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Comparing gvpe/configure (file contents):
Revision 1.12 by pcg, Sat Jan 17 14:50:40 2004 UTC vs.
Revision 1.42 by pcg, Sun Jan 18 03:44:09 2009 UTC

1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.58.	3	# Generated by GNU Autoconf 2.61.
4	#	4	#
5	# Copyright (C) 2003 Free Software Foundation, Inc.	5	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
		6	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
6	# This configure script is free software; the Free Software Foundation	7	# This configure script is free software; the Free Software Foundation
7	# gives unlimited permission to copy, distribute and modify it.	8	# gives unlimited permission to copy, distribute and modify it.
8	## --------------------- ##	9	## --------------------- ##
9	## M4sh Initialization. ##	10	## M4sh Initialization. ##
10	## --------------------- ##	11	## --------------------- ##
11		12
12	# Be Bourne compatible	13	# Be more Bourne compatible
		14	DUALCASE=1; export DUALCASE # for MKS sh
13	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
14	emulate sh	16	emulate sh
15	NULLCMD=:	17	NULLCMD=:
16	# 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
17	# is contrary to our usage. Disable this feature.	19	# is contrary to our usage. Disable this feature.
18	alias -g '${1+"$@"}'='"$@"'	20	alias -g '${1+"$@"}'='"$@"'
19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	21	setopt NO_GLOB_SUBST
20	set -o posix
21	fi
22	DUALCASE=1; export DUALCASE # for MKS sh
23
24	# Support unset when possible.
25	if ( (MAIL=60; unset MAIL) || exit) >/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 -z "`(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
221	test -d ./-p && rmdir ./-p	517	test -d ./-p && rmdir ./-p
222	as_mkdir_p=false	518	as_mkdir_p=false
223	fi	519	fi
224		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' "$1" 2>/dev/null` in
		538	???[sx]*):;;*)false;;esac;fi
		539	'\'' sh
		540	'
		541	fi
225	as_executable_p="test -f"	542	as_executable_p=$as_test_x
226		543
227	# Sed expression to map a string onto a valid CPP name.	544	# Sed expression to map a string onto a valid CPP name.
228	as_tr_cpp="eval 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'"
229		546
230	# Sed expression to map a string onto a valid variable name.	547	# Sed expression to map a string onto a valid variable name.
231	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	548	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232		549
233		550
234	# IFS
235	# We need space, tab and new line, in precisely that order.
236	as_nl='
237	'
238	IFS=" $as_nl"
239		551
240	# CDPATH.	552	exec 7<&0 </dev/null 6>&1
241	$as_unset CDPATH
242
243		553
244	# Name of the host.	554	# Name of the host.
245	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
246	# so uname gets run too.	556	# so uname gets run too.
247	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`	557	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
248		558
249	exec 6>&1
250
251	#	559	#
252	# Initializations.	560	# Initializations.
253	#	561	#
254	ac_default_prefix=/usr/local	562	ac_default_prefix=/usr/local
		563	ac_clean_files=
255	ac_config_libobj_dir=.	564	ac_config_libobj_dir=.
		565	LIBOBJS=
256	cross_compiling=no	566	cross_compiling=no
257	subdirs=	567	subdirs=
258	MFLAGS=	568	MFLAGS=
259	MAKEFLAGS=	569	MAKEFLAGS=
260	SHELL=${CONFIG_SHELL-/bin/sh}	570	SHELL=${CONFIG_SHELL-/bin/sh}
261
262	# Maximum number of lines to put in a shell here document.
263	# This variable seems obsolete. It should probably be removed, and
264	# only ac_max_sed_lines should be used.
265	: ${ac_max_here_lines=38}
266		571
267	# Identity of this package.	572	# Identity of this package.
268	PACKAGE_NAME=	573	PACKAGE_NAME=
269	PACKAGE_TARNAME=	574	PACKAGE_TARNAME=
270	PACKAGE_VERSION=	575	PACKAGE_VERSION=
271	PACKAGE_STRING=	576	PACKAGE_STRING=
272	PACKAGE_BUGREPORT=	577	PACKAGE_BUGREPORT=
273		578
274	ac_unique_file="src/vped.C"	579	ac_unique_file="src/gvpe.C"
275	# Factoring default headers for most tests.	580	# Factoring default headers for most tests.
276	ac_includes_default="\	581	ac_includes_default="\
277	#include <stdio.h>	582	#include <stdio.h>
278	#if HAVE_SYS_TYPES_H	583	#ifdef HAVE_SYS_TYPES_H
279	# include <sys/types.h>	584	# include <sys/types.h>
280	#endif	585	#endif
281	#if HAVE_SYS_STAT_H	586	#ifdef HAVE_SYS_STAT_H
282	# include <sys/stat.h>	587	# include <sys/stat.h>
283	#endif	588	#endif
284	#if STDC_HEADERS	589	#ifdef STDC_HEADERS
285	# include <stdlib.h>	590	# include <stdlib.h>
286	# include <stddef.h>	591	# include <stddef.h>
287	#else	592	#else
288	# if HAVE_STDLIB_H	593	# ifdef HAVE_STDLIB_H
289	# include <stdlib.h>	594	# include <stdlib.h>
290	# endif	595	# endif
291	#endif	596	#endif
292	#if HAVE_STRING_H	597	#ifdef HAVE_STRING_H
293	# if !STDC_HEADERS && HAVE_MEMORY_H	598	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
294	# include <memory.h>	599	# include <memory.h>
295	# endif	600	# endif
296	# include <string.h>	601	# include <string.h>
297	#endif	602	#endif
298	#if HAVE_STRINGS_H	603	#ifdef HAVE_STRINGS_H
299	# include <strings.h>	604	# include <strings.h>
300	#endif	605	#endif
301	#if HAVE_INTTYPES_H	606	#ifdef HAVE_INTTYPES_H
302	# include <inttypes.h>	607	# include <inttypes.h>
303	#else
304	# if HAVE_STDINT_H
305	# include <stdint.h>
306	# endif
307	#endif	608	#endif
		609	#ifdef HAVE_STDINT_H
		610	# include <stdint.h>
		611	#endif
308	#if HAVE_UNISTD_H	612	#ifdef HAVE_UNISTD_H
309	# include <unistd.h>	613	# include <unistd.h>
310	#endif"	614	#endif"
311		615
312	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'
313	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
314		752
315	# Initialize some variables set by options.	753	# Initialize some variables set by options.
316	ac_init_help=	754	ac_init_help=
317	ac_init_version=false	755	ac_init_version=false
318	# The variables have the same names as the options, with	756	# The variables have the same names as the options, with
…		…
335	# Installation directory options.	773	# Installation directory options.
336	# 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"
337	# 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
338	# by default will actually change.	776	# by default will actually change.
339	# 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.)
340	bindir='${exec_prefix}/bin'	779	bindir='${exec_prefix}/bin'
341	sbindir='${exec_prefix}/sbin'	780	sbindir='${exec_prefix}/sbin'
342	libexecdir='${exec_prefix}/libexec'	781	libexecdir='${exec_prefix}/libexec'
343	datadir='${prefix}/share'	782	datarootdir='${prefix}/share'
		783	datadir='${datarootdir}'
344	sysconfdir='${prefix}/etc'	784	sysconfdir='${prefix}/etc'
345	sharedstatedir='${prefix}/com'	785	sharedstatedir='${prefix}/com'
346	localstatedir='${prefix}/var'	786	localstatedir='${prefix}/var'
347	libdir='${exec_prefix}/lib'
348	includedir='${prefix}/include'	787	includedir='${prefix}/include'
349	oldincludedir='/usr/include'	788	oldincludedir='/usr/include'
		789	docdir='${datarootdir}/doc/${PACKAGE}'
350	infodir='${prefix}/info'	790	infodir='${datarootdir}/info'
351	mandir='${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='${datarootdir}/man'
352		798
353	ac_prev=	799	ac_prev=
		800	ac_dashdash=
354	for ac_option	801	for ac_option
355	do	802	do
356	# If the previous option needs an argument, assign it.	803	# If the previous option needs an argument, assign it.
357	if test -n "$ac_prev"; then	804	if test -n "$ac_prev"; then
358	eval "$ac_prev=\$ac_option"	805	eval $ac_prev=\$ac_option
359	ac_prev=	806	ac_prev=
360	continue	807	continue
361	fi	808	fi
362		809
		810	case $ac_option in
363	ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`	811	*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
		812	*) ac_optarg=yes ;;
		813	esac
364		814
365	# Accept the important Cygnus configure options, so we can diagnose typos.	815	# Accept the important Cygnus configure options, so we can diagnose typos.
366		816
367	case $ac_option in	817	case $ac_dashdash$ac_option in
		818	--)
		819	ac_dashdash=yes ;;
368		820
369	-bindir | --bindir | --bindi | --bind | --bin | --bi)	821	-bindir | --bindir | --bindi | --bind | --bin | --bi)
370	ac_prev=bindir ;;	822	ac_prev=bindir ;;
371	-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)	823	-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
372	bindir=$ac_optarg ;;	824	bindir=$ac_optarg ;;
…		…
384	cache_file=$ac_optarg ;;	836	cache_file=$ac_optarg ;;
385		837
386	--config-cache | -C)	838	--config-cache | -C)
387	cache_file=config.cache ;;	839	cache_file=config.cache ;;
388		840
389	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)	841	-datadir | --datadir | --datadi | --datad)
390	ac_prev=datadir ;;	842	ac_prev=datadir ;;
391	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \	843	-datadir=* | --datadir=* | --datadi=* | --datad=*)
392	| --da=*)
393	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=$ac_optarg ;;
394		852
395	-disable-* | --disable-*)	853	-disable-* | --disable-*)
396	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	854	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
397	# Reject names that are not valid shell variable names.	855	# Reject names that are not valid shell variable names.
398	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	856	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
399	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	857	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
400	{ (exit 1); exit 1; }; }	858	{ (exit 1); exit 1; }; }
401	ac_feature=`echo $ac_feature | sed 's/-/_/g'`	859	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
402	eval "enable_$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=$ac_optarg ;;
403		871
404	-enable-* | --enable-*)	872	-enable-* | --enable-*)
405	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	873	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
406	# Reject names that are not valid shell variable names.	874	# Reject names that are not valid shell variable names.
407	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	875	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
408	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	876	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
409	{ (exit 1); exit 1; }; }	877	{ (exit 1); exit 1; }; }
410	ac_feature=`echo $ac_feature | sed 's/-/_/g'`	878	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
411	case $ac_option in
412	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
413	*) ac_optarg=yes ;;
414	esac
415	eval "enable_$ac_feature='$ac_optarg'" ;;	879	eval enable_$ac_feature=\$ac_optarg ;;
416		880
417	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	881	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
418	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	882	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
419	| --exec | --exe | --ex)	883	| --exec | --exe | --ex)
420	ac_prev=exec_prefix ;;	884	ac_prev=exec_prefix ;;
…		…
437	-host | --host | --hos | --ho)	901	-host | --host | --hos | --ho)
438	ac_prev=host_alias ;;	902	ac_prev=host_alias ;;
439	-host=* | --host=* | --hos=* | --ho=*)	903	-host=* | --host=* | --hos=* | --ho=*)
440	host_alias=$ac_optarg ;;	904	host_alias=$ac_optarg ;;
441		905
		906	-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
		907	ac_prev=htmldir ;;
		908	-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
		909	| --ht=*)
		910	htmldir=$ac_optarg ;;
		911
442	-includedir | --includedir | --includedi | --included | --include \	912	-includedir | --includedir | --includedi | --included | --include \
443	| --includ | --inclu | --incl | --inc)	913	| --includ | --inclu | --incl | --inc)
444	ac_prev=includedir ;;	914	ac_prev=includedir ;;
445	-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \	915	-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
446	| --includ=* | --inclu=* | --incl=* | --inc=*)	916	| --includ=* | --inclu=* | --incl=* | --inc=*)
…		…
461	ac_prev=libexecdir ;;	931	ac_prev=libexecdir ;;
462	-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \	932	-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
463	| --libexe=* | --libex=* | --libe=*)	933	| --libexe=* | --libex=* | --libe=*)
464	libexecdir=$ac_optarg ;;	934	libexecdir=$ac_optarg ;;
465		935
		936	-localedir | --localedir | --localedi | --localed | --locale)
		937	ac_prev=localedir ;;
		938	-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
		939	localedir=$ac_optarg ;;
		940
466	-localstatedir | --localstatedir | --localstatedi | --localstated \	941	-localstatedir | --localstatedir | --localstatedi | --localstated \
467	| --localstate | --localstat | --localsta | --localst \	942	| --localstate | --localstat | --localsta | --localst | --locals)
468	| --locals | --local | --loca | --loc | --lo)
469	ac_prev=localstatedir ;;	943	ac_prev=localstatedir ;;
470	-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \	944	-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
471	| --localstate=* | --localstat=* | --localsta=* | --localst=* \	945	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
472	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
473	localstatedir=$ac_optarg ;;	946	localstatedir=$ac_optarg ;;
474		947
475	-mandir | --mandir | --mandi | --mand | --man | --ma | --m)	948	-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
476	ac_prev=mandir ;;	949	ac_prev=mandir ;;
477	-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)	950	-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
…		…
532	| --program-transfo=* | --program-transf=* \	1005	| --program-transfo=* | --program-transf=* \
533	| --program-trans=* | --program-tran=* \	1006	| --program-trans=* | --program-tran=* \
534	| --progr-tra=* | --program-tr=* | --program-t=*)	1007	| --progr-tra=* | --program-tr=* | --program-t=*)
535	program_transform_name=$ac_optarg ;;	1008	program_transform_name=$ac_optarg ;;
536		1009
		1010	-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
		1011	ac_prev=pdfdir ;;
		1012	-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
		1013	pdfdir=$ac_optarg ;;
		1014
		1015	-psdir | --psdir | --psdi | --psd | --ps)
		1016	ac_prev=psdir ;;
		1017	-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
		1018	psdir=$ac_optarg ;;
		1019
537	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	1020	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
538	| -silent | --silent | --silen | --sile | --sil)	1021	| -silent | --silent | --silen | --sile | --sil)
539	silent=yes ;;	1022	silent=yes ;;
540		1023
541	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)	1024	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
…		…
584	ac_init_version=: ;;	1067	ac_init_version=: ;;
585		1068
586	-with-* | --with-*)	1069	-with-* | --with-*)
587	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	1070	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
588	# Reject names that are not valid shell variable names.	1071	# Reject names that are not valid shell variable names.
589	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1072	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
590	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1073	{ echo "$as_me: error: invalid package name: $ac_package" >&2
591	{ (exit 1); exit 1; }; }	1074	{ (exit 1); exit 1; }; }
592	ac_package=`echo $ac_package| sed 's/-/_/g'`	1075	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
593	case $ac_option in
594	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
595	*) ac_optarg=yes ;;
596	esac
597	eval "with_$ac_package='$ac_optarg'" ;;	1076	eval with_$ac_package=\$ac_optarg ;;
598		1077
599	-without-* | --without-*)	1078	-without-* | --without-*)
600	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	1079	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
601	# Reject names that are not valid shell variable names.	1080	# Reject names that are not valid shell variable names.
602	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1081	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
603	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1082	{ echo "$as_me: error: invalid package name: $ac_package" >&2
604	{ (exit 1); exit 1; }; }	1083	{ (exit 1); exit 1; }; }
605	ac_package=`echo $ac_package | sed 's/-/_/g'`	1084	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
606	eval "with_$ac_package=no" ;;	1085	eval with_$ac_package=no ;;
607		1086
608	--x)	1087	--x)
609	# Obsolete; use --with-x.	1088	# Obsolete; use --with-x.
610	with_x=yes ;;	1089	with_x=yes ;;
611		1090
…		…
632	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`	1111	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
633	# Reject names that are not valid shell variable names.	1112	# Reject names that are not valid shell variable names.
634	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1113	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
635	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1114	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
636	{ (exit 1); exit 1; }; }	1115	{ (exit 1); exit 1; }; }
637	ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
638	eval "$ac_envvar='$ac_optarg'"	1116	eval $ac_envvar=\$ac_optarg
639	export $ac_envvar ;;	1117	export $ac_envvar ;;
640		1118
641	*)	1119	*)
642	# FIXME: should be removed in autoconf 3.0.	1120	# FIXME: should be removed in autoconf 3.0.
643	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1121	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
…		…
653	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	1131	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
654	{ echo "$as_me: error: missing argument to $ac_option" >&2	1132	{ echo "$as_me: error: missing argument to $ac_option" >&2
655	{ (exit 1); exit 1; }; }	1133	{ (exit 1); exit 1; }; }
656	fi	1134	fi
657		1135
658	# Be sure to have absolute paths.	1136	# Be sure to have absolute directory names.
659	for ac_var in exec_prefix prefix	1137	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1138	datadir sysconfdir sharedstatedir localstatedir includedir \
		1139	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1140	libdir localedir mandir
660	do	1141	do
661	eval ac_val=$`echo $ac_var`	1142	eval ac_val=\$$ac_var
662	case $ac_val in	1143	case $ac_val in
663	[\\/$]* | ?:[\\/]* | NONE | '' ) ;;	1144	[\\/$]* | ?:[\\/]* ) continue;;
664	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1145	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
665	{ (exit 1); exit 1; }; };;
666	esac	1146	esac
667	done
668
669	# Be sure to have absolute paths.
670	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671	localstatedir libdir includedir oldincludedir infodir mandir
672	do
673	eval ac_val=$`echo $ac_var`
674	case $ac_val in
675	[\\/$]* | ?:[\\/]* ) ;;
676	*) { 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: $ac_val" >&2
677	{ (exit 1); exit 1; }; };;	1148	{ (exit 1); exit 1; }; }
678	esac
679	done	1149	done
680		1150
681	# There might be people who depend on the old broken behavior: `$host'	1151	# There might be people who depend on the old broken behavior: `$host'
682	# used to hold the argument of --host etc.	1152	# used to hold the argument of --host etc.
683	# FIXME: To remove some day.	1153	# FIXME: To remove some day.
…		…
700	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1170	test -n "$host_alias" && ac_tool_prefix=$host_alias-
701		1171
702	test "$silent" = yes && exec 6>/dev/null	1172	test "$silent" = yes && exec 6>/dev/null
703		1173
704		1174
		1175	ac_pwd=`pwd` && test -n "$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 "$as_me: error: pwd does not report name of working directory" >&2
		1182	{ (exit 1); exit 1; }; }
		1183
		1184
705	# Find the source files, if location was not specified.	1185	# Find the source files, if location was not specified.
706	if test -z "$srcdir"; then	1186	if test -z "$srcdir"; then
707	ac_srcdir_defaulted=yes	1187	ac_srcdir_defaulted=yes
708	# Try the directory containing this script, then its parent.	1188	# Try the directory containing this script, then the parent directory.
709	ac_confdir=`(dirname "$0") 2>/dev/null ||	1189	ac_confdir=`$as_dirname -- "$0" ||
710	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1190	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
711	X"$0" : 'X\(//\)[^/]' \| \	1191	X"$0" : 'X\(//\)[^/]' \| \
712	X"$0" : 'X\(//\)$' \| \	1192	X"$0" : 'X\(//\)$' \| \
713	X"$0" : 'X\(/\)' \| \	1193	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
714	. : '\(.\)' 2>/dev/null ||
715	echo X"$0" |	1194	echo X"$0" |
716	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	1195	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
717	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	1196	s//\1/
718	/^X\(\/\/\)$/{ s//\1/; q; }	1197	q
719	/^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	}
720	s/.*/./; q'`	1211	s/.*/./; q'`
721	srcdir=$ac_confdir	1212	srcdir=$ac_confdir
722	if test ! -r $srcdir/$ac_unique_file; then	1213	if test ! -r "$srcdir/$ac_unique_file"; then
723	srcdir=..	1214	srcdir=..
724	fi	1215	fi
725	else	1216	else
726	ac_srcdir_defaulted=no	1217	ac_srcdir_defaulted=no
727	fi	1218	fi
728	if test ! -r $srcdir/$ac_unique_file; then	1219	if test ! -r "$srcdir/$ac_unique_file"; then
729	if test "$ac_srcdir_defaulted" = yes; then	1220	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
730	{ echo "$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 $srcdir" >&2
731	{ (exit 1); exit 1; }; }	1222	{ (exit 1); exit 1; }; }
732	else	1223	fi
733	{ echo "$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: $ac_msg" >&2
734	{ (exit 1); exit 1; }; }	1227	{ (exit 1); exit 1; }; }
735	fi	1228	pwd)`
		1229	# When building in place, set srcdir=.
		1230	if test "$ac_abs_confdir" = "$ac_pwd"; then
		1231	srcdir=.
736	fi	1232	fi
737	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||	1233	# Remove unnecessary trailing slashes from srcdir.
738	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2	1234	# Double slashes in file names in object file debugging info
739	{ (exit 1); exit 1; }; }	1235	# mess up M-x gdb in Emacs.
740	srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`	1236	case $srcdir in
741	ac_env_build_alias_set=${build_alias+set}	1237	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
742	ac_env_build_alias_value=$build_alias	1238	esac
743	ac_cv_env_build_alias_set=${build_alias+set}	1239	for ac_var in $ac_precious_vars; do
744	ac_cv_env_build_alias_value=$build_alias	1240	eval ac_env_${ac_var}_set=\${${ac_var}+set}
745	ac_env_host_alias_set=${host_alias+set}	1241	eval ac_env_${ac_var}_value=\$${ac_var}
746	ac_env_host_alias_value=$host_alias	1242	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
747	ac_cv_env_host_alias_set=${host_alias+set}	1243	eval ac_cv_env_${ac_var}_value=\$${ac_var}
748	ac_cv_env_host_alias_value=$host_alias	1244	done
749	ac_env_target_alias_set=${target_alias+set}
750	ac_env_target_alias_value=$target_alias
751	ac_cv_env_target_alias_set=${target_alias+set}
752	ac_cv_env_target_alias_value=$target_alias
753	ac_env_CC_set=${CC+set}
754	ac_env_CC_value=$CC
755	ac_cv_env_CC_set=${CC+set}
756	ac_cv_env_CC_value=$CC
757	ac_env_CFLAGS_set=${CFLAGS+set}
758	ac_env_CFLAGS_value=$CFLAGS
759	ac_cv_env_CFLAGS_set=${CFLAGS+set}
760	ac_cv_env_CFLAGS_value=$CFLAGS
761	ac_env_LDFLAGS_set=${LDFLAGS+set}
762	ac_env_LDFLAGS_value=$LDFLAGS
763	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764	ac_cv_env_LDFLAGS_value=$LDFLAGS
765	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766	ac_env_CPPFLAGS_value=$CPPFLAGS
767	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769	ac_env_CPP_set=${CPP+set}
770	ac_env_CPP_value=$CPP
771	ac_cv_env_CPP_set=${CPP+set}
772	ac_cv_env_CPP_value=$CPP
773	ac_env_CXX_set=${CXX+set}
774	ac_env_CXX_value=$CXX
775	ac_cv_env_CXX_set=${CXX+set}
776	ac_cv_env_CXX_value=$CXX
777	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
778	ac_env_CXXFLAGS_value=$CXXFLAGS
779	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
780	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
781	ac_env_CXXCPP_set=${CXXCPP+set}
782	ac_env_CXXCPP_value=$CXXCPP
783	ac_cv_env_CXXCPP_set=${CXXCPP+set}
784	ac_cv_env_CXXCPP_value=$CXXCPP
785		1245
786	#	1246	#
787	# Report the --help message.	1247	# Report the --help message.
788	#	1248	#
789	if test "$ac_init_help" = "long"; then	1249	if test "$ac_init_help" = "long"; then
…		…
808	--cache-file=FILE cache test results in FILE [disabled]	1268	--cache-file=FILE cache test results in FILE [disabled]
809	-C, --config-cache alias for \`--cache-file=config.cache'	1269	-C, --config-cache alias for \`--cache-file=config.cache'
810	-n, --no-create do not create output files	1270	-n, --no-create do not create output files
811	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1271	--srcdir=DIR find the sources in DIR [configure dir or \`..']
812		1272
813	_ACEOF
814
815	cat <<_ACEOF
816	Installation directories:	1273	Installation directories:
817	--prefix=PREFIX install architecture-independent files in PREFIX	1274	--prefix=PREFIX install architecture-independent files in PREFIX
818	[$ac_default_prefix]	1275	[$ac_default_prefix]
819	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1276	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
820	[PREFIX]	1277	[PREFIX]
…		…
828		1285
829	Fine tuning of the installation directories:	1286	Fine tuning of the installation directories:
830	--bindir=DIR user executables [EPREFIX/bin]	1287	--bindir=DIR user executables [EPREFIX/bin]
831	--sbindir=DIR system admin executables [EPREFIX/sbin]	1288	--sbindir=DIR system admin executables [EPREFIX/sbin]
832	--libexecdir=DIR program executables [EPREFIX/libexec]	1289	--libexecdir=DIR program executables [EPREFIX/libexec]
833	--datadir=DIR read-only architecture-independent data [PREFIX/share]
834	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1290	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
835	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1291	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
836	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1292	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
837	--libdir=DIR object code libraries [EPREFIX/lib]	1293	--libdir=DIR object code libraries [EPREFIX/lib]
838	--includedir=DIR C header files [PREFIX/include]	1294	--includedir=DIR C header files [PREFIX/include]
839	--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]
840	--infodir=DIR info documentation [PREFIX/info]	1298	--infodir=DIR info documentation [DATAROOTDIR/info]
		1299	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
841	--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]
842	_ACEOF	1306	_ACEOF
843		1307
844	cat <<\_ACEOF	1308	cat <<\_ACEOF
845		1309
846	Program names:	1310	Program names:
…		…
867	--disable-dependency-tracking Speeds up one-time builds	1331	--disable-dependency-tracking Speeds up one-time builds
868	--enable-dependency-tracking Do not reject slow dependency extractors	1332	--enable-dependency-tracking Do not reject slow dependency extractors
869	--disable-rpath do not hardcode runtime library paths	1333	--disable-rpath do not hardcode runtime library paths
870	--disable-nls do not use Native Language Support	1334	--disable-nls do not use Native Language Support
871	--enable-iftype=TYPE/SUBTYPE	1335	--enable-iftype=TYPE/SUBTYPE
872	Use kernel/net device interface TYPE/SUBTYPE. Working combinations are:	1336	Use kernel/net device interface TYPE/SUBTYPE.
873	"native/linux" "tincd/linux" "tincd/freebsd" "tincd/openbsd" "tincd/darwin" "native/cygwin"; Untested	1337	Working combinations are (see doc/gvpe.osdep.5.pod):
		1338	"native/linux" "tincd/linux" "tincd/netbsd"
		1339	"tincd/freebsd" "tincd/openbsd" "native/darwin"
		1340	"tincd/darwin" "native/cygwin"; Untested
874	combinations are: "tincd/netbsd" "tincd/solaris" "tincd/mingw"; Broken combinations are:	1341	combinations are: "tincd/bsd" "tincd/solaris"
		1342	"tincd/mingw" "tincd/raw_socket" "tincd/uml_socket";
		1343	Broken combinations are: "tincd/cygwin"; The default
875	"tincd/cygwin"; The default is to autodetect.	1344	is to autodetect.
876	--enable-rohc	1345	--enable-static-daemon enable statically linked daemon.
877	enable robust header compression (rfc3095).
878	--enable-icmp
879	enable icmp protocol support (default disabled).	1346	--disable-icmp enable icmp protocol support (default enabled).
880	--enable-tcp
881	enable tcp protocol support (default disabled).	1347	--disable-tcp enable tcp protocol support (default enabled).
882	--enable-http-proxy	1348	--disable-http-proxy enable http proxy connect support (default enabled).
883	enable http proxy connect support (default disabled).	1349	--enable-dns enable dns tunnel protocol support (default
		1350	disabled).
884	--enable-hmac-length=BYTES	1351	--enable-hmac-length=BYTES
885	use a hmac of length BYTES bytes (default	1352	use a hmac of length BYTES bytes (default 12).
886	12). Allowed values are 4, 8, 12, 16.	1353	Allowed values are 4, 8, 12, 16.
887	--enable-rand-length=BYTES	1354	--enable-rand-length=BYTES
888	use BYTES bytes of extra randomness (default 8).	1355	use BYTES bytes of extra randomness (default 8).
889	Allowed values are 0, 4, 8.	1356	Allowed values are 0, 4, 8.
890	--enable-max-mtu=BYTES	1357	--enable-max-mtu=BYTES enable mtu sizes upto BYTES bytes (default 1500).
891	enable mtu sizes upto BYTES bytes (default 1500).
892	Use 9100 for jumbogram support.	1358	Use 9100 for jumbogram support.
893	--disable-compression	1359	--disable-compression Disable compression support.
894	Disable compression support.	1360	--enable-cipher=CIPHER Select the symmetric cipher (default "aes-128").
895	--enable-cipher	1361	Must be one of "bf" (blowfish), "aes-128"
896	Select the symmetric cipher (default "bf"). Must be
897	one of "bf" (blowfish), "aes-128" (rijndael), "aes-192" or "aes-256".	1362	(rijndael), "aes-192" or "aes-256".
898	--enable-digest	1363	--enable-digest=CIPHER Select the digest algorithm to use (default
899	Select the digets algorithm to use (default "sha1").	1364	"ripemd160"). Must be one of "sha512", "sha256",
900	Must be one of "sha1", "ripemd160", "md5" or "md4"	1365	"sha1", "ripemd160", "md5" or "md4" (insecure).
901	(insecure).
902		1366
903	Optional Packages:	1367	Optional Packages:
904	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1368	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
905	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1369	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
906	--with-gnu-ld assume the C compiler uses GNU ld default=no	1370	--with-gnu-ld assume the C compiler uses GNU ld default=no
…		…
912	(default: /usr/src/linux)	1376	(default: /usr/src/linux)
913	--with-openssl-include=DIR OpenSSL headers directory (without trailing /openssl)	1377	--with-openssl-include=DIR OpenSSL headers directory (without trailing /openssl)
914	--with-openssl-lib=DIR OpenSSL library directory	1378	--with-openssl-lib=DIR OpenSSL library directory
915		1379
916	Some influential environment variables:	1380	Some influential environment variables:
917	CC	1381	CC C compiler command
918	C compiler command	1382	CFLAGS C compiler flags
919	CFLAGS
920	C compiler flags
921	LDFLAGS
922	linker flags, e.g. -L<lib dir> if you have	1383	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
923	libraries in a nonstandard directory <lib dir>	1384	nonstandard directory <lib dir>
924	CPPFLAGS	1385	LIBS libraries to pass to the linker, e.g. -l<library>
925	C/C++ preprocessor flags, e.g. -I<include dir> if you	1386	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
926	have headers in a nonstandard directory <include dir>	1387	you have headers in a nonstandard directory <include dir>
927	CPP	1388	CPP C preprocessor
928	C preprocessor
929	CXX
930	C++ compiler command	1389	CXX C++ compiler command
931	CXXFLAGS
932	C++ compiler flags	1390	CXXFLAGS C++ compiler flags
933	CXXCPP
934	C++ preprocessor	1391	CXXCPP C++ preprocessor
935		1392
936	Use these variables to override the choices made by `configure' or to help	1393	Use these variables to override the choices made by `configure' or to help
937	it to find libraries and programs with nonstandard names/locations.	1394	it to find libraries and programs with nonstandard names/locations.
938		1395
939	_ACEOF	1396	_ACEOF
		1397	ac_status=$?
940	fi	1398	fi
941		1399
942	if test "$ac_init_help" = "recursive"; then	1400	if test "$ac_init_help" = "recursive"; then
943	# If there are subdirs, report their specific --help.	1401	# If there are subdirs, report their specific --help.
944	ac_popdir=`pwd`
945	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1402	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
946	test -d $ac_dir || continue	1403	test -d "$ac_dir" || continue
947	ac_builddir=.	1404	ac_builddir=.
948		1405
949	if test "$ac_dir" != .; then	1406	case "$ac_dir" in
		1407	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1408	*)
950	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1409	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
951	# A "../" for each directory in $ac_dir_suffix.	1410	# A ".." for each directory in $ac_dir_suffix.
952	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`	1411	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
953	else	1412	case $ac_top_builddir_sub in
954	ac_dir_suffix= ac_top_builddir=	1413	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
955	fi	1414	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1415	esac ;;
		1416	esac
		1417	ac_abs_top_builddir=$ac_pwd
		1418	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1419	# for backward compatibility:
		1420	ac_top_builddir=$ac_top_build_prefix
956		1421
957	case $srcdir in	1422	case $srcdir in
958	.) # No --srcdir option. We are building in place.	1423	.) # We are building in place.
959	ac_srcdir=.	1424	ac_srcdir=.
960	if test -z "$ac_top_builddir"; then	1425	ac_top_srcdir=$ac_top_builddir_sub
961	ac_top_srcdir=.	1426	ac_abs_top_srcdir=$ac_pwd ;;
962	else
963	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
964	fi ;;
965	[\\/]* | ?:[\\/]* ) # Absolute path.	1427	[\\/]* | ?:[\\/]* ) # Absolute name.
966	ac_srcdir=$srcdir$ac_dir_suffix;	1428	ac_srcdir=$srcdir$ac_dir_suffix;
967	ac_top_srcdir=$srcdir ;;	1429	ac_top_srcdir=$srcdir
		1430	ac_abs_top_srcdir=$srcdir ;;
968	*) # Relative path.	1431	*) # Relative name.
969	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	1432	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
970	ac_top_srcdir=$ac_top_builddir$srcdir ;;	1433	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1434	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
971	esac	1435	esac
		1436	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
972		1437
973	# Do not use `cd foo && pwd` to compute absolute paths, because	1438	cd "$ac_dir" || { ac_status=$?; continue; }
974	# the directories may not exist.	1439	# Check for guested configure.
975	case `pwd` in
976	.) ac_abs_builddir="$ac_dir";;
977	*)
978	case "$ac_dir" in
979	.) ac_abs_builddir=`pwd`;;
980	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
981	*) ac_abs_builddir=`pwd`/"$ac_dir";;
982	esac;;
983	esac
984	case $ac_abs_builddir in
985	.) ac_abs_top_builddir=${ac_top_builddir}.;;
986	*)
987	case ${ac_top_builddir}. in
988	.) ac_abs_top_builddir=$ac_abs_builddir;;
989	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
990	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
991	esac;;
992	esac
993	case $ac_abs_builddir in
994	.) ac_abs_srcdir=$ac_srcdir;;
995	*)
996	case $ac_srcdir in
997	.) ac_abs_srcdir=$ac_abs_builddir;;
998	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
999	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1000	esac;;
1001	esac
1002	case $ac_abs_builddir in
1003	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1004	*)
1005	case $ac_top_srcdir in
1006	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1007	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1008	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1009	esac;;
1010	esac
1011
1012	cd $ac_dir
1013	# Check for guested configure; otherwise get Cygnus style configure.
1014	if test -f $ac_srcdir/configure.gnu; then	1440	if test -f "$ac_srcdir/configure.gnu"; then
1015	echo	1441	echo &&
1016	$SHELL $ac_srcdir/configure.gnu --help=recursive	1442	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1017	elif test -f $ac_srcdir/configure; then	1443	elif test -f "$ac_srcdir/configure"; then
1018	echo	1444	echo &&
1019	$SHELL $ac_srcdir/configure --help=recursive	1445	$SHELL "$ac_srcdir/configure" --help=recursive
1020	elif test -f $ac_srcdir/configure.ac ||
1021	test -f $ac_srcdir/configure.in; then
1022	echo
1023	$ac_configure --help
1024	else	1446	else
1025	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1447	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1026	fi	1448	fi || ac_status=$?
1027	cd "$ac_popdir"	1449	cd "$ac_pwd" || { ac_status=$?; break; }
1028	done	1450	done
1029	fi	1451	fi
1030		1452
1031	test -n "$ac_init_help" && exit 0	1453	test -n "$ac_init_help" && exit $ac_status
1032	if $ac_init_version; then	1454	if $ac_init_version; then
1033	cat <<\_ACEOF	1455	cat <<\_ACEOF
		1456	configure
		1457	generated by GNU Autoconf 2.61
1034		1458
1035	Copyright (C) 2003 Free Software Foundation, Inc.	1459	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
		1460	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1036	This configure script is free software; the Free Software Foundation	1461	This configure script is free software; the Free Software Foundation
1037	gives unlimited permission to copy, distribute and modify it.	1462	gives unlimited permission to copy, distribute and modify it.
1038	_ACEOF	1463	_ACEOF
1039	exit 0	1464	exit
1040	fi	1465	fi
1041	exec 5>config.log	1466	cat >config.log <<_ACEOF
1042	cat >&5 <<_ACEOF
1043	This file contains any messages produced by compilers while	1467	This file contains any messages produced by compilers while
1044	running configure, to aid debugging if configure makes a mistake.	1468	running configure, to aid debugging if configure makes a mistake.
1045		1469
1046	It was created by $as_me, which was	1470	It was created by $as_me, which was
1047	generated by GNU Autoconf 2.58. Invocation command line was	1471	generated by GNU Autoconf 2.61. Invocation command line was
1048		1472
1049	$ $0 $@	1473	$ $0 $@
1050		1474
1051	_ACEOF	1475	_ACEOF
		1476	exec 5>>config.log
1052	{	1477	{
1053	cat <<_ASUNAME	1478	cat <<_ASUNAME
1054	## --------- ##	1479	## --------- ##
1055	## Platform. ##	1480	## Platform. ##
1056	## --------- ##	1481	## --------- ##
…		…
1065	/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`	1490	/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1066		1491
1067	/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`	1492	/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1068	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`	1493	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1069	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`	1494	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1070	hostinfo = `(hostinfo) 2>/dev/null || echo unknown`	1495	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1071	/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`	1496	/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1072	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`	1497	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1073	/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`	1498	/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1074		1499
1075	_ASUNAME	1500	_ASUNAME
…		…
1079	do	1504	do
1080	IFS=$as_save_IFS	1505	IFS=$as_save_IFS
1081	test -z "$as_dir" && as_dir=.	1506	test -z "$as_dir" && as_dir=.
1082	echo "PATH: $as_dir"	1507	echo "PATH: $as_dir"
1083	done	1508	done
		1509	IFS=$as_save_IFS
1084		1510
1085	} >&5	1511	} >&5
1086		1512
1087	cat >&5 <<_ACEOF	1513	cat >&5 <<_ACEOF
1088		1514
…		…
1100	# Also quote any args containing shell meta-characters.	1526	# Also quote any args containing shell meta-characters.
1101	# Make two passes to allow for proper duplicate-argument suppression.	1527	# Make two passes to allow for proper duplicate-argument suppression.
1102	ac_configure_args=	1528	ac_configure_args=
1103	ac_configure_args0=	1529	ac_configure_args0=
1104	ac_configure_args1=	1530	ac_configure_args1=
1105	ac_sep=
1106	ac_must_keep_next=false	1531	ac_must_keep_next=false
1107	for ac_pass in 1 2	1532	for ac_pass in 1 2
1108	do	1533	do
1109	for ac_arg	1534	for ac_arg
1110	do	1535	do
1111	case $ac_arg in	1536	case $ac_arg in
1112	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	1537	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1113	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	1538	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1114	| -silent | --silent | --silen | --sile | --sil)	1539	| -silent | --silent | --silen | --sile | --sil)
1115	continue ;;	1540	continue ;;
1116	*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)	1541	*\'*)
1117	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	1542	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1118	esac	1543	esac
1119	case $ac_pass in	1544	case $ac_pass in
1120	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	1545	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1121	2)	1546	2)
…		…
1133	esac	1558	esac
1134	;;	1559	;;
1135	-* ) ac_must_keep_next=true ;;	1560	-* ) ac_must_keep_next=true ;;
1136	esac	1561	esac
1137	fi	1562	fi
1138	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	1563	ac_configure_args="$ac_configure_args '$ac_arg'"
1139	# Get rid of the leading space.
1140	ac_sep=" "
1141	;;	1564	;;
1142	esac	1565	esac
1143	done	1566	done
1144	done	1567	done
1145	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	1568	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1146	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }	1569	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1147		1570
1148	# When interrupted or exit'd, cleanup temporary files, and complete	1571	# When interrupted or exit'd, cleanup temporary files, and complete
1149	# config.log. We remove comments because anyway the quotes in there	1572	# config.log. We remove comments because anyway the quotes in there
1150	# would cause problems or look ugly.	1573	# would cause problems or look ugly.
1151	# WARNING: Be sure not to use single quotes in there, as some shells,	1574	# WARNING: Use '\'' to represent an apostrophe within the trap.
1152	# such as our DU 5.0 friend, will then `close' the trap.	1575	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1153	trap 'exit_status=$?	1576	trap 'exit_status=$?
1154	# Save into config.log some information that might help in debugging.	1577	# Save into config.log some information that might help in debugging.
1155	{	1578	{
1156	echo	1579	echo
1157		1580
…		…
1160	## Cache variables. ##	1583	## Cache variables. ##
1161	## ---------------- ##	1584	## ---------------- ##
1162	_ASBOX	1585	_ASBOX
1163	echo	1586	echo
1164	# The following way of writing the cache mishandles newlines in values,	1587	# The following way of writing the cache mishandles newlines in values,
1165	{	1588	(
		1589	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
		1590	eval ac_val=\$$ac_var
		1591	case $ac_val in #(
		1592	*${as_nl}*)
		1593	case $ac_var in #(
		1594	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		1595	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		1596	esac
		1597	case $ac_var in #(
		1598	_ | IFS | as_nl) ;; #(
		1599	*) $as_unset $ac_var ;;
		1600	esac ;;
		1601	esac
		1602	done
1166	(set) 2>&1 |	1603	(set) 2>&1 |
1167	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in	1604	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1168	*ac_space=\ *)	1605	*${as_nl}ac_space=\ *)
1169	sed -n \	1606	sed -n \
1170	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	1607	"s/'\''/'\''\\\\'\'''\''/g;
1171	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"	1608	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
		1609	;; #(
		1610	*)
		1611	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1172	;;	1612	;;
1173	*)
1174	sed -n \
1175	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1176	;;
1177	esac;	1613	esac |
1178	}	1614	sort
		1615	)
1179	echo	1616	echo
1180		1617
1181	cat <<\_ASBOX	1618	cat <<\_ASBOX
1182	## ----------------- ##	1619	## ----------------- ##
1183	## Output variables. ##	1620	## Output variables. ##
1184	## ----------------- ##	1621	## ----------------- ##
1185	_ASBOX	1622	_ASBOX
1186	echo	1623	echo
1187	for ac_var in $ac_subst_vars	1624	for ac_var in $ac_subst_vars
1188	do	1625	do
1189	eval ac_val=$`echo $ac_var`	1626	eval ac_val=\$$ac_var
		1627	case $ac_val in
		1628	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		1629	esac
1190	echo "$ac_var='"'"'$ac_val'"'"'"	1630	echo "$ac_var='\''$ac_val'\''"
1191	done | sort	1631	done | sort
1192	echo	1632	echo
1193		1633
1194	if test -n "$ac_subst_files"; then	1634	if test -n "$ac_subst_files"; then
1195	cat <<\_ASBOX	1635	cat <<\_ASBOX
1196	## ------------- ##	1636	## ------------------- ##
1197	## Output files. ##	1637	## File substitutions. ##
1198	## ------------- ##	1638	## ------------------- ##
1199	_ASBOX	1639	_ASBOX
1200	echo	1640	echo
1201	for ac_var in $ac_subst_files	1641	for ac_var in $ac_subst_files
1202	do	1642	do
1203	eval ac_val=$`echo $ac_var`	1643	eval ac_val=\$$ac_var
		1644	case $ac_val in
		1645	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		1646	esac
1204	echo "$ac_var='"'"'$ac_val'"'"'"	1647	echo "$ac_var='\''$ac_val'\''"
1205	done | sort	1648	done | sort
1206	echo	1649	echo
1207	fi	1650	fi
1208		1651
1209	if test -s confdefs.h; then	1652	if test -s confdefs.h; then
…		…
1211	## ----------- ##	1654	## ----------- ##
1212	## confdefs.h. ##	1655	## confdefs.h. ##
1213	## ----------- ##	1656	## ----------- ##
1214	_ASBOX	1657	_ASBOX
1215	echo	1658	echo
1216	sed "/^$/d" confdefs.h | sort	1659	cat confdefs.h
1217	echo	1660	echo
1218	fi	1661	fi
1219	test "$ac_signal" != 0 &&	1662	test "$ac_signal" != 0 &&
1220	echo "$as_me: caught signal $ac_signal"	1663	echo "$as_me: caught signal $ac_signal"
1221	echo "$as_me: exit $exit_status"	1664	echo "$as_me: exit $exit_status"
1222	} >&5	1665	} >&5
1223	rm -f core *.core &&	1666	rm -f core *.core core.conftest.* &&
1224	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	1667	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1225	exit $exit_status	1668	exit $exit_status
1226	' 0	1669	' 0
1227	for ac_signal in 1 2 13 15; do	1670	for ac_signal in 1 2 13 15; do
1228	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	1671	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1229	done	1672	done
1230	ac_signal=0	1673	ac_signal=0
1231		1674
1232	# confdefs.h avoids OS command line length limits that DEFS can exceed.	1675	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1233	rm -rf conftest* confdefs.h	1676	rm -f -r conftest* confdefs.h
1234	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1235	echo >confdefs.h
1236		1677
1237	# Predefined preprocessor variables.	1678	# Predefined preprocessor variables.
1238		1679
1239	cat >>confdefs.h <<_ACEOF	1680	cat >>confdefs.h <<_ACEOF
1240	#define PACKAGE_NAME "$PACKAGE_NAME"	1681	#define PACKAGE_NAME "$PACKAGE_NAME"
…		…
1261	_ACEOF	1702	_ACEOF
1262		1703
1263		1704
1264	# Let the site file select an alternate cache file if it wants to.	1705	# Let the site file select an alternate cache file if it wants to.
1265	# Prefer explicitly selected file to automatically selected ones.	1706	# Prefer explicitly selected file to automatically selected ones.
1266	if test -z "$CONFIG_SITE"; then	1707	if test -n "$CONFIG_SITE"; then
		1708	set x "$CONFIG_SITE"
1267	if test "x$prefix" != xNONE; then	1709	elif test "x$prefix" != xNONE; then
1268	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	1710	set x "$prefix/share/config.site" "$prefix/etc/config.site"
1269	else	1711	else
1270	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	1712	set x "$ac_default_prefix/share/config.site" \
1271	fi	1713	"$ac_default_prefix/etc/config.site"
1272	fi	1714	fi
1273	for ac_site_file in $CONFIG_SITE; do	1715	shift
		1716	for ac_site_file
		1717	do
1274	if test -r "$ac_site_file"; then	1718	if test -r "$ac_site_file"; then
1275	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	1719	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1276	echo "$as_me: loading site script $ac_site_file" >&6;}	1720	echo "$as_me: loading site script $ac_site_file" >&6;}
1277	sed 's/^/| /' "$ac_site_file" >&5	1721	sed 's/^/| /' "$ac_site_file" >&5
1278	. "$ac_site_file"	1722	. "$ac_site_file"
…		…
1284	# files actually), so we avoid doing that.	1728	# files actually), so we avoid doing that.
