ViewVC Help

View File | Revision Log | Show Annotations | Download File

/cvs/gvpe/configure

Comparing gvpe/configure (file contents):
Revision 1.9 by pcg, Thu Oct 16 21:57:54 2003 UTC vs.
Revision 1.33 by pcg, Thu Mar 29 17:35:20 2007 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.
		1345	--enable-static-daemon enable statically linked daemon.
878	--enable-rohc enable robust header compression (rfc3095).	1346	--enable-rohc enable robust header compression (rfc3095).
879	--enable-icmp enable icmp protocol support (default disabled).	1347	--enable-icmp enable icmp protocol support (default disabled).
880	--enable-tcp enable tcp protocol support (default disabled).	1348	--enable-tcp enable tcp protocol support (default disabled).
		1349	--enable-dns enable dns tunnel protocol support (DOES NOT WORK).
881	--enable-http-proxy enable http proxy connect support (default	1350	--enable-http-proxy enable http proxy connect support (default
882	disabled).	1351	disabled).
883	--enable-hmac-length=BYTES	1352	--enable-hmac-length=BYTES
884	use a hmac of length BYTES bytes (default 12).	1353	use a hmac of length BYTES bytes (default 12).
885	Allowed values are 4, 8, 12, 16.	1354	Allowed values are 4, 8, 12, 16.
…		…
887	use BYTES bytes of extra randomness (default 8).	1356	use BYTES bytes of extra randomness (default 8).
888	Allowed values are 0, 4, 8.	1357	Allowed values are 0, 4, 8.
889	--enable-max-mtu=BYTES enable mtu sizes upto BYTES bytes (default 1500).	1358	--enable-max-mtu=BYTES enable mtu sizes upto BYTES bytes (default 1500).
890	Use 9100 for jumbogram support.	1359	Use 9100 for jumbogram support.
891	--disable-compression Disable compression support.	1360	--disable-compression Disable compression support.
892	--enable-cipher Select the symmetric cipher (default "bf"). Must be	1361	--enable-cipher Select the symmetric cipher (default "aes-128").
893	one of "bf" (blowfish), "aes-128" (rijndael),	1362	Must be one of "bf" (blowfish), "aes-128"
894	"aes-192" or "aes-256".	1363	(rijndael), "aes-192" or "aes-256".
895	--enable-digest Select the digets algorithm to use (default "sha1").	1364	--enable-digest Select the digest algorithm to use (default
		1365	"ripemd160"). Must be one of "sha512", "sha256",
896	Must be one of "sha1", "ripemd160", "md5" or "md4"	1366	"sha1", "ripemd160", "md5" or "md4" (insecure).
897	(insecure).
898		1367
899	Optional Packages:	1368	Optional Packages:
900	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1369	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
901	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1370	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
902	--with-gnu-ld assume the C compiler uses GNU ld default=no	1371	--with-gnu-ld assume the C compiler uses GNU ld default=no
…		…
912	Some influential environment variables:	1381	Some influential environment variables:
913	CC C compiler command	1382	CC C compiler command
914	CFLAGS C compiler flags	1383	CFLAGS C compiler flags
915	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1384	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
916	nonstandard directory <lib dir>	1385	nonstandard directory <lib dir>
		1386	LIBS libraries to pass to the linker, e.g. -l<library>
917	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1387	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
918	headers in a nonstandard directory <include dir>	1388	you have headers in a nonstandard directory <include dir>
919	CPP C preprocessor	1389	CPP C preprocessor
920	CXX C++ compiler command	1390	CXX C++ compiler command
921	CXXFLAGS C++ compiler flags	1391	CXXFLAGS C++ compiler flags
922	CXXCPP C++ preprocessor	1392	CXXCPP C++ preprocessor
923		1393
924	Use these variables to override the choices made by `configure' or to help	1394	Use these variables to override the choices made by `configure' or to help
925	it to find libraries and programs with nonstandard names/locations.	1395	it to find libraries and programs with nonstandard names/locations.
926		1396
927	_ACEOF	1397	_ACEOF
		1398	ac_status=$?
928	fi	1399	fi
929		1400
930	if test "$ac_init_help" = "recursive"; then	1401	if test "$ac_init_help" = "recursive"; then
931	# If there are subdirs, report their specific --help.	1402	# If there are subdirs, report their specific --help.
932	ac_popdir=`pwd`
933	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1403	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
934	test -d $ac_dir || continue	1404	test -d "$ac_dir" || continue
935	ac_builddir=.	1405	ac_builddir=.
936		1406
937	if test "$ac_dir" != .; then	1407	case "$ac_dir" in
		1408	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1409	*)
938	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1410	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
939	# A "../" for each directory in $ac_dir_suffix.	1411	# A ".." for each directory in $ac_dir_suffix.
940	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`	1412	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
941	else	1413	case $ac_top_builddir_sub in
942	ac_dir_suffix= ac_top_builddir=	1414	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
943	fi	1415	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1416	esac ;;
		1417	esac
		1418	ac_abs_top_builddir=$ac_pwd
		1419	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1420	# for backward compatibility:
		1421	ac_top_builddir=$ac_top_build_prefix
944		1422
945	case $srcdir in	1423	case $srcdir in
946	.) # No --srcdir option. We are building in place.	1424	.) # We are building in place.
947	ac_srcdir=.	1425	ac_srcdir=.
948	if test -z "$ac_top_builddir"; then	1426	ac_top_srcdir=$ac_top_builddir_sub
949	ac_top_srcdir=.	1427	ac_abs_top_srcdir=$ac_pwd ;;
950	else
951	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
952	fi ;;
953	[\\/]* | ?:[\\/]* ) # Absolute path.	1428	[\\/]* | ?:[\\/]* ) # Absolute name.
954	ac_srcdir=$srcdir$ac_dir_suffix;	1429	ac_srcdir=$srcdir$ac_dir_suffix;
955	ac_top_srcdir=$srcdir ;;	1430	ac_top_srcdir=$srcdir
		1431	ac_abs_top_srcdir=$srcdir ;;
956	*) # Relative path.	1432	*) # Relative name.
957	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	1433	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
958	ac_top_srcdir=$ac_top_builddir$srcdir ;;	1434	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1435	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
959	esac	1436	esac
960	# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be	1437	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
961	# absolute.
962	ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
963	ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
964	ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
965	ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
966		1438
967	cd $ac_dir	1439	cd "$ac_dir" || { ac_status=$?; continue; }
968	# Check for guested configure; otherwise get Cygnus style configure.	1440	# Check for guested configure.
969	if test -f $ac_srcdir/configure.gnu; then	1441	if test -f "$ac_srcdir/configure.gnu"; then
970	echo	1442	echo &&
971	$SHELL $ac_srcdir/configure.gnu --help=recursive	1443	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
972	elif test -f $ac_srcdir/configure; then	1444	elif test -f "$ac_srcdir/configure"; then
973	echo	1445	echo &&
974	$SHELL $ac_srcdir/configure --help=recursive	1446	$SHELL "$ac_srcdir/configure" --help=recursive
975	elif test -f $ac_srcdir/configure.ac ||
976	test -f $ac_srcdir/configure.in; then
977	echo
978	$ac_configure --help
979	else	1447	else
980	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1448	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
981	fi	1449	fi || ac_status=$?
982	cd "$ac_popdir"	1450	cd "$ac_pwd" || { ac_status=$?; break; }
983	done	1451	done
984	fi	1452	fi
985		1453
986	test -n "$ac_init_help" && exit 0	1454	test -n "$ac_init_help" && exit $ac_status
987	if $ac_init_version; then	1455	if $ac_init_version; then
988	cat <<\_ACEOF	1456	cat <<\_ACEOF
		1457	configure
		1458	generated by GNU Autoconf 2.61
989		1459
990	Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002	1460	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
991	Free Software Foundation, Inc.	1461	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
992	This configure script is free software; the Free Software Foundation	1462	This configure script is free software; the Free Software Foundation
993	gives unlimited permission to copy, distribute and modify it.	1463	gives unlimited permission to copy, distribute and modify it.
994	_ACEOF	1464	_ACEOF
995	exit 0	1465	exit
996	fi	1466	fi
997	exec 5>config.log	1467	cat >config.log <<_ACEOF
998	cat >&5 <<_ACEOF
999	This file contains any messages produced by compilers while	1468	This file contains any messages produced by compilers while
1000	running configure, to aid debugging if configure makes a mistake.	1469	running configure, to aid debugging if configure makes a mistake.
1001		1470
1002	It was created by $as_me, which was	1471	It was created by $as_me, which was
1003	generated by GNU Autoconf 2.57. Invocation command line was	1472	generated by GNU Autoconf 2.61. Invocation command line was
1004		1473
1005	$ $0 $@	1474	$ $0 $@
1006		1475
1007	_ACEOF	1476	_ACEOF
		1477	exec 5>>config.log
1008	{	1478	{
1009	cat <<_ASUNAME	1479	cat <<_ASUNAME
1010	## --------- ##	1480	## --------- ##
1011	## Platform. ##	1481	## Platform. ##
1012	## --------- ##	1482	## --------- ##
…		…
1021	/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`	1491	/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1022		1492
1023	/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`	1493	/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1024	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`	1494	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1025	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`	1495	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1026	hostinfo = `(hostinfo) 2>/dev/null || echo unknown`	1496	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1027	/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`	1497	/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1028	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`	1498	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1029	/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`	1499	/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1030		1500
1031	_ASUNAME	1501	_ASUNAME
…		…
1035	do	1505	do
1036	IFS=$as_save_IFS	1506	IFS=$as_save_IFS
1037	test -z "$as_dir" && as_dir=.	1507	test -z "$as_dir" && as_dir=.
1038	echo "PATH: $as_dir"	1508	echo "PATH: $as_dir"
1039	done	1509	done
		1510	IFS=$as_save_IFS
1040		1511
1041	} >&5	1512	} >&5
1042		1513
1043	cat >&5 <<_ACEOF	1514	cat >&5 <<_ACEOF
1044		1515
…		…
1056	# Also quote any args containing shell meta-characters.	1527	# Also quote any args containing shell meta-characters.
1057	# Make two passes to allow for proper duplicate-argument suppression.	1528	# Make two passes to allow for proper duplicate-argument suppression.
1058	ac_configure_args=	1529	ac_configure_args=
1059	ac_configure_args0=	1530	ac_configure_args0=
1060	ac_configure_args1=	1531	ac_configure_args1=
1061	ac_sep=
1062	ac_must_keep_next=false	1532	ac_must_keep_next=false
1063	for ac_pass in 1 2	1533	for ac_pass in 1 2
1064	do	1534	do
1065	for ac_arg	1535	for ac_arg
1066	do	1536	do
1067	case $ac_arg in	1537	case $ac_arg in
1068	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	1538	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1069	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	1539	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1070	| -silent | --silent | --silen | --sile | --sil)	1540	| -silent | --silent | --silen | --sile | --sil)
1071	continue ;;	1541	continue ;;
1072	*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)	1542	*\'*)
1073	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	1543	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1074	esac	1544	esac
1075	case $ac_pass in	1545	case $ac_pass in
1076	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	1546	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1077	2)	1547	2)
1078	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	1548	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1079	if test $ac_must_keep_next = true; then	1549	if test $ac_must_keep_next = true; then
1080	ac_must_keep_next=false # Got value, back to normal.	1550	ac_must_keep_next=false # Got value, back to normal.
1081	else	1551	else
1082	case $ac_arg in	1552	case $ac_arg in
1083	*=* | --config-cache | -C | -disable-* | --disable-* \	1553	*=* | --config-cache | -C | -disable-* | --disable-* \
1084	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \	1554	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1085	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \	1555	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1086	| -with-* | --with-* | -without-* | --without-* | --x)	1556	| -with-* | --with-* | -without-* | --without-* | --x)
1087	case "$ac_configure_args0 " in	1557	case "$ac_configure_args0 " in
1088	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;	1558	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1089	esac	1559	esac
1090	;;	1560	;;
1091	-* ) ac_must_keep_next=true ;;	1561	-* ) ac_must_keep_next=true ;;
1092	esac	1562	esac
1093	fi	1563	fi
1094	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	1564	ac_configure_args="$ac_configure_args '$ac_arg'"
1095	# Get rid of the leading space.
1096	ac_sep=" "
1097	;;	1565	;;
1098	esac	1566	esac
1099	done	1567	done
1100	done	1568	done
1101	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	1569	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1102	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }	1570	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1103		1571
1104	# When interrupted or exit'd, cleanup temporary files, and complete	1572	# When interrupted or exit'd, cleanup temporary files, and complete
1105	# config.log. We remove comments because anyway the quotes in there	1573	# config.log. We remove comments because anyway the quotes in there
1106	# would cause problems or look ugly.	1574	# would cause problems or look ugly.
1107	# WARNING: Be sure not to use single quotes in there, as some shells,	1575	# WARNING: Use '\'' to represent an apostrophe within the trap.
1108	# such as our DU 5.0 friend, will then `close' the trap.	1576	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1109	trap 'exit_status=$?	1577	trap 'exit_status=$?
1110	# Save into config.log some information that might help in debugging.	1578	# Save into config.log some information that might help in debugging.
1111	{	1579	{
1112	echo	1580	echo
1113		1581
…		…
1116	## Cache variables. ##	1584	## Cache variables. ##
1117	## ---------------- ##	1585	## ---------------- ##
1118	_ASBOX	1586	_ASBOX
1119	echo	1587	echo
1120	# The following way of writing the cache mishandles newlines in values,	1588	# The following way of writing the cache mishandles newlines in values,
1121	{	1589	(
		1590	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
		1591	eval ac_val=\$$ac_var
		1592	case $ac_val in #(
		1593	*${as_nl}*)
		1594	case $ac_var in #(
		1595	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		1596	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		1597	esac
		1598	case $ac_var in #(
		1599	_ | IFS | as_nl) ;; #(
		1600	*) $as_unset $ac_var ;;
		1601	esac ;;
		1602	esac
		1603	done
1122	(set) 2>&1 |	1604	(set) 2>&1 |
1123	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in	1605	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1124	*ac_space=\ *)	1606	*${as_nl}ac_space=\ *)
1125	sed -n \	1607	sed -n \
1126	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	1608	"s/'\''/'\''\\\\'\'''\''/g;
1127	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"	1609	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
		1610	;; #(
		1611	*)
		1612	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1128	;;	1613	;;
1129	*)
1130	sed -n \
1131	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1132	;;
1133	esac;	1614	esac |
1134	}	1615	sort
		1616	)
1135	echo	1617	echo
1136		1618
1137	cat <<\_ASBOX	1619	cat <<\_ASBOX
1138	## ----------------- ##	1620	## ----------------- ##
1139	## Output variables. ##	1621	## Output variables. ##
1140	## ----------------- ##	1622	## ----------------- ##
1141	_ASBOX	1623	_ASBOX
1142	echo	1624	echo
1143	for ac_var in $ac_subst_vars	1625	for ac_var in $ac_subst_vars
1144	do	1626	do
1145	eval ac_val=$`echo $ac_var`	1627	eval ac_val=\$$ac_var
		1628	case $ac_val in
		1629	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		1630	esac
1146	echo "$ac_var='"'"'$ac_val'"'"'"	1631	echo "$ac_var='\''$ac_val'\''"
1147	done | sort	1632	done | sort
1148	echo	1633	echo
1149		1634
1150	if test -n "$ac_subst_files"; then	1635	if test -n "$ac_subst_files"; then
1151	cat <<\_ASBOX	1636	cat <<\_ASBOX
1152	## ------------- ##	1637	## ------------------- ##
1153	## Output files. ##	1638	## File substitutions. ##
1154	## ------------- ##	1639	## ------------------- ##
1155	_ASBOX	1640	_ASBOX
1156	echo	1641	echo
1157	for ac_var in $ac_subst_files	1642	for ac_var in $ac_subst_files
1158	do	1643	do
1159	eval ac_val=$`echo $ac_var`	1644	eval ac_val=\$$ac_var
		1645	case $ac_val in
		1646	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		1647	esac
1160	echo "$ac_var='"'"'$ac_val'"'"'"	1648	echo "$ac_var='\''$ac_val'\''"
1161	done | sort	1649	done | sort
1162	echo	1650	echo
1163	fi	1651	fi
1164		1652
1165	if test -s confdefs.h; then	1653	if test -s confdefs.h; then
…		…
1167	## ----------- ##	1655	## ----------- ##
1168	## confdefs.h. ##	1656	## confdefs.h. ##
1169	## ----------- ##	1657	## ----------- ##
1170	_ASBOX	1658	_ASBOX
1171	echo	1659	echo
1172	sed "/^$/d" confdefs.h | sort	1660	cat confdefs.h
1173	echo	1661	echo
1174	fi	1662	fi
1175	test "$ac_signal" != 0 &&	1663	test "$ac_signal" != 0 &&
1176	echo "$as_me: caught signal $ac_signal"	1664	echo "$as_me: caught signal $ac_signal"
1177	echo "$as_me: exit $exit_status"	1665	echo "$as_me: exit $exit_status"
1178	} >&5	1666	} >&5
1179	rm -f core *.core &&	1667	rm -f core *.core core.conftest.* &&
1180	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	1668	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1181	exit $exit_status	1669	exit $exit_status
1182	' 0	1670	' 0
1183	for ac_signal in 1 2 13 15; do	1671	for ac_signal in 1 2 13 15; do
1184	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	1672	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1185	done	1673	done
1186	ac_signal=0	1674	ac_signal=0
1187		1675
1188	# confdefs.h avoids OS command line length limits that DEFS can exceed.	1676	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1189	rm -rf conftest* confdefs.h	1677	rm -f -r conftest* confdefs.h
1190	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1191	echo >confdefs.h
1192		1678
1193	# Predefined preprocessor variables.	1679	# Predefined preprocessor variables.
1194		1680
1195	cat >>confdefs.h <<_ACEOF	1681	cat >>confdefs.h <<_ACEOF
1196	#define PACKAGE_NAME "$PACKAGE_NAME"	1682	#define PACKAGE_NAME "$PACKAGE_NAME"
…		…
1217	_ACEOF	1703	_ACEOF
1218		1704
1219		1705
1220	# Let the site file select an alternate cache file if it wants to.	1706	# Let the site file select an alternate cache file if it wants to.
1221	# Prefer explicitly selected file to automatically selected ones.	1707	# Prefer explicitly selected file to automatically selected ones.
1222	if test -z "$CONFIG_SITE"; then	1708	if test -n "$CONFIG_SITE"; then
		1709	set x "$CONFIG_SITE"
1223	if test "x$prefix" != xNONE; then	1710	elif test "x$prefix" != xNONE; then
1224	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	1711	set x "$prefix/share/config.site" "$prefix/etc/config.site"
1225	else	1712	else
1226	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	1713	set x "$ac_default_prefix/share/config.site" \
1227	fi	1714	"$ac_default_prefix/etc/config.site"
1228	fi	1715	fi
1229	for ac_site_file in $CONFIG_SITE; do	1716	shift
		1717	for ac_site_file
		1718	do
1230	if test -r "$ac_site_file"; then	1719	if test -r "$ac_site_file"; then
1231	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	1720	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1232	echo "$as_me: loading site script $ac_site_file" >&6;}	1721	echo "$as_me: loading site script $ac_site_file" >&6;}
1233	sed 's/^/| /' "$ac_site_file" >&5	1722	sed 's/^/| /' "$ac_site_file" >&5
1234	. "$ac_site_file"	1723	. "$ac_site_file"
…		…
1240	# files actually), so we avoid doing that.	1729	# files actually), so we avoid doing that.
1241	if test -f "$cache_file"; then	1730	if test -f "$cache_file"; then
1242	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	1731	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1243	echo "$as_me: loading cache $cache_file" >&6;}	1732	echo "$as_me: loading cache $cache_file" >&6;}
1244	case $cache_file in	1733	case $cache_file in
1245	[\\/]* | ?:[\\/]* ) . $cache_file;;	1734	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1246	*) . ./$cache_file;;	1735	*) . "./$cache_file";;
1247	esac	1736	esac
1248	fi	1737	fi
1249	else	1738	else
1250	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	1739	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1251	echo "$as_me: creating cache $cache_file" >&6;}	1740	echo "$as_me: creating cache $cache_file" >&6;}
…		…
1253	fi	1742	fi
1254		1743
1255	# Check that the precious variables saved in the cache have kept the same	1744	# Check that the precious variables saved in the cache have kept the same
1256	# value.	1745	# value.
1257	ac_cache_corrupted=false	1746	ac_cache_corrupted=false
1258	for ac_var in `(set) 2>&1 |	1747	for ac_var in $ac_precious_vars; do
1259	sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1260	eval ac_old_set=\$ac_cv_env_${ac_var}_set	1748	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1261	eval ac_new_set=\$ac_env_${ac_var}_set	1749	eval ac_new_set=\$ac_env_${ac_var}_set
1262	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	1750	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1263	eval ac_new_val="\$ac_env_${ac_var}_value"	1751	eval ac_new_val=\$ac_env_${ac_var}_value
1264	case $ac_old_set,$ac_new_set in	1752	case $ac_old_set,$ac_new_set in
1265	set,)	1753	set,)
1266	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	1754	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1267	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	1755	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1268	ac_cache_corrupted=: ;;	1756	ac_cache_corrupted=: ;;
…		…
1271	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	1759	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1272	ac_cache_corrupted=: ;;	1760	ac_cache_corrupted=: ;;
1273	,);;	1761	,);;
1274	*)	1762	*)
1275	if test "x$ac_old_val" != "x$ac_new_val"; then	1763	if test "x$ac_old_val" != "x$ac_new_val"; then
1276	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	1764	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1277	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	1765	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1278	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5	1766	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1279	echo "$as_me: former value: $ac_old_val" >&2;}	1767	echo "$as_me: former value: $ac_old_val" >&2;}
1280	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5	1768	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1281	echo "$as_me: current value: $ac_new_val" >&2;}	1769	echo "$as_me: current value: $ac_new_val" >&2;}
1282	ac_cache_corrupted=:	1770	ac_cache_corrupted=:
1283	fi;;	1771	fi;;
1284	esac	1772	esac
1285	# Pass precious variables to config.status.	1773	# Pass precious variables to config.status.
1286	if test "$ac_new_set" = set; then	1774	if test "$ac_new_set" = set; then
1287	case $ac_new_val in	1775	case $ac_new_val in
1288	*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1289	ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	1776	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1290	*) ac_arg=$ac_var=$ac_new_val ;;	1777	*) ac_arg=$ac_var=$ac_new_val ;;
1291	esac	1778	esac
1292	case " $ac_configure_args " in	1779	case " $ac_configure_args " in
1293	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	1780	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1294	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	1781	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
…		…
1301	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5	1788	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1302	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	1789	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1303	{ (exit 1); exit 1; }; }	1790	{ (exit 1); exit 1; }; }
1304	fi	1791	fi
1305		1792
		1793
		1794
		1795
		1796
		1797
		1798
		1799
		1800
		1801
		1802
		1803
		1804
		1805
		1806
		1807
		1808
1306	ac_ext=c	1809	ac_ext=c
1307	ac_cpp='$CPP $CPPFLAGS'	1810	ac_cpp='$CPP $CPPFLAGS'
1308	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	1811	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1309	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	1812	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1310	ac_compiler_gnu=$ac_cv_c_compiler_gnu	1813	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1311		1814
1312		1815
1313		1816
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330	ac_aux_dir=	1817	ac_aux_dir=
1331	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do	1818	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1332	if test -f $ac_dir/install-sh; then	1819	if test -f "$ac_dir/install-sh"; then
1333	ac_aux_dir=$ac_dir	1820	ac_aux_dir=$ac_dir
1334	ac_install_sh="$ac_aux_dir/install-sh -c"	1821	ac_install_sh="$ac_aux_dir/install-sh -c"
1335	break	1822	break
1336	elif test -f $ac_dir/install.sh; then	1823	elif test -f "$ac_dir/install.sh"; then
1337	ac_aux_dir=$ac_dir	1824	ac_aux_dir=$ac_dir
1338	ac_install_sh="$ac_aux_dir/install.sh -c"	1825	ac_install_sh="$ac_aux_dir/install.sh -c"
1339	break	1826	break
1340	elif test -f $ac_dir/shtool; then	1827	elif test -f "$ac_dir/shtool"; then
1341	ac_aux_dir=$ac_dir	1828	ac_aux_dir=$ac_dir
1342	ac_install_sh="$ac_aux_dir/shtool install -c"	1829	ac_install_sh="$ac_aux_dir/shtool install -c"
1343	break	1830	break
1344	fi	1831	fi
1345	done	1832	done
1346	if test -z "$ac_aux_dir"; then	1833	if test -z "$ac_aux_dir"; then
1347	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5	1834	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1348	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}	1835	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
1349	{ (exit 1); exit 1; }; }	1836	{ (exit 1); exit 1; }; }
1350	fi	1837	fi
		1838
		1839	# These three variables are undocumented and unsupported,
		1840	# and are intended to be withdrawn in a future Autoconf release.
		1841	# They can cause serious problems if a builder's source tree is in a directory
		1842	# whose full name contains unusual characters.
1351	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	1843	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1352	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	1844	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1353	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	1845	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		1846
1354		1847
1355	# Make sure we can run config.sub.	1848	# Make sure we can run config.sub.
1356	$ac_config_sub sun4 >/dev/null 2>&1 ||	1849	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1357	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	1850	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
1358	echo "$as_me: error: cannot run $ac_config_sub" >&2;}	1851	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1359	{ (exit 1); exit 1; }; }	1852	{ (exit 1); exit 1; }; }
1360		1853
1361	echo "$as_me:$LINENO: checking build system type" >&5	1854	{ echo "$as_me:$LINENO: checking build system type" >&5
1362	echo $ECHO_N "checking build system type... $ECHO_C" >&6	1855	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
1363	if test "${ac_cv_build+set}" = set; then	1856	if test "${ac_cv_build+set}" = set; then
1364	echo $ECHO_N "(cached) $ECHO_C" >&6	1857	echo $ECHO_N "(cached) $ECHO_C" >&6
1365	else	1858	else
1366	ac_cv_build_alias=$build_alias	1859	ac_build_alias=$build_alias
1367	test -z "$ac_cv_build_alias" &&	1860	test "x$ac_build_alias" = x &&
1368	ac_cv_build_alias=`$ac_config_guess`	1861	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1369	test -z "$ac_cv_build_alias" &&	1862	test "x$ac_build_alias" = x &&
1370	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	1863	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1371	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}	1864	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1372	{ (exit 1); exit 1; }; }	1865	{ (exit 1); exit 1; }; }
1373	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||	1866	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1374	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	1867	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1375	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}	1868	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
1376	{ (exit 1); exit 1; }; }	1869	{ (exit 1); exit 1; }; }
1377		1870
1378	fi	1871	fi
1379	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	1872	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1380	echo "${ECHO_T}$ac_cv_build" >&6	1873	echo "${ECHO_T}$ac_cv_build" >&6; }
		1874	case $ac_cv_build in
		1875	*-*-*) ;;
		1876	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
		1877	echo "$as_me: error: invalid value of canonical build" >&2;}
		1878	{ (exit 1); exit 1; }; };;
		1879	esac
1381	build=$ac_cv_build	1880	build=$ac_cv_build
1382	build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`	1881	ac_save_IFS=$IFS; IFS='-'
1383	build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`	1882	set x $ac_cv_build
1384	build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`	1883	shift
		1884	build_cpu=$1
		1885	build_vendor=$2
		1886	shift; shift
		1887	# Remember, the first character of IFS is used to create $*,
		1888	# except with old shells:
		1889	build_os=$*
		1890	IFS=$ac_save_IFS
		1891	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1385		1892
1386		1893
1387	echo "$as_me:$LINENO: checking host system type" >&5	1894	{ echo "$as_me:$LINENO: checking host system type" >&5
1388	echo $ECHO_N "checking host system type... $ECHO_C" >&6	1895	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
1389	if test "${ac_cv_host+set}" = set; then	1896	if test "${ac_cv_host+set}" = set; then
1390	echo $ECHO_N "(cached) $ECHO_C" >&6	1897	echo $ECHO_N "(cached) $ECHO_C" >&6
1391	else	1898	else
1392	ac_cv_host_alias=$host_alias	1899	if test "x$host_alias" = x; then
1393	test -z "$ac_cv_host_alias" &&
1394	ac_cv_host_alias=$ac_cv_build_alias	1900	ac_cv_host=$ac_cv_build
		1901	else
1395	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||	1902	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1396	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	1903	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
1397	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}	1904	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1398	{ (exit 1); exit 1; }; }	1905	{ (exit 1); exit 1; }; }
1399
1400	fi	1906	fi
		1907
		1908	fi
1401	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	1909	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1402	echo "${ECHO_T}$ac_cv_host" >&6	1910	echo "${ECHO_T}$ac_cv_host" >&6; }
		1911	case $ac_cv_host in
		1912	*-*-*) ;;
		1913	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
		1914	echo "$as_me: error: invalid value of canonical host" >&2;}
		1915	{ (exit 1); exit 1; }; };;
		1916	esac
1403	host=$ac_cv_host	1917	host=$ac_cv_host
1404	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`	1918	ac_save_IFS=$IFS; IFS='-'
1405	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`	1919	set x $ac_cv_host
1406	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`	1920	shift
		1921	host_cpu=$1
		1922	host_vendor=$2
		1923	shift; shift
		1924	# Remember, the first character of IFS is used to create $*,
		1925	# except with old shells:
		1926	host_os=$*
		1927	IFS=$ac_save_IFS
		1928	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1407		1929
1408		1930
1409	echo "$as_me:$LINENO: checking target system type" >&5	1931	{ echo "$as_me:$LINENO: checking target system type" >&5
1410	echo $ECHO_N "checking target system type... $ECHO_C" >&6	1932	echo $ECHO_N "checking target system type... $ECHO_C" >&6; }
1411	if test "${ac_cv_target+set}" = set; then	1933	if test "${ac_cv_target+set}" = set; then
1412	echo $ECHO_N "(cached) $ECHO_C" >&6	1934	echo $ECHO_N "(cached) $ECHO_C" >&6
1413	else	1935	else
1414	ac_cv_target_alias=$target_alias	1936	if test "x$target_alias" = x; then
1415	test "x$ac_cv_target_alias" = "x" &&
1416	ac_cv_target_alias=$ac_cv_host_alias	1937	ac_cv_target=$ac_cv_host
		1938	else
1417	ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||	1939	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
1418	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5	1940	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
1419	echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}	1941	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
1420	{ (exit 1); exit 1; }; }	1942	{ (exit 1); exit 1; }; }
1421
1422	fi	1943	fi
		1944
		1945	fi
1423	echo "$as_me:$LINENO: result: $ac_cv_target" >&5	1946	{ echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1424	echo "${ECHO_T}$ac_cv_target" >&6	1947	echo "${ECHO_T}$ac_cv_target" >&6; }
		1948	case $ac_cv_target in
		1949	*-*-*) ;;
		1950	*) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
		1951	echo "$as_me: error: invalid value of canonical target" >&2;}
		1952	{ (exit 1); exit 1; }; };;
		1953	esac
1425	target=$ac_cv_target	1954	target=$ac_cv_target
1426	target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`	1955	ac_save_IFS=$IFS; IFS='-'
1427	target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`	1956	set x $ac_cv_target
1428	target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`	1957	shift
		1958	target_cpu=$1
		1959	target_vendor=$2
		1960	shift; shift
		1961	# Remember, the first character of IFS is used to create $*,
		1962	# except with old shells:
		1963	target_os=$*
		1964	IFS=$ac_save_IFS
		1965	case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
1429		1966
1430		1967
1431	# The aliases save the names the user supplied, while $host etc.	1968	# The aliases save the names the user supplied, while $host etc.
1432	# will get canonicalized.	1969	# will get canonicalized.
1433	test -n "$target_alias" &&	1970	test -n "$target_alias" &&
…		…
1444	# AIX /bin/install	1981	# AIX /bin/install
1445	# AmigaOS /C/install, which installs bootblocks on floppy discs	1982	# AmigaOS /C/install, which installs bootblocks on floppy discs
1446	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	1983	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1447	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	1984	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1448	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	1985	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
		1986	# OS/2's system install, which has a completely different semantic
1449	# ./install, which can be erroneously created by make from ./install.sh.	1987	# ./install, which can be erroneously created by make from ./install.sh.
1450	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	1988	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1451	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	1989	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
1452	if test -z "$INSTALL"; then	1990	if test -z "$INSTALL"; then
1453	if test "${ac_cv_path_install+set}" = set; then	1991	if test "${ac_cv_path_install+set}" = set; then
1454	echo $ECHO_N "(cached) $ECHO_C" >&6	1992	echo $ECHO_N "(cached) $ECHO_C" >&6
1455	else	1993	else
1456	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	1994	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
…		…
1460	test -z "$as_dir" && as_dir=.	1998	test -z "$as_dir" && as_dir=.
1461	# Account for people who put trailing slashes in PATH elements.	1999	# Account for people who put trailing slashes in PATH elements.
1462	case $as_dir/ in	2000	case $as_dir/ in
1463	./ | .// | /cC/* | \	2001	./ | .// | /cC/* | \
1464	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	2002	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
		2003	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1465	/usr/ucb/* ) ;;	2004	/usr/ucb/* ) ;;
1466	*)	2005	*)
1467	# OSF1 and SCO ODT 3.0 have their own names for install.	2006	# OSF1 and SCO ODT 3.0 have their own names for install.
1468	# Don't use installbsd from OSF since it installs stuff as root	2007	# Don't use installbsd from OSF since it installs stuff as root
1469	# by default.	2008	# by default.
1470	for ac_prog in ginstall scoinst install; do	2009	for ac_prog in ginstall scoinst install; do
1471	for ac_exec_ext in '' $ac_executable_extensions; do	2010	for ac_exec_ext in '' $ac_executable_extensions; do
1472	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	2011	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
1473	if test $ac_prog = install &&	2012	if test $ac_prog = install &&
1474	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	2013	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1475	# AIX install. It has an incompatible calling convention.	2014	# AIX install. It has an incompatible calling convention.
1476	:	2015	:
1477	elif test $ac_prog = install &&	2016	elif test $ac_prog = install &&
1478	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	2017	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1479	# program-specific install script used by HP pwplus--don't use.	2018	# program-specific install script used by HP pwplus--don't use.
1480	:	2019	:
1481	else	2020	else
1482	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	2021	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1483	break 3	2022	break 3
1484	fi	2023	fi
1485	fi	2024	fi
1486	done	2025	done
1487	done	2026	done
1488	;;	2027	;;
1489	esac	2028	esac
1490	done	2029	done
		2030	IFS=$as_save_IFS
1491		2031
1492		2032
1493	fi	2033	fi
1494	if test "${ac_cv_path_install+set}" = set; then	2034	if test "${ac_cv_path_install+set}" = set; then
1495	INSTALL=$ac_cv_path_install	2035	INSTALL=$ac_cv_path_install
1496	else	2036	else
1497	# As a last resort, use the slow shell script. We don't cache a	2037	# As a last resort, use the slow shell script. Don't cache a
1498	# path for INSTALL within a source directory, because that will	2038	# value for INSTALL within a source directory, because that will
1499	# break other packages using the cache if that directory is	2039	# break other packages using the cache if that directory is
1500	# removed, or if the path is relative.	2040	# removed, or if the value is a relative name.
1501	INSTALL=$ac_install_sh	2041	INSTALL=$ac_install_sh
1502	fi	2042	fi
1503	fi	2043	fi
1504	echo "$as_me:$LINENO: result: $INSTALL" >&5	2044	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
1505	echo "${ECHO_T}$INSTALL" >&6	2045	echo "${ECHO_T}$INSTALL" >&6; }
1506		2046
1507	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	2047	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1508	# It thinks the first close brace ends the variable substitution.	2048	# It thinks the first close brace ends the variable substitution.
1509	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	2049	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1510		2050
1511	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	2051	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1512		2052
1513	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	2053	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1514		2054
1515	echo "$as_me:$LINENO: checking whether build environment is sane" >&5	2055	{ echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1516	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6	2056	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }
1517	# Just in case	2057	# Just in case
1518	sleep 1	2058	sleep 1
1519	echo timestamp > conftest.file	2059	echo timestamp > conftest.file
1520	# Do `set' in a subshell so we don't clobber the current shell's	2060	# Do `set' in a subshell so we don't clobber the current shell's
1521	# arguments. Must try -L first in case configure is actually a	2061	# arguments. Must try -L first in case configure is actually a
…		…
1553	Check your system clock" >&5	2093	Check your system clock" >&5
1554	echo "$as_me: error: newly created file is older than distributed files!	2094	echo "$as_me: error: newly created file is older than distributed files!
1555	Check your system clock" >&2;}	2095	Check your system clock" >&2;}
1556	{ (exit 1); exit 1; }; }	2096	{ (exit 1); exit 1; }; }
1557	fi	2097	fi
1558	echo "$as_me:$LINENO: result: yes" >&5	2098	{ echo "$as_me:$LINENO: result: yes" >&5
1559	echo "${ECHO_T}yes" >&6	2099	echo "${ECHO_T}yes" >&6; }
1560	test "$program_prefix" != NONE &&	2100	test "$program_prefix" != NONE &&
1561	program_transform_name="s,^,$program_prefix,;$program_transform_name"	2101	program_transform_name="s&^&$program_prefix&;$program_transform_name"
1562	# Use a double $ so make ignores it.	2102	# Use a double $ so make ignores it.
1563	test "$program_suffix" != NONE &&	2103	test "$program_suffix" != NONE &&
1564	program_transform_name="s,\$,$program_suffix,;$program_transform_name"	2104	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
1565	# Double any \ or $. echo might interpret backslashes.	2105	# Double any \ or $. echo might interpret backslashes.
1566	# By default was `s,x,x', remove it if useless.	2106	# By default was `s,x,x', remove it if useless.
1567	cat <<\_ACEOF >conftest.sed	2107	cat <<\_ACEOF >conftest.sed
1568	s/[\\$]/&&/g;s/;s,x,x,$//	2108	s/[\\$]/&&/g;s/;s,x,x,$//
1569	_ACEOF	2109	_ACEOF
1570	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`	2110	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1571	rm conftest.sed	2111	rm -f conftest.sed
1572		2112
1573		2113
1574	# expand $ac_aux_dir to an absolute path	2114	# expand $ac_aux_dir to an absolute path
1575	am_aux_dir=`cd $ac_aux_dir && pwd`	2115	am_aux_dir=`cd $ac_aux_dir && pwd`
1576		2116
…		…
1586		2126
1587	for ac_prog in gawk mawk nawk awk	2127	for ac_prog in gawk mawk nawk awk
1588	do	2128	do
1589	# Extract the first word of "$ac_prog", so it can be a program name with args.	2129	# Extract the first word of "$ac_prog", so it can be a program name with args.
1590	set dummy $ac_prog; ac_word=$2	2130	set dummy $ac_prog; ac_word=$2
1591	echo "$as_me:$LINENO: checking for $ac_word" >&5	2131	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1592	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2132	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1593	if test "${ac_cv_prog_AWK+set}" = set; then	2133	if test "${ac_cv_prog_AWK+set}" = set; then
1594	echo $ECHO_N "(cached) $ECHO_C" >&6	2134	echo $ECHO_N "(cached) $ECHO_C" >&6
1595	else	2135	else
1596	if test -n "$AWK"; then	2136	if test -n "$AWK"; then
1597	ac_cv_prog_AWK="$AWK" # Let the user override the test.	2137	ac_cv_prog_AWK="$AWK" # Let the user override the test.
…		…
1600	for as_dir in $PATH	2140	for as_dir in $PATH
1601	do	2141	do
1602	IFS=$as_save_IFS	2142	IFS=$as_save_IFS
1603	test -z "$as_dir" && as_dir=.	2143	test -z "$as_dir" && as_dir=.
1604	for ac_exec_ext in '' $ac_executable_extensions; do	2144	for ac_exec_ext in '' $ac_executable_extensions; do
1605	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2145	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1606	ac_cv_prog_AWK="$ac_prog"	2146	ac_cv_prog_AWK="$ac_prog"
1607	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2147	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1608	break 2	2148	break 2
1609	fi	2149	fi
1610	done	2150	done
1611	done	2151	done
		2152	IFS=$as_save_IFS
1612		2153
1613	fi	2154	fi
1614	fi	2155	fi
1615	AWK=$ac_cv_prog_AWK	2156	AWK=$ac_cv_prog_AWK
1616	if test -n "$AWK"; then	2157	if test -n "$AWK"; then
1617	echo "$as_me:$LINENO: result: $AWK" >&5	2158	{ echo "$as_me:$LINENO: result: $AWK" >&5
1618	echo "${ECHO_T}$AWK" >&6	2159	echo "${ECHO_T}$AWK" >&6; }
1619	else	2160	else
1620	echo "$as_me:$LINENO: result: no" >&5	2161	{ echo "$as_me:$LINENO: result: no" >&5
1621	echo "${ECHO_T}no" >&6	2162	echo "${ECHO_T}no" >&6; }
1622	fi	2163	fi
		2164
1623		2165
1624	test -n "$AWK" && break	2166	test -n "$AWK" && break
1625	done	2167	done
1626		2168
1627	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5	2169	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1628	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6	2170	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
1629	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`	2171	set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
1630	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then	2172	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
1631	echo $ECHO_N "(cached) $ECHO_C" >&6	2173	echo $ECHO_N "(cached) $ECHO_C" >&6
1632	else	2174	else
1633	cat >conftest.make <<\_ACEOF	2175	cat >conftest.make <<\_ACEOF
		2176	SHELL = /bin/sh
1634	all:	2177	all:
1635	@echo 'ac_maketemp="$(MAKE)"'	2178	@echo '@@@%%%=$(MAKE)=@@@%%%'
1636	_ACEOF	2179	_ACEOF
1637	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	2180	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1638	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`	2181	case `${MAKE-make} -f conftest.make 2>/dev/null` in
1639	if test -n "$ac_maketemp"; then	2182	*@@@%%%=?*=@@@%%%*)
1640	eval ac_cv_prog_make_${ac_make}_set=yes	2183	eval ac_cv_prog_make_${ac_make}_set=yes;;
1641	else	2184	*)
1642	eval ac_cv_prog_make_${ac_make}_set=no	2185	eval ac_cv_prog_make_${ac_make}_set=no;;
1643	fi	2186	esac
1644	rm -f conftest.make	2187	rm -f conftest.make
1645	fi	2188	fi
1646	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then	2189	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
1647	echo "$as_me:$LINENO: result: yes" >&5	2190	{ echo "$as_me:$LINENO: result: yes" >&5
1648	echo "${ECHO_T}yes" >&6	2191	echo "${ECHO_T}yes" >&6; }
1649	SET_MAKE=	2192	SET_MAKE=
1650	else	2193	else
1651	echo "$as_me:$LINENO: result: no" >&5	2194	{ echo "$as_me:$LINENO: result: no" >&5
1652	echo "${ECHO_T}no" >&6	2195	echo "${ECHO_T}no" >&6; }
1653	SET_MAKE="MAKE=${MAKE-make}"	2196	SET_MAKE="MAKE=${MAKE-make}"
1654	fi	2197	fi
1655		2198
1656	rm -rf .tst 2>/dev/null	2199	rm -rf .tst 2>/dev/null
1657	mkdir .tst 2>/dev/null	2200	mkdir .tst 2>/dev/null
…		…
1679	fi	2222	fi
1680	fi	2223	fi
1681		2224
1682		2225
1683	# Define the identity of the package.	2226	# Define the identity of the package.
1684	PACKAGE=vpe	2227	PACKAGE=gvpe
1685	VERSION=1.2	2228	VERSION=2.01
1686		2229
1687		2230
1688	cat >>confdefs.h <<_ACEOF	2231	cat >>confdefs.h <<_ACEOF
1689	#define PACKAGE "$PACKAGE"	2232	#define PACKAGE "$PACKAGE"
1690	_ACEOF	2233	_ACEOF
…		…
1721	# will honor the `STRIP' environment variable to overrule this program.	2264	# will honor the `STRIP' environment variable to overrule this program.
1722	if test "$cross_compiling" != no; then	2265	if test "$cross_compiling" != no; then
1723	if test -n "$ac_tool_prefix"; then	2266	if test -n "$ac_tool_prefix"; then
1724	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.	2267	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1725	set dummy ${ac_tool_prefix}strip; ac_word=$2	2268	set dummy ${ac_tool_prefix}strip; ac_word=$2
1726	echo "$as_me:$LINENO: checking for $ac_word" >&5	2269	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1727	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2270	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1728	if test "${ac_cv_prog_STRIP+set}" = set; then	2271	if test "${ac_cv_prog_STRIP+set}" = set; then
1729	echo $ECHO_N "(cached) $ECHO_C" >&6	2272	echo $ECHO_N "(cached) $ECHO_C" >&6
1730	else	2273	else
1731	if test -n "$STRIP"; then	2274	if test -n "$STRIP"; then
1732	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.	2275	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
…		…
1735	for as_dir in $PATH	2278	for as_dir in $PATH
1736	do	2279	do
1737	IFS=$as_save_IFS	2280	IFS=$as_save_IFS
1738	test -z "$as_dir" && as_dir=.	2281	test -z "$as_dir" && as_dir=.
1739	for ac_exec_ext in '' $ac_executable_extensions; do	2282	for ac_exec_ext in '' $ac_executable_extensions; do
1740	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2283	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1741	ac_cv_prog_STRIP="${ac_tool_prefix}strip"	2284	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1742	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2285	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1743	break 2	2286	break 2
1744	fi	2287	fi
1745	done	2288	done
1746	done	2289	done
		2290	IFS=$as_save_IFS
1747		2291
1748	fi	2292	fi
1749	fi	2293	fi
1750	STRIP=$ac_cv_prog_STRIP	2294	STRIP=$ac_cv_prog_STRIP
1751	if test -n "$STRIP"; then	2295	if test -n "$STRIP"; then
1752	echo "$as_me:$LINENO: result: $STRIP" >&5	2296	{ echo "$as_me:$LINENO: result: $STRIP" >&5
1753	echo "${ECHO_T}$STRIP" >&6	2297	echo "${ECHO_T}$STRIP" >&6; }
1754	else	2298	else
1755	echo "$as_me:$LINENO: result: no" >&5	2299	{ echo "$as_me:$LINENO: result: no" >&5
1756	echo "${ECHO_T}no" >&6	2300	echo "${ECHO_T}no" >&6; }
1757	fi	2301	fi
		2302
1758		2303
1759	fi	2304	fi
1760	if test -z "$ac_cv_prog_STRIP"; then	2305	if test -z "$ac_cv_prog_STRIP"; then
1761	ac_ct_STRIP=$STRIP	2306	ac_ct_STRIP=$STRIP
1762	# Extract the first word of "strip", so it can be a program name with args.	2307	# Extract the first word of "strip", so it can be a program name with args.
1763	set dummy strip; ac_word=$2	2308	set dummy strip; ac_word=$2
1764	echo "$as_me:$LINENO: checking for $ac_word" >&5	2309	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1765	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2310	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1766	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then	2311	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1767	echo $ECHO_N "(cached) $ECHO_C" >&6	2312	echo $ECHO_N "(cached) $ECHO_C" >&6
1768	else	2313	else
1769	if test -n "$ac_ct_STRIP"; then	2314	if test -n "$ac_ct_STRIP"; then
1770	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.	2315	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
…		…
1773	for as_dir in $PATH	2318	for as_dir in $PATH
1774	do	2319	do
1775	IFS=$as_save_IFS	2320	IFS=$as_save_IFS
1776	test -z "$as_dir" && as_dir=.	2321	test -z "$as_dir" && as_dir=.
1777	for ac_exec_ext in '' $ac_executable_extensions; do	2322	for ac_exec_ext in '' $ac_executable_extensions; do
1778	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2323	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1779	ac_cv_prog_ac_ct_STRIP="strip"	2324	ac_cv_prog_ac_ct_STRIP="strip"
1780	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2325	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1781	break 2	2326	break 2
1782	fi	2327	fi
1783	done	2328	done
1784	done	2329	done
		2330	IFS=$as_save_IFS
1785		2331
1786	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1787	fi	2332	fi
1788	fi	2333	fi
1789	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP	2334	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1790	if test -n "$ac_ct_STRIP"; then	2335	if test -n "$ac_ct_STRIP"; then
1791	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5	2336	{ echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1792	echo "${ECHO_T}$ac_ct_STRIP" >&6	2337	echo "${ECHO_T}$ac_ct_STRIP" >&6; }
1793	else	2338	else
1794	echo "$as_me:$LINENO: result: no" >&5	2339	{ echo "$as_me:$LINENO: result: no" >&5
1795	echo "${ECHO_T}no" >&6	2340	echo "${ECHO_T}no" >&6; }
1796	fi	2341	fi
1797		2342
		2343	if test "x$ac_ct_STRIP" = x; then
		2344	STRIP=":"
		2345	else
		2346	case $cross_compiling:$ac_tool_warned in
		2347	yes:)
		2348	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		2349	whose name does not start with the host triplet. If you think this
		2350	configuration is useful to you, please write to autoconf@gnu.org." >&5
		2351	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		2352	whose name does not start with the host triplet. If you think this
		2353	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		2354	ac_tool_warned=yes ;;
		2355	esac
1798	STRIP=$ac_ct_STRIP	2356	STRIP=$ac_ct_STRIP
		2357	fi
1799	else	2358	else
1800	STRIP="$ac_cv_prog_STRIP"	2359	STRIP="$ac_cv_prog_STRIP"
1801	fi	2360	fi
1802		2361
1803	fi	2362	fi
…		…
1806	# We need awk for the "check" target. The system "awk" is bad on	2365	# We need awk for the "check" target. The system "awk" is bad on
1807	# some platforms.	2366	# some platforms.
1808		2367
1809		2368
1810		2369
1811	ac_config_headers="$ac_config_headers config.h"	2370	ac_config_headers="$ac_config_headers config.h"
1812		2371
1813	echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5	2372	{ echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
1814	echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6	2373	echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6; }
1815	# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.	2374	# Check whether --enable-maintainer-mode was given.
1816	if test "${enable_maintainer_mode+set}" = set; then	2375	if test "${enable_maintainer_mode+set}" = set; then
1817	enableval="$enable_maintainer_mode"	2376	enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
1818	USE_MAINTAINER_MODE=$enableval
1819	else	2377	else
1820	USE_MAINTAINER_MODE=no	2378	USE_MAINTAINER_MODE=no
1821	fi;	2379	fi
		2380
1822	echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5	2381	{ echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
1823	echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6	2382	echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6; }
1824		2383
1825		2384
1826	if test $USE_MAINTAINER_MODE = yes; then	2385	if test $USE_MAINTAINER_MODE = yes; then
1827	MAINTAINER_MODE_TRUE=	2386	MAINTAINER_MODE_TRUE=
1828	MAINTAINER_MODE_FALSE='#'	2387	MAINTAINER_MODE_FALSE='#'
…		…
1860		2419
1861		2420
1862		2421
1863	# Extract the first word of "msgfmt", so it can be a program name with args.	2422	# Extract the first word of "msgfmt", so it can be a program name with args.
1864	set dummy msgfmt; ac_word=$2	2423	set dummy msgfmt; ac_word=$2
1865	echo "$as_me:$LINENO: checking for $ac_word" >&5	2424	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1866	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2425	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1867	if test "${ac_cv_path_MSGFMT+set}" = set; then	2426	if test "${ac_cv_path_MSGFMT+set}" = set; then
1868	echo $ECHO_N "(cached) $ECHO_C" >&6	2427	echo $ECHO_N "(cached) $ECHO_C" >&6
1869	else	2428	else
1870	case "$MSGFMT" in	2429	case "$MSGFMT" in
1871	/*)	2430	/*)
…		…
1888	;;	2447	;;
1889	esac	2448	esac
1890	fi	2449	fi
1891	MSGFMT="$ac_cv_path_MSGFMT"	2450	MSGFMT="$ac_cv_path_MSGFMT"
1892	if test "$MSGFMT" != ":"; then	2451	if test "$MSGFMT" != ":"; then
1893	echo "$as_me:$LINENO: result: $MSGFMT" >&5	2452	{ echo "$as_me:$LINENO: result: $MSGFMT" >&5
1894	echo "${ECHO_T}$MSGFMT" >&6	2453	echo "${ECHO_T}$MSGFMT" >&6; }
1895	else	2454	else
1896	echo "$as_me:$LINENO: result: no" >&5	2455	{ echo "$as_me:$LINENO: result: no" >&5
1897	echo "${ECHO_T}no" >&6	2456	echo "${ECHO_T}no" >&6; }
1898	fi	2457	fi
1899		2458
1900	# Extract the first word of "gmsgfmt", so it can be a program name with args.	2459	# Extract the first word of "gmsgfmt", so it can be a program name with args.
1901	set dummy gmsgfmt; ac_word=$2	2460	set dummy gmsgfmt; ac_word=$2
1902	echo "$as_me:$LINENO: checking for $ac_word" >&5	2461	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1903	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2462	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1904	if test "${ac_cv_path_GMSGFMT+set}" = set; then	2463	if test "${ac_cv_path_GMSGFMT+set}" = set; then
1905	echo $ECHO_N "(cached) $ECHO_C" >&6	2464	echo $ECHO_N "(cached) $ECHO_C" >&6
1906	else	2465	else
1907	case $GMSGFMT in	2466	case $GMSGFMT in
1908	[\\/]* | ?:[\\/]*)	2467	[\\/]* | ?:[\\/]*)
…		…
1913	for as_dir in $PATH	2472	for as_dir in $PATH
1914	do	2473	do
1915	IFS=$as_save_IFS	2474	IFS=$as_save_IFS
1916	test -z "$as_dir" && as_dir=.	2475	test -z "$as_dir" && as_dir=.
1917	for ac_exec_ext in '' $ac_executable_extensions; do	2476	for ac_exec_ext in '' $ac_executable_extensions; do
1918	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2477	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1919	ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"	2478	ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
1920	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2479	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1921	break 2	2480	break 2
1922	fi	2481	fi
1923	done	2482	done
1924	done	2483	done
		2484	IFS=$as_save_IFS
1925		2485
1926	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"	2486	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
1927	;;	2487	;;
1928	esac	2488	esac
1929	fi	2489	fi
1930	GMSGFMT=$ac_cv_path_GMSGFMT	2490	GMSGFMT=$ac_cv_path_GMSGFMT
1931
1932	if test -n "$GMSGFMT"; then	2491	if test -n "$GMSGFMT"; then
1933	echo "$as_me:$LINENO: result: $GMSGFMT" >&5	2492	{ echo "$as_me:$LINENO: result: $GMSGFMT" >&5
1934	echo "${ECHO_T}$GMSGFMT" >&6	2493	echo "${ECHO_T}$GMSGFMT" >&6; }
1935	else	2494	else
1936	echo "$as_me:$LINENO: result: no" >&5	2495	{ echo "$as_me:$LINENO: result: no" >&5
1937	echo "${ECHO_T}no" >&6	2496	echo "${ECHO_T}no" >&6; }
1938	fi	2497	fi
		2498
1939		2499
1940		2500
1941	# Extract the first word of "xgettext", so it can be a program name with args.	2501	# Extract the first word of "xgettext", so it can be a program name with args.
1942	set dummy xgettext; ac_word=$2	2502	set dummy xgettext; ac_word=$2
1943	echo "$as_me:$LINENO: checking for $ac_word" >&5	2503	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1944	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2504	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1945	if test "${ac_cv_path_XGETTEXT+set}" = set; then	2505	if test "${ac_cv_path_XGETTEXT+set}" = set; then
1946	echo $ECHO_N "(cached) $ECHO_C" >&6	2506	echo $ECHO_N "(cached) $ECHO_C" >&6
1947	else	2507	else
1948	case "$XGETTEXT" in	2508	case "$XGETTEXT" in
1949	/*)	2509	/*)
…		…
1966	;;	2526	;;
1967	esac	2527	esac
1968	fi	2528	fi
1969	XGETTEXT="$ac_cv_path_XGETTEXT"	2529	XGETTEXT="$ac_cv_path_XGETTEXT"
1970	if test "$XGETTEXT" != ":"; then	2530	if test "$XGETTEXT" != ":"; then
1971	echo "$as_me:$LINENO: result: $XGETTEXT" >&5	2531	{ echo "$as_me:$LINENO: result: $XGETTEXT" >&5
1972	echo "${ECHO_T}$XGETTEXT" >&6	2532	echo "${ECHO_T}$XGETTEXT" >&6; }
1973	else	2533	else
1974	echo "$as_me:$LINENO: result: no" >&5	2534	{ echo "$as_me:$LINENO: result: no" >&5
1975	echo "${ECHO_T}no" >&6	2535	echo "${ECHO_T}no" >&6; }
1976	fi	2536	fi
1977		2537
1978	rm -f messages.po	2538	rm -f messages.po
1979		2539
1980	# Extract the first word of "msgmerge", so it can be a program name with args.	2540	# Extract the first word of "msgmerge", so it can be a program name with args.
1981	set dummy msgmerge; ac_word=$2	2541	set dummy msgmerge; ac_word=$2
1982	echo "$as_me:$LINENO: checking for $ac_word" >&5	2542	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1983	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2543	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1984	if test "${ac_cv_path_MSGMERGE+set}" = set; then	2544	if test "${ac_cv_path_MSGMERGE+set}" = set; then
1985	echo $ECHO_N "(cached) $ECHO_C" >&6	2545	echo $ECHO_N "(cached) $ECHO_C" >&6
1986	else	2546	else
1987	case "$MSGMERGE" in	2547	case "$MSGMERGE" in
1988	/*)	2548	/*)
…		…
2004	;;	2564	;;
2005	esac	2565	esac
2006	fi	2566	fi
2007	MSGMERGE="$ac_cv_path_MSGMERGE"	2567	MSGMERGE="$ac_cv_path_MSGMERGE"
2008	if test "$MSGMERGE" != ":"; then	2568	if test "$MSGMERGE" != ":"; then
2009	echo "$as_me:$LINENO: result: $MSGMERGE" >&5	2569	{ echo "$as_me:$LINENO: result: $MSGMERGE" >&5
2010	echo "${ECHO_T}$MSGMERGE" >&6	2570	echo "${ECHO_T}$MSGMERGE" >&6; }
2011	else	2571	else
2012	echo "$as_me:$LINENO: result: no" >&5	2572	{ echo "$as_me:$LINENO: result: no" >&5
2013	echo "${ECHO_T}no" >&6	2573	echo "${ECHO_T}no" >&6; }
2014	fi	2574	fi
2015		2575
2016		2576
2017	if test "$GMSGFMT" != ":"; then	2577	if test "$GMSGFMT" != ":"; then
2018	if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&	2578	if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
2019	(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then	2579	(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
2020	: ;	2580	: ;
2021	else	2581	else
2022	GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`	2582	GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
2023	echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5	2583	{ echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
2024	echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6	2584	echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
2025	GMSGFMT=":"	2585	GMSGFMT=":"
2026	fi	2586	fi
2027	fi	2587	fi
2028		2588
2029	if test "$XGETTEXT" != ":"; then	2589	if test "$XGETTEXT" != ":"; then
2030	if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&	2590	if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&
2031	(if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then	2591	(if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
2032	: ;	2592	: ;
2033	else	2593	else
2034	echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5	2594	{ echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
2035	echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6	2595	echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6; }
2036	XGETTEXT=":"	2596	XGETTEXT=":"
2037	fi	2597	fi
2038	rm -f messages.po	2598	rm -f messages.po
2039	fi	2599	fi
2040		2600
2041	ac_config_commands="$ac_config_commands default-1"	2601	ac_config_commands="$ac_config_commands default-1"
2042		2602
2043		2603
2044		2604
2045	if test "X$prefix" = "XNONE"; then	2605	if test "X$prefix" = "XNONE"; then
2046	acl_final_prefix="$ac_default_prefix"	2606	acl_final_prefix="$ac_default_prefix"
…		…
2057	eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"	2617	eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
2058	prefix="$acl_save_prefix"	2618	prefix="$acl_save_prefix"
2059		2619
2060	DEPDIR="${am__leading_dot}deps"	2620	DEPDIR="${am__leading_dot}deps"
2061		2621
2062	ac_config_commands="$ac_config_commands depfiles"	2622	ac_config_commands="$ac_config_commands depfiles"
2063		2623
2064		2624
2065	am_make=${MAKE-make}	2625	am_make=${MAKE-make}
2066	cat > confinc << 'END'	2626	cat > confinc << 'END'
2067	am__doit:	2627	am__doit:
2068	@echo done	2628	@echo done
2069	.PHONY: am__doit	2629	.PHONY: am__doit
2070	END	2630	END
2071	# If we don't find an include directive, just comment out the code.	2631	# If we don't find an include directive, just comment out the code.
2072	echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5	2632	{ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2073	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6	2633	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }
2074	am__include="#"	2634	am__include="#"
2075	am__quote=	2635	am__quote=
2076	_am_result=none	2636	_am_result=none
2077	# First try GNU make style include.	2637	# First try GNU make style include.
2078	echo "include confinc" > confmf	2638	echo "include confinc" > confmf
…		…
2095	_am_result=BSD	2655	_am_result=BSD
2096	fi	2656	fi
2097	fi	2657	fi
2098		2658
2099		2659
2100	echo "$as_me:$LINENO: result: $_am_result" >&5	2660	{ echo "$as_me:$LINENO: result: $_am_result" >&5
2101	echo "${ECHO_T}$_am_result" >&6	2661	echo "${ECHO_T}$_am_result" >&6; }
2102	rm -f confinc confmf	2662	rm -f confinc confmf
2103		2663
2104	# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.	2664	# Check whether --enable-dependency-tracking was given.
2105	if test "${enable_dependency_tracking+set}" = set; then	2665	if test "${enable_dependency_tracking+set}" = set; then
2106	enableval="$enable_dependency_tracking"	2666	enableval=$enable_dependency_tracking;
2107
2108	fi;	2667	fi
		2668
2109	if test "x$enable_dependency_tracking" != xno; then	2669	if test "x$enable_dependency_tracking" != xno; then
2110	am_depcomp="$ac_aux_dir/depcomp"	2670	am_depcomp="$ac_aux_dir/depcomp"
2111	AMDEPBACKSLASH='\'	2671	AMDEPBACKSLASH='\'
2112	fi	2672	fi
2113		2673
…		…
2128	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2688	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2129	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2689	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2130	if test -n "$ac_tool_prefix"; then	2690	if test -n "$ac_tool_prefix"; then
2131	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2691	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2132	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2692	set dummy ${ac_tool_prefix}gcc; ac_word=$2
2133	echo "$as_me:$LINENO: checking for $ac_word" >&5	2693	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2134	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2694	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2135	if test "${ac_cv_prog_CC+set}" = set; then	2695	if test "${ac_cv_prog_CC+set}" = set; then
2136	echo $ECHO_N "(cached) $ECHO_C" >&6	2696	echo $ECHO_N "(cached) $ECHO_C" >&6
2137	else	2697	else
2138	if test -n "$CC"; then	2698	if test -n "$CC"; then
2139	ac_cv_prog_CC="$CC" # Let the user override the test.	2699	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2142	for as_dir in $PATH	2702	for as_dir in $PATH
2143	do	2703	do
2144	IFS=$as_save_IFS	2704	IFS=$as_save_IFS
2145	test -z "$as_dir" && as_dir=.	2705	test -z "$as_dir" && as_dir=.
2146	for ac_exec_ext in '' $ac_executable_extensions; do	2706	for ac_exec_ext in '' $ac_executable_extensions; do
2147	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2707	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2148	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2708	ac_cv_prog_CC="${ac_tool_prefix}gcc"
2149	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2709	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2150	break 2	2710	break 2
2151	fi	2711	fi
2152	done	2712	done
2153	done	2713	done
		2714	IFS=$as_save_IFS
2154		2715
2155	fi	2716	fi
2156	fi	2717	fi
2157	CC=$ac_cv_prog_CC	2718	CC=$ac_cv_prog_CC
2158	if test -n "$CC"; then	2719	if test -n "$CC"; then
2159	echo "$as_me:$LINENO: result: $CC" >&5	2720	{ echo "$as_me:$LINENO: result: $CC" >&5
2160	echo "${ECHO_T}$CC" >&6	2721	echo "${ECHO_T}$CC" >&6; }
2161	else	2722	else
2162	echo "$as_me:$LINENO: result: no" >&5	2723	{ echo "$as_me:$LINENO: result: no" >&5
2163	echo "${ECHO_T}no" >&6	2724	echo "${ECHO_T}no" >&6; }
2164	fi	2725	fi
		2726
2165		2727
2166	fi	2728	fi
2167	if test -z "$ac_cv_prog_CC"; then	2729	if test -z "$ac_cv_prog_CC"; then
2168	ac_ct_CC=$CC	2730	ac_ct_CC=$CC
2169	# Extract the first word of "gcc", so it can be a program name with args.	2731	# Extract the first word of "gcc", so it can be a program name with args.
2170	set dummy gcc; ac_word=$2	2732	set dummy gcc; ac_word=$2
2171	echo "$as_me:$LINENO: checking for $ac_word" >&5	2733	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2172	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2734	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2173	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2735	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2174	echo $ECHO_N "(cached) $ECHO_C" >&6	2736	echo $ECHO_N "(cached) $ECHO_C" >&6
2175	else	2737	else
2176	if test -n "$ac_ct_CC"; then	2738	if test -n "$ac_ct_CC"; then
2177	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2739	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
…		…
2180	for as_dir in $PATH	2742	for as_dir in $PATH
2181	do	2743	do
2182	IFS=$as_save_IFS	2744	IFS=$as_save_IFS
2183	test -z "$as_dir" && as_dir=.	2745	test -z "$as_dir" && as_dir=.
