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Comparing gvpe/configure (file contents):
Revision 1.8 by pcg, Thu Oct 16 20:35:14 2003 UTC vs.
Revision 1.44 by pcg, Fri Aug 7 20:58:15 2009 UTC

1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.57.	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
		471
		472	ECHO_C= ECHO_N= ECHO_T=
		473	case `echo -n x` in
		474	-n*)
		475	case `echo 'x\c'` in
		476	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
		477	*) ECHO_C='\c';;
		478	esac;;
		479	*)
		480	ECHO_N='-n';;
192	esac	481	esac
193		482
194	if expr a : '\(a\)' >/dev/null 2>&1; then	483	if expr a : '\(a\)' >/dev/null 2>&1 &&
		484	test "X`expr 00001 : '.*\(...\)'`" = X001; then
195	as_expr=expr	485	as_expr=expr
196	else	486	else
197	as_expr=false	487	as_expr=false
198	fi	488	fi
199		489
200	rm -f conf$$ conf$$.exe conf$$.file	490	rm -f conf$$ conf$$.exe conf$$.file
		491	if test -d conf$$.dir; then
		492	rm -f conf$$.dir/conf$$.file
		493	else
		494	rm -f conf$$.dir
		495	mkdir conf$$.dir
		496	fi
201	echo >conf$$.file	497	echo >conf$$.file
202	if ln -s conf$$.file conf$$ 2>/dev/null; then	498	if ln -s conf$$.file conf$$ 2>/dev/null; then
203	# We could just check for DJGPP; but this test a) works b) is more generic	499	as_ln_s='ln -s'
204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	500	# ... but there are two gotchas:
205	if test -f conf$$.exe; then	501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
206	# Don't use ln at all; we don't have any links	502	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		503	# In both cases, we have to default to `cp -p'.
		504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
207	as_ln_s='cp -p'	505	as_ln_s='cp -p'
208	else
209	as_ln_s='ln -s'
210	fi
211	elif ln conf$$.file conf$$ 2>/dev/null; then	506	elif ln conf$$.file conf$$ 2>/dev/null; then
212	as_ln_s=ln	507	as_ln_s=ln
213	else	508	else
214	as_ln_s='cp -p'	509	as_ln_s='cp -p'
215	fi	510	fi
216	rm -f conf$$ conf$$.exe conf$$.file	511	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		512	rmdir conf$$.dir 2>/dev/null
217		513
218	if mkdir -p . 2>/dev/null; then	514	if mkdir -p . 2>/dev/null; then
219	as_mkdir_p=:	515	as_mkdir_p=:
220	else	516	else
		517	test -d ./-p && rmdir ./-p
221	as_mkdir_p=false	518	as_mkdir_p=false
222	fi	519	fi
223		520
		521	if test -x / >/dev/null 2>&1; then
		522	as_test_x='test -x'
		523	else
		524	if ls -dL / >/dev/null 2>&1; then
		525	as_ls_L_option=L
		526	else
		527	as_ls_L_option=
		528	fi
		529	as_test_x='
		530	eval sh -c '\''
		531	if test -d "$1"; then
		532	test -d "$1/.";
		533	else
		534	case $1 in
		535	-*)set "./$1";;
		536	esac;
		537	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
		538	???[sx]*):;;*)false;;esac;fi
		539	'\'' sh
		540	'
		541	fi
224	as_executable_p="test -f"	542	as_executable_p=$as_test_x
225		543
226	# Sed expression to map a string onto a valid CPP name.	544	# Sed expression to map a string onto a valid CPP name.
227	as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"	545	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
228		546
229	# Sed expression to map a string onto a valid variable name.	547	# Sed expression to map a string onto a valid variable name.
230	as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"	548	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
231		549
232		550
233	# IFS
234	# We need space, tab and new line, in precisely that order.
235	as_nl='
236	'
237	IFS=" $as_nl"
238		551
239	# CDPATH.	552	exec 7<&0 </dev/null 6>&1
240	$as_unset CDPATH
241
242		553
243	# Name of the host.	554	# Name of the host.
244	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
245	# so uname gets run too.	556	# so uname gets run too.
246	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`	557	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
247		558
248	exec 6>&1
249
250	#	559	#
251	# Initializations.	560	# Initializations.
252	#	561	#
253	ac_default_prefix=/usr/local	562	ac_default_prefix=/usr/local
		563	ac_clean_files=
254	ac_config_libobj_dir=.	564	ac_config_libobj_dir=.
		565	LIBOBJS=
255	cross_compiling=no	566	cross_compiling=no
256	subdirs=	567	subdirs=
257	MFLAGS=	568	MFLAGS=
258	MAKEFLAGS=	569	MAKEFLAGS=
259	SHELL=${CONFIG_SHELL-/bin/sh}	570	SHELL=${CONFIG_SHELL-/bin/sh}
260
261	# Maximum number of lines to put in a shell here document.
262	# This variable seems obsolete. It should probably be removed, and
263	# only ac_max_sed_lines should be used.
264	: ${ac_max_here_lines=38}
265		571
266	# Identity of this package.	572	# Identity of this package.
267	PACKAGE_NAME=	573	PACKAGE_NAME=
268	PACKAGE_TARNAME=	574	PACKAGE_TARNAME=
269	PACKAGE_VERSION=	575	PACKAGE_VERSION=
270	PACKAGE_STRING=	576	PACKAGE_STRING=
271	PACKAGE_BUGREPORT=	577	PACKAGE_BUGREPORT=
272		578
273	ac_unique_file="src/vped.C"	579	ac_unique_file="src/gvpe.C"
274	# Factoring default headers for most tests.	580	# Factoring default headers for most tests.
275	ac_includes_default="\	581	ac_includes_default="\
276	#include <stdio.h>	582	#include <stdio.h>
277	#if HAVE_SYS_TYPES_H	583	#ifdef HAVE_SYS_TYPES_H
278	# include <sys/types.h>	584	# include <sys/types.h>
279	#endif	585	#endif
280	#if HAVE_SYS_STAT_H	586	#ifdef HAVE_SYS_STAT_H
281	# include <sys/stat.h>	587	# include <sys/stat.h>
282	#endif	588	#endif
283	#if STDC_HEADERS	589	#ifdef STDC_HEADERS
284	# include <stdlib.h>	590	# include <stdlib.h>
285	# include <stddef.h>	591	# include <stddef.h>
286	#else	592	#else
287	# if HAVE_STDLIB_H	593	# ifdef HAVE_STDLIB_H
288	# include <stdlib.h>	594	# include <stdlib.h>
289	# endif	595	# endif
290	#endif	596	#endif
291	#if HAVE_STRING_H	597	#ifdef HAVE_STRING_H
292	# if !STDC_HEADERS && HAVE_MEMORY_H	598	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
293	# include <memory.h>	599	# include <memory.h>
294	# endif	600	# endif
295	# include <string.h>	601	# include <string.h>
296	#endif	602	#endif
297	#if HAVE_STRINGS_H	603	#ifdef HAVE_STRINGS_H
298	# include <strings.h>	604	# include <strings.h>
299	#endif	605	#endif
300	#if HAVE_INTTYPES_H	606	#ifdef HAVE_INTTYPES_H
301	# include <inttypes.h>	607	# include <inttypes.h>
302	#else
303	# if HAVE_STDINT_H
304	# include <stdint.h>
305	# endif
306	#endif	608	#endif
		609	#ifdef HAVE_STDINT_H
		610	# include <stdint.h>
		611	#endif
307	#if HAVE_UNISTD_H	612	#ifdef HAVE_UNISTD_H
308	# include <unistd.h>	613	# include <unistd.h>
309	#endif"	614	#endif"
310		615
311	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO AMTAR install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM AWK SET_MAKE am__leading_dot MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT MKINSTALLDIRS MSGFMT GMSGFMT XGETTEXT MSGMERGE CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE USE_NLS LIBICONV LTLIBICONV INTLLIBS LIBINTL LTLIBINTL POSUB CPP CXX CXXFLAGS ac_ct_CXX CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE EGREP LN_S RANLIB ac_ct_RANLIB IFTYPE IFSUBTYPE CXXCPP ALLOCA LINUX_IF_TUN_H HAVE_TUNTAP INCLUDES LIBOBJS LTLIBOBJS'	616	ac_subst_vars='SHELL
		617	PATH_SEPARATOR
		618	PACKAGE_NAME
		619	PACKAGE_TARNAME
		620	PACKAGE_VERSION
		621	PACKAGE_STRING
		622	PACKAGE_BUGREPORT
		623	exec_prefix
		624	prefix
		625	program_transform_name
		626	bindir
		627	sbindir
		628	libexecdir
		629	datarootdir
		630	datadir
		631	sysconfdir
		632	sharedstatedir
		633	localstatedir
		634	includedir
		635	oldincludedir
		636	docdir
		637	infodir
		638	htmldir
		639	dvidir
		640	pdfdir
		641	psdir
		642	libdir
		643	localedir
		644	mandir
		645	DEFS
		646	ECHO_C
		647	ECHO_N
		648	ECHO_T
		649	LIBS
		650	build_alias
		651	host_alias
		652	target_alias
		653	build
		654	build_cpu
		655	build_vendor
		656	build_os
		657	host
		658	host_cpu
		659	host_vendor
		660	host_os
		661	target
		662	target_cpu
		663	target_vendor
		664	target_os
		665	INSTALL_PROGRAM
		666	INSTALL_SCRIPT
		667	INSTALL_DATA
		668	CYGPATH_W
		669	PACKAGE
		670	VERSION
		671	ACLOCAL
		672	AUTOCONF
		673	AUTOMAKE
		674	AUTOHEADER
		675	MAKEINFO
		676	AMTAR
		677	install_sh
		678	STRIP
		679	INSTALL_STRIP_PROGRAM
		680	AWK
		681	SET_MAKE
		682	am__leading_dot
		683	MAINTAINER_MODE_TRUE
		684	MAINTAINER_MODE_FALSE
		685	MAINT
		686	MKINSTALLDIRS
		687	MSGFMT
		688	GMSGFMT
		689	XGETTEXT
		690	MSGMERGE
		691	CC
		692	CFLAGS
		693	LDFLAGS
		694	CPPFLAGS
		695	ac_ct_CC
		696	EXEEXT
		697	OBJEXT
		698	DEPDIR
		699	am__include
		700	am__quote
		701	AMDEP_TRUE
		702	AMDEP_FALSE
		703	AMDEPBACKSLASH
		704	CCDEPMODE
		705	am__fastdepCC_TRUE
		706	am__fastdepCC_FALSE
		707	USE_NLS
		708	LIBICONV
		709	LTLIBICONV
		710	INTLLIBS
		711	LIBINTL
		712	LTLIBINTL
		713	POSUB
		714	CPP
		715	CXX
		716	CXXFLAGS
		717	ac_ct_CXX
		718	CXXDEPMODE
		719	am__fastdepCXX_TRUE
		720	am__fastdepCXX_FALSE
		721	GREP
		722	EGREP
		723	LN_S
		724	RANLIB
		725	IFTYPE
		726	IFSUBTYPE
		727	CXXCPP
		728	ALLOCA
		729	LINUX_IF_TUN_H
		730	HAVE_TUNTAP
		731	LDFLAGS_DAEMON
		732	ROHC_TRUE
		733	ROHC_FALSE
		734	INCLUDES
		735	LIBOBJS
		736	LTLIBOBJS'
312	ac_subst_files=''	737	ac_subst_files=''
		738	ac_precious_vars='build_alias
		739	host_alias
		740	target_alias
		741	CC
		742	CFLAGS
		743	LDFLAGS
		744	LIBS
		745	CPPFLAGS
		746	CPP
		747	CXX
		748	CXXFLAGS
		749	CCC
		750	CXXCPP'
		751
313		752
314	# Initialize some variables set by options.	753	# Initialize some variables set by options.
315	ac_init_help=	754	ac_init_help=
316	ac_init_version=false	755	ac_init_version=false
317	# The variables have the same names as the options, with	756	# The variables have the same names as the options, with
…		…
334	# Installation directory options.	773	# Installation directory options.
335	# These are left unexpanded so users can "make install exec_prefix=/foo"	774	# These are left unexpanded so users can "make install exec_prefix=/foo"
336	# and all the variables that are supposed to be based on exec_prefix	775	# and all the variables that are supposed to be based on exec_prefix
337	# by default will actually change.	776	# by default will actually change.
338	# Use braces instead of parens because sh, perl, etc. also accept them.	777	# Use braces instead of parens because sh, perl, etc. also accept them.
		778	# (The list follows the same order as the GNU Coding Standards.)
339	bindir='${exec_prefix}/bin'	779	bindir='${exec_prefix}/bin'
340	sbindir='${exec_prefix}/sbin'	780	sbindir='${exec_prefix}/sbin'
341	libexecdir='${exec_prefix}/libexec'	781	libexecdir='${exec_prefix}/libexec'
342	datadir='${prefix}/share'	782	datarootdir='${prefix}/share'
		783	datadir='${datarootdir}'
343	sysconfdir='${prefix}/etc'	784	sysconfdir='${prefix}/etc'
344	sharedstatedir='${prefix}/com'	785	sharedstatedir='${prefix}/com'
345	localstatedir='${prefix}/var'	786	localstatedir='${prefix}/var'
346	libdir='${exec_prefix}/lib'
347	includedir='${prefix}/include'	787	includedir='${prefix}/include'
348	oldincludedir='/usr/include'	788	oldincludedir='/usr/include'
		789	docdir='${datarootdir}/doc/${PACKAGE}'
349	infodir='${prefix}/info'	790	infodir='${datarootdir}/info'
350	mandir='${prefix}/man'	791	htmldir='${docdir}'
		792	dvidir='${docdir}'
		793	pdfdir='${docdir}'
		794	psdir='${docdir}'
		795	libdir='${exec_prefix}/lib'
		796	localedir='${datarootdir}/locale'
		797	mandir='${datarootdir}/man'
351		798
352	ac_prev=	799	ac_prev=
		800	ac_dashdash=
353	for ac_option	801	for ac_option
354	do	802	do
355	# If the previous option needs an argument, assign it.	803	# If the previous option needs an argument, assign it.
356	if test -n "$ac_prev"; then	804	if test -n "$ac_prev"; then
357	eval "$ac_prev=\$ac_option"	805	eval $ac_prev=\$ac_option
358	ac_prev=	806	ac_prev=
359	continue	807	continue
360	fi	808	fi
361		809
		810	case $ac_option in
362	ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`	811	*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
		812	*) ac_optarg=yes ;;
		813	esac
363		814
364	# Accept the important Cygnus configure options, so we can diagnose typos.	815	# Accept the important Cygnus configure options, so we can diagnose typos.
365		816
366	case $ac_option in	817	case $ac_dashdash$ac_option in
		818	--)
		819	ac_dashdash=yes ;;
367		820
368	-bindir | --bindir | --bindi | --bind | --bin | --bi)	821	-bindir | --bindir | --bindi | --bind | --bin | --bi)
369	ac_prev=bindir ;;	822	ac_prev=bindir ;;
370	-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)	823	-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
371	bindir=$ac_optarg ;;	824	bindir=$ac_optarg ;;
…		…
383	cache_file=$ac_optarg ;;	836	cache_file=$ac_optarg ;;
384		837
385	--config-cache | -C)	838	--config-cache | -C)
386	cache_file=config.cache ;;	839	cache_file=config.cache ;;
387		840
388	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)	841	-datadir | --datadir | --datadi | --datad)
389	ac_prev=datadir ;;	842	ac_prev=datadir ;;
390	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \	843	-datadir=* | --datadir=* | --datadi=* | --datad=*)
391	| --da=*)
392	datadir=$ac_optarg ;;	844	datadir=$ac_optarg ;;
		845
		846	-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
		847	| --dataroo | --dataro | --datar)
		848	ac_prev=datarootdir ;;
		849	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
		850	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
		851	datarootdir=$ac_optarg ;;
393		852
394	-disable-* | --disable-*)	853	-disable-* | --disable-*)
395	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	854	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
396	# Reject names that are not valid shell variable names.	855	# Reject names that are not valid shell variable names.
397	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	856	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
398	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	857	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
399	{ (exit 1); exit 1; }; }	858	{ (exit 1); exit 1; }; }
400	ac_feature=`echo $ac_feature | sed 's/-/_/g'`	859	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
401	eval "enable_$ac_feature=no" ;;	860	eval enable_$ac_feature=no ;;
		861
		862	-docdir | --docdir | --docdi | --doc | --do)
		863	ac_prev=docdir ;;
		864	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
		865	docdir=$ac_optarg ;;
		866
		867	-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
		868	ac_prev=dvidir ;;
		869	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
		870	dvidir=$ac_optarg ;;
402		871
403	-enable-* | --enable-*)	872	-enable-* | --enable-*)
404	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	873	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
405	# Reject names that are not valid shell variable names.	874	# Reject names that are not valid shell variable names.
406	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	875	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
407	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	876	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
408	{ (exit 1); exit 1; }; }	877	{ (exit 1); exit 1; }; }
409	ac_feature=`echo $ac_feature | sed 's/-/_/g'`	878	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
410	case $ac_option in
411	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
412	*) ac_optarg=yes ;;
413	esac
414	eval "enable_$ac_feature='$ac_optarg'" ;;	879	eval enable_$ac_feature=\$ac_optarg ;;
415		880
416	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	881	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
417	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	882	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
418	| --exec | --exe | --ex)	883	| --exec | --exe | --ex)
419	ac_prev=exec_prefix ;;	884	ac_prev=exec_prefix ;;
…		…
436	-host | --host | --hos | --ho)	901	-host | --host | --hos | --ho)
437	ac_prev=host_alias ;;	902	ac_prev=host_alias ;;
438	-host=* | --host=* | --hos=* | --ho=*)	903	-host=* | --host=* | --hos=* | --ho=*)
439	host_alias=$ac_optarg ;;	904	host_alias=$ac_optarg ;;
440		905
		906	-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
		907	ac_prev=htmldir ;;
		908	-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
		909	| --ht=*)
		910	htmldir=$ac_optarg ;;
		911
441	-includedir | --includedir | --includedi | --included | --include \	912	-includedir | --includedir | --includedi | --included | --include \
442	| --includ | --inclu | --incl | --inc)	913	| --includ | --inclu | --incl | --inc)
443	ac_prev=includedir ;;	914	ac_prev=includedir ;;
444	-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \	915	-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
445	| --includ=* | --inclu=* | --incl=* | --inc=*)	916	| --includ=* | --inclu=* | --incl=* | --inc=*)
…		…
460	ac_prev=libexecdir ;;	931	ac_prev=libexecdir ;;
461	-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \	932	-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
462	| --libexe=* | --libex=* | --libe=*)	933	| --libexe=* | --libex=* | --libe=*)
463	libexecdir=$ac_optarg ;;	934	libexecdir=$ac_optarg ;;
464		935
		936	-localedir | --localedir | --localedi | --localed | --locale)
		937	ac_prev=localedir ;;
		938	-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
		939	localedir=$ac_optarg ;;
		940
465	-localstatedir | --localstatedir | --localstatedi | --localstated \	941	-localstatedir | --localstatedir | --localstatedi | --localstated \
466	| --localstate | --localstat | --localsta | --localst \	942	| --localstate | --localstat | --localsta | --localst | --locals)
467	| --locals | --local | --loca | --loc | --lo)
468	ac_prev=localstatedir ;;	943	ac_prev=localstatedir ;;
469	-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \	944	-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
470	| --localstate=* | --localstat=* | --localsta=* | --localst=* \	945	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
471	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
472	localstatedir=$ac_optarg ;;	946	localstatedir=$ac_optarg ;;
473		947
474	-mandir | --mandir | --mandi | --mand | --man | --ma | --m)	948	-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
475	ac_prev=mandir ;;	949	ac_prev=mandir ;;
476	-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)	950	-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
…		…
531	| --program-transfo=* | --program-transf=* \	1005	| --program-transfo=* | --program-transf=* \
532	| --program-trans=* | --program-tran=* \	1006	| --program-trans=* | --program-tran=* \
533	| --progr-tra=* | --program-tr=* | --program-t=*)	1007	| --progr-tra=* | --program-tr=* | --program-t=*)
534	program_transform_name=$ac_optarg ;;	1008	program_transform_name=$ac_optarg ;;
535		1009
		1010	-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
		1011	ac_prev=pdfdir ;;
		1012	-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
		1013	pdfdir=$ac_optarg ;;
		1014
		1015	-psdir | --psdir | --psdi | --psd | --ps)
		1016	ac_prev=psdir ;;
		1017	-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
		1018	psdir=$ac_optarg ;;
		1019
536	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	1020	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
537	| -silent | --silent | --silen | --sile | --sil)	1021	| -silent | --silent | --silen | --sile | --sil)
538	silent=yes ;;	1022	silent=yes ;;
539		1023
540	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)	1024	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
…		…
583	ac_init_version=: ;;	1067	ac_init_version=: ;;
584		1068
585	-with-* | --with-*)	1069	-with-* | --with-*)
586	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	1070	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
587	# Reject names that are not valid shell variable names.	1071	# Reject names that are not valid shell variable names.
588	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1072	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
589	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1073	{ echo "$as_me: error: invalid package name: $ac_package" >&2
590	{ (exit 1); exit 1; }; }	1074	{ (exit 1); exit 1; }; }
591	ac_package=`echo $ac_package| sed 's/-/_/g'`	1075	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
592	case $ac_option in
593	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
594	*) ac_optarg=yes ;;
595	esac
596	eval "with_$ac_package='$ac_optarg'" ;;	1076	eval with_$ac_package=\$ac_optarg ;;
597		1077
598	-without-* | --without-*)	1078	-without-* | --without-*)
599	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	1079	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
600	# Reject names that are not valid shell variable names.	1080	# Reject names that are not valid shell variable names.
601	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1081	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
602	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1082	{ echo "$as_me: error: invalid package name: $ac_package" >&2
603	{ (exit 1); exit 1; }; }	1083	{ (exit 1); exit 1; }; }
604	ac_package=`echo $ac_package | sed 's/-/_/g'`	1084	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
605	eval "with_$ac_package=no" ;;	1085	eval with_$ac_package=no ;;
606		1086
607	--x)	1087	--x)
608	# Obsolete; use --with-x.	1088	# Obsolete; use --with-x.
609	with_x=yes ;;	1089	with_x=yes ;;
610		1090
…		…
631	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`	1111	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
632	# Reject names that are not valid shell variable names.	1112	# Reject names that are not valid shell variable names.
633	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1113	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
634	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1114	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
635	{ (exit 1); exit 1; }; }	1115	{ (exit 1); exit 1; }; }
636	ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
637	eval "$ac_envvar='$ac_optarg'"	1116	eval $ac_envvar=\$ac_optarg
638	export $ac_envvar ;;	1117	export $ac_envvar ;;
639		1118
640	*)	1119	*)
641	# FIXME: should be removed in autoconf 3.0.	1120	# FIXME: should be removed in autoconf 3.0.
642	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1121	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
…		…
652	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	1131	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
653	{ echo "$as_me: error: missing argument to $ac_option" >&2	1132	{ echo "$as_me: error: missing argument to $ac_option" >&2
654	{ (exit 1); exit 1; }; }	1133	{ (exit 1); exit 1; }; }
655	fi	1134	fi
656		1135
657	# Be sure to have absolute paths.	1136	# Be sure to have absolute directory names.
658	for ac_var in exec_prefix prefix	1137	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1138	datadir sysconfdir sharedstatedir localstatedir includedir \
		1139	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1140	libdir localedir mandir
659	do	1141	do
660	eval ac_val=$`echo $ac_var`	1142	eval ac_val=\$$ac_var
661	case $ac_val in	1143	case $ac_val in
662	[\\/$]* | ?:[\\/]* | NONE | '' ) ;;	1144	[\\/$]* | ?:[\\/]* ) continue;;
663	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1145	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
664	{ (exit 1); exit 1; }; };;
665	esac	1146	esac
666	done
667
668	# Be sure to have absolute paths.
669	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
670	localstatedir libdir includedir oldincludedir infodir mandir
671	do
672	eval ac_val=$`echo $ac_var`
673	case $ac_val in
674	[\\/$]* | ?:[\\/]* ) ;;
675	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1147	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
676	{ (exit 1); exit 1; }; };;	1148	{ (exit 1); exit 1; }; }
677	esac
678	done	1149	done
679		1150
680	# There might be people who depend on the old broken behavior: `$host'	1151	# There might be people who depend on the old broken behavior: `$host'
681	# used to hold the argument of --host etc.	1152	# used to hold the argument of --host etc.
682	# FIXME: To remove some day.	1153	# FIXME: To remove some day.
…		…
699	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1170	test -n "$host_alias" && ac_tool_prefix=$host_alias-
700		1171
701	test "$silent" = yes && exec 6>/dev/null	1172	test "$silent" = yes && exec 6>/dev/null
702		1173
703		1174
		1175	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1176	ac_ls_di=`ls -di .` &&
		1177	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
		1178	{ echo "$as_me: error: Working directory cannot be determined" >&2
		1179	{ (exit 1); exit 1; }; }
		1180	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
		1181	{ echo "$as_me: error: pwd does not report name of working directory" >&2
		1182	{ (exit 1); exit 1; }; }
		1183
		1184
704	# Find the source files, if location was not specified.	1185	# Find the source files, if location was not specified.
705	if test -z "$srcdir"; then	1186	if test -z "$srcdir"; then
706	ac_srcdir_defaulted=yes	1187	ac_srcdir_defaulted=yes
707	# Try the directory containing this script, then its parent.	1188	# Try the directory containing this script, then the parent directory.
708	ac_confdir=`(dirname "$0") 2>/dev/null ||	1189	ac_confdir=`$as_dirname -- "$0" ||
709	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1190	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
710	X"$0" : 'X\(//\)[^/]' \| \	1191	X"$0" : 'X\(//\)[^/]' \| \
711	X"$0" : 'X\(//\)$' \| \	1192	X"$0" : 'X\(//\)$' \| \
712	X"$0" : 'X\(/\)' \| \	1193	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
713	. : '\(.\)' 2>/dev/null ||
714	echo X"$0" |	1194	echo X"$0" |
715	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	1195	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
716	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	1196	s//\1/
717	/^X\(\/\/\)$/{ s//\1/; q; }	1197	q
718	/^X\(\/\).*/{ s//\1/; q; }	1198	}
		1199	/^X\(\/\/\)[^/].*/{
		1200	s//\1/
		1201	q
		1202	}
		1203	/^X\(\/\/\)$/{
		1204	s//\1/
		1205	q
		1206	}
		1207	/^X\(\/\).*/{
		1208	s//\1/
		1209	q
		1210	}
719	s/.*/./; q'`	1211	s/.*/./; q'`
720	srcdir=$ac_confdir	1212	srcdir=$ac_confdir
721	if test ! -r $srcdir/$ac_unique_file; then	1213	if test ! -r "$srcdir/$ac_unique_file"; then
722	srcdir=..	1214	srcdir=..
723	fi	1215	fi
724	else	1216	else
725	ac_srcdir_defaulted=no	1217	ac_srcdir_defaulted=no
726	fi	1218	fi
727	if test ! -r $srcdir/$ac_unique_file; then	1219	if test ! -r "$srcdir/$ac_unique_file"; then
728	if test "$ac_srcdir_defaulted" = yes; then	1220	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
729	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2	1221	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
730	{ (exit 1); exit 1; }; }	1222	{ (exit 1); exit 1; }; }
731	else	1223	fi
732	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1224	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
		1225	ac_abs_confdir=`(
		1226	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
733	{ (exit 1); exit 1; }; }	1227	{ (exit 1); exit 1; }; }
734	fi	1228	pwd)`
		1229	# When building in place, set srcdir=.
		1230	if test "$ac_abs_confdir" = "$ac_pwd"; then
		1231	srcdir=.
735	fi	1232	fi
736	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||	1233	# Remove unnecessary trailing slashes from srcdir.
737	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2	1234	# Double slashes in file names in object file debugging info
738	{ (exit 1); exit 1; }; }	1235	# mess up M-x gdb in Emacs.
739	srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`	1236	case $srcdir in
740	ac_env_build_alias_set=${build_alias+set}	1237	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
741	ac_env_build_alias_value=$build_alias	1238	esac
742	ac_cv_env_build_alias_set=${build_alias+set}	1239	for ac_var in $ac_precious_vars; do
743	ac_cv_env_build_alias_value=$build_alias	1240	eval ac_env_${ac_var}_set=\${${ac_var}+set}
744	ac_env_host_alias_set=${host_alias+set}	1241	eval ac_env_${ac_var}_value=\$${ac_var}
745	ac_env_host_alias_value=$host_alias	1242	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
746	ac_cv_env_host_alias_set=${host_alias+set}	1243	eval ac_cv_env_${ac_var}_value=\$${ac_var}
747	ac_cv_env_host_alias_value=$host_alias	1244	done
748	ac_env_target_alias_set=${target_alias+set}
749	ac_env_target_alias_value=$target_alias
750	ac_cv_env_target_alias_set=${target_alias+set}
751	ac_cv_env_target_alias_value=$target_alias
752	ac_env_CC_set=${CC+set}
753	ac_env_CC_value=$CC
754	ac_cv_env_CC_set=${CC+set}
755	ac_cv_env_CC_value=$CC
756	ac_env_CFLAGS_set=${CFLAGS+set}
757	ac_env_CFLAGS_value=$CFLAGS
758	ac_cv_env_CFLAGS_set=${CFLAGS+set}
759	ac_cv_env_CFLAGS_value=$CFLAGS
760	ac_env_LDFLAGS_set=${LDFLAGS+set}
761	ac_env_LDFLAGS_value=$LDFLAGS
762	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
763	ac_cv_env_LDFLAGS_value=$LDFLAGS
764	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
765	ac_env_CPPFLAGS_value=$CPPFLAGS
766	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
767	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
768	ac_env_CPP_set=${CPP+set}
769	ac_env_CPP_value=$CPP
770	ac_cv_env_CPP_set=${CPP+set}
771	ac_cv_env_CPP_value=$CPP
772	ac_env_CXX_set=${CXX+set}
773	ac_env_CXX_value=$CXX
774	ac_cv_env_CXX_set=${CXX+set}
775	ac_cv_env_CXX_value=$CXX
776	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
777	ac_env_CXXFLAGS_value=$CXXFLAGS
778	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
779	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
780	ac_env_CXXCPP_set=${CXXCPP+set}
781	ac_env_CXXCPP_value=$CXXCPP
782	ac_cv_env_CXXCPP_set=${CXXCPP+set}
783	ac_cv_env_CXXCPP_value=$CXXCPP
784		1245
785	#	1246	#
786	# Report the --help message.	1247	# Report the --help message.
787	#	1248	#
788	if test "$ac_init_help" = "long"; then	1249	if test "$ac_init_help" = "long"; then
…		…
807	--cache-file=FILE cache test results in FILE [disabled]	1268	--cache-file=FILE cache test results in FILE [disabled]
808	-C, --config-cache alias for \`--cache-file=config.cache'	1269	-C, --config-cache alias for \`--cache-file=config.cache'
809	-n, --no-create do not create output files	1270	-n, --no-create do not create output files
810	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1271	--srcdir=DIR find the sources in DIR [configure dir or \`..']
811		1272
812	_ACEOF
813
814	cat <<_ACEOF
815	Installation directories:	1273	Installation directories:
816	--prefix=PREFIX install architecture-independent files in PREFIX	1274	--prefix=PREFIX install architecture-independent files in PREFIX
817	[$ac_default_prefix]	1275	[$ac_default_prefix]
818	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1276	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
819	[PREFIX]	1277	[PREFIX]
820		1278
821	By default, \`make install' will install all the files in	1279	By default, \`make install' will install all the files in
822	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1280	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
823	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1281	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
824	for instance \`--prefix=\$HOME'.	1282	for instance \`--prefix=\$HOME'.
…		…
827		1285
828	Fine tuning of the installation directories:	1286	Fine tuning of the installation directories:
829	--bindir=DIR user executables [EPREFIX/bin]	1287	--bindir=DIR user executables [EPREFIX/bin]
830	--sbindir=DIR system admin executables [EPREFIX/sbin]	1288	--sbindir=DIR system admin executables [EPREFIX/sbin]
831	--libexecdir=DIR program executables [EPREFIX/libexec]	1289	--libexecdir=DIR program executables [EPREFIX/libexec]
832	--datadir=DIR read-only architecture-independent data [PREFIX/share]
833	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1290	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
834	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1291	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
835	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1292	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
836	--libdir=DIR object code libraries [EPREFIX/lib]	1293	--libdir=DIR object code libraries [EPREFIX/lib]
837	--includedir=DIR C header files [PREFIX/include]	1294	--includedir=DIR C header files [PREFIX/include]
838	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1295	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1296	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1297	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
839	--infodir=DIR info documentation [PREFIX/info]	1298	--infodir=DIR info documentation [DATAROOTDIR/info]
		1299	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
840	--mandir=DIR man documentation [PREFIX/man]	1300	--mandir=DIR man documentation [DATAROOTDIR/man]
		1301	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1302	--htmldir=DIR html documentation [DOCDIR]
		1303	--dvidir=DIR dvi documentation [DOCDIR]
		1304	--pdfdir=DIR pdf documentation [DOCDIR]
		1305	--psdir=DIR ps documentation [DOCDIR]
841	_ACEOF	1306	_ACEOF
842		1307
843	cat <<\_ACEOF	1308	cat <<\_ACEOF
844		1309
845	Program names:	1310	Program names:
…		…
867	--enable-dependency-tracking Do not reject slow dependency extractors	1332	--enable-dependency-tracking Do not reject slow dependency extractors
868	--disable-rpath do not hardcode runtime library paths	1333	--disable-rpath do not hardcode runtime library paths
869	--disable-nls do not use Native Language Support	1334	--disable-nls do not use Native Language Support
870	--enable-iftype=TYPE/SUBTYPE	1335	--enable-iftype=TYPE/SUBTYPE
871	Use kernel/net device interface TYPE/SUBTYPE.	1336	Use kernel/net device interface TYPE/SUBTYPE.
872	Working combinations are: "native/linux"	1337	Working combinations are (see doc/gvpe.osdep.5.pod):
		1338	"native/linux" "tincd/linux" "tincd/netbsd"
873	"tincd/linux" "tincd/freebsd" "tincd/openbsd"	1339	"tincd/freebsd" "tincd/openbsd" "native/darwin"
874	"tincd/darwin" "native/cygwin"; Untested	1340	"tincd/darwin" "native/cygwin"; Untested
875	combinations are: "tincd/netbsd" "tincd/solaris"	1341	combinations are: "tincd/bsd" "tincd/solaris"
876	"tincd/mingw"; Broken combinations are:	1342	"tincd/mingw" "tincd/raw_socket" "tincd/uml_socket";
		1343	Broken combinations are: "tincd/cygwin"; The default
877	"tincd/cygwin"; The default is to autodetect.	1344	is to autodetect.
878	--enable-rohc enable robust header compression (rfc3095).	1345	--enable-static-daemon enable statically linked daemon.
879	--enable-icmp enable icmp protocol support (default disabled).	1346	--disable-icmp enable icmp protocol support (default enabled).
880	--enable-tcp enable tcp protocol support (default disabled).	1347	--disable-tcp enable tcp protocol support (default enabled).
881	--enable-http-proxy enable http proxy connect support (default	1348	--disable-http-proxy enable http proxy connect support (default enabled).
		1349	--enable-dns enable dns tunnel protocol support (default
882	disabled).	1350	disabled).
883	--enable-hmac-length=BYTES	1351	--enable-hmac-length=BYTES
884	use a hmac of length BYTES bytes (default 12).	1352	use a hmac of length BYTES bytes (default 12).
885	Allowed values are 4, 8, 12, 16.	1353	Allowed values are 4, 8, 12, 16.
886	--enable-rand-length=BYTES	1354	--enable-rand-length=BYTES
887	use BYTES bytes of extra randomness (default 8).	1355	use BYTES bytes of extra randomness (default 8).
888	Allowed values are 0, 4, 8.	1356	Allowed values are 0, 4, 8.
889	--enable-max-mtu=BYTES enable mtu sizes upto BYTES bytes (default 1500).	1357	--enable-max-mtu=BYTES enable mtu sizes upto BYTES bytes (default 1500).
890	Use 9100 for jumbogram support.	1358	Use 9100 for jumbogram support.
891	--disable-compression Disable compression support.	1359	--disable-compression Disable compression support.
892	--enable-cipher Select the symmetric cipher (default "bf"). Must be	1360	--enable-cipher=CIPHER Select the symmetric cipher (default "aes-128").
893	one of "bf" (blowfish), "aes-128" (rijndael),	1361	Must be one of "bf" (blowfish), "aes-128"
894	"aes-192" or "aes-256".	1362	(rijndael), "aes-192" or "aes-256".
895	--enable-digest Select the digets algorithm to use (default "sha1").	1363	--enable-digest=CIPHER Select the digest algorithm to use (default
896	Must be one of "sha1", "ripemd160", "md5" or "md4"	1364	"ripemd160"). Must be one of "sha512", "sha256",
		1365	"sha1" (somewhat insecure), "ripemd160", "md5"
897	(insecure).	1366	(insecure) or "md4" (insecure).
898		1367
899	Optional Packages:	1368	Optional Packages:
900	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1369	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
901	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1370	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
902	--with-gnu-ld assume the C compiler uses GNU ld default=no	1371	--with-gnu-ld assume the C compiler uses GNU ld default=no
…		…
912	Some influential environment variables:	1381	Some influential environment variables:
913	CC C compiler command	1382	CC C compiler command
914	CFLAGS C compiler flags	1383	CFLAGS C compiler flags
915	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1384	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
916	nonstandard directory <lib dir>	1385	nonstandard directory <lib dir>
		1386	LIBS libraries to pass to the linker, e.g. -l<library>
917	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1387	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
918	headers in a nonstandard directory <include dir>	1388	you have headers in a nonstandard directory <include dir>
919	CPP C preprocessor	1389	CPP C preprocessor
920	CXX C++ compiler command	1390	CXX C++ compiler command
921	CXXFLAGS C++ compiler flags	1391	CXXFLAGS C++ compiler flags
922	CXXCPP C++ preprocessor	1392	CXXCPP C++ preprocessor
923		1393
924	Use these variables to override the choices made by `configure' or to help	1394	Use these variables to override the choices made by `configure' or to help
925	it to find libraries and programs with nonstandard names/locations.	1395	it to find libraries and programs with nonstandard names/locations.
926		1396
927	_ACEOF	1397	_ACEOF
		1398	ac_status=$?
928	fi	1399	fi
929		1400
930	if test "$ac_init_help" = "recursive"; then	1401	if test "$ac_init_help" = "recursive"; then
931	# If there are subdirs, report their specific --help.	1402	# If there are subdirs, report their specific --help.
932	ac_popdir=`pwd`
933	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1403	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
934	test -d $ac_dir || continue	1404	test -d "$ac_dir" || continue
935	ac_builddir=.	1405	ac_builddir=.
936		1406
937	if test "$ac_dir" != .; then	1407	case "$ac_dir" in
		1408	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1409	*)
938	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1410	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
939	# A "../" for each directory in $ac_dir_suffix.	1411	# A ".." for each directory in $ac_dir_suffix.
940	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`	1412	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
941	else	1413	case $ac_top_builddir_sub in
942	ac_dir_suffix= ac_top_builddir=	1414	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
943	fi	1415	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1416	esac ;;
		1417	esac
		1418	ac_abs_top_builddir=$ac_pwd
		1419	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1420	# for backward compatibility:
		1421	ac_top_builddir=$ac_top_build_prefix
944		1422
945	case $srcdir in	1423	case $srcdir in
946	.) # No --srcdir option. We are building in place.	1424	.) # We are building in place.
947	ac_srcdir=.	1425	ac_srcdir=.
948	if test -z "$ac_top_builddir"; then	1426	ac_top_srcdir=$ac_top_builddir_sub
949	ac_top_srcdir=.	1427	ac_abs_top_srcdir=$ac_pwd ;;
950	else
951	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
952	fi ;;
953	[\\/]* | ?:[\\/]* ) # Absolute path.	1428	[\\/]* | ?:[\\/]* ) # Absolute name.
954	ac_srcdir=$srcdir$ac_dir_suffix;	1429	ac_srcdir=$srcdir$ac_dir_suffix;
955	ac_top_srcdir=$srcdir ;;	1430	ac_top_srcdir=$srcdir
		1431	ac_abs_top_srcdir=$srcdir ;;
956	*) # Relative path.	1432	*) # Relative name.
957	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	1433	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
958	ac_top_srcdir=$ac_top_builddir$srcdir ;;	1434	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1435	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
959	esac	1436	esac
960	# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be	1437	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
961	# absolute.
962	ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
963	ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
964	ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
965	ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
966		1438
967	cd $ac_dir	1439	cd "$ac_dir" || { ac_status=$?; continue; }
968	# Check for guested configure; otherwise get Cygnus style configure.	1440	# Check for guested configure.
969	if test -f $ac_srcdir/configure.gnu; then	1441	if test -f "$ac_srcdir/configure.gnu"; then
970	echo	1442	echo &&
971	$SHELL $ac_srcdir/configure.gnu --help=recursive	1443	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
972	elif test -f $ac_srcdir/configure; then	1444	elif test -f "$ac_srcdir/configure"; then
973	echo	1445	echo &&
974	$SHELL $ac_srcdir/configure --help=recursive	1446	$SHELL "$ac_srcdir/configure" --help=recursive
975	elif test -f $ac_srcdir/configure.ac ||
976	test -f $ac_srcdir/configure.in; then
977	echo
978	$ac_configure --help
979	else	1447	else
980	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1448	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
981	fi	1449	fi || ac_status=$?
982	cd "$ac_popdir"	1450	cd "$ac_pwd" || { ac_status=$?; break; }
983	done	1451	done
984	fi	1452	fi
985		1453
986	test -n "$ac_init_help" && exit 0	1454	test -n "$ac_init_help" && exit $ac_status
987	if $ac_init_version; then	1455	if $ac_init_version; then
988	cat <<\_ACEOF	1456	cat <<\_ACEOF
		1457	configure
		1458	generated by GNU Autoconf 2.61
989		1459
990	Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002	1460	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
991	Free Software Foundation, Inc.	1461	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
992	This configure script is free software; the Free Software Foundation	1462	This configure script is free software; the Free Software Foundation
993	gives unlimited permission to copy, distribute and modify it.	1463	gives unlimited permission to copy, distribute and modify it.
994	_ACEOF	1464	_ACEOF
995	exit 0	1465	exit
996	fi	1466	fi
997	exec 5>config.log	1467	cat >config.log <<_ACEOF
998	cat >&5 <<_ACEOF
999	This file contains any messages produced by compilers while	1468	This file contains any messages produced by compilers while
1000	running configure, to aid debugging if configure makes a mistake.	1469	running configure, to aid debugging if configure makes a mistake.
1001		1470
1002	It was created by $as_me, which was	1471	It was created by $as_me, which was
1003	generated by GNU Autoconf 2.57. Invocation command line was	1472	generated by GNU Autoconf 2.61. Invocation command line was
1004		1473
1005	$ $0 $@	1474	$ $0 $@
1006		1475
1007	_ACEOF	1476	_ACEOF
		1477	exec 5>>config.log
1008	{	1478	{
1009	cat <<_ASUNAME	1479	cat <<_ASUNAME
1010	## --------- ##	1480	## --------- ##
1011	## Platform. ##	1481	## Platform. ##
1012	## --------- ##	1482	## --------- ##
…		…
1021	/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`	1491	/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1022		1492
1023	/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`	1493	/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1024	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`	1494	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1025	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`	1495	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1026	hostinfo = `(hostinfo) 2>/dev/null || echo unknown`	1496	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1027	/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`	1497	/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1028	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`	1498	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1029	/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`	1499	/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1030		1500
1031	_ASUNAME	1501	_ASUNAME
…		…
1035	do	1505	do
1036	IFS=$as_save_IFS	1506	IFS=$as_save_IFS
1037	test -z "$as_dir" && as_dir=.	1507	test -z "$as_dir" && as_dir=.
1038	echo "PATH: $as_dir"	1508	echo "PATH: $as_dir"
1039	done	1509	done
		1510	IFS=$as_save_IFS
1040		1511
1041	} >&5	1512	} >&5
1042		1513
1043	cat >&5 <<_ACEOF	1514	cat >&5 <<_ACEOF
1044		1515
…		…
1056	# Also quote any args containing shell meta-characters.	1527	# Also quote any args containing shell meta-characters.
1057	# Make two passes to allow for proper duplicate-argument suppression.	1528	# Make two passes to allow for proper duplicate-argument suppression.
1058	ac_configure_args=	1529	ac_configure_args=
1059	ac_configure_args0=	1530	ac_configure_args0=
1060	ac_configure_args1=	1531	ac_configure_args1=
1061	ac_sep=
1062	ac_must_keep_next=false	1532	ac_must_keep_next=false
1063	for ac_pass in 1 2	1533	for ac_pass in 1 2
1064	do	1534	do
1065	for ac_arg	1535	for ac_arg
1066	do	1536	do
1067	case $ac_arg in	1537	case $ac_arg in
1068	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	1538	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1069	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	1539	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1070	| -silent | --silent | --silen | --sile | --sil)	1540	| -silent | --silent | --silen | --sile | --sil)
1071	continue ;;	1541	continue ;;
1072	*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)	1542	*\'*)
1073	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	1543	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1074	esac	1544	esac
1075	case $ac_pass in	1545	case $ac_pass in
1076	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	1546	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1077	2)	1547	2)
1078	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	1548	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1079	if test $ac_must_keep_next = true; then	1549	if test $ac_must_keep_next = true; then
1080	ac_must_keep_next=false # Got value, back to normal.	1550	ac_must_keep_next=false # Got value, back to normal.
1081	else	1551	else
1082	case $ac_arg in	1552	case $ac_arg in
1083	*=* | --config-cache | -C | -disable-* | --disable-* \	1553	*=* | --config-cache | -C | -disable-* | --disable-* \
1084	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \	1554	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1085	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \	1555	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1086	| -with-* | --with-* | -without-* | --without-* | --x)	1556	| -with-* | --with-* | -without-* | --without-* | --x)
1087	case "$ac_configure_args0 " in	1557	case "$ac_configure_args0 " in
1088	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;	1558	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1089	esac	1559	esac
1090	;;	1560	;;
1091	-* ) ac_must_keep_next=true ;;	1561	-* ) ac_must_keep_next=true ;;
1092	esac	1562	esac
1093	fi	1563	fi
1094	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	1564	ac_configure_args="$ac_configure_args '$ac_arg'"
1095	# Get rid of the leading space.
1096	ac_sep=" "
1097	;;	1565	;;
1098	esac	1566	esac
1099	done	1567	done
1100	done	1568	done
1101	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	1569	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1102	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }	1570	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1103		1571
1104	# When interrupted or exit'd, cleanup temporary files, and complete	1572	# When interrupted or exit'd, cleanup temporary files, and complete
1105	# config.log. We remove comments because anyway the quotes in there	1573	# config.log. We remove comments because anyway the quotes in there
1106	# would cause problems or look ugly.	1574	# would cause problems or look ugly.
1107	# WARNING: Be sure not to use single quotes in there, as some shells,	1575	# WARNING: Use '\'' to represent an apostrophe within the trap.
1108	# such as our DU 5.0 friend, will then `close' the trap.	1576	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1109	trap 'exit_status=$?	1577	trap 'exit_status=$?
1110	# Save into config.log some information that might help in debugging.	1578	# Save into config.log some information that might help in debugging.
1111	{	1579	{
1112	echo	1580	echo
1113		1581
…		…
1116	## Cache variables. ##	1584	## Cache variables. ##
1117	## ---------------- ##	1585	## ---------------- ##
1118	_ASBOX	1586	_ASBOX
1119	echo	1587	echo
1120	# The following way of writing the cache mishandles newlines in values,	1588	# The following way of writing the cache mishandles newlines in values,
1121	{	1589	(
		1590	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
		1591	eval ac_val=\$$ac_var
		1592	case $ac_val in #(
		1593	*${as_nl}*)
		1594	case $ac_var in #(
		1595	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		1596	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		1597	esac
		1598	case $ac_var in #(
		1599	_ | IFS | as_nl) ;; #(
		1600	*) $as_unset $ac_var ;;
		1601	esac ;;
		1602	esac
		1603	done
1122	(set) 2>&1 |	1604	(set) 2>&1 |
1123	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in	1605	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1124	*ac_space=\ *)	1606	*${as_nl}ac_space=\ *)
1125	sed -n \	1607	sed -n \
1126	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	1608	"s/'\''/'\''\\\\'\'''\''/g;
1127	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"	1609	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
		1610	;; #(
		1611	*)
		1612	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1128	;;	1613	;;
1129	*)
1130	sed -n \
1131	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1132	;;
1133	esac;	1614	esac |
1134	}	1615	sort
		1616	)
1135	echo	1617	echo
1136		1618
1137	cat <<\_ASBOX	1619	cat <<\_ASBOX
1138	## ----------------- ##	1620	## ----------------- ##
1139	## Output variables. ##	1621	## Output variables. ##
1140	## ----------------- ##	1622	## ----------------- ##
1141	_ASBOX	1623	_ASBOX
1142	echo	1624	echo
1143	for ac_var in $ac_subst_vars	1625	for ac_var in $ac_subst_vars
1144	do	1626	do
1145	eval ac_val=$`echo $ac_var`	1627	eval ac_val=\$$ac_var
		1628	case $ac_val in
		1629	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		1630	esac
1146	echo "$ac_var='"'"'$ac_val'"'"'"	1631	echo "$ac_var='\''$ac_val'\''"
1147	done | sort	1632	done | sort
1148	echo	1633	echo
1149		1634
1150	if test -n "$ac_subst_files"; then	1635	if test -n "$ac_subst_files"; then
1151	cat <<\_ASBOX	1636	cat <<\_ASBOX
1152	## ------------- ##	1637	## ------------------- ##
1153	## Output files. ##	1638	## File substitutions. ##
1154	## ------------- ##	1639	## ------------------- ##
1155	_ASBOX	1640	_ASBOX
1156	echo	1641	echo
1157	for ac_var in $ac_subst_files	1642	for ac_var in $ac_subst_files
1158	do	1643	do
1159	eval ac_val=$`echo $ac_var`	1644	eval ac_val=\$$ac_var
		1645	case $ac_val in
		1646	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		1647	esac
1160	echo "$ac_var='"'"'$ac_val'"'"'"	1648	echo "$ac_var='\''$ac_val'\''"
1161	done | sort	1649	done | sort
1162	echo	1650	echo
1163	fi	1651	fi
1164		1652
1165	if test -s confdefs.h; then	1653	if test -s confdefs.h; then
…		…
1167	## ----------- ##	1655	## ----------- ##
1168	## confdefs.h. ##	1656	## confdefs.h. ##
1169	## ----------- ##	1657	## ----------- ##
1170	_ASBOX	1658	_ASBOX
1171	echo	1659	echo
1172	sed "/^$/d" confdefs.h | sort	1660	cat confdefs.h
1173	echo	1661	echo
1174	fi	1662	fi
1175	test "$ac_signal" != 0 &&	1663	test "$ac_signal" != 0 &&
1176	echo "$as_me: caught signal $ac_signal"	1664	echo "$as_me: caught signal $ac_signal"
1177	echo "$as_me: exit $exit_status"	1665	echo "$as_me: exit $exit_status"
1178	} >&5	1666	} >&5
1179	rm -f core *.core &&	1667	rm -f core *.core core.conftest.* &&
1180	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	1668	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1181	exit $exit_status	1669	exit $exit_status
1182	' 0	1670	' 0
1183	for ac_signal in 1 2 13 15; do	1671	for ac_signal in 1 2 13 15; do
1184	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	1672	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1185	done	1673	done
1186	ac_signal=0	1674	ac_signal=0
1187		1675
1188	# confdefs.h avoids OS command line length limits that DEFS can exceed.	1676	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1189	rm -rf conftest* confdefs.h	1677	rm -f -r conftest* confdefs.h
1190	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1191	echo >confdefs.h
1192		1678
1193	# Predefined preprocessor variables.	1679	# Predefined preprocessor variables.
1194		1680
1195	cat >>confdefs.h <<_ACEOF	1681	cat >>confdefs.h <<_ACEOF
1196	#define PACKAGE_NAME "$PACKAGE_NAME"	1682	#define PACKAGE_NAME "$PACKAGE_NAME"
…		…
1217	_ACEOF	1703	_ACEOF
1218		1704
1219		1705
1220	# Let the site file select an alternate cache file if it wants to.	1706	# Let the site file select an alternate cache file if it wants to.
1221	# Prefer explicitly selected file to automatically selected ones.	1707	# Prefer explicitly selected file to automatically selected ones.
1222	if test -z "$CONFIG_SITE"; then	1708	if test -n "$CONFIG_SITE"; then
		1709	set x "$CONFIG_SITE"
1223	if test "x$prefix" != xNONE; then	1710	elif test "x$prefix" != xNONE; then
1224	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	1711	set x "$prefix/share/config.site" "$prefix/etc/config.site"
1225	else	1712	else
1226	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	1713	set x "$ac_default_prefix/share/config.site" \
1227	fi	1714	"$ac_default_prefix/etc/config.site"
1228	fi	1715	fi
1229	for ac_site_file in $CONFIG_SITE; do	1716	shift
		1717	for ac_site_file
		1718	do
1230	if test -r "$ac_site_file"; then	1719	if test -r "$ac_site_file"; then
1231	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	1720	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1232	echo "$as_me: loading site script $ac_site_file" >&6;}	1721	echo "$as_me: loading site script $ac_site_file" >&6;}
1233	sed 's/^/| /' "$ac_site_file" >&5	1722	sed 's/^/| /' "$ac_site_file" >&5
1234	. "$ac_site_file"	1723	. "$ac_site_file"
…		…
1240	# files actually), so we avoid doing that.	1729	# files actually), so we avoid doing that.
1241	if test -f "$cache_file"; then	1730	if test -f "$cache_file"; then
1242	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	1731	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1243	echo "$as_me: loading cache $cache_file" >&6;}	1732	echo "$as_me: loading cache $cache_file" >&6;}
1244	case $cache_file in	1733	case $cache_file in
1245	[\\/]* | ?:[\\/]* ) . $cache_file;;	1734	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1246	*) . ./$cache_file;;	1735	*) . "./$cache_file";;
1247	esac	1736	esac
1248	fi	1737	fi
1249	else	1738	else
1250	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	1739	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1251	echo "$as_me: creating cache $cache_file" >&6;}	1740	echo "$as_me: creating cache $cache_file" >&6;}
…		…
1253	fi	1742	fi
1254		1743
1255	# Check that the precious variables saved in the cache have kept the same	1744	# Check that the precious variables saved in the cache have kept the same
1256	# value.	1745	# value.
1257	ac_cache_corrupted=false	1746	ac_cache_corrupted=false
1258	for ac_var in `(set) 2>&1 |	1747	for ac_var in $ac_precious_vars; do
1259	sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1260	eval ac_old_set=\$ac_cv_env_${ac_var}_set	1748	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1261	eval ac_new_set=\$ac_env_${ac_var}_set	1749	eval ac_new_set=\$ac_env_${ac_var}_set
1262	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	1750	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1263	eval ac_new_val="\$ac_env_${ac_var}_value"	1751	eval ac_new_val=\$ac_env_${ac_var}_value
1264	case $ac_old_set,$ac_new_set in	1752	case $ac_old_set,$ac_new_set in
1265	set,)	1753	set,)
1266	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	1754	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1267	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	1755	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1268	ac_cache_corrupted=: ;;	1756	ac_cache_corrupted=: ;;
…		…
1271	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	1759	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1272	ac_cache_corrupted=: ;;	1760	ac_cache_corrupted=: ;;
1273	,);;	1761	,);;
1274	*)	1762	*)
1275	if test "x$ac_old_val" != "x$ac_new_val"; then	1763	if test "x$ac_old_val" != "x$ac_new_val"; then
1276	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	1764	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1277	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	1765	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1278	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5	1766	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1279	echo "$as_me: former value: $ac_old_val" >&2;}	1767	echo "$as_me: former value: $ac_old_val" >&2;}
1280	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5	1768	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1281	echo "$as_me: current value: $ac_new_val" >&2;}	1769	echo "$as_me: current value: $ac_new_val" >&2;}
1282	ac_cache_corrupted=:	1770	ac_cache_corrupted=:
1283	fi;;	1771	fi;;
1284	esac	1772	esac
1285	# Pass precious variables to config.status.	1773	# Pass precious variables to config.status.
1286	if test "$ac_new_set" = set; then	1774	if test "$ac_new_set" = set; then
1287	case $ac_new_val in	1775	case $ac_new_val in
1288	*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1289	ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	1776	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1290	*) ac_arg=$ac_var=$ac_new_val ;;	1777	*) ac_arg=$ac_var=$ac_new_val ;;
1291	esac	1778	esac
1292	case " $ac_configure_args " in	1779	case " $ac_configure_args " in
1293	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	1780	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1294	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	1781	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
…		…
1301	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5	1788	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1302	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	1789	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1303	{ (exit 1); exit 1; }; }	1790	{ (exit 1); exit 1; }; }
1304	fi	1791	fi
1305		1792
		1793
		1794
		1795
		1796
		1797
		1798
		1799
		1800
		1801
		1802
		1803
		1804
		1805
		1806
		1807
		1808
1306	ac_ext=c	1809	ac_ext=c
1307	ac_cpp='$CPP $CPPFLAGS'	1810	ac_cpp='$CPP $CPPFLAGS'
1308	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	1811	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1309	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	1812	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1310	ac_compiler_gnu=$ac_cv_c_compiler_gnu	1813	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1311		1814
1312		1815
1313		1816
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330	ac_aux_dir=	1817	ac_aux_dir=
1331	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do	1818	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1332	if test -f $ac_dir/install-sh; then	1819	if test -f "$ac_dir/install-sh"; then
1333	ac_aux_dir=$ac_dir	1820	ac_aux_dir=$ac_dir
1334	ac_install_sh="$ac_aux_dir/install-sh -c"	1821	ac_install_sh="$ac_aux_dir/install-sh -c"
1335	break	1822	break
1336	elif test -f $ac_dir/install.sh; then	1823	elif test -f "$ac_dir/install.sh"; then
1337	ac_aux_dir=$ac_dir	1824	ac_aux_dir=$ac_dir
1338	ac_install_sh="$ac_aux_dir/install.sh -c"	1825	ac_install_sh="$ac_aux_dir/install.sh -c"
1339	break	1826	break
1340	elif test -f $ac_dir/shtool; then	1827	elif test -f "$ac_dir/shtool"; then
1341	ac_aux_dir=$ac_dir	1828	ac_aux_dir=$ac_dir
1342	ac_install_sh="$ac_aux_dir/shtool install -c"	1829	ac_install_sh="$ac_aux_dir/shtool install -c"
1343	break	1830	break
1344	fi	1831	fi
1345	done	1832	done
1346	if test -z "$ac_aux_dir"; then	1833	if test -z "$ac_aux_dir"; then
1347	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5	1834	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1348	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}	1835	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
1349	{ (exit 1); exit 1; }; }	1836	{ (exit 1); exit 1; }; }
1350	fi	1837	fi
		1838
		1839	# These three variables are undocumented and unsupported,
		1840	# and are intended to be withdrawn in a future Autoconf release.
		1841	# They can cause serious problems if a builder's source tree is in a directory
		1842	# whose full name contains unusual characters.
1351	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	1843	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1352	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	1844	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1353	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	1845	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		1846
1354		1847
1355	# Make sure we can run config.sub.	1848	# Make sure we can run config.sub.
1356	$ac_config_sub sun4 >/dev/null 2>&1 ||	1849	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1357	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	1850	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
1358	echo "$as_me: error: cannot run $ac_config_sub" >&2;}	1851	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1359	{ (exit 1); exit 1; }; }	1852	{ (exit 1); exit 1; }; }
1360		1853
1361	echo "$as_me:$LINENO: checking build system type" >&5	1854	{ echo "$as_me:$LINENO: checking build system type" >&5
1362	echo $ECHO_N "checking build system type... $ECHO_C" >&6	1855	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
1363	if test "${ac_cv_build+set}" = set; then	1856	if test "${ac_cv_build+set}" = set; then
1364	echo $ECHO_N "(cached) $ECHO_C" >&6	1857	echo $ECHO_N "(cached) $ECHO_C" >&6
1365	else	1858	else
1366	ac_cv_build_alias=$build_alias	1859	ac_build_alias=$build_alias
1367	test -z "$ac_cv_build_alias" &&	1860	test "x$ac_build_alias" = x &&
1368	ac_cv_build_alias=`$ac_config_guess`	1861	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1369	test -z "$ac_cv_build_alias" &&	1862	test "x$ac_build_alias" = x &&
1370	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	1863	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1371	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}	1864	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1372	{ (exit 1); exit 1; }; }	1865	{ (exit 1); exit 1; }; }
1373	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||	1866	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1374	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	1867	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1375	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}	1868	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
1376	{ (exit 1); exit 1; }; }	1869	{ (exit 1); exit 1; }; }
1377		1870
1378	fi	1871	fi
1379	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	1872	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1380	echo "${ECHO_T}$ac_cv_build" >&6	1873	echo "${ECHO_T}$ac_cv_build" >&6; }
		1874	case $ac_cv_build in
		1875	*-*-*) ;;
		1876	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
		1877	echo "$as_me: error: invalid value of canonical build" >&2;}
		1878	{ (exit 1); exit 1; }; };;
		1879	esac
1381	build=$ac_cv_build	1880	build=$ac_cv_build
1382	build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`	1881	ac_save_IFS=$IFS; IFS='-'
1383	build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`	1882	set x $ac_cv_build
1384	build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`	1883	shift
		1884	build_cpu=$1
		1885	build_vendor=$2
		1886	shift; shift
		1887	# Remember, the first character of IFS is used to create $*,
		1888	# except with old shells:
		1889	build_os=$*
		1890	IFS=$ac_save_IFS
		1891	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1385		1892
1386		1893
1387	echo "$as_me:$LINENO: checking host system type" >&5	1894	{ echo "$as_me:$LINENO: checking host system type" >&5
1388	echo $ECHO_N "checking host system type... $ECHO_C" >&6	1895	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
1389	if test "${ac_cv_host+set}" = set; then	1896	if test "${ac_cv_host+set}" = set; then
1390	echo $ECHO_N "(cached) $ECHO_C" >&6	1897	echo $ECHO_N "(cached) $ECHO_C" >&6
1391	else	1898	else
1392	ac_cv_host_alias=$host_alias	1899	if test "x$host_alias" = x; then
1393	test -z "$ac_cv_host_alias" &&
1394	ac_cv_host_alias=$ac_cv_build_alias	1900	ac_cv_host=$ac_cv_build
		1901	else
1395	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||	1902	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1396	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	1903	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
1397	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}	1904	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1398	{ (exit 1); exit 1; }; }	1905	{ (exit 1); exit 1; }; }
1399
1400	fi	1906	fi
		1907
		1908	fi
1401	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	1909	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1402	echo "${ECHO_T}$ac_cv_host" >&6	1910	echo "${ECHO_T}$ac_cv_host" >&6; }
		1911	case $ac_cv_host in
		1912	*-*-*) ;;
		1913	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
		1914	echo "$as_me: error: invalid value of canonical host" >&2;}
		1915	{ (exit 1); exit 1; }; };;
		1916	esac
1403	host=$ac_cv_host	1917	host=$ac_cv_host
1404	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`	1918	ac_save_IFS=$IFS; IFS='-'
1405	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`	1919	set x $ac_cv_host
1406	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`	1920	shift
		1921	host_cpu=$1
		1922	host_vendor=$2
		1923	shift; shift
		1924	# Remember, the first character of IFS is used to create $*,
		1925	# except with old shells:
		1926	host_os=$*
		1927	IFS=$ac_save_IFS
		1928	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1407		1929
1408		1930
1409	echo "$as_me:$LINENO: checking target system type" >&5	1931	{ echo "$as_me:$LINENO: checking target system type" >&5
1410	echo $ECHO_N "checking target system type... $ECHO_C" >&6	1932	echo $ECHO_N "checking target system type... $ECHO_C" >&6; }
1411	if test "${ac_cv_target+set}" = set; then	1933	if test "${ac_cv_target+set}" = set; then
1412	echo $ECHO_N "(cached) $ECHO_C" >&6	1934	echo $ECHO_N "(cached) $ECHO_C" >&6
1413	else	1935	else
1414	ac_cv_target_alias=$target_alias	1936	if test "x$target_alias" = x; then
1415	test "x$ac_cv_target_alias" = "x" &&
1416	ac_cv_target_alias=$ac_cv_host_alias	1937	ac_cv_target=$ac_cv_host
		1938	else
1417	ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||	1939	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
1418	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5	1940	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
1419	echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}	1941	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
1420	{ (exit 1); exit 1; }; }	1942	{ (exit 1); exit 1; }; }
1421
1422	fi	1943	fi
		1944
		1945	fi
1423	echo "$as_me:$LINENO: result: $ac_cv_target" >&5	1946	{ echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1424	echo "${ECHO_T}$ac_cv_target" >&6	1947	echo "${ECHO_T}$ac_cv_target" >&6; }
		1948	case $ac_cv_target in
		1949	*-*-*) ;;
		1950	*) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
		1951	echo "$as_me: error: invalid value of canonical target" >&2;}
		1952	{ (exit 1); exit 1; }; };;
		1953	esac
1425	target=$ac_cv_target	1954	target=$ac_cv_target
1426	target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`	1955	ac_save_IFS=$IFS; IFS='-'
1427	target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`	1956	set x $ac_cv_target
1428	target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`	1957	shift
		1958	target_cpu=$1
		1959	target_vendor=$2
		1960	shift; shift
		1961	# Remember, the first character of IFS is used to create $*,
		1962	# except with old shells:
		1963	target_os=$*
		1964	IFS=$ac_save_IFS
		1965	case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
1429		1966
1430		1967
1431	# The aliases save the names the user supplied, while $host etc.	1968	# The aliases save the names the user supplied, while $host etc.
1432	# will get canonicalized.	1969	# will get canonicalized.
1433	test -n "$target_alias" &&	1970	test -n "$target_alias" &&
…		…
1444	# AIX /bin/install	1981	# AIX /bin/install
1445	# AmigaOS /C/install, which installs bootblocks on floppy discs	1982	# AmigaOS /C/install, which installs bootblocks on floppy discs
1446	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	1983	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1447	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	1984	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1448	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	1985	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
		1986	# OS/2's system install, which has a completely different semantic
1449	# ./install, which can be erroneously created by make from ./install.sh.	1987	# ./install, which can be erroneously created by make from ./install.sh.
1450	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	1988	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1451	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	1989	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
1452	if test -z "$INSTALL"; then	1990	if test -z "$INSTALL"; then
1453	if test "${ac_cv_path_install+set}" = set; then	1991	if test "${ac_cv_path_install+set}" = set; then
1454	echo $ECHO_N "(cached) $ECHO_C" >&6	1992	echo $ECHO_N "(cached) $ECHO_C" >&6
1455	else	1993	else
1456	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	1994	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
…		…
1460	test -z "$as_dir" && as_dir=.	1998	test -z "$as_dir" && as_dir=.
1461	# Account for people who put trailing slashes in PATH elements.	1999	# Account for people who put trailing slashes in PATH elements.
1462	case $as_dir/ in	2000	case $as_dir/ in
1463	./ | .// | /cC/* | \	2001	./ | .// | /cC/* | \
1464	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	2002	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
		2003	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1465	/usr/ucb/* ) ;;	2004	/usr/ucb/* ) ;;
1466	*)	2005	*)
1467	# OSF1 and SCO ODT 3.0 have their own names for install.	2006	# OSF1 and SCO ODT 3.0 have their own names for install.
1468	# Don't use installbsd from OSF since it installs stuff as root	2007	# Don't use installbsd from OSF since it installs stuff as root
1469	# by default.	2008	# by default.
1470	for ac_prog in ginstall scoinst install; do	2009	for ac_prog in ginstall scoinst install; do
1471	for ac_exec_ext in '' $ac_executable_extensions; do	2010	for ac_exec_ext in '' $ac_executable_extensions; do
1472	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	2011	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
1473	if test $ac_prog = install &&	2012	if test $ac_prog = install &&
1474	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	2013	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1475	# AIX install. It has an incompatible calling convention.	2014	# AIX install. It has an incompatible calling convention.
1476	:	2015	:
1477	elif test $ac_prog = install &&	2016	elif test $ac_prog = install &&
1478	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	2017	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1479	# program-specific install script used by HP pwplus--don't use.	2018	# program-specific install script used by HP pwplus--don't use.
1480	:	2019	:
1481	else	2020	else
1482	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	2021	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1483	break 3	2022	break 3
1484	fi	2023	fi
1485	fi	2024	fi
1486	done	2025	done
1487	done	2026	done
1488	;;	2027	;;
1489	esac	2028	esac
1490	done	2029	done
		2030	IFS=$as_save_IFS
1491		2031
1492		2032
1493	fi	2033	fi
1494	if test "${ac_cv_path_install+set}" = set; then	2034	if test "${ac_cv_path_install+set}" = set; then
1495	INSTALL=$ac_cv_path_install	2035	INSTALL=$ac_cv_path_install
1496	else	2036	else
1497	# As a last resort, use the slow shell script. We don't cache a	2037	# As a last resort, use the slow shell script. Don't cache a
1498	# path for INSTALL within a source directory, because that will	2038	# value for INSTALL within a source directory, because that will
1499	# break other packages using the cache if that directory is	2039	# break other packages using the cache if that directory is
1500	# removed, or if the path is relative.	2040	# removed, or if the value is a relative name.
1501	INSTALL=$ac_install_sh	2041	INSTALL=$ac_install_sh
1502	fi	2042	fi
1503	fi	2043	fi
1504	echo "$as_me:$LINENO: result: $INSTALL" >&5	2044	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
1505	echo "${ECHO_T}$INSTALL" >&6	2045	echo "${ECHO_T}$INSTALL" >&6; }
1506		2046
1507	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	2047	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1508	# It thinks the first close brace ends the variable substitution.	2048	# It thinks the first close brace ends the variable substitution.
1509	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	2049	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1510		2050
1511	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	2051	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1512		2052
1513	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	2053	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1514		2054
1515	echo "$as_me:$LINENO: checking whether build environment is sane" >&5	2055	{ echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1516	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6	2056	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }
1517	# Just in case	2057	# Just in case
1518	sleep 1	2058	sleep 1
1519	echo timestamp > conftest.file	2059	echo timestamp > conftest.file
1520	# Do `set' in a subshell so we don't clobber the current shell's	2060	# Do `set' in a subshell so we don't clobber the current shell's
1521	# arguments. Must try -L first in case configure is actually a	2061	# arguments. Must try -L first in case configure is actually a
…		…
1553	Check your system clock" >&5	2093	Check your system clock" >&5
1554	echo "$as_me: error: newly created file is older than distributed files!	2094	echo "$as_me: error: newly created file is older than distributed files!
1555	Check your system clock" >&2;}	2095	Check your system clock" >&2;}
1556	{ (exit 1); exit 1; }; }	2096	{ (exit 1); exit 1; }; }
1557	fi	2097	fi
1558	echo "$as_me:$LINENO: result: yes" >&5	2098	{ echo "$as_me:$LINENO: result: yes" >&5
1559	echo "${ECHO_T}yes" >&6	2099	echo "${ECHO_T}yes" >&6; }
1560	test "$program_prefix" != NONE &&	2100	test "$program_prefix" != NONE &&
1561	program_transform_name="s,^,$program_prefix,;$program_transform_name"	2101	program_transform_name="s&^&$program_prefix&;$program_transform_name"
1562	# Use a double $ so make ignores it.	2102	# Use a double $ so make ignores it.
1563	test "$program_suffix" != NONE &&	2103	test "$program_suffix" != NONE &&
1564	program_transform_name="s,\$,$program_suffix,;$program_transform_name"	2104	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
1565	# Double any \ or $. echo might interpret backslashes.	2105	# Double any \ or $. echo might interpret backslashes.
1566	# By default was `s,x,x', remove it if useless.	2106	# By default was `s,x,x', remove it if useless.
