir in $PATH
5450	do	6109	do
5451	IFS=$as_save_IFS	6110	IFS=$as_save_IFS
5452	test -z "$as_dir" && as_dir=.	6111	test -z "$as_dir" && as_dir=.
5453	for ac_exec_ext in '' $ac_executable_extensions; do	6112	for ac_exec_ext in '' $ac_executable_extensions; do
5454	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6113	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"	6114	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5456	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6115	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5457	break 2	6116	break 2
5458	fi	6117	fi
5459	done	6118	done
5460	done	6119	done
		6120	IFS=$as_save_IFS
5461		6121
5462	fi	6122	fi
5463	fi	6123	fi
5464	CXX=$ac_cv_prog_CXX	6124	CXX=$ac_cv_prog_CXX
5465	if test -n "$CXX"; then	6125	if test -n "$CXX"; then
5466	echo "$as_me:$LINENO: result: $CXX" >&5	6126	{ echo "$as_me:$LINENO: result: $CXX" >&5
5467	echo "${ECHO_T}$CXX" >&6	6127	echo "${ECHO_T}$CXX" >&6; }
5468	else	6128	else
5469	echo "$as_me:$LINENO: result: no" >&5	6129	{ echo "$as_me:$LINENO: result: no" >&5
5470	echo "${ECHO_T}no" >&6	6130	echo "${ECHO_T}no" >&6; }
5471	fi	6131	fi
		6132
5472		6133
5473	test -n "$CXX" && break	6134	test -n "$CXX" && break
5474	done	6135	done
5475	fi	6136	fi
5476	if test -z "$CXX"; then	6137	if test -z "$CXX"; then
5477	ac_ct_CXX=$CXX	6138	ac_ct_CXX=$CXX
5478	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	6139	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5479	do	6140	do
5480	# Extract the first word of "$ac_prog", so it can be a program name with args.	6141	# Extract the first word of "$ac_prog", so it can be a program name with args.
5481	set dummy $ac_prog; ac_word=$2	6142	set dummy $ac_prog; ac_word=$2
5482	echo "$as_me:$LINENO: checking for $ac_word" >&5	6143	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5483	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6144	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5484	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	6145	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
5485	echo $ECHO_N "(cached) $ECHO_C" >&6	6146	echo $ECHO_N "(cached) $ECHO_C" >&6
5486	else	6147	else
5487	if test -n "$ac_ct_CXX"; then	6148	if test -n "$ac_ct_CXX"; then
5488	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	6149	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
…		…
5491	for as_dir in $PATH	6152	for as_dir in $PATH
5492	do	6153	do
5493	IFS=$as_save_IFS	6154	IFS=$as_save_IFS
5494	test -z "$as_dir" && as_dir=.	6155	test -z "$as_dir" && as_dir=.
5495	for ac_exec_ext in '' $ac_executable_extensions; do	6156	for ac_exec_ext in '' $ac_executable_extensions; do
5496	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6157	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="$ac_prog"	6158	ac_cv_prog_ac_ct_CXX="$ac_prog"
5498	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6159	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5499	break 2	6160	break 2
5500	fi	6161	fi
5501	done	6162	done
5502	done	6163	done
		6164	IFS=$as_save_IFS
5503		6165
5504	fi	6166	fi
5505	fi	6167	fi
5506	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	6168	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5507	if test -n "$ac_ct_CXX"; then	6169	if test -n "$ac_ct_CXX"; then
5508	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	6170	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
5509	echo "${ECHO_T}$ac_ct_CXX" >&6	6171	echo "${ECHO_T}$ac_ct_CXX" >&6; }
5510	else	6172	else
5511	echo "$as_me:$LINENO: result: no" >&5	6173	{ echo "$as_me:$LINENO: result: no" >&5
5512	echo "${ECHO_T}no" >&6	6174	echo "${ECHO_T}no" >&6; }
5513	fi	6175	fi
		6176
5514		6177
5515	test -n "$ac_ct_CXX" && break	6178	test -n "$ac_ct_CXX" && break
5516	done	6179	done
5517	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
5518		6180
		6181	if test "x$ac_ct_CXX" = x; then
		6182	CXX="g++"
		6183	else
		6184	case $cross_compiling:$ac_tool_warned in
		6185	yes:)
		6186	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		6187	whose name does not start with the host triplet. If you think this
		6188	configuration is useful to you, please write to autoconf@gnu.org." >&5
		6189	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		6190	whose name does not start with the host triplet. If you think this
		6191	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		6192	ac_tool_warned=yes ;;
		6193	esac
5519	CXX=$ac_ct_CXX	6194	CXX=$ac_ct_CXX
		6195	fi
5520	fi	6196	fi
5521		6197
5522		6198	fi
		6199	fi
5523	# Provide some information about the compiler.	6200	# Provide some information about the compiler.
5524	echo "$as_me:$LINENO:" \
5525	"checking for C++ compiler version" >&5	6201	echo "$as_me:$LINENO: checking for C++ compiler version" >&5
5526	ac_compiler=`set X $ac_compile; echo $2`	6202	ac_compiler=`set X $ac_compile; echo $2`
5527	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	6203	{ (ac_try="$ac_compiler --version >&5"
		6204	case "(($ac_try" in
		6205	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6206	*) ac_try_echo=$ac_try;;
		6207	esac
		6208	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5528	(eval $ac_compiler --version </dev/null >&5) 2>&5	6209	(eval "$ac_compiler --version >&5") 2>&5
5529	ac_status=$?	6210	ac_status=$?
5530	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5531	(exit $ac_status); }	6212	(exit $ac_status); }
5532	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	6213	{ (ac_try="$ac_compiler -v >&5"
		6214	case "(($ac_try" in
		6215	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6216	*) ac_try_echo=$ac_try;;
		6217	esac
		6218	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5533	(eval $ac_compiler -v </dev/null >&5) 2>&5	6219	(eval "$ac_compiler -v >&5") 2>&5
5534	ac_status=$?	6220	ac_status=$?
5535	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6221	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5536	(exit $ac_status); }	6222	(exit $ac_status); }
5537	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5	6223	{ (ac_try="$ac_compiler -V >&5"
		6224	case "(($ac_try" in
		6225	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6226	*) ac_try_echo=$ac_try;;
		6227	esac
		6228	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5538	(eval $ac_compiler -V </dev/null >&5) 2>&5	6229	(eval "$ac_compiler -V >&5") 2>&5
5539	ac_status=$?	6230	ac_status=$?
5540	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6231	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5541	(exit $ac_status); }	6232	(exit $ac_status); }
5542		6233
5543	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	6234	{ echo "$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	6235	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	6236	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
5546	echo $ECHO_N "(cached) $ECHO_C" >&6	6237	echo $ECHO_N "(cached) $ECHO_C" >&6
5547	else	6238	else
5548	cat >conftest.$ac_ext <<_ACEOF	6239	cat >conftest.$ac_ext <<_ACEOF
5549	#line $LINENO "configure"
5550	/* confdefs.h. */	6240	/* confdefs.h. */
5551	_ACEOF	6241	_ACEOF
5552	cat confdefs.h >>conftest.$ac_ext	6242	cat confdefs.h >>conftest.$ac_ext
5553	cat >>conftest.$ac_ext <<_ACEOF	6243	cat >>conftest.$ac_ext <<_ACEOF
5554	/* end confdefs.h. */	6244	/* end confdefs.h. */
…		…
5563	;	6253	;
5564	return 0;	6254	return 0;
5565	}	6255	}
5566	_ACEOF	6256	_ACEOF
5567	rm -f conftest.$ac_objext	6257	rm -f conftest.$ac_objext
		6258	if { (ac_try="$ac_compile"
		6259	case "(($ac_try" in
		6260	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6261	*) ac_try_echo=$ac_try;;
		6262	esac
5568	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6263	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5569	(eval $ac_compile) 2>&5	6264	(eval "$ac_compile") 2>conftest.er1
5570	ac_status=$?	6265	ac_status=$?
		6266	grep -v '^ *+' conftest.er1 >conftest.err
		6267	rm -f conftest.er1
		6268	cat conftest.err >&5
5571	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5572	(exit $ac_status); } &&	6270	(exit $ac_status); } && {
5573	{ ac_try='test -s conftest.$ac_objext'	6271	test -z "$ac_cxx_werror_flag" ||
5574	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	6272	test ! -s conftest.err
5575	(eval $ac_try) 2>&5	6273	} && test -s conftest.$ac_objext; then
5576	ac_status=$?
5577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5578	(exit $ac_status); }; }; then
5579	ac_compiler_gnu=yes	6274	ac_compiler_gnu=yes
5580	else	6275	else
5581	echo "$as_me: failed program was:" >&5	6276	echo "$as_me: failed program was:" >&5
5582	sed 's/^/| /' conftest.$ac_ext >&5	6277	sed 's/^/| /' conftest.$ac_ext >&5
5583		6278
5584	ac_compiler_gnu=no	6279	ac_compiler_gnu=no
5585	fi	6280	fi
		6281
5586	rm -f conftest.$ac_objext conftest.$ac_ext	6282	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5587	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	6283	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5588		6284
5589	fi	6285	fi
5590	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	6286	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
5591	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	6287	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
5592	GXX=`test $ac_compiler_gnu = yes && echo yes`	6288	GXX=`test $ac_compiler_gnu = yes && echo yes`
5593	ac_test_CXXFLAGS=${CXXFLAGS+set}	6289	ac_test_CXXFLAGS=${CXXFLAGS+set}
5594	ac_save_CXXFLAGS=$CXXFLAGS	6290	ac_save_CXXFLAGS=$CXXFLAGS
5595	CXXFLAGS="-g"
5596	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	6291	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
5597	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6	6292	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
5598	if test "${ac_cv_prog_cxx_g+set}" = set; then	6293	if test "${ac_cv_prog_cxx_g+set}" = set; then
5599	echo $ECHO_N "(cached) $ECHO_C" >&6	6294	echo $ECHO_N "(cached) $ECHO_C" >&6
5600	else	6295	else
		6296	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
		6297	ac_cxx_werror_flag=yes
		6298	ac_cv_prog_cxx_g=no
		6299	CXXFLAGS="-g"
5601	cat >conftest.$ac_ext <<_ACEOF	6300	cat >conftest.$ac_ext <<_ACEOF
5602	#line $LINENO "configure"
5603	/* confdefs.h. */	6301	/* confdefs.h. */
5604	_ACEOF	6302	_ACEOF
5605	cat confdefs.h >>conftest.$ac_ext	6303	cat confdefs.h >>conftest.$ac_ext
5606	cat >>conftest.$ac_ext <<_ACEOF	6304	cat >>conftest.$ac_ext <<_ACEOF
5607	/* end confdefs.h. */	6305	/* end confdefs.h. */
…		…
5613	;	6311	;
5614	return 0;	6312	return 0;
5615	}	6313	}
5616	_ACEOF	6314	_ACEOF
5617	rm -f conftest.$ac_objext	6315	rm -f conftest.$ac_objext
		6316	if { (ac_try="$ac_compile"
		6317	case "(($ac_try" in
		6318	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6319	*) ac_try_echo=$ac_try;;
		6320	esac
5618	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6321	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5619	(eval $ac_compile) 2>&5	6322	(eval "$ac_compile") 2>conftest.er1
5620	ac_status=$?	6323	ac_status=$?
		6324	grep -v '^ *+' conftest.er1 >conftest.err
		6325	rm -f conftest.er1
		6326	cat conftest.err >&5
5621	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6327	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5622	(exit $ac_status); } &&	6328	(exit $ac_status); } && {
5623	{ ac_try='test -s conftest.$ac_objext'	6329	test -z "$ac_cxx_werror_flag" ||
5624	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	6330	test ! -s conftest.err
5625	(eval $ac_try) 2>&5	6331	} && test -s conftest.$ac_objext; then
5626	ac_status=$?
5627	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5628	(exit $ac_status); }; }; then
5629	ac_cv_prog_cxx_g=yes	6332	ac_cv_prog_cxx_g=yes
5630	else	6333	else
5631	echo "$as_me: failed program was:" >&5	6334	echo "$as_me: failed program was:" >&5
5632	sed 's/^/| /' conftest.$ac_ext >&5	6335	sed 's/^/| /' conftest.$ac_ext >&5
5633		6336
		6337	CXXFLAGS=""
		6338	cat >conftest.$ac_ext <<_ACEOF
		6339	/* confdefs.h. */
		6340	_ACEOF
		6341	cat confdefs.h >>conftest.$ac_ext
		6342	cat >>conftest.$ac_ext <<_ACEOF
		6343	/* end confdefs.h. */
		6344
		6345	int
		6346	main ()
		6347	{
		6348
		6349	;
		6350	return 0;
		6351	}
		6352	_ACEOF
		6353	rm -f conftest.$ac_objext
		6354	if { (ac_try="$ac_compile"
		6355	case "(($ac_try" in
		6356	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6357	*) ac_try_echo=$ac_try;;
		6358	esac
		6359	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		6360	(eval "$ac_compile") 2>conftest.er1
		6361	ac_status=$?
		6362	grep -v '^ *+' conftest.er1 >conftest.err
		6363	rm -f conftest.er1
		6364	cat conftest.err >&5
		6365	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		6366	(exit $ac_status); } && {
		6367	test -z "$ac_cxx_werror_flag" ||
		6368	test ! -s conftest.err
		6369	} && test -s conftest.$ac_objext; then
		6370	:
		6371	else
		6372	echo "$as_me: failed program was:" >&5
		6373	sed 's/^/| /' conftest.$ac_ext >&5
		6374
		6375	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		6376	CXXFLAGS="-g"
		6377	cat >conftest.$ac_ext <<_ACEOF
		6378	/* confdefs.h. */
		6379	_ACEOF
		6380	cat confdefs.h >>conftest.$ac_ext
		6381	cat >>conftest.$ac_ext <<_ACEOF
		6382	/* end confdefs.h. */
		6383
		6384	int
		6385	main ()
		6386	{
		6387
		6388	;
		6389	return 0;
		6390	}
		6391	_ACEOF
		6392	rm -f conftest.$ac_objext
		6393	if { (ac_try="$ac_compile"
		6394	case "(($ac_try" in
		6395	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6396	*) ac_try_echo=$ac_try;;
		6397	esac
		6398	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		6399	(eval "$ac_compile") 2>conftest.er1
		6400	ac_status=$?
		6401	grep -v '^ *+' conftest.er1 >conftest.err
		6402	rm -f conftest.er1
		6403	cat conftest.err >&5
		6404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		6405	(exit $ac_status); } && {
		6406	test -z "$ac_cxx_werror_flag" ||
		6407	test ! -s conftest.err
		6408	} && test -s conftest.$ac_objext; then
5634	ac_cv_prog_cxx_g=no	6409	ac_cv_prog_cxx_g=yes
		6410	else
		6411	echo "$as_me: failed program was:" >&5
		6412	sed 's/^/| /' conftest.$ac_ext >&5
		6413
		6414
5635	fi	6415	fi
		6416
5636	rm -f conftest.$ac_objext conftest.$ac_ext	6417	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5637	fi	6418	fi
		6419
		6420	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6421	fi
		6422
		6423	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6424	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		6425	fi
5638	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	6426	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
5639	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	6427	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
5640	if test "$ac_test_CXXFLAGS" = set; then	6428	if test "$ac_test_CXXFLAGS" = set; then
5641	CXXFLAGS=$ac_save_CXXFLAGS	6429	CXXFLAGS=$ac_save_CXXFLAGS
5642	elif test $ac_cv_prog_cxx_g = yes; then	6430	elif test $ac_cv_prog_cxx_g = yes; then
5643	if test "$GXX" = yes; then	6431	if test "$GXX" = yes; then
5644	CXXFLAGS="-g -O2"	6432	CXXFLAGS="-g -O2"
…		…
5650	CXXFLAGS="-O2"	6438	CXXFLAGS="-O2"
5651	else	6439	else
5652	CXXFLAGS=	6440	CXXFLAGS=
5653	fi	6441	fi
5654	fi	6442	fi
5655	for ac_declaration in \
5656	'' \
5657	'extern "C" void std::exit (int) throw (); using std::exit;' \
5658	'extern "C" void std::exit (int); using std::exit;' \
5659	'extern "C" void exit (int) throw ();' \
5660	'extern "C" void exit (int);' \
5661	'void exit (int);'
5662	do
5663	cat >conftest.$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 $ac_declaration >>confdefs.h
5740	echo '#endif' >>confdefs.h
5741	fi
5742
5743	ac_ext=c	6443	ac_ext=c
5744	ac_cpp='$CPP $CPPFLAGS'	6444	ac_cpp='$CPP $CPPFLAGS'
5745	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6445	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5746	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6446	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5747	ac_compiler_gnu=$ac_cv_c_compiler_gnu	6447	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5748		6448
5749	depcc="$CXX" am_compiler_list=	6449	depcc="$CXX" am_compiler_list=
5750		6450
5751	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	6451	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
5752	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6	6452	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
5753	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then	6453	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
5754	echo $ECHO_N "(cached) $ECHO_C" >&6	6454	echo $ECHO_N "(cached) $ECHO_C" >&6
5755	else	6455	else
5756	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	6456	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5757	# We make a subdir and do the tests there. Otherwise we can end up	6457	# We make a subdir and do the tests there. Otherwise we can end up
…		…
5829	else	6529	else
5830	am_cv_CXX_dependencies_compiler_type=none	6530	am_cv_CXX_dependencies_compiler_type=none
5831	fi	6531	fi
5832		6532
5833	fi	6533	fi
5834	echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5	6534	{ echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
5835	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6	6535	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6; }
5836	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type	6536	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5837		6537
5838		6538
5839		6539
5840	if	6540	if
…		…
5847	am__fastdepCXX_FALSE=	6547	am__fastdepCXX_FALSE=
5848	fi	6548	fi
5849		6549
5850		6550
5851		6551
5852	echo "$as_me:$LINENO: checking for egrep" >&5	6552	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
5853	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	6553	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	6554	if test "${ac_cv_path_GREP+set}" = set; then
5855	echo $ECHO_N "(cached) $ECHO_C" >&6	6555	echo $ECHO_N "(cached) $ECHO_C" >&6
5856	else	6556	else
5857	if echo a | (grep -E '(a|b)') >/dev/null 2>&1	6557	# Extract the first word of "grep ggrep" to use in msg output
5858	then ac_cv_prog_egrep='grep -E'	6558	if test -z "$GREP"; then
5859	else ac_cv_prog_egrep='egrep'	6559	set dummy grep ggrep; ac_prog_name=$2
		6560	if test "${ac_cv_path_GREP+set}" = set; then
		6561	echo $ECHO_N "(cached) $ECHO_C" >&6
		6562	else
		6563	ac_path_GREP_found=false
		6564	# Loop through the user's path and test for each of PROGNAME-LIST
		6565	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6566	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		6567	do
		6568	IFS=$as_save_IFS
		6569	test -z "$as_dir" && as_dir=.
		6570	for ac_prog in grep ggrep; do
		6571	for ac_exec_ext in '' $ac_executable_extensions; do
		6572	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		6573	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
		6574	# Check for GNU ac_path_GREP and select it if it is found.
		6575	# Check for GNU $ac_path_GREP
		6576	case `"$ac_path_GREP" --version 2>&1` in
		6577	*GNU*)
		6578	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		6579	*)
		6580	ac_count=0
		6581	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
		6582	while :
		6583	do
		6584	cat "conftest.in" "conftest.in" >"conftest.tmp"
		6585	mv "conftest.tmp" "conftest.in"
		6586	cp "conftest.in" "conftest.nl"
		6587	echo 'GREP' >> "conftest.nl"
		6588	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		6589	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		6590	ac_count=`expr $ac_count + 1`
		6591	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		6592	# Best one so far, save it but keep looking for a better one
		6593	ac_cv_path_GREP="$ac_path_GREP"
		6594	ac_path_GREP_max=$ac_count
5860	fi	6595	fi
		6596	# 10*(2^10) chars as input seems more than enough
		6597	test $ac_count -gt 10 && break
		6598	done
		6599	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		6600	esac
		6601
		6602
		6603	$ac_path_GREP_found && break 3
		6604	done
		6605	done
		6606
		6607	done
		6608	IFS=$as_save_IFS
		6609
		6610
5861	fi	6611	fi
		6612
		6613	GREP="$ac_cv_path_GREP"
		6614	if test -z "$GREP"; then
		6615	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
		6616	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
		6617	{ (exit 1); exit 1; }; }
		6618	fi
		6619
		6620	else
		6621	ac_cv_path_GREP=$GREP
		6622	fi
		6623
		6624
		6625	fi
5862	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5	6626	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
5863	echo "${ECHO_T}$ac_cv_prog_egrep" >&6	6627	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
5864	EGREP=$ac_cv_prog_egrep	6628	GREP="$ac_cv_path_GREP"
		6629
		6630
		6631	{ echo "$as_me:$LINENO: checking for egrep" >&5
		6632	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
		6633	if test "${ac_cv_path_EGREP+set}" = set; then
		6634	echo $ECHO_N "(cached) $ECHO_C" >&6
		6635	else
		6636	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
		6637	then ac_cv_path_EGREP="$GREP -E"
		6638	else
		6639	# Extract the first word of "egrep" to use in msg output
		6640	if test -z "$EGREP"; then
		6641	set dummy egrep; ac_prog_name=$2
		6642	if test "${ac_cv_path_EGREP+set}" = set; then
		6643	echo $ECHO_N "(cached) $ECHO_C" >&6
		6644	else
		6645	ac_path_EGREP_found=false
		6646	# Loop through the user's path and test for each of PROGNAME-LIST
		6647	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6648	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		6649	do
		6650	IFS=$as_save_IFS
		6651	test -z "$as_dir" && as_dir=.
		6652	for ac_prog in egrep; do
		6653	for ac_exec_ext in '' $ac_executable_extensions; do
		6654	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		6655	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
		6656	# Check for GNU ac_path_EGREP and select it if it is found.
		6657	# Check for GNU $ac_path_EGREP
		6658	case `"$ac_path_EGREP" --version 2>&1` in
		6659	*GNU*)
		6660	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		6661	*)
		6662	ac_count=0
		6663	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
		6664	while :
		6665	do
		6666	cat "conftest.in" "conftest.in" >"conftest.tmp"
		6667	mv "conftest.tmp" "conftest.in"
		6668	cp "conftest.in" "conftest.nl"
		6669	echo 'EGREP' >> "conftest.nl"
		6670	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		6671	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		6672	ac_count=`expr $ac_count + 1`
		6673	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		6674	# Best one so far, save it but keep looking for a better one
		6675	ac_cv_path_EGREP="$ac_path_EGREP"
		6676	ac_path_EGREP_max=$ac_count
		6677	fi
		6678	# 10*(2^10) chars as input seems more than enough
		6679	test $ac_count -gt 10 && break
		6680	done
		6681	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		6682	esac
		6683
		6684
		6685	$ac_path_EGREP_found && break 3
		6686	done
		6687	done
		6688
		6689	done
		6690	IFS=$as_save_IFS
		6691
		6692
		6693	fi
		6694
		6695	EGREP="$ac_cv_path_EGREP"
		6696	if test -z "$EGREP"; then
		6697	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
		6698	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
		6699	{ (exit 1); exit 1; }; }
		6700	fi
		6701
		6702	else
		6703	ac_cv_path_EGREP=$EGREP
		6704	fi
		6705
		6706
		6707	fi
		6708	fi
		6709	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
		6710	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
		6711	EGREP="$ac_cv_path_EGREP"
5865		6712
5866		6713
5867	if test $ac_cv_c_compiler_gnu = yes; then	6714	if test $ac_cv_c_compiler_gnu = yes; then
5868	echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5	6715	{ echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5
5869	echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6	6716	echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6; }
5870	if test "${ac_cv_prog_gcc_traditional+set}" = set; then	6717	if test "${ac_cv_prog_gcc_traditional+set}" = set; then
5871	echo $ECHO_N "(cached) $ECHO_C" >&6	6718	echo $ECHO_N "(cached) $ECHO_C" >&6
5872	else	6719	else
5873	ac_pattern="Autoconf.*'x'"	6720	ac_pattern="Autoconf.*'x'"
5874	cat >conftest.$ac_ext <<_ACEOF	6721	cat >conftest.$ac_ext <<_ACEOF
5875	#line $LINENO "configure"
5876	/* confdefs.h. */	6722	/* confdefs.h. */
5877	_ACEOF	6723	_ACEOF
5878	cat confdefs.h >>conftest.$ac_ext	6724	cat confdefs.h >>conftest.$ac_ext
5879	cat >>conftest.$ac_ext <<_ACEOF	6725	cat >>conftest.$ac_ext <<_ACEOF
5880	/* end confdefs.h. */	6726	/* end confdefs.h. */
…		…
5890	rm -f conftest*	6736	rm -f conftest*
5891		6737
5892		6738
5893	if test $ac_cv_prog_gcc_traditional = no; then	6739	if test $ac_cv_prog_gcc_traditional = no; then
5894	cat >conftest.$ac_ext <<_ACEOF	6740	cat >conftest.$ac_ext <<_ACEOF
5895	#line $LINENO "configure"
5896	/* confdefs.h. */	6741	/* confdefs.h. */
5897	_ACEOF	6742	_ACEOF
5898	cat confdefs.h >>conftest.$ac_ext	6743	cat confdefs.h >>conftest.$ac_ext
5899	cat >>conftest.$ac_ext <<_ACEOF	6744	cat >>conftest.$ac_ext <<_ACEOF
5900	/* end confdefs.h. */	6745	/* end confdefs.h. */
…		…
5907	fi	6752	fi
5908	rm -f conftest*	6753	rm -f conftest*
5909		6754
5910	fi	6755	fi
5911	fi	6756	fi
5912	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5	6757	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5
5913	echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6	6758	echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6; }
5914	if test $ac_cv_prog_gcc_traditional = yes; then	6759	if test $ac_cv_prog_gcc_traditional = yes; then
5915	CC="$CC -traditional"	6760	CC="$CC -traditional"
5916	fi	6761	fi
5917	fi	6762	fi
5918		6763
5919	for ac_prog in gawk mawk nawk awk	6764	for ac_prog in gawk mawk nawk awk
5920	do	6765	do
5921	# Extract the first word of "$ac_prog", so it can be a program name with args.	6766	# Extract the first word of "$ac_prog", so it can be a program name with args.
5922	set dummy $ac_prog; ac_word=$2	6767	set dummy $ac_prog; ac_word=$2
5923	echo "$as_me:$LINENO: checking for $ac_word" >&5	6768	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5924	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6769	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5925	if test "${ac_cv_prog_AWK+set}" = set; then	6770	if test "${ac_cv_prog_AWK+set}" = set; then
5926	echo $ECHO_N "(cached) $ECHO_C" >&6	6771	echo $ECHO_N "(cached) $ECHO_C" >&6
5927	else	6772	else
5928	if test -n "$AWK"; then	6773	if test -n "$AWK"; then
5929	ac_cv_prog_AWK="$AWK" # Let the user override the test.	6774	ac_cv_prog_AWK="$AWK" # Let the user override the test.
…		…
5932	for as_dir in $PATH	6777	for as_dir in $PATH
5933	do	6778	do
5934	IFS=$as_save_IFS	6779	IFS=$as_save_IFS
5935	test -z "$as_dir" && as_dir=.	6780	test -z "$as_dir" && as_dir=.
5936	for ac_exec_ext in '' $ac_executable_extensions; do	6781	for ac_exec_ext in '' $ac_executable_extensions; do
5937	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6782	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="$ac_prog"	6783	ac_cv_prog_AWK="$ac_prog"
5939	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6784	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5940	break 2	6785	break 2
5941	fi	6786	fi
5942	done	6787	done
5943	done	6788	done
		6789	IFS=$as_save_IFS
5944		6790
5945	fi	6791	fi
5946	fi	6792	fi
5947	AWK=$ac_cv_prog_AWK	6793	AWK=$ac_cv_prog_AWK
5948	if test -n "$AWK"; then	6794	if test -n "$AWK"; then
5949	echo "$as_me:$LINENO: result: $AWK" >&5	6795	{ echo "$as_me:$LINENO: result: $AWK" >&5
5950	echo "${ECHO_T}$AWK" >&6	6796	echo "${ECHO_T}$AWK" >&6; }
5951	else	6797	else
5952	echo "$as_me:$LINENO: result: no" >&5	6798	{ echo "$as_me:$LINENO: result: no" >&5
5953	echo "${ECHO_T}no" >&6	6799	echo "${ECHO_T}no" >&6; }
5954	fi	6800	fi
		6801
5955		6802
5956	test -n "$AWK" && break	6803	test -n "$AWK" && break
5957	done	6804	done
5958		6805
5959	# Find a good install program. We prefer a C program (faster),	6806	# Find a good install program. We prefer a C program (faster),
…		…
5965	# AIX /bin/install	6812	# AIX /bin/install
5966	# AmigaOS /C/install, which installs bootblocks on floppy discs	6813	# AmigaOS /C/install, which installs bootblocks on floppy discs
5967	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	6814	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5968	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	6815	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
5969	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	6816	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
		6817	# OS/2's system install, which has a completely different semantic
5970	# ./install, which can be erroneously created by make from ./install.sh.	6818	# ./install, which can be erroneously created by make from ./install.sh.
5971	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	6819	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
5972	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	6820	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
5973	if test -z "$INSTALL"; then	6821	if test -z "$INSTALL"; then
5974	if test "${ac_cv_path_install+set}" = set; then	6822	if test "${ac_cv_path_install+set}" = set; then
5975	echo $ECHO_N "(cached) $ECHO_C" >&6	6823	echo $ECHO_N "(cached) $ECHO_C" >&6
5976	else	6824	else
5977	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6825	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
…		…
5981	test -z "$as_dir" && as_dir=.	6829	test -z "$as_dir" && as_dir=.
5982	# Account for people who put trailing slashes in PATH elements.	6830	# Account for people who put trailing slashes in PATH elements.
5983	case $as_dir/ in	6831	case $as_dir/ in
5984	./ | .// | /cC/* | \	6832	./ | .// | /cC/* | \
5985	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	6833	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
		6834	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
5986	/usr/ucb/* ) ;;	6835	/usr/ucb/* ) ;;
5987	*)	6836	*)
5988	# OSF1 and SCO ODT 3.0 have their own names for install.	6837	# 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	6838	# Don't use installbsd from OSF since it installs stuff as root
5990	# by default.	6839	# by default.
5991	for ac_prog in ginstall scoinst install; do	6840	for ac_prog in ginstall scoinst install; do
5992	for ac_exec_ext in '' $ac_executable_extensions; do	6841	for ac_exec_ext in '' $ac_executable_extensions; do
5993	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	6842	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 &&	6843	if test $ac_prog = install &&
5995	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	6844	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5996	# AIX install. It has an incompatible calling convention.	6845	# AIX install. It has an incompatible calling convention.
5997	:	6846	:
5998	elif test $ac_prog = install &&	6847	elif test $ac_prog = install &&
5999	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	6848	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6000	# program-specific install script used by HP pwplus--don't use.	6849	# program-specific install script used by HP pwplus--don't use.
6001	:	6850	:
6002	else	6851	else
6003	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	6852	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6004	break 3	6853	break 3
6005	fi	6854	fi
6006	fi	6855	fi
6007	done	6856	done
6008	done	6857	done
6009	;;	6858	;;
6010	esac	6859	esac
6011	done	6860	done
		6861	IFS=$as_save_IFS
6012		6862
6013		6863
6014	fi	6864	fi
6015	if test "${ac_cv_path_install+set}" = set; then	6865	if test "${ac_cv_path_install+set}" = set; then
6016	INSTALL=$ac_cv_path_install	6866	INSTALL=$ac_cv_path_install
6017	else	6867	else
6018	# As a last resort, use the slow shell script. We don't cache a	6868	# As a last resort, use the slow shell script. Don't cache a
6019	# path for INSTALL within a source directory, because that will	6869	# value for INSTALL within a source directory, because that will
6020	# break other packages using the cache if that directory is	6870	# break other packages using the cache if that directory is
6021	# removed, or if the path is relative.	6871	# removed, or if the value is a relative name.
6022	INSTALL=$ac_install_sh	6872	INSTALL=$ac_install_sh
6023	fi	6873	fi
6024	fi	6874	fi
6025	echo "$as_me:$LINENO: result: $INSTALL" >&5	6875	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
6026	echo "${ECHO_T}$INSTALL" >&6	6876	echo "${ECHO_T}$INSTALL" >&6; }
6027		6877
6028	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	6878	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6029	# It thinks the first close brace ends the variable substitution.	6879	# It thinks the first close brace ends the variable substitution.
6030	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	6880	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6031		6881
6032	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	6882	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6033		6883
6034	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	6884	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6035		6885
6036	echo "$as_me:$LINENO: checking whether ln -s works" >&5	6886	{ echo "$as_me:$LINENO: checking whether ln -s works" >&5
6037	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6	6887	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
6038	LN_S=$as_ln_s	6888	LN_S=$as_ln_s
6039	if test "$LN_S" = "ln -s"; then	6889	if test "$LN_S" = "ln -s"; then
6040	echo "$as_me:$LINENO: result: yes" >&5	6890	{ echo "$as_me:$LINENO: result: yes" >&5
6041	echo "${ECHO_T}yes" >&6	6891	echo "${ECHO_T}yes" >&6; }
6042	else	6892	else
6043	echo "$as_me:$LINENO: result: no, using $LN_S" >&5	6893	{ echo "$as_me:$LINENO: result: no, using $LN_S" >&5
6044	echo "${ECHO_T}no, using $LN_S" >&6	6894	echo "${ECHO_T}no, using $LN_S" >&6; }
6045	fi	6895	fi
6046		6896
6047	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5	6897	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6048	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6	6898	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
6049	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`	6899	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	6900	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	6901	echo $ECHO_N "(cached) $ECHO_C" >&6
6052	else	6902	else
6053	cat >conftest.make <<\_ACEOF	6903	cat >conftest.make <<\_ACEOF
		6904	SHELL = /bin/sh
6054	all:	6905	all:
6055	@echo 'ac_maketemp="$(MAKE)"'	6906	@echo '@@@%%%=$(MAKE)=@@@%%%'
6056	_ACEOF	6907	_ACEOF
6057	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6908	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6058	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`	6909	case `${MAKE-make} -f conftest.make 2>/dev/null` in
6059	if test -n "$ac_maketemp"; then	6910	*@@@%%%=?*=@@@%%%*)
6060	eval ac_cv_prog_make_${ac_make}_set=yes	6911	eval ac_cv_prog_make_${ac_make}_set=yes;;
6061	else	6912	*)
6062	eval ac_cv_prog_make_${ac_make}_set=no	6913	eval ac_cv_prog_make_${ac_make}_set=no;;
6063	fi	6914	esac
6064	rm -f conftest.make	6915	rm -f conftest.make
6065	fi	6916	fi
6066	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then	6917	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6067	echo "$as_me:$LINENO: result: yes" >&5	6918	{ echo "$as_me:$LINENO: result: yes" >&5
6068	echo "${ECHO_T}yes" >&6	6919	echo "${ECHO_T}yes" >&6; }
6069	SET_MAKE=	6920	SET_MAKE=
6070	else	6921	else
6071	echo "$as_me:$LINENO: result: no" >&5	6922	{ echo "$as_me:$LINENO: result: no" >&5
6072	echo "${ECHO_T}no" >&6	6923	echo "${ECHO_T}no" >&6; }
6073	SET_MAKE="MAKE=${MAKE-make}"	6924	SET_MAKE="MAKE=${MAKE-make}"
6074	fi	6925	fi
6075		6926
6076	if test -n "$ac_tool_prefix"; then	6927	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.	6928	# 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	6929	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6079	echo "$as_me:$LINENO: checking for $ac_word" >&5	6930	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
6080	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6931	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6081	if test "${ac_cv_prog_RANLIB+set}" = set; then	6932	if test "${ac_cv_prog_RANLIB+set}" = set; then
6082	echo $ECHO_N "(cached) $ECHO_C" >&6	6933	echo $ECHO_N "(cached) $ECHO_C" >&6
6083	else	6934	else
6084	if test -n "$RANLIB"; then	6935	if test -n "$RANLIB"; then
6085	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.	6936	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
…		…
6088	for as_dir in $PATH	6939	for as_dir in $PATH
6089	do	6940	do
6090	IFS=$as_save_IFS	6941	IFS=$as_save_IFS
6091	test -z "$as_dir" && as_dir=.	6942	test -z "$as_dir" && as_dir=.
6092	for ac_exec_ext in '' $ac_executable_extensions; do	6943	for ac_exec_ext in '' $ac_executable_extensions; do
6093	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6944	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="${ac_tool_prefix}ranlib"	6945	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6095	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6946	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6096	break 2	6947	break 2
6097	fi	6948	fi
6098	done	6949	done
6099	done	6950	done
		6951	IFS=$as_save_IFS
6100		6952
6101	fi	6953	fi
6102	fi	6954	fi
6103	RANLIB=$ac_cv_prog_RANLIB	6955	RANLIB=$ac_cv_prog_RANLIB
6104	if test -n "$RANLIB"; then	6956	if test -n "$RANLIB"; then
6105	echo "$as_me:$LINENO: result: $RANLIB" >&5	6957	{ echo "$as_me:$LINENO: result: $RANLIB" >&5
6106	echo "${ECHO_T}$RANLIB" >&6	6958	echo "${ECHO_T}$RANLIB" >&6; }
6107	else	6959	else
6108	echo "$as_me:$LINENO: result: no" >&5	6960	{ echo "$as_me:$LINENO: result: no" >&5
6109	echo "${ECHO_T}no" >&6	6961	echo "${ECHO_T}no" >&6; }
6110	fi	6962	fi
		6963
6111		6964
6112	fi	6965	fi
6113	if test -z "$ac_cv_prog_RANLIB"; then	6966	if test -z "$ac_cv_prog_RANLIB"; then
6114	ac_ct_RANLIB=$RANLIB	6967	ac_ct_RANLIB=$RANLIB
6115	# Extract the first word of "ranlib", so it can be a program name with args.	6968	# Extract the first word of "ranlib", so it can be a program name with args.
6116	set dummy ranlib; ac_word=$2	6969	set dummy ranlib; ac_word=$2
6117	echo "$as_me:$LINENO: checking for $ac_word" >&5	6970	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
6118	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6971	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6119	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then	6972	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
6120	echo $ECHO_N "(cached) $ECHO_C" >&6	6973	echo $ECHO_N "(cached) $ECHO_C" >&6
6121	else	6974	else
6122	if test -n "$ac_ct_RANLIB"; then	6975	if test -n "$ac_ct_RANLIB"; then
6123	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.	6976	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
…		…
6126	for as_dir in $PATH	6979	for as_dir in $PATH
6127	do	6980	do
6128	IFS=$as_save_IFS	6981	IFS=$as_save_IFS
6129	test -z "$as_dir" && as_dir=.	6982	test -z "$as_dir" && as_dir=.
6130	for ac_exec_ext in '' $ac_executable_extensions; do	6983	for ac_exec_ext in '' $ac_executable_extensions; do
6131	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6984	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"	6985	ac_cv_prog_ac_ct_RANLIB="ranlib"
6133	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6986	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6134	break 2	6987	break 2
6135	fi	6988	fi
6136	done	6989	done
6137	done	6990	done
		6991	IFS=$as_save_IFS
6138		6992
6139	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
6140	fi	6993	fi
6141	fi	6994	fi
6142	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB	6995	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6143	if test -n "$ac_ct_RANLIB"; then	6996	if test -n "$ac_ct_RANLIB"; then
6144	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5	6997	{ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
6145	echo "${ECHO_T}$ac_ct_RANLIB" >&6	6998	echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
6146	else	6999	else
6147	echo "$as_me:$LINENO: result: no" >&5	7000	{ echo "$as_me:$LINENO: result: no" >&5
6148	echo "${ECHO_T}no" >&6	7001	echo "${ECHO_T}no" >&6; }
6149	fi	7002	fi
6150		7003
		7004	if test "x$ac_ct_RANLIB" = x; then
		7005	RANLIB=":"
		7006	else
		7007	case $cross_compiling:$ac_tool_warned in
		7008	yes:)
		7009	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		7010	whose name does not start with the host triplet. If you think this
		7011	configuration is useful to you, please write to autoconf@gnu.org." >&5
		7012	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		7013	whose name does not start with the host triplet. If you think this
		7014	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		7015	ac_tool_warned=yes ;;
		7016	esac
6151	RANLIB=$ac_ct_RANLIB	7017	RANLIB=$ac_ct_RANLIB
		7018	fi
6152	else	7019	else
6153	RANLIB="$ac_cv_prog_RANLIB"	7020	RANLIB="$ac_cv_prog_RANLIB"
6154	fi	7021	fi
6155		7022
6156		7023
6157
6158	echo "$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.	7024	# Check whether --enable-iftype was given.
6220	if test "${enable_iftype+set}" = set; then	7025	if test "${enable_iftype+set}" = set; then
6221	enableval="$enable_iftype"	7026	enableval=$enable_iftype;
6222
6223	IFTYPE=`echo $enableval | sed s%/.*%%`	7027	IFTYPE=`echo $enableval | sed s%/.*%%`
6224	IFSUBTYPE=`echo $enableval | sed s%.*/%%`	7028	IFSUBTYPE=`echo $enableval | sed s%.*/%%`
6225		7029
6226		7030
6227	fi;	7031	fi
6228		7032
		7033
6229	echo "$as_me:$LINENO: checking for kernel networking interface type" >&5	7034	{ echo "$as_me:$LINENO: checking for kernel networking interface type" >&5
6230	echo $ECHO_N "checking for kernel networking interface type... $ECHO_C" >&6	7035	echo $ECHO_N "checking for kernel networking interface type... $ECHO_C" >&6; }
6231		7036
6232	if test "x$IFTYPE" = "x"; then	7037	if test "x$IFTYPE" = "x"; then
6233	case $target_os in	7038	case $target_os in
6234	*linux*)	7039	*linux*)
6235	IFTYPE=native	7040	IFTYPE=native
…		…
6248	#define HAVE_FREEBSD 1	7053	#define HAVE_FREEBSD 1
6249	_ACEOF	7054	_ACEOF
6250		7055
6251	;;	7056	;;
6252	*darwin*)	7057	*darwin*)
6253	IFTYPE=tincd	7058	IFTYPE=native
6254	IFSUBTYPE=darwin	7059	IFSUBTYPE=darwin
6255		7060
6256	cat >>confdefs.h <<\_ACEOF	7061	cat >>confdefs.h <<\_ACEOF
6257	#define HAVE_DARWIN 1	7062	#define HAVE_DARWIN 1
6258	_ACEOF	7063	_ACEOF
…		…
6299	echo "$as_me: error: \"Unknown operating system.\"" >&2;}	7104	echo "$as_me: error: \"Unknown operating system.\"" >&2;}
6300	{ (exit 1); exit 1; }; }	7105	{ (exit 1); exit 1; }; }
6301	;;	7106	;;
6302	esac	7107	esac
6303	fi	7108	fi
6304	echo "$as_me:$LINENO: result: $IFTYPE/$IFSUBTYPE" >&5	7109	{ echo "$as_me:$LINENO: result: $IFTYPE/$IFSUBTYPE" >&5
6305	echo "${ECHO_T}$IFTYPE/$IFSUBTYPE" >&6	7110	echo "${ECHO_T}$IFTYPE/$IFSUBTYPE" >&6; }
6306	IFTYPE=$IFTYPE	7111	IFTYPE=$IFTYPE
6307		7112
6308	IFSUBTYPE=$IFSUBTYPE	7113	IFSUBTYPE=$IFSUBTYPE
		7114
		7115
		7116	cat >>confdefs.h <<_ACEOF
		7117	#define IFTYPE "$IFTYPE"
		7118	_ACEOF
		7119
		7120
		7121	cat >>confdefs.h <<_ACEOF
		7122	#define IFSUBTYPE "$IFSUBTYPE"
		7123	_ACEOF
6309		7124
6310		7125
6311	cat >confcache <<\_ACEOF	7126	cat >confcache <<\_ACEOF
6312	# This file is a shell script that caches the results of configure	7127	# This file is a shell script that caches the results of configure
6313	# tests run on this system so they can be shared between configure	7128	# tests run on this system so they can be shared between configure
…		…
6324		7139
6325	_ACEOF	7140	_ACEOF
6326		7141
6327	# The following way of writing the cache mishandles newlines in values,	7142	# The following way of writing the cache mishandles newlines in values,
6328	# but we know of no workaround that is simple, portable, and efficient.	7143	# but we know of no workaround that is simple, portable, and efficient.