2184	for ac_exec_ext in '' $ac_executable_extensions; do	2746	for ac_exec_ext in '' $ac_executable_extensions; do
2185	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2747	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2186	ac_cv_prog_ac_ct_CC="gcc"	2748	ac_cv_prog_ac_ct_CC="gcc"
2187	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2749	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2188	break 2	2750	break 2
2189	fi	2751	fi
2190	done	2752	done
2191	done	2753	done
		2754	IFS=$as_save_IFS
2192		2755
2193	fi	2756	fi
2194	fi	2757	fi
2195	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2758	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2196	if test -n "$ac_ct_CC"; then	2759	if test -n "$ac_ct_CC"; then
2197	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2760	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2198	echo "${ECHO_T}$ac_ct_CC" >&6	2761	echo "${ECHO_T}$ac_ct_CC" >&6; }
2199	else	2762	else
2200	echo "$as_me:$LINENO: result: no" >&5	2763	{ echo "$as_me:$LINENO: result: no" >&5
2201	echo "${ECHO_T}no" >&6	2764	echo "${ECHO_T}no" >&6; }
2202	fi	2765	fi
2203		2766
		2767	if test "x$ac_ct_CC" = x; then
		2768	CC=""
		2769	else
		2770	case $cross_compiling:$ac_tool_warned in
		2771	yes:)
		2772	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		2773	whose name does not start with the host triplet. If you think this
		2774	configuration is useful to you, please write to autoconf@gnu.org." >&5
		2775	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		2776	whose name does not start with the host triplet. If you think this
		2777	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		2778	ac_tool_warned=yes ;;
		2779	esac
2204	CC=$ac_ct_CC	2780	CC=$ac_ct_CC
		2781	fi
2205	else	2782	else
2206	CC="$ac_cv_prog_CC"	2783	CC="$ac_cv_prog_CC"
2207	fi	2784	fi
2208		2785
2209	if test -z "$CC"; then	2786	if test -z "$CC"; then
2210	if test -n "$ac_tool_prefix"; then	2787	if test -n "$ac_tool_prefix"; then
2211	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2788	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2212	set dummy ${ac_tool_prefix}cc; ac_word=$2	2789	set dummy ${ac_tool_prefix}cc; ac_word=$2
2213	echo "$as_me:$LINENO: checking for $ac_word" >&5	2790	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2214	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2791	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2215	if test "${ac_cv_prog_CC+set}" = set; then	2792	if test "${ac_cv_prog_CC+set}" = set; then
2216	echo $ECHO_N "(cached) $ECHO_C" >&6	2793	echo $ECHO_N "(cached) $ECHO_C" >&6
2217	else	2794	else
2218	if test -n "$CC"; then	2795	if test -n "$CC"; then
2219	ac_cv_prog_CC="$CC" # Let the user override the test.	2796	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2222	for as_dir in $PATH	2799	for as_dir in $PATH
2223	do	2800	do
2224	IFS=$as_save_IFS	2801	IFS=$as_save_IFS
2225	test -z "$as_dir" && as_dir=.	2802	test -z "$as_dir" && as_dir=.
2226	for ac_exec_ext in '' $ac_executable_extensions; do	2803	for ac_exec_ext in '' $ac_executable_extensions; do
2227	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2804	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2228	ac_cv_prog_CC="${ac_tool_prefix}cc"	2805	ac_cv_prog_CC="${ac_tool_prefix}cc"
2229	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2806	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2230	break 2	2807	break 2
2231	fi	2808	fi
2232	done	2809	done
2233	done	2810	done
		2811	IFS=$as_save_IFS
2234		2812
2235	fi	2813	fi
2236	fi	2814	fi
2237	CC=$ac_cv_prog_CC	2815	CC=$ac_cv_prog_CC
2238	if test -n "$CC"; then	2816	if test -n "$CC"; then
2239	echo "$as_me:$LINENO: result: $CC" >&5	2817	{ echo "$as_me:$LINENO: result: $CC" >&5
2240	echo "${ECHO_T}$CC" >&6	2818	echo "${ECHO_T}$CC" >&6; }
2241	else	2819	else
2242	echo "$as_me:$LINENO: result: no" >&5	2820	{ echo "$as_me:$LINENO: result: no" >&5
2243	echo "${ECHO_T}no" >&6	2821	echo "${ECHO_T}no" >&6; }
2244	fi	2822	fi
2245		2823
2246	fi	2824
2247	if test -z "$ac_cv_prog_CC"; then
2248	ac_ct_CC=$CC
2249	# Extract the first word of "cc", so it can be a program name with args.
2250	set dummy cc; ac_word=$2
2251	echo "$as_me:$LINENO: checking for $ac_word" >&5
2252	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2253	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2254	echo $ECHO_N "(cached) $ECHO_C" >&6
2255	else
2256	if test -n "$ac_ct_CC"; then
2257	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2258	else
2259	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2260	for as_dir in $PATH
2261	do
2262	IFS=$as_save_IFS
2263	test -z "$as_dir" && as_dir=.
2264	for ac_exec_ext in '' $ac_executable_extensions; do
2265	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2266	ac_cv_prog_ac_ct_CC="cc"
2267	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2268	break 2
2269	fi	2825	fi
2270	done
2271	done
2272
2273	fi
2274	fi
2275	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2276	if test -n "$ac_ct_CC"; then
2277	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2278	echo "${ECHO_T}$ac_ct_CC" >&6
2279	else
2280	echo "$as_me:$LINENO: result: no" >&5
2281	echo "${ECHO_T}no" >&6
2282	fi
2283
2284	CC=$ac_ct_CC
2285	else
2286	CC="$ac_cv_prog_CC"
2287	fi
2288
2289	fi	2826	fi
2290	if test -z "$CC"; then	2827	if test -z "$CC"; then
2291	# Extract the first word of "cc", so it can be a program name with args.	2828	# Extract the first word of "cc", so it can be a program name with args.
2292	set dummy cc; ac_word=$2	2829	set dummy cc; ac_word=$2
2293	echo "$as_me:$LINENO: checking for $ac_word" >&5	2830	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2294	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2831	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2295	if test "${ac_cv_prog_CC+set}" = set; then	2832	if test "${ac_cv_prog_CC+set}" = set; then
2296	echo $ECHO_N "(cached) $ECHO_C" >&6	2833	echo $ECHO_N "(cached) $ECHO_C" >&6
2297	else	2834	else
2298	if test -n "$CC"; then	2835	if test -n "$CC"; then
2299	ac_cv_prog_CC="$CC" # Let the user override the test.	2836	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2303	for as_dir in $PATH	2840	for as_dir in $PATH
2304	do	2841	do
2305	IFS=$as_save_IFS	2842	IFS=$as_save_IFS
2306	test -z "$as_dir" && as_dir=.	2843	test -z "$as_dir" && as_dir=.
2307	for ac_exec_ext in '' $ac_executable_extensions; do	2844	for ac_exec_ext in '' $ac_executable_extensions; do
2308	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2845	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2309	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2846	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2310	ac_prog_rejected=yes	2847	ac_prog_rejected=yes
2311	continue	2848	continue
2312	fi	2849	fi
2313	ac_cv_prog_CC="cc"	2850	ac_cv_prog_CC="cc"
2314	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2851	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2315	break 2	2852	break 2
2316	fi	2853	fi
2317	done	2854	done
2318	done	2855	done
		2856	IFS=$as_save_IFS
2319		2857
2320	if test $ac_prog_rejected = yes; then	2858	if test $ac_prog_rejected = yes; then
2321	# We found a bogon in the path, so make sure we never use it.	2859	# We found a bogon in the path, so make sure we never use it.
2322	set dummy $ac_cv_prog_CC	2860	set dummy $ac_cv_prog_CC
2323	shift	2861	shift
…		…
2331	fi	2869	fi
2332	fi	2870	fi
2333	fi	2871	fi
2334	CC=$ac_cv_prog_CC	2872	CC=$ac_cv_prog_CC
2335	if test -n "$CC"; then	2873	if test -n "$CC"; then
2336	echo "$as_me:$LINENO: result: $CC" >&5	2874	{ echo "$as_me:$LINENO: result: $CC" >&5
2337	echo "${ECHO_T}$CC" >&6	2875	echo "${ECHO_T}$CC" >&6; }
2338	else	2876	else
2339	echo "$as_me:$LINENO: result: no" >&5	2877	{ echo "$as_me:$LINENO: result: no" >&5
2340	echo "${ECHO_T}no" >&6	2878	echo "${ECHO_T}no" >&6; }
2341	fi	2879	fi
		2880
2342		2881
2343	fi	2882	fi
2344	if test -z "$CC"; then	2883	if test -z "$CC"; then
2345	if test -n "$ac_tool_prefix"; then	2884	if test -n "$ac_tool_prefix"; then
2346	for ac_prog in cl	2885	for ac_prog in cl.exe
2347	do	2886	do
2348	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2887	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2349	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2888	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2350	echo "$as_me:$LINENO: checking for $ac_word" >&5	2889	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2351	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2890	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2352	if test "${ac_cv_prog_CC+set}" = set; then	2891	if test "${ac_cv_prog_CC+set}" = set; then
2353	echo $ECHO_N "(cached) $ECHO_C" >&6	2892	echo $ECHO_N "(cached) $ECHO_C" >&6
2354	else	2893	else
2355	if test -n "$CC"; then	2894	if test -n "$CC"; then
2356	ac_cv_prog_CC="$CC" # Let the user override the test.	2895	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2359	for as_dir in $PATH	2898	for as_dir in $PATH
2360	do	2899	do
2361	IFS=$as_save_IFS	2900	IFS=$as_save_IFS
2362	test -z "$as_dir" && as_dir=.	2901	test -z "$as_dir" && as_dir=.
2363	for ac_exec_ext in '' $ac_executable_extensions; do	2902	for ac_exec_ext in '' $ac_executable_extensions; do
2364	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2903	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2365	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2904	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2366	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2905	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2367	break 2	2906	break 2
2368	fi	2907	fi
2369	done	2908	done
2370	done	2909	done
		2910	IFS=$as_save_IFS
2371		2911
2372	fi	2912	fi
2373	fi	2913	fi
2374	CC=$ac_cv_prog_CC	2914	CC=$ac_cv_prog_CC
2375	if test -n "$CC"; then	2915	if test -n "$CC"; then
2376	echo "$as_me:$LINENO: result: $CC" >&5	2916	{ echo "$as_me:$LINENO: result: $CC" >&5
2377	echo "${ECHO_T}$CC" >&6	2917	echo "${ECHO_T}$CC" >&6; }
2378	else	2918	else
2379	echo "$as_me:$LINENO: result: no" >&5	2919	{ echo "$as_me:$LINENO: result: no" >&5
2380	echo "${ECHO_T}no" >&6	2920	echo "${ECHO_T}no" >&6; }
2381	fi	2921	fi
		2922
2382		2923
2383	test -n "$CC" && break	2924	test -n "$CC" && break
2384	done	2925	done
2385	fi	2926	fi
2386	if test -z "$CC"; then	2927	if test -z "$CC"; then
2387	ac_ct_CC=$CC	2928	ac_ct_CC=$CC
2388	for ac_prog in cl	2929	for ac_prog in cl.exe
2389	do	2930	do
2390	# Extract the first word of "$ac_prog", so it can be a program name with args.	2931	# Extract the first word of "$ac_prog", so it can be a program name with args.
2391	set dummy $ac_prog; ac_word=$2	2932	set dummy $ac_prog; ac_word=$2
2392	echo "$as_me:$LINENO: checking for $ac_word" >&5	2933	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2393	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2934	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2394	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2935	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2395	echo $ECHO_N "(cached) $ECHO_C" >&6	2936	echo $ECHO_N "(cached) $ECHO_C" >&6
2396	else	2937	else
2397	if test -n "$ac_ct_CC"; then	2938	if test -n "$ac_ct_CC"; then
2398	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2939	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
…		…
2401	for as_dir in $PATH	2942	for as_dir in $PATH
2402	do	2943	do
2403	IFS=$as_save_IFS	2944	IFS=$as_save_IFS
2404	test -z "$as_dir" && as_dir=.	2945	test -z "$as_dir" && as_dir=.
2405	for ac_exec_ext in '' $ac_executable_extensions; do	2946	for ac_exec_ext in '' $ac_executable_extensions; do
2406	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2947	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2407	ac_cv_prog_ac_ct_CC="$ac_prog"	2948	ac_cv_prog_ac_ct_CC="$ac_prog"
2408	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2949	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2409	break 2	2950	break 2
2410	fi	2951	fi
2411	done	2952	done
2412	done	2953	done
		2954	IFS=$as_save_IFS
2413		2955
2414	fi	2956	fi
2415	fi	2957	fi
2416	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2958	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2417	if test -n "$ac_ct_CC"; then	2959	if test -n "$ac_ct_CC"; then
2418	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2960	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2419	echo "${ECHO_T}$ac_ct_CC" >&6	2961	echo "${ECHO_T}$ac_ct_CC" >&6; }
2420	else	2962	else
2421	echo "$as_me:$LINENO: result: no" >&5	2963	{ echo "$as_me:$LINENO: result: no" >&5
2422	echo "${ECHO_T}no" >&6	2964	echo "${ECHO_T}no" >&6; }
2423	fi	2965	fi
		2966
2424		2967
2425	test -n "$ac_ct_CC" && break	2968	test -n "$ac_ct_CC" && break
2426	done	2969	done
2427		2970
		2971	if test "x$ac_ct_CC" = x; then
		2972	CC=""
		2973	else
		2974	case $cross_compiling:$ac_tool_warned in
		2975	yes:)
		2976	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		2977	whose name does not start with the host triplet. If you think this
		2978	configuration is useful to you, please write to autoconf@gnu.org." >&5
		2979	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		2980	whose name does not start with the host triplet. If you think this
		2981	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		2982	ac_tool_warned=yes ;;
		2983	esac
2428	CC=$ac_ct_CC	2984	CC=$ac_ct_CC
		2985	fi
2429	fi	2986	fi
2430		2987
2431	fi	2988	fi
2432		2989
2433		2990
…		…
2436	echo "$as_me: error: no acceptable C compiler found in \$PATH	2993	echo "$as_me: error: no acceptable C compiler found in \$PATH
2437	See \`config.log' for more details." >&2;}	2994	See \`config.log' for more details." >&2;}
2438	{ (exit 1); exit 1; }; }	2995	{ (exit 1); exit 1; }; }
2439		2996
2440	# Provide some information about the compiler.	2997	# Provide some information about the compiler.
2441	echo "$as_me:$LINENO:" \
2442	"checking for C compiler version" >&5	2998	echo "$as_me:$LINENO: checking for C compiler version" >&5
2443	ac_compiler=`set X $ac_compile; echo $2`	2999	ac_compiler=`set X $ac_compile; echo $2`
2444	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3000	{ (ac_try="$ac_compiler --version >&5"
		3001	case "(($ac_try" in
		3002	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3003	*) ac_try_echo=$ac_try;;
		3004	esac
		3005	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2445	(eval $ac_compiler --version </dev/null >&5) 2>&5	3006	(eval "$ac_compiler --version >&5") 2>&5
2446	ac_status=$?	3007	ac_status=$?
2447	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3008	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2448	(exit $ac_status); }	3009	(exit $ac_status); }
2449	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3010	{ (ac_try="$ac_compiler -v >&5"
		3011	case "(($ac_try" in
		3012	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3013	*) ac_try_echo=$ac_try;;
		3014	esac
		3015	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2450	(eval $ac_compiler -v </dev/null >&5) 2>&5	3016	(eval "$ac_compiler -v >&5") 2>&5
2451	ac_status=$?	3017	ac_status=$?
2452	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3018	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2453	(exit $ac_status); }	3019	(exit $ac_status); }
2454	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5	3020	{ (ac_try="$ac_compiler -V >&5"
		3021	case "(($ac_try" in
		3022	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3023	*) ac_try_echo=$ac_try;;
		3024	esac
		3025	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2455	(eval $ac_compiler -V </dev/null >&5) 2>&5	3026	(eval "$ac_compiler -V >&5") 2>&5
2456	ac_status=$?	3027	ac_status=$?
2457	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3028	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2458	(exit $ac_status); }	3029	(exit $ac_status); }
2459		3030
2460	cat >conftest.$ac_ext <<_ACEOF	3031	cat >conftest.$ac_ext <<_ACEOF
2461	#line $LINENO "configure"
2462	/* confdefs.h. */	3032	/* confdefs.h. */
2463	_ACEOF	3033	_ACEOF
2464	cat confdefs.h >>conftest.$ac_ext	3034	cat confdefs.h >>conftest.$ac_ext
2465	cat >>conftest.$ac_ext <<_ACEOF	3035	cat >>conftest.$ac_ext <<_ACEOF
2466	/* end confdefs.h. */	3036	/* end confdefs.h. */
…		…
2476	ac_clean_files_save=$ac_clean_files	3046	ac_clean_files_save=$ac_clean_files
2477	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3047	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2478	# Try to create an executable without -o first, disregard a.out.	3048	# Try to create an executable without -o first, disregard a.out.
2479	# It will help us diagnose broken compilers, and finding out an intuition	3049	# It will help us diagnose broken compilers, and finding out an intuition
2480	# of exeext.	3050	# of exeext.
2481	echo "$as_me:$LINENO: checking for C compiler default output" >&5	3051	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2482	echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6	3052	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2483	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`	3053	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3054	#
		3055	# List of possible output files, starting from the most likely.
		3056	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
		3057	# only as a last resort. b.out is created by i960 compilers.
		3058	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
		3059	#
		3060	# The IRIX 6 linker writes into existing files which may not be
		3061	# executable, retaining their permissions. Remove them first so a
		3062	# subsequent execution test works.
		3063	ac_rmfiles=
		3064	for ac_file in $ac_files
		3065	do
		3066	case $ac_file in
		3067	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
		3068	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3069	esac
		3070	done
		3071	rm -f $ac_rmfiles
		3072
		3073	if { (ac_try="$ac_link_default"
		3074	case "(($ac_try" in
		3075	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3076	*) ac_try_echo=$ac_try;;
		3077	esac
2484	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3078	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2485	(eval $ac_link_default) 2>&5	3079	(eval "$ac_link_default") 2>&5
2486	ac_status=$?	3080	ac_status=$?
2487	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3081	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2488	(exit $ac_status); }; then	3082	(exit $ac_status); }; then
2489	# Find the output, starting from the most likely. This scheme is	3083	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2490	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3084	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2491	# resort.	3085	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2492		3086	# so that the user can short-circuit this test for compilers unknown to
2493	# Be careful to initialize this variable, since it used to be cached.	3087	# Autoconf.
2494	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3088	for ac_file in $ac_files ''
2495	ac_cv_exeext=
2496	# b.out is created by i960 compilers.
2497	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2498	do	3089	do
2499	test -f "$ac_file" || continue	3090	test -f "$ac_file" || continue
2500	case $ac_file in	3091	case $ac_file in
2501	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )	3092	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
2502	;;	3093	;;
2503	conftest.$ac_ext )
2504	# This is the source file.
2505	;;
2506	[ab].out )	3094	[ab].out )
2507	# We found the default executable, but exeext='' is most	3095	# We found the default executable, but exeext='' is most
2508	# certainly right.	3096	# certainly right.
2509	break;;	3097	break;;
2510	*.* )	3098	*.* )
		3099	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3100	then :; else
2511	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3101	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2512	# FIXME: I believe we export ac_cv_exeext for Libtool,	3102	fi
2513	# but it would be cool to find out if it's true. Does anybody	3103	# We set ac_cv_exeext here because the later test for it is not
2514	# maintain Libtool? --akim.	3104	# safe: cross compilers may not add the suffix if given an `-o'
2515	export ac_cv_exeext	3105	# argument, so we may need to know it at that point already.
2516	break;;	3106	# Even if this section looks crufty: it has the advantage of
		3107	# actually working.
		3108	break;;
2517	* )	3109	* )
2518	break;;	3110	break;;
2519	esac	3111	esac
2520	done	3112	done
		3113	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3114
2521	else	3115	else
		3116	ac_file=''
		3117	fi
		3118
		3119	{ echo "$as_me:$LINENO: result: $ac_file" >&5
		3120	echo "${ECHO_T}$ac_file" >&6; }
		3121	if test -z "$ac_file"; then
2522	echo "$as_me: failed program was:" >&5	3122	echo "$as_me: failed program was:" >&5
2523	sed 's/^/| /' conftest.$ac_ext >&5	3123	sed 's/^/| /' conftest.$ac_ext >&5
2524		3124
2525	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3125	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
2526	See \`config.log' for more details." >&5	3126	See \`config.log' for more details." >&5
…		…
2528	See \`config.log' for more details." >&2;}	3128	See \`config.log' for more details." >&2;}
2529	{ (exit 77); exit 77; }; }	3129	{ (exit 77); exit 77; }; }
2530	fi	3130	fi
2531		3131
2532	ac_exeext=$ac_cv_exeext	3132	ac_exeext=$ac_cv_exeext
2533	echo "$as_me:$LINENO: result: $ac_file" >&5
2534	echo "${ECHO_T}$ac_file" >&6
2535		3133
2536	# Check the compiler produces executables we can run. If not, either	3134	# Check that the compiler produces executables we can run. If not, either
2537	# the compiler is broken, or we cross compile.	3135	# the compiler is broken, or we cross compile.
2538	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3136	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2539	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3137	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2540	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3138	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2541	# If not cross compiling, check that we can run a simple program.	3139	# If not cross compiling, check that we can run a simple program.
2542	if test "$cross_compiling" != yes; then	3140	if test "$cross_compiling" != yes; then
2543	if { ac_try='./$ac_file'	3141	if { ac_try='./$ac_file'
		3142	{ (case "(($ac_try" in
		3143	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3144	*) ac_try_echo=$ac_try;;
		3145	esac
2544	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3146	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2545	(eval $ac_try) 2>&5	3147	(eval "$ac_try") 2>&5
2546	ac_status=$?	3148	ac_status=$?
2547	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2548	(exit $ac_status); }; }; then	3150	(exit $ac_status); }; }; then
2549	cross_compiling=no	3151	cross_compiling=no
2550	else	3152	else
…		…
2559	See \`config.log' for more details." >&2;}	3161	See \`config.log' for more details." >&2;}
2560	{ (exit 1); exit 1; }; }	3162	{ (exit 1); exit 1; }; }
2561	fi	3163	fi
2562	fi	3164	fi
2563	fi	3165	fi
2564	echo "$as_me:$LINENO: result: yes" >&5	3166	{ echo "$as_me:$LINENO: result: yes" >&5
2565	echo "${ECHO_T}yes" >&6	3167	echo "${ECHO_T}yes" >&6; }
2566		3168
2567	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3169	rm -f a.out a.exe conftest$ac_cv_exeext b.out
2568	ac_clean_files=$ac_clean_files_save	3170	ac_clean_files=$ac_clean_files_save
2569	# Check the compiler produces executables we can run. If not, either	3171	# Check that the compiler produces executables we can run. If not, either
2570	# the compiler is broken, or we cross compile.	3172	# the compiler is broken, or we cross compile.
2571	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5	3173	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2572	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6	3174	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2573	echo "$as_me:$LINENO: result: $cross_compiling" >&5	3175	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2574	echo "${ECHO_T}$cross_compiling" >&6	3176	echo "${ECHO_T}$cross_compiling" >&6; }
2575		3177
2576	echo "$as_me:$LINENO: checking for suffix of executables" >&5	3178	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
2577	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6	3179	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
		3180	if { (ac_try="$ac_link"
		3181	case "(($ac_try" in
		3182	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3183	*) ac_try_echo=$ac_try;;
		3184	esac
2578	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	3185	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2579	(eval $ac_link) 2>&5	3186	(eval "$ac_link") 2>&5
2580	ac_status=$?	3187	ac_status=$?
2581	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3188	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2582	(exit $ac_status); }; then	3189	(exit $ac_status); }; then
2583	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3190	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2584	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3191	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2585	# work properly (i.e., refer to `conftest.exe'), while it won't with	3192	# work properly (i.e., refer to `conftest.exe'), while it won't with
2586	# `rm'.	3193	# `rm'.
2587	for ac_file in conftest.exe conftest conftest.*; do	3194	for ac_file in conftest.exe conftest conftest.*; do
2588	test -f "$ac_file" || continue	3195	test -f "$ac_file" || continue
2589	case $ac_file in	3196	case $ac_file in
2590	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;	3197	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2591	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3198	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2592	export ac_cv_exeext	3199	break;;
2593	break;;
2594	* ) break;;	3200	* ) break;;
2595	esac	3201	esac
2596	done	3202	done
2597	else	3203	else
2598	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3204	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
…		…
2601	See \`config.log' for more details." >&2;}	3207	See \`config.log' for more details." >&2;}
2602	{ (exit 1); exit 1; }; }	3208	{ (exit 1); exit 1; }; }
2603	fi	3209	fi
2604		3210
2605	rm -f conftest$ac_cv_exeext	3211	rm -f conftest$ac_cv_exeext
2606	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3212	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2607	echo "${ECHO_T}$ac_cv_exeext" >&6	3213	echo "${ECHO_T}$ac_cv_exeext" >&6; }
2608		3214
2609	rm -f conftest.$ac_ext	3215	rm -f conftest.$ac_ext
2610	EXEEXT=$ac_cv_exeext	3216	EXEEXT=$ac_cv_exeext
2611	ac_exeext=$EXEEXT	3217	ac_exeext=$EXEEXT
2612	echo "$as_me:$LINENO: checking for suffix of object files" >&5	3218	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2613	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6	3219	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2614	if test "${ac_cv_objext+set}" = set; then	3220	if test "${ac_cv_objext+set}" = set; then
2615	echo $ECHO_N "(cached) $ECHO_C" >&6	3221	echo $ECHO_N "(cached) $ECHO_C" >&6
2616	else	3222	else
2617	cat >conftest.$ac_ext <<_ACEOF	3223	cat >conftest.$ac_ext <<_ACEOF
2618	#line $LINENO "configure"
2619	/* confdefs.h. */	3224	/* confdefs.h. */
2620	_ACEOF	3225	_ACEOF
2621	cat confdefs.h >>conftest.$ac_ext	3226	cat confdefs.h >>conftest.$ac_ext
2622	cat >>conftest.$ac_ext <<_ACEOF	3227	cat >>conftest.$ac_ext <<_ACEOF
2623	/* end confdefs.h. */	3228	/* end confdefs.h. */
…		…
2629	;	3234	;
2630	return 0;	3235	return 0;
2631	}	3236	}
2632	_ACEOF	3237	_ACEOF
2633	rm -f conftest.o conftest.obj	3238	rm -f conftest.o conftest.obj
		3239	if { (ac_try="$ac_compile"
		3240	case "(($ac_try" in
		3241	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3242	*) ac_try_echo=$ac_try;;
		3243	esac
2634	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3244	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2635	(eval $ac_compile) 2>&5	3245	(eval "$ac_compile") 2>&5
2636	ac_status=$?	3246	ac_status=$?
2637	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3247	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2638	(exit $ac_status); }; then	3248	(exit $ac_status); }; then
2639	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3249	for ac_file in conftest.o conftest.obj conftest.*; do
		3250	test -f "$ac_file" || continue;
2640	case $ac_file in	3251	case $ac_file in
2641	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;	3252	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
2642	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3253	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2643	break;;	3254	break;;
2644	esac	3255	esac
2645	done	3256	done
2646	else	3257	else
…		…
2654	{ (exit 1); exit 1; }; }	3265	{ (exit 1); exit 1; }; }
2655	fi	3266	fi
2656		3267
2657	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3268	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2658	fi	3269	fi
2659	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3270	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2660	echo "${ECHO_T}$ac_cv_objext" >&6	3271	echo "${ECHO_T}$ac_cv_objext" >&6; }
2661	OBJEXT=$ac_cv_objext	3272	OBJEXT=$ac_cv_objext
2662	ac_objext=$OBJEXT	3273	ac_objext=$OBJEXT
2663	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3274	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2664	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3275	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
2665	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3276	if test "${ac_cv_c_compiler_gnu+set}" = set; then
2666	echo $ECHO_N "(cached) $ECHO_C" >&6	3277	echo $ECHO_N "(cached) $ECHO_C" >&6
2667	else	3278	else
2668	cat >conftest.$ac_ext <<_ACEOF	3279	cat >conftest.$ac_ext <<_ACEOF
2669	#line $LINENO "configure"
2670	/* confdefs.h. */	3280	/* confdefs.h. */
2671	_ACEOF	3281	_ACEOF
2672	cat confdefs.h >>conftest.$ac_ext	3282	cat confdefs.h >>conftest.$ac_ext
2673	cat >>conftest.$ac_ext <<_ACEOF	3283	cat >>conftest.$ac_ext <<_ACEOF
2674	/* end confdefs.h. */	3284	/* end confdefs.h. */
…		…
2683	;	3293	;
2684	return 0;	3294	return 0;
2685	}	3295	}
2686	_ACEOF	3296	_ACEOF
2687	rm -f conftest.$ac_objext	3297	rm -f conftest.$ac_objext
		3298	if { (ac_try="$ac_compile"
		3299	case "(($ac_try" in
		3300	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3301	*) ac_try_echo=$ac_try;;
		3302	esac
2688	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3303	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2689	(eval $ac_compile) 2>&5	3304	(eval "$ac_compile") 2>conftest.er1
2690	ac_status=$?	3305	ac_status=$?
		3306	grep -v '^ *+' conftest.er1 >conftest.err
		3307	rm -f conftest.er1
		3308	cat conftest.err >&5
2691	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3309	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2692	(exit $ac_status); } &&	3310	(exit $ac_status); } && {
2693	{ ac_try='test -s conftest.$ac_objext'	3311	test -z "$ac_c_werror_flag" ||
2694	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3312	test ! -s conftest.err
2695	(eval $ac_try) 2>&5	3313	} && test -s conftest.$ac_objext; then
2696	ac_status=$?
2697	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2698	(exit $ac_status); }; }; then
2699	ac_compiler_gnu=yes	3314	ac_compiler_gnu=yes
2700	else	3315	else
2701	echo "$as_me: failed program was:" >&5	3316	echo "$as_me: failed program was:" >&5
2702	sed 's/^/| /' conftest.$ac_ext >&5	3317	sed 's/^/| /' conftest.$ac_ext >&5
2703		3318
2704	ac_compiler_gnu=no	3319	ac_compiler_gnu=no
2705	fi	3320	fi
		3321
2706	rm -f conftest.$ac_objext conftest.$ac_ext	3322	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2707	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3323	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2708		3324
2709	fi	3325	fi
2710	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3326	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2711	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3327	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
2712	GCC=`test $ac_compiler_gnu = yes && echo yes`	3328	GCC=`test $ac_compiler_gnu = yes && echo yes`
2713	ac_test_CFLAGS=${CFLAGS+set}	3329	ac_test_CFLAGS=${CFLAGS+set}
2714	ac_save_CFLAGS=$CFLAGS	3330	ac_save_CFLAGS=$CFLAGS
2715	CFLAGS="-g"
2716	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3331	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2717	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	3332	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
2718	if test "${ac_cv_prog_cc_g+set}" = set; then	3333	if test "${ac_cv_prog_cc_g+set}" = set; then
2719	echo $ECHO_N "(cached) $ECHO_C" >&6	3334	echo $ECHO_N "(cached) $ECHO_C" >&6
2720	else	3335	else
		3336	ac_save_c_werror_flag=$ac_c_werror_flag
		3337	ac_c_werror_flag=yes
		3338	ac_cv_prog_cc_g=no
		3339	CFLAGS="-g"
2721	cat >conftest.$ac_ext <<_ACEOF	3340	cat >conftest.$ac_ext <<_ACEOF
2722	#line $LINENO "configure"
2723	/* confdefs.h. */	3341	/* confdefs.h. */
2724	_ACEOF	3342	_ACEOF
2725	cat confdefs.h >>conftest.$ac_ext	3343	cat confdefs.h >>conftest.$ac_ext
2726	cat >>conftest.$ac_ext <<_ACEOF	3344	cat >>conftest.$ac_ext <<_ACEOF
2727	/* end confdefs.h. */	3345	/* end confdefs.h. */
…		…
2733	;	3351	;
2734	return 0;	3352	return 0;
2735	}	3353	}
2736	_ACEOF	3354	_ACEOF
2737	rm -f conftest.$ac_objext	3355	rm -f conftest.$ac_objext
		3356	if { (ac_try="$ac_compile"
		3357	case "(($ac_try" in
		3358	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3359	*) ac_try_echo=$ac_try;;
		3360	esac
2738	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3361	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2739	(eval $ac_compile) 2>&5	3362	(eval "$ac_compile") 2>conftest.er1
2740	ac_status=$?	3363	ac_status=$?
		3364	grep -v '^ *+' conftest.er1 >conftest.err
		3365	rm -f conftest.er1
		3366	cat conftest.err >&5
2741	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2742	(exit $ac_status); } &&	3368	(exit $ac_status); } && {
2743	{ ac_try='test -s conftest.$ac_objext'	3369	test -z "$ac_c_werror_flag" ||
2744	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3370	test ! -s conftest.err
2745	(eval $ac_try) 2>&5	3371	} && test -s conftest.$ac_objext; then
2746	ac_status=$?
2747	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2748	(exit $ac_status); }; }; then
2749	ac_cv_prog_cc_g=yes	3372	ac_cv_prog_cc_g=yes
2750	else	3373	else
2751	echo "$as_me: failed program was:" >&5	3374	echo "$as_me: failed program was:" >&5
2752	sed 's/^/| /' conftest.$ac_ext >&5	3375	sed 's/^/| /' conftest.$ac_ext >&5
2753		3376
		3377	CFLAGS=""
		3378	cat >conftest.$ac_ext <<_ACEOF
		3379	/* confdefs.h. */
		3380	_ACEOF
		3381	cat confdefs.h >>conftest.$ac_ext
		3382	cat >>conftest.$ac_ext <<_ACEOF
		3383	/* end confdefs.h. */
		3384
		3385	int
		3386	main ()
		3387	{
		3388
		3389	;
		3390	return 0;
		3391	}
		3392	_ACEOF
		3393	rm -f conftest.$ac_objext
		3394	if { (ac_try="$ac_compile"
		3395	case "(($ac_try" in
		3396	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3397	*) ac_try_echo=$ac_try;;
		3398	esac
		3399	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		3400	(eval "$ac_compile") 2>conftest.er1
		3401	ac_status=$?
		3402	grep -v '^ *+' conftest.er1 >conftest.err
		3403	rm -f conftest.er1
		3404	cat conftest.err >&5
		3405	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		3406	(exit $ac_status); } && {
		3407	test -z "$ac_c_werror_flag" ||
		3408	test ! -s conftest.err
		3409	} && test -s conftest.$ac_objext; then
		3410	:
		3411	else
		3412	echo "$as_me: failed program was:" >&5
		3413	sed 's/^/| /' conftest.$ac_ext >&5
		3414
		3415	ac_c_werror_flag=$ac_save_c_werror_flag
		3416	CFLAGS="-g"
		3417	cat >conftest.$ac_ext <<_ACEOF
		3418	/* confdefs.h. */
		3419	_ACEOF
		3420	cat confdefs.h >>conftest.$ac_ext
		3421	cat >>conftest.$ac_ext <<_ACEOF
		3422	/* end confdefs.h. */
		3423
		3424	int
		3425	main ()
		3426	{
		3427
		3428	;
		3429	return 0;
		3430	}
		3431	_ACEOF
		3432	rm -f conftest.$ac_objext
		3433	if { (ac_try="$ac_compile"
		3434	case "(($ac_try" in
		3435	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3436	*) ac_try_echo=$ac_try;;
		3437	esac
		3438	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		3439	(eval "$ac_compile") 2>conftest.er1
		3440	ac_status=$?
		3441	grep -v '^ *+' conftest.er1 >conftest.err
		3442	rm -f conftest.er1
		3443	cat conftest.err >&5
		3444	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		3445	(exit $ac_status); } && {
		3446	test -z "$ac_c_werror_flag" ||
		3447	test ! -s conftest.err
		3448	} && test -s conftest.$ac_objext; then
2754	ac_cv_prog_cc_g=no	3449	ac_cv_prog_cc_g=yes
		3450	else
		3451	echo "$as_me: failed program was:" >&5
		3452	sed 's/^/| /' conftest.$ac_ext >&5
		3453
		3454
2755	fi	3455	fi
		3456
2756	rm -f conftest.$ac_objext conftest.$ac_ext	3457	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2757	fi	3458	fi
		3459
		3460	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3461	fi
		3462
		3463	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3464	ac_c_werror_flag=$ac_save_c_werror_flag
		3465	fi
2758	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3466	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2759	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3467	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
2760	if test "$ac_test_CFLAGS" = set; then	3468	if test "$ac_test_CFLAGS" = set; then
2761	CFLAGS=$ac_save_CFLAGS	3469	CFLAGS=$ac_save_CFLAGS
2762	elif test $ac_cv_prog_cc_g = yes; then	3470	elif test $ac_cv_prog_cc_g = yes; then
2763	if test "$GCC" = yes; then	3471	if test "$GCC" = yes; then
2764	CFLAGS="-g -O2"	3472	CFLAGS="-g -O2"
…		…
2770	CFLAGS="-O2"	3478	CFLAGS="-O2"
2771	else	3479	else
2772	CFLAGS=	3480	CFLAGS=
2773	fi	3481	fi
2774	fi	3482	fi
2775	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3483	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
2776	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3484	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
2777	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3485	if test "${ac_cv_prog_cc_c89+set}" = set; then
2778	echo $ECHO_N "(cached) $ECHO_C" >&6	3486	echo $ECHO_N "(cached) $ECHO_C" >&6
2779	else	3487	else
2780	ac_cv_prog_cc_stdc=no	3488	ac_cv_prog_cc_c89=no
2781	ac_save_CC=$CC	3489	ac_save_CC=$CC
2782	cat >conftest.$ac_ext <<_ACEOF	3490	cat >conftest.$ac_ext <<_ACEOF
2783	#line $LINENO "configure"
2784	/* confdefs.h. */	3491	/* confdefs.h. */
2785	_ACEOF	3492	_ACEOF
2786	cat confdefs.h >>conftest.$ac_ext	3493	cat confdefs.h >>conftest.$ac_ext
2787	cat >>conftest.$ac_ext <<_ACEOF	3494	cat >>conftest.$ac_ext <<_ACEOF
2788	/* end confdefs.h. */	3495	/* end confdefs.h. */
…		…
2806	va_start (v,p);	3513	va_start (v,p);
2807	s = g (p, va_arg (v,int));	3514	s = g (p, va_arg (v,int));
2808	va_end (v);	3515	va_end (v);
2809	return s;	3516	return s;
2810	}	3517	}
		3518
		3519	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
		3520	function prototypes and stuff, but not '\xHH' hex character constants.
		3521	These don't provoke an error unfortunately, instead are silently treated
		3522	as 'x'. The following induces an error, until -std is added to get
		3523	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
		3524	array size at least. It's necessary to write '\x00'==0 to get something
		3525	that's true only with -std. */
		3526	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3527
		3528	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3529	inside strings and character constants. */
		3530	#define FOO(x) 'x'
		3531	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
		3532
2811	int test (int i, double x);	3533	int test (int i, double x);
2812	struct s1 {int (*f) (int a);};	3534	struct s1 {int (*f) (int a);};
2813	struct s2 {int (*f) (double a);};	3535	struct s2 {int (*f) (double a);};
2814	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);	3536	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2815	int argc;	3537	int argc;
…		…
2820	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];	3542	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2821	;	3543	;
2822	return 0;	3544	return 0;
2823	}	3545	}
2824	_ACEOF	3546	_ACEOF
2825	# Don't try gcc -ansi; that turns off useful extensions and	3547	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2826	# breaks some systems' header files.	3548	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2827	# AIX -qlanglvl=ansi
2828	# Ultrix and OSF/1 -std1
2829	# HP-UX 10.20 and later -Ae
2830	# HP-UX older versions -Aa -D_HPUX_SOURCE
2831	# SVR4 -Xc -D__EXTENSIONS__
2832	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2833	do	3549	do
2834	CC="$ac_save_CC $ac_arg"	3550	CC="$ac_save_CC $ac_arg"
2835	rm -f conftest.$ac_objext	3551	rm -f conftest.$ac_objext
		3552	if { (ac_try="$ac_compile"
		3553	case "(($ac_try" in
		3554	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3555	*) ac_try_echo=$ac_try;;
		3556	esac
2836	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3557	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2837	(eval $ac_compile) 2>&5	3558	(eval "$ac_compile") 2>conftest.er1
2838	ac_status=$?	3559	ac_status=$?
		3560	grep -v '^ *+' conftest.er1 >conftest.err
		3561	rm -f conftest.er1
		3562	cat conftest.err >&5
2839	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3563	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2840	(exit $ac_status); } &&	3564	(exit $ac_status); } && {
2841	{ ac_try='test -s conftest.$ac_objext'	3565	test -z "$ac_c_werror_flag" ||
2842	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3566	test ! -s conftest.err
2843	(eval $ac_try) 2>&5	3567	} && test -s conftest.$ac_objext; then
2844	ac_status=$?
2845	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2846	(exit $ac_status); }; }; then
2847	ac_cv_prog_cc_stdc=$ac_arg	3568	ac_cv_prog_cc_c89=$ac_arg
2848	break
2849	else	3569	else
2850	echo "$as_me: failed program was:" >&5	3570	echo "$as_me: failed program was:" >&5
2851	sed 's/^/| /' conftest.$ac_ext >&5	3571	sed 's/^/| /' conftest.$ac_ext >&5
2852		3572
		3573
2853	fi	3574	fi
2854	rm -f conftest.$ac_objext	3575
		3576	rm -f core conftest.err conftest.$ac_objext
		3577	test "x$ac_cv_prog_cc_c89" != "xno" && break
2855	done	3578	done
2856	rm -f conftest.$ac_ext conftest.$ac_objext	3579	rm -f conftest.$ac_ext
2857	CC=$ac_save_CC	3580	CC=$ac_save_CC
2858		3581
2859	fi	3582	fi
2860		3583	# AC_CACHE_VAL
2861	case "x$ac_cv_prog_cc_stdc" in	3584	case "x$ac_cv_prog_cc_c89" in
2862	x|xno)	3585	x)
2863	echo "$as_me:$LINENO: result: none needed" >&5	3586	{ echo "$as_me:$LINENO: result: none needed" >&5
2864	echo "${ECHO_T}none needed" >&6 ;;	3587	echo "${ECHO_T}none needed" >&6; } ;;
		3588	xno)
		3589	{ echo "$as_me:$LINENO: result: unsupported" >&5
		3590	echo "${ECHO_T}unsupported" >&6; } ;;
2865	*)	3591	*)
		3592	CC="$CC $ac_cv_prog_cc_c89"
2866	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5	3593	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
2867	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6	3594	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
2868	CC="$CC $ac_cv_prog_cc_stdc" ;;
2869	esac	3595	esac
2870		3596
2871	# Some people use a C++ compiler to compile C. Since we use `exit',
2872	# in C++ we need to declare it. In case someone uses the same compiler
2873	# for both compiling C and C++ we need to have the C++ compiler decide
2874	# the declaration of exit, since it's the most demanding environment.
2875	cat >conftest.$ac_ext <<_ACEOF
2876	#ifndef __cplusplus
2877	choke me
2878	#endif
2879	_ACEOF
2880	rm -f conftest.$ac_objext
2881	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2882	(eval $ac_compile) 2>&5
2883	ac_status=$?
2884	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2885	(exit $ac_status); } &&
2886	{ ac_try='test -s conftest.$ac_objext'
2887	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2888	(eval $ac_try) 2>&5
2889	ac_status=$?
2890	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2891	(exit $ac_status); }; }; then
2892	for ac_declaration in \
2893	'' \
2894	'extern "C" void std::exit (int) throw (); using std::exit;' \
2895	'extern "C" void std::exit (int); using std::exit;' \
2896	'extern "C" void exit (int) throw ();' \
2897	'extern "C" void exit (int);' \
2898	'void exit (int);'
2899	do
2900	cat >conftest.$ac_ext <<_ACEOF
2901	#line $LINENO "configure"
2902	/* confdefs.h. */
2903	_ACEOF
2904	cat confdefs.h >>conftest.$ac_ext
2905	cat >>conftest.$ac_ext <<_ACEOF
2906	/* end confdefs.h. */
2907	$ac_declaration
2908	#include <stdlib.h>
2909	int
2910	main ()
2911	{
2912	exit (42);
2913	;
2914	return 0;
2915	}
2916	_ACEOF
2917	rm -f conftest.$ac_objext
2918	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2919	(eval $ac_compile) 2>&5
2920	ac_status=$?
2921	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2922	(exit $ac_status); } &&
2923	{ ac_try='test -s conftest.$ac_objext'
2924	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2925	(eval $ac_try) 2>&5
2926	ac_status=$?
2927	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2928	(exit $ac_status); }; }; then
2929	:
2930	else
2931	echo "$as_me: failed program was:" >&5
2932	sed 's/^/| /' conftest.$ac_ext >&5
2933		3597
2934	continue
2935	fi
2936	rm -f conftest.$ac_objext conftest.$ac_ext
2937	cat >conftest.$ac_ext <<_ACEOF
2938	#line $LINENO "configure"
2939	/* confdefs.h. */
2940	_ACEOF
2941	cat confdefs.h >>conftest.$ac_ext
2942	cat >>conftest.$ac_ext <<_ACEOF
2943	/* end confdefs.h. */
2944	$ac_declaration
2945	int
2946	main ()
2947	{
2948	exit (42);
2949	;
2950	return 0;
2951	}
2952	_ACEOF
2953	rm -f conftest.$ac_objext
2954	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2955	(eval $ac_compile) 2>&5
2956	ac_status=$?
2957	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2958	(exit $ac_status); } &&
2959	{ ac_try='test -s conftest.$ac_objext'
2960	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2961	(eval $ac_try) 2>&5
2962	ac_status=$?
2963	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2964	(exit $ac_status); }; }; then
2965	break
2966	else
2967	echo "$as_me: failed program was:" >&5
2968	sed 's/^/| /' conftest.$ac_ext >&5
2969
2970	fi
2971	rm -f conftest.$ac_objext conftest.$ac_ext
2972	done
2973	rm -f conftest*
2974	if test -n "$ac_declaration"; then
2975	echo '#ifdef __cplusplus' >>confdefs.h
2976	echo $ac_declaration >>confdefs.h
2977	echo '#endif' >>confdefs.h
2978	fi
2979
2980	else
2981	echo "$as_me: failed program was:" >&5
2982	sed 's/^/| /' conftest.$ac_ext >&5
2983
2984	fi
2985	rm -f conftest.$ac_objext conftest.$ac_ext
2986	ac_ext=c	3598	ac_ext=c
2987	ac_cpp='$CPP $CPPFLAGS'	3599	ac_cpp='$CPP $CPPFLAGS'
2988	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3600	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2989	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3601	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2990	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3602	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2991		3603
2992	depcc="$CC" am_compiler_list=	3604	depcc="$CC" am_compiler_list=
2993		3605
2994	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	3606	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2995	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6	3607	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
2996	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then	3608	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2997	echo $ECHO_N "(cached) $ECHO_C" >&6	3609	echo $ECHO_N "(cached) $ECHO_C" >&6
2998	else	3610	else
2999	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	3611	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3000	# We make a subdir and do the tests there. Otherwise we can end up	3612	# We make a subdir and do the tests there. Otherwise we can end up
…		…
3072	else	3684	else
3073	am_cv_CC_dependencies_compiler_type=none	3685	am_cv_CC_dependencies_compiler_type=none
3074	fi	3686	fi
3075		3687
3076	fi	3688	fi
3077	echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5	3689	{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3078	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6	3690	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
3079	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type	3691	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3080		3692
3081		3693
3082		3694
3083	if	3695	if
…		…
3090	am__fastdepCC_FALSE=	3702	am__fastdepCC_FALSE=
3091	fi	3703	fi
3092		3704
3093		3705
3094		3706
3095	# Check whether --with-gnu-ld or --without-gnu-ld was given.	3707	# Check whether --with-gnu-ld was given.
3096	if test "${with_gnu_ld+set}" = set; then	3708	if test "${with_gnu_ld+set}" = set; then
3097	withval="$with_gnu_ld"
3098	test "$withval" = no || with_gnu_ld=yes	3709	withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3099	else	3710	else
3100	with_gnu_ld=no	3711	with_gnu_ld=no
3101	fi;	3712	fi
		3713
3102	ac_prog=ld	3714	ac_prog=ld
3103	if test "$GCC" = yes; then	3715	if test "$GCC" = yes; then
3104	# Check if gcc -print-prog-name=ld gives a path.	3716	# Check if gcc -print-prog-name=ld gives a path.
3105	echo "$as_me:$LINENO: checking for ld used by GCC" >&5	3717	{ echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3106	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6	3718	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6; }
3107	case $host in	3719	case $host in
3108	*-*-mingw*)	3720	*-*-mingw*)
3109	# gcc leaves a trailing carriage return which upsets mingw	3721	# gcc leaves a trailing carriage return which upsets mingw
3110	ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;	3722	ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3111	*)	3723	*)
…		…
3130	# If it is relative, then search for the first ld in PATH.	3742	# If it is relative, then search for the first ld in PATH.
3131	with_gnu_ld=unknown	3743	with_gnu_ld=unknown
3132	;;	3744	;;
3133	esac	3745	esac
3134	elif test "$with_gnu_ld" = yes; then	3746	elif test "$with_gnu_ld" = yes; then
3135	echo "$as_me:$LINENO: checking for GNU ld" >&5	3747	{ echo "$as_me:$LINENO: checking for GNU ld" >&5
3136	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6	3748	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; }
3137	else	3749	else
3138	echo "$as_me:$LINENO: checking for non-GNU ld" >&5	3750	{ echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3139	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6	3751	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; }
3140	fi	3752	fi
3141	if test "${acl_cv_path_LD+set}" = set; then	3753	if test "${acl_cv_path_LD+set}" = set; then
3142	echo $ECHO_N "(cached) $ECHO_C" >&6	3754	echo $ECHO_N "(cached) $ECHO_C" >&6
3143	else	3755	else
3144	if test -z "$LD"; then	3756	if test -z "$LD"; then
…		…
3163	fi	3775	fi
3164	fi	3776	fi
3165		3777
3166	LD="$acl_cv_path_LD"	3778	LD="$acl_cv_path_LD"
3167	if test -n "$LD"; then	3779	if test -n "$LD"; then
3168	echo "$as_me:$LINENO: result: $LD" >&5	3780	{ echo "$as_me:$LINENO: result: $LD" >&5
3169	echo "${ECHO_T}$LD" >&6	3781	echo "${ECHO_T}$LD" >&6; }
3170	else	3782	else
3171	echo "$as_me:$LINENO: result: no" >&5	3783	{ echo "$as_me:$LINENO: result: no" >&5
3172	echo "${ECHO_T}no" >&6	3784	echo "${ECHO_T}no" >&6; }
3173	fi	3785	fi
3174	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5	3786	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3175	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}	3787	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3176	{ (exit 1); exit 1; }; }	3788	{ (exit 1); exit 1; }; }
3177	echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5	3789	{ echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3178	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6	3790	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; }
3179	if test "${acl_cv_prog_gnu_ld+set}" = set; then	3791	if test "${acl_cv_prog_gnu_ld+set}" = set; then
3180	echo $ECHO_N "(cached) $ECHO_C" >&6	3792	echo $ECHO_N "(cached) $ECHO_C" >&6
3181	else	3793	else
3182	# I'd rather use --version here, but apparently some GNU ld's only accept -v.	3794	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
3183	if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then	3795	if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3184	acl_cv_prog_gnu_ld=yes	3796	acl_cv_prog_gnu_ld=yes
3185	else	3797	else
3186	acl_cv_prog_gnu_ld=no	3798	acl_cv_prog_gnu_ld=no
3187	fi	3799	fi
3188	fi	3800	fi
3189	echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5	3801	{ echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5
3190	echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6	3802	echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6; }
3191	with_gnu_ld=$acl_cv_prog_gnu_ld	3803	with_gnu_ld=$acl_cv_prog_gnu_ld
3192		3804
3193		3805
3194		3806
3195	echo "$as_me:$LINENO: checking for shared library run path origin" >&5	3807	{ echo "$as_me:$LINENO: checking for shared library run path origin" >&5
3196	echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6	3808	echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6; }
3197	if test "${acl_cv_rpath+set}" = set; then	3809	if test "${acl_cv_rpath+set}" = set; then
3198	echo $ECHO_N "(cached) $ECHO_C" >&6	3810	echo $ECHO_N "(cached) $ECHO_C" >&6
3199	else	3811	else
3200		3812
3201	CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \	3813	CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
…		…
3203	. ./conftest.sh	3815	. ./conftest.sh
3204	rm -f ./conftest.sh	3816	rm -f ./conftest.sh
3205	acl_cv_rpath=done	3817	acl_cv_rpath=done
3206		3818
3207	fi	3819	fi
3208	echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5	3820	{ echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5
3209	echo "${ECHO_T}$acl_cv_rpath" >&6	3821	echo "${ECHO_T}$acl_cv_rpath" >&6; }
3210	wl="$acl_cv_wl"	3822	wl="$acl_cv_wl"
3211	libext="$acl_cv_libext"	3823	libext="$acl_cv_libext"
3212	shlibext="$acl_cv_shlibext"	3824	shlibext="$acl_cv_shlibext"
3213	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"	3825	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
3214	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"	3826	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
3215	hardcode_direct="$acl_cv_hardcode_direct"	3827	hardcode_direct="$acl_cv_hardcode_direct"
3216	hardcode_minus_L="$acl_cv_hardcode_minus_L"	3828	hardcode_minus_L="$acl_cv_hardcode_minus_L"
3217	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"	3829	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"
3218	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"	3830	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"
3219	# Check whether --enable-rpath or --disable-rpath was given.	3831	# Check whether --enable-rpath was given.
3220	if test "${enable_rpath+set}" = set; then	3832	if test "${enable_rpath+set}" = set; then
3221	enableval="$enable_rpath"	3833	enableval=$enable_rpath; :
3222	:
3223	else	3834	else
3224	enable_rpath=yes	3835	enable_rpath=yes
3225	fi;	3836	fi
		3837
3226		3838
3227		3839
3228		3840
3229		3841
3230		3842
…		…
3242		3854
3243	exec_prefix="$acl_save_exec_prefix"	3855	exec_prefix="$acl_save_exec_prefix"
3244	prefix="$acl_save_prefix"	3856	prefix="$acl_save_prefix"
3245		3857
3246		3858
3247	# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.	3859	# Check whether --with-libiconv-prefix was given.
3248	if test "${with_libiconv_prefix+set}" = set; then	3860	if test "${with_libiconv_prefix+set}" = set; then
3249	withval="$with_libiconv_prefix"	3861	withval=$with_libiconv_prefix;
3250
3251	if test "X$withval" = "Xno"; then	3862	if test "X$withval" = "Xno"; then
3252	use_additional=no	3863	use_additional=no
3253	else	3864	else
3254	if test "X$withval" = "X"; then	3865	if test "X$withval" = "X"; then
3255		3866
…		…
3268	additional_includedir="$withval/include"	3879	additional_includedir="$withval/include"
3269	additional_libdir="$withval/lib"	3880	additional_libdir="$withval/lib"
3270	fi	3881	fi
3271	fi	3882	fi
3272		3883
3273	fi;	3884	fi
		3885
3274	LIBICONV=	3886	LIBICONV=
3275	LTLIBICONV=	3887	LTLIBICONV=
3276	INCICONV=	3888	INCICONV=
3277	rpathdirs=	3889	rpathdirs=
3278	ltrpathdirs=	3890	ltrpathdirs=
…		…
3621		4233
3622		4234
3623		4235
3624		4236
3625		4237
3626	echo "$as_me:$LINENO: checking whether NLS is requested" >&5	4238	{ echo "$as_me:$LINENO: checking whether NLS is requested" >&5
3627	echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6	4239	echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6; }
3628	# Check whether --enable-nls or --disable-nls was given.	4240	# Check whether --enable-nls was given.
3629	if test "${enable_nls+set}" = set; then	4241	if test "${enable_nls+set}" = set; then
3630	enableval="$enable_nls"	4242	enableval=$enable_nls; USE_NLS=$enableval
3631	USE_NLS=$enableval
3632	else	4243	else
3633	USE_NLS=yes	4244	USE_NLS=yes
3634	fi;	4245	fi
		4246
3635	echo "$as_me:$LINENO: result: $USE_NLS" >&5	4247	{ echo "$as_me:$LINENO: result: $USE_NLS" >&5
3636	echo "${ECHO_T}$USE_NLS" >&6	4248	echo "${ECHO_T}$USE_NLS" >&6; }
3637		4249
3638		4250
3639		4251
3640	LIBINTL=	4252	LIBINTL=
3641	LTLIBINTL=	4253	LTLIBINTL=
…		…
3647		4259
3648		4260
3649		4261
3650		4262
3651		4263
3652	echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5	4264	{ echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5
3653	echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6	4265	echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6; }
3654	if test "${gt_cv_func_gnugettext1_libc+set}" = set; then	4266	if test "${gt_cv_func_gnugettext1_libc+set}" = set; then
3655	echo $ECHO_N "(cached) $ECHO_C" >&6	4267	echo $ECHO_N "(cached) $ECHO_C" >&6
3656	else	4268	else
3657	cat >conftest.$ac_ext <<_ACEOF	4269	cat >conftest.$ac_ext <<_ACEOF
3658	#line $LINENO "configure"
3659	/* confdefs.h. */	4270	/* confdefs.h. */
3660	_ACEOF	4271	_ACEOF
3661	cat confdefs.h >>conftest.$ac_ext	4272	cat confdefs.h >>conftest.$ac_ext
3662	cat >>conftest.$ac_ext <<_ACEOF	4273	cat >>conftest.$ac_ext <<_ACEOF
3663	/* end confdefs.h. */	4274	/* end confdefs.h. */
…		…
3672	;	4283	;
3673	return 0;	4284	return 0;
3674	}	4285	}
3675	_ACEOF	4286	_ACEOF
3676	rm -f conftest.$ac_objext conftest$ac_exeext	4287	rm -f conftest.$ac_objext conftest$ac_exeext
		4288	if { (ac_try="$ac_link"
		4289	case "(($ac_try" in
		4290	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4291	*) ac_try_echo=$ac_try;;
		4292	esac
3677	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4293	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3678	(eval $ac_link) 2>&5	4294	(eval "$ac_link") 2>conftest.er1
3679	ac_status=$?	4295	ac_status=$?
		4296	grep -v '^ *+' conftest.er1 >conftest.err
		4297	rm -f conftest.er1
		4298	cat conftest.err >&5
3680	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4299	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3681	(exit $ac_status); } &&	4300	(exit $ac_status); } && {
		4301	test -z "$ac_c_werror_flag" ||
		4302	test ! -s conftest.err
3682	{ ac_try='test -s conftest$ac_exeext'	4303	} && test -s conftest$ac_exeext &&
3683	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4304	$as_test_x conftest$ac_exeext; then
3684	(eval $ac_try) 2>&5
3685	ac_status=$?
3686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3687	(exit $ac_status); }; }; then
3688	gt_cv_func_gnugettext1_libc=yes	4305	gt_cv_func_gnugettext1_libc=yes
3689	else	4306	else
3690	echo "$as_me: failed program was:" >&5	4307	echo "$as_me: failed program was:" >&5
3691	sed 's/^/| /' conftest.$ac_ext >&5	4308	sed 's/^/| /' conftest.$ac_ext >&5
3692		4309
3693	gt_cv_func_gnugettext1_libc=no	4310	gt_cv_func_gnugettext1_libc=no
3694	fi	4311	fi
3695	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4312
		4313	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4314	conftest$ac_exeext conftest.$ac_ext
3696	fi	4315	fi
3697	echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5	4316	{ echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5
3698	echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6	4317	echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6; }
3699		4318
3700	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then	4319	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then
3701		4320
3702		4321
3703		4322
…		…
3726	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"	4345	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
3727	fi	4346	fi
3728	done	4347	done
3729		4348
3730		4349
3731	echo "$as_me:$LINENO: checking for iconv" >&5	4350	{ echo "$as_me:$LINENO: checking for iconv" >&5
3732	echo $ECHO_N "checking for iconv... $ECHO_C" >&6	4351	echo $ECHO_N "checking for iconv... $ECHO_C" >&6; }
3733	if test "${am_cv_func_iconv+set}" = set; then	4352	if test "${am_cv_func_iconv+set}" = set; then
3734	echo $ECHO_N "(cached) $ECHO_C" >&6	4353	echo $ECHO_N "(cached) $ECHO_C" >&6
3735	else	4354	else
3736		4355
3737	am_cv_func_iconv="no, consider installing GNU libiconv"	4356	am_cv_func_iconv="no, consider installing GNU libiconv"
3738	am_cv_lib_iconv=no	4357	am_cv_lib_iconv=no
3739	cat >conftest.$ac_ext <<_ACEOF	4358	cat >conftest.$ac_ext <<_ACEOF
3740	#line $LINENO "configure"
3741	/* confdefs.h. */	4359	/* confdefs.h. */
3742	_ACEOF	4360	_ACEOF
3743	cat confdefs.h >>conftest.$ac_ext	4361	cat confdefs.h >>conftest.$ac_ext
3744	cat >>conftest.$ac_ext <<_ACEOF	4362	cat >>conftest.$ac_ext <<_ACEOF
3745	/* end confdefs.h. */	4363	/* end confdefs.h. */
…		…
3754	;	4372	;
3755	return 0;	4373	return 0;
3756	}	4374	}
3757	_ACEOF	4375	_ACEOF
3758	rm -f conftest.$ac_objext conftest$ac_exeext	4376	rm -f conftest.$ac_objext conftest$ac_exeext
		4377	if { (ac_try="$ac_link"
		4378	case "(($ac_try" in
		4379	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4380	*) ac_try_echo=$ac_try;;
		4381	esac
3759	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4382	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3760	(eval $ac_link) 2>&5	4383	(eval "$ac_link") 2>conftest.er1
3761	ac_status=$?	4384	ac_status=$?
		4385	grep -v '^ *+' conftest.er1 >conftest.err
		4386	rm -f conftest.er1
		4387	cat conftest.err >&5
3762	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4388	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3763	(exit $ac_status); } &&	4389	(exit $ac_status); } && {
		4390	test -z "$ac_c_werror_flag" ||
		4391	test ! -s conftest.err
3764	{ ac_try='test -s conftest$ac_exeext'	4392	} && test -s conftest$ac_exeext &&
3765	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4393	$as_test_x conftest$ac_exeext; then
3766	(eval $ac_try) 2>&5
3767	ac_status=$?
3768	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3769	(exit $ac_status); }; }; then
3770	am_cv_func_iconv=yes	4394	am_cv_func_iconv=yes
3771	else	4395	else
3772	echo "$as_me: failed program was:" >&5	4396	echo "$as_me: failed program was:" >&5
3773	sed 's/^/| /' conftest.$ac_ext >&5	4397	sed 's/^/| /' conftest.$ac_ext >&5
3774		4398
		4399
3775	fi	4400	fi
3776	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4401
		4402	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4403	conftest$ac_exeext conftest.$ac_ext
3777	if test "$am_cv_func_iconv" != yes; then	4404	if test "$am_cv_func_iconv" != yes; then
3778	am_save_LIBS="$LIBS"	4405	am_save_LIBS="$LIBS"
3779	LIBS="$LIBS $LIBICONV"	4406	LIBS="$LIBS $LIBICONV"
3780	cat >conftest.$ac_ext <<_ACEOF	4407	cat >conftest.$ac_ext <<_ACEOF
3781	#line $LINENO "configure"
3782	/* confdefs.h. */	4408	/* confdefs.h. */
3783	_ACEOF	4409	_ACEOF
3784	cat confdefs.h >>conftest.$ac_ext	4410	cat confdefs.h >>conftest.$ac_ext
3785	cat >>conftest.$ac_ext <<_ACEOF	4411	cat >>conftest.$ac_ext <<_ACEOF
3786	/* end confdefs.h. */	4412	/* end confdefs.h. */
…		…
3795	;	4421	;
3796	return 0;	4422	return 0;
3797	}	4423	}
3798	_ACEOF	4424	_ACEOF
3799	rm -f conftest.$ac_objext conftest$ac_exeext	4425	rm -f conftest.$ac_objext conftest$ac_exeext
		4426	if { (ac_try="$ac_link"
		4427	case "(($ac_try" in
		4428	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4429	*) ac_try_echo=$ac_try;;
		4430	esac
3800	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4431	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3801	(eval $ac_link) 2>&5	4432	(eval "$ac_link") 2>conftest.er1
3802	ac_status=$?	4433	ac_status=$?
		4434	grep -v '^ *+' conftest.er1 >conftest.err
		4435	rm -f conftest.er1
		4436	cat conftest.err >&5
3803	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4437	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3804	(exit $ac_status); } &&	4438	(exit $ac_status); } && {
		4439	test -z "$ac_c_werror_flag" ||
		4440	test ! -s conftest.err
3805	{ ac_try='test -s conftest$ac_exeext'	4441	} && test -s conftest$ac_exeext &&
3806	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4442	$as_test_x conftest$ac_exeext; then
3807	(eval $ac_try) 2>&5
3808	ac_status=$?
3809	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3810	(exit $ac_status); }; }; then
3811	am_cv_lib_iconv=yes	4443	am_cv_lib_iconv=yes
3812	am_cv_func_iconv=yes	4444	am_cv_func_iconv=yes
3813	else	4445	else
3814	echo "$as_me: failed program was:" >&5	4446	echo "$as_me: failed program was:" >&5
3815	sed 's/^/| /' conftest.$ac_ext >&5	4447	sed 's/^/| /' conftest.$ac_ext >&5
3816		4448
		4449
3817	fi	4450	fi
3818	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4451
		4452	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4453	conftest$ac_exeext conftest.$ac_ext
3819	LIBS="$am_save_LIBS"	4454	LIBS="$am_save_LIBS"
3820	fi	4455	fi
3821		4456
3822	fi	4457	fi
3823	echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5	4458	{ echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5
3824	echo "${ECHO_T}$am_cv_func_iconv" >&6	4459	echo "${ECHO_T}$am_cv_func_iconv" >&6; }
3825	if test "$am_cv_func_iconv" = yes; then	4460	if test "$am_cv_func_iconv" = yes; then
3826		4461
3827	cat >>confdefs.h <<\_ACEOF	4462	cat >>confdefs.h <<\_ACEOF
3828	#define HAVE_ICONV 1	4463	#define HAVE_ICONV 1
3829	_ACEOF	4464	_ACEOF
3830		4465
3831	fi	4466	fi
3832	if test "$am_cv_lib_iconv" = yes; then	4467	if test "$am_cv_lib_iconv" = yes; then
3833	echo "$as_me:$LINENO: checking how to link with libiconv" >&5	4468	{ echo "$as_me:$LINENO: checking how to link with libiconv" >&5
3834	echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6	4469	echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6; }
3835	echo "$as_me:$LINENO: result: $LIBICONV" >&5	4470	{ echo "$as_me:$LINENO: result: $LIBICONV" >&5
3836	echo "${ECHO_T}$LIBICONV" >&6	4471	echo "${ECHO_T}$LIBICONV" >&6; }
3837	else	4472	else
3838	CPPFLAGS="$am_save_CPPFLAGS"	4473	CPPFLAGS="$am_save_CPPFLAGS"
3839	LIBICONV=	4474	LIBICONV=
3840	LTLIBICONV=	4475	LTLIBICONV=
3841	fi	4476	fi
…		…
3857		4492
3858	exec_prefix="$acl_save_exec_prefix"	4493	exec_prefix="$acl_save_exec_prefix"
3859	prefix="$acl_save_prefix"	4494	prefix="$acl_save_prefix"
3860		4495
3861		4496
3862	# Check whether --with-libintl-prefix or --without-libintl-prefix was given.	4497	# Check whether --with-libintl-prefix was given.