1567	cat <<\_ACEOF >conftest.sed	2107	cat <<\_ACEOF >conftest.sed
1568	s/[\\$]/&&/g;s/;s,x,x,$//	2108	s/[\\$]/&&/g;s/;s,x,x,$//
1569	_ACEOF	2109	_ACEOF
1570	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`	2110	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1571	rm conftest.sed	2111	rm -f conftest.sed
1572		2112
1573		2113
1574	# expand $ac_aux_dir to an absolute path	2114	# expand $ac_aux_dir to an absolute path
1575	am_aux_dir=`cd $ac_aux_dir && pwd`	2115	am_aux_dir=`cd $ac_aux_dir && pwd`
1576		2116
…		…
1586		2126
1587	for ac_prog in gawk mawk nawk awk	2127	for ac_prog in gawk mawk nawk awk
1588	do	2128	do
1589	# Extract the first word of "$ac_prog", so it can be a program name with args.	2129	# Extract the first word of "$ac_prog", so it can be a program name with args.
1590	set dummy $ac_prog; ac_word=$2	2130	set dummy $ac_prog; ac_word=$2
1591	echo "$as_me:$LINENO: checking for $ac_word" >&5	2131	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1592	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2132	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1593	if test "${ac_cv_prog_AWK+set}" = set; then	2133	if test "${ac_cv_prog_AWK+set}" = set; then
1594	echo $ECHO_N "(cached) $ECHO_C" >&6	2134	echo $ECHO_N "(cached) $ECHO_C" >&6
1595	else	2135	else
1596	if test -n "$AWK"; then	2136	if test -n "$AWK"; then
1597	ac_cv_prog_AWK="$AWK" # Let the user override the test.	2137	ac_cv_prog_AWK="$AWK" # Let the user override the test.
…		…
1600	for as_dir in $PATH	2140	for as_dir in $PATH
1601	do	2141	do
1602	IFS=$as_save_IFS	2142	IFS=$as_save_IFS
1603	test -z "$as_dir" && as_dir=.	2143	test -z "$as_dir" && as_dir=.
1604	for ac_exec_ext in '' $ac_executable_extensions; do	2144	for ac_exec_ext in '' $ac_executable_extensions; do
1605	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2145	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1606	ac_cv_prog_AWK="$ac_prog"	2146	ac_cv_prog_AWK="$ac_prog"
1607	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2147	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1608	break 2	2148	break 2
1609	fi	2149	fi
1610	done	2150	done
1611	done	2151	done
		2152	IFS=$as_save_IFS
1612		2153
1613	fi	2154	fi
1614	fi	2155	fi
1615	AWK=$ac_cv_prog_AWK	2156	AWK=$ac_cv_prog_AWK
1616	if test -n "$AWK"; then	2157	if test -n "$AWK"; then
1617	echo "$as_me:$LINENO: result: $AWK" >&5	2158	{ echo "$as_me:$LINENO: result: $AWK" >&5
1618	echo "${ECHO_T}$AWK" >&6	2159	echo "${ECHO_T}$AWK" >&6; }
1619	else	2160	else
1620	echo "$as_me:$LINENO: result: no" >&5	2161	{ echo "$as_me:$LINENO: result: no" >&5
1621	echo "${ECHO_T}no" >&6	2162	echo "${ECHO_T}no" >&6; }
1622	fi	2163	fi
		2164
1623		2165
1624	test -n "$AWK" && break	2166	test -n "$AWK" && break
1625	done	2167	done
1626		2168
1627	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5	2169	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1628	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6	2170	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
1629	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`	2171	set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
1630	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then	2172	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
1631	echo $ECHO_N "(cached) $ECHO_C" >&6	2173	echo $ECHO_N "(cached) $ECHO_C" >&6
1632	else	2174	else
1633	cat >conftest.make <<\_ACEOF	2175	cat >conftest.make <<\_ACEOF
		2176	SHELL = /bin/sh
1634	all:	2177	all:
1635	@echo 'ac_maketemp="$(MAKE)"'	2178	@echo '@@@%%%=$(MAKE)=@@@%%%'
1636	_ACEOF	2179	_ACEOF
1637	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	2180	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1638	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`	2181	case `${MAKE-make} -f conftest.make 2>/dev/null` in
1639	if test -n "$ac_maketemp"; then	2182	*@@@%%%=?*=@@@%%%*)
1640	eval ac_cv_prog_make_${ac_make}_set=yes	2183	eval ac_cv_prog_make_${ac_make}_set=yes;;
1641	else	2184	*)
1642	eval ac_cv_prog_make_${ac_make}_set=no	2185	eval ac_cv_prog_make_${ac_make}_set=no;;
1643	fi	2186	esac
1644	rm -f conftest.make	2187	rm -f conftest.make
1645	fi	2188	fi
1646	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then	2189	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
1647	echo "$as_me:$LINENO: result: yes" >&5	2190	{ echo "$as_me:$LINENO: result: yes" >&5
1648	echo "${ECHO_T}yes" >&6	2191	echo "${ECHO_T}yes" >&6; }
1649	SET_MAKE=	2192	SET_MAKE=
1650	else	2193	else
1651	echo "$as_me:$LINENO: result: no" >&5	2194	{ echo "$as_me:$LINENO: result: no" >&5
1652	echo "${ECHO_T}no" >&6	2195	echo "${ECHO_T}no" >&6; }
1653	SET_MAKE="MAKE=${MAKE-make}"	2196	SET_MAKE="MAKE=${MAKE-make}"
1654	fi	2197	fi
1655		2198
1656	rm -rf .tst 2>/dev/null	2199	rm -rf .tst 2>/dev/null
1657	mkdir .tst 2>/dev/null	2200	mkdir .tst 2>/dev/null
…		…
1679	fi	2222	fi
1680	fi	2223	fi
1681		2224
1682		2225
1683	# Define the identity of the package.	2226	# Define the identity of the package.
1684	PACKAGE=vpe	2227	PACKAGE=gvpe
1685	VERSION=1.2	2228	VERSION=2.22
1686		2229
1687		2230
1688	cat >>confdefs.h <<_ACEOF	2231	cat >>confdefs.h <<_ACEOF
1689	#define PACKAGE "$PACKAGE"	2232	#define PACKAGE "$PACKAGE"
1690	_ACEOF	2233	_ACEOF
…		…
1721	# will honor the `STRIP' environment variable to overrule this program.	2264	# will honor the `STRIP' environment variable to overrule this program.
1722	if test "$cross_compiling" != no; then	2265	if test "$cross_compiling" != no; then
1723	if test -n "$ac_tool_prefix"; then	2266	if test -n "$ac_tool_prefix"; then
1724	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.	2267	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1725	set dummy ${ac_tool_prefix}strip; ac_word=$2	2268	set dummy ${ac_tool_prefix}strip; ac_word=$2
1726	echo "$as_me:$LINENO: checking for $ac_word" >&5	2269	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1727	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2270	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1728	if test "${ac_cv_prog_STRIP+set}" = set; then	2271	if test "${ac_cv_prog_STRIP+set}" = set; then
1729	echo $ECHO_N "(cached) $ECHO_C" >&6	2272	echo $ECHO_N "(cached) $ECHO_C" >&6
1730	else	2273	else
1731	if test -n "$STRIP"; then	2274	if test -n "$STRIP"; then
1732	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.	2275	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
…		…
1735	for as_dir in $PATH	2278	for as_dir in $PATH
1736	do	2279	do
1737	IFS=$as_save_IFS	2280	IFS=$as_save_IFS
1738	test -z "$as_dir" && as_dir=.	2281	test -z "$as_dir" && as_dir=.
1739	for ac_exec_ext in '' $ac_executable_extensions; do	2282	for ac_exec_ext in '' $ac_executable_extensions; do
1740	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2283	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1741	ac_cv_prog_STRIP="${ac_tool_prefix}strip"	2284	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1742	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2285	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1743	break 2	2286	break 2
1744	fi	2287	fi
1745	done	2288	done
1746	done	2289	done
		2290	IFS=$as_save_IFS
1747		2291
1748	fi	2292	fi
1749	fi	2293	fi
1750	STRIP=$ac_cv_prog_STRIP	2294	STRIP=$ac_cv_prog_STRIP
1751	if test -n "$STRIP"; then	2295	if test -n "$STRIP"; then
1752	echo "$as_me:$LINENO: result: $STRIP" >&5	2296	{ echo "$as_me:$LINENO: result: $STRIP" >&5
1753	echo "${ECHO_T}$STRIP" >&6	2297	echo "${ECHO_T}$STRIP" >&6; }
1754	else	2298	else
1755	echo "$as_me:$LINENO: result: no" >&5	2299	{ echo "$as_me:$LINENO: result: no" >&5
1756	echo "${ECHO_T}no" >&6	2300	echo "${ECHO_T}no" >&6; }
1757	fi	2301	fi
		2302
1758		2303
1759	fi	2304	fi
1760	if test -z "$ac_cv_prog_STRIP"; then	2305	if test -z "$ac_cv_prog_STRIP"; then
1761	ac_ct_STRIP=$STRIP	2306	ac_ct_STRIP=$STRIP
1762	# Extract the first word of "strip", so it can be a program name with args.	2307	# Extract the first word of "strip", so it can be a program name with args.
1763	set dummy strip; ac_word=$2	2308	set dummy strip; ac_word=$2
1764	echo "$as_me:$LINENO: checking for $ac_word" >&5	2309	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1765	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2310	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1766	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then	2311	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1767	echo $ECHO_N "(cached) $ECHO_C" >&6	2312	echo $ECHO_N "(cached) $ECHO_C" >&6
1768	else	2313	else
1769	if test -n "$ac_ct_STRIP"; then	2314	if test -n "$ac_ct_STRIP"; then
1770	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.	2315	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
…		…
1773	for as_dir in $PATH	2318	for as_dir in $PATH
1774	do	2319	do
1775	IFS=$as_save_IFS	2320	IFS=$as_save_IFS
1776	test -z "$as_dir" && as_dir=.	2321	test -z "$as_dir" && as_dir=.
1777	for ac_exec_ext in '' $ac_executable_extensions; do	2322	for ac_exec_ext in '' $ac_executable_extensions; do
1778	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2323	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1779	ac_cv_prog_ac_ct_STRIP="strip"	2324	ac_cv_prog_ac_ct_STRIP="strip"
1780	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2325	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1781	break 2	2326	break 2
1782	fi	2327	fi
1783	done	2328	done
1784	done	2329	done
		2330	IFS=$as_save_IFS
1785		2331
1786	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1787	fi	2332	fi
1788	fi	2333	fi
1789	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP	2334	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1790	if test -n "$ac_ct_STRIP"; then	2335	if test -n "$ac_ct_STRIP"; then
1791	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5	2336	{ echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1792	echo "${ECHO_T}$ac_ct_STRIP" >&6	2337	echo "${ECHO_T}$ac_ct_STRIP" >&6; }
1793	else	2338	else
1794	echo "$as_me:$LINENO: result: no" >&5	2339	{ echo "$as_me:$LINENO: result: no" >&5
1795	echo "${ECHO_T}no" >&6	2340	echo "${ECHO_T}no" >&6; }
1796	fi	2341	fi
1797		2342
		2343	if test "x$ac_ct_STRIP" = x; then
		2344	STRIP=":"
		2345	else
		2346	case $cross_compiling:$ac_tool_warned in
		2347	yes:)
		2348	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		2349	whose name does not start with the host triplet. If you think this
		2350	configuration is useful to you, please write to autoconf@gnu.org." >&5
		2351	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		2352	whose name does not start with the host triplet. If you think this
		2353	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		2354	ac_tool_warned=yes ;;
		2355	esac
1798	STRIP=$ac_ct_STRIP	2356	STRIP=$ac_ct_STRIP
		2357	fi
1799	else	2358	else
1800	STRIP="$ac_cv_prog_STRIP"	2359	STRIP="$ac_cv_prog_STRIP"
1801	fi	2360	fi
1802		2361
1803	fi	2362	fi
…		…
1806	# We need awk for the "check" target. The system "awk" is bad on	2365	# We need awk for the "check" target. The system "awk" is bad on
1807	# some platforms.	2366	# some platforms.
1808		2367
1809		2368
1810		2369
1811	ac_config_headers="$ac_config_headers config.h"	2370	ac_config_headers="$ac_config_headers config.h"
1812		2371
1813	echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5	2372	{ echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
1814	echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6	2373	echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6; }
1815	# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.	2374	# Check whether --enable-maintainer-mode was given.
1816	if test "${enable_maintainer_mode+set}" = set; then	2375	if test "${enable_maintainer_mode+set}" = set; then
1817	enableval="$enable_maintainer_mode"	2376	enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
1818	USE_MAINTAINER_MODE=$enableval
1819	else	2377	else
1820	USE_MAINTAINER_MODE=no	2378	USE_MAINTAINER_MODE=no
1821	fi;	2379	fi
		2380
1822	echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5	2381	{ echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
1823	echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6	2382	echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6; }
1824		2383
1825		2384
1826	if test $USE_MAINTAINER_MODE = yes; then	2385	if test $USE_MAINTAINER_MODE = yes; then
1827	MAINTAINER_MODE_TRUE=	2386	MAINTAINER_MODE_TRUE=
1828	MAINTAINER_MODE_FALSE='#'	2387	MAINTAINER_MODE_FALSE='#'
…		…
1860		2419
1861		2420
1862		2421
1863	# Extract the first word of "msgfmt", so it can be a program name with args.	2422	# Extract the first word of "msgfmt", so it can be a program name with args.
1864	set dummy msgfmt; ac_word=$2	2423	set dummy msgfmt; ac_word=$2
1865	echo "$as_me:$LINENO: checking for $ac_word" >&5	2424	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1866	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2425	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1867	if test "${ac_cv_path_MSGFMT+set}" = set; then	2426	if test "${ac_cv_path_MSGFMT+set}" = set; then
1868	echo $ECHO_N "(cached) $ECHO_C" >&6	2427	echo $ECHO_N "(cached) $ECHO_C" >&6
1869	else	2428	else
1870	case "$MSGFMT" in	2429	case "$MSGFMT" in
1871	/*)	2430	/*)
…		…
1888	;;	2447	;;
1889	esac	2448	esac
1890	fi	2449	fi
1891	MSGFMT="$ac_cv_path_MSGFMT"	2450	MSGFMT="$ac_cv_path_MSGFMT"
1892	if test "$MSGFMT" != ":"; then	2451	if test "$MSGFMT" != ":"; then
1893	echo "$as_me:$LINENO: result: $MSGFMT" >&5	2452	{ echo "$as_me:$LINENO: result: $MSGFMT" >&5
1894	echo "${ECHO_T}$MSGFMT" >&6	2453	echo "${ECHO_T}$MSGFMT" >&6; }
1895	else	2454	else
1896	echo "$as_me:$LINENO: result: no" >&5	2455	{ echo "$as_me:$LINENO: result: no" >&5
1897	echo "${ECHO_T}no" >&6	2456	echo "${ECHO_T}no" >&6; }
1898	fi	2457	fi
1899		2458
1900	# Extract the first word of "gmsgfmt", so it can be a program name with args.	2459	# Extract the first word of "gmsgfmt", so it can be a program name with args.
1901	set dummy gmsgfmt; ac_word=$2	2460	set dummy gmsgfmt; ac_word=$2
1902	echo "$as_me:$LINENO: checking for $ac_word" >&5	2461	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1903	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2462	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1904	if test "${ac_cv_path_GMSGFMT+set}" = set; then	2463	if test "${ac_cv_path_GMSGFMT+set}" = set; then
1905	echo $ECHO_N "(cached) $ECHO_C" >&6	2464	echo $ECHO_N "(cached) $ECHO_C" >&6
1906	else	2465	else
1907	case $GMSGFMT in	2466	case $GMSGFMT in
1908	[\\/]* | ?:[\\/]*)	2467	[\\/]* | ?:[\\/]*)
…		…
1913	for as_dir in $PATH	2472	for as_dir in $PATH
1914	do	2473	do
1915	IFS=$as_save_IFS	2474	IFS=$as_save_IFS
1916	test -z "$as_dir" && as_dir=.	2475	test -z "$as_dir" && as_dir=.
1917	for ac_exec_ext in '' $ac_executable_extensions; do	2476	for ac_exec_ext in '' $ac_executable_extensions; do
1918	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2477	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1919	ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"	2478	ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
1920	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2479	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1921	break 2	2480	break 2
1922	fi	2481	fi
1923	done	2482	done
1924	done	2483	done
		2484	IFS=$as_save_IFS
1925		2485
1926	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"	2486	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
1927	;;	2487	;;
1928	esac	2488	esac
1929	fi	2489	fi
1930	GMSGFMT=$ac_cv_path_GMSGFMT	2490	GMSGFMT=$ac_cv_path_GMSGFMT
1931
1932	if test -n "$GMSGFMT"; then	2491	if test -n "$GMSGFMT"; then
1933	echo "$as_me:$LINENO: result: $GMSGFMT" >&5	2492	{ echo "$as_me:$LINENO: result: $GMSGFMT" >&5
1934	echo "${ECHO_T}$GMSGFMT" >&6	2493	echo "${ECHO_T}$GMSGFMT" >&6; }
1935	else	2494	else
1936	echo "$as_me:$LINENO: result: no" >&5	2495	{ echo "$as_me:$LINENO: result: no" >&5
1937	echo "${ECHO_T}no" >&6	2496	echo "${ECHO_T}no" >&6; }
1938	fi	2497	fi
		2498
1939		2499
1940		2500
1941	# Extract the first word of "xgettext", so it can be a program name with args.	2501	# Extract the first word of "xgettext", so it can be a program name with args.
1942	set dummy xgettext; ac_word=$2	2502	set dummy xgettext; ac_word=$2
1943	echo "$as_me:$LINENO: checking for $ac_word" >&5	2503	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1944	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2504	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1945	if test "${ac_cv_path_XGETTEXT+set}" = set; then	2505	if test "${ac_cv_path_XGETTEXT+set}" = set; then
1946	echo $ECHO_N "(cached) $ECHO_C" >&6	2506	echo $ECHO_N "(cached) $ECHO_C" >&6
1947	else	2507	else
1948	case "$XGETTEXT" in	2508	case "$XGETTEXT" in
1949	/*)	2509	/*)
…		…
1966	;;	2526	;;
1967	esac	2527	esac
1968	fi	2528	fi
1969	XGETTEXT="$ac_cv_path_XGETTEXT"	2529	XGETTEXT="$ac_cv_path_XGETTEXT"
1970	if test "$XGETTEXT" != ":"; then	2530	if test "$XGETTEXT" != ":"; then
1971	echo "$as_me:$LINENO: result: $XGETTEXT" >&5	2531	{ echo "$as_me:$LINENO: result: $XGETTEXT" >&5
1972	echo "${ECHO_T}$XGETTEXT" >&6	2532	echo "${ECHO_T}$XGETTEXT" >&6; }
1973	else	2533	else
1974	echo "$as_me:$LINENO: result: no" >&5	2534	{ echo "$as_me:$LINENO: result: no" >&5
1975	echo "${ECHO_T}no" >&6	2535	echo "${ECHO_T}no" >&6; }
1976	fi	2536	fi
1977		2537
1978	rm -f messages.po	2538	rm -f messages.po
1979		2539
1980	# Extract the first word of "msgmerge", so it can be a program name with args.	2540	# Extract the first word of "msgmerge", so it can be a program name with args.
1981	set dummy msgmerge; ac_word=$2	2541	set dummy msgmerge; ac_word=$2
1982	echo "$as_me:$LINENO: checking for $ac_word" >&5	2542	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1983	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2543	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1984	if test "${ac_cv_path_MSGMERGE+set}" = set; then	2544	if test "${ac_cv_path_MSGMERGE+set}" = set; then
1985	echo $ECHO_N "(cached) $ECHO_C" >&6	2545	echo $ECHO_N "(cached) $ECHO_C" >&6
1986	else	2546	else
1987	case "$MSGMERGE" in	2547	case "$MSGMERGE" in
1988	/*)	2548	/*)
…		…
2004	;;	2564	;;
2005	esac	2565	esac
2006	fi	2566	fi
2007	MSGMERGE="$ac_cv_path_MSGMERGE"	2567	MSGMERGE="$ac_cv_path_MSGMERGE"
2008	if test "$MSGMERGE" != ":"; then	2568	if test "$MSGMERGE" != ":"; then
2009	echo "$as_me:$LINENO: result: $MSGMERGE" >&5	2569	{ echo "$as_me:$LINENO: result: $MSGMERGE" >&5
2010	echo "${ECHO_T}$MSGMERGE" >&6	2570	echo "${ECHO_T}$MSGMERGE" >&6; }
2011	else	2571	else
2012	echo "$as_me:$LINENO: result: no" >&5	2572	{ echo "$as_me:$LINENO: result: no" >&5
2013	echo "${ECHO_T}no" >&6	2573	echo "${ECHO_T}no" >&6; }
2014	fi	2574	fi
2015		2575
2016		2576
2017	if test "$GMSGFMT" != ":"; then	2577	if test "$GMSGFMT" != ":"; then
2018	if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&	2578	if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
2019	(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then	2579	(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
2020	: ;	2580	: ;
2021	else	2581	else
2022	GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`	2582	GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
2023	echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5	2583	{ echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
2024	echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6	2584	echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
2025	GMSGFMT=":"	2585	GMSGFMT=":"
2026	fi	2586	fi
2027	fi	2587	fi
2028		2588
2029	if test "$XGETTEXT" != ":"; then	2589	if test "$XGETTEXT" != ":"; then
2030	if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&	2590	if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&
2031	(if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then	2591	(if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
2032	: ;	2592	: ;
2033	else	2593	else
2034	echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5	2594	{ echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
2035	echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6	2595	echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6; }
2036	XGETTEXT=":"	2596	XGETTEXT=":"
2037	fi	2597	fi
2038	rm -f messages.po	2598	rm -f messages.po
2039	fi	2599	fi
2040		2600
2041	ac_config_commands="$ac_config_commands default-1"	2601	ac_config_commands="$ac_config_commands default-1"
2042		2602
2043		2603
2044		2604
2045	if test "X$prefix" = "XNONE"; then	2605	if test "X$prefix" = "XNONE"; then
2046	acl_final_prefix="$ac_default_prefix"	2606	acl_final_prefix="$ac_default_prefix"
…		…
2057	eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"	2617	eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
2058	prefix="$acl_save_prefix"	2618	prefix="$acl_save_prefix"
2059		2619
2060	DEPDIR="${am__leading_dot}deps"	2620	DEPDIR="${am__leading_dot}deps"
2061		2621
2062	ac_config_commands="$ac_config_commands depfiles"	2622	ac_config_commands="$ac_config_commands depfiles"
2063		2623
2064		2624
2065	am_make=${MAKE-make}	2625	am_make=${MAKE-make}
2066	cat > confinc << 'END'	2626	cat > confinc << 'END'
2067	am__doit:	2627	am__doit:
2068	@echo done	2628	@echo done
2069	.PHONY: am__doit	2629	.PHONY: am__doit
2070	END	2630	END
2071	# If we don't find an include directive, just comment out the code.	2631	# If we don't find an include directive, just comment out the code.
2072	echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5	2632	{ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2073	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6	2633	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }
2074	am__include="#"	2634	am__include="#"
2075	am__quote=	2635	am__quote=
2076	_am_result=none	2636	_am_result=none
2077	# First try GNU make style include.	2637	# First try GNU make style include.
2078	echo "include confinc" > confmf	2638	echo "include confinc" > confmf
…		…
2095	_am_result=BSD	2655	_am_result=BSD
2096	fi	2656	fi
2097	fi	2657	fi
2098		2658
2099		2659
2100	echo "$as_me:$LINENO: result: $_am_result" >&5	2660	{ echo "$as_me:$LINENO: result: $_am_result" >&5
2101	echo "${ECHO_T}$_am_result" >&6	2661	echo "${ECHO_T}$_am_result" >&6; }
2102	rm -f confinc confmf	2662	rm -f confinc confmf
2103		2663
2104	# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.	2664	# Check whether --enable-dependency-tracking was given.
2105	if test "${enable_dependency_tracking+set}" = set; then	2665	if test "${enable_dependency_tracking+set}" = set; then
2106	enableval="$enable_dependency_tracking"	2666	enableval=$enable_dependency_tracking;
2107
2108	fi;	2667	fi
		2668
2109	if test "x$enable_dependency_tracking" != xno; then	2669	if test "x$enable_dependency_tracking" != xno; then
2110	am_depcomp="$ac_aux_dir/depcomp"	2670	am_depcomp="$ac_aux_dir/depcomp"
2111	AMDEPBACKSLASH='\'	2671	AMDEPBACKSLASH='\'
2112	fi	2672	fi
2113		2673
…		…
2128	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2688	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2129	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2689	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2130	if test -n "$ac_tool_prefix"; then	2690	if test -n "$ac_tool_prefix"; then
2131	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2691	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2132	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2692	set dummy ${ac_tool_prefix}gcc; ac_word=$2
2133	echo "$as_me:$LINENO: checking for $ac_word" >&5	2693	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2134	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2694	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2135	if test "${ac_cv_prog_CC+set}" = set; then	2695	if test "${ac_cv_prog_CC+set}" = set; then
2136	echo $ECHO_N "(cached) $ECHO_C" >&6	2696	echo $ECHO_N "(cached) $ECHO_C" >&6
2137	else	2697	else
2138	if test -n "$CC"; then	2698	if test -n "$CC"; then
2139	ac_cv_prog_CC="$CC" # Let the user override the test.	2699	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2142	for as_dir in $PATH	2702	for as_dir in $PATH
2143	do	2703	do
2144	IFS=$as_save_IFS	2704	IFS=$as_save_IFS
2145	test -z "$as_dir" && as_dir=.	2705	test -z "$as_dir" && as_dir=.
2146	for ac_exec_ext in '' $ac_executable_extensions; do	2706	for ac_exec_ext in '' $ac_executable_extensions; do
2147	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2707	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2148	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2708	ac_cv_prog_CC="${ac_tool_prefix}gcc"
2149	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2709	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2150	break 2	2710	break 2
2151	fi	2711	fi
2152	done	2712	done
2153	done	2713	done
		2714	IFS=$as_save_IFS
2154		2715
2155	fi	2716	fi
2156	fi	2717	fi
2157	CC=$ac_cv_prog_CC	2718	CC=$ac_cv_prog_CC
2158	if test -n "$CC"; then	2719	if test -n "$CC"; then
2159	echo "$as_me:$LINENO: result: $CC" >&5	2720	{ echo "$as_me:$LINENO: result: $CC" >&5
2160	echo "${ECHO_T}$CC" >&6	2721	echo "${ECHO_T}$CC" >&6; }
2161	else	2722	else
2162	echo "$as_me:$LINENO: result: no" >&5	2723	{ echo "$as_me:$LINENO: result: no" >&5
2163	echo "${ECHO_T}no" >&6	2724	echo "${ECHO_T}no" >&6; }
2164	fi	2725	fi
		2726
2165		2727
2166	fi	2728	fi
2167	if test -z "$ac_cv_prog_CC"; then	2729	if test -z "$ac_cv_prog_CC"; then
2168	ac_ct_CC=$CC	2730	ac_ct_CC=$CC
2169	# Extract the first word of "gcc", so it can be a program name with args.	2731	# Extract the first word of "gcc", so it can be a program name with args.
2170	set dummy gcc; ac_word=$2	2732	set dummy gcc; ac_word=$2
2171	echo "$as_me:$LINENO: checking for $ac_word" >&5	2733	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2172	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2734	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2173	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2735	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2174	echo $ECHO_N "(cached) $ECHO_C" >&6	2736	echo $ECHO_N "(cached) $ECHO_C" >&6
2175	else	2737	else
2176	if test -n "$ac_ct_CC"; then	2738	if test -n "$ac_ct_CC"; then
2177	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2739	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
…		…
2180	for as_dir in $PATH	2742	for as_dir in $PATH
2181	do	2743	do
2182	IFS=$as_save_IFS	2744	IFS=$as_save_IFS
2183	test -z "$as_dir" && as_dir=.	2745	test -z "$as_dir" && as_dir=.
2184	for ac_exec_ext in '' $ac_executable_extensions; do	2746	for ac_exec_ext in '' $ac_executable_extensions; do
2185	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2747	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2186	ac_cv_prog_ac_ct_CC="gcc"	2748	ac_cv_prog_ac_ct_CC="gcc"
2187	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2749	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2188	break 2	2750	break 2
2189	fi	2751	fi
2190	done	2752	done
2191	done	2753	done
		2754	IFS=$as_save_IFS
2192		2755
2193	fi	2756	fi
2194	fi	2757	fi
2195	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2758	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2196	if test -n "$ac_ct_CC"; then	2759	if test -n "$ac_ct_CC"; then
2197	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2760	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2198	echo "${ECHO_T}$ac_ct_CC" >&6	2761	echo "${ECHO_T}$ac_ct_CC" >&6; }
2199	else	2762	else
2200	echo "$as_me:$LINENO: result: no" >&5	2763	{ echo "$as_me:$LINENO: result: no" >&5
2201	echo "${ECHO_T}no" >&6	2764	echo "${ECHO_T}no" >&6; }
2202	fi	2765	fi
2203		2766
		2767	if test "x$ac_ct_CC" = x; then
		2768	CC=""
		2769	else
		2770	case $cross_compiling:$ac_tool_warned in
		2771	yes:)
		2772	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		2773	whose name does not start with the host triplet. If you think this
		2774	configuration is useful to you, please write to autoconf@gnu.org." >&5
		2775	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		2776	whose name does not start with the host triplet. If you think this
		2777	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		2778	ac_tool_warned=yes ;;
		2779	esac
2204	CC=$ac_ct_CC	2780	CC=$ac_ct_CC
		2781	fi
2205	else	2782	else
2206	CC="$ac_cv_prog_CC"	2783	CC="$ac_cv_prog_CC"
2207	fi	2784	fi
2208		2785
2209	if test -z "$CC"; then	2786	if test -z "$CC"; then
2210	if test -n "$ac_tool_prefix"; then	2787	if test -n "$ac_tool_prefix"; then
2211	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2788	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2212	set dummy ${ac_tool_prefix}cc; ac_word=$2	2789	set dummy ${ac_tool_prefix}cc; ac_word=$2
2213	echo "$as_me:$LINENO: checking for $ac_word" >&5	2790	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2214	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2791	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2215	if test "${ac_cv_prog_CC+set}" = set; then	2792	if test "${ac_cv_prog_CC+set}" = set; then
2216	echo $ECHO_N "(cached) $ECHO_C" >&6	2793	echo $ECHO_N "(cached) $ECHO_C" >&6
2217	else	2794	else
2218	if test -n "$CC"; then	2795	if test -n "$CC"; then
2219	ac_cv_prog_CC="$CC" # Let the user override the test.	2796	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2222	for as_dir in $PATH	2799	for as_dir in $PATH
2223	do	2800	do
2224	IFS=$as_save_IFS	2801	IFS=$as_save_IFS
2225	test -z "$as_dir" && as_dir=.	2802	test -z "$as_dir" && as_dir=.
2226	for ac_exec_ext in '' $ac_executable_extensions; do	2803	for ac_exec_ext in '' $ac_executable_extensions; do
2227	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2804	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2228	ac_cv_prog_CC="${ac_tool_prefix}cc"	2805	ac_cv_prog_CC="${ac_tool_prefix}cc"
2229	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2806	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2230	break 2	2807	break 2
2231	fi	2808	fi
2232	done	2809	done
2233	done	2810	done
		2811	IFS=$as_save_IFS
2234		2812
2235	fi	2813	fi
2236	fi	2814	fi
2237	CC=$ac_cv_prog_CC	2815	CC=$ac_cv_prog_CC
2238	if test -n "$CC"; then	2816	if test -n "$CC"; then
2239	echo "$as_me:$LINENO: result: $CC" >&5	2817	{ echo "$as_me:$LINENO: result: $CC" >&5
2240	echo "${ECHO_T}$CC" >&6	2818	echo "${ECHO_T}$CC" >&6; }
2241	else	2819	else
2242	echo "$as_me:$LINENO: result: no" >&5	2820	{ echo "$as_me:$LINENO: result: no" >&5
2243	echo "${ECHO_T}no" >&6	2821	echo "${ECHO_T}no" >&6; }
2244	fi	2822	fi
2245		2823
2246	fi	2824
2247	if test -z "$ac_cv_prog_CC"; then
2248	ac_ct_CC=$CC
2249	# Extract the first word of "cc", so it can be a program name with args.
2250	set dummy cc; ac_word=$2
2251	echo "$as_me:$LINENO: checking for $ac_word" >&5
2252	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2253	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2254	echo $ECHO_N "(cached) $ECHO_C" >&6
2255	else
2256	if test -n "$ac_ct_CC"; then
2257	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2258	else
2259	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2260	for as_dir in $PATH
2261	do
2262	IFS=$as_save_IFS
2263	test -z "$as_dir" && as_dir=.
2264	for ac_exec_ext in '' $ac_executable_extensions; do
2265	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2266	ac_cv_prog_ac_ct_CC="cc"
2267	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2268	break 2
2269	fi	2825	fi
2270	done
2271	done
2272
2273	fi
2274	fi
2275	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2276	if test -n "$ac_ct_CC"; then
2277	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2278	echo "${ECHO_T}$ac_ct_CC" >&6
2279	else
2280	echo "$as_me:$LINENO: result: no" >&5
2281	echo "${ECHO_T}no" >&6
2282	fi
2283
2284	CC=$ac_ct_CC
2285	else
2286	CC="$ac_cv_prog_CC"
2287	fi
2288
2289	fi	2826	fi
2290	if test -z "$CC"; then	2827	if test -z "$CC"; then
2291	# Extract the first word of "cc", so it can be a program name with args.	2828	# Extract the first word of "cc", so it can be a program name with args.
2292	set dummy cc; ac_word=$2	2829	set dummy cc; ac_word=$2
2293	echo "$as_me:$LINENO: checking for $ac_word" >&5	2830	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2294	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2831	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2295	if test "${ac_cv_prog_CC+set}" = set; then	2832	if test "${ac_cv_prog_CC+set}" = set; then
2296	echo $ECHO_N "(cached) $ECHO_C" >&6	2833	echo $ECHO_N "(cached) $ECHO_C" >&6
2297	else	2834	else
2298	if test -n "$CC"; then	2835	if test -n "$CC"; then
2299	ac_cv_prog_CC="$CC" # Let the user override the test.	2836	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2303	for as_dir in $PATH	2840	for as_dir in $PATH
2304	do	2841	do
2305	IFS=$as_save_IFS	2842	IFS=$as_save_IFS
2306	test -z "$as_dir" && as_dir=.	2843	test -z "$as_dir" && as_dir=.
2307	for ac_exec_ext in '' $ac_executable_extensions; do	2844	for ac_exec_ext in '' $ac_executable_extensions; do
2308	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2845	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2309	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2846	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2310	ac_prog_rejected=yes	2847	ac_prog_rejected=yes
2311	continue	2848	continue
2312	fi	2849	fi
2313	ac_cv_prog_CC="cc"	2850	ac_cv_prog_CC="cc"
2314	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2851	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2315	break 2	2852	break 2
2316	fi	2853	fi
2317	done	2854	done
2318	done	2855	done
		2856	IFS=$as_save_IFS
2319		2857
2320	if test $ac_prog_rejected = yes; then	2858	if test $ac_prog_rejected = yes; then
2321	# We found a bogon in the path, so make sure we never use it.	2859	# We found a bogon in the path, so make sure we never use it.
2322	set dummy $ac_cv_prog_CC	2860	set dummy $ac_cv_prog_CC
2323	shift	2861	shift
…		…
2331	fi	2869	fi
2332	fi	2870	fi
2333	fi	2871	fi
2334	CC=$ac_cv_prog_CC	2872	CC=$ac_cv_prog_CC
2335	if test -n "$CC"; then	2873	if test -n "$CC"; then
2336	echo "$as_me:$LINENO: result: $CC" >&5	2874	{ echo "$as_me:$LINENO: result: $CC" >&5
2337	echo "${ECHO_T}$CC" >&6	2875	echo "${ECHO_T}$CC" >&6; }
2338	else	2876	else
2339	echo "$as_me:$LINENO: result: no" >&5	2877	{ echo "$as_me:$LINENO: result: no" >&5
2340	echo "${ECHO_T}no" >&6	2878	echo "${ECHO_T}no" >&6; }
2341	fi	2879	fi
		2880
2342		2881
2343	fi	2882	fi
2344	if test -z "$CC"; then	2883	if test -z "$CC"; then
2345	if test -n "$ac_tool_prefix"; then	2884	if test -n "$ac_tool_prefix"; then
2346	for ac_prog in cl	2885	for ac_prog in cl.exe
2347	do	2886	do
2348	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2887	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2349	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2888	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2350	echo "$as_me:$LINENO: checking for $ac_word" >&5	2889	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2351	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2890	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2352	if test "${ac_cv_prog_CC+set}" = set; then	2891	if test "${ac_cv_prog_CC+set}" = set; then
2353	echo $ECHO_N "(cached) $ECHO_C" >&6	2892	echo $ECHO_N "(cached) $ECHO_C" >&6
2354	else	2893	else
2355	if test -n "$CC"; then	2894	if test -n "$CC"; then
2356	ac_cv_prog_CC="$CC" # Let the user override the test.	2895	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2359	for as_dir in $PATH	2898	for as_dir in $PATH
2360	do	2899	do
2361	IFS=$as_save_IFS	2900	IFS=$as_save_IFS
2362	test -z "$as_dir" && as_dir=.	2901	test -z "$as_dir" && as_dir=.
2363	for ac_exec_ext in '' $ac_executable_extensions; do	2902	for ac_exec_ext in '' $ac_executable_extensions; do
2364	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2903	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2365	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2904	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2366	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2905	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2367	break 2	2906	break 2
2368	fi	2907	fi
2369	done	2908	done
2370	done	2909	done
		2910	IFS=$as_save_IFS
2371		2911
2372	fi	2912	fi
2373	fi	2913	fi
2374	CC=$ac_cv_prog_CC	2914	CC=$ac_cv_prog_CC
2375	if test -n "$CC"; then	2915	if test -n "$CC"; then
2376	echo "$as_me:$LINENO: result: $CC" >&5	2916	{ echo "$as_me:$LINENO: result: $CC" >&5
2377	echo "${ECHO_T}$CC" >&6	2917	echo "${ECHO_T}$CC" >&6; }
2378	else	2918	else
2379	echo "$as_me:$LINENO: result: no" >&5	2919	{ echo "$as_me:$LINENO: result: no" >&5
2380	echo "${ECHO_T}no" >&6	2920	echo "${ECHO_T}no" >&6; }
2381	fi	2921	fi
		2922
2382		2923
2383	test -n "$CC" && break	2924	test -n "$CC" && break
2384	done	2925	done
2385	fi	2926	fi
2386	if test -z "$CC"; then	2927	if test -z "$CC"; then
2387	ac_ct_CC=$CC	2928	ac_ct_CC=$CC
2388	for ac_prog in cl	2929	for ac_prog in cl.exe
2389	do	2930	do
2390	# Extract the first word of "$ac_prog", so it can be a program name with args.	2931	# Extract the first word of "$ac_prog", so it can be a program name with args.
2391	set dummy $ac_prog; ac_word=$2	2932	set dummy $ac_prog; ac_word=$2
2392	echo "$as_me:$LINENO: checking for $ac_word" >&5	2933	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2393	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2934	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2394	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2935	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2395	echo $ECHO_N "(cached) $ECHO_C" >&6	2936	echo $ECHO_N "(cached) $ECHO_C" >&6
2396	else	2937	else
2397	if test -n "$ac_ct_CC"; then	2938	if test -n "$ac_ct_CC"; then
2398	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2939	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
…		…
2401	for as_dir in $PATH	2942	for as_dir in $PATH
2402	do	2943	do
2403	IFS=$as_save_IFS	2944	IFS=$as_save_IFS
2404	test -z "$as_dir" && as_dir=.	2945	test -z "$as_dir" && as_dir=.
2405	for ac_exec_ext in '' $ac_executable_extensions; do	2946	for ac_exec_ext in '' $ac_executable_extensions; do
2406	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2947	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2407	ac_cv_prog_ac_ct_CC="$ac_prog"	2948	ac_cv_prog_ac_ct_CC="$ac_prog"
2408	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2949	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2409	break 2	2950	break 2
2410	fi	2951	fi
2411	done	2952	done
2412	done	2953	done
		2954	IFS=$as_save_IFS
2413		2955
2414	fi	2956	fi
2415	fi	2957	fi
2416	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2958	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2417	if test -n "$ac_ct_CC"; then	2959	if test -n "$ac_ct_CC"; then
2418	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2960	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2419	echo "${ECHO_T}$ac_ct_CC" >&6	2961	echo "${ECHO_T}$ac_ct_CC" >&6; }
2420	else	2962	else
2421	echo "$as_me:$LINENO: result: no" >&5	2963	{ echo "$as_me:$LINENO: result: no" >&5
2422	echo "${ECHO_T}no" >&6	2964	echo "${ECHO_T}no" >&6; }
2423	fi	2965	fi
		2966
2424		2967
2425	test -n "$ac_ct_CC" && break	2968	test -n "$ac_ct_CC" && break
2426	done	2969	done
2427		2970
		2971	if test "x$ac_ct_CC" = x; then
		2972	CC=""
		2973	else
		2974	case $cross_compiling:$ac_tool_warned in
		2975	yes:)
		2976	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		2977	whose name does not start with the host triplet. If you think this
		2978	configuration is useful to you, please write to autoconf@gnu.org." >&5
		2979	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		2980	whose name does not start with the host triplet. If you think this
		2981	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		2982	ac_tool_warned=yes ;;
		2983	esac
2428	CC=$ac_ct_CC	2984	CC=$ac_ct_CC
		2985	fi
2429	fi	2986	fi
2430		2987
2431	fi	2988	fi
2432		2989
2433		2990
…		…
2436	echo "$as_me: error: no acceptable C compiler found in \$PATH	2993	echo "$as_me: error: no acceptable C compiler found in \$PATH
2437	See \`config.log' for more details." >&2;}	2994	See \`config.log' for more details." >&2;}
2438	{ (exit 1); exit 1; }; }	2995	{ (exit 1); exit 1; }; }
2439		2996
2440	# Provide some information about the compiler.	2997	# Provide some information about the compiler.
2441	echo "$as_me:$LINENO:" \
2442	"checking for C compiler version" >&5	2998	echo "$as_me:$LINENO: checking for C compiler version" >&5
2443	ac_compiler=`set X $ac_compile; echo $2`	2999	ac_compiler=`set X $ac_compile; echo $2`
2444	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3000	{ (ac_try="$ac_compiler --version >&5"
		3001	case "(($ac_try" in
		3002	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3003	*) ac_try_echo=$ac_try;;
		3004	esac
		3005	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2445	(eval $ac_compiler --version </dev/null >&5) 2>&5	3006	(eval "$ac_compiler --version >&5") 2>&5
2446	ac_status=$?	3007	ac_status=$?
2447	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3008	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2448	(exit $ac_status); }	3009	(exit $ac_status); }
2449	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3010	{ (ac_try="$ac_compiler -v >&5"
		3011	case "(($ac_try" in
		3012	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3013	*) ac_try_echo=$ac_try;;
		3014	esac
		3015	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2450	(eval $ac_compiler -v </dev/null >&5) 2>&5	3016	(eval "$ac_compiler -v >&5") 2>&5
2451	ac_status=$?	3017	ac_status=$?
2452	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3018	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2453	(exit $ac_status); }	3019	(exit $ac_status); }
2454	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5	3020	{ (ac_try="$ac_compiler -V >&5"
		3021	case "(($ac_try" in
		3022	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3023	*) ac_try_echo=$ac_try;;
		3024	esac
		3025	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2455	(eval $ac_compiler -V </dev/null >&5) 2>&5	3026	(eval "$ac_compiler -V >&5") 2>&5
2456	ac_status=$?	3027	ac_status=$?
2457	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3028	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2458	(exit $ac_status); }	3029	(exit $ac_status); }
2459		3030
2460	cat >conftest.$ac_ext <<_ACEOF	3031	cat >conftest.$ac_ext <<_ACEOF
2461	#line $LINENO "configure"
2462	/* confdefs.h. */	3032	/* confdefs.h. */
2463	_ACEOF	3033	_ACEOF
2464	cat confdefs.h >>conftest.$ac_ext	3034	cat confdefs.h >>conftest.$ac_ext
2465	cat >>conftest.$ac_ext <<_ACEOF	3035	cat >>conftest.$ac_ext <<_ACEOF
2466	/* end confdefs.h. */	3036	/* end confdefs.h. */
…		…
2476	ac_clean_files_save=$ac_clean_files	3046	ac_clean_files_save=$ac_clean_files
2477	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3047	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2478	# Try to create an executable without -o first, disregard a.out.	3048	# Try to create an executable without -o first, disregard a.out.
2479	# It will help us diagnose broken compilers, and finding out an intuition	3049	# It will help us diagnose broken compilers, and finding out an intuition
2480	# of exeext.	3050	# of exeext.
2481	echo "$as_me:$LINENO: checking for C compiler default output" >&5	3051	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2482	echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6	3052	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2483	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`	3053	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3054	#
		3055	# List of possible output files, starting from the most likely.
		3056	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
		3057	# only as a last resort. b.out is created by i960 compilers.
		3058	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
		3059	#
		3060	# The IRIX 6 linker writes into existing files which may not be
		3061	# executable, retaining their permissions. Remove them first so a
		3062	# subsequent execution test works.
		3063	ac_rmfiles=
		3064	for ac_file in $ac_files
		3065	do
		3066	case $ac_file in
		3067	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
		3068	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3069	esac
		3070	done
		3071	rm -f $ac_rmfiles
		3072
		3073	if { (ac_try="$ac_link_default"
		3074	case "(($ac_try" in
		3075	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3076	*) ac_try_echo=$ac_try;;
		3077	esac
2484	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3078	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2485	(eval $ac_link_default) 2>&5	3079	(eval "$ac_link_default") 2>&5
2486	ac_status=$?	3080	ac_status=$?
2487	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3081	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2488	(exit $ac_status); }; then	3082	(exit $ac_status); }; then
2489	# Find the output, starting from the most likely. This scheme is	3083	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2490	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3084	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2491	# resort.	3085	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2492		3086	# so that the user can short-circuit this test for compilers unknown to
2493	# Be careful to initialize this variable, since it used to be cached.	3087	# Autoconf.
2494	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3088	for ac_file in $ac_files ''
2495	ac_cv_exeext=
2496	# b.out is created by i960 compilers.
2497	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2498	do	3089	do
2499	test -f "$ac_file" || continue	3090	test -f "$ac_file" || continue
2500	case $ac_file in	3091	case $ac_file in
2501	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )	3092	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
2502	;;	3093	;;
2503	conftest.$ac_ext )
2504	# This is the source file.
2505	;;
2506	[ab].out )	3094	[ab].out )
2507	# We found the default executable, but exeext='' is most	3095	# We found the default executable, but exeext='' is most
2508	# certainly right.	3096	# certainly right.
2509	break;;	3097	break;;
2510	*.* )	3098	*.* )
		3099	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3100	then :; else
2511	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3101	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2512	# FIXME: I believe we export ac_cv_exeext for Libtool,	3102	fi
2513	# but it would be cool to find out if it's true. Does anybody	3103	# We set ac_cv_exeext here because the later test for it is not
2514	# maintain Libtool? --akim.	3104	# safe: cross compilers may not add the suffix if given an `-o'
2515	export ac_cv_exeext	3105	# argument, so we may need to know it at that point already.
2516	break;;	3106	# Even if this section looks crufty: it has the advantage of
		3107	# actually working.
		3108	break;;
2517	* )	3109	* )
2518	break;;	3110	break;;
2519	esac	3111	esac
2520	done	3112	done
		3113	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3114
2521	else	3115	else
		3116	ac_file=''
		3117	fi
		3118
		3119	{ echo "$as_me:$LINENO: result: $ac_file" >&5
		3120	echo "${ECHO_T}$ac_file" >&6; }
		3121	if test -z "$ac_file"; then
2522	echo "$as_me: failed program was:" >&5	3122	echo "$as_me: failed program was:" >&5
2523	sed 's/^/| /' conftest.$ac_ext >&5	3123	sed 's/^/| /' conftest.$ac_ext >&5
2524		3124
2525	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3125	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
2526	See \`config.log' for more details." >&5	3126	See \`config.log' for more details." >&5
…		…
2528	See \`config.log' for more details." >&2;}	3128	See \`config.log' for more details." >&2;}
2529	{ (exit 77); exit 77; }; }	3129	{ (exit 77); exit 77; }; }
2530	fi	3130	fi
2531		3131
2532	ac_exeext=$ac_cv_exeext	3132	ac_exeext=$ac_cv_exeext
2533	echo "$as_me:$LINENO: result: $ac_file" >&5
2534	echo "${ECHO_T}$ac_file" >&6
2535		3133
2536	# Check the compiler produces executables we can run. If not, either	3134	# Check that the compiler produces executables we can run. If not, either
2537	# the compiler is broken, or we cross compile.	3135	# the compiler is broken, or we cross compile.
2538	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3136	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2539	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3137	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2540	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3138	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2541	# If not cross compiling, check that we can run a simple program.	3139	# If not cross compiling, check that we can run a simple program.
2542	if test "$cross_compiling" != yes; then	3140	if test "$cross_compiling" != yes; then
2543	if { ac_try='./$ac_file'	3141	if { ac_try='./$ac_file'
		3142	{ (case "(($ac_try" in
		3143	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3144	*) ac_try_echo=$ac_try;;
		3145	esac
2544	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3146	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2545	(eval $ac_try) 2>&5	3147	(eval "$ac_try") 2>&5
2546	ac_status=$?	3148	ac_status=$?
2547	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2548	(exit $ac_status); }; }; then	3150	(exit $ac_status); }; }; then
2549	cross_compiling=no	3151	cross_compiling=no
2550	else	3152	else
…		…
2559	See \`config.log' for more details." >&2;}	3161	See \`config.log' for more details." >&2;}
2560	{ (exit 1); exit 1; }; }	3162	{ (exit 1); exit 1; }; }
2561	fi	3163	fi
2562	fi	3164	fi
2563	fi	3165	fi
2564	echo "$as_me:$LINENO: result: yes" >&5	3166	{ echo "$as_me:$LINENO: result: yes" >&5
2565	echo "${ECHO_T}yes" >&6	3167	echo "${ECHO_T}yes" >&6; }
2566		3168
2567	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3169	rm -f a.out a.exe conftest$ac_cv_exeext b.out
2568	ac_clean_files=$ac_clean_files_save	3170	ac_clean_files=$ac_clean_files_save
2569	# Check the compiler produces executables we can run. If not, either	3171	# Check that the compiler produces executables we can run. If not, either
2570	# the compiler is broken, or we cross compile.	3172	# the compiler is broken, or we cross compile.
2571	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5	3173	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2572	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6	3174	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2573	echo "$as_me:$LINENO: result: $cross_compiling" >&5	3175	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2574	echo "${ECHO_T}$cross_compiling" >&6	3176	echo "${ECHO_T}$cross_compiling" >&6; }
2575		3177
2576	echo "$as_me:$LINENO: checking for suffix of executables" >&5	3178	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
2577	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6	3179	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
		3180	if { (ac_try="$ac_link"
		3181	case "(($ac_try" in
		3182	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3183	*) ac_try_echo=$ac_try;;
		3184	esac
2578	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	3185	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2579	(eval $ac_link) 2>&5	3186	(eval "$ac_link") 2>&5
2580	ac_status=$?	3187	ac_status=$?
2581	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3188	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2582	(exit $ac_status); }; then	3189	(exit $ac_status); }; then
2583	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3190	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2584	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3191	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2585	# work properly (i.e., refer to `conftest.exe'), while it won't with	3192	# work properly (i.e., refer to `conftest.exe'), while it won't with
2586	# `rm'.	3193	# `rm'.
2587	for ac_file in conftest.exe conftest conftest.*; do	3194	for ac_file in conftest.exe conftest conftest.*; do
2588	test -f "$ac_file" || continue	3195	test -f "$ac_file" || continue
2589	case $ac_file in	3196	case $ac_file in
2590	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;	3197	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2591	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3198	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2592	export ac_cv_exeext	3199	break;;
2593	break;;
2594	* ) break;;	3200	* ) break;;
2595	esac	3201	esac
2596	done	3202	done
2597	else	3203	else
2598	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3204	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
…		…
2601	See \`config.log' for more details." >&2;}	3207	See \`config.log' for more details." >&2;}
2602	{ (exit 1); exit 1; }; }	3208	{ (exit 1); exit 1; }; }
2603	fi	3209	fi
2604		3210
2605	rm -f conftest$ac_cv_exeext	3211	rm -f conftest$ac_cv_exeext
2606	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3212	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2607	echo "${ECHO_T}$ac_cv_exeext" >&6	3213	echo "${ECHO_T}$ac_cv_exeext" >&6; }
2608		3214
2609	rm -f conftest.$ac_ext	3215	rm -f conftest.$ac_ext
2610	EXEEXT=$ac_cv_exeext	3216	EXEEXT=$ac_cv_exeext
2611	ac_exeext=$EXEEXT	3217	ac_exeext=$EXEEXT
2612	echo "$as_me:$LINENO: checking for suffix of object files" >&5	3218	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2613	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6	3219	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2614	if test "${ac_cv_objext+set}" = set; then	3220	if test "${ac_cv_objext+set}" = set; then
2615	echo $ECHO_N "(cached) $ECHO_C" >&6	3221	echo $ECHO_N "(cached) $ECHO_C" >&6
2616	else	3222	else
2617	cat >conftest.$ac_ext <<_ACEOF	3223	cat >conftest.$ac_ext <<_ACEOF
2618	#line $LINENO "configure"
2619	/* confdefs.h. */	3224	/* confdefs.h. */
2620	_ACEOF	3225	_ACEOF
2621	cat confdefs.h >>conftest.$ac_ext	3226	cat confdefs.h >>conftest.$ac_ext
2622	cat >>conftest.$ac_ext <<_ACEOF	3227	cat >>conftest.$ac_ext <<_ACEOF
2623	/* end confdefs.h. */	3228	/* end confdefs.h. */
…		…
2629	;	3234	;
2630	return 0;	3235	return 0;
2631	}	3236	}
2632	_ACEOF	3237	_ACEOF
2633	rm -f conftest.o conftest.obj	3238	rm -f conftest.o conftest.obj
		3239	if { (ac_try="$ac_compile"
		3240	case "(($ac_try" in
		3241	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3242	*) ac_try_echo=$ac_try;;
		3243	esac
2634	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3244	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2635	(eval $ac_compile) 2>&5	3245	(eval "$ac_compile") 2>&5
2636	ac_status=$?	3246	ac_status=$?
2637	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3247	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2638	(exit $ac_status); }; then	3248	(exit $ac_status); }; then
2639	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3249	for ac_file in conftest.o conftest.obj conftest.*; do
		3250	test -f "$ac_file" || continue;
2640	case $ac_file in	3251	case $ac_file in
2641	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;	3252	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
2642	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3253	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2643	break;;	3254	break;;
2644	esac	3255	esac
2645	done	3256	done
2646	else	3257	else
…		…
2654	{ (exit 1); exit 1; }; }	3265	{ (exit 1); exit 1; }; }
2655	fi	3266	fi
2656		3267
2657	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3268	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2658	fi	3269	fi
2659	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3270	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2660	echo "${ECHO_T}$ac_cv_objext" >&6	3271	echo "${ECHO_T}$ac_cv_objext" >&6; }
2661	OBJEXT=$ac_cv_objext	3272	OBJEXT=$ac_cv_objext
2662	ac_objext=$OBJEXT	3273	ac_objext=$OBJEXT
2663	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3274	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2664	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3275	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
2665	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3276	if test "${ac_cv_c_compiler_gnu+set}" = set; then
2666	echo $ECHO_N "(cached) $ECHO_C" >&6	3277	echo $ECHO_N "(cached) $ECHO_C" >&6
2667	else	3278	else
2668	cat >conftest.$ac_ext <<_ACEOF	3279	cat >conftest.$ac_ext <<_ACEOF
2669	#line $LINENO "configure"
2670	/* confdefs.h. */	3280	/* confdefs.h. */
2671	_ACEOF	3281	_ACEOF
2672	cat confdefs.h >>conftest.$ac_ext	3282	cat confdefs.h >>conftest.$ac_ext
2673	cat >>conftest.$ac_ext <<_ACEOF	3283	cat >>conftest.$ac_ext <<_ACEOF
2674	/* end confdefs.h. */	3284	/* end confdefs.h. */
…		…
2683	;	3293	;
2684	return 0;	3294	return 0;
2685	}	3295	}
2686	_ACEOF	3296	_ACEOF
2687	rm -f conftest.$ac_objext	3297	rm -f conftest.$ac_objext
		3298	if { (ac_try="$ac_compile"
		3299	case "(($ac_try" in
		3300	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3301	*) ac_try_echo=$ac_try;;
		3302	esac
2688	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3303	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2689	(eval $ac_compile) 2>&5	3304	(eval "$ac_compile") 2>conftest.er1
2690	ac_status=$?	3305	ac_status=$?
		3306	grep -v '^ *+' conftest.er1 >conftest.err
		3307	rm -f conftest.er1
		3308	cat conftest.err >&5
2691	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3309	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2692	(exit $ac_status); } &&	3310	(exit $ac_status); } && {
2693	{ ac_try='test -s conftest.$ac_objext'	3311	test -z "$ac_c_werror_flag" ||
2694	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3312	test ! -s conftest.err
2695	(eval $ac_try) 2>&5	3313	} && test -s conftest.$ac_objext; then
2696	ac_status=$?
2697	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2698	(exit $ac_status); }; }; then
2699	ac_compiler_gnu=yes	3314	ac_compiler_gnu=yes
2700	else	3315	else
2701	echo "$as_me: failed program was:" >&5	3316	echo "$as_me: failed program was:" >&5
2702	sed 's/^/| /' conftest.$ac_ext >&5	3317	sed 's/^/| /' conftest.$ac_ext >&5
2703		3318
2704	ac_compiler_gnu=no	3319	ac_compiler_gnu=no
2705	fi	3320	fi
		3321
2706	rm -f conftest.$ac_objext conftest.$ac_ext	3322	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2707	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3323	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2708		3324
2709	fi	3325	fi
2710	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3326	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2711	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3327	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
2712	GCC=`test $ac_compiler_gnu = yes && echo yes`	3328	GCC=`test $ac_compiler_gnu = yes && echo yes`
2713	ac_test_CFLAGS=${CFLAGS+set}	3329	ac_test_CFLAGS=${CFLAGS+set}
2714	ac_save_CFLAGS=$CFLAGS	3330	ac_save_CFLAGS=$CFLAGS
2715	CFLAGS="-g"
2716	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3331	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2717	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	3332	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
2718	if test "${ac_cv_prog_cc_g+set}" = set; then	3333	if test "${ac_cv_prog_cc_g+set}" = set; then
2719	echo $ECHO_N "(cached) $ECHO_C" >&6	3334	echo $ECHO_N "(cached) $ECHO_C" >&6
2720	else	3335	else
		3336	ac_save_c_werror_flag=$ac_c_werror_flag
		3337	ac_c_werror_flag=yes
		3338	ac_cv_prog_cc_g=no
		3339	CFLAGS="-g"
2721	cat >conftest.$ac_ext <<_ACEOF	3340	cat >conftest.$ac_ext <<_ACEOF
2722	#line $LINENO "configure"
2723	/* confdefs.h. */	3341	/* confdefs.h. */
2724	_ACEOF	3342	_ACEOF
2725	cat confdefs.h >>conftest.$ac_ext	3343	cat confdefs.h >>conftest.$ac_ext
2726	cat >>conftest.$ac_ext <<_ACEOF	3344	cat >>conftest.$ac_ext <<_ACEOF
2727	/* end confdefs.h. */	3345	/* end confdefs.h. */
…		…
2733	;	3351	;
2734	return 0;	3352	return 0;
2735	}	3353	}
2736	_ACEOF	3354	_ACEOF
2737	rm -f conftest.$ac_objext	3355	rm -f conftest.$ac_objext
		3356	if { (ac_try="$ac_compile"
		3357	case "(($ac_try" in
		3358	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3359	*) ac_try_echo=$ac_try;;
		3360	esac
2738	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3361	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2739	(eval $ac_compile) 2>&5	3362	(eval "$ac_compile") 2>conftest.er1
2740	ac_status=$?	3363	ac_status=$?
		3364	grep -v '^ *+' conftest.er1 >conftest.err
		3365	rm -f conftest.er1
		3366	cat conftest.err >&5
2741	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2742	(exit $ac_status); } &&	3368	(exit $ac_status); } && {
2743	{ ac_try='test -s conftest.$ac_objext'	3369	test -z "$ac_c_werror_flag" ||
2744	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3370	test ! -s conftest.err
2745	(eval $ac_try) 2>&5	3371	} && test -s conftest.$ac_objext; then
2746	ac_status=$?
2747	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2748	(exit $ac_status); }; }; then
2749	ac_cv_prog_cc_g=yes	3372	ac_cv_prog_cc_g=yes
2750	else	3373	else
2751	echo "$as_me: failed program was:" >&5	3374	echo "$as_me: failed program was:" >&5
2752	sed 's/^/| /' conftest.$ac_ext >&5	3375	sed 's/^/| /' conftest.$ac_ext >&5
2753		3376
		3377	CFLAGS=""
		3378	cat >conftest.$ac_ext <<_ACEOF
		3379	/* confdefs.h. */
		3380	_ACEOF
		3381	cat confdefs.h >>conftest.$ac_ext
		3382	cat >>conftest.$ac_ext <<_ACEOF
		3383	/* end confdefs.h. */
		3384
		3385	int
		3386	main ()
		3387	{
		3388
		3389	;
		3390	return 0;
		3391	}
		3392	_ACEOF
		3393	rm -f conftest.$ac_objext
		3394	if { (ac_try="$ac_compile"
		3395	case "(($ac_try" in
		3396	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3397	*) ac_try_echo=$ac_try;;
		3398	esac
		3399	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		3400	(eval "$ac_compile") 2>conftest.er1
		3401	ac_status=$?
		3402	grep -v '^ *+' conftest.er1 >conftest.err
		3403	rm -f conftest.er1
		3404	cat conftest.err >&5
		3405	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		3406	(exit $ac_status); } && {
		3407	test -z "$ac_c_werror_flag" ||
		3408	test ! -s conftest.err
		3409	} && test -s conftest.$ac_objext; then
		3410	:
		3411	else
		3412	echo "$as_me: failed program was:" >&5
		3413	sed 's/^/| /' conftest.$ac_ext >&5
		3414
		3415	ac_c_werror_flag=$ac_save_c_werror_flag
		3416	CFLAGS="-g"
		3417	cat >conftest.$ac_ext <<_ACEOF
		3418	/* confdefs.h. */
		3419	_ACEOF
		3420	cat confdefs.h >>conftest.$ac_ext
		3421	cat >>conftest.$ac_ext <<_ACEOF
		3422	/* end confdefs.h. */
		3423
		3424	int
		3425	main ()
		3426	{
		3427
		3428	;
		3429	return 0;
		3430	}
		3431	_ACEOF
		3432	rm -f conftest.$ac_objext
		3433	if { (ac_try="$ac_compile"
		3434	case "(($ac_try" in
		3435	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3436	*) ac_try_echo=$ac_try;;
		3437	esac
		3438	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		3439	(eval "$ac_compile") 2>conftest.er1
		3440	ac_status=$?
		3441	grep -v '^ *+' conftest.er1 >conftest.err
		3442	rm -f conftest.er1
		3443	cat conftest.err >&5
		3444	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		3445	(exit $ac_status); } && {
		3446	test -z "$ac_c_werror_flag" ||
		3447	test ! -s conftest.err
		3448	} && test -s conftest.$ac_objext; then
2754	ac_cv_prog_cc_g=no	3449	ac_cv_prog_cc_g=yes
		3450	else
		3451	echo "$as_me: failed program was:" >&5
		3452	sed 's/^/| /' conftest.$ac_ext >&5
		3453
		3454
2755	fi	3455	fi
		3456
2756	rm -f conftest.$ac_objext conftest.$ac_ext	3457	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2757	fi	3458	fi
		3459
		3460	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3461	fi
		3462
		3463	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3464	ac_c_werror_flag=$ac_save_c_werror_flag
		3465	fi
2758	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3466	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2759	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3467	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
2760	if test "$ac_test_CFLAGS" = set; then	3468	if test "$ac_test_CFLAGS" = set; then
2761	CFLAGS=$ac_save_CFLAGS	3469	CFLAGS=$ac_save_CFLAGS
2762	elif test $ac_cv_prog_cc_g = yes; then	3470	elif test $ac_cv_prog_cc_g = yes; then
2763	if test "$GCC" = yes; then	3471	if test "$GCC" = yes; then
2764	CFLAGS="-g -O2"	3472	CFLAGS="-g -O2"
…		…
2770	CFLAGS="-O2"	3478	CFLAGS="-O2"
2771	else	3479	else
2772	CFLAGS=	3480	CFLAGS=
2773	fi	3481	fi
2774	fi	3482	fi
2775	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3483	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
2776	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3484	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
2777	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3485	if test "${ac_cv_prog_cc_c89+set}" = set; then
2778	echo $ECHO_N "(cached) $ECHO_C" >&6	3486	echo $ECHO_N "(cached) $ECHO_C" >&6
2779	else	3487	else
2780	ac_cv_prog_cc_stdc=no	3488	ac_cv_prog_cc_c89=no
2781	ac_save_CC=$CC	3489	ac_save_CC=$CC
2782	cat >conftest.$ac_ext <<_ACEOF	3490	cat >conftest.$ac_ext <<_ACEOF
2783	#line $LINENO "configure"
2784	/* confdefs.h. */	3491	/* confdefs.h. */
2785	_ACEOF	3492	_ACEOF
2786	cat confdefs.h >>conftest.$ac_ext	3493	cat confdefs.h >>conftest.$ac_ext
2787	cat >>conftest.$ac_ext <<_ACEOF	3494	cat >>conftest.$ac_ext <<_ACEOF
2788	/* end confdefs.h. */	3495	/* end confdefs.h. */
…		…
2806	va_start (v,p);	3513	va_start (v,p);
2807	s = g (p, va_arg (v,int));	3514	s = g (p, va_arg (v,int));
2808	va_end (v);	3515	va_end (v);
2809	return s;	3516	return s;
2810	}	3517	}
		3518
		3519	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
		3520	function prototypes and stuff, but not '\xHH' hex character constants.
		3521	These don't provoke an error unfortunately, instead are silently treated
		3522	as 'x'. The following induces an error, until -std is added to get
		3523	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
		3524	array size at least. It's necessary to write '\x00'==0 to get something
		3525	that's true only with -std. */
		3526	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3527
		3528	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3529	inside strings and character constants. */
		3530	#define FOO(x) 'x'
		3531	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
		3532
2811	int test (int i, double x);	3533	int test (int i, double x);
2812	struct s1 {int (*f) (int a);};	3534	struct s1 {int (*f) (int a);};
2813	struct s2 {int (*f) (double a);};	3535	struct s2 {int (*f) (double a);};
2814	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);	3536	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2815	int argc;	3537	int argc;
…		…
2820	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];	3542	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2821	;	3543	;
2822	return 0;	3544	return 0;
2823	}	3545	}
2824	_ACEOF	3546	_ACEOF
2825	# Don't try gcc -ansi; that turns off useful extensions and	3547	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2826	# breaks some systems' header files.	3548	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2827	# AIX -qlanglvl=ansi
2828	# Ultrix and OSF/1 -std1
2829	# HP-UX 10.20 and later -Ae
2830	# HP-UX older versions -Aa -D_HPUX_SOURCE
2831	# SVR4 -Xc -D__EXTENSIONS__
2832	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2833	do	3549	do
2834	CC="$ac_save_CC $ac_arg"	3550	CC="$ac_save_CC $ac_arg"
2835	rm -f conftest.$ac_objext	3551	rm -f conftest.$ac_objext
		3552	if { (ac_try="$ac_compile"
		3553	case "(($ac_try" in
		3554	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3555	*) ac_try_echo=$ac_try;;
		3556	esac
2836	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3557	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2837	(eval $ac_compile) 2>&5	3558	(eval "$ac_compile") 2>conftest.er1
2838	ac_status=$?	3559	ac_status=$?
		3560	grep -v '^ *+' conftest.er1 >conftest.err
		3561	rm -f conftest.er1
		3562	cat conftest.err >&5
2839	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3563	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2840	(exit $ac_status); } &&	3564	(exit $ac_status); } && {
2841	{ ac_try='test -s conftest.$ac_objext'	3565	test -z "$ac_c_werror_flag" ||
2842	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3566	test ! -s conftest.err
2843	(eval $ac_try) 2>&5	3567	} && test -s conftest.$ac_objext; then
2844	ac_status=$?
2845	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2846	(exit $ac_status); }; }; then
2847	ac_cv_prog_cc_stdc=$ac_arg	3568	ac_cv_prog_cc_c89=$ac_arg
2848	break
2849	else	3569	else
2850	echo "$as_me: failed program was:" >&5	3570	echo "$as_me: failed program was:" >&5
2851	sed 's/^/| /' conftest.$ac_ext >&5	3571	sed 's/^/| /' conftest.$ac_ext >&5
2852		3572
		3573
2853	fi	3574	fi
2854	rm -f conftest.$ac_objext	3575
		3576	rm -f core conftest.err conftest.$ac_objext
		3577	test "x$ac_cv_prog_cc_c89" != "xno" && break
2855	done	3578	done
2856	rm -f conftest.$ac_ext conftest.$ac_objext	3579	rm -f conftest.$ac_ext
2857	CC=$ac_save_CC	3580	CC=$ac_save_CC
2858		3581
2859	fi	3582	fi
2860		3583	# AC_CACHE_VAL
2861	case "x$ac_cv_prog_cc_stdc" in	3584	case "x$ac_cv_prog_cc_c89" in
2862	x|xno)	3585	x)
2863	echo "$as_me:$LINENO: result: none needed" >&5	3586	{ echo "$as_me:$LINENO: result: none needed" >&5
2864	echo "${ECHO_T}none needed" >&6 ;;	3587	echo "${ECHO_T}none needed" >&6; } ;;
		3588	xno)
		3589	{ echo "$as_me:$LINENO: result: unsupported" >&5
		3590	echo "${ECHO_T}unsupported" >&6; } ;;
2865	*)	3591	*)
		3592	CC="$CC $ac_cv_prog_cc_c89"
2866	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5	3593	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
2867	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6	3594	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
2868	CC="$CC $ac_cv_prog_cc_stdc" ;;
2869	esac	3595	esac
2870		3596
2871	# Some people use a C++ compiler to compile C. Since we use `exit',
2872	# in C++ we need to declare it. In case someone uses the same compiler
2873	# for both compiling C and C++ we need to have the C++ compiler decide
2874	# the declaration of exit, since it's the most demanding environment.
2875	cat >conftest.$ac_ext <<_ACEOF
2876	#ifndef __cplusplus
2877	choke me
2878	#endif
2879	_ACEOF
2880	rm -f conftest.$ac_objext
2881	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2882	(eval $ac_compile) 2>&5
2883	ac_status=$?
2884	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2885	(exit $ac_status); } &&
2886	{ ac_try='test -s conftest.$ac_objext'
2887	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2888	(eval $ac_try) 2>&5
2889	ac_status=$?
2890	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2891	(exit $ac_status); }; }; then
2892	for ac_declaration in \
2893	'' \
2894	'extern "C" void std::exit (int) throw (); using std::exit;' \
2895	'extern "C" void std::exit (int); using std::exit;' \
2896	'extern "C" void exit (int) throw ();' \
2897	'extern "C" void exit (int);' \
2898	'void exit (int);'
2899	do
2900	cat >conftest.$ac_ext <<_ACEOF
2901	#line $LINENO "configure"
2902	/* confdefs.h. */
2903	_ACEOF
2904	cat confdefs.h >>conftest.$ac_ext
2905	cat >>conftest.$ac_ext <<_ACEOF
2906	/* end confdefs.h. */
2907	$ac_declaration
2908	#include <stdlib.h>
2909	int
2910	main ()
2911	{
2912	exit (42);
2913	;
2914	return 0;
2915	}
2916	_ACEOF
2917	rm -f conftest.$ac_objext
2918	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2919	(eval $ac_compile) 2>&5
2920	ac_status=$?
2921	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2922	(exit $ac_status); } &&
2923	{ ac_try='test -s conftest.$ac_objext'
2924	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2925	(eval $ac_try) 2>&5
2926	ac_status=$?
