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Comparing gvpe/configure (file contents):
Revision 1.2 by pcg, Tue Oct 14 19:45:35 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):
873	"tincd/linux" "tincd/freebsd"; Untested combinations	1338	"native/linux" "tincd/linux" "tincd/netbsd"
		1339	"tincd/freebsd" "tincd/openbsd" "native/darwin"
		1340	"tincd/darwin" "native/cygwin"; Untested
874	are: "tincd/netbsd" "tincd/darwin" "tincd/solaris"	1341	combinations are: "tincd/bsd" "tincd/solaris"
875	"tincd/openbsd" "tincd/cygwin"; Broken combinations	1342	"tincd/mingw" "tincd/raw_socket" "tincd/uml_socket";
876	are: "native/cygwin"; The default is to autodetect.	1343	Broken combinations are: "tincd/cygwin"; The default
		1344	is to autodetect.
		1345	--enable-static-daemon enable statically linked daemon.
877	--enable-rohc enable robust header compression (rfc3095).	1346	--enable-rohc enable robust header compression (rfc3095).
878	--enable-icmp enable icmp protocol support (default disabled).	1347	--enable-icmp enable icmp protocol support (default disabled).
879	--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).
880	--enable-http-proxy enable http proxy connect support (default	1350	--enable-http-proxy enable http proxy connect support (default
881	disabled).	1351	disabled).
882	--enable-hmac-length=BYTES	1352	--enable-hmac-length=BYTES
883	use a hmac of length BYTES bytes (default 12).	1353	use a hmac of length BYTES bytes (default 12).
884	Allowed values are 4, 8, 12, 16.	1354	Allowed values are 4, 8, 12, 16.
…		…
886	use BYTES bytes of extra randomness (default 8).	1356	use BYTES bytes of extra randomness (default 8).
887	Allowed values are 0, 4, 8.	1357	Allowed values are 0, 4, 8.
888	--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).
889	Use 9100 for jumbogram support.	1359	Use 9100 for jumbogram support.
890	--disable-compression Disable compression support.	1360	--disable-compression Disable compression support.
891	--enable-cipher Select the symmetric cipher (default "bf"). Must be	1361	--enable-cipher Select the symmetric cipher (default "aes-128").
892	one of "bf" (blowfish), "aes-128" (rijndael),	1362	Must be one of "bf" (blowfish), "aes-128"
893	"aes-192" or "aes-256".	1363	(rijndael), "aes-192" or "aes-256".
894	--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",
895	Must be one of "sha1", "ripemd160", "md5" or "md4"	1366	"sha1", "ripemd160", "md5" or "md4" (insecure).
896	(insecure).
897		1367
898	Optional Packages:	1368	Optional Packages:
899	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1369	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
900	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1370	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
901	--with-gnu-ld assume the C compiler uses GNU ld default=no	1371	--with-gnu-ld assume the C compiler uses GNU ld default=no
…		…
911	Some influential environment variables:	1381	Some influential environment variables:
912	CC C compiler command	1382	CC C compiler command
913	CFLAGS C compiler flags	1383	CFLAGS C compiler flags
914	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1384	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
915	nonstandard directory <lib dir>	1385	nonstandard directory <lib dir>
		1386	LIBS libraries to pass to the linker, e.g. -l<library>
916	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1387	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
917	headers in a nonstandard directory <include dir>	1388	you have headers in a nonstandard directory <include dir>
918	CPP C preprocessor	1389	CPP C preprocessor
919	CXX C++ compiler command	1390	CXX C++ compiler command
920	CXXFLAGS C++ compiler flags	1391	CXXFLAGS C++ compiler flags
921	CXXCPP C++ preprocessor	1392	CXXCPP C++ preprocessor
922		1393
923	Use these variables to override the choices made by `configure' or to help	1394	Use these variables to override the choices made by `configure' or to help
924	it to find libraries and programs with nonstandard names/locations.	1395	it to find libraries and programs with nonstandard names/locations.
925		1396
926	_ACEOF	1397	_ACEOF
		1398	ac_status=$?
927	fi	1399	fi
928		1400
929	if test "$ac_init_help" = "recursive"; then	1401	if test "$ac_init_help" = "recursive"; then
930	# If there are subdirs, report their specific --help.	1402	# If there are subdirs, report their specific --help.
931	ac_popdir=`pwd`
932	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1403	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
933	test -d $ac_dir || continue	1404	test -d "$ac_dir" || continue
934	ac_builddir=.	1405	ac_builddir=.
935		1406
936	if test "$ac_dir" != .; then	1407	case "$ac_dir" in
		1408	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1409	*)
937	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1410	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
938	# A "../" for each directory in $ac_dir_suffix.	1411	# A ".." for each directory in $ac_dir_suffix.
939	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`	1412	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
940	else	1413	case $ac_top_builddir_sub in
941	ac_dir_suffix= ac_top_builddir=	1414	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
942	fi	1415	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1416	esac ;;
		1417	esac
		1418	ac_abs_top_builddir=$ac_pwd
		1419	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1420	# for backward compatibility:
		1421	ac_top_builddir=$ac_top_build_prefix
943		1422
944	case $srcdir in	1423	case $srcdir in
945	.) # No --srcdir option. We are building in place.	1424	.) # We are building in place.
946	ac_srcdir=.	1425	ac_srcdir=.
947	if test -z "$ac_top_builddir"; then	1426	ac_top_srcdir=$ac_top_builddir_sub
948	ac_top_srcdir=.	1427	ac_abs_top_srcdir=$ac_pwd ;;
949	else
950	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
951	fi ;;
952	[\\/]* | ?:[\\/]* ) # Absolute path.	1428	[\\/]* | ?:[\\/]* ) # Absolute name.
953	ac_srcdir=$srcdir$ac_dir_suffix;	1429	ac_srcdir=$srcdir$ac_dir_suffix;
954	ac_top_srcdir=$srcdir ;;	1430	ac_top_srcdir=$srcdir
		1431	ac_abs_top_srcdir=$srcdir ;;
955	*) # Relative path.	1432	*) # Relative name.
956	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	1433	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
957	ac_top_srcdir=$ac_top_builddir$srcdir ;;	1434	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1435	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
958	esac	1436	esac
959	# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be	1437	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
960	# absolute.
961	ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
962	ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
963	ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
964	ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
965		1438
966	cd $ac_dir	1439	cd "$ac_dir" || { ac_status=$?; continue; }
967	# Check for guested configure; otherwise get Cygnus style configure.	1440	# Check for guested configure.
968	if test -f $ac_srcdir/configure.gnu; then	1441	if test -f "$ac_srcdir/configure.gnu"; then
969	echo	1442	echo &&
970	$SHELL $ac_srcdir/configure.gnu --help=recursive	1443	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
971	elif test -f $ac_srcdir/configure; then	1444	elif test -f "$ac_srcdir/configure"; then
972	echo	1445	echo &&
973	$SHELL $ac_srcdir/configure --help=recursive	1446	$SHELL "$ac_srcdir/configure" --help=recursive
974	elif test -f $ac_srcdir/configure.ac ||
975	test -f $ac_srcdir/configure.in; then
976	echo
977	$ac_configure --help
978	else	1447	else
979	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1448	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
980	fi	1449	fi || ac_status=$?
981	cd "$ac_popdir"	1450	cd "$ac_pwd" || { ac_status=$?; break; }
982	done	1451	done
983	fi	1452	fi
984		1453
985	test -n "$ac_init_help" && exit 0	1454	test -n "$ac_init_help" && exit $ac_status
986	if $ac_init_version; then	1455	if $ac_init_version; then
987	cat <<\_ACEOF	1456	cat <<\_ACEOF
		1457	configure
		1458	generated by GNU Autoconf 2.61
988		1459
989	Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002	1460	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
990	Free Software Foundation, Inc.	1461	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
991	This configure script is free software; the Free Software Foundation	1462	This configure script is free software; the Free Software Foundation
992	gives unlimited permission to copy, distribute and modify it.	1463	gives unlimited permission to copy, distribute and modify it.
993	_ACEOF	1464	_ACEOF
994	exit 0	1465	exit
995	fi	1466	fi
996	exec 5>config.log	1467	cat >config.log <<_ACEOF
997	cat >&5 <<_ACEOF
998	This file contains any messages produced by compilers while	1468	This file contains any messages produced by compilers while
999	running configure, to aid debugging if configure makes a mistake.	1469	running configure, to aid debugging if configure makes a mistake.
1000		1470
1001	It was created by $as_me, which was	1471	It was created by $as_me, which was
1002	generated by GNU Autoconf 2.57. Invocation command line was	1472	generated by GNU Autoconf 2.61. Invocation command line was
1003		1473
1004	$ $0 $@	1474	$ $0 $@
1005		1475
1006	_ACEOF	1476	_ACEOF
		1477	exec 5>>config.log
1007	{	1478	{
1008	cat <<_ASUNAME	1479	cat <<_ASUNAME
1009	## --------- ##	1480	## --------- ##
1010	## Platform. ##	1481	## Platform. ##
1011	## --------- ##	1482	## --------- ##
…		…
1020	/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`	1491	/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1021		1492
1022	/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`	1493	/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1023	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`	1494	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1024	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`	1495	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1025	hostinfo = `(hostinfo) 2>/dev/null || echo unknown`	1496	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1026	/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`	1497	/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1027	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`	1498	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1028	/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`	1499	/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1029		1500
1030	_ASUNAME	1501	_ASUNAME
…		…
1034	do	1505	do
1035	IFS=$as_save_IFS	1506	IFS=$as_save_IFS
1036	test -z "$as_dir" && as_dir=.	1507	test -z "$as_dir" && as_dir=.
1037	echo "PATH: $as_dir"	1508	echo "PATH: $as_dir"
1038	done	1509	done
		1510	IFS=$as_save_IFS
1039		1511
1040	} >&5	1512	} >&5
1041		1513
1042	cat >&5 <<_ACEOF	1514	cat >&5 <<_ACEOF
1043		1515
…		…
1055	# Also quote any args containing shell meta-characters.	1527	# Also quote any args containing shell meta-characters.
1056	# Make two passes to allow for proper duplicate-argument suppression.	1528	# Make two passes to allow for proper duplicate-argument suppression.
1057	ac_configure_args=	1529	ac_configure_args=
1058	ac_configure_args0=	1530	ac_configure_args0=
1059	ac_configure_args1=	1531	ac_configure_args1=
1060	ac_sep=
1061	ac_must_keep_next=false	1532	ac_must_keep_next=false
1062	for ac_pass in 1 2	1533	for ac_pass in 1 2
1063	do	1534	do
1064	for ac_arg	1535	for ac_arg
1065	do	1536	do
1066	case $ac_arg in	1537	case $ac_arg in
1067	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	1538	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1068	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	1539	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1069	| -silent | --silent | --silen | --sile | --sil)	1540	| -silent | --silent | --silen | --sile | --sil)
1070	continue ;;	1541	continue ;;
1071	*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)	1542	*\'*)
1072	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	1543	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1073	esac	1544	esac
1074	case $ac_pass in	1545	case $ac_pass in
1075	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	1546	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1076	2)	1547	2)
1077	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	1548	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1078	if test $ac_must_keep_next = true; then	1549	if test $ac_must_keep_next = true; then
1079	ac_must_keep_next=false # Got value, back to normal.	1550	ac_must_keep_next=false # Got value, back to normal.
1080	else	1551	else
1081	case $ac_arg in	1552	case $ac_arg in
1082	*=* | --config-cache | -C | -disable-* | --disable-* \	1553	*=* | --config-cache | -C | -disable-* | --disable-* \
1083	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \	1554	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1084	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \	1555	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1085	| -with-* | --with-* | -without-* | --without-* | --x)	1556	| -with-* | --with-* | -without-* | --without-* | --x)
1086	case "$ac_configure_args0 " in	1557	case "$ac_configure_args0 " in
1087	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;	1558	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1088	esac	1559	esac
1089	;;	1560	;;
1090	-* ) ac_must_keep_next=true ;;	1561	-* ) ac_must_keep_next=true ;;
1091	esac	1562	esac
1092	fi	1563	fi
1093	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	1564	ac_configure_args="$ac_configure_args '$ac_arg'"
1094	# Get rid of the leading space.
1095	ac_sep=" "
1096	;;	1565	;;
1097	esac	1566	esac
1098	done	1567	done
1099	done	1568	done
1100	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	1569	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1101	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }	1570	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1102		1571
1103	# When interrupted or exit'd, cleanup temporary files, and complete	1572	# When interrupted or exit'd, cleanup temporary files, and complete
1104	# config.log. We remove comments because anyway the quotes in there	1573	# config.log. We remove comments because anyway the quotes in there
1105	# would cause problems or look ugly.	1574	# would cause problems or look ugly.
1106	# WARNING: Be sure not to use single quotes in there, as some shells,	1575	# WARNING: Use '\'' to represent an apostrophe within the trap.
1107	# such as our DU 5.0 friend, will then `close' the trap.	1576	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1108	trap 'exit_status=$?	1577	trap 'exit_status=$?
1109	# Save into config.log some information that might help in debugging.	1578	# Save into config.log some information that might help in debugging.
1110	{	1579	{
1111	echo	1580	echo
1112		1581
…		…
1115	## Cache variables. ##	1584	## Cache variables. ##
1116	## ---------------- ##	1585	## ---------------- ##
1117	_ASBOX	1586	_ASBOX
1118	echo	1587	echo
1119	# The following way of writing the cache mishandles newlines in values,	1588	# The following way of writing the cache mishandles newlines in values,
1120	{	1589	(
		1590	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
		1591	eval ac_val=\$$ac_var
		1592	case $ac_val in #(
		1593	*${as_nl}*)
		1594	case $ac_var in #(
		1595	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		1596	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		1597	esac
		1598	case $ac_var in #(
		1599	_ | IFS | as_nl) ;; #(
		1600	*) $as_unset $ac_var ;;
		1601	esac ;;
		1602	esac
		1603	done
1121	(set) 2>&1 |	1604	(set) 2>&1 |
1122	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in	1605	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1123	*ac_space=\ *)	1606	*${as_nl}ac_space=\ *)
1124	sed -n \	1607	sed -n \
1125	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	1608	"s/'\''/'\''\\\\'\'''\''/g;
1126	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"	1609	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
		1610	;; #(
		1611	*)
		1612	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1127	;;	1613	;;
1128	*)
1129	sed -n \
1130	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1131	;;
1132	esac;	1614	esac |
1133	}	1615	sort
		1616	)
1134	echo	1617	echo
1135		1618
1136	cat <<\_ASBOX	1619	cat <<\_ASBOX
1137	## ----------------- ##	1620	## ----------------- ##
1138	## Output variables. ##	1621	## Output variables. ##
1139	## ----------------- ##	1622	## ----------------- ##
1140	_ASBOX	1623	_ASBOX
1141	echo	1624	echo
1142	for ac_var in $ac_subst_vars	1625	for ac_var in $ac_subst_vars
1143	do	1626	do
1144	eval ac_val=$`echo $ac_var`	1627	eval ac_val=\$$ac_var
		1628	case $ac_val in
		1629	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		1630	esac
1145	echo "$ac_var='"'"'$ac_val'"'"'"	1631	echo "$ac_var='\''$ac_val'\''"
1146	done | sort	1632	done | sort
1147	echo	1633	echo
1148		1634
1149	if test -n "$ac_subst_files"; then	1635	if test -n "$ac_subst_files"; then
1150	cat <<\_ASBOX	1636	cat <<\_ASBOX
1151	## ------------- ##	1637	## ------------------- ##
1152	## Output files. ##	1638	## File substitutions. ##
1153	## ------------- ##	1639	## ------------------- ##
1154	_ASBOX	1640	_ASBOX
1155	echo	1641	echo
1156	for ac_var in $ac_subst_files	1642	for ac_var in $ac_subst_files
1157	do	1643	do
1158	eval ac_val=$`echo $ac_var`	1644	eval ac_val=\$$ac_var
		1645	case $ac_val in
		1646	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		1647	esac
1159	echo "$ac_var='"'"'$ac_val'"'"'"	1648	echo "$ac_var='\''$ac_val'\''"
1160	done | sort	1649	done | sort
1161	echo	1650	echo
1162	fi	1651	fi
1163		1652
1164	if test -s confdefs.h; then	1653	if test -s confdefs.h; then
…		…
1166	## ----------- ##	1655	## ----------- ##
1167	## confdefs.h. ##	1656	## confdefs.h. ##
1168	## ----------- ##	1657	## ----------- ##
1169	_ASBOX	1658	_ASBOX
1170	echo	1659	echo
1171	sed "/^$/d" confdefs.h | sort	1660	cat confdefs.h
1172	echo	1661	echo
1173	fi	1662	fi
1174	test "$ac_signal" != 0 &&	1663	test "$ac_signal" != 0 &&
1175	echo "$as_me: caught signal $ac_signal"	1664	echo "$as_me: caught signal $ac_signal"
1176	echo "$as_me: exit $exit_status"	1665	echo "$as_me: exit $exit_status"
1177	} >&5	1666	} >&5
1178	rm -f core *.core &&	1667	rm -f core *.core core.conftest.* &&
1179	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	1668	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1180	exit $exit_status	1669	exit $exit_status
1181	' 0	1670	' 0
1182	for ac_signal in 1 2 13 15; do	1671	for ac_signal in 1 2 13 15; do
1183	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	1672	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1184	done	1673	done
1185	ac_signal=0	1674	ac_signal=0
1186		1675
1187	# confdefs.h avoids OS command line length limits that DEFS can exceed.	1676	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1188	rm -rf conftest* confdefs.h	1677	rm -f -r conftest* confdefs.h
1189	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1190	echo >confdefs.h
1191		1678
1192	# Predefined preprocessor variables.	1679	# Predefined preprocessor variables.
1193		1680
1194	cat >>confdefs.h <<_ACEOF	1681	cat >>confdefs.h <<_ACEOF
1195	#define PACKAGE_NAME "$PACKAGE_NAME"	1682	#define PACKAGE_NAME "$PACKAGE_NAME"
…		…
1216	_ACEOF	1703	_ACEOF
1217		1704
1218		1705
1219	# Let the site file select an alternate cache file if it wants to.	1706	# Let the site file select an alternate cache file if it wants to.
1220	# Prefer explicitly selected file to automatically selected ones.	1707	# Prefer explicitly selected file to automatically selected ones.
1221	if test -z "$CONFIG_SITE"; then	1708	if test -n "$CONFIG_SITE"; then
		1709	set x "$CONFIG_SITE"
1222	if test "x$prefix" != xNONE; then	1710	elif test "x$prefix" != xNONE; then
1223	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	1711	set x "$prefix/share/config.site" "$prefix/etc/config.site"
1224	else	1712	else
1225	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	1713	set x "$ac_default_prefix/share/config.site" \
1226	fi	1714	"$ac_default_prefix/etc/config.site"
1227	fi	1715	fi
1228	for ac_site_file in $CONFIG_SITE; do	1716	shift
		1717	for ac_site_file
		1718	do
1229	if test -r "$ac_site_file"; then	1719	if test -r "$ac_site_file"; then
1230	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	1720	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1231	echo "$as_me: loading site script $ac_site_file" >&6;}	1721	echo "$as_me: loading site script $ac_site_file" >&6;}
1232	sed 's/^/| /' "$ac_site_file" >&5	1722	sed 's/^/| /' "$ac_site_file" >&5
1233	. "$ac_site_file"	1723	. "$ac_site_file"
…		…
1239	# files actually), so we avoid doing that.	1729	# files actually), so we avoid doing that.
1240	if test -f "$cache_file"; then	1730	if test -f "$cache_file"; then
1241	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	1731	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1242	echo "$as_me: loading cache $cache_file" >&6;}	1732	echo "$as_me: loading cache $cache_file" >&6;}
1243	case $cache_file in	1733	case $cache_file in
1244	[\\/]* | ?:[\\/]* ) . $cache_file;;	1734	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1245	*) . ./$cache_file;;	1735	*) . "./$cache_file";;
1246	esac	1736	esac
1247	fi	1737	fi
1248	else	1738	else
1249	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	1739	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1250	echo "$as_me: creating cache $cache_file" >&6;}	1740	echo "$as_me: creating cache $cache_file" >&6;}
…		…
1252	fi	1742	fi
1253		1743
1254	# Check that the precious variables saved in the cache have kept the same	1744	# Check that the precious variables saved in the cache have kept the same
1255	# value.	1745	# value.
1256	ac_cache_corrupted=false	1746	ac_cache_corrupted=false
1257	for ac_var in `(set) 2>&1 |	1747	for ac_var in $ac_precious_vars; do
1258	sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1259	eval ac_old_set=\$ac_cv_env_${ac_var}_set	1748	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1260	eval ac_new_set=\$ac_env_${ac_var}_set	1749	eval ac_new_set=\$ac_env_${ac_var}_set
1261	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	1750	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1262	eval ac_new_val="\$ac_env_${ac_var}_value"	1751	eval ac_new_val=\$ac_env_${ac_var}_value
1263	case $ac_old_set,$ac_new_set in	1752	case $ac_old_set,$ac_new_set in
1264	set,)	1753	set,)
1265	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	1754	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1266	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	1755	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1267	ac_cache_corrupted=: ;;	1756	ac_cache_corrupted=: ;;
…		…
1270	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	1759	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1271	ac_cache_corrupted=: ;;	1760	ac_cache_corrupted=: ;;
1272	,);;	1761	,);;
1273	*)	1762	*)
1274	if test "x$ac_old_val" != "x$ac_new_val"; then	1763	if test "x$ac_old_val" != "x$ac_new_val"; then
1275	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	1764	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1276	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	1765	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1277	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5	1766	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1278	echo "$as_me: former value: $ac_old_val" >&2;}	1767	echo "$as_me: former value: $ac_old_val" >&2;}
1279	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5	1768	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1280	echo "$as_me: current value: $ac_new_val" >&2;}	1769	echo "$as_me: current value: $ac_new_val" >&2;}
1281	ac_cache_corrupted=:	1770	ac_cache_corrupted=:
1282	fi;;	1771	fi;;
1283	esac	1772	esac
1284	# Pass precious variables to config.status.	1773	# Pass precious variables to config.status.
1285	if test "$ac_new_set" = set; then	1774	if test "$ac_new_set" = set; then
1286	case $ac_new_val in	1775	case $ac_new_val in
1287	*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1288	ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	1776	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1289	*) ac_arg=$ac_var=$ac_new_val ;;	1777	*) ac_arg=$ac_var=$ac_new_val ;;
1290	esac	1778	esac
1291	case " $ac_configure_args " in	1779	case " $ac_configure_args " in
1292	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	1780	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1293	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	1781	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
…		…
1300	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5	1788	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1301	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	1789	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1302	{ (exit 1); exit 1; }; }	1790	{ (exit 1); exit 1; }; }
1303	fi	1791	fi
1304		1792
		1793
		1794
		1795
		1796
		1797
		1798
		1799
		1800
		1801
		1802
		1803
		1804
		1805
		1806
		1807
		1808
1305	ac_ext=c	1809	ac_ext=c
1306	ac_cpp='$CPP $CPPFLAGS'	1810	ac_cpp='$CPP $CPPFLAGS'
1307	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	1811	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1308	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	1812	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1309	ac_compiler_gnu=$ac_cv_c_compiler_gnu	1813	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1310		1814
1311		1815
1312		1816
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329	ac_aux_dir=	1817	ac_aux_dir=
1330	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do	1818	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1331	if test -f $ac_dir/install-sh; then	1819	if test -f "$ac_dir/install-sh"; then
1332	ac_aux_dir=$ac_dir	1820	ac_aux_dir=$ac_dir
1333	ac_install_sh="$ac_aux_dir/install-sh -c"	1821	ac_install_sh="$ac_aux_dir/install-sh -c"
1334	break	1822	break
1335	elif test -f $ac_dir/install.sh; then	1823	elif test -f "$ac_dir/install.sh"; then
1336	ac_aux_dir=$ac_dir	1824	ac_aux_dir=$ac_dir
1337	ac_install_sh="$ac_aux_dir/install.sh -c"	1825	ac_install_sh="$ac_aux_dir/install.sh -c"
1338	break	1826	break
1339	elif test -f $ac_dir/shtool; then	1827	elif test -f "$ac_dir/shtool"; then
1340	ac_aux_dir=$ac_dir	1828	ac_aux_dir=$ac_dir
1341	ac_install_sh="$ac_aux_dir/shtool install -c"	1829	ac_install_sh="$ac_aux_dir/shtool install -c"
1342	break	1830	break
1343	fi	1831	fi
1344	done	1832	done
1345	if test -z "$ac_aux_dir"; then	1833	if test -z "$ac_aux_dir"; then
1346	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5	1834	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1347	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}	1835	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
1348	{ (exit 1); exit 1; }; }	1836	{ (exit 1); exit 1; }; }
1349	fi	1837	fi
		1838
		1839	# These three variables are undocumented and unsupported,
		1840	# and are intended to be withdrawn in a future Autoconf release.
		1841	# They can cause serious problems if a builder's source tree is in a directory
		1842	# whose full name contains unusual characters.
1350	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	1843	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1351	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	1844	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1352	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	1845	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		1846
1353		1847
1354	# Make sure we can run config.sub.	1848	# Make sure we can run config.sub.
1355	$ac_config_sub sun4 >/dev/null 2>&1 ||	1849	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1356	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	1850	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
1357	echo "$as_me: error: cannot run $ac_config_sub" >&2;}	1851	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1358	{ (exit 1); exit 1; }; }	1852	{ (exit 1); exit 1; }; }
1359		1853
1360	echo "$as_me:$LINENO: checking build system type" >&5	1854	{ echo "$as_me:$LINENO: checking build system type" >&5
1361	echo $ECHO_N "checking build system type... $ECHO_C" >&6	1855	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
1362	if test "${ac_cv_build+set}" = set; then	1856	if test "${ac_cv_build+set}" = set; then
1363	echo $ECHO_N "(cached) $ECHO_C" >&6	1857	echo $ECHO_N "(cached) $ECHO_C" >&6
1364	else	1858	else
1365	ac_cv_build_alias=$build_alias	1859	ac_build_alias=$build_alias
1366	test -z "$ac_cv_build_alias" &&	1860	test "x$ac_build_alias" = x &&
1367	ac_cv_build_alias=`$ac_config_guess`	1861	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1368	test -z "$ac_cv_build_alias" &&	1862	test "x$ac_build_alias" = x &&
1369	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	1863	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1370	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}	1864	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1371	{ (exit 1); exit 1; }; }	1865	{ (exit 1); exit 1; }; }
1372	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||	1866	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1373	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	1867	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1374	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}	1868	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
1375	{ (exit 1); exit 1; }; }	1869	{ (exit 1); exit 1; }; }
1376		1870
1377	fi	1871	fi
1378	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	1872	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1379	echo "${ECHO_T}$ac_cv_build" >&6	1873	echo "${ECHO_T}$ac_cv_build" >&6; }
		1874	case $ac_cv_build in
		1875	*-*-*) ;;
		1876	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
		1877	echo "$as_me: error: invalid value of canonical build" >&2;}
		1878	{ (exit 1); exit 1; }; };;
		1879	esac
1380	build=$ac_cv_build	1880	build=$ac_cv_build
1381	build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`	1881	ac_save_IFS=$IFS; IFS='-'
1382	build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`	1882	set x $ac_cv_build
1383	build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`	1883	shift
		1884	build_cpu=$1
		1885	build_vendor=$2
		1886	shift; shift
		1887	# Remember, the first character of IFS is used to create $*,
		1888	# except with old shells:
		1889	build_os=$*
		1890	IFS=$ac_save_IFS
		1891	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1384		1892
1385		1893
1386	echo "$as_me:$LINENO: checking host system type" >&5	1894	{ echo "$as_me:$LINENO: checking host system type" >&5
1387	echo $ECHO_N "checking host system type... $ECHO_C" >&6	1895	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
1388	if test "${ac_cv_host+set}" = set; then	1896	if test "${ac_cv_host+set}" = set; then
1389	echo $ECHO_N "(cached) $ECHO_C" >&6	1897	echo $ECHO_N "(cached) $ECHO_C" >&6
1390	else	1898	else
1391	ac_cv_host_alias=$host_alias	1899	if test "x$host_alias" = x; then
1392	test -z "$ac_cv_host_alias" &&
1393	ac_cv_host_alias=$ac_cv_build_alias	1900	ac_cv_host=$ac_cv_build
		1901	else
1394	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||	1902	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1395	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	1903	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
1396	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}	1904	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1397	{ (exit 1); exit 1; }; }	1905	{ (exit 1); exit 1; }; }
1398
1399	fi	1906	fi
		1907
		1908	fi
1400	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	1909	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1401	echo "${ECHO_T}$ac_cv_host" >&6	1910	echo "${ECHO_T}$ac_cv_host" >&6; }
		1911	case $ac_cv_host in
		1912	*-*-*) ;;
		1913	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
		1914	echo "$as_me: error: invalid value of canonical host" >&2;}
		1915	{ (exit 1); exit 1; }; };;
		1916	esac
1402	host=$ac_cv_host	1917	host=$ac_cv_host
1403	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`	1918	ac_save_IFS=$IFS; IFS='-'
1404	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`	1919	set x $ac_cv_host
1405	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`	1920	shift
		1921	host_cpu=$1
		1922	host_vendor=$2
		1923	shift; shift
		1924	# Remember, the first character of IFS is used to create $*,
		1925	# except with old shells:
		1926	host_os=$*
		1927	IFS=$ac_save_IFS
		1928	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1406		1929
1407		1930
1408	echo "$as_me:$LINENO: checking target system type" >&5	1931	{ echo "$as_me:$LINENO: checking target system type" >&5
1409	echo $ECHO_N "checking target system type... $ECHO_C" >&6	1932	echo $ECHO_N "checking target system type... $ECHO_C" >&6; }
1410	if test "${ac_cv_target+set}" = set; then	1933	if test "${ac_cv_target+set}" = set; then
1411	echo $ECHO_N "(cached) $ECHO_C" >&6	1934	echo $ECHO_N "(cached) $ECHO_C" >&6
1412	else	1935	else
1413	ac_cv_target_alias=$target_alias	1936	if test "x$target_alias" = x; then
1414	test "x$ac_cv_target_alias" = "x" &&
1415	ac_cv_target_alias=$ac_cv_host_alias	1937	ac_cv_target=$ac_cv_host
		1938	else
1416	ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||	1939	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
1417	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5	1940	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
1418	echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}	1941	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
1419	{ (exit 1); exit 1; }; }	1942	{ (exit 1); exit 1; }; }
1420
1421	fi	1943	fi
		1944
		1945	fi
1422	echo "$as_me:$LINENO: result: $ac_cv_target" >&5	1946	{ echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1423	echo "${ECHO_T}$ac_cv_target" >&6	1947	echo "${ECHO_T}$ac_cv_target" >&6; }
		1948	case $ac_cv_target in
		1949	*-*-*) ;;
		1950	*) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
		1951	echo "$as_me: error: invalid value of canonical target" >&2;}
		1952	{ (exit 1); exit 1; }; };;
		1953	esac
1424	target=$ac_cv_target	1954	target=$ac_cv_target
1425	target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`	1955	ac_save_IFS=$IFS; IFS='-'
1426	target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`	1956	set x $ac_cv_target
1427	target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`	1957	shift
		1958	target_cpu=$1
		1959	target_vendor=$2
		1960	shift; shift
		1961	# Remember, the first character of IFS is used to create $*,
		1962	# except with old shells:
		1963	target_os=$*
		1964	IFS=$ac_save_IFS
		1965	case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
1428		1966
1429		1967
1430	# The aliases save the names the user supplied, while $host etc.	1968	# The aliases save the names the user supplied, while $host etc.
1431	# will get canonicalized.	1969	# will get canonicalized.
1432	test -n "$target_alias" &&	1970	test -n "$target_alias" &&
…		…
1443	# AIX /bin/install	1981	# AIX /bin/install
1444	# AmigaOS /C/install, which installs bootblocks on floppy discs	1982	# AmigaOS /C/install, which installs bootblocks on floppy discs
1445	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	1983	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1446	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	1984	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1447	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	1985	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
		1986	# OS/2's system install, which has a completely different semantic
1448	# ./install, which can be erroneously created by make from ./install.sh.	1987	# ./install, which can be erroneously created by make from ./install.sh.
1449	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	1988	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1450	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	1989	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
1451	if test -z "$INSTALL"; then	1990	if test -z "$INSTALL"; then
1452	if test "${ac_cv_path_install+set}" = set; then	1991	if test "${ac_cv_path_install+set}" = set; then
1453	echo $ECHO_N "(cached) $ECHO_C" >&6	1992	echo $ECHO_N "(cached) $ECHO_C" >&6
1454	else	1993	else
1455	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	1994	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
…		…
1459	test -z "$as_dir" && as_dir=.	1998	test -z "$as_dir" && as_dir=.
1460	# Account for people who put trailing slashes in PATH elements.	1999	# Account for people who put trailing slashes in PATH elements.
1461	case $as_dir/ in	2000	case $as_dir/ in
1462	./ | .// | /cC/* | \	2001	./ | .// | /cC/* | \
1463	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	2002	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
		2003	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1464	/usr/ucb/* ) ;;	2004	/usr/ucb/* ) ;;
1465	*)	2005	*)
1466	# OSF1 and SCO ODT 3.0 have their own names for install.	2006	# OSF1 and SCO ODT 3.0 have their own names for install.
1467	# Don't use installbsd from OSF since it installs stuff as root	2007	# Don't use installbsd from OSF since it installs stuff as root
1468	# by default.	2008	# by default.
1469	for ac_prog in ginstall scoinst install; do	2009	for ac_prog in ginstall scoinst install; do
1470	for ac_exec_ext in '' $ac_executable_extensions; do	2010	for ac_exec_ext in '' $ac_executable_extensions; do
1471	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	2011	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
1472	if test $ac_prog = install &&	2012	if test $ac_prog = install &&
1473	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	2013	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1474	# AIX install. It has an incompatible calling convention.	2014	# AIX install. It has an incompatible calling convention.
1475	:	2015	:
1476	elif test $ac_prog = install &&	2016	elif test $ac_prog = install &&
1477	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	2017	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1478	# program-specific install script used by HP pwplus--don't use.	2018	# program-specific install script used by HP pwplus--don't use.
1479	:	2019	:
1480	else	2020	else
1481	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	2021	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1482	break 3	2022	break 3
1483	fi	2023	fi
1484	fi	2024	fi
1485	done	2025	done
1486	done	2026	done
1487	;;	2027	;;
1488	esac	2028	esac
1489	done	2029	done
		2030	IFS=$as_save_IFS
1490		2031
1491		2032
1492	fi	2033	fi
1493	if test "${ac_cv_path_install+set}" = set; then	2034	if test "${ac_cv_path_install+set}" = set; then
1494	INSTALL=$ac_cv_path_install	2035	INSTALL=$ac_cv_path_install
1495	else	2036	else
1496	# As a last resort, use the slow shell script. We don't cache a	2037	# As a last resort, use the slow shell script. Don't cache a
1497	# path for INSTALL within a source directory, because that will	2038	# value for INSTALL within a source directory, because that will
1498	# break other packages using the cache if that directory is	2039	# break other packages using the cache if that directory is
1499	# removed, or if the path is relative.	2040	# removed, or if the value is a relative name.
1500	INSTALL=$ac_install_sh	2041	INSTALL=$ac_install_sh
1501	fi	2042	fi
1502	fi	2043	fi
1503	echo "$as_me:$LINENO: result: $INSTALL" >&5	2044	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
1504	echo "${ECHO_T}$INSTALL" >&6	2045	echo "${ECHO_T}$INSTALL" >&6; }
1505		2046
1506	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	2047	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1507	# It thinks the first close brace ends the variable substitution.	2048	# It thinks the first close brace ends the variable substitution.
1508	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	2049	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1509		2050
1510	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	2051	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1511		2052
1512	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	2053	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1513		2054
1514	echo "$as_me:$LINENO: checking whether build environment is sane" >&5	2055	{ echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1515	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6	2056	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }
1516	# Just in case	2057	# Just in case
1517	sleep 1	2058	sleep 1
1518	echo timestamp > conftest.file	2059	echo timestamp > conftest.file
1519	# Do `set' in a subshell so we don't clobber the current shell's	2060	# Do `set' in a subshell so we don't clobber the current shell's
1520	# arguments. Must try -L first in case configure is actually a	2061	# arguments. Must try -L first in case configure is actually a
…		…
1552	Check your system clock" >&5	2093	Check your system clock" >&5
1553	echo "$as_me: error: newly created file is older than distributed files!	2094	echo "$as_me: error: newly created file is older than distributed files!
1554	Check your system clock" >&2;}	2095	Check your system clock" >&2;}
1555	{ (exit 1); exit 1; }; }	2096	{ (exit 1); exit 1; }; }
1556	fi	2097	fi
1557	echo "$as_me:$LINENO: result: yes" >&5	2098	{ echo "$as_me:$LINENO: result: yes" >&5
1558	echo "${ECHO_T}yes" >&6	2099	echo "${ECHO_T}yes" >&6; }
1559	test "$program_prefix" != NONE &&	2100	test "$program_prefix" != NONE &&
1560	program_transform_name="s,^,$program_prefix,;$program_transform_name"	2101	program_transform_name="s&^&$program_prefix&;$program_transform_name"
1561	# Use a double $ so make ignores it.	2102	# Use a double $ so make ignores it.
1562	test "$program_suffix" != NONE &&	2103	test "$program_suffix" != NONE &&
1563	program_transform_name="s,\$,$program_suffix,;$program_transform_name"	2104	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
1564	# Double any \ or $. echo might interpret backslashes.	2105	# Double any \ or $. echo might interpret backslashes.
1565	# By default was `s,x,x', remove it if useless.	2106	# By default was `s,x,x', remove it if useless.
1566	cat <<\_ACEOF >conftest.sed	2107	cat <<\_ACEOF >conftest.sed
1567	s/[\\$]/&&/g;s/;s,x,x,$//	2108	s/[\\$]/&&/g;s/;s,x,x,$//
1568	_ACEOF	2109	_ACEOF
1569	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`	2110	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1570	rm conftest.sed	2111	rm -f conftest.sed
1571		2112
1572		2113
1573	# expand $ac_aux_dir to an absolute path	2114	# expand $ac_aux_dir to an absolute path
1574	am_aux_dir=`cd $ac_aux_dir && pwd`	2115	am_aux_dir=`cd $ac_aux_dir && pwd`
1575		2116
…		…
1585		2126
1586	for ac_prog in gawk mawk nawk awk	2127	for ac_prog in gawk mawk nawk awk
1587	do	2128	do
1588	# Extract the first word of "$ac_prog", so it can be a program name with args.	2129	# Extract the first word of "$ac_prog", so it can be a program name with args.
1589	set dummy $ac_prog; ac_word=$2	2130	set dummy $ac_prog; ac_word=$2
1590	echo "$as_me:$LINENO: checking for $ac_word" >&5	2131	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1591	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2132	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1592	if test "${ac_cv_prog_AWK+set}" = set; then	2133	if test "${ac_cv_prog_AWK+set}" = set; then
1593	echo $ECHO_N "(cached) $ECHO_C" >&6	2134	echo $ECHO_N "(cached) $ECHO_C" >&6
1594	else	2135	else
1595	if test -n "$AWK"; then	2136	if test -n "$AWK"; then
1596	ac_cv_prog_AWK="$AWK" # Let the user override the test.	2137	ac_cv_prog_AWK="$AWK" # Let the user override the test.
…		…
1599	for as_dir in $PATH	2140	for as_dir in $PATH
1600	do	2141	do
1601	IFS=$as_save_IFS	2142	IFS=$as_save_IFS
1602	test -z "$as_dir" && as_dir=.	2143	test -z "$as_dir" && as_dir=.
1603	for ac_exec_ext in '' $ac_executable_extensions; do	2144	for ac_exec_ext in '' $ac_executable_extensions; do
1604	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2145	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1605	ac_cv_prog_AWK="$ac_prog"	2146	ac_cv_prog_AWK="$ac_prog"
1606	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2147	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1607	break 2	2148	break 2
1608	fi	2149	fi
1609	done	2150	done
1610	done	2151	done
		2152	IFS=$as_save_IFS
1611		2153
1612	fi	2154	fi
1613	fi	2155	fi
1614	AWK=$ac_cv_prog_AWK	2156	AWK=$ac_cv_prog_AWK
1615	if test -n "$AWK"; then	2157	if test -n "$AWK"; then
1616	echo "$as_me:$LINENO: result: $AWK" >&5	2158	{ echo "$as_me:$LINENO: result: $AWK" >&5
1617	echo "${ECHO_T}$AWK" >&6	2159	echo "${ECHO_T}$AWK" >&6; }
1618	else	2160	else
1619	echo "$as_me:$LINENO: result: no" >&5	2161	{ echo "$as_me:$LINENO: result: no" >&5
1620	echo "${ECHO_T}no" >&6	2162	echo "${ECHO_T}no" >&6; }
1621	fi	2163	fi
		2164
1622		2165
1623	test -n "$AWK" && break	2166	test -n "$AWK" && break
1624	done	2167	done
1625		2168
1626	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5	2169	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1627	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6	2170	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
1628	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`	2171	set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
1629	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then	2172	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
1630	echo $ECHO_N "(cached) $ECHO_C" >&6	2173	echo $ECHO_N "(cached) $ECHO_C" >&6
1631	else	2174	else
1632	cat >conftest.make <<\_ACEOF	2175	cat >conftest.make <<\_ACEOF
		2176	SHELL = /bin/sh
1633	all:	2177	all:
1634	@echo 'ac_maketemp="$(MAKE)"'	2178	@echo '@@@%%%=$(MAKE)=@@@%%%'
1635	_ACEOF	2179	_ACEOF
1636	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	2180	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1637	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`	2181	case `${MAKE-make} -f conftest.make 2>/dev/null` in
1638	if test -n "$ac_maketemp"; then	2182	*@@@%%%=?*=@@@%%%*)
1639	eval ac_cv_prog_make_${ac_make}_set=yes	2183	eval ac_cv_prog_make_${ac_make}_set=yes;;
1640	else	2184	*)
1641	eval ac_cv_prog_make_${ac_make}_set=no	2185	eval ac_cv_prog_make_${ac_make}_set=no;;
1642	fi	2186	esac
1643	rm -f conftest.make	2187	rm -f conftest.make
1644	fi	2188	fi
1645	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then	2189	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
1646	echo "$as_me:$LINENO: result: yes" >&5	2190	{ echo "$as_me:$LINENO: result: yes" >&5
1647	echo "${ECHO_T}yes" >&6	2191	echo "${ECHO_T}yes" >&6; }
1648	SET_MAKE=	2192	SET_MAKE=
1649	else	2193	else
1650	echo "$as_me:$LINENO: result: no" >&5	2194	{ echo "$as_me:$LINENO: result: no" >&5
1651	echo "${ECHO_T}no" >&6	2195	echo "${ECHO_T}no" >&6; }
1652	SET_MAKE="MAKE=${MAKE-make}"	2196	SET_MAKE="MAKE=${MAKE-make}"
1653	fi	2197	fi
1654		2198
1655	rm -rf .tst 2>/dev/null	2199	rm -rf .tst 2>/dev/null
1656	mkdir .tst 2>/dev/null	2200	mkdir .tst 2>/dev/null
…		…
1678	fi	2222	fi
1679	fi	2223	fi
1680		2224
1681		2225
1682	# Define the identity of the package.	2226	# Define the identity of the package.
1683	PACKAGE=vpe	2227	PACKAGE=gvpe
1684	VERSION=1.2	2228	VERSION=2.2
1685		2229
1686		2230
1687	cat >>confdefs.h <<_ACEOF	2231	cat >>confdefs.h <<_ACEOF
1688	#define PACKAGE "$PACKAGE"	2232	#define PACKAGE "$PACKAGE"
1689	_ACEOF	2233	_ACEOF
…		…
1720	# will honor the `STRIP' environment variable to overrule this program.	2264	# will honor the `STRIP' environment variable to overrule this program.
1721	if test "$cross_compiling" != no; then	2265	if test "$cross_compiling" != no; then
1722	if test -n "$ac_tool_prefix"; then	2266	if test -n "$ac_tool_prefix"; then
1723	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.	2267	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1724	set dummy ${ac_tool_prefix}strip; ac_word=$2	2268	set dummy ${ac_tool_prefix}strip; ac_word=$2
1725	echo "$as_me:$LINENO: checking for $ac_word" >&5	2269	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1726	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2270	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1727	if test "${ac_cv_prog_STRIP+set}" = set; then	2271	if test "${ac_cv_prog_STRIP+set}" = set; then
1728	echo $ECHO_N "(cached) $ECHO_C" >&6	2272	echo $ECHO_N "(cached) $ECHO_C" >&6
1729	else	2273	else
1730	if test -n "$STRIP"; then	2274	if test -n "$STRIP"; then
1731	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.	2275	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
…		…
1734	for as_dir in $PATH	2278	for as_dir in $PATH
1735	do	2279	do
1736	IFS=$as_save_IFS	2280	IFS=$as_save_IFS
1737	test -z "$as_dir" && as_dir=.	2281	test -z "$as_dir" && as_dir=.
1738	for ac_exec_ext in '' $ac_executable_extensions; do	2282	for ac_exec_ext in '' $ac_executable_extensions; do
1739	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2283	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1740	ac_cv_prog_STRIP="${ac_tool_prefix}strip"	2284	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1741	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2285	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1742	break 2	2286	break 2
1743	fi	2287	fi
1744	done	2288	done
1745	done	2289	done
		2290	IFS=$as_save_IFS
1746		2291
1747	fi	2292	fi
1748	fi	2293	fi
1749	STRIP=$ac_cv_prog_STRIP	2294	STRIP=$ac_cv_prog_STRIP
1750	if test -n "$STRIP"; then	2295	if test -n "$STRIP"; then
1751	echo "$as_me:$LINENO: result: $STRIP" >&5	2296	{ echo "$as_me:$LINENO: result: $STRIP" >&5
1752	echo "${ECHO_T}$STRIP" >&6	2297	echo "${ECHO_T}$STRIP" >&6; }
1753	else	2298	else
1754	echo "$as_me:$LINENO: result: no" >&5	2299	{ echo "$as_me:$LINENO: result: no" >&5
1755	echo "${ECHO_T}no" >&6	2300	echo "${ECHO_T}no" >&6; }
1756	fi	2301	fi
		2302
1757		2303
1758	fi	2304	fi
1759	if test -z "$ac_cv_prog_STRIP"; then	2305	if test -z "$ac_cv_prog_STRIP"; then
1760	ac_ct_STRIP=$STRIP	2306	ac_ct_STRIP=$STRIP
1761	# Extract the first word of "strip", so it can be a program name with args.	2307	# Extract the first word of "strip", so it can be a program name with args.
1762	set dummy strip; ac_word=$2	2308	set dummy strip; ac_word=$2
1763	echo "$as_me:$LINENO: checking for $ac_word" >&5	2309	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1764	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2310	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1765	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then	2311	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1766	echo $ECHO_N "(cached) $ECHO_C" >&6	2312	echo $ECHO_N "(cached) $ECHO_C" >&6
1767	else	2313	else
1768	if test -n "$ac_ct_STRIP"; then	2314	if test -n "$ac_ct_STRIP"; then
1769	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.	2315	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
…		…
1772	for as_dir in $PATH	2318	for as_dir in $PATH
1773	do	2319	do
1774	IFS=$as_save_IFS	2320	IFS=$as_save_IFS
1775	test -z "$as_dir" && as_dir=.	2321	test -z "$as_dir" && as_dir=.
1776	for ac_exec_ext in '' $ac_executable_extensions; do	2322	for ac_exec_ext in '' $ac_executable_extensions; do
1777	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2323	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1778	ac_cv_prog_ac_ct_STRIP="strip"	2324	ac_cv_prog_ac_ct_STRIP="strip"
1779	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2325	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1780	break 2	2326	break 2
1781	fi	2327	fi
1782	done	2328	done
1783	done	2329	done
		2330	IFS=$as_save_IFS
1784		2331
1785	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1786	fi	2332	fi
1787	fi	2333	fi
1788	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP	2334	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1789	if test -n "$ac_ct_STRIP"; then	2335	if test -n "$ac_ct_STRIP"; then
1790	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5	2336	{ echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1791	echo "${ECHO_T}$ac_ct_STRIP" >&6	2337	echo "${ECHO_T}$ac_ct_STRIP" >&6; }
1792	else	2338	else
1793	echo "$as_me:$LINENO: result: no" >&5	2339	{ echo "$as_me:$LINENO: result: no" >&5
1794	echo "${ECHO_T}no" >&6	2340	echo "${ECHO_T}no" >&6; }
1795	fi	2341	fi
1796		2342
		2343	if test "x$ac_ct_STRIP" = x; then
		2344	STRIP=":"
		2345	else
		2346	case $cross_compiling:$ac_tool_warned in
		2347	yes:)
		2348	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		2349	whose name does not start with the host triplet. If you think this
		2350	configuration is useful to you, please write to autoconf@gnu.org." >&5
		2351	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		2352	whose name does not start with the host triplet. If you think this
		2353	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		2354	ac_tool_warned=yes ;;
		2355	esac
1797	STRIP=$ac_ct_STRIP	2356	STRIP=$ac_ct_STRIP
		2357	fi
1798	else	2358	else
1799	STRIP="$ac_cv_prog_STRIP"	2359	STRIP="$ac_cv_prog_STRIP"
1800	fi	2360	fi
1801		2361
1802	fi	2362	fi
…		…
1805	# We need awk for the "check" target. The system "awk" is bad on	2365	# We need awk for the "check" target. The system "awk" is bad on
1806	# some platforms.	2366	# some platforms.
1807		2367
1808		2368
1809		2369
1810	ac_config_headers="$ac_config_headers config.h"	2370	ac_config_headers="$ac_config_headers config.h"
1811		2371
1812	echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5	2372	{ echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
1813	echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6	2373	echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6; }
1814	# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.	2374	# Check whether --enable-maintainer-mode was given.
1815	if test "${enable_maintainer_mode+set}" = set; then	2375	if test "${enable_maintainer_mode+set}" = set; then
1816	enableval="$enable_maintainer_mode"	2376	enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
1817	USE_MAINTAINER_MODE=$enableval
1818	else	2377	else
1819	USE_MAINTAINER_MODE=no	2378	USE_MAINTAINER_MODE=no
1820	fi;	2379	fi
		2380
1821	echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5	2381	{ echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
1822	echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6	2382	echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6; }
1823		2383
1824		2384
1825	if test $USE_MAINTAINER_MODE = yes; then	2385	if test $USE_MAINTAINER_MODE = yes; then
1826	MAINTAINER_MODE_TRUE=	2386	MAINTAINER_MODE_TRUE=
1827	MAINTAINER_MODE_FALSE='#'	2387	MAINTAINER_MODE_FALSE='#'
…		…
1859		2419
1860		2420
1861		2421
1862	# Extract the first word of "msgfmt", so it can be a program name with args.	2422	# Extract the first word of "msgfmt", so it can be a program name with args.
1863	set dummy msgfmt; ac_word=$2	2423	set dummy msgfmt; ac_word=$2
1864	echo "$as_me:$LINENO: checking for $ac_word" >&5	2424	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1865	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2425	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1866	if test "${ac_cv_path_MSGFMT+set}" = set; then	2426	if test "${ac_cv_path_MSGFMT+set}" = set; then
1867	echo $ECHO_N "(cached) $ECHO_C" >&6	2427	echo $ECHO_N "(cached) $ECHO_C" >&6
1868	else	2428	else
1869	case "$MSGFMT" in	2429	case "$MSGFMT" in
1870	/*)	2430	/*)
…		…
1887	;;	2447	;;
1888	esac	2448	esac
1889	fi	2449	fi
1890	MSGFMT="$ac_cv_path_MSGFMT"	2450	MSGFMT="$ac_cv_path_MSGFMT"
1891	if test "$MSGFMT" != ":"; then	2451	if test "$MSGFMT" != ":"; then
1892	echo "$as_me:$LINENO: result: $MSGFMT" >&5	2452	{ echo "$as_me:$LINENO: result: $MSGFMT" >&5
1893	echo "${ECHO_T}$MSGFMT" >&6	2453	echo "${ECHO_T}$MSGFMT" >&6; }
1894	else	2454	else
1895	echo "$as_me:$LINENO: result: no" >&5	2455	{ echo "$as_me:$LINENO: result: no" >&5
1896	echo "${ECHO_T}no" >&6	2456	echo "${ECHO_T}no" >&6; }
1897	fi	2457	fi
1898		2458
1899	# Extract the first word of "gmsgfmt", so it can be a program name with args.	2459	# Extract the first word of "gmsgfmt", so it can be a program name with args.
1900	set dummy gmsgfmt; ac_word=$2	2460	set dummy gmsgfmt; ac_word=$2
1901	echo "$as_me:$LINENO: checking for $ac_word" >&5	2461	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1902	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2462	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1903	if test "${ac_cv_path_GMSGFMT+set}" = set; then	2463	if test "${ac_cv_path_GMSGFMT+set}" = set; then
1904	echo $ECHO_N "(cached) $ECHO_C" >&6	2464	echo $ECHO_N "(cached) $ECHO_C" >&6
1905	else	2465	else
1906	case $GMSGFMT in	2466	case $GMSGFMT in
1907	[\\/]* | ?:[\\/]*)	2467	[\\/]* | ?:[\\/]*)
…		…
1912	for as_dir in $PATH	2472	for as_dir in $PATH
1913	do	2473	do
1914	IFS=$as_save_IFS	2474	IFS=$as_save_IFS
1915	test -z "$as_dir" && as_dir=.	2475	test -z "$as_dir" && as_dir=.
1916	for ac_exec_ext in '' $ac_executable_extensions; do	2476	for ac_exec_ext in '' $ac_executable_extensions; do
1917	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2477	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1918	ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"	2478	ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
1919	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2479	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1920	break 2	2480	break 2
1921	fi	2481	fi
1922	done	2482	done
1923	done	2483	done
		2484	IFS=$as_save_IFS
1924		2485
1925	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"	2486	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
1926	;;	2487	;;
1927	esac	2488	esac
1928	fi	2489	fi
1929	GMSGFMT=$ac_cv_path_GMSGFMT	2490	GMSGFMT=$ac_cv_path_GMSGFMT
1930
1931	if test -n "$GMSGFMT"; then	2491	if test -n "$GMSGFMT"; then
1932	echo "$as_me:$LINENO: result: $GMSGFMT" >&5	2492	{ echo "$as_me:$LINENO: result: $GMSGFMT" >&5
1933	echo "${ECHO_T}$GMSGFMT" >&6	2493	echo "${ECHO_T}$GMSGFMT" >&6; }
1934	else	2494	else
1935	echo "$as_me:$LINENO: result: no" >&5	2495	{ echo "$as_me:$LINENO: result: no" >&5
1936	echo "${ECHO_T}no" >&6	2496	echo "${ECHO_T}no" >&6; }
1937	fi	2497	fi
		2498
1938		2499
1939		2500
1940	# Extract the first word of "xgettext", so it can be a program name with args.	2501	# Extract the first word of "xgettext", so it can be a program name with args.
1941	set dummy xgettext; ac_word=$2	2502	set dummy xgettext; ac_word=$2
1942	echo "$as_me:$LINENO: checking for $ac_word" >&5	2503	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1943	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2504	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1944	if test "${ac_cv_path_XGETTEXT+set}" = set; then	2505	if test "${ac_cv_path_XGETTEXT+set}" = set; then
1945	echo $ECHO_N "(cached) $ECHO_C" >&6	2506	echo $ECHO_N "(cached) $ECHO_C" >&6
1946	else	2507	else
1947	case "$XGETTEXT" in	2508	case "$XGETTEXT" in
1948	/*)	2509	/*)
…		…
1965	;;	2526	;;
1966	esac	2527	esac
1967	fi	2528	fi
1968	XGETTEXT="$ac_cv_path_XGETTEXT"	2529	XGETTEXT="$ac_cv_path_XGETTEXT"
1969	if test "$XGETTEXT" != ":"; then	2530	if test "$XGETTEXT" != ":"; then
1970	echo "$as_me:$LINENO: result: $XGETTEXT" >&5	2531	{ echo "$as_me:$LINENO: result: $XGETTEXT" >&5
1971	echo "${ECHO_T}$XGETTEXT" >&6	2532	echo "${ECHO_T}$XGETTEXT" >&6; }
1972	else	2533	else
1973	echo "$as_me:$LINENO: result: no" >&5	2534	{ echo "$as_me:$LINENO: result: no" >&5
1974	echo "${ECHO_T}no" >&6	2535	echo "${ECHO_T}no" >&6; }
1975	fi	2536	fi
1976		2537
1977	rm -f messages.po	2538	rm -f messages.po
1978		2539
1979	# Extract the first word of "msgmerge", so it can be a program name with args.	2540	# Extract the first word of "msgmerge", so it can be a program name with args.
1980	set dummy msgmerge; ac_word=$2	2541	set dummy msgmerge; ac_word=$2
1981	echo "$as_me:$LINENO: checking for $ac_word" >&5	2542	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1982	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2543	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1983	if test "${ac_cv_path_MSGMERGE+set}" = set; then	2544	if test "${ac_cv_path_MSGMERGE+set}" = set; then
1984	echo $ECHO_N "(cached) $ECHO_C" >&6	2545	echo $ECHO_N "(cached) $ECHO_C" >&6
1985	else	2546	else
1986	case "$MSGMERGE" in	2547	case "$MSGMERGE" in
1987	/*)	2548	/*)
…		…
2003	;;	2564	;;
2004	esac	2565	esac
2005	fi	2566	fi
2006	MSGMERGE="$ac_cv_path_MSGMERGE"	2567	MSGMERGE="$ac_cv_path_MSGMERGE"
2007	if test "$MSGMERGE" != ":"; then	2568	if test "$MSGMERGE" != ":"; then
2008	echo "$as_me:$LINENO: result: $MSGMERGE" >&5	2569	{ echo "$as_me:$LINENO: result: $MSGMERGE" >&5
2009	echo "${ECHO_T}$MSGMERGE" >&6	2570	echo "${ECHO_T}$MSGMERGE" >&6; }
2010	else	2571	else
2011	echo "$as_me:$LINENO: result: no" >&5	2572	{ echo "$as_me:$LINENO: result: no" >&5
2012	echo "${ECHO_T}no" >&6	2573	echo "${ECHO_T}no" >&6; }
2013	fi	2574	fi
2014		2575
2015		2576
2016	if test "$GMSGFMT" != ":"; then	2577	if test "$GMSGFMT" != ":"; then
2017	if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&	2578	if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
2018	(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then	2579	(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
2019	: ;	2580	: ;
2020	else	2581	else
2021	GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`	2582	GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
2022	echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5	2583	{ echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
2023	echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6	2584	echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
2024	GMSGFMT=":"	2585	GMSGFMT=":"
2025	fi	2586	fi
2026	fi	2587	fi
2027		2588
2028	if test "$XGETTEXT" != ":"; then	2589	if test "$XGETTEXT" != ":"; then
2029	if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&	2590	if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&
2030	(if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then	2591	(if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
2031	: ;	2592	: ;
2032	else	2593	else
2033	echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5	2594	{ echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
2034	echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6	2595	echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6; }
2035	XGETTEXT=":"	2596	XGETTEXT=":"
2036	fi	2597	fi
2037	rm -f messages.po	2598	rm -f messages.po
2038	fi	2599	fi
2039		2600
2040	ac_config_commands="$ac_config_commands default-1"	2601	ac_config_commands="$ac_config_commands default-1"
2041		2602
2042		2603
2043		2604
2044	if test "X$prefix" = "XNONE"; then	2605	if test "X$prefix" = "XNONE"; then
2045	acl_final_prefix="$ac_default_prefix"	2606	acl_final_prefix="$ac_default_prefix"
…		…
2056	eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"	2617	eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
2057	prefix="$acl_save_prefix"	2618	prefix="$acl_save_prefix"
2058		2619
2059	DEPDIR="${am__leading_dot}deps"	2620	DEPDIR="${am__leading_dot}deps"
2060		2621
2061	ac_config_commands="$ac_config_commands depfiles"	2622	ac_config_commands="$ac_config_commands depfiles"
2062		2623
2063		2624
2064	am_make=${MAKE-make}	2625	am_make=${MAKE-make}
2065	cat > confinc << 'END'	2626	cat > confinc << 'END'
2066	am__doit:	2627	am__doit:
2067	@echo done	2628	@echo done
2068	.PHONY: am__doit	2629	.PHONY: am__doit
2069	END	2630	END
2070	# If we don't find an include directive, just comment out the code.	2631	# If we don't find an include directive, just comment out the code.