1285	if test -f "$cache_file"; then	1729	if test -f "$cache_file"; then
1286	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	1730	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1287	echo "$as_me: loading cache $cache_file" >&6;}	1731	echo "$as_me: loading cache $cache_file" >&6;}
1288	case $cache_file in	1732	case $cache_file in
1289	[\\/]* | ?:[\\/]* ) . $cache_file;;	1733	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1290	*) . ./$cache_file;;	1734	*) . "./$cache_file";;
1291	esac	1735	esac
1292	fi	1736	fi
1293	else	1737	else
1294	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	1738	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1295	echo "$as_me: creating cache $cache_file" >&6;}	1739	echo "$as_me: creating cache $cache_file" >&6;}
…		…
1297	fi	1741	fi
1298		1742
1299	# Check that the precious variables saved in the cache have kept the same	1743	# Check that the precious variables saved in the cache have kept the same
1300	# value.	1744	# value.
1301	ac_cache_corrupted=false	1745	ac_cache_corrupted=false
1302	for ac_var in `(set) 2>&1 |	1746	for ac_var in $ac_precious_vars; do
1303	sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1304	eval ac_old_set=\$ac_cv_env_${ac_var}_set	1747	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1305	eval ac_new_set=\$ac_env_${ac_var}_set	1748	eval ac_new_set=\$ac_env_${ac_var}_set
1306	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	1749	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1307	eval ac_new_val="\$ac_env_${ac_var}_value"	1750	eval ac_new_val=\$ac_env_${ac_var}_value
1308	case $ac_old_set,$ac_new_set in	1751	case $ac_old_set,$ac_new_set in
1309	set,)	1752	set,)
1310	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	1753	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1311	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	1754	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1312	ac_cache_corrupted=: ;;	1755	ac_cache_corrupted=: ;;
…		…
1327	fi;;	1770	fi;;
1328	esac	1771	esac
1329	# Pass precious variables to config.status.	1772	# Pass precious variables to config.status.
1330	if test "$ac_new_set" = set; then	1773	if test "$ac_new_set" = set; then
1331	case $ac_new_val in	1774	case $ac_new_val in
1332	*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1333	ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	1775	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1334	*) ac_arg=$ac_var=$ac_new_val ;;	1776	*) ac_arg=$ac_var=$ac_new_val ;;
1335	esac	1777	esac
1336	case " $ac_configure_args " in	1778	case " $ac_configure_args " in
1337	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	1779	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1338	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	1780	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
…		…
1345	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5	1787	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1346	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	1788	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1347	{ (exit 1); exit 1; }; }	1789	{ (exit 1); exit 1; }; }
1348	fi	1790	fi
1349		1791
		1792
		1793
		1794
		1795
		1796
		1797
		1798
		1799
		1800
		1801
		1802
		1803
		1804
		1805
		1806
		1807
1350	ac_ext=c	1808	ac_ext=c
1351	ac_cpp='$CPP $CPPFLAGS'	1809	ac_cpp='$CPP $CPPFLAGS'
1352	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	1810	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1353	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	1811	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1354	ac_compiler_gnu=$ac_cv_c_compiler_gnu	1812	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1355		1813
1356		1814
1357		1815
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374	ac_aux_dir=	1816	ac_aux_dir=
1375	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do	1817	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1376	if test -f $ac_dir/install-sh; then	1818	if test -f "$ac_dir/install-sh"; then
1377	ac_aux_dir=$ac_dir	1819	ac_aux_dir=$ac_dir
1378	ac_install_sh="$ac_aux_dir/install-sh -c"	1820	ac_install_sh="$ac_aux_dir/install-sh -c"
1379	break	1821	break
1380	elif test -f $ac_dir/install.sh; then	1822	elif test -f "$ac_dir/install.sh"; then
1381	ac_aux_dir=$ac_dir	1823	ac_aux_dir=$ac_dir
1382	ac_install_sh="$ac_aux_dir/install.sh -c"	1824	ac_install_sh="$ac_aux_dir/install.sh -c"
1383	break	1825	break
1384	elif test -f $ac_dir/shtool; then	1826	elif test -f "$ac_dir/shtool"; then
1385	ac_aux_dir=$ac_dir	1827	ac_aux_dir=$ac_dir
1386	ac_install_sh="$ac_aux_dir/shtool install -c"	1828	ac_install_sh="$ac_aux_dir/shtool install -c"
1387	break	1829	break
1388	fi	1830	fi
1389	done	1831	done
1390	if test -z "$ac_aux_dir"; then	1832	if test -z "$ac_aux_dir"; then
1391	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5	1833	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1392	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}	1834	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
1393	{ (exit 1); exit 1; }; }	1835	{ (exit 1); exit 1; }; }
1394	fi	1836	fi
		1837
		1838	# These three variables are undocumented and unsupported,
		1839	# and are intended to be withdrawn in a future Autoconf release.
		1840	# They can cause serious problems if a builder's source tree is in a directory
		1841	# whose full name contains unusual characters.
1395	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	1842	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1396	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	1843	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1397	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	1844	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		1845
1398		1846
1399	# Make sure we can run config.sub.	1847	# Make sure we can run config.sub.
1400	$ac_config_sub sun4 >/dev/null 2>&1 ||	1848	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1401	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	1849	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
1402	echo "$as_me: error: cannot run $ac_config_sub" >&2;}	1850	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1403	{ (exit 1); exit 1; }; }	1851	{ (exit 1); exit 1; }; }
1404		1852
1405	echo "$as_me:$LINENO: checking build system type" >&5	1853	{ echo "$as_me:$LINENO: checking build system type" >&5
1406	echo $ECHO_N "checking build system type... $ECHO_C" >&6	1854	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
1407	if test "${ac_cv_build+set}" = set; then	1855	if test "${ac_cv_build+set}" = set; then
1408	echo $ECHO_N "(cached) $ECHO_C" >&6	1856	echo $ECHO_N "(cached) $ECHO_C" >&6
1409	else	1857	else
1410	ac_cv_build_alias=$build_alias	1858	ac_build_alias=$build_alias
1411	test -z "$ac_cv_build_alias" &&	1859	test "x$ac_build_alias" = x &&
1412	ac_cv_build_alias=`$ac_config_guess`	1860	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1413	test -z "$ac_cv_build_alias" &&	1861	test "x$ac_build_alias" = x &&
1414	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	1862	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1415	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}	1863	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1416	{ (exit 1); exit 1; }; }	1864	{ (exit 1); exit 1; }; }
1417	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||	1865	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1418	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	1866	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1419	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}	1867	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
1420	{ (exit 1); exit 1; }; }	1868	{ (exit 1); exit 1; }; }
1421		1869
1422	fi	1870	fi
1423	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	1871	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1424	echo "${ECHO_T}$ac_cv_build" >&6	1872	echo "${ECHO_T}$ac_cv_build" >&6; }
		1873	case $ac_cv_build in
		1874	*-*-*) ;;
		1875	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
		1876	echo "$as_me: error: invalid value of canonical build" >&2;}
		1877	{ (exit 1); exit 1; }; };;
		1878	esac
1425	build=$ac_cv_build	1879	build=$ac_cv_build
1426	build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`	1880	ac_save_IFS=$IFS; IFS='-'
1427	build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`	1881	set x $ac_cv_build
1428	build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`	1882	shift
		1883	build_cpu=$1
		1884	build_vendor=$2
		1885	shift; shift
		1886	# Remember, the first character of IFS is used to create $*,
		1887	# except with old shells:
		1888	build_os=$*
		1889	IFS=$ac_save_IFS
		1890	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1429		1891
1430		1892
1431	echo "$as_me:$LINENO: checking host system type" >&5	1893	{ echo "$as_me:$LINENO: checking host system type" >&5
1432	echo $ECHO_N "checking host system type... $ECHO_C" >&6	1894	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
1433	if test "${ac_cv_host+set}" = set; then	1895	if test "${ac_cv_host+set}" = set; then
1434	echo $ECHO_N "(cached) $ECHO_C" >&6	1896	echo $ECHO_N "(cached) $ECHO_C" >&6
1435	else	1897	else
1436	ac_cv_host_alias=$host_alias	1898	if test "x$host_alias" = x; then
1437	test -z "$ac_cv_host_alias" &&
1438	ac_cv_host_alias=$ac_cv_build_alias	1899	ac_cv_host=$ac_cv_build
		1900	else
1439	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||	1901	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1440	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	1902	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
1441	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}	1903	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1442	{ (exit 1); exit 1; }; }	1904	{ (exit 1); exit 1; }; }
1443
1444	fi	1905	fi
		1906
		1907	fi
1445	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	1908	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1446	echo "${ECHO_T}$ac_cv_host" >&6	1909	echo "${ECHO_T}$ac_cv_host" >&6; }
		1910	case $ac_cv_host in
		1911	*-*-*) ;;
		1912	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
		1913	echo "$as_me: error: invalid value of canonical host" >&2;}
		1914	{ (exit 1); exit 1; }; };;
		1915	esac
1447	host=$ac_cv_host	1916	host=$ac_cv_host
1448	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`	1917	ac_save_IFS=$IFS; IFS='-'
1449	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`	1918	set x $ac_cv_host
1450	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`	1919	shift
		1920	host_cpu=$1
		1921	host_vendor=$2
		1922	shift; shift
		1923	# Remember, the first character of IFS is used to create $*,
		1924	# except with old shells:
		1925	host_os=$*
		1926	IFS=$ac_save_IFS
		1927	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1451		1928
1452		1929
1453	echo "$as_me:$LINENO: checking target system type" >&5	1930	{ echo "$as_me:$LINENO: checking target system type" >&5
1454	echo $ECHO_N "checking target system type... $ECHO_C" >&6	1931	echo $ECHO_N "checking target system type... $ECHO_C" >&6; }
1455	if test "${ac_cv_target+set}" = set; then	1932	if test "${ac_cv_target+set}" = set; then
1456	echo $ECHO_N "(cached) $ECHO_C" >&6	1933	echo $ECHO_N "(cached) $ECHO_C" >&6
1457	else	1934	else
1458	ac_cv_target_alias=$target_alias	1935	if test "x$target_alias" = x; then
1459	test "x$ac_cv_target_alias" = "x" &&
1460	ac_cv_target_alias=$ac_cv_host_alias	1936	ac_cv_target=$ac_cv_host
		1937	else
1461	ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||	1938	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
1462	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5	1939	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
1463	echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}	1940	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
1464	{ (exit 1); exit 1; }; }	1941	{ (exit 1); exit 1; }; }
1465
1466	fi	1942	fi
		1943
		1944	fi
1467	echo "$as_me:$LINENO: result: $ac_cv_target" >&5	1945	{ echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1468	echo "${ECHO_T}$ac_cv_target" >&6	1946	echo "${ECHO_T}$ac_cv_target" >&6; }
		1947	case $ac_cv_target in
		1948	*-*-*) ;;
		1949	*) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
		1950	echo "$as_me: error: invalid value of canonical target" >&2;}
		1951	{ (exit 1); exit 1; }; };;
		1952	esac
1469	target=$ac_cv_target	1953	target=$ac_cv_target
1470	target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`	1954	ac_save_IFS=$IFS; IFS='-'
1471	target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`	1955	set x $ac_cv_target
1472	target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`	1956	shift
		1957	target_cpu=$1
		1958	target_vendor=$2
		1959	shift; shift
		1960	# Remember, the first character of IFS is used to create $*,
		1961	# except with old shells:
		1962	target_os=$*
		1963	IFS=$ac_save_IFS
		1964	case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
1473		1965
1474		1966
1475	# The aliases save the names the user supplied, while $host etc.	1967	# The aliases save the names the user supplied, while $host etc.
1476	# will get canonicalized.	1968	# will get canonicalized.
1477	test -n "$target_alias" &&	1969	test -n "$target_alias" &&
…		…
1490	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	1982	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1491	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	1983	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1492	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	1984	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1493	# OS/2's system install, which has a completely different semantic	1985	# OS/2's system install, which has a completely different semantic
1494	# ./install, which can be erroneously created by make from ./install.sh.	1986	# ./install, which can be erroneously created by make from ./install.sh.
1495	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	1987	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1496	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	1988	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
1497	if test -z "$INSTALL"; then	1989	if test -z "$INSTALL"; then
1498	if test "${ac_cv_path_install+set}" = set; then	1990	if test "${ac_cv_path_install+set}" = set; then
1499	echo $ECHO_N "(cached) $ECHO_C" >&6	1991	echo $ECHO_N "(cached) $ECHO_C" >&6
1500	else	1992	else
1501	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	1993	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
…		…
1513	# OSF1 and SCO ODT 3.0 have their own names for install.	2005	# OSF1 and SCO ODT 3.0 have their own names for install.
1514	# Don't use installbsd from OSF since it installs stuff as root	2006	# Don't use installbsd from OSF since it installs stuff as root
1515	# by default.	2007	# by default.
1516	for ac_prog in ginstall scoinst install; do	2008	for ac_prog in ginstall scoinst install; do
1517	for ac_exec_ext in '' $ac_executable_extensions; do	2009	for ac_exec_ext in '' $ac_executable_extensions; do
1518	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	2010	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
1519	if test $ac_prog = install &&	2011	if test $ac_prog = install &&
1520	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	2012	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1521	# AIX install. It has an incompatible calling convention.	2013	# AIX install. It has an incompatible calling convention.
1522	:	2014	:
1523	elif test $ac_prog = install &&	2015	elif test $ac_prog = install &&
…		…
1532	done	2024	done
1533	done	2025	done
1534	;;	2026	;;
1535	esac	2027	esac
1536	done	2028	done
		2029	IFS=$as_save_IFS
1537		2030
1538		2031
1539	fi	2032	fi
1540	if test "${ac_cv_path_install+set}" = set; then	2033	if test "${ac_cv_path_install+set}" = set; then
1541	INSTALL=$ac_cv_path_install	2034	INSTALL=$ac_cv_path_install
1542	else	2035	else
1543	# As a last resort, use the slow shell script. We don't cache a	2036	# As a last resort, use the slow shell script. Don't cache a
1544	# path for INSTALL within a source directory, because that will	2037	# value for INSTALL within a source directory, because that will
1545	# break other packages using the cache if that directory is	2038	# break other packages using the cache if that directory is
1546	# removed, or if the path is relative.	2039	# removed, or if the value is a relative name.
1547	INSTALL=$ac_install_sh	2040	INSTALL=$ac_install_sh
1548	fi	2041	fi
1549	fi	2042	fi
1550	echo "$as_me:$LINENO: result: $INSTALL" >&5	2043	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
1551	echo "${ECHO_T}$INSTALL" >&6	2044	echo "${ECHO_T}$INSTALL" >&6; }
1552		2045
1553	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	2046	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1554	# It thinks the first close brace ends the variable substitution.	2047	# It thinks the first close brace ends the variable substitution.
1555	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	2048	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1556		2049
1557	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	2050	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1558		2051
1559	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	2052	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1560		2053
1561	echo "$as_me:$LINENO: checking whether build environment is sane" >&5	2054	{ echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1562	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6	2055	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }
1563	# Just in case	2056	# Just in case
1564	sleep 1	2057	sleep 1
1565	echo timestamp > conftest.file	2058	echo timestamp > conftest.file
1566	# Do `set' in a subshell so we don't clobber the current shell's	2059	# Do `set' in a subshell so we don't clobber the current shell's
1567	# arguments. Must try -L first in case configure is actually a	2060	# arguments. Must try -L first in case configure is actually a
…		…
1599	Check your system clock" >&5	2092	Check your system clock" >&5
1600	echo "$as_me: error: newly created file is older than distributed files!	2093	echo "$as_me: error: newly created file is older than distributed files!
1601	Check your system clock" >&2;}	2094	Check your system clock" >&2;}
1602	{ (exit 1); exit 1; }; }	2095	{ (exit 1); exit 1; }; }
1603	fi	2096	fi
1604	echo "$as_me:$LINENO: result: yes" >&5	2097	{ echo "$as_me:$LINENO: result: yes" >&5
1605	echo "${ECHO_T}yes" >&6	2098	echo "${ECHO_T}yes" >&6; }
1606	test "$program_prefix" != NONE &&	2099	test "$program_prefix" != NONE &&
1607	program_transform_name="s,^,$program_prefix,;$program_transform_name"	2100	program_transform_name="s&^&$program_prefix&;$program_transform_name"
1608	# Use a double $ so make ignores it.	2101	# Use a double $ so make ignores it.
1609	test "$program_suffix" != NONE &&	2102	test "$program_suffix" != NONE &&
1610	program_transform_name="s,\$,$program_suffix,;$program_transform_name"	2103	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
1611	# Double any \ or $. echo might interpret backslashes.	2104	# Double any \ or $. echo might interpret backslashes.
1612	# By default was `s,x,x', remove it if useless.	2105	# By default was `s,x,x', remove it if useless.
1613	cat <<\_ACEOF >conftest.sed	2106	cat <<\_ACEOF >conftest.sed
1614	s/[\\$]/&&/g;s/;s,x,x,$//	2107	s/[\\$]/&&/g;s/;s,x,x,$//
1615	_ACEOF	2108	_ACEOF
1616	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`	2109	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1617	rm conftest.sed	2110	rm -f conftest.sed
1618		2111
1619		2112
1620	# expand $ac_aux_dir to an absolute path	2113	# expand $ac_aux_dir to an absolute path
1621	am_aux_dir=`cd $ac_aux_dir && pwd`	2114	am_aux_dir=`cd $ac_aux_dir && pwd`
1622		2115
…		…
1632		2125
1633	for ac_prog in gawk mawk nawk awk	2126	for ac_prog in gawk mawk nawk awk
1634	do	2127	do
1635	# Extract the first word of "$ac_prog", so it can be a program name with args.	2128	# Extract the first word of "$ac_prog", so it can be a program name with args.
1636	set dummy $ac_prog; ac_word=$2	2129	set dummy $ac_prog; ac_word=$2
1637	echo "$as_me:$LINENO: checking for $ac_word" >&5	2130	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1638	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2131	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1639	if test "${ac_cv_prog_AWK+set}" = set; then	2132	if test "${ac_cv_prog_AWK+set}" = set; then
1640	echo $ECHO_N "(cached) $ECHO_C" >&6	2133	echo $ECHO_N "(cached) $ECHO_C" >&6
1641	else	2134	else
1642	if test -n "$AWK"; then	2135	if test -n "$AWK"; then
1643	ac_cv_prog_AWK="$AWK" # Let the user override the test.	2136	ac_cv_prog_AWK="$AWK" # Let the user override the test.
…		…
1646	for as_dir in $PATH	2139	for as_dir in $PATH
1647	do	2140	do
1648	IFS=$as_save_IFS	2141	IFS=$as_save_IFS
1649	test -z "$as_dir" && as_dir=.	2142	test -z "$as_dir" && as_dir=.
1650	for ac_exec_ext in '' $ac_executable_extensions; do	2143	for ac_exec_ext in '' $ac_executable_extensions; do
1651	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2144	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1652	ac_cv_prog_AWK="$ac_prog"	2145	ac_cv_prog_AWK="$ac_prog"
1653	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2146	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1654	break 2	2147	break 2
1655	fi	2148	fi
1656	done	2149	done
1657	done	2150	done
		2151	IFS=$as_save_IFS
1658		2152
1659	fi	2153	fi
1660	fi	2154	fi
1661	AWK=$ac_cv_prog_AWK	2155	AWK=$ac_cv_prog_AWK
1662	if test -n "$AWK"; then	2156	if test -n "$AWK"; then
1663	echo "$as_me:$LINENO: result: $AWK" >&5	2157	{ echo "$as_me:$LINENO: result: $AWK" >&5
1664	echo "${ECHO_T}$AWK" >&6	2158	echo "${ECHO_T}$AWK" >&6; }
1665	else	2159	else
1666	echo "$as_me:$LINENO: result: no" >&5	2160	{ echo "$as_me:$LINENO: result: no" >&5
1667	echo "${ECHO_T}no" >&6	2161	echo "${ECHO_T}no" >&6; }
1668	fi	2162	fi
		2163
1669		2164
1670	test -n "$AWK" && break	2165	test -n "$AWK" && break
1671	done	2166	done
1672		2167
1673	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5	2168	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1674	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6	2169	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
1675	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`	2170	set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
1676	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then	2171	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
1677	echo $ECHO_N "(cached) $ECHO_C" >&6	2172	echo $ECHO_N "(cached) $ECHO_C" >&6
1678	else	2173	else
1679	cat >conftest.make <<\_ACEOF	2174	cat >conftest.make <<\_ACEOF
		2175	SHELL = /bin/sh
1680	all:	2176	all:
1681	@echo 'ac_maketemp="$(MAKE)"'	2177	@echo '@@@%%%=$(MAKE)=@@@%%%'
1682	_ACEOF	2178	_ACEOF
1683	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	2179	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1684	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`	2180	case `${MAKE-make} -f conftest.make 2>/dev/null` in
1685	if test -n "$ac_maketemp"; then	2181	*@@@%%%=?*=@@@%%%*)
1686	eval ac_cv_prog_make_${ac_make}_set=yes	2182	eval ac_cv_prog_make_${ac_make}_set=yes;;
1687	else	2183	*)
1688	eval ac_cv_prog_make_${ac_make}_set=no	2184	eval ac_cv_prog_make_${ac_make}_set=no;;
1689	fi	2185	esac
1690	rm -f conftest.make	2186	rm -f conftest.make
1691	fi	2187	fi
1692	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then	2188	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
1693	echo "$as_me:$LINENO: result: yes" >&5	2189	{ echo "$as_me:$LINENO: result: yes" >&5
1694	echo "${ECHO_T}yes" >&6	2190	echo "${ECHO_T}yes" >&6; }
1695	SET_MAKE=	2191	SET_MAKE=
1696	else	2192	else
1697	echo "$as_me:$LINENO: result: no" >&5	2193	{ echo "$as_me:$LINENO: result: no" >&5
1698	echo "${ECHO_T}no" >&6	2194	echo "${ECHO_T}no" >&6; }
1699	SET_MAKE="MAKE=${MAKE-make}"	2195	SET_MAKE="MAKE=${MAKE-make}"
1700	fi	2196	fi
1701		2197
1702	rm -rf .tst 2>/dev/null	2198	rm -rf .tst 2>/dev/null
1703	mkdir .tst 2>/dev/null	2199	mkdir .tst 2>/dev/null
…		…
1725	fi	2221	fi
1726	fi	2222	fi
1727		2223
1728		2224
1729	# Define the identity of the package.	2225	# Define the identity of the package.
1730	PACKAGE=vpe	2226	PACKAGE=gvpe
1731	VERSION=1.4	2227	VERSION=2.21
1732		2228
1733		2229
1734	cat >>confdefs.h <<_ACEOF	2230	cat >>confdefs.h <<_ACEOF
1735	#define PACKAGE "$PACKAGE"	2231	#define PACKAGE "$PACKAGE"
1736	_ACEOF	2232	_ACEOF
…		…
1767	# will honor the `STRIP' environment variable to overrule this program.	2263	# will honor the `STRIP' environment variable to overrule this program.
1768	if test "$cross_compiling" != no; then	2264	if test "$cross_compiling" != no; then
1769	if test -n "$ac_tool_prefix"; then	2265	if test -n "$ac_tool_prefix"; then
1770	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.	2266	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1771	set dummy ${ac_tool_prefix}strip; ac_word=$2	2267	set dummy ${ac_tool_prefix}strip; ac_word=$2
1772	echo "$as_me:$LINENO: checking for $ac_word" >&5	2268	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1773	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2269	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1774	if test "${ac_cv_prog_STRIP+set}" = set; then	2270	if test "${ac_cv_prog_STRIP+set}" = set; then
1775	echo $ECHO_N "(cached) $ECHO_C" >&6	2271	echo $ECHO_N "(cached) $ECHO_C" >&6
1776	else	2272	else
1777	if test -n "$STRIP"; then	2273	if test -n "$STRIP"; then
1778	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.	2274	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
…		…
1781	for as_dir in $PATH	2277	for as_dir in $PATH
1782	do	2278	do
1783	IFS=$as_save_IFS	2279	IFS=$as_save_IFS
1784	test -z "$as_dir" && as_dir=.	2280	test -z "$as_dir" && as_dir=.
1785	for ac_exec_ext in '' $ac_executable_extensions; do	2281	for ac_exec_ext in '' $ac_executable_extensions; do
1786	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2282	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1787	ac_cv_prog_STRIP="${ac_tool_prefix}strip"	2283	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1788	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2284	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1789	break 2	2285	break 2
1790	fi	2286	fi
1791	done	2287	done
1792	done	2288	done
		2289	IFS=$as_save_IFS
1793		2290
1794	fi	2291	fi
1795	fi	2292	fi
1796	STRIP=$ac_cv_prog_STRIP	2293	STRIP=$ac_cv_prog_STRIP
1797	if test -n "$STRIP"; then	2294	if test -n "$STRIP"; then
1798	echo "$as_me:$LINENO: result: $STRIP" >&5	2295	{ echo "$as_me:$LINENO: result: $STRIP" >&5
1799	echo "${ECHO_T}$STRIP" >&6	2296	echo "${ECHO_T}$STRIP" >&6; }
1800	else	2297	else
1801	echo "$as_me:$LINENO: result: no" >&5	2298	{ echo "$as_me:$LINENO: result: no" >&5
1802	echo "${ECHO_T}no" >&6	2299	echo "${ECHO_T}no" >&6; }
1803	fi	2300	fi
		2301
1804		2302
1805	fi	2303	fi
1806	if test -z "$ac_cv_prog_STRIP"; then	2304	if test -z "$ac_cv_prog_STRIP"; then
1807	ac_ct_STRIP=$STRIP	2305	ac_ct_STRIP=$STRIP
1808	# Extract the first word of "strip", so it can be a program name with args.	2306	# Extract the first word of "strip", so it can be a program name with args.
1809	set dummy strip; ac_word=$2	2307	set dummy strip; ac_word=$2
1810	echo "$as_me:$LINENO: checking for $ac_word" >&5	2308	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1811	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2309	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1812	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then	2310	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1813	echo $ECHO_N "(cached) $ECHO_C" >&6	2311	echo $ECHO_N "(cached) $ECHO_C" >&6
1814	else	2312	else
1815	if test -n "$ac_ct_STRIP"; then	2313	if test -n "$ac_ct_STRIP"; then
1816	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.	2314	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
…		…
1819	for as_dir in $PATH	2317	for as_dir in $PATH
1820	do	2318	do
1821	IFS=$as_save_IFS	2319	IFS=$as_save_IFS
1822	test -z "$as_dir" && as_dir=.	2320	test -z "$as_dir" && as_dir=.
1823	for ac_exec_ext in '' $ac_executable_extensions; do	2321	for ac_exec_ext in '' $ac_executable_extensions; do
1824	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2322	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1825	ac_cv_prog_ac_ct_STRIP="strip"	2323	ac_cv_prog_ac_ct_STRIP="strip"
1826	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2324	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1827	break 2	2325	break 2
1828	fi	2326	fi
1829	done	2327	done
1830	done	2328	done
		2329	IFS=$as_save_IFS
1831		2330
1832	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1833	fi	2331	fi
1834	fi	2332	fi
1835	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP	2333	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1836	if test -n "$ac_ct_STRIP"; then	2334	if test -n "$ac_ct_STRIP"; then
1837	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5	2335	{ echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1838	echo "${ECHO_T}$ac_ct_STRIP" >&6	2336	echo "${ECHO_T}$ac_ct_STRIP" >&6; }
1839	else	2337	else
1840	echo "$as_me:$LINENO: result: no" >&5	2338	{ echo "$as_me:$LINENO: result: no" >&5
1841	echo "${ECHO_T}no" >&6	2339	echo "${ECHO_T}no" >&6; }
1842	fi	2340	fi
1843		2341
		2342	if test "x$ac_ct_STRIP" = x; then
		2343	STRIP=":"
		2344	else
		2345	case $cross_compiling:$ac_tool_warned in
		2346	yes:)
		2347	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		2348	whose name does not start with the host triplet. If you think this
		2349	configuration is useful to you, please write to autoconf@gnu.org." >&5
		2350	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		2351	whose name does not start with the host triplet. If you think this
		2352	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		2353	ac_tool_warned=yes ;;
		2354	esac
1844	STRIP=$ac_ct_STRIP	2355	STRIP=$ac_ct_STRIP
		2356	fi
1845	else	2357	else
1846	STRIP="$ac_cv_prog_STRIP"	2358	STRIP="$ac_cv_prog_STRIP"
1847	fi	2359	fi
1848		2360
1849	fi	2361	fi
…		…
1852	# We need awk for the "check" target. The system "awk" is bad on	2364	# We need awk for the "check" target. The system "awk" is bad on
1853	# some platforms.	2365	# some platforms.
1854		2366
1855		2367
1856		2368
1857	ac_config_headers="$ac_config_headers config.h"	2369	ac_config_headers="$ac_config_headers config.h"
1858		2370
1859	echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5	2371	{ echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
1860	echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6	2372	echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6; }
1861	# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.	2373	# Check whether --enable-maintainer-mode was given.
1862	if test "${enable_maintainer_mode+set}" = set; then	2374	if test "${enable_maintainer_mode+set}" = set; then
1863	enableval="$enable_maintainer_mode"	2375	enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
1864	USE_MAINTAINER_MODE=$enableval
1865	else	2376	else
1866	USE_MAINTAINER_MODE=no	2377	USE_MAINTAINER_MODE=no
1867	fi;	2378	fi
		2379
1868	echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5	2380	{ echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
1869	echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6	2381	echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6; }
1870		2382
1871		2383
1872	if test $USE_MAINTAINER_MODE = yes; then	2384	if test $USE_MAINTAINER_MODE = yes; then
1873	MAINTAINER_MODE_TRUE=	2385	MAINTAINER_MODE_TRUE=
1874	MAINTAINER_MODE_FALSE='#'	2386	MAINTAINER_MODE_FALSE='#'
…		…
1906		2418
1907		2419
1908		2420
1909	# Extract the first word of "msgfmt", so it can be a program name with args.	2421	# Extract the first word of "msgfmt", so it can be a program name with args.
1910	set dummy msgfmt; ac_word=$2	2422	set dummy msgfmt; ac_word=$2
1911	echo "$as_me:$LINENO: checking for $ac_word" >&5	2423	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1912	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2424	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1913	if test "${ac_cv_path_MSGFMT+set}" = set; then	2425	if test "${ac_cv_path_MSGFMT+set}" = set; then
1914	echo $ECHO_N "(cached) $ECHO_C" >&6	2426	echo $ECHO_N "(cached) $ECHO_C" >&6
1915	else	2427	else
1916	case "$MSGFMT" in	2428	case "$MSGFMT" in
1917	/*)	2429	/*)
…		…
1934	;;	2446	;;
1935	esac	2447	esac
1936	fi	2448	fi
1937	MSGFMT="$ac_cv_path_MSGFMT"	2449	MSGFMT="$ac_cv_path_MSGFMT"
1938	if test "$MSGFMT" != ":"; then	2450	if test "$MSGFMT" != ":"; then
1939	echo "$as_me:$LINENO: result: $MSGFMT" >&5	2451	{ echo "$as_me:$LINENO: result: $MSGFMT" >&5
1940	echo "${ECHO_T}$MSGFMT" >&6	2452	echo "${ECHO_T}$MSGFMT" >&6; }
1941	else	2453	else
1942	echo "$as_me:$LINENO: result: no" >&5	2454	{ echo "$as_me:$LINENO: result: no" >&5
1943	echo "${ECHO_T}no" >&6	2455	echo "${ECHO_T}no" >&6; }
1944	fi	2456	fi
1945		2457
1946	# Extract the first word of "gmsgfmt", so it can be a program name with args.	2458	# Extract the first word of "gmsgfmt", so it can be a program name with args.
1947	set dummy gmsgfmt; ac_word=$2	2459	set dummy gmsgfmt; ac_word=$2
1948	echo "$as_me:$LINENO: checking for $ac_word" >&5	2460	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1949	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2461	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1950	if test "${ac_cv_path_GMSGFMT+set}" = set; then	2462	if test "${ac_cv_path_GMSGFMT+set}" = set; then
1951	echo $ECHO_N "(cached) $ECHO_C" >&6	2463	echo $ECHO_N "(cached) $ECHO_C" >&6
1952	else	2464	else
1953	case $GMSGFMT in	2465	case $GMSGFMT in
1954	[\\/]* | ?:[\\/]*)	2466	[\\/]* | ?:[\\/]*)
…		…
1959	for as_dir in $PATH	2471	for as_dir in $PATH
1960	do	2472	do
1961	IFS=$as_save_IFS	2473	IFS=$as_save_IFS
1962	test -z "$as_dir" && as_dir=.	2474	test -z "$as_dir" && as_dir=.
1963	for ac_exec_ext in '' $ac_executable_extensions; do	2475	for ac_exec_ext in '' $ac_executable_extensions; do
1964	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2476	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1965	ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"	2477	ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
1966	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2478	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1967	break 2	2479	break 2
1968	fi	2480	fi
1969	done	2481	done
1970	done	2482	done
		2483	IFS=$as_save_IFS
1971		2484
1972	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"	2485	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
1973	;;	2486	;;
1974	esac	2487	esac
1975	fi	2488	fi
1976	GMSGFMT=$ac_cv_path_GMSGFMT	2489	GMSGFMT=$ac_cv_path_GMSGFMT
1977
1978	if test -n "$GMSGFMT"; then	2490	if test -n "$GMSGFMT"; then
1979	echo "$as_me:$LINENO: result: $GMSGFMT" >&5	2491	{ echo "$as_me:$LINENO: result: $GMSGFMT" >&5
1980	echo "${ECHO_T}$GMSGFMT" >&6	2492	echo "${ECHO_T}$GMSGFMT" >&6; }
1981	else	2493	else
1982	echo "$as_me:$LINENO: result: no" >&5	2494	{ echo "$as_me:$LINENO: result: no" >&5
1983	echo "${ECHO_T}no" >&6	2495	echo "${ECHO_T}no" >&6; }
1984	fi	2496	fi
		2497
1985		2498
1986		2499
1987	# Extract the first word of "xgettext", so it can be a program name with args.	2500	# Extract the first word of "xgettext", so it can be a program name with args.
1988	set dummy xgettext; ac_word=$2	2501	set dummy xgettext; ac_word=$2
1989	echo "$as_me:$LINENO: checking for $ac_word" >&5	2502	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1990	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2503	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1991	if test "${ac_cv_path_XGETTEXT+set}" = set; then	2504	if test "${ac_cv_path_XGETTEXT+set}" = set; then
1992	echo $ECHO_N "(cached) $ECHO_C" >&6	2505	echo $ECHO_N "(cached) $ECHO_C" >&6
1993	else	2506	else
1994	case "$XGETTEXT" in	2507	case "$XGETTEXT" in
1995	/*)	2508	/*)
…		…
2012	;;	2525	;;
2013	esac	2526	esac
2014	fi	2527	fi
2015	XGETTEXT="$ac_cv_path_XGETTEXT"	2528	XGETTEXT="$ac_cv_path_XGETTEXT"
2016	if test "$XGETTEXT" != ":"; then	2529	if test "$XGETTEXT" != ":"; then
2017	echo "$as_me:$LINENO: result: $XGETTEXT" >&5	2530	{ echo "$as_me:$LINENO: result: $XGETTEXT" >&5
2018	echo "${ECHO_T}$XGETTEXT" >&6	2531	echo "${ECHO_T}$XGETTEXT" >&6; }
2019	else	2532	else
2020	echo "$as_me:$LINENO: result: no" >&5	2533	{ echo "$as_me:$LINENO: result: no" >&5
2021	echo "${ECHO_T}no" >&6	2534	echo "${ECHO_T}no" >&6; }
2022	fi	2535	fi
2023		2536
2024	rm -f messages.po	2537	rm -f messages.po
2025		2538
2026	# Extract the first word of "msgmerge", so it can be a program name with args.	2539	# Extract the first word of "msgmerge", so it can be a program name with args.
2027	set dummy msgmerge; ac_word=$2	2540	set dummy msgmerge; ac_word=$2
2028	echo "$as_me:$LINENO: checking for $ac_word" >&5	2541	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2029	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2542	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2030	if test "${ac_cv_path_MSGMERGE+set}" = set; then	2543	if test "${ac_cv_path_MSGMERGE+set}" = set; then
2031	echo $ECHO_N "(cached) $ECHO_C" >&6	2544	echo $ECHO_N "(cached) $ECHO_C" >&6
2032	else	2545	else
2033	case "$MSGMERGE" in	2546	case "$MSGMERGE" in
2034	/*)	2547	/*)
…		…
2050	;;	2563	;;
2051	esac	2564	esac
2052	fi	2565	fi
2053	MSGMERGE="$ac_cv_path_MSGMERGE"	2566	MSGMERGE="$ac_cv_path_MSGMERGE"
2054	if test "$MSGMERGE" != ":"; then	2567	if test "$MSGMERGE" != ":"; then
2055	echo "$as_me:$LINENO: result: $MSGMERGE" >&5	2568	{ echo "$as_me:$LINENO: result: $MSGMERGE" >&5
2056	echo "${ECHO_T}$MSGMERGE" >&6	2569	echo "${ECHO_T}$MSGMERGE" >&6; }
2057	else	2570	else
2058	echo "$as_me:$LINENO: result: no" >&5	2571	{ echo "$as_me:$LINENO: result: no" >&5
2059	echo "${ECHO_T}no" >&6	2572	echo "${ECHO_T}no" >&6; }
2060	fi	2573	fi
2061		2574
2062		2575
2063	if test "$GMSGFMT" != ":"; then	2576	if test "$GMSGFMT" != ":"; then
2064	if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&	2577	if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
2065	(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then	2578	(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
2066	: ;	2579	: ;
2067	else	2580	else
2068	GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`	2581	GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
2069	echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5	2582	{ echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
2070	echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6	2583	echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
2071	GMSGFMT=":"	2584	GMSGFMT=":"
2072	fi	2585	fi
2073	fi	2586	fi
2074		2587
2075	if test "$XGETTEXT" != ":"; then	2588	if test "$XGETTEXT" != ":"; then
2076	if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&	2589	if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&
2077	(if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then	2590	(if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
2078	: ;	2591	: ;
2079	else	2592	else
2080	echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5	2593	{ echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
2081	echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6	2594	echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6; }
2082	XGETTEXT=":"	2595	XGETTEXT=":"
2083	fi	2596	fi
2084	rm -f messages.po	2597	rm -f messages.po
2085	fi	2598	fi
2086		2599
2087	ac_config_commands="$ac_config_commands default-1"	2600	ac_config_commands="$ac_config_commands default-1"
2088		2601
2089		2602
2090		2603
2091	if test "X$prefix" = "XNONE"; then	2604	if test "X$prefix" = "XNONE"; then
2092	acl_final_prefix="$ac_default_prefix"	2605	acl_final_prefix="$ac_default_prefix"
…		…
2103	eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"	2616	eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
2104	prefix="$acl_save_prefix"	2617	prefix="$acl_save_prefix"
2105		2618
2106	DEPDIR="${am__leading_dot}deps"	2619	DEPDIR="${am__leading_dot}deps"
2107		2620
2108	ac_config_commands="$ac_config_commands depfiles"	2621	ac_config_commands="$ac_config_commands depfiles"
2109		2622
2110		2623
2111	am_make=${MAKE-make}	2624	am_make=${MAKE-make}
2112	cat > confinc << 'END'	2625	cat > confinc << 'END'
2113	am__doit:	2626	am__doit:
2114	@echo done	2627	@echo done
2115	.PHONY: am__doit	2628	.PHONY: am__doit
2116	END	2629	END
2117	# If we don't find an include directive, just comment out the code.	2630	# If we don't find an include directive, just comment out the code.
2118	echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5	2631	{ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2119	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6	2632	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }
2120	am__include="#"	2633	am__include="#"
2121	am__quote=	2634	am__quote=
2122	_am_result=none	2635	_am_result=none
2123	# First try GNU make style include.	2636	# First try GNU make style include.
2124	echo "include confinc" > confmf	2637	echo "include confinc" > confmf
…		…
2141	_am_result=BSD	2654	_am_result=BSD
2142	fi	2655	fi
2143	fi	2656	fi
2144		2657
2145		2658
2146	echo "$as_me:$LINENO: result: $_am_result" >&5	2659	{ echo "$as_me:$LINENO: result: $_am_result" >&5
2147	echo "${ECHO_T}$_am_result" >&6	2660	echo "${ECHO_T}$_am_result" >&6; }
2148	rm -f confinc confmf	2661	rm -f confinc confmf
2149		2662
2150	# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.	2663	# Check whether --enable-dependency-tracking was given.
2151	if test "${enable_dependency_tracking+set}" = set; then	2664	if test "${enable_dependency_tracking+set}" = set; then
2152	enableval="$enable_dependency_tracking"	2665	enableval=$enable_dependency_tracking;
2153
2154	fi;	2666	fi
		2667
2155	if test "x$enable_dependency_tracking" != xno; then	2668	if test "x$enable_dependency_tracking" != xno; then
2156	am_depcomp="$ac_aux_dir/depcomp"	2669	am_depcomp="$ac_aux_dir/depcomp"
2157	AMDEPBACKSLASH='\'	2670	AMDEPBACKSLASH='\'
2158	fi	2671	fi
2159		2672
…		…
2174	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2687	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2175	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2688	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2176	if test -n "$ac_tool_prefix"; then	2689	if test -n "$ac_tool_prefix"; then
2177	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2690	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2178	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2691	set dummy ${ac_tool_prefix}gcc; ac_word=$2
2179	echo "$as_me:$LINENO: checking for $ac_word" >&5	2692	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2180	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2693	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2181	if test "${ac_cv_prog_CC+set}" = set; then	2694	if test "${ac_cv_prog_CC+set}" = set; then
2182	echo $ECHO_N "(cached) $ECHO_C" >&6	2695	echo $ECHO_N "(cached) $ECHO_C" >&6
2183	else	2696	else
2184	if test -n "$CC"; then	2697	if test -n "$CC"; then
2185	ac_cv_prog_CC="$CC" # Let the user override the test.	2698	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2188	for as_dir in $PATH	2701	for as_dir in $PATH
2189	do	2702	do
2190	IFS=$as_save_IFS	2703	IFS=$as_save_IFS
2191	test -z "$as_dir" && as_dir=.	2704	test -z "$as_dir" && as_dir=.
2192	for ac_exec_ext in '' $ac_executable_extensions; do	2705	for ac_exec_ext in '' $ac_executable_extensions; do
2193	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2706	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2194	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2707	ac_cv_prog_CC="${ac_tool_prefix}gcc"
2195	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2708	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2196	break 2	2709	break 2
2197	fi	2710	fi
2198	done	2711	done
2199	done	2712	done
		2713	IFS=$as_save_IFS
2200		2714
2201	fi	2715	fi
2202	fi	2716	fi
2203	CC=$ac_cv_prog_CC	2717	CC=$ac_cv_prog_CC
2204	if test -n "$CC"; then	2718	if test -n "$CC"; then
2205	echo "$as_me:$LINENO: result: $CC" >&5	2719	{ echo "$as_me:$LINENO: result: $CC" >&5
2206	echo "${ECHO_T}$CC" >&6	2720	echo "${ECHO_T}$CC" >&6; }
2207	else	2721	else
2208	echo "$as_me:$LINENO: result: no" >&5	2722	{ echo "$as_me:$LINENO: result: no" >&5
2209	echo "${ECHO_T}no" >&6	2723	echo "${ECHO_T}no" >&6; }
2210	fi	2724	fi
		2725
2211		2726
2212	fi	2727	fi
2213	if test -z "$ac_cv_prog_CC"; then	2728	if test -z "$ac_cv_prog_CC"; then
2214	ac_ct_CC=$CC	2729	ac_ct_CC=$CC
2215	# Extract the first word of "gcc", so it can be a program name with args.	2730	# Extract the first word of "gcc", so it can be a program name with args.
2216	set dummy gcc; ac_word=$2	2731	set dummy gcc; ac_word=$2
2217	echo "$as_me:$LINENO: checking for $ac_word" >&5	2732	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2218	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2733	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2219	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2734	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2220	echo $ECHO_N "(cached) $ECHO_C" >&6	2735	echo $ECHO_N "(cached) $ECHO_C" >&6
2221	else	2736	else
2222	if test -n "$ac_ct_CC"; then	2737	if test -n "$ac_ct_CC"; then
2223	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2738	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
…		…
2226	for as_dir in $PATH	2741	for as_dir in $PATH
2227	do	2742	do
2228	IFS=$as_save_IFS	2743	IFS=$as_save_IFS
2229	test -z "$as_dir" && as_dir=.	2744	test -z "$as_dir" && as_dir=.
2230	for ac_exec_ext in '' $ac_executable_extensions; do	2745	for ac_exec_ext in '' $ac_executable_extensions; do
2231	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2746	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2232	ac_cv_prog_ac_ct_CC="gcc"	2747	ac_cv_prog_ac_ct_CC="gcc"
2233	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2748	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2234	break 2	2749	break 2
2235	fi	2750	fi
2236	done	2751	done
2237	done	2752	done
		2753	IFS=$as_save_IFS
2238		2754
2239	fi	2755	fi
2240	fi	2756	fi
2241	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2757	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2242	if test -n "$ac_ct_CC"; then	2758	if test -n "$ac_ct_CC"; then
2243	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2759	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2244	echo "${ECHO_T}$ac_ct_CC" >&6	2760	echo "${ECHO_T}$ac_ct_CC" >&6; }
2245	else	2761	else
2246	echo "$as_me:$LINENO: result: no" >&5	2762	{ echo "$as_me:$LINENO: result: no" >&5
2247	echo "${ECHO_T}no" >&6	2763	echo "${ECHO_T}no" >&6; }
2248	fi	2764	fi
2249		2765
		2766	if test "x$ac_ct_CC" = x; then
		2767	CC=""
		2768	else
		2769	case $cross_compiling:$ac_tool_warned in
		2770	yes:)
		2771	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		2772	whose name does not start with the host triplet. If you think this
		2773	configuration is useful to you, please write to autoconf@gnu.org." >&5
		2774	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		2775	whose name does not start with the host triplet. If you think this
		2776	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		2777	ac_tool_warned=yes ;;
		2778	esac
2250	CC=$ac_ct_CC	2779	CC=$ac_ct_CC
		2780	fi
2251	else	2781	else
2252	CC="$ac_cv_prog_CC"	2782	CC="$ac_cv_prog_CC"
2253	fi	2783	fi
2254		2784
2255	if test -z "$CC"; then	2785	if test -z "$CC"; then
2256	if test -n "$ac_tool_prefix"; then	2786	if test -n "$ac_tool_prefix"; then
2257	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2787	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2258	set dummy ${ac_tool_prefix}cc; ac_word=$2	2788	set dummy ${ac_tool_prefix}cc; ac_word=$2
2259	echo "$as_me:$LINENO: checking for $ac_word" >&5	2789	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2260	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2790	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2261	if test "${ac_cv_prog_CC+set}" = set; then	2791	if test "${ac_cv_prog_CC+set}" = set; then
2262	echo $ECHO_N "(cached) $ECHO_C" >&6	2792	echo $ECHO_N "(cached) $ECHO_C" >&6
2263	else	2793	else
2264	if test -n "$CC"; then	2794	if test -n "$CC"; then
2265	ac_cv_prog_CC="$CC" # Let the user override the test.	2795	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2268	for as_dir in $PATH	2798	for as_dir in $PATH
2269	do	2799	do
2270	IFS=$as_save_IFS	2800	IFS=$as_save_IFS
2271	test -z "$as_dir" && as_dir=.	2801	test -z "$as_dir" && as_dir=.