2927	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2928	(exit $ac_status); }; }; then
2929	:
2930	else
2931	echo "$as_me: failed program was:" >&5
2932	sed 's/^/| /' conftest.$ac_ext >&5
2933		3597
2934	continue
2935	fi
2936	rm -f conftest.$ac_objext conftest.$ac_ext
2937	cat >conftest.$ac_ext <<_ACEOF
2938	#line $LINENO "configure"
2939	/* confdefs.h. */
2940	_ACEOF
2941	cat confdefs.h >>conftest.$ac_ext
2942	cat >>conftest.$ac_ext <<_ACEOF
2943	/* end confdefs.h. */
2944	$ac_declaration
2945	int
2946	main ()
2947	{
2948	exit (42);
2949	;
2950	return 0;
2951	}
2952	_ACEOF
2953	rm -f conftest.$ac_objext
2954	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2955	(eval $ac_compile) 2>&5
2956	ac_status=$?
2957	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2958	(exit $ac_status); } &&
2959	{ ac_try='test -s conftest.$ac_objext'
2960	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2961	(eval $ac_try) 2>&5
2962	ac_status=$?
2963	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2964	(exit $ac_status); }; }; then
2965	break
2966	else
2967	echo "$as_me: failed program was:" >&5
2968	sed 's/^/| /' conftest.$ac_ext >&5
2969
2970	fi
2971	rm -f conftest.$ac_objext conftest.$ac_ext
2972	done
2973	rm -f conftest*
2974	if test -n "$ac_declaration"; then
2975	echo '#ifdef __cplusplus' >>confdefs.h
2976	echo $ac_declaration >>confdefs.h
2977	echo '#endif' >>confdefs.h
2978	fi
2979
2980	else
2981	echo "$as_me: failed program was:" >&5
2982	sed 's/^/| /' conftest.$ac_ext >&5
2983
2984	fi
2985	rm -f conftest.$ac_objext conftest.$ac_ext
2986	ac_ext=c	3598	ac_ext=c
2987	ac_cpp='$CPP $CPPFLAGS'	3599	ac_cpp='$CPP $CPPFLAGS'
2988	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3600	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2989	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3601	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2990	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3602	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2991		3603
2992	depcc="$CC" am_compiler_list=	3604	depcc="$CC" am_compiler_list=
2993		3605
2994	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	3606	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2995	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6	3607	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
2996	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then	3608	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2997	echo $ECHO_N "(cached) $ECHO_C" >&6	3609	echo $ECHO_N "(cached) $ECHO_C" >&6
2998	else	3610	else
2999	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	3611	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3000	# We make a subdir and do the tests there. Otherwise we can end up	3612	# We make a subdir and do the tests there. Otherwise we can end up
…		…
3072	else	3684	else
3073	am_cv_CC_dependencies_compiler_type=none	3685	am_cv_CC_dependencies_compiler_type=none
3074	fi	3686	fi
3075		3687
3076	fi	3688	fi
3077	echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5	3689	{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3078	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6	3690	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
3079	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type	3691	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3080		3692
3081		3693
3082		3694
3083	if	3695	if
…		…
3090	am__fastdepCC_FALSE=	3702	am__fastdepCC_FALSE=
3091	fi	3703	fi
3092		3704
3093		3705
3094		3706
3095	# Check whether --with-gnu-ld or --without-gnu-ld was given.	3707	# Check whether --with-gnu-ld was given.
3096	if test "${with_gnu_ld+set}" = set; then	3708	if test "${with_gnu_ld+set}" = set; then
3097	withval="$with_gnu_ld"
3098	test "$withval" = no || with_gnu_ld=yes	3709	withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3099	else	3710	else
3100	with_gnu_ld=no	3711	with_gnu_ld=no
3101	fi;	3712	fi
		3713
3102	ac_prog=ld	3714	ac_prog=ld
3103	if test "$GCC" = yes; then	3715	if test "$GCC" = yes; then
3104	# Check if gcc -print-prog-name=ld gives a path.	3716	# Check if gcc -print-prog-name=ld gives a path.
3105	echo "$as_me:$LINENO: checking for ld used by GCC" >&5	3717	{ echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3106	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6	3718	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6; }
3107	case $host in	3719	case $host in
3108	*-*-mingw*)	3720	*-*-mingw*)
3109	# gcc leaves a trailing carriage return which upsets mingw	3721	# gcc leaves a trailing carriage return which upsets mingw
3110	ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;	3722	ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3111	*)	3723	*)
…		…
3130	# If it is relative, then search for the first ld in PATH.	3742	# If it is relative, then search for the first ld in PATH.
3131	with_gnu_ld=unknown	3743	with_gnu_ld=unknown
3132	;;	3744	;;
3133	esac	3745	esac
3134	elif test "$with_gnu_ld" = yes; then	3746	elif test "$with_gnu_ld" = yes; then
3135	echo "$as_me:$LINENO: checking for GNU ld" >&5	3747	{ echo "$as_me:$LINENO: checking for GNU ld" >&5
3136	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6	3748	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; }
3137	else	3749	else
3138	echo "$as_me:$LINENO: checking for non-GNU ld" >&5	3750	{ echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3139	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6	3751	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; }
3140	fi	3752	fi
3141	if test "${acl_cv_path_LD+set}" = set; then	3753	if test "${acl_cv_path_LD+set}" = set; then
3142	echo $ECHO_N "(cached) $ECHO_C" >&6	3754	echo $ECHO_N "(cached) $ECHO_C" >&6
3143	else	3755	else
3144	if test -z "$LD"; then	3756	if test -z "$LD"; then
…		…
3163	fi	3775	fi
3164	fi	3776	fi
3165		3777
3166	LD="$acl_cv_path_LD"	3778	LD="$acl_cv_path_LD"
3167	if test -n "$LD"; then	3779	if test -n "$LD"; then
3168	echo "$as_me:$LINENO: result: $LD" >&5	3780	{ echo "$as_me:$LINENO: result: $LD" >&5
3169	echo "${ECHO_T}$LD" >&6	3781	echo "${ECHO_T}$LD" >&6; }
3170	else	3782	else
3171	echo "$as_me:$LINENO: result: no" >&5	3783	{ echo "$as_me:$LINENO: result: no" >&5
3172	echo "${ECHO_T}no" >&6	3784	echo "${ECHO_T}no" >&6; }
3173	fi	3785	fi
3174	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5	3786	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3175	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}	3787	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3176	{ (exit 1); exit 1; }; }	3788	{ (exit 1); exit 1; }; }
3177	echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5	3789	{ echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3178	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6	3790	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; }
3179	if test "${acl_cv_prog_gnu_ld+set}" = set; then	3791	if test "${acl_cv_prog_gnu_ld+set}" = set; then
3180	echo $ECHO_N "(cached) $ECHO_C" >&6	3792	echo $ECHO_N "(cached) $ECHO_C" >&6
3181	else	3793	else
3182	# I'd rather use --version here, but apparently some GNU ld's only accept -v.	3794	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
3183	if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then	3795	if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3184	acl_cv_prog_gnu_ld=yes	3796	acl_cv_prog_gnu_ld=yes
3185	else	3797	else
3186	acl_cv_prog_gnu_ld=no	3798	acl_cv_prog_gnu_ld=no
3187	fi	3799	fi
3188	fi	3800	fi
3189	echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5	3801	{ echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5
3190	echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6	3802	echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6; }
3191	with_gnu_ld=$acl_cv_prog_gnu_ld	3803	with_gnu_ld=$acl_cv_prog_gnu_ld
3192		3804
3193		3805
3194		3806
3195	echo "$as_me:$LINENO: checking for shared library run path origin" >&5	3807	{ echo "$as_me:$LINENO: checking for shared library run path origin" >&5
3196	echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6	3808	echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6; }
3197	if test "${acl_cv_rpath+set}" = set; then	3809	if test "${acl_cv_rpath+set}" = set; then
3198	echo $ECHO_N "(cached) $ECHO_C" >&6	3810	echo $ECHO_N "(cached) $ECHO_C" >&6
3199	else	3811	else
3200		3812
3201	CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \	3813	CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
…		…
3203	. ./conftest.sh	3815	. ./conftest.sh
3204	rm -f ./conftest.sh	3816	rm -f ./conftest.sh
3205	acl_cv_rpath=done	3817	acl_cv_rpath=done
3206		3818
3207	fi	3819	fi
3208	echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5	3820	{ echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5
3209	echo "${ECHO_T}$acl_cv_rpath" >&6	3821	echo "${ECHO_T}$acl_cv_rpath" >&6; }
3210	wl="$acl_cv_wl"	3822	wl="$acl_cv_wl"
3211	libext="$acl_cv_libext"	3823	libext="$acl_cv_libext"
3212	shlibext="$acl_cv_shlibext"	3824	shlibext="$acl_cv_shlibext"
3213	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"	3825	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
3214	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"	3826	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
3215	hardcode_direct="$acl_cv_hardcode_direct"	3827	hardcode_direct="$acl_cv_hardcode_direct"
3216	hardcode_minus_L="$acl_cv_hardcode_minus_L"	3828	hardcode_minus_L="$acl_cv_hardcode_minus_L"
3217	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"	3829	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"
3218	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"	3830	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"
3219	# Check whether --enable-rpath or --disable-rpath was given.	3831	# Check whether --enable-rpath was given.
3220	if test "${enable_rpath+set}" = set; then	3832	if test "${enable_rpath+set}" = set; then
3221	enableval="$enable_rpath"	3833	enableval=$enable_rpath; :
3222	:
3223	else	3834	else
3224	enable_rpath=yes	3835	enable_rpath=yes
3225	fi;	3836	fi
		3837
3226		3838
3227		3839
3228		3840
3229		3841
3230		3842
…		…
3242		3854
3243	exec_prefix="$acl_save_exec_prefix"	3855	exec_prefix="$acl_save_exec_prefix"
3244	prefix="$acl_save_prefix"	3856	prefix="$acl_save_prefix"
3245		3857
3246		3858
3247	# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.	3859	# Check whether --with-libiconv-prefix was given.
3248	if test "${with_libiconv_prefix+set}" = set; then	3860	if test "${with_libiconv_prefix+set}" = set; then
3249	withval="$with_libiconv_prefix"	3861	withval=$with_libiconv_prefix;
3250
3251	if test "X$withval" = "Xno"; then	3862	if test "X$withval" = "Xno"; then
3252	use_additional=no	3863	use_additional=no
3253	else	3864	else
3254	if test "X$withval" = "X"; then	3865	if test "X$withval" = "X"; then
3255		3866
…		…
3268	additional_includedir="$withval/include"	3879	additional_includedir="$withval/include"
3269	additional_libdir="$withval/lib"	3880	additional_libdir="$withval/lib"
3270	fi	3881	fi
3271	fi	3882	fi
3272		3883
3273	fi;	3884	fi
		3885
3274	LIBICONV=	3886	LIBICONV=
3275	LTLIBICONV=	3887	LTLIBICONV=
3276	INCICONV=	3888	INCICONV=
3277	rpathdirs=	3889	rpathdirs=
3278	ltrpathdirs=	3890	ltrpathdirs=
…		…
3621		4233
3622		4234
3623		4235
3624		4236
3625		4237
3626	echo "$as_me:$LINENO: checking whether NLS is requested" >&5	4238	{ echo "$as_me:$LINENO: checking whether NLS is requested" >&5
3627	echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6	4239	echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6; }
3628	# Check whether --enable-nls or --disable-nls was given.	4240	# Check whether --enable-nls was given.
3629	if test "${enable_nls+set}" = set; then	4241	if test "${enable_nls+set}" = set; then
3630	enableval="$enable_nls"	4242	enableval=$enable_nls; USE_NLS=$enableval
3631	USE_NLS=$enableval
3632	else	4243	else
3633	USE_NLS=yes	4244	USE_NLS=yes
3634	fi;	4245	fi
		4246
3635	echo "$as_me:$LINENO: result: $USE_NLS" >&5	4247	{ echo "$as_me:$LINENO: result: $USE_NLS" >&5
3636	echo "${ECHO_T}$USE_NLS" >&6	4248	echo "${ECHO_T}$USE_NLS" >&6; }
3637		4249
3638		4250
3639		4251
3640	LIBINTL=	4252	LIBINTL=
3641	LTLIBINTL=	4253	LTLIBINTL=
…		…
3647		4259
3648		4260
3649		4261
3650		4262
3651		4263
3652	echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5	4264	{ echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5
3653	echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6	4265	echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6; }
3654	if test "${gt_cv_func_gnugettext1_libc+set}" = set; then	4266	if test "${gt_cv_func_gnugettext1_libc+set}" = set; then
3655	echo $ECHO_N "(cached) $ECHO_C" >&6	4267	echo $ECHO_N "(cached) $ECHO_C" >&6
3656	else	4268	else
3657	cat >conftest.$ac_ext <<_ACEOF	4269	cat >conftest.$ac_ext <<_ACEOF
3658	#line $LINENO "configure"
3659	/* confdefs.h. */	4270	/* confdefs.h. */
3660	_ACEOF	4271	_ACEOF
3661	cat confdefs.h >>conftest.$ac_ext	4272	cat confdefs.h >>conftest.$ac_ext
3662	cat >>conftest.$ac_ext <<_ACEOF	4273	cat >>conftest.$ac_ext <<_ACEOF
3663	/* end confdefs.h. */	4274	/* end confdefs.h. */
…		…
3672	;	4283	;
3673	return 0;	4284	return 0;
3674	}	4285	}
3675	_ACEOF	4286	_ACEOF
3676	rm -f conftest.$ac_objext conftest$ac_exeext	4287	rm -f conftest.$ac_objext conftest$ac_exeext
		4288	if { (ac_try="$ac_link"
		4289	case "(($ac_try" in
		4290	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4291	*) ac_try_echo=$ac_try;;
		4292	esac
3677	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4293	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3678	(eval $ac_link) 2>&5	4294	(eval "$ac_link") 2>conftest.er1
3679	ac_status=$?	4295	ac_status=$?
		4296	grep -v '^ *+' conftest.er1 >conftest.err
		4297	rm -f conftest.er1
		4298	cat conftest.err >&5
3680	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4299	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3681	(exit $ac_status); } &&	4300	(exit $ac_status); } && {
		4301	test -z "$ac_c_werror_flag" ||
		4302	test ! -s conftest.err
3682	{ ac_try='test -s conftest$ac_exeext'	4303	} && test -s conftest$ac_exeext &&
3683	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4304	$as_test_x conftest$ac_exeext; then
3684	(eval $ac_try) 2>&5
3685	ac_status=$?
3686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3687	(exit $ac_status); }; }; then
3688	gt_cv_func_gnugettext1_libc=yes	4305	gt_cv_func_gnugettext1_libc=yes
3689	else	4306	else
3690	echo "$as_me: failed program was:" >&5	4307	echo "$as_me: failed program was:" >&5
3691	sed 's/^/| /' conftest.$ac_ext >&5	4308	sed 's/^/| /' conftest.$ac_ext >&5
3692		4309
3693	gt_cv_func_gnugettext1_libc=no	4310	gt_cv_func_gnugettext1_libc=no
3694	fi	4311	fi
3695	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4312
		4313	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4314	conftest$ac_exeext conftest.$ac_ext
3696	fi	4315	fi
3697	echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5	4316	{ echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5
3698	echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6	4317	echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6; }
3699		4318
3700	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then	4319	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then
3701		4320
3702		4321
3703		4322
…		…
3726	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"	4345	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
3727	fi	4346	fi
3728	done	4347	done
3729		4348
3730		4349
3731	echo "$as_me:$LINENO: checking for iconv" >&5	4350	{ echo "$as_me:$LINENO: checking for iconv" >&5
3732	echo $ECHO_N "checking for iconv... $ECHO_C" >&6	4351	echo $ECHO_N "checking for iconv... $ECHO_C" >&6; }
3733	if test "${am_cv_func_iconv+set}" = set; then	4352	if test "${am_cv_func_iconv+set}" = set; then
3734	echo $ECHO_N "(cached) $ECHO_C" >&6	4353	echo $ECHO_N "(cached) $ECHO_C" >&6
3735	else	4354	else
3736		4355
3737	am_cv_func_iconv="no, consider installing GNU libiconv"	4356	am_cv_func_iconv="no, consider installing GNU libiconv"
3738	am_cv_lib_iconv=no	4357	am_cv_lib_iconv=no
3739	cat >conftest.$ac_ext <<_ACEOF	4358	cat >conftest.$ac_ext <<_ACEOF
3740	#line $LINENO "configure"
3741	/* confdefs.h. */	4359	/* confdefs.h. */
3742	_ACEOF	4360	_ACEOF
3743	cat confdefs.h >>conftest.$ac_ext	4361	cat confdefs.h >>conftest.$ac_ext
3744	cat >>conftest.$ac_ext <<_ACEOF	4362	cat >>conftest.$ac_ext <<_ACEOF
3745	/* end confdefs.h. */	4363	/* end confdefs.h. */
…		…
3754	;	4372	;
3755	return 0;	4373	return 0;
3756	}	4374	}
3757	_ACEOF	4375	_ACEOF
3758	rm -f conftest.$ac_objext conftest$ac_exeext	4376	rm -f conftest.$ac_objext conftest$ac_exeext
		4377	if { (ac_try="$ac_link"
		4378	case "(($ac_try" in
		4379	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4380	*) ac_try_echo=$ac_try;;
		4381	esac
3759	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4382	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3760	(eval $ac_link) 2>&5	4383	(eval "$ac_link") 2>conftest.er1
3761	ac_status=$?	4384	ac_status=$?
		4385	grep -v '^ *+' conftest.er1 >conftest.err
		4386	rm -f conftest.er1
		4387	cat conftest.err >&5
3762	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4388	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3763	(exit $ac_status); } &&	4389	(exit $ac_status); } && {
		4390	test -z "$ac_c_werror_flag" ||
		4391	test ! -s conftest.err
3764	{ ac_try='test -s conftest$ac_exeext'	4392	} && test -s conftest$ac_exeext &&
3765	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4393	$as_test_x conftest$ac_exeext; then
3766	(eval $ac_try) 2>&5
3767	ac_status=$?
3768	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3769	(exit $ac_status); }; }; then
3770	am_cv_func_iconv=yes	4394	am_cv_func_iconv=yes
3771	else	4395	else
3772	echo "$as_me: failed program was:" >&5	4396	echo "$as_me: failed program was:" >&5
3773	sed 's/^/| /' conftest.$ac_ext >&5	4397	sed 's/^/| /' conftest.$ac_ext >&5
3774		4398
		4399
3775	fi	4400	fi
3776	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4401
		4402	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4403	conftest$ac_exeext conftest.$ac_ext
3777	if test "$am_cv_func_iconv" != yes; then	4404	if test "$am_cv_func_iconv" != yes; then
3778	am_save_LIBS="$LIBS"	4405	am_save_LIBS="$LIBS"
3779	LIBS="$LIBS $LIBICONV"	4406	LIBS="$LIBS $LIBICONV"
3780	cat >conftest.$ac_ext <<_ACEOF	4407	cat >conftest.$ac_ext <<_ACEOF
3781	#line $LINENO "configure"
3782	/* confdefs.h. */	4408	/* confdefs.h. */
3783	_ACEOF	4409	_ACEOF
3784	cat confdefs.h >>conftest.$ac_ext	4410	cat confdefs.h >>conftest.$ac_ext
3785	cat >>conftest.$ac_ext <<_ACEOF	4411	cat >>conftest.$ac_ext <<_ACEOF
3786	/* end confdefs.h. */	4412	/* end confdefs.h. */
…		…
3795	;	4421	;
3796	return 0;	4422	return 0;
3797	}	4423	}
3798	_ACEOF	4424	_ACEOF
3799	rm -f conftest.$ac_objext conftest$ac_exeext	4425	rm -f conftest.$ac_objext conftest$ac_exeext
		4426	if { (ac_try="$ac_link"
		4427	case "(($ac_try" in
		4428	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4429	*) ac_try_echo=$ac_try;;
		4430	esac
3800	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4431	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3801	(eval $ac_link) 2>&5	4432	(eval "$ac_link") 2>conftest.er1
3802	ac_status=$?	4433	ac_status=$?
		4434	grep -v '^ *+' conftest.er1 >conftest.err
		4435	rm -f conftest.er1
		4436	cat conftest.err >&5
3803	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4437	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3804	(exit $ac_status); } &&	4438	(exit $ac_status); } && {
		4439	test -z "$ac_c_werror_flag" ||
		4440	test ! -s conftest.err
3805	{ ac_try='test -s conftest$ac_exeext'	4441	} && test -s conftest$ac_exeext &&
3806	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4442	$as_test_x conftest$ac_exeext; then
3807	(eval $ac_try) 2>&5
3808	ac_status=$?
3809	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3810	(exit $ac_status); }; }; then
3811	am_cv_lib_iconv=yes	4443	am_cv_lib_iconv=yes
3812	am_cv_func_iconv=yes	4444	am_cv_func_iconv=yes
3813	else	4445	else
3814	echo "$as_me: failed program was:" >&5	4446	echo "$as_me: failed program was:" >&5
3815	sed 's/^/| /' conftest.$ac_ext >&5	4447	sed 's/^/| /' conftest.$ac_ext >&5
3816		4448
		4449
3817	fi	4450	fi
3818	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4451
		4452	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4453	conftest$ac_exeext conftest.$ac_ext
3819	LIBS="$am_save_LIBS"	4454	LIBS="$am_save_LIBS"
3820	fi	4455	fi
3821		4456
3822	fi	4457	fi
3823	echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5	4458	{ echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5
3824	echo "${ECHO_T}$am_cv_func_iconv" >&6	4459	echo "${ECHO_T}$am_cv_func_iconv" >&6; }
3825	if test "$am_cv_func_iconv" = yes; then	4460	if test "$am_cv_func_iconv" = yes; then
3826		4461
3827	cat >>confdefs.h <<\_ACEOF	4462	cat >>confdefs.h <<\_ACEOF
3828	#define HAVE_ICONV 1	4463	#define HAVE_ICONV 1
3829	_ACEOF	4464	_ACEOF
3830		4465
3831	fi	4466	fi
3832	if test "$am_cv_lib_iconv" = yes; then	4467	if test "$am_cv_lib_iconv" = yes; then
3833	echo "$as_me:$LINENO: checking how to link with libiconv" >&5	4468	{ echo "$as_me:$LINENO: checking how to link with libiconv" >&5
3834	echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6	4469	echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6; }
3835	echo "$as_me:$LINENO: result: $LIBICONV" >&5	4470	{ echo "$as_me:$LINENO: result: $LIBICONV" >&5
3836	echo "${ECHO_T}$LIBICONV" >&6	4471	echo "${ECHO_T}$LIBICONV" >&6; }
3837	else	4472	else
3838	CPPFLAGS="$am_save_CPPFLAGS"	4473	CPPFLAGS="$am_save_CPPFLAGS"
3839	LIBICONV=	4474	LIBICONV=
3840	LTLIBICONV=	4475	LTLIBICONV=
3841	fi	4476	fi
…		…
3857		4492
3858	exec_prefix="$acl_save_exec_prefix"	4493	exec_prefix="$acl_save_exec_prefix"
3859	prefix="$acl_save_prefix"	4494	prefix="$acl_save_prefix"
3860		4495
3861		4496
3862	# Check whether --with-libintl-prefix or --without-libintl-prefix was given.	4497	# Check whether --with-libintl-prefix was given.
3863	if test "${with_libintl_prefix+set}" = set; then	4498	if test "${with_libintl_prefix+set}" = set; then
3864	withval="$with_libintl_prefix"	4499	withval=$with_libintl_prefix;
3865
3866	if test "X$withval" = "Xno"; then	4500	if test "X$withval" = "Xno"; then
3867	use_additional=no	4501	use_additional=no
3868	else	4502	else
3869	if test "X$withval" = "X"; then	4503	if test "X$withval" = "X"; then
3870		4504
…		…
3883	additional_includedir="$withval/include"	4517	additional_includedir="$withval/include"
3884	additional_libdir="$withval/lib"	4518	additional_libdir="$withval/lib"
3885	fi	4519	fi
3886	fi	4520	fi
3887		4521
3888	fi;	4522	fi
		4523
3889	LIBINTL=	4524	LIBINTL=
3890	LTLIBINTL=	4525	LTLIBINTL=
3891	INCINTL=	4526	INCINTL=
3892	rpathdirs=	4527	rpathdirs=
3893	ltrpathdirs=	4528	ltrpathdirs=
…		…
4219	for found_dir in $ltrpathdirs; do	4854	for found_dir in $ltrpathdirs; do
4220	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"	4855	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
4221	done	4856	done
4222	fi	4857	fi
4223		4858
4224	echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5	4859	{ echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5
4225	echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6	4860	echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6; }
4226	if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then	4861	if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then
4227	echo $ECHO_N "(cached) $ECHO_C" >&6	4862	echo $ECHO_N "(cached) $ECHO_C" >&6
4228	else	4863	else
4229	gt_save_CPPFLAGS="$CPPFLAGS"	4864	gt_save_CPPFLAGS="$CPPFLAGS"
4230	CPPFLAGS="$CPPFLAGS $INCINTL"	4865	CPPFLAGS="$CPPFLAGS $INCINTL"
4231	gt_save_LIBS="$LIBS"	4866	gt_save_LIBS="$LIBS"
4232	LIBS="$LIBS $LIBINTL"	4867	LIBS="$LIBS $LIBINTL"
4233	cat >conftest.$ac_ext <<_ACEOF	4868	cat >conftest.$ac_ext <<_ACEOF
4234	#line $LINENO "configure"
4235	/* confdefs.h. */	4869	/* confdefs.h. */
4236	_ACEOF	4870	_ACEOF
4237	cat confdefs.h >>conftest.$ac_ext	4871	cat confdefs.h >>conftest.$ac_ext
4238	cat >>conftest.$ac_ext <<_ACEOF	4872	cat >>conftest.$ac_ext <<_ACEOF
4239	/* end confdefs.h. */	4873	/* end confdefs.h. */
…		…
4252	;	4886	;
4253	return 0;	4887	return 0;
4254	}	4888	}
4255	_ACEOF	4889	_ACEOF
4256	rm -f conftest.$ac_objext conftest$ac_exeext	4890	rm -f conftest.$ac_objext conftest$ac_exeext
		4891	if { (ac_try="$ac_link"
		4892	case "(($ac_try" in
		4893	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4894	*) ac_try_echo=$ac_try;;
		4895	esac
4257	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4896	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4258	(eval $ac_link) 2>&5	4897	(eval "$ac_link") 2>conftest.er1
4259	ac_status=$?	4898	ac_status=$?
		4899	grep -v '^ *+' conftest.er1 >conftest.err
		4900	rm -f conftest.er1
		4901	cat conftest.err >&5
4260	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4902	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4261	(exit $ac_status); } &&	4903	(exit $ac_status); } && {
		4904	test -z "$ac_c_werror_flag" ||
		4905	test ! -s conftest.err
4262	{ ac_try='test -s conftest$ac_exeext'	4906	} && test -s conftest$ac_exeext &&
4263	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4907	$as_test_x conftest$ac_exeext; then
4264	(eval $ac_try) 2>&5
4265	ac_status=$?
4266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4267	(exit $ac_status); }; }; then
4268	gt_cv_func_gnugettext1_libintl=yes	4908	gt_cv_func_gnugettext1_libintl=yes
4269	else	4909	else
4270	echo "$as_me: failed program was:" >&5	4910	echo "$as_me: failed program was:" >&5
4271	sed 's/^/| /' conftest.$ac_ext >&5	4911	sed 's/^/| /' conftest.$ac_ext >&5
4272		4912
4273	gt_cv_func_gnugettext1_libintl=no	4913	gt_cv_func_gnugettext1_libintl=no
4274	fi	4914	fi
4275	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4915
		4916	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4917	conftest$ac_exeext conftest.$ac_ext
4276	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then	4918	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then
4277	LIBS="$LIBS $LIBICONV"	4919	LIBS="$LIBS $LIBICONV"
4278	cat >conftest.$ac_ext <<_ACEOF	4920	cat >conftest.$ac_ext <<_ACEOF
4279	#line $LINENO "configure"
4280	/* confdefs.h. */	4921	/* confdefs.h. */
4281	_ACEOF	4922	_ACEOF
4282	cat confdefs.h >>conftest.$ac_ext	4923	cat confdefs.h >>conftest.$ac_ext
4283	cat >>conftest.$ac_ext <<_ACEOF	4924	cat >>conftest.$ac_ext <<_ACEOF
4284	/* end confdefs.h. */	4925	/* end confdefs.h. */
…		…
4297	;	4938	;
4298	return 0;	4939	return 0;
4299	}	4940	}
4300	_ACEOF	4941	_ACEOF
4301	rm -f conftest.$ac_objext conftest$ac_exeext	4942	rm -f conftest.$ac_objext conftest$ac_exeext
		4943	if { (ac_try="$ac_link"
		4944	case "(($ac_try" in
		4945	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4946	*) ac_try_echo=$ac_try;;
		4947	esac
4302	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4948	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4303	(eval $ac_link) 2>&5	4949	(eval "$ac_link") 2>conftest.er1
4304	ac_status=$?	4950	ac_status=$?
		4951	grep -v '^ *+' conftest.er1 >conftest.err
		4952	rm -f conftest.er1
		4953	cat conftest.err >&5
4305	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4306	(exit $ac_status); } &&	4955	(exit $ac_status); } && {
		4956	test -z "$ac_c_werror_flag" ||
		4957	test ! -s conftest.err
4307	{ ac_try='test -s conftest$ac_exeext'	4958	} && test -s conftest$ac_exeext &&
4308	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4959	$as_test_x conftest$ac_exeext; then
4309	(eval $ac_try) 2>&5
4310	ac_status=$?
4311	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4312	(exit $ac_status); }; }; then
4313	LIBINTL="$LIBINTL $LIBICONV"	4960	LIBINTL="$LIBINTL $LIBICONV"
4314	LTLIBINTL="$LTLIBINTL $LTLIBICONV"	4961	LTLIBINTL="$LTLIBINTL $LTLIBICONV"
4315	gt_cv_func_gnugettext1_libintl=yes	4962	gt_cv_func_gnugettext1_libintl=yes
4316		4963
4317	else	4964	else
4318	echo "$as_me: failed program was:" >&5	4965	echo "$as_me: failed program was:" >&5
4319	sed 's/^/| /' conftest.$ac_ext >&5	4966	sed 's/^/| /' conftest.$ac_ext >&5
4320		4967
		4968
4321	fi	4969	fi
4322	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4970
		4971	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4972	conftest$ac_exeext conftest.$ac_ext
4323	fi	4973	fi
4324	CPPFLAGS="$gt_save_CPPFLAGS"	4974	CPPFLAGS="$gt_save_CPPFLAGS"
4325	LIBS="$gt_save_LIBS"	4975	LIBS="$gt_save_LIBS"
4326	fi	4976	fi
4327	echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5	4977	{ echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5
4328	echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6	4978	echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6; }
4329	fi	4979	fi
4330		4980
4331	if test "$gt_cv_func_gnugettext1_libc" = "yes" \	4981	if test "$gt_cv_func_gnugettext1_libc" = "yes" \
4332	|| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \	4982	|| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \
4333	&& test "$PACKAGE" != gettext; }; then	4983	&& test "$PACKAGE" != gettext; }; then
…		…
4354		5004
4355	if test "$USE_NLS" = "yes"; then	5005	if test "$USE_NLS" = "yes"; then
4356		5006
4357	if test "$gt_use_preinstalled_gnugettext" = "yes"; then	5007	if test "$gt_use_preinstalled_gnugettext" = "yes"; then
4358	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then	5008	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then
4359	echo "$as_me:$LINENO: checking how to link with libintl" >&5	5009	{ echo "$as_me:$LINENO: checking how to link with libintl" >&5
4360	echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6	5010	echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6; }
4361	echo "$as_me:$LINENO: result: $LIBINTL" >&5	5011	{ echo "$as_me:$LINENO: result: $LIBINTL" >&5
4362	echo "${ECHO_T}$LIBINTL" >&6	5012	echo "${ECHO_T}$LIBINTL" >&6; }
4363		5013
4364	for element in $INCINTL; do	5014	for element in $INCINTL; do
4365	haveit=	5015	haveit=
4366	for x in $CPPFLAGS; do	5016	for x in $CPPFLAGS; do
4367		5017
…		…
4418	cat >>confdefs.h <<\_ACEOF	5068	cat >>confdefs.h <<\_ACEOF
4419	#define _GNU_SOURCE 1	5069	#define _GNU_SOURCE 1
4420	_ACEOF	5070	_ACEOF
4421		5071
4422		5072
4423	cat >>confdefs.h <<\_ACEOF	5073	# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs
4424	#define __USE_BSD 1
4425	_ACEOF
4426
4427		5074
4428	ALL_LINGUAS=""	5075	ALL_LINGUAS=""
4429		5076
4430	ac_ext=c	5077	ac_ext=c
4431	ac_cpp='$CPP $CPPFLAGS'	5078	ac_cpp='$CPP $CPPFLAGS'
4432	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5079	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4433	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5080	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4434	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5081	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4435	if test -n "$ac_tool_prefix"; then
4436	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4437	set dummy ${ac_tool_prefix}gcc; ac_word=$2
4438	echo "$as_me:$LINENO: checking for $ac_word" >&5
4439	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4440	if test "${ac_cv_prog_CC+set}" = set; then
4441	echo $ECHO_N "(cached) $ECHO_C" >&6
4442	else
4443	if test -n "$CC"; then
4444	ac_cv_prog_CC="$CC" # Let the user override the test.
4445	else
4446	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4447	for as_dir in $PATH
4448	do
4449	IFS=$as_save_IFS
4450	test -z "$as_dir" && as_dir=.
4451	for ac_exec_ext in '' $ac_executable_extensions; do
4452	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4453	ac_cv_prog_CC="${ac_tool_prefix}gcc"
4454	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4455	break 2
4456	fi
4457	done
4458	done
4459
4460	fi
4461	fi
4462	CC=$ac_cv_prog_CC
4463	if test -n "$CC"; then
4464	echo "$as_me:$LINENO: result: $CC" >&5
4465	echo "${ECHO_T}$CC" >&6
4466	else
4467	echo "$as_me:$LINENO: result: no" >&5
4468	echo "${ECHO_T}no" >&6
4469	fi
4470
4471	fi
4472	if test -z "$ac_cv_prog_CC"; then
4473	ac_ct_CC=$CC
4474	# Extract the first word of "gcc", so it can be a program name with args.
4475	set dummy gcc; ac_word=$2
4476	echo "$as_me:$LINENO: checking for $ac_word" >&5
4477	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4478	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4479	echo $ECHO_N "(cached) $ECHO_C" >&6
4480	else
4481	if test -n "$ac_ct_CC"; then
4482	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4483	else
4484	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4485	for as_dir in $PATH
4486	do
4487	IFS=$as_save_IFS
4488	test -z "$as_dir" && as_dir=.
4489	for ac_exec_ext in '' $ac_executable_extensions; do
4490	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4491	ac_cv_prog_ac_ct_CC="gcc"
4492	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4493	break 2
4494	fi
4495	done
4496	done
4497
4498	fi
4499	fi
4500	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4501	if test -n "$ac_ct_CC"; then
4502	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4503	echo "${ECHO_T}$ac_ct_CC" >&6
4504	else
4505	echo "$as_me:$LINENO: result: no" >&5
4506	echo "${ECHO_T}no" >&6
4507	fi
4508
4509	CC=$ac_ct_CC
4510	else
4511	CC="$ac_cv_prog_CC"
4512	fi
4513
4514	if test -z "$CC"; then
4515	if test -n "$ac_tool_prefix"; then
4516	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4517	set dummy ${ac_tool_prefix}cc; ac_word=$2
4518	echo "$as_me:$LINENO: checking for $ac_word" >&5
4519	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4520	if test "${ac_cv_prog_CC+set}" = set; then
4521	echo $ECHO_N "(cached) $ECHO_C" >&6
4522	else
4523	if test -n "$CC"; then
4524	ac_cv_prog_CC="$CC" # Let the user override the test.
4525	else
4526	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4527	for as_dir in $PATH
4528	do
4529	IFS=$as_save_IFS
4530	test -z "$as_dir" && as_dir=.
4531	for ac_exec_ext in '' $ac_executable_extensions; do
4532	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4533	ac_cv_prog_CC="${ac_tool_prefix}cc"
4534	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4535	break 2
4536	fi
4537	done
4538	done
4539
4540	fi
4541	fi
4542	CC=$ac_cv_prog_CC
4543	if test -n "$CC"; then
4544	echo "$as_me:$LINENO: result: $CC" >&5
4545	echo "${ECHO_T}$CC" >&6
4546	else
4547	echo "$as_me:$LINENO: result: no" >&5
4548	echo "${ECHO_T}no" >&6
4549	fi
4550
4551	fi
4552	if test -z "$ac_cv_prog_CC"; then
4553	ac_ct_CC=$CC
4554	# Extract the first word of "cc", so it can be a program name with args.
4555	set dummy cc; ac_word=$2
4556	echo "$as_me:$LINENO: checking for $ac_word" >&5
4557	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4558	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4559	echo $ECHO_N "(cached) $ECHO_C" >&6
4560	else
4561	if test -n "$ac_ct_CC"; then
4562	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4563	else
4564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4565	for as_dir in $PATH
4566	do
4567	IFS=$as_save_IFS
4568	test -z "$as_dir" && as_dir=.
4569	for ac_exec_ext in '' $ac_executable_extensions; do
4570	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4571	ac_cv_prog_ac_ct_CC="cc"
4572	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4573	break 2
4574	fi
4575	done
4576	done
4577
4578	fi
4579	fi
4580	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4581	if test -n "$ac_ct_CC"; then
4582	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4583	echo "${ECHO_T}$ac_ct_CC" >&6
4584	else
4585	echo "$as_me:$LINENO: result: no" >&5
4586	echo "${ECHO_T}no" >&6
4587	fi
4588
4589	CC=$ac_ct_CC
4590	else
4591	CC="$ac_cv_prog_CC"
4592	fi
4593
4594	fi
4595	if test -z "$CC"; then
4596	# Extract the first word of "cc", so it can be a program name with args.
4597	set dummy cc; ac_word=$2
4598	echo "$as_me:$LINENO: checking for $ac_word" >&5
4599	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4600	if test "${ac_cv_prog_CC+set}" = set; then
4601	echo $ECHO_N "(cached) $ECHO_C" >&6
4602	else
4603	if test -n "$CC"; then
4604	ac_cv_prog_CC="$CC" # Let the user override the test.
4605	else
4606	ac_prog_rejected=no
4607	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4608	for as_dir in $PATH
4609	do
4610	IFS=$as_save_IFS
4611	test -z "$as_dir" && as_dir=.
4612	for ac_exec_ext in '' $ac_executable_extensions; do
4613	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4614	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4615	ac_prog_rejected=yes
4616	continue
4617	fi
4618	ac_cv_prog_CC="cc"
4619	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4620	break 2
4621	fi
4622	done
4623	done
4624
4625	if test $ac_prog_rejected = yes; then
4626	# We found a bogon in the path, so make sure we never use it.
4627	set dummy $ac_cv_prog_CC
4628	shift
4629	if test $# != 0; then
4630	# We chose a different compiler from the bogus one.
4631	# However, it has the same basename, so the bogon will be chosen
4632	# first if we set CC to just the basename; use the full file name.
4633	shift
4634	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4635	fi
4636	fi
4637	fi
4638	fi
4639	CC=$ac_cv_prog_CC
4640	if test -n "$CC"; then
4641	echo "$as_me:$LINENO: result: $CC" >&5
4642	echo "${ECHO_T}$CC" >&6
4643	else
4644	echo "$as_me:$LINENO: result: no" >&5
4645	echo "${ECHO_T}no" >&6
4646	fi
4647
4648	fi
4649	if test -z "$CC"; then
4650	if test -n "$ac_tool_prefix"; then
4651	for ac_prog in cl
4652	do
4653	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4654	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4655	echo "$as_me:$LINENO: checking for $ac_word" >&5
4656	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4657	if test "${ac_cv_prog_CC+set}" = set; then
4658	echo $ECHO_N "(cached) $ECHO_C" >&6
4659	else
4660	if test -n "$CC"; then
4661	ac_cv_prog_CC="$CC" # Let the user override the test.
4662	else
4663	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4664	for as_dir in $PATH
4665	do
4666	IFS=$as_save_IFS
4667	test -z "$as_dir" && as_dir=.
4668	for ac_exec_ext in '' $ac_executable_extensions; do
4669	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4670	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4671	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4672	break 2
4673	fi
4674	done
4675	done
4676
4677	fi
4678	fi
4679	CC=$ac_cv_prog_CC
4680	if test -n "$CC"; then
4681	echo "$as_me:$LINENO: result: $CC" >&5
4682	echo "${ECHO_T}$CC" >&6
4683	else
4684	echo "$as_me:$LINENO: result: no" >&5
4685	echo "${ECHO_T}no" >&6
4686	fi
4687
4688	test -n "$CC" && break
4689	done
4690	fi
4691	if test -z "$CC"; then
4692	ac_ct_CC=$CC
4693	for ac_prog in cl
4694	do
4695	# Extract the first word of "$ac_prog", so it can be a program name with args.
4696	set dummy $ac_prog; ac_word=$2
4697	echo "$as_me:$LINENO: checking for $ac_word" >&5
4698	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4699	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4700	echo $ECHO_N "(cached) $ECHO_C" >&6
4701	else
4702	if test -n "$ac_ct_CC"; then
4703	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4704	else
4705	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4706	for as_dir in $PATH
4707	do
4708	IFS=$as_save_IFS
4709	test -z "$as_dir" && as_dir=.
4710	for ac_exec_ext in '' $ac_executable_extensions; do
4711	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4712	ac_cv_prog_ac_ct_CC="$ac_prog"
4713	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4714	break 2
4715	fi
4716	done
4717	done
4718
4719	fi
4720	fi
4721	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4722	if test -n "$ac_ct_CC"; then
4723	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4724	echo "${ECHO_T}$ac_ct_CC" >&6
4725	else
4726	echo "$as_me:$LINENO: result: no" >&5
4727	echo "${ECHO_T}no" >&6
4728	fi
4729
4730	test -n "$ac_ct_CC" && break
4731	done
4732
4733	CC=$ac_ct_CC
4734	fi
4735
4736	fi
4737
4738
4739	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
4740	See \`config.log' for more details." >&5
4741	echo "$as_me: error: no acceptable C compiler found in \$PATH
4742	See \`config.log' for more details." >&2;}
4743	{ (exit 1); exit 1; }; }
4744
4745	# Provide some information about the compiler.
4746	echo "$as_me:$LINENO:" \
4747	"checking for C compiler version" >&5
4748	ac_compiler=`set X $ac_compile; echo $2`
4749	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4750	(eval $ac_compiler --version </dev/null >&5) 2>&5
4751	ac_status=$?
4752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4753	(exit $ac_status); }
4754	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4755	(eval $ac_compiler -v </dev/null >&5) 2>&5
4756	ac_status=$?
4757	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4758	(exit $ac_status); }
4759	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4760	(eval $ac_compiler -V </dev/null >&5) 2>&5
4761	ac_status=$?
4762	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4763	(exit $ac_status); }
4764
4765	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
4766	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
4767	if test "${ac_cv_c_compiler_gnu+set}" = set; then
4768	echo $ECHO_N "(cached) $ECHO_C" >&6
4769	else
4770	cat >conftest.$ac_ext <<_ACEOF
4771	#line $LINENO "configure"
4772	/* confdefs.h. */
4773	_ACEOF
4774	cat confdefs.h >>conftest.$ac_ext
4775	cat >>conftest.$ac_ext <<_ACEOF
4776	/* end confdefs.h. */
4777
4778	int
4779	main ()
4780	{
4781	#ifndef __GNUC__
4782	choke me
4783	#endif
4784
4785	;
4786	return 0;
4787	}
4788	_ACEOF
4789	rm -f conftest.$ac_objext
4790	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4791	(eval $ac_compile) 2>&5
4792	ac_status=$?
4793	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4794	(exit $ac_status); } &&
4795	{ ac_try='test -s conftest.$ac_objext'
4796	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4797	(eval $ac_try) 2>&5
4798	ac_status=$?
4799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4800	(exit $ac_status); }; }; then
4801	ac_compiler_gnu=yes
4802	else
4803	echo "$as_me: failed program was:" >&5
4804	sed 's/^/| /' conftest.$ac_ext >&5
4805
4806	ac_compiler_gnu=no
4807	fi
4808	rm -f conftest.$ac_objext conftest.$ac_ext
4809	ac_cv_c_compiler_gnu=$ac_compiler_gnu
4810
4811	fi
4812	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4813	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
4814	GCC=`test $ac_compiler_gnu = yes && echo yes`
4815	ac_test_CFLAGS=${CFLAGS+set}
4816	ac_save_CFLAGS=$CFLAGS
4817	CFLAGS="-g"
4818	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4819	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
4820	if test "${ac_cv_prog_cc_g+set}" = set; then
4821	echo $ECHO_N "(cached) $ECHO_C" >&6
4822	else
4823	cat >conftest.$ac_ext <<_ACEOF
4824	#line $LINENO "configure"
4825	/* confdefs.h. */
4826	_ACEOF
4827	cat confdefs.h >>conftest.$ac_ext
4828	cat >>conftest.$ac_ext <<_ACEOF
4829	/* end confdefs.h. */
4830
4831	int
4832	main ()
4833	{
4834
4835	;
4836	return 0;
4837	}
4838	_ACEOF
4839	rm -f conftest.$ac_objext
4840	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4841	(eval $ac_compile) 2>&5
4842	ac_status=$?
4843	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4844	(exit $ac_status); } &&
4845	{ ac_try='test -s conftest.$ac_objext'
4846	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4847	(eval $ac_try) 2>&5
4848	ac_status=$?
4849	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4850	(exit $ac_status); }; }; then
4851	ac_cv_prog_cc_g=yes
4852	else
4853	echo "$as_me: failed program was:" >&5
4854	sed 's/^/| /' conftest.$ac_ext >&5
4855
4856	ac_cv_prog_cc_g=no
4857	fi
4858	rm -f conftest.$ac_objext conftest.$ac_ext
4859	fi
4860	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4861	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
4862	if test "$ac_test_CFLAGS" = set; then
4863	CFLAGS=$ac_save_CFLAGS
4864	elif test $ac_cv_prog_cc_g = yes; then
4865	if test "$GCC" = yes; then
4866	CFLAGS="-g -O2"
4867	else
4868	CFLAGS="-g"
4869	fi
4870	else
4871	if test "$GCC" = yes; then
4872	CFLAGS="-O2"
4873	else
4874	CFLAGS=
4875	fi
4876	fi
4877	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
4878	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
4879	if test "${ac_cv_prog_cc_stdc+set}" = set; then
4880	echo $ECHO_N "(cached) $ECHO_C" >&6
4881	else
4882	ac_cv_prog_cc_stdc=no
4883	ac_save_CC=$CC
4884	cat >conftest.$ac_ext <<_ACEOF
4885	#line $LINENO "configure"
4886	/* confdefs.h. */
4887	_ACEOF
4888	cat confdefs.h >>conftest.$ac_ext
4889	cat >>conftest.$ac_ext <<_ACEOF
4890	/* end confdefs.h. */
4891	#include <stdarg.h>
4892	#include <stdio.h>
4893	#include <sys/types.h>
4894	#include <sys/stat.h>
4895	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4896	struct buf { int x; };
4897	FILE * (*rcsopen) (struct buf *, struct stat *, int);
4898	static char *e (p, i)
4899	char **p;
4900	int i;
4901	{
4902	return p[i];
4903	}
4904	static char *f (char * (*g) (char **, int), char **p, ...)
4905	{
4906	char *s;
4907	va_list v;
4908	va_start (v,p);
4909	s = g (p, va_arg (v,int));
4910	va_end (v);
4911	return s;
4912	}
4913	int test (int i, double x);
4914	struct s1 {int (*f) (int a);};
4915	struct s2 {int (*f) (double a);};
4916	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4917	int argc;
4918	char **argv;
4919	int
4920	main ()
4921	{
4922	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4923	;
4924	return 0;
4925	}
4926	_ACEOF
4927	# Don't try gcc -ansi; that turns off useful extensions and
4928	# breaks some systems' header files.
4929	# AIX -qlanglvl=ansi
4930	# Ultrix and OSF/1 -std1
4931	# HP-UX 10.20 and later -Ae
4932	# HP-UX older versions -Aa -D_HPUX_SOURCE
4933	# SVR4 -Xc -D__EXTENSIONS__
4934	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4935	do
4936	CC="$ac_save_CC $ac_arg"
4937	rm -f conftest.$ac_objext
4938	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4939	(eval $ac_compile) 2>&5
4940	ac_status=$?
4941	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4942	(exit $ac_status); } &&
4943	{ ac_try='test -s conftest.$ac_objext'
4944	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4945	(eval $ac_try) 2>&5
4946	ac_status=$?
4947	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4948	(exit $ac_status); }; }; then
4949	ac_cv_prog_cc_stdc=$ac_arg
4950	break
4951	else
4952	echo "$as_me: failed program was:" >&5
4953	sed 's/^/| /' conftest.$ac_ext >&5
4954
4955	fi
4956	rm -f conftest.$ac_objext
4957	done
4958	rm -f conftest.$ac_ext conftest.$ac_objext
4959	CC=$ac_save_CC
4960
4961	fi
4962
4963	case "x$ac_cv_prog_cc_stdc" in
4964	x|xno)
4965	echo "$as_me:$LINENO: result: none needed" >&5
4966	echo "${ECHO_T}none needed" >&6 ;;
4967	*)
4968	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
4969	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
4970	CC="$CC $ac_cv_prog_cc_stdc" ;;
4971	esac
4972
4973	# Some people use a C++ compiler to compile C. Since we use `exit',
4974	# in C++ we need to declare it. In case someone uses the same compiler
4975	# for both compiling C and C++ we need to have the C++ compiler decide
4976	# the declaration of exit, since it's the most demanding environment.
4977	cat >conftest.$ac_ext <<_ACEOF
4978	#ifndef __cplusplus
4979	choke me
4980	#endif
4981	_ACEOF
4982	rm -f conftest.$ac_objext
4983	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4984	(eval $ac_compile) 2>&5
4985	ac_status=$?
4986	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4987	(exit $ac_status); } &&
4988	{ ac_try='test -s conftest.$ac_objext'
4989	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4990	(eval $ac_try) 2>&5
4991	ac_status=$?
4992	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4993	(exit $ac_status); }; }; then
4994	for ac_declaration in \
4995	'' \
4996	'extern "C" void std::exit (int) throw (); using std::exit;' \
4997	'extern "C" void std::exit (int); using std::exit;' \
4998	'extern "C" void exit (int) throw ();' \
4999	'extern "C" void exit (int);' \
5000	'void exit (int);'
5001	do
5002	cat >conftest.$ac_ext <<_ACEOF
5003	#line $LINENO "configure"
5004	/* confdefs.h. */
5005	_ACEOF
5006	cat confdefs.h >>conftest.$ac_ext
5007	cat >>conftest.$ac_ext <<_ACEOF
5008	/* end confdefs.h. */
5009	$ac_declaration
5010	#include <stdlib.h>
5011	int
5012	main ()
5013	{
5014	exit (42);
5015	;
5016	return 0;
5017	}
5018	_ACEOF
5019	rm -f conftest.$ac_objext
5020	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5021	(eval $ac_compile) 2>&5
5022	ac_status=$?
5023	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5024	(exit $ac_status); } &&
5025	{ ac_try='test -s conftest.$ac_objext'
5026	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5027	(eval $ac_try) 2>&5
5028	ac_status=$?
5029	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5030	(exit $ac_status); }; }; then
5031	:
5032	else
5033	echo "$as_me: failed program was:" >&5
5034	sed 's/^/| /' conftest.$ac_ext >&5
5035
5036	continue
5037	fi
5038	rm -f conftest.$ac_objext conftest.$ac_ext
5039	cat >conftest.$ac_ext <<_ACEOF
5040	#line $LINENO "configure"
5041	/* confdefs.h. */
5042	_ACEOF
5043	cat confdefs.h >>conftest.$ac_ext
5044	cat >>conftest.$ac_ext <<_ACEOF
5045	/* end confdefs.h. */
5046	$ac_declaration
5047	int
5048	main ()
5049	{
5050	exit (42);
5051	;
5052	return 0;
5053	}
5054	_ACEOF
5055	rm -f conftest.$ac_objext
5056	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5057	(eval $ac_compile) 2>&5
5058	ac_status=$?
5059	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5060	(exit $ac_status); } &&
5061	{ ac_try='test -s conftest.$ac_objext'
5062	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5063	(eval $ac_try) 2>&5
5064	ac_status=$?
5065	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5066	(exit $ac_status); }; }; then
5067	break
5068	else
5069	echo "$as_me: failed program was:" >&5
5070	sed 's/^/| /' conftest.$ac_ext >&5
5071
5072	fi
5073	rm -f conftest.$ac_objext conftest.$ac_ext
5074	done
5075	rm -f conftest*
5076	if test -n "$ac_declaration"; then
5077	echo '#ifdef __cplusplus' >>confdefs.h
5078	echo $ac_declaration >>confdefs.h
5079	echo '#endif' >>confdefs.h
5080	fi
5081
5082	else
5083	echo "$as_me: failed program was:" >&5
5084	sed 's/^/| /' conftest.$ac_ext >&5
5085
5086	fi
5087	rm -f conftest.$ac_objext conftest.$ac_ext
5088	ac_ext=c
5089	ac_cpp='$CPP $CPPFLAGS'
5090	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5091	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5092	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5093
5094	depcc="$CC" am_compiler_list=
5095
5096	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
5097	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
5098	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
5099	echo $ECHO_N "(cached) $ECHO_C" >&6
5100	else
5101	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5102	# We make a subdir and do the tests there. Otherwise we can end up
5103	# making bogus files that we don't know about and never remove. For
5104	# instance it was reported that on HP-UX the gcc test will end up
5105	# making a dummy file named `D' -- because `-MD' means `put the output
5106	# in D'.
5107	mkdir conftest.dir
5108	# Copy depcomp to subdir because otherwise we won't find it if we're
5109	# using a relative directory.
5110	cp "$am_depcomp" conftest.dir
5111	cd conftest.dir
5112	# We will build objects and dependencies in a subdirectory because
5113	# it helps to detect inapplicable dependency modes. For instance
5114	# both Tru64's cc and ICC support -MD to output dependencies as a
5115	# side effect of compilation, but ICC will put the dependencies in
5116	# the current directory while Tru64 will put them in the object
5117	# directory.
5118	mkdir sub
5119
5120	am_cv_CC_dependencies_compiler_type=none
5121	if test "$am_compiler_list" = ""; then
5122	am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5123	fi
5124	for depmode in $am_compiler_list; do
5125	# Setup a source with many dependencies, because some compilers
5126	# like to wrap large dependency lists on column 80 (with \), and
5127	# we should not choose a depcomp mode which is confused by this.
5128	#
5129	# We need to recreate these files for each test, as the compiler may
5130	# overwrite some of them when testing with obscure command lines.
5131	# This happens at least with the AIX C compiler.
5132	: > sub/conftest.c
5133	for i in 1 2 3 4 5 6; do
5134	echo '#include "conftst'$i'.h"' >> sub/conftest.c
5135	: > sub/conftst$i.h
5136	done
5137	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5138
5139	case $depmode in
5140	nosideeffect)
5141	# after this tag, mechanisms are not by side-effect, so they'll
5142	# only be used when explicitly requested
5143	if test "x$enable_dependency_tracking" = xyes; then
5144	continue
5145	else
5146	break
5147	fi
5148	;;
5149	none) break ;;
5150	esac
5151	# We check with `-c' and `-o' for the sake of the "dashmstdout"
5152	# mode. It turns out that the SunPro C++ compiler does not properly
5153	# handle `-M -o', and we need to detect this.
5154	if depmode=$depmode \
5155	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
5156	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5157	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
5158	>/dev/null 2>conftest.err &&
5159	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5160	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
5161	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5162	# icc doesn't choke on unknown options, it will just issue warnings
5163	# (even with -Werror). So we grep stderr for any message
5164	# that says an option was ignored.
5165	if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
5166	am_cv_CC_dependencies_compiler_type=$depmode
5167	break
5168	fi
5169	fi
5170	done
5171
5172	cd ..
5173	rm -rf conftest.dir
5174	else
5175	am_cv_CC_dependencies_compiler_type=none
5176	fi
5177
5178	fi
5179	echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
5180	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
5181	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5182
5183
5184
5185	if
5186	test "x$enable_dependency_tracking" != xno \
5187	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5188	am__fastdepCC_TRUE=
5189	am__fastdepCC_FALSE='#'
5190	else
5191	am__fastdepCC_TRUE='#'
5192	am__fastdepCC_FALSE=
5193	fi
5194
5195
5196	ac_ext=c
5197	ac_cpp='$CPP $CPPFLAGS'
5198	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5199	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5200	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5201	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	5082	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5202	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6	5083	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
5203	# On Suns, sometimes $CPP names a directory.	5084	# On Suns, sometimes $CPP names a directory.
5204	if test -n "$CPP" && test -d "$CPP"; then	5085	if test -n "$CPP" && test -d "$CPP"; then
5205	CPP=	5086	CPP=
5206	fi	5087	fi
5207	if test -z "$CPP"; then	5088	if test -z "$CPP"; then
…		…
5219	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5100	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5220	# <limits.h> exists even on freestanding compilers.	5101	# <limits.h> exists even on freestanding compilers.
5221	# On the NeXT, cc -E runs the code through the compiler's parser,	5102	# On the NeXT, cc -E runs the code through the compiler's parser,
5222	# not just through cpp. "Syntax error" is here to catch this case.	5103	# not just through cpp. "Syntax error" is here to catch this case.
5223	cat >conftest.$ac_ext <<_ACEOF	5104	cat >conftest.$ac_ext <<_ACEOF
5224	#line $LINENO "configure"
5225	/* confdefs.h. */	5105	/* confdefs.h. */
5226	_ACEOF	5106	_ACEOF
5227	cat confdefs.h >>conftest.$ac_ext	5107	cat confdefs.h >>conftest.$ac_ext
5228	cat >>conftest.$ac_ext <<_ACEOF	5108	cat >>conftest.$ac_ext <<_ACEOF
5229	/* end confdefs.h. */	5109	/* end confdefs.h. */
5230	#ifdef __STDC__	5110	#ifdef __STDC__
5231	# include <limits.h>	5111	# include <limits.h>
5232	#else	5112	#else
5233	# include <assert.h>	5113	# include <assert.h>
5234	#endif	5114	#endif
5235	Syntax error	5115	Syntax error
5236	_ACEOF	5116	_ACEOF
5237	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5117	if { (ac_try="$ac_cpp conftest.$ac_ext"
		5118	case "(($ac_try" in
		5119	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5120	*) ac_try_echo=$ac_try;;
		5121	esac
		5122	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5238	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5123	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5239	ac_status=$?	5124	ac_status=$?
5240	grep -v '^ *+' conftest.er1 >conftest.err	5125	grep -v '^ *+' conftest.er1 >conftest.err
5241	rm -f conftest.er1	5126	rm -f conftest.er1
5242	cat conftest.err >&5	5127	cat conftest.err >&5
5243	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5128	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5244	(exit $ac_status); } >/dev/null; then	5129	(exit $ac_status); } >/dev/null && {
		5130	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5245	if test -s conftest.err; then	5131	test ! -s conftest.err
5246	ac_cpp_err=$ac_c_preproc_warn_flag	5132	}; then
5247	else
5248	ac_cpp_err=
5249	fi
5250	else
5251	ac_cpp_err=yes
5252	fi
5253	if test -z "$ac_cpp_err"; then
5254	:	5133	:
5255	else	5134	else
5256	echo "$as_me: failed program was:" >&5	5135	echo "$as_me: failed program was:" >&5
5257	sed 's/^/| /' conftest.$ac_ext >&5	5136	sed 's/^/| /' conftest.$ac_ext >&5
5258		5137
5259	# Broken: fails on valid input.	5138	# Broken: fails on valid input.
5260	continue	5139	continue
5261	fi	5140	fi
		5141
5262	rm -f conftest.err conftest.$ac_ext	5142	rm -f conftest.err conftest.$ac_ext
5263		5143
5264	# OK, works on sane cases. Now check whether non-existent headers	5144	# OK, works on sane cases. Now check whether nonexistent headers
5265	# can be detected and how.	5145	# can be detected and how.
5266	cat >conftest.$ac_ext <<_ACEOF	5146	cat >conftest.$ac_ext <<_ACEOF
5267	#line $LINENO "configure"
5268	/* confdefs.h. */	5147	/* confdefs.h. */
5269	_ACEOF	5148	_ACEOF
5270	cat confdefs.h >>conftest.$ac_ext	5149	cat confdefs.h >>conftest.$ac_ext
5271	cat >>conftest.$ac_ext <<_ACEOF	5150	cat >>conftest.$ac_ext <<_ACEOF
5272	/* end confdefs.h. */	5151	/* end confdefs.h. */
5273	#include <ac_nonexistent.h>	5152	#include <ac_nonexistent.h>
5274	_ACEOF	5153	_ACEOF
5275	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5154	if { (ac_try="$ac_cpp conftest.$ac_ext"
		5155	case "(($ac_try" in
		5156	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5157	*) ac_try_echo=$ac_try;;
		5158	esac
		5159	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5276	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5160	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5277	ac_status=$?	5161	ac_status=$?
5278	grep -v '^ *+' conftest.er1 >conftest.err	5162	grep -v '^ *+' conftest.er1 >conftest.err
5279	rm -f conftest.er1	5163	rm -f conftest.er1
5280	cat conftest.err >&5	5164	cat conftest.err >&5
5281	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5165	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5282	(exit $ac_status); } >/dev/null; then	5166	(exit $ac_status); } >/dev/null && {
		5167	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5283	if test -s conftest.err; then	5168	test ! -s conftest.err
5284	ac_cpp_err=$ac_c_preproc_warn_flag	5169	}; then
5285	else
5286	ac_cpp_err=
5287	fi
5288	else
5289	ac_cpp_err=yes
5290	fi
5291	if test -z "$ac_cpp_err"; then
5292	# Broken: success on invalid input.	5170	# Broken: success on invalid input.
5293	continue	5171	continue
5294	else	5172	else
5295	echo "$as_me: failed program was:" >&5	5173	echo "$as_me: failed program was:" >&5
5296	sed 's/^/| /' conftest.$ac_ext >&5	5174	sed 's/^/| /' conftest.$ac_ext >&5
5297		5175
5298	# Passes both tests.	5176	# Passes both tests.
5299	ac_preproc_ok=:	5177	ac_preproc_ok=:
5300	break	5178	break
5301	fi	5179	fi
		5180
5302	rm -f conftest.err conftest.$ac_ext	5181	rm -f conftest.err conftest.$ac_ext
5303		5182
5304	done	5183	done
5305	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5184	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5306	rm -f conftest.err conftest.$ac_ext	5185	rm -f conftest.err conftest.$ac_ext
…		…
5314	fi	5193	fi
5315	CPP=$ac_cv_prog_CPP	5194	CPP=$ac_cv_prog_CPP
5316	else	5195	else
5317	ac_cv_prog_CPP=$CPP	5196	ac_cv_prog_CPP=$CPP
5318	fi	5197	fi
5319	echo "$as_me:$LINENO: result: $CPP" >&5	5198	{ echo "$as_me:$LINENO: result: $CPP" >&5
5320	echo "${ECHO_T}$CPP" >&6	5199	echo "${ECHO_T}$CPP" >&6; }
5321	ac_preproc_ok=false	5200	ac_preproc_ok=false
5322	for ac_c_preproc_warn_flag in '' yes	5201	for ac_c_preproc_warn_flag in '' yes
5323	do	5202	do
5324	# Use a header file that comes with gcc, so configuring glibc	5203	# Use a header file that comes with gcc, so configuring glibc
5325	# with a fresh cross-compiler works.	5204	# with a fresh cross-compiler works.
5326	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5205	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5327	# <limits.h> exists even on freestanding compilers.	5206	# <limits.h> exists even on freestanding compilers.
5328	# On the NeXT, cc -E runs the code through the compiler's parser,	5207	# On the NeXT, cc -E runs the code through the compiler's parser,
5329	# not just through cpp. "Syntax error" is here to catch this case.	5208	# not just through cpp. "Syntax error" is here to catch this case.
5330	cat >conftest.$ac_ext <<_ACEOF	5209	cat >conftest.$ac_ext <<_ACEOF
5331	#line $LINENO "configure"
5332	/* confdefs.h. */	5210	/* confdefs.h. */
5333	_ACEOF	5211	_ACEOF
5334	cat confdefs.h >>conftest.$ac_ext	5212	cat confdefs.h >>conftest.$ac_ext
5335	cat >>conftest.$ac_ext <<_ACEOF	5213	cat >>conftest.$ac_ext <<_ACEOF
5336	/* end confdefs.h. */	5214	/* end confdefs.h. */
5337	#ifdef __STDC__	5215	#ifdef __STDC__
5338	# include <limits.h>	5216	# include <limits.h>
5339	#else	5217	#else
5340	# include <assert.h>	5218	# include <assert.h>
5341	#endif	5219	#endif
5342	Syntax error	5220	Syntax error
5343	_ACEOF	5221	_ACEOF
5344	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5222	if { (ac_try="$ac_cpp conftest.$ac_ext"
		5223	case "(($ac_try" in
		5224	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5225	*) ac_try_echo=$ac_try;;
		5226	esac
		5227	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5345	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5228	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5346	ac_status=$?	5229	ac_status=$?
5347	grep -v '^ *+' conftest.er1 >conftest.err	5230	grep -v '^ *+' conftest.er1 >conftest.err
5348	rm -f conftest.er1	5231	rm -f conftest.er1
5349	cat conftest.err >&5	5232	cat conftest.err >&5
5350	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5351	(exit $ac_status); } >/dev/null; then	5234	(exit $ac_status); } >/dev/null && {
		5235	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5352	if test -s conftest.err; then	5236	test ! -s conftest.err
5353	ac_cpp_err=$ac_c_preproc_warn_flag	5237	}; then
5354	else
5355	ac_cpp_err=
5356	fi
5357	else
5358	ac_cpp_err=yes
5359	fi
5360	if test -z "$ac_cpp_err"; then
5361	:	5238	:
5362	else	5239	else
5363	echo "$as_me: failed program was:" >&5	5240	echo "$as_me: failed program was:" >&5
5364	sed 's/^/| /' conftest.$ac_ext >&5	5241	sed 's/^/| /' conftest.$ac_ext >&5
5365		5242
5366	# Broken: fails on valid input.	5243	# Broken: fails on valid input.
5367	continue	5244	continue
5368	fi	5245	fi
		5246
5369	rm -f conftest.err conftest.$ac_ext	5247	rm -f conftest.err conftest.$ac_ext
5370		5248
5371	# OK, works on sane cases. Now check whether non-existent headers	5249	# OK, works on sane cases. Now check whether nonexistent headers
5372	# can be detected and how.	5250	# can be detected and how.
5373	cat >conftest.$ac_ext <<_ACEOF	5251	cat >conftest.$ac_ext <<_ACEOF
5374	#line $LINENO "configure"
5375	/* confdefs.h. */	5252	/* confdefs.h. */
5376	_ACEOF	5253	_ACEOF
5377	cat confdefs.h >>conftest.$ac_ext	5254	cat confdefs.h >>conftest.$ac_ext
5378	cat >>conftest.$ac_ext <<_ACEOF	5255	cat >>conftest.$ac_ext <<_ACEOF
5379	/* end confdefs.h. */	5256	/* end confdefs.h. */
5380	#include <ac_nonexistent.h>	5257	#include <ac_nonexistent.h>
5381	_ACEOF	5258	_ACEOF
5382	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5259	if { (ac_try="$ac_cpp conftest.$ac_ext"
		5260	case "(($ac_try" in
		5261	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5262	*) ac_try_echo=$ac_try;;
		5263	esac
		5264	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5383	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5265	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5384	ac_status=$?	5266	ac_status=$?
5385	grep -v '^ *+' conftest.er1 >conftest.err	5267	grep -v '^ *+' conftest.er1 >conftest.err
5386	rm -f conftest.er1	5268	rm -f conftest.er1
5387	cat conftest.err >&5	5269	cat conftest.err >&5
5388	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5270	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5389	(exit $ac_status); } >/dev/null; then	5271	(exit $ac_status); } >/dev/null && {
		5272	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5390	if test -s conftest.err; then	5273	test ! -s conftest.err
5391	ac_cpp_err=$ac_c_preproc_warn_flag	5274	}; then
5392	else
5393	ac_cpp_err=
5394	fi
5395	else
5396	ac_cpp_err=yes
5397	fi
5398	if test -z "$ac_cpp_err"; then
5399	# Broken: success on invalid input.	5275	# Broken: success on invalid input.
5400	continue	5276	continue
5401	else	5277	else
5402	echo "$as_me: failed program was:" >&5	5278	echo "$as_me: failed program was:" >&5
5403	sed 's/^/| /' conftest.$ac_ext >&5	5279	sed 's/^/| /' conftest.$ac_ext >&5
5404		5280
5405	# Passes both tests.	5281	# Passes both tests.
5406	ac_preproc_ok=:	5282	ac_preproc_ok=:
5407	break	5283	break
5408	fi	5284	fi
		5285
5409	rm -f conftest.err conftest.$ac_ext	5286	rm -f conftest.err conftest.$ac_ext
5410		5287
5411	done	5288	done
5412	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5289	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5413	rm -f conftest.err conftest.$ac_ext	5290	rm -f conftest.err conftest.$ac_ext
…		…
5425	ac_cpp='$CPP $CPPFLAGS'	5302	ac_cpp='$CPP $CPPFLAGS'
5426	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5303	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5427	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5304	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5428	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5305	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5429		5306
5430	ac_ext=cc	5307	ac_ext=cpp
5431	ac_cpp='$CXXCPP $CPPFLAGS'	5308	ac_cpp='$CXXCPP $CPPFLAGS'
5432	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5309	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5433	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5310	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5434	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5311	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		5312	if test -z "$CXX"; then
		5313	if test -n "$CCC"; then
		5314	CXX=$CCC
		5315	else
5435	if test -n "$ac_tool_prefix"; then	5316	if test -n "$ac_tool_prefix"; then
5436	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	5317	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5437	do	5318	do
5438	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	5319	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5439	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	5320	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5440	echo "$as_me:$LINENO: checking for $ac_word" >&5	5321	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5441	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5322	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5442	if test "${ac_cv_prog_CXX+set}" = set; then	5323	if test "${ac_cv_prog_CXX+set}" = set; then
5443	echo $ECHO_N "(cached) $ECHO_C" >&6	5324	echo $ECHO_N "(cached) $ECHO_C" >&6
5444	else	5325	else
5445	if test -n "$CXX"; then	5326	if test -n "$CXX"; then
5446	ac_cv_prog_CXX="$CXX" # Let the user override the test.	5327	ac_cv_prog_CXX="$CXX" # Let the user override the test.
…		…
5449	for as_dir in $PATH	5330	for as_dir in $PATH
5450	do	5331	do
5451	IFS=$as_save_IFS	5332	IFS=$as_save_IFS
5452	test -z "$as_dir" && as_dir=.	5333	test -z "$as_dir" && as_dir=.
5453	for ac_exec_ext in '' $ac_executable_extensions; do	5334	for ac_exec_ext in '' $ac_executable_extensions; do
5454	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5335	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5455	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	5336	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5456	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5337	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5457	break 2	5338	break 2
5458	fi	5339	fi
5459	done	5340	done
5460	done	5341	done
		5342	IFS=$as_save_IFS
5461		5343
5462	fi	5344	fi
5463	fi	5345	fi
5464	CXX=$ac_cv_prog_CXX	5346	CXX=$ac_cv_prog_CXX
5465	if test -n "$CXX"; then	5347	if test -n "$CXX"; then
5466	echo "$as_me:$LINENO: result: $CXX" >&5	5348	{ echo "$as_me:$LINENO: result: $CXX" >&5
5467	echo "${ECHO_T}$CXX" >&6	5349	echo "${ECHO_T}$CXX" >&6; }
5468	else	5350	else
5469	echo "$as_me:$LINENO: result: no" >&5	5351	{ echo "$as_me:$LINENO: result: no" >&5
5470	echo "${ECHO_T}no" >&6	5352	echo "${ECHO_T}no" >&6; }
5471	fi	5353	fi
		5354
5472		5355
5473	test -n "$CXX" && break	5356	test -n "$CXX" && break
5474	done	5357	done
5475	fi	5358	fi
5476	if test -z "$CXX"; then	5359	if test -z "$CXX"; then
5477	ac_ct_CXX=$CXX	5360	ac_ct_CXX=$CXX
5478	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	5361	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5479	do	5362	do
5480	# Extract the first word of "$ac_prog", so it can be a program name with args.	5363	# Extract the first word of "$ac_prog", so it can be a program name with args.