2071	echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5	2632	{ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2072	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6	2633	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }
2073	am__include="#"	2634	am__include="#"
2074	am__quote=	2635	am__quote=
2075	_am_result=none	2636	_am_result=none
2076	# First try GNU make style include.	2637	# First try GNU make style include.
2077	echo "include confinc" > confmf	2638	echo "include confinc" > confmf
…		…
2094	_am_result=BSD	2655	_am_result=BSD
2095	fi	2656	fi
2096	fi	2657	fi
2097		2658
2098		2659
2099	echo "$as_me:$LINENO: result: $_am_result" >&5	2660	{ echo "$as_me:$LINENO: result: $_am_result" >&5
2100	echo "${ECHO_T}$_am_result" >&6	2661	echo "${ECHO_T}$_am_result" >&6; }
2101	rm -f confinc confmf	2662	rm -f confinc confmf
2102		2663
2103	# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.	2664	# Check whether --enable-dependency-tracking was given.
2104	if test "${enable_dependency_tracking+set}" = set; then	2665	if test "${enable_dependency_tracking+set}" = set; then
2105	enableval="$enable_dependency_tracking"	2666	enableval=$enable_dependency_tracking;
2106
2107	fi;	2667	fi
		2668
2108	if test "x$enable_dependency_tracking" != xno; then	2669	if test "x$enable_dependency_tracking" != xno; then
2109	am_depcomp="$ac_aux_dir/depcomp"	2670	am_depcomp="$ac_aux_dir/depcomp"
2110	AMDEPBACKSLASH='\'	2671	AMDEPBACKSLASH='\'
2111	fi	2672	fi
2112		2673
…		…
2127	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2688	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2128	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2689	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2129	if test -n "$ac_tool_prefix"; then	2690	if test -n "$ac_tool_prefix"; then
2130	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2691	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2131	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2692	set dummy ${ac_tool_prefix}gcc; ac_word=$2
2132	echo "$as_me:$LINENO: checking for $ac_word" >&5	2693	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2133	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2694	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2134	if test "${ac_cv_prog_CC+set}" = set; then	2695	if test "${ac_cv_prog_CC+set}" = set; then
2135	echo $ECHO_N "(cached) $ECHO_C" >&6	2696	echo $ECHO_N "(cached) $ECHO_C" >&6
2136	else	2697	else
2137	if test -n "$CC"; then	2698	if test -n "$CC"; then
2138	ac_cv_prog_CC="$CC" # Let the user override the test.	2699	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2141	for as_dir in $PATH	2702	for as_dir in $PATH
2142	do	2703	do
2143	IFS=$as_save_IFS	2704	IFS=$as_save_IFS
2144	test -z "$as_dir" && as_dir=.	2705	test -z "$as_dir" && as_dir=.
2145	for ac_exec_ext in '' $ac_executable_extensions; do	2706	for ac_exec_ext in '' $ac_executable_extensions; do
2146	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2707	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2147	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2708	ac_cv_prog_CC="${ac_tool_prefix}gcc"
2148	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2709	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2149	break 2	2710	break 2
2150	fi	2711	fi
2151	done	2712	done
2152	done	2713	done
		2714	IFS=$as_save_IFS
2153		2715
2154	fi	2716	fi
2155	fi	2717	fi
2156	CC=$ac_cv_prog_CC	2718	CC=$ac_cv_prog_CC
2157	if test -n "$CC"; then	2719	if test -n "$CC"; then
2158	echo "$as_me:$LINENO: result: $CC" >&5	2720	{ echo "$as_me:$LINENO: result: $CC" >&5
2159	echo "${ECHO_T}$CC" >&6	2721	echo "${ECHO_T}$CC" >&6; }
2160	else	2722	else
2161	echo "$as_me:$LINENO: result: no" >&5	2723	{ echo "$as_me:$LINENO: result: no" >&5
2162	echo "${ECHO_T}no" >&6	2724	echo "${ECHO_T}no" >&6; }
2163	fi	2725	fi
		2726
2164		2727
2165	fi	2728	fi
2166	if test -z "$ac_cv_prog_CC"; then	2729	if test -z "$ac_cv_prog_CC"; then
2167	ac_ct_CC=$CC	2730	ac_ct_CC=$CC
2168	# Extract the first word of "gcc", so it can be a program name with args.	2731	# Extract the first word of "gcc", so it can be a program name with args.
2169	set dummy gcc; ac_word=$2	2732	set dummy gcc; ac_word=$2
2170	echo "$as_me:$LINENO: checking for $ac_word" >&5	2733	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2171	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2734	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2172	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2735	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2173	echo $ECHO_N "(cached) $ECHO_C" >&6	2736	echo $ECHO_N "(cached) $ECHO_C" >&6
2174	else	2737	else
2175	if test -n "$ac_ct_CC"; then	2738	if test -n "$ac_ct_CC"; then
2176	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2739	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
…		…
2179	for as_dir in $PATH	2742	for as_dir in $PATH
2180	do	2743	do
2181	IFS=$as_save_IFS	2744	IFS=$as_save_IFS
2182	test -z "$as_dir" && as_dir=.	2745	test -z "$as_dir" && as_dir=.
2183	for ac_exec_ext in '' $ac_executable_extensions; do	2746	for ac_exec_ext in '' $ac_executable_extensions; do
2184	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2747	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2185	ac_cv_prog_ac_ct_CC="gcc"	2748	ac_cv_prog_ac_ct_CC="gcc"
2186	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2749	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2187	break 2	2750	break 2
2188	fi	2751	fi
2189	done	2752	done
2190	done	2753	done
		2754	IFS=$as_save_IFS
2191		2755
2192	fi	2756	fi
2193	fi	2757	fi
2194	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2758	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2195	if test -n "$ac_ct_CC"; then	2759	if test -n "$ac_ct_CC"; then
2196	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2760	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2197	echo "${ECHO_T}$ac_ct_CC" >&6	2761	echo "${ECHO_T}$ac_ct_CC" >&6; }
2198	else	2762	else
2199	echo "$as_me:$LINENO: result: no" >&5	2763	{ echo "$as_me:$LINENO: result: no" >&5
2200	echo "${ECHO_T}no" >&6	2764	echo "${ECHO_T}no" >&6; }
2201	fi	2765	fi
2202		2766
		2767	if test "x$ac_ct_CC" = x; then
		2768	CC=""
		2769	else
		2770	case $cross_compiling:$ac_tool_warned in
		2771	yes:)
		2772	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		2773	whose name does not start with the host triplet. If you think this
		2774	configuration is useful to you, please write to autoconf@gnu.org." >&5
		2775	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		2776	whose name does not start with the host triplet. If you think this
		2777	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		2778	ac_tool_warned=yes ;;
		2779	esac
2203	CC=$ac_ct_CC	2780	CC=$ac_ct_CC
		2781	fi
2204	else	2782	else
2205	CC="$ac_cv_prog_CC"	2783	CC="$ac_cv_prog_CC"
2206	fi	2784	fi
2207		2785
2208	if test -z "$CC"; then	2786	if test -z "$CC"; then
2209	if test -n "$ac_tool_prefix"; then	2787	if test -n "$ac_tool_prefix"; then
2210	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2788	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2211	set dummy ${ac_tool_prefix}cc; ac_word=$2	2789	set dummy ${ac_tool_prefix}cc; ac_word=$2
2212	echo "$as_me:$LINENO: checking for $ac_word" >&5	2790	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2213	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2791	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2214	if test "${ac_cv_prog_CC+set}" = set; then	2792	if test "${ac_cv_prog_CC+set}" = set; then
2215	echo $ECHO_N "(cached) $ECHO_C" >&6	2793	echo $ECHO_N "(cached) $ECHO_C" >&6
2216	else	2794	else
2217	if test -n "$CC"; then	2795	if test -n "$CC"; then
2218	ac_cv_prog_CC="$CC" # Let the user override the test.	2796	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2221	for as_dir in $PATH	2799	for as_dir in $PATH
2222	do	2800	do
2223	IFS=$as_save_IFS	2801	IFS=$as_save_IFS
2224	test -z "$as_dir" && as_dir=.	2802	test -z "$as_dir" && as_dir=.
2225	for ac_exec_ext in '' $ac_executable_extensions; do	2803	for ac_exec_ext in '' $ac_executable_extensions; do
2226	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2804	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2227	ac_cv_prog_CC="${ac_tool_prefix}cc"	2805	ac_cv_prog_CC="${ac_tool_prefix}cc"
2228	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2806	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2229	break 2	2807	break 2
2230	fi	2808	fi
2231	done	2809	done
2232	done	2810	done
		2811	IFS=$as_save_IFS
2233		2812
2234	fi	2813	fi
2235	fi	2814	fi
2236	CC=$ac_cv_prog_CC	2815	CC=$ac_cv_prog_CC
2237	if test -n "$CC"; then	2816	if test -n "$CC"; then
2238	echo "$as_me:$LINENO: result: $CC" >&5	2817	{ echo "$as_me:$LINENO: result: $CC" >&5
2239	echo "${ECHO_T}$CC" >&6	2818	echo "${ECHO_T}$CC" >&6; }
2240	else	2819	else
2241	echo "$as_me:$LINENO: result: no" >&5	2820	{ echo "$as_me:$LINENO: result: no" >&5
2242	echo "${ECHO_T}no" >&6	2821	echo "${ECHO_T}no" >&6; }
2243	fi	2822	fi
2244		2823
2245	fi	2824
2246	if test -z "$ac_cv_prog_CC"; then
2247	ac_ct_CC=$CC
2248	# Extract the first word of "cc", so it can be a program name with args.
2249	set dummy cc; ac_word=$2
2250	echo "$as_me:$LINENO: checking for $ac_word" >&5
2251	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2252	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2253	echo $ECHO_N "(cached) $ECHO_C" >&6
2254	else
2255	if test -n "$ac_ct_CC"; then
2256	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2257	else
2258	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2259	for as_dir in $PATH
2260	do
2261	IFS=$as_save_IFS
2262	test -z "$as_dir" && as_dir=.
2263	for ac_exec_ext in '' $ac_executable_extensions; do
2264	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2265	ac_cv_prog_ac_ct_CC="cc"
2266	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2267	break 2
2268	fi	2825	fi
2269	done
2270	done
2271
2272	fi
2273	fi
2274	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2275	if test -n "$ac_ct_CC"; then
2276	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2277	echo "${ECHO_T}$ac_ct_CC" >&6
2278	else
2279	echo "$as_me:$LINENO: result: no" >&5
2280	echo "${ECHO_T}no" >&6
2281	fi
2282
2283	CC=$ac_ct_CC
2284	else
2285	CC="$ac_cv_prog_CC"
2286	fi
2287
2288	fi	2826	fi
2289	if test -z "$CC"; then	2827	if test -z "$CC"; then
2290	# Extract the first word of "cc", so it can be a program name with args.	2828	# Extract the first word of "cc", so it can be a program name with args.
2291	set dummy cc; ac_word=$2	2829	set dummy cc; ac_word=$2
2292	echo "$as_me:$LINENO: checking for $ac_word" >&5	2830	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2293	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2831	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2294	if test "${ac_cv_prog_CC+set}" = set; then	2832	if test "${ac_cv_prog_CC+set}" = set; then
2295	echo $ECHO_N "(cached) $ECHO_C" >&6	2833	echo $ECHO_N "(cached) $ECHO_C" >&6
2296	else	2834	else
2297	if test -n "$CC"; then	2835	if test -n "$CC"; then
2298	ac_cv_prog_CC="$CC" # Let the user override the test.	2836	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2302	for as_dir in $PATH	2840	for as_dir in $PATH
2303	do	2841	do
2304	IFS=$as_save_IFS	2842	IFS=$as_save_IFS
2305	test -z "$as_dir" && as_dir=.	2843	test -z "$as_dir" && as_dir=.
2306	for ac_exec_ext in '' $ac_executable_extensions; do	2844	for ac_exec_ext in '' $ac_executable_extensions; do
2307	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2845	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2308	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2846	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2309	ac_prog_rejected=yes	2847	ac_prog_rejected=yes
2310	continue	2848	continue
2311	fi	2849	fi
2312	ac_cv_prog_CC="cc"	2850	ac_cv_prog_CC="cc"
2313	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2851	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2314	break 2	2852	break 2
2315	fi	2853	fi
2316	done	2854	done
2317	done	2855	done
		2856	IFS=$as_save_IFS
2318		2857
2319	if test $ac_prog_rejected = yes; then	2858	if test $ac_prog_rejected = yes; then
2320	# We found a bogon in the path, so make sure we never use it.	2859	# We found a bogon in the path, so make sure we never use it.
2321	set dummy $ac_cv_prog_CC	2860	set dummy $ac_cv_prog_CC
2322	shift	2861	shift
…		…
2330	fi	2869	fi
2331	fi	2870	fi
2332	fi	2871	fi
2333	CC=$ac_cv_prog_CC	2872	CC=$ac_cv_prog_CC
2334	if test -n "$CC"; then	2873	if test -n "$CC"; then
2335	echo "$as_me:$LINENO: result: $CC" >&5	2874	{ echo "$as_me:$LINENO: result: $CC" >&5
2336	echo "${ECHO_T}$CC" >&6	2875	echo "${ECHO_T}$CC" >&6; }
2337	else	2876	else
2338	echo "$as_me:$LINENO: result: no" >&5	2877	{ echo "$as_me:$LINENO: result: no" >&5
2339	echo "${ECHO_T}no" >&6	2878	echo "${ECHO_T}no" >&6; }
2340	fi	2879	fi
		2880
2341		2881
2342	fi	2882	fi
2343	if test -z "$CC"; then	2883	if test -z "$CC"; then
2344	if test -n "$ac_tool_prefix"; then	2884	if test -n "$ac_tool_prefix"; then
2345	for ac_prog in cl	2885	for ac_prog in cl.exe
2346	do	2886	do
2347	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2887	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2348	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2888	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2349	echo "$as_me:$LINENO: checking for $ac_word" >&5	2889	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2350	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2890	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2351	if test "${ac_cv_prog_CC+set}" = set; then	2891	if test "${ac_cv_prog_CC+set}" = set; then
2352	echo $ECHO_N "(cached) $ECHO_C" >&6	2892	echo $ECHO_N "(cached) $ECHO_C" >&6
2353	else	2893	else
2354	if test -n "$CC"; then	2894	if test -n "$CC"; then
2355	ac_cv_prog_CC="$CC" # Let the user override the test.	2895	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2358	for as_dir in $PATH	2898	for as_dir in $PATH
2359	do	2899	do
2360	IFS=$as_save_IFS	2900	IFS=$as_save_IFS
2361	test -z "$as_dir" && as_dir=.	2901	test -z "$as_dir" && as_dir=.
2362	for ac_exec_ext in '' $ac_executable_extensions; do	2902	for ac_exec_ext in '' $ac_executable_extensions; do
2363	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2903	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2364	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2904	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2365	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2905	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2366	break 2	2906	break 2
2367	fi	2907	fi
2368	done	2908	done
2369	done	2909	done
		2910	IFS=$as_save_IFS
2370		2911
2371	fi	2912	fi
2372	fi	2913	fi
2373	CC=$ac_cv_prog_CC	2914	CC=$ac_cv_prog_CC
2374	if test -n "$CC"; then	2915	if test -n "$CC"; then
2375	echo "$as_me:$LINENO: result: $CC" >&5	2916	{ echo "$as_me:$LINENO: result: $CC" >&5
2376	echo "${ECHO_T}$CC" >&6	2917	echo "${ECHO_T}$CC" >&6; }
2377	else	2918	else
2378	echo "$as_me:$LINENO: result: no" >&5	2919	{ echo "$as_me:$LINENO: result: no" >&5
2379	echo "${ECHO_T}no" >&6	2920	echo "${ECHO_T}no" >&6; }
2380	fi	2921	fi
		2922
2381		2923
2382	test -n "$CC" && break	2924	test -n "$CC" && break
2383	done	2925	done
2384	fi	2926	fi
2385	if test -z "$CC"; then	2927	if test -z "$CC"; then
2386	ac_ct_CC=$CC	2928	ac_ct_CC=$CC
2387	for ac_prog in cl	2929	for ac_prog in cl.exe
2388	do	2930	do
2389	# Extract the first word of "$ac_prog", so it can be a program name with args.	2931	# Extract the first word of "$ac_prog", so it can be a program name with args.
2390	set dummy $ac_prog; ac_word=$2	2932	set dummy $ac_prog; ac_word=$2
2391	echo "$as_me:$LINENO: checking for $ac_word" >&5	2933	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2392	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2934	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2393	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2935	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2394	echo $ECHO_N "(cached) $ECHO_C" >&6	2936	echo $ECHO_N "(cached) $ECHO_C" >&6
2395	else	2937	else
2396	if test -n "$ac_ct_CC"; then	2938	if test -n "$ac_ct_CC"; then
2397	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2939	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
…		…
2400	for as_dir in $PATH	2942	for as_dir in $PATH
2401	do	2943	do
2402	IFS=$as_save_IFS	2944	IFS=$as_save_IFS
2403	test -z "$as_dir" && as_dir=.	2945	test -z "$as_dir" && as_dir=.
2404	for ac_exec_ext in '' $ac_executable_extensions; do	2946	for ac_exec_ext in '' $ac_executable_extensions; do
2405	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2947	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2406	ac_cv_prog_ac_ct_CC="$ac_prog"	2948	ac_cv_prog_ac_ct_CC="$ac_prog"
2407	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2949	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2408	break 2	2950	break 2
2409	fi	2951	fi
2410	done	2952	done
2411	done	2953	done
		2954	IFS=$as_save_IFS
2412		2955
2413	fi	2956	fi
2414	fi	2957	fi
2415	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2958	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2416	if test -n "$ac_ct_CC"; then	2959	if test -n "$ac_ct_CC"; then
2417	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2960	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2418	echo "${ECHO_T}$ac_ct_CC" >&6	2961	echo "${ECHO_T}$ac_ct_CC" >&6; }
2419	else	2962	else
2420	echo "$as_me:$LINENO: result: no" >&5	2963	{ echo "$as_me:$LINENO: result: no" >&5
2421	echo "${ECHO_T}no" >&6	2964	echo "${ECHO_T}no" >&6; }
2422	fi	2965	fi
		2966
2423		2967
2424	test -n "$ac_ct_CC" && break	2968	test -n "$ac_ct_CC" && break
2425	done	2969	done
2426		2970
		2971	if test "x$ac_ct_CC" = x; then
		2972	CC=""
		2973	else
		2974	case $cross_compiling:$ac_tool_warned in
		2975	yes:)
		2976	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		2977	whose name does not start with the host triplet. If you think this
		2978	configuration is useful to you, please write to autoconf@gnu.org." >&5
		2979	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		2980	whose name does not start with the host triplet. If you think this
		2981	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		2982	ac_tool_warned=yes ;;
		2983	esac
2427	CC=$ac_ct_CC	2984	CC=$ac_ct_CC
		2985	fi
2428	fi	2986	fi
2429		2987
2430	fi	2988	fi
2431		2989
2432		2990
…		…
2435	echo "$as_me: error: no acceptable C compiler found in \$PATH	2993	echo "$as_me: error: no acceptable C compiler found in \$PATH
2436	See \`config.log' for more details." >&2;}	2994	See \`config.log' for more details." >&2;}
2437	{ (exit 1); exit 1; }; }	2995	{ (exit 1); exit 1; }; }
2438		2996
2439	# Provide some information about the compiler.	2997	# Provide some information about the compiler.
2440	echo "$as_me:$LINENO:" \
2441	"checking for C compiler version" >&5	2998	echo "$as_me:$LINENO: checking for C compiler version" >&5
2442	ac_compiler=`set X $ac_compile; echo $2`	2999	ac_compiler=`set X $ac_compile; echo $2`
2443	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3000	{ (ac_try="$ac_compiler --version >&5"
		3001	case "(($ac_try" in
		3002	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3003	*) ac_try_echo=$ac_try;;
		3004	esac
		3005	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2444	(eval $ac_compiler --version </dev/null >&5) 2>&5	3006	(eval "$ac_compiler --version >&5") 2>&5
2445	ac_status=$?	3007	ac_status=$?
2446	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3008	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2447	(exit $ac_status); }	3009	(exit $ac_status); }
2448	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3010	{ (ac_try="$ac_compiler -v >&5"
		3011	case "(($ac_try" in
		3012	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3013	*) ac_try_echo=$ac_try;;
		3014	esac
		3015	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2449	(eval $ac_compiler -v </dev/null >&5) 2>&5	3016	(eval "$ac_compiler -v >&5") 2>&5
2450	ac_status=$?	3017	ac_status=$?
2451	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3018	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2452	(exit $ac_status); }	3019	(exit $ac_status); }
2453	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5	3020	{ (ac_try="$ac_compiler -V >&5"
		3021	case "(($ac_try" in
		3022	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3023	*) ac_try_echo=$ac_try;;
		3024	esac
		3025	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2454	(eval $ac_compiler -V </dev/null >&5) 2>&5	3026	(eval "$ac_compiler -V >&5") 2>&5
2455	ac_status=$?	3027	ac_status=$?
2456	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3028	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2457	(exit $ac_status); }	3029	(exit $ac_status); }
2458		3030
2459	cat >conftest.$ac_ext <<_ACEOF	3031	cat >conftest.$ac_ext <<_ACEOF
2460	#line $LINENO "configure"
2461	/* confdefs.h. */	3032	/* confdefs.h. */
2462	_ACEOF	3033	_ACEOF
2463	cat confdefs.h >>conftest.$ac_ext	3034	cat confdefs.h >>conftest.$ac_ext
2464	cat >>conftest.$ac_ext <<_ACEOF	3035	cat >>conftest.$ac_ext <<_ACEOF
2465	/* end confdefs.h. */	3036	/* end confdefs.h. */
…		…
2475	ac_clean_files_save=$ac_clean_files	3046	ac_clean_files_save=$ac_clean_files
2476	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3047	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2477	# Try to create an executable without -o first, disregard a.out.	3048	# Try to create an executable without -o first, disregard a.out.
2478	# It will help us diagnose broken compilers, and finding out an intuition	3049	# It will help us diagnose broken compilers, and finding out an intuition
2479	# of exeext.	3050	# of exeext.
2480	echo "$as_me:$LINENO: checking for C compiler default output" >&5	3051	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2481	echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6	3052	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2482	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`	3053	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3054	#
		3055	# List of possible output files, starting from the most likely.
		3056	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
		3057	# only as a last resort. b.out is created by i960 compilers.
		3058	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
		3059	#
		3060	# The IRIX 6 linker writes into existing files which may not be
		3061	# executable, retaining their permissions. Remove them first so a
		3062	# subsequent execution test works.
		3063	ac_rmfiles=
		3064	for ac_file in $ac_files
		3065	do
		3066	case $ac_file in
		3067	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
		3068	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3069	esac
		3070	done
		3071	rm -f $ac_rmfiles
		3072
		3073	if { (ac_try="$ac_link_default"
		3074	case "(($ac_try" in
		3075	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3076	*) ac_try_echo=$ac_try;;
		3077	esac
2483	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3078	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2484	(eval $ac_link_default) 2>&5	3079	(eval "$ac_link_default") 2>&5
2485	ac_status=$?	3080	ac_status=$?
2486	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3081	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2487	(exit $ac_status); }; then	3082	(exit $ac_status); }; then
2488	# Find the output, starting from the most likely. This scheme is	3083	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2489	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3084	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2490	# resort.	3085	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2491		3086	# so that the user can short-circuit this test for compilers unknown to
2492	# Be careful to initialize this variable, since it used to be cached.	3087	# Autoconf.
2493	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3088	for ac_file in $ac_files ''
2494	ac_cv_exeext=
2495	# b.out is created by i960 compilers.
2496	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2497	do	3089	do
2498	test -f "$ac_file" || continue	3090	test -f "$ac_file" || continue
2499	case $ac_file in	3091	case $ac_file in
2500	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )	3092	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
2501	;;	3093	;;
2502	conftest.$ac_ext )
2503	# This is the source file.
2504	;;
2505	[ab].out )	3094	[ab].out )
2506	# We found the default executable, but exeext='' is most	3095	# We found the default executable, but exeext='' is most
2507	# certainly right.	3096	# certainly right.
2508	break;;	3097	break;;
2509	*.* )	3098	*.* )
		3099	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3100	then :; else
2510	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3101	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2511	# FIXME: I believe we export ac_cv_exeext for Libtool,	3102	fi
2512	# but it would be cool to find out if it's true. Does anybody	3103	# We set ac_cv_exeext here because the later test for it is not
2513	# maintain Libtool? --akim.	3104	# safe: cross compilers may not add the suffix if given an `-o'
2514	export ac_cv_exeext	3105	# argument, so we may need to know it at that point already.
2515	break;;	3106	# Even if this section looks crufty: it has the advantage of
		3107	# actually working.
		3108	break;;
2516	* )	3109	* )
2517	break;;	3110	break;;
2518	esac	3111	esac
2519	done	3112	done
		3113	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3114
2520	else	3115	else
		3116	ac_file=''
		3117	fi
		3118
		3119	{ echo "$as_me:$LINENO: result: $ac_file" >&5
		3120	echo "${ECHO_T}$ac_file" >&6; }
		3121	if test -z "$ac_file"; then
2521	echo "$as_me: failed program was:" >&5	3122	echo "$as_me: failed program was:" >&5
2522	sed 's/^/| /' conftest.$ac_ext >&5	3123	sed 's/^/| /' conftest.$ac_ext >&5
2523		3124
2524	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3125	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
2525	See \`config.log' for more details." >&5	3126	See \`config.log' for more details." >&5
…		…
2527	See \`config.log' for more details." >&2;}	3128	See \`config.log' for more details." >&2;}
2528	{ (exit 77); exit 77; }; }	3129	{ (exit 77); exit 77; }; }
2529	fi	3130	fi
2530		3131
2531	ac_exeext=$ac_cv_exeext	3132	ac_exeext=$ac_cv_exeext
2532	echo "$as_me:$LINENO: result: $ac_file" >&5
2533	echo "${ECHO_T}$ac_file" >&6
2534		3133
2535	# Check the compiler produces executables we can run. If not, either	3134	# Check that the compiler produces executables we can run. If not, either
2536	# the compiler is broken, or we cross compile.	3135	# the compiler is broken, or we cross compile.
2537	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3136	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2538	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3137	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2539	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3138	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2540	# If not cross compiling, check that we can run a simple program.	3139	# If not cross compiling, check that we can run a simple program.
2541	if test "$cross_compiling" != yes; then	3140	if test "$cross_compiling" != yes; then
2542	if { ac_try='./$ac_file'	3141	if { ac_try='./$ac_file'
		3142	{ (case "(($ac_try" in
		3143	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3144	*) ac_try_echo=$ac_try;;
		3145	esac
2543	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3146	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2544	(eval $ac_try) 2>&5	3147	(eval "$ac_try") 2>&5
2545	ac_status=$?	3148	ac_status=$?
2546	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2547	(exit $ac_status); }; }; then	3150	(exit $ac_status); }; }; then
2548	cross_compiling=no	3151	cross_compiling=no
2549	else	3152	else
…		…
2558	See \`config.log' for more details." >&2;}	3161	See \`config.log' for more details." >&2;}
2559	{ (exit 1); exit 1; }; }	3162	{ (exit 1); exit 1; }; }
2560	fi	3163	fi
2561	fi	3164	fi
2562	fi	3165	fi
2563	echo "$as_me:$LINENO: result: yes" >&5	3166	{ echo "$as_me:$LINENO: result: yes" >&5
2564	echo "${ECHO_T}yes" >&6	3167	echo "${ECHO_T}yes" >&6; }
2565		3168
2566	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3169	rm -f a.out a.exe conftest$ac_cv_exeext b.out
2567	ac_clean_files=$ac_clean_files_save	3170	ac_clean_files=$ac_clean_files_save
2568	# Check the compiler produces executables we can run. If not, either	3171	# Check that the compiler produces executables we can run. If not, either
2569	# the compiler is broken, or we cross compile.	3172	# the compiler is broken, or we cross compile.
2570	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5	3173	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2571	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6	3174	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2572	echo "$as_me:$LINENO: result: $cross_compiling" >&5	3175	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2573	echo "${ECHO_T}$cross_compiling" >&6	3176	echo "${ECHO_T}$cross_compiling" >&6; }
2574		3177
2575	echo "$as_me:$LINENO: checking for suffix of executables" >&5	3178	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
2576	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6	3179	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
		3180	if { (ac_try="$ac_link"
		3181	case "(($ac_try" in
		3182	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3183	*) ac_try_echo=$ac_try;;
		3184	esac
2577	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	3185	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2578	(eval $ac_link) 2>&5	3186	(eval "$ac_link") 2>&5
2579	ac_status=$?	3187	ac_status=$?
2580	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3188	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2581	(exit $ac_status); }; then	3189	(exit $ac_status); }; then
2582	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3190	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2583	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3191	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2584	# work properly (i.e., refer to `conftest.exe'), while it won't with	3192	# work properly (i.e., refer to `conftest.exe'), while it won't with
2585	# `rm'.	3193	# `rm'.
2586	for ac_file in conftest.exe conftest conftest.*; do	3194	for ac_file in conftest.exe conftest conftest.*; do
2587	test -f "$ac_file" || continue	3195	test -f "$ac_file" || continue
2588	case $ac_file in	3196	case $ac_file in
2589	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;	3197	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2590	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3198	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2591	export ac_cv_exeext	3199	break;;
2592	break;;
2593	* ) break;;	3200	* ) break;;
2594	esac	3201	esac
2595	done	3202	done
2596	else	3203	else
2597	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3204	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
…		…
2600	See \`config.log' for more details." >&2;}	3207	See \`config.log' for more details." >&2;}
2601	{ (exit 1); exit 1; }; }	3208	{ (exit 1); exit 1; }; }
2602	fi	3209	fi
2603		3210
2604	rm -f conftest$ac_cv_exeext	3211	rm -f conftest$ac_cv_exeext
2605	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3212	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2606	echo "${ECHO_T}$ac_cv_exeext" >&6	3213	echo "${ECHO_T}$ac_cv_exeext" >&6; }
2607		3214
2608	rm -f conftest.$ac_ext	3215	rm -f conftest.$ac_ext
2609	EXEEXT=$ac_cv_exeext	3216	EXEEXT=$ac_cv_exeext
2610	ac_exeext=$EXEEXT	3217	ac_exeext=$EXEEXT
2611	echo "$as_me:$LINENO: checking for suffix of object files" >&5	3218	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2612	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6	3219	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2613	if test "${ac_cv_objext+set}" = set; then	3220	if test "${ac_cv_objext+set}" = set; then
2614	echo $ECHO_N "(cached) $ECHO_C" >&6	3221	echo $ECHO_N "(cached) $ECHO_C" >&6
2615	else	3222	else
2616	cat >conftest.$ac_ext <<_ACEOF	3223	cat >conftest.$ac_ext <<_ACEOF
2617	#line $LINENO "configure"
2618	/* confdefs.h. */	3224	/* confdefs.h. */
2619	_ACEOF	3225	_ACEOF
2620	cat confdefs.h >>conftest.$ac_ext	3226	cat confdefs.h >>conftest.$ac_ext
2621	cat >>conftest.$ac_ext <<_ACEOF	3227	cat >>conftest.$ac_ext <<_ACEOF
2622	/* end confdefs.h. */	3228	/* end confdefs.h. */
…		…
2628	;	3234	;
2629	return 0;	3235	return 0;
2630	}	3236	}
2631	_ACEOF	3237	_ACEOF
2632	rm -f conftest.o conftest.obj	3238	rm -f conftest.o conftest.obj
		3239	if { (ac_try="$ac_compile"
		3240	case "(($ac_try" in
		3241	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3242	*) ac_try_echo=$ac_try;;
		3243	esac
2633	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3244	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2634	(eval $ac_compile) 2>&5	3245	(eval "$ac_compile") 2>&5
2635	ac_status=$?	3246	ac_status=$?
2636	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3247	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2637	(exit $ac_status); }; then	3248	(exit $ac_status); }; then
2638	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3249	for ac_file in conftest.o conftest.obj conftest.*; do
		3250	test -f "$ac_file" || continue;
2639	case $ac_file in	3251	case $ac_file in
2640	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;	3252	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
2641	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3253	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2642	break;;	3254	break;;
2643	esac	3255	esac
2644	done	3256	done
2645	else	3257	else
…		…
2653	{ (exit 1); exit 1; }; }	3265	{ (exit 1); exit 1; }; }
2654	fi	3266	fi
2655		3267
2656	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3268	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2657	fi	3269	fi
2658	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3270	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2659	echo "${ECHO_T}$ac_cv_objext" >&6	3271	echo "${ECHO_T}$ac_cv_objext" >&6; }
2660	OBJEXT=$ac_cv_objext	3272	OBJEXT=$ac_cv_objext
2661	ac_objext=$OBJEXT	3273	ac_objext=$OBJEXT
2662	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3274	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2663	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3275	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
2664	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3276	if test "${ac_cv_c_compiler_gnu+set}" = set; then
2665	echo $ECHO_N "(cached) $ECHO_C" >&6	3277	echo $ECHO_N "(cached) $ECHO_C" >&6
2666	else	3278	else
2667	cat >conftest.$ac_ext <<_ACEOF	3279	cat >conftest.$ac_ext <<_ACEOF
2668	#line $LINENO "configure"
2669	/* confdefs.h. */	3280	/* confdefs.h. */
2670	_ACEOF	3281	_ACEOF
2671	cat confdefs.h >>conftest.$ac_ext	3282	cat confdefs.h >>conftest.$ac_ext
2672	cat >>conftest.$ac_ext <<_ACEOF	3283	cat >>conftest.$ac_ext <<_ACEOF
2673	/* end confdefs.h. */	3284	/* end confdefs.h. */
…		…
2682	;	3293	;
2683	return 0;	3294	return 0;
2684	}	3295	}
2685	_ACEOF	3296	_ACEOF
2686	rm -f conftest.$ac_objext	3297	rm -f conftest.$ac_objext
		3298	if { (ac_try="$ac_compile"
		3299	case "(($ac_try" in
		3300	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3301	*) ac_try_echo=$ac_try;;
		3302	esac
2687	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3303	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2688	(eval $ac_compile) 2>&5	3304	(eval "$ac_compile") 2>conftest.er1
2689	ac_status=$?	3305	ac_status=$?
		3306	grep -v '^ *+' conftest.er1 >conftest.err
		3307	rm -f conftest.er1
		3308	cat conftest.err >&5
2690	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3309	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2691	(exit $ac_status); } &&	3310	(exit $ac_status); } && {
2692	{ ac_try='test -s conftest.$ac_objext'	3311	test -z "$ac_c_werror_flag" ||
2693	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3312	test ! -s conftest.err
2694	(eval $ac_try) 2>&5	3313	} && test -s conftest.$ac_objext; then
2695	ac_status=$?
2696	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2697	(exit $ac_status); }; }; then
2698	ac_compiler_gnu=yes	3314	ac_compiler_gnu=yes
2699	else	3315	else
2700	echo "$as_me: failed program was:" >&5	3316	echo "$as_me: failed program was:" >&5
2701	sed 's/^/| /' conftest.$ac_ext >&5	3317	sed 's/^/| /' conftest.$ac_ext >&5
2702		3318
2703	ac_compiler_gnu=no	3319	ac_compiler_gnu=no
2704	fi	3320	fi
		3321
2705	rm -f conftest.$ac_objext conftest.$ac_ext	3322	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2706	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3323	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2707		3324
2708	fi	3325	fi
2709	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3326	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2710	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3327	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
2711	GCC=`test $ac_compiler_gnu = yes && echo yes`	3328	GCC=`test $ac_compiler_gnu = yes && echo yes`
2712	ac_test_CFLAGS=${CFLAGS+set}	3329	ac_test_CFLAGS=${CFLAGS+set}
2713	ac_save_CFLAGS=$CFLAGS	3330	ac_save_CFLAGS=$CFLAGS
2714	CFLAGS="-g"
2715	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3331	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2716	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	3332	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
2717	if test "${ac_cv_prog_cc_g+set}" = set; then	3333	if test "${ac_cv_prog_cc_g+set}" = set; then
2718	echo $ECHO_N "(cached) $ECHO_C" >&6	3334	echo $ECHO_N "(cached) $ECHO_C" >&6
2719	else	3335	else
		3336	ac_save_c_werror_flag=$ac_c_werror_flag
		3337	ac_c_werror_flag=yes
		3338	ac_cv_prog_cc_g=no
		3339	CFLAGS="-g"
2720	cat >conftest.$ac_ext <<_ACEOF	3340	cat >conftest.$ac_ext <<_ACEOF
2721	#line $LINENO "configure"
2722	/* confdefs.h. */	3341	/* confdefs.h. */
2723	_ACEOF	3342	_ACEOF
2724	cat confdefs.h >>conftest.$ac_ext	3343	cat confdefs.h >>conftest.$ac_ext
2725	cat >>conftest.$ac_ext <<_ACEOF	3344	cat >>conftest.$ac_ext <<_ACEOF
2726	/* end confdefs.h. */	3345	/* end confdefs.h. */
…		…
2732	;	3351	;
2733	return 0;	3352	return 0;
2734	}	3353	}
2735	_ACEOF	3354	_ACEOF
2736	rm -f conftest.$ac_objext	3355	rm -f conftest.$ac_objext
		3356	if { (ac_try="$ac_compile"
		3357	case "(($ac_try" in
		3358	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3359	*) ac_try_echo=$ac_try;;
		3360	esac
2737	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3361	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2738	(eval $ac_compile) 2>&5	3362	(eval "$ac_compile") 2>conftest.er1
2739	ac_status=$?	3363	ac_status=$?
		3364	grep -v '^ *+' conftest.er1 >conftest.err
		3365	rm -f conftest.er1
		3366	cat conftest.err >&5
2740	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2741	(exit $ac_status); } &&	3368	(exit $ac_status); } && {
2742	{ ac_try='test -s conftest.$ac_objext'	3369	test -z "$ac_c_werror_flag" ||
2743	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3370	test ! -s conftest.err
2744	(eval $ac_try) 2>&5	3371	} && test -s conftest.$ac_objext; then
2745	ac_status=$?
2746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2747	(exit $ac_status); }; }; then
2748	ac_cv_prog_cc_g=yes	3372	ac_cv_prog_cc_g=yes
2749	else	3373	else
2750	echo "$as_me: failed program was:" >&5	3374	echo "$as_me: failed program was:" >&5
2751	sed 's/^/| /' conftest.$ac_ext >&5	3375	sed 's/^/| /' conftest.$ac_ext >&5
2752		3376
		3377	CFLAGS=""
		3378	cat >conftest.$ac_ext <<_ACEOF
		3379	/* confdefs.h. */
		3380	_ACEOF
		3381	cat confdefs.h >>conftest.$ac_ext
		3382	cat >>conftest.$ac_ext <<_ACEOF
		3383	/* end confdefs.h. */
		3384
		3385	int
		3386	main ()
		3387	{
		3388
		3389	;
		3390	return 0;
		3391	}
		3392	_ACEOF
		3393	rm -f conftest.$ac_objext
		3394	if { (ac_try="$ac_compile"
		3395	case "(($ac_try" in
		3396	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3397	*) ac_try_echo=$ac_try;;
		3398	esac
		3399	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		3400	(eval "$ac_compile") 2>conftest.er1
		3401	ac_status=$?
		3402	grep -v '^ *+' conftest.er1 >conftest.err
		3403	rm -f conftest.er1
		3404	cat conftest.err >&5
		3405	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		3406	(exit $ac_status); } && {
		3407	test -z "$ac_c_werror_flag" ||
		3408	test ! -s conftest.err
		3409	} && test -s conftest.$ac_objext; then
		3410	:
		3411	else
		3412	echo "$as_me: failed program was:" >&5
		3413	sed 's/^/| /' conftest.$ac_ext >&5
		3414
		3415	ac_c_werror_flag=$ac_save_c_werror_flag
		3416	CFLAGS="-g"
		3417	cat >conftest.$ac_ext <<_ACEOF
		3418	/* confdefs.h. */
		3419	_ACEOF
		3420	cat confdefs.h >>conftest.$ac_ext
		3421	cat >>conftest.$ac_ext <<_ACEOF
		3422	/* end confdefs.h. */
		3423
		3424	int
		3425	main ()
		3426	{
		3427
		3428	;
		3429	return 0;
		3430	}
		3431	_ACEOF
		3432	rm -f conftest.$ac_objext
		3433	if { (ac_try="$ac_compile"
		3434	case "(($ac_try" in
		3435	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3436	*) ac_try_echo=$ac_try;;
		3437	esac
		3438	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		3439	(eval "$ac_compile") 2>conftest.er1
		3440	ac_status=$?
		3441	grep -v '^ *+' conftest.er1 >conftest.err
		3442	rm -f conftest.er1
		3443	cat conftest.err >&5
		3444	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		3445	(exit $ac_status); } && {
		3446	test -z "$ac_c_werror_flag" ||
		3447	test ! -s conftest.err
		3448	} && test -s conftest.$ac_objext; then
2753	ac_cv_prog_cc_g=no	3449	ac_cv_prog_cc_g=yes
		3450	else
		3451	echo "$as_me: failed program was:" >&5
		3452	sed 's/^/| /' conftest.$ac_ext >&5
		3453
		3454
2754	fi	3455	fi
		3456
2755	rm -f conftest.$ac_objext conftest.$ac_ext	3457	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2756	fi	3458	fi
		3459
		3460	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3461	fi
		3462
		3463	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3464	ac_c_werror_flag=$ac_save_c_werror_flag
		3465	fi
2757	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3466	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2758	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3467	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
2759	if test "$ac_test_CFLAGS" = set; then	3468	if test "$ac_test_CFLAGS" = set; then
2760	CFLAGS=$ac_save_CFLAGS	3469	CFLAGS=$ac_save_CFLAGS
2761	elif test $ac_cv_prog_cc_g = yes; then	3470	elif test $ac_cv_prog_cc_g = yes; then
2762	if test "$GCC" = yes; then	3471	if test "$GCC" = yes; then
2763	CFLAGS="-g -O2"	3472	CFLAGS="-g -O2"
…		…
2769	CFLAGS="-O2"	3478	CFLAGS="-O2"
2770	else	3479	else
2771	CFLAGS=	3480	CFLAGS=
2772	fi	3481	fi
2773	fi	3482	fi
2774	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3483	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
2775	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3484	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
2776	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3485	if test "${ac_cv_prog_cc_c89+set}" = set; then
2777	echo $ECHO_N "(cached) $ECHO_C" >&6	3486	echo $ECHO_N "(cached) $ECHO_C" >&6
2778	else	3487	else
2779	ac_cv_prog_cc_stdc=no	3488	ac_cv_prog_cc_c89=no
2780	ac_save_CC=$CC	3489	ac_save_CC=$CC
2781	cat >conftest.$ac_ext <<_ACEOF	3490	cat >conftest.$ac_ext <<_ACEOF
2782	#line $LINENO "configure"
2783	/* confdefs.h. */	3491	/* confdefs.h. */
2784	_ACEOF	3492	_ACEOF
2785	cat confdefs.h >>conftest.$ac_ext	3493	cat confdefs.h >>conftest.$ac_ext
2786	cat >>conftest.$ac_ext <<_ACEOF	3494	cat >>conftest.$ac_ext <<_ACEOF
2787	/* end confdefs.h. */	3495	/* end confdefs.h. */
…		…
2805	va_start (v,p);	3513	va_start (v,p);
2806	s = g (p, va_arg (v,int));	3514	s = g (p, va_arg (v,int));
2807	va_end (v);	3515	va_end (v);
2808	return s;	3516	return s;
2809	}	3517	}
		3518
		3519	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
		3520	function prototypes and stuff, but not '\xHH' hex character constants.
		3521	These don't provoke an error unfortunately, instead are silently treated
		3522	as 'x'. The following induces an error, until -std is added to get
		3523	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
		3524	array size at least. It's necessary to write '\x00'==0 to get something
		3525	that's true only with -std. */
		3526	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3527
		3528	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3529	inside strings and character constants. */
		3530	#define FOO(x) 'x'
		3531	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
		3532
2810	int test (int i, double x);	3533	int test (int i, double x);
2811	struct s1 {int (*f) (int a);};	3534	struct s1 {int (*f) (int a);};
2812	struct s2 {int (*f) (double a);};	3535	struct s2 {int (*f) (double a);};
2813	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);	3536	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2814	int argc;	3537	int argc;
…		…
2819	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];	3542	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2820	;	3543	;
2821	return 0;	3544	return 0;
2822	}	3545	}
2823	_ACEOF	3546	_ACEOF
2824	# Don't try gcc -ansi; that turns off useful extensions and	3547	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2825	# breaks some systems' header files.	3548	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2826	# AIX -qlanglvl=ansi
2827	# Ultrix and OSF/1 -std1
2828	# HP-UX 10.20 and later -Ae
2829	# HP-UX older versions -Aa -D_HPUX_SOURCE
2830	# SVR4 -Xc -D__EXTENSIONS__
2831	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2832	do	3549	do
2833	CC="$ac_save_CC $ac_arg"	3550	CC="$ac_save_CC $ac_arg"
2834	rm -f conftest.$ac_objext	3551	rm -f conftest.$ac_objext
		3552	if { (ac_try="$ac_compile"
		3553	case "(($ac_try" in
		3554	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3555	*) ac_try_echo=$ac_try;;
		3556	esac
2835	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3557	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2836	(eval $ac_compile) 2>&5	3558	(eval "$ac_compile") 2>conftest.er1
2837	ac_status=$?	3559	ac_status=$?
		3560	grep -v '^ *+' conftest.er1 >conftest.err
		3561	rm -f conftest.er1
		3562	cat conftest.err >&5
2838	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3563	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2839	(exit $ac_status); } &&	3564	(exit $ac_status); } && {
2840	{ ac_try='test -s conftest.$ac_objext'	3565	test -z "$ac_c_werror_flag" ||
2841	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3566	test ! -s conftest.err
2842	(eval $ac_try) 2>&5	3567	} && test -s conftest.$ac_objext; then
2843	ac_status=$?
2844	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2845	(exit $ac_status); }; }; then
2846	ac_cv_prog_cc_stdc=$ac_arg	3568	ac_cv_prog_cc_c89=$ac_arg
2847	break
2848	else	3569	else
2849	echo "$as_me: failed program was:" >&5	3570	echo "$as_me: failed program was:" >&5
2850	sed 's/^/| /' conftest.$ac_ext >&5	3571	sed 's/^/| /' conftest.$ac_ext >&5
2851		3572
		3573
2852	fi	3574	fi
2853	rm -f conftest.$ac_objext	3575
		3576	rm -f core conftest.err conftest.$ac_objext
		3577	test "x$ac_cv_prog_cc_c89" != "xno" && break
2854	done	3578	done
2855	rm -f conftest.$ac_ext conftest.$ac_objext	3579	rm -f conftest.$ac_ext
2856	CC=$ac_save_CC	3580	CC=$ac_save_CC
2857		3581
2858	fi	3582	fi
2859		3583	# AC_CACHE_VAL
2860	case "x$ac_cv_prog_cc_stdc" in	3584	case "x$ac_cv_prog_cc_c89" in
2861	x|xno)	3585	x)
2862	echo "$as_me:$LINENO: result: none needed" >&5	3586	{ echo "$as_me:$LINENO: result: none needed" >&5
2863	echo "${ECHO_T}none needed" >&6 ;;	3587	echo "${ECHO_T}none needed" >&6; } ;;
		3588	xno)
		3589	{ echo "$as_me:$LINENO: result: unsupported" >&5
		3590	echo "${ECHO_T}unsupported" >&6; } ;;
2864	*)	3591	*)
		3592	CC="$CC $ac_cv_prog_cc_c89"
2865	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5	3593	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
2866	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6	3594	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
2867	CC="$CC $ac_cv_prog_cc_stdc" ;;
2868	esac	3595	esac
2869		3596
2870	# Some people use a C++ compiler to compile C. Since we use `exit',
2871	# in C++ we need to declare it. In case someone uses the same compiler
2872	# for both compiling C and C++ we need to have the C++ compiler decide
2873	# the declaration of exit, since it's the most demanding environment.
2874	cat >conftest.$ac_ext <<_ACEOF
2875	#ifndef __cplusplus
2876	choke me
2877	#endif
2878	_ACEOF
2879	rm -f conftest.$ac_objext
2880	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2881	(eval $ac_compile) 2>&5
2882	ac_status=$?
2883	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2884	(exit $ac_status); } &&
2885	{ ac_try='test -s conftest.$ac_objext'
2886	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2887	(eval $ac_try) 2>&5
2888	ac_status=$?
2889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2890	(exit $ac_status); }; }; then
2891	for ac_declaration in \
2892	'' \
2893	'extern "C" void std::exit (int) throw (); using std::exit;' \
2894	'extern "C" void std::exit (int); using std::exit;' \
2895	'extern "C" void exit (int) throw ();' \
2896	'extern "C" void exit (int);' \
2897	'void exit (int);'
2898	do
2899	cat >conftest.$ac_ext <<_ACEOF
2900	#line $LINENO "configure"
2901	/* confdefs.h. */
2902	_ACEOF
2903	cat confdefs.h >>conftest.$ac_ext
2904	cat >>conftest.$ac_ext <<_ACEOF
2905	/* end confdefs.h. */
2906	$ac_declaration
2907	#include <stdlib.h>
2908	int
2909	main ()
2910	{
2911	exit (42);
2912	;
2913	return 0;
2914	}
2915	_ACEOF
2916	rm -f conftest.$ac_objext
2917	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2918	(eval $ac_compile) 2>&5
2919	ac_status=$?
2920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2921	(exit $ac_status); } &&
2922	{ ac_try='test -s conftest.$ac_objext'
2923	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2924	(eval $ac_try) 2>&5
2925	ac_status=$?
2926	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2927	(exit $ac_status); }; }; then
2928	:
2929	else
2930	echo "$as_me: failed program was:" >&5
2931	sed 's/^/| /' conftest.$ac_ext >&5
2932		3597
2933	continue
2934	fi
2935	rm -f conftest.$ac_objext conftest.$ac_ext
2936	cat >conftest.$ac_ext <<_ACEOF
2937	#line $LINENO "configure"
2938	/* confdefs.h. */
2939	_ACEOF
2940	cat confdefs.h >>conftest.$ac_ext
2941	cat >>conftest.$ac_ext <<_ACEOF
2942	/* end confdefs.h. */
2943	$ac_declaration
2944	int
2945	main ()
2946	{
2947	exit (42);
2948	;
2949	return 0;
2950	}
2951	_ACEOF
2952	rm -f conftest.$ac_objext
2953	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2954	(eval $ac_compile) 2>&5
2955	ac_status=$?
2956	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2957	(exit $ac_status); } &&
2958	{ ac_try='test -s conftest.$ac_objext'
2959	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2960	(eval $ac_try) 2>&5
2961	ac_status=$?
2962	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2963	(exit $ac_status); }; }; then
2964	break
2965	else
2966	echo "$as_me: failed program was:" >&5
2967	sed 's/^/| /' conftest.$ac_ext >&5
2968
2969	fi
2970	rm -f conftest.$ac_objext conftest.$ac_ext
2971	done
2972	rm -f conftest*
2973	if test -n "$ac_declaration"; then
2974	echo '#ifdef __cplusplus' >>confdefs.h
2975	echo $ac_declaration >>confdefs.h
2976	echo '#endif' >>confdefs.h
2977	fi
2978
2979	else
2980	echo "$as_me: failed program was:" >&5
2981	sed 's/^/| /' conftest.$ac_ext >&5
2982
2983	fi
2984	rm -f conftest.$ac_objext conftest.$ac_ext
2985	ac_ext=c	3598	ac_ext=c
2986	ac_cpp='$CPP $CPPFLAGS'	3599	ac_cpp='$CPP $CPPFLAGS'
2987	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3600	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2988	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3601	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2989	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3602	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2990		3603
2991	depcc="$CC" am_compiler_list=	3604	depcc="$CC" am_compiler_list=
2992		3605
2993	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	3606	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2994	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6	3607	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
2995	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then	3608	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2996	echo $ECHO_N "(cached) $ECHO_C" >&6	3609	echo $ECHO_N "(cached) $ECHO_C" >&6
2997	else	3610	else
2998	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	3611	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2999	# We make a subdir and do the tests there. Otherwise we can end up	3612	# We make a subdir and do the tests there. Otherwise we can end up
…		…
3071	else	3684	else
3072	am_cv_CC_dependencies_compiler_type=none	3685	am_cv_CC_dependencies_compiler_type=none
3073	fi	3686	fi
3074		3687
3075	fi	3688	fi
3076	echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5	3689	{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3077	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6	3690	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
3078	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type	3691	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3079		3692
3080		3693
3081		3694
3082	if	3695	if
…		…
3089	am__fastdepCC_FALSE=	3702	am__fastdepCC_FALSE=
3090	fi	3703	fi
3091		3704
3092		3705
3093		3706
3094	# Check whether --with-gnu-ld or --without-gnu-ld was given.	3707	# Check whether --with-gnu-ld was given.
3095	if test "${with_gnu_ld+set}" = set; then	3708	if test "${with_gnu_ld+set}" = set; then
3096	withval="$with_gnu_ld"
3097	test "$withval" = no || with_gnu_ld=yes	3709	withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3098	else	3710	else
3099	with_gnu_ld=no	3711	with_gnu_ld=no
3100	fi;	3712	fi
		3713
3101	ac_prog=ld	3714	ac_prog=ld
3102	if test "$GCC" = yes; then	3715	if test "$GCC" = yes; then
3103	# Check if gcc -print-prog-name=ld gives a path.	3716	# Check if gcc -print-prog-name=ld gives a path.
3104	echo "$as_me:$LINENO: checking for ld used by GCC" >&5	3717	{ echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3105	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6	3718	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6; }
3106	case $host in	3719	case $host in
3107	*-*-mingw*)	3720	*-*-mingw*)
3108	# gcc leaves a trailing carriage return which upsets mingw	3721	# gcc leaves a trailing carriage return which upsets mingw
3109	ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;	3722	ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3110	*)	3723	*)
…		…
3129	# If it is relative, then search for the first ld in PATH.	3742	# If it is relative, then search for the first ld in PATH.
3130	with_gnu_ld=unknown	3743	with_gnu_ld=unknown
3131	;;	3744	;;
3132	esac	3745	esac
3133	elif test "$with_gnu_ld" = yes; then	3746	elif test "$with_gnu_ld" = yes; then
3134	echo "$as_me:$LINENO: checking for GNU ld" >&5	3747	{ echo "$as_me:$LINENO: checking for GNU ld" >&5
3135	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6	3748	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; }
3136	else	3749	else
3137	echo "$as_me:$LINENO: checking for non-GNU ld" >&5	3750	{ echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3138	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6	3751	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; }
3139	fi	3752	fi
3140	if test "${acl_cv_path_LD+set}" = set; then	3753	if test "${acl_cv_path_LD+set}" = set; then
3141	echo $ECHO_N "(cached) $ECHO_C" >&6	3754	echo $ECHO_N "(cached) $ECHO_C" >&6
3142	else	3755	else
3143	if test -z "$LD"; then	3756	if test -z "$LD"; then
…		…
3162	fi	3775	fi
3163	fi	3776	fi
3164		3777
3165	LD="$acl_cv_path_LD"	3778	LD="$acl_cv_path_LD"
3166	if test -n "$LD"; then	3779	if test -n "$LD"; then
3167	echo "$as_me:$LINENO: result: $LD" >&5	3780	{ echo "$as_me:$LINENO: result: $LD" >&5
3168	echo "${ECHO_T}$LD" >&6	3781	echo "${ECHO_T}$LD" >&6; }
3169	else	3782	else
3170	echo "$as_me:$LINENO: result: no" >&5	3783	{ echo "$as_me:$LINENO: result: no" >&5
3171	echo "${ECHO_T}no" >&6	3784	echo "${ECHO_T}no" >&6; }
3172	fi	3785	fi
3173	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5	3786	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3174	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}	3787	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3175	{ (exit 1); exit 1; }; }	3788	{ (exit 1); exit 1; }; }
3176	echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5	3789	{ echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3177	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6	3790	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; }
3178	if test "${acl_cv_prog_gnu_ld+set}" = set; then	3791	if test "${acl_cv_prog_gnu_ld+set}" = set; then
3179	echo $ECHO_N "(cached) $ECHO_C" >&6	3792	echo $ECHO_N "(cached) $ECHO_C" >&6
3180	else	3793	else
3181	# I'd rather use --version here, but apparently some GNU ld's only accept -v.	3794	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
3182	if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then	3795	if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3183	acl_cv_prog_gnu_ld=yes	3796	acl_cv_prog_gnu_ld=yes
3184	else	3797	else
3185	acl_cv_prog_gnu_ld=no	3798	acl_cv_prog_gnu_ld=no
3186	fi	3799	fi
3187	fi	3800	fi
3188	echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5	3801	{ echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5
3189	echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6	3802	echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6; }
3190	with_gnu_ld=$acl_cv_prog_gnu_ld	3803	with_gnu_ld=$acl_cv_prog_gnu_ld
3191		3804
3192		3805
3193		3806
3194	echo "$as_me:$LINENO: checking for shared library run path origin" >&5	3807	{ echo "$as_me:$LINENO: checking for shared library run path origin" >&5
3195	echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6	3808	echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6; }
3196	if test "${acl_cv_rpath+set}" = set; then	3809	if test "${acl_cv_rpath+set}" = set; then
3197	echo $ECHO_N "(cached) $ECHO_C" >&6	3810	echo $ECHO_N "(cached) $ECHO_C" >&6
3198	else	3811	else
3199		3812
3200	CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \	3813	CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
…		…
3202	. ./conftest.sh	3815	. ./conftest.sh
3203	rm -f ./conftest.sh	3816	rm -f ./conftest.sh
3204	acl_cv_rpath=done	3817	acl_cv_rpath=done
3205		3818
3206	fi	3819	fi
3207	echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5	3820	{ echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5
3208	echo "${ECHO_T}$acl_cv_rpath" >&6	3821	echo "${ECHO_T}$acl_cv_rpath" >&6; }
3209	wl="$acl_cv_wl"	3822	wl="$acl_cv_wl"
3210	libext="$acl_cv_libext"	3823	libext="$acl_cv_libext"
3211	shlibext="$acl_cv_shlibext"	3824	shlibext="$acl_cv_shlibext"
3212	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"	3825	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
3213	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"	3826	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
3214	hardcode_direct="$acl_cv_hardcode_direct"	3827	hardcode_direct="$acl_cv_hardcode_direct"
3215	hardcode_minus_L="$acl_cv_hardcode_minus_L"	3828	hardcode_minus_L="$acl_cv_hardcode_minus_L"
3216	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"	3829	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"
3217	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"	3830	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"
3218	# Check whether --enable-rpath or --disable-rpath was given.	3831	# Check whether --enable-rpath was given.