6329	# So, don't put newlines in cache variables' values.	7144	# So, we kill variables containing newlines.
6330	# Ultrix sh set writes to stderr and can't be redirected directly,	7145	# Ultrix sh set writes to stderr and can't be redirected directly,
6331	# and sets the high bit in the cache file unless we assign to the vars.	7146	# and sets the high bit in the cache file unless we assign to the vars.
6332	{	7147	(
		7148	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		7149	eval ac_val=\$$ac_var
		7150	case $ac_val in #(
		7151	*${as_nl}*)
		7152	case $ac_var in #(
		7153	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		7154	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		7155	esac
		7156	case $ac_var in #(
		7157	_ | IFS | as_nl) ;; #(
		7158	*) $as_unset $ac_var ;;
		7159	esac ;;
		7160	esac
		7161	done
		7162
6333	(set) 2>&1 |	7163	(set) 2>&1 |
6334	case `(ac_space=' '; set | grep ac_space) 2>&1` in	7164	case $as_nl`(ac_space=' '; set) 2>&1` in #(
6335	*ac_space=\ *)	7165	*${as_nl}ac_space=\ *)
6336	# `set' does not quote correctly, so add quotes (double-quote	7166	# `set' does not quote correctly, so add quotes (double-quote
6337	# substitution turns \\\\ into \\, and sed turns \\ into \).	7167	# substitution turns \\\\ into \\, and sed turns \\ into \).
6338	sed -n \	7168	sed -n \
6339	"s/'/'\\\\''/g;	7169	"s/'/'\\\\''/g;
6340	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	7170	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6341	;;	7171	;; #(
6342	*)	7172	*)
6343	# `set' quotes correctly as required by POSIX, so do not add quotes.	7173	# `set' quotes correctly as required by POSIX, so do not add quotes.
6344	sed -n \
6345	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"	7174	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
6346	;;	7175	;;
6347	esac;	7176	esac |
6348	} |	7177	sort
		7178	) |
6349	sed '	7179	sed '
		7180	/^ac_cv_env_/b end
6350	t clear	7181	t clear
6351	: clear	7182	:clear
6352	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	7183	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6353	t end	7184	t end
6354	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	7185	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6355	: end' >>confcache	7186	:end' >>confcache
6356	if diff $cache_file confcache >/dev/null 2>&1; then :; else	7187	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6357	if test -w $cache_file; then	7188	if test -w "$cache_file"; then
6358	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	7189	test "x$cache_file" != "x/dev/null" &&
		7190	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
		7191	echo "$as_me: updating cache $cache_file" >&6;}
6359	cat confcache >$cache_file	7192	cat confcache >$cache_file
6360	else	7193	else
		7194	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
6361	echo "not updating unwritable cache $cache_file"	7195	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6362	fi	7196	fi
6363	fi	7197	fi
6364	rm -f confcache	7198	rm -f confcache
6365		7199
6366		7200
6367	ac_ext=cc	7201	ac_ext=cpp
6368	ac_cpp='$CXXCPP $CPPFLAGS'	7202	ac_cpp='$CXXCPP $CPPFLAGS'
6369	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	7203	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6370	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	7204	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6371	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	7205	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6372		7206
6373		7207
6374	ac_ext=cc	7208	ac_ext=cpp
6375	ac_cpp='$CXXCPP $CPPFLAGS'	7209	ac_cpp='$CXXCPP $CPPFLAGS'
6376	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	7210	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6377	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	7211	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6378	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	7212	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6379	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	7213	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
6380	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	7214	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
6381	if test -z "$CXXCPP"; then	7215	if test -z "$CXXCPP"; then
6382	if test "${ac_cv_prog_CXXCPP+set}" = set; then	7216	if test "${ac_cv_prog_CXXCPP+set}" = set; then
6383	echo $ECHO_N "(cached) $ECHO_C" >&6	7217	echo $ECHO_N "(cached) $ECHO_C" >&6
6384	else	7218	else
6385	# Double quotes because CXXCPP needs to be expanded	7219	# Double quotes because CXXCPP needs to be expanded
…		…
6393	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	7227	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6394	# <limits.h> exists even on freestanding compilers.	7228	# <limits.h> exists even on freestanding compilers.
6395	# On the NeXT, cc -E runs the code through the compiler's parser,	7229	# On the NeXT, cc -E runs the code through the compiler's parser,
6396	# not just through cpp. "Syntax error" is here to catch this case.	7230	# not just through cpp. "Syntax error" is here to catch this case.
6397	cat >conftest.$ac_ext <<_ACEOF	7231	cat >conftest.$ac_ext <<_ACEOF
6398	#line $LINENO "configure"
6399	/* confdefs.h. */	7232	/* confdefs.h. */
6400	_ACEOF	7233	_ACEOF
6401	cat confdefs.h >>conftest.$ac_ext	7234	cat confdefs.h >>conftest.$ac_ext
6402	cat >>conftest.$ac_ext <<_ACEOF	7235	cat >>conftest.$ac_ext <<_ACEOF
6403	/* end confdefs.h. */	7236	/* end confdefs.h. */
6404	#ifdef __STDC__	7237	#ifdef __STDC__
6405	# include <limits.h>	7238	# include <limits.h>
6406	#else	7239	#else
6407	# include <assert.h>	7240	# include <assert.h>
6408	#endif	7241	#endif
6409	Syntax error	7242	Syntax error
6410	_ACEOF	7243	_ACEOF
6411	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	7244	if { (ac_try="$ac_cpp conftest.$ac_ext"
		7245	case "(($ac_try" in
		7246	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7247	*) ac_try_echo=$ac_try;;
		7248	esac
		7249	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6412	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	7250	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6413	ac_status=$?	7251	ac_status=$?
6414	grep -v '^ *+' conftest.er1 >conftest.err	7252	grep -v '^ *+' conftest.er1 >conftest.err
6415	rm -f conftest.er1	7253	rm -f conftest.er1
6416	cat conftest.err >&5	7254	cat conftest.err >&5
6417	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6418	(exit $ac_status); } >/dev/null; then	7256	(exit $ac_status); } >/dev/null && {
		7257	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6419	if test -s conftest.err; then	7258	test ! -s conftest.err
6420	ac_cpp_err=$ac_cxx_preproc_warn_flag	7259	}; then
6421	else
6422	ac_cpp_err=
6423	fi
6424	else
6425	ac_cpp_err=yes
6426	fi
6427	if test -z "$ac_cpp_err"; then
6428	:	7260	:
6429	else	7261	else
6430	echo "$as_me: failed program was:" >&5	7262	echo "$as_me: failed program was:" >&5
6431	sed 's/^/| /' conftest.$ac_ext >&5	7263	sed 's/^/| /' conftest.$ac_ext >&5
6432		7264
6433	# Broken: fails on valid input.	7265	# Broken: fails on valid input.
6434	continue	7266	continue
6435	fi	7267	fi
		7268
6436	rm -f conftest.err conftest.$ac_ext	7269	rm -f conftest.err conftest.$ac_ext
6437		7270
6438	# OK, works on sane cases. Now check whether non-existent headers	7271	# OK, works on sane cases. Now check whether nonexistent headers
6439	# can be detected and how.	7272	# can be detected and how.
6440	cat >conftest.$ac_ext <<_ACEOF	7273	cat >conftest.$ac_ext <<_ACEOF
6441	#line $LINENO "configure"
6442	/* confdefs.h. */	7274	/* confdefs.h. */
6443	_ACEOF	7275	_ACEOF
6444	cat confdefs.h >>conftest.$ac_ext	7276	cat confdefs.h >>conftest.$ac_ext
6445	cat >>conftest.$ac_ext <<_ACEOF	7277	cat >>conftest.$ac_ext <<_ACEOF
6446	/* end confdefs.h. */	7278	/* end confdefs.h. */
6447	#include <ac_nonexistent.h>	7279	#include <ac_nonexistent.h>
6448	_ACEOF	7280	_ACEOF
6449	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	7281	if { (ac_try="$ac_cpp conftest.$ac_ext"
		7282	case "(($ac_try" in
		7283	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7284	*) ac_try_echo=$ac_try;;
		7285	esac
		7286	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6450	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	7287	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6451	ac_status=$?	7288	ac_status=$?
6452	grep -v '^ *+' conftest.er1 >conftest.err	7289	grep -v '^ *+' conftest.er1 >conftest.err
6453	rm -f conftest.er1	7290	rm -f conftest.er1
6454	cat conftest.err >&5	7291	cat conftest.err >&5
6455	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6456	(exit $ac_status); } >/dev/null; then	7293	(exit $ac_status); } >/dev/null && {
		7294	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6457	if test -s conftest.err; then	7295	test ! -s conftest.err
6458	ac_cpp_err=$ac_cxx_preproc_warn_flag	7296	}; then
6459	else
6460	ac_cpp_err=
6461	fi
6462	else
6463	ac_cpp_err=yes
6464	fi
6465	if test -z "$ac_cpp_err"; then
6466	# Broken: success on invalid input.	7297	# Broken: success on invalid input.
6467	continue	7298	continue
6468	else	7299	else
6469	echo "$as_me: failed program was:" >&5	7300	echo "$as_me: failed program was:" >&5
6470	sed 's/^/| /' conftest.$ac_ext >&5	7301	sed 's/^/| /' conftest.$ac_ext >&5
6471		7302
6472	# Passes both tests.	7303	# Passes both tests.
6473	ac_preproc_ok=:	7304	ac_preproc_ok=:
6474	break	7305	break
6475	fi	7306	fi
		7307
6476	rm -f conftest.err conftest.$ac_ext	7308	rm -f conftest.err conftest.$ac_ext
6477		7309
6478	done	7310	done
6479	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	7311	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6480	rm -f conftest.err conftest.$ac_ext	7312	rm -f conftest.err conftest.$ac_ext
…		…
6488	fi	7320	fi
6489	CXXCPP=$ac_cv_prog_CXXCPP	7321	CXXCPP=$ac_cv_prog_CXXCPP
6490	else	7322	else
6491	ac_cv_prog_CXXCPP=$CXXCPP	7323	ac_cv_prog_CXXCPP=$CXXCPP
6492	fi	7324	fi
6493	echo "$as_me:$LINENO: result: $CXXCPP" >&5	7325	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5
6494	echo "${ECHO_T}$CXXCPP" >&6	7326	echo "${ECHO_T}$CXXCPP" >&6; }
6495	ac_preproc_ok=false	7327	ac_preproc_ok=false
6496	for ac_cxx_preproc_warn_flag in '' yes	7328	for ac_cxx_preproc_warn_flag in '' yes
6497	do	7329	do
6498	# Use a header file that comes with gcc, so configuring glibc	7330	# Use a header file that comes with gcc, so configuring glibc
6499	# with a fresh cross-compiler works.	7331	# with a fresh cross-compiler works.
6500	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	7332	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6501	# <limits.h> exists even on freestanding compilers.	7333	# <limits.h> exists even on freestanding compilers.
6502	# On the NeXT, cc -E runs the code through the compiler's parser,	7334	# On the NeXT, cc -E runs the code through the compiler's parser,
6503	# not just through cpp. "Syntax error" is here to catch this case.	7335	# not just through cpp. "Syntax error" is here to catch this case.
6504	cat >conftest.$ac_ext <<_ACEOF	7336	cat >conftest.$ac_ext <<_ACEOF
6505	#line $LINENO "configure"
6506	/* confdefs.h. */	7337	/* confdefs.h. */
6507	_ACEOF	7338	_ACEOF
6508	cat confdefs.h >>conftest.$ac_ext	7339	cat confdefs.h >>conftest.$ac_ext
6509	cat >>conftest.$ac_ext <<_ACEOF	7340	cat >>conftest.$ac_ext <<_ACEOF
6510	/* end confdefs.h. */	7341	/* end confdefs.h. */
6511	#ifdef __STDC__	7342	#ifdef __STDC__
6512	# include <limits.h>	7343	# include <limits.h>
6513	#else	7344	#else
6514	# include <assert.h>	7345	# include <assert.h>
6515	#endif	7346	#endif
6516	Syntax error	7347	Syntax error
6517	_ACEOF	7348	_ACEOF
6518	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	7349	if { (ac_try="$ac_cpp conftest.$ac_ext"
		7350	case "(($ac_try" in
		7351	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7352	*) ac_try_echo=$ac_try;;
		7353	esac
		7354	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6519	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	7355	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6520	ac_status=$?	7356	ac_status=$?
6521	grep -v '^ *+' conftest.er1 >conftest.err	7357	grep -v '^ *+' conftest.er1 >conftest.err
6522	rm -f conftest.er1	7358	rm -f conftest.er1
6523	cat conftest.err >&5	7359	cat conftest.err >&5
6524	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7360	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6525	(exit $ac_status); } >/dev/null; then	7361	(exit $ac_status); } >/dev/null && {
		7362	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6526	if test -s conftest.err; then	7363	test ! -s conftest.err
6527	ac_cpp_err=$ac_cxx_preproc_warn_flag	7364	}; then
6528	else
6529	ac_cpp_err=
6530	fi
6531	else
6532	ac_cpp_err=yes
6533	fi
6534	if test -z "$ac_cpp_err"; then
6535	:	7365	:
6536	else	7366	else
6537	echo "$as_me: failed program was:" >&5	7367	echo "$as_me: failed program was:" >&5
6538	sed 's/^/| /' conftest.$ac_ext >&5	7368	sed 's/^/| /' conftest.$ac_ext >&5
6539		7369
6540	# Broken: fails on valid input.	7370	# Broken: fails on valid input.
6541	continue	7371	continue
6542	fi	7372	fi
		7373
6543	rm -f conftest.err conftest.$ac_ext	7374	rm -f conftest.err conftest.$ac_ext
6544		7375
6545	# OK, works on sane cases. Now check whether non-existent headers	7376	# OK, works on sane cases. Now check whether nonexistent headers
6546	# can be detected and how.	7377	# can be detected and how.
6547	cat >conftest.$ac_ext <<_ACEOF	7378	cat >conftest.$ac_ext <<_ACEOF
6548	#line $LINENO "configure"
6549	/* confdefs.h. */	7379	/* confdefs.h. */
6550	_ACEOF	7380	_ACEOF
6551	cat confdefs.h >>conftest.$ac_ext	7381	cat confdefs.h >>conftest.$ac_ext
6552	cat >>conftest.$ac_ext <<_ACEOF	7382	cat >>conftest.$ac_ext <<_ACEOF
6553	/* end confdefs.h. */	7383	/* end confdefs.h. */
6554	#include <ac_nonexistent.h>	7384	#include <ac_nonexistent.h>
6555	_ACEOF	7385	_ACEOF
6556	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	7386	if { (ac_try="$ac_cpp conftest.$ac_ext"
		7387	case "(($ac_try" in
		7388	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7389	*) ac_try_echo=$ac_try;;
		7390	esac
		7391	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6557	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	7392	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6558	ac_status=$?	7393	ac_status=$?
6559	grep -v '^ *+' conftest.er1 >conftest.err	7394	grep -v '^ *+' conftest.er1 >conftest.err
6560	rm -f conftest.er1	7395	rm -f conftest.er1
6561	cat conftest.err >&5	7396	cat conftest.err >&5
6562	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6563	(exit $ac_status); } >/dev/null; then	7398	(exit $ac_status); } >/dev/null && {
		7399	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6564	if test -s conftest.err; then	7400	test ! -s conftest.err
6565	ac_cpp_err=$ac_cxx_preproc_warn_flag	7401	}; then
6566	else
6567	ac_cpp_err=
6568	fi
6569	else
6570	ac_cpp_err=yes
6571	fi
6572	if test -z "$ac_cpp_err"; then
6573	# Broken: success on invalid input.	7402	# Broken: success on invalid input.
6574	continue	7403	continue
6575	else	7404	else
6576	echo "$as_me: failed program was:" >&5	7405	echo "$as_me: failed program was:" >&5
6577	sed 's/^/| /' conftest.$ac_ext >&5	7406	sed 's/^/| /' conftest.$ac_ext >&5
6578		7407
6579	# Passes both tests.	7408	# Passes both tests.
6580	ac_preproc_ok=:	7409	ac_preproc_ok=:
6581	break	7410	break
6582	fi	7411	fi
		7412
6583	rm -f conftest.err conftest.$ac_ext	7413	rm -f conftest.err conftest.$ac_ext
6584		7414
6585	done	7415	done
6586	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	7416	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6587	rm -f conftest.err conftest.$ac_ext	7417	rm -f conftest.err conftest.$ac_ext
…		…
6593	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	7423	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
6594	See \`config.log' for more details." >&2;}	7424	See \`config.log' for more details." >&2;}
6595	{ (exit 1); exit 1; }; }	7425	{ (exit 1); exit 1; }; }
6596	fi	7426	fi
6597		7427
6598	ac_ext=cc	7428	ac_ext=cpp
6599	ac_cpp='$CXXCPP $CPPFLAGS'	7429	ac_cpp='$CXXCPP $CPPFLAGS'
6600	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	7430	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6601	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	7431	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6602	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	7432	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6603		7433
6604		7434
6605	echo "$as_me:$LINENO: checking for ANSI C header files" >&5	7435	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6606	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6	7436	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
6607	if test "${ac_cv_header_stdc+set}" = set; then	7437	if test "${ac_cv_header_stdc+set}" = set; then
6608	echo $ECHO_N "(cached) $ECHO_C" >&6	7438	echo $ECHO_N "(cached) $ECHO_C" >&6
6609	else	7439	else
6610	cat >conftest.$ac_ext <<_ACEOF	7440	cat >conftest.$ac_ext <<_ACEOF
6611	#line $LINENO "configure"
6612	/* confdefs.h. */	7441	/* confdefs.h. */
6613	_ACEOF	7442	_ACEOF
6614	cat confdefs.h >>conftest.$ac_ext	7443	cat confdefs.h >>conftest.$ac_ext
6615	cat >>conftest.$ac_ext <<_ACEOF	7444	cat >>conftest.$ac_ext <<_ACEOF
6616	/* end confdefs.h. */	7445	/* end confdefs.h. */
…		…
6626	;	7455	;
6627	return 0;	7456	return 0;
6628	}	7457	}
6629	_ACEOF	7458	_ACEOF
6630	rm -f conftest.$ac_objext	7459	rm -f conftest.$ac_objext
		7460	if { (ac_try="$ac_compile"
		7461	case "(($ac_try" in
		7462	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7463	*) ac_try_echo=$ac_try;;
		7464	esac
6631	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7465	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6632	(eval $ac_compile) 2>&5	7466	(eval "$ac_compile") 2>conftest.er1
6633	ac_status=$?	7467	ac_status=$?
		7468	grep -v '^ *+' conftest.er1 >conftest.err
		7469	rm -f conftest.er1
		7470	cat conftest.err >&5
6634	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7471	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6635	(exit $ac_status); } &&	7472	(exit $ac_status); } && {
6636	{ ac_try='test -s conftest.$ac_objext'	7473	test -z "$ac_cxx_werror_flag" ||
6637	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7474	test ! -s conftest.err
6638	(eval $ac_try) 2>&5	7475	} && test -s conftest.$ac_objext; then
6639	ac_status=$?
6640	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6641	(exit $ac_status); }; }; then
6642	ac_cv_header_stdc=yes	7476	ac_cv_header_stdc=yes
6643	else	7477	else
6644	echo "$as_me: failed program was:" >&5	7478	echo "$as_me: failed program was:" >&5
6645	sed 's/^/| /' conftest.$ac_ext >&5	7479	sed 's/^/| /' conftest.$ac_ext >&5
6646		7480
6647	ac_cv_header_stdc=no	7481	ac_cv_header_stdc=no
6648	fi	7482	fi
		7483
6649	rm -f conftest.$ac_objext conftest.$ac_ext	7484	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6650		7485
6651	if test $ac_cv_header_stdc = yes; then	7486	if test $ac_cv_header_stdc = yes; then
6652	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	7487	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6653	cat >conftest.$ac_ext <<_ACEOF	7488	cat >conftest.$ac_ext <<_ACEOF
6654	#line $LINENO "configure"
6655	/* confdefs.h. */	7489	/* confdefs.h. */
6656	_ACEOF	7490	_ACEOF
6657	cat confdefs.h >>conftest.$ac_ext	7491	cat confdefs.h >>conftest.$ac_ext
6658	cat >>conftest.$ac_ext <<_ACEOF	7492	cat >>conftest.$ac_ext <<_ACEOF
6659	/* end confdefs.h. */	7493	/* end confdefs.h. */
…		…
6671	fi	7505	fi
6672		7506
6673	if test $ac_cv_header_stdc = yes; then	7507	if test $ac_cv_header_stdc = yes; then
6674	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.	7508	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6675	cat >conftest.$ac_ext <<_ACEOF	7509	cat >conftest.$ac_ext <<_ACEOF
6676	#line $LINENO "configure"
6677	/* confdefs.h. */	7510	/* confdefs.h. */
6678	_ACEOF	7511	_ACEOF
6679	cat confdefs.h >>conftest.$ac_ext	7512	cat confdefs.h >>conftest.$ac_ext
6680	cat >>conftest.$ac_ext <<_ACEOF	7513	cat >>conftest.$ac_ext <<_ACEOF
6681	/* end confdefs.h. */	7514	/* end confdefs.h. */
…		…
6696	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.	7529	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6697	if test "$cross_compiling" = yes; then	7530	if test "$cross_compiling" = yes; then
6698	:	7531	:
6699	else	7532	else
6700	cat >conftest.$ac_ext <<_ACEOF	7533	cat >conftest.$ac_ext <<_ACEOF
6701	#line $LINENO "configure"
6702	/* confdefs.h. */	7534	/* confdefs.h. */
6703	_ACEOF	7535	_ACEOF
6704	cat confdefs.h >>conftest.$ac_ext	7536	cat confdefs.h >>conftest.$ac_ext
6705	cat >>conftest.$ac_ext <<_ACEOF	7537	cat >>conftest.$ac_ext <<_ACEOF
6706	/* end confdefs.h. */	7538	/* end confdefs.h. */
6707	#include <ctype.h>	7539	#include <ctype.h>
		7540	#include <stdlib.h>
6708	#if ((' ' & 0x0FF) == 0x020)	7541	#if ((' ' & 0x0FF) == 0x020)
6709	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	7542	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6710	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))	7543	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6711	#else	7544	#else
6712	# define ISLOWER(c) \	7545	# define ISLOWER(c) \
6713	(('a' <= (c) && (c) <= 'i') \	7546	(('a' <= (c) && (c) <= 'i') \
6714	|| ('j' <= (c) && (c) <= 'r') \	7547	|| ('j' <= (c) && (c) <= 'r') \
6715	|| ('s' <= (c) && (c) <= 'z'))	7548	|| ('s' <= (c) && (c) <= 'z'))
6716	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))	7549	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6717	#endif	7550	#endif
6718		7551
6719	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))	7552	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6720	int	7553	int
6721	main ()	7554	main ()
6722	{	7555	{
6723	int i;	7556	int i;
6724	for (i = 0; i < 256; i++)	7557	for (i = 0; i < 256; i++)
6725	if (XOR (islower (i), ISLOWER (i))	7558	if (XOR (islower (i), ISLOWER (i))
6726	|| toupper (i) != TOUPPER (i))	7559	|| toupper (i) != TOUPPER (i))
6727	exit(2);	7560	return 2;
6728	exit (0);	7561	return 0;
6729	}	7562	}
6730	_ACEOF	7563	_ACEOF
6731	rm -f conftest$ac_exeext	7564	rm -f conftest$ac_exeext
		7565	if { (ac_try="$ac_link"
		7566	case "(($ac_try" in
		7567	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7568	*) ac_try_echo=$ac_try;;
		7569	esac
6732	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7570	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6733	(eval $ac_link) 2>&5	7571	(eval "$ac_link") 2>&5
6734	ac_status=$?	7572	ac_status=$?
6735	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7573	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6736	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'	7574	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		7575	{ (case "(($ac_try" in
		7576	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7577	*) ac_try_echo=$ac_try;;
		7578	esac
6737	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7579	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6738	(eval $ac_try) 2>&5	7580	(eval "$ac_try") 2>&5
6739	ac_status=$?	7581	ac_status=$?
6740	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6741	(exit $ac_status); }; }; then	7583	(exit $ac_status); }; }; then
6742	:	7584	:
6743	else	7585	else
…		…
6746	sed 's/^/| /' conftest.$ac_ext >&5	7588	sed 's/^/| /' conftest.$ac_ext >&5
6747		7589
6748	( exit $ac_status )	7590	( exit $ac_status )
6749	ac_cv_header_stdc=no	7591	ac_cv_header_stdc=no
6750	fi	7592	fi
6751	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7593	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6752	fi	7594	fi
		7595
		7596
6753	fi	7597	fi
6754	fi	7598	fi
6755	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5	7599	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6756	echo "${ECHO_T}$ac_cv_header_stdc" >&6	7600	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
6757	if test $ac_cv_header_stdc = yes; then	7601	if test $ac_cv_header_stdc = yes; then
6758		7602
6759	cat >>confdefs.h <<\_ACEOF	7603	cat >>confdefs.h <<\_ACEOF
6760	#define STDC_HEADERS 1	7604	#define STDC_HEADERS 1
6761	_ACEOF	7605	_ACEOF
…		…
6771		7615
6772		7616
6773		7617
6774		7618
6775	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \	7619	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6776	inttypes.h stdint.h unistd.h	7620	inttypes.h stdint.h unistd.h
6777	do	7621	do
6778	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7622	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6779	echo "$as_me:$LINENO: checking for $ac_header" >&5	7623	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6780	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7624	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6781	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7625	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6782	echo $ECHO_N "(cached) $ECHO_C" >&6	7626	echo $ECHO_N "(cached) $ECHO_C" >&6
6783	else	7627	else
6784	cat >conftest.$ac_ext <<_ACEOF	7628	cat >conftest.$ac_ext <<_ACEOF
6785	#line $LINENO "configure"
6786	/* confdefs.h. */	7629	/* confdefs.h. */
6787	_ACEOF	7630	_ACEOF
6788	cat confdefs.h >>conftest.$ac_ext	7631	cat confdefs.h >>conftest.$ac_ext
6789	cat >>conftest.$ac_ext <<_ACEOF	7632	cat >>conftest.$ac_ext <<_ACEOF
6790	/* end confdefs.h. */	7633	/* end confdefs.h. */
6791	$ac_includes_default	7634	$ac_includes_default
6792		7635
6793	#include <$ac_header>	7636	#include <$ac_header>
6794	_ACEOF	7637	_ACEOF
6795	rm -f conftest.$ac_objext	7638	rm -f conftest.$ac_objext
		7639	if { (ac_try="$ac_compile"
		7640	case "(($ac_try" in
		7641	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7642	*) ac_try_echo=$ac_try;;
		7643	esac
6796	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7644	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6797	(eval $ac_compile) 2>&5	7645	(eval "$ac_compile") 2>conftest.er1
6798	ac_status=$?	7646	ac_status=$?
		7647	grep -v '^ *+' conftest.er1 >conftest.err
		7648	rm -f conftest.er1
		7649	cat conftest.err >&5
6799	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6800	(exit $ac_status); } &&	7651	(exit $ac_status); } && {
6801	{ ac_try='test -s conftest.$ac_objext'	7652	test -z "$ac_cxx_werror_flag" ||
6802	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7653	test ! -s conftest.err
6803	(eval $ac_try) 2>&5	7654	} && test -s conftest.$ac_objext; then
6804	ac_status=$?
6805	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6806	(exit $ac_status); }; }; then
6807	eval "$as_ac_Header=yes"	7655	eval "$as_ac_Header=yes"
6808	else	7656	else
6809	echo "$as_me: failed program was:" >&5	7657	echo "$as_me: failed program was:" >&5
6810	sed 's/^/| /' conftest.$ac_ext >&5	7658	sed 's/^/| /' conftest.$ac_ext >&5
6811		7659
6812	eval "$as_ac_Header=no"	7660	eval "$as_ac_Header=no"
6813	fi	7661	fi
		7662
6814	rm -f conftest.$ac_objext conftest.$ac_ext	7663	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6815	fi	7664	fi
6816	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7665	ac_res=`eval echo '${'$as_ac_Header'}'`
6817	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7666	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7667	echo "${ECHO_T}$ac_res" >&6; }
6818	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7668	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6819	cat >>confdefs.h <<_ACEOF	7669	cat >>confdefs.h <<_ACEOF
6820	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7670	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6821	_ACEOF	7671	_ACEOF
6822		7672
…		…
6824		7674
6825	done	7675	done
6826		7676
6827		7677
6828		7678
6829	for ac_header in ext/hash_map	7679
		7680
		7681	for ac_header in tr1/unordered_map ext/hash_map clocale
6830	do	7682	do
6831	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7683	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6832	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7684	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6833	echo "$as_me:$LINENO: checking for $ac_header" >&5	7685	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6834	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7686	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6835	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7687	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6836	echo $ECHO_N "(cached) $ECHO_C" >&6	7688	echo $ECHO_N "(cached) $ECHO_C" >&6
6837	fi	7689	fi
6838	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7690	ac_res=`eval echo '${'$as_ac_Header'}'`
6839	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7691	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7692	echo "${ECHO_T}$ac_res" >&6; }
6840	else	7693	else
6841	# Is the header compilable?	7694	# Is the header compilable?
6842	echo "$as_me:$LINENO: checking $ac_header usability" >&5	7695	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
6843	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	7696	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
6844	cat >conftest.$ac_ext <<_ACEOF	7697	cat >conftest.$ac_ext <<_ACEOF
6845	#line $LINENO "configure"
6846	/* confdefs.h. */	7698	/* confdefs.h. */
6847	_ACEOF	7699	_ACEOF
6848	cat confdefs.h >>conftest.$ac_ext	7700	cat confdefs.h >>conftest.$ac_ext
6849	cat >>conftest.$ac_ext <<_ACEOF	7701	cat >>conftest.$ac_ext <<_ACEOF
6850	/* end confdefs.h. */	7702	/* end confdefs.h. */
6851	$ac_includes_default	7703	$ac_includes_default
6852	#include <$ac_header>	7704	#include <$ac_header>
6853	_ACEOF	7705	_ACEOF
6854	rm -f conftest.$ac_objext	7706	rm -f conftest.$ac_objext
6855	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7707	if { (ac_try="$ac_compile"
6856	(eval $ac_compile) 2>&5	7708	case "(($ac_try" in
6857	ac_status=$?	7709	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6858	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7710	*) ac_try_echo=$ac_try;;
6859	(exit $ac_status); } &&	7711	esac
6860	{ ac_try='test -s conftest.$ac_objext'
6861	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7712	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6862	(eval $ac_try) 2>&5	7713	(eval "$ac_compile") 2>conftest.er1
6863	ac_status=$?
6864	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6865	(exit $ac_status); }; }; then
6866	ac_header_compiler=yes
6867	else
6868	echo "$as_me: failed program was:" >&5
6869	sed 's/^/| /' conftest.$ac_ext >&5
6870
6871	ac_header_compiler=no
6872	fi
6873	rm -f conftest.$ac_objext conftest.$ac_ext
6874	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6875	echo "${ECHO_T}$ac_header_compiler" >&6
6876
6877	# Is the header present?
6878	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6879	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6880	cat >conftest.$ac_ext <<_ACEOF
6881	#line $LINENO "configure"
6882	/* confdefs.h. */
6883	_ACEOF
6884	cat confdefs.h >>conftest.$ac_ext
6885	cat >>conftest.$ac_ext <<_ACEOF
6886	/* end confdefs.h. */
6887	#include <$ac_header>
6888	_ACEOF
6889	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6890	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6891	ac_status=$?	7714	ac_status=$?
6892	grep -v '^ *+' conftest.er1 >conftest.err	7715	grep -v '^ *+' conftest.er1 >conftest.err
6893	rm -f conftest.er1	7716	rm -f conftest.er1
6894	cat conftest.err >&5	7717	cat conftest.err >&5
6895	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7718	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6896	(exit $ac_status); } >/dev/null; then	7719	(exit $ac_status); } && {
		7720	test -z "$ac_cxx_werror_flag" ||
6897	if test -s conftest.err; then	7721	test ! -s conftest.err
6898	ac_cpp_err=$ac_cxx_preproc_warn_flag	7722	} && test -s conftest.$ac_objext; then
6899	else
6900	ac_cpp_err=
6901	fi
6902	else
6903	ac_cpp_err=yes
6904	fi
6905	if test -z "$ac_cpp_err"; then
6906	ac_header_preproc=yes	7723	ac_header_compiler=yes
6907	else	7724	else
6908	echo "$as_me: failed program was:" >&5	7725	echo "$as_me: failed program was:" >&5
6909	sed 's/^/| /' conftest.$ac_ext >&5	7726	sed 's/^/| /' conftest.$ac_ext >&5
6910		7727
		7728	ac_header_compiler=no
		7729	fi
		7730
		7731	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7732	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		7733	echo "${ECHO_T}$ac_header_compiler" >&6; }
		7734
		7735	# Is the header present?
		7736	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
		7737	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
		7738	cat >conftest.$ac_ext <<_ACEOF
		7739	/* confdefs.h. */
		7740	_ACEOF
		7741	cat confdefs.h >>conftest.$ac_ext
		7742	cat >>conftest.$ac_ext <<_ACEOF
		7743	/* end confdefs.h. */
		7744	#include <$ac_header>
		7745	_ACEOF
		7746	if { (ac_try="$ac_cpp conftest.$ac_ext"
		7747	case "(($ac_try" in
		7748	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7749	*) ac_try_echo=$ac_try;;
		7750	esac
		7751	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		7752	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		7753	ac_status=$?
		7754	grep -v '^ *+' conftest.er1 >conftest.err
		7755	rm -f conftest.er1
		7756	cat conftest.err >&5
		7757	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		7758	(exit $ac_status); } >/dev/null && {
		7759	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		7760	test ! -s conftest.err
		7761	}; then
		7762	ac_header_preproc=yes
		7763	else
		7764	echo "$as_me: failed program was:" >&5
		7765	sed 's/^/| /' conftest.$ac_ext >&5
		7766
6911	ac_header_preproc=no	7767	ac_header_preproc=no
6912	fi	7768	fi
		7769
6913	rm -f conftest.err conftest.$ac_ext	7770	rm -f conftest.err conftest.$ac_ext
6914	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5	7771	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6915	echo "${ECHO_T}$ac_header_preproc" >&6	7772	echo "${ECHO_T}$ac_header_preproc" >&6; }
6916		7773
6917	# So? What about this header?	7774	# So? What about this header?
6918	case $ac_header_compiler:$ac_header_preproc in	7775	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6919	yes:no )	7776	yes:no: )
6920	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5	7777	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6921	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}	7778	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
		7779	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
		7780	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
		7781	ac_header_preproc=yes
		7782	;;
		7783	no:yes:* )
		7784	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
		7785	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
		7786	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
		7787	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
		7788	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
		7789	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
		7790	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
		7791	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6922	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	7792	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6923	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	7793	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6924	(	7794	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6925	cat <<\_ASBOX	7795	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6926	## ------------------------------------ ##	7796
6927	## Report this to bug-autoconf@gnu.org. ##
6928	## ------------------------------------ ##
6929	_ASBOX
6930	) |
6931	sed "s/^/$as_me: WARNING: /" >&2
6932	;;	7797	;;
6933	no:yes )
6934	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6935	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6936	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6937	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6938	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6939	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6940	(
6941	cat <<\_ASBOX
6942	## ------------------------------------ ##
6943	## Report this to bug-autoconf@gnu.org. ##
6944	## ------------------------------------ ##
6945	_ASBOX
6946	) |
6947	sed "s/^/$as_me: WARNING: /" >&2
6948	;;
6949	esac	7798	esac
6950	echo "$as_me:$LINENO: checking for $ac_header" >&5	7799	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6951	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7800	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6952	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7801	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6953	echo $ECHO_N "(cached) $ECHO_C" >&6	7802	echo $ECHO_N "(cached) $ECHO_C" >&6
6954	else	7803	else
6955	eval "$as_ac_Header=$ac_header_preproc"	7804	eval "$as_ac_Header=\$ac_header_preproc"
6956	fi	7805	fi
6957	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7806	ac_res=`eval echo '${'$as_ac_Header'}'`
6958	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7807	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7808	echo "${ECHO_T}$ac_res" >&6; }
6959		7809
6960	fi	7810	fi
6961	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7811	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6962	cat >>confdefs.h <<_ACEOF	7812	cat >>confdefs.h <<_ACEOF
6963	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7813	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
…		…
6982		7832
6983		7833
6984		7834
6985		7835
6986		7836
6987
6988
6989	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \	7837	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \
6990	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h arpa/inet.h \	7838	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \
6991	sys/poll.h sys/mman.h netinet/in.h	7839	sys/mman.h netinet/in.h
6992	do	7840	do
6993	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7841	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6994	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7842	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6995	echo "$as_me:$LINENO: checking for $ac_header" >&5	7843	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6996	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7844	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6997	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7845	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6998	echo $ECHO_N "(cached) $ECHO_C" >&6	7846	echo $ECHO_N "(cached) $ECHO_C" >&6
6999	fi	7847	fi
7000	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7848	ac_res=`eval echo '${'$as_ac_Header'}'`
7001	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7849	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7850	echo "${ECHO_T}$ac_res" >&6; }
7002	else	7851	else
7003	# Is the header compilable?	7852	# Is the header compilable?
7004	echo "$as_me:$LINENO: checking $ac_header usability" >&5	7853	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7005	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	7854	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7006	cat >conftest.$ac_ext <<_ACEOF	7855	cat >conftest.$ac_ext <<_ACEOF
7007	#line $LINENO "configure"
7008	/* confdefs.h. */	7856	/* confdefs.h. */
7009	_ACEOF	7857	_ACEOF
7010	cat confdefs.h >>conftest.$ac_ext	7858	cat confdefs.h >>conftest.$ac_ext
7011	cat >>conftest.$ac_ext <<_ACEOF	7859	cat >>conftest.$ac_ext <<_ACEOF
7012	/* end confdefs.h. */	7860	/* end confdefs.h. */
7013	$ac_includes_default	7861	$ac_includes_default
7014	#include <$ac_header>	7862	#include <$ac_header>
7015	_ACEOF	7863	_ACEOF
7016	rm -f conftest.$ac_objext	7864	rm -f conftest.$ac_objext
7017	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7865	if { (ac_try="$ac_compile"
7018	(eval $ac_compile) 2>&5	7866	case "(($ac_try" in
7019	ac_status=$?	7867	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7020	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7868	*) ac_try_echo=$ac_try;;
7021	(exit $ac_status); } &&	7869	esac
7022	{ ac_try='test -s conftest.$ac_objext'
7023	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7870	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7024	(eval $ac_try) 2>&5	7871	(eval "$ac_compile") 2>conftest.er1
7025	ac_status=$?
7026	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7027	(exit $ac_status); }; }; then
7028	ac_header_compiler=yes
7029	else
7030	echo "$as_me: failed program was:" >&5
7031	sed 's/^/| /' conftest.$ac_ext >&5
7032
7033	ac_header_compiler=no
7034	fi
7035	rm -f conftest.$ac_objext conftest.$ac_ext
7036	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7037	echo "${ECHO_T}$ac_header_compiler" >&6
7038
7039	# Is the header present?
7040	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7041	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7042	cat >conftest.$ac_ext <<_ACEOF
7043	#line $LINENO "configure"
7044	/* confdefs.h. */
7045	_ACEOF
7046	cat confdefs.h >>conftest.$ac_ext
7047	cat >>conftest.$ac_ext <<_ACEOF
7048	/* end confdefs.h. */
7049	#include <$ac_header>
7050	_ACEOF
7051	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7052	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7053	ac_status=$?	7872	ac_status=$?
7054	grep -v '^ *+' conftest.er1 >conftest.err	7873	grep -v '^ *+' conftest.er1 >conftest.err
7055	rm -f conftest.er1	7874	rm -f conftest.er1
7056	cat conftest.err >&5	7875	cat conftest.err >&5
7057	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7876	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7058	(exit $ac_status); } >/dev/null; then	7877	(exit $ac_status); } && {
		7878	test -z "$ac_cxx_werror_flag" ||
7059	if test -s conftest.err; then	7879	test ! -s conftest.err
7060	ac_cpp_err=$ac_cxx_preproc_warn_flag	7880	} && test -s conftest.$ac_objext; then
7061	else
7062	ac_cpp_err=
7063	fi
7064	else
7065	ac_cpp_err=yes
7066	fi
7067	if test -z "$ac_cpp_err"; then
7068	ac_header_preproc=yes	7881	ac_header_compiler=yes
7069	else	7882	else
7070	echo "$as_me: failed program was:" >&5	7883	echo "$as_me: failed program was:" >&5
7071	sed 's/^/| /' conftest.$ac_ext >&5	7884	sed 's/^/| /' conftest.$ac_ext >&5
7072		7885
		7886	ac_header_compiler=no
		7887	fi
		7888
		7889	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7890	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		7891	echo "${ECHO_T}$ac_header_compiler" >&6; }
		7892
		7893	# Is the header present?
		7894	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
		7895	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
		7896	cat >conftest.$ac_ext <<_ACEOF
		7897	/* confdefs.h. */
		7898	_ACEOF
		7899	cat confdefs.h >>conftest.$ac_ext
		7900	cat >>conftest.$ac_ext <<_ACEOF
		7901	/* end confdefs.h. */
		7902	#include <$ac_header>
		7903	_ACEOF
		7904	if { (ac_try="$ac_cpp conftest.$ac_ext"
		7905	case "(($ac_try" in
		7906	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7907	*) ac_try_echo=$ac_try;;
		7908	esac
		7909	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		7910	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		7911	ac_status=$?
		7912	grep -v '^ *+' conftest.er1 >conftest.err
		7913	rm -f conftest.er1
		7914	cat conftest.err >&5
		7915	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		7916	(exit $ac_status); } >/dev/null && {
		7917	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		7918	test ! -s conftest.err
		7919	}; then
		7920	ac_header_preproc=yes
		7921	else
		7922	echo "$as_me: failed program was:" >&5
		7923	sed 's/^/| /' conftest.$ac_ext >&5
		7924
7073	ac_header_preproc=no	7925	ac_header_preproc=no
7074	fi	7926	fi
		7927
7075	rm -f conftest.err conftest.$ac_ext	7928	rm -f conftest.err conftest.$ac_ext
7076	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5	7929	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7077	echo "${ECHO_T}$ac_header_preproc" >&6	7930	echo "${ECHO_T}$ac_header_preproc" >&6; }
7078		7931
7079	# So? What about this header?	7932	# So? What about this header?