5481	set dummy $ac_prog; ac_word=$2	5364	set dummy $ac_prog; ac_word=$2
5482	echo "$as_me:$LINENO: checking for $ac_word" >&5	5365	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5483	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5366	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5484	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	5367	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
5485	echo $ECHO_N "(cached) $ECHO_C" >&6	5368	echo $ECHO_N "(cached) $ECHO_C" >&6
5486	else	5369	else
5487	if test -n "$ac_ct_CXX"; then	5370	if test -n "$ac_ct_CXX"; then
5488	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	5371	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
…		…
5491	for as_dir in $PATH	5374	for as_dir in $PATH
5492	do	5375	do
5493	IFS=$as_save_IFS	5376	IFS=$as_save_IFS
5494	test -z "$as_dir" && as_dir=.	5377	test -z "$as_dir" && as_dir=.
5495	for ac_exec_ext in '' $ac_executable_extensions; do	5378	for ac_exec_ext in '' $ac_executable_extensions; do
5496	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5379	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5497	ac_cv_prog_ac_ct_CXX="$ac_prog"	5380	ac_cv_prog_ac_ct_CXX="$ac_prog"
5498	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5381	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5499	break 2	5382	break 2
5500	fi	5383	fi
5501	done	5384	done
5502	done	5385	done
		5386	IFS=$as_save_IFS
5503		5387
5504	fi	5388	fi
5505	fi	5389	fi
5506	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	5390	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5507	if test -n "$ac_ct_CXX"; then	5391	if test -n "$ac_ct_CXX"; then
5508	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	5392	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
5509	echo "${ECHO_T}$ac_ct_CXX" >&6	5393	echo "${ECHO_T}$ac_ct_CXX" >&6; }
5510	else	5394	else
5511	echo "$as_me:$LINENO: result: no" >&5	5395	{ echo "$as_me:$LINENO: result: no" >&5
5512	echo "${ECHO_T}no" >&6	5396	echo "${ECHO_T}no" >&6; }
5513	fi	5397	fi
		5398
5514		5399
5515	test -n "$ac_ct_CXX" && break	5400	test -n "$ac_ct_CXX" && break
5516	done	5401	done
5517	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
5518		5402
		5403	if test "x$ac_ct_CXX" = x; then
		5404	CXX="g++"
		5405	else
		5406	case $cross_compiling:$ac_tool_warned in
		5407	yes:)
		5408	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		5409	whose name does not start with the host triplet. If you think this
		5410	configuration is useful to you, please write to autoconf@gnu.org." >&5
		5411	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		5412	whose name does not start with the host triplet. If you think this
		5413	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		5414	ac_tool_warned=yes ;;
		5415	esac
5519	CXX=$ac_ct_CXX	5416	CXX=$ac_ct_CXX
		5417	fi
5520	fi	5418	fi
5521		5419
5522		5420	fi
		5421	fi
5523	# Provide some information about the compiler.	5422	# Provide some information about the compiler.
5524	echo "$as_me:$LINENO:" \
5525	"checking for C++ compiler version" >&5	5423	echo "$as_me:$LINENO: checking for C++ compiler version" >&5
5526	ac_compiler=`set X $ac_compile; echo $2`	5424	ac_compiler=`set X $ac_compile; echo $2`
5527	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	5425	{ (ac_try="$ac_compiler --version >&5"
		5426	case "(($ac_try" in
		5427	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5428	*) ac_try_echo=$ac_try;;
		5429	esac
		5430	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5528	(eval $ac_compiler --version </dev/null >&5) 2>&5	5431	(eval "$ac_compiler --version >&5") 2>&5
5529	ac_status=$?	5432	ac_status=$?
5530	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5433	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5531	(exit $ac_status); }	5434	(exit $ac_status); }
5532	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	5435	{ (ac_try="$ac_compiler -v >&5"
		5436	case "(($ac_try" in
		5437	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5438	*) ac_try_echo=$ac_try;;
		5439	esac
		5440	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5533	(eval $ac_compiler -v </dev/null >&5) 2>&5	5441	(eval "$ac_compiler -v >&5") 2>&5
5534	ac_status=$?	5442	ac_status=$?
5535	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5443	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5536	(exit $ac_status); }	5444	(exit $ac_status); }
5537	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5	5445	{ (ac_try="$ac_compiler -V >&5"
		5446	case "(($ac_try" in
		5447	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5448	*) ac_try_echo=$ac_try;;
		5449	esac
		5450	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5538	(eval $ac_compiler -V </dev/null >&5) 2>&5	5451	(eval "$ac_compiler -V >&5") 2>&5
5539	ac_status=$?	5452	ac_status=$?
5540	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5541	(exit $ac_status); }	5454	(exit $ac_status); }
5542		5455
5543	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	5456	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
5544	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	5457	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
5545	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	5458	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
5546	echo $ECHO_N "(cached) $ECHO_C" >&6	5459	echo $ECHO_N "(cached) $ECHO_C" >&6
5547	else	5460	else
5548	cat >conftest.$ac_ext <<_ACEOF	5461	cat >conftest.$ac_ext <<_ACEOF
5549	#line $LINENO "configure"
5550	/* confdefs.h. */	5462	/* confdefs.h. */
5551	_ACEOF	5463	_ACEOF
5552	cat confdefs.h >>conftest.$ac_ext	5464	cat confdefs.h >>conftest.$ac_ext
5553	cat >>conftest.$ac_ext <<_ACEOF	5465	cat >>conftest.$ac_ext <<_ACEOF
5554	/* end confdefs.h. */	5466	/* end confdefs.h. */
…		…
5563	;	5475	;
5564	return 0;	5476	return 0;
5565	}	5477	}
5566	_ACEOF	5478	_ACEOF
5567	rm -f conftest.$ac_objext	5479	rm -f conftest.$ac_objext
		5480	if { (ac_try="$ac_compile"
		5481	case "(($ac_try" in
		5482	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5483	*) ac_try_echo=$ac_try;;
		5484	esac
5568	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	5485	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5569	(eval $ac_compile) 2>&5	5486	(eval "$ac_compile") 2>conftest.er1
5570	ac_status=$?	5487	ac_status=$?
		5488	grep -v '^ *+' conftest.er1 >conftest.err
		5489	rm -f conftest.er1
		5490	cat conftest.err >&5
5571	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5572	(exit $ac_status); } &&	5492	(exit $ac_status); } && {
5573	{ ac_try='test -s conftest.$ac_objext'	5493	test -z "$ac_cxx_werror_flag" ||
5574	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	5494	test ! -s conftest.err
5575	(eval $ac_try) 2>&5	5495	} && test -s conftest.$ac_objext; then
5576	ac_status=$?
5577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5578	(exit $ac_status); }; }; then
5579	ac_compiler_gnu=yes	5496	ac_compiler_gnu=yes
5580	else	5497	else
5581	echo "$as_me: failed program was:" >&5	5498	echo "$as_me: failed program was:" >&5
5582	sed 's/^/| /' conftest.$ac_ext >&5	5499	sed 's/^/| /' conftest.$ac_ext >&5
5583		5500
5584	ac_compiler_gnu=no	5501	ac_compiler_gnu=no
5585	fi	5502	fi
		5503
5586	rm -f conftest.$ac_objext conftest.$ac_ext	5504	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5587	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	5505	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5588		5506
5589	fi	5507	fi
5590	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	5508	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
5591	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	5509	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
5592	GXX=`test $ac_compiler_gnu = yes && echo yes`	5510	GXX=`test $ac_compiler_gnu = yes && echo yes`
5593	ac_test_CXXFLAGS=${CXXFLAGS+set}	5511	ac_test_CXXFLAGS=${CXXFLAGS+set}
5594	ac_save_CXXFLAGS=$CXXFLAGS	5512	ac_save_CXXFLAGS=$CXXFLAGS
5595	CXXFLAGS="-g"
5596	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	5513	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
5597	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6	5514	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
5598	if test "${ac_cv_prog_cxx_g+set}" = set; then	5515	if test "${ac_cv_prog_cxx_g+set}" = set; then
5599	echo $ECHO_N "(cached) $ECHO_C" >&6	5516	echo $ECHO_N "(cached) $ECHO_C" >&6
5600	else	5517	else
		5518	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
		5519	ac_cxx_werror_flag=yes
		5520	ac_cv_prog_cxx_g=no
		5521	CXXFLAGS="-g"
5601	cat >conftest.$ac_ext <<_ACEOF	5522	cat >conftest.$ac_ext <<_ACEOF
5602	#line $LINENO "configure"
5603	/* confdefs.h. */	5523	/* confdefs.h. */
5604	_ACEOF	5524	_ACEOF
5605	cat confdefs.h >>conftest.$ac_ext	5525	cat confdefs.h >>conftest.$ac_ext
5606	cat >>conftest.$ac_ext <<_ACEOF	5526	cat >>conftest.$ac_ext <<_ACEOF
5607	/* end confdefs.h. */	5527	/* end confdefs.h. */
…		…
5613	;	5533	;
5614	return 0;	5534	return 0;
5615	}	5535	}
5616	_ACEOF	5536	_ACEOF
5617	rm -f conftest.$ac_objext	5537	rm -f conftest.$ac_objext
		5538	if { (ac_try="$ac_compile"
		5539	case "(($ac_try" in
		5540	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5541	*) ac_try_echo=$ac_try;;
		5542	esac
5618	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	5543	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5619	(eval $ac_compile) 2>&5	5544	(eval "$ac_compile") 2>conftest.er1
5620	ac_status=$?	5545	ac_status=$?
		5546	grep -v '^ *+' conftest.er1 >conftest.err
		5547	rm -f conftest.er1
		5548	cat conftest.err >&5
5621	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5549	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5622	(exit $ac_status); } &&	5550	(exit $ac_status); } && {
5623	{ ac_try='test -s conftest.$ac_objext'	5551	test -z "$ac_cxx_werror_flag" ||
5624	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	5552	test ! -s conftest.err
5625	(eval $ac_try) 2>&5	5553	} && test -s conftest.$ac_objext; then
5626	ac_status=$?
5627	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5628	(exit $ac_status); }; }; then
5629	ac_cv_prog_cxx_g=yes	5554	ac_cv_prog_cxx_g=yes
5630	else	5555	else
5631	echo "$as_me: failed program was:" >&5	5556	echo "$as_me: failed program was:" >&5
5632	sed 's/^/| /' conftest.$ac_ext >&5	5557	sed 's/^/| /' conftest.$ac_ext >&5
5633		5558
		5559	CXXFLAGS=""
		5560	cat >conftest.$ac_ext <<_ACEOF
		5561	/* confdefs.h. */
		5562	_ACEOF
		5563	cat confdefs.h >>conftest.$ac_ext
		5564	cat >>conftest.$ac_ext <<_ACEOF
		5565	/* end confdefs.h. */
		5566
		5567	int
		5568	main ()
		5569	{
		5570
		5571	;
		5572	return 0;
		5573	}
		5574	_ACEOF
		5575	rm -f conftest.$ac_objext
		5576	if { (ac_try="$ac_compile"
		5577	case "(($ac_try" in
		5578	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5579	*) ac_try_echo=$ac_try;;
		5580	esac
		5581	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		5582	(eval "$ac_compile") 2>conftest.er1
		5583	ac_status=$?
		5584	grep -v '^ *+' conftest.er1 >conftest.err
		5585	rm -f conftest.er1
		5586	cat conftest.err >&5
		5587	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		5588	(exit $ac_status); } && {
		5589	test -z "$ac_cxx_werror_flag" ||
		5590	test ! -s conftest.err
		5591	} && test -s conftest.$ac_objext; then
		5592	:
		5593	else
		5594	echo "$as_me: failed program was:" >&5
		5595	sed 's/^/| /' conftest.$ac_ext >&5
		5596
		5597	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		5598	CXXFLAGS="-g"
		5599	cat >conftest.$ac_ext <<_ACEOF
		5600	/* confdefs.h. */
		5601	_ACEOF
		5602	cat confdefs.h >>conftest.$ac_ext
		5603	cat >>conftest.$ac_ext <<_ACEOF
		5604	/* end confdefs.h. */
		5605
		5606	int
		5607	main ()
		5608	{
		5609
		5610	;
		5611	return 0;
		5612	}
		5613	_ACEOF
		5614	rm -f conftest.$ac_objext
		5615	if { (ac_try="$ac_compile"
		5616	case "(($ac_try" in
		5617	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5618	*) ac_try_echo=$ac_try;;
		5619	esac
		5620	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		5621	(eval "$ac_compile") 2>conftest.er1
		5622	ac_status=$?
		5623	grep -v '^ *+' conftest.er1 >conftest.err
		5624	rm -f conftest.er1
		5625	cat conftest.err >&5
		5626	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		5627	(exit $ac_status); } && {
		5628	test -z "$ac_cxx_werror_flag" ||
		5629	test ! -s conftest.err
		5630	} && test -s conftest.$ac_objext; then
5634	ac_cv_prog_cxx_g=no	5631	ac_cv_prog_cxx_g=yes
		5632	else
		5633	echo "$as_me: failed program was:" >&5
		5634	sed 's/^/| /' conftest.$ac_ext >&5
		5635
		5636
5635	fi	5637	fi
		5638
5636	rm -f conftest.$ac_objext conftest.$ac_ext	5639	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5637	fi	5640	fi
		5641
		5642	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		5643	fi
		5644
		5645	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		5646	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		5647	fi
5638	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	5648	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
5639	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	5649	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
5640	if test "$ac_test_CXXFLAGS" = set; then	5650	if test "$ac_test_CXXFLAGS" = set; then
5641	CXXFLAGS=$ac_save_CXXFLAGS	5651	CXXFLAGS=$ac_save_CXXFLAGS
5642	elif test $ac_cv_prog_cxx_g = yes; then	5652	elif test $ac_cv_prog_cxx_g = yes; then
5643	if test "$GXX" = yes; then	5653	if test "$GXX" = yes; then
5644	CXXFLAGS="-g -O2"	5654	CXXFLAGS="-g -O2"
…		…
5650	CXXFLAGS="-O2"	5660	CXXFLAGS="-O2"
5651	else	5661	else
5652	CXXFLAGS=	5662	CXXFLAGS=
5653	fi	5663	fi
5654	fi	5664	fi
5655	for ac_declaration in \
5656	'' \
5657	'extern "C" void std::exit (int) throw (); using std::exit;' \
5658	'extern "C" void std::exit (int); using std::exit;' \
5659	'extern "C" void exit (int) throw ();' \
5660	'extern "C" void exit (int);' \
5661	'void exit (int);'
5662	do
5663	cat >conftest.$ac_ext <<_ACEOF
5664	#line $LINENO "configure"
5665	/* confdefs.h. */
5666	_ACEOF
5667	cat confdefs.h >>conftest.$ac_ext
5668	cat >>conftest.$ac_ext <<_ACEOF
5669	/* end confdefs.h. */
5670	$ac_declaration
5671	#include <stdlib.h>
5672	int
5673	main ()
5674	{
5675	exit (42);
5676	;
5677	return 0;
5678	}
5679	_ACEOF
5680	rm -f conftest.$ac_objext
5681	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5682	(eval $ac_compile) 2>&5
5683	ac_status=$?
5684	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5685	(exit $ac_status); } &&
5686	{ ac_try='test -s conftest.$ac_objext'
5687	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5688	(eval $ac_try) 2>&5
5689	ac_status=$?
5690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5691	(exit $ac_status); }; }; then
5692	:
5693	else
5694	echo "$as_me: failed program was:" >&5
5695	sed 's/^/| /' conftest.$ac_ext >&5
5696
5697	continue
5698	fi
5699	rm -f conftest.$ac_objext conftest.$ac_ext
5700	cat >conftest.$ac_ext <<_ACEOF
5701	#line $LINENO "configure"
5702	/* confdefs.h. */
5703	_ACEOF
5704	cat confdefs.h >>conftest.$ac_ext
5705	cat >>conftest.$ac_ext <<_ACEOF
5706	/* end confdefs.h. */
5707	$ac_declaration
5708	int
5709	main ()
5710	{
5711	exit (42);
5712	;
5713	return 0;
5714	}
5715	_ACEOF
5716	rm -f conftest.$ac_objext
5717	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5718	(eval $ac_compile) 2>&5
5719	ac_status=$?
5720	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5721	(exit $ac_status); } &&
5722	{ ac_try='test -s conftest.$ac_objext'
5723	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5724	(eval $ac_try) 2>&5
5725	ac_status=$?
5726	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5727	(exit $ac_status); }; }; then
5728	break
5729	else
5730	echo "$as_me: failed program was:" >&5
5731	sed 's/^/| /' conftest.$ac_ext >&5
5732
5733	fi
5734	rm -f conftest.$ac_objext conftest.$ac_ext
5735	done
5736	rm -f conftest*
5737	if test -n "$ac_declaration"; then
5738	echo '#ifdef __cplusplus' >>confdefs.h
5739	echo $ac_declaration >>confdefs.h
5740	echo '#endif' >>confdefs.h
5741	fi
5742
5743	ac_ext=c	5665	ac_ext=c
5744	ac_cpp='$CPP $CPPFLAGS'	5666	ac_cpp='$CPP $CPPFLAGS'
5745	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5667	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5746	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5668	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5747	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5669	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5748		5670
5749	depcc="$CXX" am_compiler_list=	5671	depcc="$CXX" am_compiler_list=
5750		5672
5751	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	5673	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
5752	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6	5674	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
5753	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then	5675	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
5754	echo $ECHO_N "(cached) $ECHO_C" >&6	5676	echo $ECHO_N "(cached) $ECHO_C" >&6
5755	else	5677	else
5756	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	5678	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5757	# We make a subdir and do the tests there. Otherwise we can end up	5679	# We make a subdir and do the tests there. Otherwise we can end up
…		…
5829	else	5751	else
5830	am_cv_CXX_dependencies_compiler_type=none	5752	am_cv_CXX_dependencies_compiler_type=none
5831	fi	5753	fi
5832		5754
5833	fi	5755	fi
5834	echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5	5756	{ echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
5835	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6	5757	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6; }
5836	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type	5758	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5837		5759
5838		5760
5839		5761
5840	if	5762	if
…		…
5847	am__fastdepCXX_FALSE=	5769	am__fastdepCXX_FALSE=
5848	fi	5770	fi
5849		5771
5850		5772
5851		5773
5852	echo "$as_me:$LINENO: checking for egrep" >&5	5774	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
5853	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	5775	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
5854	if test "${ac_cv_prog_egrep+set}" = set; then	5776	if test "${ac_cv_path_GREP+set}" = set; then
5855	echo $ECHO_N "(cached) $ECHO_C" >&6	5777	echo $ECHO_N "(cached) $ECHO_C" >&6
5856	else	5778	else
5857	if echo a | (grep -E '(a|b)') >/dev/null 2>&1	5779	# Extract the first word of "grep ggrep" to use in msg output
5858	then ac_cv_prog_egrep='grep -E'	5780	if test -z "$GREP"; then
5859	else ac_cv_prog_egrep='egrep'	5781	set dummy grep ggrep; ac_prog_name=$2
		5782	if test "${ac_cv_path_GREP+set}" = set; then
		5783	echo $ECHO_N "(cached) $ECHO_C" >&6
		5784	else
		5785	ac_path_GREP_found=false
		5786	# Loop through the user's path and test for each of PROGNAME-LIST
		5787	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5788	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		5789	do
		5790	IFS=$as_save_IFS
		5791	test -z "$as_dir" && as_dir=.
		5792	for ac_prog in grep ggrep; do
		5793	for ac_exec_ext in '' $ac_executable_extensions; do
		5794	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		5795	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
		5796	# Check for GNU ac_path_GREP and select it if it is found.
		5797	# Check for GNU $ac_path_GREP
		5798	case `"$ac_path_GREP" --version 2>&1` in
		5799	*GNU*)
		5800	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		5801	*)
		5802	ac_count=0
		5803	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
		5804	while :
		5805	do
		5806	cat "conftest.in" "conftest.in" >"conftest.tmp"
		5807	mv "conftest.tmp" "conftest.in"
		5808	cp "conftest.in" "conftest.nl"
		5809	echo 'GREP' >> "conftest.nl"
		5810	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		5811	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		5812	ac_count=`expr $ac_count + 1`
		5813	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		5814	# Best one so far, save it but keep looking for a better one
		5815	ac_cv_path_GREP="$ac_path_GREP"
		5816	ac_path_GREP_max=$ac_count
5860	fi	5817	fi
		5818	# 10*(2^10) chars as input seems more than enough
		5819	test $ac_count -gt 10 && break
		5820	done
		5821	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		5822	esac
		5823
		5824
		5825	$ac_path_GREP_found && break 3
		5826	done
		5827	done
		5828
		5829	done
		5830	IFS=$as_save_IFS
		5831
		5832
5861	fi	5833	fi
		5834
		5835	GREP="$ac_cv_path_GREP"
		5836	if test -z "$GREP"; then
		5837	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
		5838	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
		5839	{ (exit 1); exit 1; }; }
		5840	fi
		5841
		5842	else
		5843	ac_cv_path_GREP=$GREP
		5844	fi
		5845
		5846
		5847	fi
5862	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5	5848	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
5863	echo "${ECHO_T}$ac_cv_prog_egrep" >&6	5849	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
5864	EGREP=$ac_cv_prog_egrep	5850	GREP="$ac_cv_path_GREP"
		5851
		5852
		5853	{ echo "$as_me:$LINENO: checking for egrep" >&5
		5854	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
		5855	if test "${ac_cv_path_EGREP+set}" = set; then
		5856	echo $ECHO_N "(cached) $ECHO_C" >&6
		5857	else
		5858	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
		5859	then ac_cv_path_EGREP="$GREP -E"
		5860	else
		5861	# Extract the first word of "egrep" to use in msg output
		5862	if test -z "$EGREP"; then
		5863	set dummy egrep; ac_prog_name=$2
		5864	if test "${ac_cv_path_EGREP+set}" = set; then
		5865	echo $ECHO_N "(cached) $ECHO_C" >&6
		5866	else
		5867	ac_path_EGREP_found=false
		5868	# Loop through the user's path and test for each of PROGNAME-LIST
		5869	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5870	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		5871	do
		5872	IFS=$as_save_IFS
		5873	test -z "$as_dir" && as_dir=.
		5874	for ac_prog in egrep; do
		5875	for ac_exec_ext in '' $ac_executable_extensions; do
		5876	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		5877	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
		5878	# Check for GNU ac_path_EGREP and select it if it is found.
		5879	# Check for GNU $ac_path_EGREP
		5880	case `"$ac_path_EGREP" --version 2>&1` in
		5881	*GNU*)
		5882	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		5883	*)
		5884	ac_count=0
		5885	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
		5886	while :
		5887	do
		5888	cat "conftest.in" "conftest.in" >"conftest.tmp"
		5889	mv "conftest.tmp" "conftest.in"
		5890	cp "conftest.in" "conftest.nl"
		5891	echo 'EGREP' >> "conftest.nl"
		5892	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		5893	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		5894	ac_count=`expr $ac_count + 1`
		5895	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		5896	# Best one so far, save it but keep looking for a better one
		5897	ac_cv_path_EGREP="$ac_path_EGREP"
		5898	ac_path_EGREP_max=$ac_count
		5899	fi
		5900	# 10*(2^10) chars as input seems more than enough
		5901	test $ac_count -gt 10 && break
		5902	done
		5903	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		5904	esac
		5905
		5906
		5907	$ac_path_EGREP_found && break 3
		5908	done
		5909	done
		5910
		5911	done
		5912	IFS=$as_save_IFS
		5913
		5914
		5915	fi
		5916
		5917	EGREP="$ac_cv_path_EGREP"
		5918	if test -z "$EGREP"; then
		5919	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
		5920	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
		5921	{ (exit 1); exit 1; }; }
		5922	fi
		5923
		5924	else
		5925	ac_cv_path_EGREP=$EGREP
		5926	fi
		5927
		5928
		5929	fi
		5930	fi
		5931	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
		5932	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
		5933	EGREP="$ac_cv_path_EGREP"
5865		5934
5866		5935
5867	if test $ac_cv_c_compiler_gnu = yes; then	5936	if test $ac_cv_c_compiler_gnu = yes; then
5868	echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5	5937	{ echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5
5869	echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6	5938	echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6; }
5870	if test "${ac_cv_prog_gcc_traditional+set}" = set; then	5939	if test "${ac_cv_prog_gcc_traditional+set}" = set; then
5871	echo $ECHO_N "(cached) $ECHO_C" >&6	5940	echo $ECHO_N "(cached) $ECHO_C" >&6
5872	else	5941	else
5873	ac_pattern="Autoconf.*'x'"	5942	ac_pattern="Autoconf.*'x'"
5874	cat >conftest.$ac_ext <<_ACEOF	5943	cat >conftest.$ac_ext <<_ACEOF
5875	#line $LINENO "configure"
5876	/* confdefs.h. */	5944	/* confdefs.h. */
5877	_ACEOF	5945	_ACEOF
5878	cat confdefs.h >>conftest.$ac_ext	5946	cat confdefs.h >>conftest.$ac_ext
5879	cat >>conftest.$ac_ext <<_ACEOF	5947	cat >>conftest.$ac_ext <<_ACEOF
5880	/* end confdefs.h. */	5948	/* end confdefs.h. */
…		…
5890	rm -f conftest*	5958	rm -f conftest*
5891		5959
5892		5960
5893	if test $ac_cv_prog_gcc_traditional = no; then	5961	if test $ac_cv_prog_gcc_traditional = no; then
5894	cat >conftest.$ac_ext <<_ACEOF	5962	cat >conftest.$ac_ext <<_ACEOF
5895	#line $LINENO "configure"
5896	/* confdefs.h. */	5963	/* confdefs.h. */
5897	_ACEOF	5964	_ACEOF
5898	cat confdefs.h >>conftest.$ac_ext	5965	cat confdefs.h >>conftest.$ac_ext
5899	cat >>conftest.$ac_ext <<_ACEOF	5966	cat >>conftest.$ac_ext <<_ACEOF
5900	/* end confdefs.h. */	5967	/* end confdefs.h. */
…		…
5907	fi	5974	fi
5908	rm -f conftest*	5975	rm -f conftest*
5909		5976
5910	fi	5977	fi
5911	fi	5978	fi
5912	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5	5979	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5
5913	echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6	5980	echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6; }
5914	if test $ac_cv_prog_gcc_traditional = yes; then	5981	if test $ac_cv_prog_gcc_traditional = yes; then
5915	CC="$CC -traditional"	5982	CC="$CC -traditional"
5916	fi	5983	fi
5917	fi	5984	fi
5918		5985
5919	for ac_prog in gawk mawk nawk awk	5986	for ac_prog in gawk mawk nawk awk
5920	do	5987	do
5921	# Extract the first word of "$ac_prog", so it can be a program name with args.	5988	# Extract the first word of "$ac_prog", so it can be a program name with args.
5922	set dummy $ac_prog; ac_word=$2	5989	set dummy $ac_prog; ac_word=$2
5923	echo "$as_me:$LINENO: checking for $ac_word" >&5	5990	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5924	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5991	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5925	if test "${ac_cv_prog_AWK+set}" = set; then	5992	if test "${ac_cv_prog_AWK+set}" = set; then
5926	echo $ECHO_N "(cached) $ECHO_C" >&6	5993	echo $ECHO_N "(cached) $ECHO_C" >&6
5927	else	5994	else
5928	if test -n "$AWK"; then	5995	if test -n "$AWK"; then
5929	ac_cv_prog_AWK="$AWK" # Let the user override the test.	5996	ac_cv_prog_AWK="$AWK" # Let the user override the test.
…		…
5932	for as_dir in $PATH	5999	for as_dir in $PATH
5933	do	6000	do
5934	IFS=$as_save_IFS	6001	IFS=$as_save_IFS
5935	test -z "$as_dir" && as_dir=.	6002	test -z "$as_dir" && as_dir=.
5936	for ac_exec_ext in '' $ac_executable_extensions; do	6003	for ac_exec_ext in '' $ac_executable_extensions; do
5937	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6004	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5938	ac_cv_prog_AWK="$ac_prog"	6005	ac_cv_prog_AWK="$ac_prog"
5939	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6006	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5940	break 2	6007	break 2
5941	fi	6008	fi
5942	done	6009	done
5943	done	6010	done
		6011	IFS=$as_save_IFS
5944		6012
5945	fi	6013	fi
5946	fi	6014	fi
5947	AWK=$ac_cv_prog_AWK	6015	AWK=$ac_cv_prog_AWK
5948	if test -n "$AWK"; then	6016	if test -n "$AWK"; then
5949	echo "$as_me:$LINENO: result: $AWK" >&5	6017	{ echo "$as_me:$LINENO: result: $AWK" >&5
5950	echo "${ECHO_T}$AWK" >&6	6018	echo "${ECHO_T}$AWK" >&6; }
5951	else	6019	else
5952	echo "$as_me:$LINENO: result: no" >&5	6020	{ echo "$as_me:$LINENO: result: no" >&5
5953	echo "${ECHO_T}no" >&6	6021	echo "${ECHO_T}no" >&6; }
5954	fi	6022	fi
		6023
5955		6024
5956	test -n "$AWK" && break	6025	test -n "$AWK" && break
5957	done	6026	done
5958		6027
5959	# Find a good install program. We prefer a C program (faster),	6028	# Find a good install program. We prefer a C program (faster),
…		…
5965	# AIX /bin/install	6034	# AIX /bin/install
5966	# AmigaOS /C/install, which installs bootblocks on floppy discs	6035	# AmigaOS /C/install, which installs bootblocks on floppy discs
5967	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	6036	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5968	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	6037	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
5969	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	6038	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
		6039	# OS/2's system install, which has a completely different semantic
5970	# ./install, which can be erroneously created by make from ./install.sh.	6040	# ./install, which can be erroneously created by make from ./install.sh.
5971	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	6041	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
5972	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	6042	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
5973	if test -z "$INSTALL"; then	6043	if test -z "$INSTALL"; then
5974	if test "${ac_cv_path_install+set}" = set; then	6044	if test "${ac_cv_path_install+set}" = set; then
5975	echo $ECHO_N "(cached) $ECHO_C" >&6	6045	echo $ECHO_N "(cached) $ECHO_C" >&6
5976	else	6046	else
5977	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6047	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
…		…
5981	test -z "$as_dir" && as_dir=.	6051	test -z "$as_dir" && as_dir=.
5982	# Account for people who put trailing slashes in PATH elements.	6052	# Account for people who put trailing slashes in PATH elements.
5983	case $as_dir/ in	6053	case $as_dir/ in
5984	./ | .// | /cC/* | \	6054	./ | .// | /cC/* | \
5985	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	6055	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
		6056	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
5986	/usr/ucb/* ) ;;	6057	/usr/ucb/* ) ;;
5987	*)	6058	*)
5988	# OSF1 and SCO ODT 3.0 have their own names for install.	6059	# OSF1 and SCO ODT 3.0 have their own names for install.
5989	# Don't use installbsd from OSF since it installs stuff as root	6060	# Don't use installbsd from OSF since it installs stuff as root
5990	# by default.	6061	# by default.
5991	for ac_prog in ginstall scoinst install; do	6062	for ac_prog in ginstall scoinst install; do
5992	for ac_exec_ext in '' $ac_executable_extensions; do	6063	for ac_exec_ext in '' $ac_executable_extensions; do
5993	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	6064	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5994	if test $ac_prog = install &&	6065	if test $ac_prog = install &&
5995	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	6066	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5996	# AIX install. It has an incompatible calling convention.	6067	# AIX install. It has an incompatible calling convention.
5997	:	6068	:
5998	elif test $ac_prog = install &&	6069	elif test $ac_prog = install &&
5999	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	6070	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6000	# program-specific install script used by HP pwplus--don't use.	6071	# program-specific install script used by HP pwplus--don't use.
6001	:	6072	:
6002	else	6073	else
6003	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	6074	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6004	break 3	6075	break 3
6005	fi	6076	fi
6006	fi	6077	fi
6007	done	6078	done
6008	done	6079	done
6009	;;	6080	;;
6010	esac	6081	esac
6011	done	6082	done
		6083	IFS=$as_save_IFS
6012		6084
6013		6085
6014	fi	6086	fi
6015	if test "${ac_cv_path_install+set}" = set; then	6087	if test "${ac_cv_path_install+set}" = set; then
6016	INSTALL=$ac_cv_path_install	6088	INSTALL=$ac_cv_path_install
6017	else	6089	else
6018	# As a last resort, use the slow shell script. We don't cache a	6090	# As a last resort, use the slow shell script. Don't cache a
6019	# path for INSTALL within a source directory, because that will	6091	# value for INSTALL within a source directory, because that will
6020	# break other packages using the cache if that directory is	6092	# break other packages using the cache if that directory is
6021	# removed, or if the path is relative.	6093	# removed, or if the value is a relative name.
6022	INSTALL=$ac_install_sh	6094	INSTALL=$ac_install_sh
6023	fi	6095	fi
6024	fi	6096	fi
6025	echo "$as_me:$LINENO: result: $INSTALL" >&5	6097	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
6026	echo "${ECHO_T}$INSTALL" >&6	6098	echo "${ECHO_T}$INSTALL" >&6; }
6027		6099
6028	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	6100	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6029	# It thinks the first close brace ends the variable substitution.	6101	# It thinks the first close brace ends the variable substitution.
6030	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	6102	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6031		6103
6032	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	6104	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6033		6105
6034	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	6106	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6035		6107
6036	echo "$as_me:$LINENO: checking whether ln -s works" >&5	6108	{ echo "$as_me:$LINENO: checking whether ln -s works" >&5
6037	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6	6109	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
6038	LN_S=$as_ln_s	6110	LN_S=$as_ln_s
6039	if test "$LN_S" = "ln -s"; then	6111	if test "$LN_S" = "ln -s"; then
6040	echo "$as_me:$LINENO: result: yes" >&5	6112	{ echo "$as_me:$LINENO: result: yes" >&5
6041	echo "${ECHO_T}yes" >&6	6113	echo "${ECHO_T}yes" >&6; }
6042	else	6114	else
6043	echo "$as_me:$LINENO: result: no, using $LN_S" >&5	6115	{ echo "$as_me:$LINENO: result: no, using $LN_S" >&5
6044	echo "${ECHO_T}no, using $LN_S" >&6	6116	echo "${ECHO_T}no, using $LN_S" >&6; }
6045	fi	6117	fi
6046		6118
6047	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5	6119	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6048	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6	6120	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
6049	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`	6121	set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6050	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then	6122	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
6051	echo $ECHO_N "(cached) $ECHO_C" >&6	6123	echo $ECHO_N "(cached) $ECHO_C" >&6
6052	else	6124	else
6053	cat >conftest.make <<\_ACEOF	6125	cat >conftest.make <<\_ACEOF
		6126	SHELL = /bin/sh
6054	all:	6127	all:
6055	@echo 'ac_maketemp="$(MAKE)"'	6128	@echo '@@@%%%=$(MAKE)=@@@%%%'
6056	_ACEOF	6129	_ACEOF
6057	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6130	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6058	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`	6131	case `${MAKE-make} -f conftest.make 2>/dev/null` in
6059	if test -n "$ac_maketemp"; then	6132	*@@@%%%=?*=@@@%%%*)
6060	eval ac_cv_prog_make_${ac_make}_set=yes	6133	eval ac_cv_prog_make_${ac_make}_set=yes;;
6061	else	6134	*)
6062	eval ac_cv_prog_make_${ac_make}_set=no	6135	eval ac_cv_prog_make_${ac_make}_set=no;;
6063	fi	6136	esac
6064	rm -f conftest.make	6137	rm -f conftest.make
6065	fi	6138	fi
6066	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then	6139	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6067	echo "$as_me:$LINENO: result: yes" >&5	6140	{ echo "$as_me:$LINENO: result: yes" >&5
6068	echo "${ECHO_T}yes" >&6	6141	echo "${ECHO_T}yes" >&6; }
6069	SET_MAKE=	6142	SET_MAKE=
6070	else	6143	else
6071	echo "$as_me:$LINENO: result: no" >&5	6144	{ echo "$as_me:$LINENO: result: no" >&5
6072	echo "${ECHO_T}no" >&6	6145	echo "${ECHO_T}no" >&6; }
6073	SET_MAKE="MAKE=${MAKE-make}"	6146	SET_MAKE="MAKE=${MAKE-make}"
6074	fi	6147	fi
6075		6148
6076	if test -n "$ac_tool_prefix"; then	6149	if test -n "$ac_tool_prefix"; then
6077	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.	6150	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6078	set dummy ${ac_tool_prefix}ranlib; ac_word=$2	6151	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6079	echo "$as_me:$LINENO: checking for $ac_word" >&5	6152	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
6080	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6153	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6081	if test "${ac_cv_prog_RANLIB+set}" = set; then	6154	if test "${ac_cv_prog_RANLIB+set}" = set; then
6082	echo $ECHO_N "(cached) $ECHO_C" >&6	6155	echo $ECHO_N "(cached) $ECHO_C" >&6
6083	else	6156	else
6084	if test -n "$RANLIB"; then	6157	if test -n "$RANLIB"; then
6085	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.	6158	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
…		…
6088	for as_dir in $PATH	6161	for as_dir in $PATH
6089	do	6162	do
6090	IFS=$as_save_IFS	6163	IFS=$as_save_IFS
6091	test -z "$as_dir" && as_dir=.	6164	test -z "$as_dir" && as_dir=.
6092	for ac_exec_ext in '' $ac_executable_extensions; do	6165	for ac_exec_ext in '' $ac_executable_extensions; do
6093	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6166	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6094	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"	6167	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6095	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6168	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6096	break 2	6169	break 2
6097	fi	6170	fi
6098	done	6171	done
6099	done	6172	done
		6173	IFS=$as_save_IFS
6100		6174
6101	fi	6175	fi
6102	fi	6176	fi
6103	RANLIB=$ac_cv_prog_RANLIB	6177	RANLIB=$ac_cv_prog_RANLIB
6104	if test -n "$RANLIB"; then	6178	if test -n "$RANLIB"; then
6105	echo "$as_me:$LINENO: result: $RANLIB" >&5	6179	{ echo "$as_me:$LINENO: result: $RANLIB" >&5
6106	echo "${ECHO_T}$RANLIB" >&6	6180	echo "${ECHO_T}$RANLIB" >&6; }
6107	else	6181	else
6108	echo "$as_me:$LINENO: result: no" >&5	6182	{ echo "$as_me:$LINENO: result: no" >&5
6109	echo "${ECHO_T}no" >&6	6183	echo "${ECHO_T}no" >&6; }
6110	fi	6184	fi
		6185
6111		6186
6112	fi	6187	fi
6113	if test -z "$ac_cv_prog_RANLIB"; then	6188	if test -z "$ac_cv_prog_RANLIB"; then
6114	ac_ct_RANLIB=$RANLIB	6189	ac_ct_RANLIB=$RANLIB
6115	# Extract the first word of "ranlib", so it can be a program name with args.	6190	# Extract the first word of "ranlib", so it can be a program name with args.
6116	set dummy ranlib; ac_word=$2	6191	set dummy ranlib; ac_word=$2
6117	echo "$as_me:$LINENO: checking for $ac_word" >&5	6192	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
6118	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6193	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6119	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then	6194	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
6120	echo $ECHO_N "(cached) $ECHO_C" >&6	6195	echo $ECHO_N "(cached) $ECHO_C" >&6
6121	else	6196	else
6122	if test -n "$ac_ct_RANLIB"; then	6197	if test -n "$ac_ct_RANLIB"; then
6123	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.	6198	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
…		…
6126	for as_dir in $PATH	6201	for as_dir in $PATH
6127	do	6202	do
6128	IFS=$as_save_IFS	6203	IFS=$as_save_IFS
6129	test -z "$as_dir" && as_dir=.	6204	test -z "$as_dir" && as_dir=.
6130	for ac_exec_ext in '' $ac_executable_extensions; do	6205	for ac_exec_ext in '' $ac_executable_extensions; do
6131	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6206	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6132	ac_cv_prog_ac_ct_RANLIB="ranlib"	6207	ac_cv_prog_ac_ct_RANLIB="ranlib"
6133	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6208	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6134	break 2	6209	break 2
6135	fi	6210	fi
6136	done	6211	done
6137	done	6212	done
		6213	IFS=$as_save_IFS
6138		6214
6139	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
6140	fi	6215	fi
6141	fi	6216	fi
6142	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB	6217	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6143	if test -n "$ac_ct_RANLIB"; then	6218	if test -n "$ac_ct_RANLIB"; then
6144	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5	6219	{ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
6145	echo "${ECHO_T}$ac_ct_RANLIB" >&6	6220	echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
6146	else	6221	else
6147	echo "$as_me:$LINENO: result: no" >&5	6222	{ echo "$as_me:$LINENO: result: no" >&5
6148	echo "${ECHO_T}no" >&6	6223	echo "${ECHO_T}no" >&6; }
6149	fi	6224	fi
6150		6225
		6226	if test "x$ac_ct_RANLIB" = x; then
		6227	RANLIB=":"
		6228	else
		6229	case $cross_compiling:$ac_tool_warned in
		6230	yes:)
		6231	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		6232	whose name does not start with the host triplet. If you think this
		6233	configuration is useful to you, please write to autoconf@gnu.org." >&5
		6234	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		6235	whose name does not start with the host triplet. If you think this
		6236	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		6237	ac_tool_warned=yes ;;
		6238	esac
6151	RANLIB=$ac_ct_RANLIB	6239	RANLIB=$ac_ct_RANLIB
		6240	fi
6152	else	6241	else
6153	RANLIB="$ac_cv_prog_RANLIB"	6242	RANLIB="$ac_cv_prog_RANLIB"
6154	fi	6243	fi
6155		6244
6156		6245
6157
6158	echo "$as_me:$LINENO: checking for strerror in -lcposix" >&5
6159	echo $ECHO_N "checking for strerror in -lcposix... $ECHO_C" >&6
6160	if test "${ac_cv_lib_cposix_strerror+set}" = set; then
6161	echo $ECHO_N "(cached) $ECHO_C" >&6
6162	else
6163	ac_check_lib_save_LIBS=$LIBS
6164	LIBS="-lcposix $LIBS"
6165	cat >conftest.$ac_ext <<_ACEOF
6166	#line $LINENO "configure"
6167	/* confdefs.h. */
6168	_ACEOF
6169	cat confdefs.h >>conftest.$ac_ext
6170	cat >>conftest.$ac_ext <<_ACEOF
6171	/* end confdefs.h. */
6172
6173	/* Override any gcc2 internal prototype to avoid an error. */
6174	#ifdef __cplusplus
6175	extern "C"
6176	#endif
6177	/* We use char because int might match the return type of a gcc2
6178	builtin and then its argument prototype would still apply. */
6179	char strerror ();
6180	int
6181	main ()
6182	{
6183	strerror ();
6184	;
6185	return 0;
6186	}
6187	_ACEOF
6188	rm -f conftest.$ac_objext conftest$ac_exeext
6189	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6190	(eval $ac_link) 2>&5
6191	ac_status=$?
6192	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6193	(exit $ac_status); } &&
6194	{ ac_try='test -s conftest$ac_exeext'
6195	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6196	(eval $ac_try) 2>&5
6197	ac_status=$?
6198	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6199	(exit $ac_status); }; }; then
6200	ac_cv_lib_cposix_strerror=yes
6201	else
6202	echo "$as_me: failed program was:" >&5
6203	sed 's/^/| /' conftest.$ac_ext >&5
6204
6205	ac_cv_lib_cposix_strerror=no
6206	fi
6207	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6208	LIBS=$ac_check_lib_save_LIBS
6209	fi
6210	echo "$as_me:$LINENO: result: $ac_cv_lib_cposix_strerror" >&5
6211	echo "${ECHO_T}$ac_cv_lib_cposix_strerror" >&6
6212	if test $ac_cv_lib_cposix_strerror = yes; then
6213	LIBS="$LIBS -lcposix"
6214	fi
6215
6216
6217
6218
6219	# Check whether --enable-iftype or --disable-iftype was given.	6246	# Check whether --enable-iftype was given.
6220	if test "${enable_iftype+set}" = set; then	6247	if test "${enable_iftype+set}" = set; then
6221	enableval="$enable_iftype"	6248	enableval=$enable_iftype;
6222
6223	IFTYPE=`echo $enableval | sed s%/.*%%`	6249	IFTYPE=`echo $enableval | sed s%/.*%%`
6224	IFSUBTYPE=`echo $enableval | sed s%.*/%%`	6250	IFSUBTYPE=`echo $enableval | sed s%.*/%%`
6225		6251
6226		6252
6227	fi;	6253	fi
6228		6254
		6255
6229	echo "$as_me:$LINENO: checking for kernel networking interface type" >&5	6256	{ echo "$as_me:$LINENO: checking for kernel networking interface type" >&5
6230	echo $ECHO_N "checking for kernel networking interface type... $ECHO_C" >&6	6257	echo $ECHO_N "checking for kernel networking interface type... $ECHO_C" >&6; }
6231		6258
6232	if test "x$IFTYPE" = "x"; then	6259	if test "x$IFTYPE" = "x"; then
6233	case $target_os in	6260	case $target_os in
6234	*linux*)	6261	*linux*)
6235	IFTYPE=native	6262	IFTYPE=native
…		…
6248	#define HAVE_FREEBSD 1	6275	#define HAVE_FREEBSD 1
6249	_ACEOF	6276	_ACEOF
6250		6277
6251	;;	6278	;;
6252	*darwin*)	6279	*darwin*)
6253	IFTYPE=tincd	6280	IFTYPE=native
6254	IFSUBTYPE=darwin	6281	IFSUBTYPE=darwin
6255		6282
6256	cat >>confdefs.h <<\_ACEOF	6283	cat >>confdefs.h <<\_ACEOF
6257	#define HAVE_DARWIN 1	6284	#define HAVE_DARWIN 1
6258	_ACEOF	6285	_ACEOF
…		…
6299	echo "$as_me: error: \"Unknown operating system.\"" >&2;}	6326	echo "$as_me: error: \"Unknown operating system.\"" >&2;}
6300	{ (exit 1); exit 1; }; }	6327	{ (exit 1); exit 1; }; }
6301	;;	6328	;;
6302	esac	6329	esac
6303	fi	6330	fi
6304	echo "$as_me:$LINENO: result: $IFTYPE/$IFSUBTYPE" >&5	6331	{ echo "$as_me:$LINENO: result: $IFTYPE/$IFSUBTYPE" >&5
6305	echo "${ECHO_T}$IFTYPE/$IFSUBTYPE" >&6	6332	echo "${ECHO_T}$IFTYPE/$IFSUBTYPE" >&6; }
6306	IFTYPE=$IFTYPE	6333	IFTYPE=$IFTYPE
6307		6334
6308	IFSUBTYPE=$IFSUBTYPE	6335	IFSUBTYPE=$IFSUBTYPE
		6336
		6337
		6338	cat >>confdefs.h <<_ACEOF
		6339	#define IFTYPE "$IFTYPE"
		6340	_ACEOF
		6341
		6342
		6343	cat >>confdefs.h <<_ACEOF
		6344	#define IFSUBTYPE "$IFSUBTYPE"
		6345	_ACEOF
6309		6346
6310		6347
6311	cat >confcache <<\_ACEOF	6348	cat >confcache <<\_ACEOF
6312	# This file is a shell script that caches the results of configure	6349	# This file is a shell script that caches the results of configure
6313	# tests run on this system so they can be shared between configure	6350	# tests run on this system so they can be shared between configure
…		…
6324		6361
6325	_ACEOF	6362	_ACEOF
6326		6363
6327	# The following way of writing the cache mishandles newlines in values,	6364	# The following way of writing the cache mishandles newlines in values,
6328	# but we know of no workaround that is simple, portable, and efficient.	6365	# but we know of no workaround that is simple, portable, and efficient.
6329	# So, don't put newlines in cache variables' values.	6366	# So, we kill variables containing newlines.
6330	# Ultrix sh set writes to stderr and can't be redirected directly,	6367	# Ultrix sh set writes to stderr and can't be redirected directly,
6331	# and sets the high bit in the cache file unless we assign to the vars.	6368	# and sets the high bit in the cache file unless we assign to the vars.
6332	{	6369	(
		6370	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		6371	eval ac_val=\$$ac_var
		6372	case $ac_val in #(
		6373	*${as_nl}*)
		6374	case $ac_var in #(
		6375	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		6376	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		6377	esac
		6378	case $ac_var in #(
		6379	_ | IFS | as_nl) ;; #(
		6380	*) $as_unset $ac_var ;;
		6381	esac ;;
		6382	esac
		6383	done
		6384
6333	(set) 2>&1 |	6385	(set) 2>&1 |
6334	case `(ac_space=' '; set | grep ac_space) 2>&1` in	6386	case $as_nl`(ac_space=' '; set) 2>&1` in #(
6335	*ac_space=\ *)	6387	*${as_nl}ac_space=\ *)
6336	# `set' does not quote correctly, so add quotes (double-quote	6388	# `set' does not quote correctly, so add quotes (double-quote
6337	# substitution turns \\\\ into \\, and sed turns \\ into \).	6389	# substitution turns \\\\ into \\, and sed turns \\ into \).
6338	sed -n \	6390	sed -n \
6339	"s/'/'\\\\''/g;	6391	"s/'/'\\\\''/g;
6340	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	6392	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6341	;;	6393	;; #(
6342	*)	6394	*)
6343	# `set' quotes correctly as required by POSIX, so do not add quotes.	6395	# `set' quotes correctly as required by POSIX, so do not add quotes.
6344	sed -n \
6345	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"	6396	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
6346	;;	6397	;;
6347	esac;	6398	esac |
6348	} |	6399	sort
		6400	) |
6349	sed '	6401	sed '
		6402	/^ac_cv_env_/b end
6350	t clear	6403	t clear
6351	: clear	6404	:clear
6352	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	6405	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6353	t end	6406	t end
6354	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	6407	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6355	: end' >>confcache	6408	:end' >>confcache
6356	if diff $cache_file confcache >/dev/null 2>&1; then :; else	6409	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6357	if test -w $cache_file; then	6410	if test -w "$cache_file"; then
6358	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	6411	test "x$cache_file" != "x/dev/null" &&
		6412	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
		6413	echo "$as_me: updating cache $cache_file" >&6;}
6359	cat confcache >$cache_file	6414	cat confcache >$cache_file
6360	else	6415	else
		6416	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
6361	echo "not updating unwritable cache $cache_file"	6417	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6362	fi	6418	fi
6363	fi	6419	fi
6364	rm -f confcache	6420	rm -f confcache
6365		6421
6366		6422
6367	ac_ext=cc	6423	ac_ext=cpp
6368	ac_cpp='$CXXCPP $CPPFLAGS'	6424	ac_cpp='$CXXCPP $CPPFLAGS'
6369	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6425	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6370	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6426	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6371	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6427	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6372		6428
6373		6429
6374	ac_ext=cc	6430	ac_ext=cpp
6375	ac_cpp='$CXXCPP $CPPFLAGS'	6431	ac_cpp='$CXXCPP $CPPFLAGS'
6376	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6432	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6377	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6433	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6378	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6434	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6379	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	6435	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
6380	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	6436	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
6381	if test -z "$CXXCPP"; then	6437	if test -z "$CXXCPP"; then
6382	if test "${ac_cv_prog_CXXCPP+set}" = set; then	6438	if test "${ac_cv_prog_CXXCPP+set}" = set; then
6383	echo $ECHO_N "(cached) $ECHO_C" >&6	6439	echo $ECHO_N "(cached) $ECHO_C" >&6
6384	else	6440	else
6385	# Double quotes because CXXCPP needs to be expanded	6441	# Double quotes because CXXCPP needs to be expanded
…		…
6393	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	6449	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6394	# <limits.h> exists even on freestanding compilers.	6450	# <limits.h> exists even on freestanding compilers.
6395	# On the NeXT, cc -E runs the code through the compiler's parser,	6451	# On the NeXT, cc -E runs the code through the compiler's parser,
6396	# not just through cpp. "Syntax error" is here to catch this case.	6452	# not just through cpp. "Syntax error" is here to catch this case.
6397	cat >conftest.$ac_ext <<_ACEOF	6453	cat >conftest.$ac_ext <<_ACEOF
6398	#line $LINENO "configure"
6399	/* confdefs.h. */	6454	/* confdefs.h. */
6400	_ACEOF	6455	_ACEOF
6401	cat confdefs.h >>conftest.$ac_ext	6456	cat confdefs.h >>conftest.$ac_ext
6402	cat >>conftest.$ac_ext <<_ACEOF	6457	cat >>conftest.$ac_ext <<_ACEOF
6403	/* end confdefs.h. */	6458	/* end confdefs.h. */
6404	#ifdef __STDC__	6459	#ifdef __STDC__
6405	# include <limits.h>	6460	# include <limits.h>
6406	#else	6461	#else
6407	# include <assert.h>	6462	# include <assert.h>
6408	#endif	6463	#endif
6409	Syntax error	6464	Syntax error
6410	_ACEOF	6465	_ACEOF
6411	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6466	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6467	case "(($ac_try" in
		6468	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6469	*) ac_try_echo=$ac_try;;
		6470	esac
		6471	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6412	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6472	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6413	ac_status=$?	6473	ac_status=$?
6414	grep -v '^ *+' conftest.er1 >conftest.err	6474	grep -v '^ *+' conftest.er1 >conftest.err
6415	rm -f conftest.er1	6475	rm -f conftest.er1
6416	cat conftest.err >&5	6476	cat conftest.err >&5
6417	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6477	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6418	(exit $ac_status); } >/dev/null; then	6478	(exit $ac_status); } >/dev/null && {
		6479	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6419	if test -s conftest.err; then	6480	test ! -s conftest.err
6420	ac_cpp_err=$ac_cxx_preproc_warn_flag	6481	}; then
6421	else
6422	ac_cpp_err=
6423	fi
6424	else
6425	ac_cpp_err=yes
6426	fi
6427	if test -z "$ac_cpp_err"; then
6428	:	6482	:
6429	else	6483	else
6430	echo "$as_me: failed program was:" >&5	6484	echo "$as_me: failed program was:" >&5
6431	sed 's/^/| /' conftest.$ac_ext >&5	6485	sed 's/^/| /' conftest.$ac_ext >&5
6432		6486
6433	# Broken: fails on valid input.	6487	# Broken: fails on valid input.
6434	continue	6488	continue
6435	fi	6489	fi
		6490
6436	rm -f conftest.err conftest.$ac_ext	6491	rm -f conftest.err conftest.$ac_ext
6437		6492
6438	# OK, works on sane cases. Now check whether non-existent headers	6493	# OK, works on sane cases. Now check whether nonexistent headers
6439	# can be detected and how.	6494	# can be detected and how.
6440	cat >conftest.$ac_ext <<_ACEOF	6495	cat >conftest.$ac_ext <<_ACEOF
6441	#line $LINENO "configure"
6442	/* confdefs.h. */	6496	/* confdefs.h. */
6443	_ACEOF	6497	_ACEOF
6444	cat confdefs.h >>conftest.$ac_ext	6498	cat confdefs.h >>conftest.$ac_ext
6445	cat >>conftest.$ac_ext <<_ACEOF	6499	cat >>conftest.$ac_ext <<_ACEOF
6446	/* end confdefs.h. */	6500	/* end confdefs.h. */
6447	#include <ac_nonexistent.h>	6501	#include <ac_nonexistent.h>
6448	_ACEOF	6502	_ACEOF
6449	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6503	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6504	case "(($ac_try" in
		6505	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6506	*) ac_try_echo=$ac_try;;
		6507	esac
		6508	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6450	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6509	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6451	ac_status=$?	6510	ac_status=$?
6452	grep -v '^ *+' conftest.er1 >conftest.err	6511	grep -v '^ *+' conftest.er1 >conftest.err
6453	rm -f conftest.er1	6512	rm -f conftest.er1
6454	cat conftest.err >&5	6513	cat conftest.err >&5
6455	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6514	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6456	(exit $ac_status); } >/dev/null; then	6515	(exit $ac_status); } >/dev/null && {
		6516	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6457	if test -s conftest.err; then	6517	test ! -s conftest.err
6458	ac_cpp_err=$ac_cxx_preproc_warn_flag	6518	}; then
6459	else
6460	ac_cpp_err=
6461	fi
6462	else
6463	ac_cpp_err=yes
6464	fi
6465	if test -z "$ac_cpp_err"; then
6466	# Broken: success on invalid input.	6519	# Broken: success on invalid input.
6467	continue	6520	continue
6468	else	6521	else
6469	echo "$as_me: failed program was:" >&5	6522	echo "$as_me: failed program was:" >&5
6470	sed 's/^/| /' conftest.$ac_ext >&5	6523	sed 's/^/| /' conftest.$ac_ext >&5
6471		6524
6472	# Passes both tests.	6525	# Passes both tests.
6473	ac_preproc_ok=:	6526	ac_preproc_ok=:
6474	break	6527	break
6475	fi	6528	fi
		6529
6476	rm -f conftest.err conftest.$ac_ext	6530	rm -f conftest.err conftest.$ac_ext
6477		6531
6478	done	6532	done
6479	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6533	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6480	rm -f conftest.err conftest.$ac_ext	6534	rm -f conftest.err conftest.$ac_ext
…		…
6488	fi	6542	fi
6489	CXXCPP=$ac_cv_prog_CXXCPP	6543	CXXCPP=$ac_cv_prog_CXXCPP
6490	else	6544	else
6491	ac_cv_prog_CXXCPP=$CXXCPP	6545	ac_cv_prog_CXXCPP=$CXXCPP
6492	fi	6546	fi
6493	echo "$as_me:$LINENO: result: $CXXCPP" >&5	6547	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5
6494	echo "${ECHO_T}$CXXCPP" >&6	6548	echo "${ECHO_T}$CXXCPP" >&6; }
6495	ac_preproc_ok=false	6549	ac_preproc_ok=false
6496	for ac_cxx_preproc_warn_flag in '' yes	6550	for ac_cxx_preproc_warn_flag in '' yes
6497	do	6551	do
6498	# Use a header file that comes with gcc, so configuring glibc	6552	# Use a header file that comes with gcc, so configuring glibc
6499	# with a fresh cross-compiler works.	6553	# with a fresh cross-compiler works.
6500	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	6554	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6501	# <limits.h> exists even on freestanding compilers.	6555	# <limits.h> exists even on freestanding compilers.
6502	# On the NeXT, cc -E runs the code through the compiler's parser,	6556	# On the NeXT, cc -E runs the code through the compiler's parser,
6503	# not just through cpp. "Syntax error" is here to catch this case.	6557	# not just through cpp. "Syntax error" is here to catch this case.
6504	cat >conftest.$ac_ext <<_ACEOF	6558	cat >conftest.$ac_ext <<_ACEOF
6505	#line $LINENO "configure"
6506	/* confdefs.h. */	6559	/* confdefs.h. */
6507	_ACEOF	6560	_ACEOF
6508	cat confdefs.h >>conftest.$ac_ext	6561	cat confdefs.h >>conftest.$ac_ext
6509	cat >>conftest.$ac_ext <<_ACEOF	6562	cat >>conftest.$ac_ext <<_ACEOF
6510	/* end confdefs.h. */	6563	/* end confdefs.h. */
6511	#ifdef __STDC__	6564	#ifdef __STDC__
6512	# include <limits.h>	6565	# include <limits.h>
6513	#else	6566	#else
6514	# include <assert.h>	6567	# include <assert.h>
6515	#endif	6568	#endif
6516	Syntax error	6569	Syntax error
6517	_ACEOF	6570	_ACEOF
6518	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6571	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6572	case "(($ac_try" in
		6573	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6574	*) ac_try_echo=$ac_try;;
		6575	esac
		6576	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6519	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6577	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6520	ac_status=$?	6578	ac_status=$?
6521	grep -v '^ *+' conftest.er1 >conftest.err	6579	grep -v '^ *+' conftest.er1 >conftest.err
6522	rm -f conftest.er1	6580	rm -f conftest.er1
6523	cat conftest.err >&5	6581	cat conftest.err >&5
6524	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6525	(exit $ac_status); } >/dev/null; then	6583	(exit $ac_status); } >/dev/null && {
		6584	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6526	if test -s conftest.err; then	6585	test ! -s conftest.err
6527	ac_cpp_err=$ac_cxx_preproc_warn_flag	6586	}; then
6528	else
6529	ac_cpp_err=
6530	fi
6531	else
6532	ac_cpp_err=yes
6533	fi
6534	if test -z "$ac_cpp_err"; then
6535	:	6587	:
6536	else	6588	else
6537	echo "$as_me: failed program was:" >&5	6589	echo "$as_me: failed program was:" >&5
6538	sed 's/^/| /' conftest.$ac_ext >&5	6590	sed 's/^/| /' conftest.$ac_ext >&5
6539		6591
6540	# Broken: fails on valid input.	6592	# Broken: fails on valid input.
6541	continue	6593	continue
6542	fi	6594	fi
		6595
6543	rm -f conftest.err conftest.$ac_ext	6596	rm -f conftest.err conftest.$ac_ext
6544		6597
6545	# OK, works on sane cases. Now check whether non-existent headers	6598	# OK, works on sane cases. Now check whether nonexistent headers
6546	# can be detected and how.	6599	# can be detected and how.
6547	cat >conftest.$ac_ext <<_ACEOF	6600	cat >conftest.$ac_ext <<_ACEOF
6548	#line $LINENO "configure"
6549	/* confdefs.h. */	6601	/* confdefs.h. */
6550	_ACEOF	6602	_ACEOF
6551	cat confdefs.h >>conftest.$ac_ext	6603	cat confdefs.h >>conftest.$ac_ext
6552	cat >>conftest.$ac_ext <<_ACEOF	6604	cat >>conftest.$ac_ext <<_ACEOF
6553	/* end confdefs.h. */	6605	/* end confdefs.h. */
6554	#include <ac_nonexistent.h>	6606	#include <ac_nonexistent.h>
6555	_ACEOF	6607	_ACEOF
6556	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6608	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6609	case "(($ac_try" in
		6610	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6611	*) ac_try_echo=$ac_try;;
		6612	esac
		6613	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6557	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6614	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6558	ac_status=$?	6615	ac_status=$?
6559	grep -v '^ *+' conftest.er1 >conftest.err	6616	grep -v '^ *+' conftest.er1 >conftest.err
6560	rm -f conftest.er1	6617	rm -f conftest.er1
6561	cat conftest.err >&5	6618	cat conftest.err >&5
6562	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6619	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6563	(exit $ac_status); } >/dev/null; then	6620	(exit $ac_status); } >/dev/null && {
		6621	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6564	if test -s conftest.err; then	6622	test ! -s conftest.err
6565	ac_cpp_err=$ac_cxx_preproc_warn_flag	6623	}; then
6566	else
6567	ac_cpp_err=
6568	fi
6569	else
6570	ac_cpp_err=yes
6571	fi
6572	if test -z "$ac_cpp_err"; then
6573	# Broken: success on invalid input.	6624	# Broken: success on invalid input.
6574	continue	6625	continue
6575	else	6626	else
6576	echo "$as_me: failed program was:" >&5	6627	echo "$as_me: failed program was:" >&5
6577	sed 's/^/| /' conftest.$ac_ext >&5	6628	sed 's/^/| /' conftest.$ac_ext >&5
6578		6629
6579	# Passes both tests.	6630	# Passes both tests.
6580	ac_preproc_ok=:	6631	ac_preproc_ok=:
6581	break	6632	break
6582	fi	6633	fi
		6634
6583	rm -f conftest.err conftest.$ac_ext	6635	rm -f conftest.err conftest.$ac_ext
6584		6636
6585	done	6637	done
6586	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6638	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6587	rm -f conftest.err conftest.$ac_ext	6639	rm -f conftest.err conftest.$ac_ext
…		…
6593	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6645	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
6594	See \`config.log' for more details." >&2;}	6646	See \`config.log' for more details." >&2;}
6595	{ (exit 1); exit 1; }; }	6647	{ (exit 1); exit 1; }; }
6596	fi	6648	fi
6597		6649
6598	ac_ext=cc	6650	ac_ext=cpp
6599	ac_cpp='$CXXCPP $CPPFLAGS'	6651	ac_cpp='$CXXCPP $CPPFLAGS'
6600	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6652	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6601	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6653	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6602	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6654	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6603		6655
6604		6656
6605	echo "$as_me:$LINENO: checking for ANSI C header files" >&5	6657	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6606	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6	6658	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
6607	if test "${ac_cv_header_stdc+set}" = set; then	6659	if test "${ac_cv_header_stdc+set}" = set; then
6608	echo $ECHO_N "(cached) $ECHO_C" >&6	6660	echo $ECHO_N "(cached) $ECHO_C" >&6
6609	else	6661	else
6610	cat >conftest.$ac_ext <<_ACEOF	6662	cat >conftest.$ac_ext <<_ACEOF
6611	#line $LINENO "configure"
6612	/* confdefs.h. */	6663	/* confdefs.h. */
6613	_ACEOF	6664	_ACEOF
6614	cat confdefs.h >>conftest.$ac_ext	6665	cat confdefs.h >>conftest.$ac_ext
6615	cat >>conftest.$ac_ext <<_ACEOF	6666	cat >>conftest.$ac_ext <<_ACEOF
6616	/* end confdefs.h. */	6667	/* end confdefs.h. */
…		…
6626	;	6677	;
6627	return 0;	6678	return 0;
6628	}	6679	}
6629	_ACEOF	6680	_ACEOF
6630	rm -f conftest.$ac_objext	6681	rm -f conftest.$ac_objext
		6682	if { (ac_try="$ac_compile"
		6683	case "(($ac_try" in
		6684	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6685	*) ac_try_echo=$ac_try;;
		6686	esac
6631	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6687	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6632	(eval $ac_compile) 2>&5	6688	(eval "$ac_compile") 2>conftest.er1
6633	ac_status=$?	6689	ac_status=$?
		6690	grep -v '^ *+' conftest.er1 >conftest.err
		6691	rm -f conftest.er1
		6692	cat conftest.err >&5
6634	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6693	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6635	(exit $ac_status); } &&	6694	(exit $ac_status); } && {
6636	{ ac_try='test -s conftest.$ac_objext'	6695	test -z "$ac_cxx_werror_flag" ||
6637	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	6696	test ! -s conftest.err
6638	(eval $ac_try) 2>&5	6697	} && test -s conftest.$ac_objext; then
6639	ac_status=$?
6640	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6641	(exit $ac_status); }; }; then
6642	ac_cv_header_stdc=yes	6698	ac_cv_header_stdc=yes
6643	else	6699	else
6644	echo "$as_me: failed program was:" >&5	6700	echo "$as_me: failed program was:" >&5
6645	sed 's/^/| /' conftest.$ac_ext >&5	6701	sed 's/^/| /' conftest.$ac_ext >&5
6646		6702
6647	ac_cv_header_stdc=no	6703	ac_cv_header_stdc=no
6648	fi	6704	fi
		6705
6649	rm -f conftest.$ac_objext conftest.$ac_ext	6706	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6650		6707
6651	if test $ac_cv_header_stdc = yes; then	6708	if test $ac_cv_header_stdc = yes; then
6652	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	6709	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6653	cat >conftest.$ac_ext <<_ACEOF	6710	cat >conftest.$ac_ext <<_ACEOF
6654	#line $LINENO "configure"
6655	/* confdefs.h. */	6711	/* confdefs.h. */
6656	_ACEOF	6712	_ACEOF
6657	cat confdefs.h >>conftest.$ac_ext	6713	cat confdefs.h >>conftest.$ac_ext
6658	cat >>conftest.$ac_ext <<_ACEOF	6714	cat >>conftest.$ac_ext <<_ACEOF
6659	/* end confdefs.h. */	6715	/* end confdefs.h. */
…		…
6671	fi	6727	fi
6672		6728
6673	if test $ac_cv_header_stdc = yes; then	6729	if test $ac_cv_header_stdc = yes; then
6674	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.	6730	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6675	cat >conftest.$ac_ext <<_ACEOF	6731	cat >conftest.$ac_ext <<_ACEOF
6676	#line $LINENO "configure"
6677	/* confdefs.h. */	6732	/* confdefs.h. */
6678	_ACEOF	6733	_ACEOF
6679	cat confdefs.h >>conftest.$ac_ext	6734	cat confdefs.h >>conftest.$ac_ext
6680	cat >>conftest.$ac_ext <<_ACEOF	6735	cat >>conftest.$ac_ext <<_ACEOF
6681	/* end confdefs.h. */	6736	/* end confdefs.h. */
…		…
6696	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.	6751	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6697	if test "$cross_compiling" = yes; then	6752	if test "$cross_compiling" = yes; then
6698	:	6753	:
6699	else	6754	else
6700	cat >conftest.$ac_ext <<_ACEOF	6755	cat >conftest.$ac_ext <<_ACEOF
6701	#line $LINENO "configure"
6702	/* confdefs.h. */	6756	/* confdefs.h. */
6703	_ACEOF	6757	_ACEOF
6704	cat confdefs.h >>conftest.$ac_ext	6758	cat confdefs.h >>conftest.$ac_ext
6705	cat >>conftest.$ac_ext <<_ACEOF	6759	cat >>conftest.$ac_ext <<_ACEOF
6706	/* end confdefs.h. */	6760	/* end confdefs.h. */
6707	#include <ctype.h>	6761	#include <ctype.h>
		6762	#include <stdlib.h>
6708	#if ((' ' & 0x0FF) == 0x020)	6763	#if ((' ' & 0x0FF) == 0x020)
6709	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	6764	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6710	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))	6765	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6711	#else	6766	#else
6712	# define ISLOWER(c) \	6767	# define ISLOWER(c) \
6713	(('a' <= (c) && (c) <= 'i') \	6768	(('a' <= (c) && (c) <= 'i') \
6714	|| ('j' <= (c) && (c) <= 'r') \	6769	|| ('j' <= (c) && (c) <= 'r') \
6715	|| ('s' <= (c) && (c) <= 'z'))	6770	|| ('s' <= (c) && (c) <= 'z'))
6716	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))	6771	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6717	#endif	6772	#endif
6718		6773
6719	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))	6774	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6720	int	6775	int
6721	main ()	6776	main ()
6722	{	6777	{
6723	int i;	6778	int i;
6724	for (i = 0; i < 256; i++)	6779	for (i = 0; i < 256; i++)
6725	if (XOR (islower (i), ISLOWER (i))	6780	if (XOR (islower (i), ISLOWER (i))
6726	|| toupper (i) != TOUPPER (i))	6781	|| toupper (i) != TOUPPER (i))
6727	exit(2);	6782	return 2;
6728	exit (0);	6783	return 0;
6729	}	6784	}
6730	_ACEOF	6785	_ACEOF
6731	rm -f conftest$ac_exeext	6786	rm -f conftest$ac_exeext
		6787	if { (ac_try="$ac_link"
		6788	case "(($ac_try" in
		6789	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6790	*) ac_try_echo=$ac_try;;
		6791	esac
6732	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6792	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6733	(eval $ac_link) 2>&5	6793	(eval "$ac_link") 2>&5
6734	ac_status=$?	6794	ac_status=$?
6735	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6795	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6736	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'	6796	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		6797	{ (case "(($ac_try" in
		6798	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6799	*) ac_try_echo=$ac_try;;
		6800	esac
6737	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	6801	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6738	(eval $ac_try) 2>&5	6802	(eval "$ac_try") 2>&5
6739	ac_status=$?	6803	ac_status=$?