3863	if test "${with_libintl_prefix+set}" = set; then	4498	if test "${with_libintl_prefix+set}" = set; then
3864	withval="$with_libintl_prefix"	4499	withval=$with_libintl_prefix;
3865
3866	if test "X$withval" = "Xno"; then	4500	if test "X$withval" = "Xno"; then
3867	use_additional=no	4501	use_additional=no
3868	else	4502	else
3869	if test "X$withval" = "X"; then	4503	if test "X$withval" = "X"; then
3870		4504
…		…
3883	additional_includedir="$withval/include"	4517	additional_includedir="$withval/include"
3884	additional_libdir="$withval/lib"	4518	additional_libdir="$withval/lib"
3885	fi	4519	fi
3886	fi	4520	fi
3887		4521
3888	fi;	4522	fi
		4523
3889	LIBINTL=	4524	LIBINTL=
3890	LTLIBINTL=	4525	LTLIBINTL=
3891	INCINTL=	4526	INCINTL=
3892	rpathdirs=	4527	rpathdirs=
3893	ltrpathdirs=	4528	ltrpathdirs=
…		…
4219	for found_dir in $ltrpathdirs; do	4854	for found_dir in $ltrpathdirs; do
4220	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"	4855	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
4221	done	4856	done
4222	fi	4857	fi
4223		4858
4224	echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5	4859	{ echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5
4225	echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6	4860	echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6; }
4226	if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then	4861	if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then
4227	echo $ECHO_N "(cached) $ECHO_C" >&6	4862	echo $ECHO_N "(cached) $ECHO_C" >&6
4228	else	4863	else
4229	gt_save_CPPFLAGS="$CPPFLAGS"	4864	gt_save_CPPFLAGS="$CPPFLAGS"
4230	CPPFLAGS="$CPPFLAGS $INCINTL"	4865	CPPFLAGS="$CPPFLAGS $INCINTL"
4231	gt_save_LIBS="$LIBS"	4866	gt_save_LIBS="$LIBS"
4232	LIBS="$LIBS $LIBINTL"	4867	LIBS="$LIBS $LIBINTL"
4233	cat >conftest.$ac_ext <<_ACEOF	4868	cat >conftest.$ac_ext <<_ACEOF
4234	#line $LINENO "configure"
4235	/* confdefs.h. */	4869	/* confdefs.h. */
4236	_ACEOF	4870	_ACEOF
4237	cat confdefs.h >>conftest.$ac_ext	4871	cat confdefs.h >>conftest.$ac_ext
4238	cat >>conftest.$ac_ext <<_ACEOF	4872	cat >>conftest.$ac_ext <<_ACEOF
4239	/* end confdefs.h. */	4873	/* end confdefs.h. */
…		…
4252	;	4886	;
4253	return 0;	4887	return 0;
4254	}	4888	}
4255	_ACEOF	4889	_ACEOF
4256	rm -f conftest.$ac_objext conftest$ac_exeext	4890	rm -f conftest.$ac_objext conftest$ac_exeext
		4891	if { (ac_try="$ac_link"
		4892	case "(($ac_try" in
		4893	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4894	*) ac_try_echo=$ac_try;;
		4895	esac
4257	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4896	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4258	(eval $ac_link) 2>&5	4897	(eval "$ac_link") 2>conftest.er1
4259	ac_status=$?	4898	ac_status=$?
		4899	grep -v '^ *+' conftest.er1 >conftest.err
		4900	rm -f conftest.er1
		4901	cat conftest.err >&5
4260	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4902	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4261	(exit $ac_status); } &&	4903	(exit $ac_status); } && {
		4904	test -z "$ac_c_werror_flag" ||
		4905	test ! -s conftest.err
4262	{ ac_try='test -s conftest$ac_exeext'	4906	} && test -s conftest$ac_exeext &&
4263	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4907	$as_test_x conftest$ac_exeext; then
4264	(eval $ac_try) 2>&5
4265	ac_status=$?
4266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4267	(exit $ac_status); }; }; then
4268	gt_cv_func_gnugettext1_libintl=yes	4908	gt_cv_func_gnugettext1_libintl=yes
4269	else	4909	else
4270	echo "$as_me: failed program was:" >&5	4910	echo "$as_me: failed program was:" >&5
4271	sed 's/^/| /' conftest.$ac_ext >&5	4911	sed 's/^/| /' conftest.$ac_ext >&5
4272		4912
4273	gt_cv_func_gnugettext1_libintl=no	4913	gt_cv_func_gnugettext1_libintl=no
4274	fi	4914	fi
4275	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4915
		4916	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4917	conftest$ac_exeext conftest.$ac_ext
4276	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then	4918	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then
4277	LIBS="$LIBS $LIBICONV"	4919	LIBS="$LIBS $LIBICONV"
4278	cat >conftest.$ac_ext <<_ACEOF	4920	cat >conftest.$ac_ext <<_ACEOF
4279	#line $LINENO "configure"
4280	/* confdefs.h. */	4921	/* confdefs.h. */
4281	_ACEOF	4922	_ACEOF
4282	cat confdefs.h >>conftest.$ac_ext	4923	cat confdefs.h >>conftest.$ac_ext
4283	cat >>conftest.$ac_ext <<_ACEOF	4924	cat >>conftest.$ac_ext <<_ACEOF
4284	/* end confdefs.h. */	4925	/* end confdefs.h. */
…		…
4297	;	4938	;
4298	return 0;	4939	return 0;
4299	}	4940	}
4300	_ACEOF	4941	_ACEOF
4301	rm -f conftest.$ac_objext conftest$ac_exeext	4942	rm -f conftest.$ac_objext conftest$ac_exeext
		4943	if { (ac_try="$ac_link"
		4944	case "(($ac_try" in
		4945	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4946	*) ac_try_echo=$ac_try;;
		4947	esac
4302	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4948	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4303	(eval $ac_link) 2>&5	4949	(eval "$ac_link") 2>conftest.er1
4304	ac_status=$?	4950	ac_status=$?
		4951	grep -v '^ *+' conftest.er1 >conftest.err
		4952	rm -f conftest.er1
		4953	cat conftest.err >&5
4305	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4306	(exit $ac_status); } &&	4955	(exit $ac_status); } && {
		4956	test -z "$ac_c_werror_flag" ||
		4957	test ! -s conftest.err
4307	{ ac_try='test -s conftest$ac_exeext'	4958	} && test -s conftest$ac_exeext &&
4308	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4959	$as_test_x conftest$ac_exeext; then
4309	(eval $ac_try) 2>&5
4310	ac_status=$?
4311	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4312	(exit $ac_status); }; }; then
4313	LIBINTL="$LIBINTL $LIBICONV"	4960	LIBINTL="$LIBINTL $LIBICONV"
4314	LTLIBINTL="$LTLIBINTL $LTLIBICONV"	4961	LTLIBINTL="$LTLIBINTL $LTLIBICONV"
4315	gt_cv_func_gnugettext1_libintl=yes	4962	gt_cv_func_gnugettext1_libintl=yes
4316		4963
4317	else	4964	else
4318	echo "$as_me: failed program was:" >&5	4965	echo "$as_me: failed program was:" >&5
4319	sed 's/^/| /' conftest.$ac_ext >&5	4966	sed 's/^/| /' conftest.$ac_ext >&5
4320		4967
		4968
4321	fi	4969	fi
4322	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4970
		4971	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4972	conftest$ac_exeext conftest.$ac_ext
4323	fi	4973	fi
4324	CPPFLAGS="$gt_save_CPPFLAGS"	4974	CPPFLAGS="$gt_save_CPPFLAGS"
4325	LIBS="$gt_save_LIBS"	4975	LIBS="$gt_save_LIBS"
4326	fi	4976	fi
4327	echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5	4977	{ echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5
4328	echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6	4978	echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6; }
4329	fi	4979	fi
4330		4980
4331	if test "$gt_cv_func_gnugettext1_libc" = "yes" \	4981	if test "$gt_cv_func_gnugettext1_libc" = "yes" \
4332	|| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \	4982	|| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \
4333	&& test "$PACKAGE" != gettext; }; then	4983	&& test "$PACKAGE" != gettext; }; then
…		…
4354		5004
4355	if test "$USE_NLS" = "yes"; then	5005	if test "$USE_NLS" = "yes"; then
4356		5006
4357	if test "$gt_use_preinstalled_gnugettext" = "yes"; then	5007	if test "$gt_use_preinstalled_gnugettext" = "yes"; then
4358	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then	5008	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then
4359	echo "$as_me:$LINENO: checking how to link with libintl" >&5	5009	{ echo "$as_me:$LINENO: checking how to link with libintl" >&5
4360	echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6	5010	echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6; }
4361	echo "$as_me:$LINENO: result: $LIBINTL" >&5	5011	{ echo "$as_me:$LINENO: result: $LIBINTL" >&5
4362	echo "${ECHO_T}$LIBINTL" >&6	5012	echo "${ECHO_T}$LIBINTL" >&6; }
4363		5013
4364	for element in $INCINTL; do	5014	for element in $INCINTL; do
4365	haveit=	5015	haveit=
4366	for x in $CPPFLAGS; do	5016	for x in $CPPFLAGS; do
4367		5017
…		…
4418	cat >>confdefs.h <<\_ACEOF	5068	cat >>confdefs.h <<\_ACEOF
4419	#define _GNU_SOURCE 1	5069	#define _GNU_SOURCE 1
4420	_ACEOF	5070	_ACEOF
4421		5071
4422		5072
4423	cat >>confdefs.h <<\_ACEOF	5073	# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs
4424	#define __USE_BSD 1
4425	_ACEOF
4426
4427		5074
4428	ALL_LINGUAS=""	5075	ALL_LINGUAS=""
4429		5076
4430	ac_ext=c	5077	ac_ext=c
4431	ac_cpp='$CPP $CPPFLAGS'	5078	ac_cpp='$CPP $CPPFLAGS'
…		…
4433	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5080	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4434	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5081	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4435	if test -n "$ac_tool_prefix"; then	5082	if test -n "$ac_tool_prefix"; then
4436	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	5083	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4437	set dummy ${ac_tool_prefix}gcc; ac_word=$2	5084	set dummy ${ac_tool_prefix}gcc; ac_word=$2
4438	echo "$as_me:$LINENO: checking for $ac_word" >&5	5085	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4439	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5086	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4440	if test "${ac_cv_prog_CC+set}" = set; then	5087	if test "${ac_cv_prog_CC+set}" = set; then
4441	echo $ECHO_N "(cached) $ECHO_C" >&6	5088	echo $ECHO_N "(cached) $ECHO_C" >&6
4442	else	5089	else
4443	if test -n "$CC"; then	5090	if test -n "$CC"; then
4444	ac_cv_prog_CC="$CC" # Let the user override the test.	5091	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
4447	for as_dir in $PATH	5094	for as_dir in $PATH
4448	do	5095	do
4449	IFS=$as_save_IFS	5096	IFS=$as_save_IFS
4450	test -z "$as_dir" && as_dir=.	5097	test -z "$as_dir" && as_dir=.
4451	for ac_exec_ext in '' $ac_executable_extensions; do	5098	for ac_exec_ext in '' $ac_executable_extensions; do
4452	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5099	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4453	ac_cv_prog_CC="${ac_tool_prefix}gcc"	5100	ac_cv_prog_CC="${ac_tool_prefix}gcc"
4454	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5101	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4455	break 2	5102	break 2
4456	fi	5103	fi
4457	done	5104	done
4458	done	5105	done
		5106	IFS=$as_save_IFS
4459		5107
4460	fi	5108	fi
4461	fi	5109	fi
4462	CC=$ac_cv_prog_CC	5110	CC=$ac_cv_prog_CC
4463	if test -n "$CC"; then	5111	if test -n "$CC"; then
4464	echo "$as_me:$LINENO: result: $CC" >&5	5112	{ echo "$as_me:$LINENO: result: $CC" >&5
4465	echo "${ECHO_T}$CC" >&6	5113	echo "${ECHO_T}$CC" >&6; }
4466	else	5114	else
4467	echo "$as_me:$LINENO: result: no" >&5	5115	{ echo "$as_me:$LINENO: result: no" >&5
4468	echo "${ECHO_T}no" >&6	5116	echo "${ECHO_T}no" >&6; }
4469	fi	5117	fi
		5118
4470		5119
4471	fi	5120	fi
4472	if test -z "$ac_cv_prog_CC"; then	5121	if test -z "$ac_cv_prog_CC"; then
4473	ac_ct_CC=$CC	5122	ac_ct_CC=$CC
4474	# Extract the first word of "gcc", so it can be a program name with args.	5123	# Extract the first word of "gcc", so it can be a program name with args.
4475	set dummy gcc; ac_word=$2	5124	set dummy gcc; ac_word=$2
4476	echo "$as_me:$LINENO: checking for $ac_word" >&5	5125	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4477	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5126	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4478	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	5127	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4479	echo $ECHO_N "(cached) $ECHO_C" >&6	5128	echo $ECHO_N "(cached) $ECHO_C" >&6
4480	else	5129	else
4481	if test -n "$ac_ct_CC"; then	5130	if test -n "$ac_ct_CC"; then
4482	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	5131	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
…		…
4485	for as_dir in $PATH	5134	for as_dir in $PATH
4486	do	5135	do
4487	IFS=$as_save_IFS	5136	IFS=$as_save_IFS
4488	test -z "$as_dir" && as_dir=.	5137	test -z "$as_dir" && as_dir=.
4489	for ac_exec_ext in '' $ac_executable_extensions; do	5138	for ac_exec_ext in '' $ac_executable_extensions; do
4490	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5139	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4491	ac_cv_prog_ac_ct_CC="gcc"	5140	ac_cv_prog_ac_ct_CC="gcc"
4492	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5141	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4493	break 2	5142	break 2
4494	fi	5143	fi
4495	done	5144	done
4496	done	5145	done
		5146	IFS=$as_save_IFS
4497		5147
4498	fi	5148	fi
4499	fi	5149	fi
4500	ac_ct_CC=$ac_cv_prog_ac_ct_CC	5150	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4501	if test -n "$ac_ct_CC"; then	5151	if test -n "$ac_ct_CC"; then
4502	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	5152	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4503	echo "${ECHO_T}$ac_ct_CC" >&6	5153	echo "${ECHO_T}$ac_ct_CC" >&6; }
4504	else	5154	else
4505	echo "$as_me:$LINENO: result: no" >&5	5155	{ echo "$as_me:$LINENO: result: no" >&5
4506	echo "${ECHO_T}no" >&6	5156	echo "${ECHO_T}no" >&6; }
4507	fi	5157	fi
4508		5158
		5159	if test "x$ac_ct_CC" = x; then
		5160	CC=""
		5161	else
		5162	case $cross_compiling:$ac_tool_warned in
		5163	yes:)
		5164	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		5165	whose name does not start with the host triplet. If you think this
		5166	configuration is useful to you, please write to autoconf@gnu.org." >&5
		5167	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		5168	whose name does not start with the host triplet. If you think this
		5169	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		5170	ac_tool_warned=yes ;;
		5171	esac
4509	CC=$ac_ct_CC	5172	CC=$ac_ct_CC
		5173	fi
4510	else	5174	else
4511	CC="$ac_cv_prog_CC"	5175	CC="$ac_cv_prog_CC"
4512	fi	5176	fi
4513		5177
4514	if test -z "$CC"; then	5178	if test -z "$CC"; then
4515	if test -n "$ac_tool_prefix"; then	5179	if test -n "$ac_tool_prefix"; then
4516	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	5180	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4517	set dummy ${ac_tool_prefix}cc; ac_word=$2	5181	set dummy ${ac_tool_prefix}cc; ac_word=$2
4518	echo "$as_me:$LINENO: checking for $ac_word" >&5	5182	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4519	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5183	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4520	if test "${ac_cv_prog_CC+set}" = set; then	5184	if test "${ac_cv_prog_CC+set}" = set; then
4521	echo $ECHO_N "(cached) $ECHO_C" >&6	5185	echo $ECHO_N "(cached) $ECHO_C" >&6
4522	else	5186	else
4523	if test -n "$CC"; then	5187	if test -n "$CC"; then
4524	ac_cv_prog_CC="$CC" # Let the user override the test.	5188	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
4527	for as_dir in $PATH	5191	for as_dir in $PATH
4528	do	5192	do
4529	IFS=$as_save_IFS	5193	IFS=$as_save_IFS
4530	test -z "$as_dir" && as_dir=.	5194	test -z "$as_dir" && as_dir=.
4531	for ac_exec_ext in '' $ac_executable_extensions; do	5195	for ac_exec_ext in '' $ac_executable_extensions; do
4532	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5196	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4533	ac_cv_prog_CC="${ac_tool_prefix}cc"	5197	ac_cv_prog_CC="${ac_tool_prefix}cc"
4534	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5198	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4535	break 2	5199	break 2
4536	fi	5200	fi
4537	done	5201	done
4538	done	5202	done
		5203	IFS=$as_save_IFS
4539		5204
4540	fi	5205	fi
4541	fi	5206	fi
4542	CC=$ac_cv_prog_CC	5207	CC=$ac_cv_prog_CC
4543	if test -n "$CC"; then	5208	if test -n "$CC"; then
4544	echo "$as_me:$LINENO: result: $CC" >&5	5209	{ echo "$as_me:$LINENO: result: $CC" >&5
4545	echo "${ECHO_T}$CC" >&6	5210	echo "${ECHO_T}$CC" >&6; }
4546	else	5211	else
4547	echo "$as_me:$LINENO: result: no" >&5	5212	{ echo "$as_me:$LINENO: result: no" >&5
4548	echo "${ECHO_T}no" >&6	5213	echo "${ECHO_T}no" >&6; }
4549	fi	5214	fi
4550		5215
4551	fi	5216
4552	if test -z "$ac_cv_prog_CC"; then
4553	ac_ct_CC=$CC
4554	# Extract the first word of "cc", so it can be a program name with args.
4555	set dummy cc; ac_word=$2
4556	echo "$as_me:$LINENO: checking for $ac_word" >&5
4557	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4558	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4559	echo $ECHO_N "(cached) $ECHO_C" >&6
4560	else
4561	if test -n "$ac_ct_CC"; then
4562	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4563	else
4564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4565	for as_dir in $PATH
4566	do
4567	IFS=$as_save_IFS
4568	test -z "$as_dir" && as_dir=.
4569	for ac_exec_ext in '' $ac_executable_extensions; do
4570	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4571	ac_cv_prog_ac_ct_CC="cc"
4572	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4573	break 2
4574	fi	5217	fi
4575	done
4576	done
4577
4578	fi
4579	fi
4580	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4581	if test -n "$ac_ct_CC"; then
4582	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4583	echo "${ECHO_T}$ac_ct_CC" >&6
4584	else
4585	echo "$as_me:$LINENO: result: no" >&5
4586	echo "${ECHO_T}no" >&6
4587	fi
4588
4589	CC=$ac_ct_CC
4590	else
4591	CC="$ac_cv_prog_CC"
4592	fi
4593
4594	fi	5218	fi
4595	if test -z "$CC"; then	5219	if test -z "$CC"; then
4596	# Extract the first word of "cc", so it can be a program name with args.	5220	# Extract the first word of "cc", so it can be a program name with args.
4597	set dummy cc; ac_word=$2	5221	set dummy cc; ac_word=$2
4598	echo "$as_me:$LINENO: checking for $ac_word" >&5	5222	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4599	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5223	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4600	if test "${ac_cv_prog_CC+set}" = set; then	5224	if test "${ac_cv_prog_CC+set}" = set; then
4601	echo $ECHO_N "(cached) $ECHO_C" >&6	5225	echo $ECHO_N "(cached) $ECHO_C" >&6
4602	else	5226	else
4603	if test -n "$CC"; then	5227	if test -n "$CC"; then
4604	ac_cv_prog_CC="$CC" # Let the user override the test.	5228	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
4608	for as_dir in $PATH	5232	for as_dir in $PATH
4609	do	5233	do
4610	IFS=$as_save_IFS	5234	IFS=$as_save_IFS
4611	test -z "$as_dir" && as_dir=.	5235	test -z "$as_dir" && as_dir=.
4612	for ac_exec_ext in '' $ac_executable_extensions; do	5236	for ac_exec_ext in '' $ac_executable_extensions; do
4613	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5237	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4614	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	5238	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4615	ac_prog_rejected=yes	5239	ac_prog_rejected=yes
4616	continue	5240	continue
4617	fi	5241	fi
4618	ac_cv_prog_CC="cc"	5242	ac_cv_prog_CC="cc"
4619	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5243	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4620	break 2	5244	break 2
4621	fi	5245	fi
4622	done	5246	done
4623	done	5247	done
		5248	IFS=$as_save_IFS
4624		5249
4625	if test $ac_prog_rejected = yes; then	5250	if test $ac_prog_rejected = yes; then
4626	# We found a bogon in the path, so make sure we never use it.	5251	# We found a bogon in the path, so make sure we never use it.
4627	set dummy $ac_cv_prog_CC	5252	set dummy $ac_cv_prog_CC
4628	shift	5253	shift
…		…
4636	fi	5261	fi
4637	fi	5262	fi
4638	fi	5263	fi
4639	CC=$ac_cv_prog_CC	5264	CC=$ac_cv_prog_CC
4640	if test -n "$CC"; then	5265	if test -n "$CC"; then
4641	echo "$as_me:$LINENO: result: $CC" >&5	5266	{ echo "$as_me:$LINENO: result: $CC" >&5
4642	echo "${ECHO_T}$CC" >&6	5267	echo "${ECHO_T}$CC" >&6; }
4643	else	5268	else
4644	echo "$as_me:$LINENO: result: no" >&5	5269	{ echo "$as_me:$LINENO: result: no" >&5
4645	echo "${ECHO_T}no" >&6	5270	echo "${ECHO_T}no" >&6; }
4646	fi	5271	fi
		5272
4647		5273
4648	fi	5274	fi
4649	if test -z "$CC"; then	5275	if test -z "$CC"; then
4650	if test -n "$ac_tool_prefix"; then	5276	if test -n "$ac_tool_prefix"; then
4651	for ac_prog in cl	5277	for ac_prog in cl.exe
4652	do	5278	do
4653	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	5279	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4654	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	5280	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4655	echo "$as_me:$LINENO: checking for $ac_word" >&5	5281	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4656	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5282	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4657	if test "${ac_cv_prog_CC+set}" = set; then	5283	if test "${ac_cv_prog_CC+set}" = set; then
4658	echo $ECHO_N "(cached) $ECHO_C" >&6	5284	echo $ECHO_N "(cached) $ECHO_C" >&6
4659	else	5285	else
4660	if test -n "$CC"; then	5286	if test -n "$CC"; then
4661	ac_cv_prog_CC="$CC" # Let the user override the test.	5287	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
4664	for as_dir in $PATH	5290	for as_dir in $PATH
4665	do	5291	do
4666	IFS=$as_save_IFS	5292	IFS=$as_save_IFS
4667	test -z "$as_dir" && as_dir=.	5293	test -z "$as_dir" && as_dir=.
4668	for ac_exec_ext in '' $ac_executable_extensions; do	5294	for ac_exec_ext in '' $ac_executable_extensions; do
4669	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5295	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4670	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	5296	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4671	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5297	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4672	break 2	5298	break 2
4673	fi	5299	fi
4674	done	5300	done
4675	done	5301	done
		5302	IFS=$as_save_IFS
4676		5303
4677	fi	5304	fi
4678	fi	5305	fi
4679	CC=$ac_cv_prog_CC	5306	CC=$ac_cv_prog_CC
4680	if test -n "$CC"; then	5307	if test -n "$CC"; then
4681	echo "$as_me:$LINENO: result: $CC" >&5	5308	{ echo "$as_me:$LINENO: result: $CC" >&5
4682	echo "${ECHO_T}$CC" >&6	5309	echo "${ECHO_T}$CC" >&6; }
4683	else	5310	else
4684	echo "$as_me:$LINENO: result: no" >&5	5311	{ echo "$as_me:$LINENO: result: no" >&5
4685	echo "${ECHO_T}no" >&6	5312	echo "${ECHO_T}no" >&6; }
4686	fi	5313	fi
		5314
4687		5315
4688	test -n "$CC" && break	5316	test -n "$CC" && break
4689	done	5317	done
4690	fi	5318	fi
4691	if test -z "$CC"; then	5319	if test -z "$CC"; then
4692	ac_ct_CC=$CC	5320	ac_ct_CC=$CC
4693	for ac_prog in cl	5321	for ac_prog in cl.exe
4694	do	5322	do
4695	# Extract the first word of "$ac_prog", so it can be a program name with args.	5323	# Extract the first word of "$ac_prog", so it can be a program name with args.
4696	set dummy $ac_prog; ac_word=$2	5324	set dummy $ac_prog; ac_word=$2
4697	echo "$as_me:$LINENO: checking for $ac_word" >&5	5325	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4698	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5326	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4699	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	5327	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4700	echo $ECHO_N "(cached) $ECHO_C" >&6	5328	echo $ECHO_N "(cached) $ECHO_C" >&6
4701	else	5329	else
4702	if test -n "$ac_ct_CC"; then	5330	if test -n "$ac_ct_CC"; then
4703	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	5331	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
…		…
4706	for as_dir in $PATH	5334	for as_dir in $PATH
4707	do	5335	do
4708	IFS=$as_save_IFS	5336	IFS=$as_save_IFS
4709	test -z "$as_dir" && as_dir=.	5337	test -z "$as_dir" && as_dir=.
4710	for ac_exec_ext in '' $ac_executable_extensions; do	5338	for ac_exec_ext in '' $ac_executable_extensions; do
4711	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5339	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4712	ac_cv_prog_ac_ct_CC="$ac_prog"	5340	ac_cv_prog_ac_ct_CC="$ac_prog"
4713	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5341	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4714	break 2	5342	break 2
4715	fi	5343	fi
4716	done	5344	done
4717	done	5345	done
		5346	IFS=$as_save_IFS
4718		5347
4719	fi	5348	fi
4720	fi	5349	fi
4721	ac_ct_CC=$ac_cv_prog_ac_ct_CC	5350	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4722	if test -n "$ac_ct_CC"; then	5351	if test -n "$ac_ct_CC"; then
4723	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	5352	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4724	echo "${ECHO_T}$ac_ct_CC" >&6	5353	echo "${ECHO_T}$ac_ct_CC" >&6; }
4725	else	5354	else
4726	echo "$as_me:$LINENO: result: no" >&5	5355	{ echo "$as_me:$LINENO: result: no" >&5
4727	echo "${ECHO_T}no" >&6	5356	echo "${ECHO_T}no" >&6; }
4728	fi	5357	fi
		5358
4729		5359
4730	test -n "$ac_ct_CC" && break	5360	test -n "$ac_ct_CC" && break
4731	done	5361	done
4732		5362
		5363	if test "x$ac_ct_CC" = x; then
		5364	CC=""
		5365	else
		5366	case $cross_compiling:$ac_tool_warned in
		5367	yes:)
		5368	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		5369	whose name does not start with the host triplet. If you think this
		5370	configuration is useful to you, please write to autoconf@gnu.org." >&5
		5371	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		5372	whose name does not start with the host triplet. If you think this
		5373	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		5374	ac_tool_warned=yes ;;
		5375	esac
4733	CC=$ac_ct_CC	5376	CC=$ac_ct_CC
		5377	fi
4734	fi	5378	fi
4735		5379
4736	fi	5380	fi
4737		5381
4738		5382
…		…
4741	echo "$as_me: error: no acceptable C compiler found in \$PATH	5385	echo "$as_me: error: no acceptable C compiler found in \$PATH
4742	See \`config.log' for more details." >&2;}	5386	See \`config.log' for more details." >&2;}
4743	{ (exit 1); exit 1; }; }	5387	{ (exit 1); exit 1; }; }
4744		5388
4745	# Provide some information about the compiler.	5389	# Provide some information about the compiler.
4746	echo "$as_me:$LINENO:" \
4747	"checking for C compiler version" >&5	5390	echo "$as_me:$LINENO: checking for C compiler version" >&5
4748	ac_compiler=`set X $ac_compile; echo $2`	5391	ac_compiler=`set X $ac_compile; echo $2`
4749	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	5392	{ (ac_try="$ac_compiler --version >&5"
		5393	case "(($ac_try" in
		5394	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5395	*) ac_try_echo=$ac_try;;
		5396	esac
		5397	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4750	(eval $ac_compiler --version </dev/null >&5) 2>&5	5398	(eval "$ac_compiler --version >&5") 2>&5
4751	ac_status=$?	5399	ac_status=$?
4752	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5400	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4753	(exit $ac_status); }	5401	(exit $ac_status); }
4754	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	5402	{ (ac_try="$ac_compiler -v >&5"
		5403	case "(($ac_try" in
		5404	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5405	*) ac_try_echo=$ac_try;;
		5406	esac
		5407	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4755	(eval $ac_compiler -v </dev/null >&5) 2>&5	5408	(eval "$ac_compiler -v >&5") 2>&5
4756	ac_status=$?	5409	ac_status=$?
4757	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5410	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4758	(exit $ac_status); }	5411	(exit $ac_status); }
4759	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5	5412	{ (ac_try="$ac_compiler -V >&5"
		5413	case "(($ac_try" in
		5414	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5415	*) ac_try_echo=$ac_try;;
		5416	esac
		5417	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4760	(eval $ac_compiler -V </dev/null >&5) 2>&5	5418	(eval "$ac_compiler -V >&5") 2>&5
4761	ac_status=$?	5419	ac_status=$?
4762	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5420	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4763	(exit $ac_status); }	5421	(exit $ac_status); }
4764		5422
4765	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	5423	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
4766	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	5424	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
4767	if test "${ac_cv_c_compiler_gnu+set}" = set; then	5425	if test "${ac_cv_c_compiler_gnu+set}" = set; then
4768	echo $ECHO_N "(cached) $ECHO_C" >&6	5426	echo $ECHO_N "(cached) $ECHO_C" >&6
4769	else	5427	else
4770	cat >conftest.$ac_ext <<_ACEOF	5428	cat >conftest.$ac_ext <<_ACEOF
4771	#line $LINENO "configure"
4772	/* confdefs.h. */	5429	/* confdefs.h. */
4773	_ACEOF	5430	_ACEOF
4774	cat confdefs.h >>conftest.$ac_ext	5431	cat confdefs.h >>conftest.$ac_ext
4775	cat >>conftest.$ac_ext <<_ACEOF	5432	cat >>conftest.$ac_ext <<_ACEOF
4776	/* end confdefs.h. */	5433	/* end confdefs.h. */
…		…
4785	;	5442	;
4786	return 0;	5443	return 0;
4787	}	5444	}
4788	_ACEOF	5445	_ACEOF
4789	rm -f conftest.$ac_objext	5446	rm -f conftest.$ac_objext
		5447	if { (ac_try="$ac_compile"
		5448	case "(($ac_try" in
		5449	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5450	*) ac_try_echo=$ac_try;;
		5451	esac
4790	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	5452	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4791	(eval $ac_compile) 2>&5	5453	(eval "$ac_compile") 2>conftest.er1
4792	ac_status=$?	5454	ac_status=$?
		5455	grep -v '^ *+' conftest.er1 >conftest.err
		5456	rm -f conftest.er1
		5457	cat conftest.err >&5
4793	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5458	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4794	(exit $ac_status); } &&	5459	(exit $ac_status); } && {
4795	{ ac_try='test -s conftest.$ac_objext'	5460	test -z "$ac_c_werror_flag" ||
4796	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	5461	test ! -s conftest.err
4797	(eval $ac_try) 2>&5	5462	} && test -s conftest.$ac_objext; then
4798	ac_status=$?
4799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4800	(exit $ac_status); }; }; then
4801	ac_compiler_gnu=yes	5463	ac_compiler_gnu=yes
4802	else	5464	else
4803	echo "$as_me: failed program was:" >&5	5465	echo "$as_me: failed program was:" >&5
4804	sed 's/^/| /' conftest.$ac_ext >&5	5466	sed 's/^/| /' conftest.$ac_ext >&5
4805		5467
4806	ac_compiler_gnu=no	5468	ac_compiler_gnu=no
4807	fi	5469	fi
		5470
4808	rm -f conftest.$ac_objext conftest.$ac_ext	5471	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4809	ac_cv_c_compiler_gnu=$ac_compiler_gnu	5472	ac_cv_c_compiler_gnu=$ac_compiler_gnu
4810		5473
4811	fi	5474	fi
4812	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	5475	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4813	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	5476	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
4814	GCC=`test $ac_compiler_gnu = yes && echo yes`	5477	GCC=`test $ac_compiler_gnu = yes && echo yes`
4815	ac_test_CFLAGS=${CFLAGS+set}	5478	ac_test_CFLAGS=${CFLAGS+set}
4816	ac_save_CFLAGS=$CFLAGS	5479	ac_save_CFLAGS=$CFLAGS
4817	CFLAGS="-g"
4818	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	5480	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4819	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	5481	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
4820	if test "${ac_cv_prog_cc_g+set}" = set; then	5482	if test "${ac_cv_prog_cc_g+set}" = set; then
4821	echo $ECHO_N "(cached) $ECHO_C" >&6	5483	echo $ECHO_N "(cached) $ECHO_C" >&6
4822	else	5484	else
		5485	ac_save_c_werror_flag=$ac_c_werror_flag
		5486	ac_c_werror_flag=yes
		5487	ac_cv_prog_cc_g=no
		5488	CFLAGS="-g"
4823	cat >conftest.$ac_ext <<_ACEOF	5489	cat >conftest.$ac_ext <<_ACEOF
4824	#line $LINENO "configure"
4825	/* confdefs.h. */	5490	/* confdefs.h. */
4826	_ACEOF	5491	_ACEOF
4827	cat confdefs.h >>conftest.$ac_ext	5492	cat confdefs.h >>conftest.$ac_ext
4828	cat >>conftest.$ac_ext <<_ACEOF	5493	cat >>conftest.$ac_ext <<_ACEOF
4829	/* end confdefs.h. */	5494	/* end confdefs.h. */
…		…
4835	;	5500	;
4836	return 0;	5501	return 0;
4837	}	5502	}
4838	_ACEOF	5503	_ACEOF
4839	rm -f conftest.$ac_objext	5504	rm -f conftest.$ac_objext
		5505	if { (ac_try="$ac_compile"
		5506	case "(($ac_try" in
		5507	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5508	*) ac_try_echo=$ac_try;;
		5509	esac
4840	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	5510	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4841	(eval $ac_compile) 2>&5	5511	(eval "$ac_compile") 2>conftest.er1
4842	ac_status=$?	5512	ac_status=$?
		5513	grep -v '^ *+' conftest.er1 >conftest.err
		5514	rm -f conftest.er1
		5515	cat conftest.err >&5
4843	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5516	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4844	(exit $ac_status); } &&	5517	(exit $ac_status); } && {
4845	{ ac_try='test -s conftest.$ac_objext'	5518	test -z "$ac_c_werror_flag" ||
4846	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	5519	test ! -s conftest.err
4847	(eval $ac_try) 2>&5	5520	} && test -s conftest.$ac_objext; then
4848	ac_status=$?
4849	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4850	(exit $ac_status); }; }; then
4851	ac_cv_prog_cc_g=yes	5521	ac_cv_prog_cc_g=yes
4852	else	5522	else
4853	echo "$as_me: failed program was:" >&5	5523	echo "$as_me: failed program was:" >&5
4854	sed 's/^/| /' conftest.$ac_ext >&5	5524	sed 's/^/| /' conftest.$ac_ext >&5
4855		5525
		5526	CFLAGS=""
		5527	cat >conftest.$ac_ext <<_ACEOF
		5528	/* confdefs.h. */
		5529	_ACEOF
		5530	cat confdefs.h >>conftest.$ac_ext
		5531	cat >>conftest.$ac_ext <<_ACEOF
		5532	/* end confdefs.h. */
		5533
		5534	int
		5535	main ()
		5536	{
		5537
		5538	;
		5539	return 0;
		5540	}
		5541	_ACEOF
		5542	rm -f conftest.$ac_objext
		5543	if { (ac_try="$ac_compile"
		5544	case "(($ac_try" in
		5545	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5546	*) ac_try_echo=$ac_try;;
		5547	esac
		5548	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		5549	(eval "$ac_compile") 2>conftest.er1
		5550	ac_status=$?
		5551	grep -v '^ *+' conftest.er1 >conftest.err
		5552	rm -f conftest.er1
		5553	cat conftest.err >&5
		5554	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		5555	(exit $ac_status); } && {
		5556	test -z "$ac_c_werror_flag" ||
		5557	test ! -s conftest.err
		5558	} && test -s conftest.$ac_objext; then
		5559	:
		5560	else
		5561	echo "$as_me: failed program was:" >&5
		5562	sed 's/^/| /' conftest.$ac_ext >&5
		5563
		5564	ac_c_werror_flag=$ac_save_c_werror_flag
		5565	CFLAGS="-g"
		5566	cat >conftest.$ac_ext <<_ACEOF
		5567	/* confdefs.h. */
		5568	_ACEOF
		5569	cat confdefs.h >>conftest.$ac_ext
		5570	cat >>conftest.$ac_ext <<_ACEOF
		5571	/* end confdefs.h. */
		5572
		5573	int
		5574	main ()
		5575	{
		5576
		5577	;
		5578	return 0;
		5579	}
		5580	_ACEOF
		5581	rm -f conftest.$ac_objext
		5582	if { (ac_try="$ac_compile"
		5583	case "(($ac_try" in
		5584	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5585	*) ac_try_echo=$ac_try;;
		5586	esac
		5587	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		5588	(eval "$ac_compile") 2>conftest.er1
		5589	ac_status=$?
		5590	grep -v '^ *+' conftest.er1 >conftest.err
		5591	rm -f conftest.er1
		5592	cat conftest.err >&5
		5593	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		5594	(exit $ac_status); } && {
		5595	test -z "$ac_c_werror_flag" ||
		5596	test ! -s conftest.err
		5597	} && test -s conftest.$ac_objext; then
4856	ac_cv_prog_cc_g=no	5598	ac_cv_prog_cc_g=yes
		5599	else
		5600	echo "$as_me: failed program was:" >&5
		5601	sed 's/^/| /' conftest.$ac_ext >&5
		5602
		5603
4857	fi	5604	fi
		5605
4858	rm -f conftest.$ac_objext conftest.$ac_ext	5606	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4859	fi	5607	fi
		5608
		5609	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		5610	fi
		5611
		5612	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		5613	ac_c_werror_flag=$ac_save_c_werror_flag
		5614	fi
4860	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	5615	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4861	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	5616	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
4862	if test "$ac_test_CFLAGS" = set; then	5617	if test "$ac_test_CFLAGS" = set; then
4863	CFLAGS=$ac_save_CFLAGS	5618	CFLAGS=$ac_save_CFLAGS
4864	elif test $ac_cv_prog_cc_g = yes; then	5619	elif test $ac_cv_prog_cc_g = yes; then
4865	if test "$GCC" = yes; then	5620	if test "$GCC" = yes; then
4866	CFLAGS="-g -O2"	5621	CFLAGS="-g -O2"
…		…
4872	CFLAGS="-O2"	5627	CFLAGS="-O2"
4873	else	5628	else
4874	CFLAGS=	5629	CFLAGS=
4875	fi	5630	fi
4876	fi	5631	fi
4877	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	5632	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
4878	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	5633	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
4879	if test "${ac_cv_prog_cc_stdc+set}" = set; then	5634	if test "${ac_cv_prog_cc_c89+set}" = set; then
4880	echo $ECHO_N "(cached) $ECHO_C" >&6	5635	echo $ECHO_N "(cached) $ECHO_C" >&6
4881	else	5636	else
4882	ac_cv_prog_cc_stdc=no	5637	ac_cv_prog_cc_c89=no
4883	ac_save_CC=$CC	5638	ac_save_CC=$CC
4884	cat >conftest.$ac_ext <<_ACEOF	5639	cat >conftest.$ac_ext <<_ACEOF
4885	#line $LINENO "configure"
4886	/* confdefs.h. */	5640	/* confdefs.h. */
4887	_ACEOF	5641	_ACEOF
4888	cat confdefs.h >>conftest.$ac_ext	5642	cat confdefs.h >>conftest.$ac_ext
4889	cat >>conftest.$ac_ext <<_ACEOF	5643	cat >>conftest.$ac_ext <<_ACEOF
4890	/* end confdefs.h. */	5644	/* end confdefs.h. */
…		…
4908	va_start (v,p);	5662	va_start (v,p);
4909	s = g (p, va_arg (v,int));	5663	s = g (p, va_arg (v,int));
4910	va_end (v);	5664	va_end (v);
4911	return s;	5665	return s;
4912	}	5666	}
		5667
		5668	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
		5669	function prototypes and stuff, but not '\xHH' hex character constants.
		5670	These don't provoke an error unfortunately, instead are silently treated
		5671	as 'x'. The following induces an error, until -std is added to get
		5672	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
		5673	array size at least. It's necessary to write '\x00'==0 to get something
		5674	that's true only with -std. */
		5675	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		5676
		5677	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		5678	inside strings and character constants. */
		5679	#define FOO(x) 'x'
		5680	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
		5681
4913	int test (int i, double x);	5682	int test (int i, double x);
4914	struct s1 {int (*f) (int a);};	5683	struct s1 {int (*f) (int a);};
4915	struct s2 {int (*f) (double a);};	5684	struct s2 {int (*f) (double a);};
4916	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);	5685	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4917	int argc;	5686	int argc;
…		…
4922	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];	5691	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4923	;	5692	;
4924	return 0;	5693	return 0;
4925	}	5694	}
4926	_ACEOF	5695	_ACEOF
4927	# Don't try gcc -ansi; that turns off useful extensions and	5696	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4928	# breaks some systems' header files.	5697	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4929	# AIX -qlanglvl=ansi
4930	# Ultrix and OSF/1 -std1
4931	# HP-UX 10.20 and later -Ae
4932	# HP-UX older versions -Aa -D_HPUX_SOURCE
4933	# SVR4 -Xc -D__EXTENSIONS__
4934	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4935	do	5698	do
4936	CC="$ac_save_CC $ac_arg"	5699	CC="$ac_save_CC $ac_arg"
4937	rm -f conftest.$ac_objext	5700	rm -f conftest.$ac_objext
		5701	if { (ac_try="$ac_compile"
		5702	case "(($ac_try" in
		5703	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5704	*) ac_try_echo=$ac_try;;
		5705	esac
4938	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	5706	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4939	(eval $ac_compile) 2>&5	5707	(eval "$ac_compile") 2>conftest.er1
4940	ac_status=$?	5708	ac_status=$?
		5709	grep -v '^ *+' conftest.er1 >conftest.err
		5710	rm -f conftest.er1
		5711	cat conftest.err >&5
4941	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5712	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4942	(exit $ac_status); } &&	5713	(exit $ac_status); } && {
4943	{ ac_try='test -s conftest.$ac_objext'	5714	test -z "$ac_c_werror_flag" ||
4944	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	5715	test ! -s conftest.err
4945	(eval $ac_try) 2>&5	5716	} && test -s conftest.$ac_objext; then
4946	ac_status=$?
4947	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4948	(exit $ac_status); }; }; then
4949	ac_cv_prog_cc_stdc=$ac_arg	5717	ac_cv_prog_cc_c89=$ac_arg
4950	break
4951	else	5718	else
4952	echo "$as_me: failed program was:" >&5	5719	echo "$as_me: failed program was:" >&5
4953	sed 's/^/| /' conftest.$ac_ext >&5	5720	sed 's/^/| /' conftest.$ac_ext >&5
4954		5721
		5722
4955	fi	5723	fi
4956	rm -f conftest.$ac_objext	5724
		5725	rm -f core conftest.err conftest.$ac_objext
		5726	test "x$ac_cv_prog_cc_c89" != "xno" && break
4957	done	5727	done
4958	rm -f conftest.$ac_ext conftest.$ac_objext	5728	rm -f conftest.$ac_ext
4959	CC=$ac_save_CC	5729	CC=$ac_save_CC
4960		5730
4961	fi	5731	fi
4962		5732	# AC_CACHE_VAL
4963	case "x$ac_cv_prog_cc_stdc" in	5733	case "x$ac_cv_prog_cc_c89" in
4964	x|xno)	5734	x)
4965	echo "$as_me:$LINENO: result: none needed" >&5	5735	{ echo "$as_me:$LINENO: result: none needed" >&5
4966	echo "${ECHO_T}none needed" >&6 ;;	5736	echo "${ECHO_T}none needed" >&6; } ;;
		5737	xno)
		5738	{ echo "$as_me:$LINENO: result: unsupported" >&5
		5739	echo "${ECHO_T}unsupported" >&6; } ;;
4967	*)	5740	*)
		5741	CC="$CC $ac_cv_prog_cc_c89"
4968	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5	5742	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
4969	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6	5743	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
4970	CC="$CC $ac_cv_prog_cc_stdc" ;;
4971	esac	5744	esac
4972		5745
4973	# Some people use a C++ compiler to compile C. Since we use `exit',
4974	# in C++ we need to declare it. In case someone uses the same compiler
4975	# for both compiling C and C++ we need to have the C++ compiler decide
4976	# the declaration of exit, since it's the most demanding environment.
4977	cat >conftest.$ac_ext <<_ACEOF
4978	#ifndef __cplusplus
4979	choke me
4980	#endif
4981	_ACEOF
4982	rm -f conftest.$ac_objext
4983	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4984	(eval $ac_compile) 2>&5
4985	ac_status=$?
4986	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4987	(exit $ac_status); } &&
4988	{ ac_try='test -s conftest.$ac_objext'
4989	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4990	(eval $ac_try) 2>&5
4991	ac_status=$?
4992	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4993	(exit $ac_status); }; }; then
4994	for ac_declaration in \
4995	'' \
4996	'extern "C" void std::exit (int) throw (); using std::exit;' \
4997	'extern "C" void std::exit (int); using std::exit;' \
4998	'extern "C" void exit (int) throw ();' \
4999	'extern "C" void exit (int);' \
5000	'void exit (int);'
5001	do
5002	cat >conftest.$ac_ext <<_ACEOF
5003	#line $LINENO "configure"
5004	/* confdefs.h. */
5005	_ACEOF
5006	cat confdefs.h >>conftest.$ac_ext
5007	cat >>conftest.$ac_ext <<_ACEOF
5008	/* end confdefs.h. */
5009	$ac_declaration
5010	#include <stdlib.h>
5011	int
5012	main ()
5013	{
5014	exit (42);
5015	;
5016	return 0;
5017	}
5018	_ACEOF
5019	rm -f conftest.$ac_objext
5020	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5021	(eval $ac_compile) 2>&5
5022	ac_status=$?
5023	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5024	(exit $ac_status); } &&
5025	{ ac_try='test -s conftest.$ac_objext'
5026	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5027	(eval $ac_try) 2>&5
5028	ac_status=$?
5029	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5030	(exit $ac_status); }; }; then
5031	:
5032	else
5033	echo "$as_me: failed program was:" >&5
5034	sed 's/^/| /' conftest.$ac_ext >&5
5035		5746
5036	continue
5037	fi
5038	rm -f conftest.$ac_objext conftest.$ac_ext
5039	cat >conftest.$ac_ext <<_ACEOF
5040	#line $LINENO "configure"
5041	/* confdefs.h. */
5042	_ACEOF
5043	cat confdefs.h >>conftest.$ac_ext
5044	cat >>conftest.$ac_ext <<_ACEOF
5045	/* end confdefs.h. */
5046	$ac_declaration
5047	int
5048	main ()
5049	{
5050	exit (42);
5051	;
5052	return 0;
5053	}
5054	_ACEOF
5055	rm -f conftest.$ac_objext
5056	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5057	(eval $ac_compile) 2>&5
5058	ac_status=$?
5059	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5060	(exit $ac_status); } &&
5061	{ ac_try='test -s conftest.$ac_objext'
5062	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5063	(eval $ac_try) 2>&5
5064	ac_status=$?
5065	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5066	(exit $ac_status); }; }; then
5067	break
5068	else
5069	echo "$as_me: failed program was:" >&5
5070	sed 's/^/| /' conftest.$ac_ext >&5
5071
5072	fi
5073	rm -f conftest.$ac_objext conftest.$ac_ext
5074	done
5075	rm -f conftest*
5076	if test -n "$ac_declaration"; then
5077	echo '#ifdef __cplusplus' >>confdefs.h
5078	echo $ac_declaration >>confdefs.h
5079	echo '#endif' >>confdefs.h
5080	fi
5081
5082	else
5083	echo "$as_me: failed program was:" >&5
5084	sed 's/^/| /' conftest.$ac_ext >&5
5085
5086	fi
5087	rm -f conftest.$ac_objext conftest.$ac_ext
5088	ac_ext=c	5747	ac_ext=c
5089	ac_cpp='$CPP $CPPFLAGS'	5748	ac_cpp='$CPP $CPPFLAGS'
5090	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5749	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5091	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5750	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5092	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5751	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5093		5752
5094	depcc="$CC" am_compiler_list=	5753	depcc="$CC" am_compiler_list=
5095		5754
5096	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	5755	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
5097	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6	5756	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
5098	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then	5757	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
5099	echo $ECHO_N "(cached) $ECHO_C" >&6	5758	echo $ECHO_N "(cached) $ECHO_C" >&6
5100	else	5759	else
5101	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	5760	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5102	# We make a subdir and do the tests there. Otherwise we can end up	5761	# We make a subdir and do the tests there. Otherwise we can end up
…		…
5174	else	5833	else
5175	am_cv_CC_dependencies_compiler_type=none	5834	am_cv_CC_dependencies_compiler_type=none
5176	fi	5835	fi
5177		5836
5178	fi	5837	fi
5179	echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5	5838	{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
5180	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6	5839	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
5181	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type	5840	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5182		5841
5183		5842
5184		5843
5185	if	5844	if
…		…
5196	ac_ext=c	5855	ac_ext=c
5197	ac_cpp='$CPP $CPPFLAGS'	5856	ac_cpp='$CPP $CPPFLAGS'
5198	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5857	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5199	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5858	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5200	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5859	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5201	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	5860	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5202	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6	5861	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
5203	# On Suns, sometimes $CPP names a directory.	5862	# On Suns, sometimes $CPP names a directory.
5204	if test -n "$CPP" && test -d "$CPP"; then	5863	if test -n "$CPP" && test -d "$CPP"; then
5205	CPP=	5864	CPP=
5206	fi	5865	fi
5207	if test -z "$CPP"; then	5866	if test -z "$CPP"; then
…		…
5219	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5878	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5220	# <limits.h> exists even on freestanding compilers.	5879	# <limits.h> exists even on freestanding compilers.
5221	# On the NeXT, cc -E runs the code through the compiler's parser,	5880	# On the NeXT, cc -E runs the code through the compiler's parser,
5222	# not just through cpp. "Syntax error" is here to catch this case.	5881	# not just through cpp. "Syntax error" is here to catch this case.
5223	cat >conftest.$ac_ext <<_ACEOF	5882	cat >conftest.$ac_ext <<_ACEOF
5224	#line $LINENO "configure"
5225	/* confdefs.h. */	5883	/* confdefs.h. */
5226	_ACEOF	5884	_ACEOF
5227	cat confdefs.h >>conftest.$ac_ext	5885	cat confdefs.h >>conftest.$ac_ext
5228	cat >>conftest.$ac_ext <<_ACEOF	5886	cat >>conftest.$ac_ext <<_ACEOF
5229	/* end confdefs.h. */	5887	/* end confdefs.h. */
5230	#ifdef __STDC__	5888	#ifdef __STDC__
5231	# include <limits.h>	5889	# include <limits.h>
5232	#else	5890	#else
5233	# include <assert.h>	5891	# include <assert.h>
5234	#endif	5892	#endif
5235	Syntax error	5893	Syntax error
5236	_ACEOF	5894	_ACEOF
5237	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5895	if { (ac_try="$ac_cpp conftest.$ac_ext"
		5896	case "(($ac_try" in
		5897	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5898	*) ac_try_echo=$ac_try;;
		5899	esac
		5900	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5238	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5901	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5239	ac_status=$?	5902	ac_status=$?
5240	grep -v '^ *+' conftest.er1 >conftest.err	5903	grep -v '^ *+' conftest.er1 >conftest.err
5241	rm -f conftest.er1	5904	rm -f conftest.er1
5242	cat conftest.err >&5	5905	cat conftest.err >&5
5243	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5906	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5244	(exit $ac_status); } >/dev/null; then	5907	(exit $ac_status); } >/dev/null && {
		5908	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5245	if test -s conftest.err; then	5909	test ! -s conftest.err
5246	ac_cpp_err=$ac_c_preproc_warn_flag	5910	}; then
5247	else
5248	ac_cpp_err=
5249	fi
5250	else
5251	ac_cpp_err=yes
5252	fi
5253	if test -z "$ac_cpp_err"; then
5254	:	5911	:
5255	else	5912	else
5256	echo "$as_me: failed program was:" >&5	5913	echo "$as_me: failed program was:" >&5
5257	sed 's/^/| /' conftest.$ac_ext >&5	5914	sed 's/^/| /' conftest.$ac_ext >&5
5258		5915
5259	# Broken: fails on valid input.	5916	# Broken: fails on valid input.
5260	continue	5917	continue
5261	fi	5918	fi
		5919
5262	rm -f conftest.err conftest.$ac_ext	5920	rm -f conftest.err conftest.$ac_ext
5263		5921
5264	# OK, works on sane cases. Now check whether non-existent headers	5922	# OK, works on sane cases. Now check whether nonexistent headers
5265	# can be detected and how.	5923	# can be detected and how.
5266	cat >conftest.$ac_ext <<_ACEOF	5924	cat >conftest.$ac_ext <<_ACEOF
5267	#line $LINENO "configure"
5268	/* confdefs.h. */	5925	/* confdefs.h. */
5269	_ACEOF	5926	_ACEOF
5270	cat confdefs.h >>conftest.$ac_ext	5927	cat confdefs.h >>conftest.$ac_ext
5271	cat >>conftest.$ac_ext <<_ACEOF	5928	cat >>conftest.$ac_ext <<_ACEOF
5272	/* end confdefs.h. */	5929	/* end confdefs.h. */
5273	#include <ac_nonexistent.h>	5930	#include <ac_nonexistent.h>
5274	_ACEOF	5931	_ACEOF
5275	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5932	if { (ac_try="$ac_cpp conftest.$ac_ext"
		5933	case "(($ac_try" in
		5934	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5935	*) ac_try_echo=$ac_try;;
		5936	esac
		5937	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5276	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5938	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5277	ac_status=$?	5939	ac_status=$?
5278	grep -v '^ *+' conftest.er1 >conftest.err	5940	grep -v '^ *+' conftest.er1 >conftest.err
5279	rm -f conftest.er1	5941	rm -f conftest.er1
5280	cat conftest.err >&5	5942	cat conftest.err >&5
5281	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5943	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5282	(exit $ac_status); } >/dev/null; then	5944	(exit $ac_status); } >/dev/null && {
		5945	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5283	if test -s conftest.err; then	5946	test ! -s conftest.err
5284	ac_cpp_err=$ac_c_preproc_warn_flag	5947	}; then
5285	else
5286	ac_cpp_err=
5287	fi
5288	else
5289	ac_cpp_err=yes
5290	fi
5291	if test -z "$ac_cpp_err"; then
5292	# Broken: success on invalid input.	5948	# Broken: success on invalid input.
5293	continue	5949	continue
5294	else	5950	else
5295	echo "$as_me: failed program was:" >&5	5951	echo "$as_me: failed program was:" >&5
5296	sed 's/^/| /' conftest.$ac_ext >&5	5952	sed 's/^/| /' conftest.$ac_ext >&5
5297		5953
5298	# Passes both tests.	5954	# Passes both tests.
5299	ac_preproc_ok=:	5955	ac_preproc_ok=:
5300	break	5956	break
5301	fi	5957	fi
		5958
5302	rm -f conftest.err conftest.$ac_ext	5959	rm -f conftest.err conftest.$ac_ext
5303		5960
5304	done	5961	done
5305	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5962	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5306	rm -f conftest.err conftest.$ac_ext	5963	rm -f conftest.err conftest.$ac_ext
…		…
5314	fi	5971	fi
5315	CPP=$ac_cv_prog_CPP	5972	CPP=$ac_cv_prog_CPP
5316	else	5973	else
5317	ac_cv_prog_CPP=$CPP	5974	ac_cv_prog_CPP=$CPP
5318	fi	5975	fi
5319	echo "$as_me:$LINENO: result: $CPP" >&5	5976	{ echo "$as_me:$LINENO: result: $CPP" >&5
5320	echo "${ECHO_T}$CPP" >&6	5977	echo "${ECHO_T}$CPP" >&6; }
5321	ac_preproc_ok=false	5978	ac_preproc_ok=false
5322	for ac_c_preproc_warn_flag in '' yes	5979	for ac_c_preproc_warn_flag in '' yes
5323	do	5980	do
5324	# Use a header file that comes with gcc, so configuring glibc	5981	# Use a header file that comes with gcc, so configuring glibc
5325	# with a fresh cross-compiler works.	5982	# with a fresh cross-compiler works.
5326	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5983	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5327	# <limits.h> exists even on freestanding compilers.	5984	# <limits.h> exists even on freestanding compilers.
5328	# On the NeXT, cc -E runs the code through the compiler's parser,	5985	# On the NeXT, cc -E runs the code through the compiler's parser,
5329	# not just through cpp. "Syntax error" is here to catch this case.	5986	# not just through cpp. "Syntax error" is here to catch this case.
5330	cat >conftest.$ac_ext <<_ACEOF	5987	cat >conftest.$ac_ext <<_ACEOF
5331	#line $LINENO "configure"
5332	/* confdefs.h. */	5988	/* confdefs.h. */
5333	_ACEOF	5989	_ACEOF
5334	cat confdefs.h >>conftest.$ac_ext	5990	cat confdefs.h >>conftest.$ac_ext
5335	cat >>conftest.$ac_ext <<_ACEOF	5991	cat >>conftest.$ac_ext <<_ACEOF
5336	/* end confdefs.h. */	5992	/* end confdefs.h. */
5337	#ifdef __STDC__	5993	#ifdef __STDC__
5338	# include <limits.h>	5994	# include <limits.h>
5339	#else	5995	#else
5340	# include <assert.h>	5996	# include <assert.h>
5341	#endif	5997	#endif
5342	Syntax error	5998	Syntax error
5343	_ACEOF	5999	_ACEOF
5344	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6000	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6001	case "(($ac_try" in
		6002	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6003	*) ac_try_echo=$ac_try;;
		6004	esac
		6005	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5345	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6006	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5346	ac_status=$?	6007	ac_status=$?
5347	grep -v '^ *+' conftest.er1 >conftest.err	6008	grep -v '^ *+' conftest.er1 >conftest.err
5348	rm -f conftest.er1	6009	rm -f conftest.er1
5349	cat conftest.err >&5	6010	cat conftest.err >&5
5350	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6011	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5351	(exit $ac_status); } >/dev/null; then	6012	(exit $ac_status); } >/dev/null && {
		6013	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5352	if test -s conftest.err; then	6014	test ! -s conftest.err
5353	ac_cpp_err=$ac_c_preproc_warn_flag	6015	}; then
5354	else
5355	ac_cpp_err=
5356	fi
5357	else
5358	ac_cpp_err=yes
5359	fi
5360	if test -z "$ac_cpp_err"; then
5361	:	6016	:
5362	else	6017	else
5363	echo "$as_me: failed program was:" >&5	6018	echo "$as_me: failed program was:" >&5
5364	sed 's/^/| /' conftest.$ac_ext >&5	6019	sed 's/^/| /' conftest.$ac_ext >&5
5365		6020
5366	# Broken: fails on valid input.	6021	# Broken: fails on valid input.
5367	continue	6022	continue
5368	fi	6023	fi
		6024
5369	rm -f conftest.err conftest.$ac_ext	6025	rm -f conftest.err conftest.$ac_ext
5370		6026
5371	# OK, works on sane cases. Now check whether non-existent headers	6027	# OK, works on sane cases. Now check whether nonexistent headers
5372	# can be detected and how.	6028	# can be detected and how.
5373	cat >conftest.$ac_ext <<_ACEOF	6029	cat >conftest.$ac_ext <<_ACEOF
5374	#line $LINENO "configure"
5375	/* confdefs.h. */	6030	/* confdefs.h. */
5376	_ACEOF	6031	_ACEOF
5377	cat confdefs.h >>conftest.$ac_ext	6032	cat confdefs.h >>conftest.$ac_ext
5378	cat >>conftest.$ac_ext <<_ACEOF	6033	cat >>conftest.$ac_ext <<_ACEOF
5379	/* end confdefs.h. */	6034	/* end confdefs.h. */
5380	#include <ac_nonexistent.h>	6035	#include <ac_nonexistent.h>
5381	_ACEOF	6036	_ACEOF
5382	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6037	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6038	case "(($ac_try" in
		6039	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6040	*) ac_try_echo=$ac_try;;
		6041	esac
		6042	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5383	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6043	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5384	ac_status=$?	6044	ac_status=$?
5385	grep -v '^ *+' conftest.er1 >conftest.err	6045	grep -v '^ *+' conftest.er1 >conftest.err
5386	rm -f conftest.er1	6046	rm -f conftest.er1
5387	cat conftest.err >&5	6047	cat conftest.err >&5
5388	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5389	(exit $ac_status); } >/dev/null; then	6049	(exit $ac_status); } >/dev/null && {
		6050	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5390	if test -s conftest.err; then	6051	test ! -s conftest.err
5391	ac_cpp_err=$ac_c_preproc_warn_flag	6052	}; then
5392	else
5393	ac_cpp_err=
5394	fi
5395	else
5396	ac_cpp_err=yes
5397	fi
5398	if test -z "$ac_cpp_err"; then
5399	# Broken: success on invalid input.	6053	# Broken: success on invalid input.
5400	continue	6054	continue
5401	else	6055	else
5402	echo "$as_me: failed program was:" >&5	6056	echo "$as_me: failed program was:" >&5
5403	sed 's/^/| /' conftest.$ac_ext >&5	6057	sed 's/^/| /' conftest.$ac_ext >&5
5404		6058
5405	# Passes both tests.	6059	# Passes both tests.
5406	ac_preproc_ok=:	6060	ac_preproc_ok=:
5407	break	6061	break
5408	fi	6062	fi
		6063
5409	rm -f conftest.err conftest.$ac_ext	6064	rm -f conftest.err conftest.$ac_ext
5410		6065
5411	done	6066	done
5412	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6067	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5413	rm -f conftest.err conftest.$ac_ext	6068	rm -f conftest.err conftest.$ac_ext
…		…
5425	ac_cpp='$CPP $CPPFLAGS'	6080	ac_cpp='$CPP $CPPFLAGS'
5426	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6081	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5427	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6082	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5428	ac_compiler_gnu=$ac_cv_c_compiler_gnu	6083	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5429		6084
5430	ac_ext=cc	6085	ac_ext=cpp
5431	ac_cpp='$CXXCPP $CPPFLAGS'	6086	ac_cpp='$CXXCPP $CPPFLAGS'
5432	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6087	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5433	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6088	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5434	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6089	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		6090	if test -z "$CXX"; then
		6091	if test -n "$CCC"; then
		6092	CXX=$CCC
		6093	else
5435	if test -n "$ac_tool_prefix"; then	6094	if test -n "$ac_tool_prefix"; then
5436	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	6095	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5437	do	6096	do
5438	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	6097	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5439	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	6098	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5440	echo "$as_me:$LINENO: checking for $ac_word" >&5	6099	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5441	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6100	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5442	if test "${ac_cv_prog_CXX+set}" = set; then	6101	if test "${ac_cv_prog_CXX+set}" = set; then
5443	echo $ECHO_N "(cached) $ECHO_C" >&6	6102	echo $ECHO_N "(cached) $ECHO_C" >&6
5444	else	6103	else
5445	if test -n "$CXX"; then	6104	if test -n "$CXX"; then
5446	ac_cv_prog_CXX="$CXX" # Let the user override the test.	6105	ac_cv_prog_CXX="$CXX" # Let the user override the test.
…		…
5449	for as_dir in $PATH	6108	for as_dir in $PATH
5450	do	6109	do
5451	IFS=$as_save_IFS	6110	IFS=$as_save_IFS
5452	test -z "$as_dir" && as_dir=.	6111	test -z "$as_dir" && as_dir=.
5453	for ac_exec_ext in '' $ac_executable_extensions; do	6112	for ac_exec_ext in '' $ac_executable_extensions; do
5454	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6113	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5455	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	6114	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5456	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6115	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5457	break 2	6116	break 2
5458	fi	6117	fi
5459	done	6118	done
5460	done	6119	done
		6120	IFS=$as_save_IFS
5461		6121
5462	fi	6122	fi
5463	fi	6123	fi
5464	CXX=$ac_cv_prog_CXX	6124	CXX=$ac_cv_prog_CXX
5465	if test -n "$CXX"; then	6125	if test -n "$CXX"; then
5466	echo "$as_me:$LINENO: result: $CXX" >&5	6126	{ echo "$as_me:$LINENO: result: $CXX" >&5
5467	echo "${ECHO_T}$CXX" >&6	6127	echo "${ECHO_T}$CXX" >&6; }
5468	else	6128	else
5469	echo "$as_me:$LINENO: result: no" >&5	6129	{ echo "$as_me:$LINENO: result: no" >&5
5470	echo "${ECHO_T}no" >&6	6130	echo "${ECHO_T}no" >&6; }
5471	fi	6131	fi
		6132
5472		6133
5473	test -n "$CXX" && break	6134	test -n "$CXX" && break
5474	done	6135	done
5475	fi	6136	fi
5476	if test -z "$CXX"; then	6137	if test -z "$CXX"; then
5477	ac_ct_CXX=$CXX	6138	ac_ct_CXX=$CXX
5478	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	6139	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5479	do	6140	do
5480	# Extract the first word of "$ac_prog", so it can be a program name with args.	6141	# Extract the first word of "$ac_prog", so it can be a program name with args.