3219	if test "${enable_rpath+set}" = set; then	3832	if test "${enable_rpath+set}" = set; then
3220	enableval="$enable_rpath"	3833	enableval=$enable_rpath; :
3221	:
3222	else	3834	else
3223	enable_rpath=yes	3835	enable_rpath=yes
3224	fi;	3836	fi
		3837
3225		3838
3226		3839
3227		3840
3228		3841
3229		3842
…		…
3241		3854
3242	exec_prefix="$acl_save_exec_prefix"	3855	exec_prefix="$acl_save_exec_prefix"
3243	prefix="$acl_save_prefix"	3856	prefix="$acl_save_prefix"
3244		3857
3245		3858
3246	# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.	3859	# Check whether --with-libiconv-prefix was given.
3247	if test "${with_libiconv_prefix+set}" = set; then	3860	if test "${with_libiconv_prefix+set}" = set; then
3248	withval="$with_libiconv_prefix"	3861	withval=$with_libiconv_prefix;
3249
3250	if test "X$withval" = "Xno"; then	3862	if test "X$withval" = "Xno"; then
3251	use_additional=no	3863	use_additional=no
3252	else	3864	else
3253	if test "X$withval" = "X"; then	3865	if test "X$withval" = "X"; then
3254		3866
…		…
3267	additional_includedir="$withval/include"	3879	additional_includedir="$withval/include"
3268	additional_libdir="$withval/lib"	3880	additional_libdir="$withval/lib"
3269	fi	3881	fi
3270	fi	3882	fi
3271		3883
3272	fi;	3884	fi
		3885
3273	LIBICONV=	3886	LIBICONV=
3274	LTLIBICONV=	3887	LTLIBICONV=
3275	INCICONV=	3888	INCICONV=
3276	rpathdirs=	3889	rpathdirs=
3277	ltrpathdirs=	3890	ltrpathdirs=
…		…
3620		4233
3621		4234
3622		4235
3623		4236
3624		4237
3625	echo "$as_me:$LINENO: checking whether NLS is requested" >&5	4238	{ echo "$as_me:$LINENO: checking whether NLS is requested" >&5
3626	echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6	4239	echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6; }
3627	# Check whether --enable-nls or --disable-nls was given.	4240	# Check whether --enable-nls was given.
3628	if test "${enable_nls+set}" = set; then	4241	if test "${enable_nls+set}" = set; then
3629	enableval="$enable_nls"	4242	enableval=$enable_nls; USE_NLS=$enableval
3630	USE_NLS=$enableval
3631	else	4243	else
3632	USE_NLS=yes	4244	USE_NLS=yes
3633	fi;	4245	fi
		4246
3634	echo "$as_me:$LINENO: result: $USE_NLS" >&5	4247	{ echo "$as_me:$LINENO: result: $USE_NLS" >&5
3635	echo "${ECHO_T}$USE_NLS" >&6	4248	echo "${ECHO_T}$USE_NLS" >&6; }
3636		4249
3637		4250
3638		4251
3639	LIBINTL=	4252	LIBINTL=
3640	LTLIBINTL=	4253	LTLIBINTL=
…		…
3646		4259
3647		4260
3648		4261
3649		4262
3650		4263
3651	echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5	4264	{ echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5
3652	echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6	4265	echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6; }
3653	if test "${gt_cv_func_gnugettext1_libc+set}" = set; then	4266	if test "${gt_cv_func_gnugettext1_libc+set}" = set; then
3654	echo $ECHO_N "(cached) $ECHO_C" >&6	4267	echo $ECHO_N "(cached) $ECHO_C" >&6
3655	else	4268	else
3656	cat >conftest.$ac_ext <<_ACEOF	4269	cat >conftest.$ac_ext <<_ACEOF
3657	#line $LINENO "configure"
3658	/* confdefs.h. */	4270	/* confdefs.h. */
3659	_ACEOF	4271	_ACEOF
3660	cat confdefs.h >>conftest.$ac_ext	4272	cat confdefs.h >>conftest.$ac_ext
3661	cat >>conftest.$ac_ext <<_ACEOF	4273	cat >>conftest.$ac_ext <<_ACEOF
3662	/* end confdefs.h. */	4274	/* end confdefs.h. */
…		…
3671	;	4283	;
3672	return 0;	4284	return 0;
3673	}	4285	}
3674	_ACEOF	4286	_ACEOF
3675	rm -f conftest.$ac_objext conftest$ac_exeext	4287	rm -f conftest.$ac_objext conftest$ac_exeext
		4288	if { (ac_try="$ac_link"
		4289	case "(($ac_try" in
		4290	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4291	*) ac_try_echo=$ac_try;;
		4292	esac
3676	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4293	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3677	(eval $ac_link) 2>&5	4294	(eval "$ac_link") 2>conftest.er1
3678	ac_status=$?	4295	ac_status=$?
		4296	grep -v '^ *+' conftest.er1 >conftest.err
		4297	rm -f conftest.er1
		4298	cat conftest.err >&5
3679	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4299	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3680	(exit $ac_status); } &&	4300	(exit $ac_status); } && {
		4301	test -z "$ac_c_werror_flag" ||
		4302	test ! -s conftest.err
3681	{ ac_try='test -s conftest$ac_exeext'	4303	} && test -s conftest$ac_exeext &&
3682	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4304	$as_test_x conftest$ac_exeext; then
3683	(eval $ac_try) 2>&5
3684	ac_status=$?
3685	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3686	(exit $ac_status); }; }; then
3687	gt_cv_func_gnugettext1_libc=yes	4305	gt_cv_func_gnugettext1_libc=yes
3688	else	4306	else
3689	echo "$as_me: failed program was:" >&5	4307	echo "$as_me: failed program was:" >&5
3690	sed 's/^/| /' conftest.$ac_ext >&5	4308	sed 's/^/| /' conftest.$ac_ext >&5
3691		4309
3692	gt_cv_func_gnugettext1_libc=no	4310	gt_cv_func_gnugettext1_libc=no
3693	fi	4311	fi
3694	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4312
		4313	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4314	conftest$ac_exeext conftest.$ac_ext
3695	fi	4315	fi
3696	echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5	4316	{ echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5
3697	echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6	4317	echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6; }
3698		4318
3699	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then	4319	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then
3700		4320
3701		4321
3702		4322
…		…
3725	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"	4345	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
3726	fi	4346	fi
3727	done	4347	done
3728		4348
3729		4349
3730	echo "$as_me:$LINENO: checking for iconv" >&5	4350	{ echo "$as_me:$LINENO: checking for iconv" >&5
3731	echo $ECHO_N "checking for iconv... $ECHO_C" >&6	4351	echo $ECHO_N "checking for iconv... $ECHO_C" >&6; }
3732	if test "${am_cv_func_iconv+set}" = set; then	4352	if test "${am_cv_func_iconv+set}" = set; then
3733	echo $ECHO_N "(cached) $ECHO_C" >&6	4353	echo $ECHO_N "(cached) $ECHO_C" >&6
3734	else	4354	else
3735		4355
3736	am_cv_func_iconv="no, consider installing GNU libiconv"	4356	am_cv_func_iconv="no, consider installing GNU libiconv"
3737	am_cv_lib_iconv=no	4357	am_cv_lib_iconv=no
3738	cat >conftest.$ac_ext <<_ACEOF	4358	cat >conftest.$ac_ext <<_ACEOF
3739	#line $LINENO "configure"
3740	/* confdefs.h. */	4359	/* confdefs.h. */
3741	_ACEOF	4360	_ACEOF
3742	cat confdefs.h >>conftest.$ac_ext	4361	cat confdefs.h >>conftest.$ac_ext
3743	cat >>conftest.$ac_ext <<_ACEOF	4362	cat >>conftest.$ac_ext <<_ACEOF
3744	/* end confdefs.h. */	4363	/* end confdefs.h. */
…		…
3753	;	4372	;
3754	return 0;	4373	return 0;
3755	}	4374	}
3756	_ACEOF	4375	_ACEOF
3757	rm -f conftest.$ac_objext conftest$ac_exeext	4376	rm -f conftest.$ac_objext conftest$ac_exeext
		4377	if { (ac_try="$ac_link"
		4378	case "(($ac_try" in
		4379	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4380	*) ac_try_echo=$ac_try;;
		4381	esac
3758	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4382	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3759	(eval $ac_link) 2>&5	4383	(eval "$ac_link") 2>conftest.er1
3760	ac_status=$?	4384	ac_status=$?
		4385	grep -v '^ *+' conftest.er1 >conftest.err
		4386	rm -f conftest.er1
		4387	cat conftest.err >&5
3761	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4388	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3762	(exit $ac_status); } &&	4389	(exit $ac_status); } && {
		4390	test -z "$ac_c_werror_flag" ||
		4391	test ! -s conftest.err
3763	{ ac_try='test -s conftest$ac_exeext'	4392	} && test -s conftest$ac_exeext &&
3764	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4393	$as_test_x conftest$ac_exeext; then
3765	(eval $ac_try) 2>&5
3766	ac_status=$?
3767	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3768	(exit $ac_status); }; }; then
3769	am_cv_func_iconv=yes	4394	am_cv_func_iconv=yes
3770	else	4395	else
3771	echo "$as_me: failed program was:" >&5	4396	echo "$as_me: failed program was:" >&5
3772	sed 's/^/| /' conftest.$ac_ext >&5	4397	sed 's/^/| /' conftest.$ac_ext >&5
3773		4398
		4399
3774	fi	4400	fi
3775	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4401
		4402	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4403	conftest$ac_exeext conftest.$ac_ext
3776	if test "$am_cv_func_iconv" != yes; then	4404	if test "$am_cv_func_iconv" != yes; then
3777	am_save_LIBS="$LIBS"	4405	am_save_LIBS="$LIBS"
3778	LIBS="$LIBS $LIBICONV"	4406	LIBS="$LIBS $LIBICONV"
3779	cat >conftest.$ac_ext <<_ACEOF	4407	cat >conftest.$ac_ext <<_ACEOF
3780	#line $LINENO "configure"
3781	/* confdefs.h. */	4408	/* confdefs.h. */
3782	_ACEOF	4409	_ACEOF
3783	cat confdefs.h >>conftest.$ac_ext	4410	cat confdefs.h >>conftest.$ac_ext
3784	cat >>conftest.$ac_ext <<_ACEOF	4411	cat >>conftest.$ac_ext <<_ACEOF
3785	/* end confdefs.h. */	4412	/* end confdefs.h. */
…		…
3794	;	4421	;
3795	return 0;	4422	return 0;
3796	}	4423	}
3797	_ACEOF	4424	_ACEOF
3798	rm -f conftest.$ac_objext conftest$ac_exeext	4425	rm -f conftest.$ac_objext conftest$ac_exeext
		4426	if { (ac_try="$ac_link"
		4427	case "(($ac_try" in
		4428	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4429	*) ac_try_echo=$ac_try;;
		4430	esac
3799	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4431	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3800	(eval $ac_link) 2>&5	4432	(eval "$ac_link") 2>conftest.er1
3801	ac_status=$?	4433	ac_status=$?
		4434	grep -v '^ *+' conftest.er1 >conftest.err
		4435	rm -f conftest.er1
		4436	cat conftest.err >&5
3802	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4437	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3803	(exit $ac_status); } &&	4438	(exit $ac_status); } && {
		4439	test -z "$ac_c_werror_flag" ||
		4440	test ! -s conftest.err
3804	{ ac_try='test -s conftest$ac_exeext'	4441	} && test -s conftest$ac_exeext &&
3805	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4442	$as_test_x conftest$ac_exeext; then
3806	(eval $ac_try) 2>&5
3807	ac_status=$?
3808	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3809	(exit $ac_status); }; }; then
3810	am_cv_lib_iconv=yes	4443	am_cv_lib_iconv=yes
3811	am_cv_func_iconv=yes	4444	am_cv_func_iconv=yes
3812	else	4445	else
3813	echo "$as_me: failed program was:" >&5	4446	echo "$as_me: failed program was:" >&5
3814	sed 's/^/| /' conftest.$ac_ext >&5	4447	sed 's/^/| /' conftest.$ac_ext >&5
3815		4448
		4449
3816	fi	4450	fi
3817	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4451
		4452	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4453	conftest$ac_exeext conftest.$ac_ext
3818	LIBS="$am_save_LIBS"	4454	LIBS="$am_save_LIBS"
3819	fi	4455	fi
3820		4456
3821	fi	4457	fi
3822	echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5	4458	{ echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5
3823	echo "${ECHO_T}$am_cv_func_iconv" >&6	4459	echo "${ECHO_T}$am_cv_func_iconv" >&6; }
3824	if test "$am_cv_func_iconv" = yes; then	4460	if test "$am_cv_func_iconv" = yes; then
3825		4461
3826	cat >>confdefs.h <<\_ACEOF	4462	cat >>confdefs.h <<\_ACEOF
3827	#define HAVE_ICONV 1	4463	#define HAVE_ICONV 1
3828	_ACEOF	4464	_ACEOF
3829		4465
3830	fi	4466	fi
3831	if test "$am_cv_lib_iconv" = yes; then	4467	if test "$am_cv_lib_iconv" = yes; then
3832	echo "$as_me:$LINENO: checking how to link with libiconv" >&5	4468	{ echo "$as_me:$LINENO: checking how to link with libiconv" >&5
3833	echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6	4469	echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6; }
3834	echo "$as_me:$LINENO: result: $LIBICONV" >&5	4470	{ echo "$as_me:$LINENO: result: $LIBICONV" >&5
3835	echo "${ECHO_T}$LIBICONV" >&6	4471	echo "${ECHO_T}$LIBICONV" >&6; }
3836	else	4472	else
3837	CPPFLAGS="$am_save_CPPFLAGS"	4473	CPPFLAGS="$am_save_CPPFLAGS"
3838	LIBICONV=	4474	LIBICONV=
3839	LTLIBICONV=	4475	LTLIBICONV=
3840	fi	4476	fi
…		…
3856		4492
3857	exec_prefix="$acl_save_exec_prefix"	4493	exec_prefix="$acl_save_exec_prefix"
3858	prefix="$acl_save_prefix"	4494	prefix="$acl_save_prefix"
3859		4495
3860		4496
3861	# Check whether --with-libintl-prefix or --without-libintl-prefix was given.	4497	# Check whether --with-libintl-prefix was given.
3862	if test "${with_libintl_prefix+set}" = set; then	4498	if test "${with_libintl_prefix+set}" = set; then
3863	withval="$with_libintl_prefix"	4499	withval=$with_libintl_prefix;
3864
3865	if test "X$withval" = "Xno"; then	4500	if test "X$withval" = "Xno"; then
3866	use_additional=no	4501	use_additional=no
3867	else	4502	else
3868	if test "X$withval" = "X"; then	4503	if test "X$withval" = "X"; then
3869		4504
…		…
3882	additional_includedir="$withval/include"	4517	additional_includedir="$withval/include"
3883	additional_libdir="$withval/lib"	4518	additional_libdir="$withval/lib"
3884	fi	4519	fi
3885	fi	4520	fi
3886		4521
3887	fi;	4522	fi
		4523
3888	LIBINTL=	4524	LIBINTL=
3889	LTLIBINTL=	4525	LTLIBINTL=
3890	INCINTL=	4526	INCINTL=
3891	rpathdirs=	4527	rpathdirs=
3892	ltrpathdirs=	4528	ltrpathdirs=
…		…
4218	for found_dir in $ltrpathdirs; do	4854	for found_dir in $ltrpathdirs; do
4219	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"	4855	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
4220	done	4856	done
4221	fi	4857	fi
4222		4858
4223	echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5	4859	{ echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5
4224	echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6	4860	echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6; }
4225	if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then	4861	if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then
4226	echo $ECHO_N "(cached) $ECHO_C" >&6	4862	echo $ECHO_N "(cached) $ECHO_C" >&6
4227	else	4863	else
4228	gt_save_CPPFLAGS="$CPPFLAGS"	4864	gt_save_CPPFLAGS="$CPPFLAGS"
4229	CPPFLAGS="$CPPFLAGS $INCINTL"	4865	CPPFLAGS="$CPPFLAGS $INCINTL"
4230	gt_save_LIBS="$LIBS"	4866	gt_save_LIBS="$LIBS"
4231	LIBS="$LIBS $LIBINTL"	4867	LIBS="$LIBS $LIBINTL"
4232	cat >conftest.$ac_ext <<_ACEOF	4868	cat >conftest.$ac_ext <<_ACEOF
4233	#line $LINENO "configure"
4234	/* confdefs.h. */	4869	/* confdefs.h. */
4235	_ACEOF	4870	_ACEOF
4236	cat confdefs.h >>conftest.$ac_ext	4871	cat confdefs.h >>conftest.$ac_ext
4237	cat >>conftest.$ac_ext <<_ACEOF	4872	cat >>conftest.$ac_ext <<_ACEOF
4238	/* end confdefs.h. */	4873	/* end confdefs.h. */
…		…
4251	;	4886	;
4252	return 0;	4887	return 0;
4253	}	4888	}
4254	_ACEOF	4889	_ACEOF
4255	rm -f conftest.$ac_objext conftest$ac_exeext	4890	rm -f conftest.$ac_objext conftest$ac_exeext
		4891	if { (ac_try="$ac_link"
		4892	case "(($ac_try" in
		4893	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4894	*) ac_try_echo=$ac_try;;
		4895	esac
4256	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4896	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4257	(eval $ac_link) 2>&5	4897	(eval "$ac_link") 2>conftest.er1
4258	ac_status=$?	4898	ac_status=$?
		4899	grep -v '^ *+' conftest.er1 >conftest.err
		4900	rm -f conftest.er1
		4901	cat conftest.err >&5
4259	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4902	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4260	(exit $ac_status); } &&	4903	(exit $ac_status); } && {
		4904	test -z "$ac_c_werror_flag" ||
		4905	test ! -s conftest.err
4261	{ ac_try='test -s conftest$ac_exeext'	4906	} && test -s conftest$ac_exeext &&
4262	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4907	$as_test_x conftest$ac_exeext; then
4263	(eval $ac_try) 2>&5
4264	ac_status=$?
4265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4266	(exit $ac_status); }; }; then
4267	gt_cv_func_gnugettext1_libintl=yes	4908	gt_cv_func_gnugettext1_libintl=yes
4268	else	4909	else
4269	echo "$as_me: failed program was:" >&5	4910	echo "$as_me: failed program was:" >&5
4270	sed 's/^/| /' conftest.$ac_ext >&5	4911	sed 's/^/| /' conftest.$ac_ext >&5
4271		4912
4272	gt_cv_func_gnugettext1_libintl=no	4913	gt_cv_func_gnugettext1_libintl=no
4273	fi	4914	fi
4274	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4915
		4916	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4917	conftest$ac_exeext conftest.$ac_ext
4275	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then	4918	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then
4276	LIBS="$LIBS $LIBICONV"	4919	LIBS="$LIBS $LIBICONV"
4277	cat >conftest.$ac_ext <<_ACEOF	4920	cat >conftest.$ac_ext <<_ACEOF
4278	#line $LINENO "configure"
4279	/* confdefs.h. */	4921	/* confdefs.h. */
4280	_ACEOF	4922	_ACEOF
4281	cat confdefs.h >>conftest.$ac_ext	4923	cat confdefs.h >>conftest.$ac_ext
4282	cat >>conftest.$ac_ext <<_ACEOF	4924	cat >>conftest.$ac_ext <<_ACEOF
4283	/* end confdefs.h. */	4925	/* end confdefs.h. */
…		…
4296	;	4938	;
4297	return 0;	4939	return 0;
4298	}	4940	}
4299	_ACEOF	4941	_ACEOF
4300	rm -f conftest.$ac_objext conftest$ac_exeext	4942	rm -f conftest.$ac_objext conftest$ac_exeext
		4943	if { (ac_try="$ac_link"
		4944	case "(($ac_try" in
		4945	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4946	*) ac_try_echo=$ac_try;;
		4947	esac
4301	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4948	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4302	(eval $ac_link) 2>&5	4949	(eval "$ac_link") 2>conftest.er1
4303	ac_status=$?	4950	ac_status=$?
		4951	grep -v '^ *+' conftest.er1 >conftest.err
		4952	rm -f conftest.er1
		4953	cat conftest.err >&5
4304	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4305	(exit $ac_status); } &&	4955	(exit $ac_status); } && {
		4956	test -z "$ac_c_werror_flag" ||
		4957	test ! -s conftest.err
4306	{ ac_try='test -s conftest$ac_exeext'	4958	} && test -s conftest$ac_exeext &&
4307	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4959	$as_test_x conftest$ac_exeext; then
4308	(eval $ac_try) 2>&5
4309	ac_status=$?
4310	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4311	(exit $ac_status); }; }; then
4312	LIBINTL="$LIBINTL $LIBICONV"	4960	LIBINTL="$LIBINTL $LIBICONV"
4313	LTLIBINTL="$LTLIBINTL $LTLIBICONV"	4961	LTLIBINTL="$LTLIBINTL $LTLIBICONV"
4314	gt_cv_func_gnugettext1_libintl=yes	4962	gt_cv_func_gnugettext1_libintl=yes
4315		4963
4316	else	4964	else
4317	echo "$as_me: failed program was:" >&5	4965	echo "$as_me: failed program was:" >&5
4318	sed 's/^/| /' conftest.$ac_ext >&5	4966	sed 's/^/| /' conftest.$ac_ext >&5
4319		4967
		4968
4320	fi	4969	fi
4321	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4970
		4971	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4972	conftest$ac_exeext conftest.$ac_ext
4322	fi	4973	fi
4323	CPPFLAGS="$gt_save_CPPFLAGS"	4974	CPPFLAGS="$gt_save_CPPFLAGS"
4324	LIBS="$gt_save_LIBS"	4975	LIBS="$gt_save_LIBS"
4325	fi	4976	fi
4326	echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5	4977	{ echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5
4327	echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6	4978	echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6; }
4328	fi	4979	fi
4329		4980
4330	if test "$gt_cv_func_gnugettext1_libc" = "yes" \	4981	if test "$gt_cv_func_gnugettext1_libc" = "yes" \
4331	|| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \	4982	|| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \
4332	&& test "$PACKAGE" != gettext; }; then	4983	&& test "$PACKAGE" != gettext; }; then
…		…
4353		5004
4354	if test "$USE_NLS" = "yes"; then	5005	if test "$USE_NLS" = "yes"; then
4355		5006
4356	if test "$gt_use_preinstalled_gnugettext" = "yes"; then	5007	if test "$gt_use_preinstalled_gnugettext" = "yes"; then
4357	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then	5008	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then
4358	echo "$as_me:$LINENO: checking how to link with libintl" >&5	5009	{ echo "$as_me:$LINENO: checking how to link with libintl" >&5
4359	echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6	5010	echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6; }
4360	echo "$as_me:$LINENO: result: $LIBINTL" >&5	5011	{ echo "$as_me:$LINENO: result: $LIBINTL" >&5
4361	echo "${ECHO_T}$LIBINTL" >&6	5012	echo "${ECHO_T}$LIBINTL" >&6; }
4362		5013
4363	for element in $INCINTL; do	5014	for element in $INCINTL; do
4364	haveit=	5015	haveit=
4365	for x in $CPPFLAGS; do	5016	for x in $CPPFLAGS; do
4366		5017
…		…
4417	cat >>confdefs.h <<\_ACEOF	5068	cat >>confdefs.h <<\_ACEOF
4418	#define _GNU_SOURCE 1	5069	#define _GNU_SOURCE 1
4419	_ACEOF	5070	_ACEOF
4420		5071
4421		5072
4422	cat >>confdefs.h <<\_ACEOF	5073	# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs
4423	#define __USE_BSD 1
4424	_ACEOF
4425
4426		5074
4427	ALL_LINGUAS=""	5075	ALL_LINGUAS=""
4428		5076
4429	ac_ext=c	5077	ac_ext=c
4430	ac_cpp='$CPP $CPPFLAGS'	5078	ac_cpp='$CPP $CPPFLAGS'
…		…
4432	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5080	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4433	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5081	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4434	if test -n "$ac_tool_prefix"; then	5082	if test -n "$ac_tool_prefix"; then
4435	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	5083	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4436	set dummy ${ac_tool_prefix}gcc; ac_word=$2	5084	set dummy ${ac_tool_prefix}gcc; ac_word=$2
4437	echo "$as_me:$LINENO: checking for $ac_word" >&5	5085	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4438	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5086	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4439	if test "${ac_cv_prog_CC+set}" = set; then	5087	if test "${ac_cv_prog_CC+set}" = set; then
4440	echo $ECHO_N "(cached) $ECHO_C" >&6	5088	echo $ECHO_N "(cached) $ECHO_C" >&6
4441	else	5089	else
4442	if test -n "$CC"; then	5090	if test -n "$CC"; then
4443	ac_cv_prog_CC="$CC" # Let the user override the test.	5091	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
4446	for as_dir in $PATH	5094	for as_dir in $PATH
4447	do	5095	do
4448	IFS=$as_save_IFS	5096	IFS=$as_save_IFS
4449	test -z "$as_dir" && as_dir=.	5097	test -z "$as_dir" && as_dir=.
4450	for ac_exec_ext in '' $ac_executable_extensions; do	5098	for ac_exec_ext in '' $ac_executable_extensions; do
4451	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
4452	ac_cv_prog_CC="${ac_tool_prefix}gcc"	5100	ac_cv_prog_CC="${ac_tool_prefix}gcc"
4453	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5101	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4454	break 2	5102	break 2
4455	fi	5103	fi
4456	done	5104	done
4457	done	5105	done
		5106	IFS=$as_save_IFS
4458		5107
4459	fi	5108	fi
4460	fi	5109	fi
4461	CC=$ac_cv_prog_CC	5110	CC=$ac_cv_prog_CC
4462	if test -n "$CC"; then	5111	if test -n "$CC"; then
4463	echo "$as_me:$LINENO: result: $CC" >&5	5112	{ echo "$as_me:$LINENO: result: $CC" >&5
4464	echo "${ECHO_T}$CC" >&6	5113	echo "${ECHO_T}$CC" >&6; }
4465	else	5114	else
4466	echo "$as_me:$LINENO: result: no" >&5	5115	{ echo "$as_me:$LINENO: result: no" >&5
4467	echo "${ECHO_T}no" >&6	5116	echo "${ECHO_T}no" >&6; }
4468	fi	5117	fi
		5118
4469		5119
4470	fi	5120	fi
4471	if test -z "$ac_cv_prog_CC"; then	5121	if test -z "$ac_cv_prog_CC"; then
4472	ac_ct_CC=$CC	5122	ac_ct_CC=$CC
4473	# 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.
4474	set dummy gcc; ac_word=$2	5124	set dummy gcc; ac_word=$2
4475	echo "$as_me:$LINENO: checking for $ac_word" >&5	5125	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4476	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5126	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4477	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	5127	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4478	echo $ECHO_N "(cached) $ECHO_C" >&6	5128	echo $ECHO_N "(cached) $ECHO_C" >&6
4479	else	5129	else
4480	if test -n "$ac_ct_CC"; then	5130	if test -n "$ac_ct_CC"; then
4481	ac_cv_prog_ac_ct_CC="$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.
…		…
4484	for as_dir in $PATH	5134	for as_dir in $PATH
4485	do	5135	do
4486	IFS=$as_save_IFS	5136	IFS=$as_save_IFS
4487	test -z "$as_dir" && as_dir=.	5137	test -z "$as_dir" && as_dir=.
4488	for ac_exec_ext in '' $ac_executable_extensions; do	5138	for ac_exec_ext in '' $ac_executable_extensions; do
4489	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
4490	ac_cv_prog_ac_ct_CC="gcc"	5140	ac_cv_prog_ac_ct_CC="gcc"
4491	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5141	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4492	break 2	5142	break 2
4493	fi	5143	fi
4494	done	5144	done
4495	done	5145	done
		5146	IFS=$as_save_IFS
4496		5147
4497	fi	5148	fi
4498	fi	5149	fi
4499	ac_ct_CC=$ac_cv_prog_ac_ct_CC	5150	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4500	if test -n "$ac_ct_CC"; then	5151	if test -n "$ac_ct_CC"; then
4501	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	5152	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4502	echo "${ECHO_T}$ac_ct_CC" >&6	5153	echo "${ECHO_T}$ac_ct_CC" >&6; }
4503	else	5154	else
4504	echo "$as_me:$LINENO: result: no" >&5	5155	{ echo "$as_me:$LINENO: result: no" >&5
4505	echo "${ECHO_T}no" >&6	5156	echo "${ECHO_T}no" >&6; }
4506	fi	5157	fi
4507		5158
		5159	if test "x$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 "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		5168	whose name does not start with the host triplet. If you think this
		5169	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		5170	ac_tool_warned=yes ;;
		5171	esac
4508	CC=$ac_ct_CC	5172	CC=$ac_ct_CC
		5173	fi
4509	else	5174	else
4510	CC="$ac_cv_prog_CC"	5175	CC="$ac_cv_prog_CC"
4511	fi	5176	fi
4512		5177
4513	if test -z "$CC"; then	5178	if test -z "$CC"; then
4514	if test -n "$ac_tool_prefix"; then	5179	if test -n "$ac_tool_prefix"; then
4515	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	5180	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4516	set dummy ${ac_tool_prefix}cc; ac_word=$2	5181	set dummy ${ac_tool_prefix}cc; ac_word=$2
4517	echo "$as_me:$LINENO: checking for $ac_word" >&5	5182	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4518	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5183	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4519	if test "${ac_cv_prog_CC+set}" = set; then	5184	if test "${ac_cv_prog_CC+set}" = set; then
4520	echo $ECHO_N "(cached) $ECHO_C" >&6	5185	echo $ECHO_N "(cached) $ECHO_C" >&6
4521	else	5186	else
4522	if test -n "$CC"; then	5187	if test -n "$CC"; then
4523	ac_cv_prog_CC="$CC" # Let the user override the test.	5188	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
4526	for as_dir in $PATH	5191	for as_dir in $PATH
4527	do	5192	do
4528	IFS=$as_save_IFS	5193	IFS=$as_save_IFS
4529	test -z "$as_dir" && as_dir=.	5194	test -z "$as_dir" && as_dir=.
4530	for ac_exec_ext in '' $ac_executable_extensions; do	5195	for ac_exec_ext in '' $ac_executable_extensions; do
4531	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
4532	ac_cv_prog_CC="${ac_tool_prefix}cc"	5197	ac_cv_prog_CC="${ac_tool_prefix}cc"
4533	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5198	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4534	break 2	5199	break 2
4535	fi	5200	fi
4536	done	5201	done
4537	done	5202	done
		5203	IFS=$as_save_IFS
4538		5204
4539	fi	5205	fi
4540	fi	5206	fi
4541	CC=$ac_cv_prog_CC	5207	CC=$ac_cv_prog_CC
4542	if test -n "$CC"; then	5208	if test -n "$CC"; then
4543	echo "$as_me:$LINENO: result: $CC" >&5	5209	{ echo "$as_me:$LINENO: result: $CC" >&5
4544	echo "${ECHO_T}$CC" >&6	5210	echo "${ECHO_T}$CC" >&6; }
4545	else	5211	else
4546	echo "$as_me:$LINENO: result: no" >&5	5212	{ echo "$as_me:$LINENO: result: no" >&5
4547	echo "${ECHO_T}no" >&6	5213	echo "${ECHO_T}no" >&6; }
4548	fi	5214	fi
4549		5215
4550	fi	5216
4551	if test -z "$ac_cv_prog_CC"; then
4552	ac_ct_CC=$CC
4553	# Extract the first word of "cc", so it can be a program name with args.
4554	set dummy cc; ac_word=$2
4555	echo "$as_me:$LINENO: checking for $ac_word" >&5
4556	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4557	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4558	echo $ECHO_N "(cached) $ECHO_C" >&6
4559	else
4560	if test -n "$ac_ct_CC"; then
4561	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4562	else
4563	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4564	for as_dir in $PATH
4565	do
4566	IFS=$as_save_IFS
4567	test -z "$as_dir" && as_dir=.
4568	for ac_exec_ext in '' $ac_executable_extensions; do
4569	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4570	ac_cv_prog_ac_ct_CC="cc"
4571	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4572	break 2
4573	fi	5217	fi
4574	done
4575	done
4576
4577	fi
4578	fi
4579	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4580	if test -n "$ac_ct_CC"; then
4581	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4582	echo "${ECHO_T}$ac_ct_CC" >&6
4583	else
4584	echo "$as_me:$LINENO: result: no" >&5
4585	echo "${ECHO_T}no" >&6
4586	fi
4587
4588	CC=$ac_ct_CC
4589	else
4590	CC="$ac_cv_prog_CC"
4591	fi
4592
4593	fi	5218	fi
4594	if test -z "$CC"; then	5219	if test -z "$CC"; then
4595	# 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.
4596	set dummy cc; ac_word=$2	5221	set dummy cc; ac_word=$2
4597	echo "$as_me:$LINENO: checking for $ac_word" >&5	5222	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4598	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5223	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4599	if test "${ac_cv_prog_CC+set}" = set; then	5224	if test "${ac_cv_prog_CC+set}" = set; then
4600	echo $ECHO_N "(cached) $ECHO_C" >&6	5225	echo $ECHO_N "(cached) $ECHO_C" >&6
4601	else	5226	else
4602	if test -n "$CC"; then	5227	if test -n "$CC"; then
4603	ac_cv_prog_CC="$CC" # Let the user override the test.	5228	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
4607	for as_dir in $PATH	5232	for as_dir in $PATH
4608	do	5233	do
4609	IFS=$as_save_IFS	5234	IFS=$as_save_IFS
4610	test -z "$as_dir" && as_dir=.	5235	test -z "$as_dir" && as_dir=.
4611	for ac_exec_ext in '' $ac_executable_extensions; do	5236	for ac_exec_ext in '' $ac_executable_extensions; do
4612	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
4613	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
4614	ac_prog_rejected=yes	5239	ac_prog_rejected=yes
4615	continue	5240	continue
4616	fi	5241	fi
4617	ac_cv_prog_CC="cc"	5242	ac_cv_prog_CC="cc"
4618	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5243	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4619	break 2	5244	break 2
4620	fi	5245	fi
4621	done	5246	done
4622	done	5247	done
		5248	IFS=$as_save_IFS
4623		5249
4624	if test $ac_prog_rejected = yes; then	5250	if test $ac_prog_rejected = yes; then
4625	# 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.
4626	set dummy $ac_cv_prog_CC	5252	set dummy $ac_cv_prog_CC
4627	shift	5253	shift
…		…
4635	fi	5261	fi
4636	fi	5262	fi
4637	fi	5263	fi
4638	CC=$ac_cv_prog_CC	5264	CC=$ac_cv_prog_CC
4639	if test -n "$CC"; then	5265	if test -n "$CC"; then
4640	echo "$as_me:$LINENO: result: $CC" >&5	5266	{ echo "$as_me:$LINENO: result: $CC" >&5
4641	echo "${ECHO_T}$CC" >&6	5267	echo "${ECHO_T}$CC" >&6; }
4642	else	5268	else
4643	echo "$as_me:$LINENO: result: no" >&5	5269	{ echo "$as_me:$LINENO: result: no" >&5
4644	echo "${ECHO_T}no" >&6	5270	echo "${ECHO_T}no" >&6; }
4645	fi	5271	fi
		5272
4646		5273
4647	fi	5274	fi
4648	if test -z "$CC"; then	5275	if test -z "$CC"; then
4649	if test -n "$ac_tool_prefix"; then	5276	if test -n "$ac_tool_prefix"; then
4650	for ac_prog in cl	5277	for ac_prog in cl.exe
4651	do	5278	do
4652	# Extract the first word of "$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.
4653	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	5280	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4654	echo "$as_me:$LINENO: checking for $ac_word" >&5	5281	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4655	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5282	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4656	if test "${ac_cv_prog_CC+set}" = set; then	5283	if test "${ac_cv_prog_CC+set}" = set; then
4657	echo $ECHO_N "(cached) $ECHO_C" >&6	5284	echo $ECHO_N "(cached) $ECHO_C" >&6
4658	else	5285	else
4659	if test -n "$CC"; then	5286	if test -n "$CC"; then
4660	ac_cv_prog_CC="$CC" # Let the user override the test.	5287	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
4663	for as_dir in $PATH	5290	for as_dir in $PATH
4664	do	5291	do
4665	IFS=$as_save_IFS	5292	IFS=$as_save_IFS
4666	test -z "$as_dir" && as_dir=.	5293	test -z "$as_dir" && as_dir=.
4667	for ac_exec_ext in '' $ac_executable_extensions; do	5294	for ac_exec_ext in '' $ac_executable_extensions; do
4668	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
4669	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	5296	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4670	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5297	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4671	break 2	5298	break 2
4672	fi	5299	fi
4673	done	5300	done
4674	done	5301	done
		5302	IFS=$as_save_IFS
4675		5303
4676	fi	5304	fi
4677	fi	5305	fi
4678	CC=$ac_cv_prog_CC	5306	CC=$ac_cv_prog_CC
4679	if test -n "$CC"; then	5307	if test -n "$CC"; then
4680	echo "$as_me:$LINENO: result: $CC" >&5	5308	{ echo "$as_me:$LINENO: result: $CC" >&5
4681	echo "${ECHO_T}$CC" >&6	5309	echo "${ECHO_T}$CC" >&6; }
4682	else	5310	else
4683	echo "$as_me:$LINENO: result: no" >&5	5311	{ echo "$as_me:$LINENO: result: no" >&5
4684	echo "${ECHO_T}no" >&6	5312	echo "${ECHO_T}no" >&6; }
4685	fi	5313	fi
		5314
4686		5315
4687	test -n "$CC" && break	5316	test -n "$CC" && break
4688	done	5317	done
4689	fi	5318	fi
4690	if test -z "$CC"; then	5319	if test -z "$CC"; then
4691	ac_ct_CC=$CC	5320	ac_ct_CC=$CC
4692	for ac_prog in cl	5321	for ac_prog in cl.exe
4693	do	5322	do
4694	# Extract the first word of "$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.
4695	set dummy $ac_prog; ac_word=$2	5324	set dummy $ac_prog; ac_word=$2
4696	echo "$as_me:$LINENO: checking for $ac_word" >&5	5325	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4697	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5326	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4698	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	5327	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4699	echo $ECHO_N "(cached) $ECHO_C" >&6	5328	echo $ECHO_N "(cached) $ECHO_C" >&6
4700	else	5329	else
4701	if test -n "$ac_ct_CC"; then	5330	if test -n "$ac_ct_CC"; then
4702	ac_cv_prog_ac_ct_CC="$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.
…		…
4705	for as_dir in $PATH	5334	for as_dir in $PATH
4706	do	5335	do
4707	IFS=$as_save_IFS	5336	IFS=$as_save_IFS
4708	test -z "$as_dir" && as_dir=.	5337	test -z "$as_dir" && as_dir=.
4709	for ac_exec_ext in '' $ac_executable_extensions; do	5338	for ac_exec_ext in '' $ac_executable_extensions; do
4710	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
4711	ac_cv_prog_ac_ct_CC="$ac_prog"	5340	ac_cv_prog_ac_ct_CC="$ac_prog"
4712	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5341	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4713	break 2	5342	break 2
4714	fi	5343	fi
4715	done	5344	done
4716	done	5345	done
		5346	IFS=$as_save_IFS
4717		5347
4718	fi	5348	fi
4719	fi	5349	fi
4720	ac_ct_CC=$ac_cv_prog_ac_ct_CC	5350	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4721	if test -n "$ac_ct_CC"; then	5351	if test -n "$ac_ct_CC"; then
4722	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	5352	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4723	echo "${ECHO_T}$ac_ct_CC" >&6	5353	echo "${ECHO_T}$ac_ct_CC" >&6; }
4724	else	5354	else
4725	echo "$as_me:$LINENO: result: no" >&5	5355	{ echo "$as_me:$LINENO: result: no" >&5
4726	echo "${ECHO_T}no" >&6	5356	echo "${ECHO_T}no" >&6; }
4727	fi	5357	fi
		5358
4728		5359
4729	test -n "$ac_ct_CC" && break	5360	test -n "$ac_ct_CC" && break
4730	done	5361	done
4731		5362
		5363	if test "x$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 "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		5372	whose name does not start with the host triplet. If you think this
		5373	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		5374	ac_tool_warned=yes ;;
		5375	esac
4732	CC=$ac_ct_CC	5376	CC=$ac_ct_CC
		5377	fi
4733	fi	5378	fi
4734		5379
4735	fi	5380	fi
4736		5381
4737		5382
…		…
4740	echo "$as_me: error: no acceptable C compiler found in \$PATH	5385	echo "$as_me: error: no acceptable C compiler found in \$PATH
4741	See \`config.log' for more details." >&2;}	5386	See \`config.log' for more details." >&2;}
4742	{ (exit 1); exit 1; }; }	5387	{ (exit 1); exit 1; }; }
4743		5388
4744	# Provide some information about the compiler.	5389	# Provide some information about the compiler.
4745	echo "$as_me:$LINENO:" \
4746	"checking for C compiler version" >&5	5390	echo "$as_me:$LINENO: checking for C compiler version" >&5
4747	ac_compiler=`set X $ac_compile; echo $2`	5391	ac_compiler=`set X $ac_compile; echo $2`
4748	{ (eval echo "$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
4749	(eval $ac_compiler --version </dev/null >&5) 2>&5	5398	(eval "$ac_compiler --version >&5") 2>&5
4750	ac_status=$?	5399	ac_status=$?
4751	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5400	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4752	(exit $ac_status); }	5401	(exit $ac_status); }
4753	{ (eval echo "$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
4754	(eval $ac_compiler -v </dev/null >&5) 2>&5	5408	(eval "$ac_compiler -v >&5") 2>&5
4755	ac_status=$?	5409	ac_status=$?
4756	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5410	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4757	(exit $ac_status); }	5411	(exit $ac_status); }
4758	{ (eval echo "$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
4759	(eval $ac_compiler -V </dev/null >&5) 2>&5	5418	(eval "$ac_compiler -V >&5") 2>&5
4760	ac_status=$?	5419	ac_status=$?
4761	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5420	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4762	(exit $ac_status); }	5421	(exit $ac_status); }
4763		5422
4764	echo "$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
4765	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... $ECHO_C" >&6; }
4766	if test "${ac_cv_c_compiler_gnu+set}" = set; then	5425	if test "${ac_cv_c_compiler_gnu+set}" = set; then
4767	echo $ECHO_N "(cached) $ECHO_C" >&6	5426	echo $ECHO_N "(cached) $ECHO_C" >&6
4768	else	5427	else
4769	cat >conftest.$ac_ext <<_ACEOF	5428	cat >conftest.$ac_ext <<_ACEOF
4770	#line $LINENO "configure"
4771	/* confdefs.h. */	5429	/* confdefs.h. */
4772	_ACEOF	5430	_ACEOF
4773	cat confdefs.h >>conftest.$ac_ext	5431	cat confdefs.h >>conftest.$ac_ext
4774	cat >>conftest.$ac_ext <<_ACEOF	5432	cat >>conftest.$ac_ext <<_ACEOF
4775	/* end confdefs.h. */	5433	/* end confdefs.h. */
…		…
4784	;	5442	;
4785	return 0;	5443	return 0;
4786	}	5444	}
4787	_ACEOF	5445	_ACEOF
4788	rm -f conftest.$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
4789	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	5452	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4790	(eval $ac_compile) 2>&5	5453	(eval "$ac_compile") 2>conftest.er1
4791	ac_status=$?	5454	ac_status=$?
		5455	grep -v '^ *+' conftest.er1 >conftest.err
		5456	rm -f conftest.er1
		5457	cat conftest.err >&5
4792	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5458	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4793	(exit $ac_status); } &&	5459	(exit $ac_status); } && {
4794	{ ac_try='test -s conftest.$ac_objext'	5460	test -z "$ac_c_werror_flag" ||
4795	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	5461	test ! -s conftest.err
4796	(eval $ac_try) 2>&5	5462	} && test -s conftest.$ac_objext; then
4797	ac_status=$?
4798	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4799	(exit $ac_status); }; }; then
4800	ac_compiler_gnu=yes	5463	ac_compiler_gnu=yes
4801	else	5464	else
4802	echo "$as_me: failed program was:" >&5	5465	echo "$as_me: failed program was:" >&5
4803	sed 's/^/| /' conftest.$ac_ext >&5	5466	sed 's/^/| /' conftest.$ac_ext >&5
4804		5467
4805	ac_compiler_gnu=no	5468	ac_compiler_gnu=no
4806	fi	5469	fi
		5470
4807	rm -f conftest.$ac_objext conftest.$ac_ext	5471	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4808	ac_cv_c_compiler_gnu=$ac_compiler_gnu	5472	ac_cv_c_compiler_gnu=$ac_compiler_gnu
4809		5473
4810	fi	5474	fi
4811	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	5475	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4812	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	5476	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
4813	GCC=`test $ac_compiler_gnu = yes && echo yes`	5477	GCC=`test $ac_compiler_gnu = yes && echo yes`
4814	ac_test_CFLAGS=${CFLAGS+set}	5478	ac_test_CFLAGS=${CFLAGS+set}
4815	ac_save_CFLAGS=$CFLAGS	5479	ac_save_CFLAGS=$CFLAGS
4816	CFLAGS="-g"
4817	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	5480	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4818	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	5481	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
4819	if test "${ac_cv_prog_cc_g+set}" = set; then	5482	if test "${ac_cv_prog_cc_g+set}" = set; then
4820	echo $ECHO_N "(cached) $ECHO_C" >&6	5483	echo $ECHO_N "(cached) $ECHO_C" >&6
4821	else	5484	else
		5485	ac_save_c_werror_flag=$ac_c_werror_flag
		5486	ac_c_werror_flag=yes
		5487	ac_cv_prog_cc_g=no
		5488	CFLAGS="-g"
4822	cat >conftest.$ac_ext <<_ACEOF	5489	cat >conftest.$ac_ext <<_ACEOF
4823	#line $LINENO "configure"
4824	/* confdefs.h. */	5490	/* confdefs.h. */
4825	_ACEOF	5491	_ACEOF
4826	cat confdefs.h >>conftest.$ac_ext	5492	cat confdefs.h >>conftest.$ac_ext
4827	cat >>conftest.$ac_ext <<_ACEOF	5493	cat >>conftest.$ac_ext <<_ACEOF
4828	/* end confdefs.h. */	5494	/* end confdefs.h. */
…		…
4834	;	5500	;
4835	return 0;	5501	return 0;
4836	}	5502	}
4837	_ACEOF	5503	_ACEOF
4838	rm -f conftest.$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
4839	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	5510	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4840	(eval $ac_compile) 2>&5	5511	(eval "$ac_compile") 2>conftest.er1
4841	ac_status=$?	5512	ac_status=$?
		5513	grep -v '^ *+' conftest.er1 >conftest.err
		5514	rm -f conftest.er1
		5515	cat conftest.err >&5
4842	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5516	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4843	(exit $ac_status); } &&	5517	(exit $ac_status); } && {
4844	{ ac_try='test -s conftest.$ac_objext'	5518	test -z "$ac_c_werror_flag" ||
4845	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	5519	test ! -s conftest.err
4846	(eval $ac_try) 2>&5	5520	} && test -s conftest.$ac_objext; then
4847	ac_status=$?
4848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4849	(exit $ac_status); }; }; then
4850	ac_cv_prog_cc_g=yes	5521	ac_cv_prog_cc_g=yes
4851	else	5522	else
4852	echo "$as_me: failed program was:" >&5	5523	echo "$as_me: failed program was:" >&5
4853	sed 's/^/| /' conftest.$ac_ext >&5	5524	sed 's/^/| /' conftest.$ac_ext >&5
4854		5525
		5526	CFLAGS=""
		5527	cat >conftest.$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.$ac_objext; then
4855	ac_cv_prog_cc_g=no	5598	ac_cv_prog_cc_g=yes
		5599	else
		5600	echo "$as_me: failed program was:" >&5
		5601	sed 's/^/| /' conftest.$ac_ext >&5
		5602
		5603
4856	fi	5604	fi
		5605
4857	rm -f conftest.$ac_objext conftest.$ac_ext	5606	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4858	fi	5607	fi
		5608
		5609	rm -f core conftest.err conftest.$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
4859	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	5615	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4860	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	5616	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
4861	if test "$ac_test_CFLAGS" = set; then	5617	if test "$ac_test_CFLAGS" = set; then
4862	CFLAGS=$ac_save_CFLAGS	5618	CFLAGS=$ac_save_CFLAGS
4863	elif test $ac_cv_prog_cc_g = yes; then	5619	elif test $ac_cv_prog_cc_g = yes; then
4864	if test "$GCC" = yes; then	5620	if test "$GCC" = yes; then
4865	CFLAGS="-g -O2"	5621	CFLAGS="-g -O2"
…		…
4871	CFLAGS="-O2"	5627	CFLAGS="-O2"
4872	else	5628	else
4873	CFLAGS=	5629	CFLAGS=
4874	fi	5630	fi
4875	fi	5631	fi
4876	echo "$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
4877	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... $ECHO_C" >&6; }
4878	if test "${ac_cv_prog_cc_stdc+set}" = set; then	5634	if test "${ac_cv_prog_cc_c89+set}" = set; then
4879	echo $ECHO_N "(cached) $ECHO_C" >&6	5635	echo $ECHO_N "(cached) $ECHO_C" >&6
4880	else	5636	else
4881	ac_cv_prog_cc_stdc=no	5637	ac_cv_prog_cc_c89=no
4882	ac_save_CC=$CC	5638	ac_save_CC=$CC
4883	cat >conftest.$ac_ext <<_ACEOF	5639	cat >conftest.$ac_ext <<_ACEOF
4884	#line $LINENO "configure"
4885	/* confdefs.h. */	5640	/* confdefs.h. */
4886	_ACEOF	5641	_ACEOF
4887	cat confdefs.h >>conftest.$ac_ext	5642	cat confdefs.h >>conftest.$ac_ext
4888	cat >>conftest.$ac_ext <<_ACEOF	5643	cat >>conftest.$ac_ext <<_ACEOF
4889	/* end confdefs.h. */	5644	/* end confdefs.h. */
…		…
4907	va_start (v,p);	5662	va_start (v,p);
4908	s = g (p, va_arg (v,int));	5663	s = g (p, va_arg (v,int));
4909	va_end (v);	5664	va_end (v);
4910	return s;	5665	return s;
4911	}	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
4912	int test (int i, double x);	5682	int test (int i, double x);
4913	struct s1 {int (*f) (int a);};	5683	struct s1 {int (*f) (int a);};
4914	struct s2 {int (*f) (double a);};	5684	struct s2 {int (*f) (double a);};
4915	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);
4916	int argc;	5686	int argc;
…		…
4921	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];
4922	;	5692	;
4923	return 0;	5693	return 0;
4924	}	5694	}
4925	_ACEOF	5695	_ACEOF
4926	# Don't try gcc -ansi; that turns off useful extensions and	5696	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4927	# breaks some systems' header files.	5697	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4928	# AIX -qlanglvl=ansi
4929	# Ultrix and OSF/1 -std1
4930	# HP-UX 10.20 and later -Ae
4931	# HP-UX older versions -Aa -D_HPUX_SOURCE
4932	# SVR4 -Xc -D__EXTENSIONS__
4933	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4934	do	5698	do
4935	CC="$ac_save_CC $ac_arg"	5699	CC="$ac_save_CC $ac_arg"
4936	rm -f conftest.$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
4937	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	5706	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4938	(eval $ac_compile) 2>&5	5707	(eval "$ac_compile") 2>conftest.er1
4939	ac_status=$?	5708	ac_status=$?
		5709	grep -v '^ *+' conftest.er1 >conftest.err
		5710	rm -f conftest.er1
		5711	cat conftest.err >&5
4940	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5712	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4941	(exit $ac_status); } &&	5713	(exit $ac_status); } && {
4942	{ ac_try='test -s conftest.$ac_objext'	5714	test -z "$ac_c_werror_flag" ||
4943	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	5715	test ! -s conftest.err
4944	(eval $ac_try) 2>&5	5716	} && test -s conftest.$ac_objext; then
4945	ac_status=$?
4946	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4947	(exit $ac_status); }; }; then
4948	ac_cv_prog_cc_stdc=$ac_arg	5717	ac_cv_prog_cc_c89=$ac_arg
4949	break
4950	else	5718	else
4951	echo "$as_me: failed program was:" >&5	5719	echo "$as_me: failed program was:" >&5
4952	sed 's/^/| /' conftest.$ac_ext >&5	5720	sed 's/^/| /' conftest.$ac_ext >&5
4953		5721
		5722
4954	fi	5723	fi
4955	rm -f conftest.$ac_objext	5724
		5725	rm -f core conftest.err conftest.$ac_objext
		5726	test "x$ac_cv_prog_cc_c89" != "xno" && break
4956	done	5727	done
4957	rm -f conftest.$ac_ext conftest.$ac_objext	5728	rm -f conftest.$ac_ext
4958	CC=$ac_save_CC	5729	CC=$ac_save_CC
4959		5730
4960	fi	5731	fi
4961		5732	# AC_CACHE_VAL
4962	case "x$ac_cv_prog_cc_stdc" in	5733	case "x$ac_cv_prog_cc_c89" in
4963	x|xno)	5734	x)
4964	echo "$as_me:$LINENO: result: none needed" >&5	5735	{ echo "$as_me:$LINENO: result: none needed" >&5
4965	echo "${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; } ;;
4966	*)	5740	*)
		5741	CC="$CC $ac_cv_prog_cc_c89"
4967	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5	5742	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
4968	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6	5743	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
4969	CC="$CC $ac_cv_prog_cc_stdc" ;;
4970	esac	5744	esac
4971		5745
4972	# Some people use a C++ compiler to compile C. Since we use `exit',
4973	# in C++ we need to declare it. In case someone uses the same compiler
4974	# for both compiling C and C++ we need to have the C++ compiler decide
4975	# the declaration of exit, since it's the most demanding environment.
4976	cat >conftest.$ac_ext <<_ACEOF
4977	#ifndef __cplusplus
4978	choke me
4979	#endif
4980	_ACEOF
4981	rm -f conftest.$ac_objext
4982	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4983	(eval $ac_compile) 2>&5
4984	ac_status=$?
4985	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4986	(exit $ac_status); } &&
4987	{ ac_try='test -s conftest.$ac_objext'
4988	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4989	(eval $ac_try) 2>&5
4990	ac_status=$?
4991	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4992	(exit $ac_status); }; }; then
4993	for ac_declaration in \
4994	'' \
4995	'extern "C" void std::exit (int) throw (); using std::exit;' \
4996	'extern "C" void std::exit (int); using std::exit;' \
4997	'extern "C" void exit (int) throw ();' \
4998	'extern "C" void exit (int);' \
4999	'void exit (int);'
5000	do
5001	cat >conftest.$ac_ext <<_ACEOF
5002	#line $LINENO "configure"
5003	/* confdefs.h. */
5004	_ACEOF
5005	cat confdefs.h >>conftest.$ac_ext
5006	cat >>conftest.$ac_ext <<_ACEOF
5007	/* end confdefs.h. */
5008	$ac_declaration
5009	#include <stdlib.h>
5010	int
5011	main ()
5012	{
5013	exit (42);
5014	;
5015	return 0;
5016	}
5017	_ACEOF
5018	rm -f conftest.$ac_objext
5019	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5020	(eval $ac_compile) 2>&5
5021	ac_status=$?
5022	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5023	(exit $ac_status); } &&
5024	{ ac_try='test -s conftest.$ac_objext'
5025	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5026	(eval $ac_try) 2>&5
5027	ac_status=$?
5028	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5029	(exit $ac_status); }; }; then
5030	:
5031	else
5032	echo "$as_me: failed program was:" >&5
5033	sed 's/^/| /' conftest.$ac_ext >&5
5034		5746
5035	continue
5036	fi
5037	rm -f conftest.$ac_objext conftest.$ac_ext
5038	cat >conftest.$ac_ext <<_ACEOF
5039	#line $LINENO "configure"
5040	/* confdefs.h. */
5041	_ACEOF
5042	cat confdefs.h >>conftest.$ac_ext
5043	cat >>conftest.$ac_ext <<_ACEOF
5044	/* end confdefs.h. */
5045	$ac_declaration
5046	int
5047	main ()
5048	{
5049	exit (42);
5050	;
5051	return 0;
5052	}
5053	_ACEOF
5054	rm -f conftest.$ac_objext
5055	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5056	(eval $ac_compile) 2>&5
5057	ac_status=$?
5058	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5059	(exit $ac_status); } &&
5060	{ ac_try='test -s conftest.$ac_objext'
5061	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5062	(eval $ac_try) 2>&5
5063	ac_status=$?
5064	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5065	(exit $ac_status); }; }; then
5066	break
5067	else
5068	echo "$as_me: failed program was:" >&5
5069	sed 's/^/| /' conftest.$ac_ext >&5
5070
5071	fi
5072	rm -f conftest.$ac_objext conftest.$ac_ext
5073	done
5074	rm -f conftest*
5075	if test -n "$ac_declaration"; then
5076	echo '#ifdef __cplusplus' >>confdefs.h
5077	echo $ac_declaration >>confdefs.h
5078	echo '#endif' >>confdefs.h
5079	fi
5080
5081	else
5082	echo "$as_me: failed program was:" >&5
5083	sed 's/^/| /' conftest.$ac_ext >&5
5084
5085	fi
5086	rm -f conftest.$ac_objext conftest.$ac_ext
5087	ac_ext=c	5747	ac_ext=c
5088	ac_cpp='$CPP $CPPFLAGS'	5748	ac_cpp='$CPP $CPPFLAGS'
5089	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5749	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5090	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5750	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5091	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5751	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5092		5752
5093	depcc="$CC" am_compiler_list=	5753	depcc="$CC" am_compiler_list=
5094		5754
5095	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	5755	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
5096	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6	5756	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
5097	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then	5757	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
5098	echo $ECHO_N "(cached) $ECHO_C" >&6	5758	echo $ECHO_N "(cached) $ECHO_C" >&6
5099	else	5759	else
5100	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	5760	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5101	# We make a subdir and do the tests there. Otherwise we can end up	5761	# We make a subdir and do the tests there. Otherwise we can end up
…		…
5173	else	5833	else
5174	am_cv_CC_dependencies_compiler_type=none	5834	am_cv_CC_dependencies_compiler_type=none
5175	fi	5835	fi
5176		5836
5177	fi	5837	fi
5178	echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5	5838	{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
5179	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6	5839	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
5180	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type	5840	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5181		5841
5182		5842
5183		5843
5184	if	5844	if
…		…
5195	ac_ext=c	5855	ac_ext=c
5196	ac_cpp='$CPP $CPPFLAGS'	5856	ac_cpp='$CPP $CPPFLAGS'
5197	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5857	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5198	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5858	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5199	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5859	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5200	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	5860	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5201	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; }
5202	# On Suns, sometimes $CPP names a directory.	5862	# On Suns, sometimes $CPP names a directory.