6740	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6804	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6741	(exit $ac_status); }; }; then	6805	(exit $ac_status); }; }; then
6742	:	6806	:
6743	else	6807	else
…		…
6746	sed 's/^/| /' conftest.$ac_ext >&5	6810	sed 's/^/| /' conftest.$ac_ext >&5
6747		6811
6748	( exit $ac_status )	6812	( exit $ac_status )
6749	ac_cv_header_stdc=no	6813	ac_cv_header_stdc=no
6750	fi	6814	fi
6751	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	6815	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6752	fi	6816	fi
		6817
		6818
6753	fi	6819	fi
6754	fi	6820	fi
6755	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5	6821	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6756	echo "${ECHO_T}$ac_cv_header_stdc" >&6	6822	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
6757	if test $ac_cv_header_stdc = yes; then	6823	if test $ac_cv_header_stdc = yes; then
6758		6824
6759	cat >>confdefs.h <<\_ACEOF	6825	cat >>confdefs.h <<\_ACEOF
6760	#define STDC_HEADERS 1	6826	#define STDC_HEADERS 1
6761	_ACEOF	6827	_ACEOF
…		…
6771		6837
6772		6838
6773		6839
6774		6840
6775	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \	6841	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6776	inttypes.h stdint.h unistd.h	6842	inttypes.h stdint.h unistd.h
6777	do	6843	do
6778	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6844	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6779	echo "$as_me:$LINENO: checking for $ac_header" >&5	6845	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6780	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	6846	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6781	if eval "test \"\${$as_ac_Header+set}\" = set"; then	6847	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6782	echo $ECHO_N "(cached) $ECHO_C" >&6	6848	echo $ECHO_N "(cached) $ECHO_C" >&6
6783	else	6849	else
6784	cat >conftest.$ac_ext <<_ACEOF	6850	cat >conftest.$ac_ext <<_ACEOF
6785	#line $LINENO "configure"
6786	/* confdefs.h. */	6851	/* confdefs.h. */
6787	_ACEOF	6852	_ACEOF
6788	cat confdefs.h >>conftest.$ac_ext	6853	cat confdefs.h >>conftest.$ac_ext
6789	cat >>conftest.$ac_ext <<_ACEOF	6854	cat >>conftest.$ac_ext <<_ACEOF
6790	/* end confdefs.h. */	6855	/* end confdefs.h. */
6791	$ac_includes_default	6856	$ac_includes_default
6792		6857
6793	#include <$ac_header>	6858	#include <$ac_header>
6794	_ACEOF	6859	_ACEOF
6795	rm -f conftest.$ac_objext	6860	rm -f conftest.$ac_objext
		6861	if { (ac_try="$ac_compile"
		6862	case "(($ac_try" in
		6863	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6864	*) ac_try_echo=$ac_try;;
		6865	esac
6796	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6866	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6797	(eval $ac_compile) 2>&5	6867	(eval "$ac_compile") 2>conftest.er1
6798	ac_status=$?	6868	ac_status=$?
		6869	grep -v '^ *+' conftest.er1 >conftest.err
		6870	rm -f conftest.er1
		6871	cat conftest.err >&5
6799	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6872	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6800	(exit $ac_status); } &&	6873	(exit $ac_status); } && {
6801	{ ac_try='test -s conftest.$ac_objext'	6874	test -z "$ac_cxx_werror_flag" ||
6802	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	6875	test ! -s conftest.err
6803	(eval $ac_try) 2>&5	6876	} && test -s conftest.$ac_objext; then
6804	ac_status=$?
6805	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6806	(exit $ac_status); }; }; then
6807	eval "$as_ac_Header=yes"	6877	eval "$as_ac_Header=yes"
6808	else	6878	else
6809	echo "$as_me: failed program was:" >&5	6879	echo "$as_me: failed program was:" >&5
6810	sed 's/^/| /' conftest.$ac_ext >&5	6880	sed 's/^/| /' conftest.$ac_ext >&5
6811		6881
6812	eval "$as_ac_Header=no"	6882	eval "$as_ac_Header=no"
6813	fi	6883	fi
		6884
6814	rm -f conftest.$ac_objext conftest.$ac_ext	6885	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6815	fi	6886	fi
6816	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	6887	ac_res=`eval echo '${'$as_ac_Header'}'`
6817	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	6888	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		6889	echo "${ECHO_T}$ac_res" >&6; }
6818	if test `eval echo '${'$as_ac_Header'}'` = yes; then	6890	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6819	cat >>confdefs.h <<_ACEOF	6891	cat >>confdefs.h <<_ACEOF
6820	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6892	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6821	_ACEOF	6893	_ACEOF
6822		6894
…		…
6824		6896
6825	done	6897	done
6826		6898
6827		6899
6828		6900
6829	for ac_header in ext/hash_map	6901
		6902
		6903	for ac_header in tr1/unordered_map ext/hash_map clocale
6830	do	6904	do
6831	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6905	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6832	if eval "test \"\${$as_ac_Header+set}\" = set"; then	6906	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6833	echo "$as_me:$LINENO: checking for $ac_header" >&5	6907	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6834	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	6908	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6835	if eval "test \"\${$as_ac_Header+set}\" = set"; then	6909	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6836	echo $ECHO_N "(cached) $ECHO_C" >&6	6910	echo $ECHO_N "(cached) $ECHO_C" >&6
6837	fi	6911	fi
6838	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	6912	ac_res=`eval echo '${'$as_ac_Header'}'`
6839	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	6913	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		6914	echo "${ECHO_T}$ac_res" >&6; }
6840	else	6915	else
6841	# Is the header compilable?	6916	# Is the header compilable?
6842	echo "$as_me:$LINENO: checking $ac_header usability" >&5	6917	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
6843	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	6918	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
6844	cat >conftest.$ac_ext <<_ACEOF	6919	cat >conftest.$ac_ext <<_ACEOF
6845	#line $LINENO "configure"
6846	/* confdefs.h. */	6920	/* confdefs.h. */
6847	_ACEOF	6921	_ACEOF
6848	cat confdefs.h >>conftest.$ac_ext	6922	cat confdefs.h >>conftest.$ac_ext
6849	cat >>conftest.$ac_ext <<_ACEOF	6923	cat >>conftest.$ac_ext <<_ACEOF
6850	/* end confdefs.h. */	6924	/* end confdefs.h. */
6851	$ac_includes_default	6925	$ac_includes_default
6852	#include <$ac_header>	6926	#include <$ac_header>
6853	_ACEOF	6927	_ACEOF
6854	rm -f conftest.$ac_objext	6928	rm -f conftest.$ac_objext
6855	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6929	if { (ac_try="$ac_compile"
6856	(eval $ac_compile) 2>&5	6930	case "(($ac_try" in
6857	ac_status=$?	6931	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6858	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6932	*) ac_try_echo=$ac_try;;
6859	(exit $ac_status); } &&	6933	esac
6860	{ ac_try='test -s conftest.$ac_objext'
6861	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	6934	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6862	(eval $ac_try) 2>&5	6935	(eval "$ac_compile") 2>conftest.er1
6863	ac_status=$?
6864	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6865	(exit $ac_status); }; }; then
6866	ac_header_compiler=yes
6867	else
6868	echo "$as_me: failed program was:" >&5
6869	sed 's/^/| /' conftest.$ac_ext >&5
6870
6871	ac_header_compiler=no
6872	fi
6873	rm -f conftest.$ac_objext conftest.$ac_ext
6874	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6875	echo "${ECHO_T}$ac_header_compiler" >&6
6876
6877	# Is the header present?
6878	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6879	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6880	cat >conftest.$ac_ext <<_ACEOF
6881	#line $LINENO "configure"
6882	/* confdefs.h. */
6883	_ACEOF
6884	cat confdefs.h >>conftest.$ac_ext
6885	cat >>conftest.$ac_ext <<_ACEOF
6886	/* end confdefs.h. */
6887	#include <$ac_header>
6888	_ACEOF
6889	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6890	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6891	ac_status=$?	6936	ac_status=$?
6892	grep -v '^ *+' conftest.er1 >conftest.err	6937	grep -v '^ *+' conftest.er1 >conftest.err
6893	rm -f conftest.er1	6938	rm -f conftest.er1
6894	cat conftest.err >&5	6939	cat conftest.err >&5
6895	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6896	(exit $ac_status); } >/dev/null; then	6941	(exit $ac_status); } && {
		6942	test -z "$ac_cxx_werror_flag" ||
6897	if test -s conftest.err; then	6943	test ! -s conftest.err
6898	ac_cpp_err=$ac_cxx_preproc_warn_flag	6944	} && test -s conftest.$ac_objext; then
6899	else
6900	ac_cpp_err=
6901	fi
6902	else
6903	ac_cpp_err=yes
6904	fi
6905	if test -z "$ac_cpp_err"; then
6906	ac_header_preproc=yes	6945	ac_header_compiler=yes
6907	else	6946	else
6908	echo "$as_me: failed program was:" >&5	6947	echo "$as_me: failed program was:" >&5
6909	sed 's/^/| /' conftest.$ac_ext >&5	6948	sed 's/^/| /' conftest.$ac_ext >&5
6910		6949
		6950	ac_header_compiler=no
		6951	fi
		6952
		6953	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6954	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		6955	echo "${ECHO_T}$ac_header_compiler" >&6; }
		6956
		6957	# Is the header present?
		6958	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
		6959	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
		6960	cat >conftest.$ac_ext <<_ACEOF
		6961	/* confdefs.h. */
		6962	_ACEOF
		6963	cat confdefs.h >>conftest.$ac_ext
		6964	cat >>conftest.$ac_ext <<_ACEOF
		6965	/* end confdefs.h. */
		6966	#include <$ac_header>
		6967	_ACEOF
		6968	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6969	case "(($ac_try" in
		6970	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6971	*) ac_try_echo=$ac_try;;
		6972	esac
		6973	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		6974	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		6975	ac_status=$?
		6976	grep -v '^ *+' conftest.er1 >conftest.err
		6977	rm -f conftest.er1
		6978	cat conftest.err >&5
		6979	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		6980	(exit $ac_status); } >/dev/null && {
		6981	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		6982	test ! -s conftest.err
		6983	}; then
		6984	ac_header_preproc=yes
		6985	else
		6986	echo "$as_me: failed program was:" >&5
		6987	sed 's/^/| /' conftest.$ac_ext >&5
		6988
6911	ac_header_preproc=no	6989	ac_header_preproc=no
6912	fi	6990	fi
		6991
6913	rm -f conftest.err conftest.$ac_ext	6992	rm -f conftest.err conftest.$ac_ext
6914	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5	6993	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6915	echo "${ECHO_T}$ac_header_preproc" >&6	6994	echo "${ECHO_T}$ac_header_preproc" >&6; }
6916		6995
6917	# So? What about this header?	6996	# So? What about this header?
6918	case $ac_header_compiler:$ac_header_preproc in	6997	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6919	yes:no )	6998	yes:no: )
6920	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5	6999	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6921	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}	7000	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
		7001	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
		7002	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
		7003	ac_header_preproc=yes
		7004	;;
		7005	no:yes:* )
		7006	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
		7007	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
		7008	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
		7009	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
		7010	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
		7011	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
		7012	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
		7013	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6922	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	7014	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6923	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	7015	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6924	(	7016	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6925	cat <<\_ASBOX	7017	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6926	## ------------------------------------ ##	7018
6927	## Report this to bug-autoconf@gnu.org. ##
6928	## ------------------------------------ ##
6929	_ASBOX
6930	) |
6931	sed "s/^/$as_me: WARNING: /" >&2
6932	;;
6933	no:yes )
6934	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6935	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6936	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6937	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6938	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6939	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6940	(
6941	cat <<\_ASBOX
6942	## ------------------------------------ ##
6943	## Report this to bug-autoconf@gnu.org. ##
6944	## ------------------------------------ ##
6945	_ASBOX
6946	) |
6947	sed "s/^/$as_me: WARNING: /" >&2
6948	;;	7019	;;
6949	esac	7020	esac
6950	echo "$as_me:$LINENO: checking for $ac_header" >&5	7021	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6951	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7022	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6952	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7023	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6953	echo $ECHO_N "(cached) $ECHO_C" >&6	7024	echo $ECHO_N "(cached) $ECHO_C" >&6
6954	else	7025	else
6955	eval "$as_ac_Header=$ac_header_preproc"	7026	eval "$as_ac_Header=\$ac_header_preproc"
6956	fi	7027	fi
6957	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7028	ac_res=`eval echo '${'$as_ac_Header'}'`
6958	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7029	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7030	echo "${ECHO_T}$ac_res" >&6; }
6959		7031
6960	fi	7032	fi
6961	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7033	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6962	cat >>confdefs.h <<_ACEOF	7034	cat >>confdefs.h <<_ACEOF
6963	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7035	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
…		…
6982		7054
6983		7055
6984		7056
6985		7057
6986		7058
6987
6988
6989	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \	7059	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \
6990	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h arpa/inet.h \	7060	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \
6991	sys/poll.h sys/mman.h netinet/in.h	7061	sys/mman.h netinet/in.h
6992	do	7062	do
6993	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7063	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6994	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7064	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6995	echo "$as_me:$LINENO: checking for $ac_header" >&5	7065	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6996	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7066	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6997	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7067	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6998	echo $ECHO_N "(cached) $ECHO_C" >&6	7068	echo $ECHO_N "(cached) $ECHO_C" >&6
6999	fi	7069	fi
7000	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7070	ac_res=`eval echo '${'$as_ac_Header'}'`
7001	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7071	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7072	echo "${ECHO_T}$ac_res" >&6; }
7002	else	7073	else
7003	# Is the header compilable?	7074	# Is the header compilable?
7004	echo "$as_me:$LINENO: checking $ac_header usability" >&5	7075	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7005	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	7076	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7006	cat >conftest.$ac_ext <<_ACEOF	7077	cat >conftest.$ac_ext <<_ACEOF
7007	#line $LINENO "configure"
7008	/* confdefs.h. */	7078	/* confdefs.h. */
7009	_ACEOF	7079	_ACEOF
7010	cat confdefs.h >>conftest.$ac_ext	7080	cat confdefs.h >>conftest.$ac_ext
7011	cat >>conftest.$ac_ext <<_ACEOF	7081	cat >>conftest.$ac_ext <<_ACEOF
7012	/* end confdefs.h. */	7082	/* end confdefs.h. */
7013	$ac_includes_default	7083	$ac_includes_default
7014	#include <$ac_header>	7084	#include <$ac_header>
7015	_ACEOF	7085	_ACEOF
7016	rm -f conftest.$ac_objext	7086	rm -f conftest.$ac_objext
7017	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7087	if { (ac_try="$ac_compile"
7018	(eval $ac_compile) 2>&5	7088	case "(($ac_try" in
7019	ac_status=$?	7089	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7020	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7090	*) ac_try_echo=$ac_try;;
7021	(exit $ac_status); } &&	7091	esac
7022	{ ac_try='test -s conftest.$ac_objext'
7023	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7092	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7024	(eval $ac_try) 2>&5	7093	(eval "$ac_compile") 2>conftest.er1
7025	ac_status=$?
7026	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7027	(exit $ac_status); }; }; then
7028	ac_header_compiler=yes
7029	else
7030	echo "$as_me: failed program was:" >&5
7031	sed 's/^/| /' conftest.$ac_ext >&5
7032
7033	ac_header_compiler=no
7034	fi
7035	rm -f conftest.$ac_objext conftest.$ac_ext
7036	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7037	echo "${ECHO_T}$ac_header_compiler" >&6
7038
7039	# Is the header present?
7040	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7041	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7042	cat >conftest.$ac_ext <<_ACEOF
7043	#line $LINENO "configure"
7044	/* confdefs.h. */
7045	_ACEOF
7046	cat confdefs.h >>conftest.$ac_ext
7047	cat >>conftest.$ac_ext <<_ACEOF
7048	/* end confdefs.h. */
7049	#include <$ac_header>
7050	_ACEOF
7051	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7052	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7053	ac_status=$?	7094	ac_status=$?
7054	grep -v '^ *+' conftest.er1 >conftest.err	7095	grep -v '^ *+' conftest.er1 >conftest.err
7055	rm -f conftest.er1	7096	rm -f conftest.er1
7056	cat conftest.err >&5	7097	cat conftest.err >&5
7057	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7058	(exit $ac_status); } >/dev/null; then	7099	(exit $ac_status); } && {
		7100	test -z "$ac_cxx_werror_flag" ||
7059	if test -s conftest.err; then	7101	test ! -s conftest.err
7060	ac_cpp_err=$ac_cxx_preproc_warn_flag	7102	} && test -s conftest.$ac_objext; then
7061	else
7062	ac_cpp_err=
7063	fi
7064	else
7065	ac_cpp_err=yes
7066	fi
7067	if test -z "$ac_cpp_err"; then
7068	ac_header_preproc=yes	7103	ac_header_compiler=yes
7069	else	7104	else
7070	echo "$as_me: failed program was:" >&5	7105	echo "$as_me: failed program was:" >&5
7071	sed 's/^/| /' conftest.$ac_ext >&5	7106	sed 's/^/| /' conftest.$ac_ext >&5
7072		7107
		7108	ac_header_compiler=no
		7109	fi
		7110
		7111	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7112	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		7113	echo "${ECHO_T}$ac_header_compiler" >&6; }
		7114
		7115	# Is the header present?
		7116	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
		7117	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
		7118	cat >conftest.$ac_ext <<_ACEOF
		7119	/* confdefs.h. */
		7120	_ACEOF
		7121	cat confdefs.h >>conftest.$ac_ext
		7122	cat >>conftest.$ac_ext <<_ACEOF
		7123	/* end confdefs.h. */
		7124	#include <$ac_header>
		7125	_ACEOF
		7126	if { (ac_try="$ac_cpp conftest.$ac_ext"
		7127	case "(($ac_try" in
		7128	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7129	*) ac_try_echo=$ac_try;;
		7130	esac
		7131	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		7132	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		7133	ac_status=$?
		7134	grep -v '^ *+' conftest.er1 >conftest.err
		7135	rm -f conftest.er1
		7136	cat conftest.err >&5
		7137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		7138	(exit $ac_status); } >/dev/null && {
		7139	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		7140	test ! -s conftest.err
		7141	}; then
		7142	ac_header_preproc=yes
		7143	else
		7144	echo "$as_me: failed program was:" >&5
		7145	sed 's/^/| /' conftest.$ac_ext >&5
		7146
7073	ac_header_preproc=no	7147	ac_header_preproc=no
7074	fi	7148	fi
		7149
7075	rm -f conftest.err conftest.$ac_ext	7150	rm -f conftest.err conftest.$ac_ext
7076	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5	7151	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7077	echo "${ECHO_T}$ac_header_preproc" >&6	7152	echo "${ECHO_T}$ac_header_preproc" >&6; }
7078		7153
7079	# So? What about this header?	7154	# So? What about this header?
7080	case $ac_header_compiler:$ac_header_preproc in	7155	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7081	yes:no )	7156	yes:no: )
7082	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5	7157	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7083	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}	7158	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
		7159	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
		7160	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
		7161	ac_header_preproc=yes
		7162	;;
		7163	no:yes:* )
		7164	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
		7165	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
		7166	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
		7167	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
		7168	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
		7169	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
		7170	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
		7171	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7084	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	7172	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7085	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	7173	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7086	(	7174	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7087	cat <<\_ASBOX	7175	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7088	## ------------------------------------ ##	7176
7089	## Report this to bug-autoconf@gnu.org. ##
7090	## ------------------------------------ ##
7091	_ASBOX
7092	) |
7093	sed "s/^/$as_me: WARNING: /" >&2
7094	;;
7095	no:yes )
7096	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7097	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7098	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7099	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7100	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7101	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7102	(
7103	cat <<\_ASBOX
7104	## ------------------------------------ ##
7105	## Report this to bug-autoconf@gnu.org. ##
7106	## ------------------------------------ ##
7107	_ASBOX
7108	) |
7109	sed "s/^/$as_me: WARNING: /" >&2
7110	;;	7177	;;
7111	esac	7178	esac
7112	echo "$as_me:$LINENO: checking for $ac_header" >&5	7179	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7113	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7180	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7114	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7181	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7115	echo $ECHO_N "(cached) $ECHO_C" >&6	7182	echo $ECHO_N "(cached) $ECHO_C" >&6
7116	else	7183	else
7117	eval "$as_ac_Header=$ac_header_preproc"	7184	eval "$as_ac_Header=\$ac_header_preproc"
7118	fi	7185	fi
7119	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7186	ac_res=`eval echo '${'$as_ac_Header'}'`
7120	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7187	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7188	echo "${ECHO_T}$ac_res" >&6; }
7121		7189
7122	fi	7190	fi
7123	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7191	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7124	cat >>confdefs.h <<_ACEOF	7192	cat >>confdefs.h <<_ACEOF
7125	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7193	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
…		…
7132		7200
7133		7201
7134		7202
7135		7203
7136		7204
		7205
7137	for ac_header in net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h	7206	for ac_header in arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h
7138	do	7207	do
7139	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7208	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7140	echo "$as_me:$LINENO: checking for $ac_header" >&5	7209	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7141	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7210	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7142	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7211	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7143	echo $ECHO_N "(cached) $ECHO_C" >&6	7212	echo $ECHO_N "(cached) $ECHO_C" >&6
7144	else	7213	else
7145	cat >conftest.$ac_ext <<_ACEOF	7214	cat >conftest.$ac_ext <<_ACEOF
7146	#line $LINENO "configure"
7147	/* confdefs.h. */	7215	/* confdefs.h. */
7148	_ACEOF	7216	_ACEOF
7149	cat confdefs.h >>conftest.$ac_ext	7217	cat confdefs.h >>conftest.$ac_ext
7150	cat >>conftest.$ac_ext <<_ACEOF	7218	cat >>conftest.$ac_ext <<_ACEOF
7151	/* end confdefs.h. */	7219	/* end confdefs.h. */
…		…
7164		7232
7165		7233
7166	#include <$ac_header>	7234	#include <$ac_header>
7167	_ACEOF	7235	_ACEOF
7168	rm -f conftest.$ac_objext	7236	rm -f conftest.$ac_objext
		7237	if { (ac_try="$ac_compile"
		7238	case "(($ac_try" in
		7239	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7240	*) ac_try_echo=$ac_try;;
		7241	esac
7169	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7242	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7170	(eval $ac_compile) 2>&5	7243	(eval "$ac_compile") 2>conftest.er1
7171	ac_status=$?	7244	ac_status=$?
		7245	grep -v '^ *+' conftest.er1 >conftest.err
		7246	rm -f conftest.er1
		7247	cat conftest.err >&5
7172	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7248	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7173	(exit $ac_status); } &&	7249	(exit $ac_status); } && {
7174	{ ac_try='test -s conftest.$ac_objext'	7250	test -z "$ac_cxx_werror_flag" ||
7175	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7251	test ! -s conftest.err
7176	(eval $ac_try) 2>&5	7252	} && test -s conftest.$ac_objext; then
7177	ac_status=$?
7178	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7179	(exit $ac_status); }; }; then
7180	eval "$as_ac_Header=yes"	7253	eval "$as_ac_Header=yes"
7181	else	7254	else
7182	echo "$as_me: failed program was:" >&5	7255	echo "$as_me: failed program was:" >&5
7183	sed 's/^/| /' conftest.$ac_ext >&5	7256	sed 's/^/| /' conftest.$ac_ext >&5
7184		7257
7185	eval "$as_ac_Header=no"	7258	eval "$as_ac_Header=no"
7186	fi	7259	fi
		7260
7187	rm -f conftest.$ac_objext conftest.$ac_ext	7261	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7188	fi	7262	fi
7189	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7263	ac_res=`eval echo '${'$as_ac_Header'}'`
7190	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7264	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7265	echo "${ECHO_T}$ac_res" >&6; }
7191	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7266	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7192	cat >>confdefs.h <<_ACEOF	7267	cat >>confdefs.h <<_ACEOF
7193	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7268	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7194	_ACEOF	7269	_ACEOF
7195		7270
7196	fi	7271	fi
7197		7272
7198	done	7273	done
7199		7274
7200		7275
7201	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5	7276	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7202	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6	7277	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
7203	if test "${ac_cv_c_const+set}" = set; then	7278	if test "${ac_cv_c_const+set}" = set; then
7204	echo $ECHO_N "(cached) $ECHO_C" >&6	7279	echo $ECHO_N "(cached) $ECHO_C" >&6
7205	else	7280	else
7206	cat >conftest.$ac_ext <<_ACEOF	7281	cat >conftest.$ac_ext <<_ACEOF
7207	#line $LINENO "configure"
7208	/* confdefs.h. */	7282	/* confdefs.h. */
7209	_ACEOF	7283	_ACEOF
7210	cat confdefs.h >>conftest.$ac_ext	7284	cat confdefs.h >>conftest.$ac_ext
7211	cat >>conftest.$ac_ext <<_ACEOF	7285	cat >>conftest.$ac_ext <<_ACEOF
7212	/* end confdefs.h. */	7286	/* end confdefs.h. */
…		…
7216	{	7290	{
7217	/* FIXME: Include the comments suggested by Paul. */	7291	/* FIXME: Include the comments suggested by Paul. */
7218	#ifndef __cplusplus	7292	#ifndef __cplusplus
7219	/* Ultrix mips cc rejects this. */	7293	/* Ultrix mips cc rejects this. */
7220	typedef int charset[2];	7294	typedef int charset[2];
7221	const charset x;	7295	const charset cs;
7222	/* SunOS 4.1.1 cc rejects this. */	7296	/* SunOS 4.1.1 cc rejects this. */
7223	char const *const *ccp;	7297	char const *const *pcpcc;
7224	char **p;	7298	char **ppc;
7225	/* NEC SVR4.0.2 mips cc rejects this. */	7299	/* NEC SVR4.0.2 mips cc rejects this. */
7226	struct point {int x, y;};	7300	struct point {int x, y;};
7227	static struct point const zero = {0,0};	7301	static struct point const zero = {0,0};
7228	/* AIX XL C 1.02.0.0 rejects this.	7302	/* AIX XL C 1.02.0.0 rejects this.
7229	It does not let you subtract one const X* pointer from another in	7303	It does not let you subtract one const X* pointer from another in
7230	an arm of an if-expression whose if-part is not a constant	7304	an arm of an if-expression whose if-part is not a constant
7231	expression */	7305	expression */
7232	const char *g = "string";	7306	const char *g = "string";
7233	ccp = &g + (g ? g-g : 0);	7307	pcpcc = &g + (g ? g-g : 0);
7234	/* HPUX 7.0 cc rejects these. */	7308	/* HPUX 7.0 cc rejects these. */
7235	++ccp;	7309	++pcpcc;
7236	p = (char**) ccp;	7310	ppc = (char**) pcpcc;
7237	ccp = (char const *const *) p;	7311	pcpcc = (char const *const *) ppc;
7238	{ /* SCO 3.2v4 cc rejects this. */	7312	{ /* SCO 3.2v4 cc rejects this. */
7239	char *t;	7313	char *t;
7240	char const *s = 0 ? (char *) 0 : (char const *) 0;	7314	char const *s = 0 ? (char *) 0 : (char const *) 0;
7241		7315
7242	*t++ = 0;	7316	*t++ = 0;
		7317	if (s) return 0;
7243	}	7318	}
7244	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */	7319	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7245	int x[] = {25, 17};	7320	int x[] = {25, 17};
7246	const int *foo = &x[0];	7321	const int *foo = &x[0];
7247	++foo;	7322	++foo;
…		…
7256	struct s { int j; const int *ap[3]; };	7331	struct s { int j; const int *ap[3]; };
7257	struct s *b; b->j = 5;	7332	struct s *b; b->j = 5;
7258	}	7333	}
7259	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */	7334	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7260	const int foo = 10;	7335	const int foo = 10;
		7336	if (!foo) return 0;
7261	}	7337	}
		7338	return !cs[0] && !zero.x;
7262	#endif	7339	#endif
7263		7340
7264	;	7341	;
7265	return 0;	7342	return 0;
7266	}	7343	}
7267	_ACEOF	7344	_ACEOF
7268	rm -f conftest.$ac_objext	7345	rm -f conftest.$ac_objext
		7346	if { (ac_try="$ac_compile"
		7347	case "(($ac_try" in
		7348	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7349	*) ac_try_echo=$ac_try;;
		7350	esac
7269	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7351	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7270	(eval $ac_compile) 2>&5	7352	(eval "$ac_compile") 2>conftest.er1
7271	ac_status=$?	7353	ac_status=$?
		7354	grep -v '^ *+' conftest.er1 >conftest.err
		7355	rm -f conftest.er1
		7356	cat conftest.err >&5
7272	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7273	(exit $ac_status); } &&	7358	(exit $ac_status); } && {
7274	{ ac_try='test -s conftest.$ac_objext'	7359	test -z "$ac_cxx_werror_flag" ||
7275	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7360	test ! -s conftest.err
7276	(eval $ac_try) 2>&5	7361	} && test -s conftest.$ac_objext; then
7277	ac_status=$?
7278	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7279	(exit $ac_status); }; }; then
7280	ac_cv_c_const=yes	7362	ac_cv_c_const=yes
7281	else	7363	else
7282	echo "$as_me: failed program was:" >&5	7364	echo "$as_me: failed program was:" >&5
7283	sed 's/^/| /' conftest.$ac_ext >&5	7365	sed 's/^/| /' conftest.$ac_ext >&5
7284		7366
7285	ac_cv_c_const=no	7367	ac_cv_c_const=no
7286	fi	7368	fi
		7369
7287	rm -f conftest.$ac_objext conftest.$ac_ext	7370	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7288	fi	7371	fi
7289	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5	7372	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7290	echo "${ECHO_T}$ac_cv_c_const" >&6	7373	echo "${ECHO_T}$ac_cv_c_const" >&6; }
7291	if test $ac_cv_c_const = no; then	7374	if test $ac_cv_c_const = no; then
7292		7375
7293	cat >>confdefs.h <<\_ACEOF	7376	cat >>confdefs.h <<\_ACEOF
7294	#define const	7377	#define const
7295	_ACEOF	7378	_ACEOF
7296		7379
7297	fi	7380	fi
7298		7381
7299	echo "$as_me:$LINENO: checking for pid_t" >&5	7382	{ echo "$as_me:$LINENO: checking for pid_t" >&5
7300	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6	7383	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7301	if test "${ac_cv_type_pid_t+set}" = set; then	7384	if test "${ac_cv_type_pid_t+set}" = set; then
7302	echo $ECHO_N "(cached) $ECHO_C" >&6	7385	echo $ECHO_N "(cached) $ECHO_C" >&6
7303	else	7386	else
7304	cat >conftest.$ac_ext <<_ACEOF	7387	cat >conftest.$ac_ext <<_ACEOF
7305	#line $LINENO "configure"
7306	/* confdefs.h. */	7388	/* confdefs.h. */
7307	_ACEOF	7389	_ACEOF
7308	cat confdefs.h >>conftest.$ac_ext	7390	cat confdefs.h >>conftest.$ac_ext
7309	cat >>conftest.$ac_ext <<_ACEOF	7391	cat >>conftest.$ac_ext <<_ACEOF
7310	/* end confdefs.h. */	7392	/* end confdefs.h. */
7311	$ac_includes_default	7393	$ac_includes_default
		7394	typedef pid_t ac__type_new_;
7312	int	7395	int
7313	main ()	7396	main ()
7314	{	7397	{
7315	if ((pid_t *) 0)	7398	if ((ac__type_new_ *) 0)
7316	return 0;	7399	return 0;
7317	if (sizeof (pid_t))	7400	if (sizeof (ac__type_new_))
7318	return 0;	7401	return 0;
7319	;	7402	;
7320	return 0;	7403	return 0;
7321	}	7404	}
7322	_ACEOF	7405	_ACEOF
7323	rm -f conftest.$ac_objext	7406	rm -f conftest.$ac_objext
		7407	if { (ac_try="$ac_compile"
		7408	case "(($ac_try" in
		7409	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7410	*) ac_try_echo=$ac_try;;
		7411	esac
7324	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7412	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7325	(eval $ac_compile) 2>&5	7413	(eval "$ac_compile") 2>conftest.er1
7326	ac_status=$?	7414	ac_status=$?
		7415	grep -v '^ *+' conftest.er1 >conftest.err
		7416	rm -f conftest.er1
		7417	cat conftest.err >&5
7327	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7418	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7328	(exit $ac_status); } &&	7419	(exit $ac_status); } && {
7329	{ ac_try='test -s conftest.$ac_objext'	7420	test -z "$ac_cxx_werror_flag" ||
7330	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7421	test ! -s conftest.err
7331	(eval $ac_try) 2>&5	7422	} && test -s conftest.$ac_objext; then
7332	ac_status=$?
7333	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7334	(exit $ac_status); }; }; then
7335	ac_cv_type_pid_t=yes	7423	ac_cv_type_pid_t=yes
7336	else	7424	else
7337	echo "$as_me: failed program was:" >&5	7425	echo "$as_me: failed program was:" >&5
7338	sed 's/^/| /' conftest.$ac_ext >&5	7426	sed 's/^/| /' conftest.$ac_ext >&5
7339		7427
7340	ac_cv_type_pid_t=no	7428	ac_cv_type_pid_t=no
7341	fi	7429	fi
		7430
7342	rm -f conftest.$ac_objext conftest.$ac_ext	7431	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7343	fi	7432	fi
7344	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5	7433	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7345	echo "${ECHO_T}$ac_cv_type_pid_t" >&6	7434	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
7346	if test $ac_cv_type_pid_t = yes; then	7435	if test $ac_cv_type_pid_t = yes; then
7347	:	7436	:
7348	else	7437	else
7349		7438
7350	cat >>confdefs.h <<_ACEOF	7439	cat >>confdefs.h <<_ACEOF
7351	#define pid_t int	7440	#define pid_t int
7352	_ACEOF	7441	_ACEOF
7353		7442
7354	fi	7443	fi
7355		7444
7356	echo "$as_me:$LINENO: checking for size_t" >&5	7445	{ echo "$as_me:$LINENO: checking for size_t" >&5
7357	echo $ECHO_N "checking for size_t... $ECHO_C" >&6	7446	echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
7358	if test "${ac_cv_type_size_t+set}" = set; then	7447	if test "${ac_cv_type_size_t+set}" = set; then
7359	echo $ECHO_N "(cached) $ECHO_C" >&6	7448	echo $ECHO_N "(cached) $ECHO_C" >&6
7360	else	7449	else
7361	cat >conftest.$ac_ext <<_ACEOF	7450	cat >conftest.$ac_ext <<_ACEOF
7362	#line $LINENO "configure"
7363	/* confdefs.h. */	7451	/* confdefs.h. */
7364	_ACEOF	7452	_ACEOF
7365	cat confdefs.h >>conftest.$ac_ext	7453	cat confdefs.h >>conftest.$ac_ext
7366	cat >>conftest.$ac_ext <<_ACEOF	7454	cat >>conftest.$ac_ext <<_ACEOF
7367	/* end confdefs.h. */	7455	/* end confdefs.h. */
7368	$ac_includes_default	7456	$ac_includes_default
		7457	typedef size_t ac__type_new_;
7369	int	7458	int
7370	main ()	7459	main ()
7371	{	7460	{
7372	if ((size_t *) 0)	7461	if ((ac__type_new_ *) 0)
7373	return 0;	7462	return 0;
7374	if (sizeof (size_t))	7463	if (sizeof (ac__type_new_))
7375	return 0;	7464	return 0;
7376	;	7465	;
7377	return 0;	7466	return 0;
7378	}	7467	}
7379	_ACEOF	7468	_ACEOF
7380	rm -f conftest.$ac_objext	7469	rm -f conftest.$ac_objext
		7470	if { (ac_try="$ac_compile"
		7471	case "(($ac_try" in
		7472	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7473	*) ac_try_echo=$ac_try;;
		7474	esac
7381	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7475	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7382	(eval $ac_compile) 2>&5	7476	(eval "$ac_compile") 2>conftest.er1
7383	ac_status=$?	7477	ac_status=$?
		7478	grep -v '^ *+' conftest.er1 >conftest.err
		7479	rm -f conftest.er1
		7480	cat conftest.err >&5
7384	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7481	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7385	(exit $ac_status); } &&	7482	(exit $ac_status); } && {
7386	{ ac_try='test -s conftest.$ac_objext'	7483	test -z "$ac_cxx_werror_flag" ||
7387	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7484	test ! -s conftest.err
7388	(eval $ac_try) 2>&5	7485	} && test -s conftest.$ac_objext; then
7389	ac_status=$?
7390	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7391	(exit $ac_status); }; }; then
7392	ac_cv_type_size_t=yes	7486	ac_cv_type_size_t=yes
7393	else	7487	else
7394	echo "$as_me: failed program was:" >&5	7488	echo "$as_me: failed program was:" >&5
7395	sed 's/^/| /' conftest.$ac_ext >&5	7489	sed 's/^/| /' conftest.$ac_ext >&5
7396		7490
7397	ac_cv_type_size_t=no	7491	ac_cv_type_size_t=no
7398	fi	7492	fi
		7493
7399	rm -f conftest.$ac_objext conftest.$ac_ext	7494	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7400	fi	7495	fi
7401	echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5	7496	{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
7402	echo "${ECHO_T}$ac_cv_type_size_t" >&6	7497	echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
7403	if test $ac_cv_type_size_t = yes; then	7498	if test $ac_cv_type_size_t = yes; then
7404	:	7499	:
7405	else	7500	else
7406		7501
7407	cat >>confdefs.h <<_ACEOF	7502	cat >>confdefs.h <<_ACEOF
7408	#define size_t unsigned	7503	#define size_t unsigned int
7409	_ACEOF	7504	_ACEOF
7410		7505
7411	fi	7506	fi
7412		7507
7413	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5	7508	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7414	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6	7509	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
7415	if test "${ac_cv_header_time+set}" = set; then	7510	if test "${ac_cv_header_time+set}" = set; then
7416	echo $ECHO_N "(cached) $ECHO_C" >&6	7511	echo $ECHO_N "(cached) $ECHO_C" >&6
7417	else	7512	else
7418	cat >conftest.$ac_ext <<_ACEOF	7513	cat >conftest.$ac_ext <<_ACEOF
7419	#line $LINENO "configure"
7420	/* confdefs.h. */	7514	/* confdefs.h. */
7421	_ACEOF	7515	_ACEOF
7422	cat confdefs.h >>conftest.$ac_ext	7516	cat confdefs.h >>conftest.$ac_ext
7423	cat >>conftest.$ac_ext <<_ACEOF	7517	cat >>conftest.$ac_ext <<_ACEOF
7424	/* end confdefs.h. */	7518	/* end confdefs.h. */
…		…
7434	;	7528	;
7435	return 0;	7529	return 0;
7436	}	7530	}
7437	_ACEOF	7531	_ACEOF
7438	rm -f conftest.$ac_objext	7532	rm -f conftest.$ac_objext
		7533	if { (ac_try="$ac_compile"
		7534	case "(($ac_try" in
		7535	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7536	*) ac_try_echo=$ac_try;;
		7537	esac
7439	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7538	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7440	(eval $ac_compile) 2>&5	7539	(eval "$ac_compile") 2>conftest.er1
7441	ac_status=$?	7540	ac_status=$?
		7541	grep -v '^ *+' conftest.er1 >conftest.err
		7542	rm -f conftest.er1
		7543	cat conftest.err >&5
7442	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7544	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7443	(exit $ac_status); } &&	7545	(exit $ac_status); } && {
7444	{ ac_try='test -s conftest.$ac_objext'	7546	test -z "$ac_cxx_werror_flag" ||
7445	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7547	test ! -s conftest.err
7446	(eval $ac_try) 2>&5	7548	} && test -s conftest.$ac_objext; then
7447	ac_status=$?
7448	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7449	(exit $ac_status); }; }; then
7450	ac_cv_header_time=yes	7549	ac_cv_header_time=yes
7451	else	7550	else
7452	echo "$as_me: failed program was:" >&5	7551	echo "$as_me: failed program was:" >&5
7453	sed 's/^/| /' conftest.$ac_ext >&5	7552	sed 's/^/| /' conftest.$ac_ext >&5
7454		7553
7455	ac_cv_header_time=no	7554	ac_cv_header_time=no
7456	fi	7555	fi
		7556
7457	rm -f conftest.$ac_objext conftest.$ac_ext	7557	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7458	fi	7558	fi
7459	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5	7559	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7460	echo "${ECHO_T}$ac_cv_header_time" >&6	7560	echo "${ECHO_T}$ac_cv_header_time" >&6; }
7461	if test $ac_cv_header_time = yes; then	7561	if test $ac_cv_header_time = yes; then
7462		7562
7463	cat >>confdefs.h <<\_ACEOF	7563	cat >>confdefs.h <<\_ACEOF
7464	#define TIME_WITH_SYS_TIME 1	7564	#define TIME_WITH_SYS_TIME 1
7465	_ACEOF	7565	_ACEOF
7466		7566
7467	fi	7567	fi
7468		7568
7469	echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5	7569	{ echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
7470	echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6	7570	echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6; }
7471	if test "${ac_cv_struct_tm+set}" = set; then	7571	if test "${ac_cv_struct_tm+set}" = set; then
7472	echo $ECHO_N "(cached) $ECHO_C" >&6	7572	echo $ECHO_N "(cached) $ECHO_C" >&6
7473	else	7573	else
7474	cat >conftest.$ac_ext <<_ACEOF	7574	cat >conftest.$ac_ext <<_ACEOF
7475	#line $LINENO "configure"
7476	/* confdefs.h. */	7575	/* confdefs.h. */
7477	_ACEOF	7576	_ACEOF
7478	cat confdefs.h >>conftest.$ac_ext	7577	cat confdefs.h >>conftest.$ac_ext
7479	cat >>conftest.$ac_ext <<_ACEOF	7578	cat >>conftest.$ac_ext <<_ACEOF
7480	/* end confdefs.h. */	7579	/* end confdefs.h. */
…		…
7482	#include <time.h>	7581	#include <time.h>
7483		7582
7484	int	7583	int
7485	main ()	7584	main ()
7486	{	7585	{
7487	struct tm *tp; tp->tm_sec;	7586	struct tm tm;
		7587	int *p = &tm.tm_sec;
		7588	return !p;
7488	;	7589	;
7489	return 0;	7590	return 0;
7490	}	7591	}
7491	_ACEOF	7592	_ACEOF
7492	rm -f conftest.$ac_objext	7593	rm -f conftest.$ac_objext
		7594	if { (ac_try="$ac_compile"
		7595	case "(($ac_try" in
		7596	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7597	*) ac_try_echo=$ac_try;;
		7598	esac
7493	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7599	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7494	(eval $ac_compile) 2>&5	7600	(eval "$ac_compile") 2>conftest.er1
7495	ac_status=$?	7601	ac_status=$?
		7602	grep -v '^ *+' conftest.er1 >conftest.err
		7603	rm -f conftest.er1
		7604	cat conftest.err >&5
7496	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7497	(exit $ac_status); } &&	7606	(exit $ac_status); } && {
7498	{ ac_try='test -s conftest.$ac_objext'	7607	test -z "$ac_cxx_werror_flag" ||
7499	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7608	test ! -s conftest.err
7500	(eval $ac_try) 2>&5	7609	} && test -s conftest.$ac_objext; then
7501	ac_status=$?
7502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7503	(exit $ac_status); }; }; then
7504	ac_cv_struct_tm=time.h	7610	ac_cv_struct_tm=time.h
7505	else	7611	else
7506	echo "$as_me: failed program was:" >&5	7612	echo "$as_me: failed program was:" >&5
7507	sed 's/^/| /' conftest.$ac_ext >&5	7613	sed 's/^/| /' conftest.$ac_ext >&5
7508		7614
7509	ac_cv_struct_tm=sys/time.h	7615	ac_cv_struct_tm=sys/time.h
7510	fi	7616	fi
		7617
7511	rm -f conftest.$ac_objext conftest.$ac_ext	7618	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7512	fi	7619	fi
7513	echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5	7620	{ echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
7514	echo "${ECHO_T}$ac_cv_struct_tm" >&6	7621	echo "${ECHO_T}$ac_cv_struct_tm" >&6; }
7515	if test $ac_cv_struct_tm = sys/time.h; then	7622	if test $ac_cv_struct_tm = sys/time.h; then
7516		7623
7517	cat >>confdefs.h <<\_ACEOF	7624	cat >>confdefs.h <<\_ACEOF
7518	#define TM_IN_SYS_TIME 1	7625	#define TM_IN_SYS_TIME 1
7519	_ACEOF	7626	_ACEOF
7520		7627
7521	fi	7628	fi
7522		7629
7523		7630
7524	echo "$as_me:$LINENO: checking for socklen_t" >&5	7631	{ echo "$as_me:$LINENO: checking for socklen_t" >&5
7525	echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6	7632	echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6; }
7526	if test "${ac_cv_type_socklen_t+set}" = set; then	7633	if test "${ac_cv_type_socklen_t+set}" = set; then
7527	echo $ECHO_N "(cached) $ECHO_C" >&6	7634	echo $ECHO_N "(cached) $ECHO_C" >&6
7528	else	7635	else
7529		7636
7530	cat >conftest.$ac_ext <<_ACEOF	7637	cat >conftest.$ac_ext <<_ACEOF
7531	#line $LINENO "configure"
7532	/* confdefs.h. */	7638	/* confdefs.h. */
7533	_ACEOF	7639	_ACEOF
7534	cat confdefs.h >>conftest.$ac_ext	7640	cat confdefs.h >>conftest.$ac_ext
7535	cat >>conftest.$ac_ext <<_ACEOF	7641	cat >>conftest.$ac_ext <<_ACEOF
7536	/* end confdefs.h. */	7642	/* end confdefs.h. */
…		…
7543	;	7649	;
7544	return 0;	7650	return 0;
7545	}	7651	}
7546	_ACEOF	7652	_ACEOF
7547	rm -f conftest.$ac_objext	7653	rm -f conftest.$ac_objext
		7654	if { (ac_try="$ac_compile"
		7655	case "(($ac_try" in
		7656	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7657	*) ac_try_echo=$ac_try;;
		7658	esac
7548	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7659	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7549	(eval $ac_compile) 2>&5	7660	(eval "$ac_compile") 2>conftest.er1
7550	ac_status=$?	7661	ac_status=$?
		7662	grep -v '^ *+' conftest.er1 >conftest.err
		7663	rm -f conftest.er1
		7664	cat conftest.err >&5
7551	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7665	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7552	(exit $ac_status); } &&	7666	(exit $ac_status); } && {
7553	{ ac_try='test -s conftest.$ac_objext'	7667	test -z "$ac_cxx_werror_flag" ||
7554	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7668	test ! -s conftest.err
7555	(eval $ac_try) 2>&5	7669	} && test -s conftest.$ac_objext; then
7556	ac_status=$?
7557	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7558	(exit $ac_status); }; }; then
7559	ac_cv_type_socklen_t=yes	7670	ac_cv_type_socklen_t=yes
7560	else	7671	else
7561	echo "$as_me: failed program was:" >&5	7672	echo "$as_me: failed program was:" >&5
7562	sed 's/^/| /' conftest.$ac_ext >&5	7673	sed 's/^/| /' conftest.$ac_ext >&5
7563		7674
7564	ac_cv_type_socklen_t=no	7675	ac_cv_type_socklen_t=no
7565	fi	7676	fi
		7677
7566	rm -f conftest.$ac_objext conftest.$ac_ext	7678	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7567		7679
7568	fi	7680	fi
7569	echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5	7681	{ echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5
7570	echo "${ECHO_T}$ac_cv_type_socklen_t" >&6	7682	echo "${ECHO_T}$ac_cv_type_socklen_t" >&6; }
7571	if test $ac_cv_type_socklen_t = yes; then	7683	if test $ac_cv_type_socklen_t = yes; then
7572		7684
7573	cat >>confdefs.h <<\_ACEOF	7685	cat >>confdefs.h <<\_ACEOF
7574	#define HAVE_SOCKLEN_T 1	7686	#define HAVE_SOCKLEN_T 1
7575	_ACEOF	7687	_ACEOF
7576		7688
7577	fi	7689	fi
7578		7690
7579	echo "$as_me:$LINENO: checking for struct addrinfo" >&5	7691	{ echo "$as_me:$LINENO: checking for struct addrinfo" >&5
7580	echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6	7692	echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6; }
7581	if test "${ac_cv_struct_addrinfo+set}" = set; then	7693	if test "${ac_cv_struct_addrinfo+set}" = set; then
7582	echo $ECHO_N "(cached) $ECHO_C" >&6	7694	echo $ECHO_N "(cached) $ECHO_C" >&6
7583	else	7695	else
7584		7696
7585	cat >conftest.$ac_ext <<_ACEOF	7697	cat >conftest.$ac_ext <<_ACEOF
7586	#line $LINENO "configure"
7587	/* confdefs.h. */	7698	/* confdefs.h. */
7588	_ACEOF	7699	_ACEOF
7589	cat confdefs.h >>conftest.$ac_ext	7700	cat confdefs.h >>conftest.$ac_ext
7590	cat >>conftest.$ac_ext <<_ACEOF	7701	cat >>conftest.$ac_ext <<_ACEOF
7591	/* end confdefs.h. */	7702	/* end confdefs.h. */
…		…
7599	;	7710	;
7600	return 0;	7711	return 0;
7601	}	7712	}
7602	_ACEOF	7713	_ACEOF
7603	rm -f conftest.$ac_objext	7714	rm -f conftest.$ac_objext
		7715	if { (ac_try="$ac_compile"
		7716	case "(($ac_try" in
		7717	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7718	*) ac_try_echo=$ac_try;;
		7719	esac
7604	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7720	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7605	(eval $ac_compile) 2>&5	7721	(eval "$ac_compile") 2>conftest.er1
7606	ac_status=$?	7722	ac_status=$?
		7723	grep -v '^ *+' conftest.er1 >conftest.err
		7724	rm -f conftest.er1
		7725	cat conftest.err >&5
7607	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7726	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7608	(exit $ac_status); } &&	7727	(exit $ac_status); } && {
7609	{ ac_try='test -s conftest.$ac_objext'	7728	test -z "$ac_cxx_werror_flag" ||
7610	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7729	test ! -s conftest.err
7611	(eval $ac_try) 2>&5	7730	} && test -s conftest.$ac_objext; then
7612	ac_status=$?
7613	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7614	(exit $ac_status); }; }; then
7615	ac_cv_struct_addrinfo=yes	7731	ac_cv_struct_addrinfo=yes
7616	else	7732	else
7617	echo "$as_me: failed program was:" >&5	7733	echo "$as_me: failed program was:" >&5
7618	sed 's/^/| /' conftest.$ac_ext >&5	7734	sed 's/^/| /' conftest.$ac_ext >&5
7619		7735
7620	ac_cv_struct_addrinfo=no	7736	ac_cv_struct_addrinfo=no
7621	fi	7737	fi
		7738
7622	rm -f conftest.$ac_objext conftest.$ac_ext	7739	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7623		7740
7624	fi	7741	fi
7625	echo "$as_me:$LINENO: result: $ac_cv_struct_addrinfo" >&5	7742	{ echo "$as_me:$LINENO: result: $ac_cv_struct_addrinfo" >&5
7626	echo "${ECHO_T}$ac_cv_struct_addrinfo" >&6	7743	echo "${ECHO_T}$ac_cv_struct_addrinfo" >&6; }
7627	if test $ac_cv_struct_addrinfo = yes; then	7744	if test $ac_cv_struct_addrinfo = yes; then
7628		7745
7629	cat >>confdefs.h <<\_ACEOF	7746	cat >>confdefs.h <<\_ACEOF
7630	#define HAVE_STRUCT_ADDRINFO 1	7747	#define HAVE_STRUCT_ADDRINFO 1
7631	_ACEOF	7748	_ACEOF
7632		7749
7633	fi	7750	fi
7634		7751
7635	echo "$as_me:$LINENO: checking return type of signal handlers" >&5	7752	{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5
7636	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6	7753	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
7637	if test "${ac_cv_type_signal+set}" = set; then	7754	if test "${ac_cv_type_signal+set}" = set; then
7638	echo $ECHO_N "(cached) $ECHO_C" >&6	7755	echo $ECHO_N "(cached) $ECHO_C" >&6
7639	else	7756	else
7640	cat >conftest.$ac_ext <<_ACEOF	7757	cat >conftest.$ac_ext <<_ACEOF
7641	#line $LINENO "configure"
7642	/* confdefs.h. */	7758	/* confdefs.h. */
7643	_ACEOF	7759	_ACEOF
7644	cat confdefs.h >>conftest.$ac_ext	7760	cat confdefs.h >>conftest.$ac_ext
7645	cat >>conftest.$ac_ext <<_ACEOF	7761	cat >>conftest.$ac_ext <<_ACEOF
7646	/* end confdefs.h. */	7762	/* end confdefs.h. */
7647	#include <sys/types.h>	7763	#include <sys/types.h>
7648	#include <signal.h>	7764	#include <signal.h>
7649	#ifdef signal
7650	# undef signal
7651	#endif
7652	#ifdef __cplusplus
7653	extern "C" void (*signal (int, void (*)(int)))(int);
7654	#else
7655	void (*signal ()) ();
7656	#endif
7657		7765
7658	int	7766	int
7659	main ()	7767	main ()
7660	{	7768	{
7661	int i;	7769	return *(signal (0, 0)) (0) == 1;
7662	;	7770	;
7663	return 0;	7771	return 0;
7664	}	7772	}
7665	_ACEOF	7773	_ACEOF
7666	rm -f conftest.$ac_objext	7774	rm -f conftest.$ac_objext
		7775	if { (ac_try="$ac_compile"
		7776	case "(($ac_try" in
		7777	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7778	*) ac_try_echo=$ac_try;;
		7779	esac
7667	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7780	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7668	(eval $ac_compile) 2>&5	7781	(eval "$ac_compile") 2>conftest.er1
7669	ac_status=$?	7782	ac_status=$?
		7783	grep -v '^ *+' conftest.er1 >conftest.err
		7784	rm -f conftest.er1
		7785	cat conftest.err >&5
7670	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7671	(exit $ac_status); } &&	7787	(exit $ac_status); } && {
7672	{ ac_try='test -s conftest.$ac_objext'	7788	test -z "$ac_cxx_werror_flag" ||
7673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7789	test ! -s conftest.err
7674	(eval $ac_try) 2>&5	7790	} && test -s conftest.$ac_objext; then
7675	ac_status=$?
7676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7677	(exit $ac_status); }; }; then
7678	ac_cv_type_signal=void	7791	ac_cv_type_signal=int
7679	else	7792	else
7680	echo "$as_me: failed program was:" >&5	7793	echo "$as_me: failed program was:" >&5
7681	sed 's/^/| /' conftest.$ac_ext >&5	7794	sed 's/^/| /' conftest.$ac_ext >&5
7682		7795
7683	ac_cv_type_signal=int	7796	ac_cv_type_signal=void
7684	fi	7797	fi
		7798
7685	rm -f conftest.$ac_objext conftest.$ac_ext	7799	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7686	fi	7800	fi
7687	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5	7801	{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
7688	echo "${ECHO_T}$ac_cv_type_signal" >&6	7802	echo "${ECHO_T}$ac_cv_type_signal" >&6; }
7689		7803
7690	cat >>confdefs.h <<_ACEOF	7804	cat >>confdefs.h <<_ACEOF
7691	#define RETSIGTYPE $ac_cv_type_signal	7805	#define RETSIGTYPE $ac_cv_type_signal
7692	_ACEOF	7806	_ACEOF
7693		7807
…		…
7698	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	7812	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7699	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	7813	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7700	ac_compiler_gnu=$ac_cv_c_compiler_gnu	7814	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7701		7815
7702		7816
7703	echo "$as_me:$LINENO: checking for ANSI C header files" >&5	7817	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7704	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6	7818	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
7705	if test "${ac_cv_header_stdc+set}" = set; then	7819	if test "${ac_cv_header_stdc+set}" = set; then
7706	echo $ECHO_N "(cached) $ECHO_C" >&6	7820	echo $ECHO_N "(cached) $ECHO_C" >&6
7707	else	7821	else
7708	cat >conftest.$ac_ext <<_ACEOF	7822	cat >conftest.$ac_ext <<_ACEOF
7709	#line $LINENO "configure"
7710	/* confdefs.h. */	7823	/* confdefs.h. */
7711	_ACEOF	7824	_ACEOF
7712	cat confdefs.h >>conftest.$ac_ext	7825	cat confdefs.h >>conftest.$ac_ext
7713	cat >>conftest.$ac_ext <<_ACEOF	7826	cat >>conftest.$ac_ext <<_ACEOF
7714	/* end confdefs.h. */	7827	/* end confdefs.h. */
…		…
7724	;	7837	;
7725	return 0;	7838	return 0;
7726	}	7839	}
7727	_ACEOF	7840	_ACEOF
7728	rm -f conftest.$ac_objext	7841	rm -f conftest.$ac_objext
		7842	if { (ac_try="$ac_compile"
		7843	case "(($ac_try" in
		7844	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7845	*) ac_try_echo=$ac_try;;
		7846	esac
7729	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7847	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7730	(eval $ac_compile) 2>&5	7848	(eval "$ac_compile") 2>conftest.er1
7731	ac_status=$?	7849	ac_status=$?
		7850	grep -v '^ *+' conftest.er1 >conftest.err
		7851	rm -f conftest.er1
		7852	cat conftest.err >&5
7732	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7853	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7733	(exit $ac_status); } &&	7854	(exit $ac_status); } && {
7734	{ ac_try='test -s conftest.$ac_objext'	7855	test -z "$ac_c_werror_flag" ||
7735	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7856	test ! -s conftest.err
7736	(eval $ac_try) 2>&5	7857	} && test -s conftest.$ac_objext; then
7737	ac_status=$?
7738	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7739	(exit $ac_status); }; }; then
7740	ac_cv_header_stdc=yes	7858	ac_cv_header_stdc=yes
7741	else	7859	else
7742	echo "$as_me: failed program was:" >&5	7860	echo "$as_me: failed program was:" >&5
7743	sed 's/^/| /' conftest.$ac_ext >&5	7861	sed 's/^/| /' conftest.$ac_ext >&5
7744		7862
7745	ac_cv_header_stdc=no	7863	ac_cv_header_stdc=no
7746	fi	7864	fi
		7865
7747	rm -f conftest.$ac_objext conftest.$ac_ext	7866	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7748		7867
7749	if test $ac_cv_header_stdc = yes; then	7868	if test $ac_cv_header_stdc = yes; then
7750	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	7869	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7751	cat >conftest.$ac_ext <<_ACEOF	7870	cat >conftest.$ac_ext <<_ACEOF
7752	#line $LINENO "configure"
7753	/* confdefs.h. */	7871	/* confdefs.h. */
7754	_ACEOF	7872	_ACEOF
7755	cat confdefs.h >>conftest.$ac_ext	7873	cat confdefs.h >>conftest.$ac_ext
7756	cat >>conftest.$ac_ext <<_ACEOF	7874	cat >>conftest.$ac_ext <<_ACEOF
7757	/* end confdefs.h. */	7875	/* end confdefs.h. */
…		…
7769	fi	7887	fi
7770		7888
7771	if test $ac_cv_header_stdc = yes; then	7889	if test $ac_cv_header_stdc = yes; then
7772	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.	7890	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7773	cat >conftest.$ac_ext <<_ACEOF	7891	cat >conftest.$ac_ext <<_ACEOF
7774	#line $LINENO "configure"
7775	/* confdefs.h. */	7892	/* confdefs.h. */
7776	_ACEOF	7893	_ACEOF
7777	cat confdefs.h >>conftest.$ac_ext	7894	cat confdefs.h >>conftest.$ac_ext
7778	cat >>conftest.$ac_ext <<_ACEOF	7895	cat >>conftest.$ac_ext <<_ACEOF
7779	/* end confdefs.h. */	7896	/* end confdefs.h. */
…		…
7794	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.	7911	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7795	if test "$cross_compiling" = yes; then	7912	if test "$cross_compiling" = yes; then
7796	:	7913	:
7797	else	7914	else
7798	cat >conftest.$ac_ext <<_ACEOF	7915	cat >conftest.$ac_ext <<_ACEOF
7799	#line $LINENO "configure"
7800	/* confdefs.h. */	7916	/* confdefs.h. */
7801	_ACEOF	7917	_ACEOF
7802	cat confdefs.h >>conftest.$ac_ext	7918	cat confdefs.h >>conftest.$ac_ext
7803	cat >>conftest.$ac_ext <<_ACEOF	7919	cat >>conftest.$ac_ext <<_ACEOF
7804	/* end confdefs.h. */	7920	/* end confdefs.h. */
7805	#include <ctype.h>	7921	#include <ctype.h>
		7922	#include <stdlib.h>
7806	#if ((' ' & 0x0FF) == 0x020)	7923	#if ((' ' & 0x0FF) == 0x020)
7807	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	7924	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7808	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))	7925	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7809	#else	7926	#else
7810	# define ISLOWER(c) \	7927	# define ISLOWER(c) \
7811	(('a' <= (c) && (c) <= 'i') \	7928	(('a' <= (c) && (c) <= 'i') \
7812	|| ('j' <= (c) && (c) <= 'r') \	7929	|| ('j' <= (c) && (c) <= 'r') \
7813	|| ('s' <= (c) && (c) <= 'z'))	7930	|| ('s' <= (c) && (c) <= 'z'))
7814	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))	7931	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7815	#endif	7932	#endif
7816		7933
7817	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))	7934	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7818	int	7935	int
7819	main ()	7936	main ()
7820	{	7937	{
7821	int i;	7938	int i;
7822	for (i = 0; i < 256; i++)	7939	for (i = 0; i < 256; i++)
7823	if (XOR (islower (i), ISLOWER (i))	7940	if (XOR (islower (i), ISLOWER (i))
7824	|| toupper (i) != TOUPPER (i))	7941	|| toupper (i) != TOUPPER (i))
7825	exit(2);	7942	return 2;
7826	exit (0);	7943	return 0;
7827	}	7944	}
7828	_ACEOF	7945	_ACEOF
7829	rm -f conftest$ac_exeext	7946	rm -f conftest$ac_exeext
		7947	if { (ac_try="$ac_link"
		7948	case "(($ac_try" in
		7949	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7950	*) ac_try_echo=$ac_try;;
		7951	esac
7830	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7952	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7831	(eval $ac_link) 2>&5	7953	(eval "$ac_link") 2>&5
7832	ac_status=$?	7954	ac_status=$?
7833	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7834	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'	7956	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		7957	{ (case "(($ac_try" in
		7958	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7959	*) ac_try_echo=$ac_try;;
		7960	esac
7835	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7961	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7836	(eval $ac_try) 2>&5	7962	(eval "$ac_try") 2>&5
7837	ac_status=$?	7963	ac_status=$?
7838	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7839	(exit $ac_status); }; }; then	7965	(exit $ac_status); }; }; then
7840	:	7966	:
7841	else	7967	else
…		…
7844	sed 's/^/| /' conftest.$ac_ext >&5	7970	sed 's/^/| /' conftest.$ac_ext >&5
7845		7971
7846	( exit $ac_status )	7972	( exit $ac_status )
7847	ac_cv_header_stdc=no	7973	ac_cv_header_stdc=no
7848	fi	7974	fi
7849	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7975	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7850	fi	7976	fi
		7977
		7978
7851	fi	7979	fi
7852	fi	7980	fi
7853	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5	7981	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7854	echo "${ECHO_T}$ac_cv_header_stdc" >&6	7982	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
7855	if test $ac_cv_header_stdc = yes; then	7983	if test $ac_cv_header_stdc = yes; then
7856		7984
7857	cat >>confdefs.h <<\_ACEOF	7985	cat >>confdefs.h <<\_ACEOF
7858	#define STDC_HEADERS 1	7986	#define STDC_HEADERS 1
7859	_ACEOF	7987	_ACEOF
…		…
7869		7997
7870		7998
7871		7999
7872		8000
7873		8001
7874
7875	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall poll	8002	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall
7876	do	8003	do
7877	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	8004	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7878	echo "$as_me:$LINENO: checking for $ac_func" >&5	8005	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
7879	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	8006	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
7880	if eval "test \"\${$as_ac_var+set}\" = set"; then	8007	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
7881	echo $ECHO_N "(cached) $ECHO_C" >&6	8008	echo $ECHO_N "(cached) $ECHO_C" >&6
7882	else	8009	else
7883	cat >conftest.$ac_ext <<_ACEOF	8010	cat >conftest.$ac_ext <<_ACEOF
7884	#line $LINENO "configure"
7885	/* confdefs.h. */	8011	/* confdefs.h. */
7886	_ACEOF	8012	_ACEOF
7887	cat confdefs.h >>conftest.$ac_ext	8013	cat confdefs.h >>conftest.$ac_ext
7888	cat >>conftest.$ac_ext <<_ACEOF	8014	cat >>conftest.$ac_ext <<_ACEOF
7889	/* end confdefs.h. */	8015	/* end confdefs.h. */
		8016	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		8017	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		8018	#define $ac_func innocuous_$ac_func
		8019
7890	/* System header to define __stub macros and hopefully few prototypes,	8020	/* System header to define __stub macros and hopefully few prototypes,
7891	which can conflict with char $ac_func (); below.	8021	which can conflict with char $ac_func (); below.
7892	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	8022	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7893	<limits.h> exists even on freestanding compilers. */	8023	<limits.h> exists even on freestanding compilers. */
		8024
7894	#ifdef __STDC__	8025	#ifdef __STDC__
7895	# include <limits.h>	8026	# include <limits.h>
7896	#else	8027	#else
7897	# include <assert.h>	8028	# include <assert.h>
7898	#endif	8029	#endif
		8030
		8031	#undef $ac_func
		8032
7899	/* Override any gcc2 internal prototype to avoid an error. */	8033	/* Override any GCC internal prototype to avoid an error.
		8034	Use char because int might match the return type of a GCC
		8035	builtin and then its argument prototype would still apply. */
7900	#ifdef __cplusplus	8036	#ifdef __cplusplus
7901	extern "C"	8037	extern "C"
7902	{
7903	#endif	8038	#endif
7904	/* We use char because int might match the return type of a gcc2
7905	builtin and then its argument prototype would still apply. */
7906	char $ac_func ();	8039	char $ac_func ();
7907	/* The GNU C library defines this for functions which it implements	8040	/* The GNU C library defines this for functions which it implements
7908	to always fail with ENOSYS. Some functions are actually named	8041	to always fail with ENOSYS. Some functions are actually named
7909	something starting with __ and the normal name is an alias. */	8042	something starting with __ and the normal name is an alias. */
7910	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)	8043	#if defined __stub_$ac_func || defined __stub___$ac_func
7911	choke me	8044	choke me
7912	#else
7913	char (*f) () = $ac_func;
7914	#endif
7915	#ifdef __cplusplus
7916	}
7917	#endif	8045	#endif
7918		8046
7919	int	8047	int
7920	main ()	8048	main ()
7921	{	8049	{
7922	return f != $ac_func;	8050	return $ac_func ();
7923	;	8051	;
7924	return 0;	8052	return 0;
7925	}	8053	}
7926	_ACEOF	8054	_ACEOF
7927	rm -f conftest.$ac_objext conftest$ac_exeext	8055	rm -f conftest.$ac_objext conftest$ac_exeext
		8056	if { (ac_try="$ac_link"
		8057	case "(($ac_try" in
		8058	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8059	*) ac_try_echo=$ac_try;;
		8060	esac
7928	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8061	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7929	(eval $ac_link) 2>&5	8062	(eval "$ac_link") 2>conftest.er1
7930	ac_status=$?	8063	ac_status=$?
		8064	grep -v '^ *+' conftest.er1 >conftest.err
		8065	rm -f conftest.er1
		8066	cat conftest.err >&5
7931	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8067	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7932	(exit $ac_status); } &&	8068	(exit $ac_status); } && {
		8069	test -z "$ac_c_werror_flag" ||
		8070	test ! -s conftest.err
7933	{ ac_try='test -s conftest$ac_exeext'	8071	} && test -s conftest$ac_exeext &&
7934	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8072	$as_test_x conftest$ac_exeext; then
7935	(eval $ac_try) 2>&5
7936	ac_status=$?
7937	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7938	(exit $ac_status); }; }; then
7939	eval "$as_ac_var=yes"	8073	eval "$as_ac_var=yes"
7940	else	8074	else
7941	echo "$as_me: failed program was:" >&5	8075	echo "$as_me: failed program was:" >&5
7942	sed 's/^/| /' conftest.$ac_ext >&5	8076	sed 's/^/| /' conftest.$ac_ext >&5
7943		8077
7944	eval "$as_ac_var=no"	8078	eval "$as_ac_var=no"
7945	fi	8079	fi
7946	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	8080
		8081	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		8082	conftest$ac_exeext conftest.$ac_ext
7947	fi	8083	fi
7948	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	8084	ac_res=`eval echo '${'$as_ac_var'}'`
7949	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	8085	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8086	echo "${ECHO_T}$ac_res" >&6; }
7950	if test `eval echo '${'$as_ac_var'}'` = yes; then	8087	if test `eval echo '${'$as_ac_var'}'` = yes; then
7951	cat >>confdefs.h <<_ACEOF	8088	cat >>confdefs.h <<_ACEOF
7952	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	8089	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7953	_ACEOF	8090	_ACEOF
7954		8091
…		…
7956	done	8093	done
7957		8094
7958		8095
7959	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works	8096	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
7960	# for constant arguments. Useless!	8097	# for constant arguments. Useless!
7961	echo "$as_me:$LINENO: checking for working alloca.h" >&5	8098	{ echo "$as_me:$LINENO: checking for working alloca.h" >&5
7962	echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6	8099	echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6; }
7963	if test "${ac_cv_working_alloca_h+set}" = set; then	8100	if test "${ac_cv_working_alloca_h+set}" = set; then
7964	echo $ECHO_N "(cached) $ECHO_C" >&6	8101	echo $ECHO_N "(cached) $ECHO_C" >&6
7965	else	8102	else
7966	cat >conftest.$ac_ext <<_ACEOF	8103	cat >conftest.$ac_ext <<_ACEOF
7967	#line $LINENO "configure"
7968	/* confdefs.h. */	8104	/* confdefs.h. */
7969	_ACEOF	8105	_ACEOF
7970	cat confdefs.h >>conftest.$ac_ext	8106	cat confdefs.h >>conftest.$ac_ext
7971	cat >>conftest.$ac_ext <<_ACEOF	8107	cat >>conftest.$ac_ext <<_ACEOF
7972	/* end confdefs.h. */	8108	/* end confdefs.h. */
7973	#include <alloca.h>	8109	#include <alloca.h>
7974	int	8110	int
7975	main ()	8111	main ()
7976	{	8112	{
7977	char *p = (char *) alloca (2 * sizeof (int));	8113	char *p = (char *) alloca (2 * sizeof (int));
		8114	if (p) return 0;
7978	;	8115	;
7979	return 0;	8116	return 0;
7980	}	8117	}
7981	_ACEOF	8118	_ACEOF
7982	rm -f conftest.$ac_objext conftest$ac_exeext	8119	rm -f conftest.$ac_objext conftest$ac_exeext
		8120	if { (ac_try="$ac_link"
		8121	case "(($ac_try" in
		8122	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8123	*) ac_try_echo=$ac_try;;
		8124	esac
7983	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8125	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7984	(eval $ac_link) 2>&5	8126	(eval "$ac_link") 2>conftest.er1
7985	ac_status=$?	8127	ac_status=$?
		8128	grep -v '^ *+' conftest.er1 >conftest.err
		8129	rm -f conftest.er1
		8130	cat conftest.err >&5
7986	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7987	(exit $ac_status); } &&	8132	(exit $ac_status); } && {
		8133	test -z "$ac_c_werror_flag" ||
		8134	test ! -s conftest.err
7988	{ ac_try='test -s conftest$ac_exeext'	8135	} && test -s conftest$ac_exeext &&
7989	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8136	$as_test_x conftest$ac_exeext; then
7990	(eval $ac_try) 2>&5
7991	ac_status=$?