5481	set dummy $ac_prog; ac_word=$2	6142	set dummy $ac_prog; ac_word=$2
5482	echo "$as_me:$LINENO: checking for $ac_word" >&5	6143	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5483	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6144	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5484	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	6145	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
5485	echo $ECHO_N "(cached) $ECHO_C" >&6	6146	echo $ECHO_N "(cached) $ECHO_C" >&6
5486	else	6147	else
5487	if test -n "$ac_ct_CXX"; then	6148	if test -n "$ac_ct_CXX"; then
5488	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	6149	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
…		…
5491	for as_dir in $PATH	6152	for as_dir in $PATH
5492	do	6153	do
5493	IFS=$as_save_IFS	6154	IFS=$as_save_IFS
5494	test -z "$as_dir" && as_dir=.	6155	test -z "$as_dir" && as_dir=.
5495	for ac_exec_ext in '' $ac_executable_extensions; do	6156	for ac_exec_ext in '' $ac_executable_extensions; do
5496	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6157	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5497	ac_cv_prog_ac_ct_CXX="$ac_prog"	6158	ac_cv_prog_ac_ct_CXX="$ac_prog"
5498	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6159	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5499	break 2	6160	break 2
5500	fi	6161	fi
5501	done	6162	done
5502	done	6163	done
		6164	IFS=$as_save_IFS
5503		6165
5504	fi	6166	fi
5505	fi	6167	fi
5506	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	6168	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5507	if test -n "$ac_ct_CXX"; then	6169	if test -n "$ac_ct_CXX"; then
5508	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	6170	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
5509	echo "${ECHO_T}$ac_ct_CXX" >&6	6171	echo "${ECHO_T}$ac_ct_CXX" >&6; }
5510	else	6172	else
5511	echo "$as_me:$LINENO: result: no" >&5	6173	{ echo "$as_me:$LINENO: result: no" >&5
5512	echo "${ECHO_T}no" >&6	6174	echo "${ECHO_T}no" >&6; }
5513	fi	6175	fi
		6176
5514		6177
5515	test -n "$ac_ct_CXX" && break	6178	test -n "$ac_ct_CXX" && break
5516	done	6179	done
5517	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
5518		6180
		6181	if test "x$ac_ct_CXX" = x; then
		6182	CXX="g++"
		6183	else
		6184	case $cross_compiling:$ac_tool_warned in
		6185	yes:)
		6186	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		6187	whose name does not start with the host triplet. If you think this
		6188	configuration is useful to you, please write to autoconf@gnu.org." >&5
		6189	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		6190	whose name does not start with the host triplet. If you think this
		6191	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		6192	ac_tool_warned=yes ;;
		6193	esac
5519	CXX=$ac_ct_CXX	6194	CXX=$ac_ct_CXX
		6195	fi
5520	fi	6196	fi
5521		6197
5522		6198	fi
		6199	fi
5523	# Provide some information about the compiler.	6200	# Provide some information about the compiler.
5524	echo "$as_me:$LINENO:" \
5525	"checking for C++ compiler version" >&5	6201	echo "$as_me:$LINENO: checking for C++ compiler version" >&5
5526	ac_compiler=`set X $ac_compile; echo $2`	6202	ac_compiler=`set X $ac_compile; echo $2`
5527	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	6203	{ (ac_try="$ac_compiler --version >&5"
		6204	case "(($ac_try" in
		6205	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6206	*) ac_try_echo=$ac_try;;
		6207	esac
		6208	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5528	(eval $ac_compiler --version </dev/null >&5) 2>&5	6209	(eval "$ac_compiler --version >&5") 2>&5
5529	ac_status=$?	6210	ac_status=$?
5530	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5531	(exit $ac_status); }	6212	(exit $ac_status); }
5532	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	6213	{ (ac_try="$ac_compiler -v >&5"
		6214	case "(($ac_try" in
		6215	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6216	*) ac_try_echo=$ac_try;;
		6217	esac
		6218	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5533	(eval $ac_compiler -v </dev/null >&5) 2>&5	6219	(eval "$ac_compiler -v >&5") 2>&5
5534	ac_status=$?	6220	ac_status=$?
5535	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6221	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5536	(exit $ac_status); }	6222	(exit $ac_status); }
5537	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5	6223	{ (ac_try="$ac_compiler -V >&5"
		6224	case "(($ac_try" in
		6225	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6226	*) ac_try_echo=$ac_try;;
		6227	esac
		6228	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5538	(eval $ac_compiler -V </dev/null >&5) 2>&5	6229	(eval "$ac_compiler -V >&5") 2>&5
5539	ac_status=$?	6230	ac_status=$?
5540	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6231	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5541	(exit $ac_status); }	6232	(exit $ac_status); }
5542		6233
5543	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	6234	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
5544	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	6235	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
5545	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	6236	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
5546	echo $ECHO_N "(cached) $ECHO_C" >&6	6237	echo $ECHO_N "(cached) $ECHO_C" >&6
5547	else	6238	else
5548	cat >conftest.$ac_ext <<_ACEOF	6239	cat >conftest.$ac_ext <<_ACEOF
5549	#line $LINENO "configure"
5550	/* confdefs.h. */	6240	/* confdefs.h. */
5551	_ACEOF	6241	_ACEOF
5552	cat confdefs.h >>conftest.$ac_ext	6242	cat confdefs.h >>conftest.$ac_ext
5553	cat >>conftest.$ac_ext <<_ACEOF	6243	cat >>conftest.$ac_ext <<_ACEOF
5554	/* end confdefs.h. */	6244	/* end confdefs.h. */
…		…
5563	;	6253	;
5564	return 0;	6254	return 0;
5565	}	6255	}
5566	_ACEOF	6256	_ACEOF
5567	rm -f conftest.$ac_objext	6257	rm -f conftest.$ac_objext
		6258	if { (ac_try="$ac_compile"
		6259	case "(($ac_try" in
		6260	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6261	*) ac_try_echo=$ac_try;;
		6262	esac
5568	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6263	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5569	(eval $ac_compile) 2>&5	6264	(eval "$ac_compile") 2>conftest.er1
5570	ac_status=$?	6265	ac_status=$?
		6266	grep -v '^ *+' conftest.er1 >conftest.err
		6267	rm -f conftest.er1
		6268	cat conftest.err >&5
5571	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5572	(exit $ac_status); } &&	6270	(exit $ac_status); } && {
5573	{ ac_try='test -s conftest.$ac_objext'	6271	test -z "$ac_cxx_werror_flag" ||
5574	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	6272	test ! -s conftest.err
5575	(eval $ac_try) 2>&5	6273	} && test -s conftest.$ac_objext; then
5576	ac_status=$?
5577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5578	(exit $ac_status); }; }; then
5579	ac_compiler_gnu=yes	6274	ac_compiler_gnu=yes
5580	else	6275	else
5581	echo "$as_me: failed program was:" >&5	6276	echo "$as_me: failed program was:" >&5
5582	sed 's/^/| /' conftest.$ac_ext >&5	6277	sed 's/^/| /' conftest.$ac_ext >&5
5583		6278
5584	ac_compiler_gnu=no	6279	ac_compiler_gnu=no
5585	fi	6280	fi
		6281
5586	rm -f conftest.$ac_objext conftest.$ac_ext	6282	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5587	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	6283	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5588		6284
5589	fi	6285	fi
5590	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	6286	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
5591	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	6287	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
5592	GXX=`test $ac_compiler_gnu = yes && echo yes`	6288	GXX=`test $ac_compiler_gnu = yes && echo yes`
5593	ac_test_CXXFLAGS=${CXXFLAGS+set}	6289	ac_test_CXXFLAGS=${CXXFLAGS+set}
5594	ac_save_CXXFLAGS=$CXXFLAGS	6290	ac_save_CXXFLAGS=$CXXFLAGS
5595	CXXFLAGS="-g"
5596	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	6291	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
5597	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6	6292	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
5598	if test "${ac_cv_prog_cxx_g+set}" = set; then	6293	if test "${ac_cv_prog_cxx_g+set}" = set; then
5599	echo $ECHO_N "(cached) $ECHO_C" >&6	6294	echo $ECHO_N "(cached) $ECHO_C" >&6
5600	else	6295	else
		6296	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
		6297	ac_cxx_werror_flag=yes
		6298	ac_cv_prog_cxx_g=no
		6299	CXXFLAGS="-g"
5601	cat >conftest.$ac_ext <<_ACEOF	6300	cat >conftest.$ac_ext <<_ACEOF
5602	#line $LINENO "configure"
5603	/* confdefs.h. */	6301	/* confdefs.h. */
5604	_ACEOF	6302	_ACEOF
5605	cat confdefs.h >>conftest.$ac_ext	6303	cat confdefs.h >>conftest.$ac_ext
5606	cat >>conftest.$ac_ext <<_ACEOF	6304	cat >>conftest.$ac_ext <<_ACEOF
5607	/* end confdefs.h. */	6305	/* end confdefs.h. */
…		…
5613	;	6311	;
5614	return 0;	6312	return 0;
5615	}	6313	}
5616	_ACEOF	6314	_ACEOF
5617	rm -f conftest.$ac_objext	6315	rm -f conftest.$ac_objext
		6316	if { (ac_try="$ac_compile"
		6317	case "(($ac_try" in
		6318	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6319	*) ac_try_echo=$ac_try;;
		6320	esac
5618	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6321	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5619	(eval $ac_compile) 2>&5	6322	(eval "$ac_compile") 2>conftest.er1
5620	ac_status=$?	6323	ac_status=$?
		6324	grep -v '^ *+' conftest.er1 >conftest.err
		6325	rm -f conftest.er1
		6326	cat conftest.err >&5
5621	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6327	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5622	(exit $ac_status); } &&	6328	(exit $ac_status); } && {
5623	{ ac_try='test -s conftest.$ac_objext'	6329	test -z "$ac_cxx_werror_flag" ||
5624	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	6330	test ! -s conftest.err
5625	(eval $ac_try) 2>&5	6331	} && test -s conftest.$ac_objext; then
5626	ac_status=$?
5627	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5628	(exit $ac_status); }; }; then
5629	ac_cv_prog_cxx_g=yes	6332	ac_cv_prog_cxx_g=yes
5630	else	6333	else
5631	echo "$as_me: failed program was:" >&5	6334	echo "$as_me: failed program was:" >&5
5632	sed 's/^/| /' conftest.$ac_ext >&5	6335	sed 's/^/| /' conftest.$ac_ext >&5
5633		6336
		6337	CXXFLAGS=""
		6338	cat >conftest.$ac_ext <<_ACEOF
		6339	/* confdefs.h. */
		6340	_ACEOF
		6341	cat confdefs.h >>conftest.$ac_ext
		6342	cat >>conftest.$ac_ext <<_ACEOF
		6343	/* end confdefs.h. */
		6344
		6345	int
		6346	main ()
		6347	{
		6348
		6349	;
		6350	return 0;
		6351	}
		6352	_ACEOF
		6353	rm -f conftest.$ac_objext
		6354	if { (ac_try="$ac_compile"
		6355	case "(($ac_try" in
		6356	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6357	*) ac_try_echo=$ac_try;;
		6358	esac
		6359	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		6360	(eval "$ac_compile") 2>conftest.er1
		6361	ac_status=$?
		6362	grep -v '^ *+' conftest.er1 >conftest.err
		6363	rm -f conftest.er1
		6364	cat conftest.err >&5
		6365	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		6366	(exit $ac_status); } && {
		6367	test -z "$ac_cxx_werror_flag" ||
		6368	test ! -s conftest.err
		6369	} && test -s conftest.$ac_objext; then
		6370	:
		6371	else
		6372	echo "$as_me: failed program was:" >&5
		6373	sed 's/^/| /' conftest.$ac_ext >&5
		6374
		6375	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		6376	CXXFLAGS="-g"
		6377	cat >conftest.$ac_ext <<_ACEOF
		6378	/* confdefs.h. */
		6379	_ACEOF
		6380	cat confdefs.h >>conftest.$ac_ext
		6381	cat >>conftest.$ac_ext <<_ACEOF
		6382	/* end confdefs.h. */
		6383
		6384	int
		6385	main ()
		6386	{
		6387
		6388	;
		6389	return 0;
		6390	}
		6391	_ACEOF
		6392	rm -f conftest.$ac_objext
		6393	if { (ac_try="$ac_compile"
		6394	case "(($ac_try" in
		6395	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6396	*) ac_try_echo=$ac_try;;
		6397	esac
		6398	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		6399	(eval "$ac_compile") 2>conftest.er1
		6400	ac_status=$?
		6401	grep -v '^ *+' conftest.er1 >conftest.err
		6402	rm -f conftest.er1
		6403	cat conftest.err >&5
		6404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		6405	(exit $ac_status); } && {
		6406	test -z "$ac_cxx_werror_flag" ||
		6407	test ! -s conftest.err
		6408	} && test -s conftest.$ac_objext; then
5634	ac_cv_prog_cxx_g=no	6409	ac_cv_prog_cxx_g=yes
		6410	else
		6411	echo "$as_me: failed program was:" >&5
		6412	sed 's/^/| /' conftest.$ac_ext >&5
		6413
		6414
5635	fi	6415	fi
		6416
5636	rm -f conftest.$ac_objext conftest.$ac_ext	6417	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5637	fi	6418	fi
		6419
		6420	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6421	fi
		6422
		6423	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6424	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		6425	fi
5638	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	6426	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
5639	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	6427	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
5640	if test "$ac_test_CXXFLAGS" = set; then	6428	if test "$ac_test_CXXFLAGS" = set; then
5641	CXXFLAGS=$ac_save_CXXFLAGS	6429	CXXFLAGS=$ac_save_CXXFLAGS
5642	elif test $ac_cv_prog_cxx_g = yes; then	6430	elif test $ac_cv_prog_cxx_g = yes; then
5643	if test "$GXX" = yes; then	6431	if test "$GXX" = yes; then
5644	CXXFLAGS="-g -O2"	6432	CXXFLAGS="-g -O2"
…		…
5650	CXXFLAGS="-O2"	6438	CXXFLAGS="-O2"
5651	else	6439	else
5652	CXXFLAGS=	6440	CXXFLAGS=
5653	fi	6441	fi
5654	fi	6442	fi
5655	for ac_declaration in \
5656	'' \
5657	'extern "C" void std::exit (int) throw (); using std::exit;' \
5658	'extern "C" void std::exit (int); using std::exit;' \
5659	'extern "C" void exit (int) throw ();' \
5660	'extern "C" void exit (int);' \
5661	'void exit (int);'
5662	do
5663	cat >conftest.$ac_ext <<_ACEOF
5664	#line $LINENO "configure"
5665	/* confdefs.h. */
5666	_ACEOF
5667	cat confdefs.h >>conftest.$ac_ext
5668	cat >>conftest.$ac_ext <<_ACEOF
5669	/* end confdefs.h. */
5670	$ac_declaration
5671	#include <stdlib.h>
5672	int
5673	main ()
5674	{
5675	exit (42);
5676	;
5677	return 0;
5678	}
5679	_ACEOF
5680	rm -f conftest.$ac_objext
5681	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5682	(eval $ac_compile) 2>&5
5683	ac_status=$?
5684	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5685	(exit $ac_status); } &&
5686	{ ac_try='test -s conftest.$ac_objext'
5687	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5688	(eval $ac_try) 2>&5
5689	ac_status=$?
5690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5691	(exit $ac_status); }; }; then
5692	:
5693	else
5694	echo "$as_me: failed program was:" >&5
5695	sed 's/^/| /' conftest.$ac_ext >&5
5696
5697	continue
5698	fi
5699	rm -f conftest.$ac_objext conftest.$ac_ext
5700	cat >conftest.$ac_ext <<_ACEOF
5701	#line $LINENO "configure"
5702	/* confdefs.h. */
5703	_ACEOF
5704	cat confdefs.h >>conftest.$ac_ext
5705	cat >>conftest.$ac_ext <<_ACEOF
5706	/* end confdefs.h. */
5707	$ac_declaration
5708	int
5709	main ()
5710	{
5711	exit (42);
5712	;
5713	return 0;
5714	}
5715	_ACEOF
5716	rm -f conftest.$ac_objext
5717	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5718	(eval $ac_compile) 2>&5
5719	ac_status=$?
5720	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5721	(exit $ac_status); } &&
5722	{ ac_try='test -s conftest.$ac_objext'
5723	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5724	(eval $ac_try) 2>&5
5725	ac_status=$?
5726	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5727	(exit $ac_status); }; }; then
5728	break
5729	else
5730	echo "$as_me: failed program was:" >&5
5731	sed 's/^/| /' conftest.$ac_ext >&5
5732
5733	fi
5734	rm -f conftest.$ac_objext conftest.$ac_ext
5735	done
5736	rm -f conftest*
5737	if test -n "$ac_declaration"; then
5738	echo '#ifdef __cplusplus' >>confdefs.h
5739	echo $ac_declaration >>confdefs.h
5740	echo '#endif' >>confdefs.h
5741	fi
5742
5743	ac_ext=c	6443	ac_ext=c
5744	ac_cpp='$CPP $CPPFLAGS'	6444	ac_cpp='$CPP $CPPFLAGS'
5745	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6445	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5746	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6446	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5747	ac_compiler_gnu=$ac_cv_c_compiler_gnu	6447	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5748		6448
5749	depcc="$CXX" am_compiler_list=	6449	depcc="$CXX" am_compiler_list=
5750		6450
5751	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	6451	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
5752	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6	6452	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
5753	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then	6453	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
5754	echo $ECHO_N "(cached) $ECHO_C" >&6	6454	echo $ECHO_N "(cached) $ECHO_C" >&6
5755	else	6455	else
5756	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	6456	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5757	# We make a subdir and do the tests there. Otherwise we can end up	6457	# We make a subdir and do the tests there. Otherwise we can end up
…		…
5829	else	6529	else
5830	am_cv_CXX_dependencies_compiler_type=none	6530	am_cv_CXX_dependencies_compiler_type=none
5831	fi	6531	fi
5832		6532
5833	fi	6533	fi
5834	echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5	6534	{ echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
5835	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6	6535	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6; }
5836	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type	6536	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5837		6537
5838		6538
5839		6539
5840	if	6540	if
…		…
5847	am__fastdepCXX_FALSE=	6547	am__fastdepCXX_FALSE=
5848	fi	6548	fi
5849		6549
5850		6550
5851		6551
5852	echo "$as_me:$LINENO: checking for egrep" >&5	6552	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
5853	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	6553	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
5854	if test "${ac_cv_prog_egrep+set}" = set; then	6554	if test "${ac_cv_path_GREP+set}" = set; then
5855	echo $ECHO_N "(cached) $ECHO_C" >&6	6555	echo $ECHO_N "(cached) $ECHO_C" >&6
5856	else	6556	else
5857	if echo a | (grep -E '(a|b)') >/dev/null 2>&1	6557	# Extract the first word of "grep ggrep" to use in msg output
5858	then ac_cv_prog_egrep='grep -E'	6558	if test -z "$GREP"; then
5859	else ac_cv_prog_egrep='egrep'	6559	set dummy grep ggrep; ac_prog_name=$2
		6560	if test "${ac_cv_path_GREP+set}" = set; then
		6561	echo $ECHO_N "(cached) $ECHO_C" >&6
		6562	else
		6563	ac_path_GREP_found=false
		6564	# Loop through the user's path and test for each of PROGNAME-LIST
		6565	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6566	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		6567	do
		6568	IFS=$as_save_IFS
		6569	test -z "$as_dir" && as_dir=.
		6570	for ac_prog in grep ggrep; do
		6571	for ac_exec_ext in '' $ac_executable_extensions; do
		6572	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		6573	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
		6574	# Check for GNU ac_path_GREP and select it if it is found.
		6575	# Check for GNU $ac_path_GREP
		6576	case `"$ac_path_GREP" --version 2>&1` in
		6577	*GNU*)
		6578	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		6579	*)
		6580	ac_count=0
		6581	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
		6582	while :
		6583	do
		6584	cat "conftest.in" "conftest.in" >"conftest.tmp"
		6585	mv "conftest.tmp" "conftest.in"
		6586	cp "conftest.in" "conftest.nl"
		6587	echo 'GREP' >> "conftest.nl"
		6588	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		6589	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		6590	ac_count=`expr $ac_count + 1`
		6591	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		6592	# Best one so far, save it but keep looking for a better one
		6593	ac_cv_path_GREP="$ac_path_GREP"
		6594	ac_path_GREP_max=$ac_count
5860	fi	6595	fi
		6596	# 10*(2^10) chars as input seems more than enough
		6597	test $ac_count -gt 10 && break
		6598	done
		6599	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		6600	esac
		6601
		6602
		6603	$ac_path_GREP_found && break 3
		6604	done
		6605	done
		6606
		6607	done
		6608	IFS=$as_save_IFS
		6609
		6610
5861	fi	6611	fi
		6612
		6613	GREP="$ac_cv_path_GREP"
		6614	if test -z "$GREP"; then
		6615	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
		6616	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
		6617	{ (exit 1); exit 1; }; }
		6618	fi
		6619
		6620	else
		6621	ac_cv_path_GREP=$GREP
		6622	fi
		6623
		6624
		6625	fi
5862	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5	6626	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
5863	echo "${ECHO_T}$ac_cv_prog_egrep" >&6	6627	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
5864	EGREP=$ac_cv_prog_egrep	6628	GREP="$ac_cv_path_GREP"
		6629
		6630
		6631	{ echo "$as_me:$LINENO: checking for egrep" >&5
		6632	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
		6633	if test "${ac_cv_path_EGREP+set}" = set; then
		6634	echo $ECHO_N "(cached) $ECHO_C" >&6
		6635	else
		6636	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
		6637	then ac_cv_path_EGREP="$GREP -E"
		6638	else
		6639	# Extract the first word of "egrep" to use in msg output
		6640	if test -z "$EGREP"; then
		6641	set dummy egrep; ac_prog_name=$2
		6642	if test "${ac_cv_path_EGREP+set}" = set; then
		6643	echo $ECHO_N "(cached) $ECHO_C" >&6
		6644	else
		6645	ac_path_EGREP_found=false
		6646	# Loop through the user's path and test for each of PROGNAME-LIST
		6647	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6648	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		6649	do
		6650	IFS=$as_save_IFS
		6651	test -z "$as_dir" && as_dir=.
		6652	for ac_prog in egrep; do
		6653	for ac_exec_ext in '' $ac_executable_extensions; do
		6654	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		6655	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
		6656	# Check for GNU ac_path_EGREP and select it if it is found.
		6657	# Check for GNU $ac_path_EGREP
		6658	case `"$ac_path_EGREP" --version 2>&1` in
		6659	*GNU*)
		6660	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		6661	*)
		6662	ac_count=0
		6663	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
		6664	while :
		6665	do
		6666	cat "conftest.in" "conftest.in" >"conftest.tmp"
		6667	mv "conftest.tmp" "conftest.in"
		6668	cp "conftest.in" "conftest.nl"
		6669	echo 'EGREP' >> "conftest.nl"
		6670	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		6671	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		6672	ac_count=`expr $ac_count + 1`
		6673	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		6674	# Best one so far, save it but keep looking for a better one
		6675	ac_cv_path_EGREP="$ac_path_EGREP"
		6676	ac_path_EGREP_max=$ac_count
		6677	fi
		6678	# 10*(2^10) chars as input seems more than enough
		6679	test $ac_count -gt 10 && break
		6680	done
		6681	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		6682	esac
		6683
		6684
		6685	$ac_path_EGREP_found && break 3
		6686	done
		6687	done
		6688
		6689	done
		6690	IFS=$as_save_IFS
		6691
		6692
		6693	fi
		6694
		6695	EGREP="$ac_cv_path_EGREP"
		6696	if test -z "$EGREP"; then
		6697	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
		6698	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
		6699	{ (exit 1); exit 1; }; }
		6700	fi
		6701
		6702	else
		6703	ac_cv_path_EGREP=$EGREP
		6704	fi
		6705
		6706
		6707	fi
		6708	fi
		6709	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
		6710	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
		6711	EGREP="$ac_cv_path_EGREP"
5865		6712
5866		6713
5867	if test $ac_cv_c_compiler_gnu = yes; then	6714	if test $ac_cv_c_compiler_gnu = yes; then
5868	echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5	6715	{ echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5
5869	echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6	6716	echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6; }
5870	if test "${ac_cv_prog_gcc_traditional+set}" = set; then	6717	if test "${ac_cv_prog_gcc_traditional+set}" = set; then
5871	echo $ECHO_N "(cached) $ECHO_C" >&6	6718	echo $ECHO_N "(cached) $ECHO_C" >&6
5872	else	6719	else
5873	ac_pattern="Autoconf.*'x'"	6720	ac_pattern="Autoconf.*'x'"
5874	cat >conftest.$ac_ext <<_ACEOF	6721	cat >conftest.$ac_ext <<_ACEOF
5875	#line $LINENO "configure"
5876	/* confdefs.h. */	6722	/* confdefs.h. */
5877	_ACEOF	6723	_ACEOF
5878	cat confdefs.h >>conftest.$ac_ext	6724	cat confdefs.h >>conftest.$ac_ext
5879	cat >>conftest.$ac_ext <<_ACEOF	6725	cat >>conftest.$ac_ext <<_ACEOF
5880	/* end confdefs.h. */	6726	/* end confdefs.h. */
…		…
5890	rm -f conftest*	6736	rm -f conftest*
5891		6737
5892		6738
5893	if test $ac_cv_prog_gcc_traditional = no; then	6739	if test $ac_cv_prog_gcc_traditional = no; then
5894	cat >conftest.$ac_ext <<_ACEOF	6740	cat >conftest.$ac_ext <<_ACEOF
5895	#line $LINENO "configure"
5896	/* confdefs.h. */	6741	/* confdefs.h. */
5897	_ACEOF	6742	_ACEOF
5898	cat confdefs.h >>conftest.$ac_ext	6743	cat confdefs.h >>conftest.$ac_ext
5899	cat >>conftest.$ac_ext <<_ACEOF	6744	cat >>conftest.$ac_ext <<_ACEOF
5900	/* end confdefs.h. */	6745	/* end confdefs.h. */
…		…
5907	fi	6752	fi
5908	rm -f conftest*	6753	rm -f conftest*
5909		6754
5910	fi	6755	fi
5911	fi	6756	fi
5912	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5	6757	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5
5913	echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6	6758	echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6; }
5914	if test $ac_cv_prog_gcc_traditional = yes; then	6759	if test $ac_cv_prog_gcc_traditional = yes; then
5915	CC="$CC -traditional"	6760	CC="$CC -traditional"
5916	fi	6761	fi
5917	fi	6762	fi
5918		6763
5919	for ac_prog in gawk mawk nawk awk	6764	for ac_prog in gawk mawk nawk awk
5920	do	6765	do
5921	# Extract the first word of "$ac_prog", so it can be a program name with args.	6766	# Extract the first word of "$ac_prog", so it can be a program name with args.
5922	set dummy $ac_prog; ac_word=$2	6767	set dummy $ac_prog; ac_word=$2
5923	echo "$as_me:$LINENO: checking for $ac_word" >&5	6768	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5924	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6769	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5925	if test "${ac_cv_prog_AWK+set}" = set; then	6770	if test "${ac_cv_prog_AWK+set}" = set; then
5926	echo $ECHO_N "(cached) $ECHO_C" >&6	6771	echo $ECHO_N "(cached) $ECHO_C" >&6
5927	else	6772	else
5928	if test -n "$AWK"; then	6773	if test -n "$AWK"; then
5929	ac_cv_prog_AWK="$AWK" # Let the user override the test.	6774	ac_cv_prog_AWK="$AWK" # Let the user override the test.
…		…
5932	for as_dir in $PATH	6777	for as_dir in $PATH
5933	do	6778	do
5934	IFS=$as_save_IFS	6779	IFS=$as_save_IFS
5935	test -z "$as_dir" && as_dir=.	6780	test -z "$as_dir" && as_dir=.
5936	for ac_exec_ext in '' $ac_executable_extensions; do	6781	for ac_exec_ext in '' $ac_executable_extensions; do
5937	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6782	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5938	ac_cv_prog_AWK="$ac_prog"	6783	ac_cv_prog_AWK="$ac_prog"
5939	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6784	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5940	break 2	6785	break 2
5941	fi	6786	fi
5942	done	6787	done
5943	done	6788	done
		6789	IFS=$as_save_IFS
5944		6790
5945	fi	6791	fi
5946	fi	6792	fi
5947	AWK=$ac_cv_prog_AWK	6793	AWK=$ac_cv_prog_AWK
5948	if test -n "$AWK"; then	6794	if test -n "$AWK"; then
5949	echo "$as_me:$LINENO: result: $AWK" >&5	6795	{ echo "$as_me:$LINENO: result: $AWK" >&5
5950	echo "${ECHO_T}$AWK" >&6	6796	echo "${ECHO_T}$AWK" >&6; }
5951	else	6797	else
5952	echo "$as_me:$LINENO: result: no" >&5	6798	{ echo "$as_me:$LINENO: result: no" >&5
5953	echo "${ECHO_T}no" >&6	6799	echo "${ECHO_T}no" >&6; }
5954	fi	6800	fi
		6801
5955		6802
5956	test -n "$AWK" && break	6803	test -n "$AWK" && break
5957	done	6804	done
5958		6805
5959	# Find a good install program. We prefer a C program (faster),	6806	# Find a good install program. We prefer a C program (faster),
…		…
5965	# AIX /bin/install	6812	# AIX /bin/install
5966	# AmigaOS /C/install, which installs bootblocks on floppy discs	6813	# AmigaOS /C/install, which installs bootblocks on floppy discs
5967	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	6814	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5968	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	6815	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
5969	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	6816	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
		6817	# OS/2's system install, which has a completely different semantic
5970	# ./install, which can be erroneously created by make from ./install.sh.	6818	# ./install, which can be erroneously created by make from ./install.sh.
5971	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	6819	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
5972	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	6820	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
5973	if test -z "$INSTALL"; then	6821	if test -z "$INSTALL"; then
5974	if test "${ac_cv_path_install+set}" = set; then	6822	if test "${ac_cv_path_install+set}" = set; then
5975	echo $ECHO_N "(cached) $ECHO_C" >&6	6823	echo $ECHO_N "(cached) $ECHO_C" >&6
5976	else	6824	else
5977	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6825	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
…		…
5981	test -z "$as_dir" && as_dir=.	6829	test -z "$as_dir" && as_dir=.
5982	# Account for people who put trailing slashes in PATH elements.	6830	# Account for people who put trailing slashes in PATH elements.
5983	case $as_dir/ in	6831	case $as_dir/ in
5984	./ | .// | /cC/* | \	6832	./ | .// | /cC/* | \
5985	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	6833	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
		6834	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
5986	/usr/ucb/* ) ;;	6835	/usr/ucb/* ) ;;
5987	*)	6836	*)
5988	# OSF1 and SCO ODT 3.0 have their own names for install.	6837	# OSF1 and SCO ODT 3.0 have their own names for install.
5989	# Don't use installbsd from OSF since it installs stuff as root	6838	# Don't use installbsd from OSF since it installs stuff as root
5990	# by default.	6839	# by default.
5991	for ac_prog in ginstall scoinst install; do	6840	for ac_prog in ginstall scoinst install; do
5992	for ac_exec_ext in '' $ac_executable_extensions; do	6841	for ac_exec_ext in '' $ac_executable_extensions; do
5993	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	6842	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5994	if test $ac_prog = install &&	6843	if test $ac_prog = install &&
5995	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	6844	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5996	# AIX install. It has an incompatible calling convention.	6845	# AIX install. It has an incompatible calling convention.
5997	:	6846	:
5998	elif test $ac_prog = install &&	6847	elif test $ac_prog = install &&
5999	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	6848	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6000	# program-specific install script used by HP pwplus--don't use.	6849	# program-specific install script used by HP pwplus--don't use.
6001	:	6850	:
6002	else	6851	else
6003	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	6852	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6004	break 3	6853	break 3
6005	fi	6854	fi
6006	fi	6855	fi
6007	done	6856	done
6008	done	6857	done
6009	;;	6858	;;
6010	esac	6859	esac
6011	done	6860	done
		6861	IFS=$as_save_IFS
6012		6862
6013		6863
6014	fi	6864	fi
6015	if test "${ac_cv_path_install+set}" = set; then	6865	if test "${ac_cv_path_install+set}" = set; then
6016	INSTALL=$ac_cv_path_install	6866	INSTALL=$ac_cv_path_install
6017	else	6867	else
6018	# As a last resort, use the slow shell script. We don't cache a	6868	# As a last resort, use the slow shell script. Don't cache a
6019	# path for INSTALL within a source directory, because that will	6869	# value for INSTALL within a source directory, because that will
6020	# break other packages using the cache if that directory is	6870	# break other packages using the cache if that directory is
6021	# removed, or if the path is relative.	6871	# removed, or if the value is a relative name.
6022	INSTALL=$ac_install_sh	6872	INSTALL=$ac_install_sh
6023	fi	6873	fi
6024	fi	6874	fi
6025	echo "$as_me:$LINENO: result: $INSTALL" >&5	6875	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
6026	echo "${ECHO_T}$INSTALL" >&6	6876	echo "${ECHO_T}$INSTALL" >&6; }
6027		6877
6028	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	6878	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6029	# It thinks the first close brace ends the variable substitution.	6879	# It thinks the first close brace ends the variable substitution.
6030	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	6880	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6031		6881
6032	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	6882	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6033		6883
6034	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	6884	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6035		6885
6036	echo "$as_me:$LINENO: checking whether ln -s works" >&5	6886	{ echo "$as_me:$LINENO: checking whether ln -s works" >&5
6037	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6	6887	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
6038	LN_S=$as_ln_s	6888	LN_S=$as_ln_s
6039	if test "$LN_S" = "ln -s"; then	6889	if test "$LN_S" = "ln -s"; then
6040	echo "$as_me:$LINENO: result: yes" >&5	6890	{ echo "$as_me:$LINENO: result: yes" >&5
6041	echo "${ECHO_T}yes" >&6	6891	echo "${ECHO_T}yes" >&6; }
6042	else	6892	else
6043	echo "$as_me:$LINENO: result: no, using $LN_S" >&5	6893	{ echo "$as_me:$LINENO: result: no, using $LN_S" >&5
6044	echo "${ECHO_T}no, using $LN_S" >&6	6894	echo "${ECHO_T}no, using $LN_S" >&6; }
6045	fi	6895	fi
6046		6896
6047	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5	6897	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6048	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6	6898	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
6049	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`	6899	set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6050	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then	6900	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
6051	echo $ECHO_N "(cached) $ECHO_C" >&6	6901	echo $ECHO_N "(cached) $ECHO_C" >&6
6052	else	6902	else
6053	cat >conftest.make <<\_ACEOF	6903	cat >conftest.make <<\_ACEOF
		6904	SHELL = /bin/sh
6054	all:	6905	all:
6055	@echo 'ac_maketemp="$(MAKE)"'	6906	@echo '@@@%%%=$(MAKE)=@@@%%%'
6056	_ACEOF	6907	_ACEOF
6057	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6908	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6058	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`	6909	case `${MAKE-make} -f conftest.make 2>/dev/null` in
6059	if test -n "$ac_maketemp"; then	6910	*@@@%%%=?*=@@@%%%*)
6060	eval ac_cv_prog_make_${ac_make}_set=yes	6911	eval ac_cv_prog_make_${ac_make}_set=yes;;
6061	else	6912	*)
6062	eval ac_cv_prog_make_${ac_make}_set=no	6913	eval ac_cv_prog_make_${ac_make}_set=no;;
6063	fi	6914	esac
6064	rm -f conftest.make	6915	rm -f conftest.make
6065	fi	6916	fi
6066	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then	6917	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6067	echo "$as_me:$LINENO: result: yes" >&5	6918	{ echo "$as_me:$LINENO: result: yes" >&5
6068	echo "${ECHO_T}yes" >&6	6919	echo "${ECHO_T}yes" >&6; }
6069	SET_MAKE=	6920	SET_MAKE=
6070	else	6921	else
6071	echo "$as_me:$LINENO: result: no" >&5	6922	{ echo "$as_me:$LINENO: result: no" >&5
6072	echo "${ECHO_T}no" >&6	6923	echo "${ECHO_T}no" >&6; }
6073	SET_MAKE="MAKE=${MAKE-make}"	6924	SET_MAKE="MAKE=${MAKE-make}"
6074	fi	6925	fi
6075		6926
6076	if test -n "$ac_tool_prefix"; then	6927	if test -n "$ac_tool_prefix"; then
6077	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.	6928	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6078	set dummy ${ac_tool_prefix}ranlib; ac_word=$2	6929	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6079	echo "$as_me:$LINENO: checking for $ac_word" >&5	6930	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
6080	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6931	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6081	if test "${ac_cv_prog_RANLIB+set}" = set; then	6932	if test "${ac_cv_prog_RANLIB+set}" = set; then
6082	echo $ECHO_N "(cached) $ECHO_C" >&6	6933	echo $ECHO_N "(cached) $ECHO_C" >&6
6083	else	6934	else
6084	if test -n "$RANLIB"; then	6935	if test -n "$RANLIB"; then
6085	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.	6936	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
…		…
6088	for as_dir in $PATH	6939	for as_dir in $PATH
6089	do	6940	do
6090	IFS=$as_save_IFS	6941	IFS=$as_save_IFS
6091	test -z "$as_dir" && as_dir=.	6942	test -z "$as_dir" && as_dir=.
6092	for ac_exec_ext in '' $ac_executable_extensions; do	6943	for ac_exec_ext in '' $ac_executable_extensions; do
6093	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6944	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6094	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"	6945	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6095	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6946	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6096	break 2	6947	break 2
6097	fi	6948	fi
6098	done	6949	done
6099	done	6950	done
		6951	IFS=$as_save_IFS
6100		6952
6101	fi	6953	fi
6102	fi	6954	fi
6103	RANLIB=$ac_cv_prog_RANLIB	6955	RANLIB=$ac_cv_prog_RANLIB
6104	if test -n "$RANLIB"; then	6956	if test -n "$RANLIB"; then
6105	echo "$as_me:$LINENO: result: $RANLIB" >&5	6957	{ echo "$as_me:$LINENO: result: $RANLIB" >&5
6106	echo "${ECHO_T}$RANLIB" >&6	6958	echo "${ECHO_T}$RANLIB" >&6; }
6107	else	6959	else
6108	echo "$as_me:$LINENO: result: no" >&5	6960	{ echo "$as_me:$LINENO: result: no" >&5
6109	echo "${ECHO_T}no" >&6	6961	echo "${ECHO_T}no" >&6; }
6110	fi	6962	fi
		6963
6111		6964
6112	fi	6965	fi
6113	if test -z "$ac_cv_prog_RANLIB"; then	6966	if test -z "$ac_cv_prog_RANLIB"; then
6114	ac_ct_RANLIB=$RANLIB	6967	ac_ct_RANLIB=$RANLIB
6115	# Extract the first word of "ranlib", so it can be a program name with args.	6968	# Extract the first word of "ranlib", so it can be a program name with args.
6116	set dummy ranlib; ac_word=$2	6969	set dummy ranlib; ac_word=$2
6117	echo "$as_me:$LINENO: checking for $ac_word" >&5	6970	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
6118	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6971	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6119	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then	6972	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
6120	echo $ECHO_N "(cached) $ECHO_C" >&6	6973	echo $ECHO_N "(cached) $ECHO_C" >&6
6121	else	6974	else
6122	if test -n "$ac_ct_RANLIB"; then	6975	if test -n "$ac_ct_RANLIB"; then
6123	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.	6976	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
…		…
6126	for as_dir in $PATH	6979	for as_dir in $PATH
6127	do	6980	do
6128	IFS=$as_save_IFS	6981	IFS=$as_save_IFS
6129	test -z "$as_dir" && as_dir=.	6982	test -z "$as_dir" && as_dir=.
6130	for ac_exec_ext in '' $ac_executable_extensions; do	6983	for ac_exec_ext in '' $ac_executable_extensions; do
6131	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6984	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6132	ac_cv_prog_ac_ct_RANLIB="ranlib"	6985	ac_cv_prog_ac_ct_RANLIB="ranlib"
6133	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6986	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6134	break 2	6987	break 2
6135	fi	6988	fi
6136	done	6989	done
6137	done	6990	done
		6991	IFS=$as_save_IFS
6138		6992
6139	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
6140	fi	6993	fi
6141	fi	6994	fi
6142	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB	6995	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6143	if test -n "$ac_ct_RANLIB"; then	6996	if test -n "$ac_ct_RANLIB"; then
6144	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5	6997	{ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
6145	echo "${ECHO_T}$ac_ct_RANLIB" >&6	6998	echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
6146	else	6999	else
6147	echo "$as_me:$LINENO: result: no" >&5	7000	{ echo "$as_me:$LINENO: result: no" >&5
6148	echo "${ECHO_T}no" >&6	7001	echo "${ECHO_T}no" >&6; }
6149	fi	7002	fi
6150		7003
		7004	if test "x$ac_ct_RANLIB" = x; then
		7005	RANLIB=":"
		7006	else
		7007	case $cross_compiling:$ac_tool_warned in
		7008	yes:)
		7009	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		7010	whose name does not start with the host triplet. If you think this
		7011	configuration is useful to you, please write to autoconf@gnu.org." >&5
		7012	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		7013	whose name does not start with the host triplet. If you think this
		7014	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		7015	ac_tool_warned=yes ;;
		7016	esac
6151	RANLIB=$ac_ct_RANLIB	7017	RANLIB=$ac_ct_RANLIB
		7018	fi
6152	else	7019	else
6153	RANLIB="$ac_cv_prog_RANLIB"	7020	RANLIB="$ac_cv_prog_RANLIB"
6154	fi	7021	fi
6155		7022
6156		7023
6157
6158	echo "$as_me:$LINENO: checking for strerror in -lcposix" >&5
6159	echo $ECHO_N "checking for strerror in -lcposix... $ECHO_C" >&6
6160	if test "${ac_cv_lib_cposix_strerror+set}" = set; then
6161	echo $ECHO_N "(cached) $ECHO_C" >&6
6162	else
6163	ac_check_lib_save_LIBS=$LIBS
6164	LIBS="-lcposix $LIBS"
6165	cat >conftest.$ac_ext <<_ACEOF
6166	#line $LINENO "configure"
6167	/* confdefs.h. */
6168	_ACEOF
6169	cat confdefs.h >>conftest.$ac_ext
6170	cat >>conftest.$ac_ext <<_ACEOF
6171	/* end confdefs.h. */
6172
6173	/* Override any gcc2 internal prototype to avoid an error. */
6174	#ifdef __cplusplus
6175	extern "C"
6176	#endif
6177	/* We use char because int might match the return type of a gcc2
6178	builtin and then its argument prototype would still apply. */
6179	char strerror ();
6180	int
6181	main ()
6182	{
6183	strerror ();
6184	;
6185	return 0;
6186	}
6187	_ACEOF
6188	rm -f conftest.$ac_objext conftest$ac_exeext
6189	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6190	(eval $ac_link) 2>&5
6191	ac_status=$?
6192	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6193	(exit $ac_status); } &&
6194	{ ac_try='test -s conftest$ac_exeext'
6195	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6196	(eval $ac_try) 2>&5
6197	ac_status=$?
6198	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6199	(exit $ac_status); }; }; then
6200	ac_cv_lib_cposix_strerror=yes
6201	else
6202	echo "$as_me: failed program was:" >&5
6203	sed 's/^/| /' conftest.$ac_ext >&5
6204
6205	ac_cv_lib_cposix_strerror=no
6206	fi
6207	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6208	LIBS=$ac_check_lib_save_LIBS
6209	fi
6210	echo "$as_me:$LINENO: result: $ac_cv_lib_cposix_strerror" >&5
6211	echo "${ECHO_T}$ac_cv_lib_cposix_strerror" >&6
6212	if test $ac_cv_lib_cposix_strerror = yes; then
6213	LIBS="$LIBS -lcposix"
6214	fi
6215
6216
6217
6218
6219	# Check whether --enable-iftype or --disable-iftype was given.	7024	# Check whether --enable-iftype was given.
6220	if test "${enable_iftype+set}" = set; then	7025	if test "${enable_iftype+set}" = set; then
6221	enableval="$enable_iftype"	7026	enableval=$enable_iftype;
6222
6223	IFTYPE=`echo $enableval | sed s%/.*%%`	7027	IFTYPE=`echo $enableval | sed s%/.*%%`
6224	IFSUBTYPE=`echo $enableval | sed s%.*/%%`	7028	IFSUBTYPE=`echo $enableval | sed s%.*/%%`
6225		7029
6226		7030
6227	fi;	7031	fi
6228		7032
		7033
6229	echo "$as_me:$LINENO: checking for kernel networking interface type" >&5	7034	{ echo "$as_me:$LINENO: checking for kernel networking interface type" >&5
6230	echo $ECHO_N "checking for kernel networking interface type... $ECHO_C" >&6	7035	echo $ECHO_N "checking for kernel networking interface type... $ECHO_C" >&6; }
6231		7036
6232	if test "x$IFTYPE" = "x"; then	7037	if test "x$IFTYPE" = "x"; then
6233	case $target_os in	7038	case $target_os in
6234	*linux*)	7039	*linux*)
6235	IFTYPE=native	7040	IFTYPE=native
…		…
6248	#define HAVE_FREEBSD 1	7053	#define HAVE_FREEBSD 1
6249	_ACEOF	7054	_ACEOF
6250		7055
6251	;;	7056	;;
6252	*darwin*)	7057	*darwin*)
6253	IFTYPE=tincd	7058	IFTYPE=native
6254	IFSUBTYPE=darwin	7059	IFSUBTYPE=darwin
6255		7060
6256	cat >>confdefs.h <<\_ACEOF	7061	cat >>confdefs.h <<\_ACEOF
6257	#define HAVE_DARWIN 1	7062	#define HAVE_DARWIN 1
6258	_ACEOF	7063	_ACEOF
…		…
6299	echo "$as_me: error: \"Unknown operating system.\"" >&2;}	7104	echo "$as_me: error: \"Unknown operating system.\"" >&2;}
6300	{ (exit 1); exit 1; }; }	7105	{ (exit 1); exit 1; }; }
6301	;;	7106	;;
6302	esac	7107	esac
6303	fi	7108	fi
6304	echo "$as_me:$LINENO: result: $IFTYPE/$IFSUBTYPE" >&5	7109	{ echo "$as_me:$LINENO: result: $IFTYPE/$IFSUBTYPE" >&5
6305	echo "${ECHO_T}$IFTYPE/$IFSUBTYPE" >&6	7110	echo "${ECHO_T}$IFTYPE/$IFSUBTYPE" >&6; }
6306	IFTYPE=$IFTYPE	7111	IFTYPE=$IFTYPE
6307		7112
6308	IFSUBTYPE=$IFSUBTYPE	7113	IFSUBTYPE=$IFSUBTYPE
6309		7114
6310		7115
…		…
6334		7139
6335	_ACEOF	7140	_ACEOF
6336		7141
6337	# The following way of writing the cache mishandles newlines in values,	7142	# The following way of writing the cache mishandles newlines in values,
6338	# but we know of no workaround that is simple, portable, and efficient.	7143	# but we know of no workaround that is simple, portable, and efficient.
6339	# So, don't put newlines in cache variables' values.	7144	# So, we kill variables containing newlines.
6340	# Ultrix sh set writes to stderr and can't be redirected directly,	7145	# Ultrix sh set writes to stderr and can't be redirected directly,
6341	# and sets the high bit in the cache file unless we assign to the vars.	7146	# and sets the high bit in the cache file unless we assign to the vars.
6342	{	7147	(
		7148	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		7149	eval ac_val=\$$ac_var
		7150	case $ac_val in #(
		7151	*${as_nl}*)
		7152	case $ac_var in #(
		7153	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		7154	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		7155	esac
		7156	case $ac_var in #(
		7157	_ | IFS | as_nl) ;; #(
		7158	*) $as_unset $ac_var ;;
		7159	esac ;;
		7160	esac
		7161	done
		7162
6343	(set) 2>&1 |	7163	(set) 2>&1 |
6344	case `(ac_space=' '; set | grep ac_space) 2>&1` in	7164	case $as_nl`(ac_space=' '; set) 2>&1` in #(
6345	*ac_space=\ *)	7165	*${as_nl}ac_space=\ *)
6346	# `set' does not quote correctly, so add quotes (double-quote	7166	# `set' does not quote correctly, so add quotes (double-quote
6347	# substitution turns \\\\ into \\, and sed turns \\ into \).	7167	# substitution turns \\\\ into \\, and sed turns \\ into \).
6348	sed -n \	7168	sed -n \
6349	"s/'/'\\\\''/g;	7169	"s/'/'\\\\''/g;
6350	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	7170	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6351	;;	7171	;; #(
6352	*)	7172	*)
6353	# `set' quotes correctly as required by POSIX, so do not add quotes.	7173	# `set' quotes correctly as required by POSIX, so do not add quotes.
6354	sed -n \
6355	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"	7174	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
6356	;;	7175	;;
6357	esac;	7176	esac |
6358	} |	7177	sort
		7178	) |
6359	sed '	7179	sed '
		7180	/^ac_cv_env_/b end
6360	t clear	7181	t clear
6361	: clear	7182	:clear
6362	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	7183	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6363	t end	7184	t end
6364	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	7185	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6365	: end' >>confcache	7186	:end' >>confcache
6366	if diff $cache_file confcache >/dev/null 2>&1; then :; else	7187	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6367	if test -w $cache_file; then	7188	if test -w "$cache_file"; then
6368	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	7189	test "x$cache_file" != "x/dev/null" &&
		7190	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
		7191	echo "$as_me: updating cache $cache_file" >&6;}
6369	cat confcache >$cache_file	7192	cat confcache >$cache_file
6370	else	7193	else
		7194	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
6371	echo "not updating unwritable cache $cache_file"	7195	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6372	fi	7196	fi
6373	fi	7197	fi
6374	rm -f confcache	7198	rm -f confcache
6375		7199
6376		7200
6377	ac_ext=cc	7201	ac_ext=cpp
6378	ac_cpp='$CXXCPP $CPPFLAGS'	7202	ac_cpp='$CXXCPP $CPPFLAGS'
6379	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	7203	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6380	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	7204	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6381	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	7205	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6382		7206
6383		7207
6384	ac_ext=cc	7208	ac_ext=cpp
6385	ac_cpp='$CXXCPP $CPPFLAGS'	7209	ac_cpp='$CXXCPP $CPPFLAGS'
6386	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	7210	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6387	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	7211	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6388	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	7212	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6389	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	7213	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
6390	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	7214	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
6391	if test -z "$CXXCPP"; then	7215	if test -z "$CXXCPP"; then
6392	if test "${ac_cv_prog_CXXCPP+set}" = set; then	7216	if test "${ac_cv_prog_CXXCPP+set}" = set; then
6393	echo $ECHO_N "(cached) $ECHO_C" >&6	7217	echo $ECHO_N "(cached) $ECHO_C" >&6
6394	else	7218	else
6395	# Double quotes because CXXCPP needs to be expanded	7219	# Double quotes because CXXCPP needs to be expanded
…		…
6403	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	7227	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6404	# <limits.h> exists even on freestanding compilers.	7228	# <limits.h> exists even on freestanding compilers.
6405	# On the NeXT, cc -E runs the code through the compiler's parser,	7229	# On the NeXT, cc -E runs the code through the compiler's parser,
6406	# not just through cpp. "Syntax error" is here to catch this case.	7230	# not just through cpp. "Syntax error" is here to catch this case.
6407	cat >conftest.$ac_ext <<_ACEOF	7231	cat >conftest.$ac_ext <<_ACEOF
6408	#line $LINENO "configure"
6409	/* confdefs.h. */	7232	/* confdefs.h. */
6410	_ACEOF	7233	_ACEOF
6411	cat confdefs.h >>conftest.$ac_ext	7234	cat confdefs.h >>conftest.$ac_ext
6412	cat >>conftest.$ac_ext <<_ACEOF	7235	cat >>conftest.$ac_ext <<_ACEOF
6413	/* end confdefs.h. */	7236	/* end confdefs.h. */
6414	#ifdef __STDC__	7237	#ifdef __STDC__
6415	# include <limits.h>	7238	# include <limits.h>
6416	#else	7239	#else
6417	# include <assert.h>	7240	# include <assert.h>
6418	#endif	7241	#endif
6419	Syntax error	7242	Syntax error
6420	_ACEOF	7243	_ACEOF
6421	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	7244	if { (ac_try="$ac_cpp conftest.$ac_ext"
		7245	case "(($ac_try" in
		7246	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7247	*) ac_try_echo=$ac_try;;
		7248	esac
		7249	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6422	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	7250	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6423	ac_status=$?	7251	ac_status=$?
6424	grep -v '^ *+' conftest.er1 >conftest.err	7252	grep -v '^ *+' conftest.er1 >conftest.err
6425	rm -f conftest.er1	7253	rm -f conftest.er1
6426	cat conftest.err >&5	7254	cat conftest.err >&5
6427	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6428	(exit $ac_status); } >/dev/null; then	7256	(exit $ac_status); } >/dev/null && {
		7257	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6429	if test -s conftest.err; then	7258	test ! -s conftest.err
6430	ac_cpp_err=$ac_cxx_preproc_warn_flag	7259	}; then
6431	else
6432	ac_cpp_err=
6433	fi
6434	else
6435	ac_cpp_err=yes
6436	fi
6437	if test -z "$ac_cpp_err"; then
6438	:	7260	:
6439	else	7261	else
6440	echo "$as_me: failed program was:" >&5	7262	echo "$as_me: failed program was:" >&5
6441	sed 's/^/| /' conftest.$ac_ext >&5	7263	sed 's/^/| /' conftest.$ac_ext >&5
6442		7264
6443	# Broken: fails on valid input.	7265	# Broken: fails on valid input.
6444	continue	7266	continue
6445	fi	7267	fi
		7268
6446	rm -f conftest.err conftest.$ac_ext	7269	rm -f conftest.err conftest.$ac_ext
6447		7270
6448	# OK, works on sane cases. Now check whether non-existent headers	7271	# OK, works on sane cases. Now check whether nonexistent headers
6449	# can be detected and how.	7272	# can be detected and how.
6450	cat >conftest.$ac_ext <<_ACEOF	7273	cat >conftest.$ac_ext <<_ACEOF
6451	#line $LINENO "configure"
6452	/* confdefs.h. */	7274	/* confdefs.h. */
6453	_ACEOF	7275	_ACEOF
6454	cat confdefs.h >>conftest.$ac_ext	7276	cat confdefs.h >>conftest.$ac_ext
6455	cat >>conftest.$ac_ext <<_ACEOF	7277	cat >>conftest.$ac_ext <<_ACEOF
6456	/* end confdefs.h. */	7278	/* end confdefs.h. */
6457	#include <ac_nonexistent.h>	7279	#include <ac_nonexistent.h>
6458	_ACEOF	7280	_ACEOF
6459	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	7281	if { (ac_try="$ac_cpp conftest.$ac_ext"
		7282	case "(($ac_try" in
		7283	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7284	*) ac_try_echo=$ac_try;;
		7285	esac
		7286	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6460	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	7287	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6461	ac_status=$?	7288	ac_status=$?
6462	grep -v '^ *+' conftest.er1 >conftest.err	7289	grep -v '^ *+' conftest.er1 >conftest.err
6463	rm -f conftest.er1	7290	rm -f conftest.er1
6464	cat conftest.err >&5	7291	cat conftest.err >&5
6465	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6466	(exit $ac_status); } >/dev/null; then	7293	(exit $ac_status); } >/dev/null && {
		7294	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6467	if test -s conftest.err; then	7295	test ! -s conftest.err
6468	ac_cpp_err=$ac_cxx_preproc_warn_flag	7296	}; then
6469	else
6470	ac_cpp_err=
6471	fi
6472	else
6473	ac_cpp_err=yes
6474	fi
6475	if test -z "$ac_cpp_err"; then
6476	# Broken: success on invalid input.	7297	# Broken: success on invalid input.
6477	continue	7298	continue
6478	else	7299	else
6479	echo "$as_me: failed program was:" >&5	7300	echo "$as_me: failed program was:" >&5
6480	sed 's/^/| /' conftest.$ac_ext >&5	7301	sed 's/^/| /' conftest.$ac_ext >&5
6481		7302
6482	# Passes both tests.	7303	# Passes both tests.
6483	ac_preproc_ok=:	7304	ac_preproc_ok=:
6484	break	7305	break
6485	fi	7306	fi
		7307
6486	rm -f conftest.err conftest.$ac_ext	7308	rm -f conftest.err conftest.$ac_ext
6487		7309
6488	done	7310	done
6489	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	7311	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6490	rm -f conftest.err conftest.$ac_ext	7312	rm -f conftest.err conftest.$ac_ext
…		…
6498	fi	7320	fi
6499	CXXCPP=$ac_cv_prog_CXXCPP	7321	CXXCPP=$ac_cv_prog_CXXCPP
6500	else	7322	else
6501	ac_cv_prog_CXXCPP=$CXXCPP	7323	ac_cv_prog_CXXCPP=$CXXCPP
6502	fi	7324	fi
6503	echo "$as_me:$LINENO: result: $CXXCPP" >&5	7325	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5
6504	echo "${ECHO_T}$CXXCPP" >&6	7326	echo "${ECHO_T}$CXXCPP" >&6; }
6505	ac_preproc_ok=false	7327	ac_preproc_ok=false
6506	for ac_cxx_preproc_warn_flag in '' yes	7328	for ac_cxx_preproc_warn_flag in '' yes
6507	do	7329	do
6508	# Use a header file that comes with gcc, so configuring glibc	7330	# Use a header file that comes with gcc, so configuring glibc
6509	# with a fresh cross-compiler works.	7331	# with a fresh cross-compiler works.
6510	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	7332	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6511	# <limits.h> exists even on freestanding compilers.	7333	# <limits.h> exists even on freestanding compilers.
6512	# On the NeXT, cc -E runs the code through the compiler's parser,	7334	# On the NeXT, cc -E runs the code through the compiler's parser,
6513	# not just through cpp. "Syntax error" is here to catch this case.	7335	# not just through cpp. "Syntax error" is here to catch this case.
6514	cat >conftest.$ac_ext <<_ACEOF	7336	cat >conftest.$ac_ext <<_ACEOF
6515	#line $LINENO "configure"
6516	/* confdefs.h. */	7337	/* confdefs.h. */
6517	_ACEOF	7338	_ACEOF
6518	cat confdefs.h >>conftest.$ac_ext	7339	cat confdefs.h >>conftest.$ac_ext
6519	cat >>conftest.$ac_ext <<_ACEOF	7340	cat >>conftest.$ac_ext <<_ACEOF
6520	/* end confdefs.h. */	7341	/* end confdefs.h. */
6521	#ifdef __STDC__	7342	#ifdef __STDC__
6522	# include <limits.h>	7343	# include <limits.h>
6523	#else	7344	#else
6524	# include <assert.h>	7345	# include <assert.h>
6525	#endif	7346	#endif
6526	Syntax error	7347	Syntax error
6527	_ACEOF	7348	_ACEOF
6528	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	7349	if { (ac_try="$ac_cpp conftest.$ac_ext"
		7350	case "(($ac_try" in
		7351	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7352	*) ac_try_echo=$ac_try;;
		7353	esac
		7354	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6529	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	7355	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6530	ac_status=$?	7356	ac_status=$?
6531	grep -v '^ *+' conftest.er1 >conftest.err	7357	grep -v '^ *+' conftest.er1 >conftest.err
6532	rm -f conftest.er1	7358	rm -f conftest.er1
6533	cat conftest.err >&5	7359	cat conftest.err >&5
6534	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7360	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6535	(exit $ac_status); } >/dev/null; then	7361	(exit $ac_status); } >/dev/null && {
		7362	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6536	if test -s conftest.err; then	7363	test ! -s conftest.err
6537	ac_cpp_err=$ac_cxx_preproc_warn_flag	7364	}; then
6538	else
6539	ac_cpp_err=
6540	fi
6541	else
6542	ac_cpp_err=yes
6543	fi
6544	if test -z "$ac_cpp_err"; then
6545	:	7365	:
6546	else	7366	else
6547	echo "$as_me: failed program was:" >&5	7367	echo "$as_me: failed program was:" >&5
6548	sed 's/^/| /' conftest.$ac_ext >&5	7368	sed 's/^/| /' conftest.$ac_ext >&5
6549		7369
6550	# Broken: fails on valid input.	7370	# Broken: fails on valid input.
6551	continue	7371	continue
6552	fi	7372	fi
		7373
6553	rm -f conftest.err conftest.$ac_ext	7374	rm -f conftest.err conftest.$ac_ext
6554		7375
6555	# OK, works on sane cases. Now check whether non-existent headers	7376	# OK, works on sane cases. Now check whether nonexistent headers
6556	# can be detected and how.	7377	# can be detected and how.
6557	cat >conftest.$ac_ext <<_ACEOF	7378	cat >conftest.$ac_ext <<_ACEOF
6558	#line $LINENO "configure"
6559	/* confdefs.h. */	7379	/* confdefs.h. */
6560	_ACEOF	7380	_ACEOF
6561	cat confdefs.h >>conftest.$ac_ext	7381	cat confdefs.h >>conftest.$ac_ext
6562	cat >>conftest.$ac_ext <<_ACEOF	7382	cat >>conftest.$ac_ext <<_ACEOF
6563	/* end confdefs.h. */	7383	/* end confdefs.h. */
6564	#include <ac_nonexistent.h>	7384	#include <ac_nonexistent.h>
6565	_ACEOF	7385	_ACEOF
6566	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	7386	if { (ac_try="$ac_cpp conftest.$ac_ext"
		7387	case "(($ac_try" in
		7388	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7389	*) ac_try_echo=$ac_try;;
		7390	esac
		7391	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6567	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	7392	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6568	ac_status=$?	7393	ac_status=$?
6569	grep -v '^ *+' conftest.er1 >conftest.err	7394	grep -v '^ *+' conftest.er1 >conftest.err
6570	rm -f conftest.er1	7395	rm -f conftest.er1
6571	cat conftest.err >&5	7396	cat conftest.err >&5
6572	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6573	(exit $ac_status); } >/dev/null; then	7398	(exit $ac_status); } >/dev/null && {
		7399	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6574	if test -s conftest.err; then	7400	test ! -s conftest.err
6575	ac_cpp_err=$ac_cxx_preproc_warn_flag	7401	}; then
6576	else
6577	ac_cpp_err=
6578	fi
6579	else
6580	ac_cpp_err=yes
6581	fi
6582	if test -z "$ac_cpp_err"; then
6583	# Broken: success on invalid input.	7402	# Broken: success on invalid input.
6584	continue	7403	continue
6585	else	7404	else
6586	echo "$as_me: failed program was:" >&5	7405	echo "$as_me: failed program was:" >&5
6587	sed 's/^/| /' conftest.$ac_ext >&5	7406	sed 's/^/| /' conftest.$ac_ext >&5
6588		7407
6589	# Passes both tests.	7408	# Passes both tests.
6590	ac_preproc_ok=:	7409	ac_preproc_ok=:
6591	break	7410	break
6592	fi	7411	fi
		7412
6593	rm -f conftest.err conftest.$ac_ext	7413	rm -f conftest.err conftest.$ac_ext
6594		7414
6595	done	7415	done
6596	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	7416	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6597	rm -f conftest.err conftest.$ac_ext	7417	rm -f conftest.err conftest.$ac_ext
…		…
6603	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	7423	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
6604	See \`config.log' for more details." >&2;}	7424	See \`config.log' for more details." >&2;}
6605	{ (exit 1); exit 1; }; }	7425	{ (exit 1); exit 1; }; }
6606	fi	7426	fi
6607		7427
6608	ac_ext=cc	7428	ac_ext=cpp
6609	ac_cpp='$CXXCPP $CPPFLAGS'	7429	ac_cpp='$CXXCPP $CPPFLAGS'
6610	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	7430	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6611	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	7431	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6612	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	7432	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6613		7433
6614		7434
6615	echo "$as_me:$LINENO: checking for ANSI C header files" >&5	7435	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6616	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6	7436	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
6617	if test "${ac_cv_header_stdc+set}" = set; then	7437	if test "${ac_cv_header_stdc+set}" = set; then
6618	echo $ECHO_N "(cached) $ECHO_C" >&6	7438	echo $ECHO_N "(cached) $ECHO_C" >&6
6619	else	7439	else
6620	cat >conftest.$ac_ext <<_ACEOF	7440	cat >conftest.$ac_ext <<_ACEOF
6621	#line $LINENO "configure"
6622	/* confdefs.h. */	7441	/* confdefs.h. */
6623	_ACEOF	7442	_ACEOF
6624	cat confdefs.h >>conftest.$ac_ext	7443	cat confdefs.h >>conftest.$ac_ext
6625	cat >>conftest.$ac_ext <<_ACEOF	7444	cat >>conftest.$ac_ext <<_ACEOF
6626	/* end confdefs.h. */	7445	/* end confdefs.h. */
…		…
6636	;	7455	;
6637	return 0;	7456	return 0;
6638	}	7457	}
6639	_ACEOF	7458	_ACEOF
6640	rm -f conftest.$ac_objext	7459	rm -f conftest.$ac_objext
		7460	if { (ac_try="$ac_compile"
		7461	case "(($ac_try" in
		7462	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7463	*) ac_try_echo=$ac_try;;
		7464	esac
6641	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7465	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6642	(eval $ac_compile) 2>&5	7466	(eval "$ac_compile") 2>conftest.er1
6643	ac_status=$?	7467	ac_status=$?