2272	for ac_exec_ext in '' $ac_executable_extensions; do	2802	for ac_exec_ext in '' $ac_executable_extensions; do
2273	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2803	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2274	ac_cv_prog_CC="${ac_tool_prefix}cc"	2804	ac_cv_prog_CC="${ac_tool_prefix}cc"
2275	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2805	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2276	break 2	2806	break 2
2277	fi	2807	fi
2278	done	2808	done
2279	done	2809	done
		2810	IFS=$as_save_IFS
2280		2811
2281	fi	2812	fi
2282	fi	2813	fi
2283	CC=$ac_cv_prog_CC	2814	CC=$ac_cv_prog_CC
2284	if test -n "$CC"; then	2815	if test -n "$CC"; then
2285	echo "$as_me:$LINENO: result: $CC" >&5	2816	{ echo "$as_me:$LINENO: result: $CC" >&5
2286	echo "${ECHO_T}$CC" >&6	2817	echo "${ECHO_T}$CC" >&6; }
2287	else	2818	else
2288	echo "$as_me:$LINENO: result: no" >&5	2819	{ echo "$as_me:$LINENO: result: no" >&5
2289	echo "${ECHO_T}no" >&6	2820	echo "${ECHO_T}no" >&6; }
2290	fi	2821	fi
2291		2822
2292	fi	2823
2293	if test -z "$ac_cv_prog_CC"; then
2294	ac_ct_CC=$CC
2295	# Extract the first word of "cc", so it can be a program name with args.
2296	set dummy cc; ac_word=$2
2297	echo "$as_me:$LINENO: checking for $ac_word" >&5
2298	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2299	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2300	echo $ECHO_N "(cached) $ECHO_C" >&6
2301	else
2302	if test -n "$ac_ct_CC"; then
2303	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2304	else
2305	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2306	for as_dir in $PATH
2307	do
2308	IFS=$as_save_IFS
2309	test -z "$as_dir" && as_dir=.
2310	for ac_exec_ext in '' $ac_executable_extensions; do
2311	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2312	ac_cv_prog_ac_ct_CC="cc"
2313	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2314	break 2
2315	fi	2824	fi
2316	done
2317	done
2318
2319	fi
2320	fi
2321	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2322	if test -n "$ac_ct_CC"; then
2323	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2324	echo "${ECHO_T}$ac_ct_CC" >&6
2325	else
2326	echo "$as_me:$LINENO: result: no" >&5
2327	echo "${ECHO_T}no" >&6
2328	fi
2329
2330	CC=$ac_ct_CC
2331	else
2332	CC="$ac_cv_prog_CC"
2333	fi
2334
2335	fi	2825	fi
2336	if test -z "$CC"; then	2826	if test -z "$CC"; then
2337	# Extract the first word of "cc", so it can be a program name with args.	2827	# Extract the first word of "cc", so it can be a program name with args.
2338	set dummy cc; ac_word=$2	2828	set dummy cc; ac_word=$2
2339	echo "$as_me:$LINENO: checking for $ac_word" >&5	2829	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2340	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2830	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2341	if test "${ac_cv_prog_CC+set}" = set; then	2831	if test "${ac_cv_prog_CC+set}" = set; then
2342	echo $ECHO_N "(cached) $ECHO_C" >&6	2832	echo $ECHO_N "(cached) $ECHO_C" >&6
2343	else	2833	else
2344	if test -n "$CC"; then	2834	if test -n "$CC"; then
2345	ac_cv_prog_CC="$CC" # Let the user override the test.	2835	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2349	for as_dir in $PATH	2839	for as_dir in $PATH
2350	do	2840	do
2351	IFS=$as_save_IFS	2841	IFS=$as_save_IFS
2352	test -z "$as_dir" && as_dir=.	2842	test -z "$as_dir" && as_dir=.
2353	for ac_exec_ext in '' $ac_executable_extensions; do	2843	for ac_exec_ext in '' $ac_executable_extensions; do
2354	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2844	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2355	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2845	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2356	ac_prog_rejected=yes	2846	ac_prog_rejected=yes
2357	continue	2847	continue
2358	fi	2848	fi
2359	ac_cv_prog_CC="cc"	2849	ac_cv_prog_CC="cc"
2360	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2850	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2361	break 2	2851	break 2
2362	fi	2852	fi
2363	done	2853	done
2364	done	2854	done
		2855	IFS=$as_save_IFS
2365		2856
2366	if test $ac_prog_rejected = yes; then	2857	if test $ac_prog_rejected = yes; then
2367	# We found a bogon in the path, so make sure we never use it.	2858	# We found a bogon in the path, so make sure we never use it.
2368	set dummy $ac_cv_prog_CC	2859	set dummy $ac_cv_prog_CC
2369	shift	2860	shift
…		…
2377	fi	2868	fi
2378	fi	2869	fi
2379	fi	2870	fi
2380	CC=$ac_cv_prog_CC	2871	CC=$ac_cv_prog_CC
2381	if test -n "$CC"; then	2872	if test -n "$CC"; then
2382	echo "$as_me:$LINENO: result: $CC" >&5	2873	{ echo "$as_me:$LINENO: result: $CC" >&5
2383	echo "${ECHO_T}$CC" >&6	2874	echo "${ECHO_T}$CC" >&6; }
2384	else	2875	else
2385	echo "$as_me:$LINENO: result: no" >&5	2876	{ echo "$as_me:$LINENO: result: no" >&5
2386	echo "${ECHO_T}no" >&6	2877	echo "${ECHO_T}no" >&6; }
2387	fi	2878	fi
		2879
2388		2880
2389	fi	2881	fi
2390	if test -z "$CC"; then	2882	if test -z "$CC"; then
2391	if test -n "$ac_tool_prefix"; then	2883	if test -n "$ac_tool_prefix"; then
2392	for ac_prog in cl	2884	for ac_prog in cl.exe
2393	do	2885	do
2394	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2886	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2395	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2887	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2396	echo "$as_me:$LINENO: checking for $ac_word" >&5	2888	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2397	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2889	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2398	if test "${ac_cv_prog_CC+set}" = set; then	2890	if test "${ac_cv_prog_CC+set}" = set; then
2399	echo $ECHO_N "(cached) $ECHO_C" >&6	2891	echo $ECHO_N "(cached) $ECHO_C" >&6
2400	else	2892	else
2401	if test -n "$CC"; then	2893	if test -n "$CC"; then
2402	ac_cv_prog_CC="$CC" # Let the user override the test.	2894	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2405	for as_dir in $PATH	2897	for as_dir in $PATH
2406	do	2898	do
2407	IFS=$as_save_IFS	2899	IFS=$as_save_IFS
2408	test -z "$as_dir" && as_dir=.	2900	test -z "$as_dir" && as_dir=.
2409	for ac_exec_ext in '' $ac_executable_extensions; do	2901	for ac_exec_ext in '' $ac_executable_extensions; do
2410	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2902	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2411	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2903	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2412	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2904	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2413	break 2	2905	break 2
2414	fi	2906	fi
2415	done	2907	done
2416	done	2908	done
		2909	IFS=$as_save_IFS
2417		2910
2418	fi	2911	fi
2419	fi	2912	fi
2420	CC=$ac_cv_prog_CC	2913	CC=$ac_cv_prog_CC
2421	if test -n "$CC"; then	2914	if test -n "$CC"; then
2422	echo "$as_me:$LINENO: result: $CC" >&5	2915	{ echo "$as_me:$LINENO: result: $CC" >&5
2423	echo "${ECHO_T}$CC" >&6	2916	echo "${ECHO_T}$CC" >&6; }
2424	else	2917	else
2425	echo "$as_me:$LINENO: result: no" >&5	2918	{ echo "$as_me:$LINENO: result: no" >&5
2426	echo "${ECHO_T}no" >&6	2919	echo "${ECHO_T}no" >&6; }
2427	fi	2920	fi
		2921
2428		2922
2429	test -n "$CC" && break	2923	test -n "$CC" && break
2430	done	2924	done
2431	fi	2925	fi
2432	if test -z "$CC"; then	2926	if test -z "$CC"; then
2433	ac_ct_CC=$CC	2927	ac_ct_CC=$CC
2434	for ac_prog in cl	2928	for ac_prog in cl.exe
2435	do	2929	do
2436	# Extract the first word of "$ac_prog", so it can be a program name with args.	2930	# Extract the first word of "$ac_prog", so it can be a program name with args.
2437	set dummy $ac_prog; ac_word=$2	2931	set dummy $ac_prog; ac_word=$2
2438	echo "$as_me:$LINENO: checking for $ac_word" >&5	2932	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2439	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2933	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2440	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2934	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2441	echo $ECHO_N "(cached) $ECHO_C" >&6	2935	echo $ECHO_N "(cached) $ECHO_C" >&6
2442	else	2936	else
2443	if test -n "$ac_ct_CC"; then	2937	if test -n "$ac_ct_CC"; then
2444	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2938	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
…		…
2447	for as_dir in $PATH	2941	for as_dir in $PATH
2448	do	2942	do
2449	IFS=$as_save_IFS	2943	IFS=$as_save_IFS
2450	test -z "$as_dir" && as_dir=.	2944	test -z "$as_dir" && as_dir=.
2451	for ac_exec_ext in '' $ac_executable_extensions; do	2945	for ac_exec_ext in '' $ac_executable_extensions; do
2452	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2946	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2453	ac_cv_prog_ac_ct_CC="$ac_prog"	2947	ac_cv_prog_ac_ct_CC="$ac_prog"
2454	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2948	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2455	break 2	2949	break 2
2456	fi	2950	fi
2457	done	2951	done
2458	done	2952	done
		2953	IFS=$as_save_IFS
2459		2954
2460	fi	2955	fi
2461	fi	2956	fi
2462	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2957	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2463	if test -n "$ac_ct_CC"; then	2958	if test -n "$ac_ct_CC"; then
2464	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2959	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2465	echo "${ECHO_T}$ac_ct_CC" >&6	2960	echo "${ECHO_T}$ac_ct_CC" >&6; }
2466	else	2961	else
2467	echo "$as_me:$LINENO: result: no" >&5	2962	{ echo "$as_me:$LINENO: result: no" >&5
2468	echo "${ECHO_T}no" >&6	2963	echo "${ECHO_T}no" >&6; }
2469	fi	2964	fi
		2965
2470		2966
2471	test -n "$ac_ct_CC" && break	2967	test -n "$ac_ct_CC" && break
2472	done	2968	done
2473		2969
		2970	if test "x$ac_ct_CC" = x; then
		2971	CC=""
		2972	else
		2973	case $cross_compiling:$ac_tool_warned in
		2974	yes:)
		2975	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		2976	whose name does not start with the host triplet. If you think this
		2977	configuration is useful to you, please write to autoconf@gnu.org." >&5
		2978	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		2979	whose name does not start with the host triplet. If you think this
		2980	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		2981	ac_tool_warned=yes ;;
		2982	esac
2474	CC=$ac_ct_CC	2983	CC=$ac_ct_CC
		2984	fi
2475	fi	2985	fi
2476		2986
2477	fi	2987	fi
2478		2988
2479		2989
…		…
2482	echo "$as_me: error: no acceptable C compiler found in \$PATH	2992	echo "$as_me: error: no acceptable C compiler found in \$PATH
2483	See \`config.log' for more details." >&2;}	2993	See \`config.log' for more details." >&2;}
2484	{ (exit 1); exit 1; }; }	2994	{ (exit 1); exit 1; }; }
2485		2995
2486	# Provide some information about the compiler.	2996	# Provide some information about the compiler.
2487	echo "$as_me:$LINENO:" \
2488	"checking for C compiler version" >&5	2997	echo "$as_me:$LINENO: checking for C compiler version" >&5
2489	ac_compiler=`set X $ac_compile; echo $2`	2998	ac_compiler=`set X $ac_compile; echo $2`
2490	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	2999	{ (ac_try="$ac_compiler --version >&5"
		3000	case "(($ac_try" in
		3001	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3002	*) ac_try_echo=$ac_try;;
		3003	esac
		3004	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2491	(eval $ac_compiler --version </dev/null >&5) 2>&5	3005	(eval "$ac_compiler --version >&5") 2>&5
2492	ac_status=$?	3006	ac_status=$?
2493	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3007	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2494	(exit $ac_status); }	3008	(exit $ac_status); }
2495	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3009	{ (ac_try="$ac_compiler -v >&5"
		3010	case "(($ac_try" in
		3011	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3012	*) ac_try_echo=$ac_try;;
		3013	esac
		3014	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2496	(eval $ac_compiler -v </dev/null >&5) 2>&5	3015	(eval "$ac_compiler -v >&5") 2>&5
2497	ac_status=$?	3016	ac_status=$?
2498	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3017	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2499	(exit $ac_status); }	3018	(exit $ac_status); }
2500	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5	3019	{ (ac_try="$ac_compiler -V >&5"
		3020	case "(($ac_try" in
		3021	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3022	*) ac_try_echo=$ac_try;;
		3023	esac
		3024	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2501	(eval $ac_compiler -V </dev/null >&5) 2>&5	3025	(eval "$ac_compiler -V >&5") 2>&5
2502	ac_status=$?	3026	ac_status=$?
2503	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3027	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2504	(exit $ac_status); }	3028	(exit $ac_status); }
2505		3029
2506	cat >conftest.$ac_ext <<_ACEOF	3030	cat >conftest.$ac_ext <<_ACEOF
…		…
2521	ac_clean_files_save=$ac_clean_files	3045	ac_clean_files_save=$ac_clean_files
2522	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3046	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2523	# Try to create an executable without -o first, disregard a.out.	3047	# Try to create an executable without -o first, disregard a.out.
2524	# It will help us diagnose broken compilers, and finding out an intuition	3048	# It will help us diagnose broken compilers, and finding out an intuition
2525	# of exeext.	3049	# of exeext.
2526	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3050	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2527	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3051	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2528	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`	3052	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3053	#
		3054	# List of possible output files, starting from the most likely.
		3055	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
		3056	# only as a last resort. b.out is created by i960 compilers.
		3057	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
		3058	#
		3059	# The IRIX 6 linker writes into existing files which may not be
		3060	# executable, retaining their permissions. Remove them first so a
		3061	# subsequent execution test works.
		3062	ac_rmfiles=
		3063	for ac_file in $ac_files
		3064	do
		3065	case $ac_file in
		3066	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
		3067	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3068	esac
		3069	done
		3070	rm -f $ac_rmfiles
		3071
		3072	if { (ac_try="$ac_link_default"
		3073	case "(($ac_try" in
		3074	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3075	*) ac_try_echo=$ac_try;;
		3076	esac
2529	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3077	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2530	(eval $ac_link_default) 2>&5	3078	(eval "$ac_link_default") 2>&5
2531	ac_status=$?	3079	ac_status=$?
2532	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3080	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2533	(exit $ac_status); }; then	3081	(exit $ac_status); }; then
2534	# Find the output, starting from the most likely. This scheme is	3082	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2535	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3083	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2536	# resort.	3084	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2537		3085	# so that the user can short-circuit this test for compilers unknown to
2538	# Be careful to initialize this variable, since it used to be cached.	3086	# Autoconf.
2539	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3087	for ac_file in $ac_files ''
2540	ac_cv_exeext=
2541	# b.out is created by i960 compilers.
2542	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2543	do	3088	do
2544	test -f "$ac_file" || continue	3089	test -f "$ac_file" || continue
2545	case $ac_file in	3090	case $ac_file in
2546	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )	3091	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
2547	;;
2548	conftest.$ac_ext )
2549	# This is the source file.
2550	;;	3092	;;
2551	[ab].out )	3093	[ab].out )
2552	# We found the default executable, but exeext='' is most	3094	# We found the default executable, but exeext='' is most
2553	# certainly right.	3095	# certainly right.
2554	break;;	3096	break;;
2555	*.* )	3097	*.* )
		3098	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3099	then :; else
2556	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3100	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2557	# FIXME: I believe we export ac_cv_exeext for Libtool,	3101	fi
2558	# but it would be cool to find out if it's true. Does anybody	3102	# We set ac_cv_exeext here because the later test for it is not
2559	# maintain Libtool? --akim.	3103	# safe: cross compilers may not add the suffix if given an `-o'
2560	export ac_cv_exeext	3104	# argument, so we may need to know it at that point already.
		3105	# Even if this section looks crufty: it has the advantage of
		3106	# actually working.
2561	break;;	3107	break;;
2562	* )	3108	* )
2563	break;;	3109	break;;
2564	esac	3110	esac
2565	done	3111	done
		3112	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3113
2566	else	3114	else
		3115	ac_file=''
		3116	fi
		3117
		3118	{ echo "$as_me:$LINENO: result: $ac_file" >&5
		3119	echo "${ECHO_T}$ac_file" >&6; }
		3120	if test -z "$ac_file"; then
2567	echo "$as_me: failed program was:" >&5	3121	echo "$as_me: failed program was:" >&5
2568	sed 's/^/| /' conftest.$ac_ext >&5	3122	sed 's/^/| /' conftest.$ac_ext >&5
2569		3123
2570	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3124	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
2571	See \`config.log' for more details." >&5	3125	See \`config.log' for more details." >&5
…		…
2573	See \`config.log' for more details." >&2;}	3127	See \`config.log' for more details." >&2;}
2574	{ (exit 77); exit 77; }; }	3128	{ (exit 77); exit 77; }; }
2575	fi	3129	fi
2576		3130
2577	ac_exeext=$ac_cv_exeext	3131	ac_exeext=$ac_cv_exeext
2578	echo "$as_me:$LINENO: result: $ac_file" >&5
2579	echo "${ECHO_T}$ac_file" >&6
2580		3132
2581	# Check the compiler produces executables we can run. If not, either	3133	# Check that the compiler produces executables we can run. If not, either
2582	# the compiler is broken, or we cross compile.	3134	# the compiler is broken, or we cross compile.
2583	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3135	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2584	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3136	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2585	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3137	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2586	# If not cross compiling, check that we can run a simple program.	3138	# If not cross compiling, check that we can run a simple program.
2587	if test "$cross_compiling" != yes; then	3139	if test "$cross_compiling" != yes; then
2588	if { ac_try='./$ac_file'	3140	if { ac_try='./$ac_file'
		3141	{ (case "(($ac_try" in
		3142	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3143	*) ac_try_echo=$ac_try;;
		3144	esac
2589	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3145	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2590	(eval $ac_try) 2>&5	3146	(eval "$ac_try") 2>&5
2591	ac_status=$?	3147	ac_status=$?
2592	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3148	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2593	(exit $ac_status); }; }; then	3149	(exit $ac_status); }; }; then
2594	cross_compiling=no	3150	cross_compiling=no
2595	else	3151	else
…		…
2604	See \`config.log' for more details." >&2;}	3160	See \`config.log' for more details." >&2;}
2605	{ (exit 1); exit 1; }; }	3161	{ (exit 1); exit 1; }; }
2606	fi	3162	fi
2607	fi	3163	fi
2608	fi	3164	fi
2609	echo "$as_me:$LINENO: result: yes" >&5	3165	{ echo "$as_me:$LINENO: result: yes" >&5
2610	echo "${ECHO_T}yes" >&6	3166	echo "${ECHO_T}yes" >&6; }
2611		3167
2612	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3168	rm -f a.out a.exe conftest$ac_cv_exeext b.out
2613	ac_clean_files=$ac_clean_files_save	3169	ac_clean_files=$ac_clean_files_save
2614	# Check the compiler produces executables we can run. If not, either	3170	# Check that the compiler produces executables we can run. If not, either
2615	# the compiler is broken, or we cross compile.	3171	# the compiler is broken, or we cross compile.
2616	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5	3172	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2617	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6	3173	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2618	echo "$as_me:$LINENO: result: $cross_compiling" >&5	3174	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2619	echo "${ECHO_T}$cross_compiling" >&6	3175	echo "${ECHO_T}$cross_compiling" >&6; }
2620		3176
2621	echo "$as_me:$LINENO: checking for suffix of executables" >&5	3177	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
2622	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6	3178	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
		3179	if { (ac_try="$ac_link"
		3180	case "(($ac_try" in
		3181	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3182	*) ac_try_echo=$ac_try;;
		3183	esac
2623	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	3184	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2624	(eval $ac_link) 2>&5	3185	(eval "$ac_link") 2>&5
2625	ac_status=$?	3186	ac_status=$?
2626	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3187	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2627	(exit $ac_status); }; then	3188	(exit $ac_status); }; then
2628	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3189	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2629	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3190	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2630	# work properly (i.e., refer to `conftest.exe'), while it won't with	3191	# work properly (i.e., refer to `conftest.exe'), while it won't with
2631	# `rm'.	3192	# `rm'.
2632	for ac_file in conftest.exe conftest conftest.*; do	3193	for ac_file in conftest.exe conftest conftest.*; do
2633	test -f "$ac_file" || continue	3194	test -f "$ac_file" || continue
2634	case $ac_file in	3195	case $ac_file in
2635	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;	3196	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2636	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3197	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2637	export ac_cv_exeext
2638	break;;	3198	break;;
2639	* ) break;;	3199	* ) break;;
2640	esac	3200	esac
2641	done	3201	done
2642	else	3202	else
…		…
2646	See \`config.log' for more details." >&2;}	3206	See \`config.log' for more details." >&2;}
2647	{ (exit 1); exit 1; }; }	3207	{ (exit 1); exit 1; }; }
2648	fi	3208	fi
2649		3209
2650	rm -f conftest$ac_cv_exeext	3210	rm -f conftest$ac_cv_exeext
2651	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3211	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2652	echo "${ECHO_T}$ac_cv_exeext" >&6	3212	echo "${ECHO_T}$ac_cv_exeext" >&6; }
2653		3213
2654	rm -f conftest.$ac_ext	3214	rm -f conftest.$ac_ext
2655	EXEEXT=$ac_cv_exeext	3215	EXEEXT=$ac_cv_exeext
2656	ac_exeext=$EXEEXT	3216	ac_exeext=$EXEEXT
2657	echo "$as_me:$LINENO: checking for suffix of object files" >&5	3217	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2658	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6	3218	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2659	if test "${ac_cv_objext+set}" = set; then	3219	if test "${ac_cv_objext+set}" = set; then
2660	echo $ECHO_N "(cached) $ECHO_C" >&6	3220	echo $ECHO_N "(cached) $ECHO_C" >&6
2661	else	3221	else
2662	cat >conftest.$ac_ext <<_ACEOF	3222	cat >conftest.$ac_ext <<_ACEOF
2663	/* confdefs.h. */	3223	/* confdefs.h. */
…		…
2673	;	3233	;
2674	return 0;	3234	return 0;
2675	}	3235	}
2676	_ACEOF	3236	_ACEOF
2677	rm -f conftest.o conftest.obj	3237	rm -f conftest.o conftest.obj
		3238	if { (ac_try="$ac_compile"
		3239	case "(($ac_try" in
		3240	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3241	*) ac_try_echo=$ac_try;;
		3242	esac
2678	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3243	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2679	(eval $ac_compile) 2>&5	3244	(eval "$ac_compile") 2>&5
2680	ac_status=$?	3245	ac_status=$?
2681	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3246	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2682	(exit $ac_status); }; then	3247	(exit $ac_status); }; then
2683	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3248	for ac_file in conftest.o conftest.obj conftest.*; do
		3249	test -f "$ac_file" || continue;
2684	case $ac_file in	3250	case $ac_file in
2685	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;	3251	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
2686	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3252	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2687	break;;	3253	break;;
2688	esac	3254	esac
2689	done	3255	done
2690	else	3256	else
…		…
2698	{ (exit 1); exit 1; }; }	3264	{ (exit 1); exit 1; }; }
2699	fi	3265	fi
2700		3266
2701	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3267	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2702	fi	3268	fi
2703	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3269	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2704	echo "${ECHO_T}$ac_cv_objext" >&6	3270	echo "${ECHO_T}$ac_cv_objext" >&6; }
2705	OBJEXT=$ac_cv_objext	3271	OBJEXT=$ac_cv_objext
2706	ac_objext=$OBJEXT	3272	ac_objext=$OBJEXT
2707	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3273	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2708	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3274	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
2709	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3275	if test "${ac_cv_c_compiler_gnu+set}" = set; then
2710	echo $ECHO_N "(cached) $ECHO_C" >&6	3276	echo $ECHO_N "(cached) $ECHO_C" >&6
2711	else	3277	else
2712	cat >conftest.$ac_ext <<_ACEOF	3278	cat >conftest.$ac_ext <<_ACEOF
2713	/* confdefs.h. */	3279	/* confdefs.h. */
…		…
2726	;	3292	;
2727	return 0;	3293	return 0;
2728	}	3294	}
2729	_ACEOF	3295	_ACEOF
2730	rm -f conftest.$ac_objext	3296	rm -f conftest.$ac_objext
		3297	if { (ac_try="$ac_compile"
		3298	case "(($ac_try" in
		3299	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3300	*) ac_try_echo=$ac_try;;
		3301	esac
2731	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3302	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2732	(eval $ac_compile) 2>conftest.er1	3303	(eval "$ac_compile") 2>conftest.er1
2733	ac_status=$?	3304	ac_status=$?
2734	grep -v '^ *+' conftest.er1 >conftest.err	3305	grep -v '^ *+' conftest.er1 >conftest.err
2735	rm -f conftest.er1	3306	rm -f conftest.er1
2736	cat conftest.err >&5	3307	cat conftest.err >&5
2737	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2738	(exit $ac_status); } &&	3309	(exit $ac_status); } && {
2739	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	3310	test -z "$ac_c_werror_flag" ||
2740	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3311	test ! -s conftest.err
2741	(eval $ac_try) 2>&5	3312	} && test -s conftest.$ac_objext; then
2742	ac_status=$?
2743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2744	(exit $ac_status); }; } &&
2745	{ ac_try='test -s conftest.$ac_objext'
2746	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2747	(eval $ac_try) 2>&5
2748	ac_status=$?
2749	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2750	(exit $ac_status); }; }; then
2751	ac_compiler_gnu=yes	3313	ac_compiler_gnu=yes
2752	else	3314	else
2753	echo "$as_me: failed program was:" >&5	3315	echo "$as_me: failed program was:" >&5
2754	sed 's/^/| /' conftest.$ac_ext >&5	3316	sed 's/^/| /' conftest.$ac_ext >&5
2755		3317
2756	ac_compiler_gnu=no	3318	ac_compiler_gnu=no
2757	fi	3319	fi
		3320
2758	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3321	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2759	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3322	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2760		3323
2761	fi	3324	fi
2762	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3325	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2763	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3326	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
2764	GCC=`test $ac_compiler_gnu = yes && echo yes`	3327	GCC=`test $ac_compiler_gnu = yes && echo yes`
2765	ac_test_CFLAGS=${CFLAGS+set}	3328	ac_test_CFLAGS=${CFLAGS+set}
2766	ac_save_CFLAGS=$CFLAGS	3329	ac_save_CFLAGS=$CFLAGS
2767	CFLAGS="-g"
2768	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3330	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2769	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	3331	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
2770	if test "${ac_cv_prog_cc_g+set}" = set; then	3332	if test "${ac_cv_prog_cc_g+set}" = set; then
2771	echo $ECHO_N "(cached) $ECHO_C" >&6	3333	echo $ECHO_N "(cached) $ECHO_C" >&6
2772	else	3334	else
		3335	ac_save_c_werror_flag=$ac_c_werror_flag
		3336	ac_c_werror_flag=yes
		3337	ac_cv_prog_cc_g=no
		3338	CFLAGS="-g"
2773	cat >conftest.$ac_ext <<_ACEOF	3339	cat >conftest.$ac_ext <<_ACEOF
2774	/* confdefs.h. */	3340	/* confdefs.h. */
2775	_ACEOF	3341	_ACEOF
2776	cat confdefs.h >>conftest.$ac_ext	3342	cat confdefs.h >>conftest.$ac_ext
2777	cat >>conftest.$ac_ext <<_ACEOF	3343	cat >>conftest.$ac_ext <<_ACEOF
2778	/* end confdefs.h. */	3344	/* end confdefs.h. */
…		…
2784	;	3350	;
2785	return 0;	3351	return 0;
2786	}	3352	}
2787	_ACEOF	3353	_ACEOF
2788	rm -f conftest.$ac_objext	3354	rm -f conftest.$ac_objext
		3355	if { (ac_try="$ac_compile"
		3356	case "(($ac_try" in
		3357	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3358	*) ac_try_echo=$ac_try;;
		3359	esac
2789	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3360	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2790	(eval $ac_compile) 2>conftest.er1	3361	(eval "$ac_compile") 2>conftest.er1
2791	ac_status=$?	3362	ac_status=$?
2792	grep -v '^ *+' conftest.er1 >conftest.err	3363	grep -v '^ *+' conftest.er1 >conftest.err
2793	rm -f conftest.er1	3364	rm -f conftest.er1
2794	cat conftest.err >&5	3365	cat conftest.err >&5
2795	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2796	(exit $ac_status); } &&	3367	(exit $ac_status); } && {
2797	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	3368	test -z "$ac_c_werror_flag" ||
2798	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3369	test ! -s conftest.err
2799	(eval $ac_try) 2>&5	3370	} && test -s conftest.$ac_objext; then
2800	ac_status=$?
2801	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2802	(exit $ac_status); }; } &&
2803	{ ac_try='test -s conftest.$ac_objext'
2804	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2805	(eval $ac_try) 2>&5
2806	ac_status=$?
2807	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2808	(exit $ac_status); }; }; then
2809	ac_cv_prog_cc_g=yes	3371	ac_cv_prog_cc_g=yes
2810	else	3372	else
2811	echo "$as_me: failed program was:" >&5	3373	echo "$as_me: failed program was:" >&5
2812	sed 's/^/| /' conftest.$ac_ext >&5	3374	sed 's/^/| /' conftest.$ac_ext >&5
2813		3375
		3376	CFLAGS=""
		3377	cat >conftest.$ac_ext <<_ACEOF
		3378	/* confdefs.h. */
		3379	_ACEOF
		3380	cat confdefs.h >>conftest.$ac_ext
		3381	cat >>conftest.$ac_ext <<_ACEOF
		3382	/* end confdefs.h. */
		3383
		3384	int
		3385	main ()
		3386	{
		3387
		3388	;
		3389	return 0;
		3390	}
		3391	_ACEOF
		3392	rm -f conftest.$ac_objext
		3393	if { (ac_try="$ac_compile"
		3394	case "(($ac_try" in
		3395	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3396	*) ac_try_echo=$ac_try;;
		3397	esac
		3398	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		3399	(eval "$ac_compile") 2>conftest.er1
		3400	ac_status=$?
		3401	grep -v '^ *+' conftest.er1 >conftest.err
		3402	rm -f conftest.er1
		3403	cat conftest.err >&5
		3404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		3405	(exit $ac_status); } && {
		3406	test -z "$ac_c_werror_flag" ||
		3407	test ! -s conftest.err
		3408	} && test -s conftest.$ac_objext; then
		3409	:
		3410	else
		3411	echo "$as_me: failed program was:" >&5
		3412	sed 's/^/| /' conftest.$ac_ext >&5
		3413
		3414	ac_c_werror_flag=$ac_save_c_werror_flag
		3415	CFLAGS="-g"
		3416	cat >conftest.$ac_ext <<_ACEOF
		3417	/* confdefs.h. */
		3418	_ACEOF
		3419	cat confdefs.h >>conftest.$ac_ext
		3420	cat >>conftest.$ac_ext <<_ACEOF
		3421	/* end confdefs.h. */
		3422
		3423	int
		3424	main ()
		3425	{
		3426
		3427	;
		3428	return 0;
		3429	}
		3430	_ACEOF
		3431	rm -f conftest.$ac_objext
		3432	if { (ac_try="$ac_compile"
		3433	case "(($ac_try" in
		3434	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3435	*) ac_try_echo=$ac_try;;
		3436	esac
		3437	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		3438	(eval "$ac_compile") 2>conftest.er1
		3439	ac_status=$?
		3440	grep -v '^ *+' conftest.er1 >conftest.err
		3441	rm -f conftest.er1
		3442	cat conftest.err >&5
		3443	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		3444	(exit $ac_status); } && {
		3445	test -z "$ac_c_werror_flag" ||
		3446	test ! -s conftest.err
		3447	} && test -s conftest.$ac_objext; then
2814	ac_cv_prog_cc_g=no	3448	ac_cv_prog_cc_g=yes
		3449	else
		3450	echo "$as_me: failed program was:" >&5
		3451	sed 's/^/| /' conftest.$ac_ext >&5
		3452
		3453
2815	fi	3454	fi
		3455
2816	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3456	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2817	fi	3457	fi
		3458
		3459	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3460	fi
		3461
		3462	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3463	ac_c_werror_flag=$ac_save_c_werror_flag
		3464	fi
2818	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3465	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2819	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3466	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
2820	if test "$ac_test_CFLAGS" = set; then	3467	if test "$ac_test_CFLAGS" = set; then
2821	CFLAGS=$ac_save_CFLAGS	3468	CFLAGS=$ac_save_CFLAGS
2822	elif test $ac_cv_prog_cc_g = yes; then	3469	elif test $ac_cv_prog_cc_g = yes; then
2823	if test "$GCC" = yes; then	3470	if test "$GCC" = yes; then
2824	CFLAGS="-g -O2"	3471	CFLAGS="-g -O2"
…		…
2830	CFLAGS="-O2"	3477	CFLAGS="-O2"
2831	else	3478	else
2832	CFLAGS=	3479	CFLAGS=
2833	fi	3480	fi
2834	fi	3481	fi
2835	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3482	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
2836	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3483	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
2837	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3484	if test "${ac_cv_prog_cc_c89+set}" = set; then
2838	echo $ECHO_N "(cached) $ECHO_C" >&6	3485	echo $ECHO_N "(cached) $ECHO_C" >&6
2839	else	3486	else
2840	ac_cv_prog_cc_stdc=no	3487	ac_cv_prog_cc_c89=no
2841	ac_save_CC=$CC	3488	ac_save_CC=$CC
2842	cat >conftest.$ac_ext <<_ACEOF	3489	cat >conftest.$ac_ext <<_ACEOF
2843	/* confdefs.h. */	3490	/* confdefs.h. */
2844	_ACEOF	3491	_ACEOF
2845	cat confdefs.h >>conftest.$ac_ext	3492	cat confdefs.h >>conftest.$ac_ext
…		…
2869	}	3516	}
2870		3517
2871	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has	3518	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2872	function prototypes and stuff, but not '\xHH' hex character constants.	3519	function prototypes and stuff, but not '\xHH' hex character constants.
2873	These don't provoke an error unfortunately, instead are silently treated	3520	These don't provoke an error unfortunately, instead are silently treated
2874	as 'x'. The following induces an error, until -std1 is added to get	3521	as 'x'. The following induces an error, until -std is added to get
2875	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an	3522	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2876	array size at least. It's necessary to write '\x00'==0 to get something	3523	array size at least. It's necessary to write '\x00'==0 to get something
2877	that's true only with -std1. */	3524	that's true only with -std. */
2878	int osf4_cc_array ['\x00' == 0 ? 1 : -1];	3525	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3526
		3527	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3528	inside strings and character constants. */
		3529	#define FOO(x) 'x'
		3530	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2879		3531
2880	int test (int i, double x);	3532	int test (int i, double x);
2881	struct s1 {int (*f) (int a);};	3533	struct s1 {int (*f) (int a);};
2882	struct s2 {int (*f) (double a);};	3534	struct s2 {int (*f) (double a);};
2883	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);	3535	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
…		…
2889	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];	3541	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2890	;	3542	;
2891	return 0;	3543	return 0;
2892	}	3544	}
2893	_ACEOF	3545	_ACEOF
2894	# Don't try gcc -ansi; that turns off useful extensions and	3546	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2895	# breaks some systems' header files.	3547	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2896	# AIX -qlanglvl=ansi
2897	# Ultrix and OSF/1 -std1
2898	# HP-UX 10.20 and later -Ae
2899	# HP-UX older versions -Aa -D_HPUX_SOURCE
2900	# SVR4 -Xc -D__EXTENSIONS__
2901	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2902	do	3548	do
2903	CC="$ac_save_CC $ac_arg"	3549	CC="$ac_save_CC $ac_arg"
2904	rm -f conftest.$ac_objext	3550	rm -f conftest.$ac_objext
		3551	if { (ac_try="$ac_compile"
		3552	case "(($ac_try" in
		3553	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3554	*) ac_try_echo=$ac_try;;
		3555	esac
2905	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3556	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2906	(eval $ac_compile) 2>conftest.er1	3557	(eval "$ac_compile") 2>conftest.er1
2907	ac_status=$?	3558	ac_status=$?
2908	grep -v '^ *+' conftest.er1 >conftest.err	3559	grep -v '^ *+' conftest.er1 >conftest.err
2909	rm -f conftest.er1	3560	rm -f conftest.er1
2910	cat conftest.err >&5	3561	cat conftest.err >&5
2911	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3562	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2912	(exit $ac_status); } &&	3563	(exit $ac_status); } && {
2913	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	3564	test -z "$ac_c_werror_flag" ||
2914	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3565	test ! -s conftest.err
2915	(eval $ac_try) 2>&5	3566	} && test -s conftest.$ac_objext; then
2916	ac_status=$?
2917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2918	(exit $ac_status); }; } &&
2919	{ ac_try='test -s conftest.$ac_objext'
2920	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2921	(eval $ac_try) 2>&5
2922	ac_status=$?
2923	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2924	(exit $ac_status); }; }; then
2925	ac_cv_prog_cc_stdc=$ac_arg	3567	ac_cv_prog_cc_c89=$ac_arg
2926	break
2927	else	3568	else
2928	echo "$as_me: failed program was:" >&5	3569	echo "$as_me: failed program was:" >&5
2929	sed 's/^/| /' conftest.$ac_ext >&5	3570	sed 's/^/| /' conftest.$ac_ext >&5
2930		3571
		3572
2931	fi	3573	fi
		3574
2932	rm -f conftest.err conftest.$ac_objext	3575	rm -f core conftest.err conftest.$ac_objext
		3576	test "x$ac_cv_prog_cc_c89" != "xno" && break
2933	done	3577	done
2934	rm -f conftest.$ac_ext conftest.$ac_objext	3578	rm -f conftest.$ac_ext
2935	CC=$ac_save_CC	3579	CC=$ac_save_CC
2936		3580
2937	fi	3581	fi
2938		3582	# AC_CACHE_VAL
2939	case "x$ac_cv_prog_cc_stdc" in	3583	case "x$ac_cv_prog_cc_c89" in
2940	x|xno)	3584	x)
2941	echo "$as_me:$LINENO: result: none needed" >&5	3585	{ echo "$as_me:$LINENO: result: none needed" >&5
2942	echo "${ECHO_T}none needed" >&6 ;;	3586	echo "${ECHO_T}none needed" >&6; } ;;
		3587	xno)
		3588	{ echo "$as_me:$LINENO: result: unsupported" >&5
		3589	echo "${ECHO_T}unsupported" >&6; } ;;
2943	*)	3590	*)
		3591	CC="$CC $ac_cv_prog_cc_c89"
2944	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5	3592	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
2945	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6	3593	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
2946	CC="$CC $ac_cv_prog_cc_stdc" ;;
2947	esac	3594	esac
2948		3595
2949	# Some people use a C++ compiler to compile C. Since we use `exit',
2950	# in C++ we need to declare it. In case someone uses the same compiler
2951	# for both compiling C and C++ we need to have the C++ compiler decide
2952	# the declaration of exit, since it's the most demanding environment.
2953	cat >conftest.$ac_ext <<_ACEOF
2954	#ifndef __cplusplus
2955	choke me
2956	#endif
2957	_ACEOF
2958	rm -f conftest.$ac_objext
2959	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2960	(eval $ac_compile) 2>conftest.er1
2961	ac_status=$?
2962	grep -v '^ *+' conftest.er1 >conftest.err
2963	rm -f conftest.er1
2964	cat conftest.err >&5
2965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2966	(exit $ac_status); } &&
2967	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2968	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2969	(eval $ac_try) 2>&5
2970	ac_status=$?
2971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2972	(exit $ac_status); }; } &&
2973	{ ac_try='test -s conftest.$ac_objext'
2974	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2975	(eval $ac_try) 2>&5
2976	ac_status=$?
2977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2978	(exit $ac_status); }; }; then
2979	for ac_declaration in \
2980	'' \
2981	'extern "C" void std::exit (int) throw (); using std::exit;' \
2982	'extern "C" void std::exit (int); using std::exit;' \
2983	'extern "C" void exit (int) throw ();' \
2984	'extern "C" void exit (int);' \
2985	'void exit (int);'
2986	do
2987	cat >conftest.$ac_ext <<_ACEOF
2988	/* confdefs.h. */
2989	_ACEOF
2990	cat confdefs.h >>conftest.$ac_ext
2991	cat >>conftest.$ac_ext <<_ACEOF
2992	/* end confdefs.h. */
2993	$ac_declaration
2994	#include <stdlib.h>
2995	int
2996	main ()
2997	{
2998	exit (42);
2999	;
3000	return 0;
3001	}
3002	_ACEOF
3003	rm -f conftest.$ac_objext
3004	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3005	(eval $ac_compile) 2>conftest.er1
3006	ac_status=$?
3007	grep -v '^ *+' conftest.er1 >conftest.err
3008	rm -f conftest.er1
3009	cat conftest.err >&5
3010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3011	(exit $ac_status); } &&
3012	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3013	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3014	(eval $ac_try) 2>&5
3015	ac_status=$?
3016	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3017	(exit $ac_status); }; } &&
3018	{ ac_try='test -s conftest.$ac_objext'
3019	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3020	(eval $ac_try) 2>&5
3021	ac_status=$?
3022	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3023	(exit $ac_status); }; }; then
3024	:
3025	else
3026	echo "$as_me: failed program was:" >&5
3027	sed 's/^/| /' conftest.$ac_ext >&5
3028		3596
3029	continue
3030	fi
3031	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3032	cat >conftest.$ac_ext <<_ACEOF
3033	/* confdefs.h. */
3034	_ACEOF
3035	cat confdefs.h >>conftest.$ac_ext
3036	cat >>conftest.$ac_ext <<_ACEOF
3037	/* end confdefs.h. */
3038	$ac_declaration
3039	int
3040	main ()
3041	{
3042	exit (42);
3043	;
3044	return 0;
3045	}
3046	_ACEOF
3047	rm -f conftest.$ac_objext
3048	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3049	(eval $ac_compile) 2>conftest.er1
3050	ac_status=$?
3051	grep -v '^ *+' conftest.er1 >conftest.err
3052	rm -f conftest.er1
3053	cat conftest.err >&5
3054	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3055	(exit $ac_status); } &&
3056	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3057	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3058	(eval $ac_try) 2>&5
3059	ac_status=$?
3060	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3061	(exit $ac_status); }; } &&
3062	{ ac_try='test -s conftest.$ac_objext'
3063	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3064	(eval $ac_try) 2>&5
3065	ac_status=$?
3066	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3067	(exit $ac_status); }; }; then
3068	break
3069	else
3070	echo "$as_me: failed program was:" >&5
3071	sed 's/^/| /' conftest.$ac_ext >&5
3072
3073	fi
3074	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3075	done
3076	rm -f conftest*
3077	if test -n "$ac_declaration"; then
3078	echo '#ifdef __cplusplus' >>confdefs.h
3079	echo $ac_declaration >>confdefs.h
3080	echo '#endif' >>confdefs.h
3081	fi
3082
3083	else
3084	echo "$as_me: failed program was:" >&5
3085	sed 's/^/| /' conftest.$ac_ext >&5
3086
3087	fi
3088	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3089	ac_ext=c	3597	ac_ext=c
3090	ac_cpp='$CPP $CPPFLAGS'	3598	ac_cpp='$CPP $CPPFLAGS'
3091	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3599	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3092	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3600	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3093	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3601	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3094		3602
3095	depcc="$CC" am_compiler_list=	3603	depcc="$CC" am_compiler_list=
3096		3604
3097	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	3605	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3098	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6	3606	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
3099	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then	3607	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3100	echo $ECHO_N "(cached) $ECHO_C" >&6	3608	echo $ECHO_N "(cached) $ECHO_C" >&6
3101	else	3609	else
3102	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	3610	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3103	# We make a subdir and do the tests there. Otherwise we can end up	3611	# We make a subdir and do the tests there. Otherwise we can end up
…		…
3175	else	3683	else
3176	am_cv_CC_dependencies_compiler_type=none	3684	am_cv_CC_dependencies_compiler_type=none
3177	fi	3685	fi
3178		3686
3179	fi	3687	fi
3180	echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5	3688	{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3181	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6	3689	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
3182	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type	3690	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3183		3691
3184		3692
3185		3693
3186	if	3694	if
…		…
3193	am__fastdepCC_FALSE=	3701	am__fastdepCC_FALSE=
3194	fi	3702	fi
3195		3703
3196		3704
3197		3705
3198	# Check whether --with-gnu-ld or --without-gnu-ld was given.	3706	# Check whether --with-gnu-ld was given.
3199	if test "${with_gnu_ld+set}" = set; then	3707	if test "${with_gnu_ld+set}" = set; then
3200	withval="$with_gnu_ld"
3201	test "$withval" = no || with_gnu_ld=yes	3708	withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3202	else	3709	else
3203	with_gnu_ld=no	3710	with_gnu_ld=no
3204	fi;	3711	fi
		3712
3205	ac_prog=ld	3713	ac_prog=ld
3206	if test "$GCC" = yes; then	3714	if test "$GCC" = yes; then
3207	# Check if gcc -print-prog-name=ld gives a path.	3715	# Check if gcc -print-prog-name=ld gives a path.