7080	case $ac_header_compiler:$ac_header_preproc in	7933	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7081	yes:no )	7934	yes:no: )
7082	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5	7935	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7083	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}	7936	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
		7937	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
		7938	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
		7939	ac_header_preproc=yes
		7940	;;
		7941	no:yes:* )
		7942	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
		7943	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
		7944	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
		7945	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
		7946	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
		7947	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
		7948	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
		7949	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7084	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	7950	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7085	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	7951	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7086	(	7952	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7087	cat <<\_ASBOX	7953	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7088	## ------------------------------------ ##	7954
7089	## Report this to bug-autoconf@gnu.org. ##
7090	## ------------------------------------ ##
7091	_ASBOX
7092	) |
7093	sed "s/^/$as_me: WARNING: /" >&2
7094	;;	7955	;;
7095	no:yes )
7096	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7097	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7098	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7099	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7100	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7101	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7102	(
7103	cat <<\_ASBOX
7104	## ------------------------------------ ##
7105	## Report this to bug-autoconf@gnu.org. ##
7106	## ------------------------------------ ##
7107	_ASBOX
7108	) |
7109	sed "s/^/$as_me: WARNING: /" >&2
7110	;;
7111	esac	7956	esac
7112	echo "$as_me:$LINENO: checking for $ac_header" >&5	7957	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7113	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7958	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7114	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7959	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7115	echo $ECHO_N "(cached) $ECHO_C" >&6	7960	echo $ECHO_N "(cached) $ECHO_C" >&6
7116	else	7961	else
7117	eval "$as_ac_Header=$ac_header_preproc"	7962	eval "$as_ac_Header=\$ac_header_preproc"
7118	fi	7963	fi
7119	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7964	ac_res=`eval echo '${'$as_ac_Header'}'`
7120	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7965	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7966	echo "${ECHO_T}$ac_res" >&6; }
7121		7967
7122	fi	7968	fi
7123	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7969	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7124	cat >>confdefs.h <<_ACEOF	7970	cat >>confdefs.h <<_ACEOF
7125	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7971	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
…		…
7132		7978
7133		7979
7134		7980
7135		7981
7136		7982
		7983
7137	for ac_header in net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h	7984	for ac_header in arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h
7138	do	7985	do
7139	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7986	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7140	echo "$as_me:$LINENO: checking for $ac_header" >&5	7987	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7141	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7988	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7142	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7989	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7143	echo $ECHO_N "(cached) $ECHO_C" >&6	7990	echo $ECHO_N "(cached) $ECHO_C" >&6
7144	else	7991	else
7145	cat >conftest.$ac_ext <<_ACEOF	7992	cat >conftest.$ac_ext <<_ACEOF
7146	#line $LINENO "configure"
7147	/* confdefs.h. */	7993	/* confdefs.h. */
7148	_ACEOF	7994	_ACEOF
7149	cat confdefs.h >>conftest.$ac_ext	7995	cat confdefs.h >>conftest.$ac_ext
7150	cat >>conftest.$ac_ext <<_ACEOF	7996	cat >>conftest.$ac_ext <<_ACEOF
7151	/* end confdefs.h. */	7997	/* end confdefs.h. */
…		…
7164		8010
7165		8011
7166	#include <$ac_header>	8012	#include <$ac_header>
7167	_ACEOF	8013	_ACEOF
7168	rm -f conftest.$ac_objext	8014	rm -f conftest.$ac_objext
		8015	if { (ac_try="$ac_compile"
		8016	case "(($ac_try" in
		8017	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8018	*) ac_try_echo=$ac_try;;
		8019	esac
7169	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8020	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7170	(eval $ac_compile) 2>&5	8021	(eval "$ac_compile") 2>conftest.er1
7171	ac_status=$?	8022	ac_status=$?
		8023	grep -v '^ *+' conftest.er1 >conftest.err
		8024	rm -f conftest.er1
		8025	cat conftest.err >&5
7172	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8026	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7173	(exit $ac_status); } &&	8027	(exit $ac_status); } && {
7174	{ ac_try='test -s conftest.$ac_objext'	8028	test -z "$ac_cxx_werror_flag" ||
7175	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8029	test ! -s conftest.err
7176	(eval $ac_try) 2>&5	8030	} && test -s conftest.$ac_objext; then
7177	ac_status=$?
7178	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7179	(exit $ac_status); }; }; then
7180	eval "$as_ac_Header=yes"	8031	eval "$as_ac_Header=yes"
7181	else	8032	else
7182	echo "$as_me: failed program was:" >&5	8033	echo "$as_me: failed program was:" >&5
7183	sed 's/^/| /' conftest.$ac_ext >&5	8034	sed 's/^/| /' conftest.$ac_ext >&5
7184		8035
7185	eval "$as_ac_Header=no"	8036	eval "$as_ac_Header=no"
7186	fi	8037	fi
		8038
7187	rm -f conftest.$ac_objext conftest.$ac_ext	8039	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7188	fi	8040	fi
7189	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	8041	ac_res=`eval echo '${'$as_ac_Header'}'`
7190	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	8042	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8043	echo "${ECHO_T}$ac_res" >&6; }
7191	if test `eval echo '${'$as_ac_Header'}'` = yes; then	8044	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7192	cat >>confdefs.h <<_ACEOF	8045	cat >>confdefs.h <<_ACEOF
7193	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	8046	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7194	_ACEOF	8047	_ACEOF
7195		8048
7196	fi	8049	fi
7197		8050
7198	done	8051	done
7199		8052
7200		8053
7201	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5	8054	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7202	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6	8055	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
7203	if test "${ac_cv_c_const+set}" = set; then	8056	if test "${ac_cv_c_const+set}" = set; then
7204	echo $ECHO_N "(cached) $ECHO_C" >&6	8057	echo $ECHO_N "(cached) $ECHO_C" >&6
7205	else	8058	else
7206	cat >conftest.$ac_ext <<_ACEOF	8059	cat >conftest.$ac_ext <<_ACEOF
7207	#line $LINENO "configure"
7208	/* confdefs.h. */	8060	/* confdefs.h. */
7209	_ACEOF	8061	_ACEOF
7210	cat confdefs.h >>conftest.$ac_ext	8062	cat confdefs.h >>conftest.$ac_ext
7211	cat >>conftest.$ac_ext <<_ACEOF	8063	cat >>conftest.$ac_ext <<_ACEOF
7212	/* end confdefs.h. */	8064	/* end confdefs.h. */
…		…
7216	{	8068	{
7217	/* FIXME: Include the comments suggested by Paul. */	8069	/* FIXME: Include the comments suggested by Paul. */
7218	#ifndef __cplusplus	8070	#ifndef __cplusplus
7219	/* Ultrix mips cc rejects this. */	8071	/* Ultrix mips cc rejects this. */
7220	typedef int charset[2];	8072	typedef int charset[2];
7221	const charset x;	8073	const charset cs;
7222	/* SunOS 4.1.1 cc rejects this. */	8074	/* SunOS 4.1.1 cc rejects this. */
7223	char const *const *ccp;	8075	char const *const *pcpcc;
7224	char **p;	8076	char **ppc;
7225	/* NEC SVR4.0.2 mips cc rejects this. */	8077	/* NEC SVR4.0.2 mips cc rejects this. */
7226	struct point {int x, y;};	8078	struct point {int x, y;};
7227	static struct point const zero = {0,0};	8079	static struct point const zero = {0,0};
7228	/* AIX XL C 1.02.0.0 rejects this.	8080	/* AIX XL C 1.02.0.0 rejects this.
7229	It does not let you subtract one const X* pointer from another in	8081	It does not let you subtract one const X* pointer from another in
7230	an arm of an if-expression whose if-part is not a constant	8082	an arm of an if-expression whose if-part is not a constant
7231	expression */	8083	expression */
7232	const char *g = "string";	8084	const char *g = "string";
7233	ccp = &g + (g ? g-g : 0);	8085	pcpcc = &g + (g ? g-g : 0);
7234	/* HPUX 7.0 cc rejects these. */	8086	/* HPUX 7.0 cc rejects these. */
7235	++ccp;	8087	++pcpcc;
7236	p = (char**) ccp;	8088	ppc = (char**) pcpcc;
7237	ccp = (char const *const *) p;	8089	pcpcc = (char const *const *) ppc;
7238	{ /* SCO 3.2v4 cc rejects this. */	8090	{ /* SCO 3.2v4 cc rejects this. */
7239	char *t;	8091	char *t;
7240	char const *s = 0 ? (char *) 0 : (char const *) 0;	8092	char const *s = 0 ? (char *) 0 : (char const *) 0;
7241		8093
7242	*t++ = 0;	8094	*t++ = 0;
		8095	if (s) return 0;
7243	}	8096	}
7244	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */	8097	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7245	int x[] = {25, 17};	8098	int x[] = {25, 17};
7246	const int *foo = &x[0];	8099	const int *foo = &x[0];
7247	++foo;	8100	++foo;
…		…
7256	struct s { int j; const int *ap[3]; };	8109	struct s { int j; const int *ap[3]; };
7257	struct s *b; b->j = 5;	8110	struct s *b; b->j = 5;
7258	}	8111	}
7259	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */	8112	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7260	const int foo = 10;	8113	const int foo = 10;
		8114	if (!foo) return 0;
7261	}	8115	}
		8116	return !cs[0] && !zero.x;
7262	#endif	8117	#endif
7263		8118
7264	;	8119	;
7265	return 0;	8120	return 0;
7266	}	8121	}
7267	_ACEOF	8122	_ACEOF
7268	rm -f conftest.$ac_objext	8123	rm -f conftest.$ac_objext
		8124	if { (ac_try="$ac_compile"
		8125	case "(($ac_try" in
		8126	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8127	*) ac_try_echo=$ac_try;;
		8128	esac
7269	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8129	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7270	(eval $ac_compile) 2>&5	8130	(eval "$ac_compile") 2>conftest.er1
7271	ac_status=$?	8131	ac_status=$?
		8132	grep -v '^ *+' conftest.er1 >conftest.err
		8133	rm -f conftest.er1
		8134	cat conftest.err >&5
7272	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8135	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7273	(exit $ac_status); } &&	8136	(exit $ac_status); } && {
7274	{ ac_try='test -s conftest.$ac_objext'	8137	test -z "$ac_cxx_werror_flag" ||
7275	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8138	test ! -s conftest.err
7276	(eval $ac_try) 2>&5	8139	} && test -s conftest.$ac_objext; then
7277	ac_status=$?
7278	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7279	(exit $ac_status); }; }; then
7280	ac_cv_c_const=yes	8140	ac_cv_c_const=yes
7281	else	8141	else
7282	echo "$as_me: failed program was:" >&5	8142	echo "$as_me: failed program was:" >&5
7283	sed 's/^/| /' conftest.$ac_ext >&5	8143	sed 's/^/| /' conftest.$ac_ext >&5
7284		8144
7285	ac_cv_c_const=no	8145	ac_cv_c_const=no
7286	fi	8146	fi
		8147
7287	rm -f conftest.$ac_objext conftest.$ac_ext	8148	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7288	fi	8149	fi
7289	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5	8150	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7290	echo "${ECHO_T}$ac_cv_c_const" >&6	8151	echo "${ECHO_T}$ac_cv_c_const" >&6; }
7291	if test $ac_cv_c_const = no; then	8152	if test $ac_cv_c_const = no; then
7292		8153
7293	cat >>confdefs.h <<\_ACEOF	8154	cat >>confdefs.h <<\_ACEOF
7294	#define const	8155	#define const
7295	_ACEOF	8156	_ACEOF
7296		8157
7297	fi	8158	fi
7298		8159
7299	echo "$as_me:$LINENO: checking for pid_t" >&5	8160	{ echo "$as_me:$LINENO: checking for pid_t" >&5
7300	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6	8161	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7301	if test "${ac_cv_type_pid_t+set}" = set; then	8162	if test "${ac_cv_type_pid_t+set}" = set; then
7302	echo $ECHO_N "(cached) $ECHO_C" >&6	8163	echo $ECHO_N "(cached) $ECHO_C" >&6
7303	else	8164	else
7304	cat >conftest.$ac_ext <<_ACEOF	8165	cat >conftest.$ac_ext <<_ACEOF
7305	#line $LINENO "configure"
7306	/* confdefs.h. */	8166	/* confdefs.h. */
7307	_ACEOF	8167	_ACEOF
7308	cat confdefs.h >>conftest.$ac_ext	8168	cat confdefs.h >>conftest.$ac_ext
7309	cat >>conftest.$ac_ext <<_ACEOF	8169	cat >>conftest.$ac_ext <<_ACEOF
7310	/* end confdefs.h. */	8170	/* end confdefs.h. */
7311	$ac_includes_default	8171	$ac_includes_default
		8172	typedef pid_t ac__type_new_;
7312	int	8173	int
7313	main ()	8174	main ()
7314	{	8175	{
7315	if ((pid_t *) 0)	8176	if ((ac__type_new_ *) 0)
7316	return 0;	8177	return 0;
7317	if (sizeof (pid_t))	8178	if (sizeof (ac__type_new_))
7318	return 0;	8179	return 0;
7319	;	8180	;
7320	return 0;	8181	return 0;
7321	}	8182	}
7322	_ACEOF	8183	_ACEOF
7323	rm -f conftest.$ac_objext	8184	rm -f conftest.$ac_objext
		8185	if { (ac_try="$ac_compile"
		8186	case "(($ac_try" in
		8187	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8188	*) ac_try_echo=$ac_try;;
		8189	esac
7324	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8190	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7325	(eval $ac_compile) 2>&5	8191	(eval "$ac_compile") 2>conftest.er1
7326	ac_status=$?	8192	ac_status=$?
		8193	grep -v '^ *+' conftest.er1 >conftest.err
		8194	rm -f conftest.er1
		8195	cat conftest.err >&5
7327	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7328	(exit $ac_status); } &&	8197	(exit $ac_status); } && {
7329	{ ac_try='test -s conftest.$ac_objext'	8198	test -z "$ac_cxx_werror_flag" ||
7330	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8199	test ! -s conftest.err
7331	(eval $ac_try) 2>&5	8200	} && test -s conftest.$ac_objext; then
7332	ac_status=$?
7333	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7334	(exit $ac_status); }; }; then
7335	ac_cv_type_pid_t=yes	8201	ac_cv_type_pid_t=yes
7336	else	8202	else
7337	echo "$as_me: failed program was:" >&5	8203	echo "$as_me: failed program was:" >&5
7338	sed 's/^/| /' conftest.$ac_ext >&5	8204	sed 's/^/| /' conftest.$ac_ext >&5
7339		8205
7340	ac_cv_type_pid_t=no	8206	ac_cv_type_pid_t=no
7341	fi	8207	fi
		8208
7342	rm -f conftest.$ac_objext conftest.$ac_ext	8209	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7343	fi	8210	fi
7344	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5	8211	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7345	echo "${ECHO_T}$ac_cv_type_pid_t" >&6	8212	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
7346	if test $ac_cv_type_pid_t = yes; then	8213	if test $ac_cv_type_pid_t = yes; then
7347	:	8214	:
7348	else	8215	else
7349		8216
7350	cat >>confdefs.h <<_ACEOF	8217	cat >>confdefs.h <<_ACEOF
7351	#define pid_t int	8218	#define pid_t int
7352	_ACEOF	8219	_ACEOF
7353		8220
7354	fi	8221	fi
7355		8222
7356	echo "$as_me:$LINENO: checking for size_t" >&5	8223	{ echo "$as_me:$LINENO: checking for size_t" >&5
7357	echo $ECHO_N "checking for size_t... $ECHO_C" >&6	8224	echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
7358	if test "${ac_cv_type_size_t+set}" = set; then	8225	if test "${ac_cv_type_size_t+set}" = set; then
7359	echo $ECHO_N "(cached) $ECHO_C" >&6	8226	echo $ECHO_N "(cached) $ECHO_C" >&6
7360	else	8227	else
7361	cat >conftest.$ac_ext <<_ACEOF	8228	cat >conftest.$ac_ext <<_ACEOF
7362	#line $LINENO "configure"
7363	/* confdefs.h. */	8229	/* confdefs.h. */
7364	_ACEOF	8230	_ACEOF
7365	cat confdefs.h >>conftest.$ac_ext	8231	cat confdefs.h >>conftest.$ac_ext
7366	cat >>conftest.$ac_ext <<_ACEOF	8232	cat >>conftest.$ac_ext <<_ACEOF
7367	/* end confdefs.h. */	8233	/* end confdefs.h. */
7368	$ac_includes_default	8234	$ac_includes_default
		8235	typedef size_t ac__type_new_;
7369	int	8236	int
7370	main ()	8237	main ()
7371	{	8238	{
7372	if ((size_t *) 0)	8239	if ((ac__type_new_ *) 0)
7373	return 0;	8240	return 0;
7374	if (sizeof (size_t))	8241	if (sizeof (ac__type_new_))
7375	return 0;	8242	return 0;
7376	;	8243	;
7377	return 0;	8244	return 0;
7378	}	8245	}
7379	_ACEOF	8246	_ACEOF
7380	rm -f conftest.$ac_objext	8247	rm -f conftest.$ac_objext
		8248	if { (ac_try="$ac_compile"
		8249	case "(($ac_try" in
		8250	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8251	*) ac_try_echo=$ac_try;;
		8252	esac
7381	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8253	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7382	(eval $ac_compile) 2>&5	8254	(eval "$ac_compile") 2>conftest.er1
7383	ac_status=$?	8255	ac_status=$?
		8256	grep -v '^ *+' conftest.er1 >conftest.err
		8257	rm -f conftest.er1
		8258	cat conftest.err >&5
7384	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8259	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7385	(exit $ac_status); } &&	8260	(exit $ac_status); } && {
7386	{ ac_try='test -s conftest.$ac_objext'	8261	test -z "$ac_cxx_werror_flag" ||
7387	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8262	test ! -s conftest.err
7388	(eval $ac_try) 2>&5	8263	} && test -s conftest.$ac_objext; then
7389	ac_status=$?
7390	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7391	(exit $ac_status); }; }; then
7392	ac_cv_type_size_t=yes	8264	ac_cv_type_size_t=yes
7393	else	8265	else
7394	echo "$as_me: failed program was:" >&5	8266	echo "$as_me: failed program was:" >&5
7395	sed 's/^/| /' conftest.$ac_ext >&5	8267	sed 's/^/| /' conftest.$ac_ext >&5
7396		8268
7397	ac_cv_type_size_t=no	8269	ac_cv_type_size_t=no
7398	fi	8270	fi
		8271
7399	rm -f conftest.$ac_objext conftest.$ac_ext	8272	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7400	fi	8273	fi
7401	echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5	8274	{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
7402	echo "${ECHO_T}$ac_cv_type_size_t" >&6	8275	echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
7403	if test $ac_cv_type_size_t = yes; then	8276	if test $ac_cv_type_size_t = yes; then
7404	:	8277	:
7405	else	8278	else
7406		8279
7407	cat >>confdefs.h <<_ACEOF	8280	cat >>confdefs.h <<_ACEOF
7408	#define size_t unsigned	8281	#define size_t unsigned int
7409	_ACEOF	8282	_ACEOF
7410		8283
7411	fi	8284	fi
7412		8285
7413	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5	8286	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7414	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6	8287	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
7415	if test "${ac_cv_header_time+set}" = set; then	8288	if test "${ac_cv_header_time+set}" = set; then
7416	echo $ECHO_N "(cached) $ECHO_C" >&6	8289	echo $ECHO_N "(cached) $ECHO_C" >&6
7417	else	8290	else
7418	cat >conftest.$ac_ext <<_ACEOF	8291	cat >conftest.$ac_ext <<_ACEOF
7419	#line $LINENO "configure"
7420	/* confdefs.h. */	8292	/* confdefs.h. */
7421	_ACEOF	8293	_ACEOF
7422	cat confdefs.h >>conftest.$ac_ext	8294	cat confdefs.h >>conftest.$ac_ext
7423	cat >>conftest.$ac_ext <<_ACEOF	8295	cat >>conftest.$ac_ext <<_ACEOF
7424	/* end confdefs.h. */	8296	/* end confdefs.h. */
…		…
7434	;	8306	;
7435	return 0;	8307	return 0;
7436	}	8308	}
7437	_ACEOF	8309	_ACEOF
7438	rm -f conftest.$ac_objext	8310	rm -f conftest.$ac_objext
		8311	if { (ac_try="$ac_compile"
		8312	case "(($ac_try" in
		8313	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8314	*) ac_try_echo=$ac_try;;
		8315	esac
7439	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8316	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7440	(eval $ac_compile) 2>&5	8317	(eval "$ac_compile") 2>conftest.er1
7441	ac_status=$?	8318	ac_status=$?
		8319	grep -v '^ *+' conftest.er1 >conftest.err
		8320	rm -f conftest.er1
		8321	cat conftest.err >&5
7442	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8322	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7443	(exit $ac_status); } &&	8323	(exit $ac_status); } && {
7444	{ ac_try='test -s conftest.$ac_objext'	8324	test -z "$ac_cxx_werror_flag" ||
7445	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8325	test ! -s conftest.err
7446	(eval $ac_try) 2>&5	8326	} && test -s conftest.$ac_objext; then
7447	ac_status=$?
7448	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7449	(exit $ac_status); }; }; then
7450	ac_cv_header_time=yes	8327	ac_cv_header_time=yes
7451	else	8328	else
7452	echo "$as_me: failed program was:" >&5	8329	echo "$as_me: failed program was:" >&5
7453	sed 's/^/| /' conftest.$ac_ext >&5	8330	sed 's/^/| /' conftest.$ac_ext >&5
7454		8331
7455	ac_cv_header_time=no	8332	ac_cv_header_time=no
7456	fi	8333	fi
		8334
7457	rm -f conftest.$ac_objext conftest.$ac_ext	8335	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7458	fi	8336	fi
7459	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5	8337	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7460	echo "${ECHO_T}$ac_cv_header_time" >&6	8338	echo "${ECHO_T}$ac_cv_header_time" >&6; }
7461	if test $ac_cv_header_time = yes; then	8339	if test $ac_cv_header_time = yes; then
7462		8340
7463	cat >>confdefs.h <<\_ACEOF	8341	cat >>confdefs.h <<\_ACEOF
7464	#define TIME_WITH_SYS_TIME 1	8342	#define TIME_WITH_SYS_TIME 1
7465	_ACEOF	8343	_ACEOF
7466		8344
7467	fi	8345	fi
7468		8346
7469	echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5	8347	{ echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
7470	echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6	8348	echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6; }
7471	if test "${ac_cv_struct_tm+set}" = set; then	8349	if test "${ac_cv_struct_tm+set}" = set; then
7472	echo $ECHO_N "(cached) $ECHO_C" >&6	8350	echo $ECHO_N "(cached) $ECHO_C" >&6
7473	else	8351	else
7474	cat >conftest.$ac_ext <<_ACEOF	8352	cat >conftest.$ac_ext <<_ACEOF
7475	#line $LINENO "configure"
7476	/* confdefs.h. */	8353	/* confdefs.h. */
7477	_ACEOF	8354	_ACEOF
7478	cat confdefs.h >>conftest.$ac_ext	8355	cat confdefs.h >>conftest.$ac_ext
7479	cat >>conftest.$ac_ext <<_ACEOF	8356	cat >>conftest.$ac_ext <<_ACEOF
7480	/* end confdefs.h. */	8357	/* end confdefs.h. */
…		…
7482	#include <time.h>	8359	#include <time.h>
7483		8360
7484	int	8361	int
7485	main ()	8362	main ()
7486	{	8363	{
7487	struct tm *tp; tp->tm_sec;	8364	struct tm tm;
		8365	int *p = &tm.tm_sec;
		8366	return !p;
7488	;	8367	;
7489	return 0;	8368	return 0;
7490	}	8369	}
7491	_ACEOF	8370	_ACEOF
7492	rm -f conftest.$ac_objext	8371	rm -f conftest.$ac_objext
		8372	if { (ac_try="$ac_compile"
		8373	case "(($ac_try" in
		8374	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8375	*) ac_try_echo=$ac_try;;
		8376	esac
7493	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8377	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7494	(eval $ac_compile) 2>&5	8378	(eval "$ac_compile") 2>conftest.er1
7495	ac_status=$?	8379	ac_status=$?
		8380	grep -v '^ *+' conftest.er1 >conftest.err
		8381	rm -f conftest.er1
		8382	cat conftest.err >&5
7496	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8383	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7497	(exit $ac_status); } &&	8384	(exit $ac_status); } && {
7498	{ ac_try='test -s conftest.$ac_objext'	8385	test -z "$ac_cxx_werror_flag" ||
7499	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8386	test ! -s conftest.err
7500	(eval $ac_try) 2>&5	8387	} && test -s conftest.$ac_objext; then
7501	ac_status=$?
7502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7503	(exit $ac_status); }; }; then
7504	ac_cv_struct_tm=time.h	8388	ac_cv_struct_tm=time.h
7505	else	8389	else
7506	echo "$as_me: failed program was:" >&5	8390	echo "$as_me: failed program was:" >&5
7507	sed 's/^/| /' conftest.$ac_ext >&5	8391	sed 's/^/| /' conftest.$ac_ext >&5
7508		8392
7509	ac_cv_struct_tm=sys/time.h	8393	ac_cv_struct_tm=sys/time.h
7510	fi	8394	fi
		8395
7511	rm -f conftest.$ac_objext conftest.$ac_ext	8396	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7512	fi	8397	fi
7513	echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5	8398	{ echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
7514	echo "${ECHO_T}$ac_cv_struct_tm" >&6	8399	echo "${ECHO_T}$ac_cv_struct_tm" >&6; }
7515	if test $ac_cv_struct_tm = sys/time.h; then	8400	if test $ac_cv_struct_tm = sys/time.h; then
7516		8401
7517	cat >>confdefs.h <<\_ACEOF	8402	cat >>confdefs.h <<\_ACEOF
7518	#define TM_IN_SYS_TIME 1	8403	#define TM_IN_SYS_TIME 1
7519	_ACEOF	8404	_ACEOF
7520		8405
7521	fi	8406	fi
7522		8407
7523		8408
7524	echo "$as_me:$LINENO: checking for socklen_t" >&5	8409	{ echo "$as_me:$LINENO: checking for socklen_t" >&5
7525	echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6	8410	echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6; }
7526	if test "${ac_cv_type_socklen_t+set}" = set; then	8411	if test "${ac_cv_type_socklen_t+set}" = set; then
7527	echo $ECHO_N "(cached) $ECHO_C" >&6	8412	echo $ECHO_N "(cached) $ECHO_C" >&6
7528	else	8413	else
7529		8414
7530	cat >conftest.$ac_ext <<_ACEOF	8415	cat >conftest.$ac_ext <<_ACEOF
7531	#line $LINENO "configure"
7532	/* confdefs.h. */	8416	/* confdefs.h. */
7533	_ACEOF	8417	_ACEOF
7534	cat confdefs.h >>conftest.$ac_ext	8418	cat confdefs.h >>conftest.$ac_ext
7535	cat >>conftest.$ac_ext <<_ACEOF	8419	cat >>conftest.$ac_ext <<_ACEOF
7536	/* end confdefs.h. */	8420	/* end confdefs.h. */
…		…
7543	;	8427	;
7544	return 0;	8428	return 0;
7545	}	8429	}
7546	_ACEOF	8430	_ACEOF
7547	rm -f conftest.$ac_objext	8431	rm -f conftest.$ac_objext
		8432	if { (ac_try="$ac_compile"
		8433	case "(($ac_try" in
		8434	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8435	*) ac_try_echo=$ac_try;;
		8436	esac
7548	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8437	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7549	(eval $ac_compile) 2>&5	8438	(eval "$ac_compile") 2>conftest.er1
7550	ac_status=$?	8439	ac_status=$?
		8440	grep -v '^ *+' conftest.er1 >conftest.err
		8441	rm -f conftest.er1
		8442	cat conftest.err >&5
7551	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8443	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7552	(exit $ac_status); } &&	8444	(exit $ac_status); } && {
7553	{ ac_try='test -s conftest.$ac_objext'	8445	test -z "$ac_cxx_werror_flag" ||
7554	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8446	test ! -s conftest.err
7555	(eval $ac_try) 2>&5	8447	} && test -s conftest.$ac_objext; then
7556	ac_status=$?
7557	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7558	(exit $ac_status); }; }; then
7559	ac_cv_type_socklen_t=yes	8448	ac_cv_type_socklen_t=yes
7560	else	8449	else
7561	echo "$as_me: failed program was:" >&5	8450	echo "$as_me: failed program was:" >&5
7562	sed 's/^/| /' conftest.$ac_ext >&5	8451	sed 's/^/| /' conftest.$ac_ext >&5
7563		8452
7564	ac_cv_type_socklen_t=no	8453	ac_cv_type_socklen_t=no
7565	fi	8454	fi
		8455
7566	rm -f conftest.$ac_objext conftest.$ac_ext	8456	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7567		8457
7568	fi	8458	fi
7569	echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5	8459	{ echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5
7570	echo "${ECHO_T}$ac_cv_type_socklen_t" >&6	8460	echo "${ECHO_T}$ac_cv_type_socklen_t" >&6; }
7571	if test $ac_cv_type_socklen_t = yes; then	8461	if test $ac_cv_type_socklen_t = yes; then
7572		8462
7573	cat >>confdefs.h <<\_ACEOF	8463	cat >>confdefs.h <<\_ACEOF
7574	#define HAVE_SOCKLEN_T 1	8464	#define HAVE_SOCKLEN_T 1
7575	_ACEOF	8465	_ACEOF
7576		8466
7577	fi	8467	fi
7578		8468
7579	echo "$as_me:$LINENO: checking for struct addrinfo" >&5	8469	{ echo "$as_me:$LINENO: checking for struct addrinfo" >&5
7580	echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6	8470	echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6; }
7581	if test "${ac_cv_struct_addrinfo+set}" = set; then	8471	if test "${ac_cv_struct_addrinfo+set}" = set; then
7582	echo $ECHO_N "(cached) $ECHO_C" >&6	8472	echo $ECHO_N "(cached) $ECHO_C" >&6
7583	else	8473	else
7584		8474
7585	cat >conftest.$ac_ext <<_ACEOF	8475	cat >conftest.$ac_ext <<_ACEOF
7586	#line $LINENO "configure"
7587	/* confdefs.h. */	8476	/* confdefs.h. */
7588	_ACEOF	8477	_ACEOF
7589	cat confdefs.h >>conftest.$ac_ext	8478	cat confdefs.h >>conftest.$ac_ext
7590	cat >>conftest.$ac_ext <<_ACEOF	8479	cat >>conftest.$ac_ext <<_ACEOF
7591	/* end confdefs.h. */	8480	/* end confdefs.h. */
…		…
7599	;	8488	;
7600	return 0;	8489	return 0;
7601	}	8490	}
7602	_ACEOF	8491	_ACEOF
7603	rm -f conftest.$ac_objext	8492	rm -f conftest.$ac_objext
		8493	if { (ac_try="$ac_compile"
		8494	case "(($ac_try" in
		8495	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8496	*) ac_try_echo=$ac_try;;
		8497	esac
7604	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8498	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7605	(eval $ac_compile) 2>&5	8499	(eval "$ac_compile") 2>conftest.er1
7606	ac_status=$?	8500	ac_status=$?
		8501	grep -v '^ *+' conftest.er1 >conftest.err
		8502	rm -f conftest.er1
		8503	cat conftest.err >&5
7607	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8504	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7608	(exit $ac_status); } &&	8505	(exit $ac_status); } && {
7609	{ ac_try='test -s conftest.$ac_objext'	8506	test -z "$ac_cxx_werror_flag" ||
7610	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8507	test ! -s conftest.err
7611	(eval $ac_try) 2>&5	8508	} && test -s conftest.$ac_objext; then
7612	ac_status=$?
7613	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7614	(exit $ac_status); }; }; then
7615	ac_cv_struct_addrinfo=yes	8509	ac_cv_struct_addrinfo=yes
7616	else	8510	else
7617	echo "$as_me: failed program was:" >&5	8511	echo "$as_me: failed program was:" >&5
7618	sed 's/^/| /' conftest.$ac_ext >&5	8512	sed 's/^/| /' conftest.$ac_ext >&5
7619		8513
7620	ac_cv_struct_addrinfo=no	8514	ac_cv_struct_addrinfo=no
7621	fi	8515	fi
		8516
7622	rm -f conftest.$ac_objext conftest.$ac_ext	8517	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7623		8518
7624	fi	8519	fi
7625	echo "$as_me:$LINENO: result: $ac_cv_struct_addrinfo" >&5	8520	{ echo "$as_me:$LINENO: result: $ac_cv_struct_addrinfo" >&5
7626	echo "${ECHO_T}$ac_cv_struct_addrinfo" >&6	8521	echo "${ECHO_T}$ac_cv_struct_addrinfo" >&6; }
7627	if test $ac_cv_struct_addrinfo = yes; then	8522	if test $ac_cv_struct_addrinfo = yes; then
7628		8523
7629	cat >>confdefs.h <<\_ACEOF	8524	cat >>confdefs.h <<\_ACEOF
7630	#define HAVE_STRUCT_ADDRINFO 1	8525	#define HAVE_STRUCT_ADDRINFO 1
7631	_ACEOF	8526	_ACEOF
7632		8527
7633	fi	8528	fi
7634		8529
7635	echo "$as_me:$LINENO: checking return type of signal handlers" >&5	8530	{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5
7636	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6	8531	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
7637	if test "${ac_cv_type_signal+set}" = set; then	8532	if test "${ac_cv_type_signal+set}" = set; then
7638	echo $ECHO_N "(cached) $ECHO_C" >&6	8533	echo $ECHO_N "(cached) $ECHO_C" >&6
7639	else	8534	else
7640	cat >conftest.$ac_ext <<_ACEOF	8535	cat >conftest.$ac_ext <<_ACEOF
7641	#line $LINENO "configure"
7642	/* confdefs.h. */	8536	/* confdefs.h. */
7643	_ACEOF	8537	_ACEOF
7644	cat confdefs.h >>conftest.$ac_ext	8538	cat confdefs.h >>conftest.$ac_ext
7645	cat >>conftest.$ac_ext <<_ACEOF	8539	cat >>conftest.$ac_ext <<_ACEOF
7646	/* end confdefs.h. */	8540	/* end confdefs.h. */
7647	#include <sys/types.h>	8541	#include <sys/types.h>
7648	#include <signal.h>	8542	#include <signal.h>
7649	#ifdef signal
7650	# undef signal
7651	#endif
7652	#ifdef __cplusplus
7653	extern "C" void (*signal (int, void (*)(int)))(int);
7654	#else
7655	void (*signal ()) ();
7656	#endif
7657		8543
7658	int	8544	int
7659	main ()	8545	main ()
7660	{	8546	{
7661	int i;	8547	return *(signal (0, 0)) (0) == 1;
7662	;	8548	;
7663	return 0;	8549	return 0;
7664	}	8550	}
7665	_ACEOF	8551	_ACEOF
7666	rm -f conftest.$ac_objext	8552	rm -f conftest.$ac_objext
		8553	if { (ac_try="$ac_compile"
		8554	case "(($ac_try" in
		8555	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8556	*) ac_try_echo=$ac_try;;
		8557	esac
7667	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8558	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7668	(eval $ac_compile) 2>&5	8559	(eval "$ac_compile") 2>conftest.er1
7669	ac_status=$?	8560	ac_status=$?
		8561	grep -v '^ *+' conftest.er1 >conftest.err
		8562	rm -f conftest.er1
		8563	cat conftest.err >&5
7670	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8564	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7671	(exit $ac_status); } &&	8565	(exit $ac_status); } && {
7672	{ ac_try='test -s conftest.$ac_objext'	8566	test -z "$ac_cxx_werror_flag" ||
7673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8567	test ! -s conftest.err
7674	(eval $ac_try) 2>&5	8568	} && test -s conftest.$ac_objext; then
7675	ac_status=$?
7676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7677	(exit $ac_status); }; }; then
7678	ac_cv_type_signal=void	8569	ac_cv_type_signal=int
7679	else	8570	else
7680	echo "$as_me: failed program was:" >&5	8571	echo "$as_me: failed program was:" >&5
7681	sed 's/^/| /' conftest.$ac_ext >&5	8572	sed 's/^/| /' conftest.$ac_ext >&5
7682		8573
7683	ac_cv_type_signal=int	8574	ac_cv_type_signal=void
7684	fi	8575	fi
		8576
7685	rm -f conftest.$ac_objext conftest.$ac_ext	8577	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7686	fi	8578	fi
7687	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5	8579	{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
7688	echo "${ECHO_T}$ac_cv_type_signal" >&6	8580	echo "${ECHO_T}$ac_cv_type_signal" >&6; }
7689		8581
7690	cat >>confdefs.h <<_ACEOF	8582	cat >>confdefs.h <<_ACEOF
7691	#define RETSIGTYPE $ac_cv_type_signal	8583	#define RETSIGTYPE $ac_cv_type_signal
7692	_ACEOF	8584	_ACEOF
7693		8585
…		…
7698	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	8590	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7699	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	8591	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7700	ac_compiler_gnu=$ac_cv_c_compiler_gnu	8592	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7701		8593
7702		8594
7703	echo "$as_me:$LINENO: checking for ANSI C header files" >&5	8595	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7704	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6	8596	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
7705	if test "${ac_cv_header_stdc+set}" = set; then	8597	if test "${ac_cv_header_stdc+set}" = set; then
7706	echo $ECHO_N "(cached) $ECHO_C" >&6	8598	echo $ECHO_N "(cached) $ECHO_C" >&6
7707	else	8599	else
7708	cat >conftest.$ac_ext <<_ACEOF	8600	cat >conftest.$ac_ext <<_ACEOF
7709	#line $LINENO "configure"
7710	/* confdefs.h. */	8601	/* confdefs.h. */
7711	_ACEOF	8602	_ACEOF
7712	cat confdefs.h >>conftest.$ac_ext	8603	cat confdefs.h >>conftest.$ac_ext
7713	cat >>conftest.$ac_ext <<_ACEOF	8604	cat >>conftest.$ac_ext <<_ACEOF
7714	/* end confdefs.h. */	8605	/* end confdefs.h. */
…		…
7724	;	8615	;
7725	return 0;	8616	return 0;
7726	}	8617	}
7727	_ACEOF	8618	_ACEOF
7728	rm -f conftest.$ac_objext	8619	rm -f conftest.$ac_objext
		8620	if { (ac_try="$ac_compile"
		8621	case "(($ac_try" in
		8622	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8623	*) ac_try_echo=$ac_try;;
		8624	esac
7729	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8625	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7730	(eval $ac_compile) 2>&5	8626	(eval "$ac_compile") 2>conftest.er1
7731	ac_status=$?	8627	ac_status=$?
		8628	grep -v '^ *+' conftest.er1 >conftest.err
		8629	rm -f conftest.er1
		8630	cat conftest.err >&5
7732	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8631	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7733	(exit $ac_status); } &&	8632	(exit $ac_status); } && {
7734	{ ac_try='test -s conftest.$ac_objext'	8633	test -z "$ac_c_werror_flag" ||
7735	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8634	test ! -s conftest.err
7736	(eval $ac_try) 2>&5	8635	} && test -s conftest.$ac_objext; then
7737	ac_status=$?
7738	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7739	(exit $ac_status); }; }; then
7740	ac_cv_header_stdc=yes	8636	ac_cv_header_stdc=yes
7741	else	8637	else
7742	echo "$as_me: failed program was:" >&5	8638	echo "$as_me: failed program was:" >&5
7743	sed 's/^/| /' conftest.$ac_ext >&5	8639	sed 's/^/| /' conftest.$ac_ext >&5
7744		8640
7745	ac_cv_header_stdc=no	8641	ac_cv_header_stdc=no
7746	fi	8642	fi
		8643
7747	rm -f conftest.$ac_objext conftest.$ac_ext	8644	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7748		8645
7749	if test $ac_cv_header_stdc = yes; then	8646	if test $ac_cv_header_stdc = yes; then
7750	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	8647	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7751	cat >conftest.$ac_ext <<_ACEOF	8648	cat >conftest.$ac_ext <<_ACEOF
7752	#line $LINENO "configure"
7753	/* confdefs.h. */	8649	/* confdefs.h. */
7754	_ACEOF	8650	_ACEOF
7755	cat confdefs.h >>conftest.$ac_ext	8651	cat confdefs.h >>conftest.$ac_ext
7756	cat >>conftest.$ac_ext <<_ACEOF	8652	cat >>conftest.$ac_ext <<_ACEOF
7757	/* end confdefs.h. */	8653	/* end confdefs.h. */
…		…
7769	fi	8665	fi
7770		8666
7771	if test $ac_cv_header_stdc = yes; then	8667	if test $ac_cv_header_stdc = yes; then
7772	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.	8668	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7773	cat >conftest.$ac_ext <<_ACEOF	8669	cat >conftest.$ac_ext <<_ACEOF
7774	#line $LINENO "configure"
7775	/* confdefs.h. */	8670	/* confdefs.h. */
7776	_ACEOF	8671	_ACEOF
7777	cat confdefs.h >>conftest.$ac_ext	8672	cat confdefs.h >>conftest.$ac_ext
7778	cat >>conftest.$ac_ext <<_ACEOF	8673	cat >>conftest.$ac_ext <<_ACEOF
7779	/* end confdefs.h. */	8674	/* end confdefs.h. */
…		…
7794	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.	8689	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7795	if test "$cross_compiling" = yes; then	8690	if test "$cross_compiling" = yes; then
7796	:	8691	:
7797	else	8692	else
7798	cat >conftest.$ac_ext <<_ACEOF	8693	cat >conftest.$ac_ext <<_ACEOF
7799	#line $LINENO "configure"
7800	/* confdefs.h. */	8694	/* confdefs.h. */
7801	_ACEOF	8695	_ACEOF
7802	cat confdefs.h >>conftest.$ac_ext	8696	cat confdefs.h >>conftest.$ac_ext
7803	cat >>conftest.$ac_ext <<_ACEOF	8697	cat >>conftest.$ac_ext <<_ACEOF
7804	/* end confdefs.h. */	8698	/* end confdefs.h. */
7805	#include <ctype.h>	8699	#include <ctype.h>
		8700	#include <stdlib.h>
7806	#if ((' ' & 0x0FF) == 0x020)	8701	#if ((' ' & 0x0FF) == 0x020)
7807	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	8702	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7808	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))	8703	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7809	#else	8704	#else
7810	# define ISLOWER(c) \	8705	# define ISLOWER(c) \
7811	(('a' <= (c) && (c) <= 'i') \	8706	(('a' <= (c) && (c) <= 'i') \
7812	|| ('j' <= (c) && (c) <= 'r') \	8707	|| ('j' <= (c) && (c) <= 'r') \
7813	|| ('s' <= (c) && (c) <= 'z'))	8708	|| ('s' <= (c) && (c) <= 'z'))
7814	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))	8709	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7815	#endif	8710	#endif
7816		8711
7817	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))	8712	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7818	int	8713	int
7819	main ()	8714	main ()
7820	{	8715	{
7821	int i;	8716	int i;
7822	for (i = 0; i < 256; i++)	8717	for (i = 0; i < 256; i++)
7823	if (XOR (islower (i), ISLOWER (i))	8718	if (XOR (islower (i), ISLOWER (i))
7824	|| toupper (i) != TOUPPER (i))	8719	|| toupper (i) != TOUPPER (i))
7825	exit(2);	8720	return 2;
7826	exit (0);	8721	return 0;
7827	}	8722	}
7828	_ACEOF	8723	_ACEOF
7829	rm -f conftest$ac_exeext	8724	rm -f conftest$ac_exeext
		8725	if { (ac_try="$ac_link"
		8726	case "(($ac_try" in
		8727	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8728	*) ac_try_echo=$ac_try;;
		8729	esac
7830	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8730	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7831	(eval $ac_link) 2>&5	8731	(eval "$ac_link") 2>&5
7832	ac_status=$?	8732	ac_status=$?
7833	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8733	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7834	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'	8734	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		8735	{ (case "(($ac_try" in
		8736	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8737	*) ac_try_echo=$ac_try;;
		8738	esac
7835	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8739	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7836	(eval $ac_try) 2>&5	8740	(eval "$ac_try") 2>&5
7837	ac_status=$?	8741	ac_status=$?