5203	if test -n "$CPP" && test -d "$CPP"; then	5863	if test -n "$CPP" && test -d "$CPP"; then
5204	CPP=	5864	CPP=
5205	fi	5865	fi
5206	if test -z "$CPP"; then	5866	if test -z "$CPP"; then
…		…
5218	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5878	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5219	# <limits.h> exists even on freestanding compilers.	5879	# <limits.h> exists even on freestanding compilers.
5220	# On the NeXT, cc -E runs the code through the compiler's parser,	5880	# On the NeXT, cc -E runs the code through the compiler's parser,
5221	# not just through cpp. "Syntax error" is here to catch this case.	5881	# not just through cpp. "Syntax error" is here to catch this case.
5222	cat >conftest.$ac_ext <<_ACEOF	5882	cat >conftest.$ac_ext <<_ACEOF
5223	#line $LINENO "configure"
5224	/* confdefs.h. */	5883	/* confdefs.h. */
5225	_ACEOF	5884	_ACEOF
5226	cat confdefs.h >>conftest.$ac_ext	5885	cat confdefs.h >>conftest.$ac_ext
5227	cat >>conftest.$ac_ext <<_ACEOF	5886	cat >>conftest.$ac_ext <<_ACEOF
5228	/* end confdefs.h. */	5887	/* end confdefs.h. */
5229	#ifdef __STDC__	5888	#ifdef __STDC__
5230	# include <limits.h>	5889	# include <limits.h>
5231	#else	5890	#else
5232	# include <assert.h>	5891	# include <assert.h>
5233	#endif	5892	#endif
5234	Syntax error	5893	Syntax error
5235	_ACEOF	5894	_ACEOF
5236	if { (eval echo "$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
5237	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5901	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5238	ac_status=$?	5902	ac_status=$?
5239	grep -v '^ *+' conftest.er1 >conftest.err	5903	grep -v '^ *+' conftest.er1 >conftest.err
5240	rm -f conftest.er1	5904	rm -f conftest.er1
5241	cat conftest.err >&5	5905	cat conftest.err >&5
5242	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5906	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5243	(exit $ac_status); } >/dev/null; then	5907	(exit $ac_status); } >/dev/null && {
		5908	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5244	if test -s conftest.err; then	5909	test ! -s conftest.err
5245	ac_cpp_err=$ac_c_preproc_warn_flag	5910	}; then
5246	else
5247	ac_cpp_err=
5248	fi
5249	else
5250	ac_cpp_err=yes
5251	fi
5252	if test -z "$ac_cpp_err"; then
5253	:	5911	:
5254	else	5912	else
5255	echo "$as_me: failed program was:" >&5	5913	echo "$as_me: failed program was:" >&5
5256	sed 's/^/| /' conftest.$ac_ext >&5	5914	sed 's/^/| /' conftest.$ac_ext >&5
5257		5915
5258	# Broken: fails on valid input.	5916	# Broken: fails on valid input.
5259	continue	5917	continue
5260	fi	5918	fi
		5919
5261	rm -f conftest.err conftest.$ac_ext	5920	rm -f conftest.err conftest.$ac_ext
5262		5921
5263	# OK, works on sane cases. Now check whether non-existent headers	5922	# OK, works on sane cases. Now check whether nonexistent headers
5264	# can be detected and how.	5923	# can be detected and how.
5265	cat >conftest.$ac_ext <<_ACEOF	5924	cat >conftest.$ac_ext <<_ACEOF
5266	#line $LINENO "configure"
5267	/* confdefs.h. */	5925	/* confdefs.h. */
5268	_ACEOF	5926	_ACEOF
5269	cat confdefs.h >>conftest.$ac_ext	5927	cat confdefs.h >>conftest.$ac_ext
5270	cat >>conftest.$ac_ext <<_ACEOF	5928	cat >>conftest.$ac_ext <<_ACEOF
5271	/* end confdefs.h. */	5929	/* end confdefs.h. */
5272	#include <ac_nonexistent.h>	5930	#include <ac_nonexistent.h>
5273	_ACEOF	5931	_ACEOF
5274	if { (eval echo "$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
5275	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5938	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5276	ac_status=$?	5939	ac_status=$?
5277	grep -v '^ *+' conftest.er1 >conftest.err	5940	grep -v '^ *+' conftest.er1 >conftest.err
5278	rm -f conftest.er1	5941	rm -f conftest.er1
5279	cat conftest.err >&5	5942	cat conftest.err >&5
5280	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5943	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5281	(exit $ac_status); } >/dev/null; then	5944	(exit $ac_status); } >/dev/null && {
		5945	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5282	if test -s conftest.err; then	5946	test ! -s conftest.err
5283	ac_cpp_err=$ac_c_preproc_warn_flag	5947	}; then
5284	else
5285	ac_cpp_err=
5286	fi
5287	else
5288	ac_cpp_err=yes
5289	fi
5290	if test -z "$ac_cpp_err"; then
5291	# Broken: success on invalid input.	5948	# Broken: success on invalid input.
5292	continue	5949	continue
5293	else	5950	else
5294	echo "$as_me: failed program was:" >&5	5951	echo "$as_me: failed program was:" >&5
5295	sed 's/^/| /' conftest.$ac_ext >&5	5952	sed 's/^/| /' conftest.$ac_ext >&5
5296		5953
5297	# Passes both tests.	5954	# Passes both tests.
5298	ac_preproc_ok=:	5955	ac_preproc_ok=:
5299	break	5956	break
5300	fi	5957	fi
		5958
5301	rm -f conftest.err conftest.$ac_ext	5959	rm -f conftest.err conftest.$ac_ext
5302		5960
5303	done	5961	done
5304	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5962	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5305	rm -f conftest.err conftest.$ac_ext	5963	rm -f conftest.err conftest.$ac_ext
…		…
5313	fi	5971	fi
5314	CPP=$ac_cv_prog_CPP	5972	CPP=$ac_cv_prog_CPP
5315	else	5973	else
5316	ac_cv_prog_CPP=$CPP	5974	ac_cv_prog_CPP=$CPP
5317	fi	5975	fi
5318	echo "$as_me:$LINENO: result: $CPP" >&5	5976	{ echo "$as_me:$LINENO: result: $CPP" >&5
5319	echo "${ECHO_T}$CPP" >&6	5977	echo "${ECHO_T}$CPP" >&6; }
5320	ac_preproc_ok=false	5978	ac_preproc_ok=false
5321	for ac_c_preproc_warn_flag in '' yes	5979	for ac_c_preproc_warn_flag in '' yes
5322	do	5980	do
5323	# Use a header file that comes with gcc, so configuring glibc	5981	# Use a header file that comes with gcc, so configuring glibc
5324	# with a fresh cross-compiler works.	5982	# with a fresh cross-compiler works.
5325	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5983	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5326	# <limits.h> exists even on freestanding compilers.	5984	# <limits.h> exists even on freestanding compilers.
5327	# On the NeXT, cc -E runs the code through the compiler's parser,	5985	# On the NeXT, cc -E runs the code through the compiler's parser,
5328	# not just through cpp. "Syntax error" is here to catch this case.	5986	# not just through cpp. "Syntax error" is here to catch this case.
5329	cat >conftest.$ac_ext <<_ACEOF	5987	cat >conftest.$ac_ext <<_ACEOF
5330	#line $LINENO "configure"
5331	/* confdefs.h. */	5988	/* confdefs.h. */
5332	_ACEOF	5989	_ACEOF
5333	cat confdefs.h >>conftest.$ac_ext	5990	cat confdefs.h >>conftest.$ac_ext
5334	cat >>conftest.$ac_ext <<_ACEOF	5991	cat >>conftest.$ac_ext <<_ACEOF
5335	/* end confdefs.h. */	5992	/* end confdefs.h. */
5336	#ifdef __STDC__	5993	#ifdef __STDC__
5337	# include <limits.h>	5994	# include <limits.h>
5338	#else	5995	#else
5339	# include <assert.h>	5996	# include <assert.h>
5340	#endif	5997	#endif
5341	Syntax error	5998	Syntax error
5342	_ACEOF	5999	_ACEOF
5343	if { (eval echo "$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
5344	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6006	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5345	ac_status=$?	6007	ac_status=$?
5346	grep -v '^ *+' conftest.er1 >conftest.err	6008	grep -v '^ *+' conftest.er1 >conftest.err
5347	rm -f conftest.er1	6009	rm -f conftest.er1
5348	cat conftest.err >&5	6010	cat conftest.err >&5
5349	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6011	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5350	(exit $ac_status); } >/dev/null; then	6012	(exit $ac_status); } >/dev/null && {
		6013	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5351	if test -s conftest.err; then	6014	test ! -s conftest.err
5352	ac_cpp_err=$ac_c_preproc_warn_flag	6015	}; then
5353	else
5354	ac_cpp_err=
5355	fi
5356	else
5357	ac_cpp_err=yes
5358	fi
5359	if test -z "$ac_cpp_err"; then
5360	:	6016	:
5361	else	6017	else
5362	echo "$as_me: failed program was:" >&5	6018	echo "$as_me: failed program was:" >&5
5363	sed 's/^/| /' conftest.$ac_ext >&5	6019	sed 's/^/| /' conftest.$ac_ext >&5
5364		6020
5365	# Broken: fails on valid input.	6021	# Broken: fails on valid input.
5366	continue	6022	continue
5367	fi	6023	fi
		6024
5368	rm -f conftest.err conftest.$ac_ext	6025	rm -f conftest.err conftest.$ac_ext
5369		6026
5370	# OK, works on sane cases. Now check whether non-existent headers	6027	# OK, works on sane cases. Now check whether nonexistent headers
5371	# can be detected and how.	6028	# can be detected and how.
5372	cat >conftest.$ac_ext <<_ACEOF	6029	cat >conftest.$ac_ext <<_ACEOF
5373	#line $LINENO "configure"
5374	/* confdefs.h. */	6030	/* confdefs.h. */
5375	_ACEOF	6031	_ACEOF
5376	cat confdefs.h >>conftest.$ac_ext	6032	cat confdefs.h >>conftest.$ac_ext
5377	cat >>conftest.$ac_ext <<_ACEOF	6033	cat >>conftest.$ac_ext <<_ACEOF
5378	/* end confdefs.h. */	6034	/* end confdefs.h. */
5379	#include <ac_nonexistent.h>	6035	#include <ac_nonexistent.h>
5380	_ACEOF	6036	_ACEOF
5381	if { (eval echo "$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
5382	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6043	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5383	ac_status=$?	6044	ac_status=$?
5384	grep -v '^ *+' conftest.er1 >conftest.err	6045	grep -v '^ *+' conftest.er1 >conftest.err
5385	rm -f conftest.er1	6046	rm -f conftest.er1
5386	cat conftest.err >&5	6047	cat conftest.err >&5
5387	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5388	(exit $ac_status); } >/dev/null; then	6049	(exit $ac_status); } >/dev/null && {
		6050	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5389	if test -s conftest.err; then	6051	test ! -s conftest.err
5390	ac_cpp_err=$ac_c_preproc_warn_flag	6052	}; then
5391	else
5392	ac_cpp_err=
5393	fi
5394	else
5395	ac_cpp_err=yes
5396	fi
5397	if test -z "$ac_cpp_err"; then
5398	# Broken: success on invalid input.	6053	# Broken: success on invalid input.
5399	continue	6054	continue
5400	else	6055	else
5401	echo "$as_me: failed program was:" >&5	6056	echo "$as_me: failed program was:" >&5
5402	sed 's/^/| /' conftest.$ac_ext >&5	6057	sed 's/^/| /' conftest.$ac_ext >&5
5403		6058
5404	# Passes both tests.	6059	# Passes both tests.
5405	ac_preproc_ok=:	6060	ac_preproc_ok=:
5406	break	6061	break
5407	fi	6062	fi
		6063
5408	rm -f conftest.err conftest.$ac_ext	6064	rm -f conftest.err conftest.$ac_ext
5409		6065
5410	done	6066	done
5411	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6067	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5412	rm -f conftest.err conftest.$ac_ext	6068	rm -f conftest.err conftest.$ac_ext
…		…
5424	ac_cpp='$CPP $CPPFLAGS'	6080	ac_cpp='$CPP $CPPFLAGS'
5425	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6081	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5426	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6082	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5427	ac_compiler_gnu=$ac_cv_c_compiler_gnu	6083	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5428		6084
5429	ac_ext=cc	6085	ac_ext=cpp
5430	ac_cpp='$CXXCPP $CPPFLAGS'	6086	ac_cpp='$CXXCPP $CPPFLAGS'
5431	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6087	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5432	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6088	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5433	ac_compiler_gnu=$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
5434	if test -n "$ac_tool_prefix"; then	6094	if test -n "$ac_tool_prefix"; then
5435	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	6095	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5436	do	6096	do
5437	# Extract the first word of "$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.
5438	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	6098	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5439	echo "$as_me:$LINENO: checking for $ac_word" >&5	6099	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5440	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6100	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5441	if test "${ac_cv_prog_CXX+set}" = set; then	6101	if test "${ac_cv_prog_CXX+set}" = set; then
5442	echo $ECHO_N "(cached) $ECHO_C" >&6	6102	echo $ECHO_N "(cached) $ECHO_C" >&6
5443	else	6103	else
5444	if test -n "$CXX"; then	6104	if test -n "$CXX"; then
5445	ac_cv_prog_CXX="$CXX" # Let the user override the test.	6105	ac_cv_prog_CXX="$CXX" # Let the user override the test.
…		…
5448	for as_dir in $PATH	6108	for as_dir in $PATH
5449	do	6109	do
5450	IFS=$as_save_IFS	6110	IFS=$as_save_IFS
5451	test -z "$as_dir" && as_dir=.	6111	test -z "$as_dir" && as_dir=.
5452	for ac_exec_ext in '' $ac_executable_extensions; do	6112	for ac_exec_ext in '' $ac_executable_extensions; do
5453	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
5454	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	6114	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5455	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6115	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5456	break 2	6116	break 2
5457	fi	6117	fi
5458	done	6118	done
5459	done	6119	done
		6120	IFS=$as_save_IFS
5460		6121
5461	fi	6122	fi
5462	fi	6123	fi
5463	CXX=$ac_cv_prog_CXX	6124	CXX=$ac_cv_prog_CXX
5464	if test -n "$CXX"; then	6125	if test -n "$CXX"; then
5465	echo "$as_me:$LINENO: result: $CXX" >&5	6126	{ echo "$as_me:$LINENO: result: $CXX" >&5
5466	echo "${ECHO_T}$CXX" >&6	6127	echo "${ECHO_T}$CXX" >&6; }
5467	else	6128	else
5468	echo "$as_me:$LINENO: result: no" >&5	6129	{ echo "$as_me:$LINENO: result: no" >&5
5469	echo "${ECHO_T}no" >&6	6130	echo "${ECHO_T}no" >&6; }
5470	fi	6131	fi
		6132
5471		6133
5472	test -n "$CXX" && break	6134	test -n "$CXX" && break
5473	done	6135	done
5474	fi	6136	fi
5475	if test -z "$CXX"; then	6137	if test -z "$CXX"; then
5476	ac_ct_CXX=$CXX	6138	ac_ct_CXX=$CXX
5477	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	6139	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5478	do	6140	do
5479	# Extract the first word of "$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.
5480	set dummy $ac_prog; ac_word=$2	6142	set dummy $ac_prog; ac_word=$2
5481	echo "$as_me:$LINENO: checking for $ac_word" >&5	6143	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5482	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6144	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5483	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	6145	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
5484	echo $ECHO_N "(cached) $ECHO_C" >&6	6146	echo $ECHO_N "(cached) $ECHO_C" >&6
5485	else	6147	else
5486	if test -n "$ac_ct_CXX"; then	6148	if test -n "$ac_ct_CXX"; then
5487	ac_cv_prog_ac_ct_CXX="$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.
…		…
5490	for as_dir in $PATH	6152	for as_dir in $PATH
5491	do	6153	do
5492	IFS=$as_save_IFS	6154	IFS=$as_save_IFS
5493	test -z "$as_dir" && as_dir=.	6155	test -z "$as_dir" && as_dir=.
5494	for ac_exec_ext in '' $ac_executable_extensions; do	6156	for ac_exec_ext in '' $ac_executable_extensions; do
5495	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
5496	ac_cv_prog_ac_ct_CXX="$ac_prog"	6158	ac_cv_prog_ac_ct_CXX="$ac_prog"
5497	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6159	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5498	break 2	6160	break 2
5499	fi	6161	fi
5500	done	6162	done
5501	done	6163	done
		6164	IFS=$as_save_IFS
5502		6165
5503	fi	6166	fi
5504	fi	6167	fi
5505	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	6168	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5506	if test -n "$ac_ct_CXX"; then	6169	if test -n "$ac_ct_CXX"; then
5507	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	6170	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
5508	echo "${ECHO_T}$ac_ct_CXX" >&6	6171	echo "${ECHO_T}$ac_ct_CXX" >&6; }
5509	else	6172	else
5510	echo "$as_me:$LINENO: result: no" >&5	6173	{ echo "$as_me:$LINENO: result: no" >&5
5511	echo "${ECHO_T}no" >&6	6174	echo "${ECHO_T}no" >&6; }
5512	fi	6175	fi
		6176
5513		6177
5514	test -n "$ac_ct_CXX" && break	6178	test -n "$ac_ct_CXX" && break
5515	done	6179	done
5516	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
5517		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 "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		6190	whose name does not start with the host triplet. If you think this
		6191	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		6192	ac_tool_warned=yes ;;
		6193	esac
5518	CXX=$ac_ct_CXX	6194	CXX=$ac_ct_CXX
		6195	fi
5519	fi	6196	fi
5520		6197
5521		6198	fi
		6199	fi
5522	# Provide some information about the compiler.	6200	# Provide some information about the compiler.
5523	echo "$as_me:$LINENO:" \
5524	"checking for C++ compiler version" >&5	6201	echo "$as_me:$LINENO: checking for C++ compiler version" >&5
5525	ac_compiler=`set X $ac_compile; echo $2`	6202	ac_compiler=`set X $ac_compile; echo $2`
5526	{ (eval echo "$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
5527	(eval $ac_compiler --version </dev/null >&5) 2>&5	6209	(eval "$ac_compiler --version >&5") 2>&5
5528	ac_status=$?	6210	ac_status=$?
5529	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5530	(exit $ac_status); }	6212	(exit $ac_status); }
5531	{ (eval echo "$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
5532	(eval $ac_compiler -v </dev/null >&5) 2>&5	6219	(eval "$ac_compiler -v >&5") 2>&5
5533	ac_status=$?	6220	ac_status=$?
5534	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6221	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5535	(exit $ac_status); }	6222	(exit $ac_status); }
5536	{ (eval echo "$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
5537	(eval $ac_compiler -V </dev/null >&5) 2>&5	6229	(eval "$ac_compiler -V >&5") 2>&5
5538	ac_status=$?	6230	ac_status=$?
5539	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6231	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5540	(exit $ac_status); }	6232	(exit $ac_status); }
5541		6233
5542	echo "$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
5543	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... $ECHO_C" >&6; }
5544	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	6236	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
5545	echo $ECHO_N "(cached) $ECHO_C" >&6	6237	echo $ECHO_N "(cached) $ECHO_C" >&6
5546	else	6238	else
5547	cat >conftest.$ac_ext <<_ACEOF	6239	cat >conftest.$ac_ext <<_ACEOF
5548	#line $LINENO "configure"
5549	/* confdefs.h. */	6240	/* confdefs.h. */
5550	_ACEOF	6241	_ACEOF
5551	cat confdefs.h >>conftest.$ac_ext	6242	cat confdefs.h >>conftest.$ac_ext
5552	cat >>conftest.$ac_ext <<_ACEOF	6243	cat >>conftest.$ac_ext <<_ACEOF
5553	/* end confdefs.h. */	6244	/* end confdefs.h. */
…		…
5562	;	6253	;
5563	return 0;	6254	return 0;
5564	}	6255	}
5565	_ACEOF	6256	_ACEOF
5566	rm -f conftest.$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
5567	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6263	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5568	(eval $ac_compile) 2>&5	6264	(eval "$ac_compile") 2>conftest.er1
5569	ac_status=$?	6265	ac_status=$?
		6266	grep -v '^ *+' conftest.er1 >conftest.err
		6267	rm -f conftest.er1
		6268	cat conftest.err >&5
5570	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5571	(exit $ac_status); } &&	6270	(exit $ac_status); } && {
5572	{ ac_try='test -s conftest.$ac_objext'	6271	test -z "$ac_cxx_werror_flag" ||
5573	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	6272	test ! -s conftest.err
5574	(eval $ac_try) 2>&5	6273	} && test -s conftest.$ac_objext; then
5575	ac_status=$?
5576	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5577	(exit $ac_status); }; }; then
5578	ac_compiler_gnu=yes	6274	ac_compiler_gnu=yes
5579	else	6275	else
5580	echo "$as_me: failed program was:" >&5	6276	echo "$as_me: failed program was:" >&5
5581	sed 's/^/| /' conftest.$ac_ext >&5	6277	sed 's/^/| /' conftest.$ac_ext >&5
5582		6278
5583	ac_compiler_gnu=no	6279	ac_compiler_gnu=no
5584	fi	6280	fi
		6281
5585	rm -f conftest.$ac_objext conftest.$ac_ext	6282	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5586	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	6283	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5587		6284
5588	fi	6285	fi
5589	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	6286	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
5590	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	6287	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
5591	GXX=`test $ac_compiler_gnu = yes && echo yes`	6288	GXX=`test $ac_compiler_gnu = yes && echo yes`
5592	ac_test_CXXFLAGS=${CXXFLAGS+set}	6289	ac_test_CXXFLAGS=${CXXFLAGS+set}
5593	ac_save_CXXFLAGS=$CXXFLAGS	6290	ac_save_CXXFLAGS=$CXXFLAGS
5594	CXXFLAGS="-g"
5595	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	6291	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
5596	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6	6292	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
5597	if test "${ac_cv_prog_cxx_g+set}" = set; then	6293	if test "${ac_cv_prog_cxx_g+set}" = set; then
5598	echo $ECHO_N "(cached) $ECHO_C" >&6	6294	echo $ECHO_N "(cached) $ECHO_C" >&6
5599	else	6295	else
		6296	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
		6297	ac_cxx_werror_flag=yes
		6298	ac_cv_prog_cxx_g=no
		6299	CXXFLAGS="-g"
5600	cat >conftest.$ac_ext <<_ACEOF	6300	cat >conftest.$ac_ext <<_ACEOF
5601	#line $LINENO "configure"
5602	/* confdefs.h. */	6301	/* confdefs.h. */
5603	_ACEOF	6302	_ACEOF
5604	cat confdefs.h >>conftest.$ac_ext	6303	cat confdefs.h >>conftest.$ac_ext
5605	cat >>conftest.$ac_ext <<_ACEOF	6304	cat >>conftest.$ac_ext <<_ACEOF
5606	/* end confdefs.h. */	6305	/* end confdefs.h. */
…		…
5612	;	6311	;
5613	return 0;	6312	return 0;
5614	}	6313	}
5615	_ACEOF	6314	_ACEOF
5616	rm -f conftest.$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
5617	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6321	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5618	(eval $ac_compile) 2>&5	6322	(eval "$ac_compile") 2>conftest.er1
5619	ac_status=$?	6323	ac_status=$?
		6324	grep -v '^ *+' conftest.er1 >conftest.err
		6325	rm -f conftest.er1
		6326	cat conftest.err >&5
5620	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6327	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5621	(exit $ac_status); } &&	6328	(exit $ac_status); } && {
5622	{ ac_try='test -s conftest.$ac_objext'	6329	test -z "$ac_cxx_werror_flag" ||
5623	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	6330	test ! -s conftest.err
5624	(eval $ac_try) 2>&5	6331	} && test -s conftest.$ac_objext; then
5625	ac_status=$?
5626	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5627	(exit $ac_status); }; }; then
5628	ac_cv_prog_cxx_g=yes	6332	ac_cv_prog_cxx_g=yes
5629	else	6333	else
5630	echo "$as_me: failed program was:" >&5	6334	echo "$as_me: failed program was:" >&5
5631	sed 's/^/| /' conftest.$ac_ext >&5	6335	sed 's/^/| /' conftest.$ac_ext >&5
5632		6336
		6337	CXXFLAGS=""
		6338	cat >conftest.$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.$ac_objext; then
5633	ac_cv_prog_cxx_g=no	6409	ac_cv_prog_cxx_g=yes
		6410	else
		6411	echo "$as_me: failed program was:" >&5
		6412	sed 's/^/| /' conftest.$ac_ext >&5
		6413
		6414
5634	fi	6415	fi
		6416
5635	rm -f conftest.$ac_objext conftest.$ac_ext	6417	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5636	fi	6418	fi
		6419
		6420	rm -f core conftest.err conftest.$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
5637	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	6426	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
5638	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	6427	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
5639	if test "$ac_test_CXXFLAGS" = set; then	6428	if test "$ac_test_CXXFLAGS" = set; then
5640	CXXFLAGS=$ac_save_CXXFLAGS	6429	CXXFLAGS=$ac_save_CXXFLAGS
5641	elif test $ac_cv_prog_cxx_g = yes; then	6430	elif test $ac_cv_prog_cxx_g = yes; then
5642	if test "$GXX" = yes; then	6431	if test "$GXX" = yes; then
5643	CXXFLAGS="-g -O2"	6432	CXXFLAGS="-g -O2"
…		…
5649	CXXFLAGS="-O2"	6438	CXXFLAGS="-O2"
5650	else	6439	else
5651	CXXFLAGS=	6440	CXXFLAGS=
5652	fi	6441	fi
5653	fi	6442	fi
5654	for ac_declaration in \
5655	'' \
5656	'extern "C" void std::exit (int) throw (); using std::exit;' \
5657	'extern "C" void std::exit (int); using std::exit;' \
5658	'extern "C" void exit (int) throw ();' \
5659	'extern "C" void exit (int);' \
5660	'void exit (int);'
5661	do
5662	cat >conftest.$ac_ext <<_ACEOF
5663	#line $LINENO "configure"
5664	/* confdefs.h. */
5665	_ACEOF
5666	cat confdefs.h >>conftest.$ac_ext
5667	cat >>conftest.$ac_ext <<_ACEOF
5668	/* end confdefs.h. */
5669	$ac_declaration
5670	#include <stdlib.h>
5671	int
5672	main ()
5673	{
5674	exit (42);
5675	;
5676	return 0;
5677	}
5678	_ACEOF
5679	rm -f conftest.$ac_objext
5680	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5681	(eval $ac_compile) 2>&5
5682	ac_status=$?
5683	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5684	(exit $ac_status); } &&
5685	{ ac_try='test -s conftest.$ac_objext'
5686	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5687	(eval $ac_try) 2>&5
5688	ac_status=$?
5689	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5690	(exit $ac_status); }; }; then
5691	:
5692	else
5693	echo "$as_me: failed program was:" >&5
5694	sed 's/^/| /' conftest.$ac_ext >&5
5695
5696	continue
5697	fi
5698	rm -f conftest.$ac_objext conftest.$ac_ext
5699	cat >conftest.$ac_ext <<_ACEOF
5700	#line $LINENO "configure"
5701	/* confdefs.h. */
5702	_ACEOF
5703	cat confdefs.h >>conftest.$ac_ext
5704	cat >>conftest.$ac_ext <<_ACEOF
5705	/* end confdefs.h. */
5706	$ac_declaration
5707	int
5708	main ()
5709	{
5710	exit (42);
5711	;
5712	return 0;
5713	}
5714	_ACEOF
5715	rm -f conftest.$ac_objext
5716	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5717	(eval $ac_compile) 2>&5
5718	ac_status=$?
5719	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5720	(exit $ac_status); } &&
5721	{ ac_try='test -s conftest.$ac_objext'
5722	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5723	(eval $ac_try) 2>&5
5724	ac_status=$?
5725	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5726	(exit $ac_status); }; }; then
5727	break
5728	else
5729	echo "$as_me: failed program was:" >&5
5730	sed 's/^/| /' conftest.$ac_ext >&5
5731
5732	fi
5733	rm -f conftest.$ac_objext conftest.$ac_ext
5734	done
5735	rm -f conftest*
5736	if test -n "$ac_declaration"; then
5737	echo '#ifdef __cplusplus' >>confdefs.h
5738	echo $ac_declaration >>confdefs.h
5739	echo '#endif' >>confdefs.h
5740	fi
5741
5742	ac_ext=c	6443	ac_ext=c
5743	ac_cpp='$CPP $CPPFLAGS'	6444	ac_cpp='$CPP $CPPFLAGS'
5744	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6445	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5745	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6446	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5746	ac_compiler_gnu=$ac_cv_c_compiler_gnu	6447	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5747		6448
5748	depcc="$CXX" am_compiler_list=	6449	depcc="$CXX" am_compiler_list=
5749		6450
5750	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	6451	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
5751	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6	6452	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
5752	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then	6453	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
5753	echo $ECHO_N "(cached) $ECHO_C" >&6	6454	echo $ECHO_N "(cached) $ECHO_C" >&6
5754	else	6455	else
5755	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	6456	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5756	# We make a subdir and do the tests there. Otherwise we can end up	6457	# We make a subdir and do the tests there. Otherwise we can end up
…		…
5828	else	6529	else
5829	am_cv_CXX_dependencies_compiler_type=none	6530	am_cv_CXX_dependencies_compiler_type=none
5830	fi	6531	fi
5831		6532
5832	fi	6533	fi
5833	echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5	6534	{ echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
5834	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6	6535	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6; }
5835	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type	6536	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5836		6537
5837		6538
5838		6539
5839	if	6540	if
…		…
5846	am__fastdepCXX_FALSE=	6547	am__fastdepCXX_FALSE=
5847	fi	6548	fi
5848		6549
5849		6550
5850		6551
5851	echo "$as_me:$LINENO: checking for egrep" >&5	6552	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
5852	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	6553	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
5853	if test "${ac_cv_prog_egrep+set}" = set; then	6554	if test "${ac_cv_path_GREP+set}" = set; then
5854	echo $ECHO_N "(cached) $ECHO_C" >&6	6555	echo $ECHO_N "(cached) $ECHO_C" >&6
5855	else	6556	else
5856	if echo a | (grep -E '(a|b)') >/dev/null 2>&1	6557	# Extract the first word of "grep ggrep" to use in msg output
5857	then ac_cv_prog_egrep='grep -E'	6558	if test -z "$GREP"; then
5858	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
5859	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
5860	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=$GREP
		6622	fi
		6623
		6624
		6625	fi
5861	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5	6626	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
5862	echo "${ECHO_T}$ac_cv_prog_egrep" >&6	6627	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
5863	EGREP=$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"
5864		6712
5865		6713
5866	if test $ac_cv_c_compiler_gnu = yes; then	6714	if test $ac_cv_c_compiler_gnu = yes; then
5867	echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5	6715	{ echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5
5868	echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6	6716	echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6; }
5869	if test "${ac_cv_prog_gcc_traditional+set}" = set; then	6717	if test "${ac_cv_prog_gcc_traditional+set}" = set; then
5870	echo $ECHO_N "(cached) $ECHO_C" >&6	6718	echo $ECHO_N "(cached) $ECHO_C" >&6
5871	else	6719	else
5872	ac_pattern="Autoconf.*'x'"	6720	ac_pattern="Autoconf.*'x'"
5873	cat >conftest.$ac_ext <<_ACEOF	6721	cat >conftest.$ac_ext <<_ACEOF
5874	#line $LINENO "configure"
5875	/* confdefs.h. */	6722	/* confdefs.h. */
5876	_ACEOF	6723	_ACEOF
5877	cat confdefs.h >>conftest.$ac_ext	6724	cat confdefs.h >>conftest.$ac_ext
5878	cat >>conftest.$ac_ext <<_ACEOF	6725	cat >>conftest.$ac_ext <<_ACEOF
5879	/* end confdefs.h. */	6726	/* end confdefs.h. */
…		…
5889	rm -f conftest*	6736	rm -f conftest*
5890		6737
5891		6738
5892	if test $ac_cv_prog_gcc_traditional = no; then	6739	if test $ac_cv_prog_gcc_traditional = no; then
5893	cat >conftest.$ac_ext <<_ACEOF	6740	cat >conftest.$ac_ext <<_ACEOF
5894	#line $LINENO "configure"
5895	/* confdefs.h. */	6741	/* confdefs.h. */
5896	_ACEOF	6742	_ACEOF
5897	cat confdefs.h >>conftest.$ac_ext	6743	cat confdefs.h >>conftest.$ac_ext
5898	cat >>conftest.$ac_ext <<_ACEOF	6744	cat >>conftest.$ac_ext <<_ACEOF
5899	/* end confdefs.h. */	6745	/* end confdefs.h. */
…		…
5906	fi	6752	fi
5907	rm -f conftest*	6753	rm -f conftest*
5908		6754
5909	fi	6755	fi
5910	fi	6756	fi
5911	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5	6757	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5
5912	echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6	6758	echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6; }
5913	if test $ac_cv_prog_gcc_traditional = yes; then	6759	if test $ac_cv_prog_gcc_traditional = yes; then
5914	CC="$CC -traditional"	6760	CC="$CC -traditional"
5915	fi	6761	fi
5916	fi	6762	fi
5917		6763
5918	for ac_prog in gawk mawk nawk awk	6764	for ac_prog in gawk mawk nawk awk
5919	do	6765	do
5920	# Extract the first word of "$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.
5921	set dummy $ac_prog; ac_word=$2	6767	set dummy $ac_prog; ac_word=$2
5922	echo "$as_me:$LINENO: checking for $ac_word" >&5	6768	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5923	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6769	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5924	if test "${ac_cv_prog_AWK+set}" = set; then	6770	if test "${ac_cv_prog_AWK+set}" = set; then
5925	echo $ECHO_N "(cached) $ECHO_C" >&6	6771	echo $ECHO_N "(cached) $ECHO_C" >&6
5926	else	6772	else
5927	if test -n "$AWK"; then	6773	if test -n "$AWK"; then
5928	ac_cv_prog_AWK="$AWK" # Let the user override the test.	6774	ac_cv_prog_AWK="$AWK" # Let the user override the test.
…		…
5931	for as_dir in $PATH	6777	for as_dir in $PATH
5932	do	6778	do
5933	IFS=$as_save_IFS	6779	IFS=$as_save_IFS
5934	test -z "$as_dir" && as_dir=.	6780	test -z "$as_dir" && as_dir=.
5935	for ac_exec_ext in '' $ac_executable_extensions; do	6781	for ac_exec_ext in '' $ac_executable_extensions; do
5936	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
5937	ac_cv_prog_AWK="$ac_prog"	6783	ac_cv_prog_AWK="$ac_prog"
5938	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6784	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5939	break 2	6785	break 2
5940	fi	6786	fi
5941	done	6787	done
5942	done	6788	done
		6789	IFS=$as_save_IFS
5943		6790
5944	fi	6791	fi
5945	fi	6792	fi
5946	AWK=$ac_cv_prog_AWK	6793	AWK=$ac_cv_prog_AWK
5947	if test -n "$AWK"; then	6794	if test -n "$AWK"; then
5948	echo "$as_me:$LINENO: result: $AWK" >&5	6795	{ echo "$as_me:$LINENO: result: $AWK" >&5
5949	echo "${ECHO_T}$AWK" >&6	6796	echo "${ECHO_T}$AWK" >&6; }
5950	else	6797	else
5951	echo "$as_me:$LINENO: result: no" >&5	6798	{ echo "$as_me:$LINENO: result: no" >&5
5952	echo "${ECHO_T}no" >&6	6799	echo "${ECHO_T}no" >&6; }
5953	fi	6800	fi
		6801
5954		6802
5955	test -n "$AWK" && break	6803	test -n "$AWK" && break
5956	done	6804	done
5957		6805
5958	# Find a good install program. We prefer a C program (faster),	6806	# Find a good install program. We prefer a C program (faster),
…		…
5964	# AIX /bin/install	6812	# AIX /bin/install
5965	# AmigaOS /C/install, which installs bootblocks on floppy discs	6813	# AmigaOS /C/install, which installs bootblocks on floppy discs
5966	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	6814	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5967	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	6815	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
5968	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	6816	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
		6817	# OS/2's system install, which has a completely different semantic
5969	# ./install, which can be erroneously created by make from ./install.sh.	6818	# ./install, which can be erroneously created by make from ./install.sh.
5970	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	6819	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
5971	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	6820	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
5972	if test -z "$INSTALL"; then	6821	if test -z "$INSTALL"; then
5973	if test "${ac_cv_path_install+set}" = set; then	6822	if test "${ac_cv_path_install+set}" = set; then
5974	echo $ECHO_N "(cached) $ECHO_C" >&6	6823	echo $ECHO_N "(cached) $ECHO_C" >&6
5975	else	6824	else
5976	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6825	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
…		…
5980	test -z "$as_dir" && as_dir=.	6829	test -z "$as_dir" && as_dir=.
5981	# Account for people who put trailing slashes in PATH elements.	6830	# Account for people who put trailing slashes in PATH elements.
5982	case $as_dir/ in	6831	case $as_dir/ in
5983	./ | .// | /cC/* | \	6832	./ | .// | /cC/* | \
5984	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	6833	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
		6834	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
5985	/usr/ucb/* ) ;;	6835	/usr/ucb/* ) ;;
5986	*)	6836	*)
5987	# 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.
5988	# 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
5989	# by default.	6839	# by default.
5990	for ac_prog in ginstall scoinst install; do	6840	for ac_prog in ginstall scoinst install; do
5991	for ac_exec_ext in '' $ac_executable_extensions; do	6841	for ac_exec_ext in '' $ac_executable_extensions; do
5992	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
5993	if test $ac_prog = install &&	6843	if test $ac_prog = install &&
5994	grep dspmsg "$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
5995	# AIX install. It has an incompatible calling convention.	6845	# AIX install. It has an incompatible calling convention.
5996	:	6846	:
5997	elif test $ac_prog = install &&	6847	elif test $ac_prog = install &&
5998	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	6848	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5999	# program-specific install script used by HP pwplus--don't use.	6849	# program-specific install script used by HP pwplus--don't use.
6000	:	6850	:
6001	else	6851	else
6002	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	6852	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6003	break 3	6853	break 3
6004	fi	6854	fi
6005	fi	6855	fi
6006	done	6856	done
6007	done	6857	done
6008	;;	6858	;;
6009	esac	6859	esac
6010	done	6860	done
		6861	IFS=$as_save_IFS
6011		6862
6012		6863
6013	fi	6864	fi
6014	if test "${ac_cv_path_install+set}" = set; then	6865	if test "${ac_cv_path_install+set}" = set; then
6015	INSTALL=$ac_cv_path_install	6866	INSTALL=$ac_cv_path_install
6016	else	6867	else
6017	# 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
6018	# path for INSTALL within a source directory, because that will	6869	# value for INSTALL within a source directory, because that will
6019	# break other packages using the cache if that directory is	6870	# break other packages using the cache if that directory is
6020	# removed, or if the path is relative.	6871	# removed, or if the value is a relative name.
6021	INSTALL=$ac_install_sh	6872	INSTALL=$ac_install_sh
6022	fi	6873	fi
6023	fi	6874	fi
6024	echo "$as_me:$LINENO: result: $INSTALL" >&5	6875	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
6025	echo "${ECHO_T}$INSTALL" >&6	6876	echo "${ECHO_T}$INSTALL" >&6; }
6026		6877
6027	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	6878	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6028	# It thinks the first close brace ends the variable substitution.	6879	# It thinks the first close brace ends the variable substitution.
6029	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	6880	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6030		6881
6031	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	6882	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6032		6883
6033	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	6884	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6034		6885
6035	echo "$as_me:$LINENO: checking whether ln -s works" >&5	6886	{ echo "$as_me:$LINENO: checking whether ln -s works" >&5
6036	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6	6887	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
6037	LN_S=$as_ln_s	6888	LN_S=$as_ln_s
6038	if test "$LN_S" = "ln -s"; then	6889	if test "$LN_S" = "ln -s"; then
6039	echo "$as_me:$LINENO: result: yes" >&5	6890	{ echo "$as_me:$LINENO: result: yes" >&5
6040	echo "${ECHO_T}yes" >&6	6891	echo "${ECHO_T}yes" >&6; }
6041	else	6892	else
6042	echo "$as_me:$LINENO: result: no, using $LN_S" >&5	6893	{ echo "$as_me:$LINENO: result: no, using $LN_S" >&5
6043	echo "${ECHO_T}no, using $LN_S" >&6	6894	echo "${ECHO_T}no, using $LN_S" >&6; }
6044	fi	6895	fi
6045		6896
6046	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5	6897	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6047	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; }
6048	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`	6899	set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6049	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then	6900	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
6050	echo $ECHO_N "(cached) $ECHO_C" >&6	6901	echo $ECHO_N "(cached) $ECHO_C" >&6
6051	else	6902	else
6052	cat >conftest.make <<\_ACEOF	6903	cat >conftest.make <<\_ACEOF
		6904	SHELL = /bin/sh
6053	all:	6905	all:
6054	@echo 'ac_maketemp="$(MAKE)"'	6906	@echo '@@@%%%=$(MAKE)=@@@%%%'
6055	_ACEOF	6907	_ACEOF
6056	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6908	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6057	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`	6909	case `${MAKE-make} -f conftest.make 2>/dev/null` in
6058	if test -n "$ac_maketemp"; then	6910	*@@@%%%=?*=@@@%%%*)
6059	eval ac_cv_prog_make_${ac_make}_set=yes	6911	eval ac_cv_prog_make_${ac_make}_set=yes;;
6060	else	6912	*)
6061	eval ac_cv_prog_make_${ac_make}_set=no	6913	eval ac_cv_prog_make_${ac_make}_set=no;;
6062	fi	6914	esac
6063	rm -f conftest.make	6915	rm -f conftest.make
6064	fi	6916	fi
6065	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then	6917	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6066	echo "$as_me:$LINENO: result: yes" >&5	6918	{ echo "$as_me:$LINENO: result: yes" >&5
6067	echo "${ECHO_T}yes" >&6	6919	echo "${ECHO_T}yes" >&6; }
6068	SET_MAKE=	6920	SET_MAKE=
6069	else	6921	else
6070	echo "$as_me:$LINENO: result: no" >&5	6922	{ echo "$as_me:$LINENO: result: no" >&5
6071	echo "${ECHO_T}no" >&6	6923	echo "${ECHO_T}no" >&6; }
6072	SET_MAKE="MAKE=${MAKE-make}"	6924	SET_MAKE="MAKE=${MAKE-make}"
6073	fi	6925	fi
6074		6926
6075	if test -n "$ac_tool_prefix"; then	6927	if test -n "$ac_tool_prefix"; then
6076	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.	6928	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6077	set dummy ${ac_tool_prefix}ranlib; ac_word=$2	6929	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6078	echo "$as_me:$LINENO: checking for $ac_word" >&5	6930	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
6079	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6931	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6080	if test "${ac_cv_prog_RANLIB+set}" = set; then	6932	if test "${ac_cv_prog_RANLIB+set}" = set; then
6081	echo $ECHO_N "(cached) $ECHO_C" >&6	6933	echo $ECHO_N "(cached) $ECHO_C" >&6
6082	else	6934	else
6083	if test -n "$RANLIB"; then	6935	if test -n "$RANLIB"; then
6084	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.	6936	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
…		…
6087	for as_dir in $PATH	6939	for as_dir in $PATH
6088	do	6940	do
6089	IFS=$as_save_IFS	6941	IFS=$as_save_IFS
6090	test -z "$as_dir" && as_dir=.	6942	test -z "$as_dir" && as_dir=.
6091	for ac_exec_ext in '' $ac_executable_extensions; do	6943	for ac_exec_ext in '' $ac_executable_extensions; do
6092	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
6093	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"	6945	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6094	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6946	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6095	break 2	6947	break 2
6096	fi	6948	fi
6097	done	6949	done
6098	done	6950	done
		6951	IFS=$as_save_IFS
6099		6952
6100	fi	6953	fi
6101	fi	6954	fi
6102	RANLIB=$ac_cv_prog_RANLIB	6955	RANLIB=$ac_cv_prog_RANLIB
6103	if test -n "$RANLIB"; then	6956	if test -n "$RANLIB"; then
6104	echo "$as_me:$LINENO: result: $RANLIB" >&5	6957	{ echo "$as_me:$LINENO: result: $RANLIB" >&5
6105	echo "${ECHO_T}$RANLIB" >&6	6958	echo "${ECHO_T}$RANLIB" >&6; }
6106	else	6959	else
6107	echo "$as_me:$LINENO: result: no" >&5	6960	{ echo "$as_me:$LINENO: result: no" >&5
6108	echo "${ECHO_T}no" >&6	6961	echo "${ECHO_T}no" >&6; }
6109	fi	6962	fi
		6963
6110		6964
6111	fi	6965	fi
6112	if test -z "$ac_cv_prog_RANLIB"; then	6966	if test -z "$ac_cv_prog_RANLIB"; then
6113	ac_ct_RANLIB=$RANLIB	6967	ac_ct_RANLIB=$RANLIB
6114	# 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.
6115	set dummy ranlib; ac_word=$2	6969	set dummy ranlib; ac_word=$2
6116	echo "$as_me:$LINENO: checking for $ac_word" >&5	6970	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
6117	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6971	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6118	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then	6972	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
6119	echo $ECHO_N "(cached) $ECHO_C" >&6	6973	echo $ECHO_N "(cached) $ECHO_C" >&6
6120	else	6974	else
6121	if test -n "$ac_ct_RANLIB"; then	6975	if test -n "$ac_ct_RANLIB"; then
6122	ac_cv_prog_ac_ct_RANLIB="$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.
…		…
6125	for as_dir in $PATH	6979	for as_dir in $PATH
6126	do	6980	do
6127	IFS=$as_save_IFS	6981	IFS=$as_save_IFS
6128	test -z "$as_dir" && as_dir=.	6982	test -z "$as_dir" && as_dir=.
6129	for ac_exec_ext in '' $ac_executable_extensions; do	6983	for ac_exec_ext in '' $ac_executable_extensions; do
6130	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
6131	ac_cv_prog_ac_ct_RANLIB="ranlib"	6985	ac_cv_prog_ac_ct_RANLIB="ranlib"
6132	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6986	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6133	break 2	6987	break 2
6134	fi	6988	fi
6135	done	6989	done
6136	done	6990	done
		6991	IFS=$as_save_IFS
6137		6992
6138	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
6139	fi	6993	fi
6140	fi	6994	fi
6141	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB	6995	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6142	if test -n "$ac_ct_RANLIB"; then	6996	if test -n "$ac_ct_RANLIB"; then
6143	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5	6997	{ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
6144	echo "${ECHO_T}$ac_ct_RANLIB" >&6	6998	echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
6145	else	6999	else
6146	echo "$as_me:$LINENO: result: no" >&5	7000	{ echo "$as_me:$LINENO: result: no" >&5
6147	echo "${ECHO_T}no" >&6	7001	echo "${ECHO_T}no" >&6; }
6148	fi	7002	fi
6149		7003
		7004	if test "x$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 "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		7013	whose name does not start with the host triplet. If you think this
		7014	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		7015	ac_tool_warned=yes ;;
		7016	esac
6150	RANLIB=$ac_ct_RANLIB	7017	RANLIB=$ac_ct_RANLIB
		7018	fi
6151	else	7019	else
6152	RANLIB="$ac_cv_prog_RANLIB"	7020	RANLIB="$ac_cv_prog_RANLIB"
6153	fi	7021	fi
6154		7022
6155		7023
6156
6157	echo "$as_me:$LINENO: checking for strerror in -lcposix" >&5
6158	echo $ECHO_N "checking for strerror in -lcposix... $ECHO_C" >&6
6159	if test "${ac_cv_lib_cposix_strerror+set}" = set; then
6160	echo $ECHO_N "(cached) $ECHO_C" >&6
6161	else
6162	ac_check_lib_save_LIBS=$LIBS
6163	LIBS="-lcposix $LIBS"
6164	cat >conftest.$ac_ext <<_ACEOF
6165	#line $LINENO "configure"
6166	/* confdefs.h. */
6167	_ACEOF
6168	cat confdefs.h >>conftest.$ac_ext
6169	cat >>conftest.$ac_ext <<_ACEOF
6170	/* end confdefs.h. */
6171
6172	/* Override any gcc2 internal prototype to avoid an error. */
6173	#ifdef __cplusplus
6174	extern "C"
6175	#endif
6176	/* We use char because int might match the return type of a gcc2
6177	builtin and then its argument prototype would still apply. */
6178	char strerror ();
6179	int
6180	main ()
6181	{
6182	strerror ();
6183	;
6184	return 0;
6185	}
6186	_ACEOF
6187	rm -f conftest.$ac_objext conftest$ac_exeext
6188	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6189	(eval $ac_link) 2>&5
6190	ac_status=$?
6191	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6192	(exit $ac_status); } &&
6193	{ ac_try='test -s conftest$ac_exeext'
6194	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6195	(eval $ac_try) 2>&5
6196	ac_status=$?
6197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6198	(exit $ac_status); }; }; then
6199	ac_cv_lib_cposix_strerror=yes
6200	else
6201	echo "$as_me: failed program was:" >&5
6202	sed 's/^/| /' conftest.$ac_ext >&5
6203
6204	ac_cv_lib_cposix_strerror=no
6205	fi
6206	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6207	LIBS=$ac_check_lib_save_LIBS
6208	fi
6209	echo "$as_me:$LINENO: result: $ac_cv_lib_cposix_strerror" >&5
6210	echo "${ECHO_T}$ac_cv_lib_cposix_strerror" >&6
6211	if test $ac_cv_lib_cposix_strerror = yes; then
6212	LIBS="$LIBS -lcposix"
6213	fi
6214
6215
6216
6217
6218	# Check whether --enable-iftype or --disable-iftype was given.	7024	# Check whether --enable-iftype was given.
6219	if test "${enable_iftype+set}" = set; then	7025	if test "${enable_iftype+set}" = set; then
6220	enableval="$enable_iftype"	7026	enableval=$enable_iftype;
6221
6222	IFTYPE=`echo $enableval | sed s%/.*%%`	7027	IFTYPE=`echo $enableval | sed s%/.*%%`
6223	IFSUBTYPE=`echo $enableval | sed s%.*/%%`	7028	IFSUBTYPE=`echo $enableval | sed s%.*/%%`
6224		7029
6225		7030
6226	fi;	7031	fi
6227		7032
		7033
6228	echo "$as_me:$LINENO: checking for kernel networking interface type" >&5	7034	{ echo "$as_me:$LINENO: checking for kernel networking interface type" >&5
6229	echo $ECHO_N "checking for kernel networking interface type... $ECHO_C" >&6	7035	echo $ECHO_N "checking for kernel networking interface type... $ECHO_C" >&6; }
6230		7036
6231	if test "x$IFTYPE" = "x"; then	7037	if test "x$IFTYPE" = "x"; then
6232	case $target_os in	7038	case $target_os in
6233	*linux*)	7039	*linux*)
6234	IFTYPE=native	7040	IFTYPE=native
…		…
6247	#define HAVE_FREEBSD 1	7053	#define HAVE_FREEBSD 1
6248	_ACEOF	7054	_ACEOF
6249		7055
6250	;;	7056	;;
6251	*darwin*)	7057	*darwin*)
6252	IFTYPE=tincd	7058	IFTYPE=native
6253	IFSUBTYPE=darwin	7059	IFSUBTYPE=darwin
6254		7060
6255	cat >>confdefs.h <<\_ACEOF	7061	cat >>confdefs.h <<\_ACEOF
6256	#define HAVE_DARWIN 1	7062	#define HAVE_DARWIN 1
6257	_ACEOF	7063	_ACEOF
…		…
6283	#define HAVE_NETBSD 1	7089	#define HAVE_NETBSD 1
6284	_ACEOF	7090	_ACEOF
6285		7091
6286	;;	7092	;;
6287	*cygwin*)	7093	*cygwin*)
6288	IFTYPE=tincd	7094	IFTYPE=native
6289	IFSUBTYPE=cygwin	7095	IFSUBTYPE=cygwin
6290		7096
6291	cat >>confdefs.h <<\_ACEOF	7097	cat >>confdefs.h <<\_ACEOF
6292	#define HAVE_CYGWIN 1	7098	#define HAVE_CYGWIN 1
6293	_ACEOF	7099	_ACEOF
…		…
6298	echo "$as_me: error: \"Unknown operating system.\"" >&2;}	7104	echo "$as_me: error: \"Unknown operating system.\"" >&2;}
6299	{ (exit 1); exit 1; }; }	7105	{ (exit 1); exit 1; }; }
6300	;;	7106	;;
6301	esac	7107	esac
6302	fi	7108	fi
6303	echo "$as_me:$LINENO: result: $IFTYPE/$IFSUBTYPE" >&5	7109	{ echo "$as_me:$LINENO: result: $IFTYPE/$IFSUBTYPE" >&5
6304	echo "${ECHO_T}$IFTYPE/$IFSUBTYPE" >&6	7110	echo "${ECHO_T}$IFTYPE/$IFSUBTYPE" >&6; }
6305	IFTYPE=$IFTYPE	7111	IFTYPE=$IFTYPE
6306		7112
6307	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
6308		7124
6309		7125
6310	cat >confcache <<\_ACEOF	7126	cat >confcache <<\_ACEOF
6311	# 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
6312	# 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
…		…
6323		7139
6324	_ACEOF	7140	_ACEOF
6325		7141
6326	# The following way of writing the cache mishandles newlines in values,	7142	# The following way of writing the cache mishandles newlines in values,
6327	# 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.
6328	# So, don't put newlines in cache variables' values.	7144	# So, we kill variables containing newlines.
6329	# 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,
6330	# 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.
6331	{	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
6332	(set) 2>&1 |	7163	(set) 2>&1 |
6333	case `(ac_space=' '; set | grep ac_space) 2>&1` in	7164	case $as_nl`(ac_space=' '; set) 2>&1` in #(
6334	*ac_space=\ *)	7165	*${as_nl}ac_space=\ *)
6335	# `set' does not quote correctly, so add quotes (double-quote	7166	# `set' does not quote correctly, so add quotes (double-quote
6336	# substitution turns \\\\ into \\, and sed turns \\ into \).	7167	# substitution turns \\\\ into \\, and sed turns \\ into \).
6337	sed -n \	7168	sed -n \
6338	"s/'/'\\\\''/g;	7169	"s/'/'\\\\''/g;
6339	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	7170	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6340	;;	7171	;; #(
6341	*)	7172	*)
6342	# `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.
6343	sed -n \
6344	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"	7174	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
6345	;;	7175	;;
6346	esac;	7176	esac |
6347	} |	7177	sort
		7178	) |
6348	sed '	7179	sed '
		7180	/^ac_cv_env_/b end
6349	t clear	7181	t clear
6350	: clear	7182	:clear
6351	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	7183	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6352	t end	7184	t end
6353	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	7185	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6354	: end' >>confcache	7186	:end' >>confcache
6355	if diff $cache_file confcache >/dev/null 2>&1; then :; else	7187	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6356	if test -w $cache_file; then	7188	if test -w "$cache_file"; then
6357	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 $cache_file" >&6;}
6358	cat confcache >$cache_file	7192	cat confcache >$cache_file
6359	else	7193	else
		7194	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
6360	echo "not updating unwritable cache $cache_file"	7195	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6361	fi	7196	fi
6362	fi	7197	fi
6363	rm -f confcache	7198	rm -f confcache
6364		7199
6365		7200
6366	ac_ext=cc	7201	ac_ext=cpp
6367	ac_cpp='$CXXCPP $CPPFLAGS'	7202	ac_cpp='$CXXCPP $CPPFLAGS'
6368	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	7203	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6369	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	7204	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6370	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	7205	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6371		7206
6372		7207
6373	ac_ext=cc	7208	ac_ext=cpp
6374	ac_cpp='$CXXCPP $CPPFLAGS'	7209	ac_cpp='$CXXCPP $CPPFLAGS'
6375	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	7210	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6376	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	7211	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6377	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	7212	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6378	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	7213	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
6379	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	7214	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
6380	if test -z "$CXXCPP"; then	7215	if test -z "$CXXCPP"; then
6381	if test "${ac_cv_prog_CXXCPP+set}" = set; then	7216	if test "${ac_cv_prog_CXXCPP+set}" = set; then
6382	echo $ECHO_N "(cached) $ECHO_C" >&6	7217	echo $ECHO_N "(cached) $ECHO_C" >&6
6383	else	7218	else
6384	# Double quotes because CXXCPP needs to be expanded	7219	# Double quotes because CXXCPP needs to be expanded
…		…
6392	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	7227	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6393	# <limits.h> exists even on freestanding compilers.	7228	# <limits.h> exists even on freestanding compilers.
6394	# On the NeXT, cc -E runs the code through the compiler's parser,	7229	# On the NeXT, cc -E runs the code through the compiler's parser,
6395	# not just through cpp. "Syntax error" is here to catch this case.	7230	# not just through cpp. "Syntax error" is here to catch this case.
6396	cat >conftest.$ac_ext <<_ACEOF	7231	cat >conftest.$ac_ext <<_ACEOF
6397	#line $LINENO "configure"
6398	/* confdefs.h. */	7232	/* confdefs.h. */
6399	_ACEOF	7233	_ACEOF
6400	cat confdefs.h >>conftest.$ac_ext	7234	cat confdefs.h >>conftest.$ac_ext
6401	cat >>conftest.$ac_ext <<_ACEOF	7235	cat >>conftest.$ac_ext <<_ACEOF
6402	/* end confdefs.h. */	7236	/* end confdefs.h. */
6403	#ifdef __STDC__	7237	#ifdef __STDC__
6404	# include <limits.h>	7238	# include <limits.h>
6405	#else	7239	#else
6406	# include <assert.h>	7240	# include <assert.h>
6407	#endif	7241	#endif
6408	Syntax error	7242	Syntax error
6409	_ACEOF	7243	_ACEOF
6410	if { (eval echo "$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
6411	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	7250	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6412	ac_status=$?	7251	ac_status=$?
6413	grep -v '^ *+' conftest.er1 >conftest.err	7252	grep -v '^ *+' conftest.er1 >conftest.err
6414	rm -f conftest.er1	7253	rm -f conftest.er1
6415	cat conftest.err >&5	7254	cat conftest.err >&5
6416	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6417	(exit $ac_status); } >/dev/null; then	7256	(exit $ac_status); } >/dev/null && {
		7257	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6418	if test -s conftest.err; then	7258	test ! -s conftest.err
6419	ac_cpp_err=$ac_cxx_preproc_warn_flag	7259	}; then
6420	else
6421	ac_cpp_err=
6422	fi
6423	else
6424	ac_cpp_err=yes
6425	fi
6426	if test -z "$ac_cpp_err"; then
6427	:	7260	:
6428	else	7261	else
6429	echo "$as_me: failed program was:" >&5	7262	echo "$as_me: failed program was:" >&5
6430	sed 's/^/| /' conftest.$ac_ext >&5	7263	sed 's/^/| /' conftest.$ac_ext >&5
6431		7264
6432	# Broken: fails on valid input.	7265	# Broken: fails on valid input.