7992	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7993	(exit $ac_status); }; }; then
7994	ac_cv_working_alloca_h=yes	8137	ac_cv_working_alloca_h=yes
7995	else	8138	else
7996	echo "$as_me: failed program was:" >&5	8139	echo "$as_me: failed program was:" >&5
7997	sed 's/^/| /' conftest.$ac_ext >&5	8140	sed 's/^/| /' conftest.$ac_ext >&5
7998		8141
7999	ac_cv_working_alloca_h=no	8142	ac_cv_working_alloca_h=no
8000	fi	8143	fi
8001	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	8144
		8145	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		8146	conftest$ac_exeext conftest.$ac_ext
8002	fi	8147	fi
8003	echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5	8148	{ echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
8004	echo "${ECHO_T}$ac_cv_working_alloca_h" >&6	8149	echo "${ECHO_T}$ac_cv_working_alloca_h" >&6; }
8005	if test $ac_cv_working_alloca_h = yes; then	8150	if test $ac_cv_working_alloca_h = yes; then
8006		8151
8007	cat >>confdefs.h <<\_ACEOF	8152	cat >>confdefs.h <<\_ACEOF
8008	#define HAVE_ALLOCA_H 1	8153	#define HAVE_ALLOCA_H 1
8009	_ACEOF	8154	_ACEOF
8010		8155
8011	fi	8156	fi
8012		8157
8013	echo "$as_me:$LINENO: checking for alloca" >&5	8158	{ echo "$as_me:$LINENO: checking for alloca" >&5
8014	echo $ECHO_N "checking for alloca... $ECHO_C" >&6	8159	echo $ECHO_N "checking for alloca... $ECHO_C" >&6; }
8015	if test "${ac_cv_func_alloca_works+set}" = set; then	8160	if test "${ac_cv_func_alloca_works+set}" = set; then
8016	echo $ECHO_N "(cached) $ECHO_C" >&6	8161	echo $ECHO_N "(cached) $ECHO_C" >&6
8017	else	8162	else
8018	cat >conftest.$ac_ext <<_ACEOF	8163	cat >conftest.$ac_ext <<_ACEOF
8019	#line $LINENO "configure"
8020	/* confdefs.h. */	8164	/* confdefs.h. */
8021	_ACEOF	8165	_ACEOF
8022	cat confdefs.h >>conftest.$ac_ext	8166	cat confdefs.h >>conftest.$ac_ext
8023	cat >>conftest.$ac_ext <<_ACEOF	8167	cat >>conftest.$ac_ext <<_ACEOF
8024	/* end confdefs.h. */	8168	/* end confdefs.h. */
…		…
8027	#else	8171	#else
8028	# ifdef _MSC_VER	8172	# ifdef _MSC_VER
8029	# include <malloc.h>	8173	# include <malloc.h>
8030	# define alloca _alloca	8174	# define alloca _alloca
8031	# else	8175	# else
8032	# if HAVE_ALLOCA_H	8176	# ifdef HAVE_ALLOCA_H
8033	# include <alloca.h>	8177	# include <alloca.h>
8034	# else	8178	# else
8035	# ifdef _AIX	8179	# ifdef _AIX
8036	#pragma alloca	8180	#pragma alloca
8037	# else	8181	# else
…		…
8045		8189
8046	int	8190	int
8047	main ()	8191	main ()
8048	{	8192	{
8049	char *p = (char *) alloca (1);	8193	char *p = (char *) alloca (1);
		8194	if (p) return 0;
8050	;	8195	;
8051	return 0;	8196	return 0;
8052	}	8197	}
8053	_ACEOF	8198	_ACEOF
8054	rm -f conftest.$ac_objext conftest$ac_exeext	8199	rm -f conftest.$ac_objext conftest$ac_exeext
		8200	if { (ac_try="$ac_link"
		8201	case "(($ac_try" in
		8202	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8203	*) ac_try_echo=$ac_try;;
		8204	esac
8055	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8205	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8056	(eval $ac_link) 2>&5	8206	(eval "$ac_link") 2>conftest.er1
8057	ac_status=$?	8207	ac_status=$?
		8208	grep -v '^ *+' conftest.er1 >conftest.err
		8209	rm -f conftest.er1
		8210	cat conftest.err >&5
8058	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8059	(exit $ac_status); } &&	8212	(exit $ac_status); } && {
		8213	test -z "$ac_c_werror_flag" ||
		8214	test ! -s conftest.err
8060	{ ac_try='test -s conftest$ac_exeext'	8215	} && test -s conftest$ac_exeext &&
8061	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8216	$as_test_x conftest$ac_exeext; then
8062	(eval $ac_try) 2>&5
8063	ac_status=$?
8064	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8065	(exit $ac_status); }; }; then
8066	ac_cv_func_alloca_works=yes	8217	ac_cv_func_alloca_works=yes
8067	else	8218	else
8068	echo "$as_me: failed program was:" >&5	8219	echo "$as_me: failed program was:" >&5
8069	sed 's/^/| /' conftest.$ac_ext >&5	8220	sed 's/^/| /' conftest.$ac_ext >&5
8070		8221
8071	ac_cv_func_alloca_works=no	8222	ac_cv_func_alloca_works=no
8072	fi	8223	fi
8073	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	8224
		8225	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		8226	conftest$ac_exeext conftest.$ac_ext
8074	fi	8227	fi
8075	echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5	8228	{ echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
8076	echo "${ECHO_T}$ac_cv_func_alloca_works" >&6	8229	echo "${ECHO_T}$ac_cv_func_alloca_works" >&6; }
8077		8230
8078	if test $ac_cv_func_alloca_works = yes; then	8231	if test $ac_cv_func_alloca_works = yes; then
8079		8232
8080	cat >>confdefs.h <<\_ACEOF	8233	cat >>confdefs.h <<\_ACEOF
8081	#define HAVE_ALLOCA 1	8234	#define HAVE_ALLOCA 1
…		…
8085	# The SVR3 libPW and SVR4 libucb both contain incompatible functions	8238	# The SVR3 libPW and SVR4 libucb both contain incompatible functions
8086	# that cause trouble. Some versions do not even contain alloca or	8239	# that cause trouble. Some versions do not even contain alloca or
8087	# contain a buggy version. If you still want to use their alloca,	8240	# contain a buggy version. If you still want to use their alloca,
8088	# use ar to extract alloca.o from them instead of compiling alloca.c.	8241	# use ar to extract alloca.o from them instead of compiling alloca.c.
8089		8242
8090	ALLOCA=alloca.$ac_objext	8243	ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
8091		8244
8092	cat >>confdefs.h <<\_ACEOF	8245	cat >>confdefs.h <<\_ACEOF
8093	#define C_ALLOCA 1	8246	#define C_ALLOCA 1
8094	_ACEOF	8247	_ACEOF
8095		8248
8096		8249
8097	echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5	8250	{ echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
8098	echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6	8251	echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6; }
8099	if test "${ac_cv_os_cray+set}" = set; then	8252	if test "${ac_cv_os_cray+set}" = set; then
8100	echo $ECHO_N "(cached) $ECHO_C" >&6	8253	echo $ECHO_N "(cached) $ECHO_C" >&6
8101	else	8254	else
8102	cat >conftest.$ac_ext <<_ACEOF	8255	cat >conftest.$ac_ext <<_ACEOF
8103	#line $LINENO "configure"
8104	/* confdefs.h. */	8256	/* confdefs.h. */
8105	_ACEOF	8257	_ACEOF
8106	cat confdefs.h >>conftest.$ac_ext	8258	cat confdefs.h >>conftest.$ac_ext
8107	cat >>conftest.$ac_ext <<_ACEOF	8259	cat >>conftest.$ac_ext <<_ACEOF
8108	/* end confdefs.h. */	8260	/* end confdefs.h. */
8109	#if defined(CRAY) && ! defined(CRAY2)	8261	#if defined CRAY && ! defined CRAY2
8110	webecray	8262	webecray
8111	#else	8263	#else
8112	wenotbecray	8264	wenotbecray
8113	#endif	8265	#endif
8114		8266
…		…
8120	ac_cv_os_cray=no	8272	ac_cv_os_cray=no
8121	fi	8273	fi
8122	rm -f conftest*	8274	rm -f conftest*
8123		8275
8124	fi	8276	fi
8125	echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5	8277	{ echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
8126	echo "${ECHO_T}$ac_cv_os_cray" >&6	8278	echo "${ECHO_T}$ac_cv_os_cray" >&6; }
8127	if test $ac_cv_os_cray = yes; then	8279	if test $ac_cv_os_cray = yes; then
8128	for ac_func in _getb67 GETB67 getb67; do	8280	for ac_func in _getb67 GETB67 getb67; do
8129	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	8281	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8130	echo "$as_me:$LINENO: checking for $ac_func" >&5	8282	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
8131	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	8283	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8132	if eval "test \"\${$as_ac_var+set}\" = set"; then	8284	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8133	echo $ECHO_N "(cached) $ECHO_C" >&6	8285	echo $ECHO_N "(cached) $ECHO_C" >&6
8134	else	8286	else
8135	cat >conftest.$ac_ext <<_ACEOF	8287	cat >conftest.$ac_ext <<_ACEOF
8136	#line $LINENO "configure"
8137	/* confdefs.h. */	8288	/* confdefs.h. */
8138	_ACEOF	8289	_ACEOF
8139	cat confdefs.h >>conftest.$ac_ext	8290	cat confdefs.h >>conftest.$ac_ext
8140	cat >>conftest.$ac_ext <<_ACEOF	8291	cat >>conftest.$ac_ext <<_ACEOF
8141	/* end confdefs.h. */	8292	/* end confdefs.h. */
		8293	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		8294	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		8295	#define $ac_func innocuous_$ac_func
		8296
8142	/* System header to define __stub macros and hopefully few prototypes,	8297	/* System header to define __stub macros and hopefully few prototypes,
8143	which can conflict with char $ac_func (); below.	8298	which can conflict with char $ac_func (); below.
8144	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	8299	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8145	<limits.h> exists even on freestanding compilers. */	8300	<limits.h> exists even on freestanding compilers. */
		8301
8146	#ifdef __STDC__	8302	#ifdef __STDC__
8147	# include <limits.h>	8303	# include <limits.h>
8148	#else	8304	#else
8149	# include <assert.h>	8305	# include <assert.h>
8150	#endif	8306	#endif
		8307
		8308	#undef $ac_func
		8309
8151	/* Override any gcc2 internal prototype to avoid an error. */	8310	/* Override any GCC internal prototype to avoid an error.
		8311	Use char because int might match the return type of a GCC
		8312	builtin and then its argument prototype would still apply. */
8152	#ifdef __cplusplus	8313	#ifdef __cplusplus
8153	extern "C"	8314	extern "C"
8154	{
8155	#endif	8315	#endif
8156	/* We use char because int might match the return type of a gcc2
8157	builtin and then its argument prototype would still apply. */
8158	char $ac_func ();	8316	char $ac_func ();
8159	/* The GNU C library defines this for functions which it implements	8317	/* The GNU C library defines this for functions which it implements
8160	to always fail with ENOSYS. Some functions are actually named	8318	to always fail with ENOSYS. Some functions are actually named
8161	something starting with __ and the normal name is an alias. */	8319	something starting with __ and the normal name is an alias. */
8162	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)	8320	#if defined __stub_$ac_func || defined __stub___$ac_func
8163	choke me	8321	choke me
8164	#else
8165	char (*f) () = $ac_func;
8166	#endif
8167	#ifdef __cplusplus
8168	}
8169	#endif	8322	#endif
8170		8323
8171	int	8324	int
8172	main ()	8325	main ()
8173	{	8326	{
8174	return f != $ac_func;	8327	return $ac_func ();
8175	;	8328	;
8176	return 0;	8329	return 0;
8177	}	8330	}
8178	_ACEOF	8331	_ACEOF
8179	rm -f conftest.$ac_objext conftest$ac_exeext	8332	rm -f conftest.$ac_objext conftest$ac_exeext
		8333	if { (ac_try="$ac_link"
		8334	case "(($ac_try" in
		8335	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8336	*) ac_try_echo=$ac_try;;
		8337	esac
8180	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8338	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8181	(eval $ac_link) 2>&5	8339	(eval "$ac_link") 2>conftest.er1
8182	ac_status=$?	8340	ac_status=$?
		8341	grep -v '^ *+' conftest.er1 >conftest.err
		8342	rm -f conftest.er1
		8343	cat conftest.err >&5
8183	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8344	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8184	(exit $ac_status); } &&	8345	(exit $ac_status); } && {
		8346	test -z "$ac_c_werror_flag" ||
		8347	test ! -s conftest.err
8185	{ ac_try='test -s conftest$ac_exeext'	8348	} && test -s conftest$ac_exeext &&
8186	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8349	$as_test_x conftest$ac_exeext; then
8187	(eval $ac_try) 2>&5
8188	ac_status=$?
8189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8190	(exit $ac_status); }; }; then
8191	eval "$as_ac_var=yes"	8350	eval "$as_ac_var=yes"
8192	else	8351	else
8193	echo "$as_me: failed program was:" >&5	8352	echo "$as_me: failed program was:" >&5
8194	sed 's/^/| /' conftest.$ac_ext >&5	8353	sed 's/^/| /' conftest.$ac_ext >&5
8195		8354
8196	eval "$as_ac_var=no"	8355	eval "$as_ac_var=no"
8197	fi	8356	fi
8198	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	8357
		8358	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		8359	conftest$ac_exeext conftest.$ac_ext
8199	fi	8360	fi
8200	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	8361	ac_res=`eval echo '${'$as_ac_var'}'`
8201	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	8362	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8363	echo "${ECHO_T}$ac_res" >&6; }
8202	if test `eval echo '${'$as_ac_var'}'` = yes; then	8364	if test `eval echo '${'$as_ac_var'}'` = yes; then
8203		8365
8204	cat >>confdefs.h <<_ACEOF	8366	cat >>confdefs.h <<_ACEOF
8205	#define CRAY_STACKSEG_END $ac_func	8367	#define CRAY_STACKSEG_END $ac_func
8206	_ACEOF	8368	_ACEOF
…		…
8209	fi	8371	fi
8210		8372
8211	done	8373	done
8212	fi	8374	fi
8213		8375
8214	echo "$as_me:$LINENO: checking stack direction for C alloca" >&5	8376	{ echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
8215	echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6	8377	echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6; }
8216	if test "${ac_cv_c_stack_direction+set}" = set; then	8378	if test "${ac_cv_c_stack_direction+set}" = set; then
8217	echo $ECHO_N "(cached) $ECHO_C" >&6	8379	echo $ECHO_N "(cached) $ECHO_C" >&6
8218	else	8380	else
8219	if test "$cross_compiling" = yes; then	8381	if test "$cross_compiling" = yes; then
8220	ac_cv_c_stack_direction=0	8382	ac_cv_c_stack_direction=0
8221	else	8383	else
8222	cat >conftest.$ac_ext <<_ACEOF	8384	cat >conftest.$ac_ext <<_ACEOF
8223	#line $LINENO "configure"
8224	/* confdefs.h. */	8385	/* confdefs.h. */
8225	_ACEOF	8386	_ACEOF
8226	cat confdefs.h >>conftest.$ac_ext	8387	cat confdefs.h >>conftest.$ac_ext
8227	cat >>conftest.$ac_ext <<_ACEOF	8388	cat >>conftest.$ac_ext <<_ACEOF
8228	/* end confdefs.h. */	8389	/* end confdefs.h. */
		8390	$ac_includes_default
8229	int	8391	int
8230	find_stack_direction ()	8392	find_stack_direction ()
8231	{	8393	{
8232	static char *addr = 0;	8394	static char *addr = 0;
8233	auto char dummy;	8395	auto char dummy;
…		…
8241	}	8403	}
8242		8404
8243	int	8405	int
8244	main ()	8406	main ()
8245	{	8407	{
8246	exit (find_stack_direction () < 0);	8408	return find_stack_direction () < 0;
8247	}	8409	}
8248	_ACEOF	8410	_ACEOF
8249	rm -f conftest$ac_exeext	8411	rm -f conftest$ac_exeext
		8412	if { (ac_try="$ac_link"
		8413	case "(($ac_try" in
		8414	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8415	*) ac_try_echo=$ac_try;;
		8416	esac
8250	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8417	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8251	(eval $ac_link) 2>&5	8418	(eval "$ac_link") 2>&5
8252	ac_status=$?	8419	ac_status=$?
8253	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8420	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8254	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'	8421	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		8422	{ (case "(($ac_try" in
		8423	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8424	*) ac_try_echo=$ac_try;;
		8425	esac
8255	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8426	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8256	(eval $ac_try) 2>&5	8427	(eval "$ac_try") 2>&5
8257	ac_status=$?	8428	ac_status=$?
8258	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8259	(exit $ac_status); }; }; then	8430	(exit $ac_status); }; }; then
8260	ac_cv_c_stack_direction=1	8431	ac_cv_c_stack_direction=1
8261	else	8432	else
…		…
8264	sed 's/^/| /' conftest.$ac_ext >&5	8435	sed 's/^/| /' conftest.$ac_ext >&5
8265		8436
8266	( exit $ac_status )	8437	( exit $ac_status )
8267	ac_cv_c_stack_direction=-1	8438	ac_cv_c_stack_direction=-1
8268	fi	8439	fi
8269	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	8440	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8270	fi	8441	fi
		8442
		8443
8271	fi	8444	fi
8272	echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5	8445	{ echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
8273	echo "${ECHO_T}$ac_cv_c_stack_direction" >&6	8446	echo "${ECHO_T}$ac_cv_c_stack_direction" >&6; }
8274		8447
8275	cat >>confdefs.h <<_ACEOF	8448	cat >>confdefs.h <<_ACEOF
8276	#define STACK_DIRECTION $ac_cv_c_stack_direction	8449	#define STACK_DIRECTION $ac_cv_c_stack_direction
8277	_ACEOF	8450	_ACEOF
8278		8451
8279		8452
8280	fi	8453	fi
8281		8454
8282		8455
8283		8456
8284	echo "$as_me:$LINENO: checking for socket" >&5	8457	{ echo "$as_me:$LINENO: checking for socket" >&5
8285	echo $ECHO_N "checking for socket... $ECHO_C" >&6	8458	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
8286	if test "${ac_cv_func_socket+set}" = set; then	8459	if test "${ac_cv_func_socket+set}" = set; then
8287	echo $ECHO_N "(cached) $ECHO_C" >&6	8460	echo $ECHO_N "(cached) $ECHO_C" >&6
8288	else	8461	else
8289	cat >conftest.$ac_ext <<_ACEOF	8462	cat >conftest.$ac_ext <<_ACEOF
8290	#line $LINENO "configure"
8291	/* confdefs.h. */	8463	/* confdefs.h. */
8292	_ACEOF	8464	_ACEOF
8293	cat confdefs.h >>conftest.$ac_ext	8465	cat confdefs.h >>conftest.$ac_ext
8294	cat >>conftest.$ac_ext <<_ACEOF	8466	cat >>conftest.$ac_ext <<_ACEOF
8295	/* end confdefs.h. */	8467	/* end confdefs.h. */
		8468	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
		8469	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		8470	#define socket innocuous_socket
		8471
8296	/* System header to define __stub macros and hopefully few prototypes,	8472	/* System header to define __stub macros and hopefully few prototypes,
8297	which can conflict with char socket (); below.	8473	which can conflict with char socket (); below.
8298	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	8474	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8299	<limits.h> exists even on freestanding compilers. */	8475	<limits.h> exists even on freestanding compilers. */
		8476
8300	#ifdef __STDC__	8477	#ifdef __STDC__
8301	# include <limits.h>	8478	# include <limits.h>
8302	#else	8479	#else
8303	# include <assert.h>	8480	# include <assert.h>
8304	#endif	8481	#endif
		8482
		8483	#undef socket
		8484
8305	/* Override any gcc2 internal prototype to avoid an error. */	8485	/* Override any GCC internal prototype to avoid an error.
		8486	Use char because int might match the return type of a GCC
		8487	builtin and then its argument prototype would still apply. */
8306	#ifdef __cplusplus	8488	#ifdef __cplusplus
8307	extern "C"	8489	extern "C"
8308	{
8309	#endif	8490	#endif
8310	/* We use char because int might match the return type of a gcc2
8311	builtin and then its argument prototype would still apply. */
8312	char socket ();	8491	char socket ();
8313	/* The GNU C library defines this for functions which it implements	8492	/* The GNU C library defines this for functions which it implements
8314	to always fail with ENOSYS. Some functions are actually named	8493	to always fail with ENOSYS. Some functions are actually named
8315	something starting with __ and the normal name is an alias. */	8494	something starting with __ and the normal name is an alias. */
8316	#if defined (__stub_socket) || defined (__stub___socket)	8495	#if defined __stub_socket || defined __stub___socket
8317	choke me	8496	choke me
8318	#else
8319	char (*f) () = socket;
8320	#endif
8321	#ifdef __cplusplus
8322	}
8323	#endif	8497	#endif
8324		8498
8325	int	8499	int
8326	main ()	8500	main ()
8327	{	8501	{
8328	return f != socket;	8502	return socket ();
8329	;	8503	;
8330	return 0;	8504	return 0;
8331	}	8505	}
8332	_ACEOF	8506	_ACEOF
8333	rm -f conftest.$ac_objext conftest$ac_exeext	8507	rm -f conftest.$ac_objext conftest$ac_exeext
		8508	if { (ac_try="$ac_link"
		8509	case "(($ac_try" in
		8510	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8511	*) ac_try_echo=$ac_try;;
		8512	esac
8334	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8513	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8335	(eval $ac_link) 2>&5	8514	(eval "$ac_link") 2>conftest.er1
8336	ac_status=$?	8515	ac_status=$?
		8516	grep -v '^ *+' conftest.er1 >conftest.err
		8517	rm -f conftest.er1
		8518	cat conftest.err >&5
8337	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8338	(exit $ac_status); } &&	8520	(exit $ac_status); } && {
		8521	test -z "$ac_c_werror_flag" ||
		8522	test ! -s conftest.err
8339	{ ac_try='test -s conftest$ac_exeext'	8523	} && test -s conftest$ac_exeext &&
8340	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8524	$as_test_x conftest$ac_exeext; then
8341	(eval $ac_try) 2>&5
8342	ac_status=$?
8343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8344	(exit $ac_status); }; }; then
8345	ac_cv_func_socket=yes	8525	ac_cv_func_socket=yes
8346	else	8526	else
8347	echo "$as_me: failed program was:" >&5	8527	echo "$as_me: failed program was:" >&5
8348	sed 's/^/| /' conftest.$ac_ext >&5	8528	sed 's/^/| /' conftest.$ac_ext >&5
8349		8529
8350	ac_cv_func_socket=no	8530	ac_cv_func_socket=no
8351	fi	8531	fi
8352	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	8532
		8533	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		8534	conftest$ac_exeext conftest.$ac_ext
8353	fi	8535	fi
8354	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	8536	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
8355	echo "${ECHO_T}$ac_cv_func_socket" >&6	8537	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
8356	if test $ac_cv_func_socket = yes; then	8538	if test $ac_cv_func_socket = yes; then
8357	:	8539	:
8358	else	8540	else
8359		8541
8360		8542
8361	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	8543	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5
8362	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	8544	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }
8363	if test "${ac_cv_lib_socket_connect+set}" = set; then	8545	if test "${ac_cv_lib_socket_connect+set}" = set; then
8364	echo $ECHO_N "(cached) $ECHO_C" >&6	8546	echo $ECHO_N "(cached) $ECHO_C" >&6
8365	else	8547	else
8366	ac_check_lib_save_LIBS=$LIBS	8548	ac_check_lib_save_LIBS=$LIBS
8367	LIBS="-lsocket $LIBS"	8549	LIBS="-lsocket $LIBS"
8368	cat >conftest.$ac_ext <<_ACEOF	8550	cat >conftest.$ac_ext <<_ACEOF
8369	#line $LINENO "configure"
8370	/* confdefs.h. */	8551	/* confdefs.h. */
8371	_ACEOF	8552	_ACEOF
8372	cat confdefs.h >>conftest.$ac_ext	8553	cat confdefs.h >>conftest.$ac_ext
8373	cat >>conftest.$ac_ext <<_ACEOF	8554	cat >>conftest.$ac_ext <<_ACEOF
8374	/* end confdefs.h. */	8555	/* end confdefs.h. */
8375		8556
8376	/* Override any gcc2 internal prototype to avoid an error. */	8557	/* Override any GCC internal prototype to avoid an error.
		8558	Use char because int might match the return type of a GCC
		8559	builtin and then its argument prototype would still apply. */
8377	#ifdef __cplusplus	8560	#ifdef __cplusplus
8378	extern "C"	8561	extern "C"
8379	#endif	8562	#endif
8380	/* We use char because int might match the return type of a gcc2
8381	builtin and then its argument prototype would still apply. */
8382	char connect ();	8563	char connect ();
8383	int	8564	int
8384	main ()	8565	main ()
8385	{	8566	{
8386	connect ();	8567	return connect ();
8387	;	8568	;
8388	return 0;	8569	return 0;
8389	}	8570	}
8390	_ACEOF	8571	_ACEOF
8391	rm -f conftest.$ac_objext conftest$ac_exeext	8572	rm -f conftest.$ac_objext conftest$ac_exeext
		8573	if { (ac_try="$ac_link"
		8574	case "(($ac_try" in
		8575	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8576	*) ac_try_echo=$ac_try;;
		8577	esac
8392	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8578	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8393	(eval $ac_link) 2>&5	8579	(eval "$ac_link") 2>conftest.er1
8394	ac_status=$?	8580	ac_status=$?
		8581	grep -v '^ *+' conftest.er1 >conftest.err
		8582	rm -f conftest.er1
		8583	cat conftest.err >&5
8395	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8584	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8396	(exit $ac_status); } &&	8585	(exit $ac_status); } && {
		8586	test -z "$ac_c_werror_flag" ||
		8587	test ! -s conftest.err
8397	{ ac_try='test -s conftest$ac_exeext'	8588	} && test -s conftest$ac_exeext &&
8398	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8589	$as_test_x conftest$ac_exeext; then
8399	(eval $ac_try) 2>&5
8400	ac_status=$?
8401	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8402	(exit $ac_status); }; }; then
8403	ac_cv_lib_socket_connect=yes	8590	ac_cv_lib_socket_connect=yes
8404	else	8591	else
8405	echo "$as_me: failed program was:" >&5	8592	echo "$as_me: failed program was:" >&5
8406	sed 's/^/| /' conftest.$ac_ext >&5	8593	sed 's/^/| /' conftest.$ac_ext >&5
8407		8594
8408	ac_cv_lib_socket_connect=no	8595	ac_cv_lib_socket_connect=no
8409	fi	8596	fi
8410	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	8597
		8598	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		8599	conftest$ac_exeext conftest.$ac_ext
8411	LIBS=$ac_check_lib_save_LIBS	8600	LIBS=$ac_check_lib_save_LIBS
8412	fi	8601	fi
8413	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	8602	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5
8414	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	8603	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }
8415	if test $ac_cv_lib_socket_connect = yes; then	8604	if test $ac_cv_lib_socket_connect = yes; then
8416	cat >>confdefs.h <<_ACEOF	8605	cat >>confdefs.h <<_ACEOF
8417	#define HAVE_LIBSOCKET 1	8606	#define HAVE_LIBSOCKET 1
8418	_ACEOF	8607	_ACEOF
8419		8608
…		…
8422	fi	8611	fi
8423		8612
8424		8613
8425	fi	8614	fi
8426		8615
8427	echo "$as_me:$LINENO: checking for gethostbyname" >&5	8616	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5
8428	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	8617	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
8429	if test "${ac_cv_func_gethostbyname+set}" = set; then	8618	if test "${ac_cv_func_gethostbyname+set}" = set; then
8430	echo $ECHO_N "(cached) $ECHO_C" >&6	8619	echo $ECHO_N "(cached) $ECHO_C" >&6
8431	else	8620	else
8432	cat >conftest.$ac_ext <<_ACEOF	8621	cat >conftest.$ac_ext <<_ACEOF
8433	#line $LINENO "configure"
8434	/* confdefs.h. */	8622	/* confdefs.h. */
8435	_ACEOF	8623	_ACEOF
8436	cat confdefs.h >>conftest.$ac_ext	8624	cat confdefs.h >>conftest.$ac_ext
8437	cat >>conftest.$ac_ext <<_ACEOF	8625	cat >>conftest.$ac_ext <<_ACEOF
8438	/* end confdefs.h. */	8626	/* end confdefs.h. */
		8627	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
		8628	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		8629	#define gethostbyname innocuous_gethostbyname
		8630
8439	/* System header to define __stub macros and hopefully few prototypes,	8631	/* System header to define __stub macros and hopefully few prototypes,
8440	which can conflict with char gethostbyname (); below.	8632	which can conflict with char gethostbyname (); below.
8441	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	8633	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8442	<limits.h> exists even on freestanding compilers. */	8634	<limits.h> exists even on freestanding compilers. */
		8635
8443	#ifdef __STDC__	8636	#ifdef __STDC__
8444	# include <limits.h>	8637	# include <limits.h>
8445	#else	8638	#else
8446	# include <assert.h>	8639	# include <assert.h>
8447	#endif	8640	#endif
		8641
		8642	#undef gethostbyname
		8643
8448	/* Override any gcc2 internal prototype to avoid an error. */	8644	/* Override any GCC internal prototype to avoid an error.
		8645	Use char because int might match the return type of a GCC
		8646	builtin and then its argument prototype would still apply. */
8449	#ifdef __cplusplus	8647	#ifdef __cplusplus
8450	extern "C"	8648	extern "C"
8451	{
8452	#endif	8649	#endif
8453	/* We use char because int might match the return type of a gcc2
8454	builtin and then its argument prototype would still apply. */
8455	char gethostbyname ();	8650	char gethostbyname ();
8456	/* The GNU C library defines this for functions which it implements	8651	/* The GNU C library defines this for functions which it implements
8457	to always fail with ENOSYS. Some functions are actually named	8652	to always fail with ENOSYS. Some functions are actually named
8458	something starting with __ and the normal name is an alias. */	8653	something starting with __ and the normal name is an alias. */
8459	#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)	8654	#if defined __stub_gethostbyname || defined __stub___gethostbyname
8460	choke me	8655	choke me
8461	#else
8462	char (*f) () = gethostbyname;
8463	#endif
8464	#ifdef __cplusplus
8465	}
8466	#endif	8656	#endif
8467		8657
8468	int	8658	int
8469	main ()	8659	main ()
8470	{	8660	{
8471	return f != gethostbyname;	8661	return gethostbyname ();
8472	;	8662	;
8473	return 0;	8663	return 0;
8474	}	8664	}
8475	_ACEOF	8665	_ACEOF
8476	rm -f conftest.$ac_objext conftest$ac_exeext	8666	rm -f conftest.$ac_objext conftest$ac_exeext
		8667	if { (ac_try="$ac_link"
		8668	case "(($ac_try" in
		8669	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8670	*) ac_try_echo=$ac_try;;
		8671	esac
8477	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8672	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8478	(eval $ac_link) 2>&5	8673	(eval "$ac_link") 2>conftest.er1
8479	ac_status=$?	8674	ac_status=$?
		8675	grep -v '^ *+' conftest.er1 >conftest.err
		8676	rm -f conftest.er1
		8677	cat conftest.err >&5
8480	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8678	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8481	(exit $ac_status); } &&	8679	(exit $ac_status); } && {
		8680	test -z "$ac_c_werror_flag" ||
		8681	test ! -s conftest.err
8482	{ ac_try='test -s conftest$ac_exeext'	8682	} && test -s conftest$ac_exeext &&
8483	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8683	$as_test_x conftest$ac_exeext; then
8484	(eval $ac_try) 2>&5
8485	ac_status=$?
8486	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8487	(exit $ac_status); }; }; then
8488	ac_cv_func_gethostbyname=yes	8684	ac_cv_func_gethostbyname=yes
8489	else	8685	else
8490	echo "$as_me: failed program was:" >&5	8686	echo "$as_me: failed program was:" >&5
8491	sed 's/^/| /' conftest.$ac_ext >&5	8687	sed 's/^/| /' conftest.$ac_ext >&5
8492		8688
8493	ac_cv_func_gethostbyname=no	8689	ac_cv_func_gethostbyname=no
8494	fi	8690	fi
8495	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	8691
		8692	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		8693	conftest$ac_exeext conftest.$ac_ext
8496	fi	8694	fi
8497	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	8695	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
8498	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	8696	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
8499	if test $ac_cv_func_gethostbyname = yes; then	8697	if test $ac_cv_func_gethostbyname = yes; then
8500	:	8698	:
8501	else	8699	else
8502		8700
8503		8701
8504	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	8702	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
8505	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	8703	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
8506	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	8704	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
8507	echo $ECHO_N "(cached) $ECHO_C" >&6	8705	echo $ECHO_N "(cached) $ECHO_C" >&6
8508	else	8706	else
8509	ac_check_lib_save_LIBS=$LIBS	8707	ac_check_lib_save_LIBS=$LIBS
8510	LIBS="-lnsl $LIBS"	8708	LIBS="-lnsl $LIBS"
8511	cat >conftest.$ac_ext <<_ACEOF	8709	cat >conftest.$ac_ext <<_ACEOF
8512	#line $LINENO "configure"
8513	/* confdefs.h. */	8710	/* confdefs.h. */
8514	_ACEOF	8711	_ACEOF
8515	cat confdefs.h >>conftest.$ac_ext	8712	cat confdefs.h >>conftest.$ac_ext
8516	cat >>conftest.$ac_ext <<_ACEOF	8713	cat >>conftest.$ac_ext <<_ACEOF
8517	/* end confdefs.h. */	8714	/* end confdefs.h. */
8518		8715
8519	/* Override any gcc2 internal prototype to avoid an error. */	8716	/* Override any GCC internal prototype to avoid an error.
		8717	Use char because int might match the return type of a GCC
		8718	builtin and then its argument prototype would still apply. */
8520	#ifdef __cplusplus	8719	#ifdef __cplusplus
8521	extern "C"	8720	extern "C"
8522	#endif	8721	#endif
8523	/* We use char because int might match the return type of a gcc2
8524	builtin and then its argument prototype would still apply. */
8525	char gethostbyname ();	8722	char gethostbyname ();
8526	int	8723	int
8527	main ()	8724	main ()
8528	{	8725	{
8529	gethostbyname ();	8726	return gethostbyname ();
8530	;	8727	;
8531	return 0;	8728	return 0;
8532	}	8729	}
8533	_ACEOF	8730	_ACEOF
8534	rm -f conftest.$ac_objext conftest$ac_exeext	8731	rm -f conftest.$ac_objext conftest$ac_exeext
		8732	if { (ac_try="$ac_link"
		8733	case "(($ac_try" in
		8734	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8735	*) ac_try_echo=$ac_try;;
		8736	esac
8535	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8737	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8536	(eval $ac_link) 2>&5	8738	(eval "$ac_link") 2>conftest.er1
8537	ac_status=$?	8739	ac_status=$?
		8740	grep -v '^ *+' conftest.er1 >conftest.err
		8741	rm -f conftest.er1
		8742	cat conftest.err >&5
8538	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8539	(exit $ac_status); } &&	8744	(exit $ac_status); } && {
		8745	test -z "$ac_c_werror_flag" ||
		8746	test ! -s conftest.err
8540	{ ac_try='test -s conftest$ac_exeext'	8747	} && test -s conftest$ac_exeext &&
8541	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8748	$as_test_x conftest$ac_exeext; then
8542	(eval $ac_try) 2>&5
8543	ac_status=$?
8544	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8545	(exit $ac_status); }; }; then
8546	ac_cv_lib_nsl_gethostbyname=yes	8749	ac_cv_lib_nsl_gethostbyname=yes
8547	else	8750	else
8548	echo "$as_me: failed program was:" >&5	8751	echo "$as_me: failed program was:" >&5
8549	sed 's/^/| /' conftest.$ac_ext >&5	8752	sed 's/^/| /' conftest.$ac_ext >&5
8550		8753
8551	ac_cv_lib_nsl_gethostbyname=no	8754	ac_cv_lib_nsl_gethostbyname=no
8552	fi	8755	fi
8553	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	8756
		8757	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		8758	conftest$ac_exeext conftest.$ac_ext
8554	LIBS=$ac_check_lib_save_LIBS	8759	LIBS=$ac_check_lib_save_LIBS
8555	fi	8760	fi
8556	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	8761	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
8557	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	8762	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }
8558	if test $ac_cv_lib_nsl_gethostbyname = yes; then	8763	if test $ac_cv_lib_nsl_gethostbyname = yes; then
8559	cat >>confdefs.h <<_ACEOF	8764	cat >>confdefs.h <<_ACEOF
8560	#define HAVE_LIBNSL 1	8765	#define HAVE_LIBNSL 1
8561	_ACEOF	8766	_ACEOF
8562		8767
…		…
8566		8771
8567		8772
8568	fi	8773	fi
8569		8774
8570		8775
		8776
		8777
		8778
		8779
		8780
		8781
		8782
		8783
		8784
		8785
		8786	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
		8787	do
		8788	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
		8789	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		8790	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
		8791	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
		8792	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		8793	echo $ECHO_N "(cached) $ECHO_C" >&6
		8794	fi
		8795	ac_res=`eval echo '${'$as_ac_Header'}'`
		8796	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8797	echo "${ECHO_T}$ac_res" >&6; }
		8798	else
		8799	# Is the header compilable?
		8800	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
		8801	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
		8802	cat >conftest.$ac_ext <<_ACEOF
		8803	/* confdefs.h. */
		8804	_ACEOF
		8805	cat confdefs.h >>conftest.$ac_ext
		8806	cat >>conftest.$ac_ext <<_ACEOF
		8807	/* end confdefs.h. */
		8808	$ac_includes_default
		8809	#include <$ac_header>
		8810	_ACEOF
		8811	rm -f conftest.$ac_objext
		8812	if { (ac_try="$ac_compile"
		8813	case "(($ac_try" in
		8814	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8815	*) ac_try_echo=$ac_try;;
		8816	esac
		8817	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		8818	(eval "$ac_compile") 2>conftest.er1
		8819	ac_status=$?
		8820	grep -v '^ *+' conftest.er1 >conftest.err
		8821	rm -f conftest.er1
		8822	cat conftest.err >&5
		8823	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		8824	(exit $ac_status); } && {
		8825	test -z "$ac_c_werror_flag" ||
		8826	test ! -s conftest.err
		8827	} && test -s conftest.$ac_objext; then
		8828	ac_header_compiler=yes
		8829	else
		8830	echo "$as_me: failed program was:" >&5
		8831	sed 's/^/| /' conftest.$ac_ext >&5
		8832
		8833	ac_header_compiler=no
		8834	fi
		8835
		8836	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		8837	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		8838	echo "${ECHO_T}$ac_header_compiler" >&6; }
		8839
		8840	# Is the header present?
		8841	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
		8842	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
		8843	cat >conftest.$ac_ext <<_ACEOF
		8844	/* confdefs.h. */
		8845	_ACEOF
		8846	cat confdefs.h >>conftest.$ac_ext
		8847	cat >>conftest.$ac_ext <<_ACEOF
		8848	/* end confdefs.h. */
		8849	#include <$ac_header>
		8850	_ACEOF
		8851	if { (ac_try="$ac_cpp conftest.$ac_ext"
		8852	case "(($ac_try" in
		8853	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8854	*) ac_try_echo=$ac_try;;
		8855	esac
		8856	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		8857	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		8858	ac_status=$?
		8859	grep -v '^ *+' conftest.er1 >conftest.err
		8860	rm -f conftest.er1
		8861	cat conftest.err >&5
		8862	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		8863	(exit $ac_status); } >/dev/null && {
		8864	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		8865	test ! -s conftest.err
		8866	}; then
		8867	ac_header_preproc=yes
		8868	else
		8869	echo "$as_me: failed program was:" >&5
		8870	sed 's/^/| /' conftest.$ac_ext >&5
		8871
		8872	ac_header_preproc=no
		8873	fi
		8874
		8875	rm -f conftest.err conftest.$ac_ext
		8876	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
		8877	echo "${ECHO_T}$ac_header_preproc" >&6; }
		8878
		8879	# So? What about this header?
		8880	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
		8881	yes:no: )
		8882	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
		8883	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
		8884	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
		8885	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
		8886	ac_header_preproc=yes
		8887	;;
		8888	no:yes:* )
		8889	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
		8890	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
		8891	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
		8892	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
		8893	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
		8894	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
		8895	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
		8896	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
		8897	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
		8898	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
		8899	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
		8900	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
		8901
		8902	;;
		8903	esac
		8904	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
		8905	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
		8906	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		8907	echo $ECHO_N "(cached) $ECHO_C" >&6
		8908	else
		8909	eval "$as_ac_Header=\$ac_header_preproc"
		8910	fi
		8911	ac_res=`eval echo '${'$as_ac_Header'}'`
		8912	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8913	echo "${ECHO_T}$ac_res" >&6; }
		8914
		8915	fi
		8916	if test `eval echo '${'$as_ac_Header'}'` = yes; then
		8917	cat >>confdefs.h <<_ACEOF
		8918	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
		8919	_ACEOF
		8920
		8921	fi
		8922
		8923	done
		8924
		8925
		8926
		8927
		8928
		8929
		8930
		8931
		8932
		8933
		8934	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		8935	do
		8936	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
		8937	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
		8938	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
		8939	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
		8940	echo $ECHO_N "(cached) $ECHO_C" >&6
		8941	else
		8942	cat >conftest.$ac_ext <<_ACEOF
		8943	/* confdefs.h. */
		8944	_ACEOF
		8945	cat confdefs.h >>conftest.$ac_ext
		8946	cat >>conftest.$ac_ext <<_ACEOF
		8947	/* end confdefs.h. */
		8948	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		8949	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		8950	#define $ac_func innocuous_$ac_func
		8951
		8952	/* System header to define __stub macros and hopefully few prototypes,
		8953	which can conflict with char $ac_func (); below.
		8954	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		8955	<limits.h> exists even on freestanding compilers. */
		8956
		8957	#ifdef __STDC__
		8958	# include <limits.h>
		8959	#else
		8960	# include <assert.h>
		8961	#endif
		8962
		8963	#undef $ac_func
		8964
		8965	/* Override any GCC internal prototype to avoid an error.
		8966	Use char because int might match the return type of a GCC
		8967	builtin and then its argument prototype would still apply. */
		8968	#ifdef __cplusplus
		8969	extern "C"
		8970	#endif
		8971	char $ac_func ();
		8972	/* The GNU C library defines this for functions which it implements
		8973	to always fail with ENOSYS. Some functions are actually named
		8974	something starting with __ and the normal name is an alias. */
		8975	#if defined __stub_$ac_func || defined __stub___$ac_func
		8976	choke me
		8977	#endif
		8978
		8979	int
		8980	main ()
		8981	{
		8982	return $ac_func ();
		8983	;
		8984	return 0;
		8985	}
		8986	_ACEOF
		8987	rm -f conftest.$ac_objext conftest$ac_exeext
		8988	if { (ac_try="$ac_link"
		8989	case "(($ac_try" in
		8990	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8991	*) ac_try_echo=$ac_try;;
		8992	esac
		8993	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		8994	(eval "$ac_link") 2>conftest.er1
		8995	ac_status=$?
		8996	grep -v '^ *+' conftest.er1 >conftest.err
		8997	rm -f conftest.er1
		8998	cat conftest.err >&5
		8999	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9000	(exit $ac_status); } && {
		9001	test -z "$ac_c_werror_flag" ||
		9002	test ! -s conftest.err
		9003	} && test -s conftest$ac_exeext &&
		9004	$as_test_x conftest$ac_exeext; then
		9005	eval "$as_ac_var=yes"
		9006	else
		9007	echo "$as_me: failed program was:" >&5
		9008	sed 's/^/| /' conftest.$ac_ext >&5
		9009
		9010	eval "$as_ac_var=no"
		9011	fi
		9012
		9013	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9014	conftest$ac_exeext conftest.$ac_ext
		9015	fi
		9016	ac_res=`eval echo '${'$as_ac_var'}'`
		9017	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9018	echo "${ECHO_T}$ac_res" >&6; }
		9019	if test `eval echo '${'$as_ac_var'}'` = yes; then
		9020	cat >>confdefs.h <<_ACEOF
		9021	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
		9022	_ACEOF
		9023
		9024	fi
		9025	done
		9026
		9027
		9028	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
		9029	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
		9030	if test "${ac_cv_func_clock_gettime+set}" = set; then
		9031	echo $ECHO_N "(cached) $ECHO_C" >&6
		9032	else
		9033	cat >conftest.$ac_ext <<_ACEOF
		9034	/* confdefs.h. */
		9035	_ACEOF
		9036	cat confdefs.h >>conftest.$ac_ext
		9037	cat >>conftest.$ac_ext <<_ACEOF
		9038	/* end confdefs.h. */
		9039	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
		9040	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9041	#define clock_gettime innocuous_clock_gettime
		9042
		9043	/* System header to define __stub macros and hopefully few prototypes,
		9044	which can conflict with char clock_gettime (); below.
		9045	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		9046	<limits.h> exists even on freestanding compilers. */
		9047
		9048	#ifdef __STDC__
		9049	# include <limits.h>
		9050	#else
		9051	# include <assert.h>
		9052	#endif
		9053
		9054	#undef clock_gettime
		9055
		9056	/* Override any GCC internal prototype to avoid an error.
		9057	Use char because int might match the return type of a GCC
		9058	builtin and then its argument prototype would still apply. */
		9059	#ifdef __cplusplus
		9060	extern "C"
		9061	#endif
		9062	char clock_gettime ();
		9063	/* The GNU C library defines this for functions which it implements
		9064	to always fail with ENOSYS. Some functions are actually named
		9065	something starting with __ and the normal name is an alias. */
		9066	#if defined __stub_clock_gettime || defined __stub___clock_gettime
		9067	choke me
		9068	#endif
		9069
		9070	int
		9071	main ()
		9072	{
		9073	return clock_gettime ();
		9074	;
		9075	return 0;
		9076	}
		9077	_ACEOF
		9078	rm -f conftest.$ac_objext conftest$ac_exeext
		9079	if { (ac_try="$ac_link"
		9080	case "(($ac_try" in
		9081	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9082	*) ac_try_echo=$ac_try;;
		9083	esac
		9084	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9085	(eval "$ac_link") 2>conftest.er1
		9086	ac_status=$?
		9087	grep -v '^ *+' conftest.er1 >conftest.err
		9088	rm -f conftest.er1
		9089	cat conftest.err >&5
		9090	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9091	(exit $ac_status); } && {
		9092	test -z "$ac_c_werror_flag" ||
		9093	test ! -s conftest.err
		9094	} && test -s conftest$ac_exeext &&
		9095	$as_test_x conftest$ac_exeext; then
		9096	ac_cv_func_clock_gettime=yes
		9097	else
		9098	echo "$as_me: failed program was:" >&5
		9099	sed 's/^/| /' conftest.$ac_ext >&5
		9100
		9101	ac_cv_func_clock_gettime=no
		9102	fi
		9103
		9104	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9105	conftest$ac_exeext conftest.$ac_ext
		9106	fi
		9107	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
		9108	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
		9109	if test $ac_cv_func_clock_gettime = yes; then
		9110	:
		9111	else
		9112
		9113	if test $(uname) = Linux; then
		9114	{ echo "$as_me:$LINENO: checking for clock_gettime syscall" >&5
		9115	echo $ECHO_N "checking for clock_gettime syscall... $ECHO_C" >&6; }
		9116	cat >conftest.$ac_ext <<_ACEOF
		9117	/* confdefs.h. */
		9118	_ACEOF
		9119	cat confdefs.h >>conftest.$ac_ext
		9120	cat >>conftest.$ac_ext <<_ACEOF
		9121	/* end confdefs.h. */
		9122	#include <syscall.h>
		9123	#include <time.h>
		9124	int
		9125	main ()
		9126	{
		9127	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		9128	;
		9129	return 0;
		9130	}
		9131	_ACEOF
		9132	rm -f conftest.$ac_objext conftest$ac_exeext
		9133	if { (ac_try="$ac_link"
		9134	case "(($ac_try" in
		9135	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9136	*) ac_try_echo=$ac_try;;
		9137	esac
		9138	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9139	(eval "$ac_link") 2>conftest.er1
		9140	ac_status=$?
		9141	grep -v '^ *+' conftest.er1 >conftest.err
		9142	rm -f conftest.er1
		9143	cat conftest.err >&5
		9144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9145	(exit $ac_status); } && {
		9146	test -z "$ac_c_werror_flag" ||
		9147	test ! -s conftest.err
		9148	} && test -s conftest$ac_exeext &&
		9149	$as_test_x conftest$ac_exeext; then
		9150	ac_have_clock_syscall=1
		9151
		9152	cat >>confdefs.h <<\_ACEOF
		9153	#define HAVE_CLOCK_SYSCALL 1
		9154	_ACEOF
		9155
		9156	{ echo "$as_me:$LINENO: result: yes" >&5
		9157	echo "${ECHO_T}yes" >&6; }
		9158	else
		9159	echo "$as_me: failed program was:" >&5
		9160	sed 's/^/| /' conftest.$ac_ext >&5
		9161
		9162	{ echo "$as_me:$LINENO: result: no" >&5
		9163	echo "${ECHO_T}no" >&6; }
		9164	fi
		9165
		9166	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9167	conftest$ac_exeext conftest.$ac_ext
		9168	fi
		9169	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		9170
		9171	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5
		9172	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }
		9173	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then
		9174	echo $ECHO_N "(cached) $ECHO_C" >&6
		9175	else
		9176	ac_check_lib_save_LIBS=$LIBS
		9177	LIBS="-lrt $LIBS"
		9178	cat >conftest.$ac_ext <<_ACEOF
		9179	/* confdefs.h. */
		9180	_ACEOF
		9181	cat confdefs.h >>conftest.$ac_ext
		9182	cat >>conftest.$ac_ext <<_ACEOF
		9183	/* end confdefs.h. */
		9184
		9185	/* Override any GCC internal prototype to avoid an error.
		9186	Use char because int might match the return type of a GCC
		9187	builtin and then its argument prototype would still apply. */
		9188	#ifdef __cplusplus
		9189	extern "C"
		9190	#endif
		9191	char clock_gettime ();
		9192	int
		9193	main ()
		9194	{
		9195	return clock_gettime ();
		9196	;
		9197	return 0;
		9198	}
		9199	_ACEOF
		9200	rm -f conftest.$ac_objext conftest$ac_exeext
		9201	if { (ac_try="$ac_link"
		9202	case "(($ac_try" in
		9203	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9204	*) ac_try_echo=$ac_try;;
		9205	esac
		9206	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9207	(eval "$ac_link") 2>conftest.er1
		9208	ac_status=$?
		9209	grep -v '^ *+' conftest.er1 >conftest.err
		9210	rm -f conftest.er1
		9211	cat conftest.err >&5
		9212	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9213	(exit $ac_status); } && {
		9214	test -z "$ac_c_werror_flag" ||
		9215	test ! -s conftest.err
		9216	} && test -s conftest$ac_exeext &&
		9217	$as_test_x conftest$ac_exeext; then
		9218	ac_cv_lib_rt_clock_gettime=yes
		9219	else
		9220	echo "$as_me: failed program was:" >&5
		9221	sed 's/^/| /' conftest.$ac_ext >&5
		9222
		9223	ac_cv_lib_rt_clock_gettime=no
		9224	fi
		9225
		9226	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9227	conftest$ac_exeext conftest.$ac_ext
		9228	LIBS=$ac_check_lib_save_LIBS
		9229	fi
		9230	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5
		9231	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }
		9232	if test $ac_cv_lib_rt_clock_gettime = yes; then
		9233	cat >>confdefs.h <<_ACEOF
		9234	#define HAVE_LIBRT 1
		9235	_ACEOF
		9236
		9237	LIBS="-lrt $LIBS"
		9238
		9239	fi
		9240
		9241	unset ac_cv_func_clock_gettime
		9242
		9243	for ac_func in clock_gettime
		9244	do
		9245	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
		9246	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
		9247	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
		9248	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
		9249	echo $ECHO_N "(cached) $ECHO_C" >&6
		9250	else
		9251	cat >conftest.$ac_ext <<_ACEOF
		9252	/* confdefs.h. */
		9253	_ACEOF
		9254	cat confdefs.h >>conftest.$ac_ext
		9255	cat >>conftest.$ac_ext <<_ACEOF
		9256	/* end confdefs.h. */
		9257	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		9258	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9259	#define $ac_func innocuous_$ac_func
		9260
		9261	/* System header to define __stub macros and hopefully few prototypes,
		9262	which can conflict with char $ac_func (); below.
		9263	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		9264	<limits.h> exists even on freestanding compilers. */
		9265
		9266	#ifdef __STDC__
		9267	# include <limits.h>
		9268	#else
		9269	# include <assert.h>
		9270	#endif
		9271
		9272	#undef $ac_func
		9273
		9274	/* Override any GCC internal prototype to avoid an error.
		9275	Use char because int might match the return type of a GCC
		9276	builtin and then its argument prototype would still apply. */
		9277	#ifdef __cplusplus
		9278	extern "C"
		9279	#endif
		9280	char $ac_func ();
		9281	/* The GNU C library defines this for functions which it implements
		9282	to always fail with ENOSYS. Some functions are actually named
		9283	something starting with __ and the normal name is an alias. */
		9284	#if defined __stub_$ac_func || defined __stub___$ac_func
		9285	choke me
		9286	#endif
		9287
		9288	int
		9289	main ()
		9290	{
		9291	return $ac_func ();
		9292	;
		9293	return 0;
		9294	}
		9295	_ACEOF
		9296	rm -f conftest.$ac_objext conftest$ac_exeext
		9297	if { (ac_try="$ac_link"
		9298	case "(($ac_try" in
		9299	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9300	*) ac_try_echo=$ac_try;;
		9301	esac
		9302	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9303	(eval "$ac_link") 2>conftest.er1
		9304	ac_status=$?
		9305	grep -v '^ *+' conftest.er1 >conftest.err
		9306	rm -f conftest.er1
		9307	cat conftest.err >&5
		9308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9309	(exit $ac_status); } && {
		9310	test -z "$ac_c_werror_flag" ||
		9311	test ! -s conftest.err
		9312	} && test -s conftest$ac_exeext &&
		9313	$as_test_x conftest$ac_exeext; then
		9314	eval "$as_ac_var=yes"
		9315	else
		9316	echo "$as_me: failed program was:" >&5
		9317	sed 's/^/| /' conftest.$ac_ext >&5
		9318
		9319	eval "$as_ac_var=no"
		9320	fi
		9321
		9322	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9323	conftest$ac_exeext conftest.$ac_ext
		9324	fi
		9325	ac_res=`eval echo '${'$as_ac_var'}'`
		9326	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9327	echo "${ECHO_T}$ac_res" >&6; }
		9328	if test `eval echo '${'$as_ac_var'}'` = yes; then
		9329	cat >>confdefs.h <<_ACEOF
		9330	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
		9331	_ACEOF
		9332
		9333	fi
		9334	done
		9335
		9336	fi
		9337
		9338	fi
		9339
		9340
		9341	{ echo "$as_me:$LINENO: checking for nanosleep" >&5
		9342	echo $ECHO_N "checking for nanosleep... $ECHO_C" >&6; }
		9343	if test "${ac_cv_func_nanosleep+set}" = set; then
		9344	echo $ECHO_N "(cached) $ECHO_C" >&6
		9345	else
		9346	cat >conftest.$ac_ext <<_ACEOF
		9347	/* confdefs.h. */
		9348	_ACEOF
		9349	cat confdefs.h >>conftest.$ac_ext
		9350	cat >>conftest.$ac_ext <<_ACEOF
		9351	/* end confdefs.h. */
		9352	/* Define nanosleep to an innocuous variant, in case <limits.h> declares nanosleep.
		9353	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9354	#define nanosleep innocuous_nanosleep
		9355
		9356	/* System header to define __stub macros and hopefully few prototypes,
		9357	which can conflict with char nanosleep (); below.
		9358	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		9359	<limits.h> exists even on freestanding compilers. */
		9360
		9361	#ifdef __STDC__
		9362	# include <limits.h>
		9363	#else
		9364	# include <assert.h>
		9365	#endif
		9366
		9367	#undef nanosleep
		9368
		9369	/* Override any GCC internal prototype to avoid an error.
		9370	Use char because int might match the return type of a GCC
		9371	builtin and then its argument prototype would still apply. */
		9372	#ifdef __cplusplus
		9373	extern "C"
		9374	#endif
		9375	char nanosleep ();
		9376	/* The GNU C library defines this for functions which it implements
		9377	to always fail with ENOSYS. Some functions are actually named
		9378	something starting with __ and the normal name is an alias. */
		9379	#if defined __stub_nanosleep || defined __stub___nanosleep
		9380	choke me
		9381	#endif
		9382
		9383	int
		9384	main ()
		9385	{
		9386	return nanosleep ();
		9387	;
		9388	return 0;
		9389	}
		9390	_ACEOF
		9391	rm -f conftest.$ac_objext conftest$ac_exeext
		9392	if { (ac_try="$ac_link"
		9393	case "(($ac_try" in
		9394	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9395	*) ac_try_echo=$ac_try;;
		9396	esac
		9397	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9398	(eval "$ac_link") 2>conftest.er1
		9399	ac_status=$?
		9400	grep -v '^ *+' conftest.er1 >conftest.err
		9401	rm -f conftest.er1
		9402	cat conftest.err >&5
		9403	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9404	(exit $ac_status); } && {
		9405	test -z "$ac_c_werror_flag" ||
		9406	test ! -s conftest.err
		9407	} && test -s conftest$ac_exeext &&
		9408	$as_test_x conftest$ac_exeext; then
		9409	ac_cv_func_nanosleep=yes
		9410	else
		9411	echo "$as_me: failed program was:" >&5
		9412	sed 's/^/| /' conftest.$ac_ext >&5
		9413
		9414	ac_cv_func_nanosleep=no
		9415	fi
		9416
		9417	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9418	conftest$ac_exeext conftest.$ac_ext
		9419	fi
		9420	{ echo "$as_me:$LINENO: result: $ac_cv_func_nanosleep" >&5
		9421	echo "${ECHO_T}$ac_cv_func_nanosleep" >&6; }
		9422	if test $ac_cv_func_nanosleep = yes; then
		9423	:
		9424	else
		9425
		9426	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		9427
		9428	{ echo "$as_me:$LINENO: checking for nanosleep in -lrt" >&5
		9429	echo $ECHO_N "checking for nanosleep in -lrt... $ECHO_C" >&6; }
		9430	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then
		9431	echo $ECHO_N "(cached) $ECHO_C" >&6
		9432	else
		9433	ac_check_lib_save_LIBS=$LIBS
		9434	LIBS="-lrt $LIBS"
		9435	cat >conftest.$ac_ext <<_ACEOF
		9436	/* confdefs.h. */
		9437	_ACEOF
		9438	cat confdefs.h >>conftest.$ac_ext
		9439	cat >>conftest.$ac_ext <<_ACEOF
		9440	/* end confdefs.h. */
		9441
		9442	/* Override any GCC internal prototype to avoid an error.
		9443	Use char because int might match the return type of a GCC
		9444	builtin and then its argument prototype would still apply. */
		9445	#ifdef __cplusplus
		9446	extern "C"
		9447	#endif
		9448	char nanosleep ();
		9449	int
		9450	main ()
		9451	{
		9452	return nanosleep ();
		9453	;
		9454	return 0;
		9455	}
		9456	_ACEOF
		9457	rm -f conftest.$ac_objext conftest$ac_exeext
		9458	if { (ac_try="$ac_link"
		9459	case "(($ac_try" in
		9460	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9461	*) ac_try_echo=$ac_try;;
		9462	esac
		9463	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9464	(eval "$ac_link") 2>conftest.er1
		9465	ac_status=$?
		9466	grep -v '^ *+' conftest.er1 >conftest.err
		9467	rm -f conftest.er1
		9468	cat conftest.err >&5
		9469	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9470	(exit $ac_status); } && {
		9471	test -z "$ac_c_werror_flag" ||
		9472	test ! -s conftest.err
		9473	} && test -s conftest$ac_exeext &&
		9474	$as_test_x conftest$ac_exeext; then
		9475	ac_cv_lib_rt_nanosleep=yes
		9476	else
		9477	echo "$as_me: failed program was:" >&5
		9478	sed 's/^/| /' conftest.$ac_ext >&5
		9479
		9480	ac_cv_lib_rt_nanosleep=no
		9481	fi
		9482
		9483	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9484	conftest$ac_exeext conftest.$ac_ext
		9485	LIBS=$ac_check_lib_save_LIBS
		9486	fi
		9487	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_nanosleep" >&5
		9488	echo "${ECHO_T}$ac_cv_lib_rt_nanosleep" >&6; }
		9489	if test $ac_cv_lib_rt_nanosleep = yes; then
		9490	cat >>confdefs.h <<_ACEOF
		9491	#define HAVE_LIBRT 1
		9492	_ACEOF
		9493
		9494	LIBS="-lrt $LIBS"
		9495
		9496	fi
		9497
		9498	unset ac_cv_func_nanosleep
		9499
		9500	for ac_func in nanosleep
		9501	do
		9502	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
		9503	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
		9504	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
		9505	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
		9506	echo $ECHO_N "(cached) $ECHO_C" >&6
		9507	else
		9508	cat >conftest.$ac_ext <<_ACEOF
		9509	/* confdefs.h. */
		9510	_ACEOF
		9511	cat confdefs.h >>conftest.$ac_ext
		9512	cat >>conftest.$ac_ext <<_ACEOF
		9513	/* end confdefs.h. */
		9514	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		9515	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9516	#define $ac_func innocuous_$ac_func
		9517
		9518	/* System header to define __stub macros and hopefully few prototypes,
		9519	which can conflict with char $ac_func (); below.
		9520	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		9521	<limits.h> exists even on freestanding compilers. */
		9522
		9523	#ifdef __STDC__
		9524	# include <limits.h>
		9525	#else
		9526	# include <assert.h>
		9527	#endif
		9528
		9529	#undef $ac_func
		9530
		9531	/* Override any GCC internal prototype to avoid an error.
		9532	Use char because int might match the return type of a GCC
		9533	builtin and then its argument prototype would still apply. */
		9534	#ifdef __cplusplus
		9535	extern "C"
		9536	#endif
		9537	char $ac_func ();
		9538	/* The GNU C library defines this for functions which it implements
		9539	to always fail with ENOSYS. Some functions are actually named
		9540	something starting with __ and the normal name is an alias. */
		9541	#if defined __stub_$ac_func || defined __stub___$ac_func
		9542	choke me
		9543	#endif
		9544
		9545	int
		9546	main ()
		9547	{
		9548	return $ac_func ();
		9549	;
		9550	return 0;
		9551	}
		9552	_ACEOF
		9553	rm -f conftest.$ac_objext conftest$ac_exeext
		9554	if { (ac_try="$ac_link"
		9555	case "(($ac_try" in
		9556	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9557	*) ac_try_echo=$ac_try;;
		9558	esac
		9559	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9560	(eval "$ac_link") 2>conftest.er1
		9561	ac_status=$?
		9562	grep -v '^ *+' conftest.er1 >conftest.err
		9563	rm -f conftest.er1
		9564	cat conftest.err >&5
		9565	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9566	(exit $ac_status); } && {
		9567	test -z "$ac_c_werror_flag" ||
		9568	test ! -s conftest.err
		9569	} && test -s conftest$ac_exeext &&
		9570	$as_test_x conftest$ac_exeext; then
		9571	eval "$as_ac_var=yes"
		9572	else
		9573	echo "$as_me: failed program was:" >&5
		9574	sed 's/^/| /' conftest.$ac_ext >&5
		9575
		9576	eval "$as_ac_var=no"
		9577	fi
		9578
		9579	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9580	conftest$ac_exeext conftest.$ac_ext
		9581	fi
		9582	ac_res=`eval echo '${'$as_ac_var'}'`
		9583	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9584	echo "${ECHO_T}$ac_res" >&6; }
		9585	if test `eval echo '${'$as_ac_var'}'` = yes; then
		9586	cat >>confdefs.h <<_ACEOF
		9587	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
		9588	_ACEOF
		9589
		9590	fi
		9591	done
		9592
		9593	fi
		9594
		9595	fi
		9596
		9597
		9598
		9599	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5
		9600	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }
		9601	if test "${ac_cv_lib_m_ceil+set}" = set; then
		9602	echo $ECHO_N "(cached) $ECHO_C" >&6
		9603	else
		9604	ac_check_lib_save_LIBS=$LIBS
		9605	LIBS="-lm $LIBS"
		9606	cat >conftest.$ac_ext <<_ACEOF
		9607	/* confdefs.h. */
		9608	_ACEOF
		9609	cat confdefs.h >>conftest.$ac_ext
		9610	cat >>conftest.$ac_ext <<_ACEOF
		9611	/* end confdefs.h. */
		9612
		9613	/* Override any GCC internal prototype to avoid an error.
		9614	Use char because int might match the return type of a GCC
		9615	builtin and then its argument prototype would still apply. */
		9616	#ifdef __cplusplus
		9617	extern "C"
		9618	#endif
		9619	char ceil ();
		9620	int
		9621	main ()
		9622	{
		9623	return ceil ();
		9624	;
		9625	return 0;
		9626	}
		9627	_ACEOF
		9628	rm -f conftest.$ac_objext conftest$ac_exeext
		9629	if { (ac_try="$ac_link"
		9630	case "(($ac_try" in
		9631	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9632	*) ac_try_echo=$ac_try;;
		9633	esac
		9634	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9635	(eval "$ac_link") 2>conftest.er1
		9636	ac_status=$?
		9637	grep -v '^ *+' conftest.er1 >conftest.err
		9638	rm -f conftest.er1
		9639	cat conftest.err >&5
		9640	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9641	(exit $ac_status); } && {
		9642	test -z "$ac_c_werror_flag" ||
		9643	test ! -s conftest.err
		9644	} && test -s conftest$ac_exeext &&
		9645	$as_test_x conftest$ac_exeext; then
		9646	ac_cv_lib_m_ceil=yes
		9647	else
		9648	echo "$as_me: failed program was:" >&5
		9649	sed 's/^/| /' conftest.$ac_ext >&5
		9650
		9651	ac_cv_lib_m_ceil=no
		9652	fi
		9653
		9654	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9655	conftest$ac_exeext conftest.$ac_ext
		9656	LIBS=$ac_check_lib_save_LIBS
		9657	fi
		9658	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5
		9659	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }
		9660	if test $ac_cv_lib_m_ceil = yes; then
		9661	cat >>confdefs.h <<_ACEOF
		9662	#define HAVE_LIBM 1
		9663	_ACEOF
		9664
		9665	LIBS="-lm $LIBS"
		9666
		9667	fi
		9668
		9669
		9670
		9671
8571	ac_ext=cc	9672	ac_ext=cpp
8572	ac_cpp='$CXXCPP $CPPFLAGS'	9673	ac_cpp='$CXXCPP $CPPFLAGS'
8573	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	9674	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8574	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	9675	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8575	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	9676	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
8576		9677
…		…
8592		9693
8593	_ACEOF	9694	_ACEOF
8594		9695
8595	# The following way of writing the cache mishandles newlines in values,	9696	# The following way of writing the cache mishandles newlines in values,
8596	# but we know of no workaround that is simple, portable, and efficient.	9697	# but we know of no workaround that is simple, portable, and efficient.
8597	# So, don't put newlines in cache variables' values.	9698	# So, we kill variables containing newlines.
8598	# Ultrix sh set writes to stderr and can't be redirected directly,	9699	# Ultrix sh set writes to stderr and can't be redirected directly,
8599	# and sets the high bit in the cache file unless we assign to the vars.	9700	# and sets the high bit in the cache file unless we assign to the vars.
8600	{	9701	(
		9702	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		9703	eval ac_val=\$$ac_var
		9704	case $ac_val in #(
		9705	*${as_nl}*)
		9706	case $ac_var in #(
		9707	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		9708	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		9709	esac
		9710	case $ac_var in #(
		9711	_ | IFS | as_nl) ;; #(
		9712	*) $as_unset $ac_var ;;
		9713	esac ;;
		9714	esac
		9715	done
		9716
8601	(set) 2>&1 |	9717	(set) 2>&1 |
8602	case `(ac_space=' '; set | grep ac_space) 2>&1` in	9718	case $as_nl`(ac_space=' '; set) 2>&1` in #(
8603	*ac_space=\ *)	9719	*${as_nl}ac_space=\ *)
8604	# `set' does not quote correctly, so add quotes (double-quote	9720	# `set' does not quote correctly, so add quotes (double-quote
8605	# substitution turns \\\\ into \\, and sed turns \\ into \).	9721	# substitution turns \\\\ into \\, and sed turns \\ into \).
8606	sed -n \	9722	sed -n \
8607	"s/'/'\\\\''/g;	9723	"s/'/'\\\\''/g;
8608	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	9724	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
8609	;;	9725	;; #(
8610	*)	9726	*)
8611	# `set' quotes correctly as required by POSIX, so do not add quotes.	9727	# `set' quotes correctly as required by POSIX, so do not add quotes.
8612	sed -n \
8613	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"	9728	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
8614	;;	9729	;;
8615	esac;	9730	esac |
8616	} |	9731	sort
		9732	) |
8617	sed '	9733	sed '
		9734	/^ac_cv_env_/b end
8618	t clear	9735	t clear
8619	: clear	9736	:clear
8620	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	9737	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
8621	t end	9738	t end
8622	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	9739	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
8623	: end' >>confcache	9740	:end' >>confcache
8624	if diff $cache_file confcache >/dev/null 2>&1; then :; else	9741	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
8625	if test -w $cache_file; then	9742	if test -w "$cache_file"; then
8626	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	9743	test "x$cache_file" != "x/dev/null" &&
		9744	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
		9745	echo "$as_me: updating cache $cache_file" >&6;}
8627	cat confcache >$cache_file	9746	cat confcache >$cache_file
8628	else	9747	else
		9748	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
8629	echo "not updating unwritable cache $cache_file"	9749	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
8630	fi	9750	fi
8631	fi	9751	fi
8632	rm -f confcache	9752	rm -f confcache
8633		9753
8634		9754
8635		9755
8636	# Check whether --with-kernel or --without-kernel was given.	9756	# Check whether --with-kernel was given.
8637	if test "${with_kernel+set}" = set; then	9757	if test "${with_kernel+set}" = set; then
8638	withval="$with_kernel"	9758	withval=$with_kernel; kerneldir="$withval"
8639	kerneldir="$withval"
8640	else	9759	else
8641	kerneldir="/usr/src/linux"	9760	kerneldir="/usr/src/linux"
8642		9761
8643	fi;	9762	fi
8644		9763
		9764
8645	echo "$as_me:$LINENO: checking for linux/if_tun.h" >&5	9765	{ echo "$as_me:$LINENO: checking for linux/if_tun.h" >&5
8646	echo $ECHO_N "checking for linux/if_tun.h... $ECHO_C" >&6	9766	echo $ECHO_N "checking for linux/if_tun.h... $ECHO_C" >&6; }
8647	if test "${tinc_cv_linux_if_tun_h+set}" = set; then	9767	if test "${tinc_cv_linux_if_tun_h+set}" = set; then
8648	echo $ECHO_N "(cached) $ECHO_C" >&6	9768	echo $ECHO_N "(cached) $ECHO_C" >&6
8649	else	9769	else
8650		9770
8651	cat >conftest.$ac_ext <<_ACEOF	9771	cat >conftest.$ac_ext <<_ACEOF
8652	#line $LINENO "configure"
8653	/* confdefs.h. */	9772	/* confdefs.h. */
8654	_ACEOF	9773	_ACEOF
8655	cat confdefs.h >>conftest.$ac_ext	9774	cat confdefs.h >>conftest.$ac_ext
8656	cat >>conftest.$ac_ext <<_ACEOF	9775	cat >>conftest.$ac_ext <<_ACEOF
8657	/* end confdefs.h. */	9776	/* end confdefs.h. */
…		…
8663	;	9782	;
8664	return 0;	9783	return 0;
8665	}	9784	}
8666	_ACEOF	9785	_ACEOF
8667	rm -f conftest.$ac_objext	9786	rm -f conftest.$ac_objext
		9787	if { (ac_try="$ac_compile"
		9788	case "(($ac_try" in
		9789	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9790	*) ac_try_echo=$ac_try;;
		9791	esac
8668	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	9792	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8669	(eval $ac_compile) 2>&5	9793	(eval "$ac_compile") 2>conftest.er1
8670	ac_status=$?	9794	ac_status=$?
		9795	grep -v '^ *+' conftest.er1 >conftest.err
		9796	rm -f conftest.er1
		9797	cat conftest.err >&5
8671	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9798	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8672	(exit $ac_status); } &&	9799	(exit $ac_status); } && {
8673	{ ac_try='test -s conftest.$ac_objext'	9800	test -z "$ac_cxx_werror_flag" ||
8674	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9801	test ! -s conftest.err
8675	(eval $ac_try) 2>&5	9802	} && test -s conftest.$ac_objext; then
8676	ac_status=$?