7838	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8742	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7839	(exit $ac_status); }; }; then	8743	(exit $ac_status); }; }; then
7840	:	8744	:
7841	else	8745	else
…		…
7844	sed 's/^/| /' conftest.$ac_ext >&5	8748	sed 's/^/| /' conftest.$ac_ext >&5
7845		8749
7846	( exit $ac_status )	8750	( exit $ac_status )
7847	ac_cv_header_stdc=no	8751	ac_cv_header_stdc=no
7848	fi	8752	fi
7849	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	8753	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7850	fi	8754	fi
		8755
		8756
7851	fi	8757	fi
7852	fi	8758	fi
7853	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5	8759	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7854	echo "${ECHO_T}$ac_cv_header_stdc" >&6	8760	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
7855	if test $ac_cv_header_stdc = yes; then	8761	if test $ac_cv_header_stdc = yes; then
7856		8762
7857	cat >>confdefs.h <<\_ACEOF	8763	cat >>confdefs.h <<\_ACEOF
7858	#define STDC_HEADERS 1	8764	#define STDC_HEADERS 1
7859	_ACEOF	8765	_ACEOF
…		…
7869		8775
7870		8776
7871		8777
7872		8778
7873		8779
7874
7875	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall poll	8780	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall
7876	do	8781	do
7877	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	8782	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7878	echo "$as_me:$LINENO: checking for $ac_func" >&5	8783	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
7879	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	8784	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
7880	if eval "test \"\${$as_ac_var+set}\" = set"; then	8785	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
7881	echo $ECHO_N "(cached) $ECHO_C" >&6	8786	echo $ECHO_N "(cached) $ECHO_C" >&6
7882	else	8787	else
7883	cat >conftest.$ac_ext <<_ACEOF	8788	cat >conftest.$ac_ext <<_ACEOF
7884	#line $LINENO "configure"
7885	/* confdefs.h. */	8789	/* confdefs.h. */
7886	_ACEOF	8790	_ACEOF
7887	cat confdefs.h >>conftest.$ac_ext	8791	cat confdefs.h >>conftest.$ac_ext
7888	cat >>conftest.$ac_ext <<_ACEOF	8792	cat >>conftest.$ac_ext <<_ACEOF
7889	/* end confdefs.h. */	8793	/* end confdefs.h. */
		8794	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		8795	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		8796	#define $ac_func innocuous_$ac_func
		8797
7890	/* System header to define __stub macros and hopefully few prototypes,	8798	/* System header to define __stub macros and hopefully few prototypes,
7891	which can conflict with char $ac_func (); below.	8799	which can conflict with char $ac_func (); below.
7892	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	8800	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7893	<limits.h> exists even on freestanding compilers. */	8801	<limits.h> exists even on freestanding compilers. */
		8802
7894	#ifdef __STDC__	8803	#ifdef __STDC__
7895	# include <limits.h>	8804	# include <limits.h>
7896	#else	8805	#else
7897	# include <assert.h>	8806	# include <assert.h>
7898	#endif	8807	#endif
		8808
		8809	#undef $ac_func
		8810
7899	/* Override any gcc2 internal prototype to avoid an error. */	8811	/* Override any GCC internal prototype to avoid an error.
		8812	Use char because int might match the return type of a GCC
		8813	builtin and then its argument prototype would still apply. */
7900	#ifdef __cplusplus	8814	#ifdef __cplusplus
7901	extern "C"	8815	extern "C"
7902	{
7903	#endif	8816	#endif
7904	/* We use char because int might match the return type of a gcc2
7905	builtin and then its argument prototype would still apply. */
7906	char $ac_func ();	8817	char $ac_func ();
7907	/* The GNU C library defines this for functions which it implements	8818	/* The GNU C library defines this for functions which it implements
7908	to always fail with ENOSYS. Some functions are actually named	8819	to always fail with ENOSYS. Some functions are actually named
7909	something starting with __ and the normal name is an alias. */	8820	something starting with __ and the normal name is an alias. */
7910	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)	8821	#if defined __stub_$ac_func || defined __stub___$ac_func
7911	choke me	8822	choke me
7912	#else
7913	char (*f) () = $ac_func;
7914	#endif
7915	#ifdef __cplusplus
7916	}
7917	#endif	8823	#endif
7918		8824
7919	int	8825	int
7920	main ()	8826	main ()
7921	{	8827	{
7922	return f != $ac_func;	8828	return $ac_func ();
7923	;	8829	;
7924	return 0;	8830	return 0;
7925	}	8831	}
7926	_ACEOF	8832	_ACEOF
7927	rm -f conftest.$ac_objext conftest$ac_exeext	8833	rm -f conftest.$ac_objext conftest$ac_exeext
		8834	if { (ac_try="$ac_link"
		8835	case "(($ac_try" in
		8836	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8837	*) ac_try_echo=$ac_try;;
		8838	esac
7928	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8839	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7929	(eval $ac_link) 2>&5	8840	(eval "$ac_link") 2>conftest.er1
7930	ac_status=$?	8841	ac_status=$?
		8842	grep -v '^ *+' conftest.er1 >conftest.err
		8843	rm -f conftest.er1
		8844	cat conftest.err >&5
7931	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8845	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7932	(exit $ac_status); } &&	8846	(exit $ac_status); } && {
		8847	test -z "$ac_c_werror_flag" ||
		8848	test ! -s conftest.err
7933	{ ac_try='test -s conftest$ac_exeext'	8849	} && test -s conftest$ac_exeext &&
7934	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8850	$as_test_x conftest$ac_exeext; then
7935	(eval $ac_try) 2>&5
7936	ac_status=$?
7937	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7938	(exit $ac_status); }; }; then
7939	eval "$as_ac_var=yes"	8851	eval "$as_ac_var=yes"
7940	else	8852	else
7941	echo "$as_me: failed program was:" >&5	8853	echo "$as_me: failed program was:" >&5
7942	sed 's/^/| /' conftest.$ac_ext >&5	8854	sed 's/^/| /' conftest.$ac_ext >&5
7943		8855
7944	eval "$as_ac_var=no"	8856	eval "$as_ac_var=no"
7945	fi	8857	fi
7946	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	8858
		8859	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		8860	conftest$ac_exeext conftest.$ac_ext
7947	fi	8861	fi
7948	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	8862	ac_res=`eval echo '${'$as_ac_var'}'`
7949	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	8863	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8864	echo "${ECHO_T}$ac_res" >&6; }
7950	if test `eval echo '${'$as_ac_var'}'` = yes; then	8865	if test `eval echo '${'$as_ac_var'}'` = yes; then
7951	cat >>confdefs.h <<_ACEOF	8866	cat >>confdefs.h <<_ACEOF
7952	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	8867	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7953	_ACEOF	8868	_ACEOF
7954		8869
…		…
7956	done	8871	done
7957		8872
7958		8873
7959	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works	8874	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
7960	# for constant arguments. Useless!	8875	# for constant arguments. Useless!
7961	echo "$as_me:$LINENO: checking for working alloca.h" >&5	8876	{ echo "$as_me:$LINENO: checking for working alloca.h" >&5
7962	echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6	8877	echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6; }
7963	if test "${ac_cv_working_alloca_h+set}" = set; then	8878	if test "${ac_cv_working_alloca_h+set}" = set; then
7964	echo $ECHO_N "(cached) $ECHO_C" >&6	8879	echo $ECHO_N "(cached) $ECHO_C" >&6
7965	else	8880	else
7966	cat >conftest.$ac_ext <<_ACEOF	8881	cat >conftest.$ac_ext <<_ACEOF
7967	#line $LINENO "configure"
7968	/* confdefs.h. */	8882	/* confdefs.h. */
7969	_ACEOF	8883	_ACEOF
7970	cat confdefs.h >>conftest.$ac_ext	8884	cat confdefs.h >>conftest.$ac_ext
7971	cat >>conftest.$ac_ext <<_ACEOF	8885	cat >>conftest.$ac_ext <<_ACEOF
7972	/* end confdefs.h. */	8886	/* end confdefs.h. */
7973	#include <alloca.h>	8887	#include <alloca.h>
7974	int	8888	int
7975	main ()	8889	main ()
7976	{	8890	{
7977	char *p = (char *) alloca (2 * sizeof (int));	8891	char *p = (char *) alloca (2 * sizeof (int));
		8892	if (p) return 0;
7978	;	8893	;
7979	return 0;	8894	return 0;
7980	}	8895	}
7981	_ACEOF	8896	_ACEOF
7982	rm -f conftest.$ac_objext conftest$ac_exeext	8897	rm -f conftest.$ac_objext conftest$ac_exeext
		8898	if { (ac_try="$ac_link"
		8899	case "(($ac_try" in
		8900	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8901	*) ac_try_echo=$ac_try;;
		8902	esac
7983	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8903	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7984	(eval $ac_link) 2>&5	8904	(eval "$ac_link") 2>conftest.er1
7985	ac_status=$?	8905	ac_status=$?
		8906	grep -v '^ *+' conftest.er1 >conftest.err
		8907	rm -f conftest.er1
		8908	cat conftest.err >&5
7986	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8909	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7987	(exit $ac_status); } &&	8910	(exit $ac_status); } && {
		8911	test -z "$ac_c_werror_flag" ||
		8912	test ! -s conftest.err
7988	{ ac_try='test -s conftest$ac_exeext'	8913	} && test -s conftest$ac_exeext &&
7989	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8914	$as_test_x conftest$ac_exeext; then
7990	(eval $ac_try) 2>&5
7991	ac_status=$?
7992	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7993	(exit $ac_status); }; }; then
7994	ac_cv_working_alloca_h=yes	8915	ac_cv_working_alloca_h=yes
7995	else	8916	else
7996	echo "$as_me: failed program was:" >&5	8917	echo "$as_me: failed program was:" >&5
7997	sed 's/^/| /' conftest.$ac_ext >&5	8918	sed 's/^/| /' conftest.$ac_ext >&5
7998		8919
7999	ac_cv_working_alloca_h=no	8920	ac_cv_working_alloca_h=no
8000	fi	8921	fi
8001	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	8922
		8923	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		8924	conftest$ac_exeext conftest.$ac_ext
8002	fi	8925	fi
8003	echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5	8926	{ echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
8004	echo "${ECHO_T}$ac_cv_working_alloca_h" >&6	8927	echo "${ECHO_T}$ac_cv_working_alloca_h" >&6; }
8005	if test $ac_cv_working_alloca_h = yes; then	8928	if test $ac_cv_working_alloca_h = yes; then
8006		8929
8007	cat >>confdefs.h <<\_ACEOF	8930	cat >>confdefs.h <<\_ACEOF
8008	#define HAVE_ALLOCA_H 1	8931	#define HAVE_ALLOCA_H 1
8009	_ACEOF	8932	_ACEOF
8010		8933
8011	fi	8934	fi
8012		8935
8013	echo "$as_me:$LINENO: checking for alloca" >&5	8936	{ echo "$as_me:$LINENO: checking for alloca" >&5
8014	echo $ECHO_N "checking for alloca... $ECHO_C" >&6	8937	echo $ECHO_N "checking for alloca... $ECHO_C" >&6; }
8015	if test "${ac_cv_func_alloca_works+set}" = set; then	8938	if test "${ac_cv_func_alloca_works+set}" = set; then
8016	echo $ECHO_N "(cached) $ECHO_C" >&6	8939	echo $ECHO_N "(cached) $ECHO_C" >&6
8017	else	8940	else
8018	cat >conftest.$ac_ext <<_ACEOF	8941	cat >conftest.$ac_ext <<_ACEOF
8019	#line $LINENO "configure"
8020	/* confdefs.h. */	8942	/* confdefs.h. */
8021	_ACEOF	8943	_ACEOF
8022	cat confdefs.h >>conftest.$ac_ext	8944	cat confdefs.h >>conftest.$ac_ext
8023	cat >>conftest.$ac_ext <<_ACEOF	8945	cat >>conftest.$ac_ext <<_ACEOF
8024	/* end confdefs.h. */	8946	/* end confdefs.h. */
…		…
8027	#else	8949	#else
8028	# ifdef _MSC_VER	8950	# ifdef _MSC_VER
8029	# include <malloc.h>	8951	# include <malloc.h>
8030	# define alloca _alloca	8952	# define alloca _alloca
8031	# else	8953	# else
8032	# if HAVE_ALLOCA_H	8954	# ifdef HAVE_ALLOCA_H
8033	# include <alloca.h>	8955	# include <alloca.h>
8034	# else	8956	# else
8035	# ifdef _AIX	8957	# ifdef _AIX
8036	#pragma alloca	8958	#pragma alloca
8037	# else	8959	# else
…		…
8045		8967
8046	int	8968	int
8047	main ()	8969	main ()
8048	{	8970	{
8049	char *p = (char *) alloca (1);	8971	char *p = (char *) alloca (1);
		8972	if (p) return 0;
8050	;	8973	;
8051	return 0;	8974	return 0;
8052	}	8975	}
8053	_ACEOF	8976	_ACEOF
8054	rm -f conftest.$ac_objext conftest$ac_exeext	8977	rm -f conftest.$ac_objext conftest$ac_exeext
		8978	if { (ac_try="$ac_link"
		8979	case "(($ac_try" in
		8980	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8981	*) ac_try_echo=$ac_try;;
		8982	esac
8055	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8983	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8056	(eval $ac_link) 2>&5	8984	(eval "$ac_link") 2>conftest.er1
8057	ac_status=$?	8985	ac_status=$?
		8986	grep -v '^ *+' conftest.er1 >conftest.err
		8987	rm -f conftest.er1
		8988	cat conftest.err >&5
8058	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8059	(exit $ac_status); } &&	8990	(exit $ac_status); } && {
		8991	test -z "$ac_c_werror_flag" ||
		8992	test ! -s conftest.err
8060	{ ac_try='test -s conftest$ac_exeext'	8993	} && test -s conftest$ac_exeext &&
8061	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8994	$as_test_x conftest$ac_exeext; then
8062	(eval $ac_try) 2>&5
8063	ac_status=$?
8064	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8065	(exit $ac_status); }; }; then
8066	ac_cv_func_alloca_works=yes	8995	ac_cv_func_alloca_works=yes
8067	else	8996	else
8068	echo "$as_me: failed program was:" >&5	8997	echo "$as_me: failed program was:" >&5
8069	sed 's/^/| /' conftest.$ac_ext >&5	8998	sed 's/^/| /' conftest.$ac_ext >&5
8070		8999
8071	ac_cv_func_alloca_works=no	9000	ac_cv_func_alloca_works=no
8072	fi	9001	fi
8073	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	9002
		9003	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9004	conftest$ac_exeext conftest.$ac_ext
8074	fi	9005	fi
8075	echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5	9006	{ echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
8076	echo "${ECHO_T}$ac_cv_func_alloca_works" >&6	9007	echo "${ECHO_T}$ac_cv_func_alloca_works" >&6; }
8077		9008
8078	if test $ac_cv_func_alloca_works = yes; then	9009	if test $ac_cv_func_alloca_works = yes; then
8079		9010
8080	cat >>confdefs.h <<\_ACEOF	9011	cat >>confdefs.h <<\_ACEOF
8081	#define HAVE_ALLOCA 1	9012	#define HAVE_ALLOCA 1
…		…
8085	# The SVR3 libPW and SVR4 libucb both contain incompatible functions	9016	# The SVR3 libPW and SVR4 libucb both contain incompatible functions
8086	# that cause trouble. Some versions do not even contain alloca or	9017	# that cause trouble. Some versions do not even contain alloca or
8087	# contain a buggy version. If you still want to use their alloca,	9018	# contain a buggy version. If you still want to use their alloca,
8088	# use ar to extract alloca.o from them instead of compiling alloca.c.	9019	# use ar to extract alloca.o from them instead of compiling alloca.c.
8089		9020
8090	ALLOCA=alloca.$ac_objext	9021	ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
8091		9022
8092	cat >>confdefs.h <<\_ACEOF	9023	cat >>confdefs.h <<\_ACEOF
8093	#define C_ALLOCA 1	9024	#define C_ALLOCA 1
8094	_ACEOF	9025	_ACEOF
8095		9026
8096		9027
8097	echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5	9028	{ echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
8098	echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6	9029	echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6; }
8099	if test "${ac_cv_os_cray+set}" = set; then	9030	if test "${ac_cv_os_cray+set}" = set; then
8100	echo $ECHO_N "(cached) $ECHO_C" >&6	9031	echo $ECHO_N "(cached) $ECHO_C" >&6
8101	else	9032	else
8102	cat >conftest.$ac_ext <<_ACEOF	9033	cat >conftest.$ac_ext <<_ACEOF
8103	#line $LINENO "configure"
8104	/* confdefs.h. */	9034	/* confdefs.h. */
8105	_ACEOF	9035	_ACEOF
8106	cat confdefs.h >>conftest.$ac_ext	9036	cat confdefs.h >>conftest.$ac_ext
8107	cat >>conftest.$ac_ext <<_ACEOF	9037	cat >>conftest.$ac_ext <<_ACEOF
8108	/* end confdefs.h. */	9038	/* end confdefs.h. */
8109	#if defined(CRAY) && ! defined(CRAY2)	9039	#if defined CRAY && ! defined CRAY2
8110	webecray	9040	webecray
8111	#else	9041	#else
8112	wenotbecray	9042	wenotbecray
8113	#endif	9043	#endif
8114		9044
…		…
8120	ac_cv_os_cray=no	9050	ac_cv_os_cray=no
8121	fi	9051	fi
8122	rm -f conftest*	9052	rm -f conftest*
8123		9053
8124	fi	9054	fi
8125	echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5	9055	{ echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
8126	echo "${ECHO_T}$ac_cv_os_cray" >&6	9056	echo "${ECHO_T}$ac_cv_os_cray" >&6; }
8127	if test $ac_cv_os_cray = yes; then	9057	if test $ac_cv_os_cray = yes; then
8128	for ac_func in _getb67 GETB67 getb67; do	9058	for ac_func in _getb67 GETB67 getb67; do
8129	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	9059	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8130	echo "$as_me:$LINENO: checking for $ac_func" >&5	9060	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
8131	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	9061	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8132	if eval "test \"\${$as_ac_var+set}\" = set"; then	9062	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8133	echo $ECHO_N "(cached) $ECHO_C" >&6	9063	echo $ECHO_N "(cached) $ECHO_C" >&6
8134	else	9064	else
8135	cat >conftest.$ac_ext <<_ACEOF	9065	cat >conftest.$ac_ext <<_ACEOF
8136	#line $LINENO "configure"
8137	/* confdefs.h. */	9066	/* confdefs.h. */
8138	_ACEOF	9067	_ACEOF
8139	cat confdefs.h >>conftest.$ac_ext	9068	cat confdefs.h >>conftest.$ac_ext
8140	cat >>conftest.$ac_ext <<_ACEOF	9069	cat >>conftest.$ac_ext <<_ACEOF
8141	/* end confdefs.h. */	9070	/* end confdefs.h. */
		9071	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		9072	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9073	#define $ac_func innocuous_$ac_func
		9074
8142	/* System header to define __stub macros and hopefully few prototypes,	9075	/* System header to define __stub macros and hopefully few prototypes,
8143	which can conflict with char $ac_func (); below.	9076	which can conflict with char $ac_func (); below.
8144	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	9077	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8145	<limits.h> exists even on freestanding compilers. */	9078	<limits.h> exists even on freestanding compilers. */
		9079
8146	#ifdef __STDC__	9080	#ifdef __STDC__
8147	# include <limits.h>	9081	# include <limits.h>
8148	#else	9082	#else
8149	# include <assert.h>	9083	# include <assert.h>
8150	#endif	9084	#endif
		9085
		9086	#undef $ac_func
		9087
8151	/* Override any gcc2 internal prototype to avoid an error. */	9088	/* Override any GCC internal prototype to avoid an error.
		9089	Use char because int might match the return type of a GCC
		9090	builtin and then its argument prototype would still apply. */
8152	#ifdef __cplusplus	9091	#ifdef __cplusplus
8153	extern "C"	9092	extern "C"
8154	{
8155	#endif	9093	#endif
8156	/* We use char because int might match the return type of a gcc2
8157	builtin and then its argument prototype would still apply. */
8158	char $ac_func ();	9094	char $ac_func ();
8159	/* The GNU C library defines this for functions which it implements	9095	/* The GNU C library defines this for functions which it implements
8160	to always fail with ENOSYS. Some functions are actually named	9096	to always fail with ENOSYS. Some functions are actually named
8161	something starting with __ and the normal name is an alias. */	9097	something starting with __ and the normal name is an alias. */
8162	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)	9098	#if defined __stub_$ac_func || defined __stub___$ac_func
8163	choke me	9099	choke me
8164	#else
8165	char (*f) () = $ac_func;
8166	#endif
8167	#ifdef __cplusplus
8168	}
8169	#endif	9100	#endif
8170		9101
8171	int	9102	int
8172	main ()	9103	main ()
8173	{	9104	{
8174	return f != $ac_func;	9105	return $ac_func ();
8175	;	9106	;
8176	return 0;	9107	return 0;
8177	}	9108	}
8178	_ACEOF	9109	_ACEOF
8179	rm -f conftest.$ac_objext conftest$ac_exeext	9110	rm -f conftest.$ac_objext conftest$ac_exeext
		9111	if { (ac_try="$ac_link"
		9112	case "(($ac_try" in
		9113	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9114	*) ac_try_echo=$ac_try;;
		9115	esac
8180	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	9116	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8181	(eval $ac_link) 2>&5	9117	(eval "$ac_link") 2>conftest.er1
8182	ac_status=$?	9118	ac_status=$?
		9119	grep -v '^ *+' conftest.er1 >conftest.err
		9120	rm -f conftest.er1
		9121	cat conftest.err >&5
8183	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9122	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8184	(exit $ac_status); } &&	9123	(exit $ac_status); } && {
		9124	test -z "$ac_c_werror_flag" ||
		9125	test ! -s conftest.err
8185	{ ac_try='test -s conftest$ac_exeext'	9126	} && test -s conftest$ac_exeext &&
8186	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9127	$as_test_x conftest$ac_exeext; then
8187	(eval $ac_try) 2>&5
8188	ac_status=$?
8189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8190	(exit $ac_status); }; }; then
8191	eval "$as_ac_var=yes"	9128	eval "$as_ac_var=yes"
8192	else	9129	else
8193	echo "$as_me: failed program was:" >&5	9130	echo "$as_me: failed program was:" >&5
8194	sed 's/^/| /' conftest.$ac_ext >&5	9131	sed 's/^/| /' conftest.$ac_ext >&5
8195		9132
8196	eval "$as_ac_var=no"	9133	eval "$as_ac_var=no"
8197	fi	9134	fi
8198	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	9135
		9136	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9137	conftest$ac_exeext conftest.$ac_ext
8199	fi	9138	fi
8200	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	9139	ac_res=`eval echo '${'$as_ac_var'}'`
8201	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	9140	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9141	echo "${ECHO_T}$ac_res" >&6; }
8202	if test `eval echo '${'$as_ac_var'}'` = yes; then	9142	if test `eval echo '${'$as_ac_var'}'` = yes; then
8203		9143
8204	cat >>confdefs.h <<_ACEOF	9144	cat >>confdefs.h <<_ACEOF
8205	#define CRAY_STACKSEG_END $ac_func	9145	#define CRAY_STACKSEG_END $ac_func
8206	_ACEOF	9146	_ACEOF
…		…
8209	fi	9149	fi
8210		9150
8211	done	9151	done
8212	fi	9152	fi
8213		9153
8214	echo "$as_me:$LINENO: checking stack direction for C alloca" >&5	9154	{ echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
8215	echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6	9155	echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6; }
8216	if test "${ac_cv_c_stack_direction+set}" = set; then	9156	if test "${ac_cv_c_stack_direction+set}" = set; then
8217	echo $ECHO_N "(cached) $ECHO_C" >&6	9157	echo $ECHO_N "(cached) $ECHO_C" >&6
8218	else	9158	else
8219	if test "$cross_compiling" = yes; then	9159	if test "$cross_compiling" = yes; then
8220	ac_cv_c_stack_direction=0	9160	ac_cv_c_stack_direction=0
8221	else	9161	else
8222	cat >conftest.$ac_ext <<_ACEOF	9162	cat >conftest.$ac_ext <<_ACEOF
8223	#line $LINENO "configure"
8224	/* confdefs.h. */	9163	/* confdefs.h. */
8225	_ACEOF	9164	_ACEOF
8226	cat confdefs.h >>conftest.$ac_ext	9165	cat confdefs.h >>conftest.$ac_ext
8227	cat >>conftest.$ac_ext <<_ACEOF	9166	cat >>conftest.$ac_ext <<_ACEOF
8228	/* end confdefs.h. */	9167	/* end confdefs.h. */
		9168	$ac_includes_default
8229	int	9169	int
8230	find_stack_direction ()	9170	find_stack_direction ()
8231	{	9171	{
8232	static char *addr = 0;	9172	static char *addr = 0;
8233	auto char dummy;	9173	auto char dummy;
…		…
8241	}	9181	}
8242		9182
8243	int	9183	int
8244	main ()	9184	main ()
8245	{	9185	{
8246	exit (find_stack_direction () < 0);	9186	return find_stack_direction () < 0;
8247	}	9187	}
8248	_ACEOF	9188	_ACEOF
8249	rm -f conftest$ac_exeext	9189	rm -f conftest$ac_exeext
		9190	if { (ac_try="$ac_link"
		9191	case "(($ac_try" in
		9192	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9193	*) ac_try_echo=$ac_try;;
		9194	esac
8250	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	9195	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8251	(eval $ac_link) 2>&5	9196	(eval "$ac_link") 2>&5
8252	ac_status=$?	9197	ac_status=$?
8253	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9198	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8254	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'	9199	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		9200	{ (case "(($ac_try" in
		9201	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9202	*) ac_try_echo=$ac_try;;
		9203	esac
8255	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9204	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8256	(eval $ac_try) 2>&5	9205	(eval "$ac_try") 2>&5
8257	ac_status=$?	9206	ac_status=$?
8258	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8259	(exit $ac_status); }; }; then	9208	(exit $ac_status); }; }; then
8260	ac_cv_c_stack_direction=1	9209	ac_cv_c_stack_direction=1
8261	else	9210	else
…		…
8264	sed 's/^/| /' conftest.$ac_ext >&5	9213	sed 's/^/| /' conftest.$ac_ext >&5
8265		9214
8266	( exit $ac_status )	9215	( exit $ac_status )
8267	ac_cv_c_stack_direction=-1	9216	ac_cv_c_stack_direction=-1
8268	fi	9217	fi
8269	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	9218	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8270	fi	9219	fi
		9220
		9221
8271	fi	9222	fi
8272	echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5	9223	{ echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
8273	echo "${ECHO_T}$ac_cv_c_stack_direction" >&6	9224	echo "${ECHO_T}$ac_cv_c_stack_direction" >&6; }
8274		9225
8275	cat >>confdefs.h <<_ACEOF	9226	cat >>confdefs.h <<_ACEOF
8276	#define STACK_DIRECTION $ac_cv_c_stack_direction	9227	#define STACK_DIRECTION $ac_cv_c_stack_direction
8277	_ACEOF	9228	_ACEOF
8278		9229
8279		9230
8280	fi	9231	fi
8281		9232
8282		9233
8283		9234
8284	echo "$as_me:$LINENO: checking for socket" >&5	9235	{ echo "$as_me:$LINENO: checking for socket" >&5
8285	echo $ECHO_N "checking for socket... $ECHO_C" >&6	9236	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
8286	if test "${ac_cv_func_socket+set}" = set; then	9237	if test "${ac_cv_func_socket+set}" = set; then
8287	echo $ECHO_N "(cached) $ECHO_C" >&6	9238	echo $ECHO_N "(cached) $ECHO_C" >&6
8288	else	9239	else
8289	cat >conftest.$ac_ext <<_ACEOF	9240	cat >conftest.$ac_ext <<_ACEOF
8290	#line $LINENO "configure"
8291	/* confdefs.h. */	9241	/* confdefs.h. */
8292	_ACEOF	9242	_ACEOF
8293	cat confdefs.h >>conftest.$ac_ext	9243	cat confdefs.h >>conftest.$ac_ext
8294	cat >>conftest.$ac_ext <<_ACEOF	9244	cat >>conftest.$ac_ext <<_ACEOF
8295	/* end confdefs.h. */	9245	/* end confdefs.h. */
		9246	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
		9247	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9248	#define socket innocuous_socket
		9249
8296	/* System header to define __stub macros and hopefully few prototypes,	9250	/* System header to define __stub macros and hopefully few prototypes,
8297	which can conflict with char socket (); below.	9251	which can conflict with char socket (); below.
8298	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	9252	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8299	<limits.h> exists even on freestanding compilers. */	9253	<limits.h> exists even on freestanding compilers. */
		9254
8300	#ifdef __STDC__	9255	#ifdef __STDC__
8301	# include <limits.h>	9256	# include <limits.h>
8302	#else	9257	#else
8303	# include <assert.h>	9258	# include <assert.h>
8304	#endif	9259	#endif
		9260
		9261	#undef socket
		9262
8305	/* Override any gcc2 internal prototype to avoid an error. */	9263	/* Override any GCC internal prototype to avoid an error.
		9264	Use char because int might match the return type of a GCC
		9265	builtin and then its argument prototype would still apply. */
8306	#ifdef __cplusplus	9266	#ifdef __cplusplus
8307	extern "C"	9267	extern "C"
8308	{
8309	#endif	9268	#endif
8310	/* We use char because int might match the return type of a gcc2
8311	builtin and then its argument prototype would still apply. */
8312	char socket ();	9269	char socket ();
8313	/* The GNU C library defines this for functions which it implements	9270	/* The GNU C library defines this for functions which it implements
8314	to always fail with ENOSYS. Some functions are actually named	9271	to always fail with ENOSYS. Some functions are actually named
8315	something starting with __ and the normal name is an alias. */	9272	something starting with __ and the normal name is an alias. */
8316	#if defined (__stub_socket) || defined (__stub___socket)	9273	#if defined __stub_socket || defined __stub___socket
8317	choke me	9274	choke me
8318	#else
8319	char (*f) () = socket;
8320	#endif
8321	#ifdef __cplusplus
8322	}
8323	#endif	9275	#endif
8324		9276
8325	int	9277	int
8326	main ()	9278	main ()
8327	{	9279	{
8328	return f != socket;	9280	return socket ();
8329	;	9281	;
8330	return 0;	9282	return 0;
8331	}	9283	}
8332	_ACEOF	9284	_ACEOF
8333	rm -f conftest.$ac_objext conftest$ac_exeext	9285	rm -f conftest.$ac_objext conftest$ac_exeext
		9286	if { (ac_try="$ac_link"
		9287	case "(($ac_try" in
		9288	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9289	*) ac_try_echo=$ac_try;;
		9290	esac
8334	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	9291	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8335	(eval $ac_link) 2>&5	9292	(eval "$ac_link") 2>conftest.er1
8336	ac_status=$?	9293	ac_status=$?
		9294	grep -v '^ *+' conftest.er1 >conftest.err
		9295	rm -f conftest.er1
		9296	cat conftest.err >&5
8337	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9297	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8338	(exit $ac_status); } &&	9298	(exit $ac_status); } && {
		9299	test -z "$ac_c_werror_flag" ||
		9300	test ! -s conftest.err
8339	{ ac_try='test -s conftest$ac_exeext'	9301	} && test -s conftest$ac_exeext &&
8340	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9302	$as_test_x conftest$ac_exeext; then
8341	(eval $ac_try) 2>&5
8342	ac_status=$?
8343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8344	(exit $ac_status); }; }; then
8345	ac_cv_func_socket=yes	9303	ac_cv_func_socket=yes
8346	else	9304	else
8347	echo "$as_me: failed program was:" >&5	9305	echo "$as_me: failed program was:" >&5
8348	sed 's/^/| /' conftest.$ac_ext >&5	9306	sed 's/^/| /' conftest.$ac_ext >&5
8349		9307
8350	ac_cv_func_socket=no	9308	ac_cv_func_socket=no
8351	fi	9309	fi
8352	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	9310
		9311	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9312	conftest$ac_exeext conftest.$ac_ext
8353	fi	9313	fi
8354	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	9314	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
8355	echo "${ECHO_T}$ac_cv_func_socket" >&6	9315	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
8356	if test $ac_cv_func_socket = yes; then	9316	if test $ac_cv_func_socket = yes; then
8357	:	9317	:
8358	else	9318	else
8359		9319
8360		9320
8361	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	9321	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5
8362	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	9322	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }
8363	if test "${ac_cv_lib_socket_connect+set}" = set; then	9323	if test "${ac_cv_lib_socket_connect+set}" = set; then
8364	echo $ECHO_N "(cached) $ECHO_C" >&6	9324	echo $ECHO_N "(cached) $ECHO_C" >&6
8365	else	9325	else
8366	ac_check_lib_save_LIBS=$LIBS	9326	ac_check_lib_save_LIBS=$LIBS
8367	LIBS="-lsocket $LIBS"	9327	LIBS="-lsocket $LIBS"
8368	cat >conftest.$ac_ext <<_ACEOF	9328	cat >conftest.$ac_ext <<_ACEOF
8369	#line $LINENO "configure"
8370	/* confdefs.h. */	9329	/* confdefs.h. */
8371	_ACEOF	9330	_ACEOF
8372	cat confdefs.h >>conftest.$ac_ext	9331	cat confdefs.h >>conftest.$ac_ext
8373	cat >>conftest.$ac_ext <<_ACEOF	9332	cat >>conftest.$ac_ext <<_ACEOF
8374	/* end confdefs.h. */	9333	/* end confdefs.h. */
8375		9334
8376	/* Override any gcc2 internal prototype to avoid an error. */	9335	/* Override any GCC internal prototype to avoid an error.
		9336	Use char because int might match the return type of a GCC
		9337	builtin and then its argument prototype would still apply. */
8377	#ifdef __cplusplus	9338	#ifdef __cplusplus
8378	extern "C"	9339	extern "C"
8379	#endif	9340	#endif
8380	/* We use char because int might match the return type of a gcc2
8381	builtin and then its argument prototype would still apply. */
8382	char connect ();	9341	char connect ();
8383	int	9342	int
8384	main ()	9343	main ()
8385	{	9344	{
8386	connect ();	9345	return connect ();
8387	;	9346	;
8388	return 0;	9347	return 0;
8389	}	9348	}
8390	_ACEOF	9349	_ACEOF
8391	rm -f conftest.$ac_objext conftest$ac_exeext	9350	rm -f conftest.$ac_objext conftest$ac_exeext
		9351	if { (ac_try="$ac_link"
		9352	case "(($ac_try" in
		9353	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9354	*) ac_try_echo=$ac_try;;
		9355	esac
8392	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	9356	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8393	(eval $ac_link) 2>&5	9357	(eval "$ac_link") 2>conftest.er1
8394	ac_status=$?	9358	ac_status=$?
		9359	grep -v '^ *+' conftest.er1 >conftest.err
		9360	rm -f conftest.er1
		9361	cat conftest.err >&5
8395	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8396	(exit $ac_status); } &&	9363	(exit $ac_status); } && {
		9364	test -z "$ac_c_werror_flag" ||
		9365	test ! -s conftest.err
8397	{ ac_try='test -s conftest$ac_exeext'	9366	} && test -s conftest$ac_exeext &&
8398	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9367	$as_test_x conftest$ac_exeext; then
8399	(eval $ac_try) 2>&5
8400	ac_status=$?
8401	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8402	(exit $ac_status); }; }; then
8403	ac_cv_lib_socket_connect=yes	9368	ac_cv_lib_socket_connect=yes
8404	else	9369	else
8405	echo "$as_me: failed program was:" >&5	9370	echo "$as_me: failed program was:" >&5
8406	sed 's/^/| /' conftest.$ac_ext >&5	9371	sed 's/^/| /' conftest.$ac_ext >&5
8407		9372
8408	ac_cv_lib_socket_connect=no	9373	ac_cv_lib_socket_connect=no
8409	fi	9374	fi
8410	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	9375
		9376	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9377	conftest$ac_exeext conftest.$ac_ext
8411	LIBS=$ac_check_lib_save_LIBS	9378	LIBS=$ac_check_lib_save_LIBS
8412	fi	9379	fi
8413	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	9380	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5
8414	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	9381	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }
8415	if test $ac_cv_lib_socket_connect = yes; then	9382	if test $ac_cv_lib_socket_connect = yes; then
8416	cat >>confdefs.h <<_ACEOF	9383	cat >>confdefs.h <<_ACEOF
8417	#define HAVE_LIBSOCKET 1	9384	#define HAVE_LIBSOCKET 1
8418	_ACEOF	9385	_ACEOF
8419		9386
…		…
8422	fi	9389	fi
8423		9390
8424		9391
8425	fi	9392	fi
8426		9393
8427	echo "$as_me:$LINENO: checking for gethostbyname" >&5	9394	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5
8428	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	9395	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
8429	if test "${ac_cv_func_gethostbyname+set}" = set; then	9396	if test "${ac_cv_func_gethostbyname+set}" = set; then
8430	echo $ECHO_N "(cached) $ECHO_C" >&6	9397	echo $ECHO_N "(cached) $ECHO_C" >&6
8431	else	9398	else
8432	cat >conftest.$ac_ext <<_ACEOF	9399	cat >conftest.$ac_ext <<_ACEOF
8433	#line $LINENO "configure"
8434	/* confdefs.h. */	9400	/* confdefs.h. */
8435	_ACEOF	9401	_ACEOF
8436	cat confdefs.h >>conftest.$ac_ext	9402	cat confdefs.h >>conftest.$ac_ext
8437	cat >>conftest.$ac_ext <<_ACEOF	9403	cat >>conftest.$ac_ext <<_ACEOF
8438	/* end confdefs.h. */	9404	/* end confdefs.h. */
		9405	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
		9406	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9407	#define gethostbyname innocuous_gethostbyname
		9408
8439	/* System header to define __stub macros and hopefully few prototypes,	9409	/* System header to define __stub macros and hopefully few prototypes,
8440	which can conflict with char gethostbyname (); below.	9410	which can conflict with char gethostbyname (); below.
8441	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	9411	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8442	<limits.h> exists even on freestanding compilers. */	9412	<limits.h> exists even on freestanding compilers. */
		9413
8443	#ifdef __STDC__	9414	#ifdef __STDC__
8444	# include <limits.h>	9415	# include <limits.h>
8445	#else	9416	#else
8446	# include <assert.h>	9417	# include <assert.h>
8447	#endif	9418	#endif
		9419
		9420	#undef gethostbyname
		9421
8448	/* Override any gcc2 internal prototype to avoid an error. */	9422	/* Override any GCC internal prototype to avoid an error.
		9423	Use char because int might match the return type of a GCC
		9424	builtin and then its argument prototype would still apply. */
8449	#ifdef __cplusplus	9425	#ifdef __cplusplus
8450	extern "C"	9426	extern "C"
8451	{
8452	#endif	9427	#endif
8453	/* We use char because int might match the return type of a gcc2
8454	builtin and then its argument prototype would still apply. */
8455	char gethostbyname ();	9428	char gethostbyname ();
8456	/* The GNU C library defines this for functions which it implements	9429	/* The GNU C library defines this for functions which it implements
8457	to always fail with ENOSYS. Some functions are actually named	9430	to always fail with ENOSYS. Some functions are actually named
8458	something starting with __ and the normal name is an alias. */	9431	something starting with __ and the normal name is an alias. */
8459	#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)	9432	#if defined __stub_gethostbyname || defined __stub___gethostbyname
8460	choke me	9433	choke me
8461	#else
8462	char (*f) () = gethostbyname;
8463	#endif
8464	#ifdef __cplusplus
8465	}
8466	#endif	9434	#endif
8467		9435
8468	int	9436	int
8469	main ()	9437	main ()
8470	{	9438	{
8471	return f != gethostbyname;	9439	return gethostbyname ();
8472	;	9440	;
8473	return 0;	9441	return 0;
8474	}	9442	}
8475	_ACEOF	9443	_ACEOF
8476	rm -f conftest.$ac_objext conftest$ac_exeext	9444	rm -f conftest.$ac_objext conftest$ac_exeext
		9445	if { (ac_try="$ac_link"
		9446	case "(($ac_try" in
		9447	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9448	*) ac_try_echo=$ac_try;;
		9449	esac
8477	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	9450	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8478	(eval $ac_link) 2>&5	9451	(eval "$ac_link") 2>conftest.er1
8479	ac_status=$?	9452	ac_status=$?
		9453	grep -v '^ *+' conftest.er1 >conftest.err
		9454	rm -f conftest.er1
		9455	cat conftest.err >&5
8480	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9456	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8481	(exit $ac_status); } &&	9457	(exit $ac_status); } && {
		9458	test -z "$ac_c_werror_flag" ||
		9459	test ! -s conftest.err
8482	{ ac_try='test -s conftest$ac_exeext'	9460	} && test -s conftest$ac_exeext &&
8483	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9461	$as_test_x conftest$ac_exeext; then
8484	(eval $ac_try) 2>&5
8485	ac_status=$?
8486	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8487	(exit $ac_status); }; }; then
8488	ac_cv_func_gethostbyname=yes	9462	ac_cv_func_gethostbyname=yes
8489	else	9463	else
8490	echo "$as_me: failed program was:" >&5	9464	echo "$as_me: failed program was:" >&5
8491	sed 's/^/| /' conftest.$ac_ext >&5	9465	sed 's/^/| /' conftest.$ac_ext >&5
8492		9466
8493	ac_cv_func_gethostbyname=no	9467	ac_cv_func_gethostbyname=no
8494	fi	9468	fi
8495	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	9469
		9470	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9471	conftest$ac_exeext conftest.$ac_ext
8496	fi	9472	fi
8497	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	9473	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
8498	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	9474	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
8499	if test $ac_cv_func_gethostbyname = yes; then	9475	if test $ac_cv_func_gethostbyname = yes; then
8500	:	9476	:
8501	else	9477	else
8502		9478
8503		9479
8504	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	9480	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
8505	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	9481	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
8506	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	9482	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
8507	echo $ECHO_N "(cached) $ECHO_C" >&6	9483	echo $ECHO_N "(cached) $ECHO_C" >&6
8508	else	9484	else
8509	ac_check_lib_save_LIBS=$LIBS	9485	ac_check_lib_save_LIBS=$LIBS
8510	LIBS="-lnsl $LIBS"	9486	LIBS="-lnsl $LIBS"
8511	cat >conftest.$ac_ext <<_ACEOF	9487	cat >conftest.$ac_ext <<_ACEOF
8512	#line $LINENO "configure"
8513	/* confdefs.h. */	9488	/* confdefs.h. */
8514	_ACEOF	9489	_ACEOF
8515	cat confdefs.h >>conftest.$ac_ext	9490	cat confdefs.h >>conftest.$ac_ext
8516	cat >>conftest.$ac_ext <<_ACEOF	9491	cat >>conftest.$ac_ext <<_ACEOF
8517	/* end confdefs.h. */	9492	/* end confdefs.h. */
8518		9493
8519	/* Override any gcc2 internal prototype to avoid an error. */	9494	/* Override any GCC internal prototype to avoid an error.
		9495	Use char because int might match the return type of a GCC
		9496	builtin and then its argument prototype would still apply. */
8520	#ifdef __cplusplus	9497	#ifdef __cplusplus
8521	extern "C"	9498	extern "C"
8522	#endif	9499	#endif
8523	/* We use char because int might match the return type of a gcc2
8524	builtin and then its argument prototype would still apply. */
8525	char gethostbyname ();	9500	char gethostbyname ();
8526	int	9501	int
8527	main ()	9502	main ()
8528	{	9503	{
8529	gethostbyname ();	9504	return gethostbyname ();
8530	;	9505	;
8531	return 0;	9506	return 0;
8532	}	9507	}
8533	_ACEOF	9508	_ACEOF
8534	rm -f conftest.$ac_objext conftest$ac_exeext	9509	rm -f conftest.$ac_objext conftest$ac_exeext
		9510	if { (ac_try="$ac_link"
		9511	case "(($ac_try" in
		9512	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9513	*) ac_try_echo=$ac_try;;
		9514	esac
8535	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	9515	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8536	(eval $ac_link) 2>&5	9516	(eval "$ac_link") 2>conftest.er1
8537	ac_status=$?	9517	ac_status=$?
		9518	grep -v '^ *+' conftest.er1 >conftest.err
		9519	rm -f conftest.er1
		9520	cat conftest.err >&5
8538	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9521	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8539	(exit $ac_status); } &&	9522	(exit $ac_status); } && {
		9523	test -z "$ac_c_werror_flag" ||
		9524	test ! -s conftest.err
8540	{ ac_try='test -s conftest$ac_exeext'	9525	} && test -s conftest$ac_exeext &&
8541	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9526	$as_test_x conftest$ac_exeext; then
8542	(eval $ac_try) 2>&5
8543	ac_status=$?