6433	continue	7266	continue
6434	fi	7267	fi
		7268
6435	rm -f conftest.err conftest.$ac_ext	7269	rm -f conftest.err conftest.$ac_ext
6436		7270
6437	# OK, works on sane cases. Now check whether non-existent headers	7271	# OK, works on sane cases. Now check whether nonexistent headers
6438	# can be detected and how.	7272	# can be detected and how.
6439	cat >conftest.$ac_ext <<_ACEOF	7273	cat >conftest.$ac_ext <<_ACEOF
6440	#line $LINENO "configure"
6441	/* confdefs.h. */	7274	/* confdefs.h. */
6442	_ACEOF	7275	_ACEOF
6443	cat confdefs.h >>conftest.$ac_ext	7276	cat confdefs.h >>conftest.$ac_ext
6444	cat >>conftest.$ac_ext <<_ACEOF	7277	cat >>conftest.$ac_ext <<_ACEOF
6445	/* end confdefs.h. */	7278	/* end confdefs.h. */
6446	#include <ac_nonexistent.h>	7279	#include <ac_nonexistent.h>
6447	_ACEOF	7280	_ACEOF
6448	if { (eval echo "$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
6449	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	7287	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6450	ac_status=$?	7288	ac_status=$?
6451	grep -v '^ *+' conftest.er1 >conftest.err	7289	grep -v '^ *+' conftest.er1 >conftest.err
6452	rm -f conftest.er1	7290	rm -f conftest.er1
6453	cat conftest.err >&5	7291	cat conftest.err >&5
6454	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6455	(exit $ac_status); } >/dev/null; then	7293	(exit $ac_status); } >/dev/null && {
		7294	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6456	if test -s conftest.err; then	7295	test ! -s conftest.err
6457	ac_cpp_err=$ac_cxx_preproc_warn_flag	7296	}; then
6458	else
6459	ac_cpp_err=
6460	fi
6461	else
6462	ac_cpp_err=yes
6463	fi
6464	if test -z "$ac_cpp_err"; then
6465	# Broken: success on invalid input.	7297	# Broken: success on invalid input.
6466	continue	7298	continue
6467	else	7299	else
6468	echo "$as_me: failed program was:" >&5	7300	echo "$as_me: failed program was:" >&5
6469	sed 's/^/| /' conftest.$ac_ext >&5	7301	sed 's/^/| /' conftest.$ac_ext >&5
6470		7302
6471	# Passes both tests.	7303	# Passes both tests.
6472	ac_preproc_ok=:	7304	ac_preproc_ok=:
6473	break	7305	break
6474	fi	7306	fi
		7307
6475	rm -f conftest.err conftest.$ac_ext	7308	rm -f conftest.err conftest.$ac_ext
6476		7309
6477	done	7310	done
6478	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	7311	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6479	rm -f conftest.err conftest.$ac_ext	7312	rm -f conftest.err conftest.$ac_ext
…		…
6487	fi	7320	fi
6488	CXXCPP=$ac_cv_prog_CXXCPP	7321	CXXCPP=$ac_cv_prog_CXXCPP
6489	else	7322	else
6490	ac_cv_prog_CXXCPP=$CXXCPP	7323	ac_cv_prog_CXXCPP=$CXXCPP
6491	fi	7324	fi
6492	echo "$as_me:$LINENO: result: $CXXCPP" >&5	7325	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5
6493	echo "${ECHO_T}$CXXCPP" >&6	7326	echo "${ECHO_T}$CXXCPP" >&6; }
6494	ac_preproc_ok=false	7327	ac_preproc_ok=false
6495	for ac_cxx_preproc_warn_flag in '' yes	7328	for ac_cxx_preproc_warn_flag in '' yes
6496	do	7329	do
6497	# Use a header file that comes with gcc, so configuring glibc	7330	# Use a header file that comes with gcc, so configuring glibc
6498	# with a fresh cross-compiler works.	7331	# with a fresh cross-compiler works.
6499	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	7332	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6500	# <limits.h> exists even on freestanding compilers.	7333	# <limits.h> exists even on freestanding compilers.
6501	# On the NeXT, cc -E runs the code through the compiler's parser,	7334	# On the NeXT, cc -E runs the code through the compiler's parser,
6502	# not just through cpp. "Syntax error" is here to catch this case.	7335	# not just through cpp. "Syntax error" is here to catch this case.
6503	cat >conftest.$ac_ext <<_ACEOF	7336	cat >conftest.$ac_ext <<_ACEOF
6504	#line $LINENO "configure"
6505	/* confdefs.h. */	7337	/* confdefs.h. */
6506	_ACEOF	7338	_ACEOF
6507	cat confdefs.h >>conftest.$ac_ext	7339	cat confdefs.h >>conftest.$ac_ext
6508	cat >>conftest.$ac_ext <<_ACEOF	7340	cat >>conftest.$ac_ext <<_ACEOF
6509	/* end confdefs.h. */	7341	/* end confdefs.h. */
6510	#ifdef __STDC__	7342	#ifdef __STDC__
6511	# include <limits.h>	7343	# include <limits.h>
6512	#else	7344	#else
6513	# include <assert.h>	7345	# include <assert.h>
6514	#endif	7346	#endif
6515	Syntax error	7347	Syntax error
6516	_ACEOF	7348	_ACEOF
6517	if { (eval echo "$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
6518	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	7355	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6519	ac_status=$?	7356	ac_status=$?
6520	grep -v '^ *+' conftest.er1 >conftest.err	7357	grep -v '^ *+' conftest.er1 >conftest.err
6521	rm -f conftest.er1	7358	rm -f conftest.er1
6522	cat conftest.err >&5	7359	cat conftest.err >&5
6523	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7360	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6524	(exit $ac_status); } >/dev/null; then	7361	(exit $ac_status); } >/dev/null && {
		7362	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6525	if test -s conftest.err; then	7363	test ! -s conftest.err
6526	ac_cpp_err=$ac_cxx_preproc_warn_flag	7364	}; then
6527	else
6528	ac_cpp_err=
6529	fi
6530	else
6531	ac_cpp_err=yes
6532	fi
6533	if test -z "$ac_cpp_err"; then
6534	:	7365	:
6535	else	7366	else
6536	echo "$as_me: failed program was:" >&5	7367	echo "$as_me: failed program was:" >&5
6537	sed 's/^/| /' conftest.$ac_ext >&5	7368	sed 's/^/| /' conftest.$ac_ext >&5
6538		7369
6539	# Broken: fails on valid input.	7370	# Broken: fails on valid input.
6540	continue	7371	continue
6541	fi	7372	fi
		7373
6542	rm -f conftest.err conftest.$ac_ext	7374	rm -f conftest.err conftest.$ac_ext
6543		7375
6544	# OK, works on sane cases. Now check whether non-existent headers	7376	# OK, works on sane cases. Now check whether nonexistent headers
6545	# can be detected and how.	7377	# can be detected and how.
6546	cat >conftest.$ac_ext <<_ACEOF	7378	cat >conftest.$ac_ext <<_ACEOF
6547	#line $LINENO "configure"
6548	/* confdefs.h. */	7379	/* confdefs.h. */
6549	_ACEOF	7380	_ACEOF
6550	cat confdefs.h >>conftest.$ac_ext	7381	cat confdefs.h >>conftest.$ac_ext
6551	cat >>conftest.$ac_ext <<_ACEOF	7382	cat >>conftest.$ac_ext <<_ACEOF
6552	/* end confdefs.h. */	7383	/* end confdefs.h. */
6553	#include <ac_nonexistent.h>	7384	#include <ac_nonexistent.h>
6554	_ACEOF	7385	_ACEOF
6555	if { (eval echo "$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
6556	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	7392	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6557	ac_status=$?	7393	ac_status=$?
6558	grep -v '^ *+' conftest.er1 >conftest.err	7394	grep -v '^ *+' conftest.er1 >conftest.err
6559	rm -f conftest.er1	7395	rm -f conftest.er1
6560	cat conftest.err >&5	7396	cat conftest.err >&5
6561	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6562	(exit $ac_status); } >/dev/null; then	7398	(exit $ac_status); } >/dev/null && {
		7399	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6563	if test -s conftest.err; then	7400	test ! -s conftest.err
6564	ac_cpp_err=$ac_cxx_preproc_warn_flag	7401	}; then
6565	else
6566	ac_cpp_err=
6567	fi
6568	else
6569	ac_cpp_err=yes
6570	fi
6571	if test -z "$ac_cpp_err"; then
6572	# Broken: success on invalid input.	7402	# Broken: success on invalid input.
6573	continue	7403	continue
6574	else	7404	else
6575	echo "$as_me: failed program was:" >&5	7405	echo "$as_me: failed program was:" >&5
6576	sed 's/^/| /' conftest.$ac_ext >&5	7406	sed 's/^/| /' conftest.$ac_ext >&5
6577		7407
6578	# Passes both tests.	7408	# Passes both tests.
6579	ac_preproc_ok=:	7409	ac_preproc_ok=:
6580	break	7410	break
6581	fi	7411	fi
		7412
6582	rm -f conftest.err conftest.$ac_ext	7413	rm -f conftest.err conftest.$ac_ext
6583		7414
6584	done	7415	done
6585	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	7416	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6586	rm -f conftest.err conftest.$ac_ext	7417	rm -f conftest.err conftest.$ac_ext
…		…
6592	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	7423	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
6593	See \`config.log' for more details." >&2;}	7424	See \`config.log' for more details." >&2;}
6594	{ (exit 1); exit 1; }; }	7425	{ (exit 1); exit 1; }; }
6595	fi	7426	fi
6596		7427
6597	ac_ext=cc	7428	ac_ext=cpp
6598	ac_cpp='$CXXCPP $CPPFLAGS'	7429	ac_cpp='$CXXCPP $CPPFLAGS'
6599	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	7430	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6600	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	7431	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6601	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	7432	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6602		7433
6603		7434
6604	echo "$as_me:$LINENO: checking for ANSI C header files" >&5	7435	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6605	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6	7436	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
6606	if test "${ac_cv_header_stdc+set}" = set; then	7437	if test "${ac_cv_header_stdc+set}" = set; then
6607	echo $ECHO_N "(cached) $ECHO_C" >&6	7438	echo $ECHO_N "(cached) $ECHO_C" >&6
6608	else	7439	else
6609	cat >conftest.$ac_ext <<_ACEOF	7440	cat >conftest.$ac_ext <<_ACEOF
6610	#line $LINENO "configure"
6611	/* confdefs.h. */	7441	/* confdefs.h. */
6612	_ACEOF	7442	_ACEOF
6613	cat confdefs.h >>conftest.$ac_ext	7443	cat confdefs.h >>conftest.$ac_ext
6614	cat >>conftest.$ac_ext <<_ACEOF	7444	cat >>conftest.$ac_ext <<_ACEOF
6615	/* end confdefs.h. */	7445	/* end confdefs.h. */
…		…
6625	;	7455	;
6626	return 0;	7456	return 0;
6627	}	7457	}
6628	_ACEOF	7458	_ACEOF
6629	rm -f conftest.$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
6630	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7465	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6631	(eval $ac_compile) 2>&5	7466	(eval "$ac_compile") 2>conftest.er1
6632	ac_status=$?	7467	ac_status=$?
		7468	grep -v '^ *+' conftest.er1 >conftest.err
		7469	rm -f conftest.er1
		7470	cat conftest.err >&5
6633	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7471	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6634	(exit $ac_status); } &&	7472	(exit $ac_status); } && {
6635	{ ac_try='test -s conftest.$ac_objext'	7473	test -z "$ac_cxx_werror_flag" ||
6636	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7474	test ! -s conftest.err
6637	(eval $ac_try) 2>&5	7475	} && test -s conftest.$ac_objext; then
6638	ac_status=$?
6639	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6640	(exit $ac_status); }; }; then
6641	ac_cv_header_stdc=yes	7476	ac_cv_header_stdc=yes
6642	else	7477	else
6643	echo "$as_me: failed program was:" >&5	7478	echo "$as_me: failed program was:" >&5
6644	sed 's/^/| /' conftest.$ac_ext >&5	7479	sed 's/^/| /' conftest.$ac_ext >&5
6645		7480
6646	ac_cv_header_stdc=no	7481	ac_cv_header_stdc=no
6647	fi	7482	fi
		7483
6648	rm -f conftest.$ac_objext conftest.$ac_ext	7484	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6649		7485
6650	if test $ac_cv_header_stdc = yes; then	7486	if test $ac_cv_header_stdc = yes; then
6651	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	7487	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6652	cat >conftest.$ac_ext <<_ACEOF	7488	cat >conftest.$ac_ext <<_ACEOF
6653	#line $LINENO "configure"
6654	/* confdefs.h. */	7489	/* confdefs.h. */
6655	_ACEOF	7490	_ACEOF
6656	cat confdefs.h >>conftest.$ac_ext	7491	cat confdefs.h >>conftest.$ac_ext
6657	cat >>conftest.$ac_ext <<_ACEOF	7492	cat >>conftest.$ac_ext <<_ACEOF
6658	/* end confdefs.h. */	7493	/* end confdefs.h. */
…		…
6670	fi	7505	fi
6671		7506
6672	if test $ac_cv_header_stdc = yes; then	7507	if test $ac_cv_header_stdc = yes; then
6673	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.	7508	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6674	cat >conftest.$ac_ext <<_ACEOF	7509	cat >conftest.$ac_ext <<_ACEOF
6675	#line $LINENO "configure"
6676	/* confdefs.h. */	7510	/* confdefs.h. */
6677	_ACEOF	7511	_ACEOF
6678	cat confdefs.h >>conftest.$ac_ext	7512	cat confdefs.h >>conftest.$ac_ext
6679	cat >>conftest.$ac_ext <<_ACEOF	7513	cat >>conftest.$ac_ext <<_ACEOF
6680	/* end confdefs.h. */	7514	/* end confdefs.h. */
…		…
6695	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.	7529	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6696	if test "$cross_compiling" = yes; then	7530	if test "$cross_compiling" = yes; then
6697	:	7531	:
6698	else	7532	else
6699	cat >conftest.$ac_ext <<_ACEOF	7533	cat >conftest.$ac_ext <<_ACEOF
6700	#line $LINENO "configure"
6701	/* confdefs.h. */	7534	/* confdefs.h. */
6702	_ACEOF	7535	_ACEOF
6703	cat confdefs.h >>conftest.$ac_ext	7536	cat confdefs.h >>conftest.$ac_ext
6704	cat >>conftest.$ac_ext <<_ACEOF	7537	cat >>conftest.$ac_ext <<_ACEOF
6705	/* end confdefs.h. */	7538	/* end confdefs.h. */
6706	#include <ctype.h>	7539	#include <ctype.h>
		7540	#include <stdlib.h>
6707	#if ((' ' & 0x0FF) == 0x020)	7541	#if ((' ' & 0x0FF) == 0x020)
6708	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	7542	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6709	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))	7543	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6710	#else	7544	#else
6711	# define ISLOWER(c) \	7545	# define ISLOWER(c) \
6712	(('a' <= (c) && (c) <= 'i') \	7546	(('a' <= (c) && (c) <= 'i') \
6713	|| ('j' <= (c) && (c) <= 'r') \	7547	|| ('j' <= (c) && (c) <= 'r') \
6714	|| ('s' <= (c) && (c) <= 'z'))	7548	|| ('s' <= (c) && (c) <= 'z'))
6715	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))	7549	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6716	#endif	7550	#endif
6717		7551
6718	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))	7552	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6719	int	7553	int
6720	main ()	7554	main ()
6721	{	7555	{
6722	int i;	7556	int i;
6723	for (i = 0; i < 256; i++)	7557	for (i = 0; i < 256; i++)
6724	if (XOR (islower (i), ISLOWER (i))	7558	if (XOR (islower (i), ISLOWER (i))
6725	|| toupper (i) != TOUPPER (i))	7559	|| toupper (i) != TOUPPER (i))
6726	exit(2);	7560	return 2;
6727	exit (0);	7561	return 0;
6728	}	7562	}
6729	_ACEOF	7563	_ACEOF
6730	rm -f conftest$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
6731	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7570	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6732	(eval $ac_link) 2>&5	7571	(eval "$ac_link") 2>&5
6733	ac_status=$?	7572	ac_status=$?
6734	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7573	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6735	(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
6736	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7579	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6737	(eval $ac_try) 2>&5	7580	(eval "$ac_try") 2>&5
6738	ac_status=$?	7581	ac_status=$?
6739	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6740	(exit $ac_status); }; }; then	7583	(exit $ac_status); }; }; then
6741	:	7584	:
6742	else	7585	else
…		…
6745	sed 's/^/| /' conftest.$ac_ext >&5	7588	sed 's/^/| /' conftest.$ac_ext >&5
6746		7589
6747	( exit $ac_status )	7590	( exit $ac_status )
6748	ac_cv_header_stdc=no	7591	ac_cv_header_stdc=no
6749	fi	7592	fi
6750	rm -f core *.core gmon.out bb.out conftest$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.$ac_ext
6751	fi	7594	fi
		7595
		7596
6752	fi	7597	fi
6753	fi	7598	fi
6754	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5	7599	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6755	echo "${ECHO_T}$ac_cv_header_stdc" >&6	7600	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
6756	if test $ac_cv_header_stdc = yes; then	7601	if test $ac_cv_header_stdc = yes; then
6757		7602
6758	cat >>confdefs.h <<\_ACEOF	7603	cat >>confdefs.h <<\_ACEOF
6759	#define STDC_HEADERS 1	7604	#define STDC_HEADERS 1
6760	_ACEOF	7605	_ACEOF
…		…
6770		7615
6771		7616
6772		7617
6773		7618
6774	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \	7619	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6775	inttypes.h stdint.h unistd.h	7620	inttypes.h stdint.h unistd.h
6776	do	7621	do
6777	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7622	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6778	echo "$as_me:$LINENO: checking for $ac_header" >&5	7623	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6779	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7624	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6780	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7625	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6781	echo $ECHO_N "(cached) $ECHO_C" >&6	7626	echo $ECHO_N "(cached) $ECHO_C" >&6
6782	else	7627	else
6783	cat >conftest.$ac_ext <<_ACEOF	7628	cat >conftest.$ac_ext <<_ACEOF
6784	#line $LINENO "configure"
6785	/* confdefs.h. */	7629	/* confdefs.h. */
6786	_ACEOF	7630	_ACEOF
6787	cat confdefs.h >>conftest.$ac_ext	7631	cat confdefs.h >>conftest.$ac_ext
6788	cat >>conftest.$ac_ext <<_ACEOF	7632	cat >>conftest.$ac_ext <<_ACEOF
6789	/* end confdefs.h. */	7633	/* end confdefs.h. */
6790	$ac_includes_default	7634	$ac_includes_default
6791		7635
6792	#include <$ac_header>	7636	#include <$ac_header>
6793	_ACEOF	7637	_ACEOF
6794	rm -f conftest.$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
6795	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7644	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6796	(eval $ac_compile) 2>&5	7645	(eval "$ac_compile") 2>conftest.er1
6797	ac_status=$?	7646	ac_status=$?
		7647	grep -v '^ *+' conftest.er1 >conftest.err
		7648	rm -f conftest.er1
		7649	cat conftest.err >&5
6798	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6799	(exit $ac_status); } &&	7651	(exit $ac_status); } && {
6800	{ ac_try='test -s conftest.$ac_objext'	7652	test -z "$ac_cxx_werror_flag" ||
6801	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7653	test ! -s conftest.err
6802	(eval $ac_try) 2>&5	7654	} && test -s conftest.$ac_objext; then
6803	ac_status=$?
6804	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6805	(exit $ac_status); }; }; then
6806	eval "$as_ac_Header=yes"	7655	eval "$as_ac_Header=yes"
6807	else	7656	else
6808	echo "$as_me: failed program was:" >&5	7657	echo "$as_me: failed program was:" >&5
6809	sed 's/^/| /' conftest.$ac_ext >&5	7658	sed 's/^/| /' conftest.$ac_ext >&5
6810		7659
6811	eval "$as_ac_Header=no"	7660	eval "$as_ac_Header=no"
6812	fi	7661	fi
		7662
6813	rm -f conftest.$ac_objext conftest.$ac_ext	7663	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6814	fi	7664	fi
6815	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7665	ac_res=`eval echo '${'$as_ac_Header'}'`
6816	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7666	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7667	echo "${ECHO_T}$ac_res" >&6; }
6817	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7668	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6818	cat >>confdefs.h <<_ACEOF	7669	cat >>confdefs.h <<_ACEOF
6819	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7670	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6820	_ACEOF	7671	_ACEOF
6821		7672
…		…
6823		7674
6824	done	7675	done
6825		7676
6826		7677
6827		7678
6828	for ac_header in ext/hash_map	7679
		7680
		7681	for ac_header in tr1/unordered_map ext/hash_map clocale
6829	do	7682	do
6830	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7683	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6831	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7684	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6832	echo "$as_me:$LINENO: checking for $ac_header" >&5	7685	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6833	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7686	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6834	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7687	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6835	echo $ECHO_N "(cached) $ECHO_C" >&6	7688	echo $ECHO_N "(cached) $ECHO_C" >&6
6836	fi	7689	fi
6837	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7690	ac_res=`eval echo '${'$as_ac_Header'}'`
6838	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7691	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7692	echo "${ECHO_T}$ac_res" >&6; }
6839	else	7693	else
6840	# Is the header compilable?	7694	# Is the header compilable?
6841	echo "$as_me:$LINENO: checking $ac_header usability" >&5	7695	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
6842	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	7696	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
6843	cat >conftest.$ac_ext <<_ACEOF	7697	cat >conftest.$ac_ext <<_ACEOF
6844	#line $LINENO "configure"
6845	/* confdefs.h. */	7698	/* confdefs.h. */
6846	_ACEOF	7699	_ACEOF
6847	cat confdefs.h >>conftest.$ac_ext	7700	cat confdefs.h >>conftest.$ac_ext
6848	cat >>conftest.$ac_ext <<_ACEOF	7701	cat >>conftest.$ac_ext <<_ACEOF
6849	/* end confdefs.h. */	7702	/* end confdefs.h. */
6850	$ac_includes_default	7703	$ac_includes_default
6851	#include <$ac_header>	7704	#include <$ac_header>
6852	_ACEOF	7705	_ACEOF
6853	rm -f conftest.$ac_objext	7706	rm -f conftest.$ac_objext
6854	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7707	if { (ac_try="$ac_compile"
6855	(eval $ac_compile) 2>&5	7708	case "(($ac_try" in
6856	ac_status=$?	7709	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6857	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7710	*) ac_try_echo=$ac_try;;
6858	(exit $ac_status); } &&	7711	esac
6859	{ ac_try='test -s conftest.$ac_objext'
6860	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7712	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6861	(eval $ac_try) 2>&5	7713	(eval "$ac_compile") 2>conftest.er1
6862	ac_status=$?
6863	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6864	(exit $ac_status); }; }; then
6865	ac_header_compiler=yes
6866	else
6867	echo "$as_me: failed program was:" >&5
6868	sed 's/^/| /' conftest.$ac_ext >&5
6869
6870	ac_header_compiler=no
6871	fi
6872	rm -f conftest.$ac_objext conftest.$ac_ext
6873	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6874	echo "${ECHO_T}$ac_header_compiler" >&6
6875
6876	# Is the header present?
6877	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6878	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6879	cat >conftest.$ac_ext <<_ACEOF
6880	#line $LINENO "configure"
6881	/* confdefs.h. */
6882	_ACEOF
6883	cat confdefs.h >>conftest.$ac_ext
6884	cat >>conftest.$ac_ext <<_ACEOF
6885	/* end confdefs.h. */
6886	#include <$ac_header>
6887	_ACEOF
6888	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6889	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6890	ac_status=$?	7714	ac_status=$?
6891	grep -v '^ *+' conftest.er1 >conftest.err	7715	grep -v '^ *+' conftest.er1 >conftest.err
6892	rm -f conftest.er1	7716	rm -f conftest.er1
6893	cat conftest.err >&5	7717	cat conftest.err >&5
6894	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7718	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6895	(exit $ac_status); } >/dev/null; then	7719	(exit $ac_status); } && {
		7720	test -z "$ac_cxx_werror_flag" ||
6896	if test -s conftest.err; then	7721	test ! -s conftest.err
6897	ac_cpp_err=$ac_cxx_preproc_warn_flag	7722	} && test -s conftest.$ac_objext; then
6898	else
6899	ac_cpp_err=
6900	fi
6901	else
6902	ac_cpp_err=yes
6903	fi
6904	if test -z "$ac_cpp_err"; then
6905	ac_header_preproc=yes	7723	ac_header_compiler=yes
6906	else	7724	else
6907	echo "$as_me: failed program was:" >&5	7725	echo "$as_me: failed program was:" >&5
6908	sed 's/^/| /' conftest.$ac_ext >&5	7726	sed 's/^/| /' conftest.$ac_ext >&5
6909		7727
		7728	ac_header_compiler=no
		7729	fi
		7730
		7731	rm -f core conftest.err conftest.$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.$ac_ext >&5
		7766
6910	ac_header_preproc=no	7767	ac_header_preproc=no
6911	fi	7768	fi
		7769
6912	rm -f conftest.err conftest.$ac_ext	7770	rm -f conftest.err conftest.$ac_ext
6913	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5	7771	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6914	echo "${ECHO_T}$ac_header_preproc" >&6	7772	echo "${ECHO_T}$ac_header_preproc" >&6; }
6915		7773
6916	# So? What about this header?	7774	# So? What about this header?
6917	case $ac_header_compiler:$ac_header_preproc in	7775	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6918	yes:no )	7776	yes:no: )
6919	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5	7777	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6920	echo "$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: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6921	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	7792	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6922	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	7793	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6923	(	7794	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6924	cat <<\_ASBOX	7795	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6925	## ------------------------------------ ##	7796
6926	## Report this to bug-autoconf@gnu.org. ##
6927	## ------------------------------------ ##
6928	_ASBOX
6929	) |
6930	sed "s/^/$as_me: WARNING: /" >&2
6931	;;	7797	;;
6932	no:yes )
6933	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6934	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6935	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6936	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6937	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6938	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6939	(
6940	cat <<\_ASBOX
6941	## ------------------------------------ ##
6942	## Report this to bug-autoconf@gnu.org. ##
6943	## ------------------------------------ ##
6944	_ASBOX
6945	) |
6946	sed "s/^/$as_me: WARNING: /" >&2
6947	;;
6948	esac	7798	esac
6949	echo "$as_me:$LINENO: checking for $ac_header" >&5	7799	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6950	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7800	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6951	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7801	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6952	echo $ECHO_N "(cached) $ECHO_C" >&6	7802	echo $ECHO_N "(cached) $ECHO_C" >&6
6953	else	7803	else
6954	eval "$as_ac_Header=$ac_header_preproc"	7804	eval "$as_ac_Header=\$ac_header_preproc"
6955	fi	7805	fi
6956	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7806	ac_res=`eval echo '${'$as_ac_Header'}'`
6957	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7807	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7808	echo "${ECHO_T}$ac_res" >&6; }
6958		7809
6959	fi	7810	fi
6960	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7811	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6961	cat >>confdefs.h <<_ACEOF	7812	cat >>confdefs.h <<_ACEOF
6962	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7813	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
…		…
6981		7832
6982		7833
6983		7834
6984		7835
6985		7836
6986
6987
6988	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \	7837	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \
6989	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h cygwin.h arpa/inet.h \	7838	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \
6990	sys/poll.h sys/mman.h netinet/in.h	7839	sys/mman.h netinet/in.h
6991	do	7840	do
6992	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7841	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6993	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7842	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6994	echo "$as_me:$LINENO: checking for $ac_header" >&5	7843	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6995	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7844	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6996	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7845	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6997	echo $ECHO_N "(cached) $ECHO_C" >&6	7846	echo $ECHO_N "(cached) $ECHO_C" >&6
6998	fi	7847	fi
6999	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7848	ac_res=`eval echo '${'$as_ac_Header'}'`
7000	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7849	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7850	echo "${ECHO_T}$ac_res" >&6; }
7001	else	7851	else
7002	# Is the header compilable?	7852	# Is the header compilable?
7003	echo "$as_me:$LINENO: checking $ac_header usability" >&5	7853	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7004	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	7854	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7005	cat >conftest.$ac_ext <<_ACEOF	7855	cat >conftest.$ac_ext <<_ACEOF
7006	#line $LINENO "configure"
7007	/* confdefs.h. */	7856	/* confdefs.h. */
7008	_ACEOF	7857	_ACEOF
7009	cat confdefs.h >>conftest.$ac_ext	7858	cat confdefs.h >>conftest.$ac_ext
7010	cat >>conftest.$ac_ext <<_ACEOF	7859	cat >>conftest.$ac_ext <<_ACEOF
7011	/* end confdefs.h. */	7860	/* end confdefs.h. */
7012	$ac_includes_default	7861	$ac_includes_default
7013	#include <$ac_header>	7862	#include <$ac_header>
7014	_ACEOF	7863	_ACEOF
7015	rm -f conftest.$ac_objext	7864	rm -f conftest.$ac_objext
7016	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7865	if { (ac_try="$ac_compile"
7017	(eval $ac_compile) 2>&5	7866	case "(($ac_try" in
7018	ac_status=$?	7867	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7019	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7868	*) ac_try_echo=$ac_try;;
7020	(exit $ac_status); } &&	7869	esac
7021	{ ac_try='test -s conftest.$ac_objext'
7022	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7870	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7023	(eval $ac_try) 2>&5	7871	(eval "$ac_compile") 2>conftest.er1
7024	ac_status=$?
7025	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7026	(exit $ac_status); }; }; then
7027	ac_header_compiler=yes
7028	else
7029	echo "$as_me: failed program was:" >&5
7030	sed 's/^/| /' conftest.$ac_ext >&5
7031
7032	ac_header_compiler=no
7033	fi
7034	rm -f conftest.$ac_objext conftest.$ac_ext
7035	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7036	echo "${ECHO_T}$ac_header_compiler" >&6
7037
7038	# Is the header present?
7039	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7040	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7041	cat >conftest.$ac_ext <<_ACEOF
7042	#line $LINENO "configure"
7043	/* confdefs.h. */
7044	_ACEOF
7045	cat confdefs.h >>conftest.$ac_ext
7046	cat >>conftest.$ac_ext <<_ACEOF
7047	/* end confdefs.h. */
7048	#include <$ac_header>
7049	_ACEOF
7050	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7051	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7052	ac_status=$?	7872	ac_status=$?
7053	grep -v '^ *+' conftest.er1 >conftest.err	7873	grep -v '^ *+' conftest.er1 >conftest.err
7054	rm -f conftest.er1	7874	rm -f conftest.er1
7055	cat conftest.err >&5	7875	cat conftest.err >&5
7056	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7876	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7057	(exit $ac_status); } >/dev/null; then	7877	(exit $ac_status); } && {
		7878	test -z "$ac_cxx_werror_flag" ||
7058	if test -s conftest.err; then	7879	test ! -s conftest.err
7059	ac_cpp_err=$ac_cxx_preproc_warn_flag	7880	} && test -s conftest.$ac_objext; then
7060	else
7061	ac_cpp_err=
7062	fi
7063	else
7064	ac_cpp_err=yes
7065	fi
7066	if test -z "$ac_cpp_err"; then
7067	ac_header_preproc=yes	7881	ac_header_compiler=yes
7068	else	7882	else
7069	echo "$as_me: failed program was:" >&5	7883	echo "$as_me: failed program was:" >&5
7070	sed 's/^/| /' conftest.$ac_ext >&5	7884	sed 's/^/| /' conftest.$ac_ext >&5
7071		7885
		7886	ac_header_compiler=no
		7887	fi
		7888
		7889	rm -f core conftest.err conftest.$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.$ac_ext >&5
		7924
7072	ac_header_preproc=no	7925	ac_header_preproc=no
7073	fi	7926	fi
		7927
7074	rm -f conftest.err conftest.$ac_ext	7928	rm -f conftest.err conftest.$ac_ext
7075	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5	7929	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7076	echo "${ECHO_T}$ac_header_preproc" >&6	7930	echo "${ECHO_T}$ac_header_preproc" >&6; }
7077		7931
7078	# So? What about this header?	7932	# So? What about this header?
7079	case $ac_header_compiler:$ac_header_preproc in	7933	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7080	yes:no )	7934	yes:no: )
7081	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5	7935	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7082	echo "$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: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7083	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	7950	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7084	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	7951	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7085	(	7952	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7086	cat <<\_ASBOX	7953	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7087	## ------------------------------------ ##	7954
7088	## Report this to bug-autoconf@gnu.org. ##
7089	## ------------------------------------ ##
7090	_ASBOX
7091	) |
7092	sed "s/^/$as_me: WARNING: /" >&2
7093	;;	7955	;;
7094	no:yes )
7095	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7096	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7097	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7098	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7099	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7100	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7101	(
7102	cat <<\_ASBOX
7103	## ------------------------------------ ##
7104	## Report this to bug-autoconf@gnu.org. ##
7105	## ------------------------------------ ##
7106	_ASBOX
7107	) |
7108	sed "s/^/$as_me: WARNING: /" >&2
7109	;;
7110	esac	7956	esac
7111	echo "$as_me:$LINENO: checking for $ac_header" >&5	7957	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7112	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7958	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7113	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7959	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7114	echo $ECHO_N "(cached) $ECHO_C" >&6	7960	echo $ECHO_N "(cached) $ECHO_C" >&6
7115	else	7961	else
7116	eval "$as_ac_Header=$ac_header_preproc"	7962	eval "$as_ac_Header=\$ac_header_preproc"
7117	fi	7963	fi
7118	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7964	ac_res=`eval echo '${'$as_ac_Header'}'`
7119	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7965	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7966	echo "${ECHO_T}$ac_res" >&6; }
7120		7967
7121	fi	7968	fi
7122	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7969	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7123	cat >>confdefs.h <<_ACEOF	7970	cat >>confdefs.h <<_ACEOF
7124	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7971	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
…		…
7131		7978
7132		7979
7133		7980
7134		7981
7135		7982
		7983
7136	for ac_header in net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h	7984	for ac_header in arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h
7137	do	7985	do
7138	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7986	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7139	echo "$as_me:$LINENO: checking for $ac_header" >&5	7987	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7140	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7988	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7141	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7989	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7142	echo $ECHO_N "(cached) $ECHO_C" >&6	7990	echo $ECHO_N "(cached) $ECHO_C" >&6
7143	else	7991	else
7144	cat >conftest.$ac_ext <<_ACEOF	7992	cat >conftest.$ac_ext <<_ACEOF
7145	#line $LINENO "configure"
7146	/* confdefs.h. */	7993	/* confdefs.h. */
7147	_ACEOF	7994	_ACEOF
7148	cat confdefs.h >>conftest.$ac_ext	7995	cat confdefs.h >>conftest.$ac_ext
7149	cat >>conftest.$ac_ext <<_ACEOF	7996	cat >>conftest.$ac_ext <<_ACEOF
7150	/* end confdefs.h. */	7997	/* end confdefs.h. */
…		…
7163		8010
7164		8011
7165	#include <$ac_header>	8012	#include <$ac_header>
7166	_ACEOF	8013	_ACEOF
7167	rm -f conftest.$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
7168	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8020	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7169	(eval $ac_compile) 2>&5	8021	(eval "$ac_compile") 2>conftest.er1
7170	ac_status=$?	8022	ac_status=$?
		8023	grep -v '^ *+' conftest.er1 >conftest.err
		8024	rm -f conftest.er1
		8025	cat conftest.err >&5
7171	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8026	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7172	(exit $ac_status); } &&	8027	(exit $ac_status); } && {
7173	{ ac_try='test -s conftest.$ac_objext'	8028	test -z "$ac_cxx_werror_flag" ||
7174	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8029	test ! -s conftest.err
7175	(eval $ac_try) 2>&5	8030	} && test -s conftest.$ac_objext; then
7176	ac_status=$?
7177	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7178	(exit $ac_status); }; }; then
7179	eval "$as_ac_Header=yes"	8031	eval "$as_ac_Header=yes"
7180	else	8032	else
7181	echo "$as_me: failed program was:" >&5	8033	echo "$as_me: failed program was:" >&5
7182	sed 's/^/| /' conftest.$ac_ext >&5	8034	sed 's/^/| /' conftest.$ac_ext >&5
7183		8035
7184	eval "$as_ac_Header=no"	8036	eval "$as_ac_Header=no"
7185	fi	8037	fi
		8038
7186	rm -f conftest.$ac_objext conftest.$ac_ext	8039	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7187	fi	8040	fi
7188	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	8041	ac_res=`eval echo '${'$as_ac_Header'}'`
7189	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	8042	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8043	echo "${ECHO_T}$ac_res" >&6; }
7190	if test `eval echo '${'$as_ac_Header'}'` = yes; then	8044	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7191	cat >>confdefs.h <<_ACEOF	8045	cat >>confdefs.h <<_ACEOF
7192	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	8046	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7193	_ACEOF	8047	_ACEOF
7194		8048
7195	fi	8049	fi
7196		8050
7197	done	8051	done
7198		8052
7199		8053
7200	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5	8054	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7201	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6	8055	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
7202	if test "${ac_cv_c_const+set}" = set; then	8056	if test "${ac_cv_c_const+set}" = set; then
7203	echo $ECHO_N "(cached) $ECHO_C" >&6	8057	echo $ECHO_N "(cached) $ECHO_C" >&6
7204	else	8058	else
7205	cat >conftest.$ac_ext <<_ACEOF	8059	cat >conftest.$ac_ext <<_ACEOF
7206	#line $LINENO "configure"
7207	/* confdefs.h. */	8060	/* confdefs.h. */
7208	_ACEOF	8061	_ACEOF
7209	cat confdefs.h >>conftest.$ac_ext	8062	cat confdefs.h >>conftest.$ac_ext
7210	cat >>conftest.$ac_ext <<_ACEOF	8063	cat >>conftest.$ac_ext <<_ACEOF
7211	/* end confdefs.h. */	8064	/* end confdefs.h. */
…		…
7215	{	8068	{
7216	/* FIXME: Include the comments suggested by Paul. */	8069	/* FIXME: Include the comments suggested by Paul. */
7217	#ifndef __cplusplus	8070	#ifndef __cplusplus
7218	/* Ultrix mips cc rejects this. */	8071	/* Ultrix mips cc rejects this. */
7219	typedef int charset[2];	8072	typedef int charset[2];
7220	const charset x;	8073	const charset cs;
7221	/* SunOS 4.1.1 cc rejects this. */	8074	/* SunOS 4.1.1 cc rejects this. */
7222	char const *const *ccp;	8075	char const *const *pcpcc;
7223	char **p;	8076	char **ppc;
7224	/* NEC SVR4.0.2 mips cc rejects this. */	8077	/* NEC SVR4.0.2 mips cc rejects this. */
7225	struct point {int x, y;};	8078	struct point {int x, y;};
7226	static struct point const zero = {0,0};	8079	static struct point const zero = {0,0};
7227	/* AIX XL C 1.02.0.0 rejects this.	8080	/* AIX XL C 1.02.0.0 rejects this.
7228	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
7229	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
7230	expression */	8083	expression */
7231	const char *g = "string";	8084	const char *g = "string";
7232	ccp = &g + (g ? g-g : 0);	8085	pcpcc = &g + (g ? g-g : 0);
7233	/* HPUX 7.0 cc rejects these. */	8086	/* HPUX 7.0 cc rejects these. */
7234	++ccp;	8087	++pcpcc;
7235	p = (char**) ccp;	8088	ppc = (char**) pcpcc;
7236	ccp = (char const *const *) p;	8089	pcpcc = (char const *const *) ppc;
7237	{ /* SCO 3.2v4 cc rejects this. */	8090	{ /* SCO 3.2v4 cc rejects this. */
7238	char *t;	8091	char *t;
7239	char const *s = 0 ? (char *) 0 : (char const *) 0;	8092	char const *s = 0 ? (char *) 0 : (char const *) 0;
7240		8093
7241	*t++ = 0;	8094	*t++ = 0;
		8095	if (s) return 0;
7242	}	8096	}
7243	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */	8097	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7244	int x[] = {25, 17};	8098	int x[] = {25, 17};
7245	const int *foo = &x[0];	8099	const int *foo = &x[0];
7246	++foo;	8100	++foo;
…		…
7255	struct s { int j; const int *ap[3]; };	8109	struct s { int j; const int *ap[3]; };
7256	struct s *b; b->j = 5;	8110	struct s *b; b->j = 5;
7257	}	8111	}
7258	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */	8112	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7259	const int foo = 10;	8113	const int foo = 10;
		8114	if (!foo) return 0;
7260	}	8115	}
		8116	return !cs[0] && !zero.x;
7261	#endif	8117	#endif
7262		8118
7263	;	8119	;
7264	return 0;	8120	return 0;
7265	}	8121	}
7266	_ACEOF	8122	_ACEOF
7267	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
7268	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8129	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7269	(eval $ac_compile) 2>&5	8130	(eval "$ac_compile") 2>conftest.er1
7270	ac_status=$?	8131	ac_status=$?
		8132	grep -v '^ *+' conftest.er1 >conftest.err
		8133	rm -f conftest.er1
		8134	cat conftest.err >&5
7271	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8135	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7272	(exit $ac_status); } &&	8136	(exit $ac_status); } && {
7273	{ ac_try='test -s conftest.$ac_objext'	8137	test -z "$ac_cxx_werror_flag" ||
7274	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8138	test ! -s conftest.err
7275	(eval $ac_try) 2>&5	8139	} && test -s conftest.$ac_objext; then
7276	ac_status=$?
7277	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7278	(exit $ac_status); }; }; then
7279	ac_cv_c_const=yes	8140	ac_cv_c_const=yes
7280	else	8141	else
7281	echo "$as_me: failed program was:" >&5	8142	echo "$as_me: failed program was:" >&5
7282	sed 's/^/| /' conftest.$ac_ext >&5	8143	sed 's/^/| /' conftest.$ac_ext >&5
7283		8144
7284	ac_cv_c_const=no	8145	ac_cv_c_const=no
7285	fi	8146	fi
		8147
7286	rm -f conftest.$ac_objext conftest.$ac_ext	8148	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7287	fi	8149	fi
7288	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5	8150	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7289	echo "${ECHO_T}$ac_cv_c_const" >&6	8151	echo "${ECHO_T}$ac_cv_c_const" >&6; }
7290	if test $ac_cv_c_const = no; then	8152	if test $ac_cv_c_const = no; then
7291		8153
7292	cat >>confdefs.h <<\_ACEOF	8154	cat >>confdefs.h <<\_ACEOF
7293	#define const	8155	#define const
7294	_ACEOF	8156	_ACEOF
7295		8157
7296	fi	8158	fi
7297		8159
7298	echo "$as_me:$LINENO: checking for pid_t" >&5	8160	{ echo "$as_me:$LINENO: checking for pid_t" >&5
7299	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6	8161	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7300	if test "${ac_cv_type_pid_t+set}" = set; then	8162	if test "${ac_cv_type_pid_t+set}" = set; then
7301	echo $ECHO_N "(cached) $ECHO_C" >&6	8163	echo $ECHO_N "(cached) $ECHO_C" >&6
7302	else	8164	else
7303	cat >conftest.$ac_ext <<_ACEOF	8165	cat >conftest.$ac_ext <<_ACEOF
7304	#line $LINENO "configure"
7305	/* confdefs.h. */	8166	/* confdefs.h. */
7306	_ACEOF	8167	_ACEOF
7307	cat confdefs.h >>conftest.$ac_ext	8168	cat confdefs.h >>conftest.$ac_ext
7308	cat >>conftest.$ac_ext <<_ACEOF	8169	cat >>conftest.$ac_ext <<_ACEOF
7309	/* end confdefs.h. */	8170	/* end confdefs.h. */
7310	$ac_includes_default	8171	$ac_includes_default
		8172	typedef pid_t ac__type_new_;
7311	int	8173	int
7312	main ()	8174	main ()
7313	{	8175	{
7314	if ((pid_t *) 0)	8176	if ((ac__type_new_ *) 0)
7315	return 0;	8177	return 0;
7316	if (sizeof (pid_t))	8178	if (sizeof (ac__type_new_))
7317	return 0;	8179	return 0;
7318	;	8180	;
7319	return 0;	8181	return 0;
7320	}	8182	}
7321	_ACEOF	8183	_ACEOF
7322	rm -f conftest.$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
7323	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8190	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7324	(eval $ac_compile) 2>&5	8191	(eval "$ac_compile") 2>conftest.er1
7325	ac_status=$?	8192	ac_status=$?
		8193	grep -v '^ *+' conftest.er1 >conftest.err
		8194	rm -f conftest.er1
		8195	cat conftest.err >&5
7326	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7327	(exit $ac_status); } &&	8197	(exit $ac_status); } && {
7328	{ ac_try='test -s conftest.$ac_objext'	8198	test -z "$ac_cxx_werror_flag" ||
7329	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8199	test ! -s conftest.err
7330	(eval $ac_try) 2>&5	8200	} && test -s conftest.$ac_objext; then
7331	ac_status=$?
7332	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7333	(exit $ac_status); }; }; then
7334	ac_cv_type_pid_t=yes	8201	ac_cv_type_pid_t=yes
7335	else	8202	else
7336	echo "$as_me: failed program was:" >&5	8203	echo "$as_me: failed program was:" >&5
7337	sed 's/^/| /' conftest.$ac_ext >&5	8204	sed 's/^/| /' conftest.$ac_ext >&5
7338		8205
7339	ac_cv_type_pid_t=no	8206	ac_cv_type_pid_t=no
7340	fi	8207	fi
		8208
7341	rm -f conftest.$ac_objext conftest.$ac_ext	8209	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7342	fi	8210	fi
7343	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5	8211	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7344	echo "${ECHO_T}$ac_cv_type_pid_t" >&6	8212	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
7345	if test $ac_cv_type_pid_t = yes; then	8213	if test $ac_cv_type_pid_t = yes; then
7346	:	8214	:
7347	else	8215	else
7348		8216
7349	cat >>confdefs.h <<_ACEOF	8217	cat >>confdefs.h <<_ACEOF
7350	#define pid_t int	8218	#define pid_t int
7351	_ACEOF	8219	_ACEOF
7352		8220
7353	fi	8221	fi
7354		8222
7355	echo "$as_me:$LINENO: checking for size_t" >&5	8223	{ echo "$as_me:$LINENO: checking for size_t" >&5
7356	echo $ECHO_N "checking for size_t... $ECHO_C" >&6	8224	echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
7357	if test "${ac_cv_type_size_t+set}" = set; then	8225	if test "${ac_cv_type_size_t+set}" = set; then
7358	echo $ECHO_N "(cached) $ECHO_C" >&6	8226	echo $ECHO_N "(cached) $ECHO_C" >&6
7359	else	8227	else
7360	cat >conftest.$ac_ext <<_ACEOF	8228	cat >conftest.$ac_ext <<_ACEOF
7361	#line $LINENO "configure"
7362	/* confdefs.h. */	8229	/* confdefs.h. */
7363	_ACEOF	8230	_ACEOF
7364	cat confdefs.h >>conftest.$ac_ext	8231	cat confdefs.h >>conftest.$ac_ext
7365	cat >>conftest.$ac_ext <<_ACEOF	8232	cat >>conftest.$ac_ext <<_ACEOF
7366	/* end confdefs.h. */	8233	/* end confdefs.h. */
7367	$ac_includes_default	8234	$ac_includes_default
		8235	typedef size_t ac__type_new_;
7368	int	8236	int
7369	main ()	8237	main ()
7370	{	8238	{
7371	if ((size_t *) 0)	8239	if ((ac__type_new_ *) 0)
7372	return 0;	8240	return 0;
7373	if (sizeof (size_t))	8241	if (sizeof (ac__type_new_))
7374	return 0;	8242	return 0;
7375	;	8243	;
7376	return 0;	8244	return 0;
7377	}	8245	}
7378	_ACEOF	8246	_ACEOF
7379	rm -f conftest.$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
7380	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8253	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7381	(eval $ac_compile) 2>&5	8254	(eval "$ac_compile") 2>conftest.er1
7382	ac_status=$?	8255	ac_status=$?
		8256	grep -v '^ *+' conftest.er1 >conftest.err
		8257	rm -f conftest.er1
		8258	cat conftest.err >&5
7383	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8259	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7384	(exit $ac_status); } &&	8260	(exit $ac_status); } && {
7385	{ ac_try='test -s conftest.$ac_objext'	8261	test -z "$ac_cxx_werror_flag" ||
7386	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8262	test ! -s conftest.err
7387	(eval $ac_try) 2>&5	8263	} && test -s conftest.$ac_objext; then
7388	ac_status=$?
7389	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7390	(exit $ac_status); }; }; then
7391	ac_cv_type_size_t=yes	8264	ac_cv_type_size_t=yes
7392	else	8265	else
7393	echo "$as_me: failed program was:" >&5	8266	echo "$as_me: failed program was:" >&5
7394	sed 's/^/| /' conftest.$ac_ext >&5	8267	sed 's/^/| /' conftest.$ac_ext >&5
7395		8268
7396	ac_cv_type_size_t=no	8269	ac_cv_type_size_t=no
7397	fi	8270	fi
		8271
7398	rm -f conftest.$ac_objext conftest.$ac_ext	8272	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7399	fi	8273	fi
7400	echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5	8274	{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
7401	echo "${ECHO_T}$ac_cv_type_size_t" >&6	8275	echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
7402	if test $ac_cv_type_size_t = yes; then	8276	if test $ac_cv_type_size_t = yes; then
7403	:	8277	:
7404	else	8278	else
7405		8279
7406	cat >>confdefs.h <<_ACEOF	8280	cat >>confdefs.h <<_ACEOF
7407	#define size_t unsigned	8281	#define size_t unsigned int
7408	_ACEOF	8282	_ACEOF
7409		8283
7410	fi	8284	fi
7411		8285
7412	echo "$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
7413	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... $ECHO_C" >&6; }
7414	if test "${ac_cv_header_time+set}" = set; then	8288	if test "${ac_cv_header_time+set}" = set; then
7415	echo $ECHO_N "(cached) $ECHO_C" >&6	8289	echo $ECHO_N "(cached) $ECHO_C" >&6
7416	else	8290	else
7417	cat >conftest.$ac_ext <<_ACEOF	8291	cat >conftest.$ac_ext <<_ACEOF
7418	#line $LINENO "configure"
7419	/* confdefs.h. */	8292	/* confdefs.h. */
7420	_ACEOF	8293	_ACEOF
7421	cat confdefs.h >>conftest.$ac_ext	8294	cat confdefs.h >>conftest.$ac_ext
7422	cat >>conftest.$ac_ext <<_ACEOF	8295	cat >>conftest.$ac_ext <<_ACEOF
7423	/* end confdefs.h. */	8296	/* end confdefs.h. */
…		…
7433	;	8306	;
7434	return 0;	8307	return 0;
7435	}	8308	}
7436	_ACEOF	8309	_ACEOF
7437	rm -f conftest.$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
7438	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8316	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7439	(eval $ac_compile) 2>&5	8317	(eval "$ac_compile") 2>conftest.er1
7440	ac_status=$?	8318	ac_status=$?
		8319	grep -v '^ *+' conftest.er1 >conftest.err
		8320	rm -f conftest.er1
		8321	cat conftest.err >&5
7441	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8322	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7442	(exit $ac_status); } &&	8323	(exit $ac_status); } && {
7443	{ ac_try='test -s conftest.$ac_objext'	8324	test -z "$ac_cxx_werror_flag" ||
7444	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8325	test ! -s conftest.err
7445	(eval $ac_try) 2>&5	8326	} && test -s conftest.$ac_objext; then
7446	ac_status=$?
7447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7448	(exit $ac_status); }; }; then
7449	ac_cv_header_time=yes	8327	ac_cv_header_time=yes
7450	else	8328	else
7451	echo "$as_me: failed program was:" >&5	8329	echo "$as_me: failed program was:" >&5
7452	sed 's/^/| /' conftest.$ac_ext >&5	8330	sed 's/^/| /' conftest.$ac_ext >&5
7453		8331
7454	ac_cv_header_time=no	8332	ac_cv_header_time=no
7455	fi	8333	fi
		8334
7456	rm -f conftest.$ac_objext conftest.$ac_ext	8335	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7457	fi	8336	fi
7458	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5	8337	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7459	echo "${ECHO_T}$ac_cv_header_time" >&6	8338	echo "${ECHO_T}$ac_cv_header_time" >&6; }
7460	if test $ac_cv_header_time = yes; then	8339	if test $ac_cv_header_time = yes; then
7461		8340
7462	cat >>confdefs.h <<\_ACEOF	8341	cat >>confdefs.h <<\_ACEOF
7463	#define TIME_WITH_SYS_TIME 1	8342	#define TIME_WITH_SYS_TIME 1
7464	_ACEOF	8343	_ACEOF
7465		8344
7466	fi	8345	fi
7467		8346
7468	echo "$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
7469	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... $ECHO_C" >&6; }
7470	if test "${ac_cv_struct_tm+set}" = set; then	8349	if test "${ac_cv_struct_tm+set}" = set; then
7471	echo $ECHO_N "(cached) $ECHO_C" >&6	8350	echo $ECHO_N "(cached) $ECHO_C" >&6
7472	else	8351	else
7473	cat >conftest.$ac_ext <<_ACEOF	8352	cat >conftest.$ac_ext <<_ACEOF
7474	#line $LINENO "configure"
7475	/* confdefs.h. */	8353	/* confdefs.h. */
7476	_ACEOF	8354	_ACEOF
7477	cat confdefs.h >>conftest.$ac_ext	8355	cat confdefs.h >>conftest.$ac_ext
7478	cat >>conftest.$ac_ext <<_ACEOF	8356	cat >>conftest.$ac_ext <<_ACEOF
7479	/* end confdefs.h. */	8357	/* end confdefs.h. */
…		…
7481	#include <time.h>	8359	#include <time.h>
7482		8360
7483	int	8361	int
7484	main ()	8362	main ()
7485	{	8363	{
7486	struct tm *tp; tp->tm_sec;	8364	struct tm tm;
		8365	int *p = &tm.tm_sec;
		8366	return !p;
7487	;	8367	;
7488	return 0;	8368	return 0;
7489	}	8369	}
7490	_ACEOF	8370	_ACEOF
7491	rm -f conftest.$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
7492	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8377	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7493	(eval $ac_compile) 2>&5	8378	(eval "$ac_compile") 2>conftest.er1
7494	ac_status=$?	8379	ac_status=$?
		8380	grep -v '^ *+' conftest.er1 >conftest.err
		8381	rm -f conftest.er1
		8382	cat conftest.err >&5
7495	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8383	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7496	(exit $ac_status); } &&	8384	(exit $ac_status); } && {
7497	{ ac_try='test -s conftest.$ac_objext'	8385	test -z "$ac_cxx_werror_flag" ||
7498	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8386	test ! -s conftest.err
7499	(eval $ac_try) 2>&5	8387	} && test -s conftest.$ac_objext; then
7500	ac_status=$?
7501	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7502	(exit $ac_status); }; }; then
7503	ac_cv_struct_tm=time.h	8388	ac_cv_struct_tm=time.h
7504	else	8389	else
7505	echo "$as_me: failed program was:" >&5	8390	echo "$as_me: failed program was:" >&5
7506	sed 's/^/| /' conftest.$ac_ext >&5	8391	sed 's/^/| /' conftest.$ac_ext >&5
7507		8392
7508	ac_cv_struct_tm=sys/time.h	8393	ac_cv_struct_tm=sys/time.h
7509	fi	8394	fi
		8395
7510	rm -f conftest.$ac_objext conftest.$ac_ext	8396	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7511	fi	8397	fi
7512	echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5	8398	{ echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
7513	echo "${ECHO_T}$ac_cv_struct_tm" >&6	8399	echo "${ECHO_T}$ac_cv_struct_tm" >&6; }
7514	if test $ac_cv_struct_tm = sys/time.h; then	8400	if test $ac_cv_struct_tm = sys/time.h; then
7515		8401
7516	cat >>confdefs.h <<\_ACEOF	8402	cat >>confdefs.h <<\_ACEOF
7517	#define TM_IN_SYS_TIME 1	8403	#define TM_IN_SYS_TIME 1
7518	_ACEOF	8404	_ACEOF
7519		8405
7520	fi	8406	fi
7521		8407
7522		8408
7523
7524
7525	for ac_func in poll mlockall
7526	do
7527	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7528	echo "$as_me:$LINENO: checking for $ac_func" >&5
7529	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7530	if eval "test \"\${$as_ac_var+set}\" = set"; then
7531	echo $ECHO_N "(cached) $ECHO_C" >&6
7532	else
7533	cat >conftest.$ac_ext <<_ACEOF
7534	#line $LINENO "configure"
7535	/* confdefs.h. */
7536	_ACEOF
7537	cat confdefs.h >>conftest.$ac_ext
7538	cat >>conftest.$ac_ext <<_ACEOF
7539	/* end confdefs.h. */
7540	/* System header to define __stub macros and hopefully few prototypes,
7541	which can conflict with char $ac_func (); below.
7542	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7543	<limits.h> exists even on freestanding compilers. */
7544	#ifdef __STDC__
7545	# include <limits.h>
7546	#else
7547	# include <assert.h>
7548	#endif
7549	/* Override any gcc2 internal prototype to avoid an error. */
7550	#ifdef __cplusplus
7551	extern "C"
7552	{
7553	#endif
7554	/* We use char because int might match the return type of a gcc2
7555	builtin and then its argument prototype would still apply. */
7556	char $ac_func ();
7557	/* The GNU C library defines this for functions which it implements
7558	to always fail with ENOSYS. Some functions are actually named
7559	something starting with __ and the normal name is an alias. */
7560	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7561	choke me
7562	#else
7563	char (*f) () = $ac_func;
7564	#endif
7565	#ifdef __cplusplus
7566	}
7567	#endif
7568
7569	int
7570	main ()
7571	{
7572	return f != $ac_func;
7573	;
7574	return 0;
7575	}
7576	_ACEOF
7577	rm -f conftest.$ac_objext conftest$ac_exeext
7578	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7579	(eval $ac_link) 2>&5
7580	ac_status=$?
7581	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7582	(exit $ac_status); } &&
7583	{ ac_try='test -s conftest$ac_exeext'
7584	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7585	(eval $ac_try) 2>&5
7586	ac_status=$?