8677	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8678	(exit $ac_status); }; }; then
8679	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""	9803	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""
8680	else	9804	else
8681	echo "$as_me: failed program was:" >&5	9805	echo "$as_me: failed program was:" >&5
8682	sed 's/^/| /' conftest.$ac_ext >&5	9806	sed 's/^/| /' conftest.$ac_ext >&5
8683		9807
8684	cat >conftest.$ac_ext <<_ACEOF	9808	cat >conftest.$ac_ext <<_ACEOF
8685	#line $LINENO "configure"
8686	/* confdefs.h. */	9809	/* confdefs.h. */
8687	_ACEOF	9810	_ACEOF
8688	cat confdefs.h >>conftest.$ac_ext	9811	cat confdefs.h >>conftest.$ac_ext
8689	cat >>conftest.$ac_ext <<_ACEOF	9812	cat >>conftest.$ac_ext <<_ACEOF
8690	/* end confdefs.h. */	9813	/* end confdefs.h. */
…		…
8696	;	9819	;
8697	return 0;	9820	return 0;
8698	}	9821	}
8699	_ACEOF	9822	_ACEOF
8700	rm -f conftest.$ac_objext	9823	rm -f conftest.$ac_objext
		9824	if { (ac_try="$ac_compile"
		9825	case "(($ac_try" in
		9826	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9827	*) ac_try_echo=$ac_try;;
		9828	esac
8701	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	9829	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8702	(eval $ac_compile) 2>&5	9830	(eval "$ac_compile") 2>conftest.er1
8703	ac_status=$?	9831	ac_status=$?
		9832	grep -v '^ *+' conftest.er1 >conftest.err
		9833	rm -f conftest.er1
		9834	cat conftest.err >&5
8704	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9835	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8705	(exit $ac_status); } &&	9836	(exit $ac_status); } && {
8706	{ ac_try='test -s conftest.$ac_objext'	9837	test -z "$ac_cxx_werror_flag" ||
8707	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9838	test ! -s conftest.err
8708	(eval $ac_try) 2>&5	9839	} && test -s conftest.$ac_objext; then
8709	ac_status=$?
8710	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8711	(exit $ac_status); }; }; then
8712	if_tun_h="default"	9840	if_tun_h="default"
8713	else	9841	else
8714	echo "$as_me: failed program was:" >&5	9842	echo "$as_me: failed program was:" >&5
8715	sed 's/^/| /' conftest.$ac_ext >&5	9843	sed 's/^/| /' conftest.$ac_ext >&5
8716		9844
8717	if_tun_h="no"	9845	if_tun_h="no"
8718		9846
8719	fi	9847	fi
		9848
8720	rm -f conftest.$ac_objext conftest.$ac_ext	9849	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8721		9850
8722	fi	9851	fi
		9852
8723	rm -f conftest.$ac_objext conftest.$ac_ext	9853	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8724		9854
8725	if test $if_tun_h = no; then	9855	if test $if_tun_h = no; then
8726	tinc_cv_linux_if_tun_h=none	9856	tinc_cv_linux_if_tun_h=none
8727	else	9857	else
8728	tinc_cv_linux_if_tun_h="$if_tun_h"	9858	tinc_cv_linux_if_tun_h="$if_tun_h"
8729	fi	9859	fi
8730		9860
8731	fi	9861	fi
8732	echo "$as_me:$LINENO: result: $tinc_cv_linux_if_tun_h" >&5	9862	{ echo "$as_me:$LINENO: result: $tinc_cv_linux_if_tun_h" >&5
8733	echo "${ECHO_T}$tinc_cv_linux_if_tun_h" >&6	9863	echo "${ECHO_T}$tinc_cv_linux_if_tun_h" >&6; }
8734		9864
8735	if test $tinc_cv_linux_if_tun_h != none; then	9865	if test $tinc_cv_linux_if_tun_h != none; then
8736		9866
8737	cat >>confdefs.h <<\_ACEOF	9867	cat >>confdefs.h <<\_ACEOF
8738	#define HAVE_TUNTAP 1	9868	#define HAVE_TUNTAP 1
…		…
8752		9882
8753		9883
8754	tinc_ac_save_CPPFLAGS="$CPPFLAGS"	9884	tinc_ac_save_CPPFLAGS="$CPPFLAGS"
8755		9885
8756		9886
8757	# Check whether --with-openssl-include or --without-openssl-include was given.	9887	# Check whether --with-openssl-include was given.
8758	if test "${with_openssl_include+set}" = set; then	9888	if test "${with_openssl_include+set}" = set; then
8759	withval="$with_openssl_include"	9889	withval=$with_openssl_include; openssl_include="$withval"
8760	openssl_include="$withval"
8761	CFLAGS="$CFLAGS -I$withval"	9890	CFLAGS="$CFLAGS -I$withval"
8762	CPPFLAGS="$CPPFLAGS -I$withval"	9891	CPPFLAGS="$CPPFLAGS -I$withval"
8763		9892
8764	fi;	9893	fi
8765		9894
8766		9895
		9896
8767	# Check whether --with-openssl-lib or --without-openssl-lib was given.	9897	# Check whether --with-openssl-lib was given.
8768	if test "${with_openssl_lib+set}" = set; then	9898	if test "${with_openssl_lib+set}" = set; then
8769	withval="$with_openssl_lib"	9899	withval=$with_openssl_lib; openssl_lib="$withval"
8770	openssl_lib="$withval"
8771	LIBS="$LIBS -L$withval"	9900	LIBS="$LIBS -L$withval"
8772		9901
8773	fi;	9902	fi
		9903
8774		9904
8775		9905
8776		9906
8777		9907
8778		9908
8779		9909
8780		9910
8781	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h	9911	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h
8782	do	9912	do
8783	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	9913	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8784	if eval "test \"\${$as_ac_Header+set}\" = set"; then	9914	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8785	echo "$as_me:$LINENO: checking for $ac_header" >&5	9915	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8786	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	9916	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8787	if eval "test \"\${$as_ac_Header+set}\" = set"; then	9917	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8788	echo $ECHO_N "(cached) $ECHO_C" >&6	9918	echo $ECHO_N "(cached) $ECHO_C" >&6
8789	fi	9919	fi
8790	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	9920	ac_res=`eval echo '${'$as_ac_Header'}'`
8791	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	9921	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9922	echo "${ECHO_T}$ac_res" >&6; }
8792	else	9923	else
8793	# Is the header compilable?	9924	# Is the header compilable?
8794	echo "$as_me:$LINENO: checking $ac_header usability" >&5	9925	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8795	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	9926	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8796	cat >conftest.$ac_ext <<_ACEOF	9927	cat >conftest.$ac_ext <<_ACEOF
8797	#line $LINENO "configure"
8798	/* confdefs.h. */	9928	/* confdefs.h. */
8799	_ACEOF	9929	_ACEOF
8800	cat confdefs.h >>conftest.$ac_ext	9930	cat confdefs.h >>conftest.$ac_ext
8801	cat >>conftest.$ac_ext <<_ACEOF	9931	cat >>conftest.$ac_ext <<_ACEOF
8802	/* end confdefs.h. */	9932	/* end confdefs.h. */
8803	$ac_includes_default	9933	$ac_includes_default
8804	#include <$ac_header>	9934	#include <$ac_header>
8805	_ACEOF	9935	_ACEOF
8806	rm -f conftest.$ac_objext	9936	rm -f conftest.$ac_objext
8807	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	9937	if { (ac_try="$ac_compile"
8808	(eval $ac_compile) 2>&5	9938	case "(($ac_try" in
8809	ac_status=$?	9939	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8810	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9940	*) ac_try_echo=$ac_try;;
8811	(exit $ac_status); } &&	9941	esac
8812	{ ac_try='test -s conftest.$ac_objext'
8813	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9942	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8814	(eval $ac_try) 2>&5	9943	(eval "$ac_compile") 2>conftest.er1
8815	ac_status=$?
8816	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8817	(exit $ac_status); }; }; then
8818	ac_header_compiler=yes
8819	else
8820	echo "$as_me: failed program was:" >&5
8821	sed 's/^/| /' conftest.$ac_ext >&5
8822
8823	ac_header_compiler=no
8824	fi
8825	rm -f conftest.$ac_objext conftest.$ac_ext
8826	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8827	echo "${ECHO_T}$ac_header_compiler" >&6
8828
8829	# Is the header present?
8830	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8831	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8832	cat >conftest.$ac_ext <<_ACEOF
8833	#line $LINENO "configure"
8834	/* confdefs.h. */
8835	_ACEOF
8836	cat confdefs.h >>conftest.$ac_ext
8837	cat >>conftest.$ac_ext <<_ACEOF
8838	/* end confdefs.h. */
8839	#include <$ac_header>
8840	_ACEOF
8841	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8842	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8843	ac_status=$?	9944	ac_status=$?
8844	grep -v '^ *+' conftest.er1 >conftest.err	9945	grep -v '^ *+' conftest.er1 >conftest.err
8845	rm -f conftest.er1	9946	rm -f conftest.er1
8846	cat conftest.err >&5	9947	cat conftest.err >&5
8847	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9948	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8848	(exit $ac_status); } >/dev/null; then	9949	(exit $ac_status); } && {
		9950	test -z "$ac_cxx_werror_flag" ||
8849	if test -s conftest.err; then	9951	test ! -s conftest.err
8850	ac_cpp_err=$ac_cxx_preproc_warn_flag	9952	} && test -s conftest.$ac_objext; then
8851	else
8852	ac_cpp_err=
8853	fi
8854	else
8855	ac_cpp_err=yes
8856	fi
8857	if test -z "$ac_cpp_err"; then
8858	ac_header_preproc=yes	9953	ac_header_compiler=yes
8859	else	9954	else
8860	echo "$as_me: failed program was:" >&5	9955	echo "$as_me: failed program was:" >&5
8861	sed 's/^/| /' conftest.$ac_ext >&5	9956	sed 's/^/| /' conftest.$ac_ext >&5
8862		9957
		9958	ac_header_compiler=no
		9959	fi
		9960
		9961	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		9962	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		9963	echo "${ECHO_T}$ac_header_compiler" >&6; }
		9964
		9965	# Is the header present?
		9966	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
		9967	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
		9968	cat >conftest.$ac_ext <<_ACEOF
		9969	/* confdefs.h. */
		9970	_ACEOF
		9971	cat confdefs.h >>conftest.$ac_ext
		9972	cat >>conftest.$ac_ext <<_ACEOF
		9973	/* end confdefs.h. */
		9974	#include <$ac_header>
		9975	_ACEOF
		9976	if { (ac_try="$ac_cpp conftest.$ac_ext"
		9977	case "(($ac_try" in
		9978	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9979	*) ac_try_echo=$ac_try;;
		9980	esac
		9981	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9982	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		9983	ac_status=$?
		9984	grep -v '^ *+' conftest.er1 >conftest.err
		9985	rm -f conftest.er1
		9986	cat conftest.err >&5
		9987	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9988	(exit $ac_status); } >/dev/null && {
		9989	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		9990	test ! -s conftest.err
		9991	}; then
		9992	ac_header_preproc=yes
		9993	else
		9994	echo "$as_me: failed program was:" >&5
		9995	sed 's/^/| /' conftest.$ac_ext >&5
		9996
8863	ac_header_preproc=no	9997	ac_header_preproc=no
8864	fi	9998	fi
		9999
8865	rm -f conftest.err conftest.$ac_ext	10000	rm -f conftest.err conftest.$ac_ext
8866	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5	10001	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8867	echo "${ECHO_T}$ac_header_preproc" >&6	10002	echo "${ECHO_T}$ac_header_preproc" >&6; }
8868		10003
8869	# So? What about this header?	10004	# So? What about this header?
8870	case $ac_header_compiler:$ac_header_preproc in	10005	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8871	yes:no )	10006	yes:no: )
8872	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5	10007	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8873	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}	10008	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
		10009	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
		10010	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
		10011	ac_header_preproc=yes
		10012	;;
		10013	no:yes:* )
		10014	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
		10015	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
		10016	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
		10017	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
		10018	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
		10019	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
		10020	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
		10021	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8874	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	10022	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8875	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	10023	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8876	(	10024	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8877	cat <<\_ASBOX	10025	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8878	## ------------------------------------ ##	10026
8879	## Report this to bug-autoconf@gnu.org. ##
8880	## ------------------------------------ ##
8881	_ASBOX
8882	) |
8883	sed "s/^/$as_me: WARNING: /" >&2
8884	;;
8885	no:yes )
8886	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8887	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8888	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8889	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8890	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8891	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8892	(
8893	cat <<\_ASBOX
8894	## ------------------------------------ ##
8895	## Report this to bug-autoconf@gnu.org. ##
8896	## ------------------------------------ ##
8897	_ASBOX
8898	) |
8899	sed "s/^/$as_me: WARNING: /" >&2
8900	;;	10027	;;
8901	esac	10028	esac
8902	echo "$as_me:$LINENO: checking for $ac_header" >&5	10029	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8903	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	10030	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8904	if eval "test \"\${$as_ac_Header+set}\" = set"; then	10031	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8905	echo $ECHO_N "(cached) $ECHO_C" >&6	10032	echo $ECHO_N "(cached) $ECHO_C" >&6
8906	else	10033	else
8907	eval "$as_ac_Header=$ac_header_preproc"	10034	eval "$as_ac_Header=\$ac_header_preproc"
8908	fi	10035	fi
8909	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	10036	ac_res=`eval echo '${'$as_ac_Header'}'`
8910	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	10037	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		10038	echo "${ECHO_T}$ac_res" >&6; }
8911		10039
8912	fi	10040	fi
8913	if test `eval echo '${'$as_ac_Header'}'` = yes; then	10041	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8914	cat >>confdefs.h <<_ACEOF	10042	cat >>confdefs.h <<_ACEOF
8915	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	10043	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
…		…
8925	done	10053	done
8926		10054
8927		10055
8928	CPPFLAGS="$tinc_ac_save_CPPFLAGS"	10056	CPPFLAGS="$tinc_ac_save_CPPFLAGS"
8929		10057
8930	echo "$as_me:$LINENO: checking for SHA1_version in -lcrypto" >&5	10058	{ echo "$as_me:$LINENO: checking for SHA1_version in -lcrypto" >&5
8931	echo $ECHO_N "checking for SHA1_version in -lcrypto... $ECHO_C" >&6	10059	echo $ECHO_N "checking for SHA1_version in -lcrypto... $ECHO_C" >&6; }
8932	if test "${ac_cv_lib_crypto_SHA1_version+set}" = set; then	10060	if test "${ac_cv_lib_crypto_SHA1_version+set}" = set; then
8933	echo $ECHO_N "(cached) $ECHO_C" >&6	10061	echo $ECHO_N "(cached) $ECHO_C" >&6
8934	else	10062	else
8935	ac_check_lib_save_LIBS=$LIBS	10063	ac_check_lib_save_LIBS=$LIBS
8936	LIBS="-lcrypto $LIBS"	10064	LIBS="-lcrypto $LIBS"
8937	cat >conftest.$ac_ext <<_ACEOF	10065	cat >conftest.$ac_ext <<_ACEOF
8938	#line $LINENO "configure"
8939	/* confdefs.h. */	10066	/* confdefs.h. */
8940	_ACEOF	10067	_ACEOF
8941	cat confdefs.h >>conftest.$ac_ext	10068	cat confdefs.h >>conftest.$ac_ext
8942	cat >>conftest.$ac_ext <<_ACEOF	10069	cat >>conftest.$ac_ext <<_ACEOF
8943	/* end confdefs.h. */	10070	/* end confdefs.h. */
8944		10071
8945	/* Override any gcc2 internal prototype to avoid an error. */	10072	/* Override any GCC internal prototype to avoid an error.
		10073	Use char because int might match the return type of a GCC
		10074	builtin and then its argument prototype would still apply. */
8946	#ifdef __cplusplus	10075	#ifdef __cplusplus
8947	extern "C"	10076	extern "C"
8948	#endif	10077	#endif
8949	/* We use char because int might match the return type of a gcc2
8950	builtin and then its argument prototype would still apply. */
8951	char SHA1_version ();	10078	char SHA1_version ();
8952	int	10079	int
8953	main ()	10080	main ()
8954	{	10081	{
8955	SHA1_version ();	10082	return SHA1_version ();
8956	;	10083	;
8957	return 0;	10084	return 0;
8958	}	10085	}
8959	_ACEOF	10086	_ACEOF
8960	rm -f conftest.$ac_objext conftest$ac_exeext	10087	rm -f conftest.$ac_objext conftest$ac_exeext
		10088	if { (ac_try="$ac_link"
		10089	case "(($ac_try" in
		10090	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10091	*) ac_try_echo=$ac_try;;
		10092	esac
8961	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10093	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8962	(eval $ac_link) 2>&5	10094	(eval "$ac_link") 2>conftest.er1
8963	ac_status=$?	10095	ac_status=$?
		10096	grep -v '^ *+' conftest.er1 >conftest.err
		10097	rm -f conftest.er1
		10098	cat conftest.err >&5
8964	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10099	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8965	(exit $ac_status); } &&	10100	(exit $ac_status); } && {
		10101	test -z "$ac_cxx_werror_flag" ||
		10102	test ! -s conftest.err
8966	{ ac_try='test -s conftest$ac_exeext'	10103	} && test -s conftest$ac_exeext &&
8967	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10104	$as_test_x conftest$ac_exeext; then
8968	(eval $ac_try) 2>&5
8969	ac_status=$?
8970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8971	(exit $ac_status); }; }; then
8972	ac_cv_lib_crypto_SHA1_version=yes	10105	ac_cv_lib_crypto_SHA1_version=yes
8973	else	10106	else
8974	echo "$as_me: failed program was:" >&5	10107	echo "$as_me: failed program was:" >&5
8975	sed 's/^/| /' conftest.$ac_ext >&5	10108	sed 's/^/| /' conftest.$ac_ext >&5
8976		10109
8977	ac_cv_lib_crypto_SHA1_version=no	10110	ac_cv_lib_crypto_SHA1_version=no
8978	fi	10111	fi
8979	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	10112
		10113	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10114	conftest$ac_exeext conftest.$ac_ext
8980	LIBS=$ac_check_lib_save_LIBS	10115	LIBS=$ac_check_lib_save_LIBS
8981	fi	10116	fi
8982	echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_SHA1_version" >&5	10117	{ echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_SHA1_version" >&5
8983	echo "${ECHO_T}$ac_cv_lib_crypto_SHA1_version" >&6	10118	echo "${ECHO_T}$ac_cv_lib_crypto_SHA1_version" >&6; }
8984	if test $ac_cv_lib_crypto_SHA1_version = yes; then	10119	if test $ac_cv_lib_crypto_SHA1_version = yes; then
8985	LIBS="$LIBS -lcrypto"	10120	LIBS="$LIBS -lcrypto"
8986	else	10121	else
8987	{ { echo "$as_me:$LINENO: error: OpenSSL libraries not found." >&5	10122	{ { echo "$as_me:$LINENO: error: OpenSSL libraries not found." >&5
8988	echo "$as_me: error: OpenSSL libraries not found." >&2;}	10123	echo "$as_me: error: OpenSSL libraries not found." >&2;}
…		…
8996		10131
8997		10132
8998	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms	10133	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms
8999	do	10134	do
9000	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	10135	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9001	echo "$as_me:$LINENO: checking for $ac_func" >&5	10136	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
9002	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	10137	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
9003	if eval "test \"\${$as_ac_var+set}\" = set"; then	10138	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
9004	echo $ECHO_N "(cached) $ECHO_C" >&6	10139	echo $ECHO_N "(cached) $ECHO_C" >&6
9005	else	10140	else
9006	cat >conftest.$ac_ext <<_ACEOF	10141	cat >conftest.$ac_ext <<_ACEOF
9007	#line $LINENO "configure"
9008	/* confdefs.h. */	10142	/* confdefs.h. */
9009	_ACEOF	10143	_ACEOF
9010	cat confdefs.h >>conftest.$ac_ext	10144	cat confdefs.h >>conftest.$ac_ext
9011	cat >>conftest.$ac_ext <<_ACEOF	10145	cat >>conftest.$ac_ext <<_ACEOF
9012	/* end confdefs.h. */	10146	/* end confdefs.h. */
		10147	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		10148	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		10149	#define $ac_func innocuous_$ac_func
		10150
9013	/* System header to define __stub macros and hopefully few prototypes,	10151	/* System header to define __stub macros and hopefully few prototypes,
9014	which can conflict with char $ac_func (); below.	10152	which can conflict with char $ac_func (); below.
9015	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	10153	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9016	<limits.h> exists even on freestanding compilers. */	10154	<limits.h> exists even on freestanding compilers. */
		10155
9017	#ifdef __STDC__	10156	#ifdef __STDC__
9018	# include <limits.h>	10157	# include <limits.h>
9019	#else	10158	#else
9020	# include <assert.h>	10159	# include <assert.h>
9021	#endif	10160	#endif
		10161
		10162	#undef $ac_func
		10163
9022	/* Override any gcc2 internal prototype to avoid an error. */	10164	/* Override any GCC internal prototype to avoid an error.
		10165	Use char because int might match the return type of a GCC
		10166	builtin and then its argument prototype would still apply. */
9023	#ifdef __cplusplus	10167	#ifdef __cplusplus
9024	extern "C"	10168	extern "C"
9025	{
9026	#endif	10169	#endif
9027	/* We use char because int might match the return type of a gcc2
9028	builtin and then its argument prototype would still apply. */
9029	char $ac_func ();	10170	char $ac_func ();
9030	/* The GNU C library defines this for functions which it implements	10171	/* The GNU C library defines this for functions which it implements
9031	to always fail with ENOSYS. Some functions are actually named	10172	to always fail with ENOSYS. Some functions are actually named
9032	something starting with __ and the normal name is an alias. */	10173	something starting with __ and the normal name is an alias. */
9033	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)	10174	#if defined __stub_$ac_func || defined __stub___$ac_func
9034	choke me	10175	choke me
9035	#else
9036	char (*f) () = $ac_func;
9037	#endif
9038	#ifdef __cplusplus
9039	}
9040	#endif	10176	#endif
9041		10177
9042	int	10178	int
9043	main ()	10179	main ()
9044	{	10180	{
9045	return f != $ac_func;	10181	return $ac_func ();
9046	;	10182	;
9047	return 0;	10183	return 0;
9048	}	10184	}
9049	_ACEOF	10185	_ACEOF
9050	rm -f conftest.$ac_objext conftest$ac_exeext	10186	rm -f conftest.$ac_objext conftest$ac_exeext
		10187	if { (ac_try="$ac_link"
		10188	case "(($ac_try" in
		10189	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10190	*) ac_try_echo=$ac_try;;
		10191	esac
9051	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10192	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9052	(eval $ac_link) 2>&5	10193	(eval "$ac_link") 2>conftest.er1
9053	ac_status=$?	10194	ac_status=$?
		10195	grep -v '^ *+' conftest.er1 >conftest.err
		10196	rm -f conftest.er1
		10197	cat conftest.err >&5
9054	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10198	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9055	(exit $ac_status); } &&	10199	(exit $ac_status); } && {
		10200	test -z "$ac_cxx_werror_flag" ||
		10201	test ! -s conftest.err
9056	{ ac_try='test -s conftest$ac_exeext'	10202	} && test -s conftest$ac_exeext &&
9057	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10203	$as_test_x conftest$ac_exeext; then
9058	(eval $ac_try) 2>&5
9059	ac_status=$?
9060	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9061	(exit $ac_status); }; }; then
9062	eval "$as_ac_var=yes"	10204	eval "$as_ac_var=yes"
9063	else	10205	else
9064	echo "$as_me: failed program was:" >&5	10206	echo "$as_me: failed program was:" >&5
9065	sed 's/^/| /' conftest.$ac_ext >&5	10207	sed 's/^/| /' conftest.$ac_ext >&5
9066		10208
9067	eval "$as_ac_var=no"	10209	eval "$as_ac_var=no"
9068	fi	10210	fi
9069	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	10211
		10212	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10213	conftest$ac_exeext conftest.$ac_ext
9070	fi	10214	fi
9071	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	10215	ac_res=`eval echo '${'$as_ac_var'}'`
9072	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	10216	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		10217	echo "${ECHO_T}$ac_res" >&6; }
9073	if test `eval echo '${'$as_ac_var'}'` = yes; then	10218	if test `eval echo '${'$as_ac_var'}'` = yes; then
9074	cat >>confdefs.h <<_ACEOF	10219	cat >>confdefs.h <<_ACEOF
9075	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	10220	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9076	_ACEOF	10221	_ACEOF
9077		10222
9078	fi	10223	fi
9079	done	10224	done
9080		10225
9081		10226
9082	echo "$as_me:$LINENO: checking for dlopen" >&5	10227	{ echo "$as_me:$LINENO: checking for dlopen" >&5
9083	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6	10228	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6; }
9084	if test "${ac_cv_func_dlopen+set}" = set; then	10229	if test "${ac_cv_func_dlopen+set}" = set; then
9085	echo $ECHO_N "(cached) $ECHO_C" >&6	10230	echo $ECHO_N "(cached) $ECHO_C" >&6
9086	else	10231	else
9087	cat >conftest.$ac_ext <<_ACEOF	10232	cat >conftest.$ac_ext <<_ACEOF
9088	#line $LINENO "configure"
9089	/* confdefs.h. */	10233	/* confdefs.h. */
9090	_ACEOF	10234	_ACEOF
9091	cat confdefs.h >>conftest.$ac_ext	10235	cat confdefs.h >>conftest.$ac_ext
9092	cat >>conftest.$ac_ext <<_ACEOF	10236	cat >>conftest.$ac_ext <<_ACEOF
9093	/* end confdefs.h. */	10237	/* end confdefs.h. */
		10238	/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
		10239	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		10240	#define dlopen innocuous_dlopen
		10241
9094	/* System header to define __stub macros and hopefully few prototypes,	10242	/* System header to define __stub macros and hopefully few prototypes,
9095	which can conflict with char dlopen (); below.	10243	which can conflict with char dlopen (); below.
9096	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	10244	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9097	<limits.h> exists even on freestanding compilers. */	10245	<limits.h> exists even on freestanding compilers. */
		10246
9098	#ifdef __STDC__	10247	#ifdef __STDC__
9099	# include <limits.h>	10248	# include <limits.h>
9100	#else	10249	#else
9101	# include <assert.h>	10250	# include <assert.h>
9102	#endif	10251	#endif
		10252
		10253	#undef dlopen
		10254
9103	/* Override any gcc2 internal prototype to avoid an error. */	10255	/* Override any GCC internal prototype to avoid an error.
		10256	Use char because int might match the return type of a GCC
		10257	builtin and then its argument prototype would still apply. */
9104	#ifdef __cplusplus	10258	#ifdef __cplusplus
9105	extern "C"	10259	extern "C"
9106	{
9107	#endif	10260	#endif
9108	/* We use char because int might match the return type of a gcc2
9109	builtin and then its argument prototype would still apply. */
9110	char dlopen ();	10261	char dlopen ();
9111	/* The GNU C library defines this for functions which it implements	10262	/* The GNU C library defines this for functions which it implements
9112	to always fail with ENOSYS. Some functions are actually named	10263	to always fail with ENOSYS. Some functions are actually named
9113	something starting with __ and the normal name is an alias. */	10264	something starting with __ and the normal name is an alias. */
9114	#if defined (__stub_dlopen) || defined (__stub___dlopen)	10265	#if defined __stub_dlopen || defined __stub___dlopen
9115	choke me	10266	choke me
9116	#else
9117	char (*f) () = dlopen;
9118	#endif
9119	#ifdef __cplusplus
9120	}
9121	#endif	10267	#endif
9122		10268
9123	int	10269	int
9124	main ()	10270	main ()
9125	{	10271	{
9126	return f != dlopen;	10272	return dlopen ();
9127	;	10273	;
9128	return 0;	10274	return 0;
9129	}	10275	}
9130	_ACEOF	10276	_ACEOF
9131	rm -f conftest.$ac_objext conftest$ac_exeext	10277	rm -f conftest.$ac_objext conftest$ac_exeext
		10278	if { (ac_try="$ac_link"
		10279	case "(($ac_try" in
		10280	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10281	*) ac_try_echo=$ac_try;;
		10282	esac
9132	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10283	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9133	(eval $ac_link) 2>&5	10284	(eval "$ac_link") 2>conftest.er1
9134	ac_status=$?	10285	ac_status=$?
		10286	grep -v '^ *+' conftest.er1 >conftest.err
		10287	rm -f conftest.er1
		10288	cat conftest.err >&5
9135	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10289	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9136	(exit $ac_status); } &&	10290	(exit $ac_status); } && {
		10291	test -z "$ac_cxx_werror_flag" ||
		10292	test ! -s conftest.err
9137	{ ac_try='test -s conftest$ac_exeext'	10293	} && test -s conftest$ac_exeext &&
9138	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10294	$as_test_x conftest$ac_exeext; then
9139	(eval $ac_try) 2>&5
9140	ac_status=$?
9141	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9142	(exit $ac_status); }; }; then
9143	ac_cv_func_dlopen=yes	10295	ac_cv_func_dlopen=yes
9144	else	10296	else
9145	echo "$as_me: failed program was:" >&5	10297	echo "$as_me: failed program was:" >&5
9146	sed 's/^/| /' conftest.$ac_ext >&5	10298	sed 's/^/| /' conftest.$ac_ext >&5
9147		10299
9148	ac_cv_func_dlopen=no	10300	ac_cv_func_dlopen=no
9149	fi	10301	fi
9150	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	10302
		10303	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10304	conftest$ac_exeext conftest.$ac_ext
9151	fi	10305	fi
9152	echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5	10306	{ echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
9153	echo "${ECHO_T}$ac_cv_func_dlopen" >&6	10307	echo "${ECHO_T}$ac_cv_func_dlopen" >&6; }
9154	if test $ac_cv_func_dlopen = yes; then	10308	if test $ac_cv_func_dlopen = yes; then
9155	:	10309	:
9156	else	10310	else
9157	echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5	10311	{ echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9158	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6	10312	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
9159	if test "${ac_cv_lib_dl_dlopen+set}" = set; then	10313	if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9160	echo $ECHO_N "(cached) $ECHO_C" >&6	10314	echo $ECHO_N "(cached) $ECHO_C" >&6
9161	else	10315	else
9162	ac_check_lib_save_LIBS=$LIBS	10316	ac_check_lib_save_LIBS=$LIBS
9163	LIBS="-ldl $LIBS"	10317	LIBS="-ldl $LIBS"
9164	cat >conftest.$ac_ext <<_ACEOF	10318	cat >conftest.$ac_ext <<_ACEOF
9165	#line $LINENO "configure"
9166	/* confdefs.h. */	10319	/* confdefs.h. */
9167	_ACEOF	10320	_ACEOF
9168	cat confdefs.h >>conftest.$ac_ext	10321	cat confdefs.h >>conftest.$ac_ext
9169	cat >>conftest.$ac_ext <<_ACEOF	10322	cat >>conftest.$ac_ext <<_ACEOF
9170	/* end confdefs.h. */	10323	/* end confdefs.h. */
9171		10324
9172	/* Override any gcc2 internal prototype to avoid an error. */	10325	/* Override any GCC internal prototype to avoid an error.
		10326	Use char because int might match the return type of a GCC
		10327	builtin and then its argument prototype would still apply. */
9173	#ifdef __cplusplus	10328	#ifdef __cplusplus
9174	extern "C"	10329	extern "C"
9175	#endif	10330	#endif
9176	/* We use char because int might match the return type of a gcc2
9177	builtin and then its argument prototype would still apply. */
9178	char dlopen ();	10331	char dlopen ();
9179	int	10332	int
9180	main ()	10333	main ()
9181	{	10334	{
9182	dlopen ();	10335	return dlopen ();
9183	;	10336	;
9184	return 0;	10337	return 0;
9185	}	10338	}
9186	_ACEOF	10339	_ACEOF
9187	rm -f conftest.$ac_objext conftest$ac_exeext	10340	rm -f conftest.$ac_objext conftest$ac_exeext
		10341	if { (ac_try="$ac_link"
		10342	case "(($ac_try" in
		10343	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10344	*) ac_try_echo=$ac_try;;
		10345	esac
9188	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10346	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9189	(eval $ac_link) 2>&5	10347	(eval "$ac_link") 2>conftest.er1
9190	ac_status=$?	10348	ac_status=$?
		10349	grep -v '^ *+' conftest.er1 >conftest.err
		10350	rm -f conftest.er1
		10351	cat conftest.err >&5
9191	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10352	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9192	(exit $ac_status); } &&	10353	(exit $ac_status); } && {
		10354	test -z "$ac_cxx_werror_flag" ||
		10355	test ! -s conftest.err
9193	{ ac_try='test -s conftest$ac_exeext'	10356	} && test -s conftest$ac_exeext &&
9194	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10357	$as_test_x conftest$ac_exeext; then
9195	(eval $ac_try) 2>&5
9196	ac_status=$?
9197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9198	(exit $ac_status); }; }; then
9199	ac_cv_lib_dl_dlopen=yes	10358	ac_cv_lib_dl_dlopen=yes
9200	else	10359	else
9201	echo "$as_me: failed program was:" >&5	10360	echo "$as_me: failed program was:" >&5
9202	sed 's/^/| /' conftest.$ac_ext >&5	10361	sed 's/^/| /' conftest.$ac_ext >&5
9203		10362
9204	ac_cv_lib_dl_dlopen=no	10363	ac_cv_lib_dl_dlopen=no
9205	fi	10364	fi
9206	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	10365
		10366	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10367	conftest$ac_exeext conftest.$ac_ext
9207	LIBS=$ac_check_lib_save_LIBS	10368	LIBS=$ac_check_lib_save_LIBS
9208	fi	10369	fi
9209	echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5	10370	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9210	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6	10371	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
9211	if test $ac_cv_lib_dl_dlopen = yes; then	10372	if test $ac_cv_lib_dl_dlopen = yes; then
9212	LIBS="$LIBS -ldl"	10373	LIBS="$LIBS -ldl"
9213	else	10374	else
9214	{ { echo "$as_me:$LINENO: error: OpenSSL depends on libdl." >&5	10375	{ { echo "$as_me:$LINENO: error: OpenSSL depends on libdl." >&5
9215	echo "$as_me: error: OpenSSL depends on libdl." >&2;}	10376	echo "$as_me: error: OpenSSL depends on libdl." >&2;}
…		…
9223		10384
9224	if test "x$openssl_include" != x; then	10385	if test "x$openssl_include" != x; then
9225	CXXFLAGS="$CXXFLAGS -I$openssl_include"	10386	CXXFLAGS="$CXXFLAGS -I$openssl_include"
9226	fi	10387	fi
9227		10388
9228	# Check whether --enable-rohc or --disable-rohc was given.	10389	# Check whether --enable-static-daemon was given.
9229	if test "${enable_rohc+set}" = set; then	10390	if test "${enable_static_daemon+set}" = set; then
9230	enableval="$enable_rohc"	10391	enableval=$enable_static_daemon; LDFLAGS_DAEMON=-static
9231		10392
9232	echo
9233	echo "**********************************************************************"
9234	echo "**********************************************************************"
9235	echo "**** --enable-rohc not yet implemented *******************************"
9236	echo "**********************************************************************"
9237	echo "**** uuh sorry, I am such an ass, but I didn't find any rfc3095 (ROHC)"
9238	echo "**** implementation to be used in GPL code on the web."
9239	echo "**** so this option is just a fake. Please implement one and send it"
9240	echo "**** to me ;)"
9241	echo "**********************************************************************"
9242	echo "**********************************************************************"
9243	echo "**********************************************************************"
9244	echo "**********************************************************************"
9245	echo
9246
9247
9248	fi;	10393	fi
9249		10394
		10395
		10396
		10397
		10398
		10399
		10400	if test x$rohc = xtrue; then
		10401	ROHC_TRUE=
		10402	ROHC_FALSE='#'
		10403	else
		10404	ROHC_TRUE='#'
		10405	ROHC_FALSE=
		10406	fi
		10407
		10408
		10409
		10410	ICMP=1
9250	# Check whether --enable-icmp or --disable-icmp was given.	10411	# Check whether --enable-icmp was given.
9251	if test "${enable_icmp+set}" = set; then	10412	if test "${enable_icmp+set}" = set; then
9252	enableval="$enable_icmp"	10413	enableval=$enable_icmp; if test "x$enableval" = xno; then
		10414	ICMP=0
		10415	fi
		10416
		10417	fi
		10418
		10419	if test "x$ICMP" = x1; then
9253		10420
9254	cat >>confdefs.h <<_ACEOF	10421	cat >>confdefs.h <<_ACEOF
9255	#define ENABLE_ICMP 1	10422	#define ENABLE_ICMP 1
9256	_ACEOF	10423	_ACEOF
9257		10424
9258
9259	fi;	10425	fi
9260		10426
		10427	TCP=1
9261	# Check whether --enable-tcp or --disable-tcp was given.	10428	# Check whether --enable-tcp was given.
9262	if test "${enable_tcp+set}" = set; then	10429	if test "${enable_tcp+set}" = set; then
9263	enableval="$enable_tcp"	10430	enableval=$enable_tcp; if test "x$enableval" = xno; then
		10431	TCP=0
		10432	fi
		10433
		10434	fi
		10435
		10436	if test "x$TCP" = x1; then
9264		10437
9265	cat >>confdefs.h <<_ACEOF	10438	cat >>confdefs.h <<_ACEOF
9266	#define ENABLE_TCP 1	10439	#define ENABLE_TCP 1
9267	_ACEOF	10440	_ACEOF
9268		10441
9269
9270	fi;	10442	fi
9271		10443
		10444	HTTP=1
9272	# Check whether --enable-http-proxy or --disable-http-proxy was given.	10445	# Check whether --enable-http-proxy was given.
9273	if test "${enable_http_proxy+set}" = set; then	10446	if test "${enable_http_proxy+set}" = set; then
9274	enableval="$enable_http_proxy"	10447	enableval=$enable_http_proxy; if test "x$enableval" = xno; then
		10448	HTTP=0
		10449	fi
		10450
		10451	fi
		10452
		10453	if test "x$HTTP" = x1; then
9275		10454
9276	cat >>confdefs.h <<_ACEOF	10455	cat >>confdefs.h <<_ACEOF
9277	#define ENABLE_HTTP_PROXY 1	10456	#define ENABLE_HTTP_PROXY 1
9278	_ACEOF	10457	_ACEOF
9279		10458
9280
9281	fi;	10459	fi
9282		10460
9283	HMAC=8 # Check whether --enable-hmac-length or --disable-hmac-length was given.	10461	# Check whether --enable-dns was given.
		10462	if test "${enable_dns+set}" = set; then
		10463	enableval=$enable_dns;
		10464	if test "${ac_cv_header_gmp_h+set}" = set; then
		10465	{ echo "$as_me:$LINENO: checking for gmp.h" >&5
		10466	echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6; }
		10467	if test "${ac_cv_header_gmp_h+set}" = set; then
		10468	echo $ECHO_N "(cached) $ECHO_C" >&6
		10469	fi
		10470	{ echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
		10471	echo "${ECHO_T}$ac_cv_header_gmp_h" >&6; }
		10472	else
		10473	# Is the header compilable?
		10474	{ echo "$as_me:$LINENO: checking gmp.h usability" >&5
		10475	echo $ECHO_N "checking gmp.h usability... $ECHO_C" >&6; }
		10476	cat >conftest.$ac_ext <<_ACEOF
		10477	/* confdefs.h. */
		10478	_ACEOF
		10479	cat confdefs.h >>conftest.$ac_ext
		10480	cat >>conftest.$ac_ext <<_ACEOF
		10481	/* end confdefs.h. */
		10482	$ac_includes_default
		10483	#include <gmp.h>
		10484	_ACEOF
		10485	rm -f conftest.$ac_objext
		10486	if { (ac_try="$ac_compile"
		10487	case "(($ac_try" in
		10488	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10489	*) ac_try_echo=$ac_try;;
		10490	esac
		10491	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10492	(eval "$ac_compile") 2>conftest.er1
		10493	ac_status=$?
		10494	grep -v '^ *+' conftest.er1 >conftest.err
		10495	rm -f conftest.er1
		10496	cat conftest.err >&5
		10497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10498	(exit $ac_status); } && {
		10499	test -z "$ac_cxx_werror_flag" ||
		10500	test ! -s conftest.err
		10501	} && test -s conftest.$ac_objext; then
		10502	ac_header_compiler=yes
		10503	else
		10504	echo "$as_me: failed program was:" >&5
		10505	sed 's/^/| /' conftest.$ac_ext >&5
		10506
		10507	ac_header_compiler=no
		10508	fi
		10509
		10510	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		10511	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		10512	echo "${ECHO_T}$ac_header_compiler" >&6; }
		10513
		10514	# Is the header present?
		10515	{ echo "$as_me:$LINENO: checking gmp.h presence" >&5
		10516	echo $ECHO_N "checking gmp.h presence... $ECHO_C" >&6; }
		10517	cat >conftest.$ac_ext <<_ACEOF
		10518	/* confdefs.h. */
		10519	_ACEOF
		10520	cat confdefs.h >>conftest.$ac_ext
		10521	cat >>conftest.$ac_ext <<_ACEOF
		10522	/* end confdefs.h. */
		10523	#include <gmp.h>
		10524	_ACEOF
		10525	if { (ac_try="$ac_cpp conftest.$ac_ext"
		10526	case "(($ac_try" in
		10527	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10528	*) ac_try_echo=$ac_try;;
		10529	esac
		10530	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10531	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		10532	ac_status=$?
		10533	grep -v '^ *+' conftest.er1 >conftest.err
		10534	rm -f conftest.er1
		10535	cat conftest.err >&5
		10536	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10537	(exit $ac_status); } >/dev/null && {
		10538	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		10539	test ! -s conftest.err
		10540	}; then
		10541	ac_header_preproc=yes
		10542	else
		10543	echo "$as_me: failed program was:" >&5
		10544	sed 's/^/| /' conftest.$ac_ext >&5
		10545
		10546	ac_header_preproc=no
		10547	fi
		10548
		10549	rm -f conftest.err conftest.$ac_ext
		10550	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
		10551	echo "${ECHO_T}$ac_header_preproc" >&6; }
		10552
		10553	# So? What about this header?
		10554	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
		10555	yes:no: )
		10556	{ echo "$as_me:$LINENO: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
		10557	echo "$as_me: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
		10558	{ echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the compiler's result" >&5
		10559	echo "$as_me: WARNING: gmp.h: proceeding with the compiler's result" >&2;}
		10560	ac_header_preproc=yes
		10561	;;
		10562	no:yes:* )
		10563	{ echo "$as_me:$LINENO: WARNING: gmp.h: present but cannot be compiled" >&5
		10564	echo "$as_me: WARNING: gmp.h: present but cannot be compiled" >&2;}
		10565	{ echo "$as_me:$LINENO: WARNING: gmp.h: check for missing prerequisite headers?" >&5
		10566	echo "$as_me: WARNING: gmp.h: check for missing prerequisite headers?" >&2;}
		10567	{ echo "$as_me:$LINENO: WARNING: gmp.h: see the Autoconf documentation" >&5
		10568	echo "$as_me: WARNING: gmp.h: see the Autoconf documentation" >&2;}
		10569	{ echo "$as_me:$LINENO: WARNING: gmp.h: section \"Present But Cannot Be Compiled\"" >&5
		10570	echo "$as_me: WARNING: gmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
		10571	{ echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the preprocessor's result" >&5
		10572	echo "$as_me: WARNING: gmp.h: proceeding with the preprocessor's result" >&2;}
		10573	{ echo "$as_me:$LINENO: WARNING: gmp.h: in the future, the compiler will take precedence" >&5
		10574	echo "$as_me: WARNING: gmp.h: in the future, the compiler will take precedence" >&2;}
		10575
		10576	;;
		10577	esac
		10578	{ echo "$as_me:$LINENO: checking for gmp.h" >&5
		10579	echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6; }
		10580	if test "${ac_cv_header_gmp_h+set}" = set; then
		10581	echo $ECHO_N "(cached) $ECHO_C" >&6
		10582	else
		10583	ac_cv_header_gmp_h=$ac_header_preproc
		10584	fi
		10585	{ echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
		10586	echo "${ECHO_T}$ac_cv_header_gmp_h" >&6; }
		10587
		10588	fi
		10589	if test $ac_cv_header_gmp_h = yes; then
		10590	:
		10591	else
		10592	{ { echo "$as_me:$LINENO: error: gmp.h not found, required for --enable-dns" >&5
		10593	echo "$as_me: error: gmp.h not found, required for --enable-dns" >&2;}
		10594	{ (exit 1); exit 1; }; }
		10595	fi
		10596
		10597
		10598
		10599	{ echo "$as_me:$LINENO: checking for main in -lgmp" >&5
		10600	echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6; }
		10601	if test "${ac_cv_lib_gmp_main+set}" = set; then
		10602	echo $ECHO_N "(cached) $ECHO_C" >&6
		10603	else
		10604	ac_check_lib_save_LIBS=$LIBS
		10605	LIBS="-lgmp $LIBS"
		10606	cat >conftest.$ac_ext <<_ACEOF
		10607	/* confdefs.h. */
		10608	_ACEOF
		10609	cat confdefs.h >>conftest.$ac_ext
		10610	cat >>conftest.$ac_ext <<_ACEOF
		10611	/* end confdefs.h. */
		10612
		10613
		10614	int
		10615	main ()
		10616	{
		10617	return main ();
		10618	;
		10619	return 0;
		10620	}
		10621	_ACEOF
		10622	rm -f conftest.$ac_objext conftest$ac_exeext
		10623	if { (ac_try="$ac_link"
		10624	case "(($ac_try" in
		10625	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10626	*) ac_try_echo=$ac_try;;
		10627	esac
		10628	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10629	(eval "$ac_link") 2>conftest.er1
		10630	ac_status=$?
		10631	grep -v '^ *+' conftest.er1 >conftest.err
		10632	rm -f conftest.er1
		10633	cat conftest.err >&5
		10634	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10635	(exit $ac_status); } && {
		10636	test -z "$ac_cxx_werror_flag" ||
		10637	test ! -s conftest.err
		10638	} && test -s conftest$ac_exeext &&
		10639	$as_test_x conftest$ac_exeext; then
		10640	ac_cv_lib_gmp_main=yes
		10641	else
		10642	echo "$as_me: failed program was:" >&5
		10643	sed 's/^/| /' conftest.$ac_ext >&5
		10644
		10645	ac_cv_lib_gmp_main=no
		10646	fi
		10647
		10648	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10649	conftest$ac_exeext conftest.$ac_ext
		10650	LIBS=$ac_check_lib_save_LIBS
		10651	fi
		10652	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5
		10653	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6; }
		10654	if test $ac_cv_lib_gmp_main = yes; then
		10655	cat >>confdefs.h <<_ACEOF
		10656	#define HAVE_LIBGMP 1
		10657	_ACEOF
		10658
		10659	LIBS="-lgmp $LIBS"
		10660
		10661	else
		10662	{ { echo "$as_me:$LINENO: error: libgmp not found, required for --enable-dns" >&5
		10663	echo "$as_me: error: libgmp not found, required for --enable-dns" >&2;}
		10664	{ (exit 1); exit 1; }; }
		10665	fi
		10666
		10667
		10668
		10669	cat >>confdefs.h <<_ACEOF
		10670	#define ENABLE_DNS 1
		10671	_ACEOF
		10672
		10673
		10674
		10675	fi
		10676
		10677
		10678	HMAC=12
		10679	# Check whether --enable-hmac-length was given.
9284	if test "${enable_hmac_length+set}" = set; then	10680	if test "${enable_hmac_length+set}" = set; then
9285	enableval="$enable_hmac_length"	10681	enableval=$enable_hmac_length; HMAC=$enableval
9286	HMAC=$enableval
9287		10682
9288	fi;	10683	fi
		10684
9289		10685
9290	cat >>confdefs.h <<_ACEOF	10686	cat >>confdefs.h <<_ACEOF
9291	#define HMACLENGTH $HMAC	10687	#define HMACLENGTH $HMAC
9292	_ACEOF	10688	_ACEOF
9293		10689
9294		10690
9295	RAND=8 # Check whether --enable-rand-length or --disable-rand-length was given.	10691	RAND=8
		10692	# Check whether --enable-rand-length was given.
9296	if test "${enable_rand_length+set}" = set; then	10693	if test "${enable_rand_length+set}" = set; then
9297	enableval="$enable_rand_length"	10694	enableval=$enable_rand_length; RAND=$enableval
9298	RAND=$enableval
9299		10695
9300	fi;	10696	fi
		10697
9301		10698
9302	cat >>confdefs.h <<_ACEOF	10699	cat >>confdefs.h <<_ACEOF
9303	#define RAND_SIZE $RAND	10700	#define RAND_SIZE $RAND
9304	_ACEOF	10701	_ACEOF
9305		10702
9306		10703
		10704	MTU=1500
9307	MTU=1500 # Check whether --enable-mtu or --disable-mtu was given.	10705	# Check whether --enable-max-mtu was given.
9308	if test "${enable_mtu+set}" = set; then	10706	if test "${enable_max_mtu+set}" = set; then
9309	enableval="$enable_mtu"	10707	enableval=$enable_max_mtu; MTU=$enableval
9310	MTU=$enableval
9311		10708
9312	fi;	10709	fi
		10710
9313		10711
9314	cat >>confdefs.h <<_ACEOF	10712	cat >>confdefs.h <<_ACEOF
9315	#define MAX_MTU $MTU + 14	10713	#define MAX_MTU $MTU + 14
9316	_ACEOF	10714	_ACEOF
9317		10715
9318		10716
9319	COMPRESS=1	10717	COMPRESS=1
9320	# Check whether --enable-compression or --disable-compression was given.	10718	# Check whether --enable-compression was given.
9321	if test "${enable_compression+set}" = set; then	10719	if test "${enable_compression+set}" = set; then
9322	enableval="$enable_compression"	10720	enableval=$enable_compression; if test "x$enableval" = xno; then
9323	if test "x$enableval" = xno; then
9324	COMPRESS=0	10721	COMPRESS=0
9325	fi	10722	fi
9326		10723
9327	fi;	10724	fi
		10725
9328		10726
9329	cat >>confdefs.h <<_ACEOF	10727	cat >>confdefs.h <<_ACEOF
9330	#define ENABLE_COMPRESSION $COMPRESS	10728	#define ENABLE_COMPRESSION $COMPRESS
9331	_ACEOF	10729	_ACEOF
9332		10730
9333		10731
9334	CIPHER=bf_cbc	10732	CIPHER=aes_128_cbc
9335	# Check whether --enable-cipher or --disable-cipher was given.	10733	# Check whether --enable-cipher was given.
9336	if test "${enable_cipher+set}" = set; then	10734	if test "${enable_cipher+set}" = set; then
9337	enableval="$enable_cipher"
9338	if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi	10735	enableval=$enable_cipher; if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi
9339	if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi	10736	if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi
9340	if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi	10737	if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi
9341	if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi	10738	if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi
9342		10739
9343	fi;	10740	fi
		10741
9344		10742
9345	cat >>confdefs.h <<_ACEOF	10743	cat >>confdefs.h <<_ACEOF
9346	#define ENABLE_CIPHER EVP_${CIPHER}	10744	#define ENABLE_CIPHER EVP_${CIPHER}
9347	_ACEOF	10745	_ACEOF
9348		10746
9349		10747
9350	DIGEST=sha1	10748	DIGEST=ripemd160
9351	# Check whether --enable-digest or --disable-digest was given.	10749	# Check whether --enable-digest was given.
9352	if test "${enable_digest+set}" = set; then	10750	if test "${enable_digest+set}" = set; then
9353	enableval="$enable_digest"	10751	enableval=$enable_digest; if test "x$enableval" = xsha512 ; then DIGEST=sha512 ; fi
		10752	if test "x$enableval" = xsha256 ; then DIGEST=sha256 ; fi
9354	if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi	10753	if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi
9355	if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi	10754	if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi
9356	if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi	10755	if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi
9357	if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi	10756	if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi
9358		10757
9359	fi;	10758	fi
		10759
9360		10760
9361	cat >>confdefs.h <<_ACEOF	10761	cat >>confdefs.h <<_ACEOF
9362	#define ENABLE_DIGEST EVP_${DIGEST}	10762	#define ENABLE_DIGEST EVP_${DIGEST}
9363	_ACEOF	10763	_ACEOF
9364		10764
9365		10765
9366	if $CXX -v --help 2>&1 | grep -q fno-rtti; then	10766	if $CXX -v --help 2>&1 | grep -q fno-rtti; then
9367	CXXFLAGS="$CXXFLAGS -fno-rtti"	10767	CXXFLAGS="$CXXFLAGS -fno-rtti"
9368	fi	10768	fi
9369		10769
9370	if $CXX -v --help 2>&1 | grep -q fexceptions; then	10770	#if $CXX -v --help 2>&1 | grep -q fexceptions; then
9371	CXXFLAGS="$CXXFLAGS -fno-exceptions"	10771	# CXXFLAGS="$CXXFLAGS -fno-exceptions"
9372	fi	10772	#fi
9373		10773
9374	if $CXX -v --help 2>&1 | grep -q ffunction-sections; then	10774	LIBS="$EXTRA_LIBS $LIBS"
9375	CXXFLAGS="$CXXFLAGS -ffunction-sections"
9376	fi
9377		10775
9378	if $LD -v --help 2>&1 | grep -q gc-sections; then
9379	LDFLAGS="$LDFLAGS -Wl,--gc-sections"
9380	fi
9381		10776
9382		10777
9383		10778
9384
9385
9386	ac_config_files="$ac_config_files Makefile po/Makefile.in src/Makefile doc/Makefile lib/Makefile m4/Makefile"	10779	ac_config_files="$ac_config_files Makefile po/Makefile.in src/Makefile doc/Makefile lib/Makefile m4/Makefile"
		10780
9387	cat >confcache <<\_ACEOF	10781	cat >confcache <<\_ACEOF
9388	# This file is a shell script that caches the results of configure	10782	# This file is a shell script that caches the results of configure
9389	# tests run on this system so they can be shared between configure	10783	# tests run on this system so they can be shared between configure
9390	# scripts and configure runs, see configure's option --config-cache.	10784	# scripts and configure runs, see configure's option --config-cache.
9391	# It is not useful on other systems. If it contains results you don't	10785	# It is not useful on other systems. If it contains results you don't
…		…
9400		10794
9401	_ACEOF	10795	_ACEOF
9402		10796
9403	# The following way of writing the cache mishandles newlines in values,	10797	# The following way of writing the cache mishandles newlines in values,
9404	# but we know of no workaround that is simple, portable, and efficient.	10798	# but we know of no workaround that is simple, portable, and efficient.
9405	# So, don't put newlines in cache variables' values.	10799	# So, we kill variables containing newlines.
9406	# Ultrix sh set writes to stderr and can't be redirected directly,	10800	# Ultrix sh set writes to stderr and can't be redirected directly,
9407	# and sets the high bit in the cache file unless we assign to the vars.	10801	# and sets the high bit in the cache file unless we assign to the vars.
9408	{	10802	(
		10803	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		10804	eval ac_val=\$$ac_var
		10805	case $ac_val in #(
		10806	*${as_nl}*)
		10807	case $ac_var in #(
		10808	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		10809	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		10810	esac
		10811	case $ac_var in #(
		10812	_ | IFS | as_nl) ;; #(
		10813	*) $as_unset $ac_var ;;
		10814	esac ;;
		10815	esac
		10816	done
		10817
9409	(set) 2>&1 |	10818	(set) 2>&1 |
9410	case `(ac_space=' '; set | grep ac_space) 2>&1` in	10819	case $as_nl`(ac_space=' '; set) 2>&1` in #(
9411	*ac_space=\ *)	10820	*${as_nl}ac_space=\ *)
9412	# `set' does not quote correctly, so add quotes (double-quote	10821	# `set' does not quote correctly, so add quotes (double-quote
9413	# substitution turns \\\\ into \\, and sed turns \\ into \).	10822	# substitution turns \\\\ into \\, and sed turns \\ into \).
9414	sed -n \	10823	sed -n \
9415	"s/'/'\\\\''/g;	10824	"s/'/'\\\\''/g;
9416	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	10825	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9417	;;	10826	;; #(
9418	*)	10827	*)
9419	# `set' quotes correctly as required by POSIX, so do not add quotes.	10828	# `set' quotes correctly as required by POSIX, so do not add quotes.
9420	sed -n \
9421	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"	10829	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
9422	;;	10830	;;
9423	esac;	10831	esac |
9424	} |	10832	sort
		10833	) |
9425	sed '	10834	sed '
		10835	/^ac_cv_env_/b end
9426	t clear	10836	t clear
9427	: clear	10837	:clear
9428	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	10838	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
9429	t end	10839	t end
9430	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	10840	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9431	: end' >>confcache	10841	:end' >>confcache
9432	if diff $cache_file confcache >/dev/null 2>&1; then :; else	10842	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9433	if test -w $cache_file; then	10843	if test -w "$cache_file"; then
9434	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	10844	test "x$cache_file" != "x/dev/null" &&
		10845	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
		10846	echo "$as_me: updating cache $cache_file" >&6;}
9435	cat confcache >$cache_file	10847	cat confcache >$cache_file
9436	else	10848	else
		10849	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
9437	echo "not updating unwritable cache $cache_file"	10850	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
9438	fi	10851	fi
9439	fi	10852	fi
9440	rm -f confcache	10853	rm -f confcache
9441		10854
9442	test "x$prefix" = xNONE && prefix=$ac_default_prefix	10855	test "x$prefix" = xNONE && prefix=$ac_default_prefix
9443	# Let make expand exec_prefix.	10856	# Let make expand exec_prefix.
9444	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	10857	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
9445
9446	# VPATH may cause trouble with some makes, so we remove $(srcdir),
9447	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
9448	# trailing colons and then remove the whole line if VPATH becomes empty
9449	# (actually we leave an empty line to preserve line numbers).
9450	if test "x$srcdir" = x.; then
9451	ac_vpsub='/^[ ]*VPATH[ ]*=/{
9452	s/:*\$(srcdir):*/:/;
9453	s/:*\${srcdir}:*/:/;
9454	s/:*@srcdir@:*/:/;
9455	s/^\([^=]*=[ ]*\):*/\1/;
9456	s/:*$//;
9457	s/^[^=]*=[ ]*$//;
9458	}'
9459	fi
9460		10858
9461	DEFS=-DHAVE_CONFIG_H	10859	DEFS=-DHAVE_CONFIG_H
9462		10860
9463	ac_libobjs=	10861	ac_libobjs=
9464	ac_ltlibobjs=	10862	ac_ltlibobjs=
9465	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	10863	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
9466	# 1. Remove the extension, and $U if already installed.	10864	# 1. Remove the extension, and $U if already installed.
9467	ac_i=`echo "$ac_i" |
9468	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	10865	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
9469	# 2. Add them.	10866	ac_i=`echo "$ac_i" | sed "$ac_script"`
		10867	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
		10868	# will be set to the directory where LIBOBJS objects are built.
9470	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	10869	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
9471	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	10870	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
9472	done	10871	done
9473	LIBOBJS=$ac_libobjs	10872	LIBOBJS=$ac_libobjs
9474		10873
9475	LTLIBOBJS=$ac_ltlibobjs	10874	LTLIBOBJS=$ac_ltlibobjs
9476		10875
…		…
9494	Usually this means the macro was only invoked conditionally." >&5	10893	Usually this means the macro was only invoked conditionally." >&5
9495	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.	10894	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
9496	Usually this means the macro was only invoked conditionally." >&2;}	10895	Usually this means the macro was only invoked conditionally." >&2;}
9497	{ (exit 1); exit 1; }; }	10896	{ (exit 1); exit 1; }; }
9498	fi	10897	fi
9499	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
9500	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
9501	Usually this means the macro was only invoked conditionally." >&5
9502	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
9503	Usually this means the macro was only invoked conditionally." >&2;}
9504	{ (exit 1); exit 1; }; }
9505	fi
9506	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then	10898	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
9507	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.	10899	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
9508	Usually this means the macro was only invoked conditionally." >&5	10900	Usually this means the macro was only invoked conditionally." >&5
9509	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.	10901	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
		10902	Usually this means the macro was only invoked conditionally." >&2;}
		10903	{ (exit 1); exit 1; }; }
		10904	fi
		10905	if test -z "${ROHC_TRUE}" && test -z "${ROHC_FALSE}"; then
		10906	{ { echo "$as_me:$LINENO: error: conditional \"ROHC\" was never defined.
		10907	Usually this means the macro was only invoked conditionally." >&5
		10908	echo "$as_me: error: conditional \"ROHC\" was never defined.
9510	Usually this means the macro was only invoked conditionally." >&2;}	10909	Usually this means the macro was only invoked conditionally." >&2;}
9511	{ (exit 1); exit 1; }; }	10910	{ (exit 1); exit 1; }; }
9512	fi	10911	fi
9513		10912
9514	: ${CONFIG_STATUS=./config.status}	10913	: ${CONFIG_STATUS=./config.status}
…		…
9532	cat >>$CONFIG_STATUS <<\_ACEOF	10931	cat >>$CONFIG_STATUS <<\_ACEOF
9533	## --------------------- ##	10932	## --------------------- ##
9534	## M4sh Initialization. ##	10933	## M4sh Initialization. ##
9535	## --------------------- ##	10934	## --------------------- ##
9536		10935
9537	# Be Bourne compatible	10936	# Be more Bourne compatible
		10937	DUALCASE=1; export DUALCASE # for MKS sh
9538	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	10938	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
9539	emulate sh	10939	emulate sh
9540	NULLCMD=:	10940	NULLCMD=:
9541	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	10941	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
9542	# is contrary to our usage. Disable this feature.	10942	# is contrary to our usage. Disable this feature.
9543	alias -g '${1+"$@"}'='"$@"'	10943	alias -g '${1+"$@"}'='"$@"'
9544	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	10944	setopt NO_GLOB_SUBST
9545	set -o posix
9546	fi
9547
9548	# Support unset when possible.
9549	if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
9550	as_unset=unset
9551	else
9552	as_unset=false
9553	fi
9554
9555
9556	# Work around bugs in pre-3.0 UWIN ksh.
9557	$as_unset ENV MAIL MAILPATH
9558	PS1='$ '
9559	PS2='> '
9560	PS4='+ '
9561
9562	# NLS nuisances.
9563	for as_var in \
9564	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
9565	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
9566	LC_TELEPHONE LC_TIME
9567	do
9568	if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
9569	eval $as_var=C; export $as_var
9570	else	10945	else
9571	$as_unset $as_var	10946	case `(set -o) 2>/dev/null` in
9572	fi	10947	*posix*) set -o posix ;;
9573	done	10948	esac
9574		10949
9575	# Required to use basename.
9576	if expr a : '\(a\)' >/dev/null 2>&1; then
9577	as_expr=expr
9578	else
9579	as_expr=false
9580	fi	10950	fi
9581		10951
9582	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
9583	as_basename=basename
9584	else
9585	as_basename=false
9586	fi
9587		10952
9588		10953
9589	# Name of the executable.
9590	as_me=`$as_basename "$0" ||
9591	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
9592	X"$0" : 'X\(//\)$' \| \
9593	X"$0" : 'X\(/\)$' \| \
9594	. : '\(.\)' 2>/dev/null ||
9595	echo X/"$0" |
9596	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
9597	/^X\/\(\/\/\)$/{ s//\1/; q; }
9598	/^X\/\(\/\).*/{ s//\1/; q; }
9599	s/.*/./; q'`
9600		10954
9601		10955	# PATH needs CR
9602	# PATH needs CR, and LINENO needs CR and PATH.
9603	# Avoid depending upon Character Ranges.	10956	# Avoid depending upon Character Ranges.
9604	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	10957	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
9605	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	10958	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
9606	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	10959	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
9607	as_cr_digits='0123456789'	10960	as_cr_digits='0123456789'
…		…
9618	PATH_SEPARATOR=:	10971	PATH_SEPARATOR=:
9619	fi	10972	fi
9620	rm -f conf$$.sh	10973	rm -f conf$$.sh
9621	fi	10974	fi
9622		10975
		10976	# Support unset when possible.
		10977	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
		10978	as_unset=unset
		10979	else
		10980	as_unset=false
		10981	fi
9623		10982
9624	as_lineno_1=$LINENO	10983
9625	as_lineno_2=$LINENO	10984	# IFS
9626	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	10985	# We need space, tab and new line, in precisely that order. Quoting is
9627	test "x$as_lineno_1" != "x$as_lineno_2" &&	10986	# there to prevent editors from complaining about space-tab.
9628	test "x$as_lineno_3" = "x$as_lineno_2" || {	10987	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		10988	# splitting by setting IFS to empty value.)
		10989	as_nl='
		10990	'
		10991	IFS=" "" $as_nl"
		10992
9629	# Find who we are. Look in the path if we contain no path at all	10993	# Find who we are. Look in the path if we contain no directory separator.
9630	# relative or not.
9631	case $0 in	10994	case $0 in
9632	*[\\/]* ) as_myself=$0 ;;	10995	*[\\/]* ) as_myself=$0 ;;
9633	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	10996	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9634	for as_dir in $PATH	10997	for as_dir in $PATH
9635	do	10998	do
9636	IFS=$as_save_IFS	10999	IFS=$as_save_IFS
9637	test -z "$as_dir" && as_dir=.	11000	test -z "$as_dir" && as_dir=.
9638	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	11001	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
9639	done	11002	done
		11003	IFS=$as_save_IFS
9640		11004
9641	;;	11005	;;
9642	esac	11006	esac
9643	# We did not find ourselves, most probably we were run as `sh COMMAND'	11007	# We did not find ourselves, most probably we were run as `sh COMMAND'
9644	# in which case we are not to be found in the path.	11008	# in which case we are not to be found in the path.
9645	if test "x$as_myself" = x; then	11009	if test "x$as_myself" = x; then
9646	as_myself=$0	11010	as_myself=$0
		11011	fi
		11012	if test ! -f "$as_myself"; then
		11013	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		11014	{ (exit 1); exit 1; }
		11015	fi
		11016
		11017	# Work around bugs in pre-3.0 UWIN ksh.
		11018	for as_var in ENV MAIL MAILPATH
		11019	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
		11020	done
		11021	PS1='$ '
		11022	PS2='> '
		11023	PS4='+ '
		11024
		11025	# NLS nuisances.
		11026	for as_var in \
		11027	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
		11028	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
		11029	LC_TELEPHONE LC_TIME
		11030	do
		11031	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
		11032	eval $as_var=C; export $as_var
		11033	else
		11034	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
9647	fi	11035	fi
9648	if test ! -f "$as_myself"; then	11036	done
9649	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5	11037
9650	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}	11038	# Required to use basename.
9651	{ (exit 1); exit 1; }; }	11039	if expr a : '\(a\)' >/dev/null 2>&1 &&
9652	fi	11040	test "X`expr 00001 : '.*\(...\)'`" = X001; then
9653	case $CONFIG_SHELL in	11041	as_expr=expr
9654	'')	11042	else
9655	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	11043	as_expr=false
9656	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH	11044	fi
9657	do	11045
9658	IFS=$as_save_IFS	11046	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
9659	test -z "$as_dir" && as_dir=.	11047	as_basename=basename
9660	for as_base in sh bash ksh sh5; do	11048	else
9661	case $as_dir in	11049	as_basename=false
9662	/*)	11050	fi
9663	if ("$as_dir/$as_base" -c '	11051
		11052
		11053	# Name of the executable.
		11054	as_me=`$as_basename -- "$0" ||
		11055	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
		11056	X"$0" : 'X\(//\)$' \| \
		11057	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
		11058	echo X/"$0" |
		11059	sed '/^.*\/\([^/][^/]*\)\/*$/{
		11060	s//\1/
		11061	q
		11062	}
		11063	/^X\/\(\/\/\)$/{
		11064	s//\1/
		11065	q
		11066	}
		11067	/^X\/\(\/\).*/{
		11068	s//\1/
		11069	q
		11070	}
		11071	s/.*/./; q'`
		11072
		11073	# CDPATH.
		11074	$as_unset CDPATH
		11075
		11076
		11077
9664	as_lineno_1=$LINENO	11078	as_lineno_1=$LINENO
9665	as_lineno_2=$LINENO	11079	as_lineno_2=$LINENO
9666	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
9667	test "x$as_lineno_1" != "x$as_lineno_2" &&	11080	test "x$as_lineno_1" != "x$as_lineno_2" &&
9668	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	11081	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
9669	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
9670	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
9671	CONFIG_SHELL=$as_dir/$as_base
9672	export CONFIG_SHELL
9673	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
9674	fi;;
9675	esac
9676	done
9677	done
9678	;;
9679	esac
9680		11082
9681	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO	11083	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
9682	# uniformly replaced by the line number. The first 'sed' inserts a	11084	# uniformly replaced by the line number. The first 'sed' inserts a
9683	# line-number line before each line; the second 'sed' does the real	11085	# line-number line after each line using $LINENO; the second 'sed'
9684	# work. The second script uses 'N' to pair each line-number line	11086	# does the real work. The second script uses 'N' to pair each
9685	# with the numbered line, and appends trailing '-' during	11087	# line-number line with the line containing $LINENO, and appends
9686	# substitution so that $LINENO is not a special case at line end.	11088	# trailing '-' during substitution so that $LINENO is not a special
		11089	# case at line end.
9687	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the	11090	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
9688	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)	11091	# scripts with optimization help from Paolo Bonzini. Blame Lee
		11092	# E. McMahon (1931-1989) for sed's syntax. :-)
		11093	sed -n '
		11094	p
		11095	/[$]LINENO/=
9689	sed '=' <$as_myself |	11096	' <$as_myself |
9690	sed '	11097	sed '
		11098	s/[$]LINENO.*/&-/
		11099	t lineno
		11100	b
		11101	:lineno
9691	N	11102	N
9692	s,$,-,
9693	: loop	11103	:loop
9694	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,	11104	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
9695	t loop	11105	t loop
9696	s,-$,,	11106	s/-\n.*//
9697	s,^['$as_cr_digits']*\n,,
9698	' >$as_me.lineno &&	11107	' >$as_me.lineno &&
9699	chmod +x $as_me.lineno ||	11108	chmod +x "$as_me.lineno" ||
9700	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
9701	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}	11109	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
9702	{ (exit 1); exit 1; }; }	11110	{ (exit 1); exit 1; }; }
9703		11111
9704	# Don't try to exec as it changes $[0], causing all sort of problems	11112	# Don't try to exec as it changes $[0], causing all sort of problems
9705	# (the dirname of $[0] is not the place where we might find the	11113	# (the dirname of $[0] is not the place where we might find the
9706	# original and so on. Autoconf is especially sensible to this).	11114	# original and so on. Autoconf is especially sensitive to this).
9707	. ./$as_me.lineno	11115	. "./$as_me.lineno"
9708	# Exit status is that of the last command.	11116	# Exit status is that of the last command.
9709	exit	11117	exit
9710	}	11118	}
9711		11119
9712		11120
9713	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	11121	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
9714	*c*,-n*) ECHO_N= ECHO_C='	11122	as_dirname=dirname
9715	' ECHO_T=' ' ;;	11123	else
9716	*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	11124	as_dirname=false
9717	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	11125	fi
		11126
		11127	ECHO_C= ECHO_N= ECHO_T=
		11128	case `echo -n x` in
		11129	-n*)
		11130	case `echo 'x\c'` in
		11131	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
		11132	*) ECHO_C='\c';;
		11133	esac;;
		11134	*)
		11135	ECHO_N='-n';;
9718	esac	11136	esac
9719		11137
9720	if expr a : '\(a\)' >/dev/null 2>&1; then	11138	if expr a : '\(a\)' >/dev/null 2>&1 &&
		11139	test "X`expr 00001 : '.*\(...\)'`" = X001; then
9721	as_expr=expr	11140	as_expr=expr
9722	else	11141	else
9723	as_expr=false	11142	as_expr=false
9724	fi	11143	fi
9725		11144
9726	rm -f conf$$ conf$$.exe conf$$.file	11145	rm -f conf$$ conf$$.exe conf$$.file
		11146	if test -d conf$$.dir; then
		11147	rm -f conf$$.dir/conf$$.file
		11148	else
		11149	rm -f conf$$.dir
		11150	mkdir conf$$.dir
		11151	fi
9727	echo >conf$$.file	11152	echo >conf$$.file
9728	if ln -s conf$$.file conf$$ 2>/dev/null; then	11153	if ln -s conf$$.file conf$$ 2>/dev/null; then
9729	# We could just check for DJGPP; but this test a) works b) is more generic	11154	as_ln_s='ln -s'
9730	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	11155	# ... but there are two gotchas:
9731	if test -f conf$$.exe; then	11156	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
9732	# Don't use ln at all; we don't have any links	11157	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		11158	# In both cases, we have to default to `cp -p'.