8544	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8545	(exit $ac_status); }; }; then
8546	ac_cv_lib_nsl_gethostbyname=yes	9527	ac_cv_lib_nsl_gethostbyname=yes
8547	else	9528	else
8548	echo "$as_me: failed program was:" >&5	9529	echo "$as_me: failed program was:" >&5
8549	sed 's/^/| /' conftest.$ac_ext >&5	9530	sed 's/^/| /' conftest.$ac_ext >&5
8550		9531
8551	ac_cv_lib_nsl_gethostbyname=no	9532	ac_cv_lib_nsl_gethostbyname=no
8552	fi	9533	fi
8553	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	9534
		9535	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9536	conftest$ac_exeext conftest.$ac_ext
8554	LIBS=$ac_check_lib_save_LIBS	9537	LIBS=$ac_check_lib_save_LIBS
8555	fi	9538	fi
8556	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	9539	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
8557	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	9540	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }
8558	if test $ac_cv_lib_nsl_gethostbyname = yes; then	9541	if test $ac_cv_lib_nsl_gethostbyname = yes; then
8559	cat >>confdefs.h <<_ACEOF	9542	cat >>confdefs.h <<_ACEOF
8560	#define HAVE_LIBNSL 1	9543	#define HAVE_LIBNSL 1
8561	_ACEOF	9544	_ACEOF
8562		9545
…		…
8566		9549
8567		9550
8568	fi	9551	fi
8569		9552
8570		9553
		9554
		9555
		9556
		9557
		9558
		9559
		9560
		9561
		9562	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h
		9563	do
		9564	as_ac_Header=`echo "ac_cv_header_$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" | $as_tr_cpp` 1
		9695	_ACEOF
		9696
		9697	fi
		9698
		9699	done
		9700
		9701
		9702
		9703
		9704
		9705
		9706
		9707
		9708	for ac_func in inotify_init epoll_ctl kqueue port_create poll select
		9709	do
		9710	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
		9711	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
		9712	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
		9713	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
		9714	echo $ECHO_N "(cached) $ECHO_C" >&6
		9715	else
		9716	cat >conftest.$ac_ext <<_ACEOF
		9717	/* confdefs.h. */
		9718	_ACEOF
		9719	cat confdefs.h >>conftest.$ac_ext
		9720	cat >>conftest.$ac_ext <<_ACEOF
		9721	/* end confdefs.h. */
		9722	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		9723	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9724	#define $ac_func innocuous_$ac_func
		9725
		9726	/* System header to define __stub macros and hopefully few prototypes,
		9727	which can conflict with char $ac_func (); below.
		9728	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		9729	<limits.h> exists even on freestanding compilers. */
		9730
		9731	#ifdef __STDC__
		9732	# include <limits.h>
		9733	#else
		9734	# include <assert.h>
		9735	#endif
		9736
		9737	#undef $ac_func
		9738
		9739	/* Override any GCC internal prototype to avoid an error.
		9740	Use char because int might match the return type of a GCC
		9741	builtin and then its argument prototype would still apply. */
		9742	#ifdef __cplusplus
		9743	extern "C"
		9744	#endif
		9745	char $ac_func ();
		9746	/* The GNU C library defines this for functions which it implements
		9747	to always fail with ENOSYS. Some functions are actually named
		9748	something starting with __ and the normal name is an alias. */
		9749	#if defined __stub_$ac_func || defined __stub___$ac_func
		9750	choke me
		9751	#endif
		9752
		9753	int
		9754	main ()
		9755	{
		9756	return $ac_func ();
		9757	;
		9758	return 0;
		9759	}
		9760	_ACEOF
		9761	rm -f conftest.$ac_objext conftest$ac_exeext
		9762	if { (ac_try="$ac_link"
		9763	case "(($ac_try" in
		9764	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9765	*) ac_try_echo=$ac_try;;
		9766	esac
		9767	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9768	(eval "$ac_link") 2>conftest.er1
		9769	ac_status=$?
		9770	grep -v '^ *+' conftest.er1 >conftest.err
		9771	rm -f conftest.er1
		9772	cat conftest.err >&5
		9773	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9774	(exit $ac_status); } && {
		9775	test -z "$ac_c_werror_flag" ||
		9776	test ! -s conftest.err
		9777	} && test -s conftest$ac_exeext &&
		9778	$as_test_x conftest$ac_exeext; then
		9779	eval "$as_ac_var=yes"
		9780	else
		9781	echo "$as_me: failed program was:" >&5
		9782	sed 's/^/| /' conftest.$ac_ext >&5
		9783
		9784	eval "$as_ac_var=no"
		9785	fi
		9786
		9787	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9788	conftest$ac_exeext conftest.$ac_ext
		9789	fi
		9790	ac_res=`eval echo '${'$as_ac_var'}'`
		9791	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9792	echo "${ECHO_T}$ac_res" >&6; }
		9793	if test `eval echo '${'$as_ac_var'}'` = yes; then
		9794	cat >>confdefs.h <<_ACEOF
		9795	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
		9796	_ACEOF
		9797
		9798	fi
		9799	done
		9800
		9801
		9802	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
		9803	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
		9804	if test "${ac_cv_func_clock_gettime+set}" = set; then
		9805	echo $ECHO_N "(cached) $ECHO_C" >&6
		9806	else
		9807	cat >conftest.$ac_ext <<_ACEOF
		9808	/* confdefs.h. */
		9809	_ACEOF
		9810	cat confdefs.h >>conftest.$ac_ext
		9811	cat >>conftest.$ac_ext <<_ACEOF
		9812	/* end confdefs.h. */
		9813	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
		9814	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9815	#define clock_gettime innocuous_clock_gettime
		9816
		9817	/* System header to define __stub macros and hopefully few prototypes,
		9818	which can conflict with char clock_gettime (); below.
		9819	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		9820	<limits.h> exists even on freestanding compilers. */
		9821
		9822	#ifdef __STDC__
		9823	# include <limits.h>
		9824	#else
		9825	# include <assert.h>
		9826	#endif
		9827
		9828	#undef clock_gettime
		9829
		9830	/* Override any GCC internal prototype to avoid an error.
		9831	Use char because int might match the return type of a GCC
		9832	builtin and then its argument prototype would still apply. */
		9833	#ifdef __cplusplus
		9834	extern "C"
		9835	#endif
		9836	char clock_gettime ();
		9837	/* The GNU C library defines this for functions which it implements
		9838	to always fail with ENOSYS. Some functions are actually named
		9839	something starting with __ and the normal name is an alias. */
		9840	#if defined __stub_clock_gettime || defined __stub___clock_gettime
		9841	choke me
		9842	#endif
		9843
		9844	int
		9845	main ()
		9846	{
		9847	return clock_gettime ();
		9848	;
		9849	return 0;
		9850	}
		9851	_ACEOF
		9852	rm -f conftest.$ac_objext conftest$ac_exeext
		9853	if { (ac_try="$ac_link"
		9854	case "(($ac_try" in
		9855	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9856	*) ac_try_echo=$ac_try;;
		9857	esac
		9858	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9859	(eval "$ac_link") 2>conftest.er1
		9860	ac_status=$?
		9861	grep -v '^ *+' conftest.er1 >conftest.err
		9862	rm -f conftest.er1
		9863	cat conftest.err >&5
		9864	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9865	(exit $ac_status); } && {
		9866	test -z "$ac_c_werror_flag" ||
		9867	test ! -s conftest.err
		9868	} && test -s conftest$ac_exeext &&
		9869	$as_test_x conftest$ac_exeext; then
		9870	ac_cv_func_clock_gettime=yes
		9871	else
		9872	echo "$as_me: failed program was:" >&5
		9873	sed 's/^/| /' conftest.$ac_ext >&5
		9874
		9875	ac_cv_func_clock_gettime=no
		9876	fi
		9877
		9878	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9879	conftest$ac_exeext conftest.$ac_ext
		9880	fi
		9881	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
		9882	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
		9883	if test $ac_cv_func_clock_gettime = yes; then
		9884	:
		9885	else
		9886
		9887	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		9888
		9889	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5
		9890	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }
		9891	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then
		9892	echo $ECHO_N "(cached) $ECHO_C" >&6
		9893	else
		9894	ac_check_lib_save_LIBS=$LIBS
		9895	LIBS="-lrt $LIBS"
		9896	cat >conftest.$ac_ext <<_ACEOF
		9897	/* confdefs.h. */
		9898	_ACEOF
		9899	cat confdefs.h >>conftest.$ac_ext
		9900	cat >>conftest.$ac_ext <<_ACEOF
		9901	/* end confdefs.h. */
		9902
		9903	/* Override any GCC internal prototype to avoid an error.
		9904	Use char because int might match the return type of a GCC
		9905	builtin and then its argument prototype would still apply. */
		9906	#ifdef __cplusplus
		9907	extern "C"
		9908	#endif
		9909	char clock_gettime ();
		9910	int
		9911	main ()
		9912	{
		9913	return clock_gettime ();
		9914	;
		9915	return 0;
		9916	}
		9917	_ACEOF
		9918	rm -f conftest.$ac_objext conftest$ac_exeext
		9919	if { (ac_try="$ac_link"
		9920	case "(($ac_try" in
		9921	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9922	*) ac_try_echo=$ac_try;;
		9923	esac
		9924	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9925	(eval "$ac_link") 2>conftest.er1
		9926	ac_status=$?
		9927	grep -v '^ *+' conftest.er1 >conftest.err
		9928	rm -f conftest.er1
		9929	cat conftest.err >&5
		9930	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9931	(exit $ac_status); } && {
		9932	test -z "$ac_c_werror_flag" ||
		9933	test ! -s conftest.err
		9934	} && test -s conftest$ac_exeext &&
		9935	$as_test_x conftest$ac_exeext; then
		9936	ac_cv_lib_rt_clock_gettime=yes
		9937	else
		9938	echo "$as_me: failed program was:" >&5
		9939	sed 's/^/| /' conftest.$ac_ext >&5
		9940
		9941	ac_cv_lib_rt_clock_gettime=no
		9942	fi
		9943
		9944	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9945	conftest$ac_exeext conftest.$ac_ext
		9946	LIBS=$ac_check_lib_save_LIBS
		9947	fi
		9948	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5
		9949	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }
		9950	if test $ac_cv_lib_rt_clock_gettime = yes; then
		9951	cat >>confdefs.h <<_ACEOF
		9952	#define HAVE_LIBRT 1
		9953	_ACEOF
		9954
		9955	LIBS="-lrt $LIBS"
		9956
		9957	fi
		9958
		9959	unset ac_cv_func_clock_gettime
		9960
		9961	for ac_func in clock_gettime
		9962	do
		9963	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
		9964	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
		9965	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
		9966	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
		9967	echo $ECHO_N "(cached) $ECHO_C" >&6
		9968	else
		9969	cat >conftest.$ac_ext <<_ACEOF
		9970	/* confdefs.h. */
		9971	_ACEOF
		9972	cat confdefs.h >>conftest.$ac_ext
		9973	cat >>conftest.$ac_ext <<_ACEOF
		9974	/* end confdefs.h. */
		9975	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		9976	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9977	#define $ac_func innocuous_$ac_func
		9978
		9979	/* System header to define __stub macros and hopefully few prototypes,
		9980	which can conflict with char $ac_func (); below.
		9981	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		9982	<limits.h> exists even on freestanding compilers. */
		9983
		9984	#ifdef __STDC__
		9985	# include <limits.h>
		9986	#else
		9987	# include <assert.h>
		9988	#endif
		9989
		9990	#undef $ac_func
		9991
		9992	/* Override any GCC internal prototype to avoid an error.
		9993	Use char because int might match the return type of a GCC
		9994	builtin and then its argument prototype would still apply. */
		9995	#ifdef __cplusplus
		9996	extern "C"
		9997	#endif
		9998	char $ac_func ();
		9999	/* The GNU C library defines this for functions which it implements
		10000	to always fail with ENOSYS. Some functions are actually named
		10001	something starting with __ and the normal name is an alias. */
		10002	#if defined __stub_$ac_func || defined __stub___$ac_func
		10003	choke me
		10004	#endif
		10005
		10006	int
		10007	main ()
		10008	{
		10009	return $ac_func ();
		10010	;
		10011	return 0;
		10012	}
		10013	_ACEOF
		10014	rm -f conftest.$ac_objext conftest$ac_exeext
		10015	if { (ac_try="$ac_link"
		10016	case "(($ac_try" in
		10017	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10018	*) ac_try_echo=$ac_try;;
		10019	esac
		10020	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10021	(eval "$ac_link") 2>conftest.er1
		10022	ac_status=$?
		10023	grep -v '^ *+' conftest.er1 >conftest.err
		10024	rm -f conftest.er1
		10025	cat conftest.err >&5
		10026	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10027	(exit $ac_status); } && {
		10028	test -z "$ac_c_werror_flag" ||
		10029	test ! -s conftest.err
		10030	} && test -s conftest$ac_exeext &&
		10031	$as_test_x conftest$ac_exeext; then
		10032	eval "$as_ac_var=yes"
		10033	else
		10034	echo "$as_me: failed program was:" >&5
		10035	sed 's/^/| /' conftest.$ac_ext >&5
		10036
		10037	eval "$as_ac_var=no"
		10038	fi
		10039
		10040	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10041	conftest$ac_exeext conftest.$ac_ext
		10042	fi
		10043	ac_res=`eval echo '${'$as_ac_var'}'`
		10044	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		10045	echo "${ECHO_T}$ac_res" >&6; }
		10046	if test `eval echo '${'$as_ac_var'}'` = yes; then
		10047	cat >>confdefs.h <<_ACEOF
		10048	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
		10049	_ACEOF
		10050
		10051	fi
		10052	done
		10053
		10054	fi
		10055
		10056	fi
		10057
		10058
		10059	{ echo "$as_me:$LINENO: checking for nanosleep" >&5
		10060	echo $ECHO_N "checking for nanosleep... $ECHO_C" >&6; }
		10061	if test "${ac_cv_func_nanosleep+set}" = set; then
		10062	echo $ECHO_N "(cached) $ECHO_C" >&6
		10063	else
		10064	cat >conftest.$ac_ext <<_ACEOF
		10065	/* confdefs.h. */
		10066	_ACEOF
		10067	cat confdefs.h >>conftest.$ac_ext
		10068	cat >>conftest.$ac_ext <<_ACEOF
		10069	/* end confdefs.h. */
		10070	/* Define nanosleep to an innocuous variant, in case <limits.h> declares nanosleep.
		10071	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		10072	#define nanosleep innocuous_nanosleep
		10073
		10074	/* System header to define __stub macros and hopefully few prototypes,
		10075	which can conflict with char nanosleep (); below.
		10076	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		10077	<limits.h> exists even on freestanding compilers. */
		10078
		10079	#ifdef __STDC__
		10080	# include <limits.h>
		10081	#else
		10082	# include <assert.h>
		10083	#endif
		10084
		10085	#undef nanosleep
		10086
		10087	/* Override any GCC internal prototype to avoid an error.
		10088	Use char because int might match the return type of a GCC
		10089	builtin and then its argument prototype would still apply. */
		10090	#ifdef __cplusplus
		10091	extern "C"
		10092	#endif
		10093	char nanosleep ();
		10094	/* The GNU C library defines this for functions which it implements
		10095	to always fail with ENOSYS. Some functions are actually named
		10096	something starting with __ and the normal name is an alias. */
		10097	#if defined __stub_nanosleep || defined __stub___nanosleep
		10098	choke me
		10099	#endif
		10100
		10101	int
		10102	main ()
		10103	{
		10104	return nanosleep ();
		10105	;
		10106	return 0;
		10107	}
		10108	_ACEOF
		10109	rm -f conftest.$ac_objext conftest$ac_exeext
		10110	if { (ac_try="$ac_link"
		10111	case "(($ac_try" in
		10112	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10113	*) ac_try_echo=$ac_try;;
		10114	esac
		10115	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10116	(eval "$ac_link") 2>conftest.er1
		10117	ac_status=$?
		10118	grep -v '^ *+' conftest.er1 >conftest.err
		10119	rm -f conftest.er1
		10120	cat conftest.err >&5
		10121	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10122	(exit $ac_status); } && {
		10123	test -z "$ac_c_werror_flag" ||
		10124	test ! -s conftest.err
		10125	} && test -s conftest$ac_exeext &&
		10126	$as_test_x conftest$ac_exeext; then
		10127	ac_cv_func_nanosleep=yes
		10128	else
		10129	echo "$as_me: failed program was:" >&5
		10130	sed 's/^/| /' conftest.$ac_ext >&5
		10131
		10132	ac_cv_func_nanosleep=no
		10133	fi
		10134
		10135	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10136	conftest$ac_exeext conftest.$ac_ext
		10137	fi
		10138	{ echo "$as_me:$LINENO: result: $ac_cv_func_nanosleep" >&5
		10139	echo "${ECHO_T}$ac_cv_func_nanosleep" >&6; }
		10140	if test $ac_cv_func_nanosleep = yes; then
		10141	:
		10142	else
		10143
		10144	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		10145
		10146	{ echo "$as_me:$LINENO: checking for nanosleep in -lrt" >&5
		10147	echo $ECHO_N "checking for nanosleep in -lrt... $ECHO_C" >&6; }
		10148	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then
		10149	echo $ECHO_N "(cached) $ECHO_C" >&6
		10150	else
		10151	ac_check_lib_save_LIBS=$LIBS
		10152	LIBS="-lrt $LIBS"
		10153	cat >conftest.$ac_ext <<_ACEOF
		10154	/* confdefs.h. */
		10155	_ACEOF
		10156	cat confdefs.h >>conftest.$ac_ext
		10157	cat >>conftest.$ac_ext <<_ACEOF
		10158	/* end confdefs.h. */
		10159
		10160	/* Override any GCC internal prototype to avoid an error.
		10161	Use char because int might match the return type of a GCC
		10162	builtin and then its argument prototype would still apply. */
		10163	#ifdef __cplusplus
		10164	extern "C"
		10165	#endif
		10166	char nanosleep ();
		10167	int
		10168	main ()
		10169	{
		10170	return nanosleep ();
		10171	;
		10172	return 0;
		10173	}
		10174	_ACEOF
		10175	rm -f conftest.$ac_objext conftest$ac_exeext
		10176	if { (ac_try="$ac_link"
		10177	case "(($ac_try" in
		10178	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10179	*) ac_try_echo=$ac_try;;
		10180	esac
		10181	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10182	(eval "$ac_link") 2>conftest.er1
		10183	ac_status=$?
		10184	grep -v '^ *+' conftest.er1 >conftest.err
		10185	rm -f conftest.er1
		10186	cat conftest.err >&5
		10187	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10188	(exit $ac_status); } && {
		10189	test -z "$ac_c_werror_flag" ||
		10190	test ! -s conftest.err
		10191	} && test -s conftest$ac_exeext &&
		10192	$as_test_x conftest$ac_exeext; then
		10193	ac_cv_lib_rt_nanosleep=yes
		10194	else
		10195	echo "$as_me: failed program was:" >&5
		10196	sed 's/^/| /' conftest.$ac_ext >&5
		10197
		10198	ac_cv_lib_rt_nanosleep=no
		10199	fi
		10200
		10201	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10202	conftest$ac_exeext conftest.$ac_ext
		10203	LIBS=$ac_check_lib_save_LIBS
		10204	fi
		10205	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_nanosleep" >&5
		10206	echo "${ECHO_T}$ac_cv_lib_rt_nanosleep" >&6; }
		10207	if test $ac_cv_lib_rt_nanosleep = yes; then
		10208	cat >>confdefs.h <<_ACEOF
		10209	#define HAVE_LIBRT 1
		10210	_ACEOF
		10211
		10212	LIBS="-lrt $LIBS"
		10213
		10214	fi
		10215
		10216	unset ac_cv_func_nanosleep
		10217
		10218	for ac_func in nanosleep
		10219	do
		10220	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
		10221	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
		10222	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
		10223	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
		10224	echo $ECHO_N "(cached) $ECHO_C" >&6
		10225	else
		10226	cat >conftest.$ac_ext <<_ACEOF
		10227	/* confdefs.h. */
		10228	_ACEOF
		10229	cat confdefs.h >>conftest.$ac_ext
		10230	cat >>conftest.$ac_ext <<_ACEOF
		10231	/* end confdefs.h. */
		10232	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		10233	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		10234	#define $ac_func innocuous_$ac_func
		10235
		10236	/* System header to define __stub macros and hopefully few prototypes,
		10237	which can conflict with char $ac_func (); below.
		10238	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		10239	<limits.h> exists even on freestanding compilers. */
		10240
		10241	#ifdef __STDC__
		10242	# include <limits.h>
		10243	#else
		10244	# include <assert.h>
		10245	#endif
		10246
		10247	#undef $ac_func
		10248
		10249	/* Override any GCC internal prototype to avoid an error.
		10250	Use char because int might match the return type of a GCC
		10251	builtin and then its argument prototype would still apply. */
		10252	#ifdef __cplusplus
		10253	extern "C"
		10254	#endif
		10255	char $ac_func ();
		10256	/* The GNU C library defines this for functions which it implements
		10257	to always fail with ENOSYS. Some functions are actually named
		10258	something starting with __ and the normal name is an alias. */
		10259	#if defined __stub_$ac_func || defined __stub___$ac_func
		10260	choke me
		10261	#endif
		10262
		10263	int
		10264	main ()
		10265	{
		10266	return $ac_func ();
		10267	;
		10268	return 0;
		10269	}
		10270	_ACEOF
		10271	rm -f conftest.$ac_objext conftest$ac_exeext
		10272	if { (ac_try="$ac_link"
		10273	case "(($ac_try" in
		10274	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10275	*) ac_try_echo=$ac_try;;
		10276	esac
		10277	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10278	(eval "$ac_link") 2>conftest.er1
		10279	ac_status=$?
		10280	grep -v '^ *+' conftest.er1 >conftest.err
		10281	rm -f conftest.er1
		10282	cat conftest.err >&5
		10283	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10284	(exit $ac_status); } && {
		10285	test -z "$ac_c_werror_flag" ||
		10286	test ! -s conftest.err
		10287	} && test -s conftest$ac_exeext &&
		10288	$as_test_x conftest$ac_exeext; then
		10289	eval "$as_ac_var=yes"
		10290	else
		10291	echo "$as_me: failed program was:" >&5
		10292	sed 's/^/| /' conftest.$ac_ext >&5
		10293
		10294	eval "$as_ac_var=no"
		10295	fi
		10296
		10297	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10298	conftest$ac_exeext conftest.$ac_ext
		10299	fi
		10300	ac_res=`eval echo '${'$as_ac_var'}'`
		10301	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		10302	echo "${ECHO_T}$ac_res" >&6; }
		10303	if test `eval echo '${'$as_ac_var'}'` = yes; then
		10304	cat >>confdefs.h <<_ACEOF
		10305	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
		10306	_ACEOF
		10307
		10308	fi
		10309	done
		10310
		10311	fi
		10312
		10313	fi
		10314
		10315
		10316
		10317	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5
		10318	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }
		10319	if test "${ac_cv_lib_m_ceil+set}" = set; then
		10320	echo $ECHO_N "(cached) $ECHO_C" >&6
		10321	else
		10322	ac_check_lib_save_LIBS=$LIBS
		10323	LIBS="-lm $LIBS"
		10324	cat >conftest.$ac_ext <<_ACEOF
		10325	/* confdefs.h. */
		10326	_ACEOF
		10327	cat confdefs.h >>conftest.$ac_ext
		10328	cat >>conftest.$ac_ext <<_ACEOF
		10329	/* end confdefs.h. */
		10330
		10331	/* Override any GCC internal prototype to avoid an error.
		10332	Use char because int might match the return type of a GCC
		10333	builtin and then its argument prototype would still apply. */
		10334	#ifdef __cplusplus
		10335	extern "C"
		10336	#endif
		10337	char ceil ();
		10338	int
		10339	main ()
		10340	{
		10341	return ceil ();
		10342	;
		10343	return 0;
		10344	}
		10345	_ACEOF
		10346	rm -f conftest.$ac_objext conftest$ac_exeext
		10347	if { (ac_try="$ac_link"
		10348	case "(($ac_try" in
		10349	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10350	*) ac_try_echo=$ac_try;;
		10351	esac
		10352	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10353	(eval "$ac_link") 2>conftest.er1
		10354	ac_status=$?
		10355	grep -v '^ *+' conftest.er1 >conftest.err
		10356	rm -f conftest.er1
		10357	cat conftest.err >&5
		10358	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10359	(exit $ac_status); } && {
		10360	test -z "$ac_c_werror_flag" ||
		10361	test ! -s conftest.err
		10362	} && test -s conftest$ac_exeext &&
		10363	$as_test_x conftest$ac_exeext; then
		10364	ac_cv_lib_m_ceil=yes
		10365	else
		10366	echo "$as_me: failed program was:" >&5
		10367	sed 's/^/| /' conftest.$ac_ext >&5
		10368
		10369	ac_cv_lib_m_ceil=no
		10370	fi
		10371
		10372	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10373	conftest$ac_exeext conftest.$ac_ext
		10374	LIBS=$ac_check_lib_save_LIBS
		10375	fi
		10376	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5
		10377	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }
		10378	if test $ac_cv_lib_m_ceil = yes; then
		10379	cat >>confdefs.h <<_ACEOF
		10380	#define HAVE_LIBM 1
		10381	_ACEOF
		10382
		10383	LIBS="-lm $LIBS"
		10384
		10385	fi
		10386
		10387
		10388
		10389
		10390
		10391
8571	ac_ext=cc	10392	ac_ext=cpp
8572	ac_cpp='$CXXCPP $CPPFLAGS'	10393	ac_cpp='$CXXCPP $CPPFLAGS'
8573	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	10394	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8574	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	10395	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8575	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	10396	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
8576		10397
…		…
8592		10413
8593	_ACEOF	10414	_ACEOF
8594		10415
8595	# The following way of writing the cache mishandles newlines in values,	10416	# The following way of writing the cache mishandles newlines in values,
8596	# but we know of no workaround that is simple, portable, and efficient.	10417	# but we know of no workaround that is simple, portable, and efficient.
8597	# So, don't put newlines in cache variables' values.	10418	# So, we kill variables containing newlines.
8598	# Ultrix sh set writes to stderr and can't be redirected directly,	10419	# Ultrix sh set writes to stderr and can't be redirected directly,
8599	# and sets the high bit in the cache file unless we assign to the vars.	10420	# and sets the high bit in the cache file unless we assign to the vars.
8600	{	10421	(
		10422	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		10423	eval ac_val=\$$ac_var
		10424	case $ac_val in #(
		10425	*${as_nl}*)
		10426	case $ac_var in #(
		10427	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		10428	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		10429	esac
		10430	case $ac_var in #(
		10431	_ | IFS | as_nl) ;; #(
		10432	*) $as_unset $ac_var ;;
		10433	esac ;;
		10434	esac
		10435	done
		10436
8601	(set) 2>&1 |	10437	(set) 2>&1 |
8602	case `(ac_space=' '; set | grep ac_space) 2>&1` in	10438	case $as_nl`(ac_space=' '; set) 2>&1` in #(
8603	*ac_space=\ *)	10439	*${as_nl}ac_space=\ *)
8604	# `set' does not quote correctly, so add quotes (double-quote	10440	# `set' does not quote correctly, so add quotes (double-quote
8605	# substitution turns \\\\ into \\, and sed turns \\ into \).	10441	# substitution turns \\\\ into \\, and sed turns \\ into \).
8606	sed -n \	10442	sed -n \
8607	"s/'/'\\\\''/g;	10443	"s/'/'\\\\''/g;
8608	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	10444	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
8609	;;	10445	;; #(
8610	*)	10446	*)
8611	# `set' quotes correctly as required by POSIX, so do not add quotes.	10447	# `set' quotes correctly as required by POSIX, so do not add quotes.
8612	sed -n \
8613	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"	10448	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
8614	;;	10449	;;
8615	esac;	10450	esac |
8616	} |	10451	sort
		10452	) |
8617	sed '	10453	sed '
		10454	/^ac_cv_env_/b end
8618	t clear	10455	t clear
8619	: clear	10456	:clear
8620	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	10457	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
8621	t end	10458	t end
8622	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	10459	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
8623	: end' >>confcache	10460	:end' >>confcache
8624	if diff $cache_file confcache >/dev/null 2>&1; then :; else	10461	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
8625	if test -w $cache_file; then	10462	if test -w "$cache_file"; then
8626	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	10463	test "x$cache_file" != "x/dev/null" &&
		10464	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
		10465	echo "$as_me: updating cache $cache_file" >&6;}
8627	cat confcache >$cache_file	10466	cat confcache >$cache_file
8628	else	10467	else
		10468	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
8629	echo "not updating unwritable cache $cache_file"	10469	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
8630	fi	10470	fi
8631	fi	10471	fi
8632	rm -f confcache	10472	rm -f confcache
8633		10473
8634		10474
8635		10475
8636	# Check whether --with-kernel or --without-kernel was given.	10476	# Check whether --with-kernel was given.
8637	if test "${with_kernel+set}" = set; then	10477	if test "${with_kernel+set}" = set; then
8638	withval="$with_kernel"	10478	withval=$with_kernel; kerneldir="$withval"
8639	kerneldir="$withval"
8640	else	10479	else
8641	kerneldir="/usr/src/linux"	10480	kerneldir="/usr/src/linux"
8642		10481
8643	fi;	10482	fi
8644		10483
		10484
8645	echo "$as_me:$LINENO: checking for linux/if_tun.h" >&5	10485	{ echo "$as_me:$LINENO: checking for linux/if_tun.h" >&5
8646	echo $ECHO_N "checking for linux/if_tun.h... $ECHO_C" >&6	10486	echo $ECHO_N "checking for linux/if_tun.h... $ECHO_C" >&6; }
8647	if test "${tinc_cv_linux_if_tun_h+set}" = set; then	10487	if test "${tinc_cv_linux_if_tun_h+set}" = set; then
8648	echo $ECHO_N "(cached) $ECHO_C" >&6	10488	echo $ECHO_N "(cached) $ECHO_C" >&6
8649	else	10489	else
8650		10490
8651	cat >conftest.$ac_ext <<_ACEOF	10491	cat >conftest.$ac_ext <<_ACEOF
8652	#line $LINENO "configure"
8653	/* confdefs.h. */	10492	/* confdefs.h. */
8654	_ACEOF	10493	_ACEOF
8655	cat confdefs.h >>conftest.$ac_ext	10494	cat confdefs.h >>conftest.$ac_ext
8656	cat >>conftest.$ac_ext <<_ACEOF	10495	cat >>conftest.$ac_ext <<_ACEOF
8657	/* end confdefs.h. */	10496	/* end confdefs.h. */
…		…
8663	;	10502	;
8664	return 0;	10503	return 0;
8665	}	10504	}
8666	_ACEOF	10505	_ACEOF
8667	rm -f conftest.$ac_objext	10506	rm -f conftest.$ac_objext
		10507	if { (ac_try="$ac_compile"
		10508	case "(($ac_try" in
		10509	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10510	*) ac_try_echo=$ac_try;;
		10511	esac
8668	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	10512	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8669	(eval $ac_compile) 2>&5	10513	(eval "$ac_compile") 2>conftest.er1
8670	ac_status=$?	10514	ac_status=$?
		10515	grep -v '^ *+' conftest.er1 >conftest.err
		10516	rm -f conftest.er1
		10517	cat conftest.err >&5
8671	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10518	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8672	(exit $ac_status); } &&	10519	(exit $ac_status); } && {
8673	{ ac_try='test -s conftest.$ac_objext'	10520	test -z "$ac_cxx_werror_flag" ||
8674	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10521	test ! -s conftest.err
8675	(eval $ac_try) 2>&5	10522	} && test -s conftest.$ac_objext; then
8676	ac_status=$?
8677	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8678	(exit $ac_status); }; }; then
8679	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""	10523	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""
8680	else	10524	else
8681	echo "$as_me: failed program was:" >&5	10525	echo "$as_me: failed program was:" >&5
8682	sed 's/^/| /' conftest.$ac_ext >&5	10526	sed 's/^/| /' conftest.$ac_ext >&5
8683		10527
8684	cat >conftest.$ac_ext <<_ACEOF	10528	cat >conftest.$ac_ext <<_ACEOF
8685	#line $LINENO "configure"
8686	/* confdefs.h. */	10529	/* confdefs.h. */
8687	_ACEOF	10530	_ACEOF
8688	cat confdefs.h >>conftest.$ac_ext	10531	cat confdefs.h >>conftest.$ac_ext
8689	cat >>conftest.$ac_ext <<_ACEOF	10532	cat >>conftest.$ac_ext <<_ACEOF
8690	/* end confdefs.h. */	10533	/* end confdefs.h. */
…		…
8696	;	10539	;
8697	return 0;	10540	return 0;
8698	}	10541	}
8699	_ACEOF	10542	_ACEOF
8700	rm -f conftest.$ac_objext	10543	rm -f conftest.$ac_objext
		10544	if { (ac_try="$ac_compile"
		10545	case "(($ac_try" in
		10546	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10547	*) ac_try_echo=$ac_try;;
		10548	esac
8701	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	10549	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8702	(eval $ac_compile) 2>&5	10550	(eval "$ac_compile") 2>conftest.er1
8703	ac_status=$?	10551	ac_status=$?
		10552	grep -v '^ *+' conftest.er1 >conftest.err
		10553	rm -f conftest.er1
		10554	cat conftest.err >&5
8704	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10555	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8705	(exit $ac_status); } &&	10556	(exit $ac_status); } && {
8706	{ ac_try='test -s conftest.$ac_objext'	10557	test -z "$ac_cxx_werror_flag" ||
8707	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10558	test ! -s conftest.err
8708	(eval $ac_try) 2>&5	10559	} && test -s conftest.$ac_objext; then
8709	ac_status=$?
8710	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8711	(exit $ac_status); }; }; then
8712	if_tun_h="default"	10560	if_tun_h="default"
8713	else	10561	else
8714	echo "$as_me: failed program was:" >&5	10562	echo "$as_me: failed program was:" >&5
8715	sed 's/^/| /' conftest.$ac_ext >&5	10563	sed 's/^/| /' conftest.$ac_ext >&5
8716		10564
8717	if_tun_h="no"	10565	if_tun_h="no"
8718		10566
8719	fi	10567	fi
		10568
8720	rm -f conftest.$ac_objext conftest.$ac_ext	10569	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8721		10570
8722	fi	10571	fi
		10572
8723	rm -f conftest.$ac_objext conftest.$ac_ext	10573	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8724		10574
8725	if test $if_tun_h = no; then	10575	if test $if_tun_h = no; then
8726	tinc_cv_linux_if_tun_h=none	10576	tinc_cv_linux_if_tun_h=none
8727	else	10577	else
8728	tinc_cv_linux_if_tun_h="$if_tun_h"	10578	tinc_cv_linux_if_tun_h="$if_tun_h"
8729	fi	10579	fi
8730		10580
8731	fi	10581	fi
8732	echo "$as_me:$LINENO: result: $tinc_cv_linux_if_tun_h" >&5	10582	{ echo "$as_me:$LINENO: result: $tinc_cv_linux_if_tun_h" >&5
8733	echo "${ECHO_T}$tinc_cv_linux_if_tun_h" >&6	10583	echo "${ECHO_T}$tinc_cv_linux_if_tun_h" >&6; }
8734		10584
8735	if test $tinc_cv_linux_if_tun_h != none; then	10585	if test $tinc_cv_linux_if_tun_h != none; then
8736		10586
8737	cat >>confdefs.h <<\_ACEOF	10587	cat >>confdefs.h <<\_ACEOF
8738	#define HAVE_TUNTAP 1	10588	#define HAVE_TUNTAP 1
…		…
8752		10602
8753		10603
8754	tinc_ac_save_CPPFLAGS="$CPPFLAGS"	10604	tinc_ac_save_CPPFLAGS="$CPPFLAGS"
8755		10605
8756		10606
8757	# Check whether --with-openssl-include or --without-openssl-include was given.	10607	# Check whether --with-openssl-include was given.
8758	if test "${with_openssl_include+set}" = set; then	10608	if test "${with_openssl_include+set}" = set; then
8759	withval="$with_openssl_include"	10609	withval=$with_openssl_include; openssl_include="$withval"
8760	openssl_include="$withval"
8761	CFLAGS="$CFLAGS -I$withval"	10610	CFLAGS="$CFLAGS -I$withval"
8762	CPPFLAGS="$CPPFLAGS -I$withval"	10611	CPPFLAGS="$CPPFLAGS -I$withval"
8763		10612
8764	fi;	10613	fi
8765		10614
8766		10615
		10616
8767	# Check whether --with-openssl-lib or --without-openssl-lib was given.	10617	# Check whether --with-openssl-lib was given.
8768	if test "${with_openssl_lib+set}" = set; then	10618	if test "${with_openssl_lib+set}" = set; then
8769	withval="$with_openssl_lib"	10619	withval=$with_openssl_lib; openssl_lib="$withval"
8770	openssl_lib="$withval"
8771	LIBS="$LIBS -L$withval"	10620	LIBS="$LIBS -L$withval"
8772		10621
8773	fi;	10622	fi
		10623
8774		10624
8775		10625
8776		10626
8777		10627
8778		10628
8779		10629
8780		10630
8781	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h	10631	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h
8782	do	10632	do
8783	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	10633	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8784	if eval "test \"\${$as_ac_Header+set}\" = set"; then	10634	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8785	echo "$as_me:$LINENO: checking for $ac_header" >&5	10635	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8786	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	10636	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8787	if eval "test \"\${$as_ac_Header+set}\" = set"; then	10637	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8788	echo $ECHO_N "(cached) $ECHO_C" >&6	10638	echo $ECHO_N "(cached) $ECHO_C" >&6
8789	fi	10639	fi
8790	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	10640	ac_res=`eval echo '${'$as_ac_Header'}'`
8791	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	10641	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		10642	echo "${ECHO_T}$ac_res" >&6; }
8792	else	10643	else
8793	# Is the header compilable?	10644	# Is the header compilable?
8794	echo "$as_me:$LINENO: checking $ac_header usability" >&5	10645	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8795	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	10646	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8796	cat >conftest.$ac_ext <<_ACEOF	10647	cat >conftest.$ac_ext <<_ACEOF
8797	#line $LINENO "configure"
8798	/* confdefs.h. */	10648	/* confdefs.h. */
8799	_ACEOF	10649	_ACEOF
8800	cat confdefs.h >>conftest.$ac_ext	10650	cat confdefs.h >>conftest.$ac_ext
8801	cat >>conftest.$ac_ext <<_ACEOF	10651	cat >>conftest.$ac_ext <<_ACEOF
8802	/* end confdefs.h. */	10652	/* end confdefs.h. */
8803	$ac_includes_default	10653	$ac_includes_default
8804	#include <$ac_header>	10654	#include <$ac_header>
8805	_ACEOF	10655	_ACEOF
8806	rm -f conftest.$ac_objext	10656	rm -f conftest.$ac_objext
8807	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	10657	if { (ac_try="$ac_compile"
8808	(eval $ac_compile) 2>&5	10658	case "(($ac_try" in
8809	ac_status=$?	10659	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8810	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10660	*) ac_try_echo=$ac_try;;
8811	(exit $ac_status); } &&	10661	esac
8812	{ ac_try='test -s conftest.$ac_objext'
8813	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10662	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8814	(eval $ac_try) 2>&5	10663	(eval "$ac_compile") 2>conftest.er1
8815	ac_status=$?
8816	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8817	(exit $ac_status); }; }; then
8818	ac_header_compiler=yes
8819	else
8820	echo "$as_me: failed program was:" >&5
8821	sed 's/^/| /' conftest.$ac_ext >&5
8822
8823	ac_header_compiler=no
8824	fi
8825	rm -f conftest.$ac_objext conftest.$ac_ext
8826	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8827	echo "${ECHO_T}$ac_header_compiler" >&6
8828
8829	# Is the header present?
8830	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8831	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8832	cat >conftest.$ac_ext <<_ACEOF
8833	#line $LINENO "configure"
8834	/* confdefs.h. */
8835	_ACEOF
8836	cat confdefs.h >>conftest.$ac_ext
8837	cat >>conftest.$ac_ext <<_ACEOF
8838	/* end confdefs.h. */
8839	#include <$ac_header>
8840	_ACEOF
8841	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8842	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8843	ac_status=$?	10664	ac_status=$?
8844	grep -v '^ *+' conftest.er1 >conftest.err	10665	grep -v '^ *+' conftest.er1 >conftest.err
8845	rm -f conftest.er1	10666	rm -f conftest.er1
8846	cat conftest.err >&5	10667	cat conftest.err >&5
8847	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8848	(exit $ac_status); } >/dev/null; then	10669	(exit $ac_status); } && {
		10670	test -z "$ac_cxx_werror_flag" ||
8849	if test -s conftest.err; then	10671	test ! -s conftest.err
8850	ac_cpp_err=$ac_cxx_preproc_warn_flag	10672	} && test -s conftest.$ac_objext; then
8851	else
8852	ac_cpp_err=
8853	fi
8854	else
8855	ac_cpp_err=yes
8856	fi
8857	if test -z "$ac_cpp_err"; then
8858	ac_header_preproc=yes	10673	ac_header_compiler=yes
8859	else	10674	else
8860	echo "$as_me: failed program was:" >&5	10675	echo "$as_me: failed program was:" >&5
8861	sed 's/^/| /' conftest.$ac_ext >&5	10676	sed 's/^/| /' conftest.$ac_ext >&5
8862		10677
		10678	ac_header_compiler=no
		10679	fi
		10680
		10681	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		10682	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		10683	echo "${ECHO_T}$ac_header_compiler" >&6; }
		10684
		10685	# Is the header present?
		10686	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
		10687	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
		10688	cat >conftest.$ac_ext <<_ACEOF
		10689	/* confdefs.h. */
		10690	_ACEOF
		10691	cat confdefs.h >>conftest.$ac_ext
		10692	cat >>conftest.$ac_ext <<_ACEOF
		10693	/* end confdefs.h. */
		10694	#include <$ac_header>
		10695	_ACEOF
		10696	if { (ac_try="$ac_cpp conftest.$ac_ext"
		10697	case "(($ac_try" in
		10698	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10699	*) ac_try_echo=$ac_try;;
		10700	esac
		10701	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10702	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		10703	ac_status=$?
		10704	grep -v '^ *+' conftest.er1 >conftest.err
		10705	rm -f conftest.er1
		10706	cat conftest.err >&5
		10707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10708	(exit $ac_status); } >/dev/null && {
		10709	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		10710	test ! -s conftest.err
		10711	}; then
		10712	ac_header_preproc=yes
		10713	else
		10714	echo "$as_me: failed program was:" >&5
		10715	sed 's/^/| /' conftest.$ac_ext >&5
		10716
8863	ac_header_preproc=no	10717	ac_header_preproc=no
8864	fi	10718	fi
		10719
8865	rm -f conftest.err conftest.$ac_ext	10720	rm -f conftest.err conftest.$ac_ext
8866	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5	10721	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8867	echo "${ECHO_T}$ac_header_preproc" >&6	10722	echo "${ECHO_T}$ac_header_preproc" >&6; }
8868		10723
8869	# So? What about this header?	10724	# So? What about this header?