7587	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7588	(exit $ac_status); }; }; then
7589	eval "$as_ac_var=yes"
7590	else
7591	echo "$as_me: failed program was:" >&5
7592	sed 's/^/| /' conftest.$ac_ext >&5
7593
7594	eval "$as_ac_var=no"
7595	fi
7596	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7597	fi
7598	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7599	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7600	if test `eval echo '${'$as_ac_var'}'` = yes; then
7601	cat >>confdefs.h <<_ACEOF
7602	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7603	_ACEOF
7604
7605	fi
7606	done
7607
7608
7609	echo "$as_me:$LINENO: checking for socklen_t" >&5	8409	{ echo "$as_me:$LINENO: checking for socklen_t" >&5
7610	echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6	8410	echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6; }
7611	if test "${ac_cv_type_socklen_t+set}" = set; then	8411	if test "${ac_cv_type_socklen_t+set}" = set; then
7612	echo $ECHO_N "(cached) $ECHO_C" >&6	8412	echo $ECHO_N "(cached) $ECHO_C" >&6
7613	else	8413	else
7614		8414
7615	cat >conftest.$ac_ext <<_ACEOF	8415	cat >conftest.$ac_ext <<_ACEOF
7616	#line $LINENO "configure"
7617	/* confdefs.h. */	8416	/* confdefs.h. */
7618	_ACEOF	8417	_ACEOF
7619	cat confdefs.h >>conftest.$ac_ext	8418	cat confdefs.h >>conftest.$ac_ext
7620	cat >>conftest.$ac_ext <<_ACEOF	8419	cat >>conftest.$ac_ext <<_ACEOF
7621	/* end confdefs.h. */	8420	/* end confdefs.h. */
…		…
7628	;	8427	;
7629	return 0;	8428	return 0;
7630	}	8429	}
7631	_ACEOF	8430	_ACEOF
7632	rm -f conftest.$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
7633	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8437	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7634	(eval $ac_compile) 2>&5	8438	(eval "$ac_compile") 2>conftest.er1
7635	ac_status=$?	8439	ac_status=$?
		8440	grep -v '^ *+' conftest.er1 >conftest.err
		8441	rm -f conftest.er1
		8442	cat conftest.err >&5
7636	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8443	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7637	(exit $ac_status); } &&	8444	(exit $ac_status); } && {
7638	{ ac_try='test -s conftest.$ac_objext'	8445	test -z "$ac_cxx_werror_flag" ||
7639	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8446	test ! -s conftest.err
7640	(eval $ac_try) 2>&5	8447	} && test -s conftest.$ac_objext; then
7641	ac_status=$?
7642	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7643	(exit $ac_status); }; }; then
7644	ac_cv_type_socklen_t=yes	8448	ac_cv_type_socklen_t=yes
7645	else	8449	else
7646	echo "$as_me: failed program was:" >&5	8450	echo "$as_me: failed program was:" >&5
7647	sed 's/^/| /' conftest.$ac_ext >&5	8451	sed 's/^/| /' conftest.$ac_ext >&5
7648		8452
7649	ac_cv_type_socklen_t=no	8453	ac_cv_type_socklen_t=no
7650	fi	8454	fi
		8455
7651	rm -f conftest.$ac_objext conftest.$ac_ext	8456	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7652		8457
7653	fi	8458	fi
7654	echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5	8459	{ echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5
7655	echo "${ECHO_T}$ac_cv_type_socklen_t" >&6	8460	echo "${ECHO_T}$ac_cv_type_socklen_t" >&6; }
7656	if test $ac_cv_type_socklen_t = yes; then	8461	if test $ac_cv_type_socklen_t = yes; then
7657		8462
7658	cat >>confdefs.h <<\_ACEOF	8463	cat >>confdefs.h <<\_ACEOF
7659	#define HAVE_SOCKLEN_T 1	8464	#define HAVE_SOCKLEN_T 1
7660	_ACEOF	8465	_ACEOF
7661		8466
7662	fi	8467	fi
7663		8468
7664	echo "$as_me:$LINENO: checking for struct addrinfo" >&5	8469	{ echo "$as_me:$LINENO: checking for struct addrinfo" >&5
7665	echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6	8470	echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6; }
7666	if test "${ac_cv_struct_addrinfo+set}" = set; then	8471	if test "${ac_cv_struct_addrinfo+set}" = set; then
7667	echo $ECHO_N "(cached) $ECHO_C" >&6	8472	echo $ECHO_N "(cached) $ECHO_C" >&6
7668	else	8473	else
7669		8474
7670	cat >conftest.$ac_ext <<_ACEOF	8475	cat >conftest.$ac_ext <<_ACEOF
7671	#line $LINENO "configure"
7672	/* confdefs.h. */	8476	/* confdefs.h. */
7673	_ACEOF	8477	_ACEOF
7674	cat confdefs.h >>conftest.$ac_ext	8478	cat confdefs.h >>conftest.$ac_ext
7675	cat >>conftest.$ac_ext <<_ACEOF	8479	cat >>conftest.$ac_ext <<_ACEOF
7676	/* end confdefs.h. */	8480	/* end confdefs.h. */
…		…
7684	;	8488	;
7685	return 0;	8489	return 0;
7686	}	8490	}
7687	_ACEOF	8491	_ACEOF
7688	rm -f conftest.$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
7689	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8498	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7690	(eval $ac_compile) 2>&5	8499	(eval "$ac_compile") 2>conftest.er1
7691	ac_status=$?	8500	ac_status=$?
		8501	grep -v '^ *+' conftest.er1 >conftest.err
		8502	rm -f conftest.er1
		8503	cat conftest.err >&5
7692	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8504	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7693	(exit $ac_status); } &&	8505	(exit $ac_status); } && {
7694	{ ac_try='test -s conftest.$ac_objext'	8506	test -z "$ac_cxx_werror_flag" ||
7695	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8507	test ! -s conftest.err
7696	(eval $ac_try) 2>&5	8508	} && test -s conftest.$ac_objext; then
7697	ac_status=$?
7698	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7699	(exit $ac_status); }; }; then
7700	ac_cv_struct_addrinfo=yes	8509	ac_cv_struct_addrinfo=yes
7701	else	8510	else
7702	echo "$as_me: failed program was:" >&5	8511	echo "$as_me: failed program was:" >&5
7703	sed 's/^/| /' conftest.$ac_ext >&5	8512	sed 's/^/| /' conftest.$ac_ext >&5
7704		8513
7705	ac_cv_struct_addrinfo=no	8514	ac_cv_struct_addrinfo=no
7706	fi	8515	fi
		8516
7707	rm -f conftest.$ac_objext conftest.$ac_ext	8517	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7708		8518
7709	fi	8519	fi
7710	echo "$as_me:$LINENO: result: $ac_cv_struct_addrinfo" >&5	8520	{ echo "$as_me:$LINENO: result: $ac_cv_struct_addrinfo" >&5
7711	echo "${ECHO_T}$ac_cv_struct_addrinfo" >&6	8521	echo "${ECHO_T}$ac_cv_struct_addrinfo" >&6; }
7712	if test $ac_cv_struct_addrinfo = yes; then	8522	if test $ac_cv_struct_addrinfo = yes; then
7713		8523
7714	cat >>confdefs.h <<\_ACEOF	8524	cat >>confdefs.h <<\_ACEOF
7715	#define HAVE_STRUCT_ADDRINFO 1	8525	#define HAVE_STRUCT_ADDRINFO 1
7716	_ACEOF	8526	_ACEOF
7717		8527
7718	fi	8528	fi
7719		8529
7720	echo "$as_me:$LINENO: checking return type of signal handlers" >&5	8530	{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5
7721	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6	8531	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
7722	if test "${ac_cv_type_signal+set}" = set; then	8532	if test "${ac_cv_type_signal+set}" = set; then
7723	echo $ECHO_N "(cached) $ECHO_C" >&6	8533	echo $ECHO_N "(cached) $ECHO_C" >&6
7724	else	8534	else
7725	cat >conftest.$ac_ext <<_ACEOF	8535	cat >conftest.$ac_ext <<_ACEOF
7726	#line $LINENO "configure"
7727	/* confdefs.h. */	8536	/* confdefs.h. */
7728	_ACEOF	8537	_ACEOF
7729	cat confdefs.h >>conftest.$ac_ext	8538	cat confdefs.h >>conftest.$ac_ext
7730	cat >>conftest.$ac_ext <<_ACEOF	8539	cat >>conftest.$ac_ext <<_ACEOF
7731	/* end confdefs.h. */	8540	/* end confdefs.h. */
7732	#include <sys/types.h>	8541	#include <sys/types.h>
7733	#include <signal.h>	8542	#include <signal.h>
7734	#ifdef signal
7735	# undef signal
7736	#endif
7737	#ifdef __cplusplus
7738	extern "C" void (*signal (int, void (*)(int)))(int);
7739	#else
7740	void (*signal ()) ();
7741	#endif
7742		8543
7743	int	8544	int
7744	main ()	8545	main ()
7745	{	8546	{
7746	int i;	8547	return *(signal (0, 0)) (0) == 1;
7747	;	8548	;
7748	return 0;	8549	return 0;
7749	}	8550	}
7750	_ACEOF	8551	_ACEOF
7751	rm -f conftest.$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
7752	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8558	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7753	(eval $ac_compile) 2>&5	8559	(eval "$ac_compile") 2>conftest.er1
7754	ac_status=$?	8560	ac_status=$?
		8561	grep -v '^ *+' conftest.er1 >conftest.err
		8562	rm -f conftest.er1
		8563	cat conftest.err >&5
7755	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8564	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7756	(exit $ac_status); } &&	8565	(exit $ac_status); } && {
7757	{ ac_try='test -s conftest.$ac_objext'	8566	test -z "$ac_cxx_werror_flag" ||
7758	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8567	test ! -s conftest.err
7759	(eval $ac_try) 2>&5	8568	} && test -s conftest.$ac_objext; then
7760	ac_status=$?
7761	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7762	(exit $ac_status); }; }; then
7763	ac_cv_type_signal=void	8569	ac_cv_type_signal=int
7764	else	8570	else
7765	echo "$as_me: failed program was:" >&5	8571	echo "$as_me: failed program was:" >&5
7766	sed 's/^/| /' conftest.$ac_ext >&5	8572	sed 's/^/| /' conftest.$ac_ext >&5
7767		8573
7768	ac_cv_type_signal=int	8574	ac_cv_type_signal=void
7769	fi	8575	fi
		8576
7770	rm -f conftest.$ac_objext conftest.$ac_ext	8577	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7771	fi	8578	fi
7772	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5	8579	{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
7773	echo "${ECHO_T}$ac_cv_type_signal" >&6	8580	echo "${ECHO_T}$ac_cv_type_signal" >&6; }
7774		8581
7775	cat >>confdefs.h <<_ACEOF	8582	cat >>confdefs.h <<_ACEOF
7776	#define RETSIGTYPE $ac_cv_type_signal	8583	#define RETSIGTYPE $ac_cv_type_signal
7777	_ACEOF	8584	_ACEOF
7778		8585
…		…
7783	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	8590	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7784	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 $LIBS >&5'
7785	ac_compiler_gnu=$ac_cv_c_compiler_gnu	8592	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7786		8593
7787		8594
7788	echo "$as_me:$LINENO: checking for ANSI C header files" >&5	8595	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7789	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6	8596	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
7790	if test "${ac_cv_header_stdc+set}" = set; then	8597	if test "${ac_cv_header_stdc+set}" = set; then
7791	echo $ECHO_N "(cached) $ECHO_C" >&6	8598	echo $ECHO_N "(cached) $ECHO_C" >&6
7792	else	8599	else
7793	cat >conftest.$ac_ext <<_ACEOF	8600	cat >conftest.$ac_ext <<_ACEOF
7794	#line $LINENO "configure"
7795	/* confdefs.h. */	8601	/* confdefs.h. */
7796	_ACEOF	8602	_ACEOF
7797	cat confdefs.h >>conftest.$ac_ext	8603	cat confdefs.h >>conftest.$ac_ext
7798	cat >>conftest.$ac_ext <<_ACEOF	8604	cat >>conftest.$ac_ext <<_ACEOF
7799	/* end confdefs.h. */	8605	/* end confdefs.h. */
…		…
7809	;	8615	;
7810	return 0;	8616	return 0;
7811	}	8617	}
7812	_ACEOF	8618	_ACEOF
7813	rm -f conftest.$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
7814	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8625	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7815	(eval $ac_compile) 2>&5	8626	(eval "$ac_compile") 2>conftest.er1
7816	ac_status=$?	8627	ac_status=$?
		8628	grep -v '^ *+' conftest.er1 >conftest.err
		8629	rm -f conftest.er1
		8630	cat conftest.err >&5
7817	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8631	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7818	(exit $ac_status); } &&	8632	(exit $ac_status); } && {
7819	{ ac_try='test -s conftest.$ac_objext'	8633	test -z "$ac_c_werror_flag" ||
7820	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8634	test ! -s conftest.err
7821	(eval $ac_try) 2>&5	8635	} && test -s conftest.$ac_objext; then
7822	ac_status=$?
7823	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7824	(exit $ac_status); }; }; then
7825	ac_cv_header_stdc=yes	8636	ac_cv_header_stdc=yes
7826	else	8637	else
7827	echo "$as_me: failed program was:" >&5	8638	echo "$as_me: failed program was:" >&5
7828	sed 's/^/| /' conftest.$ac_ext >&5	8639	sed 's/^/| /' conftest.$ac_ext >&5
7829		8640
7830	ac_cv_header_stdc=no	8641	ac_cv_header_stdc=no
7831	fi	8642	fi
		8643
7832	rm -f conftest.$ac_objext conftest.$ac_ext	8644	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7833		8645
7834	if test $ac_cv_header_stdc = yes; then	8646	if test $ac_cv_header_stdc = yes; then
7835	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	8647	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7836	cat >conftest.$ac_ext <<_ACEOF	8648	cat >conftest.$ac_ext <<_ACEOF
7837	#line $LINENO "configure"
7838	/* confdefs.h. */	8649	/* confdefs.h. */
7839	_ACEOF	8650	_ACEOF
7840	cat confdefs.h >>conftest.$ac_ext	8651	cat confdefs.h >>conftest.$ac_ext
7841	cat >>conftest.$ac_ext <<_ACEOF	8652	cat >>conftest.$ac_ext <<_ACEOF
7842	/* end confdefs.h. */	8653	/* end confdefs.h. */
…		…
7854	fi	8665	fi
7855		8666
7856	if test $ac_cv_header_stdc = yes; then	8667	if test $ac_cv_header_stdc = yes; then
7857	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.	8668	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7858	cat >conftest.$ac_ext <<_ACEOF	8669	cat >conftest.$ac_ext <<_ACEOF
7859	#line $LINENO "configure"
7860	/* confdefs.h. */	8670	/* confdefs.h. */
7861	_ACEOF	8671	_ACEOF
7862	cat confdefs.h >>conftest.$ac_ext	8672	cat confdefs.h >>conftest.$ac_ext
7863	cat >>conftest.$ac_ext <<_ACEOF	8673	cat >>conftest.$ac_ext <<_ACEOF
7864	/* end confdefs.h. */	8674	/* end confdefs.h. */
…		…
7879	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.	8689	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7880	if test "$cross_compiling" = yes; then	8690	if test "$cross_compiling" = yes; then
7881	:	8691	:
7882	else	8692	else
7883	cat >conftest.$ac_ext <<_ACEOF	8693	cat >conftest.$ac_ext <<_ACEOF
7884	#line $LINENO "configure"
7885	/* confdefs.h. */	8694	/* confdefs.h. */
7886	_ACEOF	8695	_ACEOF
7887	cat confdefs.h >>conftest.$ac_ext	8696	cat confdefs.h >>conftest.$ac_ext
7888	cat >>conftest.$ac_ext <<_ACEOF	8697	cat >>conftest.$ac_ext <<_ACEOF
7889	/* end confdefs.h. */	8698	/* end confdefs.h. */
7890	#include <ctype.h>	8699	#include <ctype.h>
		8700	#include <stdlib.h>
7891	#if ((' ' & 0x0FF) == 0x020)	8701	#if ((' ' & 0x0FF) == 0x020)
7892	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	8702	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7893	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))	8703	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7894	#else	8704	#else
7895	# define ISLOWER(c) \	8705	# define ISLOWER(c) \
7896	(('a' <= (c) && (c) <= 'i') \	8706	(('a' <= (c) && (c) <= 'i') \
7897	|| ('j' <= (c) && (c) <= 'r') \	8707	|| ('j' <= (c) && (c) <= 'r') \
7898	|| ('s' <= (c) && (c) <= 'z'))	8708	|| ('s' <= (c) && (c) <= 'z'))
7899	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))	8709	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7900	#endif	8710	#endif
7901		8711
7902	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))	8712	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7903	int	8713	int
7904	main ()	8714	main ()
7905	{	8715	{
7906	int i;	8716	int i;
7907	for (i = 0; i < 256; i++)	8717	for (i = 0; i < 256; i++)
7908	if (XOR (islower (i), ISLOWER (i))	8718	if (XOR (islower (i), ISLOWER (i))
7909	|| toupper (i) != TOUPPER (i))	8719	|| toupper (i) != TOUPPER (i))
7910	exit(2);	8720	return 2;
7911	exit (0);	8721	return 0;
7912	}	8722	}
7913	_ACEOF	8723	_ACEOF
7914	rm -f conftest$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
7915	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8730	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7916	(eval $ac_link) 2>&5	8731	(eval "$ac_link") 2>&5
7917	ac_status=$?	8732	ac_status=$?
7918	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8733	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7919	(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
7920	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8739	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7921	(eval $ac_try) 2>&5	8740	(eval "$ac_try") 2>&5
7922	ac_status=$?	8741	ac_status=$?
7923	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8742	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7924	(exit $ac_status); }; }; then	8743	(exit $ac_status); }; }; then
7925	:	8744	:
7926	else	8745	else
…		…
7929	sed 's/^/| /' conftest.$ac_ext >&5	8748	sed 's/^/| /' conftest.$ac_ext >&5
7930		8749
7931	( exit $ac_status )	8750	( exit $ac_status )
7932	ac_cv_header_stdc=no	8751	ac_cv_header_stdc=no
7933	fi	8752	fi
7934	rm -f core *.core gmon.out bb.out conftest$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.$ac_ext
7935	fi	8754	fi
		8755
		8756
7936	fi	8757	fi
7937	fi	8758	fi
7938	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5	8759	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7939	echo "${ECHO_T}$ac_cv_header_stdc" >&6	8760	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
7940	if test $ac_cv_header_stdc = yes; then	8761	if test $ac_cv_header_stdc = yes; then
7941		8762
7942	cat >>confdefs.h <<\_ACEOF	8763	cat >>confdefs.h <<\_ACEOF
7943	#define STDC_HEADERS 1	8764	#define STDC_HEADERS 1
7944	_ACEOF	8765	_ACEOF
…		…
7957		8778
7958		8779
7959	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall	8780	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall
7960	do	8781	do
7961	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	8782	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7962	echo "$as_me:$LINENO: checking for $ac_func" >&5	8783	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
7963	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	8784	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
7964	if eval "test \"\${$as_ac_var+set}\" = set"; then	8785	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
7965	echo $ECHO_N "(cached) $ECHO_C" >&6	8786	echo $ECHO_N "(cached) $ECHO_C" >&6
7966	else	8787	else
7967	cat >conftest.$ac_ext <<_ACEOF	8788	cat >conftest.$ac_ext <<_ACEOF
7968	#line $LINENO "configure"
7969	/* confdefs.h. */	8789	/* confdefs.h. */
7970	_ACEOF	8790	_ACEOF
7971	cat confdefs.h >>conftest.$ac_ext	8791	cat confdefs.h >>conftest.$ac_ext
7972	cat >>conftest.$ac_ext <<_ACEOF	8792	cat >>conftest.$ac_ext <<_ACEOF
7973	/* 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
7974	/* System header to define __stub macros and hopefully few prototypes,	8798	/* System header to define __stub macros and hopefully few prototypes,
7975	which can conflict with char $ac_func (); below.	8799	which can conflict with char $ac_func (); below.
7976	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	8800	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7977	<limits.h> exists even on freestanding compilers. */	8801	<limits.h> exists even on freestanding compilers. */
		8802
7978	#ifdef __STDC__	8803	#ifdef __STDC__
7979	# include <limits.h>	8804	# include <limits.h>
7980	#else	8805	#else
7981	# include <assert.h>	8806	# include <assert.h>
7982	#endif	8807	#endif
		8808
		8809	#undef $ac_func
		8810
7983	/* 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. */
7984	#ifdef __cplusplus	8814	#ifdef __cplusplus
7985	extern "C"	8815	extern "C"
7986	{
7987	#endif	8816	#endif
7988	/* We use char because int might match the return type of a gcc2
7989	builtin and then its argument prototype would still apply. */
7990	char $ac_func ();	8817	char $ac_func ();
7991	/* The GNU C library defines this for functions which it implements	8818	/* The GNU C library defines this for functions which it implements
7992	to always fail with ENOSYS. Some functions are actually named	8819	to always fail with ENOSYS. Some functions are actually named
7993	something starting with __ and the normal name is an alias. */	8820	something starting with __ and the normal name is an alias. */
7994	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)	8821	#if defined __stub_$ac_func || defined __stub___$ac_func
7995	choke me	8822	choke me
7996	#else
7997	char (*f) () = $ac_func;
7998	#endif
7999	#ifdef __cplusplus
8000	}
8001	#endif	8823	#endif
8002		8824
8003	int	8825	int
8004	main ()	8826	main ()
8005	{	8827	{
8006	return f != $ac_func;	8828	return $ac_func ();
8007	;	8829	;
8008	return 0;	8830	return 0;
8009	}	8831	}
8010	_ACEOF	8832	_ACEOF
8011	rm -f conftest.$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
8012	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8839	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8013	(eval $ac_link) 2>&5	8840	(eval "$ac_link") 2>conftest.er1
8014	ac_status=$?	8841	ac_status=$?
		8842	grep -v '^ *+' conftest.er1 >conftest.err
		8843	rm -f conftest.er1
		8844	cat conftest.err >&5
8015	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8845	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8016	(exit $ac_status); } &&	8846	(exit $ac_status); } && {
		8847	test -z "$ac_c_werror_flag" ||
		8848	test ! -s conftest.err
8017	{ ac_try='test -s conftest$ac_exeext'	8849	} && test -s conftest$ac_exeext &&
8018	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8850	$as_test_x conftest$ac_exeext; then
8019	(eval $ac_try) 2>&5
8020	ac_status=$?
8021	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8022	(exit $ac_status); }; }; then
8023	eval "$as_ac_var=yes"	8851	eval "$as_ac_var=yes"
8024	else	8852	else
8025	echo "$as_me: failed program was:" >&5	8853	echo "$as_me: failed program was:" >&5
8026	sed 's/^/| /' conftest.$ac_ext >&5	8854	sed 's/^/| /' conftest.$ac_ext >&5
8027		8855
8028	eval "$as_ac_var=no"	8856	eval "$as_ac_var=no"
8029	fi	8857	fi
8030	rm -f conftest.$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.$ac_ext
8031	fi	8861	fi
8032	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	8862	ac_res=`eval echo '${'$as_ac_var'}'`
8033	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	8863	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8864	echo "${ECHO_T}$ac_res" >&6; }
8034	if test `eval echo '${'$as_ac_var'}'` = yes; then	8865	if test `eval echo '${'$as_ac_var'}'` = yes; then
8035	cat >>confdefs.h <<_ACEOF	8866	cat >>confdefs.h <<_ACEOF
8036	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	8867	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8037	_ACEOF	8868	_ACEOF
8038		8869
…		…
8040	done	8871	done
8041		8872
8042		8873
8043	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works	8874	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
8044	# for constant arguments. Useless!	8875	# for constant arguments. Useless!
8045	echo "$as_me:$LINENO: checking for working alloca.h" >&5	8876	{ echo "$as_me:$LINENO: checking for working alloca.h" >&5
8046	echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6	8877	echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6; }
8047	if test "${ac_cv_working_alloca_h+set}" = set; then	8878	if test "${ac_cv_working_alloca_h+set}" = set; then
8048	echo $ECHO_N "(cached) $ECHO_C" >&6	8879	echo $ECHO_N "(cached) $ECHO_C" >&6
8049	else	8880	else
8050	cat >conftest.$ac_ext <<_ACEOF	8881	cat >conftest.$ac_ext <<_ACEOF
8051	#line $LINENO "configure"
8052	/* confdefs.h. */	8882	/* confdefs.h. */
8053	_ACEOF	8883	_ACEOF
8054	cat confdefs.h >>conftest.$ac_ext	8884	cat confdefs.h >>conftest.$ac_ext
8055	cat >>conftest.$ac_ext <<_ACEOF	8885	cat >>conftest.$ac_ext <<_ACEOF
8056	/* end confdefs.h. */	8886	/* end confdefs.h. */
8057	#include <alloca.h>	8887	#include <alloca.h>
8058	int	8888	int
8059	main ()	8889	main ()
8060	{	8890	{
8061	char *p = (char *) alloca (2 * sizeof (int));	8891	char *p = (char *) alloca (2 * sizeof (int));
		8892	if (p) return 0;
8062	;	8893	;
8063	return 0;	8894	return 0;
8064	}	8895	}
8065	_ACEOF	8896	_ACEOF
8066	rm -f conftest.$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
8067	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8903	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8068	(eval $ac_link) 2>&5	8904	(eval "$ac_link") 2>conftest.er1
8069	ac_status=$?	8905	ac_status=$?
		8906	grep -v '^ *+' conftest.er1 >conftest.err
		8907	rm -f conftest.er1
		8908	cat conftest.err >&5
8070	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8909	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8071	(exit $ac_status); } &&	8910	(exit $ac_status); } && {
		8911	test -z "$ac_c_werror_flag" ||
		8912	test ! -s conftest.err
8072	{ ac_try='test -s conftest$ac_exeext'	8913	} && test -s conftest$ac_exeext &&
8073	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8914	$as_test_x conftest$ac_exeext; then
8074	(eval $ac_try) 2>&5
8075	ac_status=$?
8076	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8077	(exit $ac_status); }; }; then
8078	ac_cv_working_alloca_h=yes	8915	ac_cv_working_alloca_h=yes
8079	else	8916	else
8080	echo "$as_me: failed program was:" >&5	8917	echo "$as_me: failed program was:" >&5
8081	sed 's/^/| /' conftest.$ac_ext >&5	8918	sed 's/^/| /' conftest.$ac_ext >&5
8082		8919
8083	ac_cv_working_alloca_h=no	8920	ac_cv_working_alloca_h=no
8084	fi	8921	fi
8085	rm -f conftest.$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.$ac_ext
8086	fi	8925	fi
8087	echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5	8926	{ echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
8088	echo "${ECHO_T}$ac_cv_working_alloca_h" >&6	8927	echo "${ECHO_T}$ac_cv_working_alloca_h" >&6; }
8089	if test $ac_cv_working_alloca_h = yes; then	8928	if test $ac_cv_working_alloca_h = yes; then
8090		8929
8091	cat >>confdefs.h <<\_ACEOF	8930	cat >>confdefs.h <<\_ACEOF
8092	#define HAVE_ALLOCA_H 1	8931	#define HAVE_ALLOCA_H 1
8093	_ACEOF	8932	_ACEOF
8094		8933
8095	fi	8934	fi
8096		8935
8097	echo "$as_me:$LINENO: checking for alloca" >&5	8936	{ echo "$as_me:$LINENO: checking for alloca" >&5
8098	echo $ECHO_N "checking for alloca... $ECHO_C" >&6	8937	echo $ECHO_N "checking for alloca... $ECHO_C" >&6; }
8099	if test "${ac_cv_func_alloca_works+set}" = set; then	8938	if test "${ac_cv_func_alloca_works+set}" = set; then
8100	echo $ECHO_N "(cached) $ECHO_C" >&6	8939	echo $ECHO_N "(cached) $ECHO_C" >&6
8101	else	8940	else
8102	cat >conftest.$ac_ext <<_ACEOF	8941	cat >conftest.$ac_ext <<_ACEOF
8103	#line $LINENO "configure"
8104	/* confdefs.h. */	8942	/* confdefs.h. */
8105	_ACEOF	8943	_ACEOF
8106	cat confdefs.h >>conftest.$ac_ext	8944	cat confdefs.h >>conftest.$ac_ext
8107	cat >>conftest.$ac_ext <<_ACEOF	8945	cat >>conftest.$ac_ext <<_ACEOF
8108	/* end confdefs.h. */	8946	/* end confdefs.h. */
…		…
8111	#else	8949	#else
8112	# ifdef _MSC_VER	8950	# ifdef _MSC_VER
8113	# include <malloc.h>	8951	# include <malloc.h>
8114	# define alloca _alloca	8952	# define alloca _alloca
8115	# else	8953	# else
8116	# if HAVE_ALLOCA_H	8954	# ifdef HAVE_ALLOCA_H
8117	# include <alloca.h>	8955	# include <alloca.h>
8118	# else	8956	# else
8119	# ifdef _AIX	8957	# ifdef _AIX
8120	#pragma alloca	8958	#pragma alloca
8121	# else	8959	# else
…		…
8129		8967
8130	int	8968	int
8131	main ()	8969	main ()
8132	{	8970	{
8133	char *p = (char *) alloca (1);	8971	char *p = (char *) alloca (1);
		8972	if (p) return 0;
8134	;	8973	;
8135	return 0;	8974	return 0;
8136	}	8975	}
8137	_ACEOF	8976	_ACEOF
8138	rm -f conftest.$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
8139	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8983	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8140	(eval $ac_link) 2>&5	8984	(eval "$ac_link") 2>conftest.er1
8141	ac_status=$?	8985	ac_status=$?
		8986	grep -v '^ *+' conftest.er1 >conftest.err
		8987	rm -f conftest.er1
		8988	cat conftest.err >&5
8142	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8143	(exit $ac_status); } &&	8990	(exit $ac_status); } && {
		8991	test -z "$ac_c_werror_flag" ||
		8992	test ! -s conftest.err
8144	{ ac_try='test -s conftest$ac_exeext'	8993	} && test -s conftest$ac_exeext &&
8145	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8994	$as_test_x conftest$ac_exeext; then
8146	(eval $ac_try) 2>&5
8147	ac_status=$?
8148	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8149	(exit $ac_status); }; }; then
8150	ac_cv_func_alloca_works=yes	8995	ac_cv_func_alloca_works=yes
8151	else	8996	else
8152	echo "$as_me: failed program was:" >&5	8997	echo "$as_me: failed program was:" >&5
8153	sed 's/^/| /' conftest.$ac_ext >&5	8998	sed 's/^/| /' conftest.$ac_ext >&5
8154		8999
8155	ac_cv_func_alloca_works=no	9000	ac_cv_func_alloca_works=no
8156	fi	9001	fi
8157	rm -f conftest.$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.$ac_ext
8158	fi	9005	fi
8159	echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5	9006	{ echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
8160	echo "${ECHO_T}$ac_cv_func_alloca_works" >&6	9007	echo "${ECHO_T}$ac_cv_func_alloca_works" >&6; }
8161		9008
8162	if test $ac_cv_func_alloca_works = yes; then	9009	if test $ac_cv_func_alloca_works = yes; then
8163		9010
8164	cat >>confdefs.h <<\_ACEOF	9011	cat >>confdefs.h <<\_ACEOF
8165	#define HAVE_ALLOCA 1	9012	#define HAVE_ALLOCA 1
…		…
8169	# The SVR3 libPW and SVR4 libucb both contain incompatible functions	9016	# The SVR3 libPW and SVR4 libucb both contain incompatible functions
8170	# that cause trouble. Some versions do not even contain alloca or	9017	# that cause trouble. Some versions do not even contain alloca or
8171	# contain a buggy version. If you still want to use their alloca,	9018	# contain a buggy version. If you still want to use their alloca,
8172	# use ar to extract alloca.o from them instead of compiling alloca.c.	9019	# use ar to extract alloca.o from them instead of compiling alloca.c.
8173		9020
8174	ALLOCA=alloca.$ac_objext	9021	ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
8175		9022
8176	cat >>confdefs.h <<\_ACEOF	9023	cat >>confdefs.h <<\_ACEOF
8177	#define C_ALLOCA 1	9024	#define C_ALLOCA 1
8178	_ACEOF	9025	_ACEOF
8179		9026
8180		9027
8181	echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5	9028	{ echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
8182	echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6	9029	echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6; }
8183	if test "${ac_cv_os_cray+set}" = set; then	9030	if test "${ac_cv_os_cray+set}" = set; then
8184	echo $ECHO_N "(cached) $ECHO_C" >&6	9031	echo $ECHO_N "(cached) $ECHO_C" >&6
8185	else	9032	else
8186	cat >conftest.$ac_ext <<_ACEOF	9033	cat >conftest.$ac_ext <<_ACEOF
8187	#line $LINENO "configure"
8188	/* confdefs.h. */	9034	/* confdefs.h. */
8189	_ACEOF	9035	_ACEOF
8190	cat confdefs.h >>conftest.$ac_ext	9036	cat confdefs.h >>conftest.$ac_ext
8191	cat >>conftest.$ac_ext <<_ACEOF	9037	cat >>conftest.$ac_ext <<_ACEOF
8192	/* end confdefs.h. */	9038	/* end confdefs.h. */
8193	#if defined(CRAY) && ! defined(CRAY2)	9039	#if defined CRAY && ! defined CRAY2
8194	webecray	9040	webecray
8195	#else	9041	#else
8196	wenotbecray	9042	wenotbecray
8197	#endif	9043	#endif
8198		9044
…		…
8204	ac_cv_os_cray=no	9050	ac_cv_os_cray=no
8205	fi	9051	fi
8206	rm -f conftest*	9052	rm -f conftest*
8207		9053
8208	fi	9054	fi
8209	echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5	9055	{ echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
8210	echo "${ECHO_T}$ac_cv_os_cray" >&6	9056	echo "${ECHO_T}$ac_cv_os_cray" >&6; }
8211	if test $ac_cv_os_cray = yes; then	9057	if test $ac_cv_os_cray = yes; then
8212	for ac_func in _getb67 GETB67 getb67; do	9058	for ac_func in _getb67 GETB67 getb67; do
8213	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	9059	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8214	echo "$as_me:$LINENO: checking for $ac_func" >&5	9060	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
8215	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	9061	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8216	if eval "test \"\${$as_ac_var+set}\" = set"; then	9062	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8217	echo $ECHO_N "(cached) $ECHO_C" >&6	9063	echo $ECHO_N "(cached) $ECHO_C" >&6
8218	else	9064	else
8219	cat >conftest.$ac_ext <<_ACEOF	9065	cat >conftest.$ac_ext <<_ACEOF
8220	#line $LINENO "configure"
8221	/* confdefs.h. */	9066	/* confdefs.h. */
8222	_ACEOF	9067	_ACEOF
8223	cat confdefs.h >>conftest.$ac_ext	9068	cat confdefs.h >>conftest.$ac_ext
8224	cat >>conftest.$ac_ext <<_ACEOF	9069	cat >>conftest.$ac_ext <<_ACEOF
8225	/* 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
8226	/* System header to define __stub macros and hopefully few prototypes,	9075	/* System header to define __stub macros and hopefully few prototypes,
8227	which can conflict with char $ac_func (); below.	9076	which can conflict with char $ac_func (); below.
8228	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	9077	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8229	<limits.h> exists even on freestanding compilers. */	9078	<limits.h> exists even on freestanding compilers. */
		9079
8230	#ifdef __STDC__	9080	#ifdef __STDC__
8231	# include <limits.h>	9081	# include <limits.h>
8232	#else	9082	#else
8233	# include <assert.h>	9083	# include <assert.h>
8234	#endif	9084	#endif
		9085
		9086	#undef $ac_func
		9087
8235	/* 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. */
8236	#ifdef __cplusplus	9091	#ifdef __cplusplus
8237	extern "C"	9092	extern "C"
8238	{
8239	#endif	9093	#endif
8240	/* We use char because int might match the return type of a gcc2
8241	builtin and then its argument prototype would still apply. */
8242	char $ac_func ();	9094	char $ac_func ();
8243	/* The GNU C library defines this for functions which it implements	9095	/* The GNU C library defines this for functions which it implements
8244	to always fail with ENOSYS. Some functions are actually named	9096	to always fail with ENOSYS. Some functions are actually named
8245	something starting with __ and the normal name is an alias. */	9097	something starting with __ and the normal name is an alias. */
8246	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)	9098	#if defined __stub_$ac_func || defined __stub___$ac_func
8247	choke me	9099	choke me
8248	#else
8249	char (*f) () = $ac_func;
8250	#endif
8251	#ifdef __cplusplus
8252	}
8253	#endif	9100	#endif
8254		9101
8255	int	9102	int
8256	main ()	9103	main ()
8257	{	9104	{
8258	return f != $ac_func;	9105	return $ac_func ();
8259	;	9106	;
8260	return 0;	9107	return 0;
8261	}	9108	}
8262	_ACEOF	9109	_ACEOF
8263	rm -f conftest.$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
8264	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	9116	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8265	(eval $ac_link) 2>&5	9117	(eval "$ac_link") 2>conftest.er1
8266	ac_status=$?	9118	ac_status=$?
		9119	grep -v '^ *+' conftest.er1 >conftest.err
		9120	rm -f conftest.er1
		9121	cat conftest.err >&5
8267	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9122	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8268	(exit $ac_status); } &&	9123	(exit $ac_status); } && {
		9124	test -z "$ac_c_werror_flag" ||
		9125	test ! -s conftest.err
8269	{ ac_try='test -s conftest$ac_exeext'	9126	} && test -s conftest$ac_exeext &&
8270	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9127	$as_test_x conftest$ac_exeext; then
8271	(eval $ac_try) 2>&5
8272	ac_status=$?
8273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8274	(exit $ac_status); }; }; then
8275	eval "$as_ac_var=yes"	9128	eval "$as_ac_var=yes"
8276	else	9129	else
8277	echo "$as_me: failed program was:" >&5	9130	echo "$as_me: failed program was:" >&5
8278	sed 's/^/| /' conftest.$ac_ext >&5	9131	sed 's/^/| /' conftest.$ac_ext >&5
8279		9132
8280	eval "$as_ac_var=no"	9133	eval "$as_ac_var=no"
8281	fi	9134	fi
8282	rm -f conftest.$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.$ac_ext
8283	fi	9138	fi
8284	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	9139	ac_res=`eval echo '${'$as_ac_var'}'`
8285	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	9140	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9141	echo "${ECHO_T}$ac_res" >&6; }
8286	if test `eval echo '${'$as_ac_var'}'` = yes; then	9142	if test `eval echo '${'$as_ac_var'}'` = yes; then
8287		9143
8288	cat >>confdefs.h <<_ACEOF	9144	cat >>confdefs.h <<_ACEOF
8289	#define CRAY_STACKSEG_END $ac_func	9145	#define CRAY_STACKSEG_END $ac_func
8290	_ACEOF	9146	_ACEOF
…		…
8293	fi	9149	fi
8294		9150
8295	done	9151	done
8296	fi	9152	fi
8297		9153
8298	echo "$as_me:$LINENO: checking stack direction for C alloca" >&5	9154	{ echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
8299	echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6	9155	echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6; }
8300	if test "${ac_cv_c_stack_direction+set}" = set; then	9156	if test "${ac_cv_c_stack_direction+set}" = set; then
8301	echo $ECHO_N "(cached) $ECHO_C" >&6	9157	echo $ECHO_N "(cached) $ECHO_C" >&6
8302	else	9158	else
8303	if test "$cross_compiling" = yes; then	9159	if test "$cross_compiling" = yes; then
8304	ac_cv_c_stack_direction=0	9160	ac_cv_c_stack_direction=0
8305	else	9161	else
8306	cat >conftest.$ac_ext <<_ACEOF	9162	cat >conftest.$ac_ext <<_ACEOF
8307	#line $LINENO "configure"
8308	/* confdefs.h. */	9163	/* confdefs.h. */
8309	_ACEOF	9164	_ACEOF
8310	cat confdefs.h >>conftest.$ac_ext	9165	cat confdefs.h >>conftest.$ac_ext
8311	cat >>conftest.$ac_ext <<_ACEOF	9166	cat >>conftest.$ac_ext <<_ACEOF
8312	/* end confdefs.h. */	9167	/* end confdefs.h. */
		9168	$ac_includes_default
8313	int	9169	int
8314	find_stack_direction ()	9170	find_stack_direction ()
8315	{	9171	{
8316	static char *addr = 0;	9172	static char *addr = 0;
8317	auto char dummy;	9173	auto char dummy;
…		…
8325	}	9181	}
8326		9182
8327	int	9183	int
8328	main ()	9184	main ()
8329	{	9185	{
8330	exit (find_stack_direction () < 0);	9186	return find_stack_direction () < 0;
8331	}	9187	}
8332	_ACEOF	9188	_ACEOF
8333	rm -f conftest$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
8334	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	9195	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8335	(eval $ac_link) 2>&5	9196	(eval "$ac_link") 2>&5
8336	ac_status=$?	9197	ac_status=$?
8337	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9198	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8338	(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
8339	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9204	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8340	(eval $ac_try) 2>&5	9205	(eval "$ac_try") 2>&5
8341	ac_status=$?	9206	ac_status=$?
8342	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8343	(exit $ac_status); }; }; then	9208	(exit $ac_status); }; }; then
8344	ac_cv_c_stack_direction=1	9209	ac_cv_c_stack_direction=1
8345	else	9210	else
…		…
8348	sed 's/^/| /' conftest.$ac_ext >&5	9213	sed 's/^/| /' conftest.$ac_ext >&5
8349		9214
8350	( exit $ac_status )	9215	( exit $ac_status )
8351	ac_cv_c_stack_direction=-1	9216	ac_cv_c_stack_direction=-1
8352	fi	9217	fi
8353	rm -f core *.core gmon.out bb.out conftest$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.$ac_ext
8354	fi	9219	fi
		9220
		9221
8355	fi	9222	fi
8356	echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5	9223	{ echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
8357	echo "${ECHO_T}$ac_cv_c_stack_direction" >&6	9224	echo "${ECHO_T}$ac_cv_c_stack_direction" >&6; }
8358		9225
8359	cat >>confdefs.h <<_ACEOF	9226	cat >>confdefs.h <<_ACEOF
8360	#define STACK_DIRECTION $ac_cv_c_stack_direction	9227	#define STACK_DIRECTION $ac_cv_c_stack_direction
8361	_ACEOF	9228	_ACEOF
8362		9229
8363		9230
8364	fi	9231	fi
8365		9232
8366		9233
8367		9234
8368	echo "$as_me:$LINENO: checking for socket" >&5	9235	{ echo "$as_me:$LINENO: checking for socket" >&5
8369	echo $ECHO_N "checking for socket... $ECHO_C" >&6	9236	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
8370	if test "${ac_cv_func_socket+set}" = set; then	9237	if test "${ac_cv_func_socket+set}" = set; then
8371	echo $ECHO_N "(cached) $ECHO_C" >&6	9238	echo $ECHO_N "(cached) $ECHO_C" >&6
8372	else	9239	else
8373	cat >conftest.$ac_ext <<_ACEOF	9240	cat >conftest.$ac_ext <<_ACEOF
8374	#line $LINENO "configure"
8375	/* confdefs.h. */	9241	/* confdefs.h. */
8376	_ACEOF	9242	_ACEOF
8377	cat confdefs.h >>conftest.$ac_ext	9243	cat confdefs.h >>conftest.$ac_ext
8378	cat >>conftest.$ac_ext <<_ACEOF	9244	cat >>conftest.$ac_ext <<_ACEOF
8379	/* 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
8380	/* System header to define __stub macros and hopefully few prototypes,	9250	/* System header to define __stub macros and hopefully few prototypes,
8381	which can conflict with char socket (); below.	9251	which can conflict with char socket (); below.
8382	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	9252	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8383	<limits.h> exists even on freestanding compilers. */	9253	<limits.h> exists even on freestanding compilers. */
		9254
8384	#ifdef __STDC__	9255	#ifdef __STDC__
8385	# include <limits.h>	9256	# include <limits.h>
8386	#else	9257	#else
8387	# include <assert.h>	9258	# include <assert.h>
8388	#endif	9259	#endif
		9260
		9261	#undef socket
		9262
8389	/* 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. */
8390	#ifdef __cplusplus	9266	#ifdef __cplusplus
8391	extern "C"	9267	extern "C"
8392	{
8393	#endif	9268	#endif
8394	/* We use char because int might match the return type of a gcc2
8395	builtin and then its argument prototype would still apply. */
8396	char socket ();	9269	char socket ();
8397	/* The GNU C library defines this for functions which it implements	9270	/* The GNU C library defines this for functions which it implements
8398	to always fail with ENOSYS. Some functions are actually named	9271	to always fail with ENOSYS. Some functions are actually named
8399	something starting with __ and the normal name is an alias. */	9272	something starting with __ and the normal name is an alias. */
8400	#if defined (__stub_socket) || defined (__stub___socket)	9273	#if defined __stub_socket || defined __stub___socket
8401	choke me	9274	choke me
8402	#else
8403	char (*f) () = socket;
8404	#endif
8405	#ifdef __cplusplus
8406	}
8407	#endif	9275	#endif
8408		9276
8409	int	9277	int
8410	main ()	9278	main ()
8411	{	9279	{
8412	return f != socket;	9280	return socket ();
8413	;	9281	;
8414	return 0;	9282	return 0;
8415	}	9283	}
8416	_ACEOF	9284	_ACEOF
8417	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
8418	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	9291	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8419	(eval $ac_link) 2>&5	9292	(eval "$ac_link") 2>conftest.er1
8420	ac_status=$?	9293	ac_status=$?
		9294	grep -v '^ *+' conftest.er1 >conftest.err
		9295	rm -f conftest.er1
		9296	cat conftest.err >&5
8421	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9297	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8422	(exit $ac_status); } &&	9298	(exit $ac_status); } && {
		9299	test -z "$ac_c_werror_flag" ||
		9300	test ! -s conftest.err
8423	{ ac_try='test -s conftest$ac_exeext'	9301	} && test -s conftest$ac_exeext &&
8424	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9302	$as_test_x conftest$ac_exeext; then
8425	(eval $ac_try) 2>&5
8426	ac_status=$?
8427	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8428	(exit $ac_status); }; }; then
8429	ac_cv_func_socket=yes	9303	ac_cv_func_socket=yes
8430	else	9304	else
8431	echo "$as_me: failed program was:" >&5	9305	echo "$as_me: failed program was:" >&5
8432	sed 's/^/| /' conftest.$ac_ext >&5	9306	sed 's/^/| /' conftest.$ac_ext >&5
8433		9307
8434	ac_cv_func_socket=no	9308	ac_cv_func_socket=no
8435	fi	9309	fi
8436	rm -f conftest.$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.$ac_ext
8437	fi	9313	fi
8438	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	9314	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
8439	echo "${ECHO_T}$ac_cv_func_socket" >&6	9315	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
8440	if test $ac_cv_func_socket = yes; then	9316	if test $ac_cv_func_socket = yes; then
8441	:	9317	:
8442	else	9318	else
8443		9319
8444		9320
8445	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	9321	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5
8446	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	9322	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }
8447	if test "${ac_cv_lib_socket_connect+set}" = set; then	9323	if test "${ac_cv_lib_socket_connect+set}" = set; then
8448	echo $ECHO_N "(cached) $ECHO_C" >&6	9324	echo $ECHO_N "(cached) $ECHO_C" >&6
8449	else	9325	else
8450	ac_check_lib_save_LIBS=$LIBS	9326	ac_check_lib_save_LIBS=$LIBS
8451	LIBS="-lsocket $LIBS"	9327	LIBS="-lsocket $LIBS"
8452	cat >conftest.$ac_ext <<_ACEOF	9328	cat >conftest.$ac_ext <<_ACEOF
8453	#line $LINENO "configure"
8454	/* confdefs.h. */	9329	/* confdefs.h. */
8455	_ACEOF	9330	_ACEOF
8456	cat confdefs.h >>conftest.$ac_ext	9331	cat confdefs.h >>conftest.$ac_ext
8457	cat >>conftest.$ac_ext <<_ACEOF	9332	cat >>conftest.$ac_ext <<_ACEOF
8458	/* end confdefs.h. */	9333	/* end confdefs.h. */
8459		9334
8460	/* Override any gcc2 internal prototype to avoid an error. */	9335	/* Override any GCC internal prototype to avoid an error.
		9336	Use char because int might match the return type of a GCC
		9337	builtin and then its argument prototype would still apply. */
8461	#ifdef __cplusplus	9338	#ifdef __cplusplus
8462	extern "C"	9339	extern "C"
8463	#endif	9340	#endif
8464	/* We use char because int might match the return type of a gcc2
8465	builtin and then its argument prototype would still apply. */
8466	char connect ();	9341	char connect ();
8467	int	9342	int
8468	main ()	9343	main ()
8469	{	9344	{
8470	connect ();	9345	return connect ();
8471	;	9346	;
8472	return 0;	9347	return 0;
8473	}	9348	}
8474	_ACEOF	9349	_ACEOF
8475	rm -f conftest.$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
8476	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	9356	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8477	(eval $ac_link) 2>&5	9357	(eval "$ac_link") 2>conftest.er1
8478	ac_status=$?	9358	ac_status=$?
		9359	grep -v '^ *+' conftest.er1 >conftest.err
		9360	rm -f conftest.er1
		9361	cat conftest.err >&5
8479	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8480	(exit $ac_status); } &&	9363	(exit $ac_status); } && {
		9364	test -z "$ac_c_werror_flag" ||
		9365	test ! -s conftest.err
8481	{ ac_try='test -s conftest$ac_exeext'	9366	} && test -s conftest$ac_exeext &&
8482	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9367	$as_test_x conftest$ac_exeext; then
8483	(eval $ac_try) 2>&5
8484	ac_status=$?
8485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8486	(exit $ac_status); }; }; then
8487	ac_cv_lib_socket_connect=yes	9368	ac_cv_lib_socket_connect=yes
8488	else	9369	else
8489	echo "$as_me: failed program was:" >&5	9370	echo "$as_me: failed program was:" >&5
8490	sed 's/^/| /' conftest.$ac_ext >&5	9371	sed 's/^/| /' conftest.$ac_ext >&5
8491		9372
8492	ac_cv_lib_socket_connect=no	9373	ac_cv_lib_socket_connect=no
8493	fi	9374	fi
8494	rm -f conftest.$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.$ac_ext
8495	LIBS=$ac_check_lib_save_LIBS	9378	LIBS=$ac_check_lib_save_LIBS
8496	fi	9379	fi
8497	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	9380	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5
8498	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	9381	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }
8499	if test $ac_cv_lib_socket_connect = yes; then	9382	if test $ac_cv_lib_socket_connect = yes; then
8500	cat >>confdefs.h <<_ACEOF	9383	cat >>confdefs.h <<_ACEOF
8501	#define HAVE_LIBSOCKET 1	9384	#define HAVE_LIBSOCKET 1
8502	_ACEOF	9385	_ACEOF
8503		9386
…		…
8506	fi	9389	fi
8507		9390
8508		9391
8509	fi	9392	fi
8510		9393
8511	echo "$as_me:$LINENO: checking for gethostbyname" >&5	9394	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5
8512	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	9395	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
8513	if test "${ac_cv_func_gethostbyname+set}" = set; then	9396	if test "${ac_cv_func_gethostbyname+set}" = set; then
8514	echo $ECHO_N "(cached) $ECHO_C" >&6	9397	echo $ECHO_N "(cached) $ECHO_C" >&6
8515	else	9398	else
8516	cat >conftest.$ac_ext <<_ACEOF	9399	cat >conftest.$ac_ext <<_ACEOF
8517	#line $LINENO "configure"
8518	/* confdefs.h. */	9400	/* confdefs.h. */
8519	_ACEOF	9401	_ACEOF
8520	cat confdefs.h >>conftest.$ac_ext	9402	cat confdefs.h >>conftest.$ac_ext
8521	cat >>conftest.$ac_ext <<_ACEOF	9403	cat >>conftest.$ac_ext <<_ACEOF
8522	/* 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
8523	/* System header to define __stub macros and hopefully few prototypes,	9409	/* System header to define __stub macros and hopefully few prototypes,
8524	which can conflict with char gethostbyname (); below.	9410	which can conflict with char gethostbyname (); below.
8525	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	9411	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8526	<limits.h> exists even on freestanding compilers. */	9412	<limits.h> exists even on freestanding compilers. */
		9413
8527	#ifdef __STDC__	9414	#ifdef __STDC__
8528	# include <limits.h>	9415	# include <limits.h>
8529	#else	9416	#else
8530	# include <assert.h>	9417	# include <assert.h>
8531	#endif	9418	#endif
		9419
		9420	#undef gethostbyname
		9421
8532	/* 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. */
8533	#ifdef __cplusplus	9425	#ifdef __cplusplus
8534	extern "C"	9426	extern "C"
8535	{
8536	#endif	9427	#endif
8537	/* We use char because int might match the return type of a gcc2
8538	builtin and then its argument prototype would still apply. */
8539	char gethostbyname ();	9428	char gethostbyname ();
8540	/* The GNU C library defines this for functions which it implements	9429	/* The GNU C library defines this for functions which it implements
8541	to always fail with ENOSYS. Some functions are actually named	9430	to always fail with ENOSYS. Some functions are actually named
8542	something starting with __ and the normal name is an alias. */	9431	something starting with __ and the normal name is an alias. */
8543	#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)	9432	#if defined __stub_gethostbyname || defined __stub___gethostbyname
8544	choke me	9433	choke me
8545	#else
8546	char (*f) () = gethostbyname;
8547	#endif
8548	#ifdef __cplusplus
8549	}
8550	#endif	9434	#endif
8551		9435
8552	int	9436	int
8553	main ()	9437	main ()
8554	{	9438	{
8555	return f != gethostbyname;	9439	return gethostbyname ();
8556	;	9440	;
8557	return 0;	9441	return 0;
8558	}	9442	}
8559	_ACEOF	9443	_ACEOF
8560	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
8561	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	9450	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8562	(eval $ac_link) 2>&5	9451	(eval "$ac_link") 2>conftest.er1
8563	ac_status=$?	9452	ac_status=$?
		9453	grep -v '^ *+' conftest.er1 >conftest.err
		9454	rm -f conftest.er1
		9455	cat conftest.err >&5
8564	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9456	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8565	(exit $ac_status); } &&	9457	(exit $ac_status); } && {
		9458	test -z "$ac_c_werror_flag" ||
		9459	test ! -s conftest.err
8566	{ ac_try='test -s conftest$ac_exeext'	9460	} && test -s conftest$ac_exeext &&
8567	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9461	$as_test_x conftest$ac_exeext; then
8568	(eval $ac_try) 2>&5
8569	ac_status=$?
8570	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8571	(exit $ac_status); }; }; then
8572	ac_cv_func_gethostbyname=yes	9462	ac_cv_func_gethostbyname=yes
8573	else	9463	else
8574	echo "$as_me: failed program was:" >&5	9464	echo "$as_me: failed program was:" >&5
8575	sed 's/^/| /' conftest.$ac_ext >&5	9465	sed 's/^/| /' conftest.$ac_ext >&5
8576		9466
8577	ac_cv_func_gethostbyname=no	9467	ac_cv_func_gethostbyname=no
8578	fi	9468	fi
8579	rm -f conftest.$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.$ac_ext
8580	fi	9472	fi
8581	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	9473	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
8582	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	9474	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
8583	if test $ac_cv_func_gethostbyname = yes; then	9475	if test $ac_cv_func_gethostbyname = yes; then
8584	:	9476	:
8585	else	9477	else
8586		9478
8587		9479
8588	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	9480	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
8589	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	9481	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
8590	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	9482	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
8591	echo $ECHO_N "(cached) $ECHO_C" >&6	9483	echo $ECHO_N "(cached) $ECHO_C" >&6
8592	else	9484	else
8593	ac_check_lib_save_LIBS=$LIBS	9485	ac_check_lib_save_LIBS=$LIBS
8594	LIBS="-lnsl $LIBS"	9486	LIBS="-lnsl $LIBS"
8595	cat >conftest.$ac_ext <<_ACEOF	9487	cat >conftest.$ac_ext <<_ACEOF
8596	#line $LINENO "configure"
8597	/* confdefs.h. */	9488	/* confdefs.h. */
8598	_ACEOF	9489	_ACEOF
8599	cat confdefs.h >>conftest.$ac_ext	9490	cat confdefs.h >>conftest.$ac_ext
8600	cat >>conftest.$ac_ext <<_ACEOF	9491	cat >>conftest.$ac_ext <<_ACEOF
8601	/* end confdefs.h. */	9492	/* end confdefs.h. */
8602		9493
8603	/* Override any gcc2 internal prototype to avoid an error. */	9494	/* Override any GCC internal prototype to avoid an error.
		9495	Use char because int might match the return type of a GCC
		9496	builtin and then its argument prototype would still apply. */
8604	#ifdef __cplusplus	9497	#ifdef __cplusplus
8605	extern "C"	9498	extern "C"
8606	#endif	9499	#endif
8607	/* We use char because int might match the return type of a gcc2
8608	builtin and then its argument prototype would still apply. */
8609	char gethostbyname ();	9500	char gethostbyname ();
8610	int	9501	int
8611	main ()	9502	main ()
8612	{	9503	{
8613	gethostbyname ();	9504	return gethostbyname ();
8614	;	9505	;
8615	return 0;	9506	return 0;
8616	}	9507	}
8617	_ACEOF	9508	_ACEOF
8618	rm -f conftest.$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
8619	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	9515	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8620	(eval $ac_link) 2>&5	9516	(eval "$ac_link") 2>conftest.er1
8621	ac_status=$?	9517	ac_status=$?
		9518	grep -v '^ *+' conftest.er1 >conftest.err
		9519	rm -f conftest.er1
		9520	cat conftest.err >&5
8622	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9521	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8623	(exit $ac_status); } &&	9522	(exit $ac_status); } && {
		9523	test -z "$ac_c_werror_flag" ||
		9524	test ! -s conftest.err
8624	{ ac_try='test -s conftest$ac_exeext'	9525	} && test -s conftest$ac_exeext &&
8625	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9526	$as_test_x conftest$ac_exeext; then
8626	(eval $ac_try) 2>&5
8627	ac_status=$?
8628	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8629	(exit $ac_status); }; }; then
8630	ac_cv_lib_nsl_gethostbyname=yes	9527	ac_cv_lib_nsl_gethostbyname=yes
8631	else	9528	else
8632	echo "$as_me: failed program was:" >&5	9529	echo "$as_me: failed program was:" >&5
8633	sed 's/^/| /' conftest.$ac_ext >&5	9530	sed 's/^/| /' conftest.$ac_ext >&5
8634		9531
8635	ac_cv_lib_nsl_gethostbyname=no	9532	ac_cv_lib_nsl_gethostbyname=no
8636	fi	9533	fi
8637	rm -f conftest.$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.$ac_ext
8638	LIBS=$ac_check_lib_save_LIBS	9537	LIBS=$ac_check_lib_save_LIBS
8639	fi	9538	fi
8640	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	9539	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
8641	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	9540	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }
8642	if test $ac_cv_lib_nsl_gethostbyname = yes; then	9541	if test $ac_cv_lib_nsl_gethostbyname = yes; then
8643	cat >>confdefs.h <<_ACEOF	9542	cat >>confdefs.h <<_ACEOF
8644	#define HAVE_LIBNSL 1	9543	#define HAVE_LIBNSL 1
8645	_ACEOF	9544	_ACEOF
8646		9545
…		…
8650		9549
8651		9550
8652	fi	9551	fi
8653		9552
8654		9553
		9554
		9555
		9556
		9557
		9558
		9559
		9560
		9561
		9562	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h
		9563	do
		9564	as_ac_Header=`echo "ac_cv_header_$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 $LIBS"
		10384
		10385	fi
		10386
		10387
		10388
		10389
		10390
		10391
8655	ac_ext=cc	10392	ac_ext=cpp
8656	ac_cpp='$CXXCPP $CPPFLAGS'	10393	ac_cpp='$CXXCPP $CPPFLAGS'
8657	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	10394	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8658	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 $LIBS >&5'
8659	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	10396	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
8660		10397
…		…
8676		10413
8677	_ACEOF	10414	_ACEOF
8678		10415
8679	# The following way of writing the cache mishandles newlines in values,	10416	# The following way of writing the cache mishandles newlines in values,
8680	# 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.