		7468	grep -v '^ *+' conftest.er1 >conftest.err
		7469	rm -f conftest.er1
		7470	cat conftest.err >&5
6644	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7471	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6645	(exit $ac_status); } &&	7472	(exit $ac_status); } && {
6646	{ ac_try='test -s conftest.$ac_objext'	7473	test -z "$ac_cxx_werror_flag" ||
6647	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7474	test ! -s conftest.err
6648	(eval $ac_try) 2>&5	7475	} && test -s conftest.$ac_objext; then
6649	ac_status=$?
6650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6651	(exit $ac_status); }; }; then
6652	ac_cv_header_stdc=yes	7476	ac_cv_header_stdc=yes
6653	else	7477	else
6654	echo "$as_me: failed program was:" >&5	7478	echo "$as_me: failed program was:" >&5
6655	sed 's/^/| /' conftest.$ac_ext >&5	7479	sed 's/^/| /' conftest.$ac_ext >&5
6656		7480
6657	ac_cv_header_stdc=no	7481	ac_cv_header_stdc=no
6658	fi	7482	fi
		7483
6659	rm -f conftest.$ac_objext conftest.$ac_ext	7484	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6660		7485
6661	if test $ac_cv_header_stdc = yes; then	7486	if test $ac_cv_header_stdc = yes; then
6662	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	7487	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6663	cat >conftest.$ac_ext <<_ACEOF	7488	cat >conftest.$ac_ext <<_ACEOF
6664	#line $LINENO "configure"
6665	/* confdefs.h. */	7489	/* confdefs.h. */
6666	_ACEOF	7490	_ACEOF
6667	cat confdefs.h >>conftest.$ac_ext	7491	cat confdefs.h >>conftest.$ac_ext
6668	cat >>conftest.$ac_ext <<_ACEOF	7492	cat >>conftest.$ac_ext <<_ACEOF
6669	/* end confdefs.h. */	7493	/* end confdefs.h. */
…		…
6681	fi	7505	fi
6682		7506
6683	if test $ac_cv_header_stdc = yes; then	7507	if test $ac_cv_header_stdc = yes; then
6684	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.	7508	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6685	cat >conftest.$ac_ext <<_ACEOF	7509	cat >conftest.$ac_ext <<_ACEOF
6686	#line $LINENO "configure"
6687	/* confdefs.h. */	7510	/* confdefs.h. */
6688	_ACEOF	7511	_ACEOF
6689	cat confdefs.h >>conftest.$ac_ext	7512	cat confdefs.h >>conftest.$ac_ext
6690	cat >>conftest.$ac_ext <<_ACEOF	7513	cat >>conftest.$ac_ext <<_ACEOF
6691	/* end confdefs.h. */	7514	/* end confdefs.h. */
…		…
6706	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.	7529	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6707	if test "$cross_compiling" = yes; then	7530	if test "$cross_compiling" = yes; then
6708	:	7531	:
6709	else	7532	else
6710	cat >conftest.$ac_ext <<_ACEOF	7533	cat >conftest.$ac_ext <<_ACEOF
6711	#line $LINENO "configure"
6712	/* confdefs.h. */	7534	/* confdefs.h. */
6713	_ACEOF	7535	_ACEOF
6714	cat confdefs.h >>conftest.$ac_ext	7536	cat confdefs.h >>conftest.$ac_ext
6715	cat >>conftest.$ac_ext <<_ACEOF	7537	cat >>conftest.$ac_ext <<_ACEOF
6716	/* end confdefs.h. */	7538	/* end confdefs.h. */
6717	#include <ctype.h>	7539	#include <ctype.h>
		7540	#include <stdlib.h>
6718	#if ((' ' & 0x0FF) == 0x020)	7541	#if ((' ' & 0x0FF) == 0x020)
6719	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	7542	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6720	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))	7543	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6721	#else	7544	#else
6722	# define ISLOWER(c) \	7545	# define ISLOWER(c) \
6723	(('a' <= (c) && (c) <= 'i') \	7546	(('a' <= (c) && (c) <= 'i') \
6724	|| ('j' <= (c) && (c) <= 'r') \	7547	|| ('j' <= (c) && (c) <= 'r') \
6725	|| ('s' <= (c) && (c) <= 'z'))	7548	|| ('s' <= (c) && (c) <= 'z'))
6726	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))	7549	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6727	#endif	7550	#endif
6728		7551
6729	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))	7552	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6730	int	7553	int
6731	main ()	7554	main ()
6732	{	7555	{
6733	int i;	7556	int i;
6734	for (i = 0; i < 256; i++)	7557	for (i = 0; i < 256; i++)
6735	if (XOR (islower (i), ISLOWER (i))	7558	if (XOR (islower (i), ISLOWER (i))
6736	|| toupper (i) != TOUPPER (i))	7559	|| toupper (i) != TOUPPER (i))
6737	exit(2);	7560	return 2;
6738	exit (0);	7561	return 0;
6739	}	7562	}
6740	_ACEOF	7563	_ACEOF
6741	rm -f conftest$ac_exeext	7564	rm -f conftest$ac_exeext
		7565	if { (ac_try="$ac_link"
		7566	case "(($ac_try" in
		7567	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7568	*) ac_try_echo=$ac_try;;
		7569	esac
6742	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7570	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6743	(eval $ac_link) 2>&5	7571	(eval "$ac_link") 2>&5
6744	ac_status=$?	7572	ac_status=$?
6745	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7573	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6746	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'	7574	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		7575	{ (case "(($ac_try" in
		7576	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7577	*) ac_try_echo=$ac_try;;
		7578	esac
6747	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7579	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6748	(eval $ac_try) 2>&5	7580	(eval "$ac_try") 2>&5
6749	ac_status=$?	7581	ac_status=$?
6750	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6751	(exit $ac_status); }; }; then	7583	(exit $ac_status); }; }; then
6752	:	7584	:
6753	else	7585	else
…		…
6756	sed 's/^/| /' conftest.$ac_ext >&5	7588	sed 's/^/| /' conftest.$ac_ext >&5
6757		7589
6758	( exit $ac_status )	7590	( exit $ac_status )
6759	ac_cv_header_stdc=no	7591	ac_cv_header_stdc=no
6760	fi	7592	fi
6761	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7593	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6762	fi	7594	fi
		7595
		7596
6763	fi	7597	fi
6764	fi	7598	fi
6765	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5	7599	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6766	echo "${ECHO_T}$ac_cv_header_stdc" >&6	7600	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
6767	if test $ac_cv_header_stdc = yes; then	7601	if test $ac_cv_header_stdc = yes; then
6768		7602
6769	cat >>confdefs.h <<\_ACEOF	7603	cat >>confdefs.h <<\_ACEOF
6770	#define STDC_HEADERS 1	7604	#define STDC_HEADERS 1
6771	_ACEOF	7605	_ACEOF
…		…
6781		7615
6782		7616
6783		7617
6784		7618
6785	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \	7619	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6786	inttypes.h stdint.h unistd.h	7620	inttypes.h stdint.h unistd.h
6787	do	7621	do
6788	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7622	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6789	echo "$as_me:$LINENO: checking for $ac_header" >&5	7623	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6790	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7624	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6791	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7625	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6792	echo $ECHO_N "(cached) $ECHO_C" >&6	7626	echo $ECHO_N "(cached) $ECHO_C" >&6
6793	else	7627	else
6794	cat >conftest.$ac_ext <<_ACEOF	7628	cat >conftest.$ac_ext <<_ACEOF
6795	#line $LINENO "configure"
6796	/* confdefs.h. */	7629	/* confdefs.h. */
6797	_ACEOF	7630	_ACEOF
6798	cat confdefs.h >>conftest.$ac_ext	7631	cat confdefs.h >>conftest.$ac_ext
6799	cat >>conftest.$ac_ext <<_ACEOF	7632	cat >>conftest.$ac_ext <<_ACEOF
6800	/* end confdefs.h. */	7633	/* end confdefs.h. */
6801	$ac_includes_default	7634	$ac_includes_default
6802		7635
6803	#include <$ac_header>	7636	#include <$ac_header>
6804	_ACEOF	7637	_ACEOF
6805	rm -f conftest.$ac_objext	7638	rm -f conftest.$ac_objext
		7639	if { (ac_try="$ac_compile"
		7640	case "(($ac_try" in
		7641	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7642	*) ac_try_echo=$ac_try;;
		7643	esac
6806	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7644	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6807	(eval $ac_compile) 2>&5	7645	(eval "$ac_compile") 2>conftest.er1
6808	ac_status=$?	7646	ac_status=$?
		7647	grep -v '^ *+' conftest.er1 >conftest.err
		7648	rm -f conftest.er1
		7649	cat conftest.err >&5
6809	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6810	(exit $ac_status); } &&	7651	(exit $ac_status); } && {
6811	{ ac_try='test -s conftest.$ac_objext'	7652	test -z "$ac_cxx_werror_flag" ||
6812	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7653	test ! -s conftest.err
6813	(eval $ac_try) 2>&5	7654	} && test -s conftest.$ac_objext; then
6814	ac_status=$?
6815	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6816	(exit $ac_status); }; }; then
6817	eval "$as_ac_Header=yes"	7655	eval "$as_ac_Header=yes"
6818	else	7656	else
6819	echo "$as_me: failed program was:" >&5	7657	echo "$as_me: failed program was:" >&5
6820	sed 's/^/| /' conftest.$ac_ext >&5	7658	sed 's/^/| /' conftest.$ac_ext >&5
6821		7659
6822	eval "$as_ac_Header=no"	7660	eval "$as_ac_Header=no"
6823	fi	7661	fi
		7662
6824	rm -f conftest.$ac_objext conftest.$ac_ext	7663	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6825	fi	7664	fi
6826	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7665	ac_res=`eval echo '${'$as_ac_Header'}'`
6827	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7666	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7667	echo "${ECHO_T}$ac_res" >&6; }
6828	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7668	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6829	cat >>confdefs.h <<_ACEOF	7669	cat >>confdefs.h <<_ACEOF
6830	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7670	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6831	_ACEOF	7671	_ACEOF
6832		7672
…		…
6834		7674
6835	done	7675	done
6836		7676
6837		7677
6838		7678
		7679
6839	for ac_header in ext/hash_map	7680	for ac_header in ext/hash_map clocale
6840	do	7681	do
6841	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7682	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6842	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7683	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6843	echo "$as_me:$LINENO: checking for $ac_header" >&5	7684	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6844	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7685	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6845	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7686	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6846	echo $ECHO_N "(cached) $ECHO_C" >&6	7687	echo $ECHO_N "(cached) $ECHO_C" >&6
6847	fi	7688	fi
6848	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7689	ac_res=`eval echo '${'$as_ac_Header'}'`
6849	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7690	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7691	echo "${ECHO_T}$ac_res" >&6; }
6850	else	7692	else
6851	# Is the header compilable?	7693	# Is the header compilable?
6852	echo "$as_me:$LINENO: checking $ac_header usability" >&5	7694	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
6853	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	7695	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
6854	cat >conftest.$ac_ext <<_ACEOF	7696	cat >conftest.$ac_ext <<_ACEOF
6855	#line $LINENO "configure"
6856	/* confdefs.h. */	7697	/* confdefs.h. */
6857	_ACEOF	7698	_ACEOF
6858	cat confdefs.h >>conftest.$ac_ext	7699	cat confdefs.h >>conftest.$ac_ext
6859	cat >>conftest.$ac_ext <<_ACEOF	7700	cat >>conftest.$ac_ext <<_ACEOF
6860	/* end confdefs.h. */	7701	/* end confdefs.h. */
6861	$ac_includes_default	7702	$ac_includes_default
6862	#include <$ac_header>	7703	#include <$ac_header>
6863	_ACEOF	7704	_ACEOF
6864	rm -f conftest.$ac_objext	7705	rm -f conftest.$ac_objext
6865	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7706	if { (ac_try="$ac_compile"
6866	(eval $ac_compile) 2>&5	7707	case "(($ac_try" in
6867	ac_status=$?	7708	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6868	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7709	*) ac_try_echo=$ac_try;;
6869	(exit $ac_status); } &&	7710	esac
6870	{ ac_try='test -s conftest.$ac_objext'
6871	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7711	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6872	(eval $ac_try) 2>&5	7712	(eval "$ac_compile") 2>conftest.er1
6873	ac_status=$?
6874	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6875	(exit $ac_status); }; }; then
6876	ac_header_compiler=yes
6877	else
6878	echo "$as_me: failed program was:" >&5
6879	sed 's/^/| /' conftest.$ac_ext >&5
6880
6881	ac_header_compiler=no
6882	fi
6883	rm -f conftest.$ac_objext conftest.$ac_ext
6884	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6885	echo "${ECHO_T}$ac_header_compiler" >&6
6886
6887	# Is the header present?
6888	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6889	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6890	cat >conftest.$ac_ext <<_ACEOF
6891	#line $LINENO "configure"
6892	/* confdefs.h. */
6893	_ACEOF
6894	cat confdefs.h >>conftest.$ac_ext
6895	cat >>conftest.$ac_ext <<_ACEOF
6896	/* end confdefs.h. */
6897	#include <$ac_header>
6898	_ACEOF
6899	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6900	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6901	ac_status=$?	7713	ac_status=$?
6902	grep -v '^ *+' conftest.er1 >conftest.err	7714	grep -v '^ *+' conftest.er1 >conftest.err
6903	rm -f conftest.er1	7715	rm -f conftest.er1
6904	cat conftest.err >&5	7716	cat conftest.err >&5
6905	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7717	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6906	(exit $ac_status); } >/dev/null; then	7718	(exit $ac_status); } && {
		7719	test -z "$ac_cxx_werror_flag" ||
6907	if test -s conftest.err; then	7720	test ! -s conftest.err
6908	ac_cpp_err=$ac_cxx_preproc_warn_flag	7721	} && test -s conftest.$ac_objext; then
6909	else
6910	ac_cpp_err=
6911	fi
6912	else
6913	ac_cpp_err=yes
6914	fi
6915	if test -z "$ac_cpp_err"; then
6916	ac_header_preproc=yes	7722	ac_header_compiler=yes
6917	else	7723	else
6918	echo "$as_me: failed program was:" >&5	7724	echo "$as_me: failed program was:" >&5
6919	sed 's/^/| /' conftest.$ac_ext >&5	7725	sed 's/^/| /' conftest.$ac_ext >&5
6920		7726
		7727	ac_header_compiler=no
		7728	fi
		7729
		7730	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7731	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		7732	echo "${ECHO_T}$ac_header_compiler" >&6; }
		7733
		7734	# Is the header present?
		7735	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
		7736	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
		7737	cat >conftest.$ac_ext <<_ACEOF
		7738	/* confdefs.h. */
		7739	_ACEOF
		7740	cat confdefs.h >>conftest.$ac_ext
		7741	cat >>conftest.$ac_ext <<_ACEOF
		7742	/* end confdefs.h. */
		7743	#include <$ac_header>
		7744	_ACEOF
		7745	if { (ac_try="$ac_cpp conftest.$ac_ext"
		7746	case "(($ac_try" in
		7747	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7748	*) ac_try_echo=$ac_try;;
		7749	esac
		7750	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		7751	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		7752	ac_status=$?
		7753	grep -v '^ *+' conftest.er1 >conftest.err
		7754	rm -f conftest.er1
		7755	cat conftest.err >&5
		7756	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		7757	(exit $ac_status); } >/dev/null && {
		7758	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		7759	test ! -s conftest.err
		7760	}; then
		7761	ac_header_preproc=yes
		7762	else
		7763	echo "$as_me: failed program was:" >&5
		7764	sed 's/^/| /' conftest.$ac_ext >&5
		7765
6921	ac_header_preproc=no	7766	ac_header_preproc=no
6922	fi	7767	fi
		7768
6923	rm -f conftest.err conftest.$ac_ext	7769	rm -f conftest.err conftest.$ac_ext
6924	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5	7770	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6925	echo "${ECHO_T}$ac_header_preproc" >&6	7771	echo "${ECHO_T}$ac_header_preproc" >&6; }
6926		7772
6927	# So? What about this header?	7773	# So? What about this header?
6928	case $ac_header_compiler:$ac_header_preproc in	7774	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6929	yes:no )	7775	yes:no: )
6930	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5	7776	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6931	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}	7777	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
		7778	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
		7779	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
		7780	ac_header_preproc=yes
		7781	;;
		7782	no:yes:* )
		7783	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
		7784	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
		7785	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
		7786	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
		7787	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
		7788	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
		7789	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
		7790	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6932	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	7791	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6933	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	7792	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6934	(	7793	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6935	cat <<\_ASBOX	7794	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6936	## ------------------------------------ ##	7795
6937	## Report this to bug-autoconf@gnu.org. ##
6938	## ------------------------------------ ##
6939	_ASBOX
6940	) |
6941	sed "s/^/$as_me: WARNING: /" >&2
6942	;;
6943	no:yes )
6944	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6945	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6946	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6947	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6948	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6949	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6950	(
6951	cat <<\_ASBOX
6952	## ------------------------------------ ##
6953	## Report this to bug-autoconf@gnu.org. ##
6954	## ------------------------------------ ##
6955	_ASBOX
6956	) |
6957	sed "s/^/$as_me: WARNING: /" >&2
6958	;;	7796	;;
6959	esac	7797	esac
6960	echo "$as_me:$LINENO: checking for $ac_header" >&5	7798	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6961	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7799	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6962	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7800	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6963	echo $ECHO_N "(cached) $ECHO_C" >&6	7801	echo $ECHO_N "(cached) $ECHO_C" >&6
6964	else	7802	else
6965	eval "$as_ac_Header=$ac_header_preproc"	7803	eval "$as_ac_Header=\$ac_header_preproc"
6966	fi	7804	fi
6967	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7805	ac_res=`eval echo '${'$as_ac_Header'}'`
6968	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7806	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7807	echo "${ECHO_T}$ac_res" >&6; }
6969		7808
6970	fi	7809	fi
6971	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7810	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6972	cat >>confdefs.h <<_ACEOF	7811	cat >>confdefs.h <<_ACEOF
6973	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7812	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
…		…
6992		7831
6993		7832
6994		7833
6995		7834
6996		7835
6997
6998
6999	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \	7836	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \
7000	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h arpa/inet.h \	7837	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \
7001	sys/poll.h sys/mman.h netinet/in.h	7838	sys/mman.h netinet/in.h
7002	do	7839	do
7003	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7840	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7004	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7841	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7005	echo "$as_me:$LINENO: checking for $ac_header" >&5	7842	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7006	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7843	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7007	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7844	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7008	echo $ECHO_N "(cached) $ECHO_C" >&6	7845	echo $ECHO_N "(cached) $ECHO_C" >&6
7009	fi	7846	fi
7010	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7847	ac_res=`eval echo '${'$as_ac_Header'}'`
7011	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7848	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7849	echo "${ECHO_T}$ac_res" >&6; }
7012	else	7850	else
7013	# Is the header compilable?	7851	# Is the header compilable?
7014	echo "$as_me:$LINENO: checking $ac_header usability" >&5	7852	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7015	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	7853	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7016	cat >conftest.$ac_ext <<_ACEOF	7854	cat >conftest.$ac_ext <<_ACEOF
7017	#line $LINENO "configure"
7018	/* confdefs.h. */	7855	/* confdefs.h. */
7019	_ACEOF	7856	_ACEOF
7020	cat confdefs.h >>conftest.$ac_ext	7857	cat confdefs.h >>conftest.$ac_ext
7021	cat >>conftest.$ac_ext <<_ACEOF	7858	cat >>conftest.$ac_ext <<_ACEOF
7022	/* end confdefs.h. */	7859	/* end confdefs.h. */
7023	$ac_includes_default	7860	$ac_includes_default
7024	#include <$ac_header>	7861	#include <$ac_header>
7025	_ACEOF	7862	_ACEOF
7026	rm -f conftest.$ac_objext	7863	rm -f conftest.$ac_objext
7027	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7864	if { (ac_try="$ac_compile"
7028	(eval $ac_compile) 2>&5	7865	case "(($ac_try" in
7029	ac_status=$?	7866	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7030	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7867	*) ac_try_echo=$ac_try;;
7031	(exit $ac_status); } &&	7868	esac
7032	{ ac_try='test -s conftest.$ac_objext'
7033	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7869	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7034	(eval $ac_try) 2>&5	7870	(eval "$ac_compile") 2>conftest.er1
7035	ac_status=$?
7036	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7037	(exit $ac_status); }; }; then
7038	ac_header_compiler=yes
7039	else
7040	echo "$as_me: failed program was:" >&5
7041	sed 's/^/| /' conftest.$ac_ext >&5
7042
7043	ac_header_compiler=no
7044	fi
7045	rm -f conftest.$ac_objext conftest.$ac_ext
7046	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7047	echo "${ECHO_T}$ac_header_compiler" >&6
7048
7049	# Is the header present?
7050	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7051	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7052	cat >conftest.$ac_ext <<_ACEOF
7053	#line $LINENO "configure"
7054	/* confdefs.h. */
7055	_ACEOF
7056	cat confdefs.h >>conftest.$ac_ext
7057	cat >>conftest.$ac_ext <<_ACEOF
7058	/* end confdefs.h. */
7059	#include <$ac_header>
7060	_ACEOF
7061	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7062	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7063	ac_status=$?	7871	ac_status=$?
7064	grep -v '^ *+' conftest.er1 >conftest.err	7872	grep -v '^ *+' conftest.er1 >conftest.err
7065	rm -f conftest.er1	7873	rm -f conftest.er1
7066	cat conftest.err >&5	7874	cat conftest.err >&5
7067	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7875	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7068	(exit $ac_status); } >/dev/null; then	7876	(exit $ac_status); } && {
		7877	test -z "$ac_cxx_werror_flag" ||
7069	if test -s conftest.err; then	7878	test ! -s conftest.err
7070	ac_cpp_err=$ac_cxx_preproc_warn_flag	7879	} && test -s conftest.$ac_objext; then
7071	else
7072	ac_cpp_err=
7073	fi
7074	else
7075	ac_cpp_err=yes
7076	fi
7077	if test -z "$ac_cpp_err"; then
7078	ac_header_preproc=yes	7880	ac_header_compiler=yes
7079	else	7881	else
7080	echo "$as_me: failed program was:" >&5	7882	echo "$as_me: failed program was:" >&5
7081	sed 's/^/| /' conftest.$ac_ext >&5	7883	sed 's/^/| /' conftest.$ac_ext >&5
7082		7884
		7885	ac_header_compiler=no
		7886	fi
		7887
		7888	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7889	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		7890	echo "${ECHO_T}$ac_header_compiler" >&6; }
		7891
		7892	# Is the header present?
		7893	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
		7894	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
		7895	cat >conftest.$ac_ext <<_ACEOF
		7896	/* confdefs.h. */
		7897	_ACEOF
		7898	cat confdefs.h >>conftest.$ac_ext
		7899	cat >>conftest.$ac_ext <<_ACEOF
		7900	/* end confdefs.h. */
		7901	#include <$ac_header>
		7902	_ACEOF
		7903	if { (ac_try="$ac_cpp conftest.$ac_ext"
		7904	case "(($ac_try" in
		7905	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7906	*) ac_try_echo=$ac_try;;
		7907	esac
		7908	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		7909	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		7910	ac_status=$?
		7911	grep -v '^ *+' conftest.er1 >conftest.err
		7912	rm -f conftest.er1
		7913	cat conftest.err >&5
		7914	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		7915	(exit $ac_status); } >/dev/null && {
		7916	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		7917	test ! -s conftest.err
		7918	}; then
		7919	ac_header_preproc=yes
		7920	else
		7921	echo "$as_me: failed program was:" >&5
		7922	sed 's/^/| /' conftest.$ac_ext >&5
		7923
7083	ac_header_preproc=no	7924	ac_header_preproc=no
7084	fi	7925	fi
		7926
7085	rm -f conftest.err conftest.$ac_ext	7927	rm -f conftest.err conftest.$ac_ext
7086	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5	7928	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7087	echo "${ECHO_T}$ac_header_preproc" >&6	7929	echo "${ECHO_T}$ac_header_preproc" >&6; }
7088		7930
7089	# So? What about this header?	7931	# So? What about this header?
7090	case $ac_header_compiler:$ac_header_preproc in	7932	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7091	yes:no )	7933	yes:no: )
7092	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5	7934	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7093	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}	7935	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
		7936	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
		7937	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
		7938	ac_header_preproc=yes
		7939	;;
		7940	no:yes:* )
		7941	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
		7942	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
		7943	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
		7944	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
		7945	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
		7946	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
		7947	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
		7948	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7094	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	7949	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7095	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	7950	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7096	(	7951	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7097	cat <<\_ASBOX	7952	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7098	## ------------------------------------ ##	7953
7099	## Report this to bug-autoconf@gnu.org. ##
7100	## ------------------------------------ ##
7101	_ASBOX
7102	) |
7103	sed "s/^/$as_me: WARNING: /" >&2
7104	;;
7105	no:yes )
7106	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7107	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7108	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7109	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7110	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7111	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7112	(
7113	cat <<\_ASBOX
7114	## ------------------------------------ ##
7115	## Report this to bug-autoconf@gnu.org. ##
7116	## ------------------------------------ ##
7117	_ASBOX
7118	) |
7119	sed "s/^/$as_me: WARNING: /" >&2
7120	;;	7954	;;
7121	esac	7955	esac
7122	echo "$as_me:$LINENO: checking for $ac_header" >&5	7956	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7123	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7957	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7124	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7958	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7125	echo $ECHO_N "(cached) $ECHO_C" >&6	7959	echo $ECHO_N "(cached) $ECHO_C" >&6
7126	else	7960	else
7127	eval "$as_ac_Header=$ac_header_preproc"	7961	eval "$as_ac_Header=\$ac_header_preproc"
7128	fi	7962	fi
7129	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7963	ac_res=`eval echo '${'$as_ac_Header'}'`
7130	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7964	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7965	echo "${ECHO_T}$ac_res" >&6; }
7131		7966
7132	fi	7967	fi
7133	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7968	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7134	cat >>confdefs.h <<_ACEOF	7969	cat >>confdefs.h <<_ACEOF
7135	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7970	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
…		…
7142		7977
7143		7978
7144		7979
7145		7980
7146		7981
		7982
7147	for ac_header in net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h	7983	for ac_header in arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h
7148	do	7984	do
7149	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7985	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7150	echo "$as_me:$LINENO: checking for $ac_header" >&5	7986	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7151	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7987	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7152	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7988	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7153	echo $ECHO_N "(cached) $ECHO_C" >&6	7989	echo $ECHO_N "(cached) $ECHO_C" >&6
7154	else	7990	else
7155	cat >conftest.$ac_ext <<_ACEOF	7991	cat >conftest.$ac_ext <<_ACEOF
7156	#line $LINENO "configure"
7157	/* confdefs.h. */	7992	/* confdefs.h. */
7158	_ACEOF	7993	_ACEOF
7159	cat confdefs.h >>conftest.$ac_ext	7994	cat confdefs.h >>conftest.$ac_ext
7160	cat >>conftest.$ac_ext <<_ACEOF	7995	cat >>conftest.$ac_ext <<_ACEOF
7161	/* end confdefs.h. */	7996	/* end confdefs.h. */
…		…
7174		8009
7175		8010
7176	#include <$ac_header>	8011	#include <$ac_header>
7177	_ACEOF	8012	_ACEOF
7178	rm -f conftest.$ac_objext	8013	rm -f conftest.$ac_objext
		8014	if { (ac_try="$ac_compile"
		8015	case "(($ac_try" in
		8016	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8017	*) ac_try_echo=$ac_try;;
		8018	esac
7179	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8019	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7180	(eval $ac_compile) 2>&5	8020	(eval "$ac_compile") 2>conftest.er1
7181	ac_status=$?	8021	ac_status=$?
		8022	grep -v '^ *+' conftest.er1 >conftest.err
		8023	rm -f conftest.er1
		8024	cat conftest.err >&5
7182	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8025	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7183	(exit $ac_status); } &&	8026	(exit $ac_status); } && {
7184	{ ac_try='test -s conftest.$ac_objext'	8027	test -z "$ac_cxx_werror_flag" ||
7185	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8028	test ! -s conftest.err
7186	(eval $ac_try) 2>&5	8029	} && test -s conftest.$ac_objext; then
7187	ac_status=$?
7188	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7189	(exit $ac_status); }; }; then
7190	eval "$as_ac_Header=yes"	8030	eval "$as_ac_Header=yes"
7191	else	8031	else
7192	echo "$as_me: failed program was:" >&5	8032	echo "$as_me: failed program was:" >&5
7193	sed 's/^/| /' conftest.$ac_ext >&5	8033	sed 's/^/| /' conftest.$ac_ext >&5
7194		8034
7195	eval "$as_ac_Header=no"	8035	eval "$as_ac_Header=no"
7196	fi	8036	fi
		8037
7197	rm -f conftest.$ac_objext conftest.$ac_ext	8038	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7198	fi	8039	fi
7199	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	8040	ac_res=`eval echo '${'$as_ac_Header'}'`
7200	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	8041	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8042	echo "${ECHO_T}$ac_res" >&6; }
7201	if test `eval echo '${'$as_ac_Header'}'` = yes; then	8043	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7202	cat >>confdefs.h <<_ACEOF	8044	cat >>confdefs.h <<_ACEOF
7203	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	8045	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7204	_ACEOF	8046	_ACEOF
7205		8047
7206	fi	8048	fi
7207		8049
7208	done	8050	done
7209		8051
7210		8052
7211	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5	8053	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7212	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6	8054	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
7213	if test "${ac_cv_c_const+set}" = set; then	8055	if test "${ac_cv_c_const+set}" = set; then
7214	echo $ECHO_N "(cached) $ECHO_C" >&6	8056	echo $ECHO_N "(cached) $ECHO_C" >&6
7215	else	8057	else
7216	cat >conftest.$ac_ext <<_ACEOF	8058	cat >conftest.$ac_ext <<_ACEOF
7217	#line $LINENO "configure"
7218	/* confdefs.h. */	8059	/* confdefs.h. */
7219	_ACEOF	8060	_ACEOF
7220	cat confdefs.h >>conftest.$ac_ext	8061	cat confdefs.h >>conftest.$ac_ext
7221	cat >>conftest.$ac_ext <<_ACEOF	8062	cat >>conftest.$ac_ext <<_ACEOF
7222	/* end confdefs.h. */	8063	/* end confdefs.h. */
…		…
7226	{	8067	{
7227	/* FIXME: Include the comments suggested by Paul. */	8068	/* FIXME: Include the comments suggested by Paul. */
7228	#ifndef __cplusplus	8069	#ifndef __cplusplus
7229	/* Ultrix mips cc rejects this. */	8070	/* Ultrix mips cc rejects this. */
7230	typedef int charset[2];	8071	typedef int charset[2];
7231	const charset x;	8072	const charset cs;
7232	/* SunOS 4.1.1 cc rejects this. */	8073	/* SunOS 4.1.1 cc rejects this. */
7233	char const *const *ccp;	8074	char const *const *pcpcc;
7234	char **p;	8075	char **ppc;
7235	/* NEC SVR4.0.2 mips cc rejects this. */	8076	/* NEC SVR4.0.2 mips cc rejects this. */
7236	struct point {int x, y;};	8077	struct point {int x, y;};
7237	static struct point const zero = {0,0};	8078	static struct point const zero = {0,0};
7238	/* AIX XL C 1.02.0.0 rejects this.	8079	/* AIX XL C 1.02.0.0 rejects this.
7239	It does not let you subtract one const X* pointer from another in	8080	It does not let you subtract one const X* pointer from another in
7240	an arm of an if-expression whose if-part is not a constant	8081	an arm of an if-expression whose if-part is not a constant
7241	expression */	8082	expression */
7242	const char *g = "string";	8083	const char *g = "string";
7243	ccp = &g + (g ? g-g : 0);	8084	pcpcc = &g + (g ? g-g : 0);
7244	/* HPUX 7.0 cc rejects these. */	8085	/* HPUX 7.0 cc rejects these. */
7245	++ccp;	8086	++pcpcc;
7246	p = (char**) ccp;	8087	ppc = (char**) pcpcc;
7247	ccp = (char const *const *) p;	8088	pcpcc = (char const *const *) ppc;
7248	{ /* SCO 3.2v4 cc rejects this. */	8089	{ /* SCO 3.2v4 cc rejects this. */
7249	char *t;	8090	char *t;
7250	char const *s = 0 ? (char *) 0 : (char const *) 0;	8091	char const *s = 0 ? (char *) 0 : (char const *) 0;
7251		8092
7252	*t++ = 0;	8093	*t++ = 0;
		8094	if (s) return 0;
7253	}	8095	}
7254	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */	8096	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7255	int x[] = {25, 17};	8097	int x[] = {25, 17};
7256	const int *foo = &x[0];	8098	const int *foo = &x[0];
7257	++foo;	8099	++foo;
…		…
7266	struct s { int j; const int *ap[3]; };	8108	struct s { int j; const int *ap[3]; };
7267	struct s *b; b->j = 5;	8109	struct s *b; b->j = 5;
7268	}	8110	}
7269	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */	8111	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7270	const int foo = 10;	8112	const int foo = 10;
		8113	if (!foo) return 0;
7271	}	8114	}
		8115	return !cs[0] && !zero.x;
7272	#endif	8116	#endif
7273		8117
7274	;	8118	;
7275	return 0;	8119	return 0;
7276	}	8120	}
7277	_ACEOF	8121	_ACEOF
7278	rm -f conftest.$ac_objext	8122	rm -f conftest.$ac_objext
		8123	if { (ac_try="$ac_compile"
		8124	case "(($ac_try" in
		8125	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8126	*) ac_try_echo=$ac_try;;
		8127	esac
7279	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8128	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7280	(eval $ac_compile) 2>&5	8129	(eval "$ac_compile") 2>conftest.er1
7281	ac_status=$?	8130	ac_status=$?
		8131	grep -v '^ *+' conftest.er1 >conftest.err
		8132	rm -f conftest.er1
		8133	cat conftest.err >&5
7282	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8134	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7283	(exit $ac_status); } &&	8135	(exit $ac_status); } && {
7284	{ ac_try='test -s conftest.$ac_objext'	8136	test -z "$ac_cxx_werror_flag" ||
7285	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8137	test ! -s conftest.err
7286	(eval $ac_try) 2>&5	8138	} && test -s conftest.$ac_objext; then
7287	ac_status=$?
7288	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7289	(exit $ac_status); }; }; then
7290	ac_cv_c_const=yes	8139	ac_cv_c_const=yes
7291	else	8140	else
7292	echo "$as_me: failed program was:" >&5	8141	echo "$as_me: failed program was:" >&5
7293	sed 's/^/| /' conftest.$ac_ext >&5	8142	sed 's/^/| /' conftest.$ac_ext >&5
7294		8143
7295	ac_cv_c_const=no	8144	ac_cv_c_const=no
7296	fi	8145	fi
		8146
7297	rm -f conftest.$ac_objext conftest.$ac_ext	8147	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7298	fi	8148	fi
7299	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5	8149	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7300	echo "${ECHO_T}$ac_cv_c_const" >&6	8150	echo "${ECHO_T}$ac_cv_c_const" >&6; }
7301	if test $ac_cv_c_const = no; then	8151	if test $ac_cv_c_const = no; then
7302		8152
7303	cat >>confdefs.h <<\_ACEOF	8153	cat >>confdefs.h <<\_ACEOF
7304	#define const	8154	#define const
7305	_ACEOF	8155	_ACEOF
7306		8156
7307	fi	8157	fi
7308		8158
7309	echo "$as_me:$LINENO: checking for pid_t" >&5	8159	{ echo "$as_me:$LINENO: checking for pid_t" >&5
7310	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6	8160	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7311	if test "${ac_cv_type_pid_t+set}" = set; then	8161	if test "${ac_cv_type_pid_t+set}" = set; then
7312	echo $ECHO_N "(cached) $ECHO_C" >&6	8162	echo $ECHO_N "(cached) $ECHO_C" >&6
7313	else	8163	else
7314	cat >conftest.$ac_ext <<_ACEOF	8164	cat >conftest.$ac_ext <<_ACEOF
7315	#line $LINENO "configure"
7316	/* confdefs.h. */	8165	/* confdefs.h. */
7317	_ACEOF	8166	_ACEOF
7318	cat confdefs.h >>conftest.$ac_ext	8167	cat confdefs.h >>conftest.$ac_ext
7319	cat >>conftest.$ac_ext <<_ACEOF	8168	cat >>conftest.$ac_ext <<_ACEOF
7320	/* end confdefs.h. */	8169	/* end confdefs.h. */
7321	$ac_includes_default	8170	$ac_includes_default
		8171	typedef pid_t ac__type_new_;
7322	int	8172	int
7323	main ()	8173	main ()
7324	{	8174	{
7325	if ((pid_t *) 0)	8175	if ((ac__type_new_ *) 0)
7326	return 0;	8176	return 0;
7327	if (sizeof (pid_t))	8177	if (sizeof (ac__type_new_))
7328	return 0;	8178	return 0;
7329	;	8179	;
7330	return 0;	8180	return 0;
7331	}	8181	}
7332	_ACEOF	8182	_ACEOF
7333	rm -f conftest.$ac_objext	8183	rm -f conftest.$ac_objext
		8184	if { (ac_try="$ac_compile"
		8185	case "(($ac_try" in
		8186	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8187	*) ac_try_echo=$ac_try;;
		8188	esac
7334	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8189	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7335	(eval $ac_compile) 2>&5	8190	(eval "$ac_compile") 2>conftest.er1
7336	ac_status=$?	8191	ac_status=$?
		8192	grep -v '^ *+' conftest.er1 >conftest.err
		8193	rm -f conftest.er1
		8194	cat conftest.err >&5
7337	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7338	(exit $ac_status); } &&	8196	(exit $ac_status); } && {
7339	{ ac_try='test -s conftest.$ac_objext'	8197	test -z "$ac_cxx_werror_flag" ||
7340	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8198	test ! -s conftest.err
7341	(eval $ac_try) 2>&5	8199	} && test -s conftest.$ac_objext; then
7342	ac_status=$?
7343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7344	(exit $ac_status); }; }; then
7345	ac_cv_type_pid_t=yes	8200	ac_cv_type_pid_t=yes
7346	else	8201	else
7347	echo "$as_me: failed program was:" >&5	8202	echo "$as_me: failed program was:" >&5
7348	sed 's/^/| /' conftest.$ac_ext >&5	8203	sed 's/^/| /' conftest.$ac_ext >&5
7349		8204
7350	ac_cv_type_pid_t=no	8205	ac_cv_type_pid_t=no
7351	fi	8206	fi
		8207
7352	rm -f conftest.$ac_objext conftest.$ac_ext	8208	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7353	fi	8209	fi
7354	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5	8210	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7355	echo "${ECHO_T}$ac_cv_type_pid_t" >&6	8211	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
7356	if test $ac_cv_type_pid_t = yes; then	8212	if test $ac_cv_type_pid_t = yes; then
7357	:	8213	:
7358	else	8214	else
7359		8215
7360	cat >>confdefs.h <<_ACEOF	8216	cat >>confdefs.h <<_ACEOF
7361	#define pid_t int	8217	#define pid_t int
7362	_ACEOF	8218	_ACEOF
7363		8219
7364	fi	8220	fi
7365		8221
7366	echo "$as_me:$LINENO: checking for size_t" >&5	8222	{ echo "$as_me:$LINENO: checking for size_t" >&5
7367	echo $ECHO_N "checking for size_t... $ECHO_C" >&6	8223	echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
7368	if test "${ac_cv_type_size_t+set}" = set; then	8224	if test "${ac_cv_type_size_t+set}" = set; then
7369	echo $ECHO_N "(cached) $ECHO_C" >&6	8225	echo $ECHO_N "(cached) $ECHO_C" >&6
7370	else	8226	else
7371	cat >conftest.$ac_ext <<_ACEOF	8227	cat >conftest.$ac_ext <<_ACEOF
7372	#line $LINENO "configure"
7373	/* confdefs.h. */	8228	/* confdefs.h. */
7374	_ACEOF	8229	_ACEOF
7375	cat confdefs.h >>conftest.$ac_ext	8230	cat confdefs.h >>conftest.$ac_ext
7376	cat >>conftest.$ac_ext <<_ACEOF	8231	cat >>conftest.$ac_ext <<_ACEOF
7377	/* end confdefs.h. */	8232	/* end confdefs.h. */
7378	$ac_includes_default	8233	$ac_includes_default
		8234	typedef size_t ac__type_new_;
7379	int	8235	int
7380	main ()	8236	main ()
7381	{	8237	{
7382	if ((size_t *) 0)	8238	if ((ac__type_new_ *) 0)
7383	return 0;	8239	return 0;
7384	if (sizeof (size_t))	8240	if (sizeof (ac__type_new_))
7385	return 0;	8241	return 0;
7386	;	8242	;
7387	return 0;	8243	return 0;
7388	}	8244	}
7389	_ACEOF	8245	_ACEOF
7390	rm -f conftest.$ac_objext	8246	rm -f conftest.$ac_objext
		8247	if { (ac_try="$ac_compile"
		8248	case "(($ac_try" in
		8249	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8250	*) ac_try_echo=$ac_try;;
		8251	esac
7391	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8252	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7392	(eval $ac_compile) 2>&5	8253	(eval "$ac_compile") 2>conftest.er1
7393	ac_status=$?	8254	ac_status=$?
		8255	grep -v '^ *+' conftest.er1 >conftest.err
		8256	rm -f conftest.er1
		8257	cat conftest.err >&5
7394	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8258	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7395	(exit $ac_status); } &&	8259	(exit $ac_status); } && {
7396	{ ac_try='test -s conftest.$ac_objext'	8260	test -z "$ac_cxx_werror_flag" ||
7397	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8261	test ! -s conftest.err
7398	(eval $ac_try) 2>&5	8262	} && test -s conftest.$ac_objext; then
7399	ac_status=$?
7400	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7401	(exit $ac_status); }; }; then
7402	ac_cv_type_size_t=yes	8263	ac_cv_type_size_t=yes
7403	else	8264	else
7404	echo "$as_me: failed program was:" >&5	8265	echo "$as_me: failed program was:" >&5
7405	sed 's/^/| /' conftest.$ac_ext >&5	8266	sed 's/^/| /' conftest.$ac_ext >&5
7406		8267
7407	ac_cv_type_size_t=no	8268	ac_cv_type_size_t=no
7408	fi	8269	fi
		8270
7409	rm -f conftest.$ac_objext conftest.$ac_ext	8271	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7410	fi	8272	fi
7411	echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5	8273	{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
7412	echo "${ECHO_T}$ac_cv_type_size_t" >&6	8274	echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
7413	if test $ac_cv_type_size_t = yes; then	8275	if test $ac_cv_type_size_t = yes; then
7414	:	8276	:
7415	else	8277	else
7416		8278
7417	cat >>confdefs.h <<_ACEOF	8279	cat >>confdefs.h <<_ACEOF
7418	#define size_t unsigned	8280	#define size_t unsigned int
7419	_ACEOF	8281	_ACEOF
7420		8282
7421	fi	8283	fi
7422		8284
7423	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5	8285	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7424	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6	8286	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
7425	if test "${ac_cv_header_time+set}" = set; then	8287	if test "${ac_cv_header_time+set}" = set; then
7426	echo $ECHO_N "(cached) $ECHO_C" >&6	8288	echo $ECHO_N "(cached) $ECHO_C" >&6
7427	else	8289	else
7428	cat >conftest.$ac_ext <<_ACEOF	8290	cat >conftest.$ac_ext <<_ACEOF
7429	#line $LINENO "configure"
7430	/* confdefs.h. */	8291	/* confdefs.h. */
7431	_ACEOF	8292	_ACEOF
7432	cat confdefs.h >>conftest.$ac_ext	8293	cat confdefs.h >>conftest.$ac_ext
7433	cat >>conftest.$ac_ext <<_ACEOF	8294	cat >>conftest.$ac_ext <<_ACEOF
7434	/* end confdefs.h. */	8295	/* end confdefs.h. */
…		…
7444	;	8305	;
7445	return 0;	8306	return 0;
7446	}	8307	}
7447	_ACEOF	8308	_ACEOF
7448	rm -f conftest.$ac_objext	8309	rm -f conftest.$ac_objext
		8310	if { (ac_try="$ac_compile"
		8311	case "(($ac_try" in
		8312	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8313	*) ac_try_echo=$ac_try;;
		8314	esac
7449	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8315	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7450	(eval $ac_compile) 2>&5	8316	(eval "$ac_compile") 2>conftest.er1
7451	ac_status=$?	8317	ac_status=$?
		8318	grep -v '^ *+' conftest.er1 >conftest.err
		8319	rm -f conftest.er1
		8320	cat conftest.err >&5
7452	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8321	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7453	(exit $ac_status); } &&	8322	(exit $ac_status); } && {
7454	{ ac_try='test -s conftest.$ac_objext'	8323	test -z "$ac_cxx_werror_flag" ||
7455	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8324	test ! -s conftest.err
7456	(eval $ac_try) 2>&5	8325	} && test -s conftest.$ac_objext; then
7457	ac_status=$?
7458	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7459	(exit $ac_status); }; }; then
7460	ac_cv_header_time=yes	8326	ac_cv_header_time=yes
7461	else	8327	else
7462	echo "$as_me: failed program was:" >&5	8328	echo "$as_me: failed program was:" >&5
7463	sed 's/^/| /' conftest.$ac_ext >&5	8329	sed 's/^/| /' conftest.$ac_ext >&5
7464		8330
7465	ac_cv_header_time=no	8331	ac_cv_header_time=no
7466	fi	8332	fi
		8333
7467	rm -f conftest.$ac_objext conftest.$ac_ext	8334	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7468	fi	8335	fi
7469	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5	8336	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7470	echo "${ECHO_T}$ac_cv_header_time" >&6	8337	echo "${ECHO_T}$ac_cv_header_time" >&6; }
7471	if test $ac_cv_header_time = yes; then	8338	if test $ac_cv_header_time = yes; then
7472		8339
7473	cat >>confdefs.h <<\_ACEOF	8340	cat >>confdefs.h <<\_ACEOF
7474	#define TIME_WITH_SYS_TIME 1	8341	#define TIME_WITH_SYS_TIME 1
7475	_ACEOF	8342	_ACEOF
7476		8343
7477	fi	8344	fi
7478		8345
7479	echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5	8346	{ echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
7480	echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6	8347	echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6; }
7481	if test "${ac_cv_struct_tm+set}" = set; then	8348	if test "${ac_cv_struct_tm+set}" = set; then
7482	echo $ECHO_N "(cached) $ECHO_C" >&6	8349	echo $ECHO_N "(cached) $ECHO_C" >&6
7483	else	8350	else
7484	cat >conftest.$ac_ext <<_ACEOF	8351	cat >conftest.$ac_ext <<_ACEOF
7485	#line $LINENO "configure"
7486	/* confdefs.h. */	8352	/* confdefs.h. */
7487	_ACEOF	8353	_ACEOF
7488	cat confdefs.h >>conftest.$ac_ext	8354	cat confdefs.h >>conftest.$ac_ext
7489	cat >>conftest.$ac_ext <<_ACEOF	8355	cat >>conftest.$ac_ext <<_ACEOF
7490	/* end confdefs.h. */	8356	/* end confdefs.h. */
…		…
7492	#include <time.h>	8358	#include <time.h>
7493		8359
7494	int	8360	int
7495	main ()	8361	main ()
7496	{	8362	{
7497	struct tm *tp; tp->tm_sec;	8363	struct tm tm;
		8364	int *p = &tm.tm_sec;
		8365	return !p;
7498	;	8366	;
7499	return 0;	8367	return 0;
7500	}	8368	}
7501	_ACEOF	8369	_ACEOF
7502	rm -f conftest.$ac_objext	8370	rm -f conftest.$ac_objext
		8371	if { (ac_try="$ac_compile"
		8372	case "(($ac_try" in
		8373	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8374	*) ac_try_echo=$ac_try;;
		8375	esac
7503	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8376	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7504	(eval $ac_compile) 2>&5	8377	(eval "$ac_compile") 2>conftest.er1
7505	ac_status=$?	8378	ac_status=$?
		8379	grep -v '^ *+' conftest.er1 >conftest.err
		8380	rm -f conftest.er1
		8381	cat conftest.err >&5
7506	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8382	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7507	(exit $ac_status); } &&	8383	(exit $ac_status); } && {
7508	{ ac_try='test -s conftest.$ac_objext'	8384	test -z "$ac_cxx_werror_flag" ||
7509	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8385	test ! -s conftest.err
7510	(eval $ac_try) 2>&5	8386	} && test -s conftest.$ac_objext; then
7511	ac_status=$?
7512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7513	(exit $ac_status); }; }; then
7514	ac_cv_struct_tm=time.h	8387	ac_cv_struct_tm=time.h
7515	else	8388	else
7516	echo "$as_me: failed program was:" >&5	8389	echo "$as_me: failed program was:" >&5
7517	sed 's/^/| /' conftest.$ac_ext >&5	8390	sed 's/^/| /' conftest.$ac_ext >&5
7518		8391
7519	ac_cv_struct_tm=sys/time.h	8392	ac_cv_struct_tm=sys/time.h
7520	fi	8393	fi
		8394
7521	rm -f conftest.$ac_objext conftest.$ac_ext	8395	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7522	fi	8396	fi
7523	echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5	8397	{ echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
7524	echo "${ECHO_T}$ac_cv_struct_tm" >&6	8398	echo "${ECHO_T}$ac_cv_struct_tm" >&6; }
7525	if test $ac_cv_struct_tm = sys/time.h; then	8399	if test $ac_cv_struct_tm = sys/time.h; then
7526		8400
7527	cat >>confdefs.h <<\_ACEOF	8401	cat >>confdefs.h <<\_ACEOF
7528	#define TM_IN_SYS_TIME 1	8402	#define TM_IN_SYS_TIME 1
7529	_ACEOF	8403	_ACEOF
7530		8404
7531	fi	8405	fi
7532		8406
7533		8407
7534	echo "$as_me:$LINENO: checking for socklen_t" >&5	8408	{ echo "$as_me:$LINENO: checking for socklen_t" >&5
7535	echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6	8409	echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6; }
7536	if test "${ac_cv_type_socklen_t+set}" = set; then	8410	if test "${ac_cv_type_socklen_t+set}" = set; then
7537	echo $ECHO_N "(cached) $ECHO_C" >&6	8411	echo $ECHO_N "(cached) $ECHO_C" >&6
7538	else	8412	else
7539		8413
7540	cat >conftest.$ac_ext <<_ACEOF	8414	cat >conftest.$ac_ext <<_ACEOF
7541	#line $LINENO "configure"
7542	/* confdefs.h. */	8415	/* confdefs.h. */
7543	_ACEOF	8416	_ACEOF
7544	cat confdefs.h >>conftest.$ac_ext	8417	cat confdefs.h >>conftest.$ac_ext
7545	cat >>conftest.$ac_ext <<_ACEOF	8418	cat >>conftest.$ac_ext <<_ACEOF
7546	/* end confdefs.h. */	8419	/* end confdefs.h. */
…		…
7553	;	8426	;
7554	return 0;	8427	return 0;
7555	}	8428	}
7556	_ACEOF	8429	_ACEOF
7557	rm -f conftest.$ac_objext	8430	rm -f conftest.$ac_objext
		8431	if { (ac_try="$ac_compile"
		8432	case "(($ac_try" in
		8433	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8434	*) ac_try_echo=$ac_try;;
		8435	esac
7558	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8436	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7559	(eval $ac_compile) 2>&5	8437	(eval "$ac_compile") 2>conftest.er1
7560	ac_status=$?	8438	ac_status=$?
		8439	grep -v '^ *+' conftest.er1 >conftest.err
		8440	rm -f conftest.er1
		8441	cat conftest.err >&5
7561	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7562	(exit $ac_status); } &&	8443	(exit $ac_status); } && {
7563	{ ac_try='test -s conftest.$ac_objext'	8444	test -z "$ac_cxx_werror_flag" ||
7564	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8445	test ! -s conftest.err
7565	(eval $ac_try) 2>&5	8446	} && test -s conftest.$ac_objext; then
7566	ac_status=$?
7567	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7568	(exit $ac_status); }; }; then
7569	ac_cv_type_socklen_t=yes	8447	ac_cv_type_socklen_t=yes
7570	else	8448	else
7571	echo "$as_me: failed program was:" >&5	8449	echo "$as_me: failed program was:" >&5
7572	sed 's/^/| /' conftest.$ac_ext >&5	8450	sed 's/^/| /' conftest.$ac_ext >&5
7573		8451
7574	ac_cv_type_socklen_t=no	8452	ac_cv_type_socklen_t=no
7575	fi	8453	fi
		8454
7576	rm -f conftest.$ac_objext conftest.$ac_ext	8455	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7577		8456
7578	fi	8457	fi
7579	echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5	8458	{ echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5
7580	echo "${ECHO_T}$ac_cv_type_socklen_t" >&6	8459	echo "${ECHO_T}$ac_cv_type_socklen_t" >&6; }
7581	if test $ac_cv_type_socklen_t = yes; then	8460	if test $ac_cv_type_socklen_t = yes; then
7582		8461
7583	cat >>confdefs.h <<\_ACEOF	8462	cat >>confdefs.h <<\_ACEOF
7584	#define HAVE_SOCKLEN_T 1	8463	#define HAVE_SOCKLEN_T 1
7585	_ACEOF	8464	_ACEOF
7586		8465
7587	fi	8466	fi
7588		8467
7589	echo "$as_me:$LINENO: checking for struct addrinfo" >&5	8468	{ echo "$as_me:$LINENO: checking for struct addrinfo" >&5
7590	echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6	8469	echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6; }
7591	if test "${ac_cv_struct_addrinfo+set}" = set; then	8470	if test "${ac_cv_struct_addrinfo+set}" = set; then
7592	echo $ECHO_N "(cached) $ECHO_C" >&6	8471	echo $ECHO_N "(cached) $ECHO_C" >&6
7593	else	8472	else
7594		8473
7595	cat >conftest.$ac_ext <<_ACEOF	8474	cat >conftest.$ac_ext <<_ACEOF
7596	#line $LINENO "configure"
7597	/* confdefs.h. */	8475	/* confdefs.h. */
7598	_ACEOF	8476	_ACEOF
7599	cat confdefs.h >>conftest.$ac_ext	8477	cat confdefs.h >>conftest.$ac_ext
7600	cat >>conftest.$ac_ext <<_ACEOF	8478	cat >>conftest.$ac_ext <<_ACEOF
7601	/* end confdefs.h. */	8479	/* end confdefs.h. */
…		…
7609	;	8487	;
7610	return 0;	8488	return 0;
7611	}	8489	}
7612	_ACEOF	8490	_ACEOF
7613	rm -f conftest.$ac_objext	8491	rm -f conftest.$ac_objext
		8492	if { (ac_try="$ac_compile"
		8493	case "(($ac_try" in
		8494	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8495	*) ac_try_echo=$ac_try;;
		8496	esac
7614	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8497	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7615	(eval $ac_compile) 2>&5	8498	(eval "$ac_compile") 2>conftest.er1
7616	ac_status=$?	8499	ac_status=$?
		8500	grep -v '^ *+' conftest.er1 >conftest.err
		8501	rm -f conftest.er1
		8502	cat conftest.err >&5
7617	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8503	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7618	(exit $ac_status); } &&	8504	(exit $ac_status); } && {
7619	{ ac_try='test -s conftest.$ac_objext'	8505	test -z "$ac_cxx_werror_flag" ||
7620	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8506	test ! -s conftest.err
7621	(eval $ac_try) 2>&5	8507	} && test -s conftest.$ac_objext; then
7622	ac_status=$?
7623	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7624	(exit $ac_status); }; }; then
7625	ac_cv_struct_addrinfo=yes	8508	ac_cv_struct_addrinfo=yes
7626	else	8509	else
7627	echo "$as_me: failed program was:" >&5	8510	echo "$as_me: failed program was:" >&5
7628	sed 's/^/| /' conftest.$ac_ext >&5	8511	sed 's/^/| /' conftest.$ac_ext >&5
7629		8512
7630	ac_cv_struct_addrinfo=no	8513	ac_cv_struct_addrinfo=no
7631	fi	8514	fi
		8515
7632	rm -f conftest.$ac_objext conftest.$ac_ext	8516	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7633		8517
7634	fi	8518	fi
7635	echo "$as_me:$LINENO: result: $ac_cv_struct_addrinfo" >&5	8519	{ echo "$as_me:$LINENO: result: $ac_cv_struct_addrinfo" >&5
7636	echo "${ECHO_T}$ac_cv_struct_addrinfo" >&6	8520	echo "${ECHO_T}$ac_cv_struct_addrinfo" >&6; }
7637	if test $ac_cv_struct_addrinfo = yes; then	8521	if test $ac_cv_struct_addrinfo = yes; then
7638		8522
7639	cat >>confdefs.h <<\_ACEOF	8523	cat >>confdefs.h <<\_ACEOF
7640	#define HAVE_STRUCT_ADDRINFO 1	8524	#define HAVE_STRUCT_ADDRINFO 1
7641	_ACEOF	8525	_ACEOF
7642		8526
7643	fi	8527	fi
7644		8528
7645	echo "$as_me:$LINENO: checking return type of signal handlers" >&5	8529	{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5
7646	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6	8530	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
7647	if test "${ac_cv_type_signal+set}" = set; then	8531	if test "${ac_cv_type_signal+set}" = set; then
7648	echo $ECHO_N "(cached) $ECHO_C" >&6	8532	echo $ECHO_N "(cached) $ECHO_C" >&6
7649	else	8533	else
7650	cat >conftest.$ac_ext <<_ACEOF	8534	cat >conftest.$ac_ext <<_ACEOF
7651	#line $LINENO "configure"
7652	/* confdefs.h. */	8535	/* confdefs.h. */
7653	_ACEOF	8536	_ACEOF
7654	cat confdefs.h >>conftest.$ac_ext	8537	cat confdefs.h >>conftest.$ac_ext
7655	cat >>conftest.$ac_ext <<_ACEOF	8538	cat >>conftest.$ac_ext <<_ACEOF
7656	/* end confdefs.h. */	8539	/* end confdefs.h. */
7657	#include <sys/types.h>	8540	#include <sys/types.h>
7658	#include <signal.h>	8541	#include <signal.h>
7659	#ifdef signal
7660	# undef signal
7661	#endif
7662	#ifdef __cplusplus
7663	extern "C" void (*signal (int, void (*)(int)))(int);
7664	#else
7665	void (*signal ()) ();
7666	#endif
7667		8542
7668	int	8543	int
7669	main ()	8544	main ()
7670	{	8545	{
7671	int i;	8546	return *(signal (0, 0)) (0) == 1;
7672	;	8547	;
7673	return 0;	8548	return 0;
7674	}	8549	}
7675	_ACEOF	8550	_ACEOF
7676	rm -f conftest.$ac_objext	8551	rm -f conftest.$ac_objext
		8552	if { (ac_try="$ac_compile"
		8553	case "(($ac_try" in
		8554	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8555	*) ac_try_echo=$ac_try;;
		8556	esac
7677	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8557	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7678	(eval $ac_compile) 2>&5	8558	(eval "$ac_compile") 2>conftest.er1
7679	ac_status=$?	8559	ac_status=$?
		8560	grep -v '^ *+' conftest.er1 >conftest.err
		8561	rm -f conftest.er1
		8562	cat conftest.err >&5
7680	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8563	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7681	(exit $ac_status); } &&	8564	(exit $ac_status); } && {
7682	{ ac_try='test -s conftest.$ac_objext'	8565	test -z "$ac_cxx_werror_flag" ||
7683	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8566	test ! -s conftest.err
7684	(eval $ac_try) 2>&5	8567	} && test -s conftest.$ac_objext; then
7685	ac_status=$?
7686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7687	(exit $ac_status); }; }; then
7688	ac_cv_type_signal=void	8568	ac_cv_type_signal=int
7689	else	8569	else
7690	echo "$as_me: failed program was:" >&5	8570	echo "$as_me: failed program was:" >&5
7691	sed 's/^/| /' conftest.$ac_ext >&5	8571	sed 's/^/| /' conftest.$ac_ext >&5
7692		8572
7693	ac_cv_type_signal=int	8573	ac_cv_type_signal=void
7694	fi	8574	fi
		8575
7695	rm -f conftest.$ac_objext conftest.$ac_ext	8576	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7696	fi	8577	fi
7697	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5	8578	{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
7698	echo "${ECHO_T}$ac_cv_type_signal" >&6	8579	echo "${ECHO_T}$ac_cv_type_signal" >&6; }
7699		8580
7700	cat >>confdefs.h <<_ACEOF	8581	cat >>confdefs.h <<_ACEOF
7701	#define RETSIGTYPE $ac_cv_type_signal	8582	#define RETSIGTYPE $ac_cv_type_signal
7702	_ACEOF	8583	_ACEOF
7703		8584
…		…
7708	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	8589	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7709	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	8590	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7710	ac_compiler_gnu=$ac_cv_c_compiler_gnu	8591	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7711		8592
7712		8593
7713	echo "$as_me:$LINENO: checking for ANSI C header files" >&5	8594	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7714	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6	8595	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
7715	if test "${ac_cv_header_stdc+set}" = set; then	8596	if test "${ac_cv_header_stdc+set}" = set; then
7716	echo $ECHO_N "(cached) $ECHO_C" >&6	8597	echo $ECHO_N "(cached) $ECHO_C" >&6
7717	else	8598	else
7718	cat >conftest.$ac_ext <<_ACEOF	8599	cat >conftest.$ac_ext <<_ACEOF
7719	#line $LINENO "configure"
7720	/* confdefs.h. */	8600	/* confdefs.h. */
7721	_ACEOF	8601	_ACEOF
7722	cat confdefs.h >>conftest.$ac_ext	8602	cat confdefs.h >>conftest.$ac_ext
7723	cat >>conftest.$ac_ext <<_ACEOF	8603	cat >>conftest.$ac_ext <<_ACEOF
7724	/* end confdefs.h. */	8604	/* end confdefs.h. */
…		…
7734	;	8614	;
7735	return 0;	8615	return 0;
7736	}	8616	}
7737	_ACEOF	8617	_ACEOF
7738	rm -f conftest.$ac_objext	8618	rm -f conftest.$ac_objext
		8619	if { (ac_try="$ac_compile"
		8620	case "(($ac_try" in
		8621	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8622	*) ac_try_echo=$ac_try;;
		8623	esac
7739	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8624	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7740	(eval $ac_compile) 2>&5	8625	(eval "$ac_compile") 2>conftest.er1
7741	ac_status=$?	8626	ac_status=$?
		8627	grep -v '^ *+' conftest.er1 >conftest.err
		8628	rm -f conftest.er1
		8629	cat conftest.err >&5
7742	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8630	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7743	(exit $ac_status); } &&	8631	(exit $ac_status); } && {
7744	{ ac_try='test -s conftest.$ac_objext'	8632	test -z "$ac_c_werror_flag" ||
7745	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8633	test ! -s conftest.err
7746	(eval $ac_try) 2>&5	8634	} && test -s conftest.$ac_objext; then
7747	ac_status=$?
7748	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7749	(exit $ac_status); }; }; then
7750	ac_cv_header_stdc=yes	8635	ac_cv_header_stdc=yes
7751	else	8636	else
7752	echo "$as_me: failed program was:" >&5	8637	echo "$as_me: failed program was:" >&5
7753	sed 's/^/| /' conftest.$ac_ext >&5	8638	sed 's/^/| /' conftest.$ac_ext >&5
7754		8639
7755	ac_cv_header_stdc=no	8640	ac_cv_header_stdc=no
7756	fi	8641	fi
		8642
7757	rm -f conftest.$ac_objext conftest.$ac_ext	8643	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7758		8644
7759	if test $ac_cv_header_stdc = yes; then	8645	if test $ac_cv_header_stdc = yes; then
7760	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	8646	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7761	cat >conftest.$ac_ext <<_ACEOF	8647	cat >conftest.$ac_ext <<_ACEOF
7762	#line $LINENO "configure"
7763	/* confdefs.h. */	8648	/* confdefs.h. */
7764	_ACEOF	8649	_ACEOF
7765	cat confdefs.h >>conftest.$ac_ext	8650	cat confdefs.h >>conftest.$ac_ext
7766	cat >>conftest.$ac_ext <<_ACEOF	8651	cat >>conftest.$ac_ext <<_ACEOF
7767	/* end confdefs.h. */	8652	/* end confdefs.h. */
…		…
7779	fi	8664	fi
7780		8665
7781	if test $ac_cv_header_stdc = yes; then	8666	if test $ac_cv_header_stdc = yes; then
7782	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.	8667	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7783	cat >conftest.$ac_ext <<_ACEOF	8668	cat >conftest.$ac_ext <<_ACEOF
7784	#line $LINENO "configure"
7785	/* confdefs.h. */	8669	/* confdefs.h. */
7786	_ACEOF	8670	_ACEOF
7787	cat confdefs.h >>conftest.$ac_ext	8671	cat confdefs.h >>conftest.$ac_ext
7788	cat >>conftest.$ac_ext <<_ACEOF	8672	cat >>conftest.$ac_ext <<_ACEOF
7789	/* end confdefs.h. */	8673	/* end confdefs.h. */
…		…
7804	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.	8688	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7805	if test "$cross_compiling" = yes; then	8689	if test "$cross_compiling" = yes; then
7806	:	8690	:
7807	else	8691	else
7808	cat >conftest.$ac_ext <<_ACEOF	8692	cat >conftest.$ac_ext <<_ACEOF
7809	#line $LINENO "configure"
7810	/* confdefs.h. */	8693	/* confdefs.h. */
7811	_ACEOF	8694	_ACEOF
7812	cat confdefs.h >>conftest.$ac_ext	8695	cat confdefs.h >>conftest.$ac_ext
7813	cat >>conftest.$ac_ext <<_ACEOF	8696	cat >>conftest.$ac_ext <<_ACEOF
7814	/* end confdefs.h. */	8697	/* end confdefs.h. */
7815	#include <ctype.h>	8698	#include <ctype.h>
		8699	#include <stdlib.h>
7816	#if ((' ' & 0x0FF) == 0x020)	8700	#if ((' ' & 0x0FF) == 0x020)
7817	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	8701	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7818	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))	8702	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7819	#else	8703	#else
7820	# define ISLOWER(c) \	8704	# define ISLOWER(c) \
7821	(('a' <= (c) && (c) <= 'i') \	8705	(('a' <= (c) && (c) <= 'i') \
7822	|| ('j' <= (c) && (c) <= 'r') \	8706	|| ('j' <= (c) && (c) <= 'r') \
7823	|| ('s' <= (c) && (c) <= 'z'))	8707	|| ('s' <= (c) && (c) <= 'z'))
7824	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))	8708	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7825	#endif	8709	#endif
7826		8710
7827	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))	8711	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7828	int	8712	int
7829	main ()	8713	main ()
7830	{	8714	{
7831	int i;	8715	int i;
7832	for (i = 0; i < 256; i++)	8716	for (i = 0; i < 256; i++)
7833	if (XOR (islower (i), ISLOWER (i))	8717	if (XOR (islower (i), ISLOWER (i))
7834	|| toupper (i) != TOUPPER (i))	8718	|| toupper (i) != TOUPPER (i))
7835	exit(2);	8719	return 2;
7836	exit (0);	8720	return 0;
7837	}	8721	}
7838	_ACEOF	8722	_ACEOF
7839	rm -f conftest$ac_exeext	8723	rm -f conftest$ac_exeext
		8724	if { (ac_try="$ac_link"
		8725	case "(($ac_try" in
		8726	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8727	*) ac_try_echo=$ac_try;;
		8728	esac
7840	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8729	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7841	(eval $ac_link) 2>&5	8730	(eval "$ac_link") 2>&5
7842	ac_status=$?	8731	ac_status=$?