3208	echo "$as_me:$LINENO: checking for ld used by GCC" >&5	3716	{ echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3209	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6	3717	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6; }
3210	case $host in	3718	case $host in
3211	*-*-mingw*)	3719	*-*-mingw*)
3212	# gcc leaves a trailing carriage return which upsets mingw	3720	# gcc leaves a trailing carriage return which upsets mingw
3213	ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;	3721	ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3214	*)	3722	*)
…		…
3233	# If it is relative, then search for the first ld in PATH.	3741	# If it is relative, then search for the first ld in PATH.
3234	with_gnu_ld=unknown	3742	with_gnu_ld=unknown
3235	;;	3743	;;
3236	esac	3744	esac
3237	elif test "$with_gnu_ld" = yes; then	3745	elif test "$with_gnu_ld" = yes; then
3238	echo "$as_me:$LINENO: checking for GNU ld" >&5	3746	{ echo "$as_me:$LINENO: checking for GNU ld" >&5
3239	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6	3747	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; }
3240	else	3748	else
3241	echo "$as_me:$LINENO: checking for non-GNU ld" >&5	3749	{ echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3242	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6	3750	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; }
3243	fi	3751	fi
3244	if test "${acl_cv_path_LD+set}" = set; then	3752	if test "${acl_cv_path_LD+set}" = set; then
3245	echo $ECHO_N "(cached) $ECHO_C" >&6	3753	echo $ECHO_N "(cached) $ECHO_C" >&6
3246	else	3754	else
3247	if test -z "$LD"; then	3755	if test -z "$LD"; then
…		…
3266	fi	3774	fi
3267	fi	3775	fi
3268		3776
3269	LD="$acl_cv_path_LD"	3777	LD="$acl_cv_path_LD"
3270	if test -n "$LD"; then	3778	if test -n "$LD"; then
3271	echo "$as_me:$LINENO: result: $LD" >&5	3779	{ echo "$as_me:$LINENO: result: $LD" >&5
3272	echo "${ECHO_T}$LD" >&6	3780	echo "${ECHO_T}$LD" >&6; }
3273	else	3781	else
3274	echo "$as_me:$LINENO: result: no" >&5	3782	{ echo "$as_me:$LINENO: result: no" >&5
3275	echo "${ECHO_T}no" >&6	3783	echo "${ECHO_T}no" >&6; }
3276	fi	3784	fi
3277	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5	3785	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3278	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}	3786	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3279	{ (exit 1); exit 1; }; }	3787	{ (exit 1); exit 1; }; }
3280	echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5	3788	{ echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3281	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6	3789	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; }
3282	if test "${acl_cv_prog_gnu_ld+set}" = set; then	3790	if test "${acl_cv_prog_gnu_ld+set}" = set; then
3283	echo $ECHO_N "(cached) $ECHO_C" >&6	3791	echo $ECHO_N "(cached) $ECHO_C" >&6
3284	else	3792	else
3285	# I'd rather use --version here, but apparently some GNU ld's only accept -v.	3793	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
3286	if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then	3794	if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3287	acl_cv_prog_gnu_ld=yes	3795	acl_cv_prog_gnu_ld=yes
3288	else	3796	else
3289	acl_cv_prog_gnu_ld=no	3797	acl_cv_prog_gnu_ld=no
3290	fi	3798	fi
3291	fi	3799	fi
3292	echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5	3800	{ echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5
3293	echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6	3801	echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6; }
3294	with_gnu_ld=$acl_cv_prog_gnu_ld	3802	with_gnu_ld=$acl_cv_prog_gnu_ld
3295		3803
3296		3804
3297		3805
3298	echo "$as_me:$LINENO: checking for shared library run path origin" >&5	3806	{ echo "$as_me:$LINENO: checking for shared library run path origin" >&5
3299	echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6	3807	echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6; }
3300	if test "${acl_cv_rpath+set}" = set; then	3808	if test "${acl_cv_rpath+set}" = set; then
3301	echo $ECHO_N "(cached) $ECHO_C" >&6	3809	echo $ECHO_N "(cached) $ECHO_C" >&6
3302	else	3810	else
3303		3811
3304	CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \	3812	CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
…		…
3306	. ./conftest.sh	3814	. ./conftest.sh
3307	rm -f ./conftest.sh	3815	rm -f ./conftest.sh
3308	acl_cv_rpath=done	3816	acl_cv_rpath=done
3309		3817
3310	fi	3818	fi
3311	echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5	3819	{ echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5
3312	echo "${ECHO_T}$acl_cv_rpath" >&6	3820	echo "${ECHO_T}$acl_cv_rpath" >&6; }
3313	wl="$acl_cv_wl"	3821	wl="$acl_cv_wl"
3314	libext="$acl_cv_libext"	3822	libext="$acl_cv_libext"
3315	shlibext="$acl_cv_shlibext"	3823	shlibext="$acl_cv_shlibext"
3316	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"	3824	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
3317	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"	3825	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
3318	hardcode_direct="$acl_cv_hardcode_direct"	3826	hardcode_direct="$acl_cv_hardcode_direct"
3319	hardcode_minus_L="$acl_cv_hardcode_minus_L"	3827	hardcode_minus_L="$acl_cv_hardcode_minus_L"
3320	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"	3828	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"
3321	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"	3829	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"
3322	# Check whether --enable-rpath or --disable-rpath was given.	3830	# Check whether --enable-rpath was given.
3323	if test "${enable_rpath+set}" = set; then	3831	if test "${enable_rpath+set}" = set; then
3324	enableval="$enable_rpath"	3832	enableval=$enable_rpath; :
3325	:
3326	else	3833	else
3327	enable_rpath=yes	3834	enable_rpath=yes
3328	fi;	3835	fi
		3836
3329		3837
3330		3838
3331		3839
3332		3840
3333		3841
…		…
3345		3853
3346	exec_prefix="$acl_save_exec_prefix"	3854	exec_prefix="$acl_save_exec_prefix"
3347	prefix="$acl_save_prefix"	3855	prefix="$acl_save_prefix"
3348		3856
3349		3857
3350	# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.	3858	# Check whether --with-libiconv-prefix was given.
3351	if test "${with_libiconv_prefix+set}" = set; then	3859	if test "${with_libiconv_prefix+set}" = set; then
3352	withval="$with_libiconv_prefix"	3860	withval=$with_libiconv_prefix;
3353
3354	if test "X$withval" = "Xno"; then	3861	if test "X$withval" = "Xno"; then
3355	use_additional=no	3862	use_additional=no
3356	else	3863	else
3357	if test "X$withval" = "X"; then	3864	if test "X$withval" = "X"; then
3358		3865
…		…
3371	additional_includedir="$withval/include"	3878	additional_includedir="$withval/include"
3372	additional_libdir="$withval/lib"	3879	additional_libdir="$withval/lib"
3373	fi	3880	fi
3374	fi	3881	fi
3375		3882
3376	fi;	3883	fi
		3884
3377	LIBICONV=	3885	LIBICONV=
3378	LTLIBICONV=	3886	LTLIBICONV=
3379	INCICONV=	3887	INCICONV=
3380	rpathdirs=	3888	rpathdirs=
3381	ltrpathdirs=	3889	ltrpathdirs=
…		…
3724		4232
3725		4233
3726		4234
3727		4235
3728		4236
3729	echo "$as_me:$LINENO: checking whether NLS is requested" >&5	4237	{ echo "$as_me:$LINENO: checking whether NLS is requested" >&5
3730	echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6	4238	echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6; }
3731	# Check whether --enable-nls or --disable-nls was given.	4239	# Check whether --enable-nls was given.
3732	if test "${enable_nls+set}" = set; then	4240	if test "${enable_nls+set}" = set; then
3733	enableval="$enable_nls"	4241	enableval=$enable_nls; USE_NLS=$enableval
3734	USE_NLS=$enableval
3735	else	4242	else
3736	USE_NLS=yes	4243	USE_NLS=yes
3737	fi;	4244	fi
		4245
3738	echo "$as_me:$LINENO: result: $USE_NLS" >&5	4246	{ echo "$as_me:$LINENO: result: $USE_NLS" >&5
3739	echo "${ECHO_T}$USE_NLS" >&6	4247	echo "${ECHO_T}$USE_NLS" >&6; }
3740		4248
3741		4249
3742		4250
3743	LIBINTL=	4251	LIBINTL=
3744	LTLIBINTL=	4252	LTLIBINTL=
…		…
3750		4258
3751		4259
3752		4260
3753		4261
3754		4262
3755	echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5	4263	{ echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5
3756	echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6	4264	echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6; }
3757	if test "${gt_cv_func_gnugettext1_libc+set}" = set; then	4265	if test "${gt_cv_func_gnugettext1_libc+set}" = set; then
3758	echo $ECHO_N "(cached) $ECHO_C" >&6	4266	echo $ECHO_N "(cached) $ECHO_C" >&6
3759	else	4267	else
3760	cat >conftest.$ac_ext <<_ACEOF	4268	cat >conftest.$ac_ext <<_ACEOF
3761	/* confdefs.h. */	4269	/* confdefs.h. */
…		…
3774	;	4282	;
3775	return 0;	4283	return 0;
3776	}	4284	}
3777	_ACEOF	4285	_ACEOF
3778	rm -f conftest.$ac_objext conftest$ac_exeext	4286	rm -f conftest.$ac_objext conftest$ac_exeext
		4287	if { (ac_try="$ac_link"
		4288	case "(($ac_try" in
		4289	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4290	*) ac_try_echo=$ac_try;;
		4291	esac
3779	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4292	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3780	(eval $ac_link) 2>conftest.er1	4293	(eval "$ac_link") 2>conftest.er1
3781	ac_status=$?	4294	ac_status=$?
3782	grep -v '^ *+' conftest.er1 >conftest.err	4295	grep -v '^ *+' conftest.er1 >conftest.err
3783	rm -f conftest.er1	4296	rm -f conftest.er1
3784	cat conftest.err >&5	4297	cat conftest.err >&5
3785	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4298	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3786	(exit $ac_status); } &&	4299	(exit $ac_status); } && {
3787	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	4300	test -z "$ac_c_werror_flag" ||
3788	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4301	test ! -s conftest.err
3789	(eval $ac_try) 2>&5	4302	} && test -s conftest$ac_exeext &&
3790	ac_status=$?	4303	$as_test_x conftest$ac_exeext; then
3791	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3792	(exit $ac_status); }; } &&
3793	{ ac_try='test -s conftest$ac_exeext'
3794	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3795	(eval $ac_try) 2>&5
3796	ac_status=$?
3797	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3798	(exit $ac_status); }; }; then
3799	gt_cv_func_gnugettext1_libc=yes	4304	gt_cv_func_gnugettext1_libc=yes
3800	else	4305	else
3801	echo "$as_me: failed program was:" >&5	4306	echo "$as_me: failed program was:" >&5
3802	sed 's/^/| /' conftest.$ac_ext >&5	4307	sed 's/^/| /' conftest.$ac_ext >&5
3803		4308
3804	gt_cv_func_gnugettext1_libc=no	4309	gt_cv_func_gnugettext1_libc=no
3805	fi	4310	fi
3806	rm -f conftest.err conftest.$ac_objext \	4311
		4312	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3807	conftest$ac_exeext conftest.$ac_ext	4313	conftest$ac_exeext conftest.$ac_ext
3808	fi	4314	fi
3809	echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5	4315	{ echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5
3810	echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6	4316	echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6; }
3811		4317
3812	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then	4318	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then
3813		4319
3814		4320
3815		4321
…		…
3838	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"	4344	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
3839	fi	4345	fi
3840	done	4346	done
3841		4347
3842		4348
3843	echo "$as_me:$LINENO: checking for iconv" >&5	4349	{ echo "$as_me:$LINENO: checking for iconv" >&5
3844	echo $ECHO_N "checking for iconv... $ECHO_C" >&6	4350	echo $ECHO_N "checking for iconv... $ECHO_C" >&6; }
3845	if test "${am_cv_func_iconv+set}" = set; then	4351	if test "${am_cv_func_iconv+set}" = set; then
3846	echo $ECHO_N "(cached) $ECHO_C" >&6	4352	echo $ECHO_N "(cached) $ECHO_C" >&6
3847	else	4353	else
3848		4354
3849	am_cv_func_iconv="no, consider installing GNU libiconv"	4355	am_cv_func_iconv="no, consider installing GNU libiconv"
…		…
3865	;	4371	;
3866	return 0;	4372	return 0;
3867	}	4373	}
3868	_ACEOF	4374	_ACEOF
3869	rm -f conftest.$ac_objext conftest$ac_exeext	4375	rm -f conftest.$ac_objext conftest$ac_exeext
		4376	if { (ac_try="$ac_link"
		4377	case "(($ac_try" in
		4378	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4379	*) ac_try_echo=$ac_try;;
		4380	esac
3870	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4381	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3871	(eval $ac_link) 2>conftest.er1	4382	(eval "$ac_link") 2>conftest.er1
3872	ac_status=$?	4383	ac_status=$?
3873	grep -v '^ *+' conftest.er1 >conftest.err	4384	grep -v '^ *+' conftest.er1 >conftest.err
3874	rm -f conftest.er1	4385	rm -f conftest.er1
3875	cat conftest.err >&5	4386	cat conftest.err >&5
3876	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4387	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3877	(exit $ac_status); } &&	4388	(exit $ac_status); } && {
3878	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	4389	test -z "$ac_c_werror_flag" ||
3879	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4390	test ! -s conftest.err
3880	(eval $ac_try) 2>&5	4391	} && test -s conftest$ac_exeext &&
3881	ac_status=$?	4392	$as_test_x conftest$ac_exeext; then
3882	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3883	(exit $ac_status); }; } &&
3884	{ ac_try='test -s conftest$ac_exeext'
3885	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3886	(eval $ac_try) 2>&5
3887	ac_status=$?
3888	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3889	(exit $ac_status); }; }; then
3890	am_cv_func_iconv=yes	4393	am_cv_func_iconv=yes
3891	else	4394	else
3892	echo "$as_me: failed program was:" >&5	4395	echo "$as_me: failed program was:" >&5
3893	sed 's/^/| /' conftest.$ac_ext >&5	4396	sed 's/^/| /' conftest.$ac_ext >&5
3894		4397
		4398
3895	fi	4399	fi
3896	rm -f conftest.err conftest.$ac_objext \	4400
		4401	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3897	conftest$ac_exeext conftest.$ac_ext	4402	conftest$ac_exeext conftest.$ac_ext
3898	if test "$am_cv_func_iconv" != yes; then	4403	if test "$am_cv_func_iconv" != yes; then
3899	am_save_LIBS="$LIBS"	4404	am_save_LIBS="$LIBS"
3900	LIBS="$LIBS $LIBICONV"	4405	LIBS="$LIBS $LIBICONV"
3901	cat >conftest.$ac_ext <<_ACEOF	4406	cat >conftest.$ac_ext <<_ACEOF
…		…
3915	;	4420	;
3916	return 0;	4421	return 0;
3917	}	4422	}
3918	_ACEOF	4423	_ACEOF
3919	rm -f conftest.$ac_objext conftest$ac_exeext	4424	rm -f conftest.$ac_objext conftest$ac_exeext
		4425	if { (ac_try="$ac_link"
		4426	case "(($ac_try" in
		4427	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4428	*) ac_try_echo=$ac_try;;
		4429	esac
3920	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4430	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3921	(eval $ac_link) 2>conftest.er1	4431	(eval "$ac_link") 2>conftest.er1
3922	ac_status=$?	4432	ac_status=$?
3923	grep -v '^ *+' conftest.er1 >conftest.err	4433	grep -v '^ *+' conftest.er1 >conftest.err
3924	rm -f conftest.er1	4434	rm -f conftest.er1
3925	cat conftest.err >&5	4435	cat conftest.err >&5
3926	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4436	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3927	(exit $ac_status); } &&	4437	(exit $ac_status); } && {
3928	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	4438	test -z "$ac_c_werror_flag" ||
3929	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4439	test ! -s conftest.err
3930	(eval $ac_try) 2>&5	4440	} && test -s conftest$ac_exeext &&
3931	ac_status=$?	4441	$as_test_x conftest$ac_exeext; then
3932	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3933	(exit $ac_status); }; } &&
3934	{ ac_try='test -s conftest$ac_exeext'
3935	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3936	(eval $ac_try) 2>&5
3937	ac_status=$?
3938	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3939	(exit $ac_status); }; }; then
3940	am_cv_lib_iconv=yes	4442	am_cv_lib_iconv=yes
3941	am_cv_func_iconv=yes	4443	am_cv_func_iconv=yes
3942	else	4444	else
3943	echo "$as_me: failed program was:" >&5	4445	echo "$as_me: failed program was:" >&5
3944	sed 's/^/| /' conftest.$ac_ext >&5	4446	sed 's/^/| /' conftest.$ac_ext >&5
3945		4447
		4448
3946	fi	4449	fi
3947	rm -f conftest.err conftest.$ac_objext \	4450
		4451	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3948	conftest$ac_exeext conftest.$ac_ext	4452	conftest$ac_exeext conftest.$ac_ext
3949	LIBS="$am_save_LIBS"	4453	LIBS="$am_save_LIBS"
3950	fi	4454	fi
3951		4455
3952	fi	4456	fi
3953	echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5	4457	{ echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5
3954	echo "${ECHO_T}$am_cv_func_iconv" >&6	4458	echo "${ECHO_T}$am_cv_func_iconv" >&6; }
3955	if test "$am_cv_func_iconv" = yes; then	4459	if test "$am_cv_func_iconv" = yes; then
3956		4460
3957	cat >>confdefs.h <<\_ACEOF	4461	cat >>confdefs.h <<\_ACEOF
3958	#define HAVE_ICONV 1	4462	#define HAVE_ICONV 1
3959	_ACEOF	4463	_ACEOF
3960		4464
3961	fi	4465	fi
3962	if test "$am_cv_lib_iconv" = yes; then	4466	if test "$am_cv_lib_iconv" = yes; then
3963	echo "$as_me:$LINENO: checking how to link with libiconv" >&5	4467	{ echo "$as_me:$LINENO: checking how to link with libiconv" >&5
3964	echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6	4468	echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6; }
3965	echo "$as_me:$LINENO: result: $LIBICONV" >&5	4469	{ echo "$as_me:$LINENO: result: $LIBICONV" >&5
3966	echo "${ECHO_T}$LIBICONV" >&6	4470	echo "${ECHO_T}$LIBICONV" >&6; }
3967	else	4471	else
3968	CPPFLAGS="$am_save_CPPFLAGS"	4472	CPPFLAGS="$am_save_CPPFLAGS"
3969	LIBICONV=	4473	LIBICONV=
3970	LTLIBICONV=	4474	LTLIBICONV=
3971	fi	4475	fi
…		…
3987		4491
3988	exec_prefix="$acl_save_exec_prefix"	4492	exec_prefix="$acl_save_exec_prefix"
3989	prefix="$acl_save_prefix"	4493	prefix="$acl_save_prefix"
3990		4494
3991		4495
3992	# Check whether --with-libintl-prefix or --without-libintl-prefix was given.	4496	# Check whether --with-libintl-prefix was given.
3993	if test "${with_libintl_prefix+set}" = set; then	4497	if test "${with_libintl_prefix+set}" = set; then
3994	withval="$with_libintl_prefix"	4498	withval=$with_libintl_prefix;
3995
3996	if test "X$withval" = "Xno"; then	4499	if test "X$withval" = "Xno"; then
3997	use_additional=no	4500	use_additional=no
3998	else	4501	else
3999	if test "X$withval" = "X"; then	4502	if test "X$withval" = "X"; then
4000		4503
…		…
4013	additional_includedir="$withval/include"	4516	additional_includedir="$withval/include"
4014	additional_libdir="$withval/lib"	4517	additional_libdir="$withval/lib"
4015	fi	4518	fi
4016	fi	4519	fi
4017		4520
4018	fi;	4521	fi
		4522
4019	LIBINTL=	4523	LIBINTL=
4020	LTLIBINTL=	4524	LTLIBINTL=
4021	INCINTL=	4525	INCINTL=
4022	rpathdirs=	4526	rpathdirs=
4023	ltrpathdirs=	4527	ltrpathdirs=
…		…
4349	for found_dir in $ltrpathdirs; do	4853	for found_dir in $ltrpathdirs; do
4350	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"	4854	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
4351	done	4855	done
4352	fi	4856	fi
4353		4857
4354	echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5	4858	{ echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5
4355	echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6	4859	echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6; }
4356	if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then	4860	if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then
4357	echo $ECHO_N "(cached) $ECHO_C" >&6	4861	echo $ECHO_N "(cached) $ECHO_C" >&6
4358	else	4862	else
4359	gt_save_CPPFLAGS="$CPPFLAGS"	4863	gt_save_CPPFLAGS="$CPPFLAGS"
4360	CPPFLAGS="$CPPFLAGS $INCINTL"	4864	CPPFLAGS="$CPPFLAGS $INCINTL"
…		…
4381	;	4885	;
4382	return 0;	4886	return 0;
4383	}	4887	}
4384	_ACEOF	4888	_ACEOF
4385	rm -f conftest.$ac_objext conftest$ac_exeext	4889	rm -f conftest.$ac_objext conftest$ac_exeext
		4890	if { (ac_try="$ac_link"
		4891	case "(($ac_try" in
		4892	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4893	*) ac_try_echo=$ac_try;;
		4894	esac
4386	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4895	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4387	(eval $ac_link) 2>conftest.er1	4896	(eval "$ac_link") 2>conftest.er1
4388	ac_status=$?	4897	ac_status=$?
4389	grep -v '^ *+' conftest.er1 >conftest.err	4898	grep -v '^ *+' conftest.er1 >conftest.err
4390	rm -f conftest.er1	4899	rm -f conftest.er1
4391	cat conftest.err >&5	4900	cat conftest.err >&5
4392	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4901	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4393	(exit $ac_status); } &&	4902	(exit $ac_status); } && {
4394	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	4903	test -z "$ac_c_werror_flag" ||
4395	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4904	test ! -s conftest.err
4396	(eval $ac_try) 2>&5	4905	} && test -s conftest$ac_exeext &&
4397	ac_status=$?	4906	$as_test_x conftest$ac_exeext; then
4398	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4399	(exit $ac_status); }; } &&
4400	{ ac_try='test -s conftest$ac_exeext'
4401	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4402	(eval $ac_try) 2>&5
4403	ac_status=$?
4404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4405	(exit $ac_status); }; }; then
4406	gt_cv_func_gnugettext1_libintl=yes	4907	gt_cv_func_gnugettext1_libintl=yes
4407	else	4908	else
4408	echo "$as_me: failed program was:" >&5	4909	echo "$as_me: failed program was:" >&5
4409	sed 's/^/| /' conftest.$ac_ext >&5	4910	sed 's/^/| /' conftest.$ac_ext >&5
4410		4911
4411	gt_cv_func_gnugettext1_libintl=no	4912	gt_cv_func_gnugettext1_libintl=no
4412	fi	4913	fi
4413	rm -f conftest.err conftest.$ac_objext \	4914
		4915	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4414	conftest$ac_exeext conftest.$ac_ext	4916	conftest$ac_exeext conftest.$ac_ext
4415	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then	4917	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then
4416	LIBS="$LIBS $LIBICONV"	4918	LIBS="$LIBS $LIBICONV"
4417	cat >conftest.$ac_ext <<_ACEOF	4919	cat >conftest.$ac_ext <<_ACEOF
4418	/* confdefs.h. */	4920	/* confdefs.h. */
…		…
4435	;	4937	;
4436	return 0;	4938	return 0;
4437	}	4939	}
4438	_ACEOF	4940	_ACEOF
4439	rm -f conftest.$ac_objext conftest$ac_exeext	4941	rm -f conftest.$ac_objext conftest$ac_exeext
		4942	if { (ac_try="$ac_link"
		4943	case "(($ac_try" in
		4944	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4945	*) ac_try_echo=$ac_try;;
		4946	esac
4440	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4947	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4441	(eval $ac_link) 2>conftest.er1	4948	(eval "$ac_link") 2>conftest.er1
4442	ac_status=$?	4949	ac_status=$?
4443	grep -v '^ *+' conftest.er1 >conftest.err	4950	grep -v '^ *+' conftest.er1 >conftest.err
4444	rm -f conftest.er1	4951	rm -f conftest.er1
4445	cat conftest.err >&5	4952	cat conftest.err >&5
4446	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4953	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4447	(exit $ac_status); } &&	4954	(exit $ac_status); } && {
4448	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	4955	test -z "$ac_c_werror_flag" ||
4449	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4956	test ! -s conftest.err
4450	(eval $ac_try) 2>&5	4957	} && test -s conftest$ac_exeext &&
4451	ac_status=$?	4958	$as_test_x conftest$ac_exeext; then
4452	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4453	(exit $ac_status); }; } &&
4454	{ ac_try='test -s conftest$ac_exeext'
4455	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4456	(eval $ac_try) 2>&5
4457	ac_status=$?
4458	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4459	(exit $ac_status); }; }; then
4460	LIBINTL="$LIBINTL $LIBICONV"	4959	LIBINTL="$LIBINTL $LIBICONV"
4461	LTLIBINTL="$LTLIBINTL $LTLIBICONV"	4960	LTLIBINTL="$LTLIBINTL $LTLIBICONV"
4462	gt_cv_func_gnugettext1_libintl=yes	4961	gt_cv_func_gnugettext1_libintl=yes
4463		4962
4464	else	4963	else
4465	echo "$as_me: failed program was:" >&5	4964	echo "$as_me: failed program was:" >&5
4466	sed 's/^/| /' conftest.$ac_ext >&5	4965	sed 's/^/| /' conftest.$ac_ext >&5
4467		4966
		4967
4468	fi	4968	fi
4469	rm -f conftest.err conftest.$ac_objext \	4969
		4970	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4470	conftest$ac_exeext conftest.$ac_ext	4971	conftest$ac_exeext conftest.$ac_ext
4471	fi	4972	fi
4472	CPPFLAGS="$gt_save_CPPFLAGS"	4973	CPPFLAGS="$gt_save_CPPFLAGS"
4473	LIBS="$gt_save_LIBS"	4974	LIBS="$gt_save_LIBS"
4474	fi	4975	fi
4475	echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5	4976	{ echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5
4476	echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6	4977	echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6; }
4477	fi	4978	fi
4478		4979
4479	if test "$gt_cv_func_gnugettext1_libc" = "yes" \	4980	if test "$gt_cv_func_gnugettext1_libc" = "yes" \
4480	|| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \	4981	|| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \
4481	&& test "$PACKAGE" != gettext; }; then	4982	&& test "$PACKAGE" != gettext; }; then
…		…
4502		5003
4503	if test "$USE_NLS" = "yes"; then	5004	if test "$USE_NLS" = "yes"; then
4504		5005
4505	if test "$gt_use_preinstalled_gnugettext" = "yes"; then	5006	if test "$gt_use_preinstalled_gnugettext" = "yes"; then
4506	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then	5007	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then
4507	echo "$as_me:$LINENO: checking how to link with libintl" >&5	5008	{ echo "$as_me:$LINENO: checking how to link with libintl" >&5
4508	echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6	5009	echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6; }
4509	echo "$as_me:$LINENO: result: $LIBINTL" >&5	5010	{ echo "$as_me:$LINENO: result: $LIBINTL" >&5
4510	echo "${ECHO_T}$LIBINTL" >&6	5011	echo "${ECHO_T}$LIBINTL" >&6; }
4511		5012
4512	for element in $INCINTL; do	5013	for element in $INCINTL; do
4513	haveit=	5014	haveit=
4514	for x in $CPPFLAGS; do	5015	for x in $CPPFLAGS; do
4515		5016
…		…
4566	cat >>confdefs.h <<\_ACEOF	5067	cat >>confdefs.h <<\_ACEOF
4567	#define _GNU_SOURCE 1	5068	#define _GNU_SOURCE 1
4568	_ACEOF	5069	_ACEOF
4569		5070
4570		5071
4571	cat >>confdefs.h <<\_ACEOF	5072	# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs
4572	#define __USE_BSD 1
4573	_ACEOF
4574
4575		5073
4576	ALL_LINGUAS=""	5074	ALL_LINGUAS=""
4577		5075
4578	ac_ext=c	5076	ac_ext=c
4579	ac_cpp='$CPP $CPPFLAGS'	5077	ac_cpp='$CPP $CPPFLAGS'
4580	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5078	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4581	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5079	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4582	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5080	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4583	if test -n "$ac_tool_prefix"; then
4584	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4585	set dummy ${ac_tool_prefix}gcc; ac_word=$2
4586	echo "$as_me:$LINENO: checking for $ac_word" >&5
4587	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4588	if test "${ac_cv_prog_CC+set}" = set; then
4589	echo $ECHO_N "(cached) $ECHO_C" >&6
4590	else
4591	if test -n "$CC"; then
4592	ac_cv_prog_CC="$CC" # Let the user override the test.
4593	else
4594	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4595	for as_dir in $PATH
4596	do
4597	IFS=$as_save_IFS
4598	test -z "$as_dir" && as_dir=.
4599	for ac_exec_ext in '' $ac_executable_extensions; do
4600	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4601	ac_cv_prog_CC="${ac_tool_prefix}gcc"
4602	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4603	break 2
4604	fi
4605	done
4606	done
4607
4608	fi
4609	fi
4610	CC=$ac_cv_prog_CC
4611	if test -n "$CC"; then
4612	echo "$as_me:$LINENO: result: $CC" >&5
4613	echo "${ECHO_T}$CC" >&6
4614	else
4615	echo "$as_me:$LINENO: result: no" >&5
4616	echo "${ECHO_T}no" >&6
4617	fi
4618
4619	fi
4620	if test -z "$ac_cv_prog_CC"; then
4621	ac_ct_CC=$CC
4622	# Extract the first word of "gcc", so it can be a program name with args.
4623	set dummy gcc; ac_word=$2
4624	echo "$as_me:$LINENO: checking for $ac_word" >&5
4625	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4626	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4627	echo $ECHO_N "(cached) $ECHO_C" >&6
4628	else
4629	if test -n "$ac_ct_CC"; then
4630	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4631	else
4632	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4633	for as_dir in $PATH
4634	do
4635	IFS=$as_save_IFS
4636	test -z "$as_dir" && as_dir=.
4637	for ac_exec_ext in '' $ac_executable_extensions; do
4638	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4639	ac_cv_prog_ac_ct_CC="gcc"
4640	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4641	break 2
4642	fi
4643	done
4644	done
4645
4646	fi
4647	fi
4648	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4649	if test -n "$ac_ct_CC"; then
4650	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4651	echo "${ECHO_T}$ac_ct_CC" >&6
4652	else
4653	echo "$as_me:$LINENO: result: no" >&5
4654	echo "${ECHO_T}no" >&6
4655	fi
4656
4657	CC=$ac_ct_CC
4658	else
4659	CC="$ac_cv_prog_CC"
4660	fi
4661
4662	if test -z "$CC"; then
4663	if test -n "$ac_tool_prefix"; then
4664	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4665	set dummy ${ac_tool_prefix}cc; ac_word=$2
4666	echo "$as_me:$LINENO: checking for $ac_word" >&5
4667	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4668	if test "${ac_cv_prog_CC+set}" = set; then
4669	echo $ECHO_N "(cached) $ECHO_C" >&6
4670	else
4671	if test -n "$CC"; then
4672	ac_cv_prog_CC="$CC" # Let the user override the test.
4673	else
4674	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4675	for as_dir in $PATH
4676	do
4677	IFS=$as_save_IFS
4678	test -z "$as_dir" && as_dir=.
4679	for ac_exec_ext in '' $ac_executable_extensions; do
4680	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4681	ac_cv_prog_CC="${ac_tool_prefix}cc"
4682	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4683	break 2
4684	fi
4685	done
4686	done
4687
4688	fi
4689	fi
4690	CC=$ac_cv_prog_CC
4691	if test -n "$CC"; then
4692	echo "$as_me:$LINENO: result: $CC" >&5
4693	echo "${ECHO_T}$CC" >&6
4694	else
4695	echo "$as_me:$LINENO: result: no" >&5
4696	echo "${ECHO_T}no" >&6
4697	fi
4698
4699	fi
4700	if test -z "$ac_cv_prog_CC"; then
4701	ac_ct_CC=$CC
4702	# Extract the first word of "cc", so it can be a program name with args.
4703	set dummy cc; ac_word=$2
4704	echo "$as_me:$LINENO: checking for $ac_word" >&5
4705	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4706	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4707	echo $ECHO_N "(cached) $ECHO_C" >&6
4708	else
4709	if test -n "$ac_ct_CC"; then
4710	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4711	else
4712	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4713	for as_dir in $PATH
4714	do
4715	IFS=$as_save_IFS
4716	test -z "$as_dir" && as_dir=.
4717	for ac_exec_ext in '' $ac_executable_extensions; do
4718	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4719	ac_cv_prog_ac_ct_CC="cc"
4720	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4721	break 2
4722	fi
4723	done
4724	done
4725
4726	fi
4727	fi
4728	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4729	if test -n "$ac_ct_CC"; then
4730	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4731	echo "${ECHO_T}$ac_ct_CC" >&6
4732	else
4733	echo "$as_me:$LINENO: result: no" >&5
4734	echo "${ECHO_T}no" >&6
4735	fi
4736
4737	CC=$ac_ct_CC
4738	else
4739	CC="$ac_cv_prog_CC"
4740	fi
4741
4742	fi
4743	if test -z "$CC"; then
4744	# Extract the first word of "cc", so it can be a program name with args.
4745	set dummy cc; ac_word=$2
4746	echo "$as_me:$LINENO: checking for $ac_word" >&5
4747	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4748	if test "${ac_cv_prog_CC+set}" = set; then
4749	echo $ECHO_N "(cached) $ECHO_C" >&6
4750	else
4751	if test -n "$CC"; then
4752	ac_cv_prog_CC="$CC" # Let the user override the test.
4753	else
4754	ac_prog_rejected=no
4755	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4756	for as_dir in $PATH
4757	do
4758	IFS=$as_save_IFS
4759	test -z "$as_dir" && as_dir=.
4760	for ac_exec_ext in '' $ac_executable_extensions; do
4761	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4762	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4763	ac_prog_rejected=yes
4764	continue
4765	fi
4766	ac_cv_prog_CC="cc"
4767	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4768	break 2
4769	fi
4770	done
4771	done
4772
4773	if test $ac_prog_rejected = yes; then
4774	# We found a bogon in the path, so make sure we never use it.
4775	set dummy $ac_cv_prog_CC
4776	shift
4777	if test $# != 0; then
4778	# We chose a different compiler from the bogus one.
4779	# However, it has the same basename, so the bogon will be chosen
4780	# first if we set CC to just the basename; use the full file name.
4781	shift
4782	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4783	fi
4784	fi
4785	fi
4786	fi
4787	CC=$ac_cv_prog_CC
4788	if test -n "$CC"; then
4789	echo "$as_me:$LINENO: result: $CC" >&5
4790	echo "${ECHO_T}$CC" >&6
4791	else
4792	echo "$as_me:$LINENO: result: no" >&5
4793	echo "${ECHO_T}no" >&6
4794	fi
4795
4796	fi
4797	if test -z "$CC"; then
4798	if test -n "$ac_tool_prefix"; then
4799	for ac_prog in cl
4800	do
4801	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4802	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4803	echo "$as_me:$LINENO: checking for $ac_word" >&5
4804	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4805	if test "${ac_cv_prog_CC+set}" = set; then
4806	echo $ECHO_N "(cached) $ECHO_C" >&6
4807	else
4808	if test -n "$CC"; then
4809	ac_cv_prog_CC="$CC" # Let the user override the test.
4810	else
4811	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4812	for as_dir in $PATH
4813	do
4814	IFS=$as_save_IFS
4815	test -z "$as_dir" && as_dir=.
4816	for ac_exec_ext in '' $ac_executable_extensions; do
4817	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4818	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4819	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4820	break 2
4821	fi
4822	done
4823	done
4824
4825	fi
4826	fi
4827	CC=$ac_cv_prog_CC
4828	if test -n "$CC"; then
4829	echo "$as_me:$LINENO: result: $CC" >&5
4830	echo "${ECHO_T}$CC" >&6
4831	else
4832	echo "$as_me:$LINENO: result: no" >&5
4833	echo "${ECHO_T}no" >&6
4834	fi
4835
4836	test -n "$CC" && break
4837	done
4838	fi
4839	if test -z "$CC"; then
4840	ac_ct_CC=$CC
4841	for ac_prog in cl
4842	do
4843	# Extract the first word of "$ac_prog", so it can be a program name with args.
4844	set dummy $ac_prog; ac_word=$2
4845	echo "$as_me:$LINENO: checking for $ac_word" >&5
4846	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4847	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4848	echo $ECHO_N "(cached) $ECHO_C" >&6
4849	else
4850	if test -n "$ac_ct_CC"; then
4851	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4852	else
4853	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4854	for as_dir in $PATH
4855	do
4856	IFS=$as_save_IFS
4857	test -z "$as_dir" && as_dir=.
4858	for ac_exec_ext in '' $ac_executable_extensions; do
4859	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4860	ac_cv_prog_ac_ct_CC="$ac_prog"
4861	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4862	break 2
4863	fi
4864	done
4865	done
4866
4867	fi
4868	fi
4869	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4870	if test -n "$ac_ct_CC"; then
4871	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4872	echo "${ECHO_T}$ac_ct_CC" >&6
4873	else
4874	echo "$as_me:$LINENO: result: no" >&5
4875	echo "${ECHO_T}no" >&6
4876	fi
4877
4878	test -n "$ac_ct_CC" && break
4879	done
4880
4881	CC=$ac_ct_CC
4882	fi
4883
4884	fi
4885
4886
4887	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
4888	See \`config.log' for more details." >&5
4889	echo "$as_me: error: no acceptable C compiler found in \$PATH
4890	See \`config.log' for more details." >&2;}
4891	{ (exit 1); exit 1; }; }
4892
4893	# Provide some information about the compiler.
4894	echo "$as_me:$LINENO:" \
4895	"checking for C compiler version" >&5
4896	ac_compiler=`set X $ac_compile; echo $2`
4897	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4898	(eval $ac_compiler --version </dev/null >&5) 2>&5
4899	ac_status=$?
4900	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4901	(exit $ac_status); }
4902	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4903	(eval $ac_compiler -v </dev/null >&5) 2>&5
4904	ac_status=$?
4905	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4906	(exit $ac_status); }
4907	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4908	(eval $ac_compiler -V </dev/null >&5) 2>&5
4909	ac_status=$?
4910	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4911	(exit $ac_status); }
4912
4913	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
4914	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
4915	if test "${ac_cv_c_compiler_gnu+set}" = set; then
4916	echo $ECHO_N "(cached) $ECHO_C" >&6
4917	else
4918	cat >conftest.$ac_ext <<_ACEOF
4919	/* confdefs.h. */
4920	_ACEOF
4921	cat confdefs.h >>conftest.$ac_ext
4922	cat >>conftest.$ac_ext <<_ACEOF
4923	/* end confdefs.h. */
4924
4925	int
4926	main ()
4927	{
4928	#ifndef __GNUC__
4929	choke me
4930	#endif
4931
4932	;
4933	return 0;
4934	}
4935	_ACEOF
4936	rm -f conftest.$ac_objext
4937	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4938	(eval $ac_compile) 2>conftest.er1
4939	ac_status=$?
4940	grep -v '^ *+' conftest.er1 >conftest.err
4941	rm -f conftest.er1
4942	cat conftest.err >&5
4943	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4944	(exit $ac_status); } &&
4945	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4946	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4947	(eval $ac_try) 2>&5
4948	ac_status=$?
4949	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4950	(exit $ac_status); }; } &&
4951	{ ac_try='test -s conftest.$ac_objext'
4952	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4953	(eval $ac_try) 2>&5
4954	ac_status=$?
4955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4956	(exit $ac_status); }; }; then
4957	ac_compiler_gnu=yes
4958	else
4959	echo "$as_me: failed program was:" >&5
4960	sed 's/^/| /' conftest.$ac_ext >&5
4961
4962	ac_compiler_gnu=no
4963	fi
4964	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4965	ac_cv_c_compiler_gnu=$ac_compiler_gnu
4966
4967	fi
4968	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4969	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
4970	GCC=`test $ac_compiler_gnu = yes && echo yes`
4971	ac_test_CFLAGS=${CFLAGS+set}
4972	ac_save_CFLAGS=$CFLAGS
4973	CFLAGS="-g"
4974	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4975	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
4976	if test "${ac_cv_prog_cc_g+set}" = set; then
4977	echo $ECHO_N "(cached) $ECHO_C" >&6
4978	else
4979	cat >conftest.$ac_ext <<_ACEOF
4980	/* confdefs.h. */
4981	_ACEOF
4982	cat confdefs.h >>conftest.$ac_ext
4983	cat >>conftest.$ac_ext <<_ACEOF
4984	/* end confdefs.h. */
4985
4986	int
4987	main ()
4988	{
4989
4990	;
4991	return 0;
4992	}
4993	_ACEOF
4994	rm -f conftest.$ac_objext
4995	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4996	(eval $ac_compile) 2>conftest.er1
4997	ac_status=$?
4998	grep -v '^ *+' conftest.er1 >conftest.err
4999	rm -f conftest.er1
5000	cat conftest.err >&5
5001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5002	(exit $ac_status); } &&
5003	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5004	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5005	(eval $ac_try) 2>&5
5006	ac_status=$?
5007	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5008	(exit $ac_status); }; } &&
5009	{ ac_try='test -s conftest.$ac_objext'
5010	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5011	(eval $ac_try) 2>&5
5012	ac_status=$?
5013	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5014	(exit $ac_status); }; }; then
5015	ac_cv_prog_cc_g=yes
5016	else
5017	echo "$as_me: failed program was:" >&5
5018	sed 's/^/| /' conftest.$ac_ext >&5
5019
5020	ac_cv_prog_cc_g=no
5021	fi
5022	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5023	fi
5024	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
5025	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
5026	if test "$ac_test_CFLAGS" = set; then
5027	CFLAGS=$ac_save_CFLAGS
5028	elif test $ac_cv_prog_cc_g = yes; then
5029	if test "$GCC" = yes; then
5030	CFLAGS="-g -O2"
5031	else
5032	CFLAGS="-g"
5033	fi
5034	else
5035	if test "$GCC" = yes; then
5036	CFLAGS="-O2"
5037	else
5038	CFLAGS=
5039	fi
5040	fi
5041	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
5042	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
5043	if test "${ac_cv_prog_cc_stdc+set}" = set; then
5044	echo $ECHO_N "(cached) $ECHO_C" >&6
5045	else
5046	ac_cv_prog_cc_stdc=no
5047	ac_save_CC=$CC
5048	cat >conftest.$ac_ext <<_ACEOF
5049	/* confdefs.h. */
5050	_ACEOF
5051	cat confdefs.h >>conftest.$ac_ext
5052	cat >>conftest.$ac_ext <<_ACEOF
5053	/* end confdefs.h. */
5054	#include <stdarg.h>
5055	#include <stdio.h>
5056	#include <sys/types.h>
5057	#include <sys/stat.h>
5058	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
5059	struct buf { int x; };
5060	FILE * (*rcsopen) (struct buf *, struct stat *, int);
5061	static char *e (p, i)
5062	char **p;
5063	int i;
5064	{
5065	return p[i];
5066	}
5067	static char *f (char * (*g) (char **, int), char **p, ...)
5068	{
5069	char *s;
5070	va_list v;
5071	va_start (v,p);
5072	s = g (p, va_arg (v,int));
5073	va_end (v);
5074	return s;
5075	}
5076
5077	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
5078	function prototypes and stuff, but not '\xHH' hex character constants.
5079	These don't provoke an error unfortunately, instead are silently treated
5080	as 'x'. The following induces an error, until -std1 is added to get
5081	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
5082	array size at least. It's necessary to write '\x00'==0 to get something
5083	that's true only with -std1. */
5084	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5085
5086	int test (int i, double x);
5087	struct s1 {int (*f) (int a);};
5088	struct s2 {int (*f) (double a);};
5089	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5090	int argc;
5091	char **argv;
5092	int
5093	main ()
5094	{
5095	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
5096	;
5097	return 0;
5098	}
5099	_ACEOF
5100	# Don't try gcc -ansi; that turns off useful extensions and
5101	# breaks some systems' header files.
5102	# AIX -qlanglvl=ansi
5103	# Ultrix and OSF/1 -std1
5104	# HP-UX 10.20 and later -Ae
5105	# HP-UX older versions -Aa -D_HPUX_SOURCE
5106	# SVR4 -Xc -D__EXTENSIONS__
5107	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5108	do
5109	CC="$ac_save_CC $ac_arg"
5110	rm -f conftest.$ac_objext
5111	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5112	(eval $ac_compile) 2>conftest.er1
5113	ac_status=$?
5114	grep -v '^ *+' conftest.er1 >conftest.err
5115	rm -f conftest.er1
5116	cat conftest.err >&5
5117	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5118	(exit $ac_status); } &&
5119	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5120	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5121	(eval $ac_try) 2>&5
5122	ac_status=$?
5123	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5124	(exit $ac_status); }; } &&
5125	{ ac_try='test -s conftest.$ac_objext'
5126	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5127	(eval $ac_try) 2>&5
5128	ac_status=$?
5129	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5130	(exit $ac_status); }; }; then
5131	ac_cv_prog_cc_stdc=$ac_arg
5132	break
5133	else
5134	echo "$as_me: failed program was:" >&5
5135	sed 's/^/| /' conftest.$ac_ext >&5
5136
5137	fi
5138	rm -f conftest.err conftest.$ac_objext
5139	done
5140	rm -f conftest.$ac_ext conftest.$ac_objext
5141	CC=$ac_save_CC
5142
5143	fi
5144
5145	case "x$ac_cv_prog_cc_stdc" in
5146	x|xno)
5147	echo "$as_me:$LINENO: result: none needed" >&5
5148	echo "${ECHO_T}none needed" >&6 ;;
5149	*)
5150	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
5151	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
5152	CC="$CC $ac_cv_prog_cc_stdc" ;;
5153	esac
5154
5155	# Some people use a C++ compiler to compile C. Since we use `exit',
5156	# in C++ we need to declare it. In case someone uses the same compiler
5157	# for both compiling C and C++ we need to have the C++ compiler decide
5158	# the declaration of exit, since it's the most demanding environment.
5159	cat >conftest.$ac_ext <<_ACEOF
5160	#ifndef __cplusplus
5161	choke me
5162	#endif
5163	_ACEOF
5164	rm -f conftest.$ac_objext
5165	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5166	(eval $ac_compile) 2>conftest.er1
5167	ac_status=$?