8870	case $ac_header_compiler:$ac_header_preproc in	10725	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8871	yes:no )	10726	yes:no: )
8872	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5	10727	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8873	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}	10728	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
		10729	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
		10730	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
		10731	ac_header_preproc=yes
		10732	;;
		10733	no:yes:* )
		10734	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
		10735	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
		10736	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
		10737	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
		10738	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
		10739	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
		10740	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
		10741	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8874	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	10742	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8875	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	10743	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8876	(	10744	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8877	cat <<\_ASBOX	10745	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8878	## ------------------------------------ ##	10746
8879	## Report this to bug-autoconf@gnu.org. ##
8880	## ------------------------------------ ##
8881	_ASBOX
8882	) |
8883	sed "s/^/$as_me: WARNING: /" >&2
8884	;;	10747	;;
8885	no:yes )
8886	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8887	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8888	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8889	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8890	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8891	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8892	(
8893	cat <<\_ASBOX
8894	## ------------------------------------ ##
8895	## Report this to bug-autoconf@gnu.org. ##
8896	## ------------------------------------ ##
8897	_ASBOX
8898	) |
8899	sed "s/^/$as_me: WARNING: /" >&2
8900	;;
8901	esac	10748	esac
8902	echo "$as_me:$LINENO: checking for $ac_header" >&5	10749	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8903	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	10750	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8904	if eval "test \"\${$as_ac_Header+set}\" = set"; then	10751	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8905	echo $ECHO_N "(cached) $ECHO_C" >&6	10752	echo $ECHO_N "(cached) $ECHO_C" >&6
8906	else	10753	else
8907	eval "$as_ac_Header=$ac_header_preproc"	10754	eval "$as_ac_Header=\$ac_header_preproc"
8908	fi	10755	fi
8909	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	10756	ac_res=`eval echo '${'$as_ac_Header'}'`
8910	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	10757	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		10758	echo "${ECHO_T}$ac_res" >&6; }
8911		10759
8912	fi	10760	fi
8913	if test `eval echo '${'$as_ac_Header'}'` = yes; then	10761	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8914	cat >>confdefs.h <<_ACEOF	10762	cat >>confdefs.h <<_ACEOF
8915	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	10763	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
…		…
8925	done	10773	done
8926		10774
8927		10775
8928	CPPFLAGS="$tinc_ac_save_CPPFLAGS"	10776	CPPFLAGS="$tinc_ac_save_CPPFLAGS"
8929		10777
8930	echo "$as_me:$LINENO: checking for SHA1_version in -lcrypto" >&5	10778	{ echo "$as_me:$LINENO: checking for SHA1_version in -lcrypto" >&5
8931	echo $ECHO_N "checking for SHA1_version in -lcrypto... $ECHO_C" >&6	10779	echo $ECHO_N "checking for SHA1_version in -lcrypto... $ECHO_C" >&6; }
8932	if test "${ac_cv_lib_crypto_SHA1_version+set}" = set; then	10780	if test "${ac_cv_lib_crypto_SHA1_version+set}" = set; then
8933	echo $ECHO_N "(cached) $ECHO_C" >&6	10781	echo $ECHO_N "(cached) $ECHO_C" >&6
8934	else	10782	else
8935	ac_check_lib_save_LIBS=$LIBS	10783	ac_check_lib_save_LIBS=$LIBS
8936	LIBS="-lcrypto $LIBS"	10784	LIBS="-lcrypto $LIBS"
8937	cat >conftest.$ac_ext <<_ACEOF	10785	cat >conftest.$ac_ext <<_ACEOF
8938	#line $LINENO "configure"
8939	/* confdefs.h. */	10786	/* confdefs.h. */
8940	_ACEOF	10787	_ACEOF
8941	cat confdefs.h >>conftest.$ac_ext	10788	cat confdefs.h >>conftest.$ac_ext
8942	cat >>conftest.$ac_ext <<_ACEOF	10789	cat >>conftest.$ac_ext <<_ACEOF
8943	/* end confdefs.h. */	10790	/* end confdefs.h. */
8944		10791
8945	/* Override any gcc2 internal prototype to avoid an error. */	10792	/* Override any GCC internal prototype to avoid an error.
		10793	Use char because int might match the return type of a GCC
		10794	builtin and then its argument prototype would still apply. */
8946	#ifdef __cplusplus	10795	#ifdef __cplusplus
8947	extern "C"	10796	extern "C"
8948	#endif	10797	#endif
8949	/* We use char because int might match the return type of a gcc2
8950	builtin and then its argument prototype would still apply. */
8951	char SHA1_version ();	10798	char SHA1_version ();
8952	int	10799	int
8953	main ()	10800	main ()
8954	{	10801	{
8955	SHA1_version ();	10802	return SHA1_version ();
8956	;	10803	;
8957	return 0;	10804	return 0;
8958	}	10805	}
8959	_ACEOF	10806	_ACEOF
8960	rm -f conftest.$ac_objext conftest$ac_exeext	10807	rm -f conftest.$ac_objext conftest$ac_exeext
		10808	if { (ac_try="$ac_link"
		10809	case "(($ac_try" in
		10810	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10811	*) ac_try_echo=$ac_try;;
		10812	esac
8961	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10813	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8962	(eval $ac_link) 2>&5	10814	(eval "$ac_link") 2>conftest.er1
8963	ac_status=$?	10815	ac_status=$?
		10816	grep -v '^ *+' conftest.er1 >conftest.err
		10817	rm -f conftest.er1
		10818	cat conftest.err >&5
8964	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10819	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8965	(exit $ac_status); } &&	10820	(exit $ac_status); } && {
		10821	test -z "$ac_cxx_werror_flag" ||
		10822	test ! -s conftest.err
8966	{ ac_try='test -s conftest$ac_exeext'	10823	} && test -s conftest$ac_exeext &&
8967	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10824	$as_test_x conftest$ac_exeext; then
8968	(eval $ac_try) 2>&5
8969	ac_status=$?
8970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8971	(exit $ac_status); }; }; then
8972	ac_cv_lib_crypto_SHA1_version=yes	10825	ac_cv_lib_crypto_SHA1_version=yes
8973	else	10826	else
8974	echo "$as_me: failed program was:" >&5	10827	echo "$as_me: failed program was:" >&5
8975	sed 's/^/| /' conftest.$ac_ext >&5	10828	sed 's/^/| /' conftest.$ac_ext >&5
8976		10829
8977	ac_cv_lib_crypto_SHA1_version=no	10830	ac_cv_lib_crypto_SHA1_version=no
8978	fi	10831	fi
8979	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	10832
		10833	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10834	conftest$ac_exeext conftest.$ac_ext
8980	LIBS=$ac_check_lib_save_LIBS	10835	LIBS=$ac_check_lib_save_LIBS
8981	fi	10836	fi
8982	echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_SHA1_version" >&5	10837	{ echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_SHA1_version" >&5
8983	echo "${ECHO_T}$ac_cv_lib_crypto_SHA1_version" >&6	10838	echo "${ECHO_T}$ac_cv_lib_crypto_SHA1_version" >&6; }
8984	if test $ac_cv_lib_crypto_SHA1_version = yes; then	10839	if test $ac_cv_lib_crypto_SHA1_version = yes; then
8985	LIBS="$LIBS -lcrypto"	10840	LIBS="$LIBS -lcrypto"
8986	else	10841	else
8987	{ { echo "$as_me:$LINENO: error: OpenSSL libraries not found." >&5	10842	{ { echo "$as_me:$LINENO: error: OpenSSL libraries not found." >&5
8988	echo "$as_me: error: OpenSSL libraries not found." >&2;}	10843	echo "$as_me: error: OpenSSL libraries not found." >&2;}
…		…
8996		10851
8997		10852
8998	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms	10853	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms
8999	do	10854	do
9000	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	10855	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9001	echo "$as_me:$LINENO: checking for $ac_func" >&5	10856	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
9002	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	10857	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
9003	if eval "test \"\${$as_ac_var+set}\" = set"; then	10858	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
9004	echo $ECHO_N "(cached) $ECHO_C" >&6	10859	echo $ECHO_N "(cached) $ECHO_C" >&6
9005	else	10860	else
9006	cat >conftest.$ac_ext <<_ACEOF	10861	cat >conftest.$ac_ext <<_ACEOF
9007	#line $LINENO "configure"
9008	/* confdefs.h. */	10862	/* confdefs.h. */
9009	_ACEOF	10863	_ACEOF
9010	cat confdefs.h >>conftest.$ac_ext	10864	cat confdefs.h >>conftest.$ac_ext
9011	cat >>conftest.$ac_ext <<_ACEOF	10865	cat >>conftest.$ac_ext <<_ACEOF
9012	/* end confdefs.h. */	10866	/* end confdefs.h. */
		10867	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		10868	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		10869	#define $ac_func innocuous_$ac_func
		10870
9013	/* System header to define __stub macros and hopefully few prototypes,	10871	/* System header to define __stub macros and hopefully few prototypes,
9014	which can conflict with char $ac_func (); below.	10872	which can conflict with char $ac_func (); below.
9015	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	10873	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9016	<limits.h> exists even on freestanding compilers. */	10874	<limits.h> exists even on freestanding compilers. */
		10875
9017	#ifdef __STDC__	10876	#ifdef __STDC__
9018	# include <limits.h>	10877	# include <limits.h>
9019	#else	10878	#else
9020	# include <assert.h>	10879	# include <assert.h>
9021	#endif	10880	#endif
		10881
		10882	#undef $ac_func
		10883
9022	/* Override any gcc2 internal prototype to avoid an error. */	10884	/* Override any GCC internal prototype to avoid an error.
		10885	Use char because int might match the return type of a GCC
		10886	builtin and then its argument prototype would still apply. */
9023	#ifdef __cplusplus	10887	#ifdef __cplusplus
9024	extern "C"	10888	extern "C"
9025	{
9026	#endif	10889	#endif
9027	/* We use char because int might match the return type of a gcc2
9028	builtin and then its argument prototype would still apply. */
9029	char $ac_func ();	10890	char $ac_func ();
9030	/* The GNU C library defines this for functions which it implements	10891	/* The GNU C library defines this for functions which it implements
9031	to always fail with ENOSYS. Some functions are actually named	10892	to always fail with ENOSYS. Some functions are actually named
9032	something starting with __ and the normal name is an alias. */	10893	something starting with __ and the normal name is an alias. */
9033	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)	10894	#if defined __stub_$ac_func || defined __stub___$ac_func
9034	choke me	10895	choke me
9035	#else
9036	char (*f) () = $ac_func;
9037	#endif
9038	#ifdef __cplusplus
9039	}
9040	#endif	10896	#endif
9041		10897
9042	int	10898	int
9043	main ()	10899	main ()
9044	{	10900	{
9045	return f != $ac_func;	10901	return $ac_func ();
9046	;	10902	;
9047	return 0;	10903	return 0;
9048	}	10904	}
9049	_ACEOF	10905	_ACEOF
9050	rm -f conftest.$ac_objext conftest$ac_exeext	10906	rm -f conftest.$ac_objext conftest$ac_exeext
		10907	if { (ac_try="$ac_link"
		10908	case "(($ac_try" in
		10909	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10910	*) ac_try_echo=$ac_try;;
		10911	esac
9051	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10912	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9052	(eval $ac_link) 2>&5	10913	(eval "$ac_link") 2>conftest.er1
9053	ac_status=$?	10914	ac_status=$?
		10915	grep -v '^ *+' conftest.er1 >conftest.err
		10916	rm -f conftest.er1
		10917	cat conftest.err >&5
9054	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10918	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9055	(exit $ac_status); } &&	10919	(exit $ac_status); } && {
		10920	test -z "$ac_cxx_werror_flag" ||
		10921	test ! -s conftest.err
9056	{ ac_try='test -s conftest$ac_exeext'	10922	} && test -s conftest$ac_exeext &&
9057	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10923	$as_test_x conftest$ac_exeext; then
9058	(eval $ac_try) 2>&5
9059	ac_status=$?
9060	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9061	(exit $ac_status); }; }; then
9062	eval "$as_ac_var=yes"	10924	eval "$as_ac_var=yes"
9063	else	10925	else
9064	echo "$as_me: failed program was:" >&5	10926	echo "$as_me: failed program was:" >&5
9065	sed 's/^/| /' conftest.$ac_ext >&5	10927	sed 's/^/| /' conftest.$ac_ext >&5
9066		10928
9067	eval "$as_ac_var=no"	10929	eval "$as_ac_var=no"
9068	fi	10930	fi
9069	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	10931
		10932	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10933	conftest$ac_exeext conftest.$ac_ext
9070	fi	10934	fi
9071	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	10935	ac_res=`eval echo '${'$as_ac_var'}'`
9072	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	10936	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		10937	echo "${ECHO_T}$ac_res" >&6; }
9073	if test `eval echo '${'$as_ac_var'}'` = yes; then	10938	if test `eval echo '${'$as_ac_var'}'` = yes; then
9074	cat >>confdefs.h <<_ACEOF	10939	cat >>confdefs.h <<_ACEOF
9075	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	10940	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9076	_ACEOF	10941	_ACEOF
9077		10942
9078	fi	10943	fi
9079	done	10944	done
9080		10945
9081		10946
9082	echo "$as_me:$LINENO: checking for dlopen" >&5	10947	{ echo "$as_me:$LINENO: checking for dlopen" >&5
9083	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6	10948	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6; }
9084	if test "${ac_cv_func_dlopen+set}" = set; then	10949	if test "${ac_cv_func_dlopen+set}" = set; then
9085	echo $ECHO_N "(cached) $ECHO_C" >&6	10950	echo $ECHO_N "(cached) $ECHO_C" >&6
9086	else	10951	else
9087	cat >conftest.$ac_ext <<_ACEOF	10952	cat >conftest.$ac_ext <<_ACEOF
9088	#line $LINENO "configure"
9089	/* confdefs.h. */	10953	/* confdefs.h. */
9090	_ACEOF	10954	_ACEOF
9091	cat confdefs.h >>conftest.$ac_ext	10955	cat confdefs.h >>conftest.$ac_ext
9092	cat >>conftest.$ac_ext <<_ACEOF	10956	cat >>conftest.$ac_ext <<_ACEOF
9093	/* end confdefs.h. */	10957	/* end confdefs.h. */
		10958	/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
		10959	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		10960	#define dlopen innocuous_dlopen
		10961
9094	/* System header to define __stub macros and hopefully few prototypes,	10962	/* System header to define __stub macros and hopefully few prototypes,
9095	which can conflict with char dlopen (); below.	10963	which can conflict with char dlopen (); below.
9096	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	10964	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9097	<limits.h> exists even on freestanding compilers. */	10965	<limits.h> exists even on freestanding compilers. */
		10966
9098	#ifdef __STDC__	10967	#ifdef __STDC__
9099	# include <limits.h>	10968	# include <limits.h>
9100	#else	10969	#else
9101	# include <assert.h>	10970	# include <assert.h>
9102	#endif	10971	#endif
		10972
		10973	#undef dlopen
		10974
9103	/* Override any gcc2 internal prototype to avoid an error. */	10975	/* Override any GCC internal prototype to avoid an error.
		10976	Use char because int might match the return type of a GCC
		10977	builtin and then its argument prototype would still apply. */
9104	#ifdef __cplusplus	10978	#ifdef __cplusplus
9105	extern "C"	10979	extern "C"
9106	{
9107	#endif	10980	#endif
9108	/* We use char because int might match the return type of a gcc2
9109	builtin and then its argument prototype would still apply. */
9110	char dlopen ();	10981	char dlopen ();
9111	/* The GNU C library defines this for functions which it implements	10982	/* The GNU C library defines this for functions which it implements
9112	to always fail with ENOSYS. Some functions are actually named	10983	to always fail with ENOSYS. Some functions are actually named
9113	something starting with __ and the normal name is an alias. */	10984	something starting with __ and the normal name is an alias. */
9114	#if defined (__stub_dlopen) || defined (__stub___dlopen)	10985	#if defined __stub_dlopen || defined __stub___dlopen
9115	choke me	10986	choke me
9116	#else
9117	char (*f) () = dlopen;
9118	#endif
9119	#ifdef __cplusplus
9120	}
9121	#endif	10987	#endif
9122		10988
9123	int	10989	int
9124	main ()	10990	main ()
9125	{	10991	{
9126	return f != dlopen;	10992	return dlopen ();
9127	;	10993	;
9128	return 0;	10994	return 0;
9129	}	10995	}
9130	_ACEOF	10996	_ACEOF
9131	rm -f conftest.$ac_objext conftest$ac_exeext	10997	rm -f conftest.$ac_objext conftest$ac_exeext
		10998	if { (ac_try="$ac_link"
		10999	case "(($ac_try" in
		11000	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		11001	*) ac_try_echo=$ac_try;;
		11002	esac
9132	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	11003	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9133	(eval $ac_link) 2>&5	11004	(eval "$ac_link") 2>conftest.er1
9134	ac_status=$?	11005	ac_status=$?
		11006	grep -v '^ *+' conftest.er1 >conftest.err
		11007	rm -f conftest.er1
		11008	cat conftest.err >&5
9135	echo "$as_me:$LINENO: \$? = $ac_status" >&5	11009	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9136	(exit $ac_status); } &&	11010	(exit $ac_status); } && {
		11011	test -z "$ac_cxx_werror_flag" ||
		11012	test ! -s conftest.err
9137	{ ac_try='test -s conftest$ac_exeext'	11013	} && test -s conftest$ac_exeext &&
9138	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	11014	$as_test_x conftest$ac_exeext; then
9139	(eval $ac_try) 2>&5
9140	ac_status=$?
9141	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9142	(exit $ac_status); }; }; then
9143	ac_cv_func_dlopen=yes	11015	ac_cv_func_dlopen=yes
9144	else	11016	else
9145	echo "$as_me: failed program was:" >&5	11017	echo "$as_me: failed program was:" >&5
9146	sed 's/^/| /' conftest.$ac_ext >&5	11018	sed 's/^/| /' conftest.$ac_ext >&5
9147		11019
9148	ac_cv_func_dlopen=no	11020	ac_cv_func_dlopen=no
9149	fi	11021	fi
9150	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	11022
		11023	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		11024	conftest$ac_exeext conftest.$ac_ext
9151	fi	11025	fi
9152	echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5	11026	{ echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
9153	echo "${ECHO_T}$ac_cv_func_dlopen" >&6	11027	echo "${ECHO_T}$ac_cv_func_dlopen" >&6; }
9154	if test $ac_cv_func_dlopen = yes; then	11028	if test $ac_cv_func_dlopen = yes; then
9155	:	11029	:
9156	else	11030	else
9157	echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5	11031	{ echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9158	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6	11032	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
9159	if test "${ac_cv_lib_dl_dlopen+set}" = set; then	11033	if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9160	echo $ECHO_N "(cached) $ECHO_C" >&6	11034	echo $ECHO_N "(cached) $ECHO_C" >&6
9161	else	11035	else
9162	ac_check_lib_save_LIBS=$LIBS	11036	ac_check_lib_save_LIBS=$LIBS
9163	LIBS="-ldl $LIBS"	11037	LIBS="-ldl $LIBS"
9164	cat >conftest.$ac_ext <<_ACEOF	11038	cat >conftest.$ac_ext <<_ACEOF
9165	#line $LINENO "configure"
9166	/* confdefs.h. */	11039	/* confdefs.h. */
9167	_ACEOF	11040	_ACEOF
9168	cat confdefs.h >>conftest.$ac_ext	11041	cat confdefs.h >>conftest.$ac_ext
9169	cat >>conftest.$ac_ext <<_ACEOF	11042	cat >>conftest.$ac_ext <<_ACEOF
9170	/* end confdefs.h. */	11043	/* end confdefs.h. */
9171		11044
9172	/* Override any gcc2 internal prototype to avoid an error. */	11045	/* Override any GCC internal prototype to avoid an error.
		11046	Use char because int might match the return type of a GCC
		11047	builtin and then its argument prototype would still apply. */
9173	#ifdef __cplusplus	11048	#ifdef __cplusplus
9174	extern "C"	11049	extern "C"
9175	#endif	11050	#endif
9176	/* We use char because int might match the return type of a gcc2
9177	builtin and then its argument prototype would still apply. */
9178	char dlopen ();	11051	char dlopen ();
9179	int	11052	int
9180	main ()	11053	main ()
9181	{	11054	{
9182	dlopen ();	11055	return dlopen ();
9183	;	11056	;
9184	return 0;	11057	return 0;
9185	}	11058	}
9186	_ACEOF	11059	_ACEOF
9187	rm -f conftest.$ac_objext conftest$ac_exeext	11060	rm -f conftest.$ac_objext conftest$ac_exeext
		11061	if { (ac_try="$ac_link"
		11062	case "(($ac_try" in
		11063	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		11064	*) ac_try_echo=$ac_try;;
		11065	esac
9188	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	11066	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9189	(eval $ac_link) 2>&5	11067	(eval "$ac_link") 2>conftest.er1
9190	ac_status=$?	11068	ac_status=$?
		11069	grep -v '^ *+' conftest.er1 >conftest.err
		11070	rm -f conftest.er1
		11071	cat conftest.err >&5
9191	echo "$as_me:$LINENO: \$? = $ac_status" >&5	11072	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9192	(exit $ac_status); } &&	11073	(exit $ac_status); } && {
		11074	test -z "$ac_cxx_werror_flag" ||
		11075	test ! -s conftest.err
9193	{ ac_try='test -s conftest$ac_exeext'	11076	} && test -s conftest$ac_exeext &&
9194	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	11077	$as_test_x conftest$ac_exeext; then
9195	(eval $ac_try) 2>&5
9196	ac_status=$?
9197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9198	(exit $ac_status); }; }; then
9199	ac_cv_lib_dl_dlopen=yes	11078	ac_cv_lib_dl_dlopen=yes
9200	else	11079	else
9201	echo "$as_me: failed program was:" >&5	11080	echo "$as_me: failed program was:" >&5
9202	sed 's/^/| /' conftest.$ac_ext >&5	11081	sed 's/^/| /' conftest.$ac_ext >&5
9203		11082
9204	ac_cv_lib_dl_dlopen=no	11083	ac_cv_lib_dl_dlopen=no
9205	fi	11084	fi
9206	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	11085
		11086	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		11087	conftest$ac_exeext conftest.$ac_ext
9207	LIBS=$ac_check_lib_save_LIBS	11088	LIBS=$ac_check_lib_save_LIBS
9208	fi	11089	fi
9209	echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5	11090	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9210	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6	11091	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
9211	if test $ac_cv_lib_dl_dlopen = yes; then	11092	if test $ac_cv_lib_dl_dlopen = yes; then
9212	LIBS="$LIBS -ldl"	11093	LIBS="$LIBS -ldl"
9213	else	11094	else
9214	{ { echo "$as_me:$LINENO: error: OpenSSL depends on libdl." >&5	11095	{ { echo "$as_me:$LINENO: error: OpenSSL depends on libdl." >&5
9215	echo "$as_me: error: OpenSSL depends on libdl." >&2;}	11096	echo "$as_me: error: OpenSSL depends on libdl." >&2;}
…		…
9223		11104
9224	if test "x$openssl_include" != x; then	11105	if test "x$openssl_include" != x; then
9225	CXXFLAGS="$CXXFLAGS -I$openssl_include"	11106	CXXFLAGS="$CXXFLAGS -I$openssl_include"
9226	fi	11107	fi
9227		11108
		11109	# Check whether --enable-static-daemon was given.
		11110	if test "${enable_static_daemon+set}" = set; then
		11111	enableval=$enable_static_daemon; LDFLAGS_DAEMON=-static
		11112
		11113	fi
		11114
		11115
		11116
9228	# Check whether --enable-rohc or --disable-rohc was given.	11117	# Check whether --enable-rohc was given.
9229	if test "${enable_rohc+set}" = set; then	11118	if test "${enable_rohc+set}" = set; then
9230	enableval="$enable_rohc"	11119	enableval=$enable_rohc;
9231
9232	echo	11120	echo
9233	echo "**********************************************************************"	11121	echo "**********************************************************************"
9234	echo "**********************************************************************"	11122	echo "**********************************************************************"
9235	echo "**** --enable-rohc not yet implemented *******************************"	11123	echo "**** --enable-rohc is highly experimental, do not use ****************"
9236	echo "**********************************************************************"
9237	echo "**** uuh sorry, I am such an ass, but I didn't find any rfc3095 (ROHC)"
9238	echo "**** implementation to be used in GPL code on the web."
9239	echo "**** so this option is just a fake. Please implement one and send it"
9240	echo "**** to me ;)"
9241	echo "**********************************************************************"
9242	echo "**********************************************************************"
9243	echo "**********************************************************************"	11124	echo "**********************************************************************"
9244	echo "**********************************************************************"	11125	echo "**********************************************************************"
9245	echo	11126	echo
		11127	rohc=true
9246		11128
		11129	cat >>confdefs.h <<_ACEOF
		11130	#define ENABLE_ROHC 1
		11131	_ACEOF
9247		11132
		11133
		11134
9248	fi;	11135	fi
9249		11136
		11137
		11138
		11139
		11140	if test x$rohc = xtrue; then
		11141	ROHC_TRUE=
		11142	ROHC_FALSE='#'
		11143	else
		11144	ROHC_TRUE='#'
		11145	ROHC_FALSE=
		11146	fi
		11147
		11148
		11149
9250	# Check whether --enable-icmp or --disable-icmp was given.	11150	# Check whether --enable-icmp was given.
9251	if test "${enable_icmp+set}" = set; then	11151	if test "${enable_icmp+set}" = set; then
9252	enableval="$enable_icmp"	11152	enableval=$enable_icmp;
9253
9254	cat >>confdefs.h <<_ACEOF	11153	cat >>confdefs.h <<_ACEOF
9255	#define ENABLE_ICMP 1	11154	#define ENABLE_ICMP 1
9256	_ACEOF	11155	_ACEOF
9257		11156
9258		11157
9259	fi;	11158	fi
9260		11159
		11160
9261	# Check whether --enable-tcp or --disable-tcp was given.	11161	# Check whether --enable-tcp was given.
9262	if test "${enable_tcp+set}" = set; then	11162	if test "${enable_tcp+set}" = set; then
9263	enableval="$enable_tcp"	11163	enableval=$enable_tcp;
9264
9265	cat >>confdefs.h <<_ACEOF	11164	cat >>confdefs.h <<_ACEOF
9266	#define ENABLE_TCP 1	11165	#define ENABLE_TCP 1
9267	_ACEOF	11166	_ACEOF
9268		11167
9269		11168
9270	fi;	11169	fi
9271		11170
		11171
		11172	# Check whether --enable-dns was given.
		11173	if test "${enable_dns+set}" = set; then
		11174	enableval=$enable_dns;
		11175	if test "${ac_cv_header_gmp_h+set}" = set; then
		11176	{ echo "$as_me:$LINENO: checking for gmp.h" >&5
		11177	echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6; }
		11178	if test "${ac_cv_header_gmp_h+set}" = set; then
		11179	echo $ECHO_N "(cached) $ECHO_C" >&6
		11180	fi
		11181	{ echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
		11182	echo "${ECHO_T}$ac_cv_header_gmp_h" >&6; }
		11183	else
		11184	# Is the header compilable?
		11185	{ echo "$as_me:$LINENO: checking gmp.h usability" >&5
		11186	echo $ECHO_N "checking gmp.h usability... $ECHO_C" >&6; }
		11187	cat >conftest.$ac_ext <<_ACEOF
		11188	/* confdefs.h. */
		11189	_ACEOF
		11190	cat confdefs.h >>conftest.$ac_ext
		11191	cat >>conftest.$ac_ext <<_ACEOF
		11192	/* end confdefs.h. */
		11193	$ac_includes_default
		11194	#include <gmp.h>
		11195	_ACEOF
		11196	rm -f conftest.$ac_objext
		11197	if { (ac_try="$ac_compile"
		11198	case "(($ac_try" in
		11199	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		11200	*) ac_try_echo=$ac_try;;
		11201	esac
		11202	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		11203	(eval "$ac_compile") 2>conftest.er1
		11204	ac_status=$?
		11205	grep -v '^ *+' conftest.er1 >conftest.err
		11206	rm -f conftest.er1
		11207	cat conftest.err >&5
		11208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		11209	(exit $ac_status); } && {
		11210	test -z "$ac_cxx_werror_flag" ||
		11211	test ! -s conftest.err
		11212	} && test -s conftest.$ac_objext; then
		11213	ac_header_compiler=yes
		11214	else
		11215	echo "$as_me: failed program was:" >&5
		11216	sed 's/^/| /' conftest.$ac_ext >&5
		11217
		11218	ac_header_compiler=no
		11219	fi
		11220
		11221	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		11222	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		11223	echo "${ECHO_T}$ac_header_compiler" >&6; }
		11224
		11225	# Is the header present?
		11226	{ echo "$as_me:$LINENO: checking gmp.h presence" >&5
		11227	echo $ECHO_N "checking gmp.h presence... $ECHO_C" >&6; }
		11228	cat >conftest.$ac_ext <<_ACEOF
		11229	/* confdefs.h. */
		11230	_ACEOF
		11231	cat confdefs.h >>conftest.$ac_ext
		11232	cat >>conftest.$ac_ext <<_ACEOF
		11233	/* end confdefs.h. */
		11234	#include <gmp.h>
		11235	_ACEOF
		11236	if { (ac_try="$ac_cpp conftest.$ac_ext"
		11237	case "(($ac_try" in
		11238	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		11239	*) ac_try_echo=$ac_try;;
		11240	esac
		11241	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		11242	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		11243	ac_status=$?
		11244	grep -v '^ *+' conftest.er1 >conftest.err
		11245	rm -f conftest.er1
		11246	cat conftest.err >&5
		11247	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		11248	(exit $ac_status); } >/dev/null && {
		11249	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		11250	test ! -s conftest.err
		11251	}; then
		11252	ac_header_preproc=yes
		11253	else
		11254	echo "$as_me: failed program was:" >&5
		11255	sed 's/^/| /' conftest.$ac_ext >&5
		11256
		11257	ac_header_preproc=no
		11258	fi
		11259
		11260	rm -f conftest.err conftest.$ac_ext
		11261	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
		11262	echo "${ECHO_T}$ac_header_preproc" >&6; }
		11263
		11264	# So? What about this header?
		11265	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
		11266	yes:no: )
		11267	{ echo "$as_me:$LINENO: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
		11268	echo "$as_me: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
		11269	{ echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the compiler's result" >&5
		11270	echo "$as_me: WARNING: gmp.h: proceeding with the compiler's result" >&2;}
		11271	ac_header_preproc=yes
		11272	;;
		11273	no:yes:* )
		11274	{ echo "$as_me:$LINENO: WARNING: gmp.h: present but cannot be compiled" >&5
		11275	echo "$as_me: WARNING: gmp.h: present but cannot be compiled" >&2;}
		11276	{ echo "$as_me:$LINENO: WARNING: gmp.h: check for missing prerequisite headers?" >&5
		11277	echo "$as_me: WARNING: gmp.h: check for missing prerequisite headers?" >&2;}
		11278	{ echo "$as_me:$LINENO: WARNING: gmp.h: see the Autoconf documentation" >&5
		11279	echo "$as_me: WARNING: gmp.h: see the Autoconf documentation" >&2;}
		11280	{ echo "$as_me:$LINENO: WARNING: gmp.h: section \"Present But Cannot Be Compiled\"" >&5
		11281	echo "$as_me: WARNING: gmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
		11282	{ echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the preprocessor's result" >&5
		11283	echo "$as_me: WARNING: gmp.h: proceeding with the preprocessor's result" >&2;}
		11284	{ echo "$as_me:$LINENO: WARNING: gmp.h: in the future, the compiler will take precedence" >&5
		11285	echo "$as_me: WARNING: gmp.h: in the future, the compiler will take precedence" >&2;}
		11286
		11287	;;
		11288	esac
		11289	{ echo "$as_me:$LINENO: checking for gmp.h" >&5
		11290	echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6; }
		11291	if test "${ac_cv_header_gmp_h+set}" = set; then
		11292	echo $ECHO_N "(cached) $ECHO_C" >&6
		11293	else
		11294	ac_cv_header_gmp_h=$ac_header_preproc
		11295	fi
		11296	{ echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
		11297	echo "${ECHO_T}$ac_cv_header_gmp_h" >&6; }
		11298
		11299	fi
		11300	if test $ac_cv_header_gmp_h = yes; then
		11301	:
		11302	else
		11303	{ { echo "$as_me:$LINENO: error: gmp.h not found, required for --enable-dns" >&5
		11304	echo "$as_me: error: gmp.h not found, required for --enable-dns" >&2;}
		11305	{ (exit 1); exit 1; }; }
		11306	fi
		11307
		11308
		11309
		11310	{ echo "$as_me:$LINENO: checking for main in -lgmp" >&5
		11311	echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6; }
		11312	if test "${ac_cv_lib_gmp_main+set}" = set; then
		11313	echo $ECHO_N "(cached) $ECHO_C" >&6
		11314	else
		11315	ac_check_lib_save_LIBS=$LIBS
		11316	LIBS="-lgmp $LIBS"
		11317	cat >conftest.$ac_ext <<_ACEOF
		11318	/* confdefs.h. */
		11319	_ACEOF
		11320	cat confdefs.h >>conftest.$ac_ext
		11321	cat >>conftest.$ac_ext <<_ACEOF
		11322	/* end confdefs.h. */
		11323
		11324
		11325	int
		11326	main ()
		11327	{
		11328	return main ();
		11329	;
		11330	return 0;
		11331	}
		11332	_ACEOF
		11333	rm -f conftest.$ac_objext conftest$ac_exeext
		11334	if { (ac_try="$ac_link"
		11335	case "(($ac_try" in
		11336	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		11337	*) ac_try_echo=$ac_try;;
		11338	esac
		11339	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		11340	(eval "$ac_link") 2>conftest.er1
		11341	ac_status=$?
		11342	grep -v '^ *+' conftest.er1 >conftest.err
		11343	rm -f conftest.er1
		11344	cat conftest.err >&5
		11345	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		11346	(exit $ac_status); } && {
		11347	test -z "$ac_cxx_werror_flag" ||
		11348	test ! -s conftest.err
		11349	} && test -s conftest$ac_exeext &&
		11350	$as_test_x conftest$ac_exeext; then
		11351	ac_cv_lib_gmp_main=yes
		11352	else
		11353	echo "$as_me: failed program was:" >&5
		11354	sed 's/^/| /' conftest.$ac_ext >&5
		11355
		11356	ac_cv_lib_gmp_main=no
		11357	fi
		11358
		11359	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		11360	conftest$ac_exeext conftest.$ac_ext
		11361	LIBS=$ac_check_lib_save_LIBS
		11362	fi
		11363	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5
		11364	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6; }
		11365	if test $ac_cv_lib_gmp_main = yes; then
		11366	cat >>confdefs.h <<_ACEOF
		11367	#define HAVE_LIBGMP 1
		11368	_ACEOF
		11369
		11370	LIBS="-lgmp $LIBS"
		11371
		11372	else
		11373	{ { echo "$as_me:$LINENO: error: libgmp not found, required for --enable-dns" >&5
		11374	echo "$as_me: error: libgmp not found, required for --enable-dns" >&2;}
		11375	{ (exit 1); exit 1; }; }
		11376	fi
		11377
		11378
		11379
		11380	cat >>confdefs.h <<_ACEOF
		11381	#define ENABLE_DNS 1
		11382	_ACEOF
		11383
		11384
		11385
		11386	fi
		11387
		11388
9272	# Check whether --enable-http-proxy or --disable-http-proxy was given.	11389	# Check whether --enable-http-proxy was given.
9273	if test "${enable_http_proxy+set}" = set; then	11390	if test "${enable_http_proxy+set}" = set; then
9274	enableval="$enable_http_proxy"	11391	enableval=$enable_http_proxy;
9275
9276	cat >>confdefs.h <<_ACEOF	11392	cat >>confdefs.h <<_ACEOF
9277	#define ENABLE_HTTP_PROXY 1	11393	#define ENABLE_HTTP_PROXY 1
9278	_ACEOF	11394	_ACEOF
9279		11395
9280		11396
9281	fi;	11397	fi
9282		11398
9283	HMAC=8 # Check whether --enable-hmac-length or --disable-hmac-length was given.	11399
		11400	HMAC=12
		11401	# Check whether --enable-hmac-length was given.
9284	if test "${enable_hmac_length+set}" = set; then	11402	if test "${enable_hmac_length+set}" = set; then
9285	enableval="$enable_hmac_length"	11403	enableval=$enable_hmac_length; HMAC=$enableval
9286	HMAC=$enableval
9287		11404
9288	fi;	11405	fi
		11406
9289		11407
9290	cat >>confdefs.h <<_ACEOF	11408	cat >>confdefs.h <<_ACEOF
9291	#define HMACLENGTH $HMAC	11409	#define HMACLENGTH $HMAC
9292	_ACEOF	11410	_ACEOF
9293		11411
9294		11412
9295	RAND=8 # Check whether --enable-rand-length or --disable-rand-length was given.	11413	RAND=8
		11414	# Check whether --enable-rand-length was given.
9296	if test "${enable_rand_length+set}" = set; then	11415	if test "${enable_rand_length+set}" = set; then
9297	enableval="$enable_rand_length"	11416	enableval=$enable_rand_length; RAND=$enableval
9298	RAND=$enableval
9299		11417
9300	fi;	11418	fi
		11419
9301		11420
9302	cat >>confdefs.h <<_ACEOF	11421	cat >>confdefs.h <<_ACEOF
9303	#define RAND_SIZE $RAND	11422	#define RAND_SIZE $RAND
9304	_ACEOF	11423	_ACEOF
9305		11424
9306		11425
9307	MTU=1500 # Check whether --enable-mtu or --disable-mtu was given.	11426	MTU=1500
		11427	# Check whether --enable-mtu was given.
9308	if test "${enable_mtu+set}" = set; then	11428	if test "${enable_mtu+set}" = set; then
9309	enableval="$enable_mtu"	11429	enableval=$enable_mtu; MTU=$enableval
9310	MTU=$enableval
9311		11430
9312	fi;	11431	fi
		11432
9313		11433
9314	cat >>confdefs.h <<_ACEOF	11434	cat >>confdefs.h <<_ACEOF
9315	#define MAX_MTU $MTU + 14	11435	#define MAX_MTU $MTU + 14
9316	_ACEOF	11436	_ACEOF
9317		11437
9318		11438
9319	COMPRESS=1	11439	COMPRESS=1
9320	# Check whether --enable-compression or --disable-compression was given.	11440	# Check whether --enable-compression was given.
9321	if test "${enable_compression+set}" = set; then	11441	if test "${enable_compression+set}" = set; then
9322	enableval="$enable_compression"	11442	enableval=$enable_compression; if test "x$enableval" = xno; then
9323	if test "x$enableval" = xno; then
9324	COMPRESS=0	11443	COMPRESS=0
9325	fi	11444	fi
9326		11445
9327	fi;	11446	fi
		11447
9328		11448
9329	cat >>confdefs.h <<_ACEOF	11449	cat >>confdefs.h <<_ACEOF
9330	#define ENABLE_COMPRESSION $COMPRESS	11450	#define ENABLE_COMPRESSION $COMPRESS
9331	_ACEOF	11451	_ACEOF
9332		11452
9333		11453
9334	CIPHER=bf_cbc	11454	CIPHER=aes_128_cbc
9335	# Check whether --enable-cipher or --disable-cipher was given.	11455	# Check whether --enable-cipher was given.
9336	if test "${enable_cipher+set}" = set; then	11456	if test "${enable_cipher+set}" = set; then
9337	enableval="$enable_cipher"
9338	if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi	11457	enableval=$enable_cipher; if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi
9339	if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi	11458	if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi
9340	if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi	11459	if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi
9341	if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi	11460	if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi
9342		11461
9343	fi;	11462	fi
		11463
9344		11464
9345	cat >>confdefs.h <<_ACEOF	11465	cat >>confdefs.h <<_ACEOF
9346	#define ENABLE_CIPHER EVP_${CIPHER}	11466	#define ENABLE_CIPHER EVP_${CIPHER}
9347	_ACEOF	11467	_ACEOF
9348		11468
9349		11469
9350	DIGEST=sha1	11470	DIGEST=ripemd160
9351	# Check whether --enable-digest or --disable-digest was given.	11471	# Check whether --enable-digest was given.
9352	if test "${enable_digest+set}" = set; then	11472	if test "${enable_digest+set}" = set; then
9353	enableval="$enable_digest"	11473	enableval=$enable_digest; if test "x$enableval" = xsha512 ; then DIGEST=sha512 ; fi
		11474	if test "x$enableval" = xsha256 ; then DIGEST=sha256 ; fi
9354	if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi	11475	if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi
9355	if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi	11476	if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi
9356	if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi	11477	if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi
9357	if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi	11478	if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi
9358		11479
9359	fi;	11480	fi
		11481
9360		11482
9361	cat >>confdefs.h <<_ACEOF	11483	cat >>confdefs.h <<_ACEOF
9362	#define ENABLE_DIGEST EVP_${DIGEST}	11484	#define ENABLE_DIGEST EVP_${DIGEST}
9363	_ACEOF	11485	_ACEOF
9364		11486
9365		11487
9366	if $CXX -v --help 2>&1 | grep -q fno-rtti; then	11488	if $CXX -v --help 2>&1 | grep -q fno-rtti; then
9367	CXXFLAGS="$CXXFLAGS -fno-rtti"	11489	CXXFLAGS="$CXXFLAGS -fno-rtti"
9368	fi	11490	fi
9369		11491
9370	if $CXX -v --help 2>&1 | grep -q fexceptions; then	11492	#if $CXX -v --help 2>&1 | grep -q fexceptions; then
9371	CXXFLAGS="$CXXFLAGS -fno-exceptions"	11493	# CXXFLAGS="$CXXFLAGS -fno-exceptions"
9372	fi	11494	#fi
9373		11495
9374	if $CXX -v --help 2>&1 | grep -q ffunction-sections; then	11496	LIBS="$EXTRA_LIBS $LIBS"
9375	CXXFLAGS="$CXXFLAGS -ffunction-sections"
9376	fi
9377		11497
9378	if $LD -v --help 2>&1 | grep -q gc-sections; then
9379	LDFLAGS="$LDFLAGS -Wl,--gc-sections"
9380	fi
9381		11498
9382		11499
9383		11500
9384
9385
9386	ac_config_files="$ac_config_files Makefile po/Makefile.in src/Makefile doc/Makefile lib/Makefile m4/Makefile"	11501	ac_config_files="$ac_config_files Makefile po/Makefile.in src/Makefile doc/Makefile lib/Makefile m4/Makefile"
		11502
9387	cat >confcache <<\_ACEOF	11503	cat >confcache <<\_ACEOF
9388	# This file is a shell script that caches the results of configure	11504	# This file is a shell script that caches the results of configure
9389	# tests run on this system so they can be shared between configure	11505	# tests run on this system so they can be shared between configure
9390	# scripts and configure runs, see configure's option --config-cache.	11506	# scripts and configure runs, see configure's option --config-cache.
9391	# It is not useful on other systems. If it contains results you don't	11507	# It is not useful on other systems. If it contains results you don't
…		…
9400		11516
9401	_ACEOF	11517	_ACEOF
9402		11518
9403	# The following way of writing the cache mishandles newlines in values,	11519	# The following way of writing the cache mishandles newlines in values,
9404	# but we know of no workaround that is simple, portable, and efficient.	11520	# but we know of no workaround that is simple, portable, and efficient.
9405	# So, don't put newlines in cache variables' values.	11521	# So, we kill variables containing newlines.
9406	# Ultrix sh set writes to stderr and can't be redirected directly,	11522	# Ultrix sh set writes to stderr and can't be redirected directly,
9407	# and sets the high bit in the cache file unless we assign to the vars.	11523	# and sets the high bit in the cache file unless we assign to the vars.
9408	{	11524	(
		11525	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		11526	eval ac_val=\$$ac_var
		11527	case $ac_val in #(
		11528	*${as_nl}*)
		11529	case $ac_var in #(
		11530	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		11531	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		11532	esac
		11533	case $ac_var in #(
		11534	_ | IFS | as_nl) ;; #(
		11535	*) $as_unset $ac_var ;;
		11536	esac ;;
		11537	esac
		11538	done
		11539
9409	(set) 2>&1 |	11540	(set) 2>&1 |
9410	case `(ac_space=' '; set | grep ac_space) 2>&1` in	11541	case $as_nl`(ac_space=' '; set) 2>&1` in #(
9411	*ac_space=\ *)	11542	*${as_nl}ac_space=\ *)
9412	# `set' does not quote correctly, so add quotes (double-quote	11543	# `set' does not quote correctly, so add quotes (double-quote
9413	# substitution turns \\\\ into \\, and sed turns \\ into \).	11544	# substitution turns \\\\ into \\, and sed turns \\ into \).
9414	sed -n \	11545	sed -n \
9415	"s/'/'\\\\''/g;	11546	"s/'/'\\\\''/g;
9416	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	11547	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9417	;;	11548	;; #(
9418	*)	11549	*)
9419	# `set' quotes correctly as required by POSIX, so do not add quotes.	11550	# `set' quotes correctly as required by POSIX, so do not add quotes.