7843	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8732	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7844	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'	8733	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		8734	{ (case "(($ac_try" in
		8735	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8736	*) ac_try_echo=$ac_try;;
		8737	esac
7845	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8738	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7846	(eval $ac_try) 2>&5	8739	(eval "$ac_try") 2>&5
7847	ac_status=$?	8740	ac_status=$?
7848	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8741	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7849	(exit $ac_status); }; }; then	8742	(exit $ac_status); }; }; then
7850	:	8743	:
7851	else	8744	else
…		…
7854	sed 's/^/| /' conftest.$ac_ext >&5	8747	sed 's/^/| /' conftest.$ac_ext >&5
7855		8748
7856	( exit $ac_status )	8749	( exit $ac_status )
7857	ac_cv_header_stdc=no	8750	ac_cv_header_stdc=no
7858	fi	8751	fi
7859	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	8752	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7860	fi	8753	fi
		8754
		8755
7861	fi	8756	fi
7862	fi	8757	fi
7863	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5	8758	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7864	echo "${ECHO_T}$ac_cv_header_stdc" >&6	8759	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
7865	if test $ac_cv_header_stdc = yes; then	8760	if test $ac_cv_header_stdc = yes; then
7866		8761
7867	cat >>confdefs.h <<\_ACEOF	8762	cat >>confdefs.h <<\_ACEOF
7868	#define STDC_HEADERS 1	8763	#define STDC_HEADERS 1
7869	_ACEOF	8764	_ACEOF
…		…
7879		8774
7880		8775
7881		8776
7882		8777
7883		8778
7884
7885	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall poll	8779	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall
7886	do	8780	do
7887	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	8781	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7888	echo "$as_me:$LINENO: checking for $ac_func" >&5	8782	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
7889	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	8783	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
7890	if eval "test \"\${$as_ac_var+set}\" = set"; then	8784	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
7891	echo $ECHO_N "(cached) $ECHO_C" >&6	8785	echo $ECHO_N "(cached) $ECHO_C" >&6
7892	else	8786	else
7893	cat >conftest.$ac_ext <<_ACEOF	8787	cat >conftest.$ac_ext <<_ACEOF
7894	#line $LINENO "configure"
7895	/* confdefs.h. */	8788	/* confdefs.h. */
7896	_ACEOF	8789	_ACEOF
7897	cat confdefs.h >>conftest.$ac_ext	8790	cat confdefs.h >>conftest.$ac_ext
7898	cat >>conftest.$ac_ext <<_ACEOF	8791	cat >>conftest.$ac_ext <<_ACEOF
7899	/* end confdefs.h. */	8792	/* end confdefs.h. */
		8793	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		8794	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		8795	#define $ac_func innocuous_$ac_func
		8796
7900	/* System header to define __stub macros and hopefully few prototypes,	8797	/* System header to define __stub macros and hopefully few prototypes,
7901	which can conflict with char $ac_func (); below.	8798	which can conflict with char $ac_func (); below.
7902	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	8799	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7903	<limits.h> exists even on freestanding compilers. */	8800	<limits.h> exists even on freestanding compilers. */
		8801
7904	#ifdef __STDC__	8802	#ifdef __STDC__
7905	# include <limits.h>	8803	# include <limits.h>
7906	#else	8804	#else
7907	# include <assert.h>	8805	# include <assert.h>
7908	#endif	8806	#endif
		8807
		8808	#undef $ac_func
		8809
7909	/* Override any gcc2 internal prototype to avoid an error. */	8810	/* Override any GCC internal prototype to avoid an error.
		8811	Use char because int might match the return type of a GCC
		8812	builtin and then its argument prototype would still apply. */
7910	#ifdef __cplusplus	8813	#ifdef __cplusplus
7911	extern "C"	8814	extern "C"
7912	{
7913	#endif	8815	#endif
7914	/* We use char because int might match the return type of a gcc2
7915	builtin and then its argument prototype would still apply. */
7916	char $ac_func ();	8816	char $ac_func ();
7917	/* The GNU C library defines this for functions which it implements	8817	/* The GNU C library defines this for functions which it implements
7918	to always fail with ENOSYS. Some functions are actually named	8818	to always fail with ENOSYS. Some functions are actually named
7919	something starting with __ and the normal name is an alias. */	8819	something starting with __ and the normal name is an alias. */
7920	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)	8820	#if defined __stub_$ac_func || defined __stub___$ac_func
7921	choke me	8821	choke me
7922	#else
7923	char (*f) () = $ac_func;
7924	#endif
7925	#ifdef __cplusplus
7926	}
7927	#endif	8822	#endif
7928		8823
7929	int	8824	int
7930	main ()	8825	main ()
7931	{	8826	{
7932	return f != $ac_func;	8827	return $ac_func ();
7933	;	8828	;
7934	return 0;	8829	return 0;
7935	}	8830	}
7936	_ACEOF	8831	_ACEOF
7937	rm -f conftest.$ac_objext conftest$ac_exeext	8832	rm -f conftest.$ac_objext conftest$ac_exeext
		8833	if { (ac_try="$ac_link"
		8834	case "(($ac_try" in
		8835	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8836	*) ac_try_echo=$ac_try;;
		8837	esac
7938	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8838	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7939	(eval $ac_link) 2>&5	8839	(eval "$ac_link") 2>conftest.er1
7940	ac_status=$?	8840	ac_status=$?
		8841	grep -v '^ *+' conftest.er1 >conftest.err
		8842	rm -f conftest.er1
		8843	cat conftest.err >&5
7941	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8844	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7942	(exit $ac_status); } &&	8845	(exit $ac_status); } && {
		8846	test -z "$ac_c_werror_flag" ||
		8847	test ! -s conftest.err
7943	{ ac_try='test -s conftest$ac_exeext'	8848	} && test -s conftest$ac_exeext &&
7944	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8849	$as_test_x conftest$ac_exeext; then
7945	(eval $ac_try) 2>&5
7946	ac_status=$?
7947	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7948	(exit $ac_status); }; }; then
7949	eval "$as_ac_var=yes"	8850	eval "$as_ac_var=yes"
7950	else	8851	else
7951	echo "$as_me: failed program was:" >&5	8852	echo "$as_me: failed program was:" >&5
7952	sed 's/^/| /' conftest.$ac_ext >&5	8853	sed 's/^/| /' conftest.$ac_ext >&5
7953		8854
7954	eval "$as_ac_var=no"	8855	eval "$as_ac_var=no"
7955	fi	8856	fi
7956	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	8857
		8858	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		8859	conftest$ac_exeext conftest.$ac_ext
7957	fi	8860	fi
7958	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	8861	ac_res=`eval echo '${'$as_ac_var'}'`
7959	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	8862	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8863	echo "${ECHO_T}$ac_res" >&6; }
7960	if test `eval echo '${'$as_ac_var'}'` = yes; then	8864	if test `eval echo '${'$as_ac_var'}'` = yes; then
7961	cat >>confdefs.h <<_ACEOF	8865	cat >>confdefs.h <<_ACEOF
7962	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	8866	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7963	_ACEOF	8867	_ACEOF
7964		8868
…		…
7966	done	8870	done
7967		8871
7968		8872
7969	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works	8873	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
7970	# for constant arguments. Useless!	8874	# for constant arguments. Useless!
7971	echo "$as_me:$LINENO: checking for working alloca.h" >&5	8875	{ echo "$as_me:$LINENO: checking for working alloca.h" >&5
7972	echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6	8876	echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6; }
7973	if test "${ac_cv_working_alloca_h+set}" = set; then	8877	if test "${ac_cv_working_alloca_h+set}" = set; then
7974	echo $ECHO_N "(cached) $ECHO_C" >&6	8878	echo $ECHO_N "(cached) $ECHO_C" >&6
7975	else	8879	else
7976	cat >conftest.$ac_ext <<_ACEOF	8880	cat >conftest.$ac_ext <<_ACEOF
7977	#line $LINENO "configure"
7978	/* confdefs.h. */	8881	/* confdefs.h. */
7979	_ACEOF	8882	_ACEOF
7980	cat confdefs.h >>conftest.$ac_ext	8883	cat confdefs.h >>conftest.$ac_ext
7981	cat >>conftest.$ac_ext <<_ACEOF	8884	cat >>conftest.$ac_ext <<_ACEOF
7982	/* end confdefs.h. */	8885	/* end confdefs.h. */
7983	#include <alloca.h>	8886	#include <alloca.h>
7984	int	8887	int
7985	main ()	8888	main ()
7986	{	8889	{
7987	char *p = (char *) alloca (2 * sizeof (int));	8890	char *p = (char *) alloca (2 * sizeof (int));
		8891	if (p) return 0;
7988	;	8892	;
7989	return 0;	8893	return 0;
7990	}	8894	}
7991	_ACEOF	8895	_ACEOF
7992	rm -f conftest.$ac_objext conftest$ac_exeext	8896	rm -f conftest.$ac_objext conftest$ac_exeext
		8897	if { (ac_try="$ac_link"
		8898	case "(($ac_try" in
		8899	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8900	*) ac_try_echo=$ac_try;;
		8901	esac
7993	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8902	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7994	(eval $ac_link) 2>&5	8903	(eval "$ac_link") 2>conftest.er1
7995	ac_status=$?	8904	ac_status=$?
		8905	grep -v '^ *+' conftest.er1 >conftest.err
		8906	rm -f conftest.er1
		8907	cat conftest.err >&5
7996	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7997	(exit $ac_status); } &&	8909	(exit $ac_status); } && {
		8910	test -z "$ac_c_werror_flag" ||
		8911	test ! -s conftest.err
7998	{ ac_try='test -s conftest$ac_exeext'	8912	} && test -s conftest$ac_exeext &&
7999	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8913	$as_test_x conftest$ac_exeext; then
8000	(eval $ac_try) 2>&5
8001	ac_status=$?
8002	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8003	(exit $ac_status); }; }; then
8004	ac_cv_working_alloca_h=yes	8914	ac_cv_working_alloca_h=yes
8005	else	8915	else
8006	echo "$as_me: failed program was:" >&5	8916	echo "$as_me: failed program was:" >&5
8007	sed 's/^/| /' conftest.$ac_ext >&5	8917	sed 's/^/| /' conftest.$ac_ext >&5
8008		8918
8009	ac_cv_working_alloca_h=no	8919	ac_cv_working_alloca_h=no
8010	fi	8920	fi
8011	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	8921
		8922	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		8923	conftest$ac_exeext conftest.$ac_ext
8012	fi	8924	fi
8013	echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5	8925	{ echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
8014	echo "${ECHO_T}$ac_cv_working_alloca_h" >&6	8926	echo "${ECHO_T}$ac_cv_working_alloca_h" >&6; }
8015	if test $ac_cv_working_alloca_h = yes; then	8927	if test $ac_cv_working_alloca_h = yes; then
8016		8928
8017	cat >>confdefs.h <<\_ACEOF	8929	cat >>confdefs.h <<\_ACEOF
8018	#define HAVE_ALLOCA_H 1	8930	#define HAVE_ALLOCA_H 1
8019	_ACEOF	8931	_ACEOF
8020		8932
8021	fi	8933	fi
8022		8934
8023	echo "$as_me:$LINENO: checking for alloca" >&5	8935	{ echo "$as_me:$LINENO: checking for alloca" >&5
8024	echo $ECHO_N "checking for alloca... $ECHO_C" >&6	8936	echo $ECHO_N "checking for alloca... $ECHO_C" >&6; }
8025	if test "${ac_cv_func_alloca_works+set}" = set; then	8937	if test "${ac_cv_func_alloca_works+set}" = set; then
8026	echo $ECHO_N "(cached) $ECHO_C" >&6	8938	echo $ECHO_N "(cached) $ECHO_C" >&6
8027	else	8939	else
8028	cat >conftest.$ac_ext <<_ACEOF	8940	cat >conftest.$ac_ext <<_ACEOF
8029	#line $LINENO "configure"
8030	/* confdefs.h. */	8941	/* confdefs.h. */
8031	_ACEOF	8942	_ACEOF
8032	cat confdefs.h >>conftest.$ac_ext	8943	cat confdefs.h >>conftest.$ac_ext
8033	cat >>conftest.$ac_ext <<_ACEOF	8944	cat >>conftest.$ac_ext <<_ACEOF
8034	/* end confdefs.h. */	8945	/* end confdefs.h. */
…		…
8037	#else	8948	#else
8038	# ifdef _MSC_VER	8949	# ifdef _MSC_VER
8039	# include <malloc.h>	8950	# include <malloc.h>
8040	# define alloca _alloca	8951	# define alloca _alloca
8041	# else	8952	# else
8042	# if HAVE_ALLOCA_H	8953	# ifdef HAVE_ALLOCA_H
8043	# include <alloca.h>	8954	# include <alloca.h>
8044	# else	8955	# else
8045	# ifdef _AIX	8956	# ifdef _AIX
8046	#pragma alloca	8957	#pragma alloca
8047	# else	8958	# else
…		…
8055		8966
8056	int	8967	int
8057	main ()	8968	main ()
8058	{	8969	{
8059	char *p = (char *) alloca (1);	8970	char *p = (char *) alloca (1);
		8971	if (p) return 0;
8060	;	8972	;
8061	return 0;	8973	return 0;
8062	}	8974	}
8063	_ACEOF	8975	_ACEOF
8064	rm -f conftest.$ac_objext conftest$ac_exeext	8976	rm -f conftest.$ac_objext conftest$ac_exeext
		8977	if { (ac_try="$ac_link"
		8978	case "(($ac_try" in
		8979	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8980	*) ac_try_echo=$ac_try;;
		8981	esac
8065	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8982	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8066	(eval $ac_link) 2>&5	8983	(eval "$ac_link") 2>conftest.er1
8067	ac_status=$?	8984	ac_status=$?
		8985	grep -v '^ *+' conftest.er1 >conftest.err
		8986	rm -f conftest.er1
		8987	cat conftest.err >&5
8068	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8988	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8069	(exit $ac_status); } &&	8989	(exit $ac_status); } && {
		8990	test -z "$ac_c_werror_flag" ||
		8991	test ! -s conftest.err
8070	{ ac_try='test -s conftest$ac_exeext'	8992	} && test -s conftest$ac_exeext &&
8071	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8993	$as_test_x conftest$ac_exeext; then
8072	(eval $ac_try) 2>&5
8073	ac_status=$?
8074	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8075	(exit $ac_status); }; }; then
8076	ac_cv_func_alloca_works=yes	8994	ac_cv_func_alloca_works=yes
8077	else	8995	else
8078	echo "$as_me: failed program was:" >&5	8996	echo "$as_me: failed program was:" >&5
8079	sed 's/^/| /' conftest.$ac_ext >&5	8997	sed 's/^/| /' conftest.$ac_ext >&5
8080		8998
8081	ac_cv_func_alloca_works=no	8999	ac_cv_func_alloca_works=no
8082	fi	9000	fi
8083	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	9001
		9002	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9003	conftest$ac_exeext conftest.$ac_ext
8084	fi	9004	fi
8085	echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5	9005	{ echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
8086	echo "${ECHO_T}$ac_cv_func_alloca_works" >&6	9006	echo "${ECHO_T}$ac_cv_func_alloca_works" >&6; }
8087		9007
8088	if test $ac_cv_func_alloca_works = yes; then	9008	if test $ac_cv_func_alloca_works = yes; then
8089		9009
8090	cat >>confdefs.h <<\_ACEOF	9010	cat >>confdefs.h <<\_ACEOF
8091	#define HAVE_ALLOCA 1	9011	#define HAVE_ALLOCA 1
…		…
8095	# The SVR3 libPW and SVR4 libucb both contain incompatible functions	9015	# The SVR3 libPW and SVR4 libucb both contain incompatible functions
8096	# that cause trouble. Some versions do not even contain alloca or	9016	# that cause trouble. Some versions do not even contain alloca or
8097	# contain a buggy version. If you still want to use their alloca,	9017	# contain a buggy version. If you still want to use their alloca,
8098	# use ar to extract alloca.o from them instead of compiling alloca.c.	9018	# use ar to extract alloca.o from them instead of compiling alloca.c.
8099		9019
8100	ALLOCA=alloca.$ac_objext	9020	ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
8101		9021
8102	cat >>confdefs.h <<\_ACEOF	9022	cat >>confdefs.h <<\_ACEOF
8103	#define C_ALLOCA 1	9023	#define C_ALLOCA 1
8104	_ACEOF	9024	_ACEOF
8105		9025
8106		9026
8107	echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5	9027	{ echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
8108	echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6	9028	echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6; }
8109	if test "${ac_cv_os_cray+set}" = set; then	9029	if test "${ac_cv_os_cray+set}" = set; then
8110	echo $ECHO_N "(cached) $ECHO_C" >&6	9030	echo $ECHO_N "(cached) $ECHO_C" >&6
8111	else	9031	else
8112	cat >conftest.$ac_ext <<_ACEOF	9032	cat >conftest.$ac_ext <<_ACEOF
8113	#line $LINENO "configure"
8114	/* confdefs.h. */	9033	/* confdefs.h. */
8115	_ACEOF	9034	_ACEOF
8116	cat confdefs.h >>conftest.$ac_ext	9035	cat confdefs.h >>conftest.$ac_ext
8117	cat >>conftest.$ac_ext <<_ACEOF	9036	cat >>conftest.$ac_ext <<_ACEOF
8118	/* end confdefs.h. */	9037	/* end confdefs.h. */
8119	#if defined(CRAY) && ! defined(CRAY2)	9038	#if defined CRAY && ! defined CRAY2
8120	webecray	9039	webecray
8121	#else	9040	#else
8122	wenotbecray	9041	wenotbecray
8123	#endif	9042	#endif
8124		9043
…		…
8130	ac_cv_os_cray=no	9049	ac_cv_os_cray=no
8131	fi	9050	fi
8132	rm -f conftest*	9051	rm -f conftest*
8133		9052
8134	fi	9053	fi
8135	echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5	9054	{ echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
8136	echo "${ECHO_T}$ac_cv_os_cray" >&6	9055	echo "${ECHO_T}$ac_cv_os_cray" >&6; }
8137	if test $ac_cv_os_cray = yes; then	9056	if test $ac_cv_os_cray = yes; then
8138	for ac_func in _getb67 GETB67 getb67; do	9057	for ac_func in _getb67 GETB67 getb67; do
8139	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	9058	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8140	echo "$as_me:$LINENO: checking for $ac_func" >&5	9059	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
8141	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	9060	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8142	if eval "test \"\${$as_ac_var+set}\" = set"; then	9061	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8143	echo $ECHO_N "(cached) $ECHO_C" >&6	9062	echo $ECHO_N "(cached) $ECHO_C" >&6
8144	else	9063	else
8145	cat >conftest.$ac_ext <<_ACEOF	9064	cat >conftest.$ac_ext <<_ACEOF
8146	#line $LINENO "configure"
8147	/* confdefs.h. */	9065	/* confdefs.h. */
8148	_ACEOF	9066	_ACEOF
8149	cat confdefs.h >>conftest.$ac_ext	9067	cat confdefs.h >>conftest.$ac_ext
8150	cat >>conftest.$ac_ext <<_ACEOF	9068	cat >>conftest.$ac_ext <<_ACEOF
8151	/* end confdefs.h. */	9069	/* end confdefs.h. */
		9070	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		9071	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9072	#define $ac_func innocuous_$ac_func
		9073
8152	/* System header to define __stub macros and hopefully few prototypes,	9074	/* System header to define __stub macros and hopefully few prototypes,
8153	which can conflict with char $ac_func (); below.	9075	which can conflict with char $ac_func (); below.
8154	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	9076	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8155	<limits.h> exists even on freestanding compilers. */	9077	<limits.h> exists even on freestanding compilers. */
		9078
8156	#ifdef __STDC__	9079	#ifdef __STDC__
8157	# include <limits.h>	9080	# include <limits.h>
8158	#else	9081	#else
8159	# include <assert.h>	9082	# include <assert.h>
8160	#endif	9083	#endif
		9084
		9085	#undef $ac_func
		9086
8161	/* Override any gcc2 internal prototype to avoid an error. */	9087	/* Override any GCC internal prototype to avoid an error.
		9088	Use char because int might match the return type of a GCC
		9089	builtin and then its argument prototype would still apply. */
8162	#ifdef __cplusplus	9090	#ifdef __cplusplus
8163	extern "C"	9091	extern "C"
8164	{
8165	#endif	9092	#endif
8166	/* We use char because int might match the return type of a gcc2
8167	builtin and then its argument prototype would still apply. */
8168	char $ac_func ();	9093	char $ac_func ();
8169	/* The GNU C library defines this for functions which it implements	9094	/* The GNU C library defines this for functions which it implements
8170	to always fail with ENOSYS. Some functions are actually named	9095	to always fail with ENOSYS. Some functions are actually named
8171	something starting with __ and the normal name is an alias. */	9096	something starting with __ and the normal name is an alias. */
8172	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)	9097	#if defined __stub_$ac_func || defined __stub___$ac_func
8173	choke me	9098	choke me
8174	#else
8175	char (*f) () = $ac_func;
8176	#endif
8177	#ifdef __cplusplus
8178	}
8179	#endif	9099	#endif
8180		9100
8181	int	9101	int
8182	main ()	9102	main ()
8183	{	9103	{
8184	return f != $ac_func;	9104	return $ac_func ();
8185	;	9105	;
8186	return 0;	9106	return 0;
8187	}	9107	}
8188	_ACEOF	9108	_ACEOF
8189	rm -f conftest.$ac_objext conftest$ac_exeext	9109	rm -f conftest.$ac_objext conftest$ac_exeext
		9110	if { (ac_try="$ac_link"
		9111	case "(($ac_try" in
		9112	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9113	*) ac_try_echo=$ac_try;;
		9114	esac
8190	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	9115	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8191	(eval $ac_link) 2>&5	9116	(eval "$ac_link") 2>conftest.er1
8192	ac_status=$?	9117	ac_status=$?
		9118	grep -v '^ *+' conftest.er1 >conftest.err
		9119	rm -f conftest.er1
		9120	cat conftest.err >&5
8193	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9121	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8194	(exit $ac_status); } &&	9122	(exit $ac_status); } && {
		9123	test -z "$ac_c_werror_flag" ||
		9124	test ! -s conftest.err
8195	{ ac_try='test -s conftest$ac_exeext'	9125	} && test -s conftest$ac_exeext &&
8196	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9126	$as_test_x conftest$ac_exeext; then
8197	(eval $ac_try) 2>&5
8198	ac_status=$?
8199	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8200	(exit $ac_status); }; }; then
8201	eval "$as_ac_var=yes"	9127	eval "$as_ac_var=yes"
8202	else	9128	else
8203	echo "$as_me: failed program was:" >&5	9129	echo "$as_me: failed program was:" >&5
8204	sed 's/^/| /' conftest.$ac_ext >&5	9130	sed 's/^/| /' conftest.$ac_ext >&5
8205		9131
8206	eval "$as_ac_var=no"	9132	eval "$as_ac_var=no"
8207	fi	9133	fi
8208	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	9134
		9135	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9136	conftest$ac_exeext conftest.$ac_ext
8209	fi	9137	fi
8210	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	9138	ac_res=`eval echo '${'$as_ac_var'}'`
8211	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	9139	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9140	echo "${ECHO_T}$ac_res" >&6; }
8212	if test `eval echo '${'$as_ac_var'}'` = yes; then	9141	if test `eval echo '${'$as_ac_var'}'` = yes; then
8213		9142
8214	cat >>confdefs.h <<_ACEOF	9143	cat >>confdefs.h <<_ACEOF
8215	#define CRAY_STACKSEG_END $ac_func	9144	#define CRAY_STACKSEG_END $ac_func
8216	_ACEOF	9145	_ACEOF
…		…
8219	fi	9148	fi
8220		9149
8221	done	9150	done
8222	fi	9151	fi
8223		9152
8224	echo "$as_me:$LINENO: checking stack direction for C alloca" >&5	9153	{ echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
8225	echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6	9154	echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6; }
8226	if test "${ac_cv_c_stack_direction+set}" = set; then	9155	if test "${ac_cv_c_stack_direction+set}" = set; then
8227	echo $ECHO_N "(cached) $ECHO_C" >&6	9156	echo $ECHO_N "(cached) $ECHO_C" >&6
8228	else	9157	else
8229	if test "$cross_compiling" = yes; then	9158	if test "$cross_compiling" = yes; then
8230	ac_cv_c_stack_direction=0	9159	ac_cv_c_stack_direction=0
8231	else	9160	else
8232	cat >conftest.$ac_ext <<_ACEOF	9161	cat >conftest.$ac_ext <<_ACEOF
8233	#line $LINENO "configure"
8234	/* confdefs.h. */	9162	/* confdefs.h. */
8235	_ACEOF	9163	_ACEOF
8236	cat confdefs.h >>conftest.$ac_ext	9164	cat confdefs.h >>conftest.$ac_ext
8237	cat >>conftest.$ac_ext <<_ACEOF	9165	cat >>conftest.$ac_ext <<_ACEOF
8238	/* end confdefs.h. */	9166	/* end confdefs.h. */
		9167	$ac_includes_default
8239	int	9168	int
8240	find_stack_direction ()	9169	find_stack_direction ()
8241	{	9170	{
8242	static char *addr = 0;	9171	static char *addr = 0;
8243	auto char dummy;	9172	auto char dummy;
…		…
8251	}	9180	}
8252		9181
8253	int	9182	int
8254	main ()	9183	main ()
8255	{	9184	{
8256	exit (find_stack_direction () < 0);	9185	return find_stack_direction () < 0;
8257	}	9186	}
8258	_ACEOF	9187	_ACEOF
8259	rm -f conftest$ac_exeext	9188	rm -f conftest$ac_exeext
		9189	if { (ac_try="$ac_link"
		9190	case "(($ac_try" in
		9191	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9192	*) ac_try_echo=$ac_try;;
		9193	esac
8260	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	9194	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8261	(eval $ac_link) 2>&5	9195	(eval "$ac_link") 2>&5
8262	ac_status=$?	9196	ac_status=$?
8263	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8264	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'	9198	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		9199	{ (case "(($ac_try" in
		9200	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9201	*) ac_try_echo=$ac_try;;
		9202	esac
8265	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9203	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8266	(eval $ac_try) 2>&5	9204	(eval "$ac_try") 2>&5
8267	ac_status=$?	9205	ac_status=$?
8268	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9206	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8269	(exit $ac_status); }; }; then	9207	(exit $ac_status); }; }; then
8270	ac_cv_c_stack_direction=1	9208	ac_cv_c_stack_direction=1
8271	else	9209	else
…		…
8274	sed 's/^/| /' conftest.$ac_ext >&5	9212	sed 's/^/| /' conftest.$ac_ext >&5
8275		9213
8276	( exit $ac_status )	9214	( exit $ac_status )
8277	ac_cv_c_stack_direction=-1	9215	ac_cv_c_stack_direction=-1
8278	fi	9216	fi
8279	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	9217	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8280	fi	9218	fi
		9219
		9220
8281	fi	9221	fi
8282	echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5	9222	{ echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
8283	echo "${ECHO_T}$ac_cv_c_stack_direction" >&6	9223	echo "${ECHO_T}$ac_cv_c_stack_direction" >&6; }
8284		9224
8285	cat >>confdefs.h <<_ACEOF	9225	cat >>confdefs.h <<_ACEOF
8286	#define STACK_DIRECTION $ac_cv_c_stack_direction	9226	#define STACK_DIRECTION $ac_cv_c_stack_direction
8287	_ACEOF	9227	_ACEOF
8288		9228
8289		9229
8290	fi	9230	fi
8291		9231
8292		9232
8293		9233
8294	echo "$as_me:$LINENO: checking for socket" >&5	9234	{ echo "$as_me:$LINENO: checking for socket" >&5
8295	echo $ECHO_N "checking for socket... $ECHO_C" >&6	9235	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
8296	if test "${ac_cv_func_socket+set}" = set; then	9236	if test "${ac_cv_func_socket+set}" = set; then
8297	echo $ECHO_N "(cached) $ECHO_C" >&6	9237	echo $ECHO_N "(cached) $ECHO_C" >&6
8298	else	9238	else
8299	cat >conftest.$ac_ext <<_ACEOF	9239	cat >conftest.$ac_ext <<_ACEOF
8300	#line $LINENO "configure"
8301	/* confdefs.h. */	9240	/* confdefs.h. */
8302	_ACEOF	9241	_ACEOF
8303	cat confdefs.h >>conftest.$ac_ext	9242	cat confdefs.h >>conftest.$ac_ext
8304	cat >>conftest.$ac_ext <<_ACEOF	9243	cat >>conftest.$ac_ext <<_ACEOF
8305	/* end confdefs.h. */	9244	/* end confdefs.h. */
		9245	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
		9246	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9247	#define socket innocuous_socket
		9248
8306	/* System header to define __stub macros and hopefully few prototypes,	9249	/* System header to define __stub macros and hopefully few prototypes,
8307	which can conflict with char socket (); below.	9250	which can conflict with char socket (); below.
8308	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	9251	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8309	<limits.h> exists even on freestanding compilers. */	9252	<limits.h> exists even on freestanding compilers. */
		9253
8310	#ifdef __STDC__	9254	#ifdef __STDC__
8311	# include <limits.h>	9255	# include <limits.h>
8312	#else	9256	#else
8313	# include <assert.h>	9257	# include <assert.h>
8314	#endif	9258	#endif
		9259
		9260	#undef socket
		9261
8315	/* Override any gcc2 internal prototype to avoid an error. */	9262	/* Override any GCC internal prototype to avoid an error.
		9263	Use char because int might match the return type of a GCC
		9264	builtin and then its argument prototype would still apply. */
8316	#ifdef __cplusplus	9265	#ifdef __cplusplus
8317	extern "C"	9266	extern "C"
8318	{
8319	#endif	9267	#endif
8320	/* We use char because int might match the return type of a gcc2
8321	builtin and then its argument prototype would still apply. */
8322	char socket ();	9268	char socket ();
8323	/* The GNU C library defines this for functions which it implements	9269	/* The GNU C library defines this for functions which it implements
8324	to always fail with ENOSYS. Some functions are actually named	9270	to always fail with ENOSYS. Some functions are actually named
8325	something starting with __ and the normal name is an alias. */	9271	something starting with __ and the normal name is an alias. */
8326	#if defined (__stub_socket) || defined (__stub___socket)	9272	#if defined __stub_socket || defined __stub___socket
8327	choke me	9273	choke me
8328	#else
8329	char (*f) () = socket;
8330	#endif
8331	#ifdef __cplusplus
8332	}
8333	#endif	9274	#endif
8334		9275
8335	int	9276	int
8336	main ()	9277	main ()
8337	{	9278	{
8338	return f != socket;	9279	return socket ();
8339	;	9280	;
8340	return 0;	9281	return 0;
8341	}	9282	}
8342	_ACEOF	9283	_ACEOF
8343	rm -f conftest.$ac_objext conftest$ac_exeext	9284	rm -f conftest.$ac_objext conftest$ac_exeext
		9285	if { (ac_try="$ac_link"
		9286	case "(($ac_try" in
		9287	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9288	*) ac_try_echo=$ac_try;;
		9289	esac
8344	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	9290	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8345	(eval $ac_link) 2>&5	9291	(eval "$ac_link") 2>conftest.er1
8346	ac_status=$?	9292	ac_status=$?
		9293	grep -v '^ *+' conftest.er1 >conftest.err
		9294	rm -f conftest.er1
		9295	cat conftest.err >&5
8347	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9296	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8348	(exit $ac_status); } &&	9297	(exit $ac_status); } && {
		9298	test -z "$ac_c_werror_flag" ||
		9299	test ! -s conftest.err
8349	{ ac_try='test -s conftest$ac_exeext'	9300	} && test -s conftest$ac_exeext &&
8350	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9301	$as_test_x conftest$ac_exeext; then
8351	(eval $ac_try) 2>&5
8352	ac_status=$?
8353	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8354	(exit $ac_status); }; }; then
8355	ac_cv_func_socket=yes	9302	ac_cv_func_socket=yes
8356	else	9303	else
8357	echo "$as_me: failed program was:" >&5	9304	echo "$as_me: failed program was:" >&5
8358	sed 's/^/| /' conftest.$ac_ext >&5	9305	sed 's/^/| /' conftest.$ac_ext >&5
8359		9306
8360	ac_cv_func_socket=no	9307	ac_cv_func_socket=no
8361	fi	9308	fi
8362	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	9309
		9310	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9311	conftest$ac_exeext conftest.$ac_ext
8363	fi	9312	fi
8364	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	9313	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
8365	echo "${ECHO_T}$ac_cv_func_socket" >&6	9314	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
8366	if test $ac_cv_func_socket = yes; then	9315	if test $ac_cv_func_socket = yes; then
8367	:	9316	:
8368	else	9317	else
8369		9318
8370		9319
8371	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	9320	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5
8372	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	9321	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }
8373	if test "${ac_cv_lib_socket_connect+set}" = set; then	9322	if test "${ac_cv_lib_socket_connect+set}" = set; then
8374	echo $ECHO_N "(cached) $ECHO_C" >&6	9323	echo $ECHO_N "(cached) $ECHO_C" >&6
8375	else	9324	else
8376	ac_check_lib_save_LIBS=$LIBS	9325	ac_check_lib_save_LIBS=$LIBS
8377	LIBS="-lsocket $LIBS"	9326	LIBS="-lsocket $LIBS"
8378	cat >conftest.$ac_ext <<_ACEOF	9327	cat >conftest.$ac_ext <<_ACEOF
8379	#line $LINENO "configure"
8380	/* confdefs.h. */	9328	/* confdefs.h. */
8381	_ACEOF	9329	_ACEOF
8382	cat confdefs.h >>conftest.$ac_ext	9330	cat confdefs.h >>conftest.$ac_ext
8383	cat >>conftest.$ac_ext <<_ACEOF	9331	cat >>conftest.$ac_ext <<_ACEOF
8384	/* end confdefs.h. */	9332	/* end confdefs.h. */
8385		9333
8386	/* Override any gcc2 internal prototype to avoid an error. */	9334	/* Override any GCC internal prototype to avoid an error.
		9335	Use char because int might match the return type of a GCC
		9336	builtin and then its argument prototype would still apply. */
8387	#ifdef __cplusplus	9337	#ifdef __cplusplus
8388	extern "C"	9338	extern "C"
8389	#endif	9339	#endif
8390	/* We use char because int might match the return type of a gcc2
8391	builtin and then its argument prototype would still apply. */
8392	char connect ();	9340	char connect ();
8393	int	9341	int
8394	main ()	9342	main ()
8395	{	9343	{
8396	connect ();	9344	return connect ();
8397	;	9345	;
8398	return 0;	9346	return 0;
8399	}	9347	}
8400	_ACEOF	9348	_ACEOF
8401	rm -f conftest.$ac_objext conftest$ac_exeext	9349	rm -f conftest.$ac_objext conftest$ac_exeext
		9350	if { (ac_try="$ac_link"
		9351	case "(($ac_try" in
		9352	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9353	*) ac_try_echo=$ac_try;;
		9354	esac
8402	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	9355	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8403	(eval $ac_link) 2>&5	9356	(eval "$ac_link") 2>conftest.er1
8404	ac_status=$?	9357	ac_status=$?
		9358	grep -v '^ *+' conftest.er1 >conftest.err
		9359	rm -f conftest.er1
		9360	cat conftest.err >&5
8405	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9361	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8406	(exit $ac_status); } &&	9362	(exit $ac_status); } && {
		9363	test -z "$ac_c_werror_flag" ||
		9364	test ! -s conftest.err
8407	{ ac_try='test -s conftest$ac_exeext'	9365	} && test -s conftest$ac_exeext &&
8408	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9366	$as_test_x conftest$ac_exeext; then
8409	(eval $ac_try) 2>&5
8410	ac_status=$?
8411	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8412	(exit $ac_status); }; }; then
8413	ac_cv_lib_socket_connect=yes	9367	ac_cv_lib_socket_connect=yes
8414	else	9368	else
8415	echo "$as_me: failed program was:" >&5	9369	echo "$as_me: failed program was:" >&5
8416	sed 's/^/| /' conftest.$ac_ext >&5	9370	sed 's/^/| /' conftest.$ac_ext >&5
8417		9371
8418	ac_cv_lib_socket_connect=no	9372	ac_cv_lib_socket_connect=no
8419	fi	9373	fi
8420	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	9374
		9375	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9376	conftest$ac_exeext conftest.$ac_ext
8421	LIBS=$ac_check_lib_save_LIBS	9377	LIBS=$ac_check_lib_save_LIBS
8422	fi	9378	fi
8423	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	9379	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5
8424	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	9380	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }
8425	if test $ac_cv_lib_socket_connect = yes; then	9381	if test $ac_cv_lib_socket_connect = yes; then
8426	cat >>confdefs.h <<_ACEOF	9382	cat >>confdefs.h <<_ACEOF
8427	#define HAVE_LIBSOCKET 1	9383	#define HAVE_LIBSOCKET 1
8428	_ACEOF	9384	_ACEOF
8429		9385
…		…
8432	fi	9388	fi
8433		9389
8434		9390
8435	fi	9391	fi
8436		9392
8437	echo "$as_me:$LINENO: checking for gethostbyname" >&5	9393	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5
8438	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	9394	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
8439	if test "${ac_cv_func_gethostbyname+set}" = set; then	9395	if test "${ac_cv_func_gethostbyname+set}" = set; then
8440	echo $ECHO_N "(cached) $ECHO_C" >&6	9396	echo $ECHO_N "(cached) $ECHO_C" >&6
8441	else	9397	else
8442	cat >conftest.$ac_ext <<_ACEOF	9398	cat >conftest.$ac_ext <<_ACEOF
8443	#line $LINENO "configure"
8444	/* confdefs.h. */	9399	/* confdefs.h. */
8445	_ACEOF	9400	_ACEOF
8446	cat confdefs.h >>conftest.$ac_ext	9401	cat confdefs.h >>conftest.$ac_ext
8447	cat >>conftest.$ac_ext <<_ACEOF	9402	cat >>conftest.$ac_ext <<_ACEOF
8448	/* end confdefs.h. */	9403	/* end confdefs.h. */
		9404	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
		9405	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9406	#define gethostbyname innocuous_gethostbyname
		9407
8449	/* System header to define __stub macros and hopefully few prototypes,	9408	/* System header to define __stub macros and hopefully few prototypes,
8450	which can conflict with char gethostbyname (); below.	9409	which can conflict with char gethostbyname (); below.
8451	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	9410	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8452	<limits.h> exists even on freestanding compilers. */	9411	<limits.h> exists even on freestanding compilers. */
		9412
8453	#ifdef __STDC__	9413	#ifdef __STDC__
8454	# include <limits.h>	9414	# include <limits.h>
8455	#else	9415	#else
8456	# include <assert.h>	9416	# include <assert.h>
8457	#endif	9417	#endif
		9418
		9419	#undef gethostbyname
		9420
8458	/* Override any gcc2 internal prototype to avoid an error. */	9421	/* Override any GCC internal prototype to avoid an error.
		9422	Use char because int might match the return type of a GCC
		9423	builtin and then its argument prototype would still apply. */
8459	#ifdef __cplusplus	9424	#ifdef __cplusplus
8460	extern "C"	9425	extern "C"
8461	{
8462	#endif	9426	#endif
8463	/* We use char because int might match the return type of a gcc2
8464	builtin and then its argument prototype would still apply. */
8465	char gethostbyname ();	9427	char gethostbyname ();
8466	/* The GNU C library defines this for functions which it implements	9428	/* The GNU C library defines this for functions which it implements
8467	to always fail with ENOSYS. Some functions are actually named	9429	to always fail with ENOSYS. Some functions are actually named
8468	something starting with __ and the normal name is an alias. */	9430	something starting with __ and the normal name is an alias. */
8469	#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)	9431	#if defined __stub_gethostbyname || defined __stub___gethostbyname
8470	choke me	9432	choke me
8471	#else
8472	char (*f) () = gethostbyname;
8473	#endif
8474	#ifdef __cplusplus
8475	}
8476	#endif	9433	#endif
8477		9434
8478	int	9435	int
8479	main ()	9436	main ()
8480	{	9437	{
8481	return f != gethostbyname;	9438	return gethostbyname ();
8482	;	9439	;
8483	return 0;	9440	return 0;
8484	}	9441	}
8485	_ACEOF	9442	_ACEOF
8486	rm -f conftest.$ac_objext conftest$ac_exeext	9443	rm -f conftest.$ac_objext conftest$ac_exeext
		9444	if { (ac_try="$ac_link"
		9445	case "(($ac_try" in
		9446	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9447	*) ac_try_echo=$ac_try;;
		9448	esac
8487	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	9449	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8488	(eval $ac_link) 2>&5	9450	(eval "$ac_link") 2>conftest.er1
8489	ac_status=$?	9451	ac_status=$?
		9452	grep -v '^ *+' conftest.er1 >conftest.err
		9453	rm -f conftest.er1
		9454	cat conftest.err >&5
8490	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9455	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8491	(exit $ac_status); } &&	9456	(exit $ac_status); } && {
		9457	test -z "$ac_c_werror_flag" ||
		9458	test ! -s conftest.err
8492	{ ac_try='test -s conftest$ac_exeext'	9459	} && test -s conftest$ac_exeext &&
8493	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9460	$as_test_x conftest$ac_exeext; then
8494	(eval $ac_try) 2>&5
8495	ac_status=$?
8496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8497	(exit $ac_status); }; }; then
8498	ac_cv_func_gethostbyname=yes	9461	ac_cv_func_gethostbyname=yes
8499	else	9462	else
8500	echo "$as_me: failed program was:" >&5	9463	echo "$as_me: failed program was:" >&5
8501	sed 's/^/| /' conftest.$ac_ext >&5	9464	sed 's/^/| /' conftest.$ac_ext >&5
8502		9465
8503	ac_cv_func_gethostbyname=no	9466	ac_cv_func_gethostbyname=no
8504	fi	9467	fi
8505	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	9468
		9469	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9470	conftest$ac_exeext conftest.$ac_ext
8506	fi	9471	fi
8507	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	9472	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
8508	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	9473	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
8509	if test $ac_cv_func_gethostbyname = yes; then	9474	if test $ac_cv_func_gethostbyname = yes; then
8510	:	9475	:
8511	else	9476	else
8512		9477
8513		9478
8514	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	9479	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
8515	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	9480	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
8516	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	9481	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
8517	echo $ECHO_N "(cached) $ECHO_C" >&6	9482	echo $ECHO_N "(cached) $ECHO_C" >&6
8518	else	9483	else
8519	ac_check_lib_save_LIBS=$LIBS	9484	ac_check_lib_save_LIBS=$LIBS
8520	LIBS="-lnsl $LIBS"	9485	LIBS="-lnsl $LIBS"
8521	cat >conftest.$ac_ext <<_ACEOF	9486	cat >conftest.$ac_ext <<_ACEOF
8522	#line $LINENO "configure"
8523	/* confdefs.h. */	9487	/* confdefs.h. */
8524	_ACEOF	9488	_ACEOF
8525	cat confdefs.h >>conftest.$ac_ext	9489	cat confdefs.h >>conftest.$ac_ext
8526	cat >>conftest.$ac_ext <<_ACEOF	9490	cat >>conftest.$ac_ext <<_ACEOF
8527	/* end confdefs.h. */	9491	/* end confdefs.h. */
8528		9492
8529	/* Override any gcc2 internal prototype to avoid an error. */	9493	/* Override any GCC internal prototype to avoid an error.
		9494	Use char because int might match the return type of a GCC
		9495	builtin and then its argument prototype would still apply. */
8530	#ifdef __cplusplus	9496	#ifdef __cplusplus
8531	extern "C"	9497	extern "C"
8532	#endif	9498	#endif
8533	/* We use char because int might match the return type of a gcc2
8534	builtin and then its argument prototype would still apply. */
8535	char gethostbyname ();	9499	char gethostbyname ();
8536	int	9500	int
8537	main ()	9501	main ()
8538	{	9502	{
8539	gethostbyname ();	9503	return gethostbyname ();
8540	;	9504	;
8541	return 0;	9505	return 0;
8542	}	9506	}
8543	_ACEOF	9507	_ACEOF
8544	rm -f conftest.$ac_objext conftest$ac_exeext	9508	rm -f conftest.$ac_objext conftest$ac_exeext
		9509	if { (ac_try="$ac_link"
		9510	case "(($ac_try" in
		9511	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9512	*) ac_try_echo=$ac_try;;
		9513	esac
8545	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	9514	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8546	(eval $ac_link) 2>&5	9515	(eval "$ac_link") 2>conftest.er1
8547	ac_status=$?	9516	ac_status=$?
		9517	grep -v '^ *+' conftest.er1 >conftest.err
		9518	rm -f conftest.er1
		9519	cat conftest.err >&5
8548	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9520	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8549	(exit $ac_status); } &&	9521	(exit $ac_status); } && {
		9522	test -z "$ac_c_werror_flag" ||
		9523	test ! -s conftest.err
8550	{ ac_try='test -s conftest$ac_exeext'	9524	} && test -s conftest$ac_exeext &&
8551	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9525	$as_test_x conftest$ac_exeext; then
8552	(eval $ac_try) 2>&5
8553	ac_status=$?
8554	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8555	(exit $ac_status); }; }; then
8556	ac_cv_lib_nsl_gethostbyname=yes	9526	ac_cv_lib_nsl_gethostbyname=yes
8557	else	9527	else
8558	echo "$as_me: failed program was:" >&5	9528	echo "$as_me: failed program was:" >&5
8559	sed 's/^/| /' conftest.$ac_ext >&5	9529	sed 's/^/| /' conftest.$ac_ext >&5
8560		9530
8561	ac_cv_lib_nsl_gethostbyname=no	9531	ac_cv_lib_nsl_gethostbyname=no
8562	fi	9532	fi
8563	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	9533
		9534	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9535	conftest$ac_exeext conftest.$ac_ext
8564	LIBS=$ac_check_lib_save_LIBS	9536	LIBS=$ac_check_lib_save_LIBS
8565	fi	9537	fi
8566	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	9538	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
8567	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	9539	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }
8568	if test $ac_cv_lib_nsl_gethostbyname = yes; then	9540	if test $ac_cv_lib_nsl_gethostbyname = yes; then
8569	cat >>confdefs.h <<_ACEOF	9541	cat >>confdefs.h <<_ACEOF
8570	#define HAVE_LIBNSL 1	9542	#define HAVE_LIBNSL 1
8571	_ACEOF	9543	_ACEOF
8572		9544
…		…
8576		9548
8577		9549
8578	fi	9550	fi
8579		9551
8580		9552
8581	ac_ext=cc	9553	ac_ext=cpp
8582	ac_cpp='$CXXCPP $CPPFLAGS'	9554	ac_cpp='$CXXCPP $CPPFLAGS'
8583	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	9555	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8584	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	9556	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8585	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	9557	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
8586		9558
…		…
8602		9574
8603	_ACEOF	9575	_ACEOF
8604		9576
8605	# The following way of writing the cache mishandles newlines in values,	9577	# The following way of writing the cache mishandles newlines in values,
8606	# but we know of no workaround that is simple, portable, and efficient.	9578	# but we know of no workaround that is simple, portable, and efficient.
8607	# So, don't put newlines in cache variables' values.	9579	# So, we kill variables containing newlines.
8608	# Ultrix sh set writes to stderr and can't be redirected directly,	9580	# Ultrix sh set writes to stderr and can't be redirected directly,
8609	# and sets the high bit in the cache file unless we assign to the vars.	9581	# and sets the high bit in the cache file unless we assign to the vars.
8610	{	9582	(
		9583	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		9584	eval ac_val=\$$ac_var
		9585	case $ac_val in #(
		9586	*${as_nl}*)
		9587	case $ac_var in #(
		9588	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		9589	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		9590	esac
		9591	case $ac_var in #(
		9592	_ | IFS | as_nl) ;; #(
		9593	*) $as_unset $ac_var ;;
		9594	esac ;;
		9595	esac
		9596	done
		9597
8611	(set) 2>&1 |	9598	(set) 2>&1 |
8612	case `(ac_space=' '; set | grep ac_space) 2>&1` in	9599	case $as_nl`(ac_space=' '; set) 2>&1` in #(
8613	*ac_space=\ *)	9600	*${as_nl}ac_space=\ *)
8614	# `set' does not quote correctly, so add quotes (double-quote	9601	# `set' does not quote correctly, so add quotes (double-quote
8615	# substitution turns \\\\ into \\, and sed turns \\ into \).	9602	# substitution turns \\\\ into \\, and sed turns \\ into \).
8616	sed -n \	9603	sed -n \
8617	"s/'/'\\\\''/g;	9604	"s/'/'\\\\''/g;
8618	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	9605	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
8619	;;	9606	;; #(
8620	*)	9607	*)
8621	# `set' quotes correctly as required by POSIX, so do not add quotes.	9608	# `set' quotes correctly as required by POSIX, so do not add quotes.
8622	sed -n \
8623	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"	9609	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
8624	;;	9610	;;
8625	esac;	9611	esac |
8626	} |	9612	sort
		9613	) |
8627	sed '	9614	sed '
		9615	/^ac_cv_env_/b end
8628	t clear	9616	t clear
8629	: clear	9617	:clear
8630	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	9618	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
8631	t end	9619	t end
8632	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	9620	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
8633	: end' >>confcache	9621	:end' >>confcache
8634	if diff $cache_file confcache >/dev/null 2>&1; then :; else	9622	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
8635	if test -w $cache_file; then	9623	if test -w "$cache_file"; then
8636	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	9624	test "x$cache_file" != "x/dev/null" &&
		9625	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
		9626	echo "$as_me: updating cache $cache_file" >&6;}
8637	cat confcache >$cache_file	9627	cat confcache >$cache_file
8638	else	9628	else
		9629	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
8639	echo "not updating unwritable cache $cache_file"	9630	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
8640	fi	9631	fi
8641	fi	9632	fi
8642	rm -f confcache	9633	rm -f confcache
8643		9634
8644		9635
8645		9636
8646	# Check whether --with-kernel or --without-kernel was given.	9637	# Check whether --with-kernel was given.
8647	if test "${with_kernel+set}" = set; then	9638	if test "${with_kernel+set}" = set; then
8648	withval="$with_kernel"	9639	withval=$with_kernel; kerneldir="$withval"
8649	kerneldir="$withval"
8650	else	9640	else
8651	kerneldir="/usr/src/linux"	9641	kerneldir="/usr/src/linux"
8652		9642
8653	fi;	9643	fi
8654		9644
		9645
8655	echo "$as_me:$LINENO: checking for linux/if_tun.h" >&5	9646	{ echo "$as_me:$LINENO: checking for linux/if_tun.h" >&5
8656	echo $ECHO_N "checking for linux/if_tun.h... $ECHO_C" >&6	9647	echo $ECHO_N "checking for linux/if_tun.h... $ECHO_C" >&6; }
8657	if test "${tinc_cv_linux_if_tun_h+set}" = set; then	9648	if test "${tinc_cv_linux_if_tun_h+set}" = set; then
8658	echo $ECHO_N "(cached) $ECHO_C" >&6	9649	echo $ECHO_N "(cached) $ECHO_C" >&6
8659	else	9650	else
8660		9651
8661	cat >conftest.$ac_ext <<_ACEOF	9652	cat >conftest.$ac_ext <<_ACEOF
8662	#line $LINENO "configure"
8663	/* confdefs.h. */	9653	/* confdefs.h. */
8664	_ACEOF	9654	_ACEOF
8665	cat confdefs.h >>conftest.$ac_ext	9655	cat confdefs.h >>conftest.$ac_ext
8666	cat >>conftest.$ac_ext <<_ACEOF	9656	cat >>conftest.$ac_ext <<_ACEOF
8667	/* end confdefs.h. */	9657	/* end confdefs.h. */
…		…
8673	;	9663	;
8674	return 0;	9664	return 0;
8675	}	9665	}
8676	_ACEOF	9666	_ACEOF
8677	rm -f conftest.$ac_objext	9667	rm -f conftest.$ac_objext
		9668	if { (ac_try="$ac_compile"
		9669	case "(($ac_try" in
		9670	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9671	*) ac_try_echo=$ac_try;;
		9672	esac
8678	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	9673	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8679	(eval $ac_compile) 2>&5	9674	(eval "$ac_compile") 2>conftest.er1
8680	ac_status=$?	9675	ac_status=$?
		9676	grep -v '^ *+' conftest.er1 >conftest.err
		9677	rm -f conftest.er1
		9678	cat conftest.err >&5
8681	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9679	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8682	(exit $ac_status); } &&	9680	(exit $ac_status); } && {
8683	{ ac_try='test -s conftest.$ac_objext'	9681	test -z "$ac_cxx_werror_flag" ||
8684	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9682	test ! -s conftest.err
8685	(eval $ac_try) 2>&5	9683	} && test -s conftest.$ac_objext; then
8686	ac_status=$?
8687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8688	(exit $ac_status); }; }; then
8689	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""	9684	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""
8690	else	9685	else
8691	echo "$as_me: failed program was:" >&5	9686	echo "$as_me: failed program was:" >&5
8692	sed 's/^/| /' conftest.$ac_ext >&5	9687	sed 's/^/| /' conftest.$ac_ext >&5
8693		9688
8694	cat >conftest.$ac_ext <<_ACEOF	9689	cat >conftest.$ac_ext <<_ACEOF
8695	#line $LINENO "configure"
8696	/* confdefs.h. */	9690	/* confdefs.h. */
8697	_ACEOF	9691	_ACEOF
8698	cat confdefs.h >>conftest.$ac_ext	9692	cat confdefs.h >>conftest.$ac_ext
8699	cat >>conftest.$ac_ext <<_ACEOF	9693	cat >>conftest.$ac_ext <<_ACEOF
8700	/* end confdefs.h. */	9694	/* end confdefs.h. */
…		…
8706	;	9700	;
8707	return 0;	9701	return 0;
8708	}	9702	}
8709	_ACEOF	9703	_ACEOF
8710	rm -f conftest.$ac_objext	9704	rm -f conftest.$ac_objext
		9705	if { (ac_try="$ac_compile"
		9706	case "(($ac_try" in
		9707	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9708	*) ac_try_echo=$ac_try;;
		9709	esac
8711	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	9710	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8712	(eval $ac_compile) 2>&5	9711	(eval "$ac_compile") 2>conftest.er1
8713	ac_status=$?	9712	ac_status=$?
		9713	grep -v '^ *+' conftest.er1 >conftest.err
		9714	rm -f conftest.er1
		9715	cat conftest.err >&5
8714	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9716	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8715	(exit $ac_status); } &&	9717	(exit $ac_status); } && {
8716	{ ac_try='test -s conftest.$ac_objext'	9718	test -z "$ac_cxx_werror_flag" ||
8717	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9719	test ! -s conftest.err
8718	(eval $ac_try) 2>&5	9720	} && test -s conftest.$ac_objext; then
8719	ac_status=$?
8720	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8721	(exit $ac_status); }; }; then
8722	if_tun_h="default"	9721	if_tun_h="default"
8723	else	9722	else
8724	echo "$as_me: failed program was:" >&5	9723	echo "$as_me: failed program was:" >&5
8725	sed 's/^/| /' conftest.$ac_ext >&5	9724	sed 's/^/| /' conftest.$ac_ext >&5
8726		9725
8727	if_tun_h="no"	9726	if_tun_h="no"
8728		9727
8729	fi	9728	fi
		9729
8730	rm -f conftest.$ac_objext conftest.$ac_ext	9730	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8731		9731
8732	fi	9732	fi
		9733
8733	rm -f conftest.$ac_objext conftest.$ac_ext	9734	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8734		9735
8735	if test $if_tun_h = no; then	9736	if test $if_tun_h = no; then
8736	tinc_cv_linux_if_tun_h=none	9737	tinc_cv_linux_if_tun_h=none
8737	else	9738	else
8738	tinc_cv_linux_if_tun_h="$if_tun_h"	9739	tinc_cv_linux_if_tun_h="$if_tun_h"
8739	fi	9740	fi
8740		9741
8741	fi	9742	fi
8742	echo "$as_me:$LINENO: result: $tinc_cv_linux_if_tun_h" >&5	9743	{ echo "$as_me:$LINENO: result: $tinc_cv_linux_if_tun_h" >&5
8743	echo "${ECHO_T}$tinc_cv_linux_if_tun_h" >&6	9744	echo "${ECHO_T}$tinc_cv_linux_if_tun_h" >&6; }
8744		9745
8745	if test $tinc_cv_linux_if_tun_h != none; then	9746	if test $tinc_cv_linux_if_tun_h != none; then
8746		9747
8747	cat >>confdefs.h <<\_ACEOF	9748	cat >>confdefs.h <<\_ACEOF
8748	#define HAVE_TUNTAP 1	9749	#define HAVE_TUNTAP 1
…		…
8762		9763
8763		9764
8764	tinc_ac_save_CPPFLAGS="$CPPFLAGS"	9765	tinc_ac_save_CPPFLAGS="$CPPFLAGS"
8765		9766
8766		9767
8767	# Check whether --with-openssl-include or --without-openssl-include was given.	9768	# Check whether --with-openssl-include was given.
8768	if test "${with_openssl_include+set}" = set; then	9769	if test "${with_openssl_include+set}" = set; then
8769	withval="$with_openssl_include"	9770	withval=$with_openssl_include; openssl_include="$withval"
8770	openssl_include="$withval"
8771	CFLAGS="$CFLAGS -I$withval"	9771	CFLAGS="$CFLAGS -I$withval"
8772	CPPFLAGS="$CPPFLAGS -I$withval"	9772	CPPFLAGS="$CPPFLAGS -I$withval"
8773		9773
8774	fi;	9774	fi
8775		9775
8776		9776
		9777
8777	# Check whether --with-openssl-lib or --without-openssl-lib was given.	9778	# Check whether --with-openssl-lib was given.
8778	if test "${with_openssl_lib+set}" = set; then	9779	if test "${with_openssl_lib+set}" = set; then
8779	withval="$with_openssl_lib"	9780	withval=$with_openssl_lib; openssl_lib="$withval"
8780	openssl_lib="$withval"
8781	LIBS="$LIBS -L$withval"	9781	LIBS="$LIBS -L$withval"
8782		9782
8783	fi;	9783	fi
		9784
8784		9785
8785		9786
8786		9787
8787		9788
8788		9789
8789		9790
8790		9791
8791	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h	9792	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h
8792	do	9793	do
8793	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	9794	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8794	if eval "test \"\${$as_ac_Header+set}\" = set"; then	9795	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8795	echo "$as_me:$LINENO: checking for $ac_header" >&5	9796	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8796	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	9797	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8797	if eval "test \"\${$as_ac_Header+set}\" = set"; then	9798	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8798	echo $ECHO_N "(cached) $ECHO_C" >&6	9799	echo $ECHO_N "(cached) $ECHO_C" >&6
8799	fi	9800	fi
8800	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	9801	ac_res=`eval echo '${'$as_ac_Header'}'`
8801	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	9802	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9803	echo "${ECHO_T}$ac_res" >&6; }
8802	else	9804	else
8803	# Is the header compilable?	9805	# Is the header compilable?
8804	echo "$as_me:$LINENO: checking $ac_header usability" >&5	9806	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8805	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	9807	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8806	cat >conftest.$ac_ext <<_ACEOF	9808	cat >conftest.$ac_ext <<_ACEOF
8807	#line $LINENO "configure"
8808	/* confdefs.h. */	9809	/* confdefs.h. */
8809	_ACEOF	9810	_ACEOF
8810	cat confdefs.h >>conftest.$ac_ext	9811	cat confdefs.h >>conftest.$ac_ext
8811	cat >>conftest.$ac_ext <<_ACEOF	9812	cat >>conftest.$ac_ext <<_ACEOF
8812	/* end confdefs.h. */	9813	/* end confdefs.h. */
8813	$ac_includes_default	9814	$ac_includes_default
8814	#include <$ac_header>	9815	#include <$ac_header>
8815	_ACEOF	9816	_ACEOF
8816	rm -f conftest.$ac_objext	9817	rm -f conftest.$ac_objext
8817	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	9818	if { (ac_try="$ac_compile"
8818	(eval $ac_compile) 2>&5	9819	case "(($ac_try" in
8819	ac_status=$?	9820	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8820	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9821	*) ac_try_echo=$ac_try;;
8821	(exit $ac_status); } &&	9822	esac
8822	{ ac_try='test -s conftest.$ac_objext'
8823	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9823	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8824	(eval $ac_try) 2>&5	9824	(eval "$ac_compile") 2>conftest.er1
8825	ac_status=$?
8826	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8827	(exit $ac_status); }; }; then
8828	ac_header_compiler=yes
8829	else
8830	echo "$as_me: failed program was:" >&5
8831	sed 's/^/| /' conftest.$ac_ext >&5
8832
8833	ac_header_compiler=no
8834	fi
8835	rm -f conftest.$ac_objext conftest.$ac_ext
8836	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8837	echo "${ECHO_T}$ac_header_compiler" >&6
8838
8839	# Is the header present?
8840	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8841	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8842	cat >conftest.$ac_ext <<_ACEOF
8843	#line $LINENO "configure"
8844	/* confdefs.h. */
8845	_ACEOF
8846	cat confdefs.h >>conftest.$ac_ext
8847	cat >>conftest.$ac_ext <<_ACEOF
8848	/* end confdefs.h. */
8849	#include <$ac_header>
8850	_ACEOF
8851	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8852	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8853	ac_status=$?	9825	ac_status=$?
8854	grep -v '^ *+' conftest.er1 >conftest.err	9826	grep -v '^ *+' conftest.er1 >conftest.err
8855	rm -f conftest.er1	9827	rm -f conftest.er1
8856	cat conftest.err >&5	9828	cat conftest.err >&5
8857	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9829	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8858	(exit $ac_status); } >/dev/null; then	9830	(exit $ac_status); } && {
		9831	test -z "$ac_cxx_werror_flag" ||
8859	if test -s conftest.err; then	9832	test ! -s conftest.err
8860	ac_cpp_err=$ac_cxx_preproc_warn_flag	9833	} && test -s conftest.$ac_objext; then
8861	else
8862	ac_cpp_err=
8863	fi
8864	else
8865	ac_cpp_err=yes
8866	fi
8867	if test -z "$ac_cpp_err"; then
8868	ac_header_preproc=yes	9834	ac_header_compiler=yes
8869	else	9835	else
8870	echo "$as_me: failed program was:" >&5	9836	echo "$as_me: failed program was:" >&5
8871	sed 's/^/| /' conftest.$ac_ext >&5	9837	sed 's/^/| /' conftest.$ac_ext >&5
8872		9838
		9839	ac_header_compiler=no
		9840	fi
		9841
		9842	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		9843	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		9844	echo "${ECHO_T}$ac_header_compiler" >&6; }
		9845
		9846	# Is the header present?
		9847	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
		9848	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
		9849	cat >conftest.$ac_ext <<_ACEOF
		9850	/* confdefs.h. */
		9851	_ACEOF
		9852	cat confdefs.h >>conftest.$ac_ext
		9853	cat >>conftest.$ac_ext <<_ACEOF
		9854	/* end confdefs.h. */
		9855	#include <$ac_header>
		9856	_ACEOF
		9857	if { (ac_try="$ac_cpp conftest.$ac_ext"
		9858	case "(($ac_try" in
		9859	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9860	*) ac_try_echo=$ac_try;;
		9861	esac
		9862	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9863	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		9864	ac_status=$?
		9865	grep -v '^ *+' conftest.er1 >conftest.err
		9866	rm -f conftest.er1
		9867	cat conftest.err >&5
		9868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9869	(exit $ac_status); } >/dev/null && {
		9870	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		9871	test ! -s conftest.err
		9872	}; then
		9873	ac_header_preproc=yes
		9874	else
		9875	echo "$as_me: failed program was:" >&5
		9876	sed 's/^/| /' conftest.$ac_ext >&5
		9877
8873	ac_header_preproc=no	9878	ac_header_preproc=no
8874	fi	9879	fi
		9880
8875	rm -f conftest.err conftest.$ac_ext	9881	rm -f conftest.err conftest.$ac_ext
8876	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5	9882	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8877	echo "${ECHO_T}$ac_header_preproc" >&6	9883	echo "${ECHO_T}$ac_header_preproc" >&6; }
8878		9884
8879	# So? What about this header?	9885	# So? What about this header?