5168	grep -v '^ *+' conftest.er1 >conftest.err
5169	rm -f conftest.er1
5170	cat conftest.err >&5
5171	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5172	(exit $ac_status); } &&
5173	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5174	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5175	(eval $ac_try) 2>&5
5176	ac_status=$?
5177	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5178	(exit $ac_status); }; } &&
5179	{ ac_try='test -s conftest.$ac_objext'
5180	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5181	(eval $ac_try) 2>&5
5182	ac_status=$?
5183	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5184	(exit $ac_status); }; }; then
5185	for ac_declaration in \
5186	'' \
5187	'extern "C" void std::exit (int) throw (); using std::exit;' \
5188	'extern "C" void std::exit (int); using std::exit;' \
5189	'extern "C" void exit (int) throw ();' \
5190	'extern "C" void exit (int);' \
5191	'void exit (int);'
5192	do
5193	cat >conftest.$ac_ext <<_ACEOF
5194	/* confdefs.h. */
5195	_ACEOF
5196	cat confdefs.h >>conftest.$ac_ext
5197	cat >>conftest.$ac_ext <<_ACEOF
5198	/* end confdefs.h. */
5199	$ac_declaration
5200	#include <stdlib.h>
5201	int
5202	main ()
5203	{
5204	exit (42);
5205	;
5206	return 0;
5207	}
5208	_ACEOF
5209	rm -f conftest.$ac_objext
5210	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5211	(eval $ac_compile) 2>conftest.er1
5212	ac_status=$?
5213	grep -v '^ *+' conftest.er1 >conftest.err
5214	rm -f conftest.er1
5215	cat conftest.err >&5
5216	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5217	(exit $ac_status); } &&
5218	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5219	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5220	(eval $ac_try) 2>&5
5221	ac_status=$?
5222	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5223	(exit $ac_status); }; } &&
5224	{ ac_try='test -s conftest.$ac_objext'
5225	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5226	(eval $ac_try) 2>&5
5227	ac_status=$?
5228	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5229	(exit $ac_status); }; }; then
5230	:
5231	else
5232	echo "$as_me: failed program was:" >&5
5233	sed 's/^/| /' conftest.$ac_ext >&5
5234
5235	continue
5236	fi
5237	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5238	cat >conftest.$ac_ext <<_ACEOF
5239	/* confdefs.h. */
5240	_ACEOF
5241	cat confdefs.h >>conftest.$ac_ext
5242	cat >>conftest.$ac_ext <<_ACEOF
5243	/* end confdefs.h. */
5244	$ac_declaration
5245	int
5246	main ()
5247	{
5248	exit (42);
5249	;
5250	return 0;
5251	}
5252	_ACEOF
5253	rm -f conftest.$ac_objext
5254	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5255	(eval $ac_compile) 2>conftest.er1
5256	ac_status=$?
5257	grep -v '^ *+' conftest.er1 >conftest.err
5258	rm -f conftest.er1
5259	cat conftest.err >&5
5260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5261	(exit $ac_status); } &&
5262	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5263	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5264	(eval $ac_try) 2>&5
5265	ac_status=$?
5266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5267	(exit $ac_status); }; } &&
5268	{ ac_try='test -s conftest.$ac_objext'
5269	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5270	(eval $ac_try) 2>&5
5271	ac_status=$?
5272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5273	(exit $ac_status); }; }; then
5274	break
5275	else
5276	echo "$as_me: failed program was:" >&5
5277	sed 's/^/| /' conftest.$ac_ext >&5
5278
5279	fi
5280	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5281	done
5282	rm -f conftest*
5283	if test -n "$ac_declaration"; then
5284	echo '#ifdef __cplusplus' >>confdefs.h
5285	echo $ac_declaration >>confdefs.h
5286	echo '#endif' >>confdefs.h
5287	fi
5288
5289	else
5290	echo "$as_me: failed program was:" >&5
5291	sed 's/^/| /' conftest.$ac_ext >&5
5292
5293	fi
5294	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5295	ac_ext=c
5296	ac_cpp='$CPP $CPPFLAGS'
5297	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5298	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5299	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5300
5301	depcc="$CC" am_compiler_list=
5302
5303	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
5304	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
5305	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
5306	echo $ECHO_N "(cached) $ECHO_C" >&6
5307	else
5308	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5309	# We make a subdir and do the tests there. Otherwise we can end up
5310	# making bogus files that we don't know about and never remove. For
5311	# instance it was reported that on HP-UX the gcc test will end up
5312	# making a dummy file named `D' -- because `-MD' means `put the output
5313	# in D'.
5314	mkdir conftest.dir
5315	# Copy depcomp to subdir because otherwise we won't find it if we're
5316	# using a relative directory.
5317	cp "$am_depcomp" conftest.dir
5318	cd conftest.dir
5319	# We will build objects and dependencies in a subdirectory because
5320	# it helps to detect inapplicable dependency modes. For instance
5321	# both Tru64's cc and ICC support -MD to output dependencies as a
5322	# side effect of compilation, but ICC will put the dependencies in
5323	# the current directory while Tru64 will put them in the object
5324	# directory.
5325	mkdir sub
5326
5327	am_cv_CC_dependencies_compiler_type=none
5328	if test "$am_compiler_list" = ""; then
5329	am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5330	fi
5331	for depmode in $am_compiler_list; do
5332	# Setup a source with many dependencies, because some compilers
5333	# like to wrap large dependency lists on column 80 (with \), and
5334	# we should not choose a depcomp mode which is confused by this.
5335	#
5336	# We need to recreate these files for each test, as the compiler may
5337	# overwrite some of them when testing with obscure command lines.
5338	# This happens at least with the AIX C compiler.
5339	: > sub/conftest.c
5340	for i in 1 2 3 4 5 6; do
5341	echo '#include "conftst'$i'.h"' >> sub/conftest.c
5342	: > sub/conftst$i.h
5343	done
5344	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5345
5346	case $depmode in
5347	nosideeffect)
5348	# after this tag, mechanisms are not by side-effect, so they'll
5349	# only be used when explicitly requested
5350	if test "x$enable_dependency_tracking" = xyes; then
5351	continue
5352	else
5353	break
5354	fi
5355	;;
5356	none) break ;;
5357	esac
5358	# We check with `-c' and `-o' for the sake of the "dashmstdout"
5359	# mode. It turns out that the SunPro C++ compiler does not properly
5360	# handle `-M -o', and we need to detect this.
5361	if depmode=$depmode \
5362	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
5363	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5364	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
5365	>/dev/null 2>conftest.err &&
5366	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5367	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
5368	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5369	# icc doesn't choke on unknown options, it will just issue warnings
5370	# (even with -Werror). So we grep stderr for any message
5371	# that says an option was ignored.
5372	if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
5373	am_cv_CC_dependencies_compiler_type=$depmode
5374	break
5375	fi
5376	fi
5377	done
5378
5379	cd ..
5380	rm -rf conftest.dir
5381	else
5382	am_cv_CC_dependencies_compiler_type=none
5383	fi
5384
5385	fi
5386	echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
5387	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
5388	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5389
5390
5391
5392	if
5393	test "x$enable_dependency_tracking" != xno \
5394	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5395	am__fastdepCC_TRUE=
5396	am__fastdepCC_FALSE='#'
5397	else
5398	am__fastdepCC_TRUE='#'
5399	am__fastdepCC_FALSE=
5400	fi
5401
5402
5403	ac_ext=c
5404	ac_cpp='$CPP $CPPFLAGS'
5405	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5406	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5407	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5408	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	5081	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5409	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6	5082	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
5410	# On Suns, sometimes $CPP names a directory.	5083	# On Suns, sometimes $CPP names a directory.
5411	if test -n "$CPP" && test -d "$CPP"; then	5084	if test -n "$CPP" && test -d "$CPP"; then
5412	CPP=	5085	CPP=
5413	fi	5086	fi
5414	if test -z "$CPP"; then	5087	if test -z "$CPP"; then
…		…
5438	#else	5111	#else
5439	# include <assert.h>	5112	# include <assert.h>
5440	#endif	5113	#endif
5441	Syntax error	5114	Syntax error
5442	_ACEOF	5115	_ACEOF
5443	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5116	if { (ac_try="$ac_cpp conftest.$ac_ext"
		5117	case "(($ac_try" in
		5118	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5119	*) ac_try_echo=$ac_try;;
		5120	esac
		5121	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5444	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5122	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5445	ac_status=$?	5123	ac_status=$?
5446	grep -v '^ *+' conftest.er1 >conftest.err	5124	grep -v '^ *+' conftest.er1 >conftest.err
5447	rm -f conftest.er1	5125	rm -f conftest.er1
5448	cat conftest.err >&5	5126	cat conftest.err >&5
5449	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5127	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5450	(exit $ac_status); } >/dev/null; then	5128	(exit $ac_status); } >/dev/null && {
		5129	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5451	if test -s conftest.err; then	5130	test ! -s conftest.err
5452	ac_cpp_err=$ac_c_preproc_warn_flag	5131	}; then
5453	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5454	else
5455	ac_cpp_err=
5456	fi
5457	else
5458	ac_cpp_err=yes
5459	fi
5460	if test -z "$ac_cpp_err"; then
5461	:	5132	:
5462	else	5133	else
5463	echo "$as_me: failed program was:" >&5	5134	echo "$as_me: failed program was:" >&5
5464	sed 's/^/| /' conftest.$ac_ext >&5	5135	sed 's/^/| /' conftest.$ac_ext >&5
5465		5136
5466	# Broken: fails on valid input.	5137	# Broken: fails on valid input.
5467	continue	5138	continue
5468	fi	5139	fi
		5140
5469	rm -f conftest.err conftest.$ac_ext	5141	rm -f conftest.err conftest.$ac_ext
5470		5142
5471	# OK, works on sane cases. Now check whether non-existent headers	5143	# OK, works on sane cases. Now check whether nonexistent headers
5472	# can be detected and how.	5144	# can be detected and how.
5473	cat >conftest.$ac_ext <<_ACEOF	5145	cat >conftest.$ac_ext <<_ACEOF
5474	/* confdefs.h. */	5146	/* confdefs.h. */
5475	_ACEOF	5147	_ACEOF
5476	cat confdefs.h >>conftest.$ac_ext	5148	cat confdefs.h >>conftest.$ac_ext
5477	cat >>conftest.$ac_ext <<_ACEOF	5149	cat >>conftest.$ac_ext <<_ACEOF
5478	/* end confdefs.h. */	5150	/* end confdefs.h. */
5479	#include <ac_nonexistent.h>	5151	#include <ac_nonexistent.h>
5480	_ACEOF	5152	_ACEOF
5481	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5153	if { (ac_try="$ac_cpp conftest.$ac_ext"
		5154	case "(($ac_try" in
		5155	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5156	*) ac_try_echo=$ac_try;;
		5157	esac
		5158	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5482	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5159	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5483	ac_status=$?	5160	ac_status=$?
5484	grep -v '^ *+' conftest.er1 >conftest.err	5161	grep -v '^ *+' conftest.er1 >conftest.err
5485	rm -f conftest.er1	5162	rm -f conftest.er1
5486	cat conftest.err >&5	5163	cat conftest.err >&5
5487	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5488	(exit $ac_status); } >/dev/null; then	5165	(exit $ac_status); } >/dev/null && {
		5166	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5489	if test -s conftest.err; then	5167	test ! -s conftest.err
5490	ac_cpp_err=$ac_c_preproc_warn_flag	5168	}; then
5491	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5492	else
5493	ac_cpp_err=
5494	fi
5495	else
5496	ac_cpp_err=yes
5497	fi
5498	if test -z "$ac_cpp_err"; then
5499	# Broken: success on invalid input.	5169	# Broken: success on invalid input.
5500	continue	5170	continue
5501	else	5171	else
5502	echo "$as_me: failed program was:" >&5	5172	echo "$as_me: failed program was:" >&5
5503	sed 's/^/| /' conftest.$ac_ext >&5	5173	sed 's/^/| /' conftest.$ac_ext >&5
5504		5174
5505	# Passes both tests.	5175	# Passes both tests.
5506	ac_preproc_ok=:	5176	ac_preproc_ok=:
5507	break	5177	break
5508	fi	5178	fi
		5179
5509	rm -f conftest.err conftest.$ac_ext	5180	rm -f conftest.err conftest.$ac_ext
5510		5181
5511	done	5182	done
5512	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5183	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5513	rm -f conftest.err conftest.$ac_ext	5184	rm -f conftest.err conftest.$ac_ext
…		…
5521	fi	5192	fi
5522	CPP=$ac_cv_prog_CPP	5193	CPP=$ac_cv_prog_CPP
5523	else	5194	else
5524	ac_cv_prog_CPP=$CPP	5195	ac_cv_prog_CPP=$CPP
5525	fi	5196	fi
5526	echo "$as_me:$LINENO: result: $CPP" >&5	5197	{ echo "$as_me:$LINENO: result: $CPP" >&5
5527	echo "${ECHO_T}$CPP" >&6	5198	echo "${ECHO_T}$CPP" >&6; }
5528	ac_preproc_ok=false	5199	ac_preproc_ok=false
5529	for ac_c_preproc_warn_flag in '' yes	5200	for ac_c_preproc_warn_flag in '' yes
5530	do	5201	do
5531	# Use a header file that comes with gcc, so configuring glibc	5202	# Use a header file that comes with gcc, so configuring glibc
5532	# with a fresh cross-compiler works.	5203	# with a fresh cross-compiler works.
…		…
5545	#else	5216	#else
5546	# include <assert.h>	5217	# include <assert.h>
5547	#endif	5218	#endif
5548	Syntax error	5219	Syntax error
5549	_ACEOF	5220	_ACEOF
5550	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5221	if { (ac_try="$ac_cpp conftest.$ac_ext"
		5222	case "(($ac_try" in
		5223	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5224	*) ac_try_echo=$ac_try;;
		5225	esac
		5226	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5551	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5227	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5552	ac_status=$?	5228	ac_status=$?
5553	grep -v '^ *+' conftest.er1 >conftest.err	5229	grep -v '^ *+' conftest.er1 >conftest.err
5554	rm -f conftest.er1	5230	rm -f conftest.er1
5555	cat conftest.err >&5	5231	cat conftest.err >&5
5556	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5232	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5557	(exit $ac_status); } >/dev/null; then	5233	(exit $ac_status); } >/dev/null && {
		5234	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5558	if test -s conftest.err; then	5235	test ! -s conftest.err
5559	ac_cpp_err=$ac_c_preproc_warn_flag	5236	}; then
5560	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5561	else
5562	ac_cpp_err=
5563	fi
5564	else
5565	ac_cpp_err=yes
5566	fi
5567	if test -z "$ac_cpp_err"; then
5568	:	5237	:
5569	else	5238	else
5570	echo "$as_me: failed program was:" >&5	5239	echo "$as_me: failed program was:" >&5
5571	sed 's/^/| /' conftest.$ac_ext >&5	5240	sed 's/^/| /' conftest.$ac_ext >&5
5572		5241
5573	# Broken: fails on valid input.	5242	# Broken: fails on valid input.
5574	continue	5243	continue
5575	fi	5244	fi
		5245
5576	rm -f conftest.err conftest.$ac_ext	5246	rm -f conftest.err conftest.$ac_ext
5577		5247
5578	# OK, works on sane cases. Now check whether non-existent headers	5248	# OK, works on sane cases. Now check whether nonexistent headers
5579	# can be detected and how.	5249	# can be detected and how.
5580	cat >conftest.$ac_ext <<_ACEOF	5250	cat >conftest.$ac_ext <<_ACEOF
5581	/* confdefs.h. */	5251	/* confdefs.h. */
5582	_ACEOF	5252	_ACEOF
5583	cat confdefs.h >>conftest.$ac_ext	5253	cat confdefs.h >>conftest.$ac_ext
5584	cat >>conftest.$ac_ext <<_ACEOF	5254	cat >>conftest.$ac_ext <<_ACEOF
5585	/* end confdefs.h. */	5255	/* end confdefs.h. */
5586	#include <ac_nonexistent.h>	5256	#include <ac_nonexistent.h>
5587	_ACEOF	5257	_ACEOF
5588	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5258	if { (ac_try="$ac_cpp conftest.$ac_ext"
		5259	case "(($ac_try" in
		5260	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5261	*) ac_try_echo=$ac_try;;
		5262	esac
		5263	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5589	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5264	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5590	ac_status=$?	5265	ac_status=$?
5591	grep -v '^ *+' conftest.er1 >conftest.err	5266	grep -v '^ *+' conftest.er1 >conftest.err
5592	rm -f conftest.er1	5267	rm -f conftest.er1
5593	cat conftest.err >&5	5268	cat conftest.err >&5
5594	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5595	(exit $ac_status); } >/dev/null; then	5270	(exit $ac_status); } >/dev/null && {
		5271	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5596	if test -s conftest.err; then	5272	test ! -s conftest.err
5597	ac_cpp_err=$ac_c_preproc_warn_flag	5273	}; then
5598	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5599	else
5600	ac_cpp_err=
5601	fi
5602	else
5603	ac_cpp_err=yes
5604	fi
5605	if test -z "$ac_cpp_err"; then
5606	# Broken: success on invalid input.	5274	# Broken: success on invalid input.
5607	continue	5275	continue
5608	else	5276	else
5609	echo "$as_me: failed program was:" >&5	5277	echo "$as_me: failed program was:" >&5
5610	sed 's/^/| /' conftest.$ac_ext >&5	5278	sed 's/^/| /' conftest.$ac_ext >&5
5611		5279
5612	# Passes both tests.	5280	# Passes both tests.
5613	ac_preproc_ok=:	5281	ac_preproc_ok=:
5614	break	5282	break
5615	fi	5283	fi
		5284
5616	rm -f conftest.err conftest.$ac_ext	5285	rm -f conftest.err conftest.$ac_ext
5617		5286
5618	done	5287	done
5619	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5288	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5620	rm -f conftest.err conftest.$ac_ext	5289	rm -f conftest.err conftest.$ac_ext
…		…
5632	ac_cpp='$CPP $CPPFLAGS'	5301	ac_cpp='$CPP $CPPFLAGS'
5633	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5302	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5634	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5303	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5635	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5304	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5636		5305
5637	ac_ext=cc	5306	ac_ext=cpp
5638	ac_cpp='$CXXCPP $CPPFLAGS'	5307	ac_cpp='$CXXCPP $CPPFLAGS'
5639	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5308	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5640	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5309	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5641	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5310	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		5311	if test -z "$CXX"; then
		5312	if test -n "$CCC"; then
		5313	CXX=$CCC
		5314	else
5642	if test -n "$ac_tool_prefix"; then	5315	if test -n "$ac_tool_prefix"; then
5643	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	5316	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5644	do	5317	do
5645	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	5318	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5646	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	5319	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5647	echo "$as_me:$LINENO: checking for $ac_word" >&5	5320	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5648	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5321	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5649	if test "${ac_cv_prog_CXX+set}" = set; then	5322	if test "${ac_cv_prog_CXX+set}" = set; then
5650	echo $ECHO_N "(cached) $ECHO_C" >&6	5323	echo $ECHO_N "(cached) $ECHO_C" >&6
5651	else	5324	else
5652	if test -n "$CXX"; then	5325	if test -n "$CXX"; then
5653	ac_cv_prog_CXX="$CXX" # Let the user override the test.	5326	ac_cv_prog_CXX="$CXX" # Let the user override the test.
…		…
5656	for as_dir in $PATH	5329	for as_dir in $PATH
5657	do	5330	do
5658	IFS=$as_save_IFS	5331	IFS=$as_save_IFS
5659	test -z "$as_dir" && as_dir=.	5332	test -z "$as_dir" && as_dir=.
5660	for ac_exec_ext in '' $ac_executable_extensions; do	5333	for ac_exec_ext in '' $ac_executable_extensions; do
5661	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5334	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5662	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	5335	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5663	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5336	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5664	break 2	5337	break 2
5665	fi	5338	fi
5666	done	5339	done
5667	done	5340	done
		5341	IFS=$as_save_IFS
5668		5342
5669	fi	5343	fi
5670	fi	5344	fi
5671	CXX=$ac_cv_prog_CXX	5345	CXX=$ac_cv_prog_CXX
5672	if test -n "$CXX"; then	5346	if test -n "$CXX"; then
5673	echo "$as_me:$LINENO: result: $CXX" >&5	5347	{ echo "$as_me:$LINENO: result: $CXX" >&5
5674	echo "${ECHO_T}$CXX" >&6	5348	echo "${ECHO_T}$CXX" >&6; }
5675	else	5349	else
5676	echo "$as_me:$LINENO: result: no" >&5	5350	{ echo "$as_me:$LINENO: result: no" >&5
5677	echo "${ECHO_T}no" >&6	5351	echo "${ECHO_T}no" >&6; }
5678	fi	5352	fi
		5353
5679		5354
5680	test -n "$CXX" && break	5355	test -n "$CXX" && break
5681	done	5356	done
5682	fi	5357	fi
5683	if test -z "$CXX"; then	5358	if test -z "$CXX"; then
5684	ac_ct_CXX=$CXX	5359	ac_ct_CXX=$CXX
5685	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	5360	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5686	do	5361	do
5687	# Extract the first word of "$ac_prog", so it can be a program name with args.	5362	# Extract the first word of "$ac_prog", so it can be a program name with args.
5688	set dummy $ac_prog; ac_word=$2	5363	set dummy $ac_prog; ac_word=$2
5689	echo "$as_me:$LINENO: checking for $ac_word" >&5	5364	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5690	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5365	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5691	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	5366	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
5692	echo $ECHO_N "(cached) $ECHO_C" >&6	5367	echo $ECHO_N "(cached) $ECHO_C" >&6
5693	else	5368	else
5694	if test -n "$ac_ct_CXX"; then	5369	if test -n "$ac_ct_CXX"; then
5695	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	5370	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
…		…
5698	for as_dir in $PATH	5373	for as_dir in $PATH
5699	do	5374	do
5700	IFS=$as_save_IFS	5375	IFS=$as_save_IFS
5701	test -z "$as_dir" && as_dir=.	5376	test -z "$as_dir" && as_dir=.
5702	for ac_exec_ext in '' $ac_executable_extensions; do	5377	for ac_exec_ext in '' $ac_executable_extensions; do
5703	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5378	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5704	ac_cv_prog_ac_ct_CXX="$ac_prog"	5379	ac_cv_prog_ac_ct_CXX="$ac_prog"
5705	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5380	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5706	break 2	5381	break 2
5707	fi	5382	fi
5708	done	5383	done
5709	done	5384	done
		5385	IFS=$as_save_IFS
5710		5386
5711	fi	5387	fi
5712	fi	5388	fi
5713	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	5389	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5714	if test -n "$ac_ct_CXX"; then	5390	if test -n "$ac_ct_CXX"; then
5715	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	5391	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
5716	echo "${ECHO_T}$ac_ct_CXX" >&6	5392	echo "${ECHO_T}$ac_ct_CXX" >&6; }
5717	else	5393	else
5718	echo "$as_me:$LINENO: result: no" >&5	5394	{ echo "$as_me:$LINENO: result: no" >&5
5719	echo "${ECHO_T}no" >&6	5395	echo "${ECHO_T}no" >&6; }
5720	fi	5396	fi
		5397
5721		5398
5722	test -n "$ac_ct_CXX" && break	5399	test -n "$ac_ct_CXX" && break
5723	done	5400	done
5724	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
5725		5401
		5402	if test "x$ac_ct_CXX" = x; then
		5403	CXX="g++"
		5404	else
		5405	case $cross_compiling:$ac_tool_warned in
		5406	yes:)
		5407	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		5408	whose name does not start with the host triplet. If you think this
		5409	configuration is useful to you, please write to autoconf@gnu.org." >&5
		5410	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		5411	whose name does not start with the host triplet. If you think this
		5412	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		5413	ac_tool_warned=yes ;;
		5414	esac
5726	CXX=$ac_ct_CXX	5415	CXX=$ac_ct_CXX
		5416	fi
5727	fi	5417	fi
5728		5418
5729		5419	fi
		5420	fi
5730	# Provide some information about the compiler.	5421	# Provide some information about the compiler.
5731	echo "$as_me:$LINENO:" \
5732	"checking for C++ compiler version" >&5	5422	echo "$as_me:$LINENO: checking for C++ compiler version" >&5
5733	ac_compiler=`set X $ac_compile; echo $2`	5423	ac_compiler=`set X $ac_compile; echo $2`
5734	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	5424	{ (ac_try="$ac_compiler --version >&5"
		5425	case "(($ac_try" in
		5426	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5427	*) ac_try_echo=$ac_try;;
		5428	esac
		5429	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5735	(eval $ac_compiler --version </dev/null >&5) 2>&5	5430	(eval "$ac_compiler --version >&5") 2>&5
5736	ac_status=$?	5431	ac_status=$?
5737	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5432	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5738	(exit $ac_status); }	5433	(exit $ac_status); }
5739	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	5434	{ (ac_try="$ac_compiler -v >&5"
		5435	case "(($ac_try" in
		5436	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5437	*) ac_try_echo=$ac_try;;
		5438	esac
		5439	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5740	(eval $ac_compiler -v </dev/null >&5) 2>&5	5440	(eval "$ac_compiler -v >&5") 2>&5
5741	ac_status=$?	5441	ac_status=$?
5742	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5743	(exit $ac_status); }	5443	(exit $ac_status); }
5744	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5	5444	{ (ac_try="$ac_compiler -V >&5"
		5445	case "(($ac_try" in
		5446	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5447	*) ac_try_echo=$ac_try;;
		5448	esac
		5449	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5745	(eval $ac_compiler -V </dev/null >&5) 2>&5	5450	(eval "$ac_compiler -V >&5") 2>&5
5746	ac_status=$?	5451	ac_status=$?
5747	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5452	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5748	(exit $ac_status); }	5453	(exit $ac_status); }
5749		5454
5750	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	5455	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
5751	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	5456	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
5752	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	5457	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
5753	echo $ECHO_N "(cached) $ECHO_C" >&6	5458	echo $ECHO_N "(cached) $ECHO_C" >&6
5754	else	5459	else
5755	cat >conftest.$ac_ext <<_ACEOF	5460	cat >conftest.$ac_ext <<_ACEOF
5756	/* confdefs.h. */	5461	/* confdefs.h. */
…		…
5769	;	5474	;
5770	return 0;	5475	return 0;
5771	}	5476	}
5772	_ACEOF	5477	_ACEOF
5773	rm -f conftest.$ac_objext	5478	rm -f conftest.$ac_objext
		5479	if { (ac_try="$ac_compile"
		5480	case "(($ac_try" in
		5481	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5482	*) ac_try_echo=$ac_try;;
		5483	esac
5774	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	5484	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5775	(eval $ac_compile) 2>conftest.er1	5485	(eval "$ac_compile") 2>conftest.er1
5776	ac_status=$?	5486	ac_status=$?
5777	grep -v '^ *+' conftest.er1 >conftest.err	5487	grep -v '^ *+' conftest.er1 >conftest.err
5778	rm -f conftest.er1	5488	rm -f conftest.er1
5779	cat conftest.err >&5	5489	cat conftest.err >&5
5780	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5490	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5781	(exit $ac_status); } &&	5491	(exit $ac_status); } && {
5782	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	5492	test -z "$ac_cxx_werror_flag" ||
5783	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	5493	test ! -s conftest.err
5784	(eval $ac_try) 2>&5	5494	} && test -s conftest.$ac_objext; then
5785	ac_status=$?
5786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5787	(exit $ac_status); }; } &&
5788	{ ac_try='test -s conftest.$ac_objext'
5789	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5790	(eval $ac_try) 2>&5
5791	ac_status=$?
5792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5793	(exit $ac_status); }; }; then
5794	ac_compiler_gnu=yes	5495	ac_compiler_gnu=yes
5795	else	5496	else
5796	echo "$as_me: failed program was:" >&5	5497	echo "$as_me: failed program was:" >&5
5797	sed 's/^/| /' conftest.$ac_ext >&5	5498	sed 's/^/| /' conftest.$ac_ext >&5
5798		5499
5799	ac_compiler_gnu=no	5500	ac_compiler_gnu=no
5800	fi	5501	fi
		5502
5801	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	5503	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5802	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	5504	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5803		5505
5804	fi	5506	fi
5805	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	5507	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
5806	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	5508	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
5807	GXX=`test $ac_compiler_gnu = yes && echo yes`	5509	GXX=`test $ac_compiler_gnu = yes && echo yes`
5808	ac_test_CXXFLAGS=${CXXFLAGS+set}	5510	ac_test_CXXFLAGS=${CXXFLAGS+set}
5809	ac_save_CXXFLAGS=$CXXFLAGS	5511	ac_save_CXXFLAGS=$CXXFLAGS
5810	CXXFLAGS="-g"
5811	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	5512	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
5812	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6	5513	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
5813	if test "${ac_cv_prog_cxx_g+set}" = set; then	5514	if test "${ac_cv_prog_cxx_g+set}" = set; then
5814	echo $ECHO_N "(cached) $ECHO_C" >&6	5515	echo $ECHO_N "(cached) $ECHO_C" >&6
5815	else	5516	else
		5517	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
		5518	ac_cxx_werror_flag=yes
		5519	ac_cv_prog_cxx_g=no
		5520	CXXFLAGS="-g"
5816	cat >conftest.$ac_ext <<_ACEOF	5521	cat >conftest.$ac_ext <<_ACEOF
5817	/* confdefs.h. */	5522	/* confdefs.h. */
5818	_ACEOF	5523	_ACEOF
5819	cat confdefs.h >>conftest.$ac_ext	5524	cat confdefs.h >>conftest.$ac_ext
5820	cat >>conftest.$ac_ext <<_ACEOF	5525	cat >>conftest.$ac_ext <<_ACEOF
5821	/* end confdefs.h. */	5526	/* end confdefs.h. */
…		…
5827	;	5532	;
5828	return 0;	5533	return 0;
5829	}	5534	}
5830	_ACEOF	5535	_ACEOF
5831	rm -f conftest.$ac_objext	5536	rm -f conftest.$ac_objext
		5537	if { (ac_try="$ac_compile"
		5538	case "(($ac_try" in
		5539	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5540	*) ac_try_echo=$ac_try;;
		5541	esac
5832	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	5542	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5833	(eval $ac_compile) 2>conftest.er1	5543	(eval "$ac_compile") 2>conftest.er1
5834	ac_status=$?	5544	ac_status=$?
5835	grep -v '^ *+' conftest.er1 >conftest.err	5545	grep -v '^ *+' conftest.er1 >conftest.err
5836	rm -f conftest.er1	5546	rm -f conftest.er1
5837	cat conftest.err >&5	5547	cat conftest.err >&5
5838	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5548	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5839	(exit $ac_status); } &&	5549	(exit $ac_status); } && {
5840	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	5550	test -z "$ac_cxx_werror_flag" ||
5841	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	5551	test ! -s conftest.err
5842	(eval $ac_try) 2>&5	5552	} && test -s conftest.$ac_objext; then
5843	ac_status=$?
5844	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5845	(exit $ac_status); }; } &&
5846	{ ac_try='test -s conftest.$ac_objext'
5847	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5848	(eval $ac_try) 2>&5
5849	ac_status=$?
5850	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5851	(exit $ac_status); }; }; then
5852	ac_cv_prog_cxx_g=yes	5553	ac_cv_prog_cxx_g=yes
5853	else	5554	else
5854	echo "$as_me: failed program was:" >&5	5555	echo "$as_me: failed program was:" >&5
5855	sed 's/^/| /' conftest.$ac_ext >&5	5556	sed 's/^/| /' conftest.$ac_ext >&5
5856		5557
		5558	CXXFLAGS=""
		5559	cat >conftest.$ac_ext <<_ACEOF
		5560	/* confdefs.h. */
		5561	_ACEOF
		5562	cat confdefs.h >>conftest.$ac_ext
		5563	cat >>conftest.$ac_ext <<_ACEOF
		5564	/* end confdefs.h. */
		5565
		5566	int
		5567	main ()
		5568	{
		5569
		5570	;
		5571	return 0;
		5572	}
		5573	_ACEOF
		5574	rm -f conftest.$ac_objext
		5575	if { (ac_try="$ac_compile"
		5576	case "(($ac_try" in
		5577	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5578	*) ac_try_echo=$ac_try;;
		5579	esac
		5580	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		5581	(eval "$ac_compile") 2>conftest.er1
		5582	ac_status=$?
		5583	grep -v '^ *+' conftest.er1 >conftest.err
		5584	rm -f conftest.er1
		5585	cat conftest.err >&5
		5586	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		5587	(exit $ac_status); } && {
		5588	test -z "$ac_cxx_werror_flag" ||
		5589	test ! -s conftest.err
		5590	} && test -s conftest.$ac_objext; then
		5591	:
		5592	else
		5593	echo "$as_me: failed program was:" >&5
		5594	sed 's/^/| /' conftest.$ac_ext >&5
		5595
		5596	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		5597	CXXFLAGS="-g"
		5598	cat >conftest.$ac_ext <<_ACEOF
		5599	/* confdefs.h. */
		5600	_ACEOF
		5601	cat confdefs.h >>conftest.$ac_ext
		5602	cat >>conftest.$ac_ext <<_ACEOF
		5603	/* end confdefs.h. */
		5604
		5605	int
		5606	main ()
		5607	{
		5608
		5609	;
		5610	return 0;
		5611	}
		5612	_ACEOF
		5613	rm -f conftest.$ac_objext
		5614	if { (ac_try="$ac_compile"
		5615	case "(($ac_try" in
		5616	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5617	*) ac_try_echo=$ac_try;;
		5618	esac
		5619	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		5620	(eval "$ac_compile") 2>conftest.er1
		5621	ac_status=$?
		5622	grep -v '^ *+' conftest.er1 >conftest.err
		5623	rm -f conftest.er1
		5624	cat conftest.err >&5
		5625	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		5626	(exit $ac_status); } && {
		5627	test -z "$ac_cxx_werror_flag" ||
		5628	test ! -s conftest.err
		5629	} && test -s conftest.$ac_objext; then
5857	ac_cv_prog_cxx_g=no	5630	ac_cv_prog_cxx_g=yes
		5631	else
		5632	echo "$as_me: failed program was:" >&5
		5633	sed 's/^/| /' conftest.$ac_ext >&5
		5634
		5635
5858	fi	5636	fi
		5637
5859	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	5638	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5860	fi	5639	fi
		5640
		5641	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		5642	fi
		5643
		5644	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		5645	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		5646	fi
5861	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	5647	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
5862	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	5648	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
5863	if test "$ac_test_CXXFLAGS" = set; then	5649	if test "$ac_test_CXXFLAGS" = set; then
5864	CXXFLAGS=$ac_save_CXXFLAGS	5650	CXXFLAGS=$ac_save_CXXFLAGS
5865	elif test $ac_cv_prog_cxx_g = yes; then	5651	elif test $ac_cv_prog_cxx_g = yes; then
5866	if test "$GXX" = yes; then	5652	if test "$GXX" = yes; then
5867	CXXFLAGS="-g -O2"	5653	CXXFLAGS="-g -O2"
…		…
5873	CXXFLAGS="-O2"	5659	CXXFLAGS="-O2"
5874	else	5660	else
5875	CXXFLAGS=	5661	CXXFLAGS=
5876	fi	5662	fi
5877	fi	5663	fi
5878	for ac_declaration in \
5879	'' \
5880	'extern "C" void std::exit (int) throw (); using std::exit;' \
5881	'extern "C" void std::exit (int); using std::exit;' \
5882	'extern "C" void exit (int) throw ();' \
5883	'extern "C" void exit (int);' \
5884	'void exit (int);'
5885	do
5886	cat >conftest.$ac_ext <<_ACEOF
5887	/* confdefs.h. */
5888	_ACEOF
5889	cat confdefs.h >>conftest.$ac_ext
5890	cat >>conftest.$ac_ext <<_ACEOF
5891	/* end confdefs.h. */
5892	$ac_declaration
5893	#include <stdlib.h>
5894	int
5895	main ()
5896	{
5897	exit (42);
5898	;
5899	return 0;
5900	}
5901	_ACEOF
5902	rm -f conftest.$ac_objext
5903	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5904	(eval $ac_compile) 2>conftest.er1
5905	ac_status=$?
5906	grep -v '^ *+' conftest.er1 >conftest.err
5907	rm -f conftest.er1
5908	cat conftest.err >&5
5909	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5910	(exit $ac_status); } &&
5911	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5912	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5913	(eval $ac_try) 2>&5
5914	ac_status=$?
5915	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5916	(exit $ac_status); }; } &&
5917	{ ac_try='test -s conftest.$ac_objext'
5918	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5919	(eval $ac_try) 2>&5
5920	ac_status=$?
5921	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5922	(exit $ac_status); }; }; then
5923	:
5924	else
5925	echo "$as_me: failed program was:" >&5
5926	sed 's/^/| /' conftest.$ac_ext >&5
5927
5928	continue
5929	fi
5930	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5931	cat >conftest.$ac_ext <<_ACEOF
5932	/* confdefs.h. */
5933	_ACEOF
5934	cat confdefs.h >>conftest.$ac_ext
5935	cat >>conftest.$ac_ext <<_ACEOF
5936	/* end confdefs.h. */
5937	$ac_declaration
5938	int
5939	main ()
5940	{
5941	exit (42);
5942	;
5943	return 0;
5944	}
5945	_ACEOF
5946	rm -f conftest.$ac_objext
5947	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5948	(eval $ac_compile) 2>conftest.er1
5949	ac_status=$?
5950	grep -v '^ *+' conftest.er1 >conftest.err
5951	rm -f conftest.er1
5952	cat conftest.err >&5
5953	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5954	(exit $ac_status); } &&
5955	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5956	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5957	(eval $ac_try) 2>&5
5958	ac_status=$?
5959	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5960	(exit $ac_status); }; } &&
5961	{ ac_try='test -s conftest.$ac_objext'
5962	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5963	(eval $ac_try) 2>&5
5964	ac_status=$?
5965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5966	(exit $ac_status); }; }; then
5967	break
5968	else
5969	echo "$as_me: failed program was:" >&5
5970	sed 's/^/| /' conftest.$ac_ext >&5
5971
5972	fi
5973	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5974	done
5975	rm -f conftest*
5976	if test -n "$ac_declaration"; then
5977	echo '#ifdef __cplusplus' >>confdefs.h
5978	echo $ac_declaration >>confdefs.h
5979	echo '#endif' >>confdefs.h
5980	fi
5981
5982	ac_ext=c	5664	ac_ext=c
5983	ac_cpp='$CPP $CPPFLAGS'	5665	ac_cpp='$CPP $CPPFLAGS'
5984	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5666	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5985	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5667	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5986	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5668	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5987		5669
5988	depcc="$CXX" am_compiler_list=	5670	depcc="$CXX" am_compiler_list=
5989		5671
5990	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	5672	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
5991	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6	5673	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
5992	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then	5674	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
5993	echo $ECHO_N "(cached) $ECHO_C" >&6	5675	echo $ECHO_N "(cached) $ECHO_C" >&6
5994	else	5676	else
5995	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	5677	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5996	# We make a subdir and do the tests there. Otherwise we can end up	5678	# We make a subdir and do the tests there. Otherwise we can end up
…		…
6068	else	5750	else
6069	am_cv_CXX_dependencies_compiler_type=none	5751	am_cv_CXX_dependencies_compiler_type=none
6070	fi	5752	fi
6071		5753
6072	fi	5754	fi
6073	echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5	5755	{ echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
6074	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6	5756	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6; }
6075	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type	5757	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
6076		5758
6077		5759
6078		5760
6079	if	5761	if
…		…
6086	am__fastdepCXX_FALSE=	5768	am__fastdepCXX_FALSE=
6087	fi	5769	fi
6088		5770
6089		5771
6090		5772
6091	echo "$as_me:$LINENO: checking for egrep" >&5	5773	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
6092	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	5774	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
6093	if test "${ac_cv_prog_egrep+set}" = set; then	5775	if test "${ac_cv_path_GREP+set}" = set; then
6094	echo $ECHO_N "(cached) $ECHO_C" >&6	5776	echo $ECHO_N "(cached) $ECHO_C" >&6
6095	else	5777	else
6096	if echo a | (grep -E '(a|b)') >/dev/null 2>&1	5778	# Extract the first word of "grep ggrep" to use in msg output
6097	then ac_cv_prog_egrep='grep -E'	5779	if test -z "$GREP"; then
6098	else ac_cv_prog_egrep='egrep'	5780	set dummy grep ggrep; ac_prog_name=$2
		5781	if test "${ac_cv_path_GREP+set}" = set; then
		5782	echo $ECHO_N "(cached) $ECHO_C" >&6
		5783	else
		5784	ac_path_GREP_found=false
		5785	# Loop through the user's path and test for each of PROGNAME-LIST
		5786	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5787	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		5788	do
		5789	IFS=$as_save_IFS
		5790	test -z "$as_dir" && as_dir=.
		5791	for ac_prog in grep ggrep; do
		5792	for ac_exec_ext in '' $ac_executable_extensions; do
		5793	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		5794	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
		5795	# Check for GNU ac_path_GREP and select it if it is found.
		5796	# Check for GNU $ac_path_GREP
		5797	case `"$ac_path_GREP" --version 2>&1` in
		5798	*GNU*)
		5799	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		5800	*)
		5801	ac_count=0
		5802	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
		5803	while :
		5804	do
		5805	cat "conftest.in" "conftest.in" >"conftest.tmp"
		5806	mv "conftest.tmp" "conftest.in"
		5807	cp "conftest.in" "conftest.nl"
		5808	echo 'GREP' >> "conftest.nl"
		5809	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		5810	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		5811	ac_count=`expr $ac_count + 1`
		5812	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		5813	# Best one so far, save it but keep looking for a better one
		5814	ac_cv_path_GREP="$ac_path_GREP"
		5815	ac_path_GREP_max=$ac_count
6099	fi	5816	fi
		5817	# 10*(2^10) chars as input seems more than enough
		5818	test $ac_count -gt 10 && break
		5819	done
		5820	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		5821	esac
		5822
		5823
		5824	$ac_path_GREP_found && break 3
		5825	done
		5826	done
		5827
		5828	done
		5829	IFS=$as_save_IFS
		5830
		5831
6100	fi	5832	fi
		5833
		5834	GREP="$ac_cv_path_GREP"
		5835	if test -z "$GREP"; then
		5836	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
		5837	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
		5838	{ (exit 1); exit 1; }; }
		5839	fi
		5840
		5841	else
		5842	ac_cv_path_GREP=$GREP
		5843	fi
		5844
		5845
		5846	fi
6101	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5	5847	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
6102	echo "${ECHO_T}$ac_cv_prog_egrep" >&6	5848	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
6103	EGREP=$ac_cv_prog_egrep	5849	GREP="$ac_cv_path_GREP"
		5850
		5851
		5852	{ echo "$as_me:$LINENO: checking for egrep" >&5
		5853	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
		5854	if test "${ac_cv_path_EGREP+set}" = set; then
		5855	echo $ECHO_N "(cached) $ECHO_C" >&6
		5856	else
		5857	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
		5858	then ac_cv_path_EGREP="$GREP -E"
		5859	else
		5860	# Extract the first word of "egrep" to use in msg output
		5861	if test -z "$EGREP"; then
		5862	set dummy egrep; ac_prog_name=$2
		5863	if test "${ac_cv_path_EGREP+set}" = set; then
		5864	echo $ECHO_N "(cached) $ECHO_C" >&6
		5865	else
		5866	ac_path_EGREP_found=false
		5867	# Loop through the user's path and test for each of PROGNAME-LIST
		5868	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5869	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		5870	do
		5871	IFS=$as_save_IFS
		5872	test -z "$as_dir" && as_dir=.
		5873	for ac_prog in egrep; do
		5874	for ac_exec_ext in '' $ac_executable_extensions; do
		5875	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		5876	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
		5877	# Check for GNU ac_path_EGREP and select it if it is found.
		5878	# Check for GNU $ac_path_EGREP
		5879	case `"$ac_path_EGREP" --version 2>&1` in
		5880	*GNU*)
		5881	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		5882	*)
		5883	ac_count=0
		5884	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
		5885	while :
		5886	do
		5887	cat "conftest.in" "conftest.in" >"conftest.tmp"
		5888	mv "conftest.tmp" "conftest.in"
		5889	cp "conftest.in" "conftest.nl"
		5890	echo 'EGREP' >> "conftest.nl"
		5891	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		5892	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		5893	ac_count=`expr $ac_count + 1`
		5894	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		5895	# Best one so far, save it but keep looking for a better one
		5896	ac_cv_path_EGREP="$ac_path_EGREP"
		5897	ac_path_EGREP_max=$ac_count
		5898	fi
		5899	# 10*(2^10) chars as input seems more than enough
		5900	test $ac_count -gt 10 && break
		5901	done
		5902	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		5903	esac
		5904
		5905
		5906	$ac_path_EGREP_found && break 3
		5907	done
		5908	done
		5909
		5910	done
		5911	IFS=$as_save_IFS
		5912
		5913
		5914	fi
		5915
		5916	EGREP="$ac_cv_path_EGREP"
		5917	if test -z "$EGREP"; then
		5918	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
		5919	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
		5920	{ (exit 1); exit 1; }; }
		5921	fi
		5922
		5923	else
		5924	ac_cv_path_EGREP=$EGREP
		5925	fi
		5926
		5927
		5928	fi
		5929	fi
		5930	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
		5931	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
		5932	EGREP="$ac_cv_path_EGREP"
6104		5933
6105		5934
6106	if test $ac_cv_c_compiler_gnu = yes; then	5935	if test $ac_cv_c_compiler_gnu = yes; then
6107	echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5	5936	{ echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5
6108	echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6	5937	echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6; }
6109	if test "${ac_cv_prog_gcc_traditional+set}" = set; then	5938	if test "${ac_cv_prog_gcc_traditional+set}" = set; then
6110	echo $ECHO_N "(cached) $ECHO_C" >&6	5939	echo $ECHO_N "(cached) $ECHO_C" >&6
6111	else	5940	else
6112	ac_pattern="Autoconf.*'x'"	5941	ac_pattern="Autoconf.*'x'"
6113	cat >conftest.$ac_ext <<_ACEOF	5942	cat >conftest.$ac_ext <<_ACEOF
…		…
6144	fi	5973	fi
6145	rm -f conftest*	5974	rm -f conftest*
6146		5975
6147	fi	5976	fi
6148	fi	5977	fi
6149	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5	5978	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5
6150	echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6	5979	echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6; }
6151	if test $ac_cv_prog_gcc_traditional = yes; then	5980	if test $ac_cv_prog_gcc_traditional = yes; then
6152	CC="$CC -traditional"	5981	CC="$CC -traditional"
6153	fi	5982	fi
6154	fi	5983	fi
6155		5984
6156	for ac_prog in gawk mawk nawk awk	5985	for ac_prog in gawk mawk nawk awk
6157	do	5986	do
6158	# Extract the first word of "$ac_prog", so it can be a program name with args.	5987	# Extract the first word of "$ac_prog", so it can be a program name with args.