9420	sed -n \
9421	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"	11551	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
9422	;;	11552	;;
9423	esac;	11553	esac |
9424	} |	11554	sort
		11555	) |
9425	sed '	11556	sed '
		11557	/^ac_cv_env_/b end
9426	t clear	11558	t clear
9427	: clear	11559	:clear
9428	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	11560	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
9429	t end	11561	t end
9430	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	11562	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9431	: end' >>confcache	11563	:end' >>confcache
9432	if diff $cache_file confcache >/dev/null 2>&1; then :; else	11564	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9433	if test -w $cache_file; then	11565	if test -w "$cache_file"; then
9434	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	11566	test "x$cache_file" != "x/dev/null" &&
		11567	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
		11568	echo "$as_me: updating cache $cache_file" >&6;}
9435	cat confcache >$cache_file	11569	cat confcache >$cache_file
9436	else	11570	else
		11571	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
9437	echo "not updating unwritable cache $cache_file"	11572	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
9438	fi	11573	fi
9439	fi	11574	fi
9440	rm -f confcache	11575	rm -f confcache
9441		11576
9442	test "x$prefix" = xNONE && prefix=$ac_default_prefix	11577	test "x$prefix" = xNONE && prefix=$ac_default_prefix
9443	# Let make expand exec_prefix.	11578	# Let make expand exec_prefix.
9444	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	11579	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
9445
9446	# VPATH may cause trouble with some makes, so we remove $(srcdir),
9447	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
9448	# trailing colons and then remove the whole line if VPATH becomes empty
9449	# (actually we leave an empty line to preserve line numbers).
9450	if test "x$srcdir" = x.; then
9451	ac_vpsub='/^[ ]*VPATH[ ]*=/{
9452	s/:*\$(srcdir):*/:/;
9453	s/:*\${srcdir}:*/:/;
9454	s/:*@srcdir@:*/:/;
9455	s/^\([^=]*=[ ]*\):*/\1/;
9456	s/:*$//;
9457	s/^[^=]*=[ ]*$//;
9458	}'
9459	fi
9460		11580
9461	DEFS=-DHAVE_CONFIG_H	11581	DEFS=-DHAVE_CONFIG_H
9462		11582
9463	ac_libobjs=	11583	ac_libobjs=
9464	ac_ltlibobjs=	11584	ac_ltlibobjs=
9465	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	11585	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
9466	# 1. Remove the extension, and $U if already installed.	11586	# 1. Remove the extension, and $U if already installed.
9467	ac_i=`echo "$ac_i" |
9468	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	11587	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
9469	# 2. Add them.	11588	ac_i=`echo "$ac_i" | sed "$ac_script"`
		11589	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
		11590	# will be set to the directory where LIBOBJS objects are built.
9470	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	11591	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
9471	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	11592	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
9472	done	11593	done
9473	LIBOBJS=$ac_libobjs	11594	LIBOBJS=$ac_libobjs
9474		11595
9475	LTLIBOBJS=$ac_ltlibobjs	11596	LTLIBOBJS=$ac_ltlibobjs
9476		11597
…		…
9505	fi	11626	fi
9506	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then	11627	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
9507	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.	11628	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
9508	Usually this means the macro was only invoked conditionally." >&5	11629	Usually this means the macro was only invoked conditionally." >&5
9509	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.	11630	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
		11631	Usually this means the macro was only invoked conditionally." >&2;}
		11632	{ (exit 1); exit 1; }; }
		11633	fi
		11634	if test -z "${ROHC_TRUE}" && test -z "${ROHC_FALSE}"; then
		11635	{ { echo "$as_me:$LINENO: error: conditional \"ROHC\" was never defined.
		11636	Usually this means the macro was only invoked conditionally." >&5
		11637	echo "$as_me: error: conditional \"ROHC\" was never defined.
9510	Usually this means the macro was only invoked conditionally." >&2;}	11638	Usually this means the macro was only invoked conditionally." >&2;}
9511	{ (exit 1); exit 1; }; }	11639	{ (exit 1); exit 1; }; }
9512	fi	11640	fi
9513		11641
9514	: ${CONFIG_STATUS=./config.status}	11642	: ${CONFIG_STATUS=./config.status}
…		…
9532	cat >>$CONFIG_STATUS <<\_ACEOF	11660	cat >>$CONFIG_STATUS <<\_ACEOF
9533	## --------------------- ##	11661	## --------------------- ##
9534	## M4sh Initialization. ##	11662	## M4sh Initialization. ##
9535	## --------------------- ##	11663	## --------------------- ##
9536		11664
9537	# Be Bourne compatible	11665	# Be more Bourne compatible
		11666	DUALCASE=1; export DUALCASE # for MKS sh
9538	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	11667	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
9539	emulate sh	11668	emulate sh
9540	NULLCMD=:	11669	NULLCMD=:
9541	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	11670	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
9542	# is contrary to our usage. Disable this feature.	11671	# is contrary to our usage. Disable this feature.
9543	alias -g '${1+"$@"}'='"$@"'	11672	alias -g '${1+"$@"}'='"$@"'
9544	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	11673	setopt NO_GLOB_SUBST
9545	set -o posix
9546	fi
9547
9548	# Support unset when possible.
9549	if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
9550	as_unset=unset
9551	else
9552	as_unset=false
9553	fi
9554
9555
9556	# Work around bugs in pre-3.0 UWIN ksh.
9557	$as_unset ENV MAIL MAILPATH
9558	PS1='$ '
9559	PS2='> '
9560	PS4='+ '
9561
9562	# NLS nuisances.
9563	for as_var in \
9564	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
9565	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
9566	LC_TELEPHONE LC_TIME
9567	do
9568	if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
9569	eval $as_var=C; export $as_var
9570	else	11674	else
9571	$as_unset $as_var	11675	case `(set -o) 2>/dev/null` in
9572	fi	11676	*posix*) set -o posix ;;
9573	done	11677	esac
9574		11678
9575	# Required to use basename.
9576	if expr a : '\(a\)' >/dev/null 2>&1; then
9577	as_expr=expr
9578	else
9579	as_expr=false
9580	fi	11679	fi
9581		11680
9582	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
9583	as_basename=basename
9584	else
9585	as_basename=false
9586	fi
9587		11681
9588		11682
9589	# Name of the executable.
9590	as_me=`$as_basename "$0" ||
9591	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
9592	X"$0" : 'X\(//\)$' \| \
9593	X"$0" : 'X\(/\)$' \| \
9594	. : '\(.\)' 2>/dev/null ||
9595	echo X/"$0" |
9596	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
9597	/^X\/\(\/\/\)$/{ s//\1/; q; }
9598	/^X\/\(\/\).*/{ s//\1/; q; }
9599	s/.*/./; q'`
9600		11683
9601		11684	# PATH needs CR
9602	# PATH needs CR, and LINENO needs CR and PATH.
9603	# Avoid depending upon Character Ranges.	11685	# Avoid depending upon Character Ranges.
9604	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	11686	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
9605	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	11687	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
9606	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	11688	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
9607	as_cr_digits='0123456789'	11689	as_cr_digits='0123456789'
…		…
9618	PATH_SEPARATOR=:	11700	PATH_SEPARATOR=:
9619	fi	11701	fi
9620	rm -f conf$$.sh	11702	rm -f conf$$.sh
9621	fi	11703	fi
9622		11704
		11705	# Support unset when possible.
		11706	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
		11707	as_unset=unset
		11708	else
		11709	as_unset=false
		11710	fi
9623		11711
9624	as_lineno_1=$LINENO	11712
9625	as_lineno_2=$LINENO	11713	# IFS
9626	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	11714	# We need space, tab and new line, in precisely that order. Quoting is
9627	test "x$as_lineno_1" != "x$as_lineno_2" &&	11715	# there to prevent editors from complaining about space-tab.
9628	test "x$as_lineno_3" = "x$as_lineno_2" || {	11716	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		11717	# splitting by setting IFS to empty value.)
		11718	as_nl='
		11719	'
		11720	IFS=" "" $as_nl"
		11721
9629	# Find who we are. Look in the path if we contain no path at all	11722	# Find who we are. Look in the path if we contain no directory separator.
9630	# relative or not.
9631	case $0 in	11723	case $0 in
9632	*[\\/]* ) as_myself=$0 ;;	11724	*[\\/]* ) as_myself=$0 ;;
9633	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	11725	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9634	for as_dir in $PATH	11726	for as_dir in $PATH
9635	do	11727	do
9636	IFS=$as_save_IFS	11728	IFS=$as_save_IFS
9637	test -z "$as_dir" && as_dir=.	11729	test -z "$as_dir" && as_dir=.
9638	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	11730	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
9639	done	11731	done
		11732	IFS=$as_save_IFS
9640		11733
9641	;;	11734	;;
9642	esac	11735	esac
9643	# We did not find ourselves, most probably we were run as `sh COMMAND'	11736	# We did not find ourselves, most probably we were run as `sh COMMAND'
9644	# in which case we are not to be found in the path.	11737	# in which case we are not to be found in the path.
9645	if test "x$as_myself" = x; then	11738	if test "x$as_myself" = x; then
9646	as_myself=$0	11739	as_myself=$0
		11740	fi
		11741	if test ! -f "$as_myself"; then
		11742	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		11743	{ (exit 1); exit 1; }
		11744	fi
		11745
		11746	# Work around bugs in pre-3.0 UWIN ksh.
		11747	for as_var in ENV MAIL MAILPATH
		11748	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
		11749	done
		11750	PS1='$ '
		11751	PS2='> '
		11752	PS4='+ '
		11753
		11754	# NLS nuisances.
		11755	for as_var in \
		11756	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
		11757	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
		11758	LC_TELEPHONE LC_TIME
		11759	do
		11760	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
		11761	eval $as_var=C; export $as_var
		11762	else
		11763	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
9647	fi	11764	fi
9648	if test ! -f "$as_myself"; then	11765	done
9649	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5	11766
9650	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}	11767	# Required to use basename.
9651	{ (exit 1); exit 1; }; }	11768	if expr a : '\(a\)' >/dev/null 2>&1 &&
9652	fi	11769	test "X`expr 00001 : '.*\(...\)'`" = X001; then
9653	case $CONFIG_SHELL in	11770	as_expr=expr
9654	'')	11771	else
9655	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	11772	as_expr=false
9656	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH	11773	fi
9657	do	11774
9658	IFS=$as_save_IFS	11775	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
9659	test -z "$as_dir" && as_dir=.	11776	as_basename=basename
9660	for as_base in sh bash ksh sh5; do	11777	else
9661	case $as_dir in	11778	as_basename=false
9662	/*)	11779	fi
9663	if ("$as_dir/$as_base" -c '	11780
		11781
		11782	# Name of the executable.
		11783	as_me=`$as_basename -- "$0" ||
		11784	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
		11785	X"$0" : 'X\(//\)$' \| \
		11786	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
		11787	echo X/"$0" |
		11788	sed '/^.*\/\([^/][^/]*\)\/*$/{
		11789	s//\1/
		11790	q
		11791	}
		11792	/^X\/\(\/\/\)$/{
		11793	s//\1/
		11794	q
		11795	}
		11796	/^X\/\(\/\).*/{
		11797	s//\1/
		11798	q
		11799	}
		11800	s/.*/./; q'`
		11801
		11802	# CDPATH.
		11803	$as_unset CDPATH
		11804
		11805
		11806
9664	as_lineno_1=$LINENO	11807	as_lineno_1=$LINENO
9665	as_lineno_2=$LINENO	11808	as_lineno_2=$LINENO
9666	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
9667	test "x$as_lineno_1" != "x$as_lineno_2" &&	11809	test "x$as_lineno_1" != "x$as_lineno_2" &&
9668	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	11810	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
9669	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
9670	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
9671	CONFIG_SHELL=$as_dir/$as_base
9672	export CONFIG_SHELL
9673	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
9674	fi;;
9675	esac
9676	done
9677	done
9678	;;
9679	esac
9680		11811
9681	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO	11812	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
9682	# uniformly replaced by the line number. The first 'sed' inserts a	11813	# uniformly replaced by the line number. The first 'sed' inserts a
9683	# line-number line before each line; the second 'sed' does the real	11814	# line-number line after each line using $LINENO; the second 'sed'
9684	# work. The second script uses 'N' to pair each line-number line	11815	# does the real work. The second script uses 'N' to pair each
9685	# with the numbered line, and appends trailing '-' during	11816	# line-number line with the line containing $LINENO, and appends
9686	# substitution so that $LINENO is not a special case at line end.	11817	# trailing '-' during substitution so that $LINENO is not a special
		11818	# case at line end.
9687	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the	11819	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
9688	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)	11820	# scripts with optimization help from Paolo Bonzini. Blame Lee
		11821	# E. McMahon (1931-1989) for sed's syntax. :-)
		11822	sed -n '
		11823	p
		11824	/[$]LINENO/=
9689	sed '=' <$as_myself |	11825	' <$as_myself |
9690	sed '	11826	sed '
		11827	s/[$]LINENO.*/&-/
		11828	t lineno
		11829	b
		11830	:lineno
9691	N	11831	N
9692	s,$,-,
9693	: loop	11832	:loop
9694	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,	11833	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
9695	t loop	11834	t loop
9696	s,-$,,	11835	s/-\n.*//
9697	s,^['$as_cr_digits']*\n,,
9698	' >$as_me.lineno &&	11836	' >$as_me.lineno &&
9699	chmod +x $as_me.lineno ||	11837	chmod +x "$as_me.lineno" ||
9700	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
9701	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}	11838	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
9702	{ (exit 1); exit 1; }; }	11839	{ (exit 1); exit 1; }; }
9703		11840
9704	# Don't try to exec as it changes $[0], causing all sort of problems	11841	# Don't try to exec as it changes $[0], causing all sort of problems
9705	# (the dirname of $[0] is not the place where we might find the	11842	# (the dirname of $[0] is not the place where we might find the
9706	# original and so on. Autoconf is especially sensible to this).	11843	# original and so on. Autoconf is especially sensitive to this).
9707	. ./$as_me.lineno	11844	. "./$as_me.lineno"
9708	# Exit status is that of the last command.	11845	# Exit status is that of the last command.
9709	exit	11846	exit
9710	}	11847	}
9711		11848
9712		11849
9713	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	11850	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
9714	*c*,-n*) ECHO_N= ECHO_C='	11851	as_dirname=dirname
9715	' ECHO_T=' ' ;;	11852	else
9716	*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	11853	as_dirname=false
9717	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	11854	fi
9718	esac
9719		11855
		11856	ECHO_C= ECHO_N= ECHO_T=
		11857	case `echo -n x` in
		11858	-n*)
		11859	case `echo 'x\c'` in
		11860	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
		11861	*) ECHO_C='\c';;
		11862	esac;;
		11863	*)
		11864	ECHO_N='-n';;
		11865	esac
		11866
9720	if expr a : '\(a\)' >/dev/null 2>&1; then	11867	if expr a : '\(a\)' >/dev/null 2>&1 &&
		11868	test "X`expr 00001 : '.*\(...\)'`" = X001; then
9721	as_expr=expr	11869	as_expr=expr
9722	else	11870	else
9723	as_expr=false	11871	as_expr=false
9724	fi	11872	fi
9725		11873
9726	rm -f conf$$ conf$$.exe conf$$.file	11874	rm -f conf$$ conf$$.exe conf$$.file
		11875	if test -d conf$$.dir; then
		11876	rm -f conf$$.dir/conf$$.file
		11877	else
		11878	rm -f conf$$.dir
		11879	mkdir conf$$.dir
		11880	fi
9727	echo >conf$$.file	11881	echo >conf$$.file
9728	if ln -s conf$$.file conf$$ 2>/dev/null; then	11882	if ln -s conf$$.file conf$$ 2>/dev/null; then
9729	# We could just check for DJGPP; but this test a) works b) is more generic	11883	as_ln_s='ln -s'
9730	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	11884	# ... but there are two gotchas:
9731	if test -f conf$$.exe; then	11885	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
9732	# Don't use ln at all; we don't have any links	11886	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		11887	# In both cases, we have to default to `cp -p'.
		11888	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
9733	as_ln_s='cp -p'	11889	as_ln_s='cp -p'
9734	else
9735	as_ln_s='ln -s'
9736	fi
9737	elif ln conf$$.file conf$$ 2>/dev/null; then	11890	elif ln conf$$.file conf$$ 2>/dev/null; then
9738	as_ln_s=ln	11891	as_ln_s=ln
9739	else	11892	else
9740	as_ln_s='cp -p'	11893	as_ln_s='cp -p'
9741	fi	11894	fi
9742	rm -f conf$$ conf$$.exe conf$$.file	11895	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		11896	rmdir conf$$.dir 2>/dev/null
9743		11897
9744	if mkdir -p . 2>/dev/null; then	11898	if mkdir -p . 2>/dev/null; then
9745	as_mkdir_p=:	11899	as_mkdir_p=:
9746	else	11900	else
		11901	test -d ./-p && rmdir ./-p
9747	as_mkdir_p=false	11902	as_mkdir_p=false
9748	fi	11903	fi
9749		11904
		11905	if test -x / >/dev/null 2>&1; then
		11906	as_test_x='test -x'
		11907	else
		11908	if ls -dL / >/dev/null 2>&1; then
		11909	as_ls_L_option=L
		11910	else
		11911	as_ls_L_option=
		11912	fi
		11913	as_test_x='
		11914	eval sh -c '\''
		11915	if test -d "$1"; then
		11916	test -d "$1/.";
		11917	else
		11918	case $1 in
		11919	-*)set "./$1";;
		11920	esac;
		11921	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
		11922	???[sx]*):;;*)false;;esac;fi
		11923	'\'' sh
		11924	'
		11925	fi
9750	as_executable_p="test -f"	11926	as_executable_p=$as_test_x
9751		11927
9752	# Sed expression to map a string onto a valid CPP name.	11928	# Sed expression to map a string onto a valid CPP name.
9753	as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"	11929	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
9754		11930
9755	# Sed expression to map a string onto a valid variable name.	11931	# Sed expression to map a string onto a valid variable name.
9756	as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"	11932	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
9757		11933
9758
9759	# IFS
9760	# We need space, tab and new line, in precisely that order.
9761	as_nl='
9762	'
9763	IFS=" $as_nl"
9764
9765	# CDPATH.
9766	$as_unset CDPATH
9767		11934
9768	exec 6>&1	11935	exec 6>&1
9769		11936
9770	# Open the log real soon, to keep \$[0] and so on meaningful, and to	11937	# Save the log message, to keep $[0] and so on meaningful, and to
9771	# report actual input values of CONFIG_FILES etc. instead of their	11938	# report actual input values of CONFIG_FILES etc. instead of their
9772	# values after options handling. Logging --version etc. is OK.	11939	# values after options handling.
9773	exec 5>>config.log	11940	ac_log="
9774	{
9775	echo
9776	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
9777	## Running $as_me. ##
9778	_ASBOX
9779	} >&5
9780	cat >&5 <<_CSEOF
9781
9782	This file was extended by $as_me, which was	11941	This file was extended by $as_me, which was
9783	generated by GNU Autoconf 2.57. Invocation command line was	11942	generated by GNU Autoconf 2.61. Invocation command line was
9784		11943
9785	CONFIG_FILES = $CONFIG_FILES	11944	CONFIG_FILES = $CONFIG_FILES
9786	CONFIG_HEADERS = $CONFIG_HEADERS	11945	CONFIG_HEADERS = $CONFIG_HEADERS
9787	CONFIG_LINKS = $CONFIG_LINKS	11946	CONFIG_LINKS = $CONFIG_LINKS
9788	CONFIG_COMMANDS = $CONFIG_COMMANDS	11947	CONFIG_COMMANDS = $CONFIG_COMMANDS
9789	$ $0 $@	11948	$ $0 $@
9790		11949
9791	_CSEOF
9792	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5	11950	on `(hostname || uname -n) 2>/dev/null | sed 1q`
9793	echo >&5	11951	"
9794	_ACEOF
9795		11952
		11953	_ACEOF
		11954
		11955	cat >>$CONFIG_STATUS <<_ACEOF
9796	# Files that config.status was made for.	11956	# Files that config.status was made for.
9797	if test -n "$ac_config_files"; then	11957	config_files="$ac_config_files"
9798	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	11958	config_headers="$ac_config_headers"
9799	fi	11959	config_commands="$ac_config_commands"
9800		11960
9801	if test -n "$ac_config_headers"; then	11961	_ACEOF
9802	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
9803	fi
9804
9805	if test -n "$ac_config_links"; then
9806	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
9807	fi
9808
9809	if test -n "$ac_config_commands"; then
9810	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
9811	fi
9812		11962
9813	cat >>$CONFIG_STATUS <<\_ACEOF	11963	cat >>$CONFIG_STATUS <<\_ACEOF
9814
9815	ac_cs_usage="\	11964	ac_cs_usage="\
9816	\`$as_me' instantiates files from templates according to the	11965	\`$as_me' instantiates files from templates according to the
9817	current configuration.	11966	current configuration.
9818		11967
9819	Usage: $0 [OPTIONS] [FILE]...	11968	Usage: $0 [OPTIONS] [FILE]...
9820		11969
9821	-h, --help print this help, then exit	11970	-h, --help print this help, then exit
9822	-V, --version print version number, then exit	11971	-V, --version print version number and configuration settings, then exit
9823	-q, --quiet do not print progress messages	11972	-q, --quiet do not print progress messages
9824	-d, --debug don't remove temporary files	11973	-d, --debug don't remove temporary files
9825	--recheck update $as_me by reconfiguring in the same conditions	11974	--recheck update $as_me by reconfiguring in the same conditions
9826	--file=FILE[:TEMPLATE]	11975	--file=FILE[:TEMPLATE]
9827	instantiate the configuration file FILE	11976	instantiate the configuration file FILE
9828	--header=FILE[:TEMPLATE]	11977	--header=FILE[:TEMPLATE]
9829	instantiate the configuration header FILE	11978	instantiate the configuration header FILE
9830		11979
9831	Configuration files:	11980	Configuration files:
9832	$config_files	11981	$config_files
9833		11982
9834	Configuration headers:	11983	Configuration headers:
…		…
9836		11985
9837	Configuration commands:	11986	Configuration commands:
9838	$config_commands	11987	$config_commands
9839		11988
9840	Report bugs to <bug-autoconf@gnu.org>."	11989	Report bugs to <bug-autoconf@gnu.org>."
9841	_ACEOF
9842		11990
		11991	_ACEOF
9843	cat >>$CONFIG_STATUS <<_ACEOF	11992	cat >>$CONFIG_STATUS <<_ACEOF
9844	ac_cs_version="\\	11993	ac_cs_version="\\
9845	config.status	11994	config.status
9846	configured by $0, generated by GNU Autoconf 2.57,	11995	configured by $0, generated by GNU Autoconf 2.61,
9847	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"	11996	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
9848		11997
9849	Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
9850	Free Software Foundation, Inc.	11998	Copyright (C) 2006 Free Software Foundation, Inc.
9851	This config.status script is free software; the Free Software Foundation	11999	This config.status script is free software; the Free Software Foundation
9852	gives unlimited permission to copy, distribute and modify it."	12000	gives unlimited permission to copy, distribute and modify it."
		12001
		12002	ac_pwd='$ac_pwd'
9853	srcdir=$srcdir	12003	srcdir='$srcdir'
9854	INSTALL="$INSTALL"	12004	INSTALL='$INSTALL'
9855	_ACEOF	12005	_ACEOF
9856		12006
9857	cat >>$CONFIG_STATUS <<\_ACEOF	12007	cat >>$CONFIG_STATUS <<\_ACEOF
9858	# If no file are specified by the user, then we need to provide default	12008	# If no file are specified by the user, then we need to provide default
9859	# value. By we need to know if files were specified by the user.	12009	# value. By we need to know if files were specified by the user.
9860	ac_need_defaults=:	12010	ac_need_defaults=:
9861	while test $# != 0	12011	while test $# != 0
9862	do	12012	do
9863	case $1 in	12013	case $1 in
9864	--*=*)	12014	--*=*)
9865	ac_option=`expr "x$1" : 'x\([^=]*\)='`	12015	ac_option=`expr "X$1" : 'X\([^=]*\)='`
9866	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`	12016	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
9867	ac_shift=:	12017	ac_shift=:
9868	;;	12018	;;
9869	-*)	12019	*)
9870	ac_option=$1	12020	ac_option=$1
9871	ac_optarg=$2	12021	ac_optarg=$2
9872	ac_shift=shift	12022	ac_shift=shift
9873	;;	12023	;;
9874	*) # This is not an option, so the user has probably given explicit
9875	# arguments.
9876	ac_option=$1
9877	ac_need_defaults=false;;
9878	esac	12024	esac
9879		12025
9880	case $ac_option in	12026	case $ac_option in
9881	# Handling of the options.	12027	# Handling of the options.
9882	_ACEOF
9883	cat >>$CONFIG_STATUS <<\_ACEOF
9884	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)	12028	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
9885	ac_cs_recheck=: ;;	12029	ac_cs_recheck=: ;;
9886	--version | --vers* | -V )	12030	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
9887	echo "$ac_cs_version"; exit 0 ;;	12031	echo "$ac_cs_version"; exit ;;
9888	--he | --h)	12032	--debug | --debu | --deb | --de | --d | -d )
9889	# Conflict between --help and --header
9890	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
9891	Try \`$0 --help' for more information." >&5
9892	echo "$as_me: error: ambiguous option: $1
9893	Try \`$0 --help' for more information." >&2;}
9894	{ (exit 1); exit 1; }; };;
9895	--help | --hel | -h )
9896	echo "$ac_cs_usage"; exit 0 ;;
9897	--debug | --d* | -d )
9898	debug=: ;;	12033	debug=: ;;
9899	--file | --fil | --fi | --f )	12034	--file | --fil | --fi | --f )
9900	$ac_shift	12035	$ac_shift
9901	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	12036	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
9902	ac_need_defaults=false;;	12037	ac_need_defaults=false;;
9903	--header | --heade | --head | --hea )	12038	--header | --heade | --head | --hea )
9904	$ac_shift	12039	$ac_shift
9905	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	12040	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
9906	ac_need_defaults=false;;	12041	ac_need_defaults=false;;
		12042	--he | --h)
		12043	# Conflict between --help and --header
		12044	{ echo "$as_me: error: ambiguous option: $1
		12045	Try \`$0 --help' for more information." >&2
		12046	{ (exit 1); exit 1; }; };;
		12047	--help | --hel | -h )
		12048	echo "$ac_cs_usage"; exit ;;
9907	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	12049	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
9908	| -silent | --silent | --silen | --sile | --sil | --si | --s)	12050	| -silent | --silent | --silen | --sile | --sil | --si | --s)
9909	ac_cs_silent=: ;;	12051	ac_cs_silent=: ;;
9910		12052
9911	# This is an error.	12053	# This is an error.
9912	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
9913	Try \`$0 --help' for more information." >&5
9914	echo "$as_me: error: unrecognized option: $1	12054	-*) { echo "$as_me: error: unrecognized option: $1
9915	Try \`$0 --help' for more information." >&2;}	12055	Try \`$0 --help' for more information." >&2
9916	{ (exit 1); exit 1; }; } ;;	12056	{ (exit 1); exit 1; }; } ;;
9917		12057
9918	*) ac_config_targets="$ac_config_targets $1" ;;	12058	*) ac_config_targets="$ac_config_targets $1"
		12059	ac_need_defaults=false ;;
9919		12060
9920	esac	12061	esac
9921	shift	12062	shift
9922	done	12063	done
9923		12064
…		…
9929	fi	12070	fi
9930		12071
9931	_ACEOF	12072	_ACEOF
9932	cat >>$CONFIG_STATUS <<_ACEOF	12073	cat >>$CONFIG_STATUS <<_ACEOF
9933	if \$ac_cs_recheck; then	12074	if \$ac_cs_recheck; then
9934	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6	12075	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
		12076	CONFIG_SHELL=$SHELL
		12077	export CONFIG_SHELL
9935	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	12078	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
9936	fi	12079	fi
9937		12080
9938	_ACEOF	12081	_ACEOF
		12082	cat >>$CONFIG_STATUS <<\_ACEOF
		12083	exec 5>>config.log
		12084	{
		12085	echo
		12086	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		12087	## Running $as_me. ##
		12088	_ASBOX
		12089	echo "$ac_log"
		12090	} >&5
9939		12091
		12092	_ACEOF
9940	cat >>$CONFIG_STATUS <<_ACEOF	12093	cat >>$CONFIG_STATUS <<_ACEOF
9941	#	12094	#
9942	# INIT-COMMANDS section.	12095	# INIT-COMMANDS
9943	#	12096	#
9944
9945	# Capture the value of obsolete ALL_LINGUAS because we need it to compute	12097	# Capture the value of obsolete ALL_LINGUAS because we need it to compute
9946	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it	12098	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
9947	# from automake.	12099	# from automake.
9948	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'	12100	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'
9949	# Capture the value of LINGUAS because we need it to compute CATALOGS.	12101	# Capture the value of LINGUAS because we need it to compute CATALOGS.
…		…
9951		12103
9952	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"	12104	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
9953		12105
9954	_ACEOF	12106	_ACEOF
9955		12107
9956
9957
9958	cat >>$CONFIG_STATUS <<\_ACEOF	12108	cat >>$CONFIG_STATUS <<\_ACEOF
		12109
		12110	# Handling of arguments.
9959	for ac_config_target in $ac_config_targets	12111	for ac_config_target in $ac_config_targets
9960	do	12112	do
9961	case "$ac_config_target" in	12113	case $ac_config_target in
9962	# Handling of arguments.	12114	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
		12115	"default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
		12116	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
9963	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	12117	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
9964	"po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;	12118	"po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
9965	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	12119	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
9966	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	12120	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
9967	"lib/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;	12121	"lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
9968	"m4/Makefile" ) CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;	12122	"m4/Makefile") CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;
9969	"default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;	12123
9970	"depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
9971	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
9972	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	12124	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
9973	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}	12125	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
9974	{ (exit 1); exit 1; }; };;	12126	{ (exit 1); exit 1; }; };;
9975	esac	12127	esac
9976	done	12128	done
		12129
9977		12130
9978	# If the user did not use the arguments to specify the items to instantiate,	12131	# If the user did not use the arguments to specify the items to instantiate,
9979	# then the envvar interface is used. Set only those that are not.	12132	# then the envvar interface is used. Set only those that are not.
9980	# We use the long form for the default assignment because of an extremely	12133	# We use the long form for the default assignment because of an extremely
9981	# bizarre bug on SunOS 4.1.3.	12134	# bizarre bug on SunOS 4.1.3.
…		…
9984	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers	12137	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
9985	test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands	12138	test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
9986	fi	12139	fi
9987		12140
9988	# Have a temporary directory for convenience. Make it in the build tree	12141	# Have a temporary directory for convenience. Make it in the build tree
9989	# simply because there is no reason to put it here, and in addition,	12142	# simply because there is no reason against having it here, and in addition,
9990	# creating and moving files from /tmp can sometimes cause problems.	12143	# creating and moving files from /tmp can sometimes cause problems.
9991	# Create a temporary directory, and hook for its removal unless debugging.	12144	# Hook for its removal unless debugging.
		12145	# Note that there is a small window in which the directory will not be cleaned:
		12146	# after its creation but before its name has been assigned to `$tmp'.
9992	$debug ||	12147	$debug ||
9993	{	12148	{
9994	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	12149	tmp=
		12150	trap 'exit_status=$?
		12151	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		12152	' 0
9995	trap '{ (exit 1); exit 1; }' 1 2 13 15	12153	trap '{ (exit 1); exit 1; }' 1 2 13 15
9996	}	12154	}
9997
9998	# Create a (secure) tmp directory for tmp files.	12155	# Create a (secure) tmp directory for tmp files.
9999		12156
10000	{	12157	{
10001	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	12158	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
10002	test -n "$tmp" && test -d "$tmp"	12159	test -n "$tmp" && test -d "$tmp"
10003	} ||	12160	} ||
10004	{	12161	{
10005	tmp=./confstat$$-$RANDOM	12162	tmp=./conf$$-$RANDOM
10006	(umask 077 && mkdir $tmp)	12163	(umask 077 && mkdir "$tmp")
10007	} ||	12164	} ||
10008	{	12165	{
10009	echo "$me: cannot create a temporary directory in ." >&2	12166	echo "$me: cannot create a temporary directory in ." >&2
10010	{ (exit 1); exit 1; }	12167	{ (exit 1); exit 1; }
10011	}	12168	}
10012		12169
10013	_ACEOF
10014
10015	cat >>$CONFIG_STATUS <<_ACEOF
10016
10017	#	12170	#
10018	# CONFIG_FILES section.	12171	# Set up the sed scripts for CONFIG_FILES section.
10019	#	12172	#
10020		12173
10021	# No need to generate the scripts if there are no CONFIG_FILES.	12174	# No need to generate the scripts if there are no CONFIG_FILES.
10022	# This happens for instance when ./config.status config.h	12175	# This happens for instance when ./config.status config.h
10023	if test -n "\$CONFIG_FILES"; then	12176	if test -n "$CONFIG_FILES"; then
10024	# Protect against being on the right side of a sed subst in config.status.	12177
10025	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	12178	_ACEOF
10026	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	12179
10027	s,@SHELL@,$SHELL,;t t	12180
10028	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	12181
10029	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	12182	ac_delim='%!_!# '
		12183	for ac_last_try in false false false false false :; do
		12184	cat >conf$$subs.sed <<_ACEOF
		12185	SHELL!$SHELL$ac_delim
		12186	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
		12187	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
10030	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	12188	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
10031	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t	12189	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
10032	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t	12190	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
10033	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t	12191	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
10034	s,@exec_prefix@,$exec_prefix,;t t	12192	exec_prefix!$exec_prefix$ac_delim
10035	s,@prefix@,$prefix,;t t	12193	prefix!$prefix$ac_delim
10036	s,@program_transform_name@,$program_transform_name,;t t	12194	program_transform_name!$program_transform_name$ac_delim
10037	s,@bindir@,$bindir,;t t	12195	bindir!$bindir$ac_delim
10038	s,@sbindir@,$sbindir,;t t	12196	sbindir!$sbindir$ac_delim
10039	s,@libexecdir@,$libexecdir,;t t	12197	libexecdir!$libexecdir$ac_delim
10040	s,@datadir@,$datadir,;t t	12198	datarootdir!$datarootdir$ac_delim
10041	s,@sysconfdir@,$sysconfdir,;t t	12199	datadir!$datadir$ac_delim
10042	s,@sharedstatedir@,$sharedstatedir,;t t	12200	sysconfdir!$sysconfdir$ac_delim
10043	s,@localstatedir@,$localstatedir,;t t	12201	sharedstatedir!$sharedstatedir$ac_delim
10044	s,@libdir@,$libdir,;t t	12202	localstatedir!$localstatedir$ac_delim
10045	s,@includedir@,$includedir,;t t	12203	includedir!$includedir$ac_delim
10046	s,@oldincludedir@,$oldincludedir,;t t	12204	oldincludedir!$oldincludedir$ac_delim
10047	s,@infodir@,$infodir,;t t	12205	docdir!$docdir$ac_delim
10048	s,@mandir@,$mandir,;t t	12206	infodir!$infodir$ac_delim
10049	s,@build_alias@,$build_alias,;t t	12207	htmldir!$htmldir$ac_delim
10050	s,@host_alias@,$host_alias,;t t	12208	dvidir!$dvidir$ac_delim
10051	s,@target_alias@,$target_alias,;t t	12209	pdfdir!$pdfdir$ac_delim
10052	s,@DEFS@,$DEFS,;t t	12210	psdir!$psdir$ac_delim
10053	s,@ECHO_C@,$ECHO_C,;t t	12211	libdir!$libdir$ac_delim
10054	s,@ECHO_N@,$ECHO_N,;t t	12212	localedir!$localedir$ac_delim
10055	s,@ECHO_T@,$ECHO_T,;t t	12213	mandir!$mandir$ac_delim
10056	s,@LIBS@,$LIBS,;t t	12214	DEFS!$DEFS$ac_delim
10057	s,@build@,$build,;t t	12215	ECHO_C!$ECHO_C$ac_delim
10058	s,@build_cpu@,$build_cpu,;t t	12216	ECHO_N!$ECHO_N$ac_delim
10059	s,@build_vendor@,$build_vendor,;t t	12217	ECHO_T!$ECHO_T$ac_delim
10060	s,@build_os@,$build_os,;t t	12218	LIBS!$LIBS$ac_delim
10061	s,@host@,$host,;t t	12219	build_alias!$build_alias$ac_delim
10062	s,@host_cpu@,$host_cpu,;t t	12220	host_alias!$host_alias$ac_delim
10063	s,@host_vendor@,$host_vendor,;t t	12221	target_alias!$target_alias$ac_delim
10064	s,@host_os@,$host_os,;t t	12222	build!$build$ac_delim
10065	s,@target@,$target,;t t	12223	build_cpu!$build_cpu$ac_delim
10066	s,@target_cpu@,$target_cpu,;t t	12224	build_vendor!$build_vendor$ac_delim
10067	s,@target_vendor@,$target_vendor,;t t	12225	build_os!$build_os$ac_delim
10068	s,@target_os@,$target_os,;t t	12226	host!$host$ac_delim
		12227	host_cpu!$host_cpu$ac_delim
		12228	host_vendor!$host_vendor$ac_delim
		12229	host_os!$host_os$ac_delim
		12230	target!$target$ac_delim
		12231	target_cpu!$target_cpu$ac_delim
		12232	target_vendor!$target_vendor$ac_delim
		12233	target_os!$target_os$ac_delim
10069	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t	12234	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
10070	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t	12235	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
10071	s,@INSTALL_DATA@,$INSTALL_DATA,;t t	12236	INSTALL_DATA!$INSTALL_DATA$ac_delim
10072	s,@CYGPATH_W@,$CYGPATH_W,;t t	12237	CYGPATH_W!$CYGPATH_W$ac_delim
10073	s,@PACKAGE@,$PACKAGE,;t t	12238	PACKAGE!$PACKAGE$ac_delim
10074	s,@VERSION@,$VERSION,;t t	12239	VERSION!$VERSION$ac_delim
10075	s,@ACLOCAL@,$ACLOCAL,;t t	12240	ACLOCAL!$ACLOCAL$ac_delim
10076	s,@AUTOCONF@,$AUTOCONF,;t t	12241	AUTOCONF!$AUTOCONF$ac_delim
10077	s,@AUTOMAKE@,$AUTOMAKE,;t t	12242	AUTOMAKE!$AUTOMAKE$ac_delim
10078	s,@AUTOHEADER@,$AUTOHEADER,;t t	12243	AUTOHEADER!$AUTOHEADER$ac_delim
10079	s,@MAKEINFO@,$MAKEINFO,;t t	12244	MAKEINFO!$MAKEINFO$ac_delim
10080	s,@AMTAR@,$AMTAR,;t t	12245	AMTAR!$AMTAR$ac_delim
10081	s,@install_sh@,$install_sh,;t t	12246	install_sh!$install_sh$ac_delim
10082	s,@STRIP@,$STRIP,;t t	12247	STRIP!$STRIP$ac_delim
10083	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
10084	s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t	12248	INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim
10085	s,@AWK@,$AWK,;t t	12249	AWK!$AWK$ac_delim
10086	s,@SET_MAKE@,$SET_MAKE,;t t	12250	SET_MAKE!$SET_MAKE$ac_delim
10087	s,@am__leading_dot@,$am__leading_dot,;t t	12251	am__leading_dot!$am__leading_dot$ac_delim
10088	s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t	12252	MAINTAINER_MODE_TRUE!$MAINTAINER_MODE_TRUE$ac_delim
10089	s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t	12253	MAINTAINER_MODE_FALSE!$MAINTAINER_MODE_FALSE$ac_delim
10090	s,@MAINT@,$MAINT,;t t	12254	MAINT!$MAINT$ac_delim
10091	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t	12255	MKINSTALLDIRS!$MKINSTALLDIRS$ac_delim
10092	s,@MSGFMT@,$MSGFMT,;t t	12256	MSGFMT!$MSGFMT$ac_delim
10093	s,@GMSGFMT@,$GMSGFMT,;t t	12257	GMSGFMT!$GMSGFMT$ac_delim
10094	s,@XGETTEXT@,$XGETTEXT,;t t	12258	XGETTEXT!$XGETTEXT$ac_delim
10095	s,@MSGMERGE@,$MSGMERGE,;t t	12259	MSGMERGE!$MSGMERGE$ac_delim
10096	s,@CC@,$CC,;t t	12260	CC!$CC$ac_delim
10097	s,@CFLAGS@,$CFLAGS,;t t	12261	CFLAGS!$CFLAGS$ac_delim
10098	s,@LDFLAGS@,$LDFLAGS,;t t	12262	LDFLAGS!$LDFLAGS$ac_delim
10099	s,@CPPFLAGS@,$CPPFLAGS,;t t	12263	CPPFLAGS!$CPPFLAGS$ac_delim
10100	s,@ac_ct_CC@,$ac_ct_CC,;t t	12264	ac_ct_CC!$ac_ct_CC$ac_delim
10101	s,@EXEEXT@,$EXEEXT,;t t	12265	EXEEXT!$EXEEXT$ac_delim
10102	s,@OBJEXT@,$OBJEXT,;t t	12266	OBJEXT!$OBJEXT$ac_delim
10103	s,@DEPDIR@,$DEPDIR,;t t	12267	DEPDIR!$DEPDIR$ac_delim
10104	s,@am__include@,$am__include,;t t	12268	am__include!$am__include$ac_delim
10105	s,@am__quote@,$am__quote,;t t	12269	am__quote!$am__quote$ac_delim
10106	s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t	12270	AMDEP_TRUE!$AMDEP_TRUE$ac_delim
10107	s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t	12271	AMDEP_FALSE!$AMDEP_FALSE$ac_delim
10108	s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t	12272	AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim
10109	s,@CCDEPMODE@,$CCDEPMODE,;t t	12273	CCDEPMODE!$CCDEPMODE$ac_delim
10110	s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t	12274	am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim
10111	s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t	12275	am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim
10112	s,@USE_NLS@,$USE_NLS,;t t	12276	USE_NLS!$USE_NLS$ac_delim
10113	s,@LIBICONV@,$LIBICONV,;t t	12277	LIBICONV!$LIBICONV$ac_delim
10114	s,@LTLIBICONV@,$LTLIBICONV,;t t	12278	LTLIBICONV!$LTLIBICONV$ac_delim
10115	s,@INTLLIBS@,$INTLLIBS,;t t	12279	INTLLIBS!$INTLLIBS$ac_delim
10116	s,@LIBINTL@,$LIBINTL,;t t	12280	LIBINTL!$LIBINTL$ac_delim
10117	s,@LTLIBINTL@,$LTLIBINTL,;t t	12281	LTLIBINTL!$LTLIBINTL$ac_delim
10118	s,@POSUB@,$POSUB,;t t	12282	_ACEOF
10119	s,@CPP@,$CPP,;t t	12283
10120	s,@CXX@,$CXX,;t t	12284	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
10121	s,@CXXFLAGS@,$CXXFLAGS,;t t	12285	break
10122	s,@ac_ct_CXX@,$ac_ct_CXX,;t t	12286	elif $ac_last_try; then
10123	s,@CXXDEPMODE@,$CXXDEPMODE,;t t	12287	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
		12288	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
		12289	{ (exit 1); exit 1; }; }
		12290	else
		12291	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		12292	fi
		12293	done
		12294
		12295	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
		12296	if test -n "$ac_eof"; then
		12297	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
		12298	ac_eof=`expr $ac_eof + 1`
		12299	fi
		12300
		12301	cat >>$CONFIG_STATUS <<_ACEOF
		12302	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
		12303	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
		12304	_ACEOF
		12305	sed '
		12306	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
		12307	s/^/s,@/; s/!/@,|#_!!_#|/
		12308	:n
		12309	t n
		12310	s/'"$ac_delim"'$/,g/; t
		12311	s/$/\\/; p
		12312	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
		12313	' >>$CONFIG_STATUS <conf$$subs.sed
		12314	rm -f conf$$subs.sed
		12315	cat >>$CONFIG_STATUS <<_ACEOF
		12316	CEOF$ac_eof
		12317	_ACEOF
		12318
		12319
		12320	ac_delim='%!_!# '
		12321	for ac_last_try in false false false false false :; do
		12322	cat >conf$$subs.sed <<_ACEOF
		12323	POSUB!$POSUB$ac_delim
		12324	CPP!$CPP$ac_delim
		12325	CXX!$CXX$ac_delim
		12326	CXXFLAGS!$CXXFLAGS$ac_delim
		12327	ac_ct_CXX!$ac_ct_CXX$ac_delim
		12328	CXXDEPMODE!$CXXDEPMODE$ac_delim
10124	s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t	12329	am__fastdepCXX_TRUE!$am__fastdepCXX_TRUE$ac_delim
10125	s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t	12330	am__fastdepCXX_FALSE!$am__fastdepCXX_FALSE$ac_delim
10126	s,@EGREP@,$EGREP,;t t	12331	GREP!$GREP$ac_delim
10127	s,@LN_S@,$LN_S,;t t	12332	EGREP!$EGREP$ac_delim
10128	s,@RANLIB@,$RANLIB,;t t	12333	LN_S!$LN_S$ac_delim
10129	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t	12334	RANLIB!$RANLIB$ac_delim
10130	s,@IFTYPE@,$IFTYPE,;t t	12335	IFTYPE!$IFTYPE$ac_delim
10131	s,@IFSUBTYPE@,$IFSUBTYPE,;t t	12336	IFSUBTYPE!$IFSUBTYPE$ac_delim
10132	s,@CXXCPP@,$CXXCPP,;t t	12337	CXXCPP!$CXXCPP$ac_delim
10133	s,@ALLOCA@,$ALLOCA,;t t	12338	ALLOCA!$ALLOCA$ac_delim
10134	s,@LINUX_IF_TUN_H@,$LINUX_IF_TUN_H,;t t	12339	LINUX_IF_TUN_H!$LINUX_IF_TUN_H$ac_delim
10135	s,@HAVE_TUNTAP@,$HAVE_TUNTAP,;t t	12340	HAVE_TUNTAP!$HAVE_TUNTAP$ac_delim
10136	s,@INCLUDES@,$INCLUDES,;t t	12341	LDFLAGS_DAEMON!$LDFLAGS_DAEMON$ac_delim
10137	s,@LIBOBJS@,$LIBOBJS,;t t	12342	ROHC_TRUE!$ROHC_TRUE$ac_delim
10138	s,@LTLIBOBJS@,$LTLIBOBJS,;t t	12343	ROHC_FALSE!$ROHC_FALSE$ac_delim
		12344	INCLUDES!$INCLUDES$ac_delim
		12345	LIBOBJS!$LIBOBJS$ac_delim
		12346	LTLIBOBJS!$LTLIBOBJS$ac_delim
10139	CEOF	12347	_ACEOF
10140		12348
10141	_ACEOF	12349	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 24; then
		12350	break
		12351	elif $ac_last_try; then
		12352	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
		12353	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
		12354	{ (exit 1); exit 1; }; }
		12355	else
		12356	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		12357	fi
		12358	done
10142		12359
		12360	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
		12361	if test -n "$ac_eof"; then
		12362	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
		12363	ac_eof=`expr $ac_eof + 1`
		12364	fi
		12365
		12366	cat >>$CONFIG_STATUS <<_ACEOF
		12367	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
		12368	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
		12369	_ACEOF
		12370	sed '
		12371	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
		12372	s/^/s,@/; s/!/@,|#_!!_#|/
		12373	:n
		12374	t n
		12375	s/'"$ac_delim"'$/,g/; t
		12376	s/$/\\/; p
		12377	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
		12378	' >>$CONFIG_STATUS <conf$$subs.sed
		12379	rm -f conf$$subs.sed
		12380	cat >>$CONFIG_STATUS <<_ACEOF
		12381	:end
		12382	s/|#_!!_#|//g
		12383	CEOF$ac_eof
		12384	_ACEOF
		12385
		12386
		12387	# VPATH may cause trouble with some makes, so we remove $(srcdir),
		12388	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
		12389	# trailing colons and then remove the whole line if VPATH becomes empty
		12390	# (actually we leave an empty line to preserve line numbers).