8681	# So, don't put newlines in cache variables' values.	10418	# So, we kill variables containing newlines.
8682	# 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,
8683	# 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.
8684	{	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
8685	(set) 2>&1 |	10437	(set) 2>&1 |
8686	case `(ac_space=' '; set | grep ac_space) 2>&1` in	10438	case $as_nl`(ac_space=' '; set) 2>&1` in #(
8687	*ac_space=\ *)	10439	*${as_nl}ac_space=\ *)
8688	# `set' does not quote correctly, so add quotes (double-quote	10440	# `set' does not quote correctly, so add quotes (double-quote
8689	# substitution turns \\\\ into \\, and sed turns \\ into \).	10441	# substitution turns \\\\ into \\, and sed turns \\ into \).
8690	sed -n \	10442	sed -n \
8691	"s/'/'\\\\''/g;	10443	"s/'/'\\\\''/g;
8692	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	10444	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
8693	;;	10445	;; #(
8694	*)	10446	*)
8695	# `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.
8696	sed -n \
8697	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"	10448	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
8698	;;	10449	;;
8699	esac;	10450	esac |
8700	} |	10451	sort
		10452	) |
8701	sed '	10453	sed '
		10454	/^ac_cv_env_/b end
8702	t clear	10455	t clear
8703	: clear	10456	:clear
8704	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	10457	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
8705	t end	10458	t end
8706	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	10459	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
8707	: end' >>confcache	10460	:end' >>confcache
8708	if diff $cache_file confcache >/dev/null 2>&1; then :; else	10461	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
8709	if test -w $cache_file; then	10462	if test -w "$cache_file"; then
8710	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 $cache_file" >&6;}
8711	cat confcache >$cache_file	10466	cat confcache >$cache_file
8712	else	10467	else
		10468	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
8713	echo "not updating unwritable cache $cache_file"	10469	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
8714	fi	10470	fi
8715	fi	10471	fi
8716	rm -f confcache	10472	rm -f confcache
8717		10473
8718		10474
8719		10475
8720	# Check whether --with-kernel or --without-kernel was given.	10476	# Check whether --with-kernel was given.
8721	if test "${with_kernel+set}" = set; then	10477	if test "${with_kernel+set}" = set; then
8722	withval="$with_kernel"	10478	withval=$with_kernel; kerneldir="$withval"
8723	kerneldir="$withval"
8724	else	10479	else
8725	kerneldir="/usr/src/linux"	10480	kerneldir="/usr/src/linux"
8726		10481
8727	fi;	10482	fi
8728		10483
		10484
8729	echo "$as_me:$LINENO: checking for linux/if_tun.h" >&5	10485	{ echo "$as_me:$LINENO: checking for linux/if_tun.h" >&5
8730	echo $ECHO_N "checking for linux/if_tun.h... $ECHO_C" >&6	10486	echo $ECHO_N "checking for linux/if_tun.h... $ECHO_C" >&6; }
8731	if test "${tinc_cv_linux_if_tun_h+set}" = set; then	10487	if test "${tinc_cv_linux_if_tun_h+set}" = set; then
8732	echo $ECHO_N "(cached) $ECHO_C" >&6	10488	echo $ECHO_N "(cached) $ECHO_C" >&6
8733	else	10489	else
8734		10490
8735	cat >conftest.$ac_ext <<_ACEOF	10491	cat >conftest.$ac_ext <<_ACEOF
8736	#line $LINENO "configure"
8737	/* confdefs.h. */	10492	/* confdefs.h. */
8738	_ACEOF	10493	_ACEOF
8739	cat confdefs.h >>conftest.$ac_ext	10494	cat confdefs.h >>conftest.$ac_ext
8740	cat >>conftest.$ac_ext <<_ACEOF	10495	cat >>conftest.$ac_ext <<_ACEOF
8741	/* end confdefs.h. */	10496	/* end confdefs.h. */
…		…
8747	;	10502	;
8748	return 0;	10503	return 0;
8749	}	10504	}
8750	_ACEOF	10505	_ACEOF
8751	rm -f conftest.$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
8752	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	10512	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8753	(eval $ac_compile) 2>&5	10513	(eval "$ac_compile") 2>conftest.er1
8754	ac_status=$?	10514	ac_status=$?
		10515	grep -v '^ *+' conftest.er1 >conftest.err
		10516	rm -f conftest.er1
		10517	cat conftest.err >&5
8755	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10518	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8756	(exit $ac_status); } &&	10519	(exit $ac_status); } && {
8757	{ ac_try='test -s conftest.$ac_objext'	10520	test -z "$ac_cxx_werror_flag" ||
8758	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10521	test ! -s conftest.err
8759	(eval $ac_try) 2>&5	10522	} && test -s conftest.$ac_objext; then
8760	ac_status=$?
8761	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8762	(exit $ac_status); }; }; then
8763	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""	10523	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""
8764	else	10524	else
8765	echo "$as_me: failed program was:" >&5	10525	echo "$as_me: failed program was:" >&5
8766	sed 's/^/| /' conftest.$ac_ext >&5	10526	sed 's/^/| /' conftest.$ac_ext >&5
8767		10527
8768	cat >conftest.$ac_ext <<_ACEOF	10528	cat >conftest.$ac_ext <<_ACEOF
8769	#line $LINENO "configure"
8770	/* confdefs.h. */	10529	/* confdefs.h. */
8771	_ACEOF	10530	_ACEOF
8772	cat confdefs.h >>conftest.$ac_ext	10531	cat confdefs.h >>conftest.$ac_ext
8773	cat >>conftest.$ac_ext <<_ACEOF	10532	cat >>conftest.$ac_ext <<_ACEOF
8774	/* end confdefs.h. */	10533	/* end confdefs.h. */
…		…
8780	;	10539	;
8781	return 0;	10540	return 0;
8782	}	10541	}
8783	_ACEOF	10542	_ACEOF
8784	rm -f conftest.$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
8785	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	10549	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8786	(eval $ac_compile) 2>&5	10550	(eval "$ac_compile") 2>conftest.er1
8787	ac_status=$?	10551	ac_status=$?
		10552	grep -v '^ *+' conftest.er1 >conftest.err
		10553	rm -f conftest.er1
		10554	cat conftest.err >&5
8788	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10555	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8789	(exit $ac_status); } &&	10556	(exit $ac_status); } && {
8790	{ ac_try='test -s conftest.$ac_objext'	10557	test -z "$ac_cxx_werror_flag" ||
8791	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10558	test ! -s conftest.err
8792	(eval $ac_try) 2>&5	10559	} && test -s conftest.$ac_objext; then
8793	ac_status=$?
8794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8795	(exit $ac_status); }; }; then
8796	if_tun_h="default"	10560	if_tun_h="default"
8797	else	10561	else
8798	echo "$as_me: failed program was:" >&5	10562	echo "$as_me: failed program was:" >&5
8799	sed 's/^/| /' conftest.$ac_ext >&5	10563	sed 's/^/| /' conftest.$ac_ext >&5
8800		10564
8801	if_tun_h="no"	10565	if_tun_h="no"
8802		10566
8803	fi	10567	fi
		10568
8804	rm -f conftest.$ac_objext conftest.$ac_ext	10569	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8805		10570
8806	fi	10571	fi
		10572
8807	rm -f conftest.$ac_objext conftest.$ac_ext	10573	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8808		10574
8809	if test $if_tun_h = no; then	10575	if test $if_tun_h = no; then
8810	tinc_cv_linux_if_tun_h=none	10576	tinc_cv_linux_if_tun_h=none
8811	else	10577	else
8812	tinc_cv_linux_if_tun_h="$if_tun_h"	10578	tinc_cv_linux_if_tun_h="$if_tun_h"
8813	fi	10579	fi
8814		10580
8815	fi	10581	fi
8816	echo "$as_me:$LINENO: result: $tinc_cv_linux_if_tun_h" >&5	10582	{ echo "$as_me:$LINENO: result: $tinc_cv_linux_if_tun_h" >&5
8817	echo "${ECHO_T}$tinc_cv_linux_if_tun_h" >&6	10583	echo "${ECHO_T}$tinc_cv_linux_if_tun_h" >&6; }
8818		10584
8819	if test $tinc_cv_linux_if_tun_h != none; then	10585	if test $tinc_cv_linux_if_tun_h != none; then
8820		10586
8821	cat >>confdefs.h <<\_ACEOF	10587	cat >>confdefs.h <<\_ACEOF
8822	#define HAVE_TUNTAP 1	10588	#define HAVE_TUNTAP 1
…		…
8832	fi	10598	fi
8833		10599
8834		10600
8835		10601
8836		10602
		10603
8837	tinc_ac_save_CPPFLAGS="$CPPFLAGS"	10604	tinc_ac_save_CPPFLAGS="$CPPFLAGS"
8838		10605
8839		10606
8840	# Check whether --with-openssl-include or --without-openssl-include was given.	10607	# Check whether --with-openssl-include was given.
8841	if test "${with_openssl_include+set}" = set; then	10608	if test "${with_openssl_include+set}" = set; then
8842	withval="$with_openssl_include"	10609	withval=$with_openssl_include; openssl_include="$withval"
8843	openssl_include="$withval"
8844	CFLAGS="$CFLAGS -I$withval"	10610	CFLAGS="$CFLAGS -I$withval"
8845	CPPFLAGS="$CPPFLAGS -I$withval"	10611	CPPFLAGS="$CPPFLAGS -I$withval"
8846		10612
8847	fi;	10613	fi
8848		10614
8849		10615
		10616
8850	# Check whether --with-openssl-lib or --without-openssl-lib was given.	10617	# Check whether --with-openssl-lib was given.
8851	if test "${with_openssl_lib+set}" = set; then	10618	if test "${with_openssl_lib+set}" = set; then
8852	withval="$with_openssl_lib"	10619	withval=$with_openssl_lib; openssl_lib="$withval"
8853	openssl_lib="$withval"
8854	LIBS="$LIBS -L$withval"	10620	LIBS="$LIBS -L$withval"
8855		10621
8856	fi;	10622	fi
		10623
8857		10624
8858		10625
8859		10626
8860		10627
8861		10628
8862		10629
8863		10630
8864	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h	10631	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h
8865	do	10632	do
8866	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	10633	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8867	if eval "test \"\${$as_ac_Header+set}\" = set"; then	10634	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8868	echo "$as_me:$LINENO: checking for $ac_header" >&5	10635	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8869	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	10636	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8870	if eval "test \"\${$as_ac_Header+set}\" = set"; then	10637	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8871	echo $ECHO_N "(cached) $ECHO_C" >&6	10638	echo $ECHO_N "(cached) $ECHO_C" >&6
8872	fi	10639	fi
8873	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	10640	ac_res=`eval echo '${'$as_ac_Header'}'`
8874	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	10641	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		10642	echo "${ECHO_T}$ac_res" >&6; }
8875	else	10643	else
8876	# Is the header compilable?	10644	# Is the header compilable?
8877	echo "$as_me:$LINENO: checking $ac_header usability" >&5	10645	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8878	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	10646	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8879	cat >conftest.$ac_ext <<_ACEOF	10647	cat >conftest.$ac_ext <<_ACEOF
8880	#line $LINENO "configure"
8881	/* confdefs.h. */	10648	/* confdefs.h. */
8882	_ACEOF	10649	_ACEOF
8883	cat confdefs.h >>conftest.$ac_ext	10650	cat confdefs.h >>conftest.$ac_ext
8884	cat >>conftest.$ac_ext <<_ACEOF	10651	cat >>conftest.$ac_ext <<_ACEOF
8885	/* end confdefs.h. */	10652	/* end confdefs.h. */
8886	$ac_includes_default	10653	$ac_includes_default
8887	#include <$ac_header>	10654	#include <$ac_header>
8888	_ACEOF	10655	_ACEOF
8889	rm -f conftest.$ac_objext	10656	rm -f conftest.$ac_objext
8890	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	10657	if { (ac_try="$ac_compile"
8891	(eval $ac_compile) 2>&5	10658	case "(($ac_try" in
8892	ac_status=$?	10659	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8893	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10660	*) ac_try_echo=$ac_try;;
8894	(exit $ac_status); } &&	10661	esac
8895	{ ac_try='test -s conftest.$ac_objext'
8896	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10662	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8897	(eval $ac_try) 2>&5	10663	(eval "$ac_compile") 2>conftest.er1
8898	ac_status=$?
8899	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8900	(exit $ac_status); }; }; then
8901	ac_header_compiler=yes
8902	else
8903	echo "$as_me: failed program was:" >&5
8904	sed 's/^/| /' conftest.$ac_ext >&5
8905
8906	ac_header_compiler=no
8907	fi
8908	rm -f conftest.$ac_objext conftest.$ac_ext
8909	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8910	echo "${ECHO_T}$ac_header_compiler" >&6
8911
8912	# Is the header present?
8913	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8914	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8915	cat >conftest.$ac_ext <<_ACEOF
8916	#line $LINENO "configure"
8917	/* confdefs.h. */
8918	_ACEOF
8919	cat confdefs.h >>conftest.$ac_ext
8920	cat >>conftest.$ac_ext <<_ACEOF
8921	/* end confdefs.h. */
8922	#include <$ac_header>
8923	_ACEOF
8924	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8925	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8926	ac_status=$?	10664	ac_status=$?
8927	grep -v '^ *+' conftest.er1 >conftest.err	10665	grep -v '^ *+' conftest.er1 >conftest.err
8928	rm -f conftest.er1	10666	rm -f conftest.er1
8929	cat conftest.err >&5	10667	cat conftest.err >&5
8930	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8931	(exit $ac_status); } >/dev/null; then	10669	(exit $ac_status); } && {
		10670	test -z "$ac_cxx_werror_flag" ||
8932	if test -s conftest.err; then	10671	test ! -s conftest.err
8933	ac_cpp_err=$ac_cxx_preproc_warn_flag	10672	} && test -s conftest.$ac_objext; then
8934	else
8935	ac_cpp_err=
8936	fi
8937	else
8938	ac_cpp_err=yes
8939	fi
8940	if test -z "$ac_cpp_err"; then
8941	ac_header_preproc=yes	10673	ac_header_compiler=yes
8942	else	10674	else
8943	echo "$as_me: failed program was:" >&5	10675	echo "$as_me: failed program was:" >&5
8944	sed 's/^/| /' conftest.$ac_ext >&5	10676	sed 's/^/| /' conftest.$ac_ext >&5
8945		10677
		10678	ac_header_compiler=no
		10679	fi
		10680
		10681	rm -f core conftest.err conftest.$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.$ac_ext >&5
		10716
8946	ac_header_preproc=no	10717	ac_header_preproc=no
8947	fi	10718	fi
		10719
8948	rm -f conftest.err conftest.$ac_ext	10720	rm -f conftest.err conftest.$ac_ext
8949	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5	10721	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8950	echo "${ECHO_T}$ac_header_preproc" >&6	10722	echo "${ECHO_T}$ac_header_preproc" >&6; }
8951		10723
8952	# So? What about this header?	10724	# So? What about this header?
8953	case $ac_header_compiler:$ac_header_preproc in	10725	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8954	yes:no )	10726	yes:no: )
8955	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5	10727	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8956	echo "$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: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8957	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	10742	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8958	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	10743	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8959	(	10744	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8960	cat <<\_ASBOX	10745	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8961	## ------------------------------------ ##	10746
8962	## Report this to bug-autoconf@gnu.org. ##
8963	## ------------------------------------ ##
8964	_ASBOX
8965	) |
8966	sed "s/^/$as_me: WARNING: /" >&2
8967	;;	10747	;;
8968	no:yes )
8969	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8970	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8971	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8972	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8973	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8974	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8975	(
8976	cat <<\_ASBOX
8977	## ------------------------------------ ##
8978	## Report this to bug-autoconf@gnu.org. ##
8979	## ------------------------------------ ##
8980	_ASBOX
8981	) |
8982	sed "s/^/$as_me: WARNING: /" >&2
8983	;;
8984	esac	10748	esac
8985	echo "$as_me:$LINENO: checking for $ac_header" >&5	10749	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8986	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	10750	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8987	if eval "test \"\${$as_ac_Header+set}\" = set"; then	10751	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8988	echo $ECHO_N "(cached) $ECHO_C" >&6	10752	echo $ECHO_N "(cached) $ECHO_C" >&6
8989	else	10753	else
8990	eval "$as_ac_Header=$ac_header_preproc"	10754	eval "$as_ac_Header=\$ac_header_preproc"
8991	fi	10755	fi
8992	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	10756	ac_res=`eval echo '${'$as_ac_Header'}'`
8993	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	10757	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		10758	echo "${ECHO_T}$ac_res" >&6; }
8994		10759
8995	fi	10760	fi
8996	if test `eval echo '${'$as_ac_Header'}'` = yes; then	10761	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8997	cat >>confdefs.h <<_ACEOF	10762	cat >>confdefs.h <<_ACEOF
8998	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	10763	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
…		…
9008	done	10773	done
9009		10774
9010		10775
9011	CPPFLAGS="$tinc_ac_save_CPPFLAGS"	10776	CPPFLAGS="$tinc_ac_save_CPPFLAGS"
9012		10777
9013	echo "$as_me:$LINENO: checking for SHA1_version in -lcrypto" >&5	10778	{ echo "$as_me:$LINENO: checking for SHA1_version in -lcrypto" >&5
9014	echo $ECHO_N "checking for SHA1_version in -lcrypto... $ECHO_C" >&6	10779	echo $ECHO_N "checking for SHA1_version in -lcrypto... $ECHO_C" >&6; }
9015	if test "${ac_cv_lib_crypto_SHA1_version+set}" = set; then	10780	if test "${ac_cv_lib_crypto_SHA1_version+set}" = set; then
9016	echo $ECHO_N "(cached) $ECHO_C" >&6	10781	echo $ECHO_N "(cached) $ECHO_C" >&6
9017	else	10782	else
9018	ac_check_lib_save_LIBS=$LIBS	10783	ac_check_lib_save_LIBS=$LIBS
9019	LIBS="-lcrypto $LIBS"	10784	LIBS="-lcrypto $LIBS"
9020	cat >conftest.$ac_ext <<_ACEOF	10785	cat >conftest.$ac_ext <<_ACEOF
9021	#line $LINENO "configure"
9022	/* confdefs.h. */	10786	/* confdefs.h. */
9023	_ACEOF	10787	_ACEOF
9024	cat confdefs.h >>conftest.$ac_ext	10788	cat confdefs.h >>conftest.$ac_ext
9025	cat >>conftest.$ac_ext <<_ACEOF	10789	cat >>conftest.$ac_ext <<_ACEOF
9026	/* end confdefs.h. */	10790	/* end confdefs.h. */
9027		10791
9028	/* Override any gcc2 internal prototype to avoid an error. */	10792	/* Override any GCC internal prototype to avoid an error.
		10793	Use char because int might match the return type of a GCC
		10794	builtin and then its argument prototype would still apply. */
9029	#ifdef __cplusplus	10795	#ifdef __cplusplus
9030	extern "C"	10796	extern "C"
9031	#endif	10797	#endif
9032	/* We use char because int might match the return type of a gcc2
9033	builtin and then its argument prototype would still apply. */
9034	char SHA1_version ();	10798	char SHA1_version ();
9035	int	10799	int
9036	main ()	10800	main ()
9037	{	10801	{
9038	SHA1_version ();	10802	return SHA1_version ();
9039	;	10803	;
9040	return 0;	10804	return 0;
9041	}	10805	}
9042	_ACEOF	10806	_ACEOF
9043	rm -f conftest.$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
9044	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10813	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9045	(eval $ac_link) 2>&5	10814	(eval "$ac_link") 2>conftest.er1
9046	ac_status=$?	10815	ac_status=$?
		10816	grep -v '^ *+' conftest.er1 >conftest.err
		10817	rm -f conftest.er1
		10818	cat conftest.err >&5
9047	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10819	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9048	(exit $ac_status); } &&	10820	(exit $ac_status); } && {
		10821	test -z "$ac_cxx_werror_flag" ||
		10822	test ! -s conftest.err
9049	{ ac_try='test -s conftest$ac_exeext'	10823	} && test -s conftest$ac_exeext &&
9050	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10824	$as_test_x conftest$ac_exeext; then
9051	(eval $ac_try) 2>&5
9052	ac_status=$?
9053	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9054	(exit $ac_status); }; }; then
9055	ac_cv_lib_crypto_SHA1_version=yes	10825	ac_cv_lib_crypto_SHA1_version=yes
9056	else	10826	else
9057	echo "$as_me: failed program was:" >&5	10827	echo "$as_me: failed program was:" >&5
9058	sed 's/^/| /' conftest.$ac_ext >&5	10828	sed 's/^/| /' conftest.$ac_ext >&5
9059		10829
9060	ac_cv_lib_crypto_SHA1_version=no	10830	ac_cv_lib_crypto_SHA1_version=no
9061	fi	10831	fi
9062	rm -f conftest.$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.$ac_ext
9063	LIBS=$ac_check_lib_save_LIBS	10835	LIBS=$ac_check_lib_save_LIBS
9064	fi	10836	fi
9065	echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_SHA1_version" >&5	10837	{ echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_SHA1_version" >&5
9066	echo "${ECHO_T}$ac_cv_lib_crypto_SHA1_version" >&6	10838	echo "${ECHO_T}$ac_cv_lib_crypto_SHA1_version" >&6; }
9067	if test $ac_cv_lib_crypto_SHA1_version = yes; then	10839	if test $ac_cv_lib_crypto_SHA1_version = yes; then
9068	LIBS="$LIBS -lcrypto"	10840	LIBS="$LIBS -lcrypto"
9069	else	10841	else
9070	{ { echo "$as_me:$LINENO: error: OpenSSL libraries not found." >&5	10842	{ { echo "$as_me:$LINENO: error: OpenSSL libraries not found." >&5
9071	echo "$as_me: error: OpenSSL libraries not found." >&2;}	10843	echo "$as_me: error: OpenSSL libraries not found." >&2;}
…		…
9079		10851
9080		10852
9081	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms	10853	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms
9082	do	10854	do
9083	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	10855	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9084	echo "$as_me:$LINENO: checking for $ac_func" >&5	10856	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
9085	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	10857	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
9086	if eval "test \"\${$as_ac_var+set}\" = set"; then	10858	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
9087	echo $ECHO_N "(cached) $ECHO_C" >&6	10859	echo $ECHO_N "(cached) $ECHO_C" >&6
9088	else	10860	else
9089	cat >conftest.$ac_ext <<_ACEOF	10861	cat >conftest.$ac_ext <<_ACEOF
9090	#line $LINENO "configure"
9091	/* confdefs.h. */	10862	/* confdefs.h. */
9092	_ACEOF	10863	_ACEOF
9093	cat confdefs.h >>conftest.$ac_ext	10864	cat confdefs.h >>conftest.$ac_ext
9094	cat >>conftest.$ac_ext <<_ACEOF	10865	cat >>conftest.$ac_ext <<_ACEOF
9095	/* 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
9096	/* System header to define __stub macros and hopefully few prototypes,	10871	/* System header to define __stub macros and hopefully few prototypes,
9097	which can conflict with char $ac_func (); below.	10872	which can conflict with char $ac_func (); below.
9098	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	10873	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9099	<limits.h> exists even on freestanding compilers. */	10874	<limits.h> exists even on freestanding compilers. */
		10875
9100	#ifdef __STDC__	10876	#ifdef __STDC__
9101	# include <limits.h>	10877	# include <limits.h>
9102	#else	10878	#else
9103	# include <assert.h>	10879	# include <assert.h>
9104	#endif	10880	#endif
		10881
		10882	#undef $ac_func
		10883
9105	/* 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. */
9106	#ifdef __cplusplus	10887	#ifdef __cplusplus
9107	extern "C"	10888	extern "C"
9108	{
9109	#endif	10889	#endif
9110	/* We use char because int might match the return type of a gcc2
9111	builtin and then its argument prototype would still apply. */
9112	char $ac_func ();	10890	char $ac_func ();
9113	/* The GNU C library defines this for functions which it implements	10891	/* The GNU C library defines this for functions which it implements
9114	to always fail with ENOSYS. Some functions are actually named	10892	to always fail with ENOSYS. Some functions are actually named
9115	something starting with __ and the normal name is an alias. */	10893	something starting with __ and the normal name is an alias. */
9116	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)	10894	#if defined __stub_$ac_func || defined __stub___$ac_func
9117	choke me	10895	choke me
9118	#else
9119	char (*f) () = $ac_func;
9120	#endif
9121	#ifdef __cplusplus
9122	}
9123	#endif	10896	#endif
9124		10897
9125	int	10898	int
9126	main ()	10899	main ()
9127	{	10900	{
9128	return f != $ac_func;	10901	return $ac_func ();
9129	;	10902	;
9130	return 0;	10903	return 0;
9131	}	10904	}
9132	_ACEOF	10905	_ACEOF
9133	rm -f conftest.$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
9134	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10912	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9135	(eval $ac_link) 2>&5	10913	(eval "$ac_link") 2>conftest.er1
9136	ac_status=$?	10914	ac_status=$?
		10915	grep -v '^ *+' conftest.er1 >conftest.err
		10916	rm -f conftest.er1
		10917	cat conftest.err >&5
9137	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10918	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9138	(exit $ac_status); } &&	10919	(exit $ac_status); } && {
		10920	test -z "$ac_cxx_werror_flag" ||
		10921	test ! -s conftest.err
9139	{ ac_try='test -s conftest$ac_exeext'	10922	} && test -s conftest$ac_exeext &&
9140	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10923	$as_test_x conftest$ac_exeext; then
9141	(eval $ac_try) 2>&5
9142	ac_status=$?
9143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9144	(exit $ac_status); }; }; then
9145	eval "$as_ac_var=yes"	10924	eval "$as_ac_var=yes"
9146	else	10925	else
9147	echo "$as_me: failed program was:" >&5	10926	echo "$as_me: failed program was:" >&5
9148	sed 's/^/| /' conftest.$ac_ext >&5	10927	sed 's/^/| /' conftest.$ac_ext >&5
9149		10928
9150	eval "$as_ac_var=no"	10929	eval "$as_ac_var=no"
9151	fi	10930	fi
9152	rm -f conftest.$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.$ac_ext
9153	fi	10934	fi
9154	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	10935	ac_res=`eval echo '${'$as_ac_var'}'`
9155	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	10936	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		10937	echo "${ECHO_T}$ac_res" >&6; }
9156	if test `eval echo '${'$as_ac_var'}'` = yes; then	10938	if test `eval echo '${'$as_ac_var'}'` = yes; then
9157	cat >>confdefs.h <<_ACEOF	10939	cat >>confdefs.h <<_ACEOF
9158	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	10940	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9159	_ACEOF	10941	_ACEOF
9160		10942
9161	fi	10943	fi
9162	done	10944	done
9163		10945
9164		10946
9165	echo "$as_me:$LINENO: checking for dlopen" >&5	10947	{ echo "$as_me:$LINENO: checking for dlopen" >&5
9166	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6	10948	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6; }
9167	if test "${ac_cv_func_dlopen+set}" = set; then	10949	if test "${ac_cv_func_dlopen+set}" = set; then
9168	echo $ECHO_N "(cached) $ECHO_C" >&6	10950	echo $ECHO_N "(cached) $ECHO_C" >&6
9169	else	10951	else
9170	cat >conftest.$ac_ext <<_ACEOF	10952	cat >conftest.$ac_ext <<_ACEOF
9171	#line $LINENO "configure"
9172	/* confdefs.h. */	10953	/* confdefs.h. */
9173	_ACEOF	10954	_ACEOF
9174	cat confdefs.h >>conftest.$ac_ext	10955	cat confdefs.h >>conftest.$ac_ext
9175	cat >>conftest.$ac_ext <<_ACEOF	10956	cat >>conftest.$ac_ext <<_ACEOF
9176	/* 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
9177	/* System header to define __stub macros and hopefully few prototypes,	10962	/* System header to define __stub macros and hopefully few prototypes,
9178	which can conflict with char dlopen (); below.	10963	which can conflict with char dlopen (); below.
9179	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	10964	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9180	<limits.h> exists even on freestanding compilers. */	10965	<limits.h> exists even on freestanding compilers. */
		10966
9181	#ifdef __STDC__	10967	#ifdef __STDC__
9182	# include <limits.h>	10968	# include <limits.h>
9183	#else	10969	#else
9184	# include <assert.h>	10970	# include <assert.h>
9185	#endif	10971	#endif
		10972
		10973	#undef dlopen
		10974
9186	/* 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. */
9187	#ifdef __cplusplus	10978	#ifdef __cplusplus
9188	extern "C"	10979	extern "C"
9189	{
9190	#endif	10980	#endif
9191	/* We use char because int might match the return type of a gcc2
9192	builtin and then its argument prototype would still apply. */
9193	char dlopen ();	10981	char dlopen ();
9194	/* The GNU C library defines this for functions which it implements	10982	/* The GNU C library defines this for functions which it implements
9195	to always fail with ENOSYS. Some functions are actually named	10983	to always fail with ENOSYS. Some functions are actually named
9196	something starting with __ and the normal name is an alias. */	10984	something starting with __ and the normal name is an alias. */
9197	#if defined (__stub_dlopen) || defined (__stub___dlopen)	10985	#if defined __stub_dlopen || defined __stub___dlopen
9198	choke me	10986	choke me
9199	#else
9200	char (*f) () = dlopen;
9201	#endif
9202	#ifdef __cplusplus
9203	}
9204	#endif	10987	#endif
9205		10988
9206	int	10989	int
9207	main ()	10990	main ()
9208	{	10991	{
9209	return f != dlopen;	10992	return dlopen ();
9210	;	10993	;
9211	return 0;	10994	return 0;
9212	}	10995	}
9213	_ACEOF	10996	_ACEOF
9214	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
9215	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	11003	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9216	(eval $ac_link) 2>&5	11004	(eval "$ac_link") 2>conftest.er1
9217	ac_status=$?	11005	ac_status=$?
		11006	grep -v '^ *+' conftest.er1 >conftest.err
		11007	rm -f conftest.er1
		11008	cat conftest.err >&5
9218	echo "$as_me:$LINENO: \$? = $ac_status" >&5	11009	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9219	(exit $ac_status); } &&	11010	(exit $ac_status); } && {
		11011	test -z "$ac_cxx_werror_flag" ||
		11012	test ! -s conftest.err
9220	{ ac_try='test -s conftest$ac_exeext'	11013	} && test -s conftest$ac_exeext &&
9221	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	11014	$as_test_x conftest$ac_exeext; then
9222	(eval $ac_try) 2>&5
9223	ac_status=$?
9224	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9225	(exit $ac_status); }; }; then
9226	ac_cv_func_dlopen=yes	11015	ac_cv_func_dlopen=yes
9227	else	11016	else
9228	echo "$as_me: failed program was:" >&5	11017	echo "$as_me: failed program was:" >&5
9229	sed 's/^/| /' conftest.$ac_ext >&5	11018	sed 's/^/| /' conftest.$ac_ext >&5
9230		11019
9231	ac_cv_func_dlopen=no	11020	ac_cv_func_dlopen=no
9232	fi	11021	fi
9233	rm -f conftest.$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.$ac_ext
9234	fi	11025	fi
9235	echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5	11026	{ echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
9236	echo "${ECHO_T}$ac_cv_func_dlopen" >&6	11027	echo "${ECHO_T}$ac_cv_func_dlopen" >&6; }
9237	if test $ac_cv_func_dlopen = yes; then	11028	if test $ac_cv_func_dlopen = yes; then
9238	:	11029	:
9239	else	11030	else
9240	echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5	11031	{ echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9241	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6	11032	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
9242	if test "${ac_cv_lib_dl_dlopen+set}" = set; then	11033	if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9243	echo $ECHO_N "(cached) $ECHO_C" >&6	11034	echo $ECHO_N "(cached) $ECHO_C" >&6
9244	else	11035	else
9245	ac_check_lib_save_LIBS=$LIBS	11036	ac_check_lib_save_LIBS=$LIBS
9246	LIBS="-ldl $LIBS"	11037	LIBS="-ldl $LIBS"
9247	cat >conftest.$ac_ext <<_ACEOF	11038	cat >conftest.$ac_ext <<_ACEOF
9248	#line $LINENO "configure"
9249	/* confdefs.h. */	11039	/* confdefs.h. */
9250	_ACEOF	11040	_ACEOF
9251	cat confdefs.h >>conftest.$ac_ext	11041	cat confdefs.h >>conftest.$ac_ext
9252	cat >>conftest.$ac_ext <<_ACEOF	11042	cat >>conftest.$ac_ext <<_ACEOF
9253	/* end confdefs.h. */	11043	/* end confdefs.h. */
9254		11044
9255	/* Override any gcc2 internal prototype to avoid an error. */	11045	/* Override any GCC internal prototype to avoid an error.
		11046	Use char because int might match the return type of a GCC
		11047	builtin and then its argument prototype would still apply. */
9256	#ifdef __cplusplus	11048	#ifdef __cplusplus
9257	extern "C"	11049	extern "C"
9258	#endif	11050	#endif
9259	/* We use char because int might match the return type of a gcc2
9260	builtin and then its argument prototype would still apply. */
9261	char dlopen ();	11051	char dlopen ();
9262	int	11052	int
9263	main ()	11053	main ()
9264	{	11054	{
9265	dlopen ();	11055	return dlopen ();
9266	;	11056	;
9267	return 0;	11057	return 0;
9268	}	11058	}
9269	_ACEOF	11059	_ACEOF
9270	rm -f conftest.$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
9271	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	11066	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9272	(eval $ac_link) 2>&5	11067	(eval "$ac_link") 2>conftest.er1
9273	ac_status=$?	11068	ac_status=$?
		11069	grep -v '^ *+' conftest.er1 >conftest.err
		11070	rm -f conftest.er1
		11071	cat conftest.err >&5
9274	echo "$as_me:$LINENO: \$? = $ac_status" >&5	11072	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9275	(exit $ac_status); } &&	11073	(exit $ac_status); } && {
		11074	test -z "$ac_cxx_werror_flag" ||
		11075	test ! -s conftest.err
9276	{ ac_try='test -s conftest$ac_exeext'	11076	} && test -s conftest$ac_exeext &&
9277	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	11077	$as_test_x conftest$ac_exeext; then
9278	(eval $ac_try) 2>&5
9279	ac_status=$?
9280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9281	(exit $ac_status); }; }; then
9282	ac_cv_lib_dl_dlopen=yes	11078	ac_cv_lib_dl_dlopen=yes
9283	else	11079	else
9284	echo "$as_me: failed program was:" >&5	11080	echo "$as_me: failed program was:" >&5
9285	sed 's/^/| /' conftest.$ac_ext >&5	11081	sed 's/^/| /' conftest.$ac_ext >&5
9286		11082
9287	ac_cv_lib_dl_dlopen=no	11083	ac_cv_lib_dl_dlopen=no
9288	fi	11084	fi
9289	rm -f conftest.$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.$ac_ext
9290	LIBS=$ac_check_lib_save_LIBS	11088	LIBS=$ac_check_lib_save_LIBS
9291	fi	11089	fi
9292	echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5	11090	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9293	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6	11091	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
9294	if test $ac_cv_lib_dl_dlopen = yes; then	11092	if test $ac_cv_lib_dl_dlopen = yes; then
9295	LIBS="$LIBS -ldl"	11093	LIBS="$LIBS -ldl"
9296	else	11094	else
9297	{ { echo "$as_me:$LINENO: error: OpenSSL depends on libdl." >&5	11095	{ { echo "$as_me:$LINENO: error: OpenSSL depends on libdl." >&5
9298	echo "$as_me: error: OpenSSL depends on libdl." >&2;}	11096	echo "$as_me: error: OpenSSL depends on libdl." >&2;}
…		…
9302		11100
9303		11101
9304	fi	11102	fi
9305		11103
9306		11104
		11105	if test "x$openssl_include" != x; then
		11106	CXXFLAGS="$CXXFLAGS -I$openssl_include"
		11107	fi
9307		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
9308	# Check whether --enable-rohc or --disable-rohc was given.	11117	# Check whether --enable-rohc was given.
9309	if test "${enable_rohc+set}" = set; then	11118	if test "${enable_rohc+set}" = set; then
9310	enableval="$enable_rohc"	11119	enableval=$enable_rohc;
9311
9312	echo	11120	echo
9313	echo "**********************************************************************"	11121	echo "**********************************************************************"
9314	echo "**********************************************************************"	11122	echo "**********************************************************************"
9315	echo "**** --enable-rohc not yet implemented *******************************"	11123	echo "**** --enable-rohc is highly experimental, do not use ****************"
9316	echo "**********************************************************************"
9317	echo "**** uuh sorry, I am such an ass, but I didn't find any rfc3095 (ROHC)"
9318	echo "**** implementation to be used in GPL code on the web."
9319	echo "**** so this option is just a fake. Please implement one and send it"
9320	echo "**** to me ;)"
9321	echo "**********************************************************************"
9322	echo "**********************************************************************"
9323	echo "**********************************************************************"	11124	echo "**********************************************************************"
9324	echo "**********************************************************************"	11125	echo "**********************************************************************"
9325	echo	11126	echo
		11127	rohc=true
9326		11128
		11129	cat >>confdefs.h <<_ACEOF
		11130	#define ENABLE_ROHC 1
		11131	_ACEOF
9327		11132
		11133
		11134
9328	fi;	11135	fi
9329		11136
		11137
		11138
		11139
		11140	if test x$rohc = xtrue; then
		11141	ROHC_TRUE=
		11142	ROHC_FALSE='#'
		11143	else
		11144	ROHC_TRUE='#'
		11145	ROHC_FALSE=
		11146	fi
		11147
		11148
		11149
9330	# Check whether --enable-icmp or --disable-icmp was given.	11150	# Check whether --enable-icmp was given.
9331	if test "${enable_icmp+set}" = set; then	11151	if test "${enable_icmp+set}" = set; then
9332	enableval="$enable_icmp"	11152	enableval=$enable_icmp;
9333
9334	cat >>confdefs.h <<_ACEOF	11153	cat >>confdefs.h <<_ACEOF
9335	#define ENABLE_ICMP 1	11154	#define ENABLE_ICMP 1
9336	_ACEOF	11155	_ACEOF
9337		11156
9338		11157
9339	fi;	11158	fi
9340		11159
		11160
9341	# Check whether --enable-tcp or --disable-tcp was given.	11161	# Check whether --enable-tcp was given.
9342	if test "${enable_tcp+set}" = set; then	11162	if test "${enable_tcp+set}" = set; then
9343	enableval="$enable_tcp"	11163	enableval=$enable_tcp;
9344
9345	cat >>confdefs.h <<_ACEOF	11164	cat >>confdefs.h <<_ACEOF
9346	#define ENABLE_TCP 1	11165	#define ENABLE_TCP 1
9347	_ACEOF	11166	_ACEOF
9348		11167
9349		11168
9350	fi;	11169	fi
9351		11170
		11171
		11172	# Check whether --enable-dns was given.
		11173	if test "${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
9352	# Check whether --enable-http-proxy or --disable-http-proxy was given.	11389	# Check whether --enable-http-proxy was given.
9353	if test "${enable_http_proxy+set}" = set; then	11390	if test "${enable_http_proxy+set}" = set; then
9354	enableval="$enable_http_proxy"	11391	enableval=$enable_http_proxy;
9355
9356	cat >>confdefs.h <<_ACEOF	11392	cat >>confdefs.h <<_ACEOF
9357	#define ENABLE_HTTP_PROXY 1	11393	#define ENABLE_HTTP_PROXY 1
9358	_ACEOF	11394	_ACEOF
9359		11395
9360		11396
9361	fi;	11397	fi
9362		11398
9363	HMAC=12 # Check whether --enable-hmac-length or --disable-hmac-length was given.	11399
		11400	HMAC=12
		11401	# Check whether --enable-hmac-length was given.
9364	if test "${enable_hmac_length+set}" = set; then	11402	if test "${enable_hmac_length+set}" = set; then
9365	enableval="$enable_hmac_length"	11403	enableval=$enable_hmac_length; HMAC=$enableval
9366	HMAC=$enableval
9367		11404
9368	fi;	11405	fi
		11406
9369		11407
9370	cat >>confdefs.h <<_ACEOF	11408	cat >>confdefs.h <<_ACEOF
9371	#define HMACLENGTH $HMAC	11409	#define HMACLENGTH $HMAC
9372	_ACEOF	11410	_ACEOF
9373		11411
9374		11412
9375	RAND=8 # Check whether --enable-rand-length or --disable-rand-length was given.	11413	RAND=8
		11414	# Check whether --enable-rand-length was given.
9376	if test "${enable_rand_length+set}" = set; then	11415	if test "${enable_rand_length+set}" = set; then
9377	enableval="$enable_rand_length"	11416	enableval=$enable_rand_length; RAND=$enableval
9378	RAND=$enableval
9379		11417
9380	fi;	11418	fi
		11419
9381		11420
9382	cat >>confdefs.h <<_ACEOF	11421	cat >>confdefs.h <<_ACEOF
9383	#define RAND_SIZE $RAND	11422	#define RAND_SIZE $RAND
9384	_ACEOF	11423	_ACEOF
9385		11424
9386		11425
9387	MTU=1500 # Check whether --enable-mtu or --disable-mtu was given.	11426	MTU=1500
		11427	# Check whether --enable-mtu was given.
9388	if test "${enable_mtu+set}" = set; then	11428	if test "${enable_mtu+set}" = set; then
9389	enableval="$enable_mtu"	11429	enableval=$enable_mtu; MTU=$enableval
9390	MTU=$enableval
9391		11430
9392	fi;	11431	fi
		11432
9393		11433
9394	cat >>confdefs.h <<_ACEOF	11434	cat >>confdefs.h <<_ACEOF
9395	#define MAX_MTU $MTU + 14	11435	#define MAX_MTU $MTU + 14
9396	_ACEOF	11436	_ACEOF
9397		11437
9398		11438
9399	COMPRESS=1	11439	COMPRESS=1
9400	# Check whether --enable-compression or --disable-compression was given.	11440	# Check whether --enable-compression was given.
9401	if test "${enable_compression+set}" = set; then	11441	if test "${enable_compression+set}" = set; then
9402	enableval="$enable_compression"	11442	enableval=$enable_compression; if test "x$enableval" = xno; then
9403	if test "x$enableval" = xno; then
9404	COMPRESS=0	11443	COMPRESS=0
9405	fi	11444	fi
9406		11445
9407	fi;	11446	fi
		11447
9408		11448
9409	cat >>confdefs.h <<_ACEOF	11449	cat >>confdefs.h <<_ACEOF
9410	#define ENABLE_COMPRESSION $COMPRESS	11450	#define ENABLE_COMPRESSION $COMPRESS
9411	_ACEOF	11451	_ACEOF
9412		11452
9413		11453
9414	CIPHER=bf_cbc	11454	CIPHER=aes_128_cbc
9415	# Check whether --enable-cipher or --disable-cipher was given.	11455	# Check whether --enable-cipher was given.
9416	if test "${enable_cipher+set}" = set; then	11456	if test "${enable_cipher+set}" = set; then
9417	enableval="$enable_cipher"
9418	if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi	11457	enableval=$enable_cipher; if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi
9419	if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi	11458	if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi
9420	if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi	11459	if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi
9421	if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi	11460	if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi
9422		11461
9423	fi;	11462	fi
		11463
9424		11464
9425	cat >>confdefs.h <<_ACEOF	11465	cat >>confdefs.h <<_ACEOF
9426	#define ENABLE_CIPHER EVP_${CIPHER}	11466	#define ENABLE_CIPHER EVP_${CIPHER}
9427	_ACEOF	11467	_ACEOF
9428		11468
9429		11469
9430	DIGEST=sha1	11470	DIGEST=ripemd160
9431	# Check whether --enable-digest or --disable-digest was given.	11471	# Check whether --enable-digest was given.
9432	if test "${enable_digest+set}" = set; then	11472	if test "${enable_digest+set}" = set; then
9433	enableval="$enable_digest"	11473	enableval=$enable_digest; if test "x$enableval" = xsha512 ; then DIGEST=sha512 ; fi
		11474	if test "x$enableval" = xsha256 ; then DIGEST=sha256 ; fi
9434	if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi	11475	if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi
9435	if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi	11476	if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi
9436	if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi	11477	if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi
9437	if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi	11478	if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi
9438		11479
9439	fi;	11480	fi
		11481
9440		11482
9441	cat >>confdefs.h <<_ACEOF	11483	cat >>confdefs.h <<_ACEOF
9442	#define ENABLE_DIGEST EVP_${DIGEST}	11484	#define ENABLE_DIGEST EVP_${DIGEST}
9443	_ACEOF	11485	_ACEOF
9444		11486
9445		11487
9446	if $CXX -v --help 2>&1 | grep -q fno-rtti; then	11488	if $CXX -v --help 2>&1 | grep -q fno-rtti; then
9447	CXXFLAGS="$CXXFLAGS -fno-rtti"	11489	CXXFLAGS="$CXXFLAGS -fno-rtti"
9448	fi	11490	fi
9449		11491
9450	if $CXX -v --help 2>&1 | grep -q fexceptions; then	11492	#if $CXX -v --help 2>&1 | grep -q fexceptions; then
9451	CXXFLAGS="$CXXFLAGS -fno-exceptions"	11493	# CXXFLAGS="$CXXFLAGS -fno-exceptions"
9452	fi	11494	#fi
9453		11495
9454	if $CXX -v --help 2>&1 | grep -q ffunction-sections; then	11496	LIBS="$EXTRA_LIBS $LIBS"
9455	CXXFLAGS="$CXXFLAGS -ffunction-sections"
9456	fi
9457		11497
9458	if $LD -v --help 2>&1 | grep -q gc-sections; then
9459	LDFLAGS="$LDFLAGS -Wl,--gc-sections"
9460	fi
9461		11498
9462		11499
9463		11500
9464
9465
9466	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
9467	cat >confcache <<\_ACEOF	11503	cat >confcache <<\_ACEOF
9468	# 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
9469	# 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
9470	# scripts and configure runs, see configure's option --config-cache.	11506	# scripts and configure runs, see configure's option --config-cache.
9471	# 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
…		…
9480		11516
9481	_ACEOF	11517	_ACEOF
9482		11518
9483	# The following way of writing the cache mishandles newlines in values,	11519	# The following way of writing the cache mishandles newlines in values,
9484	# 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.
9485	# So, don't put newlines in cache variables' values.	11521	# So, we kill variables containing newlines.
9486	# 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,
9487	# 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.
9488	{	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
9489	(set) 2>&1 |	11540	(set) 2>&1 |
9490	case `(ac_space=' '; set | grep ac_space) 2>&1` in	11541	case $as_nl`(ac_space=' '; set) 2>&1` in #(
9491	*ac_space=\ *)	11542	*${as_nl}ac_space=\ *)
9492	# `set' does not quote correctly, so add quotes (double-quote	11543	# `set' does not quote correctly, so add quotes (double-quote
9493	# substitution turns \\\\ into \\, and sed turns \\ into \).	11544	# substitution turns \\\\ into \\, and sed turns \\ into \).
9494	sed -n \	11545	sed -n \
9495	"s/'/'\\\\''/g;	11546	"s/'/'\\\\''/g;
9496	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	11547	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9497	;;	11548	;; #(
9498	*)	11549	*)
9499	# `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.
9500	sed -n \
9501	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"	11551	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
9502	;;	11552	;;
9503	esac;	11553	esac |
9504	} |	11554	sort
		11555	) |
9505	sed '	11556	sed '
		11557	/^ac_cv_env_/b end
9506	t clear	11558	t clear
9507	: clear	11559	:clear
9508	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	11560	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
9509	t end	11561	t end
9510	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	11562	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9511	: end' >>confcache	11563	:end' >>confcache
9512	if diff $cache_file confcache >/dev/null 2>&1; then :; else	11564	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9513	if test -w $cache_file; then	11565	if test -w "$cache_file"; then
9514	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 $cache_file" >&6;}
9515	cat confcache >$cache_file	11569	cat confcache >$cache_file
9516	else	11570	else
		11571	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
9517	echo "not updating unwritable cache $cache_file"	11572	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
9518	fi	11573	fi
9519	fi	11574	fi
9520	rm -f confcache	11575	rm -f confcache
9521		11576
9522	test "x$prefix" = xNONE && prefix=$ac_default_prefix	11577	test "x$prefix" = xNONE && prefix=$ac_default_prefix
9523	# Let make expand exec_prefix.	11578	# Let make expand exec_prefix.
9524	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	11579	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
9525
9526	# VPATH may cause trouble with some makes, so we remove $(srcdir),
9527	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
9528	# trailing colons and then remove the whole line if VPATH becomes empty
9529	# (actually we leave an empty line to preserve line numbers).
9530	if test "x$srcdir" = x.; then
9531	ac_vpsub='/^[ ]*VPATH[ ]*=/{
9532	s/:*\$(srcdir):*/:/;
9533	s/:*\${srcdir}:*/:/;
9534	s/:*@srcdir@:*/:/;
9535	s/^\([^=]*=[ ]*\):*/\1/;
9536	s/:*$//;
9537	s/^[^=]*=[ ]*$//;
9538	}'
9539	fi
9540		11580
9541	DEFS=-DHAVE_CONFIG_H	11581	DEFS=-DHAVE_CONFIG_H
9542		11582
9543	ac_libobjs=	11583	ac_libobjs=
9544	ac_ltlibobjs=	11584	ac_ltlibobjs=
9545	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
9546	# 1. Remove the extension, and $U if already installed.	11586	# 1. Remove the extension, and $U if already installed.
9547	ac_i=`echo "$ac_i" |
9548	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	11587	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
9549	# 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.
9550	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	11591	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
9551	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	11592	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
9552	done	11593	done
9553	LIBOBJS=$ac_libobjs	11594	LIBOBJS=$ac_libobjs
9554		11595
9555	LTLIBOBJS=$ac_ltlibobjs	11596	LTLIBOBJS=$ac_ltlibobjs
9556		11597
…		…
9585	fi	11626	fi
9586	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then	11627	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
9587	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.	11628	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
9588	Usually this means the macro was only invoked conditionally." >&5	11629	Usually this means the macro was only invoked conditionally." >&5
9589	echo "$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.
9590	Usually this means the macro was only invoked conditionally." >&2;}	11638	Usually this means the macro was only invoked conditionally." >&2;}
9591	{ (exit 1); exit 1; }; }	11639	{ (exit 1); exit 1; }; }
9592	fi	11640	fi
9593		11641
9594	: ${CONFIG_STATUS=./config.status}	11642	: ${CONFIG_STATUS=./config.status}
…		…
9612	cat >>$CONFIG_STATUS <<\_ACEOF	11660	cat >>$CONFIG_STATUS <<\_ACEOF
9613	## --------------------- ##	11661	## --------------------- ##
9614	## M4sh Initialization. ##	11662	## M4sh Initialization. ##
9615	## --------------------- ##	11663	## --------------------- ##
9616		11664
9617	# Be Bourne compatible	11665	# Be more Bourne compatible
		11666	DUALCASE=1; export DUALCASE # for MKS sh
9618	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	11667	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
9619	emulate sh	11668	emulate sh
9620	NULLCMD=:	11669	NULLCMD=:
9621	# 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
9622	# is contrary to our usage. Disable this feature.	11671	# is contrary to our usage. Disable this feature.
9623	alias -g '${1+"$@"}'='"$@"'	11672	alias -g '${1+"$@"}'='"$@"'
9624	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	11673	setopt NO_GLOB_SUBST
9625	set -o posix
9626	fi
9627
9628	# Support unset when possible.
9629	if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
9630	as_unset=unset
9631	else
9632	as_unset=false
9633	fi
9634
9635
9636	# Work around bugs in pre-3.0 UWIN ksh.
9637	$as_unset ENV MAIL MAILPATH
9638	PS1='$ '
9639	PS2='> '
9640	PS4='+ '
9641
9642	# NLS nuisances.
9643	for as_var in \
9644	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
9645	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
9646	LC_TELEPHONE LC_TIME
9647	do
9648	if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
9649	eval $as_var=C; export $as_var
9650	else	11674	else
9651	$as_unset $as_var	11675	case `(set -o) 2>/dev/null` in
9652	fi	11676	*posix*) set -o posix ;;
9653	done	11677	esac
9654		11678
9655	# Required to use basename.
9656	if expr a : '\(a\)' >/dev/null 2>&1; then
9657	as_expr=expr
9658	else
9659	as_expr=false
9660	fi	11679	fi
9661		11680
9662	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
9663	as_basename=basename
9664	else
9665	as_basename=false
9666	fi
9667		11681
9668		11682
9669	# Name of the executable.
9670	as_me=`$as_basename "$0" ||
9671	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
9672	X"$0" : 'X\(//\)$' \| \
9673	X"$0" : 'X\(/\)$' \| \
9674	. : '\(.\)' 2>/dev/null ||
9675	echo X/"$0" |
9676	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
9677	/^X\/\(\/\/\)$/{ s//\1/; q; }
9678	/^X\/\(\/\).*/{ s//\1/; q; }
9679	s/.*/./; q'`
9680		11683
9681		11684	# PATH needs CR
9682	# PATH needs CR, and LINENO needs CR and PATH.
9683	# Avoid depending upon Character Ranges.	11685	# Avoid depending upon Character Ranges.
9684	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	11686	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
9685	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	11687	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
9686	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	11688	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
9687	as_cr_digits='0123456789'	11689	as_cr_digits='0123456789'
…		…
9698	PATH_SEPARATOR=:	11700	PATH_SEPARATOR=:
9699	fi	11701	fi
9700	rm -f conf$$.sh	11702	rm -f conf$$.sh
9701	fi	11703	fi
9702		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
9703		11711
9704	as_lineno_1=$LINENO	11712
9705	as_lineno_2=$LINENO	11713	# IFS
9706	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	11714	# We need space, tab and new line, in precisely that order. Quoting is
9707	test "x$as_lineno_1" != "x$as_lineno_2" &&	11715	# there to prevent editors from complaining about space-tab.
9708	test "x$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
9709	# 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.
9710	# relative or not.
9711	case $0 in	11723	case $0 in
9712	*[\\/]* ) as_myself=$0 ;;	11724	*[\\/]* ) as_myself=$0 ;;
9713	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	11725	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9714	for as_dir in $PATH	11726	for as_dir in $PATH
9715	do	11727	do
9716	IFS=$as_save_IFS	11728	IFS=$as_save_IFS
9717	test -z "$as_dir" && as_dir=.	11729	test -z "$as_dir" && as_dir=.
9718	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	11730	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
9719	done	11731	done
		11732	IFS=$as_save_IFS
9720		11733
9721	;;	11734	;;
9722	esac	11735	esac
9723	# 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'
9724	# 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.
9725	if test "x$as_myself" = x; then	11738	if test "x$as_myself" = x; then
9726	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 $as_var
9727	fi	11764	fi
9728	if test ! -f "$as_myself"; then	11765	done
9729	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5	11766
9730	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}	11767	# Required to use basename.
9731	{ (exit 1); exit 1; }; }	11768	if expr a : '\(a\)' >/dev/null 2>&1 &&
9732	fi	11769	test "X`expr 00001 : '.*\(...\)'`" = X001; then
9733	case $CONFIG_SHELL in	11770	as_expr=expr
9734	'')	11771	else
9735	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	11772	as_expr=false
9736	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH	11773	fi
9737	do	11774
9738	IFS=$as_save_IFS	11775	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
9739	test -z "$as_dir" && as_dir=.	11776	as_basename=basename
9740	for as_base in sh bash ksh sh5; do	11777	else
9741	case $as_dir in	11778	as_basename=false
9742	/*)	11779	fi
9743	if ("$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	$as_unset CDPATH
		11804
		11805
		11806
9744	as_lineno_1=$LINENO	11807	as_lineno_1=$LINENO
9745	as_lineno_2=$LINENO	11808	as_lineno_2=$LINENO
9746	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
9747	test "x$as_lineno_1" != "x$as_lineno_2" &&	11809	test "x$as_lineno_1" != "x$as_lineno_2" &&
9748	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	11810	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
9749	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
9750	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
9751	CONFIG_SHELL=$as_dir/$as_base
9752	export CONFIG_SHELL
9753	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
9754	fi;;
9755	esac
9756	done
9757	done
9758	;;
9759	esac
9760		11811
9761	# 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
9762	# uniformly replaced by the line number. The first 'sed' inserts a	11813	# uniformly replaced by the line number. The first 'sed' inserts a
9763	# line-number line before each line; the second 'sed' does the real	11814	# line-number line after each line using $LINENO; the second 'sed'
9764	# 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
9765	# with the numbered line, and appends trailing '-' during	11816	# line-number line with the line containing $LINENO, and appends
9766	# substitution so that $LINENO is not a special case at line end.	11817	# trailing '-' during substitution so that $LINENO is not a special
		11818	# case at line end.
9767	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the	11819	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
9768	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)	11820	# scripts with optimization help from Paolo Bonzini. Blame Lee
		11821	# E. McMahon (1931-1989) for sed's syntax. :-)
		11822	sed -n '
		11823	p
		11824	/[$]LINENO/=
9769	sed '=' <$as_myself |	11825	' <$as_myself |
9770	sed '	11826	sed '
		11827	s/[$]LINENO.*/&-/
		11828	t lineno
		11829	b
		11830	:lineno
9771	N	11831	N
9772	s,$,-,
9773	: loop	11832	:loop
9774	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,	11833	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
9775	t loop	11834	t loop
9776	s,-$,,	11835	s/-\n.*//
9777	s,^['$as_cr_digits']*\n,,
9778	' >$as_me.lineno &&	11836	' >$as_me.lineno &&
9779	chmod +x $as_me.lineno ||	11837	chmod +x "$as_me.lineno" ||
9780	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
9781	echo "$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
9782	{ (exit 1); exit 1; }; }	11839	{ (exit 1); exit 1; }; }
9783		11840
9784	# 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
9785	# (the dirname of $[0] is not the place where we might find the	11842	# (the dirname of $[0] is not the place where we might find the
9786	# original and so on. Autoconf is especially sensible to this).	11843	# original and so on. Autoconf is especially sensitive to this).
9787	. ./$as_me.lineno	11844	. "./$as_me.lineno"
9788	# Exit status is that of the last command.	11845	# Exit status is that of the last command.