6159	set dummy $ac_prog; ac_word=$2	5988	set dummy $ac_prog; ac_word=$2
6160	echo "$as_me:$LINENO: checking for $ac_word" >&5	5989	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
6161	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5990	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6162	if test "${ac_cv_prog_AWK+set}" = set; then	5991	if test "${ac_cv_prog_AWK+set}" = set; then
6163	echo $ECHO_N "(cached) $ECHO_C" >&6	5992	echo $ECHO_N "(cached) $ECHO_C" >&6
6164	else	5993	else
6165	if test -n "$AWK"; then	5994	if test -n "$AWK"; then
6166	ac_cv_prog_AWK="$AWK" # Let the user override the test.	5995	ac_cv_prog_AWK="$AWK" # Let the user override the test.
…		…
6169	for as_dir in $PATH	5998	for as_dir in $PATH
6170	do	5999	do
6171	IFS=$as_save_IFS	6000	IFS=$as_save_IFS
6172	test -z "$as_dir" && as_dir=.	6001	test -z "$as_dir" && as_dir=.
6173	for ac_exec_ext in '' $ac_executable_extensions; do	6002	for ac_exec_ext in '' $ac_executable_extensions; do
6174	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6003	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6175	ac_cv_prog_AWK="$ac_prog"	6004	ac_cv_prog_AWK="$ac_prog"
6176	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6005	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6177	break 2	6006	break 2
6178	fi	6007	fi
6179	done	6008	done
6180	done	6009	done
		6010	IFS=$as_save_IFS
6181		6011
6182	fi	6012	fi
6183	fi	6013	fi
6184	AWK=$ac_cv_prog_AWK	6014	AWK=$ac_cv_prog_AWK
6185	if test -n "$AWK"; then	6015	if test -n "$AWK"; then
6186	echo "$as_me:$LINENO: result: $AWK" >&5	6016	{ echo "$as_me:$LINENO: result: $AWK" >&5
6187	echo "${ECHO_T}$AWK" >&6	6017	echo "${ECHO_T}$AWK" >&6; }
6188	else	6018	else
6189	echo "$as_me:$LINENO: result: no" >&5	6019	{ echo "$as_me:$LINENO: result: no" >&5
6190	echo "${ECHO_T}no" >&6	6020	echo "${ECHO_T}no" >&6; }
6191	fi	6021	fi
		6022
6192		6023
6193	test -n "$AWK" && break	6024	test -n "$AWK" && break
6194	done	6025	done
6195		6026
6196	# Find a good install program. We prefer a C program (faster),	6027	# Find a good install program. We prefer a C program (faster),
…		…
6204	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	6035	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6205	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	6036	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
6206	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	6037	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6207	# OS/2's system install, which has a completely different semantic	6038	# OS/2's system install, which has a completely different semantic
6208	# ./install, which can be erroneously created by make from ./install.sh.	6039	# ./install, which can be erroneously created by make from ./install.sh.
6209	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	6040	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
6210	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	6041	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
6211	if test -z "$INSTALL"; then	6042	if test -z "$INSTALL"; then
6212	if test "${ac_cv_path_install+set}" = set; then	6043	if test "${ac_cv_path_install+set}" = set; then
6213	echo $ECHO_N "(cached) $ECHO_C" >&6	6044	echo $ECHO_N "(cached) $ECHO_C" >&6
6214	else	6045	else
6215	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6046	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
…		…
6227	# OSF1 and SCO ODT 3.0 have their own names for install.	6058	# OSF1 and SCO ODT 3.0 have their own names for install.
6228	# Don't use installbsd from OSF since it installs stuff as root	6059	# Don't use installbsd from OSF since it installs stuff as root
6229	# by default.	6060	# by default.
6230	for ac_prog in ginstall scoinst install; do	6061	for ac_prog in ginstall scoinst install; do
6231	for ac_exec_ext in '' $ac_executable_extensions; do	6062	for ac_exec_ext in '' $ac_executable_extensions; do
6232	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	6063	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
6233	if test $ac_prog = install &&	6064	if test $ac_prog = install &&
6234	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	6065	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6235	# AIX install. It has an incompatible calling convention.	6066	# AIX install. It has an incompatible calling convention.
6236	:	6067	:
6237	elif test $ac_prog = install &&	6068	elif test $ac_prog = install &&
…		…
6246	done	6077	done
6247	done	6078	done
6248	;;	6079	;;
6249	esac	6080	esac
6250	done	6081	done
		6082	IFS=$as_save_IFS
6251		6083
6252		6084
6253	fi	6085	fi
6254	if test "${ac_cv_path_install+set}" = set; then	6086	if test "${ac_cv_path_install+set}" = set; then
6255	INSTALL=$ac_cv_path_install	6087	INSTALL=$ac_cv_path_install
6256	else	6088	else
6257	# As a last resort, use the slow shell script. We don't cache a	6089	# As a last resort, use the slow shell script. Don't cache a
6258	# path for INSTALL within a source directory, because that will	6090	# value for INSTALL within a source directory, because that will
6259	# break other packages using the cache if that directory is	6091	# break other packages using the cache if that directory is
6260	# removed, or if the path is relative.	6092	# removed, or if the value is a relative name.
6261	INSTALL=$ac_install_sh	6093	INSTALL=$ac_install_sh
6262	fi	6094	fi
6263	fi	6095	fi
6264	echo "$as_me:$LINENO: result: $INSTALL" >&5	6096	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
6265	echo "${ECHO_T}$INSTALL" >&6	6097	echo "${ECHO_T}$INSTALL" >&6; }
6266		6098
6267	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	6099	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6268	# It thinks the first close brace ends the variable substitution.	6100	# It thinks the first close brace ends the variable substitution.
6269	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	6101	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6270		6102
6271	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	6103	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6272		6104
6273	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	6105	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6274		6106
6275	echo "$as_me:$LINENO: checking whether ln -s works" >&5	6107	{ echo "$as_me:$LINENO: checking whether ln -s works" >&5
6276	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6	6108	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
6277	LN_S=$as_ln_s	6109	LN_S=$as_ln_s
6278	if test "$LN_S" = "ln -s"; then	6110	if test "$LN_S" = "ln -s"; then
6279	echo "$as_me:$LINENO: result: yes" >&5	6111	{ echo "$as_me:$LINENO: result: yes" >&5
6280	echo "${ECHO_T}yes" >&6	6112	echo "${ECHO_T}yes" >&6; }
6281	else	6113	else
6282	echo "$as_me:$LINENO: result: no, using $LN_S" >&5	6114	{ echo "$as_me:$LINENO: result: no, using $LN_S" >&5
6283	echo "${ECHO_T}no, using $LN_S" >&6	6115	echo "${ECHO_T}no, using $LN_S" >&6; }
6284	fi	6116	fi
6285		6117
6286	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5	6118	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6287	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6	6119	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
6288	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`	6120	set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6289	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then	6121	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
6290	echo $ECHO_N "(cached) $ECHO_C" >&6	6122	echo $ECHO_N "(cached) $ECHO_C" >&6
6291	else	6123	else
6292	cat >conftest.make <<\_ACEOF	6124	cat >conftest.make <<\_ACEOF
		6125	SHELL = /bin/sh
6293	all:	6126	all:
6294	@echo 'ac_maketemp="$(MAKE)"'	6127	@echo '@@@%%%=$(MAKE)=@@@%%%'
6295	_ACEOF	6128	_ACEOF
6296	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6129	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6297	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`	6130	case `${MAKE-make} -f conftest.make 2>/dev/null` in
6298	if test -n "$ac_maketemp"; then	6131	*@@@%%%=?*=@@@%%%*)
6299	eval ac_cv_prog_make_${ac_make}_set=yes	6132	eval ac_cv_prog_make_${ac_make}_set=yes;;
6300	else	6133	*)
6301	eval ac_cv_prog_make_${ac_make}_set=no	6134	eval ac_cv_prog_make_${ac_make}_set=no;;
6302	fi	6135	esac
6303	rm -f conftest.make	6136	rm -f conftest.make
6304	fi	6137	fi
6305	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then	6138	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6306	echo "$as_me:$LINENO: result: yes" >&5	6139	{ echo "$as_me:$LINENO: result: yes" >&5
6307	echo "${ECHO_T}yes" >&6	6140	echo "${ECHO_T}yes" >&6; }
6308	SET_MAKE=	6141	SET_MAKE=
6309	else	6142	else
6310	echo "$as_me:$LINENO: result: no" >&5	6143	{ echo "$as_me:$LINENO: result: no" >&5
6311	echo "${ECHO_T}no" >&6	6144	echo "${ECHO_T}no" >&6; }
6312	SET_MAKE="MAKE=${MAKE-make}"	6145	SET_MAKE="MAKE=${MAKE-make}"
6313	fi	6146	fi
6314		6147
6315	if test -n "$ac_tool_prefix"; then	6148	if test -n "$ac_tool_prefix"; then
6316	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.	6149	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6317	set dummy ${ac_tool_prefix}ranlib; ac_word=$2	6150	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6318	echo "$as_me:$LINENO: checking for $ac_word" >&5	6151	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
6319	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6152	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6320	if test "${ac_cv_prog_RANLIB+set}" = set; then	6153	if test "${ac_cv_prog_RANLIB+set}" = set; then
6321	echo $ECHO_N "(cached) $ECHO_C" >&6	6154	echo $ECHO_N "(cached) $ECHO_C" >&6
6322	else	6155	else
6323	if test -n "$RANLIB"; then	6156	if test -n "$RANLIB"; then
6324	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.	6157	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
…		…
6327	for as_dir in $PATH	6160	for as_dir in $PATH
6328	do	6161	do
6329	IFS=$as_save_IFS	6162	IFS=$as_save_IFS
6330	test -z "$as_dir" && as_dir=.	6163	test -z "$as_dir" && as_dir=.
6331	for ac_exec_ext in '' $ac_executable_extensions; do	6164	for ac_exec_ext in '' $ac_executable_extensions; do
6332	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6165	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6333	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"	6166	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6334	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6167	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6335	break 2	6168	break 2
6336	fi	6169	fi
6337	done	6170	done
6338	done	6171	done
		6172	IFS=$as_save_IFS
6339		6173
6340	fi	6174	fi
6341	fi	6175	fi
6342	RANLIB=$ac_cv_prog_RANLIB	6176	RANLIB=$ac_cv_prog_RANLIB
6343	if test -n "$RANLIB"; then	6177	if test -n "$RANLIB"; then
6344	echo "$as_me:$LINENO: result: $RANLIB" >&5	6178	{ echo "$as_me:$LINENO: result: $RANLIB" >&5
6345	echo "${ECHO_T}$RANLIB" >&6	6179	echo "${ECHO_T}$RANLIB" >&6; }
6346	else	6180	else
6347	echo "$as_me:$LINENO: result: no" >&5	6181	{ echo "$as_me:$LINENO: result: no" >&5
6348	echo "${ECHO_T}no" >&6	6182	echo "${ECHO_T}no" >&6; }
6349	fi	6183	fi
		6184
6350		6185
6351	fi	6186	fi
6352	if test -z "$ac_cv_prog_RANLIB"; then	6187	if test -z "$ac_cv_prog_RANLIB"; then
6353	ac_ct_RANLIB=$RANLIB	6188	ac_ct_RANLIB=$RANLIB
6354	# Extract the first word of "ranlib", so it can be a program name with args.	6189	# Extract the first word of "ranlib", so it can be a program name with args.
6355	set dummy ranlib; ac_word=$2	6190	set dummy ranlib; ac_word=$2
6356	echo "$as_me:$LINENO: checking for $ac_word" >&5	6191	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
6357	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6192	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6358	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then	6193	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
6359	echo $ECHO_N "(cached) $ECHO_C" >&6	6194	echo $ECHO_N "(cached) $ECHO_C" >&6
6360	else	6195	else
6361	if test -n "$ac_ct_RANLIB"; then	6196	if test -n "$ac_ct_RANLIB"; then
6362	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.	6197	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
…		…
6365	for as_dir in $PATH	6200	for as_dir in $PATH
6366	do	6201	do
6367	IFS=$as_save_IFS	6202	IFS=$as_save_IFS
6368	test -z "$as_dir" && as_dir=.	6203	test -z "$as_dir" && as_dir=.
6369	for ac_exec_ext in '' $ac_executable_extensions; do	6204	for ac_exec_ext in '' $ac_executable_extensions; do
6370	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6205	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6371	ac_cv_prog_ac_ct_RANLIB="ranlib"	6206	ac_cv_prog_ac_ct_RANLIB="ranlib"
6372	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6207	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6373	break 2	6208	break 2
6374	fi	6209	fi
6375	done	6210	done
6376	done	6211	done
		6212	IFS=$as_save_IFS
6377		6213
6378	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
6379	fi	6214	fi
6380	fi	6215	fi
6381	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB	6216	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6382	if test -n "$ac_ct_RANLIB"; then	6217	if test -n "$ac_ct_RANLIB"; then
6383	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5	6218	{ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
6384	echo "${ECHO_T}$ac_ct_RANLIB" >&6	6219	echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
6385	else	6220	else
6386	echo "$as_me:$LINENO: result: no" >&5	6221	{ echo "$as_me:$LINENO: result: no" >&5
6387	echo "${ECHO_T}no" >&6	6222	echo "${ECHO_T}no" >&6; }
6388	fi	6223	fi
6389		6224
		6225	if test "x$ac_ct_RANLIB" = x; then
		6226	RANLIB=":"
		6227	else
		6228	case $cross_compiling:$ac_tool_warned in
		6229	yes:)
		6230	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		6231	whose name does not start with the host triplet. If you think this
		6232	configuration is useful to you, please write to autoconf@gnu.org." >&5
		6233	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		6234	whose name does not start with the host triplet. If you think this
		6235	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		6236	ac_tool_warned=yes ;;
		6237	esac
6390	RANLIB=$ac_ct_RANLIB	6238	RANLIB=$ac_ct_RANLIB
		6239	fi
6391	else	6240	else
6392	RANLIB="$ac_cv_prog_RANLIB"	6241	RANLIB="$ac_cv_prog_RANLIB"
6393	fi	6242	fi
6394		6243
6395		6244
6396
6397	echo "$as_me:$LINENO: checking for strerror in -lcposix" >&5
6398	echo $ECHO_N "checking for strerror in -lcposix... $ECHO_C" >&6
6399	if test "${ac_cv_lib_cposix_strerror+set}" = set; then
6400	echo $ECHO_N "(cached) $ECHO_C" >&6
6401	else
6402	ac_check_lib_save_LIBS=$LIBS
6403	LIBS="-lcposix $LIBS"
6404	cat >conftest.$ac_ext <<_ACEOF
6405	/* confdefs.h. */
6406	_ACEOF
6407	cat confdefs.h >>conftest.$ac_ext
6408	cat >>conftest.$ac_ext <<_ACEOF
6409	/* end confdefs.h. */
6410
6411	/* Override any gcc2 internal prototype to avoid an error. */
6412	#ifdef __cplusplus
6413	extern "C"
6414	#endif
6415	/* We use char because int might match the return type of a gcc2
6416	builtin and then its argument prototype would still apply. */
6417	char strerror ();
6418	int
6419	main ()
6420	{
6421	strerror ();
6422	;
6423	return 0;
6424	}
6425	_ACEOF
6426	rm -f conftest.$ac_objext conftest$ac_exeext
6427	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6428	(eval $ac_link) 2>conftest.er1
6429	ac_status=$?
6430	grep -v '^ *+' conftest.er1 >conftest.err
6431	rm -f conftest.er1
6432	cat conftest.err >&5
6433	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6434	(exit $ac_status); } &&
6435	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
6436	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6437	(eval $ac_try) 2>&5
6438	ac_status=$?
6439	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6440	(exit $ac_status); }; } &&
6441	{ ac_try='test -s conftest$ac_exeext'
6442	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6443	(eval $ac_try) 2>&5
6444	ac_status=$?
6445	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6446	(exit $ac_status); }; }; then
6447	ac_cv_lib_cposix_strerror=yes
6448	else
6449	echo "$as_me: failed program was:" >&5
6450	sed 's/^/| /' conftest.$ac_ext >&5
6451
6452	ac_cv_lib_cposix_strerror=no
6453	fi
6454	rm -f conftest.err conftest.$ac_objext \
6455	conftest$ac_exeext conftest.$ac_ext
6456	LIBS=$ac_check_lib_save_LIBS
6457	fi
6458	echo "$as_me:$LINENO: result: $ac_cv_lib_cposix_strerror" >&5
6459	echo "${ECHO_T}$ac_cv_lib_cposix_strerror" >&6
6460	if test $ac_cv_lib_cposix_strerror = yes; then
6461	LIBS="$LIBS -lcposix"
6462	fi
6463
6464
6465
6466
6467	# Check whether --enable-iftype or --disable-iftype was given.	6245	# Check whether --enable-iftype was given.
6468	if test "${enable_iftype+set}" = set; then	6246	if test "${enable_iftype+set}" = set; then
6469	enableval="$enable_iftype"	6247	enableval=$enable_iftype;
6470
6471	IFTYPE=`echo $enableval | sed s%/.*%%`	6248	IFTYPE=`echo $enableval | sed s%/.*%%`
6472	IFSUBTYPE=`echo $enableval | sed s%.*/%%`	6249	IFSUBTYPE=`echo $enableval | sed s%.*/%%`
6473		6250
6474		6251
6475	fi;	6252	fi
6476		6253
		6254
6477	echo "$as_me:$LINENO: checking for kernel networking interface type" >&5	6255	{ echo "$as_me:$LINENO: checking for kernel networking interface type" >&5
6478	echo $ECHO_N "checking for kernel networking interface type... $ECHO_C" >&6	6256	echo $ECHO_N "checking for kernel networking interface type... $ECHO_C" >&6; }
6479		6257
6480	if test "x$IFTYPE" = "x"; then	6258	if test "x$IFTYPE" = "x"; then
6481	case $target_os in	6259	case $target_os in
6482	*linux*)	6260	*linux*)
6483	IFTYPE=native	6261	IFTYPE=native
…		…
6496	#define HAVE_FREEBSD 1	6274	#define HAVE_FREEBSD 1
6497	_ACEOF	6275	_ACEOF
6498		6276
6499	;;	6277	;;
6500	*darwin*)	6278	*darwin*)
6501	IFTYPE=tincd	6279	IFTYPE=native
6502	IFSUBTYPE=darwin	6280	IFSUBTYPE=darwin
6503		6281
6504	cat >>confdefs.h <<\_ACEOF	6282	cat >>confdefs.h <<\_ACEOF
6505	#define HAVE_DARWIN 1	6283	#define HAVE_DARWIN 1
6506	_ACEOF	6284	_ACEOF
…		…
6547	echo "$as_me: error: \"Unknown operating system.\"" >&2;}	6325	echo "$as_me: error: \"Unknown operating system.\"" >&2;}
6548	{ (exit 1); exit 1; }; }	6326	{ (exit 1); exit 1; }; }
6549	;;	6327	;;
6550	esac	6328	esac
6551	fi	6329	fi
6552	echo "$as_me:$LINENO: result: $IFTYPE/$IFSUBTYPE" >&5	6330	{ echo "$as_me:$LINENO: result: $IFTYPE/$IFSUBTYPE" >&5
6553	echo "${ECHO_T}$IFTYPE/$IFSUBTYPE" >&6	6331	echo "${ECHO_T}$IFTYPE/$IFSUBTYPE" >&6; }
6554	IFTYPE=$IFTYPE	6332	IFTYPE=$IFTYPE
6555		6333
6556	IFSUBTYPE=$IFSUBTYPE	6334	IFSUBTYPE=$IFSUBTYPE
6557		6335
6558		6336
…		…
6582		6360
6583	_ACEOF	6361	_ACEOF
6584		6362
6585	# The following way of writing the cache mishandles newlines in values,	6363	# The following way of writing the cache mishandles newlines in values,
6586	# but we know of no workaround that is simple, portable, and efficient.	6364	# but we know of no workaround that is simple, portable, and efficient.
6587	# So, don't put newlines in cache variables' values.	6365	# So, we kill variables containing newlines.
6588	# Ultrix sh set writes to stderr and can't be redirected directly,	6366	# Ultrix sh set writes to stderr and can't be redirected directly,
6589	# and sets the high bit in the cache file unless we assign to the vars.	6367	# and sets the high bit in the cache file unless we assign to the vars.
6590	{	6368	(
		6369	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		6370	eval ac_val=\$$ac_var
		6371	case $ac_val in #(
		6372	*${as_nl}*)
		6373	case $ac_var in #(
		6374	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		6375	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		6376	esac
		6377	case $ac_var in #(
		6378	_ | IFS | as_nl) ;; #(
		6379	*) $as_unset $ac_var ;;
		6380	esac ;;
		6381	esac
		6382	done
		6383
6591	(set) 2>&1 |	6384	(set) 2>&1 |
6592	case `(ac_space=' '; set | grep ac_space) 2>&1` in	6385	case $as_nl`(ac_space=' '; set) 2>&1` in #(
6593	*ac_space=\ *)	6386	*${as_nl}ac_space=\ *)
6594	# `set' does not quote correctly, so add quotes (double-quote	6387	# `set' does not quote correctly, so add quotes (double-quote
6595	# substitution turns \\\\ into \\, and sed turns \\ into \).	6388	# substitution turns \\\\ into \\, and sed turns \\ into \).
6596	sed -n \	6389	sed -n \
6597	"s/'/'\\\\''/g;	6390	"s/'/'\\\\''/g;
6598	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	6391	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6599	;;	6392	;; #(
6600	*)	6393	*)
6601	# `set' quotes correctly as required by POSIX, so do not add quotes.	6394	# `set' quotes correctly as required by POSIX, so do not add quotes.
6602	sed -n \	6395	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
6603	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
6604	;;	6396	;;
6605	esac;	6397	esac |
6606	} |	6398	sort
		6399	) |
6607	sed '	6400	sed '
		6401	/^ac_cv_env_/b end
6608	t clear	6402	t clear
6609	: clear	6403	:clear
6610	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	6404	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6611	t end	6405	t end
6612	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	6406	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6613	: end' >>confcache	6407	:end' >>confcache
6614	if diff $cache_file confcache >/dev/null 2>&1; then :; else	6408	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6615	if test -w $cache_file; then	6409	if test -w "$cache_file"; then
6616	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	6410	test "x$cache_file" != "x/dev/null" &&
		6411	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
		6412	echo "$as_me: updating cache $cache_file" >&6;}
6617	cat confcache >$cache_file	6413	cat confcache >$cache_file
6618	else	6414	else
		6415	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
6619	echo "not updating unwritable cache $cache_file"	6416	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6620	fi	6417	fi
6621	fi	6418	fi
6622	rm -f confcache	6419	rm -f confcache
6623		6420
6624		6421
6625	ac_ext=cc	6422	ac_ext=cpp
6626	ac_cpp='$CXXCPP $CPPFLAGS'	6423	ac_cpp='$CXXCPP $CPPFLAGS'
6627	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6424	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6628	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6425	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6629	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6426	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6630		6427
6631		6428
6632	ac_ext=cc	6429	ac_ext=cpp
6633	ac_cpp='$CXXCPP $CPPFLAGS'	6430	ac_cpp='$CXXCPP $CPPFLAGS'
6634	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6431	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6635	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6432	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6636	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6433	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6637	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	6434	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
6638	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	6435	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
6639	if test -z "$CXXCPP"; then	6436	if test -z "$CXXCPP"; then
6640	if test "${ac_cv_prog_CXXCPP+set}" = set; then	6437	if test "${ac_cv_prog_CXXCPP+set}" = set; then
6641	echo $ECHO_N "(cached) $ECHO_C" >&6	6438	echo $ECHO_N "(cached) $ECHO_C" >&6
6642	else	6439	else
6643	# Double quotes because CXXCPP needs to be expanded	6440	# Double quotes because CXXCPP needs to be expanded
…		…
6663	#else	6460	#else
6664	# include <assert.h>	6461	# include <assert.h>
6665	#endif	6462	#endif
6666	Syntax error	6463	Syntax error
6667	_ACEOF	6464	_ACEOF
6668	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6465	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6466	case "(($ac_try" in
		6467	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6468	*) ac_try_echo=$ac_try;;
		6469	esac
		6470	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6669	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6471	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6670	ac_status=$?	6472	ac_status=$?
6671	grep -v '^ *+' conftest.er1 >conftest.err	6473	grep -v '^ *+' conftest.er1 >conftest.err
6672	rm -f conftest.er1	6474	rm -f conftest.er1
6673	cat conftest.err >&5	6475	cat conftest.err >&5
6674	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6476	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6675	(exit $ac_status); } >/dev/null; then	6477	(exit $ac_status); } >/dev/null && {
		6478	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6676	if test -s conftest.err; then	6479	test ! -s conftest.err
6677	ac_cpp_err=$ac_cxx_preproc_warn_flag	6480	}; then
6678	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6679	else
6680	ac_cpp_err=
6681	fi
6682	else
6683	ac_cpp_err=yes
6684	fi
6685	if test -z "$ac_cpp_err"; then
6686	:	6481	:
6687	else	6482	else
6688	echo "$as_me: failed program was:" >&5	6483	echo "$as_me: failed program was:" >&5
6689	sed 's/^/| /' conftest.$ac_ext >&5	6484	sed 's/^/| /' conftest.$ac_ext >&5
6690		6485
6691	# Broken: fails on valid input.	6486	# Broken: fails on valid input.
6692	continue	6487	continue
6693	fi	6488	fi
		6489
6694	rm -f conftest.err conftest.$ac_ext	6490	rm -f conftest.err conftest.$ac_ext
6695		6491
6696	# OK, works on sane cases. Now check whether non-existent headers	6492	# OK, works on sane cases. Now check whether nonexistent headers
6697	# can be detected and how.	6493	# can be detected and how.
6698	cat >conftest.$ac_ext <<_ACEOF	6494	cat >conftest.$ac_ext <<_ACEOF
6699	/* confdefs.h. */	6495	/* confdefs.h. */
6700	_ACEOF	6496	_ACEOF
6701	cat confdefs.h >>conftest.$ac_ext	6497	cat confdefs.h >>conftest.$ac_ext
6702	cat >>conftest.$ac_ext <<_ACEOF	6498	cat >>conftest.$ac_ext <<_ACEOF
6703	/* end confdefs.h. */	6499	/* end confdefs.h. */
6704	#include <ac_nonexistent.h>	6500	#include <ac_nonexistent.h>
6705	_ACEOF	6501	_ACEOF
6706	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6502	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6503	case "(($ac_try" in
		6504	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6505	*) ac_try_echo=$ac_try;;
		6506	esac
		6507	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6707	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6508	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6708	ac_status=$?	6509	ac_status=$?
6709	grep -v '^ *+' conftest.er1 >conftest.err	6510	grep -v '^ *+' conftest.er1 >conftest.err
6710	rm -f conftest.er1	6511	rm -f conftest.er1
6711	cat conftest.err >&5	6512	cat conftest.err >&5
6712	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6513	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6713	(exit $ac_status); } >/dev/null; then	6514	(exit $ac_status); } >/dev/null && {
		6515	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6714	if test -s conftest.err; then	6516	test ! -s conftest.err
6715	ac_cpp_err=$ac_cxx_preproc_warn_flag	6517	}; then
6716	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6717	else
6718	ac_cpp_err=
6719	fi
6720	else
6721	ac_cpp_err=yes
6722	fi
6723	if test -z "$ac_cpp_err"; then
6724	# Broken: success on invalid input.	6518	# Broken: success on invalid input.
6725	continue	6519	continue
6726	else	6520	else
6727	echo "$as_me: failed program was:" >&5	6521	echo "$as_me: failed program was:" >&5
6728	sed 's/^/| /' conftest.$ac_ext >&5	6522	sed 's/^/| /' conftest.$ac_ext >&5
6729		6523
6730	# Passes both tests.	6524	# Passes both tests.
6731	ac_preproc_ok=:	6525	ac_preproc_ok=:
6732	break	6526	break
6733	fi	6527	fi
		6528
6734	rm -f conftest.err conftest.$ac_ext	6529	rm -f conftest.err conftest.$ac_ext
6735		6530
6736	done	6531	done
6737	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6532	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6738	rm -f conftest.err conftest.$ac_ext	6533	rm -f conftest.err conftest.$ac_ext
…		…
6746	fi	6541	fi
6747	CXXCPP=$ac_cv_prog_CXXCPP	6542	CXXCPP=$ac_cv_prog_CXXCPP
6748	else	6543	else
6749	ac_cv_prog_CXXCPP=$CXXCPP	6544	ac_cv_prog_CXXCPP=$CXXCPP
6750	fi	6545	fi
6751	echo "$as_me:$LINENO: result: $CXXCPP" >&5	6546	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5
6752	echo "${ECHO_T}$CXXCPP" >&6	6547	echo "${ECHO_T}$CXXCPP" >&6; }
6753	ac_preproc_ok=false	6548	ac_preproc_ok=false
6754	for ac_cxx_preproc_warn_flag in '' yes	6549	for ac_cxx_preproc_warn_flag in '' yes
6755	do	6550	do
6756	# Use a header file that comes with gcc, so configuring glibc	6551	# Use a header file that comes with gcc, so configuring glibc
6757	# with a fresh cross-compiler works.	6552	# with a fresh cross-compiler works.
…		…
6770	#else	6565	#else
6771	# include <assert.h>	6566	# include <assert.h>
6772	#endif	6567	#endif
6773	Syntax error	6568	Syntax error
6774	_ACEOF	6569	_ACEOF
6775	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6570	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6571	case "(($ac_try" in
		6572	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6573	*) ac_try_echo=$ac_try;;
		6574	esac
		6575	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6776	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6576	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6777	ac_status=$?	6577	ac_status=$?
6778	grep -v '^ *+' conftest.er1 >conftest.err	6578	grep -v '^ *+' conftest.er1 >conftest.err
6779	rm -f conftest.er1	6579	rm -f conftest.er1
6780	cat conftest.err >&5	6580	cat conftest.err >&5
6781	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6581	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6782	(exit $ac_status); } >/dev/null; then	6582	(exit $ac_status); } >/dev/null && {
		6583	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6783	if test -s conftest.err; then	6584	test ! -s conftest.err
6784	ac_cpp_err=$ac_cxx_preproc_warn_flag	6585	}; then
6785	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6786	else
6787	ac_cpp_err=
6788	fi
6789	else
6790	ac_cpp_err=yes
6791	fi
6792	if test -z "$ac_cpp_err"; then
6793	:	6586	:
6794	else	6587	else
6795	echo "$as_me: failed program was:" >&5	6588	echo "$as_me: failed program was:" >&5
6796	sed 's/^/| /' conftest.$ac_ext >&5	6589	sed 's/^/| /' conftest.$ac_ext >&5
6797		6590
6798	# Broken: fails on valid input.	6591	# Broken: fails on valid input.
6799	continue	6592	continue
6800	fi	6593	fi
		6594
6801	rm -f conftest.err conftest.$ac_ext	6595	rm -f conftest.err conftest.$ac_ext
6802		6596
6803	# OK, works on sane cases. Now check whether non-existent headers	6597	# OK, works on sane cases. Now check whether nonexistent headers
6804	# can be detected and how.	6598	# can be detected and how.
6805	cat >conftest.$ac_ext <<_ACEOF	6599	cat >conftest.$ac_ext <<_ACEOF
6806	/* confdefs.h. */	6600	/* confdefs.h. */
6807	_ACEOF	6601	_ACEOF
6808	cat confdefs.h >>conftest.$ac_ext	6602	cat confdefs.h >>conftest.$ac_ext
6809	cat >>conftest.$ac_ext <<_ACEOF	6603	cat >>conftest.$ac_ext <<_ACEOF
6810	/* end confdefs.h. */	6604	/* end confdefs.h. */
6811	#include <ac_nonexistent.h>	6605	#include <ac_nonexistent.h>
6812	_ACEOF	6606	_ACEOF
6813	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6607	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6608	case "(($ac_try" in
		6609	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6610	*) ac_try_echo=$ac_try;;
		6611	esac
		6612	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6814	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6613	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6815	ac_status=$?	6614	ac_status=$?
6816	grep -v '^ *+' conftest.er1 >conftest.err	6615	grep -v '^ *+' conftest.er1 >conftest.err
6817	rm -f conftest.er1	6616	rm -f conftest.er1
6818	cat conftest.err >&5	6617	cat conftest.err >&5
6819	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6618	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6820	(exit $ac_status); } >/dev/null; then	6619	(exit $ac_status); } >/dev/null && {
		6620	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6821	if test -s conftest.err; then	6621	test ! -s conftest.err
6822	ac_cpp_err=$ac_cxx_preproc_warn_flag	6622	}; then
6823	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6824	else
6825	ac_cpp_err=
6826	fi
6827	else
6828	ac_cpp_err=yes
6829	fi
6830	if test -z "$ac_cpp_err"; then
6831	# Broken: success on invalid input.	6623	# Broken: success on invalid input.
6832	continue	6624	continue
6833	else	6625	else
6834	echo "$as_me: failed program was:" >&5	6626	echo "$as_me: failed program was:" >&5
6835	sed 's/^/| /' conftest.$ac_ext >&5	6627	sed 's/^/| /' conftest.$ac_ext >&5
6836		6628
6837	# Passes both tests.	6629	# Passes both tests.
6838	ac_preproc_ok=:	6630	ac_preproc_ok=:
6839	break	6631	break
6840	fi	6632	fi
		6633
6841	rm -f conftest.err conftest.$ac_ext	6634	rm -f conftest.err conftest.$ac_ext
6842		6635
6843	done	6636	done
6844	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6637	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6845	rm -f conftest.err conftest.$ac_ext	6638	rm -f conftest.err conftest.$ac_ext
…		…
6851	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6644	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
6852	See \`config.log' for more details." >&2;}	6645	See \`config.log' for more details." >&2;}
6853	{ (exit 1); exit 1; }; }	6646	{ (exit 1); exit 1; }; }
6854	fi	6647	fi
6855		6648
6856	ac_ext=cc	6649	ac_ext=cpp
6857	ac_cpp='$CXXCPP $CPPFLAGS'	6650	ac_cpp='$CXXCPP $CPPFLAGS'
6858	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6651	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6859	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6652	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6860	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6653	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6861		6654
6862		6655
6863	echo "$as_me:$LINENO: checking for ANSI C header files" >&5	6656	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6864	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6	6657	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
6865	if test "${ac_cv_header_stdc+set}" = set; then	6658	if test "${ac_cv_header_stdc+set}" = set; then
6866	echo $ECHO_N "(cached) $ECHO_C" >&6	6659	echo $ECHO_N "(cached) $ECHO_C" >&6
6867	else	6660	else
6868	cat >conftest.$ac_ext <<_ACEOF	6661	cat >conftest.$ac_ext <<_ACEOF
6869	/* confdefs.h. */	6662	/* confdefs.h. */
…		…
6883	;	6676	;
6884	return 0;	6677	return 0;
6885	}	6678	}
6886	_ACEOF	6679	_ACEOF
6887	rm -f conftest.$ac_objext	6680	rm -f conftest.$ac_objext
		6681	if { (ac_try="$ac_compile"
		6682	case "(($ac_try" in
		6683	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6684	*) ac_try_echo=$ac_try;;
		6685	esac
6888	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6686	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6889	(eval $ac_compile) 2>conftest.er1	6687	(eval "$ac_compile") 2>conftest.er1
6890	ac_status=$?	6688	ac_status=$?
6891	grep -v '^ *+' conftest.er1 >conftest.err	6689	grep -v '^ *+' conftest.er1 >conftest.err
6892	rm -f conftest.er1	6690	rm -f conftest.er1
6893	cat conftest.err >&5	6691	cat conftest.err >&5
6894	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6895	(exit $ac_status); } &&	6693	(exit $ac_status); } && {
6896	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	6694	test -z "$ac_cxx_werror_flag" ||
6897	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	6695	test ! -s conftest.err
6898	(eval $ac_try) 2>&5	6696	} && test -s conftest.$ac_objext; then
6899	ac_status=$?
6900	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6901	(exit $ac_status); }; } &&
6902	{ ac_try='test -s conftest.$ac_objext'
6903	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6904	(eval $ac_try) 2>&5
6905	ac_status=$?
6906	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6907	(exit $ac_status); }; }; then
6908	ac_cv_header_stdc=yes	6697	ac_cv_header_stdc=yes
6909	else	6698	else
6910	echo "$as_me: failed program was:" >&5	6699	echo "$as_me: failed program was:" >&5
6911	sed 's/^/| /' conftest.$ac_ext >&5	6700	sed 's/^/| /' conftest.$ac_ext >&5
6912		6701
6913	ac_cv_header_stdc=no	6702	ac_cv_header_stdc=no
6914	fi	6703	fi
		6704
6915	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6705	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6916		6706
6917	if test $ac_cv_header_stdc = yes; then	6707	if test $ac_cv_header_stdc = yes; then
6918	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	6708	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6919	cat >conftest.$ac_ext <<_ACEOF	6709	cat >conftest.$ac_ext <<_ACEOF
6920	/* confdefs.h. */	6710	/* confdefs.h. */
…		…
6966	_ACEOF	6756	_ACEOF
6967	cat confdefs.h >>conftest.$ac_ext	6757	cat confdefs.h >>conftest.$ac_ext
6968	cat >>conftest.$ac_ext <<_ACEOF	6758	cat >>conftest.$ac_ext <<_ACEOF
6969	/* end confdefs.h. */	6759	/* end confdefs.h. */
6970	#include <ctype.h>	6760	#include <ctype.h>
		6761	#include <stdlib.h>
6971	#if ((' ' & 0x0FF) == 0x020)	6762	#if ((' ' & 0x0FF) == 0x020)
6972	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	6763	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6973	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))	6764	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6974	#else	6765	#else
6975	# define ISLOWER(c) \	6766	# define ISLOWER(c) \
…		…
6985	{	6776	{
6986	int i;	6777	int i;
6987	for (i = 0; i < 256; i++)	6778	for (i = 0; i < 256; i++)
6988	if (XOR (islower (i), ISLOWER (i))	6779	if (XOR (islower (i), ISLOWER (i))
6989	|| toupper (i) != TOUPPER (i))	6780	|| toupper (i) != TOUPPER (i))
6990	exit(2);	6781	return 2;
6991	exit (0);	6782	return 0;
6992	}	6783	}
6993	_ACEOF	6784	_ACEOF
6994	rm -f conftest$ac_exeext	6785	rm -f conftest$ac_exeext
		6786	if { (ac_try="$ac_link"
		6787	case "(($ac_try" in
		6788	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6789	*) ac_try_echo=$ac_try;;
		6790	esac
6995	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6791	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6996	(eval $ac_link) 2>&5	6792	(eval "$ac_link") 2>&5
6997	ac_status=$?	6793	ac_status=$?
6998	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6999	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'	6795	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		6796	{ (case "(($ac_try" in
		6797	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6798	*) ac_try_echo=$ac_try;;
		6799	esac
7000	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	6800	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7001	(eval $ac_try) 2>&5	6801	(eval "$ac_try") 2>&5
7002	ac_status=$?	6802	ac_status=$?
7003	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6803	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7004	(exit $ac_status); }; }; then	6804	(exit $ac_status); }; }; then
7005	:	6805	:
7006	else	6806	else
…		…
7009	sed 's/^/| /' conftest.$ac_ext >&5	6809	sed 's/^/| /' conftest.$ac_ext >&5
7010		6810
7011	( exit $ac_status )	6811	( exit $ac_status )
7012	ac_cv_header_stdc=no	6812	ac_cv_header_stdc=no
7013	fi	6813	fi
7014	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	6814	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7015	fi	6815	fi
		6816
		6817
7016	fi	6818	fi
7017	fi	6819	fi
7018	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5	6820	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7019	echo "${ECHO_T}$ac_cv_header_stdc" >&6	6821	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
7020	if test $ac_cv_header_stdc = yes; then	6822	if test $ac_cv_header_stdc = yes; then
7021		6823
7022	cat >>confdefs.h <<\_ACEOF	6824	cat >>confdefs.h <<\_ACEOF
7023	#define STDC_HEADERS 1	6825	#define STDC_HEADERS 1
7024	_ACEOF	6826	_ACEOF
…		…
7037		6839
7038	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \	6840	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7039	inttypes.h stdint.h unistd.h	6841	inttypes.h stdint.h unistd.h
7040	do	6842	do
7041	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6843	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7042	echo "$as_me:$LINENO: checking for $ac_header" >&5	6844	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7043	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	6845	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7044	if eval "test \"\${$as_ac_Header+set}\" = set"; then	6846	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7045	echo $ECHO_N "(cached) $ECHO_C" >&6	6847	echo $ECHO_N "(cached) $ECHO_C" >&6
7046	else	6848	else
7047	cat >conftest.$ac_ext <<_ACEOF	6849	cat >conftest.$ac_ext <<_ACEOF
7048	/* confdefs.h. */	6850	/* confdefs.h. */
7049	_ACEOF	6851	_ACEOF
…		…
7053	$ac_includes_default	6855	$ac_includes_default
7054		6856
7055	#include <$ac_header>	6857	#include <$ac_header>
7056	_ACEOF	6858	_ACEOF
7057	rm -f conftest.$ac_objext	6859	rm -f conftest.$ac_objext
		6860	if { (ac_try="$ac_compile"
		6861	case "(($ac_try" in
		6862	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6863	*) ac_try_echo=$ac_try;;
		6864	esac
7058	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6865	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7059	(eval $ac_compile) 2>conftest.er1	6866	(eval "$ac_compile") 2>conftest.er1
7060	ac_status=$?	6867	ac_status=$?
7061	grep -v '^ *+' conftest.er1 >conftest.err	6868	grep -v '^ *+' conftest.er1 >conftest.err
7062	rm -f conftest.er1	6869	rm -f conftest.er1
7063	cat conftest.err >&5	6870	cat conftest.err >&5
7064	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6871	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7065	(exit $ac_status); } &&	6872	(exit $ac_status); } && {
7066	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	6873	test -z "$ac_cxx_werror_flag" ||
7067	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	6874	test ! -s conftest.err
7068	(eval $ac_try) 2>&5	6875	} && test -s conftest.$ac_objext; then
7069	ac_status=$?
7070	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7071	(exit $ac_status); }; } &&
7072	{ ac_try='test -s conftest.$ac_objext'
7073	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7074	(eval $ac_try) 2>&5
7075	ac_status=$?
7076	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7077	(exit $ac_status); }; }; then
7078	eval "$as_ac_Header=yes"	6876	eval "$as_ac_Header=yes"
7079	else	6877	else
7080	echo "$as_me: failed program was:" >&5	6878	echo "$as_me: failed program was:" >&5
7081	sed 's/^/| /' conftest.$ac_ext >&5	6879	sed 's/^/| /' conftest.$ac_ext >&5
7082		6880
7083	eval "$as_ac_Header=no"	6881	eval "$as_ac_Header=no"
7084	fi	6882	fi
		6883
7085	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6884	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7086	fi	6885	fi
7087	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	6886	ac_res=`eval echo '${'$as_ac_Header'}'`
7088	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	6887	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		6888	echo "${ECHO_T}$ac_res" >&6; }
7089	if test `eval echo '${'$as_ac_Header'}'` = yes; then	6889	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7090	cat >>confdefs.h <<_ACEOF	6890	cat >>confdefs.h <<_ACEOF
7091	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6891	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7092	_ACEOF	6892	_ACEOF
7093		6893
…		…
7095		6895
7096	done	6896	done
7097		6897
7098		6898
7099		6899
7100	for ac_header in ext/hash_map	6900
		6901
		6902	for ac_header in tr1/unordered_map ext/hash_map clocale
7101	do	6903	do
7102	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6904	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7103	if eval "test \"\${$as_ac_Header+set}\" = set"; then	6905	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7104	echo "$as_me:$LINENO: checking for $ac_header" >&5	6906	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7105	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	6907	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7106	if eval "test \"\${$as_ac_Header+set}\" = set"; then	6908	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7107	echo $ECHO_N "(cached) $ECHO_C" >&6	6909	echo $ECHO_N "(cached) $ECHO_C" >&6
7108	fi	6910	fi
7109	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	6911	ac_res=`eval echo '${'$as_ac_Header'}'`
7110	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	6912	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		6913	echo "${ECHO_T}$ac_res" >&6; }
7111	else	6914	else
7112	# Is the header compilable?	6915	# Is the header compilable?
7113	echo "$as_me:$LINENO: checking $ac_header usability" >&5	6916	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7114	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	6917	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7115	cat >conftest.$ac_ext <<_ACEOF	6918	cat >conftest.$ac_ext <<_ACEOF
7116	/* confdefs.h. */	6919	/* confdefs.h. */
7117	_ACEOF	6920	_ACEOF
7118	cat confdefs.h >>conftest.$ac_ext	6921	cat confdefs.h >>conftest.$ac_ext
7119	cat >>conftest.$ac_ext <<_ACEOF	6922	cat >>conftest.$ac_ext <<_ACEOF
7120	/* end confdefs.h. */	6923	/* end confdefs.h. */
7121	$ac_includes_default	6924	$ac_includes_default
7122	#include <$ac_header>	6925	#include <$ac_header>
7123	_ACEOF	6926	_ACEOF
7124	rm -f conftest.$ac_objext	6927	rm -f conftest.$ac_objext
		6928	if { (ac_try="$ac_compile"
		6929	case "(($ac_try" in
		6930	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6931	*) ac_try_echo=$ac_try;;
		6932	esac
7125	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6933	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7126	(eval $ac_compile) 2>conftest.er1	6934	(eval "$ac_compile") 2>conftest.er1
7127	ac_status=$?	6935	ac_status=$?
7128	grep -v '^ *+' conftest.er1 >conftest.err	6936	grep -v '^ *+' conftest.er1 >conftest.err
7129	rm -f conftest.er1	6937	rm -f conftest.er1
7130	cat conftest.err >&5	6938	cat conftest.err >&5
7131	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6939	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7132	(exit $ac_status); } &&	6940	(exit $ac_status); } && {
7133	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	6941	test -z "$ac_cxx_werror_flag" ||
7134	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	6942	test ! -s conftest.err
7135	(eval $ac_try) 2>&5	6943	} && test -s conftest.$ac_objext; then
7136	ac_status=$?
7137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7138	(exit $ac_status); }; } &&
7139	{ ac_try='test -s conftest.$ac_objext'
7140	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7141	(eval $ac_try) 2>&5
7142	ac_status=$?