8880	case $ac_header_compiler:$ac_header_preproc in	9886	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8881	yes:no )	9887	yes:no: )
8882	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5	9888	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8883	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}	9889	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
		9890	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
		9891	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
		9892	ac_header_preproc=yes
		9893	;;
		9894	no:yes:* )
		9895	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
		9896	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
		9897	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
		9898	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
		9899	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
		9900	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
		9901	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
		9902	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8884	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	9903	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8885	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	9904	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8886	(	9905	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8887	cat <<\_ASBOX	9906	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8888	## ------------------------------------ ##	9907
8889	## Report this to bug-autoconf@gnu.org. ##
8890	## ------------------------------------ ##
8891	_ASBOX
8892	) |
8893	sed "s/^/$as_me: WARNING: /" >&2
8894	;;
8895	no:yes )
8896	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8897	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8898	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8899	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8900	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8901	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8902	(
8903	cat <<\_ASBOX
8904	## ------------------------------------ ##
8905	## Report this to bug-autoconf@gnu.org. ##
8906	## ------------------------------------ ##
8907	_ASBOX
8908	) |
8909	sed "s/^/$as_me: WARNING: /" >&2
8910	;;	9908	;;
8911	esac	9909	esac
8912	echo "$as_me:$LINENO: checking for $ac_header" >&5	9910	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8913	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	9911	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8914	if eval "test \"\${$as_ac_Header+set}\" = set"; then	9912	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8915	echo $ECHO_N "(cached) $ECHO_C" >&6	9913	echo $ECHO_N "(cached) $ECHO_C" >&6
8916	else	9914	else
8917	eval "$as_ac_Header=$ac_header_preproc"	9915	eval "$as_ac_Header=\$ac_header_preproc"
8918	fi	9916	fi
8919	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	9917	ac_res=`eval echo '${'$as_ac_Header'}'`
8920	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	9918	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9919	echo "${ECHO_T}$ac_res" >&6; }
8921		9920
8922	fi	9921	fi
8923	if test `eval echo '${'$as_ac_Header'}'` = yes; then	9922	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8924	cat >>confdefs.h <<_ACEOF	9923	cat >>confdefs.h <<_ACEOF
8925	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	9924	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
…		…
8935	done	9934	done
8936		9935
8937		9936
8938	CPPFLAGS="$tinc_ac_save_CPPFLAGS"	9937	CPPFLAGS="$tinc_ac_save_CPPFLAGS"
8939		9938
8940	echo "$as_me:$LINENO: checking for SHA1_version in -lcrypto" >&5	9939	{ echo "$as_me:$LINENO: checking for SHA1_version in -lcrypto" >&5
8941	echo $ECHO_N "checking for SHA1_version in -lcrypto... $ECHO_C" >&6	9940	echo $ECHO_N "checking for SHA1_version in -lcrypto... $ECHO_C" >&6; }
8942	if test "${ac_cv_lib_crypto_SHA1_version+set}" = set; then	9941	if test "${ac_cv_lib_crypto_SHA1_version+set}" = set; then
8943	echo $ECHO_N "(cached) $ECHO_C" >&6	9942	echo $ECHO_N "(cached) $ECHO_C" >&6
8944	else	9943	else
8945	ac_check_lib_save_LIBS=$LIBS	9944	ac_check_lib_save_LIBS=$LIBS
8946	LIBS="-lcrypto $LIBS"	9945	LIBS="-lcrypto $LIBS"
8947	cat >conftest.$ac_ext <<_ACEOF	9946	cat >conftest.$ac_ext <<_ACEOF
8948	#line $LINENO "configure"
8949	/* confdefs.h. */	9947	/* confdefs.h. */
8950	_ACEOF	9948	_ACEOF
8951	cat confdefs.h >>conftest.$ac_ext	9949	cat confdefs.h >>conftest.$ac_ext
8952	cat >>conftest.$ac_ext <<_ACEOF	9950	cat >>conftest.$ac_ext <<_ACEOF
8953	/* end confdefs.h. */	9951	/* end confdefs.h. */
8954		9952
8955	/* Override any gcc2 internal prototype to avoid an error. */	9953	/* Override any GCC internal prototype to avoid an error.
		9954	Use char because int might match the return type of a GCC
		9955	builtin and then its argument prototype would still apply. */
8956	#ifdef __cplusplus	9956	#ifdef __cplusplus
8957	extern "C"	9957	extern "C"
8958	#endif	9958	#endif
8959	/* We use char because int might match the return type of a gcc2
8960	builtin and then its argument prototype would still apply. */
8961	char SHA1_version ();	9959	char SHA1_version ();
8962	int	9960	int
8963	main ()	9961	main ()
8964	{	9962	{
8965	SHA1_version ();	9963	return SHA1_version ();
8966	;	9964	;
8967	return 0;	9965	return 0;
8968	}	9966	}
8969	_ACEOF	9967	_ACEOF
8970	rm -f conftest.$ac_objext conftest$ac_exeext	9968	rm -f conftest.$ac_objext conftest$ac_exeext
		9969	if { (ac_try="$ac_link"
		9970	case "(($ac_try" in
		9971	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9972	*) ac_try_echo=$ac_try;;
		9973	esac
8971	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	9974	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8972	(eval $ac_link) 2>&5	9975	(eval "$ac_link") 2>conftest.er1
8973	ac_status=$?	9976	ac_status=$?
		9977	grep -v '^ *+' conftest.er1 >conftest.err
		9978	rm -f conftest.er1
		9979	cat conftest.err >&5
8974	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9980	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8975	(exit $ac_status); } &&	9981	(exit $ac_status); } && {
		9982	test -z "$ac_cxx_werror_flag" ||
		9983	test ! -s conftest.err
8976	{ ac_try='test -s conftest$ac_exeext'	9984	} && test -s conftest$ac_exeext &&
8977	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9985	$as_test_x conftest$ac_exeext; then
8978	(eval $ac_try) 2>&5
8979	ac_status=$?
8980	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8981	(exit $ac_status); }; }; then
8982	ac_cv_lib_crypto_SHA1_version=yes	9986	ac_cv_lib_crypto_SHA1_version=yes
8983	else	9987	else
8984	echo "$as_me: failed program was:" >&5	9988	echo "$as_me: failed program was:" >&5
8985	sed 's/^/| /' conftest.$ac_ext >&5	9989	sed 's/^/| /' conftest.$ac_ext >&5
8986		9990
8987	ac_cv_lib_crypto_SHA1_version=no	9991	ac_cv_lib_crypto_SHA1_version=no
8988	fi	9992	fi
8989	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	9993
		9994	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9995	conftest$ac_exeext conftest.$ac_ext
8990	LIBS=$ac_check_lib_save_LIBS	9996	LIBS=$ac_check_lib_save_LIBS
8991	fi	9997	fi
8992	echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_SHA1_version" >&5	9998	{ echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_SHA1_version" >&5
8993	echo "${ECHO_T}$ac_cv_lib_crypto_SHA1_version" >&6	9999	echo "${ECHO_T}$ac_cv_lib_crypto_SHA1_version" >&6; }
8994	if test $ac_cv_lib_crypto_SHA1_version = yes; then	10000	if test $ac_cv_lib_crypto_SHA1_version = yes; then
8995	LIBS="$LIBS -lcrypto"	10001	LIBS="$LIBS -lcrypto"
8996	else	10002	else
8997	{ { echo "$as_me:$LINENO: error: OpenSSL libraries not found." >&5	10003	{ { echo "$as_me:$LINENO: error: OpenSSL libraries not found." >&5
8998	echo "$as_me: error: OpenSSL libraries not found." >&2;}	10004	echo "$as_me: error: OpenSSL libraries not found." >&2;}
…		…
9006		10012
9007		10013
9008	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms	10014	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms
9009	do	10015	do
9010	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	10016	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9011	echo "$as_me:$LINENO: checking for $ac_func" >&5	10017	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
9012	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	10018	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
9013	if eval "test \"\${$as_ac_var+set}\" = set"; then	10019	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
9014	echo $ECHO_N "(cached) $ECHO_C" >&6	10020	echo $ECHO_N "(cached) $ECHO_C" >&6
9015	else	10021	else
9016	cat >conftest.$ac_ext <<_ACEOF	10022	cat >conftest.$ac_ext <<_ACEOF
9017	#line $LINENO "configure"
9018	/* confdefs.h. */	10023	/* confdefs.h. */
9019	_ACEOF	10024	_ACEOF
9020	cat confdefs.h >>conftest.$ac_ext	10025	cat confdefs.h >>conftest.$ac_ext
9021	cat >>conftest.$ac_ext <<_ACEOF	10026	cat >>conftest.$ac_ext <<_ACEOF
9022	/* end confdefs.h. */	10027	/* end confdefs.h. */
		10028	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		10029	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		10030	#define $ac_func innocuous_$ac_func
		10031
9023	/* System header to define __stub macros and hopefully few prototypes,	10032	/* System header to define __stub macros and hopefully few prototypes,
9024	which can conflict with char $ac_func (); below.	10033	which can conflict with char $ac_func (); below.
9025	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	10034	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9026	<limits.h> exists even on freestanding compilers. */	10035	<limits.h> exists even on freestanding compilers. */
		10036
9027	#ifdef __STDC__	10037	#ifdef __STDC__
9028	# include <limits.h>	10038	# include <limits.h>
9029	#else	10039	#else
9030	# include <assert.h>	10040	# include <assert.h>
9031	#endif	10041	#endif
		10042
		10043	#undef $ac_func
		10044
9032	/* Override any gcc2 internal prototype to avoid an error. */	10045	/* Override any GCC internal prototype to avoid an error.
		10046	Use char because int might match the return type of a GCC
		10047	builtin and then its argument prototype would still apply. */
9033	#ifdef __cplusplus	10048	#ifdef __cplusplus
9034	extern "C"	10049	extern "C"
9035	{
9036	#endif	10050	#endif
9037	/* We use char because int might match the return type of a gcc2
9038	builtin and then its argument prototype would still apply. */
9039	char $ac_func ();	10051	char $ac_func ();
9040	/* The GNU C library defines this for functions which it implements	10052	/* The GNU C library defines this for functions which it implements
9041	to always fail with ENOSYS. Some functions are actually named	10053	to always fail with ENOSYS. Some functions are actually named
9042	something starting with __ and the normal name is an alias. */	10054	something starting with __ and the normal name is an alias. */
9043	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)	10055	#if defined __stub_$ac_func || defined __stub___$ac_func
9044	choke me	10056	choke me
9045	#else
9046	char (*f) () = $ac_func;
9047	#endif
9048	#ifdef __cplusplus
9049	}
9050	#endif	10057	#endif
9051		10058
9052	int	10059	int
9053	main ()	10060	main ()
9054	{	10061	{
9055	return f != $ac_func;	10062	return $ac_func ();
9056	;	10063	;
9057	return 0;	10064	return 0;
9058	}	10065	}
9059	_ACEOF	10066	_ACEOF
9060	rm -f conftest.$ac_objext conftest$ac_exeext	10067	rm -f conftest.$ac_objext conftest$ac_exeext
		10068	if { (ac_try="$ac_link"
		10069	case "(($ac_try" in
		10070	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10071	*) ac_try_echo=$ac_try;;
		10072	esac
9061	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10073	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9062	(eval $ac_link) 2>&5	10074	(eval "$ac_link") 2>conftest.er1
9063	ac_status=$?	10075	ac_status=$?
		10076	grep -v '^ *+' conftest.er1 >conftest.err
		10077	rm -f conftest.er1
		10078	cat conftest.err >&5
9064	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10079	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9065	(exit $ac_status); } &&	10080	(exit $ac_status); } && {
		10081	test -z "$ac_cxx_werror_flag" ||
		10082	test ! -s conftest.err
9066	{ ac_try='test -s conftest$ac_exeext'	10083	} && test -s conftest$ac_exeext &&
9067	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10084	$as_test_x conftest$ac_exeext; then
9068	(eval $ac_try) 2>&5
9069	ac_status=$?
9070	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9071	(exit $ac_status); }; }; then
9072	eval "$as_ac_var=yes"	10085	eval "$as_ac_var=yes"
9073	else	10086	else
9074	echo "$as_me: failed program was:" >&5	10087	echo "$as_me: failed program was:" >&5
9075	sed 's/^/| /' conftest.$ac_ext >&5	10088	sed 's/^/| /' conftest.$ac_ext >&5
9076		10089
9077	eval "$as_ac_var=no"	10090	eval "$as_ac_var=no"
9078	fi	10091	fi
9079	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	10092
		10093	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10094	conftest$ac_exeext conftest.$ac_ext
9080	fi	10095	fi
9081	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	10096	ac_res=`eval echo '${'$as_ac_var'}'`
9082	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	10097	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		10098	echo "${ECHO_T}$ac_res" >&6; }
9083	if test `eval echo '${'$as_ac_var'}'` = yes; then	10099	if test `eval echo '${'$as_ac_var'}'` = yes; then
9084	cat >>confdefs.h <<_ACEOF	10100	cat >>confdefs.h <<_ACEOF
9085	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	10101	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9086	_ACEOF	10102	_ACEOF
9087		10103
9088	fi	10104	fi
9089	done	10105	done
9090		10106
9091		10107
9092	echo "$as_me:$LINENO: checking for dlopen" >&5	10108	{ echo "$as_me:$LINENO: checking for dlopen" >&5
9093	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6	10109	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6; }
9094	if test "${ac_cv_func_dlopen+set}" = set; then	10110	if test "${ac_cv_func_dlopen+set}" = set; then
9095	echo $ECHO_N "(cached) $ECHO_C" >&6	10111	echo $ECHO_N "(cached) $ECHO_C" >&6
9096	else	10112	else
9097	cat >conftest.$ac_ext <<_ACEOF	10113	cat >conftest.$ac_ext <<_ACEOF
9098	#line $LINENO "configure"
9099	/* confdefs.h. */	10114	/* confdefs.h. */
9100	_ACEOF	10115	_ACEOF
9101	cat confdefs.h >>conftest.$ac_ext	10116	cat confdefs.h >>conftest.$ac_ext
9102	cat >>conftest.$ac_ext <<_ACEOF	10117	cat >>conftest.$ac_ext <<_ACEOF
9103	/* end confdefs.h. */	10118	/* end confdefs.h. */
		10119	/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
		10120	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		10121	#define dlopen innocuous_dlopen
		10122
9104	/* System header to define __stub macros and hopefully few prototypes,	10123	/* System header to define __stub macros and hopefully few prototypes,
9105	which can conflict with char dlopen (); below.	10124	which can conflict with char dlopen (); below.
9106	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	10125	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9107	<limits.h> exists even on freestanding compilers. */	10126	<limits.h> exists even on freestanding compilers. */
		10127
9108	#ifdef __STDC__	10128	#ifdef __STDC__
9109	# include <limits.h>	10129	# include <limits.h>
9110	#else	10130	#else
9111	# include <assert.h>	10131	# include <assert.h>
9112	#endif	10132	#endif
		10133
		10134	#undef dlopen
		10135
9113	/* Override any gcc2 internal prototype to avoid an error. */	10136	/* Override any GCC internal prototype to avoid an error.
		10137	Use char because int might match the return type of a GCC
		10138	builtin and then its argument prototype would still apply. */
9114	#ifdef __cplusplus	10139	#ifdef __cplusplus
9115	extern "C"	10140	extern "C"
9116	{
9117	#endif	10141	#endif
9118	/* We use char because int might match the return type of a gcc2
9119	builtin and then its argument prototype would still apply. */
9120	char dlopen ();	10142	char dlopen ();
9121	/* The GNU C library defines this for functions which it implements	10143	/* The GNU C library defines this for functions which it implements
9122	to always fail with ENOSYS. Some functions are actually named	10144	to always fail with ENOSYS. Some functions are actually named
9123	something starting with __ and the normal name is an alias. */	10145	something starting with __ and the normal name is an alias. */
9124	#if defined (__stub_dlopen) || defined (__stub___dlopen)	10146	#if defined __stub_dlopen || defined __stub___dlopen
9125	choke me	10147	choke me
9126	#else
9127	char (*f) () = dlopen;
9128	#endif
9129	#ifdef __cplusplus
9130	}
9131	#endif	10148	#endif
9132		10149
9133	int	10150	int
9134	main ()	10151	main ()
9135	{	10152	{
9136	return f != dlopen;	10153	return dlopen ();
9137	;	10154	;
9138	return 0;	10155	return 0;
9139	}	10156	}
9140	_ACEOF	10157	_ACEOF
9141	rm -f conftest.$ac_objext conftest$ac_exeext	10158	rm -f conftest.$ac_objext conftest$ac_exeext
		10159	if { (ac_try="$ac_link"
		10160	case "(($ac_try" in
		10161	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10162	*) ac_try_echo=$ac_try;;
		10163	esac
9142	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10164	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9143	(eval $ac_link) 2>&5	10165	(eval "$ac_link") 2>conftest.er1
9144	ac_status=$?	10166	ac_status=$?
		10167	grep -v '^ *+' conftest.er1 >conftest.err
		10168	rm -f conftest.er1
		10169	cat conftest.err >&5
9145	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10170	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9146	(exit $ac_status); } &&	10171	(exit $ac_status); } && {
		10172	test -z "$ac_cxx_werror_flag" ||
		10173	test ! -s conftest.err
9147	{ ac_try='test -s conftest$ac_exeext'	10174	} && test -s conftest$ac_exeext &&
9148	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10175	$as_test_x conftest$ac_exeext; then
9149	(eval $ac_try) 2>&5
9150	ac_status=$?
9151	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9152	(exit $ac_status); }; }; then
9153	ac_cv_func_dlopen=yes	10176	ac_cv_func_dlopen=yes
9154	else	10177	else
9155	echo "$as_me: failed program was:" >&5	10178	echo "$as_me: failed program was:" >&5
9156	sed 's/^/| /' conftest.$ac_ext >&5	10179	sed 's/^/| /' conftest.$ac_ext >&5
9157		10180
9158	ac_cv_func_dlopen=no	10181	ac_cv_func_dlopen=no
9159	fi	10182	fi
9160	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	10183
		10184	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10185	conftest$ac_exeext conftest.$ac_ext
9161	fi	10186	fi
9162	echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5	10187	{ echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
9163	echo "${ECHO_T}$ac_cv_func_dlopen" >&6	10188	echo "${ECHO_T}$ac_cv_func_dlopen" >&6; }
9164	if test $ac_cv_func_dlopen = yes; then	10189	if test $ac_cv_func_dlopen = yes; then
9165	:	10190	:
9166	else	10191	else
9167	echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5	10192	{ echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9168	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6	10193	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
9169	if test "${ac_cv_lib_dl_dlopen+set}" = set; then	10194	if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9170	echo $ECHO_N "(cached) $ECHO_C" >&6	10195	echo $ECHO_N "(cached) $ECHO_C" >&6
9171	else	10196	else
9172	ac_check_lib_save_LIBS=$LIBS	10197	ac_check_lib_save_LIBS=$LIBS
9173	LIBS="-ldl $LIBS"	10198	LIBS="-ldl $LIBS"
9174	cat >conftest.$ac_ext <<_ACEOF	10199	cat >conftest.$ac_ext <<_ACEOF
9175	#line $LINENO "configure"
9176	/* confdefs.h. */	10200	/* confdefs.h. */
9177	_ACEOF	10201	_ACEOF
9178	cat confdefs.h >>conftest.$ac_ext	10202	cat confdefs.h >>conftest.$ac_ext
9179	cat >>conftest.$ac_ext <<_ACEOF	10203	cat >>conftest.$ac_ext <<_ACEOF
9180	/* end confdefs.h. */	10204	/* end confdefs.h. */
9181		10205
9182	/* Override any gcc2 internal prototype to avoid an error. */	10206	/* Override any GCC internal prototype to avoid an error.
		10207	Use char because int might match the return type of a GCC
		10208	builtin and then its argument prototype would still apply. */
9183	#ifdef __cplusplus	10209	#ifdef __cplusplus
9184	extern "C"	10210	extern "C"
9185	#endif	10211	#endif
9186	/* We use char because int might match the return type of a gcc2
9187	builtin and then its argument prototype would still apply. */
9188	char dlopen ();	10212	char dlopen ();
9189	int	10213	int
9190	main ()	10214	main ()
9191	{	10215	{
9192	dlopen ();	10216	return dlopen ();
9193	;	10217	;
9194	return 0;	10218	return 0;
9195	}	10219	}
9196	_ACEOF	10220	_ACEOF
9197	rm -f conftest.$ac_objext conftest$ac_exeext	10221	rm -f conftest.$ac_objext conftest$ac_exeext
		10222	if { (ac_try="$ac_link"
		10223	case "(($ac_try" in
		10224	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10225	*) ac_try_echo=$ac_try;;
		10226	esac
9198	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10227	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9199	(eval $ac_link) 2>&5	10228	(eval "$ac_link") 2>conftest.er1
9200	ac_status=$?	10229	ac_status=$?
		10230	grep -v '^ *+' conftest.er1 >conftest.err
		10231	rm -f conftest.er1
		10232	cat conftest.err >&5
9201	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9202	(exit $ac_status); } &&	10234	(exit $ac_status); } && {
		10235	test -z "$ac_cxx_werror_flag" ||
		10236	test ! -s conftest.err
9203	{ ac_try='test -s conftest$ac_exeext'	10237	} && test -s conftest$ac_exeext &&
9204	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10238	$as_test_x conftest$ac_exeext; then
9205	(eval $ac_try) 2>&5
9206	ac_status=$?
9207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9208	(exit $ac_status); }; }; then
9209	ac_cv_lib_dl_dlopen=yes	10239	ac_cv_lib_dl_dlopen=yes
9210	else	10240	else
9211	echo "$as_me: failed program was:" >&5	10241	echo "$as_me: failed program was:" >&5
9212	sed 's/^/| /' conftest.$ac_ext >&5	10242	sed 's/^/| /' conftest.$ac_ext >&5
9213		10243
9214	ac_cv_lib_dl_dlopen=no	10244	ac_cv_lib_dl_dlopen=no
9215	fi	10245	fi
9216	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	10246
		10247	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10248	conftest$ac_exeext conftest.$ac_ext
9217	LIBS=$ac_check_lib_save_LIBS	10249	LIBS=$ac_check_lib_save_LIBS
9218	fi	10250	fi
9219	echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5	10251	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9220	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6	10252	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
9221	if test $ac_cv_lib_dl_dlopen = yes; then	10253	if test $ac_cv_lib_dl_dlopen = yes; then
9222	LIBS="$LIBS -ldl"	10254	LIBS="$LIBS -ldl"
9223	else	10255	else
9224	{ { echo "$as_me:$LINENO: error: OpenSSL depends on libdl." >&5	10256	{ { echo "$as_me:$LINENO: error: OpenSSL depends on libdl." >&5
9225	echo "$as_me: error: OpenSSL depends on libdl." >&2;}	10257	echo "$as_me: error: OpenSSL depends on libdl." >&2;}
…		…
9233		10265
9234	if test "x$openssl_include" != x; then	10266	if test "x$openssl_include" != x; then
9235	CXXFLAGS="$CXXFLAGS -I$openssl_include"	10267	CXXFLAGS="$CXXFLAGS -I$openssl_include"
9236	fi	10268	fi
9237		10269
		10270	# Check whether --enable-static-daemon was given.
		10271	if test "${enable_static_daemon+set}" = set; then
		10272	enableval=$enable_static_daemon; LDFLAGS_DAEMON=-static
		10273
		10274	fi
		10275
		10276
		10277
9238	# Check whether --enable-rohc or --disable-rohc was given.	10278	# Check whether --enable-rohc was given.
9239	if test "${enable_rohc+set}" = set; then	10279	if test "${enable_rohc+set}" = set; then
9240	enableval="$enable_rohc"	10280	enableval=$enable_rohc;
9241
9242	echo	10281	echo
9243	echo "**********************************************************************"	10282	echo "**********************************************************************"
9244	echo "**********************************************************************"	10283	echo "**********************************************************************"
9245	echo "**** --enable-rohc not yet implemented *******************************"	10284	echo "**** --enable-rohc is highly experimental, do not use ****************"
9246	echo "**********************************************************************"
9247	echo "**** uuh sorry, I am such an ass, but I didn't find any rfc3095 (ROHC)"
9248	echo "**** implementation to be used in GPL code on the web."
9249	echo "**** so this option is just a fake. Please implement one and send it"
9250	echo "**** to me ;)"
9251	echo "**********************************************************************"
9252	echo "**********************************************************************"
9253	echo "**********************************************************************"	10285	echo "**********************************************************************"
9254	echo "**********************************************************************"	10286	echo "**********************************************************************"
9255	echo	10287	echo
		10288	rohc=true
9256		10289
		10290	cat >>confdefs.h <<_ACEOF
		10291	#define ENABLE_ROHC 1
		10292	_ACEOF
9257		10293
		10294
		10295
9258	fi;	10296	fi
9259		10297
		10298
		10299
		10300
		10301	if test x$rohc = xtrue; then
		10302	ROHC_TRUE=
		10303	ROHC_FALSE='#'
		10304	else
		10305	ROHC_TRUE='#'
		10306	ROHC_FALSE=
		10307	fi
		10308
		10309
		10310
9260	# Check whether --enable-icmp or --disable-icmp was given.	10311	# Check whether --enable-icmp was given.
9261	if test "${enable_icmp+set}" = set; then	10312	if test "${enable_icmp+set}" = set; then
9262	enableval="$enable_icmp"	10313	enableval=$enable_icmp;
9263
9264	cat >>confdefs.h <<_ACEOF	10314	cat >>confdefs.h <<_ACEOF
9265	#define ENABLE_ICMP 1	10315	#define ENABLE_ICMP 1
9266	_ACEOF	10316	_ACEOF
9267		10317
9268		10318
9269	fi;	10319	fi
9270		10320
		10321
9271	# Check whether --enable-tcp or --disable-tcp was given.	10322	# Check whether --enable-tcp was given.
9272	if test "${enable_tcp+set}" = set; then	10323	if test "${enable_tcp+set}" = set; then
9273	enableval="$enable_tcp"	10324	enableval=$enable_tcp;
9274
9275	cat >>confdefs.h <<_ACEOF	10325	cat >>confdefs.h <<_ACEOF
9276	#define ENABLE_TCP 1	10326	#define ENABLE_TCP 1
9277	_ACEOF	10327	_ACEOF
9278		10328
9279		10329
9280	fi;	10330	fi
9281		10331
		10332
		10333	# Check whether --enable-dns was given.
		10334	if test "${enable_dns+set}" = set; then
		10335	enableval=$enable_dns;
		10336	if test "${ac_cv_header_gmp_h+set}" = set; then
		10337	{ echo "$as_me:$LINENO: checking for gmp.h" >&5
		10338	echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6; }
		10339	if test "${ac_cv_header_gmp_h+set}" = set; then
		10340	echo $ECHO_N "(cached) $ECHO_C" >&6
		10341	fi
		10342	{ echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
		10343	echo "${ECHO_T}$ac_cv_header_gmp_h" >&6; }
		10344	else
		10345	# Is the header compilable?
		10346	{ echo "$as_me:$LINENO: checking gmp.h usability" >&5
		10347	echo $ECHO_N "checking gmp.h usability... $ECHO_C" >&6; }
		10348	cat >conftest.$ac_ext <<_ACEOF
		10349	/* confdefs.h. */
		10350	_ACEOF
		10351	cat confdefs.h >>conftest.$ac_ext
		10352	cat >>conftest.$ac_ext <<_ACEOF
		10353	/* end confdefs.h. */
		10354	$ac_includes_default
		10355	#include <gmp.h>
		10356	_ACEOF
		10357	rm -f conftest.$ac_objext
		10358	if { (ac_try="$ac_compile"
		10359	case "(($ac_try" in
		10360	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10361	*) ac_try_echo=$ac_try;;
		10362	esac
		10363	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10364	(eval "$ac_compile") 2>conftest.er1
		10365	ac_status=$?
		10366	grep -v '^ *+' conftest.er1 >conftest.err
		10367	rm -f conftest.er1
		10368	cat conftest.err >&5
		10369	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10370	(exit $ac_status); } && {
		10371	test -z "$ac_cxx_werror_flag" ||
		10372	test ! -s conftest.err
		10373	} && test -s conftest.$ac_objext; then
		10374	ac_header_compiler=yes
		10375	else
		10376	echo "$as_me: failed program was:" >&5
		10377	sed 's/^/| /' conftest.$ac_ext >&5
		10378
		10379	ac_header_compiler=no
		10380	fi
		10381
		10382	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		10383	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		10384	echo "${ECHO_T}$ac_header_compiler" >&6; }
		10385
		10386	# Is the header present?
		10387	{ echo "$as_me:$LINENO: checking gmp.h presence" >&5
		10388	echo $ECHO_N "checking gmp.h presence... $ECHO_C" >&6; }
		10389	cat >conftest.$ac_ext <<_ACEOF
		10390	/* confdefs.h. */
		10391	_ACEOF
		10392	cat confdefs.h >>conftest.$ac_ext
		10393	cat >>conftest.$ac_ext <<_ACEOF
		10394	/* end confdefs.h. */
		10395	#include <gmp.h>
		10396	_ACEOF
		10397	if { (ac_try="$ac_cpp conftest.$ac_ext"
		10398	case "(($ac_try" in
		10399	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10400	*) ac_try_echo=$ac_try;;
		10401	esac
		10402	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10403	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		10404	ac_status=$?
		10405	grep -v '^ *+' conftest.er1 >conftest.err
		10406	rm -f conftest.er1
		10407	cat conftest.err >&5
		10408	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10409	(exit $ac_status); } >/dev/null && {
		10410	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		10411	test ! -s conftest.err
		10412	}; then
		10413	ac_header_preproc=yes
		10414	else
		10415	echo "$as_me: failed program was:" >&5
		10416	sed 's/^/| /' conftest.$ac_ext >&5
		10417
		10418	ac_header_preproc=no
		10419	fi
		10420
		10421	rm -f conftest.err conftest.$ac_ext
		10422	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
		10423	echo "${ECHO_T}$ac_header_preproc" >&6; }
		10424
		10425	# So? What about this header?
		10426	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
		10427	yes:no: )
		10428	{ echo "$as_me:$LINENO: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
		10429	echo "$as_me: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
		10430	{ echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the compiler's result" >&5
		10431	echo "$as_me: WARNING: gmp.h: proceeding with the compiler's result" >&2;}
		10432	ac_header_preproc=yes
		10433	;;
		10434	no:yes:* )
		10435	{ echo "$as_me:$LINENO: WARNING: gmp.h: present but cannot be compiled" >&5
		10436	echo "$as_me: WARNING: gmp.h: present but cannot be compiled" >&2;}
		10437	{ echo "$as_me:$LINENO: WARNING: gmp.h: check for missing prerequisite headers?" >&5
		10438	echo "$as_me: WARNING: gmp.h: check for missing prerequisite headers?" >&2;}
		10439	{ echo "$as_me:$LINENO: WARNING: gmp.h: see the Autoconf documentation" >&5
		10440	echo "$as_me: WARNING: gmp.h: see the Autoconf documentation" >&2;}
		10441	{ echo "$as_me:$LINENO: WARNING: gmp.h: section \"Present But Cannot Be Compiled\"" >&5
		10442	echo "$as_me: WARNING: gmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
		10443	{ echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the preprocessor's result" >&5
		10444	echo "$as_me: WARNING: gmp.h: proceeding with the preprocessor's result" >&2;}
		10445	{ echo "$as_me:$LINENO: WARNING: gmp.h: in the future, the compiler will take precedence" >&5
		10446	echo "$as_me: WARNING: gmp.h: in the future, the compiler will take precedence" >&2;}
		10447
		10448	;;
		10449	esac
		10450	{ echo "$as_me:$LINENO: checking for gmp.h" >&5
		10451	echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6; }
		10452	if test "${ac_cv_header_gmp_h+set}" = set; then
		10453	echo $ECHO_N "(cached) $ECHO_C" >&6
		10454	else
		10455	ac_cv_header_gmp_h=$ac_header_preproc
		10456	fi
		10457	{ echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
		10458	echo "${ECHO_T}$ac_cv_header_gmp_h" >&6; }
		10459
		10460	fi
		10461	if test $ac_cv_header_gmp_h = yes; then
		10462	:
		10463	else
		10464	{ { echo "$as_me:$LINENO: error: gmp.h not found, required for --enable-dns" >&5
		10465	echo "$as_me: error: gmp.h not found, required for --enable-dns" >&2;}
		10466	{ (exit 1); exit 1; }; }
		10467	fi
		10468
		10469
		10470
		10471	{ echo "$as_me:$LINENO: checking for main in -lgmp" >&5
		10472	echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6; }
		10473	if test "${ac_cv_lib_gmp_main+set}" = set; then
		10474	echo $ECHO_N "(cached) $ECHO_C" >&6
		10475	else
		10476	ac_check_lib_save_LIBS=$LIBS
		10477	LIBS="-lgmp $LIBS"
		10478	cat >conftest.$ac_ext <<_ACEOF
		10479	/* confdefs.h. */
		10480	_ACEOF
		10481	cat confdefs.h >>conftest.$ac_ext
		10482	cat >>conftest.$ac_ext <<_ACEOF
		10483	/* end confdefs.h. */
		10484
		10485
		10486	int
		10487	main ()
		10488	{
		10489	return main ();
		10490	;
		10491	return 0;
		10492	}
		10493	_ACEOF
		10494	rm -f conftest.$ac_objext conftest$ac_exeext
		10495	if { (ac_try="$ac_link"
		10496	case "(($ac_try" in
		10497	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10498	*) ac_try_echo=$ac_try;;
		10499	esac
		10500	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10501	(eval "$ac_link") 2>conftest.er1
		10502	ac_status=$?
		10503	grep -v '^ *+' conftest.er1 >conftest.err
		10504	rm -f conftest.er1
		10505	cat conftest.err >&5
		10506	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10507	(exit $ac_status); } && {
		10508	test -z "$ac_cxx_werror_flag" ||
		10509	test ! -s conftest.err
		10510	} && test -s conftest$ac_exeext &&
		10511	$as_test_x conftest$ac_exeext; then
		10512	ac_cv_lib_gmp_main=yes
		10513	else
		10514	echo "$as_me: failed program was:" >&5
		10515	sed 's/^/| /' conftest.$ac_ext >&5
		10516
		10517	ac_cv_lib_gmp_main=no
		10518	fi
		10519
		10520	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10521	conftest$ac_exeext conftest.$ac_ext
		10522	LIBS=$ac_check_lib_save_LIBS
		10523	fi
		10524	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5
		10525	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6; }
		10526	if test $ac_cv_lib_gmp_main = yes; then
		10527	cat >>confdefs.h <<_ACEOF
		10528	#define HAVE_LIBGMP 1
		10529	_ACEOF
		10530
		10531	LIBS="-lgmp $LIBS"
		10532
		10533	else
		10534	{ { echo "$as_me:$LINENO: error: libgmp not found, required for --enable-dns" >&5
		10535	echo "$as_me: error: libgmp not found, required for --enable-dns" >&2;}
		10536	{ (exit 1); exit 1; }; }
		10537	fi
		10538
		10539
		10540
		10541	cat >>confdefs.h <<_ACEOF
		10542	#define ENABLE_DNS 1
		10543	_ACEOF
		10544
		10545
		10546
		10547	fi
		10548
		10549
9282	# Check whether --enable-http-proxy or --disable-http-proxy was given.	10550	# Check whether --enable-http-proxy was given.
9283	if test "${enable_http_proxy+set}" = set; then	10551	if test "${enable_http_proxy+set}" = set; then
9284	enableval="$enable_http_proxy"	10552	enableval=$enable_http_proxy;
9285
9286	cat >>confdefs.h <<_ACEOF	10553	cat >>confdefs.h <<_ACEOF
9287	#define ENABLE_HTTP_PROXY 1	10554	#define ENABLE_HTTP_PROXY 1
9288	_ACEOF	10555	_ACEOF
9289		10556
9290		10557
9291	fi;	10558	fi
9292		10559
9293	HMAC=8 # Check whether --enable-hmac-length or --disable-hmac-length was given.	10560
		10561	HMAC=12
		10562	# Check whether --enable-hmac-length was given.
9294	if test "${enable_hmac_length+set}" = set; then	10563	if test "${enable_hmac_length+set}" = set; then
9295	enableval="$enable_hmac_length"	10564	enableval=$enable_hmac_length; HMAC=$enableval
9296	HMAC=$enableval
9297		10565
9298	fi;	10566	fi
		10567
9299		10568
9300	cat >>confdefs.h <<_ACEOF	10569	cat >>confdefs.h <<_ACEOF
9301	#define HMACLENGTH $HMAC	10570	#define HMACLENGTH $HMAC
9302	_ACEOF	10571	_ACEOF
9303		10572
9304		10573
9305	RAND=8 # Check whether --enable-rand-length or --disable-rand-length was given.	10574	RAND=8
		10575	# Check whether --enable-rand-length was given.
9306	if test "${enable_rand_length+set}" = set; then	10576	if test "${enable_rand_length+set}" = set; then
9307	enableval="$enable_rand_length"	10577	enableval=$enable_rand_length; RAND=$enableval
9308	RAND=$enableval
9309		10578
9310	fi;	10579	fi
		10580
9311		10581
9312	cat >>confdefs.h <<_ACEOF	10582	cat >>confdefs.h <<_ACEOF
9313	#define RAND_SIZE $RAND	10583	#define RAND_SIZE $RAND
9314	_ACEOF	10584	_ACEOF
9315		10585
9316		10586
9317	MTU=1500 # Check whether --enable-mtu or --disable-mtu was given.	10587	MTU=1500
		10588	# Check whether --enable-mtu was given.
9318	if test "${enable_mtu+set}" = set; then	10589	if test "${enable_mtu+set}" = set; then
9319	enableval="$enable_mtu"	10590	enableval=$enable_mtu; MTU=$enableval
9320	MTU=$enableval
9321		10591
9322	fi;	10592	fi
		10593
9323		10594
9324	cat >>confdefs.h <<_ACEOF	10595	cat >>confdefs.h <<_ACEOF
9325	#define MAX_MTU $MTU + 14	10596	#define MAX_MTU $MTU + 14
9326	_ACEOF	10597	_ACEOF
9327		10598
9328		10599
9329	COMPRESS=1	10600	COMPRESS=1
9330	# Check whether --enable-compression or --disable-compression was given.	10601	# Check whether --enable-compression was given.
9331	if test "${enable_compression+set}" = set; then	10602	if test "${enable_compression+set}" = set; then
9332	enableval="$enable_compression"	10603	enableval=$enable_compression; if test "x$enableval" = xno; then
9333	if test "x$enableval" = xno; then
9334	COMPRESS=0	10604	COMPRESS=0
9335	fi	10605	fi
9336		10606
9337	fi;	10607	fi
		10608
9338		10609
9339	cat >>confdefs.h <<_ACEOF	10610	cat >>confdefs.h <<_ACEOF
9340	#define ENABLE_COMPRESSION $COMPRESS	10611	#define ENABLE_COMPRESSION $COMPRESS
9341	_ACEOF	10612	_ACEOF
9342		10613
9343		10614
9344	CIPHER=bf_cbc	10615	CIPHER=aes_128_cbc
9345	# Check whether --enable-cipher or --disable-cipher was given.	10616	# Check whether --enable-cipher was given.
9346	if test "${enable_cipher+set}" = set; then	10617	if test "${enable_cipher+set}" = set; then
9347	enableval="$enable_cipher"
9348	if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi	10618	enableval=$enable_cipher; if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi
9349	if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi	10619	if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi
9350	if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi	10620	if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi
9351	if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi	10621	if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi
9352		10622
9353	fi;	10623	fi
		10624
9354		10625
9355	cat >>confdefs.h <<_ACEOF	10626	cat >>confdefs.h <<_ACEOF
9356	#define ENABLE_CIPHER EVP_${CIPHER}	10627	#define ENABLE_CIPHER EVP_${CIPHER}
9357	_ACEOF	10628	_ACEOF
9358		10629
9359		10630
9360	DIGEST=sha1	10631	DIGEST=ripemd160
9361	# Check whether --enable-digest or --disable-digest was given.	10632	# Check whether --enable-digest was given.
9362	if test "${enable_digest+set}" = set; then	10633	if test "${enable_digest+set}" = set; then
9363	enableval="$enable_digest"	10634	enableval=$enable_digest; if test "x$enableval" = xsha512 ; then DIGEST=sha512 ; fi
		10635	if test "x$enableval" = xsha256 ; then DIGEST=sha256 ; fi
9364	if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi	10636	if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi
9365	if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi	10637	if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi
9366	if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi	10638	if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi
9367	if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi	10639	if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi
9368		10640
9369	fi;	10641	fi
		10642
9370		10643
9371	cat >>confdefs.h <<_ACEOF	10644	cat >>confdefs.h <<_ACEOF
9372	#define ENABLE_DIGEST EVP_${DIGEST}	10645	#define ENABLE_DIGEST EVP_${DIGEST}
9373	_ACEOF	10646	_ACEOF
9374		10647
…		…
9379		10652
9380	if $CXX -v --help 2>&1 | grep -q fexceptions; then	10653	if $CXX -v --help 2>&1 | grep -q fexceptions; then
9381	CXXFLAGS="$CXXFLAGS -fno-exceptions"	10654	CXXFLAGS="$CXXFLAGS -fno-exceptions"
9382	fi	10655	fi
9383		10656
9384	if $CXX -v --help 2>&1 | grep -q ffunction-sections; then
9385	CXXFLAGS="$CXXFLAGS -ffunction-sections"
9386	fi
9387		10657
9388	if $LD -v --help 2>&1 | grep -q gc-sections; then
9389	LDFLAGS="$LDFLAGS -Wl,--gc-sections"
9390	fi
9391		10658
9392		10659
9393
9394
9395
9396	ac_config_files="$ac_config_files Makefile po/Makefile.in src/Makefile doc/Makefile lib/Makefile m4/Makefile"	10660	ac_config_files="$ac_config_files Makefile po/Makefile.in src/Makefile doc/Makefile lib/Makefile m4/Makefile"
		10661
9397	cat >confcache <<\_ACEOF	10662	cat >confcache <<\_ACEOF
9398	# This file is a shell script that caches the results of configure	10663	# This file is a shell script that caches the results of configure
9399	# tests run on this system so they can be shared between configure	10664	# tests run on this system so they can be shared between configure
9400	# scripts and configure runs, see configure's option --config-cache.	10665	# scripts and configure runs, see configure's option --config-cache.
9401	# It is not useful on other systems. If it contains results you don't	10666	# It is not useful on other systems. If it contains results you don't
…		…
9410		10675
9411	_ACEOF	10676	_ACEOF
9412		10677
9413	# The following way of writing the cache mishandles newlines in values,	10678	# The following way of writing the cache mishandles newlines in values,
9414	# but we know of no workaround that is simple, portable, and efficient.	10679	# but we know of no workaround that is simple, portable, and efficient.
9415	# So, don't put newlines in cache variables' values.	10680	# So, we kill variables containing newlines.
9416	# Ultrix sh set writes to stderr and can't be redirected directly,	10681	# Ultrix sh set writes to stderr and can't be redirected directly,
9417	# and sets the high bit in the cache file unless we assign to the vars.	10682	# and sets the high bit in the cache file unless we assign to the vars.
9418	{	10683	(
		10684	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		10685	eval ac_val=\$$ac_var
		10686	case $ac_val in #(
		10687	*${as_nl}*)
		10688	case $ac_var in #(
		10689	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		10690	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		10691	esac
		10692	case $ac_var in #(
		10693	_ | IFS | as_nl) ;; #(
		10694	*) $as_unset $ac_var ;;
		10695	esac ;;
		10696	esac
		10697	done
		10698
9419	(set) 2>&1 |	10699	(set) 2>&1 |
9420	case `(ac_space=' '; set | grep ac_space) 2>&1` in	10700	case $as_nl`(ac_space=' '; set) 2>&1` in #(
9421	*ac_space=\ *)	10701	*${as_nl}ac_space=\ *)
9422	# `set' does not quote correctly, so add quotes (double-quote	10702	# `set' does not quote correctly, so add quotes (double-quote
9423	# substitution turns \\\\ into \\, and sed turns \\ into \).	10703	# substitution turns \\\\ into \\, and sed turns \\ into \).
9424	sed -n \	10704	sed -n \
9425	"s/'/'\\\\''/g;	10705	"s/'/'\\\\''/g;
9426	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	10706	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9427	;;	10707	;; #(
9428	*)	10708	*)
9429	# `set' quotes correctly as required by POSIX, so do not add quotes.	10709	# `set' quotes correctly as required by POSIX, so do not add quotes.
9430	sed -n \
9431	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"	10710	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
9432	;;	10711	;;
9433	esac;	10712	esac |
9434	} |	10713	sort
		10714	) |
9435	sed '	10715	sed '
		10716	/^ac_cv_env_/b end
9436	t clear	10717	t clear
9437	: clear	10718	:clear
9438	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	10719	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
9439	t end	10720	t end
9440	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	10721	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9441	: end' >>confcache	10722	:end' >>confcache
9442	if diff $cache_file confcache >/dev/null 2>&1; then :; else	10723	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9443	if test -w $cache_file; then	10724	if test -w "$cache_file"; then
9444	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	10725	test "x$cache_file" != "x/dev/null" &&
		10726	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
		10727	echo "$as_me: updating cache $cache_file" >&6;}
9445	cat confcache >$cache_file	10728	cat confcache >$cache_file
9446	else	10729	else
		10730	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
9447	echo "not updating unwritable cache $cache_file"	10731	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
9448	fi	10732	fi
9449	fi	10733	fi
9450	rm -f confcache	10734	rm -f confcache
9451		10735
9452	test "x$prefix" = xNONE && prefix=$ac_default_prefix	10736	test "x$prefix" = xNONE && prefix=$ac_default_prefix
9453	# Let make expand exec_prefix.	10737	# Let make expand exec_prefix.
9454	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	10738	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
9455
9456	# VPATH may cause trouble with some makes, so we remove $(srcdir),
9457	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
9458	# trailing colons and then remove the whole line if VPATH becomes empty
9459	# (actually we leave an empty line to preserve line numbers).
9460	if test "x$srcdir" = x.; then
9461	ac_vpsub='/^[ ]*VPATH[ ]*=/{
9462	s/:*\$(srcdir):*/:/;
9463	s/:*\${srcdir}:*/:/;
9464	s/:*@srcdir@:*/:/;
9465	s/^\([^=]*=[ ]*\):*/\1/;
9466	s/:*$//;
9467	s/^[^=]*=[ ]*$//;
9468	}'
9469	fi
9470		10739
9471	DEFS=-DHAVE_CONFIG_H	10740	DEFS=-DHAVE_CONFIG_H
9472		10741
9473	ac_libobjs=	10742	ac_libobjs=
9474	ac_ltlibobjs=	10743	ac_ltlibobjs=
9475	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	10744	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
9476	# 1. Remove the extension, and $U if already installed.	10745	# 1. Remove the extension, and $U if already installed.
9477	ac_i=`echo "$ac_i" |
9478	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	10746	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
9479	# 2. Add them.	10747	ac_i=`echo "$ac_i" | sed "$ac_script"`
		10748	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
		10749	# will be set to the directory where LIBOBJS objects are built.
9480	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	10750	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
9481	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	10751	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
9482	done	10752	done
9483	LIBOBJS=$ac_libobjs	10753	LIBOBJS=$ac_libobjs
9484		10754
9485	LTLIBOBJS=$ac_ltlibobjs	10755	LTLIBOBJS=$ac_ltlibobjs
9486		10756
…		…
9515	fi	10785	fi
9516	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then	10786	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
9517	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.	10787	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
9518	Usually this means the macro was only invoked conditionally." >&5	10788	Usually this means the macro was only invoked conditionally." >&5
9519	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.	10789	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
		10790	Usually this means the macro was only invoked conditionally." >&2;}
		10791	{ (exit 1); exit 1; }; }
		10792	fi
		10793	if test -z "${ROHC_TRUE}" && test -z "${ROHC_FALSE}"; then
		10794	{ { echo "$as_me:$LINENO: error: conditional \"ROHC\" was never defined.
		10795	Usually this means the macro was only invoked conditionally." >&5
		10796	echo "$as_me: error: conditional \"ROHC\" was never defined.
9520	Usually this means the macro was only invoked conditionally." >&2;}	10797	Usually this means the macro was only invoked conditionally." >&2;}
9521	{ (exit 1); exit 1; }; }	10798	{ (exit 1); exit 1; }; }
9522	fi	10799	fi
9523		10800
9524	: ${CONFIG_STATUS=./config.status}	10801	: ${CONFIG_STATUS=./config.status}
…		…
9542	cat >>$CONFIG_STATUS <<\_ACEOF	10819	cat >>$CONFIG_STATUS <<\_ACEOF
9543	## --------------------- ##	10820	## --------------------- ##
9544	## M4sh Initialization. ##	10821	## M4sh Initialization. ##
9545	## --------------------- ##	10822	## --------------------- ##
9546		10823
9547	# Be Bourne compatible	10824	# Be more Bourne compatible
		10825	DUALCASE=1; export DUALCASE # for MKS sh
9548	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	10826	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
9549	emulate sh	10827	emulate sh
9550	NULLCMD=:	10828	NULLCMD=:
9551	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	10829	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
9552	# is contrary to our usage. Disable this feature.	10830	# is contrary to our usage. Disable this feature.
9553	alias -g '${1+"$@"}'='"$@"'	10831	alias -g '${1+"$@"}'='"$@"'
9554	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	10832	setopt NO_GLOB_SUBST
9555	set -o posix
9556	fi
9557
9558	# Support unset when possible.
9559	if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
9560	as_unset=unset
9561	else
9562	as_unset=false
9563	fi
9564
9565
9566	# Work around bugs in pre-3.0 UWIN ksh.
9567	$as_unset ENV MAIL MAILPATH
9568	PS1='$ '
9569	PS2='> '
9570	PS4='+ '
9571
9572	# NLS nuisances.
9573	for as_var in \
9574	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
9575	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
9576	LC_TELEPHONE LC_TIME
9577	do
9578	if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
9579	eval $as_var=C; export $as_var
9580	else	10833	else
9581	$as_unset $as_var	10834	case `(set -o) 2>/dev/null` in
9582	fi	10835	*posix*) set -o posix ;;
9583	done	10836	esac
9584		10837
9585	# Required to use basename.
9586	if expr a : '\(a\)' >/dev/null 2>&1; then
9587	as_expr=expr
9588	else
9589	as_expr=false
9590	fi	10838	fi
9591		10839
9592	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
9593	as_basename=basename
9594	else
9595	as_basename=false
9596	fi
9597		10840
9598		10841
9599	# Name of the executable.
9600	as_me=`$as_basename "$0" ||
9601	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
9602	X"$0" : 'X\(//\)$' \| \
9603	X"$0" : 'X\(/\)$' \| \
9604	. : '\(.\)' 2>/dev/null ||
9605	echo X/"$0" |
9606	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
9607	/^X\/\(\/\/\)$/{ s//\1/; q; }
9608	/^X\/\(\/\).*/{ s//\1/; q; }
9609	s/.*/./; q'`
9610		10842
9611		10843	# PATH needs CR
9612	# PATH needs CR, and LINENO needs CR and PATH.
9613	# Avoid depending upon Character Ranges.	10844	# Avoid depending upon Character Ranges.
9614	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	10845	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
9615	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	10846	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
9616	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	10847	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
9617	as_cr_digits='0123456789'	10848	as_cr_digits='0123456789'
…		…
9628	PATH_SEPARATOR=:	10859	PATH_SEPARATOR=:
9629	fi	10860	fi
9630	rm -f conf$$.sh	10861	rm -f conf$$.sh
9631	fi	10862	fi
9632		10863
		10864	# Support unset when possible.
		10865	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
		10866	as_unset=unset
		10867	else
		10868	as_unset=false
		10869	fi
9633		10870
9634	as_lineno_1=$LINENO	10871
9635	as_lineno_2=$LINENO	10872	# IFS
9636	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	10873	# We need space, tab and new line, in precisely that order. Quoting is
9637	test "x$as_lineno_1" != "x$as_lineno_2" &&	10874	# there to prevent editors from complaining about space-tab.
9638	test "x$as_lineno_3" = "x$as_lineno_2" || {	10875	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		10876	# splitting by setting IFS to empty value.)
		10877	as_nl='
		10878	'
		10879	IFS=" "" $as_nl"
		10880
9639	# Find who we are. Look in the path if we contain no path at all	10881	# Find who we are. Look in the path if we contain no directory separator.
9640	# relative or not.
9641	case $0 in	10882	case $0 in
9642	*[\\/]* ) as_myself=$0 ;;	10883	*[\\/]* ) as_myself=$0 ;;
9643	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	10884	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9644	for as_dir in $PATH	10885	for as_dir in $PATH
9645	do	10886	do
9646	IFS=$as_save_IFS	10887	IFS=$as_save_IFS
9647	test -z "$as_dir" && as_dir=.	10888	test -z "$as_dir" && as_dir=.
9648	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	10889	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
9649	done	10890	done
		10891	IFS=$as_save_IFS
9650		10892
9651	;;	10893	;;
9652	esac	10894	esac
9653	# We did not find ourselves, most probably we were run as `sh COMMAND'	10895	# We did not find ourselves, most probably we were run as `sh COMMAND'
9654	# in which case we are not to be found in the path.	10896	# in which case we are not to be found in the path.
9655	if test "x$as_myself" = x; then	10897	if test "x$as_myself" = x; then
9656	as_myself=$0	10898	as_myself=$0
		10899	fi
		10900	if test ! -f "$as_myself"; then
		10901	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		10902	{ (exit 1); exit 1; }
		10903	fi
		10904
		10905	# Work around bugs in pre-3.0 UWIN ksh.
		10906	for as_var in ENV MAIL MAILPATH
		10907	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
		10908	done
		10909	PS1='$ '
		10910	PS2='> '
		10911	PS4='+ '
		10912
		10913	# NLS nuisances.
		10914	for as_var in \
		10915	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
		10916	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
		10917	LC_TELEPHONE LC_TIME
		10918	do
		10919	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
		10920	eval $as_var=C; export $as_var
		10921	else
		10922	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
9657	fi	10923	fi
9658	if test ! -f "$as_myself"; then	10924	done
9659	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5	10925
9660	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}	10926	# Required to use basename.
9661	{ (exit 1); exit 1; }; }	10927	if expr a : '\(a\)' >/dev/null 2>&1 &&
9662	fi	10928	test "X`expr 00001 : '.*\(...\)'`" = X001; then
9663	case $CONFIG_SHELL in	10929	as_expr=expr
9664	'')	10930	else
9665	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	10931	as_expr=false
9666	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH	10932	fi
9667	do	10933
9668	IFS=$as_save_IFS	10934	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
9669	test -z "$as_dir" && as_dir=.	10935	as_basename=basename
9670	for as_base in sh bash ksh sh5; do	10936	else
9671	case $as_dir in	10937	as_basename=false
9672	/*)	10938	fi
9673	if ("$as_dir/$as_base" -c '	10939
		10940
		10941	# Name of the executable.
		10942	as_me=`$as_basename -- "$0" ||
		10943	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
		10944	X"$0" : 'X\(//\)$' \| \
		10945	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
		10946	echo X/"$0" |
		10947	sed '/^.*\/\([^/][^/]*\)\/*$/{
		10948	s//\1/
		10949	q
		10950	}
		10951	/^X\/\(\/\/\)$/{
		10952	s//\1/
		10953	q
		10954	}
		10955	/^X\/\(\/\).*/{
		10956	s//\1/
		10957	q
		10958	}
		10959	s/.*/./; q'`
		10960
		10961	# CDPATH.
		10962	$as_unset CDPATH
		10963
		10964
		10965
9674	as_lineno_1=$LINENO	10966	as_lineno_1=$LINENO
9675	as_lineno_2=$LINENO	10967	as_lineno_2=$LINENO
9676	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
9677	test "x$as_lineno_1" != "x$as_lineno_2" &&	10968	test "x$as_lineno_1" != "x$as_lineno_2" &&
9678	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	10969	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
9679	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
9680	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
9681	CONFIG_SHELL=$as_dir/$as_base
9682	export CONFIG_SHELL
9683	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
9684	fi;;
9685	esac
9686	done
9687	done
9688	;;
9689	esac
9690		10970
9691	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO	10971	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
9692	# uniformly replaced by the line number. The first 'sed' inserts a	10972	# uniformly replaced by the line number. The first 'sed' inserts a
9693	# line-number line before each line; the second 'sed' does the real	10973	# line-number line after each line using $LINENO; the second 'sed'
9694	# work. The second script uses 'N' to pair each line-number line	10974	# does the real work. The second script uses 'N' to pair each
9695	# with the numbered line, and appends trailing '-' during	10975	# line-number line with the line containing $LINENO, and appends
9696	# substitution so that $LINENO is not a special case at line end.	10976	# trailing '-' during substitution so that $LINENO is not a special
		10977	# case at line end.
9697	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the	10978	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
9698	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)	10979	# scripts with optimization help from Paolo Bonzini. Blame Lee
		10980	# E. McMahon (1931-1989) for sed's syntax. :-)
		10981	sed -n '
		10982	p
		10983	/[$]LINENO/=
9699	sed '=' <$as_myself |	10984	' <$as_myself |
9700	sed '	10985	sed '
		10986	s/[$]LINENO.*/&-/
		10987	t lineno
		10988	b
		10989	:lineno
9701	N	10990	N
9702	s,$,-,
9703	: loop	10991	:loop
9704	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,	10992	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
9705	t loop	10993	t loop
9706	s,-$,,	10994	s/-\n.*//
9707	s,^['$as_cr_digits']*\n,,
9708	' >$as_me.lineno &&	10995	' >$as_me.lineno &&
9709	chmod +x $as_me.lineno ||	10996	chmod +x "$as_me.lineno" ||
9710	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
9711	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}	10997	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
9712	{ (exit 1); exit 1; }; }	10998	{ (exit 1); exit 1; }; }
9713		10999
9714	# Don't try to exec as it changes $[0], causing all sort of problems	11000	# Don't try to exec as it changes $[0], causing all sort of problems
9715	# (the dirname of $[0] is not the place where we might find the	11001	# (the dirname of $[0] is not the place where we might find the
9716	# original and so on. Autoconf is especially sensible to this).	11002	# original and so on. Autoconf is especially sensitive to this).
9717	. ./$as_me.lineno	11003	. "./$as_me.lineno"
9718	# Exit status is that of the last command.	11004	# Exit status is that of the last command.
9719	exit	11005	exit
9720	}	11006	}
9721		11007
9722		11008
9723	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	11009	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
9724	*c*,-n*) ECHO_N= ECHO_C='	11010	as_dirname=dirname
9725	' ECHO_T=' ' ;;	11011	else
9726	*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	11012	as_dirname=false
9727	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	11013	fi
		11014
		11015	ECHO_C= ECHO_N= ECHO_T=
		11016	case `echo -n x` in
		11017	-n*)
		11018	case `echo 'x\c'` in
		11019	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
		11020	*) ECHO_C='\c';;
		11021	esac;;
		11022	*)
		11023	ECHO_N='-n';;
9728	esac	11024	esac
9729		11025
9730	if expr a : '\(a\)' >/dev/null 2>&1; then	11026	if expr a : '\(a\)' >/dev/null 2>&1 &&
		11027	test "X`expr 00001 : '.*\(...\)'`" = X001; then
9731	as_expr=expr	11028	as_expr=expr
9732	else	11029	else
9733	as_expr=false	11030	as_expr=false
9734	fi	11031	fi
9735		11032
9736	rm -f conf$$ conf$$.exe conf$$.file	11033	rm -f conf$$ conf$$.exe conf$$.file
		11034	if test -d conf$$.dir; then
		11035	rm -f conf$$.dir/conf$$.file
		11036	else
		11037	rm -f conf$$.dir
		11038	mkdir conf$$.dir
		11039	fi
9737	echo >conf$$.file	11040	echo >conf$$.file
9738	if ln -s conf$$.file conf$$ 2>/dev/null; then	11041	if ln -s conf$$.file conf$$ 2>/dev/null; then
9739	# We could just check for DJGPP; but this test a) works b) is more generic	11042	as_ln_s='ln -s'
9740	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	11043	# ... but there are two gotchas:
9741	if test -f conf$$.exe; then	11044	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
9742	# Don't use ln at all; we don't have any links	11045	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		11046	# In both cases, we have to default to `cp -p'.
		11047	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
9743	as_ln_s='cp -p'	11048	as_ln_s='cp -p'
9744	else
9745	as_ln_s='ln -s'
9746	fi
9747	elif ln conf$$.file conf$$ 2>/dev/null; then	11049	elif ln conf$$.file conf$$ 2>/dev/null; then
9748	as_ln_s=ln	11050	as_ln_s=ln
9749	else	11051	else
9750	as_ln_s='cp -p'	11052	as_ln_s='cp -p'
9751	fi	11053	fi
9752	rm -f conf$$ conf$$.exe conf$$.file	11054	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		11055	rmdir conf$$.dir 2>/dev/null
9753		11056
9754	if mkdir -p . 2>/dev/null; then	11057	if mkdir -p . 2>/dev/null; then
9755	as_mkdir_p=:	11058	as_mkdir_p=:
9756	else	11059	else
		11060	test -d ./-p && rmdir ./-p
9757	as_mkdir_p=false	11061	as_mkdir_p=false
9758	fi	11062	fi
9759		11063
		11064	if test -x / >/dev/null 2>&1; then
		11065	as_test_x='test -x'
		11066	else
		11067	if ls -dL / >/dev/null 2>&1; then
		11068	as_ls_L_option=L
		11069	else
		11070	as_ls_L_option=
		11071	fi
		11072	as_test_x='
		11073	eval sh -c '\''
		11074	if test -d "$1"; then
		11075	test -d "$1/.";
		11076	else
		11077	case $1 in
		11078	-*)set "./$1";;
		11079	esac;
		11080	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
		11081	???[sx]*):;;*)false;;esac;fi
		11082	'\'' sh
		11083	'
		11084	fi
9760	as_executable_p="test -f"	11085	as_executable_p=$as_test_x
9761		11086
9762	# Sed expression to map a string onto a valid CPP name.	11087	# Sed expression to map a string onto a valid CPP name.
9763	as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"	11088	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
9764		11089
9765	# Sed expression to map a string onto a valid variable name.	11090	# Sed expression to map a string onto a valid variable name.
9766	as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"	11091	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
9767		11092
9768
9769	# IFS
9770	# We need space, tab and new line, in precisely that order.
9771	as_nl='
9772	'
9773	IFS=" $as_nl"
9774
9775	# CDPATH.
9776	$as_unset CDPATH
9777		11093
9778	exec 6>&1	11094	exec 6>&1
9779		11095
9780	# Open the log real soon, to keep \$[0] and so on meaningful, and to	11096	# Save the log message, to keep $[0] and so on meaningful, and to
9781	# report actual input values of CONFIG_FILES etc. instead of their	11097	# report actual input values of CONFIG_FILES etc. instead of their
9782	# values after options handling. Logging --version etc. is OK.	11098	# values after options handling.
9783	exec 5>>config.log	11099	ac_log="
9784	{
9785	echo
9786	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
9787	## Running $as_me. ##
9788	_ASBOX
9789	} >&5
9790	cat >&5 <<_CSEOF
9791
9792	This file was extended by $as_me, which was	11100	This file was extended by $as_me, which was
9793	generated by GNU Autoconf 2.57. Invocation command line was	11101	generated by GNU Autoconf 2.61. Invocation command line was
9794		11102
9795	CONFIG_FILES = $CONFIG_FILES	11103	CONFIG_FILES = $CONFIG_FILES
9796	CONFIG_HEADERS = $CONFIG_HEADERS	11104	CONFIG_HEADERS = $CONFIG_HEADERS
9797	CONFIG_LINKS = $CONFIG_LINKS	11105	CONFIG_LINKS = $CONFIG_LINKS
9798	CONFIG_COMMANDS = $CONFIG_COMMANDS	11106	CONFIG_COMMANDS = $CONFIG_COMMANDS
9799	$ $0 $@	11107	$ $0 $@
9800		11108
9801	_CSEOF
9802	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5	11109	on `(hostname || uname -n) 2>/dev/null | sed 1q`
9803	echo >&5	11110	"
9804	_ACEOF
9805		11111
		11112	_ACEOF
		11113
		11114	cat >>$CONFIG_STATUS <<_ACEOF
9806	# Files that config.status was made for.	11115	# Files that config.status was made for.
9807	if test -n "$ac_config_files"; then	11116	config_files="$ac_config_files"
9808	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	11117	config_headers="$ac_config_headers"
9809	fi	11118	config_commands="$ac_config_commands"
9810		11119
9811	if test -n "$ac_config_headers"; then	11120	_ACEOF
9812	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
9813	fi
9814
9815	if test -n "$ac_config_links"; then
9816	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
9817	fi
9818
9819	if test -n "$ac_config_commands"; then
9820	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
9821	fi
9822		11121
9823	cat >>$CONFIG_STATUS <<\_ACEOF	11122	cat >>$CONFIG_STATUS <<\_ACEOF
9824
9825	ac_cs_usage="\	11123	ac_cs_usage="\
9826	\`$as_me' instantiates files from templates according to the	11124	\`$as_me' instantiates files from templates according to the
9827	current configuration.	11125	current configuration.
9828		11126
9829	Usage: $0 [OPTIONS] [FILE]...	11127	Usage: $0 [OPTIONS] [FILE]...
9830		11128
9831	-h, --help print this help, then exit	11129	-h, --help print this help, then exit
9832	-V, --version print version number, then exit	11130	-V, --version print version number and configuration settings, then exit
9833	-q, --quiet do not print progress messages	11131	-q, --quiet do not print progress messages
9834	-d, --debug don't remove temporary files	11132	-d, --debug don't remove temporary files
9835	--recheck update $as_me by reconfiguring in the same conditions	11133	--recheck update $as_me by reconfiguring in the same conditions
9836	--file=FILE[:TEMPLATE]	11134	--file=FILE[:TEMPLATE]
9837	instantiate the configuration file FILE	11135	instantiate the configuration file FILE
9838	--header=FILE[:TEMPLATE]	11136	--header=FILE[:TEMPLATE]
9839	instantiate the configuration header FILE	11137	instantiate the configuration header FILE
9840		11138
9841	Configuration files:	11139	Configuration files:
9842	$config_files	11140	$config_files
9843		11141
9844	Configuration headers:	11142	Configuration headers:
…		…
9846		11144
9847	Configuration commands:	11145	Configuration commands:
9848	$config_commands	11146	$config_commands
9849		11147
9850	Report bugs to <bug-autoconf@gnu.org>."	11148	Report bugs to <bug-autoconf@gnu.org>."
9851	_ACEOF
9852		11149
		11150	_ACEOF
9853	cat >>$CONFIG_STATUS <<_ACEOF	11151	cat >>$CONFIG_STATUS <<_ACEOF
9854	ac_cs_version="\\	11152	ac_cs_version="\\
9855	config.status	11153	config.status
9856	configured by $0, generated by GNU Autoconf 2.57,	11154	configured by $0, generated by GNU Autoconf 2.61,
9857	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"	11155	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
9858		11156
9859	Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
9860	Free Software Foundation, Inc.	11157	Copyright (C) 2006 Free Software Foundation, Inc.
9861	This config.status script is free software; the Free Software Foundation	11158	This config.status script is free software; the Free Software Foundation
9862	gives unlimited permission to copy, distribute and modify it."	11159	gives unlimited permission to copy, distribute and modify it."