9789	exit	11846	exit
9790	}	11847	}
9791		11848
9792		11849
9793	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	11850	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
9794	*c*,-n*) ECHO_N= ECHO_C='	11851	as_dirname=dirname
9795	' ECHO_T=' ' ;;	11852	else
9796	*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	11853	as_dirname=false
9797	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	11854	fi
9798	esac
9799		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
9800	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
9801	as_expr=expr	11869	as_expr=expr
9802	else	11870	else
9803	as_expr=false	11871	as_expr=false
9804	fi	11872	fi
9805		11873
9806	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$$.dir
		11880	fi
9807	echo >conf$$.file	11881	echo >conf$$.file
9808	if ln -s conf$$.file conf$$ 2>/dev/null; then	11882	if ln -s conf$$.file conf$$ 2>/dev/null; then
9809	# We could just check for DJGPP; but this test a) works b) is more generic	11883	as_ln_s='ln -s'
9810	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	11884	# ... but there are two gotchas:
9811	if test -f conf$$.exe; then	11885	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
9812	# 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$$.exe ||
9813	as_ln_s='cp -p'	11889	as_ln_s='cp -p'
9814	else
9815	as_ln_s='ln -s'
9816	fi
9817	elif ln conf$$.file conf$$ 2>/dev/null; then	11890	elif ln conf$$.file conf$$ 2>/dev/null; then
9818	as_ln_s=ln	11891	as_ln_s=ln
9819	else	11892	else
9820	as_ln_s='cp -p'	11893	as_ln_s='cp -p'
9821	fi	11894	fi
9822	rm -f conf$$ conf$$.exe conf$$.file	11895	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		11896	rmdir conf$$.dir 2>/dev/null
9823		11897
9824	if mkdir -p . 2>/dev/null; then	11898	if mkdir -p . 2>/dev/null; then
9825	as_mkdir_p=:	11899	as_mkdir_p=:
9826	else	11900	else
		11901	test -d ./-p && rmdir ./-p
9827	as_mkdir_p=false	11902	as_mkdir_p=false
9828	fi	11903	fi
9829		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' "$1" 2>/dev/null` in
		11922	???[sx]*):;;*)false;;esac;fi
		11923	'\'' sh
		11924	'
		11925	fi
9830	as_executable_p="test -f"	11926	as_executable_p=$as_test_x
9831		11927
9832	# Sed expression to map a string onto a valid CPP name.	11928	# Sed expression to map a string onto a valid CPP name.
9833	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'"
9834		11930
9835	# Sed expression to map a string onto a valid variable name.	11931	# Sed expression to map a string onto a valid variable name.
9836	as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"	11932	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
9837		11933
9838
9839	# IFS
9840	# We need space, tab and new line, in precisely that order.
9841	as_nl='
9842	'
9843	IFS=" $as_nl"
9844
9845	# CDPATH.
9846	$as_unset CDPATH
9847		11934
9848	exec 6>&1	11935	exec 6>&1
9849		11936
9850	# Open the log real soon, to keep \$[0] and so on meaningful, and to	11937	# Save the log message, to keep $[0] and so on meaningful, and to
9851	# report actual input values of CONFIG_FILES etc. instead of their	11938	# report actual input values of CONFIG_FILES etc. instead of their
9852	# values after options handling. Logging --version etc. is OK.	11939	# values after options handling.
9853	exec 5>>config.log	11940	ac_log="
9854	{
9855	echo
9856	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
9857	## Running $as_me. ##
9858	_ASBOX
9859	} >&5
9860	cat >&5 <<_CSEOF
9861
9862	This file was extended by $as_me, which was	11941	This file was extended by $as_me, which was
9863	generated by GNU Autoconf 2.57. Invocation command line was	11942	generated by GNU Autoconf 2.61. Invocation command line was
9864		11943
9865	CONFIG_FILES = $CONFIG_FILES	11944	CONFIG_FILES = $CONFIG_FILES
9866	CONFIG_HEADERS = $CONFIG_HEADERS	11945	CONFIG_HEADERS = $CONFIG_HEADERS
9867	CONFIG_LINKS = $CONFIG_LINKS	11946	CONFIG_LINKS = $CONFIG_LINKS
9868	CONFIG_COMMANDS = $CONFIG_COMMANDS	11947	CONFIG_COMMANDS = $CONFIG_COMMANDS
9869	$ $0 $@	11948	$ $0 $@
9870		11949
9871	_CSEOF
9872	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5	11950	on `(hostname || uname -n) 2>/dev/null | sed 1q`
9873	echo >&5	11951	"
9874	_ACEOF
9875		11952
		11953	_ACEOF
		11954
		11955	cat >>$CONFIG_STATUS <<_ACEOF
9876	# Files that config.status was made for.	11956	# Files that config.status was made for.
9877	if test -n "$ac_config_files"; then	11957	config_files="$ac_config_files"
9878	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	11958	config_headers="$ac_config_headers"
9879	fi	11959	config_commands="$ac_config_commands"
9880		11960
9881	if test -n "$ac_config_headers"; then	11961	_ACEOF
9882	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
9883	fi
9884
9885	if test -n "$ac_config_links"; then
9886	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
9887	fi
9888
9889	if test -n "$ac_config_commands"; then
9890	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
9891	fi
9892		11962
9893	cat >>$CONFIG_STATUS <<\_ACEOF	11963	cat >>$CONFIG_STATUS <<\_ACEOF
9894
9895	ac_cs_usage="\	11964	ac_cs_usage="\
9896	\`$as_me' instantiates files from templates according to the	11965	\`$as_me' instantiates files from templates according to the
9897	current configuration.	11966	current configuration.
9898		11967
9899	Usage: $0 [OPTIONS] [FILE]...	11968	Usage: $0 [OPTIONS] [FILE]...
9900		11969
9901	-h, --help print this help, then exit	11970	-h, --help print this help, then exit
9902	-V, --version print version number, then exit	11971	-V, --version print version number and configuration settings, then exit
9903	-q, --quiet do not print progress messages	11972	-q, --quiet do not print progress messages
9904	-d, --debug don't remove temporary files	11973	-d, --debug don't remove temporary files
9905	--recheck update $as_me by reconfiguring in the same conditions	11974	--recheck update $as_me by reconfiguring in the same conditions
9906	--file=FILE[:TEMPLATE]	11975	--file=FILE[:TEMPLATE]
9907	instantiate the configuration file FILE	11976	instantiate the configuration file FILE
9908	--header=FILE[:TEMPLATE]	11977	--header=FILE[:TEMPLATE]
9909	instantiate the configuration header FILE	11978	instantiate the configuration header FILE
9910		11979
9911	Configuration files:	11980	Configuration files:
9912	$config_files	11981	$config_files
9913		11982
9914	Configuration headers:	11983	Configuration headers:
…		…
9916		11985
9917	Configuration commands:	11986	Configuration commands:
9918	$config_commands	11987	$config_commands
9919		11988
9920	Report bugs to <bug-autoconf@gnu.org>."	11989	Report bugs to <bug-autoconf@gnu.org>."
9921	_ACEOF
9922		11990
		11991	_ACEOF
9923	cat >>$CONFIG_STATUS <<_ACEOF	11992	cat >>$CONFIG_STATUS <<_ACEOF
9924	ac_cs_version="\\	11993	ac_cs_version="\\
9925	config.status	11994	config.status
9926	configured by $0, generated by GNU Autoconf 2.57,	11995	configured by $0, generated by GNU Autoconf 2.61,
9927	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"	11996	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
9928		11997
9929	Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
9930	Free Software Foundation, Inc.	11998	Copyright (C) 2006 Free Software Foundation, Inc.
9931	This config.status script is free software; the Free Software Foundation	11999	This config.status script is free software; the Free Software Foundation
9932	gives unlimited permission to copy, distribute and modify it."	12000	gives unlimited permission to copy, distribute and modify it."
		12001
		12002	ac_pwd='$ac_pwd'
9933	srcdir=$srcdir	12003	srcdir='$srcdir'
9934	INSTALL="$INSTALL"	12004	INSTALL='$INSTALL'
9935	_ACEOF	12005	_ACEOF
9936		12006
9937	cat >>$CONFIG_STATUS <<\_ACEOF	12007	cat >>$CONFIG_STATUS <<\_ACEOF
9938	# 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
9939	# 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.
9940	ac_need_defaults=:	12010	ac_need_defaults=:
9941	while test $# != 0	12011	while test $# != 0
9942	do	12012	do
9943	case $1 in	12013	case $1 in
9944	--*=*)	12014	--*=*)
9945	ac_option=`expr "x$1" : 'x\([^=]*\)='`	12015	ac_option=`expr "X$1" : 'X\([^=]*\)='`
9946	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`	12016	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
9947	ac_shift=:	12017	ac_shift=:
9948	;;	12018	;;
9949	-*)	12019	*)
9950	ac_option=$1	12020	ac_option=$1
9951	ac_optarg=$2	12021	ac_optarg=$2
9952	ac_shift=shift	12022	ac_shift=shift
9953	;;	12023	;;
9954	*) # This is not an option, so the user has probably given explicit
9955	# arguments.
9956	ac_option=$1
9957	ac_need_defaults=false;;
9958	esac	12024	esac
9959		12025
9960	case $ac_option in	12026	case $ac_option in
9961	# Handling of the options.	12027	# Handling of the options.
9962	_ACEOF
9963	cat >>$CONFIG_STATUS <<\_ACEOF
9964	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)	12028	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
9965	ac_cs_recheck=: ;;	12029	ac_cs_recheck=: ;;
9966	--version | --vers* | -V )	12030	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
9967	echo "$ac_cs_version"; exit 0 ;;	12031	echo "$ac_cs_version"; exit ;;
9968	--he | --h)	12032	--debug | --debu | --deb | --de | --d | -d )
9969	# Conflict between --help and --header
9970	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
9971	Try \`$0 --help' for more information." >&5
9972	echo "$as_me: error: ambiguous option: $1
9973	Try \`$0 --help' for more information." >&2;}
9974	{ (exit 1); exit 1; }; };;
9975	--help | --hel | -h )
9976	echo "$ac_cs_usage"; exit 0 ;;
9977	--debug | --d* | -d )
9978	debug=: ;;	12033	debug=: ;;
9979	--file | --fil | --fi | --f )	12034	--file | --fil | --fi | --f )
9980	$ac_shift	12035	$ac_shift
9981	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	12036	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
9982	ac_need_defaults=false;;	12037	ac_need_defaults=false;;
9983	--header | --heade | --head | --hea )	12038	--header | --heade | --head | --hea )
9984	$ac_shift	12039	$ac_shift
9985	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	12040	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
9986	ac_need_defaults=false;;	12041	ac_need_defaults=false;;
		12042	--he | --h)
		12043	# Conflict between --help and --header
		12044	{ echo "$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 ;;
9987	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	12049	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
9988	| -silent | --silent | --silen | --sile | --sil | --si | --s)	12050	| -silent | --silent | --silen | --sile | --sil | --si | --s)
9989	ac_cs_silent=: ;;	12051	ac_cs_silent=: ;;
9990		12052
9991	# This is an error.	12053	# This is an error.
9992	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
9993	Try \`$0 --help' for more information." >&5
9994	echo "$as_me: error: unrecognized option: $1	12054	-*) { echo "$as_me: error: unrecognized option: $1
9995	Try \`$0 --help' for more information." >&2;}	12055	Try \`$0 --help' for more information." >&2
9996	{ (exit 1); exit 1; }; } ;;	12056	{ (exit 1); exit 1; }; } ;;
9997		12057
9998	*) ac_config_targets="$ac_config_targets $1" ;;	12058	*) ac_config_targets="$ac_config_targets $1"
		12059	ac_need_defaults=false ;;
9999		12060
10000	esac	12061	esac
10001	shift	12062	shift
10002	done	12063	done
10003		12064
…		…
10009	fi	12070	fi
10010		12071
10011	_ACEOF	12072	_ACEOF
10012	cat >>$CONFIG_STATUS <<_ACEOF	12073	cat >>$CONFIG_STATUS <<_ACEOF
10013	if \$ac_cs_recheck; then	12074	if \$ac_cs_recheck; then
10014	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
10015	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
10016	fi	12079	fi
10017		12080
10018	_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
10019		12091
		12092	_ACEOF
10020	cat >>$CONFIG_STATUS <<_ACEOF	12093	cat >>$CONFIG_STATUS <<_ACEOF
10021	#	12094	#
10022	# INIT-COMMANDS section.	12095	# INIT-COMMANDS
10023	#	12096	#
10024
10025	# 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
10026	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it	12098	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
10027	# from automake.	12099	# from automake.
10028	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'	12100	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'
10029	# 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.
…		…
10031		12103
10032	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"	12104	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
10033		12105
10034	_ACEOF	12106	_ACEOF
10035		12107
10036
10037
10038	cat >>$CONFIG_STATUS <<\_ACEOF	12108	cat >>$CONFIG_STATUS <<\_ACEOF
		12109
		12110	# Handling of arguments.
10039	for ac_config_target in $ac_config_targets	12111	for ac_config_target in $ac_config_targets
10040	do	12112	do
10041	case "$ac_config_target" in	12113	case $ac_config_target in
10042	# Handling of arguments.	12114	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
		12115	"default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
		12116	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
10043	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	12117	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
10044	"po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;	12118	"po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
10045	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	12119	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
10046	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	12120	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
10047	"lib/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;	12121	"lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
10048	"m4/Makefile" ) CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;	12122	"m4/Makefile") CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;
10049	"default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;	12123
10050	"depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
10051	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
10052	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	12124	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
10053	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}	12125	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
10054	{ (exit 1); exit 1; }; };;	12126	{ (exit 1); exit 1; }; };;
10055	esac	12127	esac
10056	done	12128	done
		12129
10057		12130
10058	# If the user did not use the arguments to specify the items to instantiate,	12131	# If the user did not use the arguments to specify the items to instantiate,
10059	# then the envvar interface is used. Set only those that are not.	12132	# then the envvar interface is used. Set only those that are not.
10060	# We use the long form for the default assignment because of an extremely	12133	# We use the long form for the default assignment because of an extremely
10061	# bizarre bug on SunOS 4.1.3.	12134	# bizarre bug on SunOS 4.1.3.
…		…
10064	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers	12137	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
10065	test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands	12138	test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
10066	fi	12139	fi
10067		12140
10068	# Have a temporary directory for convenience. Make it in the build tree	12141	# Have a temporary directory for convenience. Make it in the build tree
10069	# simply because there is no reason to put it here, and in addition,	12142	# simply because there is no reason against having it here, and in addition,
10070	# creating and moving files from /tmp can sometimes cause problems.	12143	# creating and moving files from /tmp can sometimes cause problems.
10071	# Create a temporary directory, and hook for its removal unless debugging.	12144	# Hook for its removal unless debugging.
		12145	# Note that there is a small window in which the directory will not be cleaned:
		12146	# after its creation but before its name has been assigned to `$tmp'.
10072	$debug ||	12147	$debug ||
10073	{	12148	{
10074	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	12149	tmp=
		12150	trap 'exit_status=$?
		12151	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		12152	' 0
10075	trap '{ (exit 1); exit 1; }' 1 2 13 15	12153	trap '{ (exit 1); exit 1; }' 1 2 13 15
10076	}	12154	}
10077
10078	# Create a (secure) tmp directory for tmp files.	12155	# Create a (secure) tmp directory for tmp files.
10079		12156
10080	{	12157	{
10081	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	12158	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
10082	test -n "$tmp" && test -d "$tmp"	12159	test -n "$tmp" && test -d "$tmp"
10083	} ||	12160	} ||
10084	{	12161	{
10085	tmp=./confstat$$-$RANDOM	12162	tmp=./conf$$-$RANDOM
10086	(umask 077 && mkdir $tmp)	12163	(umask 077 && mkdir "$tmp")
10087	} ||	12164	} ||
10088	{	12165	{
10089	echo "$me: cannot create a temporary directory in ." >&2	12166	echo "$me: cannot create a temporary directory in ." >&2
10090	{ (exit 1); exit 1; }	12167	{ (exit 1); exit 1; }
10091	}	12168	}
10092		12169
10093	_ACEOF
10094
10095	cat >>$CONFIG_STATUS <<_ACEOF
10096
10097	#	12170	#
10098	# CONFIG_FILES section.	12171	# Set up the sed scripts for CONFIG_FILES section.
10099	#	12172	#
10100		12173
10101	# No need to generate the scripts if there are no CONFIG_FILES.	12174	# No need to generate the scripts if there are no CONFIG_FILES.
10102	# This happens for instance when ./config.status config.h	12175	# This happens for instance when ./config.status config.h
10103	if test -n "\$CONFIG_FILES"; then	12176	if test -n "$CONFIG_FILES"; then
10104	# Protect against being on the right side of a sed subst in config.status.	12177
10105	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	12178	_ACEOF
10106	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	12179
10107	s,@SHELL@,$SHELL,;t t	12180
10108	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	12181
10109	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
10110	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	12188	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
10111	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t	12189	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
10112	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t	12190	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
10113	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t	12191	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
10114	s,@exec_prefix@,$exec_prefix,;t t	12192	exec_prefix!$exec_prefix$ac_delim
10115	s,@prefix@,$prefix,;t t	12193	prefix!$prefix$ac_delim
10116	s,@program_transform_name@,$program_transform_name,;t t	12194	program_transform_name!$program_transform_name$ac_delim
10117	s,@bindir@,$bindir,;t t	12195	bindir!$bindir$ac_delim
10118	s,@sbindir@,$sbindir,;t t	12196	sbindir!$sbindir$ac_delim
10119	s,@libexecdir@,$libexecdir,;t t	12197	libexecdir!$libexecdir$ac_delim
10120	s,@datadir@,$datadir,;t t	12198	datarootdir!$datarootdir$ac_delim
10121	s,@sysconfdir@,$sysconfdir,;t t	12199	datadir!$datadir$ac_delim
10122	s,@sharedstatedir@,$sharedstatedir,;t t	12200	sysconfdir!$sysconfdir$ac_delim
10123	s,@localstatedir@,$localstatedir,;t t	12201	sharedstatedir!$sharedstatedir$ac_delim
10124	s,@libdir@,$libdir,;t t	12202	localstatedir!$localstatedir$ac_delim
10125	s,@includedir@,$includedir,;t t	12203	includedir!$includedir$ac_delim
10126	s,@oldincludedir@,$oldincludedir,;t t	12204	oldincludedir!$oldincludedir$ac_delim
10127	s,@infodir@,$infodir,;t t	12205	docdir!$docdir$ac_delim
10128	s,@mandir@,$mandir,;t t	12206	infodir!$infodir$ac_delim
10129	s,@build_alias@,$build_alias,;t t	12207	htmldir!$htmldir$ac_delim
10130	s,@host_alias@,$host_alias,;t t	12208	dvidir!$dvidir$ac_delim
10131	s,@target_alias@,$target_alias,;t t	12209	pdfdir!$pdfdir$ac_delim
10132	s,@DEFS@,$DEFS,;t t	12210	psdir!$psdir$ac_delim
10133	s,@ECHO_C@,$ECHO_C,;t t	12211	libdir!$libdir$ac_delim
10134	s,@ECHO_N@,$ECHO_N,;t t	12212	localedir!$localedir$ac_delim
10135	s,@ECHO_T@,$ECHO_T,;t t	12213	mandir!$mandir$ac_delim
10136	s,@LIBS@,$LIBS,;t t	12214	DEFS!$DEFS$ac_delim
10137	s,@build@,$build,;t t	12215	ECHO_C!$ECHO_C$ac_delim
10138	s,@build_cpu@,$build_cpu,;t t	12216	ECHO_N!$ECHO_N$ac_delim
10139	s,@build_vendor@,$build_vendor,;t t	12217	ECHO_T!$ECHO_T$ac_delim
10140	s,@build_os@,$build_os,;t t	12218	LIBS!$LIBS$ac_delim
10141	s,@host@,$host,;t t	12219	build_alias!$build_alias$ac_delim
10142	s,@host_cpu@,$host_cpu,;t t	12220	host_alias!$host_alias$ac_delim
10143	s,@host_vendor@,$host_vendor,;t t	12221	target_alias!$target_alias$ac_delim
10144	s,@host_os@,$host_os,;t t	12222	build!$build$ac_delim
10145	s,@target@,$target,;t t	12223	build_cpu!$build_cpu$ac_delim
10146	s,@target_cpu@,$target_cpu,;t t	12224	build_vendor!$build_vendor$ac_delim
10147	s,@target_vendor@,$target_vendor,;t t	12225	build_os!$build_os$ac_delim
10148	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
10149	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t	12234	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
10150	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t	12235	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
10151	s,@INSTALL_DATA@,$INSTALL_DATA,;t t	12236	INSTALL_DATA!$INSTALL_DATA$ac_delim
10152	s,@CYGPATH_W@,$CYGPATH_W,;t t	12237	CYGPATH_W!$CYGPATH_W$ac_delim
10153	s,@PACKAGE@,$PACKAGE,;t t	12238	PACKAGE!$PACKAGE$ac_delim
10154	s,@VERSION@,$VERSION,;t t	12239	VERSION!$VERSION$ac_delim
10155	s,@ACLOCAL@,$ACLOCAL,;t t	12240	ACLOCAL!$ACLOCAL$ac_delim
10156	s,@AUTOCONF@,$AUTOCONF,;t t	12241	AUTOCONF!$AUTOCONF$ac_delim
10157	s,@AUTOMAKE@,$AUTOMAKE,;t t	12242	AUTOMAKE!$AUTOMAKE$ac_delim
10158	s,@AUTOHEADER@,$AUTOHEADER,;t t	12243	AUTOHEADER!$AUTOHEADER$ac_delim
10159	s,@MAKEINFO@,$MAKEINFO,;t t	12244	MAKEINFO!$MAKEINFO$ac_delim
10160	s,@AMTAR@,$AMTAR,;t t	12245	AMTAR!$AMTAR$ac_delim
10161	s,@install_sh@,$install_sh,;t t	12246	install_sh!$install_sh$ac_delim
10162	s,@STRIP@,$STRIP,;t t	12247	STRIP!$STRIP$ac_delim
10163	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
10164	s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t	12248	INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim
10165	s,@AWK@,$AWK,;t t	12249	AWK!$AWK$ac_delim
10166	s,@SET_MAKE@,$SET_MAKE,;t t	12250	SET_MAKE!$SET_MAKE$ac_delim
10167	s,@am__leading_dot@,$am__leading_dot,;t t	12251	am__leading_dot!$am__leading_dot$ac_delim
10168	s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t	12252	MAINTAINER_MODE_TRUE!$MAINTAINER_MODE_TRUE$ac_delim
10169	s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t	12253	MAINTAINER_MODE_FALSE!$MAINTAINER_MODE_FALSE$ac_delim
10170	s,@MAINT@,$MAINT,;t t	12254	MAINT!$MAINT$ac_delim
10171	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t	12255	MKINSTALLDIRS!$MKINSTALLDIRS$ac_delim
10172	s,@MSGFMT@,$MSGFMT,;t t	12256	MSGFMT!$MSGFMT$ac_delim
10173	s,@GMSGFMT@,$GMSGFMT,;t t	12257	GMSGFMT!$GMSGFMT$ac_delim
10174	s,@XGETTEXT@,$XGETTEXT,;t t	12258	XGETTEXT!$XGETTEXT$ac_delim
10175	s,@MSGMERGE@,$MSGMERGE,;t t	12259	MSGMERGE!$MSGMERGE$ac_delim
10176	s,@CC@,$CC,;t t	12260	CC!$CC$ac_delim
10177	s,@CFLAGS@,$CFLAGS,;t t	12261	CFLAGS!$CFLAGS$ac_delim
10178	s,@LDFLAGS@,$LDFLAGS,;t t	12262	LDFLAGS!$LDFLAGS$ac_delim
10179	s,@CPPFLAGS@,$CPPFLAGS,;t t	12263	CPPFLAGS!$CPPFLAGS$ac_delim
10180	s,@ac_ct_CC@,$ac_ct_CC,;t t	12264	ac_ct_CC!$ac_ct_CC$ac_delim
10181	s,@EXEEXT@,$EXEEXT,;t t	12265	EXEEXT!$EXEEXT$ac_delim
10182	s,@OBJEXT@,$OBJEXT,;t t	12266	OBJEXT!$OBJEXT$ac_delim
10183	s,@DEPDIR@,$DEPDIR,;t t	12267	DEPDIR!$DEPDIR$ac_delim
10184	s,@am__include@,$am__include,;t t	12268	am__include!$am__include$ac_delim
10185	s,@am__quote@,$am__quote,;t t	12269	am__quote!$am__quote$ac_delim
10186	s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t	12270	AMDEP_TRUE!$AMDEP_TRUE$ac_delim
10187	s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t	12271	AMDEP_FALSE!$AMDEP_FALSE$ac_delim
10188	s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t	12272	AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim
10189	s,@CCDEPMODE@,$CCDEPMODE,;t t	12273	CCDEPMODE!$CCDEPMODE$ac_delim
10190	s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t	12274	am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim
10191	s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t	12275	am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim
10192	s,@USE_NLS@,$USE_NLS,;t t	12276	USE_NLS!$USE_NLS$ac_delim
10193	s,@LIBICONV@,$LIBICONV,;t t	12277	LIBICONV!$LIBICONV$ac_delim
10194	s,@LTLIBICONV@,$LTLIBICONV,;t t	12278	LTLIBICONV!$LTLIBICONV$ac_delim
10195	s,@INTLLIBS@,$INTLLIBS,;t t	12279	INTLLIBS!$INTLLIBS$ac_delim
10196	s,@LIBINTL@,$LIBINTL,;t t	12280	LIBINTL!$LIBINTL$ac_delim
10197	s,@LTLIBINTL@,$LTLIBINTL,;t t	12281	LTLIBINTL!$LTLIBINTL$ac_delim
10198	s,@POSUB@,$POSUB,;t t	12282	_ACEOF
10199	s,@CPP@,$CPP,;t t	12283
10200	s,@CXX@,$CXX,;t t	12284	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
10201	s,@CXXFLAGS@,$CXXFLAGS,;t t	12285	break
10202	s,@ac_ct_CXX@,$ac_ct_CXX,;t t	12286	elif $ac_last_try; then
10203	s,@CXXDEPMODE@,$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
10204	s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t	12329	am__fastdepCXX_TRUE!$am__fastdepCXX_TRUE$ac_delim
10205	s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t	12330	am__fastdepCXX_FALSE!$am__fastdepCXX_FALSE$ac_delim
10206	s,@EGREP@,$EGREP,;t t	12331	GREP!$GREP$ac_delim
10207	s,@LN_S@,$LN_S,;t t	12332	EGREP!$EGREP$ac_delim
10208	s,@RANLIB@,$RANLIB,;t t	12333	LN_S!$LN_S$ac_delim
10209	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t	12334	RANLIB!$RANLIB$ac_delim
10210	s,@IFTYPE@,$IFTYPE,;t t	12335	IFTYPE!$IFTYPE$ac_delim
10211	s,@IFSUBTYPE@,$IFSUBTYPE,;t t	12336	IFSUBTYPE!$IFSUBTYPE$ac_delim
10212	s,@CXXCPP@,$CXXCPP,;t t	12337	CXXCPP!$CXXCPP$ac_delim
10213	s,@ALLOCA@,$ALLOCA,;t t	12338	ALLOCA!$ALLOCA$ac_delim
10214	s,@LINUX_IF_TUN_H@,$LINUX_IF_TUN_H,;t t	12339	LINUX_IF_TUN_H!$LINUX_IF_TUN_H$ac_delim
10215	s,@HAVE_TUNTAP@,$HAVE_TUNTAP,;t t	12340	HAVE_TUNTAP!$HAVE_TUNTAP$ac_delim
10216	s,@INCLUDES@,$INCLUDES,;t t	12341	LDFLAGS_DAEMON!$LDFLAGS_DAEMON$ac_delim
10217	s,@LIBOBJS@,$LIBOBJS,;t t	12342	ROHC_TRUE!$ROHC_TRUE$ac_delim
10218	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$ac_delim
10219	CEOF	12347	_ACEOF
10220		12348
10221	_ACEOF	12349	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 24; then
		12350	break
		12351	elif $ac_last_try; then
		12352	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
		12353	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
		12354	{ (exit 1); exit 1; }; }
		12355	else
		12356	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		12357	fi
		12358	done
10222		12359
		12360	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$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
10223	cat >>$CONFIG_STATUS <<\_ACEOF	12402	cat >>$CONFIG_STATUS <<\_ACEOF
10224	# Split the substitutions into bite-sized pieces for seds with	12403	fi # test -n "$CONFIG_FILES"
10225	# small command number limits, like on Digital OSF/1 and HP-UX.	12404
10226	ac_max_sed_lines=48	12405
10227	ac_sed_frag=1 # Number of current file.	12406	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS
10228	ac_beg=1 # First line for current file.	12407	do
10229	ac_end=$ac_max_sed_lines # Line after last line for current file.	12408	case $ac_tag in
10230	ac_more_lines=:	12409	:[FHLC]) ac_mode=$ac_tag; continue;;
10231	ac_sed_cmds=	12410	esac
10232	while $ac_more_lines; do	12411	case $ac_mode$ac_tag in
10233	if test $ac_beg -gt 1; then	12412	:[FHL]*:*);;
10234	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	12413	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
10235	else	12414	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
10236	sed "${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;}
10237	fi	12459	fi
10238	if test ! -s $tmp/subs.frag; then
10239	ac_more_lines=false
10240	else
10241	# The purpose of the label and of the branching condition is to
10242	# speed up the sed processing (if there are no `@' at all, there
10243	# is no need to browse any of the substitutions).
10244	# These are the two extra sed commands mentioned above.
10245	(echo ':t
10246	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
10247	if test -z "$ac_sed_cmds"; then
10248	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
10249	else
10250	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
10251	fi
10252	ac_sed_frag=`expr $ac_sed_frag + 1`
10253	ac_beg=$ac_end
10254	ac_end=`expr $ac_end + $ac_max_sed_lines`
10255	fi
10256	done
10257	if test -z "$ac_sed_cmds"; then
10258	ac_sed_cmds=cat
10259	fi
10260	fi # test -n "$CONFIG_FILES"
10261		12460
10262	_ACEOF
10263	cat >>$CONFIG_STATUS <<\_ACEOF
10264	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
10265	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
10266	case $ac_file in	12461	case $ac_tag in
10267	- | *:- | *:-:* ) # input from stdin	12462	*:-:* | *:-) cat >"$tmp/stdin";;
10268	cat >$tmp/stdin	12463	esac
10269	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	12464	;;
10270	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10271	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
10272	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10273	* ) ac_file_in=$ac_file.in ;;
10274	esac	12465	esac
10275		12466
10276	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	12467	ac_dir=`$as_dirname -- "$ac_file" ||
10277	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
10278	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12468	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10279	X"$ac_file" : 'X\(//\)[^/]' \| \	12469	X"$ac_file" : 'X\(//\)[^/]' \| \
10280	X"$ac_file" : 'X\(//\)$' \| \	12470	X"$ac_file" : 'X\(//\)$' \| \
10281	X"$ac_file" : 'X\(/\)' \| \	12471	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
10282	. : '\(.\)' 2>/dev/null ||
10283	echo X"$ac_file" |	12472	echo X"$ac_file" |
10284	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12473	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10285	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12474	s//\1/
10286	/^X\(\/\/\)$/{ s//\1/; q; }	12475	q
10287	/^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	}
10288	s/.*/./; q'`	12489	s/.*/./; q'`
10289	{ if $as_mkdir_p; then
10290	mkdir -p "$ac_dir"
10291	else
10292	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"; } || {
10293	as_dirs=	12495	as_dirs=
10294	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=$as_dir;;
		12500	esac
10295	as_dirs="$as_dir $as_dirs"	12501	as_dirs="'$as_qdir' $as_dirs"
10296	as_dir=`(dirname "$as_dir") 2>/dev/null ||	12502	as_dir=`$as_dirname -- "$as_dir" ||
10297	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12503	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10298	X"$as_dir" : 'X\(//\)[^/]' \| \	12504	X"$as_dir" : 'X\(//\)[^/]' \| \
10299	X"$as_dir" : 'X\(//\)$' \| \	12505	X"$as_dir" : 'X\(//\)$' \| \
10300	X"$as_dir" : 'X\(/\)' \| \	12506	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
10301	. : '\(.\)' 2>/dev/null ||
10302	echo X"$as_dir" |	12507	echo X"$as_dir" |
10303	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12508	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10304	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12509	s//\1/
10305	/^X\(\/\/\)$/{ s//\1/; q; }	12510	q
10306	/^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	}
10307	s/.*/./; q'`	12524	s/.*/./; q'`
		12525	test -d "$as_dir" && break
10308	done	12526	done
10309	test ! -n "$as_dirs" || mkdir $as_dirs	12527	test -z "$as_dirs" || eval "mkdir $as_dirs"
10310	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5	12528	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
10311	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}	12529	echo "$as_me: error: cannot create directory $as_dir" >&2;}
10312	{ (exit 1); exit 1; }; }; }	12530	{ (exit 1); exit 1; }; }; }
10313
10314	ac_builddir=.	12531	ac_builddir=.
10315		12532
10316	if test "$ac_dir" != .; then	12533	case "$ac_dir" in
		12534	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		12535	*)
10317	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	12536	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
10318	# A "../" for each directory in $ac_dir_suffix.	12537	# A ".." for each directory in $ac_dir_suffix.
10319	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`	12538	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
10320	else	12539	case $ac_top_builddir_sub in
10321	ac_dir_suffix= ac_top_builddir=	12540	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
10322	fi	12541	*) ac_top_build_prefix=$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
10323		12548
10324	case $srcdir in	12549	case $srcdir in
10325	.) # No --srcdir option. We are building in place.	12550	.) # We are building in place.
10326	ac_srcdir=.	12551	ac_srcdir=.
10327	if test -z "$ac_top_builddir"; then	12552	ac_top_srcdir=$ac_top_builddir_sub
10328	ac_top_srcdir=.	12553	ac_abs_top_srcdir=$ac_pwd ;;
10329	else
10330	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
10331	fi ;;
10332	[\\/]* | ?:[\\/]* ) # Absolute path.	12554	[\\/]* | ?:[\\/]* ) # Absolute name.
10333	ac_srcdir=$srcdir$ac_dir_suffix;	12555	ac_srcdir=$srcdir$ac_dir_suffix;
10334	ac_top_srcdir=$srcdir ;;	12556	ac_top_srcdir=$srcdir
		12557	ac_abs_top_srcdir=$srcdir ;;
10335	*) # Relative path.	12558	*) # Relative name.
10336	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	12559	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
10337	ac_top_srcdir=$ac_top_builddir$srcdir ;;	12560	ac_top_srcdir=$ac_top_build_prefix$srcdir
		12561	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
10338	esac	12562	esac
10339	# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be	12563	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
10340	# absolute.
10341	ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
10342	ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
10343	ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
10344	ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
10345		12564
		12565
		12566	case $ac_mode in
		12567	:F)
		12568	#
		12569	# CONFIG_FILE
		12570	#
10346		12571
10347	case $INSTALL in	12572	case $INSTALL in
10348	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	12573	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
10349	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	12574	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
10350	esac	12575	esac
10351
10352	if test x"$ac_file" != x-; then
10353	{ echo "$as_me:$LINENO: creating $ac_file" >&5
10354	echo "$as_me: creating $ac_file" >&6;}
10355	rm -f "$ac_file"
10356	fi
10357	# Let's still pretend it is `configure' which instantiates (i.e., don't
10358	# use $as_me), people would be surprised to read:
10359	# /* config.h. Generated by config.status. */
10360	if test x"$ac_file" = x-; then
10361	configure_input=
10362	else
10363	configure_input="$ac_file. "
10364	fi
10365	configure_input=$configure_input"Generated from `echo $ac_file_in |
10366	sed 's,.*/,,'` by configure."
10367
10368	# First look for the input files in the build tree, otherwise in the
10369	# src tree.
10370	ac_file_inputs=`IFS=:
10371	for f in $ac_file_in; do
10372	case $f in
10373	-) echo $tmp/stdin ;;
10374	[\\/$]*)
10375	# Absolute (can't be DOS-style, as IFS=:)
10376	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10377	echo "$as_me: error: cannot find input file: $f" >&2;}
10378	{ (exit 1); exit 1; }; }
10379	echo $f;;
10380	*) # Relative
10381	if test -f "$f"; then
10382	# Build tree
10383	echo $f
10384	elif test -f "$srcdir/$f"; then
10385	# Source tree
10386	echo $srcdir/$f
10387	else
10388	# /dev/null tree
10389	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10390	echo "$as_me: error: cannot find input file: $f" >&2;}
10391	{ (exit 1); exit 1; }; }
10392	fi;;
10393	esac
10394	done` || { (exit 1); exit 1; }
10395	_ACEOF	12576	_ACEOF
		12577
		12578	cat >>$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 `$srcdir' = `.'.
		12610	# Shell code in configure.ac might set extrasub.
		12611	# FIXME: do we really want to maintain this feature?
10396	cat >>$CONFIG_STATUS <<_ACEOF	12612	cat >>$CONFIG_STATUS <<_ACEOF
10397	sed "$ac_vpsub	12613	sed "$ac_vpsub
10398	$extrasub	12614	$extrasub
10399	_ACEOF	12615	_ACEOF
10400	cat >>$CONFIG_STATUS <<\_ACEOF	12616	cat >>$CONFIG_STATUS <<\_ACEOF
10401	:t	12617	:t
10402	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	12618	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
10403	s,@configure_input@,$configure_input,;t t	12619	s&@configure_input@&$configure_input&;t t
		12620	s&@top_builddir@&$ac_top_builddir_sub&;t t
10404	s,@srcdir@,$ac_srcdir,;t t	12621	s&@srcdir@&$ac_srcdir&;t t
10405	s,@abs_srcdir@,$ac_abs_srcdir,;t t	12622	s&@abs_srcdir@&$ac_abs_srcdir&;t t
10406	s,@top_srcdir@,$ac_top_srcdir,;t t	12623	s&@top_srcdir@&$ac_top_srcdir&;t t
10407	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	12624	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
10408	s,@builddir@,$ac_builddir,;t t	12625	s&@builddir@&$ac_builddir&;t t
10409	s,@abs_builddir@,$ac_abs_builddir,;t t	12626	s&@abs_builddir@&$ac_abs_builddir&;t t
10410	s,@top_builddir@,$ac_top_builddir,;t t
10411	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	12627	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
10412	s,@INSTALL@,$ac_INSTALL,;t t	12628	s&@INSTALL@&$ac_INSTALL&;t t
10413	" $ac_file_inputs | (eval "$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
10414	rm -f $tmp/stdin	12640	rm -f "$tmp/stdin"
10415	if test x"$ac_file" != x-; then	12641	case $ac_file in
10416	mv $tmp/out $ac_file	12642	-) cat "$tmp/out"; rm -f "$tmp/out";;
10417	else	12643	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
10418	cat $tmp/out	12644	esac
10419	rm -f $tmp/out	12645	;;
10420	fi	12646	:H)
10421		12647	#
10422	done	12648	# CONFIG_HEADER
		12649	#
10423	_ACEOF	12650	_ACEOF
10424	cat >>$CONFIG_STATUS <<\_ACEOF
10425		12651
10426	#	12652	# Transform confdefs.h into a sed script `conftest.defines', that
10427	# CONFIG_HEADER section.	12653	# substitutes the proper values into config.h.in to produce config.h.
10428	#	12654	rm -f conftest.defines conftest.tail
10429		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]*
10430	# 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
10431	# 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.
10432	#	12665	# PARAMS is the parameter list in the macro definition--in most cases, it's
10433	# ac_d sets the value in "#define NAME VALUE" lines.	12666	# just an empty string.
10434	ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'	12667	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
10435	ac_dB='[ ].*$,\1#\2'	12668	ac_dB='\\)[ (].*,\\1define\\2'
10436	ac_dC=' '	12669	ac_dC=' '
10437	ac_dD=',;t'	12670	ac_dD=' ,'
10438	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
10439	ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
10440	ac_uB='$,\1#\2define\3'
10441	ac_uC=' '
10442	ac_uD=',;t'
10443		12671
10444	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue	12672	uniq confdefs.h |
10445	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".	12673	sed -n '
10446	case $ac_file in	12674	t rset
10447	- | *:- | *:-:* ) # input from stdin	12675	:rset
10448	cat >$tmp/stdin	12676	s/^[ ]*#[ ]*define[ ][ ]*//
10449	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	12677	t ok
10450	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;	12678	d
10451	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	12679	:ok
10452	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10453	* ) ac_file_in=$ac_file.in ;;
10454	esac
10455
10456	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
10457	echo "$as_me: creating $ac_file" >&6;}
10458
10459	# First look for the input files in the build tree, otherwise in the
10460	# src tree.
10461	ac_file_inputs=`IFS=:
10462	for f in $ac_file_in; do
10463	case $f in
10464	-) echo $tmp/stdin ;;
10465	[\\/$]*)
10466	# Absolute (can't be DOS-style, as IFS=:)
10467	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10468	echo "$as_me: error: cannot find input file: $f" >&2;}
10469	{ (exit 1); exit 1; }; }
10470	echo $f;;
10471	*) # Relative
10472	if test -f "$f"; then
10473	# Build tree
10474	echo $f
10475	elif test -f "$srcdir/$f"; then
10476	# Source tree
10477	echo $srcdir/$f
10478	else
10479	# /dev/null tree
10480	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10481	echo "$as_me: error: cannot find input file: $f" >&2;}
10482	{ (exit 1); exit 1; }; }
10483	fi;;
10484	esac
10485	done` || { (exit 1); exit 1; }
10486	# Remove the trailing spaces.
10487	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
10488
10489	_ACEOF
10490
10491	# Transform confdefs.h into two sed scripts, `conftest.defines' and
10492	# `conftest.undefs', that substitutes the proper values into
10493	# config.h.in to produce config.h. The first handles `#define'
10494	# templates, and the second `#undef' templates.
10495	# And first: Protect against being on the right side of a sed subst in
10496	# config.status. Protect against being in an unquoted here document
10497	# in config.status.
10498	rm -f conftest.defines conftest.undefs
10499	# Using a here document instead of a string reduces the quoting nightmare.
10500	# Putting comments in sed scripts is not portable.
10501	#
10502	# `end' is used to avoid that the second main sed command (meant for
10503	# 0-ary CPP macros) applies to n-ary macro definitions.
10504	# See the Autoconf documentation for `clear'.
10505	cat >confdef2sed.sed <<\_ACEOF
10506	s/[\\&,]/\\&/g	12680	s/[\\&,]/\\&/g
10507	s,[\\$`],\\&,g	12681	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
10508	t clear	12682	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
10509	: clear	12683	' >>conftest.defines
10510	s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
10511	t end
10512	s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
10513	: end
10514	_ACEOF
10515	# If some macros were called several times there might be several times
10516	# the same #defines, which is useless. Nevertheless, we may not want to
10517	# sort them, since we want the *last* AC-DEFINE to be honored.
10518	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
10519	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
10520	rm -f confdef2sed.sed
10521		12684
		12685	# Remove the space that was appended to ease matching.
10522	# This sed command replaces #undef with comments. This is necessary, for	12686	# Then replace #undef with comments. This is necessary, for
10523	# 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
10524	# on some systems where configure will not decide to define it.	12688	# on some systems where configure will not decide to define it.
10525	cat >>conftest.undefs <<\_ACEOF	12689	# (The regexp can be short, since the line contains either #define or #undef.)
10526	s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,	12690	echo 's/ $//
10527	_ACEOF	12691	s,^[ #]*u.*,/* & */,' >>conftest.defines
10528		12692
10529	# Break up conftest.defines because some shells have a limit on the size	12693	# Break up conftest.defines:
10530	# of here documents, and old seds have small limits too (100 cmds).	12694	ac_max_sed_lines=50
10531	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS	12695
10532	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"
10533	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" >"$tmp/out2"
10534	echo ' :' >>$CONFIG_STATUS	12698	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
10535	rm -f conftest.tail	12699	# et cetera.
10536	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 :
10537	do	12705	do
10538	# Write a limited-size here document to $tmp/defines.sed.	12706	# Write a here document:
10539	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS	12707	cat >>$CONFIG_STATUS <<_ACEOF
10540	# Speed up: don't consider the non `#define' lines.	12708	# First, check the format of the line:
10541	echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS	12709	cat >"\$tmp/defines.sed" <<\\CEOF
10542	# Work around the forget-to-reset-the-flag bug.	12710	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
10543	echo 't clr' >>$CONFIG_STATUS	12711	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
10544	echo ': clr' >>$CONFIG_STATUS	12712	b
		12713	:def
		12714	_ACEOF
10545	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS	12715	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
10546	echo 'CEOF	12716	echo 'CEOF
10547	sed -f $tmp/defines.sed $tmp/in >$tmp/out	12717	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
10548	rm -f $tmp/in	12718	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
10549	mv $tmp/out $tmp/in
10550	' >>$CONFIG_STATUS
10551	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
10552	rm -f conftest.defines	12721	rm -f conftest.defines
10553	mv conftest.tail conftest.defines	12722	mv conftest.tail conftest.defines
10554	done	12723	done
10555	rm -f conftest.defines	12724	rm -f conftest.defines conftest.tail
10556	echo ' fi # grep' >>$CONFIG_STATUS
10557	echo >>$CONFIG_STATUS
10558		12725
10559	# Break up conftest.undefs because some shells have a limit on the size	12726	echo "ac_result=$ac_in" >>$CONFIG_STATUS
10560	# of here documents, and old seds have small limits too (100 cmds).
10561	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
10562	rm -f conftest.tail
10563	while grep . conftest.undefs >/dev/null
10564	do
10565	# Write a limited-size here document to $tmp/undefs.sed.
10566	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
10567	# Speed up: don't consider the non `#undef'
10568	echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
10569	# Work around the forget-to-reset-the-flag bug.
10570	echo 't clr' >>$CONFIG_STATUS
10571	echo ': clr' >>$CONFIG_STATUS
10572	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
10573	echo 'CEOF
10574	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
10575	rm -f $tmp/in
10576	mv $tmp/out $tmp/in
10577	' >>$CONFIG_STATUS
10578	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
10579	rm -f conftest.undefs
10580	mv conftest.tail conftest.undefs
10581	done
10582	rm -f conftest.undefs
10583
10584	cat >>$CONFIG_STATUS <<\_ACEOF	12727	cat >>$CONFIG_STATUS <<\_ACEOF
10585	# Let's still pretend it is `configure' which instantiates (i.e., don't
10586	# use $as_me), people would be surprised to read:
10587	# /* config.h. Generated by config.status. */
10588	if test x"$ac_file" = x-; then
10589	echo "/* Generated by configure. */" >$tmp/config.h
10590	else
10591	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
10592	fi
10593	cat $tmp/in >>$tmp/config.h
10594	rm -f $tmp/in
10595	if test x"$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"
10596	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
10597	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	12732	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
10598	echo "$as_me: $ac_file is unchanged" >&6;}	12733	echo "$as_me: $ac_file is unchanged" >&6;}
10599	else	12734	else
10600	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
10601	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10602	X"$ac_file" : 'X\(//\)[^/]' \| \
10603	X"$ac_file" : 'X\(//\)$' \| \
10604	X"$ac_file" : 'X\(/\)' \| \
10605	. : '\(.\)' 2>/dev/null ||
10606	echo X"$ac_file" |
10607	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10608	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
10609	/^X\(\/\/\)$/{ s//\1/; q; }
10610	/^X\(\/\).*/{ s//\1/; q; }
10611	s/.*/./; q'`
10612	{ if $as_mkdir_p; then
10613	mkdir -p "$ac_dir"
10614	else
10615	as_dir="$ac_dir"
10616	as_dirs=
10617	while test ! -d "$as_dir"; do
10618	as_dirs="$as_dir $as_dirs"
10619	as_dir=`(dirname "$as_dir") 2>/dev/null ||
10620	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10621	X"$as_dir" : 'X\(//\)[^/]' \| \
10622	X"$as_dir" : 'X\(//\)$' \| \
10623	X"$as_dir" : 'X\(/\)' \| \
10624	. : '\(.\)' 2>/dev/null ||
10625	echo X"$as_dir" |
10626	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10627	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
10628	/^X\(\/\/\)$/{ s//\1/; q; }
10629	/^X\(\/\).*/{ s//\1/; q; }
10630	s/.*/./; q'`
10631	done
10632	test ! -n "$as_dirs" || mkdir $as_dirs
10633	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
10634	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
10635	{ (exit 1); exit 1; }; }; }
10636
10637	rm -f $ac_file	12735	rm -f $ac_file
10638	mv $tmp/config.h $ac_file	12736	mv "$tmp/config.h" $ac_file
10639	fi	12737	fi
10640	else	12738	else
10641	cat $tmp/config.h	12739	echo "/* $configure_input */"
10642	rm -f $tmp/config.h	12740	cat "$ac_result"
10643	fi	12741	fi
		12742	rm -f "$tmp/out12"
10644	# Compute $ac_file's index in $config_headers.	12743	# Compute $ac_file's index in $config_headers.
10645	_am_stamp_count=1	12744	_am_stamp_count=1
10646	for _am_header in $config_headers :; do	12745	for _am_header in $config_headers :; do
10647	case $_am_header in	12746	case $_am_header in
10648	$ac_file | $ac_file:* )	12747	$ac_file | $ac_file:* )
10649	break ;;	12748	break ;;
10650	* )	12749	* )
10651	_am_stamp_count=`expr $_am_stamp_count + 1` ;;	12750	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
10652	esac	12751	esac
10653	done	12752	done
10654	echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||	12753	echo "timestamp for $ac_file" >`$as_dirname -- $ac_file ||
10655	$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12754	$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10656	X$ac_file : 'X\(//\)[^/]' \| \	12755	X$ac_file : 'X\(//\)[^/]' \| \
10657	X$ac_file : 'X\(//\)$' \| \	12756	X$ac_file : 'X\(//\)$' \| \
10658	X$ac_file : 'X\(/\)' \| \	12757	X$ac_file : 'X\(/\)' \| . 2>/dev/null ||
10659	. : '\(.\)' 2>/dev/null ||
10660	echo X$ac_file |	12758	echo X$ac_file |
10661	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12759	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10662	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12760	s//\1/
10663	/^X\(\/\/\)$/{ s//\1/; q; }	12761	q
10664	/^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	}
10665	s/.*/./; q'`/stamp-h$_am_stamp_count	12775	s/.*/./; q'`/stamp-h$_am_stamp_count
10666	done	12776	;;
10667	_ACEOF
10668	cat >>$CONFIG_STATUS <<\_ACEOF
10669		12777
10670	#
10671	# CONFIG_COMMANDS section.
10672	#
10673	for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
10674	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
10675	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
10676	ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
10677	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10678	X"$ac_dest" : 'X\(//\)[^/]' \| \
10679	X"$ac_dest" : 'X\(//\)$' \| \
10680	X"$ac_dest" : 'X\(/\)' \| \
10681	. : '\(.\)' 2>/dev/null ||
10682	echo X"$ac_dest" |
10683	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10684	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
10685	/^X\(\/\/\)$/{ s//\1/; q; }
10686	/^X\(\/\).*/{ s//\1/; q; }
10687	s/.*/./; q'`
10688	ac_builddir=.
10689
10690	if test "$ac_dir" != .; then
10691	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
10692	# A "../" for each directory in $ac_dir_suffix.
10693	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
10694	else
10695	ac_dir_suffix= ac_top_builddir=
10696	fi
10697
10698	case $srcdir in
10699	.) # No --srcdir option. We are building in place.
10700	ac_srcdir=.
10701	if test -z "$ac_top_builddir"; then
10702	ac_top_srcdir=.
10703	else
10704	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
10705	fi ;;
10706	[\\/]* | ?:[\\/]* ) # Absolute path.
10707	ac_srcdir=$srcdir$ac_dir_suffix;
10708	ac_top_srcdir=$srcdir ;;
10709	*) # Relative path.
10710	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
10711	ac_top_srcdir=$ac_top_builddir$srcdir ;;
10712	esac
10713	# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
10714	# absolute.
10715	ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
10716	ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
10717	ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
10718	ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
10719
10720
10721	{ echo "$as_me:$LINENO: executing $ac_dest commands" >&5	12778	:C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5
10722	echo "$as_me: executing $ac_dest commands" >&6;}	12779	echo "$as_me: executing $ac_file commands" >&6;}
10723	case $ac_dest in	12780	;;
		12781	esac
		12782
		12783
		12784	case $ac_file$ac_mode in
10724	default-1 )	12785	"default-1":C)
10725	for ac_file in $CONFIG_FILES; do	12786	for ac_file in $CONFIG_FILES; do
10726	# Support "outfile[:infile[:infile...]]"	12787	# Support "outfile[:infile[:infile...]]"
10727	case "$ac_file" in	12788	case "$ac_file" in
10728	*:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;	12789	*:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
10729	esac	12790	esac
…		…
10815	done	12876	done
10816	fi	12877	fi
10817	;;	12878	;;
10818	esac	12879	esac
10819	done ;;	12880	done ;;
10820	depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do	12881	"depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
10821	# Strip MF so we end up with the name of the file.	12882	# Strip MF so we end up with the name of the file.
10822	mf=`echo "$mf" | sed -e 's/:.*$//'`	12883	mf=`echo "$mf" | sed -e 's/:.*$//'`
10823	# Check whether this is an Automake generated Makefile or not.	12884	# Check whether this is an Automake generated Makefile or not.
10824	# We used to match only the files named `Makefile.in', but	12885	# We used to match only the files named `Makefile.in', but
10825	# 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.
10826	# 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
10827	# 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.
10828	# So let's grep whole file.	12889	# So let's grep whole file.
10829	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then	12890	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
10830	dirpart=`(dirname "$mf") 2>/dev/null ||	12891	dirpart=`$as_dirname -- "$mf" ||
10831	$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12892	$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10832	X"$mf" : 'X\(//\)[^/]' \| \	12893	X"$mf" : 'X\(//\)[^/]' \| \
10833	X"$mf" : 'X\(//\)$' \| \	12894	X"$mf" : 'X\(//\)$' \| \
10834	X"$mf" : 'X\(/\)' \| \	12895	X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
10835	. : '\(.\)' 2>/dev/null ||
10836	echo X"$mf" |	12896	echo X"$mf" |
10837	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12897	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10838	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12898	s//\1/
10839	/^X\(\/\/\)$/{ s//\1/; q; }	12899	q
10840	/^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	}
10841	s/.*/./; q'`	12913	s/.*/./; q'`
10842	else	12914	else
10843	continue	12915	continue
10844	fi	12916	fi
10845	grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue	12917	grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue
10846	# Extract the definition of DEP_FILES from the Makefile without	12918	# Extract the definition of DEP_FILES from the Makefile without
…		…
10864	}	12936	}
10865	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \	12937	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
10866	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
10867	# Make sure the directory exists.	12939	# Make sure the directory exists.
10868	test -f "$dirpart/$file" && continue	12940	test -f "$dirpart/$file" && continue
10869	fdir=`(dirname "$file") 2>/dev/null ||	12941	fdir=`$as_dirname -- "$file" ||
10870	$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12942	$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10871	X"$file" : 'X\(//\)[^/]' \| \	12943	X"$file" : 'X\(//\)[^/]' \| \
10872	X"$file" : 'X\(//\)$' \| \	12944	X"$file" : 'X\(//\)$' \| \
10873	X"$file" : 'X\(/\)' \| \	12945	X"$file" : 'X\(/\)' \| . 2>/dev/null ||
10874	. : '\(.\)' 2>/dev/null ||
10875	echo X"$file" |	12946	echo X"$file" |
10876	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12947	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10877	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12948	s//\1/
10878	/^X\(\/\/\)$/{ s//\1/; q; }	12949	q
10879	/^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	}
10880	s/.*/./; q'`	12963	s/.*/./; q'`
10881	{ if $as_mkdir_p; then
10882	mkdir -p $dirpart/$fdir
10883	else
10884	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"; } || {
10885	as_dirs=	12969	as_dirs=
10886	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=$as_dir;;
		12974	esac
10887	as_dirs="$as_dir $as_dirs"	12975	as_dirs="'$as_qdir' $as_dirs"
10888	as_dir=`(dirname "$as_dir") 2>/dev/null ||	12976	as_dir=`$as_dirname -- "$as_dir" ||
10889	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12977	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10890	X"$as_dir" : 'X\(//\)[^/]' \| \	12978	X"$as_dir" : 'X\(//\)[^/]' \| \
10891	X"$as_dir" : 'X\(//\)$' \| \	12979	X"$as_dir" : 'X\(//\)$' \| \
10892	X"$as_dir" : 'X\(/\)' \| \	12980	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
10893	. : '\(.\)' 2>/dev/null ||
10894	echo X"$as_dir" |	12981	echo X"$as_dir" |
10895	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12982	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10896	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12983	s//\1/
10897	/^X\(\/\/\)$/{ s//\1/; q; }	12984	q
10898	/^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	}
10899	s/.*/./; q'`	12998	s/.*/./; q'`
		12999	test -d "$as_dir" && break
10900	done	13000	done
10901	test ! -n "$as_dirs" || mkdir $as_dirs	13001	test -z "$as_dirs" || eval "mkdir $as_dirs"
10902	fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5	13002	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
10903	echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}	13003	echo "$as_me: error: cannot create directory $as_dir" >&2;}
10904	{ (exit 1); exit 1; }; }; }	13004	{ (exit 1); exit 1; }; }; }
10905
10906	# echo "creating $dirpart/$file"	13005	# echo "creating $dirpart/$file"
10907	echo '# dummy' > "$dirpart/$file"	13006	echo '# dummy' > "$dirpart/$file"
10908	done	13007	done
10909	done	13008	done
10910	;;	13009	;;
		13010
10911	esac	13011	esac
10912	done	13012	done # for ac_tag
10913	_ACEOF
10914		13013
10915	cat >>$CONFIG_STATUS <<\_ACEOF
10916		13014
10917	{ (exit 0); exit 0; }	13015	{ (exit 0); exit 0; }
10918	_ACEOF	13016	_ACEOF
10919	chmod +x $CONFIG_STATUS	13017	chmod +x $CONFIG_STATUS
10920	ac_clean_files=$ac_clean_files_save	13018	ac_clean_files=$ac_clean_files_save
10921
10922
10923
10924	echo
10925	echo "***"
10926	echo "*** Configuration Summary"
10927	echo "***"
10928	echo "*** Kernel Iface: $IFTYPE/$IFSUBTYPE"
10929	echo "*** Cipher used: $CIPHER"
10930	echo "*** Digest used: $DIGEST"
10931	echo "*** HMAC length: $HMAC"
10932	echo "*** RAND used: $RAND"
10933	echo "*** Max. MTU: $MTU"
10934	echo "*** Compression: $COMPRESS"
10935	echo "***"
10936
10937	if test "x$DIGEST" = xmd4; then
10938	echo "*** WARNING"
10939	echo "*** The digest you have chosen ($DIGEST) is known to be insecure"
10940	echo "***"
10941	fi
10942
10943	echo
10944
10945		13019
10946		13020
10947	# configure is writing to config.log, and then calls config.status.	13021	# configure is writing to config.log, and then calls config.status.
10948	# config.status does its own redirection, appending to config.log.	13022	# config.status does its own redirection, appending to config.log.
10949	# 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
…		…
10963	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	13037	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
10964	# would make configure fail if this is the last instruction.	13038	# would make configure fail if this is the last instruction.
10965	$ac_cs_success || { (exit 1); exit 1; }	13039	$ac_cs_success || { (exit 1); exit 1; }
10966	fi	13040	fi
10967		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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