7143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7144	(exit $ac_status); }; }; then
7145	ac_header_compiler=yes	6944	ac_header_compiler=yes
7146	else	6945	else
7147	echo "$as_me: failed program was:" >&5	6946	echo "$as_me: failed program was:" >&5
7148	sed 's/^/| /' conftest.$ac_ext >&5	6947	sed 's/^/| /' conftest.$ac_ext >&5
7149		6948
7150	ac_header_compiler=no	6949	ac_header_compiler=no
7151	fi	6950	fi
		6951
7152	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6952	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7153	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5	6953	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7154	echo "${ECHO_T}$ac_header_compiler" >&6	6954	echo "${ECHO_T}$ac_header_compiler" >&6; }
7155		6955
7156	# Is the header present?	6956	# Is the header present?
7157	echo "$as_me:$LINENO: checking $ac_header presence" >&5	6957	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7158	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6	6958	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7159	cat >conftest.$ac_ext <<_ACEOF	6959	cat >conftest.$ac_ext <<_ACEOF
7160	/* confdefs.h. */	6960	/* confdefs.h. */
7161	_ACEOF	6961	_ACEOF
7162	cat confdefs.h >>conftest.$ac_ext	6962	cat confdefs.h >>conftest.$ac_ext
7163	cat >>conftest.$ac_ext <<_ACEOF	6963	cat >>conftest.$ac_ext <<_ACEOF
7164	/* end confdefs.h. */	6964	/* end confdefs.h. */
7165	#include <$ac_header>	6965	#include <$ac_header>
7166	_ACEOF	6966	_ACEOF
7167	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6967	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6968	case "(($ac_try" in
		6969	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6970	*) ac_try_echo=$ac_try;;
		6971	esac
		6972	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7168	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6973	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7169	ac_status=$?	6974	ac_status=$?
7170	grep -v '^ *+' conftest.er1 >conftest.err	6975	grep -v '^ *+' conftest.er1 >conftest.err
7171	rm -f conftest.er1	6976	rm -f conftest.er1
7172	cat conftest.err >&5	6977	cat conftest.err >&5
7173	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6978	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7174	(exit $ac_status); } >/dev/null; then	6979	(exit $ac_status); } >/dev/null && {
		6980	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7175	if test -s conftest.err; then	6981	test ! -s conftest.err
7176	ac_cpp_err=$ac_cxx_preproc_warn_flag	6982	}; then
7177	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7178	else
7179	ac_cpp_err=
7180	fi
7181	else
7182	ac_cpp_err=yes
7183	fi
7184	if test -z "$ac_cpp_err"; then
7185	ac_header_preproc=yes	6983	ac_header_preproc=yes
7186	else	6984	else
7187	echo "$as_me: failed program was:" >&5	6985	echo "$as_me: failed program was:" >&5
7188	sed 's/^/| /' conftest.$ac_ext >&5	6986	sed 's/^/| /' conftest.$ac_ext >&5
7189		6987
7190	ac_header_preproc=no	6988	ac_header_preproc=no
7191	fi	6989	fi
		6990
7192	rm -f conftest.err conftest.$ac_ext	6991	rm -f conftest.err conftest.$ac_ext
7193	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5	6992	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7194	echo "${ECHO_T}$ac_header_preproc" >&6	6993	echo "${ECHO_T}$ac_header_preproc" >&6; }
7195		6994
7196	# So? What about this header?	6995	# So? What about this header?
7197	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in	6996	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7198	yes:no: )	6997	yes:no: )
7199	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5	6998	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
…		…
7213	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}	7012	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7214	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	7013	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7215	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	7014	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7216	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5	7015	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7217	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}	7016	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7218	(	7017
7219	cat <<\_ASBOX
7220	## ------------------------------------------ ##
7221	## Report this to the AC_PACKAGE_NAME lists. ##
7222	## ------------------------------------------ ##
7223	_ASBOX
7224	) |
7225	sed "s/^/$as_me: WARNING: /" >&2
7226	;;	7018	;;
7227	esac	7019	esac
7228	echo "$as_me:$LINENO: checking for $ac_header" >&5	7020	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7229	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7021	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7230	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7022	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7231	echo $ECHO_N "(cached) $ECHO_C" >&6	7023	echo $ECHO_N "(cached) $ECHO_C" >&6
7232	else	7024	else
7233	eval "$as_ac_Header=\$ac_header_preproc"	7025	eval "$as_ac_Header=\$ac_header_preproc"
7234	fi	7026	fi
7235	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7027	ac_res=`eval echo '${'$as_ac_Header'}'`
7236	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7028	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7029	echo "${ECHO_T}$ac_res" >&6; }
7237		7030
7238	fi	7031	fi
7239	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7032	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7240	cat >>confdefs.h <<_ACEOF	7033	cat >>confdefs.h <<_ACEOF
7241	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7034	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
…		…
7260		7053
7261		7054
7262		7055
7263		7056
7264		7057
7265
7266	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \	7058	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \
7267	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h arpa/inet.h \	7059	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \
7268	sys/mman.h netinet/in.h	7060	sys/mman.h netinet/in.h
7269	do	7061	do
7270	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7062	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7271	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7063	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7272	echo "$as_me:$LINENO: checking for $ac_header" >&5	7064	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7273	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7065	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7274	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7066	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7275	echo $ECHO_N "(cached) $ECHO_C" >&6	7067	echo $ECHO_N "(cached) $ECHO_C" >&6
7276	fi	7068	fi
7277	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7069	ac_res=`eval echo '${'$as_ac_Header'}'`
7278	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7070	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7071	echo "${ECHO_T}$ac_res" >&6; }
7279	else	7072	else
7280	# Is the header compilable?	7073	# Is the header compilable?
7281	echo "$as_me:$LINENO: checking $ac_header usability" >&5	7074	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7282	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	7075	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7283	cat >conftest.$ac_ext <<_ACEOF	7076	cat >conftest.$ac_ext <<_ACEOF
7284	/* confdefs.h. */	7077	/* confdefs.h. */
7285	_ACEOF	7078	_ACEOF
7286	cat confdefs.h >>conftest.$ac_ext	7079	cat confdefs.h >>conftest.$ac_ext
7287	cat >>conftest.$ac_ext <<_ACEOF	7080	cat >>conftest.$ac_ext <<_ACEOF
7288	/* end confdefs.h. */	7081	/* end confdefs.h. */
7289	$ac_includes_default	7082	$ac_includes_default
7290	#include <$ac_header>	7083	#include <$ac_header>
7291	_ACEOF	7084	_ACEOF
7292	rm -f conftest.$ac_objext	7085	rm -f conftest.$ac_objext
		7086	if { (ac_try="$ac_compile"
		7087	case "(($ac_try" in
		7088	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7089	*) ac_try_echo=$ac_try;;
		7090	esac
7293	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7091	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7294	(eval $ac_compile) 2>conftest.er1	7092	(eval "$ac_compile") 2>conftest.er1
7295	ac_status=$?	7093	ac_status=$?
7296	grep -v '^ *+' conftest.er1 >conftest.err	7094	grep -v '^ *+' conftest.er1 >conftest.err
7297	rm -f conftest.er1	7095	rm -f conftest.er1
7298	cat conftest.err >&5	7096	cat conftest.err >&5
7299	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7300	(exit $ac_status); } &&	7098	(exit $ac_status); } && {
7301	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	7099	test -z "$ac_cxx_werror_flag" ||
7302	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7100	test ! -s conftest.err
7303	(eval $ac_try) 2>&5	7101	} && test -s conftest.$ac_objext; then
7304	ac_status=$?
7305	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7306	(exit $ac_status); }; } &&
7307	{ ac_try='test -s conftest.$ac_objext'
7308	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7309	(eval $ac_try) 2>&5
7310	ac_status=$?
7311	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7312	(exit $ac_status); }; }; then
7313	ac_header_compiler=yes	7102	ac_header_compiler=yes
7314	else	7103	else
7315	echo "$as_me: failed program was:" >&5	7104	echo "$as_me: failed program was:" >&5
7316	sed 's/^/| /' conftest.$ac_ext >&5	7105	sed 's/^/| /' conftest.$ac_ext >&5
7317		7106
7318	ac_header_compiler=no	7107	ac_header_compiler=no
7319	fi	7108	fi
		7109
7320	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7110	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7321	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5	7111	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7322	echo "${ECHO_T}$ac_header_compiler" >&6	7112	echo "${ECHO_T}$ac_header_compiler" >&6; }
7323		7113
7324	# Is the header present?	7114	# Is the header present?
7325	echo "$as_me:$LINENO: checking $ac_header presence" >&5	7115	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7326	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6	7116	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7327	cat >conftest.$ac_ext <<_ACEOF	7117	cat >conftest.$ac_ext <<_ACEOF
7328	/* confdefs.h. */	7118	/* confdefs.h. */
7329	_ACEOF	7119	_ACEOF
7330	cat confdefs.h >>conftest.$ac_ext	7120	cat confdefs.h >>conftest.$ac_ext
7331	cat >>conftest.$ac_ext <<_ACEOF	7121	cat >>conftest.$ac_ext <<_ACEOF
7332	/* end confdefs.h. */	7122	/* end confdefs.h. */
7333	#include <$ac_header>	7123	#include <$ac_header>
7334	_ACEOF	7124	_ACEOF
7335	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	7125	if { (ac_try="$ac_cpp conftest.$ac_ext"
		7126	case "(($ac_try" in
		7127	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7128	*) ac_try_echo=$ac_try;;
		7129	esac
		7130	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7336	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	7131	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7337	ac_status=$?	7132	ac_status=$?
7338	grep -v '^ *+' conftest.er1 >conftest.err	7133	grep -v '^ *+' conftest.er1 >conftest.err
7339	rm -f conftest.er1	7134	rm -f conftest.er1
7340	cat conftest.err >&5	7135	cat conftest.err >&5
7341	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7136	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7342	(exit $ac_status); } >/dev/null; then	7137	(exit $ac_status); } >/dev/null && {
		7138	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7343	if test -s conftest.err; then	7139	test ! -s conftest.err
7344	ac_cpp_err=$ac_cxx_preproc_warn_flag	7140	}; then
7345	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7346	else
7347	ac_cpp_err=
7348	fi
7349	else
7350	ac_cpp_err=yes
7351	fi
7352	if test -z "$ac_cpp_err"; then
7353	ac_header_preproc=yes	7141	ac_header_preproc=yes
7354	else	7142	else
7355	echo "$as_me: failed program was:" >&5	7143	echo "$as_me: failed program was:" >&5
7356	sed 's/^/| /' conftest.$ac_ext >&5	7144	sed 's/^/| /' conftest.$ac_ext >&5
7357		7145
7358	ac_header_preproc=no	7146	ac_header_preproc=no
7359	fi	7147	fi
		7148
7360	rm -f conftest.err conftest.$ac_ext	7149	rm -f conftest.err conftest.$ac_ext
7361	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5	7150	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7362	echo "${ECHO_T}$ac_header_preproc" >&6	7151	echo "${ECHO_T}$ac_header_preproc" >&6; }
7363		7152
7364	# So? What about this header?	7153	# So? What about this header?
7365	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in	7154	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7366	yes:no: )	7155	yes:no: )
7367	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5	7156	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
…		…
7381	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}	7170	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7382	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	7171	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7383	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	7172	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7384	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5	7173	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7385	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}	7174	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7386	(	7175
7387	cat <<\_ASBOX
7388	## ------------------------------------------ ##
7389	## Report this to the AC_PACKAGE_NAME lists. ##
7390	## ------------------------------------------ ##
7391	_ASBOX
7392	) |
7393	sed "s/^/$as_me: WARNING: /" >&2
7394	;;	7176	;;
7395	esac	7177	esac
7396	echo "$as_me:$LINENO: checking for $ac_header" >&5	7178	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7397	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7179	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7398	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7180	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7399	echo $ECHO_N "(cached) $ECHO_C" >&6	7181	echo $ECHO_N "(cached) $ECHO_C" >&6
7400	else	7182	else
7401	eval "$as_ac_Header=\$ac_header_preproc"	7183	eval "$as_ac_Header=\$ac_header_preproc"
7402	fi	7184	fi
7403	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7185	ac_res=`eval echo '${'$as_ac_Header'}'`
7404	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7186	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7187	echo "${ECHO_T}$ac_res" >&6; }
7405		7188
7406	fi	7189	fi
7407	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7190	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7408	cat >>confdefs.h <<_ACEOF	7191	cat >>confdefs.h <<_ACEOF
7409	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7192	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
…		…
7416		7199
7417		7200
7418		7201
7419		7202
7420		7203
		7204
7421	for ac_header in net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h	7205	for ac_header in arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h
7422	do	7206	do
7423	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7207	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7424	echo "$as_me:$LINENO: checking for $ac_header" >&5	7208	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7425	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7209	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7426	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7210	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7427	echo $ECHO_N "(cached) $ECHO_C" >&6	7211	echo $ECHO_N "(cached) $ECHO_C" >&6
7428	else	7212	else
7429	cat >conftest.$ac_ext <<_ACEOF	7213	cat >conftest.$ac_ext <<_ACEOF
7430	/* confdefs.h. */	7214	/* confdefs.h. */
7431	_ACEOF	7215	_ACEOF
…		…
7447		7231
7448		7232
7449	#include <$ac_header>	7233	#include <$ac_header>
7450	_ACEOF	7234	_ACEOF
7451	rm -f conftest.$ac_objext	7235	rm -f conftest.$ac_objext
		7236	if { (ac_try="$ac_compile"
		7237	case "(($ac_try" in
		7238	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7239	*) ac_try_echo=$ac_try;;
		7240	esac
7452	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7241	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7453	(eval $ac_compile) 2>conftest.er1	7242	(eval "$ac_compile") 2>conftest.er1
7454	ac_status=$?	7243	ac_status=$?
7455	grep -v '^ *+' conftest.er1 >conftest.err	7244	grep -v '^ *+' conftest.er1 >conftest.err
7456	rm -f conftest.er1	7245	rm -f conftest.er1
7457	cat conftest.err >&5	7246	cat conftest.err >&5
7458	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7247	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7459	(exit $ac_status); } &&	7248	(exit $ac_status); } && {
7460	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	7249	test -z "$ac_cxx_werror_flag" ||
7461	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7250	test ! -s conftest.err
7462	(eval $ac_try) 2>&5	7251	} && test -s conftest.$ac_objext; then
7463	ac_status=$?
7464	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7465	(exit $ac_status); }; } &&
7466	{ ac_try='test -s conftest.$ac_objext'
7467	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7468	(eval $ac_try) 2>&5
7469	ac_status=$?
7470	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7471	(exit $ac_status); }; }; then
7472	eval "$as_ac_Header=yes"	7252	eval "$as_ac_Header=yes"
7473	else	7253	else
7474	echo "$as_me: failed program was:" >&5	7254	echo "$as_me: failed program was:" >&5
7475	sed 's/^/| /' conftest.$ac_ext >&5	7255	sed 's/^/| /' conftest.$ac_ext >&5
7476		7256
7477	eval "$as_ac_Header=no"	7257	eval "$as_ac_Header=no"
7478	fi	7258	fi
		7259
7479	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7260	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7480	fi	7261	fi
7481	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7262	ac_res=`eval echo '${'$as_ac_Header'}'`
7482	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7263	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7264	echo "${ECHO_T}$ac_res" >&6; }
7483	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7265	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7484	cat >>confdefs.h <<_ACEOF	7266	cat >>confdefs.h <<_ACEOF
7485	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7267	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7486	_ACEOF	7268	_ACEOF
7487		7269
7488	fi	7270	fi
7489		7271
7490	done	7272	done
7491		7273
7492		7274
7493	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5	7275	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7494	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6	7276	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
7495	if test "${ac_cv_c_const+set}" = set; then	7277	if test "${ac_cv_c_const+set}" = set; then
7496	echo $ECHO_N "(cached) $ECHO_C" >&6	7278	echo $ECHO_N "(cached) $ECHO_C" >&6
7497	else	7279	else
7498	cat >conftest.$ac_ext <<_ACEOF	7280	cat >conftest.$ac_ext <<_ACEOF
7499	/* confdefs.h. */	7281	/* confdefs.h. */
…		…
7507	{	7289	{
7508	/* FIXME: Include the comments suggested by Paul. */	7290	/* FIXME: Include the comments suggested by Paul. */
7509	#ifndef __cplusplus	7291	#ifndef __cplusplus
7510	/* Ultrix mips cc rejects this. */	7292	/* Ultrix mips cc rejects this. */
7511	typedef int charset[2];	7293	typedef int charset[2];
7512	const charset x;	7294	const charset cs;
7513	/* SunOS 4.1.1 cc rejects this. */	7295	/* SunOS 4.1.1 cc rejects this. */
7514	char const *const *ccp;	7296	char const *const *pcpcc;
7515	char **p;	7297	char **ppc;
7516	/* NEC SVR4.0.2 mips cc rejects this. */	7298	/* NEC SVR4.0.2 mips cc rejects this. */
7517	struct point {int x, y;};	7299	struct point {int x, y;};
7518	static struct point const zero = {0,0};	7300	static struct point const zero = {0,0};
7519	/* AIX XL C 1.02.0.0 rejects this.	7301	/* AIX XL C 1.02.0.0 rejects this.
7520	It does not let you subtract one const X* pointer from another in	7302	It does not let you subtract one const X* pointer from another in
7521	an arm of an if-expression whose if-part is not a constant	7303	an arm of an if-expression whose if-part is not a constant
7522	expression */	7304	expression */
7523	const char *g = "string";	7305	const char *g = "string";
7524	ccp = &g + (g ? g-g : 0);	7306	pcpcc = &g + (g ? g-g : 0);
7525	/* HPUX 7.0 cc rejects these. */	7307	/* HPUX 7.0 cc rejects these. */
7526	++ccp;	7308	++pcpcc;
7527	p = (char**) ccp;	7309	ppc = (char**) pcpcc;
7528	ccp = (char const *const *) p;	7310	pcpcc = (char const *const *) ppc;
7529	{ /* SCO 3.2v4 cc rejects this. */	7311	{ /* SCO 3.2v4 cc rejects this. */
7530	char *t;	7312	char *t;
7531	char const *s = 0 ? (char *) 0 : (char const *) 0;	7313	char const *s = 0 ? (char *) 0 : (char const *) 0;
7532		7314
7533	*t++ = 0;	7315	*t++ = 0;
		7316	if (s) return 0;
7534	}	7317	}
7535	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */	7318	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7536	int x[] = {25, 17};	7319	int x[] = {25, 17};
7537	const int *foo = &x[0];	7320	const int *foo = &x[0];
7538	++foo;	7321	++foo;
…		…
7547	struct s { int j; const int *ap[3]; };	7330	struct s { int j; const int *ap[3]; };
7548	struct s *b; b->j = 5;	7331	struct s *b; b->j = 5;
7549	}	7332	}
7550	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */	7333	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7551	const int foo = 10;	7334	const int foo = 10;
		7335	if (!foo) return 0;
7552	}	7336	}
		7337	return !cs[0] && !zero.x;
7553	#endif	7338	#endif
7554		7339
7555	;	7340	;
7556	return 0;	7341	return 0;
7557	}	7342	}
7558	_ACEOF	7343	_ACEOF
7559	rm -f conftest.$ac_objext	7344	rm -f conftest.$ac_objext
		7345	if { (ac_try="$ac_compile"
		7346	case "(($ac_try" in
		7347	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7348	*) ac_try_echo=$ac_try;;
		7349	esac
7560	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7350	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7561	(eval $ac_compile) 2>conftest.er1	7351	(eval "$ac_compile") 2>conftest.er1
7562	ac_status=$?	7352	ac_status=$?
7563	grep -v '^ *+' conftest.er1 >conftest.err	7353	grep -v '^ *+' conftest.er1 >conftest.err
7564	rm -f conftest.er1	7354	rm -f conftest.er1
7565	cat conftest.err >&5	7355	cat conftest.err >&5
7566	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7567	(exit $ac_status); } &&	7357	(exit $ac_status); } && {
7568	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	7358	test -z "$ac_cxx_werror_flag" ||
7569	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7359	test ! -s conftest.err
7570	(eval $ac_try) 2>&5	7360	} && test -s conftest.$ac_objext; then
7571	ac_status=$?
7572	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7573	(exit $ac_status); }; } &&
7574	{ ac_try='test -s conftest.$ac_objext'
7575	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7576	(eval $ac_try) 2>&5
7577	ac_status=$?
7578	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7579	(exit $ac_status); }; }; then
7580	ac_cv_c_const=yes	7361	ac_cv_c_const=yes
7581	else	7362	else
7582	echo "$as_me: failed program was:" >&5	7363	echo "$as_me: failed program was:" >&5
7583	sed 's/^/| /' conftest.$ac_ext >&5	7364	sed 's/^/| /' conftest.$ac_ext >&5
7584		7365
7585	ac_cv_c_const=no	7366	ac_cv_c_const=no
7586	fi	7367	fi
		7368
7587	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7369	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7588	fi	7370	fi
7589	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5	7371	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7590	echo "${ECHO_T}$ac_cv_c_const" >&6	7372	echo "${ECHO_T}$ac_cv_c_const" >&6; }
7591	if test $ac_cv_c_const = no; then	7373	if test $ac_cv_c_const = no; then
7592		7374
7593	cat >>confdefs.h <<\_ACEOF	7375	cat >>confdefs.h <<\_ACEOF
7594	#define const	7376	#define const
7595	_ACEOF	7377	_ACEOF
7596		7378
7597	fi	7379	fi
7598		7380
7599	echo "$as_me:$LINENO: checking for pid_t" >&5	7381	{ echo "$as_me:$LINENO: checking for pid_t" >&5
7600	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6	7382	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7601	if test "${ac_cv_type_pid_t+set}" = set; then	7383	if test "${ac_cv_type_pid_t+set}" = set; then
7602	echo $ECHO_N "(cached) $ECHO_C" >&6	7384	echo $ECHO_N "(cached) $ECHO_C" >&6
7603	else	7385	else
7604	cat >conftest.$ac_ext <<_ACEOF	7386	cat >conftest.$ac_ext <<_ACEOF
7605	/* confdefs.h. */	7387	/* confdefs.h. */
7606	_ACEOF	7388	_ACEOF
7607	cat confdefs.h >>conftest.$ac_ext	7389	cat confdefs.h >>conftest.$ac_ext
7608	cat >>conftest.$ac_ext <<_ACEOF	7390	cat >>conftest.$ac_ext <<_ACEOF
7609	/* end confdefs.h. */	7391	/* end confdefs.h. */
7610	$ac_includes_default	7392	$ac_includes_default
		7393	typedef pid_t ac__type_new_;
7611	int	7394	int
7612	main ()	7395	main ()
7613	{	7396	{
7614	if ((pid_t *) 0)	7397	if ((ac__type_new_ *) 0)
7615	return 0;	7398	return 0;
7616	if (sizeof (pid_t))	7399	if (sizeof (ac__type_new_))
7617	return 0;	7400	return 0;
7618	;	7401	;
7619	return 0;	7402	return 0;
7620	}	7403	}
7621	_ACEOF	7404	_ACEOF
7622	rm -f conftest.$ac_objext	7405	rm -f conftest.$ac_objext
		7406	if { (ac_try="$ac_compile"
		7407	case "(($ac_try" in
		7408	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7409	*) ac_try_echo=$ac_try;;
		7410	esac
7623	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7411	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7624	(eval $ac_compile) 2>conftest.er1	7412	(eval "$ac_compile") 2>conftest.er1
7625	ac_status=$?	7413	ac_status=$?
7626	grep -v '^ *+' conftest.er1 >conftest.err	7414	grep -v '^ *+' conftest.er1 >conftest.err
7627	rm -f conftest.er1	7415	rm -f conftest.er1
7628	cat conftest.err >&5	7416	cat conftest.err >&5
7629	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7417	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7630	(exit $ac_status); } &&	7418	(exit $ac_status); } && {
7631	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	7419	test -z "$ac_cxx_werror_flag" ||
7632	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7420	test ! -s conftest.err
7633	(eval $ac_try) 2>&5	7421	} && test -s conftest.$ac_objext; then
7634	ac_status=$?
7635	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7636	(exit $ac_status); }; } &&
7637	{ ac_try='test -s conftest.$ac_objext'
7638	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7639	(eval $ac_try) 2>&5
7640	ac_status=$?
7641	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7642	(exit $ac_status); }; }; then
7643	ac_cv_type_pid_t=yes	7422	ac_cv_type_pid_t=yes
7644	else	7423	else
7645	echo "$as_me: failed program was:" >&5	7424	echo "$as_me: failed program was:" >&5
7646	sed 's/^/| /' conftest.$ac_ext >&5	7425	sed 's/^/| /' conftest.$ac_ext >&5
7647		7426
7648	ac_cv_type_pid_t=no	7427	ac_cv_type_pid_t=no
7649	fi	7428	fi
		7429
7650	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7430	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7651	fi	7431	fi
7652	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5	7432	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7653	echo "${ECHO_T}$ac_cv_type_pid_t" >&6	7433	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
7654	if test $ac_cv_type_pid_t = yes; then	7434	if test $ac_cv_type_pid_t = yes; then
7655	:	7435	:
7656	else	7436	else
7657		7437
7658	cat >>confdefs.h <<_ACEOF	7438	cat >>confdefs.h <<_ACEOF
7659	#define pid_t int	7439	#define pid_t int
7660	_ACEOF	7440	_ACEOF
7661		7441
7662	fi	7442	fi
7663		7443
7664	echo "$as_me:$LINENO: checking for size_t" >&5	7444	{ echo "$as_me:$LINENO: checking for size_t" >&5
7665	echo $ECHO_N "checking for size_t... $ECHO_C" >&6	7445	echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
7666	if test "${ac_cv_type_size_t+set}" = set; then	7446	if test "${ac_cv_type_size_t+set}" = set; then
7667	echo $ECHO_N "(cached) $ECHO_C" >&6	7447	echo $ECHO_N "(cached) $ECHO_C" >&6
7668	else	7448	else
7669	cat >conftest.$ac_ext <<_ACEOF	7449	cat >conftest.$ac_ext <<_ACEOF
7670	/* confdefs.h. */	7450	/* confdefs.h. */
7671	_ACEOF	7451	_ACEOF
7672	cat confdefs.h >>conftest.$ac_ext	7452	cat confdefs.h >>conftest.$ac_ext
7673	cat >>conftest.$ac_ext <<_ACEOF	7453	cat >>conftest.$ac_ext <<_ACEOF
7674	/* end confdefs.h. */	7454	/* end confdefs.h. */
7675	$ac_includes_default	7455	$ac_includes_default
		7456	typedef size_t ac__type_new_;
7676	int	7457	int
7677	main ()	7458	main ()
7678	{	7459	{
7679	if ((size_t *) 0)	7460	if ((ac__type_new_ *) 0)
7680	return 0;	7461	return 0;
7681	if (sizeof (size_t))	7462	if (sizeof (ac__type_new_))
7682	return 0;	7463	return 0;
7683	;	7464	;
7684	return 0;	7465	return 0;
7685	}	7466	}
7686	_ACEOF	7467	_ACEOF
7687	rm -f conftest.$ac_objext	7468	rm -f conftest.$ac_objext
		7469	if { (ac_try="$ac_compile"
		7470	case "(($ac_try" in
		7471	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7472	*) ac_try_echo=$ac_try;;
		7473	esac
7688	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7474	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7689	(eval $ac_compile) 2>conftest.er1	7475	(eval "$ac_compile") 2>conftest.er1
7690	ac_status=$?	7476	ac_status=$?
7691	grep -v '^ *+' conftest.er1 >conftest.err	7477	grep -v '^ *+' conftest.er1 >conftest.err
7692	rm -f conftest.er1	7478	rm -f conftest.er1
7693	cat conftest.err >&5	7479	cat conftest.err >&5
7694	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7480	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7695	(exit $ac_status); } &&	7481	(exit $ac_status); } && {
7696	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	7482	test -z "$ac_cxx_werror_flag" ||
7697	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7483	test ! -s conftest.err
7698	(eval $ac_try) 2>&5	7484	} && test -s conftest.$ac_objext; then
7699	ac_status=$?
7700	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7701	(exit $ac_status); }; } &&
7702	{ ac_try='test -s conftest.$ac_objext'
7703	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7704	(eval $ac_try) 2>&5
7705	ac_status=$?
7706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7707	(exit $ac_status); }; }; then
7708	ac_cv_type_size_t=yes	7485	ac_cv_type_size_t=yes
7709	else	7486	else
7710	echo "$as_me: failed program was:" >&5	7487	echo "$as_me: failed program was:" >&5
7711	sed 's/^/| /' conftest.$ac_ext >&5	7488	sed 's/^/| /' conftest.$ac_ext >&5
7712		7489
7713	ac_cv_type_size_t=no	7490	ac_cv_type_size_t=no
7714	fi	7491	fi
		7492
7715	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7493	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7716	fi	7494	fi
7717	echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5	7495	{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
7718	echo "${ECHO_T}$ac_cv_type_size_t" >&6	7496	echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
7719	if test $ac_cv_type_size_t = yes; then	7497	if test $ac_cv_type_size_t = yes; then
7720	:	7498	:
7721	else	7499	else
7722		7500
7723	cat >>confdefs.h <<_ACEOF	7501	cat >>confdefs.h <<_ACEOF
7724	#define size_t unsigned	7502	#define size_t unsigned int
7725	_ACEOF	7503	_ACEOF
7726		7504
7727	fi	7505	fi
7728		7506
7729	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5	7507	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7730	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6	7508	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
7731	if test "${ac_cv_header_time+set}" = set; then	7509	if test "${ac_cv_header_time+set}" = set; then
7732	echo $ECHO_N "(cached) $ECHO_C" >&6	7510	echo $ECHO_N "(cached) $ECHO_C" >&6
7733	else	7511	else
7734	cat >conftest.$ac_ext <<_ACEOF	7512	cat >conftest.$ac_ext <<_ACEOF
7735	/* confdefs.h. */	7513	/* confdefs.h. */
…		…
7749	;	7527	;
7750	return 0;	7528	return 0;
7751	}	7529	}
7752	_ACEOF	7530	_ACEOF
7753	rm -f conftest.$ac_objext	7531	rm -f conftest.$ac_objext
		7532	if { (ac_try="$ac_compile"
		7533	case "(($ac_try" in
		7534	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7535	*) ac_try_echo=$ac_try;;
		7536	esac
7754	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7537	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7755	(eval $ac_compile) 2>conftest.er1	7538	(eval "$ac_compile") 2>conftest.er1
7756	ac_status=$?	7539	ac_status=$?
7757	grep -v '^ *+' conftest.er1 >conftest.err	7540	grep -v '^ *+' conftest.er1 >conftest.err
7758	rm -f conftest.er1	7541	rm -f conftest.er1
7759	cat conftest.err >&5	7542	cat conftest.err >&5
7760	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7761	(exit $ac_status); } &&	7544	(exit $ac_status); } && {
7762	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	7545	test -z "$ac_cxx_werror_flag" ||
7763	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7546	test ! -s conftest.err
7764	(eval $ac_try) 2>&5	7547	} && test -s conftest.$ac_objext; then
7765	ac_status=$?
7766	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7767	(exit $ac_status); }; } &&
7768	{ ac_try='test -s conftest.$ac_objext'
7769	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7770	(eval $ac_try) 2>&5
7771	ac_status=$?
7772	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7773	(exit $ac_status); }; }; then
7774	ac_cv_header_time=yes	7548	ac_cv_header_time=yes
7775	else	7549	else
7776	echo "$as_me: failed program was:" >&5	7550	echo "$as_me: failed program was:" >&5
7777	sed 's/^/| /' conftest.$ac_ext >&5	7551	sed 's/^/| /' conftest.$ac_ext >&5
7778		7552
7779	ac_cv_header_time=no	7553	ac_cv_header_time=no
7780	fi	7554	fi
		7555
7781	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7556	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7782	fi	7557	fi
7783	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5	7558	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7784	echo "${ECHO_T}$ac_cv_header_time" >&6	7559	echo "${ECHO_T}$ac_cv_header_time" >&6; }
7785	if test $ac_cv_header_time = yes; then	7560	if test $ac_cv_header_time = yes; then
7786		7561
7787	cat >>confdefs.h <<\_ACEOF	7562	cat >>confdefs.h <<\_ACEOF
7788	#define TIME_WITH_SYS_TIME 1	7563	#define TIME_WITH_SYS_TIME 1
7789	_ACEOF	7564	_ACEOF
7790		7565
7791	fi	7566	fi
7792		7567
7793	echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5	7568	{ echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
7794	echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6	7569	echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6; }
7795	if test "${ac_cv_struct_tm+set}" = set; then	7570	if test "${ac_cv_struct_tm+set}" = set; then
7796	echo $ECHO_N "(cached) $ECHO_C" >&6	7571	echo $ECHO_N "(cached) $ECHO_C" >&6
7797	else	7572	else
7798	cat >conftest.$ac_ext <<_ACEOF	7573	cat >conftest.$ac_ext <<_ACEOF
7799	/* confdefs.h. */	7574	/* confdefs.h. */
…		…
7805	#include <time.h>	7580	#include <time.h>
7806		7581
7807	int	7582	int
7808	main ()	7583	main ()
7809	{	7584	{
7810	struct tm *tp; tp->tm_sec;	7585	struct tm tm;
		7586	int *p = &tm.tm_sec;
		7587	return !p;
7811	;	7588	;
7812	return 0;	7589	return 0;
7813	}	7590	}
7814	_ACEOF	7591	_ACEOF
7815	rm -f conftest.$ac_objext	7592	rm -f conftest.$ac_objext
		7593	if { (ac_try="$ac_compile"
		7594	case "(($ac_try" in
		7595	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7596	*) ac_try_echo=$ac_try;;
		7597	esac
7816	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7598	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7817	(eval $ac_compile) 2>conftest.er1	7599	(eval "$ac_compile") 2>conftest.er1
7818	ac_status=$?	7600	ac_status=$?
7819	grep -v '^ *+' conftest.er1 >conftest.err	7601	grep -v '^ *+' conftest.er1 >conftest.err
7820	rm -f conftest.er1	7602	rm -f conftest.er1
7821	cat conftest.err >&5	7603	cat conftest.err >&5
7822	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7823	(exit $ac_status); } &&	7605	(exit $ac_status); } && {
7824	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	7606	test -z "$ac_cxx_werror_flag" ||
7825	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7607	test ! -s conftest.err
7826	(eval $ac_try) 2>&5	7608	} && test -s conftest.$ac_objext; then
7827	ac_status=$?
7828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7829	(exit $ac_status); }; } &&
7830	{ ac_try='test -s conftest.$ac_objext'
7831	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7832	(eval $ac_try) 2>&5
7833	ac_status=$?
7834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7835	(exit $ac_status); }; }; then
7836	ac_cv_struct_tm=time.h	7609	ac_cv_struct_tm=time.h
7837	else	7610	else
7838	echo "$as_me: failed program was:" >&5	7611	echo "$as_me: failed program was:" >&5
7839	sed 's/^/| /' conftest.$ac_ext >&5	7612	sed 's/^/| /' conftest.$ac_ext >&5
7840		7613
7841	ac_cv_struct_tm=sys/time.h	7614	ac_cv_struct_tm=sys/time.h
7842	fi	7615	fi
		7616
7843	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7617	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7844	fi	7618	fi
7845	echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5	7619	{ echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
7846	echo "${ECHO_T}$ac_cv_struct_tm" >&6	7620	echo "${ECHO_T}$ac_cv_struct_tm" >&6; }
7847	if test $ac_cv_struct_tm = sys/time.h; then	7621	if test $ac_cv_struct_tm = sys/time.h; then
7848		7622
7849	cat >>confdefs.h <<\_ACEOF	7623	cat >>confdefs.h <<\_ACEOF
7850	#define TM_IN_SYS_TIME 1	7624	#define TM_IN_SYS_TIME 1
7851	_ACEOF	7625	_ACEOF
7852		7626
7853	fi	7627	fi
7854		7628
7855		7629
7856	echo "$as_me:$LINENO: checking for socklen_t" >&5	7630	{ echo "$as_me:$LINENO: checking for socklen_t" >&5
7857	echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6	7631	echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6; }
7858	if test "${ac_cv_type_socklen_t+set}" = set; then	7632	if test "${ac_cv_type_socklen_t+set}" = set; then
7859	echo $ECHO_N "(cached) $ECHO_C" >&6	7633	echo $ECHO_N "(cached) $ECHO_C" >&6
7860	else	7634	else
7861		7635
7862	cat >conftest.$ac_ext <<_ACEOF	7636	cat >conftest.$ac_ext <<_ACEOF
…		…
7874	;	7648	;
7875	return 0;	7649	return 0;
7876	}	7650	}
7877	_ACEOF	7651	_ACEOF
7878	rm -f conftest.$ac_objext	7652	rm -f conftest.$ac_objext
		7653	if { (ac_try="$ac_compile"
		7654	case "(($ac_try" in
		7655	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7656	*) ac_try_echo=$ac_try;;
		7657	esac
7879	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7658	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7880	(eval $ac_compile) 2>conftest.er1	7659	(eval "$ac_compile") 2>conftest.er1
7881	ac_status=$?	7660	ac_status=$?
7882	grep -v '^ *+' conftest.er1 >conftest.err	7661	grep -v '^ *+' conftest.er1 >conftest.err
7883	rm -f conftest.er1	7662	rm -f conftest.er1
7884	cat conftest.err >&5	7663	cat conftest.err >&5
7885	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7886	(exit $ac_status); } &&	7665	(exit $ac_status); } && {
7887	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	7666	test -z "$ac_cxx_werror_flag" ||
7888	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7667	test ! -s conftest.err
7889	(eval $ac_try) 2>&5	7668	} && test -s conftest.$ac_objext; then
7890	ac_status=$?
7891	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7892	(exit $ac_status); }; } &&
7893	{ ac_try='test -s conftest.$ac_objext'
7894	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7895	(eval $ac_try) 2>&5
7896	ac_status=$?
7897	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7898	(exit $ac_status); }; }; then
7899	ac_cv_type_socklen_t=yes	7669	ac_cv_type_socklen_t=yes
7900	else	7670	else
7901	echo "$as_me: failed program was:" >&5	7671	echo "$as_me: failed program was:" >&5
7902	sed 's/^/| /' conftest.$ac_ext >&5	7672	sed 's/^/| /' conftest.$ac_ext >&5
7903		7673
7904	ac_cv_type_socklen_t=no	7674	ac_cv_type_socklen_t=no
7905	fi	7675	fi
		7676
7906	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7677	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7907		7678
7908	fi	7679	fi
7909	echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5	7680	{ echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5
7910	echo "${ECHO_T}$ac_cv_type_socklen_t" >&6	7681	echo "${ECHO_T}$ac_cv_type_socklen_t" >&6; }
7911	if test $ac_cv_type_socklen_t = yes; then	7682	if test $ac_cv_type_socklen_t = yes; then
7912		7683
7913	cat >>confdefs.h <<\_ACEOF	7684	cat >>confdefs.h <<\_ACEOF
7914	#define HAVE_SOCKLEN_T 1	7685	#define HAVE_SOCKLEN_T 1
7915	_ACEOF	7686	_ACEOF
7916		7687
7917	fi	7688	fi
7918		7689
7919	echo "$as_me:$LINENO: checking for struct addrinfo" >&5	7690	{ echo "$as_me:$LINENO: checking for struct addrinfo" >&5
7920	echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6	7691	echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6; }
7921	if test "${ac_cv_struct_addrinfo+set}" = set; then	7692	if test "${ac_cv_struct_addrinfo+set}" = set; then
7922	echo $ECHO_N "(cached) $ECHO_C" >&6	7693	echo $ECHO_N "(cached) $ECHO_C" >&6
7923	else	7694	else
7924		7695
7925	cat >conftest.$ac_ext <<_ACEOF	7696	cat >conftest.$ac_ext <<_ACEOF
…		…
7938	;	7709	;
7939	return 0;	7710	return 0;
7940	}	7711	}
7941	_ACEOF	7712	_ACEOF
7942	rm -f conftest.$ac_objext	7713	rm -f conftest.$ac_objext
		7714	if { (ac_try="$ac_compile"
		7715	case "(($ac_try" in
		7716	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7717	*) ac_try_echo=$ac_try;;
		7718	esac
7943	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7719	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7944	(eval $ac_compile) 2>conftest.er1	7720	(eval "$ac_compile") 2>conftest.er1
7945	ac_status=$?	7721	ac_status=$?
7946	grep -v '^ *+' conftest.er1 >conftest.err	7722	grep -v '^ *+' conftest.er1 >conftest.err
7947	rm -f conftest.er1	7723	rm -f conftest.er1
7948	cat conftest.err >&5	7724	cat conftest.err >&5
7949	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7725	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7950	(exit $ac_status); } &&	7726	(exit $ac_status); } && {
7951	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	7727	test -z "$ac_cxx_werror_flag" ||
7952	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7728	test ! -s conftest.err
7953	(eval $ac_try) 2>&5	7729	} && test -s conftest.$ac_objext; then
7954	ac_status=$?
7955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7956	(exit $ac_status); }; } &&
7957	{ ac_try='test -s conftest.$ac_objext'
7958	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7959	(eval $ac_try) 2>&5
7960	ac_status=$?
7961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7962	(exit $ac_status); }; }; then
7963	ac_cv_struct_addrinfo=yes	7730	ac_cv_struct_addrinfo=yes
7964	else	7731	else
7965	echo "$as_me: failed program was:" >&5	7732	echo "$as_me: failed program was:" >&5
7966	sed 's/^/| /' conftest.$ac_ext >&5	7733	sed 's/^/| /' conftest.$ac_ext >&5
7967		7734
7968	ac_cv_struct_addrinfo=no	7735	ac_cv_struct_addrinfo=no
7969	fi	7736	fi
		7737
7970	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7738	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7971		7739
7972	fi	7740	fi
7973	echo "$as_me:$LINENO: result: $ac_cv_struct_addrinfo" >&5	7741	{ echo "$as_me:$LINENO: result: $ac_cv_struct_addrinfo" >&5
7974	echo "${ECHO_T}$ac_cv_struct_addrinfo" >&6	7742	echo "${ECHO_T}$ac_cv_struct_addrinfo" >&6; }
7975	if test $ac_cv_struct_addrinfo = yes; then	7743	if test $ac_cv_struct_addrinfo = yes; then
7976		7744
7977	cat >>confdefs.h <<\_ACEOF	7745	cat >>confdefs.h <<\_ACEOF
7978	#define HAVE_STRUCT_ADDRINFO 1	7746	#define HAVE_STRUCT_ADDRINFO 1
7979	_ACEOF	7747	_ACEOF
7980		7748
7981	fi	7749	fi
7982		7750
7983	echo "$as_me:$LINENO: checking return type of signal handlers" >&5	7751	{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5
7984	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6	7752	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
7985	if test "${ac_cv_type_signal+set}" = set; then	7753	if test "${ac_cv_type_signal+set}" = set; then
7986	echo $ECHO_N "(cached) $ECHO_C" >&6	7754	echo $ECHO_N "(cached) $ECHO_C" >&6
7987	else	7755	else
7988	cat >conftest.$ac_ext <<_ACEOF	7756	cat >conftest.$ac_ext <<_ACEOF
7989	/* confdefs.h. */	7757	/* confdefs.h. */
…		…
7991	cat confdefs.h >>conftest.$ac_ext	7759	cat confdefs.h >>conftest.$ac_ext
7992	cat >>conftest.$ac_ext <<_ACEOF	7760	cat >>conftest.$ac_ext <<_ACEOF
7993	/* end confdefs.h. */	7761	/* end confdefs.h. */
7994	#include <sys/types.h>	7762	#include <sys/types.h>
7995	#include <signal.h>	7763	#include <signal.h>
7996	#ifdef signal
7997	# undef signal
7998	#endif
7999	#ifdef __cplusplus
8000	extern "C" void (*signal (int, void (*)(int)))(int);
8001	#else
8002	void (*signal ()) ();
8003	#endif
8004		7764
8005	int	7765	int
8006	main ()	7766	main ()
8007	{	7767	{
8008	int i;	7768	return *(signal (0, 0)) (0) == 1;
8009	;	7769	;
8010	return 0;	7770	return 0;
8011	}	7771	}
8012	_ACEOF	7772	_ACEOF
8013	rm -f conftest.$ac_objext	7773	rm -f conftest.$ac_objext
		7774	if { (ac_try="$ac_compile"
		7775	case "(($ac_try" in
		7776	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7777	*) ac_try_echo=$ac_try;;
		7778	esac
8014	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7779	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8015	(eval $ac_compile) 2>conftest.er1	7780	(eval "$ac_compile") 2>conftest.er1
8016	ac_status=$?	7781	ac_status=$?
8017	grep -v '^ *+' conftest.er1 >conftest.err	7782	grep -v '^ *+' conftest.er1 >conftest.err
8018	rm -f conftest.er1	7783	rm -f conftest.er1
8019	cat conftest.err >&5	7784	cat conftest.err >&5
8020	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7785	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8021	(exit $ac_status); } &&	7786	(exit $ac_status); } && {
8022	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	7787	test -z "$ac_cxx_werror_flag" ||
8023	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7788	test ! -s conftest.err
8024	(eval $ac_try) 2>&5	7789	} && test -s conftest.$ac_objext; then
8025	ac_status=$?
8026	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8027	(exit $ac_status); }; } &&
8028	{ ac_try='test -s conftest.$ac_objext'
8029	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8030	(eval $ac_try) 2>&5
8031	ac_status=$?
8032	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8033	(exit $ac_status); }; }; then
8034	ac_cv_type_signal=void	7790	ac_cv_type_signal=int
8035	else	7791	else
8036	echo "$as_me: failed program was:" >&5	7792	echo "$as_me: failed program was:" >&5
8037	sed 's/^/| /' conftest.$ac_ext >&5	7793	sed 's/^/| /' conftest.$ac_ext >&5
8038		7794
8039	ac_cv_type_signal=int	7795	ac_cv_type_signal=void
8040	fi	7796	fi
		7797
8041	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7798	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8042	fi	7799	fi
8043	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5	7800	{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
8044	echo "${ECHO_T}$ac_cv_type_signal" >&6	7801	echo "${ECHO_T}$ac_cv_type_signal" >&6; }
8045		7802
8046	cat >>confdefs.h <<_ACEOF	7803	cat >>confdefs.h <<_ACEOF
8047	#define RETSIGTYPE $ac_cv_type_signal	7804	#define RETSIGTYPE $ac_cv_type_signal
8048	_ACEOF	7805	_ACEOF
8049		7806
…		…
8054	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	7811	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8055	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	7812	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8056	ac_compiler_gnu=$ac_cv_c_compiler_gnu	7813	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8057		7814
8058		7815
8059	echo "$as_me:$LINENO: checking for ANSI C header files" >&5	7816	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
8060	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6	7817	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
8061	if test "${ac_cv_header_stdc+set}" = set; then	7818	if test "${ac_cv_header_stdc+set}" = set; then
8062	echo $ECHO_N "(cached) $ECHO_C" >&6	7819	echo $ECHO_N "(cached) $ECHO_C" >&6
8063	else	7820	else
8064	cat >conftest.$ac_ext <<_ACEOF	7821	cat >conftest.$ac_ext <<_ACEOF
8065	/* confdefs.h. */	7822	/* confdefs.h. */
…		…
8079	;	7836	;
8080	return 0;	7837	return 0;
8081	}	7838	}
8082	_ACEOF	7839	_ACEOF
8083	rm -f conftest.$ac_objext	7840	rm -f conftest.$ac_objext
		7841	if { (ac_try="$ac_compile"
		7842	case "(($ac_try" in
		7843	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7844	*) ac_try_echo=$ac_try;;
		7845	esac
8084	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7846	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8085	(eval $ac_compile) 2>conftest.er1	7847	(eval "$ac_compile") 2>conftest.er1
8086	ac_status=$?	7848	ac_status=$?