		12391	if test "x$srcdir" = x.; then
		12392	ac_vpsub='/^[ ]*VPATH[ ]*=/{
		12393	s/:*\$(srcdir):*/:/
		12394	s/:*\${srcdir}:*/:/
		12395	s/:*@srcdir@:*/:/
		12396	s/^\([^=]*=[ ]*\):*/\1/
		12397	s/:*$//
		12398	s/^[^=]*=[ ]*$//
		12399	}'
		12400	fi
		12401
10143	cat >>$CONFIG_STATUS <<\_ACEOF	12402	cat >>$CONFIG_STATUS <<\_ACEOF
10144	# Split the substitutions into bite-sized pieces for seds with	12403	fi # test -n "$CONFIG_FILES"
10145	# small command number limits, like on Digital OSF/1 and HP-UX.	12404
10146	ac_max_sed_lines=48	12405
10147	ac_sed_frag=1 # Number of current file.	12406	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS
10148	ac_beg=1 # First line for current file.	12407	do
10149	ac_end=$ac_max_sed_lines # Line after last line for current file.	12408	case $ac_tag in
10150	ac_more_lines=:	12409	:[FHLC]) ac_mode=$ac_tag; continue;;
10151	ac_sed_cmds=	12410	esac
10152	while $ac_more_lines; do	12411	case $ac_mode$ac_tag in
10153	if test $ac_beg -gt 1; then	12412	:[FHL]*:*);;
10154	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	12413	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
10155	else	12414	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
10156	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	12415	{ (exit 1); exit 1; }; };;
		12416	:[FH]-) ac_tag=-:-;;
		12417	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		12418	esac
		12419	ac_save_IFS=$IFS
		12420	IFS=:
		12421	set x $ac_tag
		12422	IFS=$ac_save_IFS
		12423	shift
		12424	ac_file=$1
		12425	shift
		12426
		12427	case $ac_mode in
		12428	:L) ac_source=$1;;
		12429	:[FH])
		12430	ac_file_inputs=
		12431	for ac_f
		12432	do
		12433	case $ac_f in
		12434	-) ac_f="$tmp/stdin";;
		12435	*) # Look for the file first in the build tree, then in the source tree
		12436	# (if the path is not absolute). The absolute path cannot be DOS-style,
		12437	# because $ac_f cannot contain `:'.
		12438	test -f "$ac_f" ||
		12439	case $ac_f in
		12440	[\\/$]*) false;;
		12441	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		12442	esac ||
		12443	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
		12444	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
		12445	{ (exit 1); exit 1; }; };;
		12446	esac
		12447	ac_file_inputs="$ac_file_inputs $ac_f"
		12448	done
		12449
		12450	# Let's still pretend it is `configure' which instantiates (i.e., don't
		12451	# use $as_me), people would be surprised to read:
		12452	# /* config.h. Generated by config.status. */
		12453	configure_input="Generated from "`IFS=:
		12454	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
		12455	if test x"$ac_file" != x-; then
		12456	configure_input="$ac_file. $configure_input"
		12457	{ echo "$as_me:$LINENO: creating $ac_file" >&5
		12458	echo "$as_me: creating $ac_file" >&6;}
10157	fi	12459	fi
10158	if test ! -s $tmp/subs.frag; then
10159	ac_more_lines=false
10160	else
10161	# The purpose of the label and of the branching condition is to
10162	# speed up the sed processing (if there are no `@' at all, there
10163	# is no need to browse any of the substitutions).
10164	# These are the two extra sed commands mentioned above.
10165	(echo ':t
10166	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
10167	if test -z "$ac_sed_cmds"; then
10168	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
10169	else
10170	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
10171	fi
10172	ac_sed_frag=`expr $ac_sed_frag + 1`
10173	ac_beg=$ac_end
10174	ac_end=`expr $ac_end + $ac_max_sed_lines`
10175	fi
10176	done
10177	if test -z "$ac_sed_cmds"; then
10178	ac_sed_cmds=cat
10179	fi
10180	fi # test -n "$CONFIG_FILES"
10181		12460
10182	_ACEOF
10183	cat >>$CONFIG_STATUS <<\_ACEOF
10184	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
10185	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
10186	case $ac_file in	12461	case $ac_tag in
10187	- | *:- | *:-:* ) # input from stdin	12462	*:-:* | *:-) cat >"$tmp/stdin";;
10188	cat >$tmp/stdin	12463	esac
10189	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	12464	;;
10190	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10191	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
10192	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10193	* ) ac_file_in=$ac_file.in ;;
10194	esac	12465	esac
10195		12466
10196	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	12467	ac_dir=`$as_dirname -- "$ac_file" ||
10197	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
10198	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12468	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10199	X"$ac_file" : 'X\(//\)[^/]' \| \	12469	X"$ac_file" : 'X\(//\)[^/]' \| \
10200	X"$ac_file" : 'X\(//\)$' \| \	12470	X"$ac_file" : 'X\(//\)$' \| \
10201	X"$ac_file" : 'X\(/\)' \| \	12471	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
10202	. : '\(.\)' 2>/dev/null ||
10203	echo X"$ac_file" |	12472	echo X"$ac_file" |
10204	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12473	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10205	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12474	s//\1/
10206	/^X\(\/\/\)$/{ s//\1/; q; }	12475	q
10207	/^X\(\/\).*/{ s//\1/; q; }	12476	}
		12477	/^X\(\/\/\)[^/].*/{
		12478	s//\1/
		12479	q
		12480	}
		12481	/^X\(\/\/\)$/{
		12482	s//\1/
		12483	q
		12484	}
		12485	/^X\(\/\).*/{
		12486	s//\1/
		12487	q
		12488	}
10208	s/.*/./; q'`	12489	s/.*/./; q'`
10209	{ if $as_mkdir_p; then
10210	mkdir -p "$ac_dir"
10211	else
10212	as_dir="$ac_dir"	12490	{ as_dir="$ac_dir"
		12491	case $as_dir in #(
		12492	-*) as_dir=./$as_dir;;
		12493	esac
		12494	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
10213	as_dirs=	12495	as_dirs=
10214	while test ! -d "$as_dir"; do	12496	while :; do
		12497	case $as_dir in #(
		12498	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
		12499	*) as_qdir=$as_dir;;
		12500	esac
10215	as_dirs="$as_dir $as_dirs"	12501	as_dirs="'$as_qdir' $as_dirs"
10216	as_dir=`(dirname "$as_dir") 2>/dev/null ||	12502	as_dir=`$as_dirname -- "$as_dir" ||
10217	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12503	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10218	X"$as_dir" : 'X\(//\)[^/]' \| \	12504	X"$as_dir" : 'X\(//\)[^/]' \| \
10219	X"$as_dir" : 'X\(//\)$' \| \	12505	X"$as_dir" : 'X\(//\)$' \| \
10220	X"$as_dir" : 'X\(/\)' \| \	12506	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
10221	. : '\(.\)' 2>/dev/null ||
10222	echo X"$as_dir" |	12507	echo X"$as_dir" |
10223	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12508	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10224	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12509	s//\1/
10225	/^X\(\/\/\)$/{ s//\1/; q; }	12510	q
10226	/^X\(\/\).*/{ s//\1/; q; }	12511	}
		12512	/^X\(\/\/\)[^/].*/{
		12513	s//\1/
		12514	q
		12515	}
		12516	/^X\(\/\/\)$/{
		12517	s//\1/
		12518	q
		12519	}
		12520	/^X\(\/\).*/{
		12521	s//\1/
		12522	q
		12523	}
10227	s/.*/./; q'`	12524	s/.*/./; q'`
		12525	test -d "$as_dir" && break
10228	done	12526	done
10229	test ! -n "$as_dirs" || mkdir $as_dirs	12527	test -z "$as_dirs" || eval "mkdir $as_dirs"
10230	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5	12528	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
10231	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}	12529	echo "$as_me: error: cannot create directory $as_dir" >&2;}
10232	{ (exit 1); exit 1; }; }; }	12530	{ (exit 1); exit 1; }; }; }
10233
10234	ac_builddir=.	12531	ac_builddir=.
10235		12532
10236	if test "$ac_dir" != .; then	12533	case "$ac_dir" in
		12534	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		12535	*)
10237	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	12536	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
10238	# A "../" for each directory in $ac_dir_suffix.	12537	# A ".." for each directory in $ac_dir_suffix.
10239	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`	12538	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
10240	else	12539	case $ac_top_builddir_sub in
10241	ac_dir_suffix= ac_top_builddir=	12540	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
10242	fi	12541	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		12542	esac ;;
		12543	esac
		12544	ac_abs_top_builddir=$ac_pwd
		12545	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		12546	# for backward compatibility:
		12547	ac_top_builddir=$ac_top_build_prefix
10243		12548
10244	case $srcdir in	12549	case $srcdir in
10245	.) # No --srcdir option. We are building in place.	12550	.) # We are building in place.
10246	ac_srcdir=.	12551	ac_srcdir=.
10247	if test -z "$ac_top_builddir"; then	12552	ac_top_srcdir=$ac_top_builddir_sub
10248	ac_top_srcdir=.	12553	ac_abs_top_srcdir=$ac_pwd ;;
10249	else
10250	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
10251	fi ;;
10252	[\\/]* | ?:[\\/]* ) # Absolute path.	12554	[\\/]* | ?:[\\/]* ) # Absolute name.
10253	ac_srcdir=$srcdir$ac_dir_suffix;	12555	ac_srcdir=$srcdir$ac_dir_suffix;
10254	ac_top_srcdir=$srcdir ;;	12556	ac_top_srcdir=$srcdir
		12557	ac_abs_top_srcdir=$srcdir ;;
10255	*) # Relative path.	12558	*) # Relative name.
10256	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	12559	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
10257	ac_top_srcdir=$ac_top_builddir$srcdir ;;	12560	ac_top_srcdir=$ac_top_build_prefix$srcdir
		12561	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
10258	esac	12562	esac
10259	# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be	12563	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
10260	# absolute.
10261	ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
10262	ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
10263	ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
10264	ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
10265		12564
		12565
		12566	case $ac_mode in
		12567	:F)
		12568	#
		12569	# CONFIG_FILE
		12570	#
10266		12571
10267	case $INSTALL in	12572	case $INSTALL in
10268	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	12573	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
10269	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	12574	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
10270	esac	12575	esac
10271
10272	if test x"$ac_file" != x-; then
10273	{ echo "$as_me:$LINENO: creating $ac_file" >&5
10274	echo "$as_me: creating $ac_file" >&6;}
10275	rm -f "$ac_file"
10276	fi
10277	# Let's still pretend it is `configure' which instantiates (i.e., don't
10278	# use $as_me), people would be surprised to read:
10279	# /* config.h. Generated by config.status. */
10280	if test x"$ac_file" = x-; then
10281	configure_input=
10282	else
10283	configure_input="$ac_file. "
10284	fi
10285	configure_input=$configure_input"Generated from `echo $ac_file_in |
10286	sed 's,.*/,,'` by configure."
10287
10288	# First look for the input files in the build tree, otherwise in the
10289	# src tree.
10290	ac_file_inputs=`IFS=:
10291	for f in $ac_file_in; do
10292	case $f in
10293	-) echo $tmp/stdin ;;
10294	[\\/$]*)
10295	# Absolute (can't be DOS-style, as IFS=:)
10296	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10297	echo "$as_me: error: cannot find input file: $f" >&2;}
10298	{ (exit 1); exit 1; }; }
10299	echo $f;;
10300	*) # Relative
10301	if test -f "$f"; then
10302	# Build tree
10303	echo $f
10304	elif test -f "$srcdir/$f"; then
10305	# Source tree
10306	echo $srcdir/$f
10307	else
10308	# /dev/null tree
10309	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10310	echo "$as_me: error: cannot find input file: $f" >&2;}
10311	{ (exit 1); exit 1; }; }
10312	fi;;
10313	esac
10314	done` || { (exit 1); exit 1; }
10315	_ACEOF	12576	_ACEOF
		12577
		12578	cat >>$CONFIG_STATUS <<\_ACEOF
		12579	# If the template does not know about datarootdir, expand it.
		12580	# FIXME: This hack should be removed a few years after 2.60.
		12581	ac_datarootdir_hack=; ac_datarootdir_seen=
		12582
		12583	case `sed -n '/datarootdir/ {
		12584	p
		12585	q
		12586	}
		12587	/@datadir@/p
		12588	/@docdir@/p
		12589	/@infodir@/p
		12590	/@localedir@/p
		12591	/@mandir@/p
		12592	' $ac_file_inputs` in
		12593	*datarootdir*) ac_datarootdir_seen=yes;;
		12594	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
		12595	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		12596	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		12597	_ACEOF
		12598	cat >>$CONFIG_STATUS <<_ACEOF
		12599	ac_datarootdir_hack='
		12600	s&@datadir@&$datadir&g
		12601	s&@docdir@&$docdir&g
		12602	s&@infodir@&$infodir&g
		12603	s&@localedir@&$localedir&g
		12604	s&@mandir@&$mandir&g
		12605	s&\\\${datarootdir}&$datarootdir&g' ;;
		12606	esac
		12607	_ACEOF
		12608
		12609	# Neutralize VPATH when `$srcdir' = `.'.
		12610	# Shell code in configure.ac might set extrasub.
		12611	# FIXME: do we really want to maintain this feature?
10316	cat >>$CONFIG_STATUS <<_ACEOF	12612	cat >>$CONFIG_STATUS <<_ACEOF
10317	sed "$ac_vpsub	12613	sed "$ac_vpsub
10318	$extrasub	12614	$extrasub
10319	_ACEOF	12615	_ACEOF
10320	cat >>$CONFIG_STATUS <<\_ACEOF	12616	cat >>$CONFIG_STATUS <<\_ACEOF
10321	:t	12617	:t
10322	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	12618	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
10323	s,@configure_input@,$configure_input,;t t	12619	s&@configure_input@&$configure_input&;t t
		12620	s&@top_builddir@&$ac_top_builddir_sub&;t t
10324	s,@srcdir@,$ac_srcdir,;t t	12621	s&@srcdir@&$ac_srcdir&;t t
10325	s,@abs_srcdir@,$ac_abs_srcdir,;t t	12622	s&@abs_srcdir@&$ac_abs_srcdir&;t t
10326	s,@top_srcdir@,$ac_top_srcdir,;t t	12623	s&@top_srcdir@&$ac_top_srcdir&;t t
10327	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	12624	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
10328	s,@builddir@,$ac_builddir,;t t	12625	s&@builddir@&$ac_builddir&;t t
10329	s,@abs_builddir@,$ac_abs_builddir,;t t	12626	s&@abs_builddir@&$ac_abs_builddir&;t t
10330	s,@top_builddir@,$ac_top_builddir,;t t
10331	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	12627	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
10332	s,@INSTALL@,$ac_INSTALL,;t t	12628	s&@INSTALL@&$ac_INSTALL&;t t
10333	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out	12629	$ac_datarootdir_hack
		12630	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
		12631
		12632	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		12633	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
		12634	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
		12635	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		12636	which seems to be undefined. Please make sure it is defined." >&5
		12637	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		12638	which seems to be undefined. Please make sure it is defined." >&2;}
		12639
10334	rm -f $tmp/stdin	12640	rm -f "$tmp/stdin"
10335	if test x"$ac_file" != x-; then	12641	case $ac_file in
10336	mv $tmp/out $ac_file	12642	-) cat "$tmp/out"; rm -f "$tmp/out";;
10337	else	12643	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
10338	cat $tmp/out	12644	esac
10339	rm -f $tmp/out	12645	;;
10340	fi	12646	:H)
10341		12647	#
10342	done	12648	# CONFIG_HEADER
		12649	#
10343	_ACEOF	12650	_ACEOF
10344	cat >>$CONFIG_STATUS <<\_ACEOF
10345		12651
10346	#	12652	# Transform confdefs.h into a sed script `conftest.defines', that
10347	# CONFIG_HEADER section.	12653	# substitutes the proper values into config.h.in to produce config.h.
10348	#	12654	rm -f conftest.defines conftest.tail
10349		12655	# First, append a space to every undef/define line, to ease matching.
		12656	echo 's/$/ /' >conftest.defines
		12657	# Then, protect against being on the right side of a sed subst, or in
		12658	# an unquoted here document, in config.status. If some macros were
		12659	# called several times there might be several #defines for the same
		12660	# symbol, which is useless. But do not sort them, since the last
		12661	# AC_DEFINE must be honored.
		12662	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
10350	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where	12663	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
10351	# NAME is the cpp macro being defined and VALUE is the value it is being given.	12664	# NAME is the cpp macro being defined, VALUE is the value it is being given.
10352	#	12665	# PARAMS is the parameter list in the macro definition--in most cases, it's
10353	# ac_d sets the value in "#define NAME VALUE" lines.	12666	# just an empty string.
10354	ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'	12667	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
10355	ac_dB='[ ].*$,\1#\2'	12668	ac_dB='\\)[ (].*,\\1define\\2'
10356	ac_dC=' '	12669	ac_dC=' '
10357	ac_dD=',;t'	12670	ac_dD=' ,'
10358	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
10359	ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
10360	ac_uB='$,\1#\2define\3'
10361	ac_uC=' '
10362	ac_uD=',;t'
10363		12671
10364	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue	12672	uniq confdefs.h |
10365	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".	12673	sed -n '
10366	case $ac_file in	12674	t rset
10367	- | *:- | *:-:* ) # input from stdin	12675	:rset
10368	cat >$tmp/stdin	12676	s/^[ ]*#[ ]*define[ ][ ]*//
10369	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	12677	t ok
10370	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;	12678	d
10371	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	12679	:ok
10372	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10373	* ) ac_file_in=$ac_file.in ;;
10374	esac
10375
10376	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
10377	echo "$as_me: creating $ac_file" >&6;}
10378
10379	# First look for the input files in the build tree, otherwise in the
10380	# src tree.
10381	ac_file_inputs=`IFS=:
10382	for f in $ac_file_in; do
10383	case $f in
10384	-) echo $tmp/stdin ;;
10385	[\\/$]*)
10386	# Absolute (can't be DOS-style, as IFS=:)
10387	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10388	echo "$as_me: error: cannot find input file: $f" >&2;}
10389	{ (exit 1); exit 1; }; }
10390	echo $f;;
10391	*) # Relative
10392	if test -f "$f"; then
10393	# Build tree
10394	echo $f
10395	elif test -f "$srcdir/$f"; then
10396	# Source tree
10397	echo $srcdir/$f
10398	else
10399	# /dev/null tree
10400	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10401	echo "$as_me: error: cannot find input file: $f" >&2;}
10402	{ (exit 1); exit 1; }; }
10403	fi;;
10404	esac
10405	done` || { (exit 1); exit 1; }
10406	# Remove the trailing spaces.
10407	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
10408
10409	_ACEOF
10410
10411	# Transform confdefs.h into two sed scripts, `conftest.defines' and
10412	# `conftest.undefs', that substitutes the proper values into
10413	# config.h.in to produce config.h. The first handles `#define'
10414	# templates, and the second `#undef' templates.
10415	# And first: Protect against being on the right side of a sed subst in
10416	# config.status. Protect against being in an unquoted here document
10417	# in config.status.
10418	rm -f conftest.defines conftest.undefs
10419	# Using a here document instead of a string reduces the quoting nightmare.
10420	# Putting comments in sed scripts is not portable.
10421	#
10422	# `end' is used to avoid that the second main sed command (meant for
10423	# 0-ary CPP macros) applies to n-ary macro definitions.
10424	# See the Autoconf documentation for `clear'.
10425	cat >confdef2sed.sed <<\_ACEOF
10426	s/[\\&,]/\\&/g	12680	s/[\\&,]/\\&/g
10427	s,[\\$`],\\&,g	12681	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
10428	t clear	12682	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
10429	: clear	12683	' >>conftest.defines
10430	s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
10431	t end
10432	s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
10433	: end
10434	_ACEOF
10435	# If some macros were called several times there might be several times
10436	# the same #defines, which is useless. Nevertheless, we may not want to
10437	# sort them, since we want the *last* AC-DEFINE to be honored.
10438	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
10439	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
10440	rm -f confdef2sed.sed
10441		12684
		12685	# Remove the space that was appended to ease matching.
10442	# This sed command replaces #undef with comments. This is necessary, for	12686	# Then replace #undef with comments. This is necessary, for
10443	# example, in the case of _POSIX_SOURCE, which is predefined and required	12687	# example, in the case of _POSIX_SOURCE, which is predefined and required
10444	# on some systems where configure will not decide to define it.	12688	# on some systems where configure will not decide to define it.
10445	cat >>conftest.undefs <<\_ACEOF	12689	# (The regexp can be short, since the line contains either #define or #undef.)
10446	s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,	12690	echo 's/ $//
10447	_ACEOF	12691	s,^[ #]*u.*,/* & */,' >>conftest.defines
10448		12692
10449	# Break up conftest.defines because some shells have a limit on the size	12693	# Break up conftest.defines:
10450	# of here documents, and old seds have small limits too (100 cmds).	12694	ac_max_sed_lines=50
10451	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS	12695
10452	echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS	12696	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
10453	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS	12697	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
10454	echo ' :' >>$CONFIG_STATUS	12698	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
10455	rm -f conftest.tail	12699	# et cetera.
10456	while grep . conftest.defines >/dev/null	12700	ac_in='$ac_file_inputs'
		12701	ac_out='"$tmp/out1"'
		12702	ac_nxt='"$tmp/out2"'
		12703
		12704	while :
10457	do	12705	do
10458	# Write a limited-size here document to $tmp/defines.sed.	12706	# Write a here document:
10459	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS	12707	cat >>$CONFIG_STATUS <<_ACEOF
10460	# Speed up: don't consider the non `#define' lines.	12708	# First, check the format of the line:
10461	echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS	12709	cat >"\$tmp/defines.sed" <<\\CEOF
10462	# Work around the forget-to-reset-the-flag bug.	12710	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
10463	echo 't clr' >>$CONFIG_STATUS	12711	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
10464	echo ': clr' >>$CONFIG_STATUS	12712	b
		12713	:def
		12714	_ACEOF
10465	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS	12715	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
10466	echo 'CEOF	12716	echo 'CEOF
10467	sed -f $tmp/defines.sed $tmp/in >$tmp/out	12717	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
10468	rm -f $tmp/in	12718	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
10469	mv $tmp/out $tmp/in
10470	' >>$CONFIG_STATUS
10471	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail	12719	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
		12720	grep . conftest.tail >/dev/null || break
10472	rm -f conftest.defines	12721	rm -f conftest.defines
10473	mv conftest.tail conftest.defines	12722	mv conftest.tail conftest.defines
10474	done	12723	done
10475	rm -f conftest.defines	12724	rm -f conftest.defines conftest.tail
10476	echo ' fi # grep' >>$CONFIG_STATUS
10477	echo >>$CONFIG_STATUS
10478		12725
10479	# Break up conftest.undefs because some shells have a limit on the size	12726	echo "ac_result=$ac_in" >>$CONFIG_STATUS
10480	# of here documents, and old seds have small limits too (100 cmds).
10481	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
10482	rm -f conftest.tail
10483	while grep . conftest.undefs >/dev/null
10484	do
10485	# Write a limited-size here document to $tmp/undefs.sed.
10486	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
10487	# Speed up: don't consider the non `#undef'
10488	echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
10489	# Work around the forget-to-reset-the-flag bug.
10490	echo 't clr' >>$CONFIG_STATUS
10491	echo ': clr' >>$CONFIG_STATUS
10492	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
10493	echo 'CEOF
10494	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
10495	rm -f $tmp/in
10496	mv $tmp/out $tmp/in
10497	' >>$CONFIG_STATUS
10498	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
10499	rm -f conftest.undefs
10500	mv conftest.tail conftest.undefs
10501	done
10502	rm -f conftest.undefs
10503
10504	cat >>$CONFIG_STATUS <<\_ACEOF	12727	cat >>$CONFIG_STATUS <<\_ACEOF
10505	# Let's still pretend it is `configure' which instantiates (i.e., don't
10506	# use $as_me), people would be surprised to read:
10507	# /* config.h. Generated by config.status. */
10508	if test x"$ac_file" = x-; then
10509	echo "/* Generated by configure. */" >$tmp/config.h
10510	else
10511	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
10512	fi
10513	cat $tmp/in >>$tmp/config.h
10514	rm -f $tmp/in
10515	if test x"$ac_file" != x-; then	12728	if test x"$ac_file" != x-; then
		12729	echo "/* $configure_input */" >"$tmp/config.h"
		12730	cat "$ac_result" >>"$tmp/config.h"
10516	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	12731	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
10517	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	12732	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
10518	echo "$as_me: $ac_file is unchanged" >&6;}	12733	echo "$as_me: $ac_file is unchanged" >&6;}
10519	else	12734	else
10520	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
10521	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10522	X"$ac_file" : 'X\(//\)[^/]' \| \
10523	X"$ac_file" : 'X\(//\)$' \| \
10524	X"$ac_file" : 'X\(/\)' \| \
10525	. : '\(.\)' 2>/dev/null ||
10526	echo X"$ac_file" |
10527	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10528	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
10529	/^X\(\/\/\)$/{ s//\1/; q; }
10530	/^X\(\/\).*/{ s//\1/; q; }
10531	s/.*/./; q'`
10532	{ if $as_mkdir_p; then
10533	mkdir -p "$ac_dir"
10534	else
10535	as_dir="$ac_dir"
10536	as_dirs=
10537	while test ! -d "$as_dir"; do
10538	as_dirs="$as_dir $as_dirs"
10539	as_dir=`(dirname "$as_dir") 2>/dev/null ||
10540	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10541	X"$as_dir" : 'X\(//\)[^/]' \| \
10542	X"$as_dir" : 'X\(//\)$' \| \
10543	X"$as_dir" : 'X\(/\)' \| \
10544	. : '\(.\)' 2>/dev/null ||
10545	echo X"$as_dir" |
10546	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10547	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
10548	/^X\(\/\/\)$/{ s//\1/; q; }
10549	/^X\(\/\).*/{ s//\1/; q; }
10550	s/.*/./; q'`
10551	done
10552	test ! -n "$as_dirs" || mkdir $as_dirs
10553	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
10554	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
10555	{ (exit 1); exit 1; }; }; }
10556
10557	rm -f $ac_file	12735	rm -f $ac_file
10558	mv $tmp/config.h $ac_file	12736	mv "$tmp/config.h" $ac_file
10559	fi	12737	fi
10560	else	12738	else
10561	cat $tmp/config.h	12739	echo "/* $configure_input */"
10562	rm -f $tmp/config.h	12740	cat "$ac_result"
10563	fi	12741	fi
		12742	rm -f "$tmp/out12"
10564	# Compute $ac_file's index in $config_headers.	12743	# Compute $ac_file's index in $config_headers.
10565	_am_stamp_count=1	12744	_am_stamp_count=1
10566	for _am_header in $config_headers :; do	12745	for _am_header in $config_headers :; do
10567	case $_am_header in	12746	case $_am_header in
10568	$ac_file | $ac_file:* )	12747	$ac_file | $ac_file:* )
10569	break ;;	12748	break ;;
10570	* )	12749	* )
10571	_am_stamp_count=`expr $_am_stamp_count + 1` ;;	12750	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
10572	esac	12751	esac
10573	done	12752	done
10574	echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||	12753	echo "timestamp for $ac_file" >`$as_dirname -- $ac_file ||
10575	$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12754	$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10576	X$ac_file : 'X\(//\)[^/]' \| \	12755	X$ac_file : 'X\(//\)[^/]' \| \
10577	X$ac_file : 'X\(//\)$' \| \	12756	X$ac_file : 'X\(//\)$' \| \
10578	X$ac_file : 'X\(/\)' \| \	12757	X$ac_file : 'X\(/\)' \| . 2>/dev/null ||
10579	. : '\(.\)' 2>/dev/null ||
10580	echo X$ac_file |	12758	echo X$ac_file |
10581	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12759	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10582	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12760	s//\1/
10583	/^X\(\/\/\)$/{ s//\1/; q; }	12761	q
10584	/^X\(\/\).*/{ s//\1/; q; }	12762	}
		12763	/^X\(\/\/\)[^/].*/{
		12764	s//\1/
		12765	q
		12766	}
		12767	/^X\(\/\/\)$/{
		12768	s//\1/
		12769	q
		12770	}
		12771	/^X\(\/\).*/{
		12772	s//\1/
		12773	q
		12774	}
10585	s/.*/./; q'`/stamp-h$_am_stamp_count	12775	s/.*/./; q'`/stamp-h$_am_stamp_count
10586	done	12776	;;
10587	_ACEOF
10588	cat >>$CONFIG_STATUS <<\_ACEOF
10589		12777
10590	#
10591	# CONFIG_COMMANDS section.
10592	#
10593	for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
10594	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
10595	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
10596	ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
10597	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10598	X"$ac_dest" : 'X\(//\)[^/]' \| \
10599	X"$ac_dest" : 'X\(//\)$' \| \
10600	X"$ac_dest" : 'X\(/\)' \| \
10601	. : '\(.\)' 2>/dev/null ||
10602	echo X"$ac_dest" |
10603	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10604	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
10605	/^X\(\/\/\)$/{ s//\1/; q; }
10606	/^X\(\/\).*/{ s//\1/; q; }
10607	s/.*/./; q'`
10608	ac_builddir=.
10609
10610	if test "$ac_dir" != .; then
10611	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
10612	# A "../" for each directory in $ac_dir_suffix.
10613	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
10614	else
10615	ac_dir_suffix= ac_top_builddir=
10616	fi
10617
10618	case $srcdir in
10619	.) # No --srcdir option. We are building in place.
10620	ac_srcdir=.
10621	if test -z "$ac_top_builddir"; then
10622	ac_top_srcdir=.
10623	else
10624	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
10625	fi ;;
10626	[\\/]* | ?:[\\/]* ) # Absolute path.
10627	ac_srcdir=$srcdir$ac_dir_suffix;
10628	ac_top_srcdir=$srcdir ;;
10629	*) # Relative path.
10630	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
10631	ac_top_srcdir=$ac_top_builddir$srcdir ;;
10632	esac
10633	# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
10634	# absolute.
10635	ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
10636	ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
10637	ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
10638	ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
10639
10640
10641	{ echo "$as_me:$LINENO: executing $ac_dest commands" >&5	12778	:C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5
10642	echo "$as_me: executing $ac_dest commands" >&6;}	12779	echo "$as_me: executing $ac_file commands" >&6;}
10643	case $ac_dest in	12780	;;
		12781	esac
		12782
		12783
		12784	case $ac_file$ac_mode in
10644	default-1 )	12785	"default-1":C)
10645	for ac_file in $CONFIG_FILES; do	12786	for ac_file in $CONFIG_FILES; do
10646	# Support "outfile[:infile[:infile...]]"	12787	# Support "outfile[:infile[:infile...]]"
10647	case "$ac_file" in	12788	case "$ac_file" in
10648	*:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;	12789	*:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
10649	esac	12790	esac
…		…
10735	done	12876	done
10736	fi	12877	fi
10737	;;	12878	;;
10738	esac	12879	esac
10739	done ;;	12880	done ;;
10740	depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do	12881	"depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
10741	# Strip MF so we end up with the name of the file.	12882	# Strip MF so we end up with the name of the file.
10742	mf=`echo "$mf" | sed -e 's/:.*$//'`	12883	mf=`echo "$mf" | sed -e 's/:.*$//'`
10743	# Check whether this is an Automake generated Makefile or not.	12884	# Check whether this is an Automake generated Makefile or not.
10744	# We used to match only the files named `Makefile.in', but	12885	# We used to match only the files named `Makefile.in', but
10745	# some people rename them; so instead we look at the file content.	12886	# some people rename them; so instead we look at the file content.
10746	# Grep'ing the first line is not enough: some people post-process	12887	# Grep'ing the first line is not enough: some people post-process
10747	# each Makefile.in and add a new line on top of each file to say so.	12888	# each Makefile.in and add a new line on top of each file to say so.
10748	# So let's grep whole file.	12889	# So let's grep whole file.
10749	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then	12890	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
10750	dirpart=`(dirname "$mf") 2>/dev/null ||	12891	dirpart=`$as_dirname -- "$mf" ||
10751	$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12892	$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10752	X"$mf" : 'X\(//\)[^/]' \| \	12893	X"$mf" : 'X\(//\)[^/]' \| \
10753	X"$mf" : 'X\(//\)$' \| \	12894	X"$mf" : 'X\(//\)$' \| \
10754	X"$mf" : 'X\(/\)' \| \	12895	X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
10755	. : '\(.\)' 2>/dev/null ||
10756	echo X"$mf" |	12896	echo X"$mf" |
10757	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12897	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10758	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12898	s//\1/
10759	/^X\(\/\/\)$/{ s//\1/; q; }	12899	q
10760	/^X\(\/\).*/{ s//\1/; q; }	12900	}
		12901	/^X\(\/\/\)[^/].*/{
		12902	s//\1/
		12903	q
		12904	}
		12905	/^X\(\/\/\)$/{
		12906	s//\1/
		12907	q
		12908	}
		12909	/^X\(\/\).*/{
		12910	s//\1/
		12911	q
		12912	}
10761	s/.*/./; q'`	12913	s/.*/./; q'`
10762	else	12914	else
10763	continue	12915	continue
10764	fi	12916	fi
10765	grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue	12917	grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue
10766	# Extract the definition of DEP_FILES from the Makefile without	12918	# Extract the definition of DEP_FILES from the Makefile without
…		…
10784	}	12936	}
10785	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \	12937	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
10786	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do	12938	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
10787	# Make sure the directory exists.	12939	# Make sure the directory exists.
10788	test -f "$dirpart/$file" && continue	12940	test -f "$dirpart/$file" && continue
10789	fdir=`(dirname "$file") 2>/dev/null ||	12941	fdir=`$as_dirname -- "$file" ||
10790	$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12942	$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10791	X"$file" : 'X\(//\)[^/]' \| \	12943	X"$file" : 'X\(//\)[^/]' \| \
10792	X"$file" : 'X\(//\)$' \| \	12944	X"$file" : 'X\(//\)$' \| \
10793	X"$file" : 'X\(/\)' \| \	12945	X"$file" : 'X\(/\)' \| . 2>/dev/null ||
10794	. : '\(.\)' 2>/dev/null ||
10795	echo X"$file" |	12946	echo X"$file" |
10796	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12947	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10797	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12948	s//\1/
10798	/^X\(\/\/\)$/{ s//\1/; q; }	12949	q
10799	/^X\(\/\).*/{ s//\1/; q; }	12950	}
		12951	/^X\(\/\/\)[^/].*/{
		12952	s//\1/
		12953	q
		12954	}
		12955	/^X\(\/\/\)$/{
		12956	s//\1/
		12957	q
		12958	}
		12959	/^X\(\/\).*/{
		12960	s//\1/
		12961	q
		12962	}
10800	s/.*/./; q'`	12963	s/.*/./; q'`
10801	{ if $as_mkdir_p; then
10802	mkdir -p $dirpart/$fdir
10803	else
10804	as_dir=$dirpart/$fdir	12964	{ as_dir=$dirpart/$fdir
		12965	case $as_dir in #(
		12966	-*) as_dir=./$as_dir;;
		12967	esac
		12968	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
10805	as_dirs=	12969	as_dirs=
10806	while test ! -d "$as_dir"; do	12970	while :; do
		12971	case $as_dir in #(
		12972	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
		12973	*) as_qdir=$as_dir;;
		12974	esac
10807	as_dirs="$as_dir $as_dirs"	12975	as_dirs="'$as_qdir' $as_dirs"
10808	as_dir=`(dirname "$as_dir") 2>/dev/null ||	12976	as_dir=`$as_dirname -- "$as_dir" ||
10809	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12977	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10810	X"$as_dir" : 'X\(//\)[^/]' \| \	12978	X"$as_dir" : 'X\(//\)[^/]' \| \
10811	X"$as_dir" : 'X\(//\)$' \| \	12979	X"$as_dir" : 'X\(//\)$' \| \
10812	X"$as_dir" : 'X\(/\)' \| \	12980	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
10813	. : '\(.\)' 2>/dev/null ||
10814	echo X"$as_dir" |	12981	echo X"$as_dir" |
10815	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12982	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10816	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12983	s//\1/
10817	/^X\(\/\/\)$/{ s//\1/; q; }	12984	q
10818	/^X\(\/\).*/{ s//\1/; q; }	12985	}
		12986	/^X\(\/\/\)[^/].*/{
		12987	s//\1/
		12988	q
		12989	}
		12990	/^X\(\/\/\)$/{
		12991	s//\1/
		12992	q
		12993	}
		12994	/^X\(\/\).*/{
		12995	s//\1/
		12996	q
		12997	}
10819	s/.*/./; q'`	12998	s/.*/./; q'`
		12999	test -d "$as_dir" && break
10820	done	13000	done
10821	test ! -n "$as_dirs" || mkdir $as_dirs	13001	test -z "$as_dirs" || eval "mkdir $as_dirs"
10822	fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5	13002	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
10823	echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}	13003	echo "$as_me: error: cannot create directory $as_dir" >&2;}
10824	{ (exit 1); exit 1; }; }; }	13004	{ (exit 1); exit 1; }; }; }
10825
10826	# echo "creating $dirpart/$file"	13005	# echo "creating $dirpart/$file"
10827	echo '# dummy' > "$dirpart/$file"	13006	echo '# dummy' > "$dirpart/$file"
10828	done	13007	done
10829	done	13008	done
10830	;;	13009	;;
		13010
10831	esac	13011	esac
10832	done	13012	done # for ac_tag
10833	_ACEOF
10834		13013
10835	cat >>$CONFIG_STATUS <<\_ACEOF
10836		13014
10837	{ (exit 0); exit 0; }	13015	{ (exit 0); exit 0; }
10838	_ACEOF	13016	_ACEOF
10839	chmod +x $CONFIG_STATUS	13017	chmod +x $CONFIG_STATUS
10840	ac_clean_files=$ac_clean_files_save	13018	ac_clean_files=$ac_clean_files_save
10841
10842
10843
10844	echo
10845	echo "***"
10846	echo "*** Configuration Summary"
10847	echo "***"
10848	echo "*** Kernel Iface: $IFTYPE/$IFSUBTYPE"
10849	echo "*** Cipher used: $CIPHER"
10850	echo "*** Digest used: $DIGEST"
10851	echo "*** HMAC length: $HMAC"
10852	echo "*** RAND used: $RAND"
10853	echo "*** Max. MTU: $MTU"
10854	echo "*** Compression: $COMPRESS"
10855	echo "***"
10856
10857	if test "x$DIGEST" = xmd4; then
10858	echo "*** WARNING"
10859	echo "*** The digest you have chosen ($DIGEST) is known to be insecure"
10860	echo "***"
10861	fi
10862
10863	echo
10864
10865		13019
10866		13020
10867	# configure is writing to config.log, and then calls config.status.	13021	# configure is writing to config.log, and then calls config.status.
10868	# config.status does its own redirection, appending to config.log.	13022	# config.status does its own redirection, appending to config.log.
10869	# Unfortunately, on DOS this fails, as config.log is still kept open	13023	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
10883	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	13037	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
10884	# would make configure fail if this is the last instruction.	13038	# would make configure fail if this is the last instruction.
10885	$ac_cs_success || { (exit 1); exit 1; }	13039	$ac_cs_success || { (exit 1); exit 1; }
10886	fi	13040	fi
10887		13041
		13042
		13043	echo
		13044	echo "***"
		13045	echo "*** Configuration Summary"
		13046	echo "***"
		13047	echo "*** Kernel Iface: $IFTYPE/$IFSUBTYPE"
		13048	echo "*** Cipher used: $CIPHER"
		13049	echo "*** Digest used: $DIGEST"
		13050	echo "*** HMAC length: $HMAC"
		13051	echo "*** RAND used: $RAND"
		13052	echo "*** Max. MTU: $MTU"
		13053
		13054	echo "***"
		13055	echo "*** Enable options:"
		13056	grep ENABLE_ config.h | sed -e 's/^/*** /'
		13057
		13058	if test "x$DIGEST" = xmd4; then
		13059	echo "***"
		13060	echo "*** WARNING: The digest you have chosen ($DIGEST) is known to be insecure"
		13061	fi
		13062
		13063	if test "$HMAC" -lt 12; then
		13064	echo "***"
		13065	echo "*** WARNING: The hmac length you have chosen ($HMAC) is probably insecure"
		13066	fi
		13067
		13068	if test "$RAND" -lt 8; then
		13069	echo "***"
		13070	echo "*** WARNING: The random prefix you have chosen ($RAND) is probably insecure"
		13071	fi
		13072
		13073	echo "***"
		13074	echo
		13075
		13076

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