		11159	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
9733	as_ln_s='cp -p'	11160	as_ln_s='cp -p'
9734	else
9735	as_ln_s='ln -s'
9736	fi
9737	elif ln conf$$.file conf$$ 2>/dev/null; then	11161	elif ln conf$$.file conf$$ 2>/dev/null; then
9738	as_ln_s=ln	11162	as_ln_s=ln
9739	else	11163	else
9740	as_ln_s='cp -p'	11164	as_ln_s='cp -p'
9741	fi	11165	fi
9742	rm -f conf$$ conf$$.exe conf$$.file	11166	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		11167	rmdir conf$$.dir 2>/dev/null
9743		11168
9744	if mkdir -p . 2>/dev/null; then	11169	if mkdir -p . 2>/dev/null; then
9745	as_mkdir_p=:	11170	as_mkdir_p=:
9746	else	11171	else
		11172	test -d ./-p && rmdir ./-p
9747	as_mkdir_p=false	11173	as_mkdir_p=false
9748	fi	11174	fi
9749		11175
		11176	if test -x / >/dev/null 2>&1; then
		11177	as_test_x='test -x'
		11178	else
		11179	if ls -dL / >/dev/null 2>&1; then
		11180	as_ls_L_option=L
		11181	else
		11182	as_ls_L_option=
		11183	fi
		11184	as_test_x='
		11185	eval sh -c '\''
		11186	if test -d "$1"; then
		11187	test -d "$1/.";
		11188	else
		11189	case $1 in
		11190	-*)set "./$1";;
		11191	esac;
		11192	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
		11193	???[sx]*):;;*)false;;esac;fi
		11194	'\'' sh
		11195	'
		11196	fi
9750	as_executable_p="test -f"	11197	as_executable_p=$as_test_x
9751		11198
9752	# Sed expression to map a string onto a valid CPP name.	11199	# Sed expression to map a string onto a valid CPP name.
9753	as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"	11200	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
9754		11201
9755	# Sed expression to map a string onto a valid variable name.	11202	# Sed expression to map a string onto a valid variable name.
9756	as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"	11203	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
9757		11204
9758
9759	# IFS
9760	# We need space, tab and new line, in precisely that order.
9761	as_nl='
9762	'
9763	IFS=" $as_nl"
9764
9765	# CDPATH.
9766	$as_unset CDPATH
9767		11205
9768	exec 6>&1	11206	exec 6>&1
9769		11207
9770	# Open the log real soon, to keep \$[0] and so on meaningful, and to	11208	# Save the log message, to keep $[0] and so on meaningful, and to
9771	# report actual input values of CONFIG_FILES etc. instead of their	11209	# report actual input values of CONFIG_FILES etc. instead of their
9772	# values after options handling. Logging --version etc. is OK.	11210	# values after options handling.
9773	exec 5>>config.log	11211	ac_log="
9774	{
9775	echo
9776	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
9777	## Running $as_me. ##
9778	_ASBOX
9779	} >&5
9780	cat >&5 <<_CSEOF
9781
9782	This file was extended by $as_me, which was	11212	This file was extended by $as_me, which was
9783	generated by GNU Autoconf 2.57. Invocation command line was	11213	generated by GNU Autoconf 2.61. Invocation command line was
9784		11214
9785	CONFIG_FILES = $CONFIG_FILES	11215	CONFIG_FILES = $CONFIG_FILES
9786	CONFIG_HEADERS = $CONFIG_HEADERS	11216	CONFIG_HEADERS = $CONFIG_HEADERS
9787	CONFIG_LINKS = $CONFIG_LINKS	11217	CONFIG_LINKS = $CONFIG_LINKS
9788	CONFIG_COMMANDS = $CONFIG_COMMANDS	11218	CONFIG_COMMANDS = $CONFIG_COMMANDS
9789	$ $0 $@	11219	$ $0 $@
9790		11220
9791	_CSEOF
9792	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5	11221	on `(hostname || uname -n) 2>/dev/null | sed 1q`
9793	echo >&5	11222	"
9794	_ACEOF
9795		11223
		11224	_ACEOF
		11225
		11226	cat >>$CONFIG_STATUS <<_ACEOF
9796	# Files that config.status was made for.	11227	# Files that config.status was made for.
9797	if test -n "$ac_config_files"; then	11228	config_files="$ac_config_files"
9798	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	11229	config_headers="$ac_config_headers"
9799	fi	11230	config_commands="$ac_config_commands"
9800		11231
9801	if test -n "$ac_config_headers"; then	11232	_ACEOF
9802	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
9803	fi
9804
9805	if test -n "$ac_config_links"; then
9806	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
9807	fi
9808
9809	if test -n "$ac_config_commands"; then
9810	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
9811	fi
9812		11233
9813	cat >>$CONFIG_STATUS <<\_ACEOF	11234	cat >>$CONFIG_STATUS <<\_ACEOF
9814
9815	ac_cs_usage="\	11235	ac_cs_usage="\
9816	\`$as_me' instantiates files from templates according to the	11236	\`$as_me' instantiates files from templates according to the
9817	current configuration.	11237	current configuration.
9818		11238
9819	Usage: $0 [OPTIONS] [FILE]...	11239	Usage: $0 [OPTIONS] [FILE]...
9820		11240
9821	-h, --help print this help, then exit	11241	-h, --help print this help, then exit
9822	-V, --version print version number, then exit	11242	-V, --version print version number and configuration settings, then exit
9823	-q, --quiet do not print progress messages	11243	-q, --quiet do not print progress messages
9824	-d, --debug don't remove temporary files	11244	-d, --debug don't remove temporary files
9825	--recheck update $as_me by reconfiguring in the same conditions	11245	--recheck update $as_me by reconfiguring in the same conditions
9826	--file=FILE[:TEMPLATE]	11246	--file=FILE[:TEMPLATE]
9827	instantiate the configuration file FILE	11247	instantiate the configuration file FILE
9828	--header=FILE[:TEMPLATE]	11248	--header=FILE[:TEMPLATE]
9829	instantiate the configuration header FILE	11249	instantiate the configuration header FILE
9830		11250
9831	Configuration files:	11251	Configuration files:
9832	$config_files	11252	$config_files
9833		11253
9834	Configuration headers:	11254	Configuration headers:
…		…
9836		11256
9837	Configuration commands:	11257	Configuration commands:
9838	$config_commands	11258	$config_commands
9839		11259
9840	Report bugs to <bug-autoconf@gnu.org>."	11260	Report bugs to <bug-autoconf@gnu.org>."
9841	_ACEOF
9842		11261
		11262	_ACEOF
9843	cat >>$CONFIG_STATUS <<_ACEOF	11263	cat >>$CONFIG_STATUS <<_ACEOF
9844	ac_cs_version="\\	11264	ac_cs_version="\\
9845	config.status	11265	config.status
9846	configured by $0, generated by GNU Autoconf 2.57,	11266	configured by $0, generated by GNU Autoconf 2.61,
9847	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"	11267	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
9848		11268
9849	Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
9850	Free Software Foundation, Inc.	11269	Copyright (C) 2006 Free Software Foundation, Inc.
9851	This config.status script is free software; the Free Software Foundation	11270	This config.status script is free software; the Free Software Foundation
9852	gives unlimited permission to copy, distribute and modify it."	11271	gives unlimited permission to copy, distribute and modify it."
		11272
		11273	ac_pwd='$ac_pwd'
9853	srcdir=$srcdir	11274	srcdir='$srcdir'
9854	INSTALL="$INSTALL"	11275	INSTALL='$INSTALL'
9855	_ACEOF	11276	_ACEOF
9856		11277
9857	cat >>$CONFIG_STATUS <<\_ACEOF	11278	cat >>$CONFIG_STATUS <<\_ACEOF
9858	# If no file are specified by the user, then we need to provide default	11279	# If no file are specified by the user, then we need to provide default
9859	# value. By we need to know if files were specified by the user.	11280	# value. By we need to know if files were specified by the user.
9860	ac_need_defaults=:	11281	ac_need_defaults=:
9861	while test $# != 0	11282	while test $# != 0
9862	do	11283	do
9863	case $1 in	11284	case $1 in
9864	--*=*)	11285	--*=*)
9865	ac_option=`expr "x$1" : 'x\([^=]*\)='`	11286	ac_option=`expr "X$1" : 'X\([^=]*\)='`
9866	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`	11287	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
9867	ac_shift=:	11288	ac_shift=:
9868	;;	11289	;;
9869	-*)	11290	*)
9870	ac_option=$1	11291	ac_option=$1
9871	ac_optarg=$2	11292	ac_optarg=$2
9872	ac_shift=shift	11293	ac_shift=shift
9873	;;	11294	;;
9874	*) # This is not an option, so the user has probably given explicit
9875	# arguments.
9876	ac_option=$1
9877	ac_need_defaults=false;;
9878	esac	11295	esac
9879		11296
9880	case $ac_option in	11297	case $ac_option in
9881	# Handling of the options.	11298	# Handling of the options.
9882	_ACEOF
9883	cat >>$CONFIG_STATUS <<\_ACEOF
9884	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)	11299	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
9885	ac_cs_recheck=: ;;	11300	ac_cs_recheck=: ;;
9886	--version | --vers* | -V )	11301	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
9887	echo "$ac_cs_version"; exit 0 ;;	11302	echo "$ac_cs_version"; exit ;;
9888	--he | --h)	11303	--debug | --debu | --deb | --de | --d | -d )
9889	# Conflict between --help and --header
9890	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
9891	Try \`$0 --help' for more information." >&5
9892	echo "$as_me: error: ambiguous option: $1
9893	Try \`$0 --help' for more information." >&2;}
9894	{ (exit 1); exit 1; }; };;
9895	--help | --hel | -h )
9896	echo "$ac_cs_usage"; exit 0 ;;
9897	--debug | --d* | -d )
9898	debug=: ;;	11304	debug=: ;;
9899	--file | --fil | --fi | --f )	11305	--file | --fil | --fi | --f )
9900	$ac_shift	11306	$ac_shift
9901	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	11307	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
9902	ac_need_defaults=false;;	11308	ac_need_defaults=false;;
9903	--header | --heade | --head | --hea )	11309	--header | --heade | --head | --hea )
9904	$ac_shift	11310	$ac_shift
9905	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	11311	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
9906	ac_need_defaults=false;;	11312	ac_need_defaults=false;;
		11313	--he | --h)
		11314	# Conflict between --help and --header
		11315	{ echo "$as_me: error: ambiguous option: $1
		11316	Try \`$0 --help' for more information." >&2
		11317	{ (exit 1); exit 1; }; };;
		11318	--help | --hel | -h )
		11319	echo "$ac_cs_usage"; exit ;;
9907	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	11320	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
9908	| -silent | --silent | --silen | --sile | --sil | --si | --s)	11321	| -silent | --silent | --silen | --sile | --sil | --si | --s)
9909	ac_cs_silent=: ;;	11322	ac_cs_silent=: ;;
9910		11323
9911	# This is an error.	11324	# This is an error.
9912	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
9913	Try \`$0 --help' for more information." >&5
9914	echo "$as_me: error: unrecognized option: $1	11325	-*) { echo "$as_me: error: unrecognized option: $1
9915	Try \`$0 --help' for more information." >&2;}	11326	Try \`$0 --help' for more information." >&2
9916	{ (exit 1); exit 1; }; } ;;	11327	{ (exit 1); exit 1; }; } ;;
9917		11328
9918	*) ac_config_targets="$ac_config_targets $1" ;;	11329	*) ac_config_targets="$ac_config_targets $1"
		11330	ac_need_defaults=false ;;
9919		11331
9920	esac	11332	esac
9921	shift	11333	shift
9922	done	11334	done
9923		11335
…		…
9929	fi	11341	fi
9930		11342
9931	_ACEOF	11343	_ACEOF
9932	cat >>$CONFIG_STATUS <<_ACEOF	11344	cat >>$CONFIG_STATUS <<_ACEOF
9933	if \$ac_cs_recheck; then	11345	if \$ac_cs_recheck; then
9934	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6	11346	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
		11347	CONFIG_SHELL=$SHELL
		11348	export CONFIG_SHELL
9935	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	11349	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
9936	fi	11350	fi
9937		11351
9938	_ACEOF	11352	_ACEOF
		11353	cat >>$CONFIG_STATUS <<\_ACEOF
		11354	exec 5>>config.log
		11355	{
		11356	echo
		11357	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		11358	## Running $as_me. ##
		11359	_ASBOX
		11360	echo "$ac_log"
		11361	} >&5
9939		11362
		11363	_ACEOF
9940	cat >>$CONFIG_STATUS <<_ACEOF	11364	cat >>$CONFIG_STATUS <<_ACEOF
9941	#	11365	#
9942	# INIT-COMMANDS section.	11366	# INIT-COMMANDS
9943	#	11367	#
9944
9945	# Capture the value of obsolete ALL_LINGUAS because we need it to compute	11368	# Capture the value of obsolete ALL_LINGUAS because we need it to compute
9946	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it	11369	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
9947	# from automake.	11370	# from automake.
9948	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'	11371	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'
9949	# Capture the value of LINGUAS because we need it to compute CATALOGS.	11372	# Capture the value of LINGUAS because we need it to compute CATALOGS.
…		…
9951		11374
9952	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"	11375	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
9953		11376
9954	_ACEOF	11377	_ACEOF
9955		11378
9956
9957
9958	cat >>$CONFIG_STATUS <<\_ACEOF	11379	cat >>$CONFIG_STATUS <<\_ACEOF
		11380
		11381	# Handling of arguments.
9959	for ac_config_target in $ac_config_targets	11382	for ac_config_target in $ac_config_targets
9960	do	11383	do
9961	case "$ac_config_target" in	11384	case $ac_config_target in
9962	# Handling of arguments.	11385	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
		11386	"default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
		11387	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
9963	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	11388	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
9964	"po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;	11389	"po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
9965	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	11390	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
9966	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	11391	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
9967	"lib/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;	11392	"lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
9968	"m4/Makefile" ) CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;	11393	"m4/Makefile") CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;
9969	"default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;	11394
9970	"depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
9971	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
9972	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	11395	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
9973	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}	11396	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
9974	{ (exit 1); exit 1; }; };;	11397	{ (exit 1); exit 1; }; };;
9975	esac	11398	esac
9976	done	11399	done
		11400
9977		11401
9978	# If the user did not use the arguments to specify the items to instantiate,	11402	# If the user did not use the arguments to specify the items to instantiate,
9979	# then the envvar interface is used. Set only those that are not.	11403	# then the envvar interface is used. Set only those that are not.
9980	# We use the long form for the default assignment because of an extremely	11404	# We use the long form for the default assignment because of an extremely
9981	# bizarre bug on SunOS 4.1.3.	11405	# bizarre bug on SunOS 4.1.3.
…		…
9984	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers	11408	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
9985	test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands	11409	test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
9986	fi	11410	fi
9987		11411
9988	# Have a temporary directory for convenience. Make it in the build tree	11412	# Have a temporary directory for convenience. Make it in the build tree
9989	# simply because there is no reason to put it here, and in addition,	11413	# simply because there is no reason against having it here, and in addition,
9990	# creating and moving files from /tmp can sometimes cause problems.	11414	# creating and moving files from /tmp can sometimes cause problems.
9991	# Create a temporary directory, and hook for its removal unless debugging.	11415	# Hook for its removal unless debugging.
		11416	# Note that there is a small window in which the directory will not be cleaned:
		11417	# after its creation but before its name has been assigned to `$tmp'.
9992	$debug ||	11418	$debug ||
9993	{	11419	{
9994	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	11420	tmp=
		11421	trap 'exit_status=$?
		11422	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		11423	' 0
9995	trap '{ (exit 1); exit 1; }' 1 2 13 15	11424	trap '{ (exit 1); exit 1; }' 1 2 13 15
9996	}	11425	}
9997
9998	# Create a (secure) tmp directory for tmp files.	11426	# Create a (secure) tmp directory for tmp files.
9999		11427
10000	{	11428	{
10001	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	11429	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
10002	test -n "$tmp" && test -d "$tmp"	11430	test -n "$tmp" && test -d "$tmp"
10003	} ||	11431	} ||
10004	{	11432	{
10005	tmp=./confstat$$-$RANDOM	11433	tmp=./conf$$-$RANDOM
10006	(umask 077 && mkdir $tmp)	11434	(umask 077 && mkdir "$tmp")
10007	} ||	11435	} ||
10008	{	11436	{
10009	echo "$me: cannot create a temporary directory in ." >&2	11437	echo "$me: cannot create a temporary directory in ." >&2
10010	{ (exit 1); exit 1; }	11438	{ (exit 1); exit 1; }
10011	}	11439	}
10012		11440
10013	_ACEOF
10014
10015	cat >>$CONFIG_STATUS <<_ACEOF
10016
10017	#	11441	#
10018	# CONFIG_FILES section.	11442	# Set up the sed scripts for CONFIG_FILES section.
10019	#	11443	#
10020		11444
10021	# No need to generate the scripts if there are no CONFIG_FILES.	11445	# No need to generate the scripts if there are no CONFIG_FILES.
10022	# This happens for instance when ./config.status config.h	11446	# This happens for instance when ./config.status config.h
10023	if test -n "\$CONFIG_FILES"; then	11447	if test -n "$CONFIG_FILES"; then
10024	# Protect against being on the right side of a sed subst in config.status.	11448
10025	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	11449	_ACEOF
10026	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	11450
10027	s,@SHELL@,$SHELL,;t t	11451
10028	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	11452
10029	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	11453	ac_delim='%!_!# '
		11454	for ac_last_try in false false false false false :; do
		11455	cat >conf$$subs.sed <<_ACEOF
		11456	SHELL!$SHELL$ac_delim
		11457	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
		11458	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
10030	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	11459	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
10031	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t	11460	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
10032	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t	11461	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
10033	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t	11462	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
10034	s,@exec_prefix@,$exec_prefix,;t t	11463	exec_prefix!$exec_prefix$ac_delim
10035	s,@prefix@,$prefix,;t t	11464	prefix!$prefix$ac_delim
10036	s,@program_transform_name@,$program_transform_name,;t t	11465	program_transform_name!$program_transform_name$ac_delim
10037	s,@bindir@,$bindir,;t t	11466	bindir!$bindir$ac_delim
10038	s,@sbindir@,$sbindir,;t t	11467	sbindir!$sbindir$ac_delim
10039	s,@libexecdir@,$libexecdir,;t t	11468	libexecdir!$libexecdir$ac_delim
10040	s,@datadir@,$datadir,;t t	11469	datarootdir!$datarootdir$ac_delim
10041	s,@sysconfdir@,$sysconfdir,;t t	11470	datadir!$datadir$ac_delim
10042	s,@sharedstatedir@,$sharedstatedir,;t t	11471	sysconfdir!$sysconfdir$ac_delim
10043	s,@localstatedir@,$localstatedir,;t t	11472	sharedstatedir!$sharedstatedir$ac_delim
10044	s,@libdir@,$libdir,;t t	11473	localstatedir!$localstatedir$ac_delim
10045	s,@includedir@,$includedir,;t t	11474	includedir!$includedir$ac_delim
10046	s,@oldincludedir@,$oldincludedir,;t t	11475	oldincludedir!$oldincludedir$ac_delim
10047	s,@infodir@,$infodir,;t t	11476	docdir!$docdir$ac_delim
10048	s,@mandir@,$mandir,;t t	11477	infodir!$infodir$ac_delim
10049	s,@build_alias@,$build_alias,;t t	11478	htmldir!$htmldir$ac_delim
10050	s,@host_alias@,$host_alias,;t t	11479	dvidir!$dvidir$ac_delim
10051	s,@target_alias@,$target_alias,;t t	11480	pdfdir!$pdfdir$ac_delim
10052	s,@DEFS@,$DEFS,;t t	11481	psdir!$psdir$ac_delim
10053	s,@ECHO_C@,$ECHO_C,;t t	11482	libdir!$libdir$ac_delim
10054	s,@ECHO_N@,$ECHO_N,;t t	11483	localedir!$localedir$ac_delim
10055	s,@ECHO_T@,$ECHO_T,;t t	11484	mandir!$mandir$ac_delim
10056	s,@LIBS@,$LIBS,;t t	11485	DEFS!$DEFS$ac_delim
10057	s,@build@,$build,;t t	11486	ECHO_C!$ECHO_C$ac_delim
10058	s,@build_cpu@,$build_cpu,;t t	11487	ECHO_N!$ECHO_N$ac_delim
10059	s,@build_vendor@,$build_vendor,;t t	11488	ECHO_T!$ECHO_T$ac_delim
10060	s,@build_os@,$build_os,;t t	11489	LIBS!$LIBS$ac_delim
10061	s,@host@,$host,;t t	11490	build_alias!$build_alias$ac_delim
10062	s,@host_cpu@,$host_cpu,;t t	11491	host_alias!$host_alias$ac_delim
10063	s,@host_vendor@,$host_vendor,;t t	11492	target_alias!$target_alias$ac_delim
10064	s,@host_os@,$host_os,;t t	11493	build!$build$ac_delim
10065	s,@target@,$target,;t t	11494	build_cpu!$build_cpu$ac_delim
10066	s,@target_cpu@,$target_cpu,;t t	11495	build_vendor!$build_vendor$ac_delim
10067	s,@target_vendor@,$target_vendor,;t t	11496	build_os!$build_os$ac_delim
10068	s,@target_os@,$target_os,;t t	11497	host!$host$ac_delim
		11498	host_cpu!$host_cpu$ac_delim
		11499	host_vendor!$host_vendor$ac_delim
		11500	host_os!$host_os$ac_delim
		11501	target!$target$ac_delim
		11502	target_cpu!$target_cpu$ac_delim
		11503	target_vendor!$target_vendor$ac_delim
		11504	target_os!$target_os$ac_delim
10069	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t	11505	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
10070	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t	11506	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
10071	s,@INSTALL_DATA@,$INSTALL_DATA,;t t	11507	INSTALL_DATA!$INSTALL_DATA$ac_delim
10072	s,@CYGPATH_W@,$CYGPATH_W,;t t	11508	CYGPATH_W!$CYGPATH_W$ac_delim
10073	s,@PACKAGE@,$PACKAGE,;t t	11509	PACKAGE!$PACKAGE$ac_delim
10074	s,@VERSION@,$VERSION,;t t	11510	VERSION!$VERSION$ac_delim
10075	s,@ACLOCAL@,$ACLOCAL,;t t	11511	ACLOCAL!$ACLOCAL$ac_delim
10076	s,@AUTOCONF@,$AUTOCONF,;t t	11512	AUTOCONF!$AUTOCONF$ac_delim
10077	s,@AUTOMAKE@,$AUTOMAKE,;t t	11513	AUTOMAKE!$AUTOMAKE$ac_delim
10078	s,@AUTOHEADER@,$AUTOHEADER,;t t	11514	AUTOHEADER!$AUTOHEADER$ac_delim
10079	s,@MAKEINFO@,$MAKEINFO,;t t	11515	MAKEINFO!$MAKEINFO$ac_delim
10080	s,@AMTAR@,$AMTAR,;t t	11516	AMTAR!$AMTAR$ac_delim
10081	s,@install_sh@,$install_sh,;t t	11517	install_sh!$install_sh$ac_delim
10082	s,@STRIP@,$STRIP,;t t	11518	STRIP!$STRIP$ac_delim
10083	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
10084	s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t	11519	INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim
10085	s,@AWK@,$AWK,;t t	11520	AWK!$AWK$ac_delim
10086	s,@SET_MAKE@,$SET_MAKE,;t t	11521	SET_MAKE!$SET_MAKE$ac_delim
10087	s,@am__leading_dot@,$am__leading_dot,;t t	11522	am__leading_dot!$am__leading_dot$ac_delim
10088	s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t	11523	MAINTAINER_MODE_TRUE!$MAINTAINER_MODE_TRUE$ac_delim
10089	s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t	11524	MAINTAINER_MODE_FALSE!$MAINTAINER_MODE_FALSE$ac_delim
10090	s,@MAINT@,$MAINT,;t t	11525	MAINT!$MAINT$ac_delim
10091	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t	11526	MKINSTALLDIRS!$MKINSTALLDIRS$ac_delim
10092	s,@MSGFMT@,$MSGFMT,;t t	11527	MSGFMT!$MSGFMT$ac_delim
10093	s,@GMSGFMT@,$GMSGFMT,;t t	11528	GMSGFMT!$GMSGFMT$ac_delim
10094	s,@XGETTEXT@,$XGETTEXT,;t t	11529	XGETTEXT!$XGETTEXT$ac_delim
10095	s,@MSGMERGE@,$MSGMERGE,;t t	11530	MSGMERGE!$MSGMERGE$ac_delim
10096	s,@CC@,$CC,;t t	11531	CC!$CC$ac_delim
10097	s,@CFLAGS@,$CFLAGS,;t t	11532	CFLAGS!$CFLAGS$ac_delim
10098	s,@LDFLAGS@,$LDFLAGS,;t t	11533	LDFLAGS!$LDFLAGS$ac_delim
10099	s,@CPPFLAGS@,$CPPFLAGS,;t t	11534	CPPFLAGS!$CPPFLAGS$ac_delim
10100	s,@ac_ct_CC@,$ac_ct_CC,;t t	11535	ac_ct_CC!$ac_ct_CC$ac_delim
10101	s,@EXEEXT@,$EXEEXT,;t t	11536	EXEEXT!$EXEEXT$ac_delim
10102	s,@OBJEXT@,$OBJEXT,;t t	11537	OBJEXT!$OBJEXT$ac_delim
10103	s,@DEPDIR@,$DEPDIR,;t t	11538	DEPDIR!$DEPDIR$ac_delim
10104	s,@am__include@,$am__include,;t t	11539	am__include!$am__include$ac_delim
10105	s,@am__quote@,$am__quote,;t t	11540	am__quote!$am__quote$ac_delim
10106	s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t	11541	AMDEP_TRUE!$AMDEP_TRUE$ac_delim
10107	s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t	11542	AMDEP_FALSE!$AMDEP_FALSE$ac_delim
10108	s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t	11543	AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim
10109	s,@CCDEPMODE@,$CCDEPMODE,;t t	11544	CCDEPMODE!$CCDEPMODE$ac_delim
10110	s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t	11545	am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim
10111	s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t	11546	am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim
10112	s,@USE_NLS@,$USE_NLS,;t t	11547	USE_NLS!$USE_NLS$ac_delim
10113	s,@LIBICONV@,$LIBICONV,;t t	11548	LIBICONV!$LIBICONV$ac_delim
10114	s,@LTLIBICONV@,$LTLIBICONV,;t t	11549	LTLIBICONV!$LTLIBICONV$ac_delim
10115	s,@INTLLIBS@,$INTLLIBS,;t t	11550	INTLLIBS!$INTLLIBS$ac_delim
10116	s,@LIBINTL@,$LIBINTL,;t t	11551	LIBINTL!$LIBINTL$ac_delim
10117	s,@LTLIBINTL@,$LTLIBINTL,;t t	11552	LTLIBINTL!$LTLIBINTL$ac_delim
10118	s,@POSUB@,$POSUB,;t t	11553	_ACEOF
10119	s,@CPP@,$CPP,;t t	11554
10120	s,@CXX@,$CXX,;t t	11555	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
10121	s,@CXXFLAGS@,$CXXFLAGS,;t t	11556	break
10122	s,@ac_ct_CXX@,$ac_ct_CXX,;t t	11557	elif $ac_last_try; then
10123	s,@CXXDEPMODE@,$CXXDEPMODE,;t t	11558	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
		11559	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
		11560	{ (exit 1); exit 1; }; }
		11561	else
		11562	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		11563	fi
		11564	done
		11565
		11566	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
		11567	if test -n "$ac_eof"; then
		11568	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
		11569	ac_eof=`expr $ac_eof + 1`
		11570	fi
		11571
		11572	cat >>$CONFIG_STATUS <<_ACEOF
		11573	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
		11574	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
		11575	_ACEOF
		11576	sed '
		11577	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
		11578	s/^/s,@/; s/!/@,|#_!!_#|/
		11579	:n
		11580	t n
		11581	s/'"$ac_delim"'$/,g/; t
		11582	s/$/\\/; p
		11583	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
		11584	' >>$CONFIG_STATUS <conf$$subs.sed
		11585	rm -f conf$$subs.sed
		11586	cat >>$CONFIG_STATUS <<_ACEOF
		11587	CEOF$ac_eof
		11588	_ACEOF
		11589
		11590
		11591	ac_delim='%!_!# '
		11592	for ac_last_try in false false false false false :; do
		11593	cat >conf$$subs.sed <<_ACEOF
		11594	POSUB!$POSUB$ac_delim
		11595	CPP!$CPP$ac_delim
		11596	CXX!$CXX$ac_delim
		11597	CXXFLAGS!$CXXFLAGS$ac_delim
		11598	ac_ct_CXX!$ac_ct_CXX$ac_delim
		11599	CXXDEPMODE!$CXXDEPMODE$ac_delim
10124	s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t	11600	am__fastdepCXX_TRUE!$am__fastdepCXX_TRUE$ac_delim
10125	s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t	11601	am__fastdepCXX_FALSE!$am__fastdepCXX_FALSE$ac_delim
10126	s,@EGREP@,$EGREP,;t t	11602	GREP!$GREP$ac_delim
10127	s,@LN_S@,$LN_S,;t t	11603	EGREP!$EGREP$ac_delim
10128	s,@RANLIB@,$RANLIB,;t t	11604	LN_S!$LN_S$ac_delim
10129	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t	11605	RANLIB!$RANLIB$ac_delim
10130	s,@IFTYPE@,$IFTYPE,;t t	11606	IFTYPE!$IFTYPE$ac_delim
10131	s,@IFSUBTYPE@,$IFSUBTYPE,;t t	11607	IFSUBTYPE!$IFSUBTYPE$ac_delim
10132	s,@CXXCPP@,$CXXCPP,;t t	11608	CXXCPP!$CXXCPP$ac_delim
10133	s,@ALLOCA@,$ALLOCA,;t t	11609	ALLOCA!$ALLOCA$ac_delim
10134	s,@LINUX_IF_TUN_H@,$LINUX_IF_TUN_H,;t t	11610	LINUX_IF_TUN_H!$LINUX_IF_TUN_H$ac_delim
10135	s,@HAVE_TUNTAP@,$HAVE_TUNTAP,;t t	11611	HAVE_TUNTAP!$HAVE_TUNTAP$ac_delim
10136	s,@INCLUDES@,$INCLUDES,;t t	11612	LDFLAGS_DAEMON!$LDFLAGS_DAEMON$ac_delim
10137	s,@LIBOBJS@,$LIBOBJS,;t t	11613	ROHC_TRUE!$ROHC_TRUE$ac_delim
10138	s,@LTLIBOBJS@,$LTLIBOBJS,;t t	11614	ROHC_FALSE!$ROHC_FALSE$ac_delim
		11615	INCLUDES!$INCLUDES$ac_delim
		11616	LIBOBJS!$LIBOBJS$ac_delim
		11617	LTLIBOBJS!$LTLIBOBJS$ac_delim
10139	CEOF	11618	_ACEOF
10140		11619
10141	_ACEOF	11620	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 24; then
		11621	break
		11622	elif $ac_last_try; then
		11623	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
		11624	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
		11625	{ (exit 1); exit 1; }; }
		11626	else
		11627	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		11628	fi
		11629	done
10142		11630
		11631	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
		11632	if test -n "$ac_eof"; then
		11633	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
		11634	ac_eof=`expr $ac_eof + 1`
		11635	fi
		11636
		11637	cat >>$CONFIG_STATUS <<_ACEOF
		11638	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
		11639	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
		11640	_ACEOF
		11641	sed '
		11642	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
		11643	s/^/s,@/; s/!/@,|#_!!_#|/
		11644	:n
		11645	t n
		11646	s/'"$ac_delim"'$/,g/; t
		11647	s/$/\\/; p
		11648	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
		11649	' >>$CONFIG_STATUS <conf$$subs.sed
		11650	rm -f conf$$subs.sed
		11651	cat >>$CONFIG_STATUS <<_ACEOF
		11652	:end
		11653	s/|#_!!_#|//g
		11654	CEOF$ac_eof
		11655	_ACEOF
		11656
		11657
		11658	# VPATH may cause trouble with some makes, so we remove $(srcdir),
		11659	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
		11660	# trailing colons and then remove the whole line if VPATH becomes empty
		11661	# (actually we leave an empty line to preserve line numbers).
		11662	if test "x$srcdir" = x.; then
		11663	ac_vpsub='/^[ ]*VPATH[ ]*=/{
		11664	s/:*\$(srcdir):*/:/
		11665	s/:*\${srcdir}:*/:/
		11666	s/:*@srcdir@:*/:/
		11667	s/^\([^=]*=[ ]*\):*/\1/
		11668	s/:*$//
		11669	s/^[^=]*=[ ]*$//
		11670	}'
		11671	fi
		11672
10143	cat >>$CONFIG_STATUS <<\_ACEOF	11673	cat >>$CONFIG_STATUS <<\_ACEOF
10144	# Split the substitutions into bite-sized pieces for seds with	11674	fi # test -n "$CONFIG_FILES"
10145	# small command number limits, like on Digital OSF/1 and HP-UX.	11675
10146	ac_max_sed_lines=48	11676
10147	ac_sed_frag=1 # Number of current file.	11677	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS
10148	ac_beg=1 # First line for current file.	11678	do
10149	ac_end=$ac_max_sed_lines # Line after last line for current file.	11679	case $ac_tag in
10150	ac_more_lines=:	11680	:[FHLC]) ac_mode=$ac_tag; continue;;
10151	ac_sed_cmds=	11681	esac
10152	while $ac_more_lines; do	11682	case $ac_mode$ac_tag in
10153	if test $ac_beg -gt 1; then	11683	:[FHL]*:*);;
10154	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	11684	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
10155	else	11685	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
10156	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	11686	{ (exit 1); exit 1; }; };;
		11687	:[FH]-) ac_tag=-:-;;
		11688	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		11689	esac
		11690	ac_save_IFS=$IFS
		11691	IFS=:
		11692	set x $ac_tag
		11693	IFS=$ac_save_IFS
		11694	shift
		11695	ac_file=$1
		11696	shift
		11697
		11698	case $ac_mode in
		11699	:L) ac_source=$1;;
		11700	:[FH])
		11701	ac_file_inputs=
		11702	for ac_f
		11703	do
		11704	case $ac_f in
		11705	-) ac_f="$tmp/stdin";;
		11706	*) # Look for the file first in the build tree, then in the source tree
		11707	# (if the path is not absolute). The absolute path cannot be DOS-style,
		11708	# because $ac_f cannot contain `:'.
		11709	test -f "$ac_f" ||
		11710	case $ac_f in
		11711	[\\/$]*) false;;
		11712	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		11713	esac ||
		11714	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
		11715	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
		11716	{ (exit 1); exit 1; }; };;
		11717	esac
		11718	ac_file_inputs="$ac_file_inputs $ac_f"
		11719	done
		11720
		11721	# Let's still pretend it is `configure' which instantiates (i.e., don't
		11722	# use $as_me), people would be surprised to read:
		11723	# /* config.h. Generated by config.status. */
		11724	configure_input="Generated from "`IFS=:
		11725	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
		11726	if test x"$ac_file" != x-; then
		11727	configure_input="$ac_file. $configure_input"
		11728	{ echo "$as_me:$LINENO: creating $ac_file" >&5
		11729	echo "$as_me: creating $ac_file" >&6;}
10157	fi	11730	fi
10158	if test ! -s $tmp/subs.frag; then
10159	ac_more_lines=false
10160	else
10161	# The purpose of the label and of the branching condition is to
10162	# speed up the sed processing (if there are no `@' at all, there
10163	# is no need to browse any of the substitutions).
10164	# These are the two extra sed commands mentioned above.
10165	(echo ':t
10166	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
10167	if test -z "$ac_sed_cmds"; then
10168	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
10169	else
10170	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
10171	fi
10172	ac_sed_frag=`expr $ac_sed_frag + 1`
10173	ac_beg=$ac_end
10174	ac_end=`expr $ac_end + $ac_max_sed_lines`
10175	fi
10176	done
10177	if test -z "$ac_sed_cmds"; then
10178	ac_sed_cmds=cat
10179	fi
10180	fi # test -n "$CONFIG_FILES"
10181		11731
10182	_ACEOF
10183	cat >>$CONFIG_STATUS <<\_ACEOF
10184	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
10185	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
10186	case $ac_file in	11732	case $ac_tag in
10187	- | *:- | *:-:* ) # input from stdin	11733	*:-:* | *:-) cat >"$tmp/stdin";;
10188	cat >$tmp/stdin	11734	esac
10189	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	11735	;;
10190	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10191	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
10192	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10193	* ) ac_file_in=$ac_file.in ;;
10194	esac	11736	esac
10195		11737
10196	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	11738	ac_dir=`$as_dirname -- "$ac_file" ||
10197	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
10198	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	11739	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10199	X"$ac_file" : 'X\(//\)[^/]' \| \	11740	X"$ac_file" : 'X\(//\)[^/]' \| \
10200	X"$ac_file" : 'X\(//\)$' \| \	11741	X"$ac_file" : 'X\(//\)$' \| \
10201	X"$ac_file" : 'X\(/\)' \| \	11742	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
10202	. : '\(.\)' 2>/dev/null ||
10203	echo X"$ac_file" |	11743	echo X"$ac_file" |
10204	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	11744	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10205	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	11745	s//\1/
10206	/^X\(\/\/\)$/{ s//\1/; q; }	11746	q
10207	/^X\(\/\).*/{ s//\1/; q; }	11747	}
		11748	/^X\(\/\/\)[^/].*/{
		11749	s//\1/
		11750	q
		11751	}
		11752	/^X\(\/\/\)$/{
		11753	s//\1/
		11754	q
		11755	}
		11756	/^X\(\/\).*/{
		11757	s//\1/
		11758	q
		11759	}
10208	s/.*/./; q'`	11760	s/.*/./; q'`
10209	{ if $as_mkdir_p; then
10210	mkdir -p "$ac_dir"
10211	else
10212	as_dir="$ac_dir"	11761	{ as_dir="$ac_dir"
		11762	case $as_dir in #(
		11763	-*) as_dir=./$as_dir;;
		11764	esac
		11765	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
10213	as_dirs=	11766	as_dirs=
10214	while test ! -d "$as_dir"; do	11767	while :; do
		11768	case $as_dir in #(
		11769	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
		11770	*) as_qdir=$as_dir;;
		11771	esac
10215	as_dirs="$as_dir $as_dirs"	11772	as_dirs="'$as_qdir' $as_dirs"
10216	as_dir=`(dirname "$as_dir") 2>/dev/null ||	11773	as_dir=`$as_dirname -- "$as_dir" ||
10217	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	11774	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10218	X"$as_dir" : 'X\(//\)[^/]' \| \	11775	X"$as_dir" : 'X\(//\)[^/]' \| \
10219	X"$as_dir" : 'X\(//\)$' \| \	11776	X"$as_dir" : 'X\(//\)$' \| \
10220	X"$as_dir" : 'X\(/\)' \| \	11777	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
10221	. : '\(.\)' 2>/dev/null ||
10222	echo X"$as_dir" |	11778	echo X"$as_dir" |
10223	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	11779	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10224	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	11780	s//\1/
10225	/^X\(\/\/\)$/{ s//\1/; q; }	11781	q
10226	/^X\(\/\).*/{ s//\1/; q; }	11782	}
		11783	/^X\(\/\/\)[^/].*/{
		11784	s//\1/
		11785	q
		11786	}
		11787	/^X\(\/\/\)$/{
		11788	s//\1/
		11789	q
		11790	}
		11791	/^X\(\/\).*/{
		11792	s//\1/
		11793	q
		11794	}
10227	s/.*/./; q'`	11795	s/.*/./; q'`
		11796	test -d "$as_dir" && break
10228	done	11797	done
10229	test ! -n "$as_dirs" || mkdir $as_dirs	11798	test -z "$as_dirs" || eval "mkdir $as_dirs"
10230	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5	11799	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
10231	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}	11800	echo "$as_me: error: cannot create directory $as_dir" >&2;}
10232	{ (exit 1); exit 1; }; }; }	11801	{ (exit 1); exit 1; }; }; }
10233
10234	ac_builddir=.	11802	ac_builddir=.
10235		11803
10236	if test "$ac_dir" != .; then	11804	case "$ac_dir" in
		11805	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		11806	*)
10237	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	11807	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
10238	# A "../" for each directory in $ac_dir_suffix.	11808	# A ".." for each directory in $ac_dir_suffix.
10239	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`	11809	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
10240	else	11810	case $ac_top_builddir_sub in
10241	ac_dir_suffix= ac_top_builddir=	11811	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
10242	fi	11812	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		11813	esac ;;
		11814	esac
		11815	ac_abs_top_builddir=$ac_pwd
		11816	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		11817	# for backward compatibility:
		11818	ac_top_builddir=$ac_top_build_prefix
10243		11819
10244	case $srcdir in	11820	case $srcdir in
10245	.) # No --srcdir option. We are building in place.	11821	.) # We are building in place.
10246	ac_srcdir=.	11822	ac_srcdir=.
10247	if test -z "$ac_top_builddir"; then	11823	ac_top_srcdir=$ac_top_builddir_sub
10248	ac_top_srcdir=.	11824	ac_abs_top_srcdir=$ac_pwd ;;
10249	else
10250	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
10251	fi ;;
10252	[\\/]* | ?:[\\/]* ) # Absolute path.	11825	[\\/]* | ?:[\\/]* ) # Absolute name.
10253	ac_srcdir=$srcdir$ac_dir_suffix;	11826	ac_srcdir=$srcdir$ac_dir_suffix;
10254	ac_top_srcdir=$srcdir ;;	11827	ac_top_srcdir=$srcdir
		11828	ac_abs_top_srcdir=$srcdir ;;
10255	*) # Relative path.	11829	*) # Relative name.
10256	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	11830	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
10257	ac_top_srcdir=$ac_top_builddir$srcdir ;;	11831	ac_top_srcdir=$ac_top_build_prefix$srcdir
		11832	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
10258	esac	11833	esac
10259	# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be	11834	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
10260	# absolute.
10261	ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
10262	ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
10263	ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
10264	ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
10265		11835
		11836
		11837	case $ac_mode in
		11838	:F)
		11839	#
		11840	# CONFIG_FILE
		11841	#
10266		11842
10267	case $INSTALL in	11843	case $INSTALL in
10268	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	11844	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
10269	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	11845	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
10270	esac	11846	esac
10271
10272	if test x"$ac_file" != x-; then
10273	{ echo "$as_me:$LINENO: creating $ac_file" >&5
10274	echo "$as_me: creating $ac_file" >&6;}
10275	rm -f "$ac_file"
10276	fi
10277	# Let's still pretend it is `configure' which instantiates (i.e., don't
10278	# use $as_me), people would be surprised to read:
10279	# /* config.h. Generated by config.status. */
10280	if test x"$ac_file" = x-; then
10281	configure_input=
10282	else
10283	configure_input="$ac_file. "
10284	fi
10285	configure_input=$configure_input"Generated from `echo $ac_file_in |
10286	sed 's,.*/,,'` by configure."
10287
10288	# First look for the input files in the build tree, otherwise in the
10289	# src tree.
10290	ac_file_inputs=`IFS=:
10291	for f in $ac_file_in; do
10292	case $f in
10293	-) echo $tmp/stdin ;;
10294	[\\/$]*)
10295	# Absolute (can't be DOS-style, as IFS=:)
10296	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10297	echo "$as_me: error: cannot find input file: $f" >&2;}
10298	{ (exit 1); exit 1; }; }
10299	echo $f;;
10300	*) # Relative
10301	if test -f "$f"; then
10302	# Build tree
10303	echo $f
10304	elif test -f "$srcdir/$f"; then
10305	# Source tree
10306	echo $srcdir/$f
10307	else
10308	# /dev/null tree
10309	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10310	echo "$as_me: error: cannot find input file: $f" >&2;}
10311	{ (exit 1); exit 1; }; }
10312	fi;;
10313	esac
10314	done` || { (exit 1); exit 1; }
10315	_ACEOF	11847	_ACEOF
		11848
		11849	cat >>$CONFIG_STATUS <<\_ACEOF
		11850	# If the template does not know about datarootdir, expand it.
		11851	# FIXME: This hack should be removed a few years after 2.60.
		11852	ac_datarootdir_hack=; ac_datarootdir_seen=
		11853
		11854	case `sed -n '/datarootdir/ {
		11855	p
		11856	q
		11857	}
		11858	/@datadir@/p
		11859	/@docdir@/p
		11860	/@infodir@/p
		11861	/@localedir@/p
		11862	/@mandir@/p
		11863	' $ac_file_inputs` in
		11864	*datarootdir*) ac_datarootdir_seen=yes;;
		11865	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
		11866	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		11867	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		11868	_ACEOF
		11869	cat >>$CONFIG_STATUS <<_ACEOF
		11870	ac_datarootdir_hack='
		11871	s&@datadir@&$datadir&g
		11872	s&@docdir@&$docdir&g
		11873	s&@infodir@&$infodir&g
		11874	s&@localedir@&$localedir&g
		11875	s&@mandir@&$mandir&g
		11876	s&\\\${datarootdir}&$datarootdir&g' ;;
		11877	esac
		11878	_ACEOF
		11879
		11880	# Neutralize VPATH when `$srcdir' = `.'.
		11881	# Shell code in configure.ac might set extrasub.
		11882	# FIXME: do we really want to maintain this feature?
10316	cat >>$CONFIG_STATUS <<_ACEOF	11883	cat >>$CONFIG_STATUS <<_ACEOF
10317	sed "$ac_vpsub	11884	sed "$ac_vpsub
10318	$extrasub	11885	$extrasub
10319	_ACEOF	11886	_ACEOF
10320	cat >>$CONFIG_STATUS <<\_ACEOF	11887	cat >>$CONFIG_STATUS <<\_ACEOF
10321	:t	11888	:t
10322	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	11889	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
10323	s,@configure_input@,$configure_input,;t t	11890	s&@configure_input@&$configure_input&;t t
		11891	s&@top_builddir@&$ac_top_builddir_sub&;t t
10324	s,@srcdir@,$ac_srcdir,;t t	11892	s&@srcdir@&$ac_srcdir&;t t
10325	s,@abs_srcdir@,$ac_abs_srcdir,;t t	11893	s&@abs_srcdir@&$ac_abs_srcdir&;t t
10326	s,@top_srcdir@,$ac_top_srcdir,;t t	11894	s&@top_srcdir@&$ac_top_srcdir&;t t
10327	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	11895	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
10328	s,@builddir@,$ac_builddir,;t t	11896	s&@builddir@&$ac_builddir&;t t
10329	s,@abs_builddir@,$ac_abs_builddir,;t t	11897	s&@abs_builddir@&$ac_abs_builddir&;t t
10330	s,@top_builddir@,$ac_top_builddir,;t t
10331	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	11898	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
10332	s,@INSTALL@,$ac_INSTALL,;t t	11899	s&@INSTALL@&$ac_INSTALL&;t t
10333	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out	11900	$ac_datarootdir_hack
		11901	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
		11902
		11903	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		11904	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
		11905	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
		11906	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		11907	which seems to be undefined. Please make sure it is defined." >&5
		11908	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		11909	which seems to be undefined. Please make sure it is defined." >&2;}
		11910
10334	rm -f $tmp/stdin	11911	rm -f "$tmp/stdin"
10335	if test x"$ac_file" != x-; then	11912	case $ac_file in
10336	mv $tmp/out $ac_file	11913	-) cat "$tmp/out"; rm -f "$tmp/out";;
10337	else	11914	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
10338	cat $tmp/out	11915	esac
10339	rm -f $tmp/out	11916	;;
10340	fi	11917	:H)
10341		11918	#
10342	done	11919	# CONFIG_HEADER
		11920	#
10343	_ACEOF	11921	_ACEOF
10344	cat >>$CONFIG_STATUS <<\_ACEOF
10345		11922
10346	#	11923	# Transform confdefs.h into a sed script `conftest.defines', that
10347	# CONFIG_HEADER section.	11924	# substitutes the proper values into config.h.in to produce config.h.
10348	#	11925	rm -f conftest.defines conftest.tail
10349		11926	# First, append a space to every undef/define line, to ease matching.
		11927	echo 's/$/ /' >conftest.defines
		11928	# Then, protect against being on the right side of a sed subst, or in
		11929	# an unquoted here document, in config.status. If some macros were
		11930	# called several times there might be several #defines for the same
		11931	# symbol, which is useless. But do not sort them, since the last
		11932	# AC_DEFINE must be honored.
		11933	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
10350	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where	11934	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
10351	# NAME is the cpp macro being defined and VALUE is the value it is being given.	11935	# NAME is the cpp macro being defined, VALUE is the value it is being given.
10352	#	11936	# PARAMS is the parameter list in the macro definition--in most cases, it's
10353	# ac_d sets the value in "#define NAME VALUE" lines.	11937	# just an empty string.
10354	ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'	11938	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
10355	ac_dB='[ ].*$,\1#\2'	11939	ac_dB='\\)[ (].*,\\1define\\2'
10356	ac_dC=' '	11940	ac_dC=' '
10357	ac_dD=',;t'	11941	ac_dD=' ,'
10358	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
10359	ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
10360	ac_uB='$,\1#\2define\3'
10361	ac_uC=' '
10362	ac_uD=',;t'
10363		11942
10364	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue	11943	uniq confdefs.h |
10365	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".	11944	sed -n '
10366	case $ac_file in	11945	t rset
10367	- | *:- | *:-:* ) # input from stdin	11946	:rset
10368	cat >$tmp/stdin	11947	s/^[ ]*#[ ]*define[ ][ ]*//
10369	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	11948	t ok
10370	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;	11949	d
10371	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	11950	:ok
10372	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10373	* ) ac_file_in=$ac_file.in ;;
10374	esac
10375
10376	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
10377	echo "$as_me: creating $ac_file" >&6;}
10378
10379	# First look for the input files in the build tree, otherwise in the
10380	# src tree.
10381	ac_file_inputs=`IFS=:
10382	for f in $ac_file_in; do
10383	case $f in
10384	-) echo $tmp/stdin ;;
10385	[\\/$]*)
10386	# Absolute (can't be DOS-style, as IFS=:)
10387	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10388	echo "$as_me: error: cannot find input file: $f" >&2;}
10389	{ (exit 1); exit 1; }; }
10390	echo $f;;
10391	*) # Relative
10392	if test -f "$f"; then
10393	# Build tree
10394	echo $f
10395	elif test -f "$srcdir/$f"; then
10396	# Source tree
10397	echo $srcdir/$f
10398	else
10399	# /dev/null tree
10400	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10401	echo "$as_me: error: cannot find input file: $f" >&2;}
10402	{ (exit 1); exit 1; }; }
10403	fi;;
10404	esac
10405	done` || { (exit 1); exit 1; }
10406	# Remove the trailing spaces.
10407	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
10408
10409	_ACEOF
10410
10411	# Transform confdefs.h into two sed scripts, `conftest.defines' and
10412	# `conftest.undefs', that substitutes the proper values into
10413	# config.h.in to produce config.h. The first handles `#define'
10414	# templates, and the second `#undef' templates.
10415	# And first: Protect against being on the right side of a sed subst in
10416	# config.status. Protect against being in an unquoted here document
10417	# in config.status.
10418	rm -f conftest.defines conftest.undefs
10419	# Using a here document instead of a string reduces the quoting nightmare.
10420	# Putting comments in sed scripts is not portable.
10421	#
10422	# `end' is used to avoid that the second main sed command (meant for
10423	# 0-ary CPP macros) applies to n-ary macro definitions.
10424	# See the Autoconf documentation for `clear'.
10425	cat >confdef2sed.sed <<\_ACEOF
10426	s/[\\&,]/\\&/g	11951	s/[\\&,]/\\&/g
10427	s,[\\$`],\\&,g	11952	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
10428	t clear	11953	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
10429	: clear	11954	' >>conftest.defines
10430	s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
10431	t end
10432	s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
10433	: end
10434	_ACEOF
10435	# If some macros were called several times there might be several times
10436	# the same #defines, which is useless. Nevertheless, we may not want to
10437	# sort them, since we want the *last* AC-DEFINE to be honored.
10438	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
10439	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
10440	rm -f confdef2sed.sed
10441		11955
		11956	# Remove the space that was appended to ease matching.
10442	# This sed command replaces #undef with comments. This is necessary, for	11957	# Then replace #undef with comments. This is necessary, for
10443	# example, in the case of _POSIX_SOURCE, which is predefined and required	11958	# example, in the case of _POSIX_SOURCE, which is predefined and required
10444	# on some systems where configure will not decide to define it.	11959	# on some systems where configure will not decide to define it.
10445	cat >>conftest.undefs <<\_ACEOF	11960	# (The regexp can be short, since the line contains either #define or #undef.)
10446	s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,	11961	echo 's/ $//
10447	_ACEOF	11962	s,^[ #]*u.*,/* & */,' >>conftest.defines
10448		11963
10449	# Break up conftest.defines because some shells have a limit on the size	11964	# Break up conftest.defines:
10450	# of here documents, and old seds have small limits too (100 cmds).	11965	ac_max_sed_lines=50
10451	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS	11966
10452	echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS	11967	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
10453	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS	11968	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
10454	echo ' :' >>$CONFIG_STATUS	11969	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
10455	rm -f conftest.tail	11970	# et cetera.
10456	while grep . conftest.defines >/dev/null	11971	ac_in='$ac_file_inputs'
		11972	ac_out='"$tmp/out1"'
		11973	ac_nxt='"$tmp/out2"'
		11974
		11975	while :
10457	do	11976	do
10458	# Write a limited-size here document to $tmp/defines.sed.	11977	# Write a here document:
10459	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS	11978	cat >>$CONFIG_STATUS <<_ACEOF
10460	# Speed up: don't consider the non `#define' lines.	11979	# First, check the format of the line:
10461	echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS	11980	cat >"\$tmp/defines.sed" <<\\CEOF
10462	# Work around the forget-to-reset-the-flag bug.	11981	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
10463	echo 't clr' >>$CONFIG_STATUS	11982	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
10464	echo ': clr' >>$CONFIG_STATUS	11983	b
		11984	:def
		11985	_ACEOF
10465	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS	11986	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
10466	echo 'CEOF	11987	echo 'CEOF
10467	sed -f $tmp/defines.sed $tmp/in >$tmp/out	11988	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
10468	rm -f $tmp/in	11989	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
10469	mv $tmp/out $tmp/in
10470	' >>$CONFIG_STATUS
10471	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail	11990	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
		11991	grep . conftest.tail >/dev/null || break
10472	rm -f conftest.defines	11992	rm -f conftest.defines
10473	mv conftest.tail conftest.defines	11993	mv conftest.tail conftest.defines
10474	done	11994	done
10475	rm -f conftest.defines	11995	rm -f conftest.defines conftest.tail
10476	echo ' fi # grep' >>$CONFIG_STATUS
10477	echo >>$CONFIG_STATUS
10478		11996
10479	# Break up conftest.undefs because some shells have a limit on the size	11997	echo "ac_result=$ac_in" >>$CONFIG_STATUS
10480	# of here documents, and old seds have small limits too (100 cmds).
10481	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
10482	rm -f conftest.tail
10483	while grep . conftest.undefs >/dev/null
10484	do
10485	# Write a limited-size here document to $tmp/undefs.sed.
10486	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
10487	# Speed up: don't consider the non `#undef'
10488	echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
10489	# Work around the forget-to-reset-the-flag bug.
10490	echo 't clr' >>$CONFIG_STATUS
10491	echo ': clr' >>$CONFIG_STATUS
10492	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
10493	echo 'CEOF
10494	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
10495	rm -f $tmp/in
10496	mv $tmp/out $tmp/in
10497	' >>$CONFIG_STATUS
10498	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
10499	rm -f conftest.undefs
10500	mv conftest.tail conftest.undefs
10501	done
10502	rm -f conftest.undefs
10503
10504	cat >>$CONFIG_STATUS <<\_ACEOF	11998	cat >>$CONFIG_STATUS <<\_ACEOF
10505	# Let's still pretend it is `configure' which instantiates (i.e., don't
10506	# use $as_me), people would be surprised to read:
10507	# /* config.h. Generated by config.status. */
10508	if test x"$ac_file" = x-; then
10509	echo "/* Generated by configure. */" >$tmp/config.h
10510	else
10511	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
10512	fi
10513	cat $tmp/in >>$tmp/config.h
10514	rm -f $tmp/in
10515	if test x"$ac_file" != x-; then	11999	if test x"$ac_file" != x-; then
		12000	echo "/* $configure_input */" >"$tmp/config.h"
		12001	cat "$ac_result" >>"$tmp/config.h"
10516	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	12002	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
10517	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	12003	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
10518	echo "$as_me: $ac_file is unchanged" >&6;}	12004	echo "$as_me: $ac_file is unchanged" >&6;}
10519	else	12005	else
10520	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
10521	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10522	X"$ac_file" : 'X\(//\)[^/]' \| \
10523	X"$ac_file" : 'X\(//\)$' \| \
10524	X"$ac_file" : 'X\(/\)' \| \
10525	. : '\(.\)' 2>/dev/null ||
10526	echo X"$ac_file" |
10527	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10528	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
10529	/^X\(\/\/\)$/{ s//\1/; q; }
10530	/^X\(\/\).*/{ s//\1/; q; }
10531	s/.*/./; q'`
10532	{ if $as_mkdir_p; then
10533	mkdir -p "$ac_dir"
10534	else
10535	as_dir="$ac_dir"
10536	as_dirs=
10537	while test ! -d "$as_dir"; do
10538	as_dirs="$as_dir $as_dirs"
10539	as_dir=`(dirname "$as_dir") 2>/dev/null ||
10540	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10541	X"$as_dir" : 'X\(//\)[^/]' \| \
10542	X"$as_dir" : 'X\(//\)$' \| \
10543	X"$as_dir" : 'X\(/\)' \| \
10544	. : '\(.\)' 2>/dev/null ||
10545	echo X"$as_dir" |
10546	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10547	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
10548	/^X\(\/\/\)$/{ s//\1/; q; }
10549	/^X\(\/\).*/{ s//\1/; q; }
10550	s/.*/./; q'`
10551	done
10552	test ! -n "$as_dirs" || mkdir $as_dirs
10553	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
10554	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
10555	{ (exit 1); exit 1; }; }; }
10556
10557	rm -f $ac_file	12006	rm -f $ac_file
10558	mv $tmp/config.h $ac_file	12007	mv "$tmp/config.h" $ac_file
10559	fi	12008	fi
10560	else	12009	else
10561	cat $tmp/config.h	12010	echo "/* $configure_input */"
10562	rm -f $tmp/config.h	12011	cat "$ac_result"
10563	fi	12012	fi
		12013	rm -f "$tmp/out12"
10564	# Compute $ac_file's index in $config_headers.	12014	# Compute $ac_file's index in $config_headers.
10565	_am_stamp_count=1	12015	_am_stamp_count=1
10566	for _am_header in $config_headers :; do	12016	for _am_header in $config_headers :; do
10567	case $_am_header in	12017	case $_am_header in
10568	$ac_file | $ac_file:* )	12018	$ac_file | $ac_file:* )
10569	break ;;	12019	break ;;
10570	* )	12020	* )
10571	_am_stamp_count=`expr $_am_stamp_count + 1` ;;	12021	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
10572	esac	12022	esac
10573	done	12023	done
10574	echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||	12024	echo "timestamp for $ac_file" >`$as_dirname -- $ac_file ||
10575	$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12025	$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10576	X$ac_file : 'X\(//\)[^/]' \| \	12026	X$ac_file : 'X\(//\)[^/]' \| \
10577	X$ac_file : 'X\(//\)$' \| \	12027	X$ac_file : 'X\(//\)$' \| \
10578	X$ac_file : 'X\(/\)' \| \	12028	X$ac_file : 'X\(/\)' \| . 2>/dev/null ||
10579	. : '\(.\)' 2>/dev/null ||
10580	echo X$ac_file |	12029	echo X$ac_file |
10581	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12030	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10582	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12031	s//\1/
10583	/^X\(\/\/\)$/{ s//\1/; q; }	12032	q
10584	/^X\(\/\).*/{ s//\1/; q; }	12033	}
		12034	/^X\(\/\/\)[^/].*/{
		12035	s//\1/
		12036	q
		12037	}
		12038	/^X\(\/\/\)$/{
		12039	s//\1/
		12040	q
		12041	}
		12042	/^X\(\/\).*/{
		12043	s//\1/
		12044	q
		12045	}
10585	s/.*/./; q'`/stamp-h$_am_stamp_count	12046	s/.*/./; q'`/stamp-h$_am_stamp_count
10586	done	12047	;;
10587	_ACEOF
10588	cat >>$CONFIG_STATUS <<\_ACEOF
10589		12048
10590	#
10591	# CONFIG_COMMANDS section.
10592	#
10593	for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
10594	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
10595	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
10596	ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
10597	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10598	X"$ac_dest" : 'X\(//\)[^/]' \| \
10599	X"$ac_dest" : 'X\(//\)$' \| \
10600	X"$ac_dest" : 'X\(/\)' \| \
10601	. : '\(.\)' 2>/dev/null ||
10602	echo X"$ac_dest" |
10603	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10604	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
10605	/^X\(\/\/\)$/{ s//\1/; q; }
10606	/^X\(\/\).*/{ s//\1/; q; }
10607	s/.*/./; q'`
10608	ac_builddir=.
10609
10610	if test "$ac_dir" != .; then
10611	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
10612	# A "../" for each directory in $ac_dir_suffix.
10613	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
10614	else
10615	ac_dir_suffix= ac_top_builddir=
10616	fi
10617
10618	case $srcdir in
10619	.) # No --srcdir option. We are building in place.
10620	ac_srcdir=.
10621	if test -z "$ac_top_builddir"; then
10622	ac_top_srcdir=.
10623	else
10624	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
10625	fi ;;
10626	[\\/]* | ?:[\\/]* ) # Absolute path.
10627	ac_srcdir=$srcdir$ac_dir_suffix;
10628	ac_top_srcdir=$srcdir ;;
10629	*) # Relative path.
10630	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
10631	ac_top_srcdir=$ac_top_builddir$srcdir ;;
10632	esac
10633	# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
10634	# absolute.
10635	ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
10636	ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
10637	ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
10638	ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
10639
10640
10641	{ echo "$as_me:$LINENO: executing $ac_dest commands" >&5	12049	:C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5
10642	echo "$as_me: executing $ac_dest commands" >&6;}	12050	echo "$as_me: executing $ac_file commands" >&6;}
10643	case $ac_dest in	12051	;;
		12052	esac
		12053
		12054
		12055	case $ac_file$ac_mode in
10644	default-1 )	12056	"default-1":C)
10645	for ac_file in $CONFIG_FILES; do	12057	for ac_file in $CONFIG_FILES; do
10646	# Support "outfile[:infile[:infile...]]"	12058	# Support "outfile[:infile[:infile...]]"
10647	case "$ac_file" in	12059	case "$ac_file" in
10648	*:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;	12060	*:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
10649	esac	12061	esac
…		…
10735	done	12147	done
10736	fi	12148	fi
10737	;;	12149	;;
10738	esac	12150	esac
10739	done ;;	12151	done ;;
10740	depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do	12152	"depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
10741	# Strip MF so we end up with the name of the file.	12153	# Strip MF so we end up with the name of the file.
10742	mf=`echo "$mf" | sed -e 's/:.*$//'`	12154	mf=`echo "$mf" | sed -e 's/:.*$//'`
10743	# Check whether this is an Automake generated Makefile or not.	12155	# Check whether this is an Automake generated Makefile or not.
10744	# We used to match only the files named `Makefile.in', but	12156	# We used to match only the files named `Makefile.in', but
10745	# some people rename them; so instead we look at the file content.	12157	# some people rename them; so instead we look at the file content.
10746	# Grep'ing the first line is not enough: some people post-process	12158	# Grep'ing the first line is not enough: some people post-process
10747	# each Makefile.in and add a new line on top of each file to say so.	12159	# each Makefile.in and add a new line on top of each file to say so.
10748	# So let's grep whole file.	12160	# So let's grep whole file.
10749	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then	12161	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
10750	dirpart=`(dirname "$mf") 2>/dev/null ||	12162	dirpart=`$as_dirname -- "$mf" ||
10751	$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12163	$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10752	X"$mf" : 'X\(//\)[^/]' \| \	12164	X"$mf" : 'X\(//\)[^/]' \| \
10753	X"$mf" : 'X\(//\)$' \| \	12165	X"$mf" : 'X\(//\)$' \| \
10754	X"$mf" : 'X\(/\)' \| \	12166	X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
10755	. : '\(.\)' 2>/dev/null ||
10756	echo X"$mf" |	12167	echo X"$mf" |
10757	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12168	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10758	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12169	s//\1/
10759	/^X\(\/\/\)$/{ s//\1/; q; }	12170	q
10760	/^X\(\/\).*/{ s//\1/; q; }	12171	}
		12172	/^X\(\/\/\)[^/].*/{
		12173	s//\1/
		12174	q
		12175	}
		12176	/^X\(\/\/\)$/{
		12177	s//\1/
		12178	q
		12179	}
		12180	/^X\(\/\).*/{
		12181	s//\1/
		12182	q
		12183	}
10761	s/.*/./; q'`	12184	s/.*/./; q'`
10762	else	12185	else
10763	continue	12186	continue
10764	fi	12187	fi
10765	grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue	12188	grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue
10766	# Extract the definition of DEP_FILES from the Makefile without	12189	# Extract the definition of DEP_FILES from the Makefile without
…		…
10784	}	12207	}
10785	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \	12208	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
10786	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do	12209	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
10787	# Make sure the directory exists.	12210	# Make sure the directory exists.
10788	test -f "$dirpart/$file" && continue	12211	test -f "$dirpart/$file" && continue
10789	fdir=`(dirname "$file") 2>/dev/null ||	12212	fdir=`$as_dirname -- "$file" ||
10790	$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12213	$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10791	X"$file" : 'X\(//\)[^/]' \| \	12214	X"$file" : 'X\(//\)[^/]' \| \
10792	X"$file" : 'X\(//\)$' \| \	12215	X"$file" : 'X\(//\)$' \| \
10793	X"$file" : 'X\(/\)' \| \	12216	X"$file" : 'X\(/\)' \| . 2>/dev/null ||
10794	. : '\(.\)' 2>/dev/null ||
10795	echo X"$file" |	12217	echo X"$file" |
10796	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12218	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10797	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12219	s//\1/
10798	/^X\(\/\/\)$/{ s//\1/; q; }	12220	q
10799	/^X\(\/\).*/{ s//\1/; q; }	12221	}
		12222	/^X\(\/\/\)[^/].*/{
		12223	s//\1/
		12224	q
		12225	}
		12226	/^X\(\/\/\)$/{
		12227	s//\1/
		12228	q
		12229	}
		12230	/^X\(\/\).*/{
		12231	s//\1/
		12232	q
		12233	}
10800	s/.*/./; q'`	12234	s/.*/./; q'`
10801	{ if $as_mkdir_p; then
10802	mkdir -p $dirpart/$fdir
10803	else
10804	as_dir=$dirpart/$fdir	12235	{ as_dir=$dirpart/$fdir
		12236	case $as_dir in #(
		12237	-*) as_dir=./$as_dir;;
		12238	esac
		12239	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
10805	as_dirs=	12240	as_dirs=
10806	while test ! -d "$as_dir"; do	12241	while :; do
		12242	case $as_dir in #(
		12243	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
		12244	*) as_qdir=$as_dir;;
		12245	esac
10807	as_dirs="$as_dir $as_dirs"	12246	as_dirs="'$as_qdir' $as_dirs"
10808	as_dir=`(dirname "$as_dir") 2>/dev/null ||	12247	as_dir=`$as_dirname -- "$as_dir" ||
10809	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12248	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10810	X"$as_dir" : 'X\(//\)[^/]' \| \	12249	X"$as_dir" : 'X\(//\)[^/]' \| \
10811	X"$as_dir" : 'X\(//\)$' \| \	12250	X"$as_dir" : 'X\(//\)$' \| \
10812	X"$as_dir" : 'X\(/\)' \| \	12251	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
10813	. : '\(.\)' 2>/dev/null ||
10814	echo X"$as_dir" |	12252	echo X"$as_dir" |
10815	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12253	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10816	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12254	s//\1/
10817	/^X\(\/\/\)$/{ s//\1/; q; }	12255	q
10818	/^X\(\/\).*/{ s//\1/; q; }	12256	}
		12257	/^X\(\/\/\)[^/].*/{
		12258	s//\1/
		12259	q
		12260	}
		12261	/^X\(\/\/\)$/{
		12262	s//\1/
		12263	q
		12264	}
		12265	/^X\(\/\).*/{
		12266	s//\1/
		12267	q
		12268	}
10819	s/.*/./; q'`	12269	s/.*/./; q'`
		12270	test -d "$as_dir" && break
10820	done	12271	done
10821	test ! -n "$as_dirs" || mkdir $as_dirs	12272	test -z "$as_dirs" || eval "mkdir $as_dirs"
10822	fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5	12273	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
10823	echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}	12274	echo "$as_me: error: cannot create directory $as_dir" >&2;}
10824	{ (exit 1); exit 1; }; }; }	12275	{ (exit 1); exit 1; }; }; }
10825
10826	# echo "creating $dirpart/$file"	12276	# echo "creating $dirpart/$file"
10827	echo '# dummy' > "$dirpart/$file"	12277	echo '# dummy' > "$dirpart/$file"
10828	done	12278	done
10829	done	12279	done
10830	;;	12280	;;
		12281
10831	esac	12282	esac
10832	done	12283	done # for ac_tag
10833	_ACEOF
10834		12284
10835	cat >>$CONFIG_STATUS <<\_ACEOF
10836		12285
10837	{ (exit 0); exit 0; }	12286	{ (exit 0); exit 0; }
10838	_ACEOF	12287	_ACEOF
10839	chmod +x $CONFIG_STATUS	12288	chmod +x $CONFIG_STATUS
10840	ac_clean_files=$ac_clean_files_save	12289	ac_clean_files=$ac_clean_files_save
10841
10842
10843
10844	echo
10845	echo "***"
10846	echo "*** Configuration Summary"
10847	echo "***"
10848	echo "*** Kernel Iface: $IFTYPE/$IFSUBTYPE"
10849	echo "*** Cipher used: $CIPHER"
10850	echo "*** Digest used: $DIGEST"
10851	echo "*** HMAC length: $HMAC"
10852	echo "*** RAND used: $RAND"
10853	echo "*** Max. MTU: $MTU"
10854	echo "*** Compression: $COMPRESS"
10855	echo "***"
10856
10857	if test "x$DIGEST" = xmd4; then
10858	echo "*** WARNING"
10859	echo "*** The digest you have chosen ($DIGEST) is known to be insecure"
10860	echo "***"
10861	fi
10862
10863	echo
10864
10865		12290
10866		12291
10867	# configure is writing to config.log, and then calls config.status.	12292	# configure is writing to config.log, and then calls config.status.
10868	# config.status does its own redirection, appending to config.log.	12293	# config.status does its own redirection, appending to config.log.
10869	# Unfortunately, on DOS this fails, as config.log is still kept open	12294	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
10883	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	12308	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
10884	# would make configure fail if this is the last instruction.	12309	# would make configure fail if this is the last instruction.
10885	$ac_cs_success || { (exit 1); exit 1; }	12310	$ac_cs_success || { (exit 1); exit 1; }
10886	fi	12311	fi
10887		12312
		12313
		12314	echo
		12315	echo "***"
		12316	echo "*** Configuration Summary"
		12317	echo "***"
		12318	echo "*** Kernel Iface: $IFTYPE/$IFSUBTYPE"
		12319	echo "*** Cipher used: $CIPHER"
		12320	echo "*** Digest used: $DIGEST"
		12321	echo "*** HMAC length: $HMAC"
		12322	echo "*** RAND used: $RAND"
		12323	echo "*** Max. MTU: $MTU"
		12324
		12325	echo "***"
		12326	echo "*** Enable options:"
		12327	grep ENABLE_ config.h | sed -e 's/^/*** /'
		12328
		12329	if test "x$DIGEST" = xmd4; then
		12330	echo "***"
		12331	echo "*** WARNING: The digest you have chosen ($DIGEST) is known to be insecure"
		12332	fi
		12333
		12334	if test "$HMAC" -lt 12; then
		12335	echo "***"
		12336	echo "*** WARNING: The hmac length you have chosen ($HMAC) is probably insecure"
		12337	fi
		12338
		12339	if test "$RAND" -lt 8; then
		12340	echo "***"
		12341	echo "*** WARNING: The random prefix you have chosen ($RAND) is probably insecure"
		12342	fi
		12343
		12344	echo "***"
		12345	echo
		12346
		12347

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