		11160
		11161	ac_pwd='$ac_pwd'
9863	srcdir=$srcdir	11162	srcdir='$srcdir'
9864	INSTALL="$INSTALL"	11163	INSTALL='$INSTALL'
9865	_ACEOF	11164	_ACEOF
9866		11165
9867	cat >>$CONFIG_STATUS <<\_ACEOF	11166	cat >>$CONFIG_STATUS <<\_ACEOF
9868	# If no file are specified by the user, then we need to provide default	11167	# If no file are specified by the user, then we need to provide default
9869	# value. By we need to know if files were specified by the user.	11168	# value. By we need to know if files were specified by the user.
9870	ac_need_defaults=:	11169	ac_need_defaults=:
9871	while test $# != 0	11170	while test $# != 0
9872	do	11171	do
9873	case $1 in	11172	case $1 in
9874	--*=*)	11173	--*=*)
9875	ac_option=`expr "x$1" : 'x\([^=]*\)='`	11174	ac_option=`expr "X$1" : 'X\([^=]*\)='`
9876	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`	11175	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
9877	ac_shift=:	11176	ac_shift=:
9878	;;	11177	;;
9879	-*)	11178	*)
9880	ac_option=$1	11179	ac_option=$1
9881	ac_optarg=$2	11180	ac_optarg=$2
9882	ac_shift=shift	11181	ac_shift=shift
9883	;;	11182	;;
9884	*) # This is not an option, so the user has probably given explicit
9885	# arguments.
9886	ac_option=$1
9887	ac_need_defaults=false;;
9888	esac	11183	esac
9889		11184
9890	case $ac_option in	11185	case $ac_option in
9891	# Handling of the options.	11186	# Handling of the options.
9892	_ACEOF
9893	cat >>$CONFIG_STATUS <<\_ACEOF
9894	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)	11187	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
9895	ac_cs_recheck=: ;;	11188	ac_cs_recheck=: ;;
9896	--version | --vers* | -V )	11189	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
9897	echo "$ac_cs_version"; exit 0 ;;	11190	echo "$ac_cs_version"; exit ;;
9898	--he | --h)	11191	--debug | --debu | --deb | --de | --d | -d )
9899	# Conflict between --help and --header
9900	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
9901	Try \`$0 --help' for more information." >&5
9902	echo "$as_me: error: ambiguous option: $1
9903	Try \`$0 --help' for more information." >&2;}
9904	{ (exit 1); exit 1; }; };;
9905	--help | --hel | -h )
9906	echo "$ac_cs_usage"; exit 0 ;;
9907	--debug | --d* | -d )
9908	debug=: ;;	11192	debug=: ;;
9909	--file | --fil | --fi | --f )	11193	--file | --fil | --fi | --f )
9910	$ac_shift	11194	$ac_shift
9911	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	11195	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
9912	ac_need_defaults=false;;	11196	ac_need_defaults=false;;
9913	--header | --heade | --head | --hea )	11197	--header | --heade | --head | --hea )
9914	$ac_shift	11198	$ac_shift
9915	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	11199	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
9916	ac_need_defaults=false;;	11200	ac_need_defaults=false;;
		11201	--he | --h)
		11202	# Conflict between --help and --header
		11203	{ echo "$as_me: error: ambiguous option: $1
		11204	Try \`$0 --help' for more information." >&2
		11205	{ (exit 1); exit 1; }; };;
		11206	--help | --hel | -h )
		11207	echo "$ac_cs_usage"; exit ;;
9917	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	11208	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
9918	| -silent | --silent | --silen | --sile | --sil | --si | --s)	11209	| -silent | --silent | --silen | --sile | --sil | --si | --s)
9919	ac_cs_silent=: ;;	11210	ac_cs_silent=: ;;
9920		11211
9921	# This is an error.	11212	# This is an error.
9922	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
9923	Try \`$0 --help' for more information." >&5
9924	echo "$as_me: error: unrecognized option: $1	11213	-*) { echo "$as_me: error: unrecognized option: $1
9925	Try \`$0 --help' for more information." >&2;}	11214	Try \`$0 --help' for more information." >&2
9926	{ (exit 1); exit 1; }; } ;;	11215	{ (exit 1); exit 1; }; } ;;
9927		11216
9928	*) ac_config_targets="$ac_config_targets $1" ;;	11217	*) ac_config_targets="$ac_config_targets $1"
		11218	ac_need_defaults=false ;;
9929		11219
9930	esac	11220	esac
9931	shift	11221	shift
9932	done	11222	done
9933		11223
…		…
9939	fi	11229	fi
9940		11230
9941	_ACEOF	11231	_ACEOF
9942	cat >>$CONFIG_STATUS <<_ACEOF	11232	cat >>$CONFIG_STATUS <<_ACEOF
9943	if \$ac_cs_recheck; then	11233	if \$ac_cs_recheck; then
9944	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6	11234	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
		11235	CONFIG_SHELL=$SHELL
		11236	export CONFIG_SHELL
9945	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	11237	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
9946	fi	11238	fi
9947		11239
9948	_ACEOF	11240	_ACEOF
		11241	cat >>$CONFIG_STATUS <<\_ACEOF
		11242	exec 5>>config.log
		11243	{
		11244	echo
		11245	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		11246	## Running $as_me. ##
		11247	_ASBOX
		11248	echo "$ac_log"
		11249	} >&5
9949		11250
		11251	_ACEOF
9950	cat >>$CONFIG_STATUS <<_ACEOF	11252	cat >>$CONFIG_STATUS <<_ACEOF
9951	#	11253	#
9952	# INIT-COMMANDS section.	11254	# INIT-COMMANDS
9953	#	11255	#
9954
9955	# Capture the value of obsolete ALL_LINGUAS because we need it to compute	11256	# Capture the value of obsolete ALL_LINGUAS because we need it to compute
9956	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it	11257	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
9957	# from automake.	11258	# from automake.
9958	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'	11259	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'
9959	# Capture the value of LINGUAS because we need it to compute CATALOGS.	11260	# Capture the value of LINGUAS because we need it to compute CATALOGS.
…		…
9961		11262
9962	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"	11263	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
9963		11264
9964	_ACEOF	11265	_ACEOF
9965		11266
9966
9967
9968	cat >>$CONFIG_STATUS <<\_ACEOF	11267	cat >>$CONFIG_STATUS <<\_ACEOF
		11268
		11269	# Handling of arguments.
9969	for ac_config_target in $ac_config_targets	11270	for ac_config_target in $ac_config_targets
9970	do	11271	do
9971	case "$ac_config_target" in	11272	case $ac_config_target in
9972	# Handling of arguments.	11273	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
		11274	"default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
		11275	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
9973	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	11276	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
9974	"po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;	11277	"po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
9975	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	11278	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
9976	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	11279	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
9977	"lib/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;	11280	"lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
9978	"m4/Makefile" ) CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;	11281	"m4/Makefile") CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;
9979	"default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;	11282
9980	"depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
9981	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
9982	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	11283	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
9983	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}	11284	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
9984	{ (exit 1); exit 1; }; };;	11285	{ (exit 1); exit 1; }; };;
9985	esac	11286	esac
9986	done	11287	done
		11288
9987		11289
9988	# If the user did not use the arguments to specify the items to instantiate,	11290	# If the user did not use the arguments to specify the items to instantiate,
9989	# then the envvar interface is used. Set only those that are not.	11291	# then the envvar interface is used. Set only those that are not.
9990	# We use the long form for the default assignment because of an extremely	11292	# We use the long form for the default assignment because of an extremely
9991	# bizarre bug on SunOS 4.1.3.	11293	# bizarre bug on SunOS 4.1.3.
…		…
9994	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers	11296	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
9995	test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands	11297	test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
9996	fi	11298	fi
9997		11299
9998	# Have a temporary directory for convenience. Make it in the build tree	11300	# Have a temporary directory for convenience. Make it in the build tree
9999	# simply because there is no reason to put it here, and in addition,	11301	# simply because there is no reason against having it here, and in addition,
10000	# creating and moving files from /tmp can sometimes cause problems.	11302	# creating and moving files from /tmp can sometimes cause problems.
10001	# Create a temporary directory, and hook for its removal unless debugging.	11303	# Hook for its removal unless debugging.
		11304	# Note that there is a small window in which the directory will not be cleaned:
		11305	# after its creation but before its name has been assigned to `$tmp'.
10002	$debug ||	11306	$debug ||
10003	{	11307	{
10004	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	11308	tmp=
		11309	trap 'exit_status=$?
		11310	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		11311	' 0
10005	trap '{ (exit 1); exit 1; }' 1 2 13 15	11312	trap '{ (exit 1); exit 1; }' 1 2 13 15
10006	}	11313	}
10007
10008	# Create a (secure) tmp directory for tmp files.	11314	# Create a (secure) tmp directory for tmp files.
10009		11315
10010	{	11316	{
10011	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	11317	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
10012	test -n "$tmp" && test -d "$tmp"	11318	test -n "$tmp" && test -d "$tmp"
10013	} ||	11319	} ||
10014	{	11320	{
10015	tmp=./confstat$$-$RANDOM	11321	tmp=./conf$$-$RANDOM
10016	(umask 077 && mkdir $tmp)	11322	(umask 077 && mkdir "$tmp")
10017	} ||	11323	} ||
10018	{	11324	{
10019	echo "$me: cannot create a temporary directory in ." >&2	11325	echo "$me: cannot create a temporary directory in ." >&2
10020	{ (exit 1); exit 1; }	11326	{ (exit 1); exit 1; }
10021	}	11327	}
10022		11328
10023	_ACEOF
10024
10025	cat >>$CONFIG_STATUS <<_ACEOF
10026
10027	#	11329	#
10028	# CONFIG_FILES section.	11330	# Set up the sed scripts for CONFIG_FILES section.
10029	#	11331	#
10030		11332
10031	# No need to generate the scripts if there are no CONFIG_FILES.	11333	# No need to generate the scripts if there are no CONFIG_FILES.
10032	# This happens for instance when ./config.status config.h	11334	# This happens for instance when ./config.status config.h
10033	if test -n "\$CONFIG_FILES"; then	11335	if test -n "$CONFIG_FILES"; then
10034	# Protect against being on the right side of a sed subst in config.status.	11336
10035	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	11337	_ACEOF
10036	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	11338
10037	s,@SHELL@,$SHELL,;t t	11339
10038	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	11340
10039	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	11341	ac_delim='%!_!# '
		11342	for ac_last_try in false false false false false :; do
		11343	cat >conf$$subs.sed <<_ACEOF
		11344	SHELL!$SHELL$ac_delim
		11345	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
		11346	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
10040	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	11347	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
10041	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t	11348	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
10042	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t	11349	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
10043	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t	11350	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
10044	s,@exec_prefix@,$exec_prefix,;t t	11351	exec_prefix!$exec_prefix$ac_delim
10045	s,@prefix@,$prefix,;t t	11352	prefix!$prefix$ac_delim
10046	s,@program_transform_name@,$program_transform_name,;t t	11353	program_transform_name!$program_transform_name$ac_delim
10047	s,@bindir@,$bindir,;t t	11354	bindir!$bindir$ac_delim
10048	s,@sbindir@,$sbindir,;t t	11355	sbindir!$sbindir$ac_delim
10049	s,@libexecdir@,$libexecdir,;t t	11356	libexecdir!$libexecdir$ac_delim
10050	s,@datadir@,$datadir,;t t	11357	datarootdir!$datarootdir$ac_delim
10051	s,@sysconfdir@,$sysconfdir,;t t	11358	datadir!$datadir$ac_delim
10052	s,@sharedstatedir@,$sharedstatedir,;t t	11359	sysconfdir!$sysconfdir$ac_delim
10053	s,@localstatedir@,$localstatedir,;t t	11360	sharedstatedir!$sharedstatedir$ac_delim
10054	s,@libdir@,$libdir,;t t	11361	localstatedir!$localstatedir$ac_delim
10055	s,@includedir@,$includedir,;t t	11362	includedir!$includedir$ac_delim
10056	s,@oldincludedir@,$oldincludedir,;t t	11363	oldincludedir!$oldincludedir$ac_delim
10057	s,@infodir@,$infodir,;t t	11364	docdir!$docdir$ac_delim
10058	s,@mandir@,$mandir,;t t	11365	infodir!$infodir$ac_delim
10059	s,@build_alias@,$build_alias,;t t	11366	htmldir!$htmldir$ac_delim
10060	s,@host_alias@,$host_alias,;t t	11367	dvidir!$dvidir$ac_delim
10061	s,@target_alias@,$target_alias,;t t	11368	pdfdir!$pdfdir$ac_delim
10062	s,@DEFS@,$DEFS,;t t	11369	psdir!$psdir$ac_delim
10063	s,@ECHO_C@,$ECHO_C,;t t	11370	libdir!$libdir$ac_delim
10064	s,@ECHO_N@,$ECHO_N,;t t	11371	localedir!$localedir$ac_delim
10065	s,@ECHO_T@,$ECHO_T,;t t	11372	mandir!$mandir$ac_delim
10066	s,@LIBS@,$LIBS,;t t	11373	DEFS!$DEFS$ac_delim
10067	s,@build@,$build,;t t	11374	ECHO_C!$ECHO_C$ac_delim
10068	s,@build_cpu@,$build_cpu,;t t	11375	ECHO_N!$ECHO_N$ac_delim
10069	s,@build_vendor@,$build_vendor,;t t	11376	ECHO_T!$ECHO_T$ac_delim
10070	s,@build_os@,$build_os,;t t	11377	LIBS!$LIBS$ac_delim
10071	s,@host@,$host,;t t	11378	build_alias!$build_alias$ac_delim
10072	s,@host_cpu@,$host_cpu,;t t	11379	host_alias!$host_alias$ac_delim
10073	s,@host_vendor@,$host_vendor,;t t	11380	target_alias!$target_alias$ac_delim
10074	s,@host_os@,$host_os,;t t	11381	build!$build$ac_delim
10075	s,@target@,$target,;t t	11382	build_cpu!$build_cpu$ac_delim
10076	s,@target_cpu@,$target_cpu,;t t	11383	build_vendor!$build_vendor$ac_delim
10077	s,@target_vendor@,$target_vendor,;t t	11384	build_os!$build_os$ac_delim
10078	s,@target_os@,$target_os,;t t	11385	host!$host$ac_delim
		11386	host_cpu!$host_cpu$ac_delim
		11387	host_vendor!$host_vendor$ac_delim
		11388	host_os!$host_os$ac_delim
		11389	target!$target$ac_delim
		11390	target_cpu!$target_cpu$ac_delim
		11391	target_vendor!$target_vendor$ac_delim
		11392	target_os!$target_os$ac_delim
10079	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t	11393	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
10080	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t	11394	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
10081	s,@INSTALL_DATA@,$INSTALL_DATA,;t t	11395	INSTALL_DATA!$INSTALL_DATA$ac_delim
10082	s,@CYGPATH_W@,$CYGPATH_W,;t t	11396	CYGPATH_W!$CYGPATH_W$ac_delim
10083	s,@PACKAGE@,$PACKAGE,;t t	11397	PACKAGE!$PACKAGE$ac_delim
10084	s,@VERSION@,$VERSION,;t t	11398	VERSION!$VERSION$ac_delim
10085	s,@ACLOCAL@,$ACLOCAL,;t t	11399	ACLOCAL!$ACLOCAL$ac_delim
10086	s,@AUTOCONF@,$AUTOCONF,;t t	11400	AUTOCONF!$AUTOCONF$ac_delim
10087	s,@AUTOMAKE@,$AUTOMAKE,;t t	11401	AUTOMAKE!$AUTOMAKE$ac_delim
10088	s,@AUTOHEADER@,$AUTOHEADER,;t t	11402	AUTOHEADER!$AUTOHEADER$ac_delim
10089	s,@MAKEINFO@,$MAKEINFO,;t t	11403	MAKEINFO!$MAKEINFO$ac_delim
10090	s,@AMTAR@,$AMTAR,;t t	11404	AMTAR!$AMTAR$ac_delim
10091	s,@install_sh@,$install_sh,;t t	11405	install_sh!$install_sh$ac_delim
10092	s,@STRIP@,$STRIP,;t t	11406	STRIP!$STRIP$ac_delim
10093	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
10094	s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t	11407	INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim
10095	s,@AWK@,$AWK,;t t	11408	AWK!$AWK$ac_delim
10096	s,@SET_MAKE@,$SET_MAKE,;t t	11409	SET_MAKE!$SET_MAKE$ac_delim
10097	s,@am__leading_dot@,$am__leading_dot,;t t	11410	am__leading_dot!$am__leading_dot$ac_delim
10098	s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t	11411	MAINTAINER_MODE_TRUE!$MAINTAINER_MODE_TRUE$ac_delim
10099	s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t	11412	MAINTAINER_MODE_FALSE!$MAINTAINER_MODE_FALSE$ac_delim
10100	s,@MAINT@,$MAINT,;t t	11413	MAINT!$MAINT$ac_delim
10101	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t	11414	MKINSTALLDIRS!$MKINSTALLDIRS$ac_delim
10102	s,@MSGFMT@,$MSGFMT,;t t	11415	MSGFMT!$MSGFMT$ac_delim
10103	s,@GMSGFMT@,$GMSGFMT,;t t	11416	GMSGFMT!$GMSGFMT$ac_delim
10104	s,@XGETTEXT@,$XGETTEXT,;t t	11417	XGETTEXT!$XGETTEXT$ac_delim
10105	s,@MSGMERGE@,$MSGMERGE,;t t	11418	MSGMERGE!$MSGMERGE$ac_delim
10106	s,@CC@,$CC,;t t	11419	CC!$CC$ac_delim
10107	s,@CFLAGS@,$CFLAGS,;t t	11420	CFLAGS!$CFLAGS$ac_delim
10108	s,@LDFLAGS@,$LDFLAGS,;t t	11421	LDFLAGS!$LDFLAGS$ac_delim
10109	s,@CPPFLAGS@,$CPPFLAGS,;t t	11422	CPPFLAGS!$CPPFLAGS$ac_delim
10110	s,@ac_ct_CC@,$ac_ct_CC,;t t	11423	ac_ct_CC!$ac_ct_CC$ac_delim
10111	s,@EXEEXT@,$EXEEXT,;t t	11424	EXEEXT!$EXEEXT$ac_delim
10112	s,@OBJEXT@,$OBJEXT,;t t	11425	OBJEXT!$OBJEXT$ac_delim
10113	s,@DEPDIR@,$DEPDIR,;t t	11426	DEPDIR!$DEPDIR$ac_delim
10114	s,@am__include@,$am__include,;t t	11427	am__include!$am__include$ac_delim
10115	s,@am__quote@,$am__quote,;t t	11428	am__quote!$am__quote$ac_delim
10116	s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t	11429	AMDEP_TRUE!$AMDEP_TRUE$ac_delim
10117	s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t	11430	AMDEP_FALSE!$AMDEP_FALSE$ac_delim
10118	s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t	11431	AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim
10119	s,@CCDEPMODE@,$CCDEPMODE,;t t	11432	CCDEPMODE!$CCDEPMODE$ac_delim
10120	s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t	11433	am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim
10121	s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t	11434	am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim
10122	s,@USE_NLS@,$USE_NLS,;t t	11435	USE_NLS!$USE_NLS$ac_delim
10123	s,@LIBICONV@,$LIBICONV,;t t	11436	LIBICONV!$LIBICONV$ac_delim
10124	s,@LTLIBICONV@,$LTLIBICONV,;t t	11437	LTLIBICONV!$LTLIBICONV$ac_delim
10125	s,@INTLLIBS@,$INTLLIBS,;t t	11438	INTLLIBS!$INTLLIBS$ac_delim
10126	s,@LIBINTL@,$LIBINTL,;t t	11439	LIBINTL!$LIBINTL$ac_delim
10127	s,@LTLIBINTL@,$LTLIBINTL,;t t	11440	LTLIBINTL!$LTLIBINTL$ac_delim
10128	s,@POSUB@,$POSUB,;t t	11441	_ACEOF
10129	s,@CPP@,$CPP,;t t	11442
10130	s,@CXX@,$CXX,;t t	11443	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
10131	s,@CXXFLAGS@,$CXXFLAGS,;t t	11444	break
10132	s,@ac_ct_CXX@,$ac_ct_CXX,;t t	11445	elif $ac_last_try; then
10133	s,@CXXDEPMODE@,$CXXDEPMODE,;t t	11446	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
		11447	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
		11448	{ (exit 1); exit 1; }; }
		11449	else
		11450	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		11451	fi
		11452	done
		11453
		11454	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
		11455	if test -n "$ac_eof"; then
		11456	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
		11457	ac_eof=`expr $ac_eof + 1`
		11458	fi
		11459
		11460	cat >>$CONFIG_STATUS <<_ACEOF
		11461	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
		11462	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
		11463	_ACEOF
		11464	sed '
		11465	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
		11466	s/^/s,@/; s/!/@,|#_!!_#|/
		11467	:n
		11468	t n
		11469	s/'"$ac_delim"'$/,g/; t
		11470	s/$/\\/; p
		11471	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
		11472	' >>$CONFIG_STATUS <conf$$subs.sed
		11473	rm -f conf$$subs.sed
		11474	cat >>$CONFIG_STATUS <<_ACEOF
		11475	CEOF$ac_eof
		11476	_ACEOF
		11477
		11478
		11479	ac_delim='%!_!# '
		11480	for ac_last_try in false false false false false :; do
		11481	cat >conf$$subs.sed <<_ACEOF
		11482	POSUB!$POSUB$ac_delim
		11483	CPP!$CPP$ac_delim
		11484	CXX!$CXX$ac_delim
		11485	CXXFLAGS!$CXXFLAGS$ac_delim
		11486	ac_ct_CXX!$ac_ct_CXX$ac_delim
		11487	CXXDEPMODE!$CXXDEPMODE$ac_delim
10134	s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t	11488	am__fastdepCXX_TRUE!$am__fastdepCXX_TRUE$ac_delim
10135	s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t	11489	am__fastdepCXX_FALSE!$am__fastdepCXX_FALSE$ac_delim
10136	s,@EGREP@,$EGREP,;t t	11490	GREP!$GREP$ac_delim
10137	s,@LN_S@,$LN_S,;t t	11491	EGREP!$EGREP$ac_delim
10138	s,@RANLIB@,$RANLIB,;t t	11492	LN_S!$LN_S$ac_delim
10139	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t	11493	RANLIB!$RANLIB$ac_delim
10140	s,@IFTYPE@,$IFTYPE,;t t	11494	IFTYPE!$IFTYPE$ac_delim
10141	s,@IFSUBTYPE@,$IFSUBTYPE,;t t	11495	IFSUBTYPE!$IFSUBTYPE$ac_delim
10142	s,@CXXCPP@,$CXXCPP,;t t	11496	CXXCPP!$CXXCPP$ac_delim
10143	s,@ALLOCA@,$ALLOCA,;t t	11497	ALLOCA!$ALLOCA$ac_delim
10144	s,@LINUX_IF_TUN_H@,$LINUX_IF_TUN_H,;t t	11498	LINUX_IF_TUN_H!$LINUX_IF_TUN_H$ac_delim
10145	s,@HAVE_TUNTAP@,$HAVE_TUNTAP,;t t	11499	HAVE_TUNTAP!$HAVE_TUNTAP$ac_delim
10146	s,@INCLUDES@,$INCLUDES,;t t	11500	LDFLAGS_DAEMON!$LDFLAGS_DAEMON$ac_delim
10147	s,@LIBOBJS@,$LIBOBJS,;t t	11501	ROHC_TRUE!$ROHC_TRUE$ac_delim
10148	s,@LTLIBOBJS@,$LTLIBOBJS,;t t	11502	ROHC_FALSE!$ROHC_FALSE$ac_delim
		11503	INCLUDES!$INCLUDES$ac_delim
		11504	LIBOBJS!$LIBOBJS$ac_delim
		11505	LTLIBOBJS!$LTLIBOBJS$ac_delim
10149	CEOF	11506	_ACEOF
10150		11507
10151	_ACEOF	11508	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 24; then
		11509	break
		11510	elif $ac_last_try; then
		11511	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
		11512	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
		11513	{ (exit 1); exit 1; }; }
		11514	else
		11515	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		11516	fi
		11517	done
10152		11518
		11519	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
		11520	if test -n "$ac_eof"; then
		11521	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
		11522	ac_eof=`expr $ac_eof + 1`
		11523	fi
		11524
		11525	cat >>$CONFIG_STATUS <<_ACEOF
		11526	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
		11527	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
		11528	_ACEOF
		11529	sed '
		11530	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
		11531	s/^/s,@/; s/!/@,|#_!!_#|/
		11532	:n
		11533	t n
		11534	s/'"$ac_delim"'$/,g/; t
		11535	s/$/\\/; p
		11536	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
		11537	' >>$CONFIG_STATUS <conf$$subs.sed
		11538	rm -f conf$$subs.sed
		11539	cat >>$CONFIG_STATUS <<_ACEOF
		11540	:end
		11541	s/|#_!!_#|//g
		11542	CEOF$ac_eof
		11543	_ACEOF
		11544
		11545
		11546	# VPATH may cause trouble with some makes, so we remove $(srcdir),
		11547	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
		11548	# trailing colons and then remove the whole line if VPATH becomes empty
		11549	# (actually we leave an empty line to preserve line numbers).
		11550	if test "x$srcdir" = x.; then
		11551	ac_vpsub='/^[ ]*VPATH[ ]*=/{
		11552	s/:*\$(srcdir):*/:/
		11553	s/:*\${srcdir}:*/:/
		11554	s/:*@srcdir@:*/:/
		11555	s/^\([^=]*=[ ]*\):*/\1/
		11556	s/:*$//
		11557	s/^[^=]*=[ ]*$//
		11558	}'
		11559	fi
		11560
10153	cat >>$CONFIG_STATUS <<\_ACEOF	11561	cat >>$CONFIG_STATUS <<\_ACEOF
10154	# Split the substitutions into bite-sized pieces for seds with	11562	fi # test -n "$CONFIG_FILES"
10155	# small command number limits, like on Digital OSF/1 and HP-UX.	11563
10156	ac_max_sed_lines=48	11564
10157	ac_sed_frag=1 # Number of current file.	11565	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS
10158	ac_beg=1 # First line for current file.	11566	do
10159	ac_end=$ac_max_sed_lines # Line after last line for current file.	11567	case $ac_tag in
10160	ac_more_lines=:	11568	:[FHLC]) ac_mode=$ac_tag; continue;;
10161	ac_sed_cmds=	11569	esac
10162	while $ac_more_lines; do	11570	case $ac_mode$ac_tag in
10163	if test $ac_beg -gt 1; then	11571	:[FHL]*:*);;
10164	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	11572	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
10165	else	11573	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
10166	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	11574	{ (exit 1); exit 1; }; };;
		11575	:[FH]-) ac_tag=-:-;;
		11576	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		11577	esac
		11578	ac_save_IFS=$IFS
		11579	IFS=:
		11580	set x $ac_tag
		11581	IFS=$ac_save_IFS
		11582	shift
		11583	ac_file=$1
		11584	shift
		11585
		11586	case $ac_mode in
		11587	:L) ac_source=$1;;
		11588	:[FH])
		11589	ac_file_inputs=
		11590	for ac_f
		11591	do
		11592	case $ac_f in
		11593	-) ac_f="$tmp/stdin";;
		11594	*) # Look for the file first in the build tree, then in the source tree
		11595	# (if the path is not absolute). The absolute path cannot be DOS-style,
		11596	# because $ac_f cannot contain `:'.
		11597	test -f "$ac_f" ||
		11598	case $ac_f in
		11599	[\\/$]*) false;;
		11600	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		11601	esac ||
		11602	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
		11603	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
		11604	{ (exit 1); exit 1; }; };;
		11605	esac
		11606	ac_file_inputs="$ac_file_inputs $ac_f"
		11607	done
		11608
		11609	# Let's still pretend it is `configure' which instantiates (i.e., don't
		11610	# use $as_me), people would be surprised to read:
		11611	# /* config.h. Generated by config.status. */
		11612	configure_input="Generated from "`IFS=:
		11613	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
		11614	if test x"$ac_file" != x-; then
		11615	configure_input="$ac_file. $configure_input"
		11616	{ echo "$as_me:$LINENO: creating $ac_file" >&5
		11617	echo "$as_me: creating $ac_file" >&6;}
10167	fi	11618	fi
10168	if test ! -s $tmp/subs.frag; then
10169	ac_more_lines=false
10170	else
10171	# The purpose of the label and of the branching condition is to
10172	# speed up the sed processing (if there are no `@' at all, there
10173	# is no need to browse any of the substitutions).
10174	# These are the two extra sed commands mentioned above.
10175	(echo ':t
10176	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
10177	if test -z "$ac_sed_cmds"; then
10178	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
10179	else
10180	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
10181	fi
10182	ac_sed_frag=`expr $ac_sed_frag + 1`
10183	ac_beg=$ac_end
10184	ac_end=`expr $ac_end + $ac_max_sed_lines`
10185	fi
10186	done
10187	if test -z "$ac_sed_cmds"; then
10188	ac_sed_cmds=cat
10189	fi
10190	fi # test -n "$CONFIG_FILES"
10191		11619
10192	_ACEOF
10193	cat >>$CONFIG_STATUS <<\_ACEOF
10194	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
10195	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
10196	case $ac_file in	11620	case $ac_tag in
10197	- | *:- | *:-:* ) # input from stdin	11621	*:-:* | *:-) cat >"$tmp/stdin";;
10198	cat >$tmp/stdin	11622	esac
10199	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	11623	;;
10200	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10201	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
10202	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10203	* ) ac_file_in=$ac_file.in ;;
10204	esac	11624	esac
10205		11625
10206	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	11626	ac_dir=`$as_dirname -- "$ac_file" ||
10207	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
10208	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	11627	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10209	X"$ac_file" : 'X\(//\)[^/]' \| \	11628	X"$ac_file" : 'X\(//\)[^/]' \| \
10210	X"$ac_file" : 'X\(//\)$' \| \	11629	X"$ac_file" : 'X\(//\)$' \| \
10211	X"$ac_file" : 'X\(/\)' \| \	11630	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
10212	. : '\(.\)' 2>/dev/null ||
10213	echo X"$ac_file" |	11631	echo X"$ac_file" |
10214	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	11632	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10215	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	11633	s//\1/
10216	/^X\(\/\/\)$/{ s//\1/; q; }	11634	q
10217	/^X\(\/\).*/{ s//\1/; q; }	11635	}
		11636	/^X\(\/\/\)[^/].*/{
		11637	s//\1/
		11638	q
		11639	}
		11640	/^X\(\/\/\)$/{
		11641	s//\1/
		11642	q
		11643	}
		11644	/^X\(\/\).*/{
		11645	s//\1/
		11646	q
		11647	}
10218	s/.*/./; q'`	11648	s/.*/./; q'`
10219	{ if $as_mkdir_p; then
10220	mkdir -p "$ac_dir"
10221	else
10222	as_dir="$ac_dir"	11649	{ as_dir="$ac_dir"
		11650	case $as_dir in #(
		11651	-*) as_dir=./$as_dir;;
		11652	esac
		11653	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
10223	as_dirs=	11654	as_dirs=
10224	while test ! -d "$as_dir"; do	11655	while :; do
		11656	case $as_dir in #(
		11657	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
		11658	*) as_qdir=$as_dir;;
		11659	esac
10225	as_dirs="$as_dir $as_dirs"	11660	as_dirs="'$as_qdir' $as_dirs"
10226	as_dir=`(dirname "$as_dir") 2>/dev/null ||	11661	as_dir=`$as_dirname -- "$as_dir" ||
10227	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	11662	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10228	X"$as_dir" : 'X\(//\)[^/]' \| \	11663	X"$as_dir" : 'X\(//\)[^/]' \| \
10229	X"$as_dir" : 'X\(//\)$' \| \	11664	X"$as_dir" : 'X\(//\)$' \| \
10230	X"$as_dir" : 'X\(/\)' \| \	11665	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
10231	. : '\(.\)' 2>/dev/null ||
10232	echo X"$as_dir" |	11666	echo X"$as_dir" |
10233	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	11667	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10234	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	11668	s//\1/
10235	/^X\(\/\/\)$/{ s//\1/; q; }	11669	q
10236	/^X\(\/\).*/{ s//\1/; q; }	11670	}
		11671	/^X\(\/\/\)[^/].*/{
		11672	s//\1/
		11673	q
		11674	}
		11675	/^X\(\/\/\)$/{
		11676	s//\1/
		11677	q
		11678	}
		11679	/^X\(\/\).*/{
		11680	s//\1/
		11681	q
		11682	}
10237	s/.*/./; q'`	11683	s/.*/./; q'`
		11684	test -d "$as_dir" && break
10238	done	11685	done
10239	test ! -n "$as_dirs" || mkdir $as_dirs	11686	test -z "$as_dirs" || eval "mkdir $as_dirs"
10240	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5	11687	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
10241	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}	11688	echo "$as_me: error: cannot create directory $as_dir" >&2;}
10242	{ (exit 1); exit 1; }; }; }	11689	{ (exit 1); exit 1; }; }; }
10243
10244	ac_builddir=.	11690	ac_builddir=.
10245		11691
10246	if test "$ac_dir" != .; then	11692	case "$ac_dir" in
		11693	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		11694	*)
10247	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	11695	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
10248	# A "../" for each directory in $ac_dir_suffix.	11696	# A ".." for each directory in $ac_dir_suffix.
10249	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`	11697	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
10250	else	11698	case $ac_top_builddir_sub in
10251	ac_dir_suffix= ac_top_builddir=	11699	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
10252	fi	11700	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		11701	esac ;;
		11702	esac
		11703	ac_abs_top_builddir=$ac_pwd
		11704	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		11705	# for backward compatibility:
		11706	ac_top_builddir=$ac_top_build_prefix
10253		11707
10254	case $srcdir in	11708	case $srcdir in
10255	.) # No --srcdir option. We are building in place.	11709	.) # We are building in place.
10256	ac_srcdir=.	11710	ac_srcdir=.
10257	if test -z "$ac_top_builddir"; then	11711	ac_top_srcdir=$ac_top_builddir_sub
10258	ac_top_srcdir=.	11712	ac_abs_top_srcdir=$ac_pwd ;;
10259	else
10260	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
10261	fi ;;
10262	[\\/]* | ?:[\\/]* ) # Absolute path.	11713	[\\/]* | ?:[\\/]* ) # Absolute name.
10263	ac_srcdir=$srcdir$ac_dir_suffix;	11714	ac_srcdir=$srcdir$ac_dir_suffix;
10264	ac_top_srcdir=$srcdir ;;	11715	ac_top_srcdir=$srcdir
		11716	ac_abs_top_srcdir=$srcdir ;;
10265	*) # Relative path.	11717	*) # Relative name.
10266	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	11718	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
10267	ac_top_srcdir=$ac_top_builddir$srcdir ;;	11719	ac_top_srcdir=$ac_top_build_prefix$srcdir
		11720	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
10268	esac	11721	esac
10269	# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be	11722	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
10270	# absolute.
10271	ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
10272	ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
10273	ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
10274	ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
10275		11723
		11724
		11725	case $ac_mode in
		11726	:F)
		11727	#
		11728	# CONFIG_FILE
		11729	#
10276		11730
10277	case $INSTALL in	11731	case $INSTALL in
10278	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	11732	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
10279	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	11733	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
10280	esac	11734	esac
10281
10282	if test x"$ac_file" != x-; then
10283	{ echo "$as_me:$LINENO: creating $ac_file" >&5
10284	echo "$as_me: creating $ac_file" >&6;}
10285	rm -f "$ac_file"
10286	fi
10287	# Let's still pretend it is `configure' which instantiates (i.e., don't
10288	# use $as_me), people would be surprised to read:
10289	# /* config.h. Generated by config.status. */
10290	if test x"$ac_file" = x-; then
10291	configure_input=
10292	else
10293	configure_input="$ac_file. "
10294	fi
10295	configure_input=$configure_input"Generated from `echo $ac_file_in |
10296	sed 's,.*/,,'` by configure."
10297
10298	# First look for the input files in the build tree, otherwise in the
10299	# src tree.
10300	ac_file_inputs=`IFS=:
10301	for f in $ac_file_in; do
10302	case $f in
10303	-) echo $tmp/stdin ;;
10304	[\\/$]*)
10305	# Absolute (can't be DOS-style, as IFS=:)
10306	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10307	echo "$as_me: error: cannot find input file: $f" >&2;}
10308	{ (exit 1); exit 1; }; }
10309	echo $f;;
10310	*) # Relative
10311	if test -f "$f"; then
10312	# Build tree
10313	echo $f
10314	elif test -f "$srcdir/$f"; then
10315	# Source tree
10316	echo $srcdir/$f
10317	else
10318	# /dev/null tree
10319	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10320	echo "$as_me: error: cannot find input file: $f" >&2;}
10321	{ (exit 1); exit 1; }; }
10322	fi;;
10323	esac
10324	done` || { (exit 1); exit 1; }
10325	_ACEOF	11735	_ACEOF
		11736
		11737	cat >>$CONFIG_STATUS <<\_ACEOF
		11738	# If the template does not know about datarootdir, expand it.
		11739	# FIXME: This hack should be removed a few years after 2.60.
		11740	ac_datarootdir_hack=; ac_datarootdir_seen=
		11741
		11742	case `sed -n '/datarootdir/ {
		11743	p
		11744	q
		11745	}
		11746	/@datadir@/p
		11747	/@docdir@/p
		11748	/@infodir@/p
		11749	/@localedir@/p
		11750	/@mandir@/p
		11751	' $ac_file_inputs` in
		11752	*datarootdir*) ac_datarootdir_seen=yes;;
		11753	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
		11754	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		11755	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		11756	_ACEOF
		11757	cat >>$CONFIG_STATUS <<_ACEOF
		11758	ac_datarootdir_hack='
		11759	s&@datadir@&$datadir&g
		11760	s&@docdir@&$docdir&g
		11761	s&@infodir@&$infodir&g
		11762	s&@localedir@&$localedir&g
		11763	s&@mandir@&$mandir&g
		11764	s&\\\${datarootdir}&$datarootdir&g' ;;
		11765	esac
		11766	_ACEOF
		11767
		11768	# Neutralize VPATH when `$srcdir' = `.'.
		11769	# Shell code in configure.ac might set extrasub.
		11770	# FIXME: do we really want to maintain this feature?
10326	cat >>$CONFIG_STATUS <<_ACEOF	11771	cat >>$CONFIG_STATUS <<_ACEOF
10327	sed "$ac_vpsub	11772	sed "$ac_vpsub
10328	$extrasub	11773	$extrasub
10329	_ACEOF	11774	_ACEOF
10330	cat >>$CONFIG_STATUS <<\_ACEOF	11775	cat >>$CONFIG_STATUS <<\_ACEOF
10331	:t	11776	:t
10332	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	11777	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
10333	s,@configure_input@,$configure_input,;t t	11778	s&@configure_input@&$configure_input&;t t
		11779	s&@top_builddir@&$ac_top_builddir_sub&;t t
10334	s,@srcdir@,$ac_srcdir,;t t	11780	s&@srcdir@&$ac_srcdir&;t t
10335	s,@abs_srcdir@,$ac_abs_srcdir,;t t	11781	s&@abs_srcdir@&$ac_abs_srcdir&;t t
10336	s,@top_srcdir@,$ac_top_srcdir,;t t	11782	s&@top_srcdir@&$ac_top_srcdir&;t t
10337	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	11783	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
10338	s,@builddir@,$ac_builddir,;t t	11784	s&@builddir@&$ac_builddir&;t t
10339	s,@abs_builddir@,$ac_abs_builddir,;t t	11785	s&@abs_builddir@&$ac_abs_builddir&;t t
10340	s,@top_builddir@,$ac_top_builddir,;t t
10341	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	11786	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
10342	s,@INSTALL@,$ac_INSTALL,;t t	11787	s&@INSTALL@&$ac_INSTALL&;t t
10343	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out	11788	$ac_datarootdir_hack
		11789	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
		11790
		11791	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		11792	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
		11793	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
		11794	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		11795	which seems to be undefined. Please make sure it is defined." >&5
		11796	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		11797	which seems to be undefined. Please make sure it is defined." >&2;}
		11798
10344	rm -f $tmp/stdin	11799	rm -f "$tmp/stdin"
10345	if test x"$ac_file" != x-; then	11800	case $ac_file in
10346	mv $tmp/out $ac_file	11801	-) cat "$tmp/out"; rm -f "$tmp/out";;
10347	else	11802	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
10348	cat $tmp/out	11803	esac
10349	rm -f $tmp/out	11804	;;
10350	fi	11805	:H)
10351		11806	#
10352	done	11807	# CONFIG_HEADER
		11808	#
10353	_ACEOF	11809	_ACEOF
10354	cat >>$CONFIG_STATUS <<\_ACEOF
10355		11810
10356	#	11811	# Transform confdefs.h into a sed script `conftest.defines', that
10357	# CONFIG_HEADER section.	11812	# substitutes the proper values into config.h.in to produce config.h.
10358	#	11813	rm -f conftest.defines conftest.tail
10359		11814	# First, append a space to every undef/define line, to ease matching.
		11815	echo 's/$/ /' >conftest.defines
		11816	# Then, protect against being on the right side of a sed subst, or in
		11817	# an unquoted here document, in config.status. If some macros were
		11818	# called several times there might be several #defines for the same
		11819	# symbol, which is useless. But do not sort them, since the last
		11820	# AC_DEFINE must be honored.
		11821	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
10360	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where	11822	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
10361	# NAME is the cpp macro being defined and VALUE is the value it is being given.	11823	# NAME is the cpp macro being defined, VALUE is the value it is being given.
10362	#	11824	# PARAMS is the parameter list in the macro definition--in most cases, it's
10363	# ac_d sets the value in "#define NAME VALUE" lines.	11825	# just an empty string.
10364	ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'	11826	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
10365	ac_dB='[ ].*$,\1#\2'	11827	ac_dB='\\)[ (].*,\\1define\\2'
10366	ac_dC=' '	11828	ac_dC=' '
10367	ac_dD=',;t'	11829	ac_dD=' ,'
10368	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
10369	ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
10370	ac_uB='$,\1#\2define\3'
10371	ac_uC=' '
10372	ac_uD=',;t'
10373		11830
10374	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue	11831	uniq confdefs.h |
10375	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".	11832	sed -n '
10376	case $ac_file in	11833	t rset
10377	- | *:- | *:-:* ) # input from stdin	11834	:rset
10378	cat >$tmp/stdin	11835	s/^[ ]*#[ ]*define[ ][ ]*//
10379	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	11836	t ok
10380	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;	11837	d
10381	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	11838	:ok
10382	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10383	* ) ac_file_in=$ac_file.in ;;
10384	esac
10385
10386	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
10387	echo "$as_me: creating $ac_file" >&6;}
10388
10389	# First look for the input files in the build tree, otherwise in the
10390	# src tree.
10391	ac_file_inputs=`IFS=:
10392	for f in $ac_file_in; do
10393	case $f in
10394	-) echo $tmp/stdin ;;
10395	[\\/$]*)
10396	# Absolute (can't be DOS-style, as IFS=:)
10397	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10398	echo "$as_me: error: cannot find input file: $f" >&2;}
10399	{ (exit 1); exit 1; }; }
10400	echo $f;;
10401	*) # Relative
10402	if test -f "$f"; then
10403	# Build tree
10404	echo $f
10405	elif test -f "$srcdir/$f"; then
10406	# Source tree
10407	echo $srcdir/$f
10408	else
10409	# /dev/null tree
10410	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10411	echo "$as_me: error: cannot find input file: $f" >&2;}
10412	{ (exit 1); exit 1; }; }
10413	fi;;
10414	esac
10415	done` || { (exit 1); exit 1; }
10416	# Remove the trailing spaces.
10417	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
10418
10419	_ACEOF
10420
10421	# Transform confdefs.h into two sed scripts, `conftest.defines' and
10422	# `conftest.undefs', that substitutes the proper values into
10423	# config.h.in to produce config.h. The first handles `#define'
10424	# templates, and the second `#undef' templates.
10425	# And first: Protect against being on the right side of a sed subst in
10426	# config.status. Protect against being in an unquoted here document
10427	# in config.status.
10428	rm -f conftest.defines conftest.undefs
10429	# Using a here document instead of a string reduces the quoting nightmare.
10430	# Putting comments in sed scripts is not portable.
10431	#
10432	# `end' is used to avoid that the second main sed command (meant for
10433	# 0-ary CPP macros) applies to n-ary macro definitions.
10434	# See the Autoconf documentation for `clear'.
10435	cat >confdef2sed.sed <<\_ACEOF
10436	s/[\\&,]/\\&/g	11839	s/[\\&,]/\\&/g
10437	s,[\\$`],\\&,g	11840	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
10438	t clear	11841	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
10439	: clear	11842	' >>conftest.defines
10440	s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
10441	t end
10442	s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
10443	: end
10444	_ACEOF
10445	# If some macros were called several times there might be several times
10446	# the same #defines, which is useless. Nevertheless, we may not want to
10447	# sort them, since we want the *last* AC-DEFINE to be honored.
10448	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
10449	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
10450	rm -f confdef2sed.sed
10451		11843
		11844	# Remove the space that was appended to ease matching.
10452	# This sed command replaces #undef with comments. This is necessary, for	11845	# Then replace #undef with comments. This is necessary, for
10453	# example, in the case of _POSIX_SOURCE, which is predefined and required	11846	# example, in the case of _POSIX_SOURCE, which is predefined and required
10454	# on some systems where configure will not decide to define it.	11847	# on some systems where configure will not decide to define it.
10455	cat >>conftest.undefs <<\_ACEOF	11848	# (The regexp can be short, since the line contains either #define or #undef.)
10456	s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,	11849	echo 's/ $//
10457	_ACEOF	11850	s,^[ #]*u.*,/* & */,' >>conftest.defines
10458		11851
10459	# Break up conftest.defines because some shells have a limit on the size	11852	# Break up conftest.defines:
10460	# of here documents, and old seds have small limits too (100 cmds).	11853	ac_max_sed_lines=50
10461	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS	11854
10462	echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS	11855	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
10463	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS	11856	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
10464	echo ' :' >>$CONFIG_STATUS	11857	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
10465	rm -f conftest.tail	11858	# et cetera.
10466	while grep . conftest.defines >/dev/null	11859	ac_in='$ac_file_inputs'
		11860	ac_out='"$tmp/out1"'
		11861	ac_nxt='"$tmp/out2"'
		11862
		11863	while :
10467	do	11864	do
10468	# Write a limited-size here document to $tmp/defines.sed.	11865	# Write a here document:
10469	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS	11866	cat >>$CONFIG_STATUS <<_ACEOF
10470	# Speed up: don't consider the non `#define' lines.	11867	# First, check the format of the line:
10471	echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS	11868	cat >"\$tmp/defines.sed" <<\\CEOF
10472	# Work around the forget-to-reset-the-flag bug.	11869	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
10473	echo 't clr' >>$CONFIG_STATUS	11870	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
10474	echo ': clr' >>$CONFIG_STATUS	11871	b
		11872	:def
		11873	_ACEOF
10475	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS	11874	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
10476	echo 'CEOF	11875	echo 'CEOF
10477	sed -f $tmp/defines.sed $tmp/in >$tmp/out	11876	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
10478	rm -f $tmp/in	11877	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
10479	mv $tmp/out $tmp/in
10480	' >>$CONFIG_STATUS
10481	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail	11878	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
		11879	grep . conftest.tail >/dev/null || break
10482	rm -f conftest.defines	11880	rm -f conftest.defines
10483	mv conftest.tail conftest.defines	11881	mv conftest.tail conftest.defines
10484	done	11882	done
10485	rm -f conftest.defines	11883	rm -f conftest.defines conftest.tail
10486	echo ' fi # grep' >>$CONFIG_STATUS
10487	echo >>$CONFIG_STATUS
10488		11884
10489	# Break up conftest.undefs because some shells have a limit on the size	11885	echo "ac_result=$ac_in" >>$CONFIG_STATUS
10490	# of here documents, and old seds have small limits too (100 cmds).
10491	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
10492	rm -f conftest.tail
10493	while grep . conftest.undefs >/dev/null
10494	do
10495	# Write a limited-size here document to $tmp/undefs.sed.
10496	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
10497	# Speed up: don't consider the non `#undef'
10498	echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
10499	# Work around the forget-to-reset-the-flag bug.
10500	echo 't clr' >>$CONFIG_STATUS
10501	echo ': clr' >>$CONFIG_STATUS
10502	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
10503	echo 'CEOF
10504	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
10505	rm -f $tmp/in
10506	mv $tmp/out $tmp/in
10507	' >>$CONFIG_STATUS
10508	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
10509	rm -f conftest.undefs
10510	mv conftest.tail conftest.undefs
10511	done
10512	rm -f conftest.undefs
10513
10514	cat >>$CONFIG_STATUS <<\_ACEOF	11886	cat >>$CONFIG_STATUS <<\_ACEOF
10515	# Let's still pretend it is `configure' which instantiates (i.e., don't
10516	# use $as_me), people would be surprised to read:
10517	# /* config.h. Generated by config.status. */
10518	if test x"$ac_file" = x-; then
10519	echo "/* Generated by configure. */" >$tmp/config.h
10520	else
10521	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
10522	fi
10523	cat $tmp/in >>$tmp/config.h
10524	rm -f $tmp/in
10525	if test x"$ac_file" != x-; then	11887	if test x"$ac_file" != x-; then
		11888	echo "/* $configure_input */" >"$tmp/config.h"
		11889	cat "$ac_result" >>"$tmp/config.h"
10526	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	11890	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
10527	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	11891	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
10528	echo "$as_me: $ac_file is unchanged" >&6;}	11892	echo "$as_me: $ac_file is unchanged" >&6;}
10529	else	11893	else
10530	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
10531	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10532	X"$ac_file" : 'X\(//\)[^/]' \| \
10533	X"$ac_file" : 'X\(//\)$' \| \
10534	X"$ac_file" : 'X\(/\)' \| \
10535	. : '\(.\)' 2>/dev/null ||
10536	echo X"$ac_file" |
10537	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10538	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
10539	/^X\(\/\/\)$/{ s//\1/; q; }
10540	/^X\(\/\).*/{ s//\1/; q; }
10541	s/.*/./; q'`
10542	{ if $as_mkdir_p; then
10543	mkdir -p "$ac_dir"
10544	else
10545	as_dir="$ac_dir"
10546	as_dirs=
10547	while test ! -d "$as_dir"; do
10548	as_dirs="$as_dir $as_dirs"
10549	as_dir=`(dirname "$as_dir") 2>/dev/null ||
10550	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10551	X"$as_dir" : 'X\(//\)[^/]' \| \
10552	X"$as_dir" : 'X\(//\)$' \| \
10553	X"$as_dir" : 'X\(/\)' \| \
10554	. : '\(.\)' 2>/dev/null ||
10555	echo X"$as_dir" |
10556	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10557	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
10558	/^X\(\/\/\)$/{ s//\1/; q; }
10559	/^X\(\/\).*/{ s//\1/; q; }
10560	s/.*/./; q'`
10561	done
10562	test ! -n "$as_dirs" || mkdir $as_dirs
10563	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
10564	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
10565	{ (exit 1); exit 1; }; }; }
10566
10567	rm -f $ac_file	11894	rm -f $ac_file
10568	mv $tmp/config.h $ac_file	11895	mv "$tmp/config.h" $ac_file
10569	fi	11896	fi
10570	else	11897	else
10571	cat $tmp/config.h	11898	echo "/* $configure_input */"
10572	rm -f $tmp/config.h	11899	cat "$ac_result"
10573	fi	11900	fi
		11901	rm -f "$tmp/out12"
10574	# Compute $ac_file's index in $config_headers.	11902	# Compute $ac_file's index in $config_headers.
10575	_am_stamp_count=1	11903	_am_stamp_count=1
10576	for _am_header in $config_headers :; do	11904	for _am_header in $config_headers :; do
10577	case $_am_header in	11905	case $_am_header in
10578	$ac_file | $ac_file:* )	11906	$ac_file | $ac_file:* )
10579	break ;;	11907	break ;;
10580	* )	11908	* )
10581	_am_stamp_count=`expr $_am_stamp_count + 1` ;;	11909	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
10582	esac	11910	esac
10583	done	11911	done
10584	echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||	11912	echo "timestamp for $ac_file" >`$as_dirname -- $ac_file ||
10585	$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	11913	$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10586	X$ac_file : 'X\(//\)[^/]' \| \	11914	X$ac_file : 'X\(//\)[^/]' \| \
10587	X$ac_file : 'X\(//\)$' \| \	11915	X$ac_file : 'X\(//\)$' \| \
10588	X$ac_file : 'X\(/\)' \| \	11916	X$ac_file : 'X\(/\)' \| . 2>/dev/null ||
10589	. : '\(.\)' 2>/dev/null ||
10590	echo X$ac_file |	11917	echo X$ac_file |
10591	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	11918	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10592	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	11919	s//\1/
10593	/^X\(\/\/\)$/{ s//\1/; q; }	11920	q
10594	/^X\(\/\).*/{ s//\1/; q; }	11921	}
		11922	/^X\(\/\/\)[^/].*/{
		11923	s//\1/
		11924	q
		11925	}
		11926	/^X\(\/\/\)$/{
		11927	s//\1/
		11928	q
		11929	}
		11930	/^X\(\/\).*/{
		11931	s//\1/
		11932	q
		11933	}
10595	s/.*/./; q'`/stamp-h$_am_stamp_count	11934	s/.*/./; q'`/stamp-h$_am_stamp_count
10596	done	11935	;;
10597	_ACEOF
10598	cat >>$CONFIG_STATUS <<\_ACEOF
10599		11936
10600	#
10601	# CONFIG_COMMANDS section.
10602	#
10603	for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
10604	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
10605	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
10606	ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
10607	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10608	X"$ac_dest" : 'X\(//\)[^/]' \| \
10609	X"$ac_dest" : 'X\(//\)$' \| \
10610	X"$ac_dest" : 'X\(/\)' \| \
10611	. : '\(.\)' 2>/dev/null ||
10612	echo X"$ac_dest" |
10613	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10614	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
10615	/^X\(\/\/\)$/{ s//\1/; q; }
10616	/^X\(\/\).*/{ s//\1/; q; }
10617	s/.*/./; q'`
10618	ac_builddir=.
10619
10620	if test "$ac_dir" != .; then
10621	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
10622	# A "../" for each directory in $ac_dir_suffix.
10623	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
10624	else
10625	ac_dir_suffix= ac_top_builddir=
10626	fi
10627
10628	case $srcdir in
10629	.) # No --srcdir option. We are building in place.
10630	ac_srcdir=.
10631	if test -z "$ac_top_builddir"; then
10632	ac_top_srcdir=.
10633	else
10634	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
10635	fi ;;
10636	[\\/]* | ?:[\\/]* ) # Absolute path.
10637	ac_srcdir=$srcdir$ac_dir_suffix;
10638	ac_top_srcdir=$srcdir ;;
10639	*) # Relative path.
10640	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
10641	ac_top_srcdir=$ac_top_builddir$srcdir ;;
10642	esac
10643	# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
10644	# absolute.
10645	ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
10646	ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
10647	ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
10648	ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
10649
10650
10651	{ echo "$as_me:$LINENO: executing $ac_dest commands" >&5	11937	:C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5
10652	echo "$as_me: executing $ac_dest commands" >&6;}	11938	echo "$as_me: executing $ac_file commands" >&6;}
10653	case $ac_dest in	11939	;;
		11940	esac
		11941
		11942
		11943	case $ac_file$ac_mode in
10654	default-1 )	11944	"default-1":C)
10655	for ac_file in $CONFIG_FILES; do	11945	for ac_file in $CONFIG_FILES; do
10656	# Support "outfile[:infile[:infile...]]"	11946	# Support "outfile[:infile[:infile...]]"
10657	case "$ac_file" in	11947	case "$ac_file" in
10658	*:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;	11948	*:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
10659	esac	11949	esac
…		…
10745	done	12035	done
10746	fi	12036	fi
10747	;;	12037	;;
10748	esac	12038	esac
10749	done ;;	12039	done ;;
10750	depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do	12040	"depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
10751	# Strip MF so we end up with the name of the file.	12041	# Strip MF so we end up with the name of the file.
10752	mf=`echo "$mf" | sed -e 's/:.*$//'`	12042	mf=`echo "$mf" | sed -e 's/:.*$//'`
10753	# Check whether this is an Automake generated Makefile or not.	12043	# Check whether this is an Automake generated Makefile or not.
10754	# We used to match only the files named `Makefile.in', but	12044	# We used to match only the files named `Makefile.in', but
10755	# some people rename them; so instead we look at the file content.	12045	# some people rename them; so instead we look at the file content.
10756	# Grep'ing the first line is not enough: some people post-process	12046	# Grep'ing the first line is not enough: some people post-process
10757	# each Makefile.in and add a new line on top of each file to say so.	12047	# each Makefile.in and add a new line on top of each file to say so.
10758	# So let's grep whole file.	12048	# So let's grep whole file.
10759	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then	12049	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
10760	dirpart=`(dirname "$mf") 2>/dev/null ||	12050	dirpart=`$as_dirname -- "$mf" ||
10761	$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12051	$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10762	X"$mf" : 'X\(//\)[^/]' \| \	12052	X"$mf" : 'X\(//\)[^/]' \| \
10763	X"$mf" : 'X\(//\)$' \| \	12053	X"$mf" : 'X\(//\)$' \| \
10764	X"$mf" : 'X\(/\)' \| \	12054	X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
10765	. : '\(.\)' 2>/dev/null ||
10766	echo X"$mf" |	12055	echo X"$mf" |
10767	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12056	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10768	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12057	s//\1/
10769	/^X\(\/\/\)$/{ s//\1/; q; }	12058	q
10770	/^X\(\/\).*/{ s//\1/; q; }	12059	}
		12060	/^X\(\/\/\)[^/].*/{
		12061	s//\1/
		12062	q
		12063	}
		12064	/^X\(\/\/\)$/{
		12065	s//\1/
		12066	q
		12067	}
		12068	/^X\(\/\).*/{
		12069	s//\1/
		12070	q
		12071	}
10771	s/.*/./; q'`	12072	s/.*/./; q'`
10772	else	12073	else
10773	continue	12074	continue
10774	fi	12075	fi
10775	grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue	12076	grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue
10776	# Extract the definition of DEP_FILES from the Makefile without	12077	# Extract the definition of DEP_FILES from the Makefile without
…		…
10794	}	12095	}
10795	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \	12096	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
10796	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do	12097	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
10797	# Make sure the directory exists.	12098	# Make sure the directory exists.
10798	test -f "$dirpart/$file" && continue	12099	test -f "$dirpart/$file" && continue
10799	fdir=`(dirname "$file") 2>/dev/null ||	12100	fdir=`$as_dirname -- "$file" ||
10800	$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12101	$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10801	X"$file" : 'X\(//\)[^/]' \| \	12102	X"$file" : 'X\(//\)[^/]' \| \
10802	X"$file" : 'X\(//\)$' \| \	12103	X"$file" : 'X\(//\)$' \| \
10803	X"$file" : 'X\(/\)' \| \	12104	X"$file" : 'X\(/\)' \| . 2>/dev/null ||
10804	. : '\(.\)' 2>/dev/null ||
10805	echo X"$file" |	12105	echo X"$file" |
10806	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12106	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10807	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12107	s//\1/
10808	/^X\(\/\/\)$/{ s//\1/; q; }	12108	q
10809	/^X\(\/\).*/{ s//\1/; q; }	12109	}
		12110	/^X\(\/\/\)[^/].*/{
		12111	s//\1/
		12112	q
		12113	}
		12114	/^X\(\/\/\)$/{
		12115	s//\1/
		12116	q
		12117	}
		12118	/^X\(\/\).*/{
		12119	s//\1/
		12120	q
		12121	}
10810	s/.*/./; q'`	12122	s/.*/./; q'`
10811	{ if $as_mkdir_p; then
10812	mkdir -p $dirpart/$fdir
10813	else
10814	as_dir=$dirpart/$fdir	12123	{ as_dir=$dirpart/$fdir
		12124	case $as_dir in #(
		12125	-*) as_dir=./$as_dir;;
		12126	esac
		12127	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
10815	as_dirs=	12128	as_dirs=
10816	while test ! -d "$as_dir"; do	12129	while :; do
		12130	case $as_dir in #(
		12131	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
		12132	*) as_qdir=$as_dir;;
		12133	esac
10817	as_dirs="$as_dir $as_dirs"	12134	as_dirs="'$as_qdir' $as_dirs"
10818	as_dir=`(dirname "$as_dir") 2>/dev/null ||	12135	as_dir=`$as_dirname -- "$as_dir" ||
10819	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12136	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10820	X"$as_dir" : 'X\(//\)[^/]' \| \	12137	X"$as_dir" : 'X\(//\)[^/]' \| \
10821	X"$as_dir" : 'X\(//\)$' \| \	12138	X"$as_dir" : 'X\(//\)$' \| \
10822	X"$as_dir" : 'X\(/\)' \| \	12139	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
10823	. : '\(.\)' 2>/dev/null ||
10824	echo X"$as_dir" |	12140	echo X"$as_dir" |
10825	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12141	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10826	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12142	s//\1/
10827	/^X\(\/\/\)$/{ s//\1/; q; }	12143	q
10828	/^X\(\/\).*/{ s//\1/; q; }	12144	}
		12145	/^X\(\/\/\)[^/].*/{
		12146	s//\1/
		12147	q
		12148	}
		12149	/^X\(\/\/\)$/{
		12150	s//\1/
		12151	q
		12152	}
		12153	/^X\(\/\).*/{
		12154	s//\1/
		12155	q
		12156	}
10829	s/.*/./; q'`	12157	s/.*/./; q'`
		12158	test -d "$as_dir" && break
10830	done	12159	done
10831	test ! -n "$as_dirs" || mkdir $as_dirs	12160	test -z "$as_dirs" || eval "mkdir $as_dirs"
10832	fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5	12161	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
10833	echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}	12162	echo "$as_me: error: cannot create directory $as_dir" >&2;}
10834	{ (exit 1); exit 1; }; }; }	12163	{ (exit 1); exit 1; }; }; }
10835
10836	# echo "creating $dirpart/$file"	12164	# echo "creating $dirpart/$file"
10837	echo '# dummy' > "$dirpart/$file"	12165	echo '# dummy' > "$dirpart/$file"
10838	done	12166	done
10839	done	12167	done
10840	;;	12168	;;
		12169
10841	esac	12170	esac
10842	done	12171	done # for ac_tag
10843	_ACEOF
10844		12172
10845	cat >>$CONFIG_STATUS <<\_ACEOF
10846		12173
10847	{ (exit 0); exit 0; }	12174	{ (exit 0); exit 0; }
10848	_ACEOF	12175	_ACEOF
10849	chmod +x $CONFIG_STATUS	12176	chmod +x $CONFIG_STATUS
10850	ac_clean_files=$ac_clean_files_save	12177	ac_clean_files=$ac_clean_files_save
10851
10852
10853
10854	echo
10855	echo "***"
10856	echo "*** Configuration Summary"
10857	echo "***"
10858	echo "*** Kernel Iface: $IFTYPE/$IFSUBTYPE"
10859	echo "*** Cipher used: $CIPHER"
10860	echo "*** Digest used: $DIGEST"
10861	echo "*** HMAC length: $HMAC"
10862	echo "*** RAND used: $RAND"
10863	echo "*** Max. MTU: $MTU"
10864	echo "*** Compression: $COMPRESS"
10865	echo "***"
10866
10867	if test "x$DIGEST" = xmd4; then
10868	echo "*** WARNING"
10869	echo "*** The digest you have chosen ($DIGEST) is known to be insecure"
10870	echo "***"
10871	fi
10872
10873	echo
10874
10875		12178
10876		12179
10877	# configure is writing to config.log, and then calls config.status.	12180	# configure is writing to config.log, and then calls config.status.
10878	# config.status does its own redirection, appending to config.log.	12181	# config.status does its own redirection, appending to config.log.
10879	# Unfortunately, on DOS this fails, as config.log is still kept open	12182	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
10893	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	12196	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
10894	# would make configure fail if this is the last instruction.	12197	# would make configure fail if this is the last instruction.
10895	$ac_cs_success || { (exit 1); exit 1; }	12198	$ac_cs_success || { (exit 1); exit 1; }
10896	fi	12199	fi
10897		12200
		12201
		12202	echo
		12203	echo "***"
		12204	echo "*** Configuration Summary"
		12205	echo "***"
		12206	echo "*** Kernel Iface: $IFTYPE/$IFSUBTYPE"
		12207	echo "*** Cipher used: $CIPHER"
		12208	echo "*** Digest used: $DIGEST"
		12209	echo "*** HMAC length: $HMAC"
		12210	echo "*** RAND used: $RAND"
		12211	echo "*** Max. MTU: $MTU"
		12212
		12213	echo "***"
		12214	echo "*** Enable options:"
		12215	grep ENABLE_ config.h | sed -e 's/^/*** /'
		12216
		12217	if test "x$DIGEST" = xmd4; then
		12218	echo "***"
		12219	echo "*** WARNING: The digest you have chosen ($DIGEST) is known to be insecure"
		12220	fi
		12221
		12222	if test "$HMAC" -lt 12; then
		12223	echo "***"
		12224	echo "*** WARNING: The hmac length you have chosen ($HMAC) is probably insecure"
		12225	fi
		12226
		12227	if test "$RAND" -lt 8; then
		12228	echo "***"
		12229	echo "*** WARNING: The random prefix you have chosen ($RAND) is probably insecure"
		12230	fi
		12231
		12232	echo "***"
		12233	echo
		12234
		12235

Diff Legend

–	Removed lines
+	Added lines
<	Changed lines
>	Changed lines