8087	grep -v '^ *+' conftest.er1 >conftest.err	7849	grep -v '^ *+' conftest.er1 >conftest.err
8088	rm -f conftest.er1	7850	rm -f conftest.er1
8089	cat conftest.err >&5	7851	cat conftest.err >&5
8090	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7852	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8091	(exit $ac_status); } &&	7853	(exit $ac_status); } && {
8092	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	7854	test -z "$ac_c_werror_flag" ||
8093	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7855	test ! -s conftest.err
8094	(eval $ac_try) 2>&5	7856	} && test -s conftest.$ac_objext; then
8095	ac_status=$?
8096	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8097	(exit $ac_status); }; } &&
8098	{ ac_try='test -s conftest.$ac_objext'
8099	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8100	(eval $ac_try) 2>&5
8101	ac_status=$?
8102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8103	(exit $ac_status); }; }; then
8104	ac_cv_header_stdc=yes	7857	ac_cv_header_stdc=yes
8105	else	7858	else
8106	echo "$as_me: failed program was:" >&5	7859	echo "$as_me: failed program was:" >&5
8107	sed 's/^/| /' conftest.$ac_ext >&5	7860	sed 's/^/| /' conftest.$ac_ext >&5
8108		7861
8109	ac_cv_header_stdc=no	7862	ac_cv_header_stdc=no
8110	fi	7863	fi
		7864
8111	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7865	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8112		7866
8113	if test $ac_cv_header_stdc = yes; then	7867	if test $ac_cv_header_stdc = yes; then
8114	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	7868	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8115	cat >conftest.$ac_ext <<_ACEOF	7869	cat >conftest.$ac_ext <<_ACEOF
8116	/* confdefs.h. */	7870	/* confdefs.h. */
…		…
8162	_ACEOF	7916	_ACEOF
8163	cat confdefs.h >>conftest.$ac_ext	7917	cat confdefs.h >>conftest.$ac_ext
8164	cat >>conftest.$ac_ext <<_ACEOF	7918	cat >>conftest.$ac_ext <<_ACEOF
8165	/* end confdefs.h. */	7919	/* end confdefs.h. */
8166	#include <ctype.h>	7920	#include <ctype.h>
		7921	#include <stdlib.h>
8167	#if ((' ' & 0x0FF) == 0x020)	7922	#if ((' ' & 0x0FF) == 0x020)
8168	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	7923	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8169	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))	7924	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
8170	#else	7925	#else
8171	# define ISLOWER(c) \	7926	# define ISLOWER(c) \
…		…
8181	{	7936	{
8182	int i;	7937	int i;
8183	for (i = 0; i < 256; i++)	7938	for (i = 0; i < 256; i++)
8184	if (XOR (islower (i), ISLOWER (i))	7939	if (XOR (islower (i), ISLOWER (i))
8185	|| toupper (i) != TOUPPER (i))	7940	|| toupper (i) != TOUPPER (i))
8186	exit(2);	7941	return 2;
8187	exit (0);	7942	return 0;
8188	}	7943	}
8189	_ACEOF	7944	_ACEOF
8190	rm -f conftest$ac_exeext	7945	rm -f conftest$ac_exeext
		7946	if { (ac_try="$ac_link"
		7947	case "(($ac_try" in
		7948	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7949	*) ac_try_echo=$ac_try;;
		7950	esac
8191	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7951	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8192	(eval $ac_link) 2>&5	7952	(eval "$ac_link") 2>&5
8193	ac_status=$?	7953	ac_status=$?
8194	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8195	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'	7955	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		7956	{ (case "(($ac_try" in
		7957	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7958	*) ac_try_echo=$ac_try;;
		7959	esac
8196	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7960	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8197	(eval $ac_try) 2>&5	7961	(eval "$ac_try") 2>&5
8198	ac_status=$?	7962	ac_status=$?
8199	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7963	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8200	(exit $ac_status); }; }; then	7964	(exit $ac_status); }; }; then
8201	:	7965	:
8202	else	7966	else
…		…
8205	sed 's/^/| /' conftest.$ac_ext >&5	7969	sed 's/^/| /' conftest.$ac_ext >&5
8206		7970
8207	( exit $ac_status )	7971	( exit $ac_status )
8208	ac_cv_header_stdc=no	7972	ac_cv_header_stdc=no
8209	fi	7973	fi
8210	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7974	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8211	fi	7975	fi
		7976
		7977
8212	fi	7978	fi
8213	fi	7979	fi
8214	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5	7980	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
8215	echo "${ECHO_T}$ac_cv_header_stdc" >&6	7981	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
8216	if test $ac_cv_header_stdc = yes; then	7982	if test $ac_cv_header_stdc = yes; then
8217		7983
8218	cat >>confdefs.h <<\_ACEOF	7984	cat >>confdefs.h <<\_ACEOF
8219	#define STDC_HEADERS 1	7985	#define STDC_HEADERS 1
8220	_ACEOF	7986	_ACEOF
…		…
8233		7999
8234		8000
8235	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall	8001	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall
8236	do	8002	do
8237	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	8003	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8238	echo "$as_me:$LINENO: checking for $ac_func" >&5	8004	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
8239	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	8005	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8240	if eval "test \"\${$as_ac_var+set}\" = set"; then	8006	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8241	echo $ECHO_N "(cached) $ECHO_C" >&6	8007	echo $ECHO_N "(cached) $ECHO_C" >&6
8242	else	8008	else
8243	cat >conftest.$ac_ext <<_ACEOF	8009	cat >conftest.$ac_ext <<_ACEOF
8244	/* confdefs.h. */	8010	/* confdefs.h. */
8245	_ACEOF	8011	_ACEOF
…		…
8261	# include <assert.h>	8027	# include <assert.h>
8262	#endif	8028	#endif
8263		8029
8264	#undef $ac_func	8030	#undef $ac_func
8265		8031
8266	/* Override any gcc2 internal prototype to avoid an error. */	8032	/* Override any GCC internal prototype to avoid an error.
		8033	Use char because int might match the return type of a GCC
		8034	builtin and then its argument prototype would still apply. */
8267	#ifdef __cplusplus	8035	#ifdef __cplusplus
8268	extern "C"	8036	extern "C"
8269	{
8270	#endif	8037	#endif
8271	/* We use char because int might match the return type of a gcc2
8272	builtin and then its argument prototype would still apply. */
8273	char $ac_func ();	8038	char $ac_func ();
8274	/* The GNU C library defines this for functions which it implements	8039	/* The GNU C library defines this for functions which it implements
8275	to always fail with ENOSYS. Some functions are actually named	8040	to always fail with ENOSYS. Some functions are actually named
8276	something starting with __ and the normal name is an alias. */	8041	something starting with __ and the normal name is an alias. */
8277	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)	8042	#if defined __stub_$ac_func || defined __stub___$ac_func
8278	choke me	8043	choke me
8279	#else
8280	char (*f) () = $ac_func;
8281	#endif
8282	#ifdef __cplusplus
8283	}
8284	#endif	8044	#endif
8285		8045
8286	int	8046	int
8287	main ()	8047	main ()
8288	{	8048	{
8289	return f != $ac_func;	8049	return $ac_func ();
8290	;	8050	;
8291	return 0;	8051	return 0;
8292	}	8052	}
8293	_ACEOF	8053	_ACEOF
8294	rm -f conftest.$ac_objext conftest$ac_exeext	8054	rm -f conftest.$ac_objext conftest$ac_exeext
		8055	if { (ac_try="$ac_link"
		8056	case "(($ac_try" in
		8057	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8058	*) ac_try_echo=$ac_try;;
		8059	esac
8295	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8060	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8296	(eval $ac_link) 2>conftest.er1	8061	(eval "$ac_link") 2>conftest.er1
8297	ac_status=$?	8062	ac_status=$?
8298	grep -v '^ *+' conftest.er1 >conftest.err	8063	grep -v '^ *+' conftest.er1 >conftest.err
8299	rm -f conftest.er1	8064	rm -f conftest.er1
8300	cat conftest.err >&5	8065	cat conftest.err >&5
8301	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8066	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8302	(exit $ac_status); } &&	8067	(exit $ac_status); } && {
8303	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	8068	test -z "$ac_c_werror_flag" ||
8304	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8069	test ! -s conftest.err
8305	(eval $ac_try) 2>&5	8070	} && test -s conftest$ac_exeext &&
8306	ac_status=$?	8071	$as_test_x conftest$ac_exeext; then
8307	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8308	(exit $ac_status); }; } &&
8309	{ ac_try='test -s conftest$ac_exeext'
8310	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8311	(eval $ac_try) 2>&5
8312	ac_status=$?
8313	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8314	(exit $ac_status); }; }; then
8315	eval "$as_ac_var=yes"	8072	eval "$as_ac_var=yes"
8316	else	8073	else
8317	echo "$as_me: failed program was:" >&5	8074	echo "$as_me: failed program was:" >&5
8318	sed 's/^/| /' conftest.$ac_ext >&5	8075	sed 's/^/| /' conftest.$ac_ext >&5
8319		8076
8320	eval "$as_ac_var=no"	8077	eval "$as_ac_var=no"
8321	fi	8078	fi
8322	rm -f conftest.err conftest.$ac_objext \	8079
		8080	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8323	conftest$ac_exeext conftest.$ac_ext	8081	conftest$ac_exeext conftest.$ac_ext
8324	fi	8082	fi
8325	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	8083	ac_res=`eval echo '${'$as_ac_var'}'`
8326	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	8084	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8085	echo "${ECHO_T}$ac_res" >&6; }
8327	if test `eval echo '${'$as_ac_var'}'` = yes; then	8086	if test `eval echo '${'$as_ac_var'}'` = yes; then
8328	cat >>confdefs.h <<_ACEOF	8087	cat >>confdefs.h <<_ACEOF
8329	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	8088	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8330	_ACEOF	8089	_ACEOF
8331		8090
…		…
8333	done	8092	done
8334		8093
8335		8094
8336	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works	8095	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
8337	# for constant arguments. Useless!	8096	# for constant arguments. Useless!
8338	echo "$as_me:$LINENO: checking for working alloca.h" >&5	8097	{ echo "$as_me:$LINENO: checking for working alloca.h" >&5
8339	echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6	8098	echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6; }
8340	if test "${ac_cv_working_alloca_h+set}" = set; then	8099	if test "${ac_cv_working_alloca_h+set}" = set; then
8341	echo $ECHO_N "(cached) $ECHO_C" >&6	8100	echo $ECHO_N "(cached) $ECHO_C" >&6
8342	else	8101	else
8343	cat >conftest.$ac_ext <<_ACEOF	8102	cat >conftest.$ac_ext <<_ACEOF
8344	/* confdefs.h. */	8103	/* confdefs.h. */
…		…
8349	#include <alloca.h>	8108	#include <alloca.h>
8350	int	8109	int
8351	main ()	8110	main ()
8352	{	8111	{
8353	char *p = (char *) alloca (2 * sizeof (int));	8112	char *p = (char *) alloca (2 * sizeof (int));
		8113	if (p) return 0;
8354	;	8114	;
8355	return 0;	8115	return 0;
8356	}	8116	}
8357	_ACEOF	8117	_ACEOF
8358	rm -f conftest.$ac_objext conftest$ac_exeext	8118	rm -f conftest.$ac_objext conftest$ac_exeext
		8119	if { (ac_try="$ac_link"
		8120	case "(($ac_try" in
		8121	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8122	*) ac_try_echo=$ac_try;;
		8123	esac
8359	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8124	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8360	(eval $ac_link) 2>conftest.er1	8125	(eval "$ac_link") 2>conftest.er1
8361	ac_status=$?	8126	ac_status=$?
8362	grep -v '^ *+' conftest.er1 >conftest.err	8127	grep -v '^ *+' conftest.er1 >conftest.err
8363	rm -f conftest.er1	8128	rm -f conftest.er1
8364	cat conftest.err >&5	8129	cat conftest.err >&5
8365	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8130	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8366	(exit $ac_status); } &&	8131	(exit $ac_status); } && {
8367	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	8132	test -z "$ac_c_werror_flag" ||
8368	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8133	test ! -s conftest.err
8369	(eval $ac_try) 2>&5	8134	} && test -s conftest$ac_exeext &&
8370	ac_status=$?	8135	$as_test_x conftest$ac_exeext; then
8371	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8372	(exit $ac_status); }; } &&
8373	{ ac_try='test -s conftest$ac_exeext'
8374	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8375	(eval $ac_try) 2>&5
8376	ac_status=$?
8377	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8378	(exit $ac_status); }; }; then
8379	ac_cv_working_alloca_h=yes	8136	ac_cv_working_alloca_h=yes
8380	else	8137	else
8381	echo "$as_me: failed program was:" >&5	8138	echo "$as_me: failed program was:" >&5
8382	sed 's/^/| /' conftest.$ac_ext >&5	8139	sed 's/^/| /' conftest.$ac_ext >&5
8383		8140
8384	ac_cv_working_alloca_h=no	8141	ac_cv_working_alloca_h=no
8385	fi	8142	fi
8386	rm -f conftest.err conftest.$ac_objext \	8143
		8144	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8387	conftest$ac_exeext conftest.$ac_ext	8145	conftest$ac_exeext conftest.$ac_ext
8388	fi	8146	fi
8389	echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5	8147	{ echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
8390	echo "${ECHO_T}$ac_cv_working_alloca_h" >&6	8148	echo "${ECHO_T}$ac_cv_working_alloca_h" >&6; }
8391	if test $ac_cv_working_alloca_h = yes; then	8149	if test $ac_cv_working_alloca_h = yes; then
8392		8150
8393	cat >>confdefs.h <<\_ACEOF	8151	cat >>confdefs.h <<\_ACEOF
8394	#define HAVE_ALLOCA_H 1	8152	#define HAVE_ALLOCA_H 1
8395	_ACEOF	8153	_ACEOF
8396		8154
8397	fi	8155	fi
8398		8156
8399	echo "$as_me:$LINENO: checking for alloca" >&5	8157	{ echo "$as_me:$LINENO: checking for alloca" >&5
8400	echo $ECHO_N "checking for alloca... $ECHO_C" >&6	8158	echo $ECHO_N "checking for alloca... $ECHO_C" >&6; }
8401	if test "${ac_cv_func_alloca_works+set}" = set; then	8159	if test "${ac_cv_func_alloca_works+set}" = set; then
8402	echo $ECHO_N "(cached) $ECHO_C" >&6	8160	echo $ECHO_N "(cached) $ECHO_C" >&6
8403	else	8161	else
8404	cat >conftest.$ac_ext <<_ACEOF	8162	cat >conftest.$ac_ext <<_ACEOF
8405	/* confdefs.h. */	8163	/* confdefs.h. */
…		…
8412	#else	8170	#else
8413	# ifdef _MSC_VER	8171	# ifdef _MSC_VER
8414	# include <malloc.h>	8172	# include <malloc.h>
8415	# define alloca _alloca	8173	# define alloca _alloca
8416	# else	8174	# else
8417	# if HAVE_ALLOCA_H	8175	# ifdef HAVE_ALLOCA_H
8418	# include <alloca.h>	8176	# include <alloca.h>
8419	# else	8177	# else
8420	# ifdef _AIX	8178	# ifdef _AIX
8421	#pragma alloca	8179	#pragma alloca
8422	# else	8180	# else
…		…
8430		8188
8431	int	8189	int
8432	main ()	8190	main ()
8433	{	8191	{
8434	char *p = (char *) alloca (1);	8192	char *p = (char *) alloca (1);
		8193	if (p) return 0;
8435	;	8194	;
8436	return 0;	8195	return 0;
8437	}	8196	}
8438	_ACEOF	8197	_ACEOF
8439	rm -f conftest.$ac_objext conftest$ac_exeext	8198	rm -f conftest.$ac_objext conftest$ac_exeext
		8199	if { (ac_try="$ac_link"
		8200	case "(($ac_try" in
		8201	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8202	*) ac_try_echo=$ac_try;;
		8203	esac
8440	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8204	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8441	(eval $ac_link) 2>conftest.er1	8205	(eval "$ac_link") 2>conftest.er1
8442	ac_status=$?	8206	ac_status=$?
8443	grep -v '^ *+' conftest.er1 >conftest.err	8207	grep -v '^ *+' conftest.er1 >conftest.err
8444	rm -f conftest.er1	8208	rm -f conftest.er1
8445	cat conftest.err >&5	8209	cat conftest.err >&5
8446	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8447	(exit $ac_status); } &&	8211	(exit $ac_status); } && {
8448	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	8212	test -z "$ac_c_werror_flag" ||
8449	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8213	test ! -s conftest.err
8450	(eval $ac_try) 2>&5	8214	} && test -s conftest$ac_exeext &&
8451	ac_status=$?	8215	$as_test_x conftest$ac_exeext; then
8452	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8453	(exit $ac_status); }; } &&
8454	{ ac_try='test -s conftest$ac_exeext'
8455	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8456	(eval $ac_try) 2>&5
8457	ac_status=$?
8458	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8459	(exit $ac_status); }; }; then
8460	ac_cv_func_alloca_works=yes	8216	ac_cv_func_alloca_works=yes
8461	else	8217	else
8462	echo "$as_me: failed program was:" >&5	8218	echo "$as_me: failed program was:" >&5
8463	sed 's/^/| /' conftest.$ac_ext >&5	8219	sed 's/^/| /' conftest.$ac_ext >&5
8464		8220
8465	ac_cv_func_alloca_works=no	8221	ac_cv_func_alloca_works=no
8466	fi	8222	fi
8467	rm -f conftest.err conftest.$ac_objext \	8223
		8224	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8468	conftest$ac_exeext conftest.$ac_ext	8225	conftest$ac_exeext conftest.$ac_ext
8469	fi	8226	fi
8470	echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5	8227	{ echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
8471	echo "${ECHO_T}$ac_cv_func_alloca_works" >&6	8228	echo "${ECHO_T}$ac_cv_func_alloca_works" >&6; }
8472		8229
8473	if test $ac_cv_func_alloca_works = yes; then	8230	if test $ac_cv_func_alloca_works = yes; then
8474		8231
8475	cat >>confdefs.h <<\_ACEOF	8232	cat >>confdefs.h <<\_ACEOF
8476	#define HAVE_ALLOCA 1	8233	#define HAVE_ALLOCA 1
…		…
8480	# The SVR3 libPW and SVR4 libucb both contain incompatible functions	8237	# The SVR3 libPW and SVR4 libucb both contain incompatible functions
8481	# that cause trouble. Some versions do not even contain alloca or	8238	# that cause trouble. Some versions do not even contain alloca or
8482	# contain a buggy version. If you still want to use their alloca,	8239	# contain a buggy version. If you still want to use their alloca,
8483	# use ar to extract alloca.o from them instead of compiling alloca.c.	8240	# use ar to extract alloca.o from them instead of compiling alloca.c.
8484		8241
8485	ALLOCA=alloca.$ac_objext	8242	ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
8486		8243
8487	cat >>confdefs.h <<\_ACEOF	8244	cat >>confdefs.h <<\_ACEOF
8488	#define C_ALLOCA 1	8245	#define C_ALLOCA 1
8489	_ACEOF	8246	_ACEOF
8490		8247
8491		8248
8492	echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5	8249	{ echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
8493	echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6	8250	echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6; }
8494	if test "${ac_cv_os_cray+set}" = set; then	8251	if test "${ac_cv_os_cray+set}" = set; then
8495	echo $ECHO_N "(cached) $ECHO_C" >&6	8252	echo $ECHO_N "(cached) $ECHO_C" >&6
8496	else	8253	else
8497	cat >conftest.$ac_ext <<_ACEOF	8254	cat >conftest.$ac_ext <<_ACEOF
8498	/* confdefs.h. */	8255	/* confdefs.h. */
8499	_ACEOF	8256	_ACEOF
8500	cat confdefs.h >>conftest.$ac_ext	8257	cat confdefs.h >>conftest.$ac_ext
8501	cat >>conftest.$ac_ext <<_ACEOF	8258	cat >>conftest.$ac_ext <<_ACEOF
8502	/* end confdefs.h. */	8259	/* end confdefs.h. */
8503	#if defined(CRAY) && ! defined(CRAY2)	8260	#if defined CRAY && ! defined CRAY2
8504	webecray	8261	webecray
8505	#else	8262	#else
8506	wenotbecray	8263	wenotbecray
8507	#endif	8264	#endif
8508		8265
…		…
8514	ac_cv_os_cray=no	8271	ac_cv_os_cray=no
8515	fi	8272	fi
8516	rm -f conftest*	8273	rm -f conftest*
8517		8274
8518	fi	8275	fi
8519	echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5	8276	{ echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
8520	echo "${ECHO_T}$ac_cv_os_cray" >&6	8277	echo "${ECHO_T}$ac_cv_os_cray" >&6; }
8521	if test $ac_cv_os_cray = yes; then	8278	if test $ac_cv_os_cray = yes; then
8522	for ac_func in _getb67 GETB67 getb67; do	8279	for ac_func in _getb67 GETB67 getb67; do
8523	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	8280	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8524	echo "$as_me:$LINENO: checking for $ac_func" >&5	8281	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
8525	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	8282	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8526	if eval "test \"\${$as_ac_var+set}\" = set"; then	8283	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8527	echo $ECHO_N "(cached) $ECHO_C" >&6	8284	echo $ECHO_N "(cached) $ECHO_C" >&6
8528	else	8285	else
8529	cat >conftest.$ac_ext <<_ACEOF	8286	cat >conftest.$ac_ext <<_ACEOF
8530	/* confdefs.h. */	8287	/* confdefs.h. */
8531	_ACEOF	8288	_ACEOF
…		…
8547	# include <assert.h>	8304	# include <assert.h>
8548	#endif	8305	#endif
8549		8306
8550	#undef $ac_func	8307	#undef $ac_func
8551		8308
8552	/* Override any gcc2 internal prototype to avoid an error. */	8309	/* Override any GCC internal prototype to avoid an error.
		8310	Use char because int might match the return type of a GCC
		8311	builtin and then its argument prototype would still apply. */
8553	#ifdef __cplusplus	8312	#ifdef __cplusplus
8554	extern "C"	8313	extern "C"
8555	{
8556	#endif	8314	#endif
8557	/* We use char because int might match the return type of a gcc2
8558	builtin and then its argument prototype would still apply. */
8559	char $ac_func ();	8315	char $ac_func ();
8560	/* The GNU C library defines this for functions which it implements	8316	/* The GNU C library defines this for functions which it implements
8561	to always fail with ENOSYS. Some functions are actually named	8317	to always fail with ENOSYS. Some functions are actually named
8562	something starting with __ and the normal name is an alias. */	8318	something starting with __ and the normal name is an alias. */
8563	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)	8319	#if defined __stub_$ac_func || defined __stub___$ac_func
8564	choke me	8320	choke me
8565	#else
8566	char (*f) () = $ac_func;
8567	#endif
8568	#ifdef __cplusplus
8569	}
8570	#endif	8321	#endif
8571		8322
8572	int	8323	int
8573	main ()	8324	main ()
8574	{	8325	{
8575	return f != $ac_func;	8326	return $ac_func ();
8576	;	8327	;
8577	return 0;	8328	return 0;
8578	}	8329	}
8579	_ACEOF	8330	_ACEOF
8580	rm -f conftest.$ac_objext conftest$ac_exeext	8331	rm -f conftest.$ac_objext conftest$ac_exeext
		8332	if { (ac_try="$ac_link"
		8333	case "(($ac_try" in
		8334	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8335	*) ac_try_echo=$ac_try;;
		8336	esac
8581	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8337	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8582	(eval $ac_link) 2>conftest.er1	8338	(eval "$ac_link") 2>conftest.er1
8583	ac_status=$?	8339	ac_status=$?
8584	grep -v '^ *+' conftest.er1 >conftest.err	8340	grep -v '^ *+' conftest.er1 >conftest.err
8585	rm -f conftest.er1	8341	rm -f conftest.er1
8586	cat conftest.err >&5	8342	cat conftest.err >&5
8587	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8588	(exit $ac_status); } &&	8344	(exit $ac_status); } && {
8589	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	8345	test -z "$ac_c_werror_flag" ||
8590	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8346	test ! -s conftest.err
8591	(eval $ac_try) 2>&5	8347	} && test -s conftest$ac_exeext &&
8592	ac_status=$?	8348	$as_test_x conftest$ac_exeext; then
8593	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8594	(exit $ac_status); }; } &&
8595	{ ac_try='test -s conftest$ac_exeext'
8596	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8597	(eval $ac_try) 2>&5
8598	ac_status=$?
8599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8600	(exit $ac_status); }; }; then
8601	eval "$as_ac_var=yes"	8349	eval "$as_ac_var=yes"
8602	else	8350	else
8603	echo "$as_me: failed program was:" >&5	8351	echo "$as_me: failed program was:" >&5
8604	sed 's/^/| /' conftest.$ac_ext >&5	8352	sed 's/^/| /' conftest.$ac_ext >&5
8605		8353
8606	eval "$as_ac_var=no"	8354	eval "$as_ac_var=no"
8607	fi	8355	fi
8608	rm -f conftest.err conftest.$ac_objext \	8356
		8357	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8609	conftest$ac_exeext conftest.$ac_ext	8358	conftest$ac_exeext conftest.$ac_ext
8610	fi	8359	fi
8611	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	8360	ac_res=`eval echo '${'$as_ac_var'}'`
8612	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	8361	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8362	echo "${ECHO_T}$ac_res" >&6; }
8613	if test `eval echo '${'$as_ac_var'}'` = yes; then	8363	if test `eval echo '${'$as_ac_var'}'` = yes; then
8614		8364
8615	cat >>confdefs.h <<_ACEOF	8365	cat >>confdefs.h <<_ACEOF
8616	#define CRAY_STACKSEG_END $ac_func	8366	#define CRAY_STACKSEG_END $ac_func
8617	_ACEOF	8367	_ACEOF
…		…
8620	fi	8370	fi
8621		8371
8622	done	8372	done
8623	fi	8373	fi
8624		8374
8625	echo "$as_me:$LINENO: checking stack direction for C alloca" >&5	8375	{ echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
8626	echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6	8376	echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6; }
8627	if test "${ac_cv_c_stack_direction+set}" = set; then	8377	if test "${ac_cv_c_stack_direction+set}" = set; then
8628	echo $ECHO_N "(cached) $ECHO_C" >&6	8378	echo $ECHO_N "(cached) $ECHO_C" >&6
8629	else	8379	else
8630	if test "$cross_compiling" = yes; then	8380	if test "$cross_compiling" = yes; then
8631	ac_cv_c_stack_direction=0	8381	ac_cv_c_stack_direction=0
…		…
8634	/* confdefs.h. */	8384	/* confdefs.h. */
8635	_ACEOF	8385	_ACEOF
8636	cat confdefs.h >>conftest.$ac_ext	8386	cat confdefs.h >>conftest.$ac_ext
8637	cat >>conftest.$ac_ext <<_ACEOF	8387	cat >>conftest.$ac_ext <<_ACEOF
8638	/* end confdefs.h. */	8388	/* end confdefs.h. */
		8389	$ac_includes_default
8639	int	8390	int
8640	find_stack_direction ()	8391	find_stack_direction ()
8641	{	8392	{
8642	static char *addr = 0;	8393	static char *addr = 0;
8643	auto char dummy;	8394	auto char dummy;
…		…
8651	}	8402	}
8652		8403
8653	int	8404	int
8654	main ()	8405	main ()
8655	{	8406	{
8656	exit (find_stack_direction () < 0);	8407	return find_stack_direction () < 0;
8657	}	8408	}
8658	_ACEOF	8409	_ACEOF
8659	rm -f conftest$ac_exeext	8410	rm -f conftest$ac_exeext
		8411	if { (ac_try="$ac_link"
		8412	case "(($ac_try" in
		8413	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8414	*) ac_try_echo=$ac_try;;
		8415	esac
8660	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8416	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8661	(eval $ac_link) 2>&5	8417	(eval "$ac_link") 2>&5
8662	ac_status=$?	8418	ac_status=$?
8663	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8419	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8664	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'	8420	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		8421	{ (case "(($ac_try" in
		8422	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8423	*) ac_try_echo=$ac_try;;
		8424	esac
8665	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8425	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8666	(eval $ac_try) 2>&5	8426	(eval "$ac_try") 2>&5
8667	ac_status=$?	8427	ac_status=$?
8668	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8428	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8669	(exit $ac_status); }; }; then	8429	(exit $ac_status); }; }; then
8670	ac_cv_c_stack_direction=1	8430	ac_cv_c_stack_direction=1
8671	else	8431	else
…		…
8674	sed 's/^/| /' conftest.$ac_ext >&5	8434	sed 's/^/| /' conftest.$ac_ext >&5
8675		8435
8676	( exit $ac_status )	8436	( exit $ac_status )
8677	ac_cv_c_stack_direction=-1	8437	ac_cv_c_stack_direction=-1
8678	fi	8438	fi
8679	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	8439	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8680	fi	8440	fi
		8441
		8442
8681	fi	8443	fi
8682	echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5	8444	{ echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
8683	echo "${ECHO_T}$ac_cv_c_stack_direction" >&6	8445	echo "${ECHO_T}$ac_cv_c_stack_direction" >&6; }
8684		8446
8685	cat >>confdefs.h <<_ACEOF	8447	cat >>confdefs.h <<_ACEOF
8686	#define STACK_DIRECTION $ac_cv_c_stack_direction	8448	#define STACK_DIRECTION $ac_cv_c_stack_direction
8687	_ACEOF	8449	_ACEOF
8688		8450
8689		8451
8690	fi	8452	fi
8691		8453
8692		8454
8693		8455
8694	echo "$as_me:$LINENO: checking for socket" >&5	8456	{ echo "$as_me:$LINENO: checking for socket" >&5
8695	echo $ECHO_N "checking for socket... $ECHO_C" >&6	8457	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
8696	if test "${ac_cv_func_socket+set}" = set; then	8458	if test "${ac_cv_func_socket+set}" = set; then
8697	echo $ECHO_N "(cached) $ECHO_C" >&6	8459	echo $ECHO_N "(cached) $ECHO_C" >&6
8698	else	8460	else
8699	cat >conftest.$ac_ext <<_ACEOF	8461	cat >conftest.$ac_ext <<_ACEOF
8700	/* confdefs.h. */	8462	/* confdefs.h. */
…		…
8717	# include <assert.h>	8479	# include <assert.h>
8718	#endif	8480	#endif
8719		8481
8720	#undef socket	8482	#undef socket
8721		8483
8722	/* Override any gcc2 internal prototype to avoid an error. */	8484	/* Override any GCC internal prototype to avoid an error.
		8485	Use char because int might match the return type of a GCC
		8486	builtin and then its argument prototype would still apply. */
8723	#ifdef __cplusplus	8487	#ifdef __cplusplus
8724	extern "C"	8488	extern "C"
8725	{
8726	#endif	8489	#endif
8727	/* We use char because int might match the return type of a gcc2
8728	builtin and then its argument prototype would still apply. */
8729	char socket ();	8490	char socket ();
8730	/* The GNU C library defines this for functions which it implements	8491	/* The GNU C library defines this for functions which it implements
8731	to always fail with ENOSYS. Some functions are actually named	8492	to always fail with ENOSYS. Some functions are actually named
8732	something starting with __ and the normal name is an alias. */	8493	something starting with __ and the normal name is an alias. */
8733	#if defined (__stub_socket) || defined (__stub___socket)	8494	#if defined __stub_socket || defined __stub___socket
8734	choke me	8495	choke me
8735	#else
8736	char (*f) () = socket;
8737	#endif
8738	#ifdef __cplusplus
8739	}
8740	#endif	8496	#endif
8741		8497
8742	int	8498	int
8743	main ()	8499	main ()
8744	{	8500	{
8745	return f != socket;	8501	return socket ();
8746	;	8502	;
8747	return 0;	8503	return 0;
8748	}	8504	}
8749	_ACEOF	8505	_ACEOF
8750	rm -f conftest.$ac_objext conftest$ac_exeext	8506	rm -f conftest.$ac_objext conftest$ac_exeext
		8507	if { (ac_try="$ac_link"
		8508	case "(($ac_try" in
		8509	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8510	*) ac_try_echo=$ac_try;;
		8511	esac
8751	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8512	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8752	(eval $ac_link) 2>conftest.er1	8513	(eval "$ac_link") 2>conftest.er1
8753	ac_status=$?	8514	ac_status=$?
8754	grep -v '^ *+' conftest.er1 >conftest.err	8515	grep -v '^ *+' conftest.er1 >conftest.err
8755	rm -f conftest.er1	8516	rm -f conftest.er1
8756	cat conftest.err >&5	8517	cat conftest.err >&5
8757	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8518	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8758	(exit $ac_status); } &&	8519	(exit $ac_status); } && {
8759	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	8520	test -z "$ac_c_werror_flag" ||
8760	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8521	test ! -s conftest.err
8761	(eval $ac_try) 2>&5	8522	} && test -s conftest$ac_exeext &&
8762	ac_status=$?	8523	$as_test_x conftest$ac_exeext; then
8763	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8764	(exit $ac_status); }; } &&
8765	{ ac_try='test -s conftest$ac_exeext'
8766	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8767	(eval $ac_try) 2>&5
8768	ac_status=$?
8769	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8770	(exit $ac_status); }; }; then
8771	ac_cv_func_socket=yes	8524	ac_cv_func_socket=yes
8772	else	8525	else
8773	echo "$as_me: failed program was:" >&5	8526	echo "$as_me: failed program was:" >&5
8774	sed 's/^/| /' conftest.$ac_ext >&5	8527	sed 's/^/| /' conftest.$ac_ext >&5
8775		8528
8776	ac_cv_func_socket=no	8529	ac_cv_func_socket=no
8777	fi	8530	fi
8778	rm -f conftest.err conftest.$ac_objext \	8531
		8532	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8779	conftest$ac_exeext conftest.$ac_ext	8533	conftest$ac_exeext conftest.$ac_ext
8780	fi	8534	fi
8781	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	8535	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
8782	echo "${ECHO_T}$ac_cv_func_socket" >&6	8536	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
8783	if test $ac_cv_func_socket = yes; then	8537	if test $ac_cv_func_socket = yes; then
8784	:	8538	:
8785	else	8539	else
8786		8540
8787		8541
8788	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	8542	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5
8789	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	8543	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }
8790	if test "${ac_cv_lib_socket_connect+set}" = set; then	8544	if test "${ac_cv_lib_socket_connect+set}" = set; then
8791	echo $ECHO_N "(cached) $ECHO_C" >&6	8545	echo $ECHO_N "(cached) $ECHO_C" >&6
8792	else	8546	else
8793	ac_check_lib_save_LIBS=$LIBS	8547	ac_check_lib_save_LIBS=$LIBS
8794	LIBS="-lsocket $LIBS"	8548	LIBS="-lsocket $LIBS"
…		…
8797	_ACEOF	8551	_ACEOF
8798	cat confdefs.h >>conftest.$ac_ext	8552	cat confdefs.h >>conftest.$ac_ext
8799	cat >>conftest.$ac_ext <<_ACEOF	8553	cat >>conftest.$ac_ext <<_ACEOF
8800	/* end confdefs.h. */	8554	/* end confdefs.h. */
8801		8555
8802	/* Override any gcc2 internal prototype to avoid an error. */	8556	/* Override any GCC internal prototype to avoid an error.
		8557	Use char because int might match the return type of a GCC
		8558	builtin and then its argument prototype would still apply. */
8803	#ifdef __cplusplus	8559	#ifdef __cplusplus
8804	extern "C"	8560	extern "C"
8805	#endif	8561	#endif
8806	/* We use char because int might match the return type of a gcc2
8807	builtin and then its argument prototype would still apply. */
8808	char connect ();	8562	char connect ();
8809	int	8563	int
8810	main ()	8564	main ()
8811	{	8565	{
8812	connect ();	8566	return connect ();
8813	;	8567	;
8814	return 0;	8568	return 0;
8815	}	8569	}
8816	_ACEOF	8570	_ACEOF
8817	rm -f conftest.$ac_objext conftest$ac_exeext	8571	rm -f conftest.$ac_objext conftest$ac_exeext
		8572	if { (ac_try="$ac_link"
		8573	case "(($ac_try" in
		8574	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8575	*) ac_try_echo=$ac_try;;
		8576	esac
8818	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8577	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8819	(eval $ac_link) 2>conftest.er1	8578	(eval "$ac_link") 2>conftest.er1
8820	ac_status=$?	8579	ac_status=$?
8821	grep -v '^ *+' conftest.er1 >conftest.err	8580	grep -v '^ *+' conftest.er1 >conftest.err
8822	rm -f conftest.er1	8581	rm -f conftest.er1
8823	cat conftest.err >&5	8582	cat conftest.err >&5
8824	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8825	(exit $ac_status); } &&	8584	(exit $ac_status); } && {
8826	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	8585	test -z "$ac_c_werror_flag" ||
8827	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8586	test ! -s conftest.err
8828	(eval $ac_try) 2>&5	8587	} && test -s conftest$ac_exeext &&
8829	ac_status=$?	8588	$as_test_x conftest$ac_exeext; then
8830	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8831	(exit $ac_status); }; } &&
8832	{ ac_try='test -s conftest$ac_exeext'
8833	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8834	(eval $ac_try) 2>&5
8835	ac_status=$?
8836	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8837	(exit $ac_status); }; }; then
8838	ac_cv_lib_socket_connect=yes	8589	ac_cv_lib_socket_connect=yes
8839	else	8590	else
8840	echo "$as_me: failed program was:" >&5	8591	echo "$as_me: failed program was:" >&5
8841	sed 's/^/| /' conftest.$ac_ext >&5	8592	sed 's/^/| /' conftest.$ac_ext >&5
8842		8593
8843	ac_cv_lib_socket_connect=no	8594	ac_cv_lib_socket_connect=no
8844	fi	8595	fi
8845	rm -f conftest.err conftest.$ac_objext \	8596
		8597	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8846	conftest$ac_exeext conftest.$ac_ext	8598	conftest$ac_exeext conftest.$ac_ext
8847	LIBS=$ac_check_lib_save_LIBS	8599	LIBS=$ac_check_lib_save_LIBS
8848	fi	8600	fi
8849	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	8601	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5
8850	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	8602	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }
8851	if test $ac_cv_lib_socket_connect = yes; then	8603	if test $ac_cv_lib_socket_connect = yes; then
8852	cat >>confdefs.h <<_ACEOF	8604	cat >>confdefs.h <<_ACEOF
8853	#define HAVE_LIBSOCKET 1	8605	#define HAVE_LIBSOCKET 1
8854	_ACEOF	8606	_ACEOF
8855		8607
…		…
8858	fi	8610	fi
8859		8611
8860		8612
8861	fi	8613	fi
8862		8614
8863	echo "$as_me:$LINENO: checking for gethostbyname" >&5	8615	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5
8864	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	8616	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
8865	if test "${ac_cv_func_gethostbyname+set}" = set; then	8617	if test "${ac_cv_func_gethostbyname+set}" = set; then
8866	echo $ECHO_N "(cached) $ECHO_C" >&6	8618	echo $ECHO_N "(cached) $ECHO_C" >&6
8867	else	8619	else
8868	cat >conftest.$ac_ext <<_ACEOF	8620	cat >conftest.$ac_ext <<_ACEOF
8869	/* confdefs.h. */	8621	/* confdefs.h. */
…		…
8886	# include <assert.h>	8638	# include <assert.h>
8887	#endif	8639	#endif
8888		8640
8889	#undef gethostbyname	8641	#undef gethostbyname
8890		8642
8891	/* Override any gcc2 internal prototype to avoid an error. */	8643	/* Override any GCC internal prototype to avoid an error.
		8644	Use char because int might match the return type of a GCC
		8645	builtin and then its argument prototype would still apply. */
8892	#ifdef __cplusplus	8646	#ifdef __cplusplus
8893	extern "C"	8647	extern "C"
8894	{
8895	#endif	8648	#endif
8896	/* We use char because int might match the return type of a gcc2
8897	builtin and then its argument prototype would still apply. */
8898	char gethostbyname ();	8649	char gethostbyname ();
8899	/* The GNU C library defines this for functions which it implements	8650	/* The GNU C library defines this for functions which it implements
8900	to always fail with ENOSYS. Some functions are actually named	8651	to always fail with ENOSYS. Some functions are actually named
8901	something starting with __ and the normal name is an alias. */	8652	something starting with __ and the normal name is an alias. */
8902	#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)	8653	#if defined __stub_gethostbyname || defined __stub___gethostbyname
8903	choke me	8654	choke me
8904	#else
8905	char (*f) () = gethostbyname;
8906	#endif
8907	#ifdef __cplusplus
8908	}
8909	#endif	8655	#endif
8910		8656
8911	int	8657	int
8912	main ()	8658	main ()
8913	{	8659	{
8914	return f != gethostbyname;	8660	return gethostbyname ();
8915	;	8661	;
8916	return 0;	8662	return 0;
8917	}	8663	}
8918	_ACEOF	8664	_ACEOF
8919	rm -f conftest.$ac_objext conftest$ac_exeext	8665	rm -f conftest.$ac_objext conftest$ac_exeext
		8666	if { (ac_try="$ac_link"
		8667	case "(($ac_try" in
		8668	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8669	*) ac_try_echo=$ac_try;;
		8670	esac
8920	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8671	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8921	(eval $ac_link) 2>conftest.er1	8672	(eval "$ac_link") 2>conftest.er1
8922	ac_status=$?	8673	ac_status=$?
8923	grep -v '^ *+' conftest.er1 >conftest.err	8674	grep -v '^ *+' conftest.er1 >conftest.err
8924	rm -f conftest.er1	8675	rm -f conftest.er1
8925	cat conftest.err >&5	8676	cat conftest.err >&5
8926	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8677	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8927	(exit $ac_status); } &&	8678	(exit $ac_status); } && {
8928	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	8679	test -z "$ac_c_werror_flag" ||
8929	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8680	test ! -s conftest.err
8930	(eval $ac_try) 2>&5	8681	} && test -s conftest$ac_exeext &&
8931	ac_status=$?	8682	$as_test_x conftest$ac_exeext; then
8932	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8933	(exit $ac_status); }; } &&
8934	{ ac_try='test -s conftest$ac_exeext'
8935	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8936	(eval $ac_try) 2>&5
8937	ac_status=$?
8938	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8939	(exit $ac_status); }; }; then
8940	ac_cv_func_gethostbyname=yes	8683	ac_cv_func_gethostbyname=yes
8941	else	8684	else
8942	echo "$as_me: failed program was:" >&5	8685	echo "$as_me: failed program was:" >&5
8943	sed 's/^/| /' conftest.$ac_ext >&5	8686	sed 's/^/| /' conftest.$ac_ext >&5
8944		8687
8945	ac_cv_func_gethostbyname=no	8688	ac_cv_func_gethostbyname=no
8946	fi	8689	fi
8947	rm -f conftest.err conftest.$ac_objext \	8690
		8691	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8948	conftest$ac_exeext conftest.$ac_ext	8692	conftest$ac_exeext conftest.$ac_ext
8949	fi	8693	fi
8950	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	8694	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
8951	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	8695	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
8952	if test $ac_cv_func_gethostbyname = yes; then	8696	if test $ac_cv_func_gethostbyname = yes; then
8953	:	8697	:
8954	else	8698	else
8955		8699
8956		8700
8957	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	8701	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
8958	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	8702	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
8959	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	8703	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
8960	echo $ECHO_N "(cached) $ECHO_C" >&6	8704	echo $ECHO_N "(cached) $ECHO_C" >&6
8961	else	8705	else
8962	ac_check_lib_save_LIBS=$LIBS	8706	ac_check_lib_save_LIBS=$LIBS
8963	LIBS="-lnsl $LIBS"	8707	LIBS="-lnsl $LIBS"
…		…
8966	_ACEOF	8710	_ACEOF
8967	cat confdefs.h >>conftest.$ac_ext	8711	cat confdefs.h >>conftest.$ac_ext
8968	cat >>conftest.$ac_ext <<_ACEOF	8712	cat >>conftest.$ac_ext <<_ACEOF
8969	/* end confdefs.h. */	8713	/* end confdefs.h. */
8970		8714
8971	/* Override any gcc2 internal prototype to avoid an error. */	8715	/* Override any GCC internal prototype to avoid an error.
		8716	Use char because int might match the return type of a GCC
		8717	builtin and then its argument prototype would still apply. */
8972	#ifdef __cplusplus	8718	#ifdef __cplusplus
8973	extern "C"	8719	extern "C"
8974	#endif	8720	#endif
8975	/* We use char because int might match the return type of a gcc2
8976	builtin and then its argument prototype would still apply. */
8977	char gethostbyname ();	8721	char gethostbyname ();
8978	int	8722	int
8979	main ()	8723	main ()
8980	{	8724	{
8981	gethostbyname ();	8725	return gethostbyname ();
8982	;	8726	;
8983	return 0;	8727	return 0;
8984	}	8728	}
8985	_ACEOF	8729	_ACEOF
8986	rm -f conftest.$ac_objext conftest$ac_exeext	8730	rm -f conftest.$ac_objext conftest$ac_exeext
		8731	if { (ac_try="$ac_link"
		8732	case "(($ac_try" in
		8733	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8734	*) ac_try_echo=$ac_try;;
		8735	esac
8987	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8736	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8988	(eval $ac_link) 2>conftest.er1	8737	(eval "$ac_link") 2>conftest.er1
8989	ac_status=$?	8738	ac_status=$?
8990	grep -v '^ *+' conftest.er1 >conftest.err	8739	grep -v '^ *+' conftest.er1 >conftest.err
8991	rm -f conftest.er1	8740	rm -f conftest.er1
8992	cat conftest.err >&5	8741	cat conftest.err >&5
8993	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8742	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8994	(exit $ac_status); } &&	8743	(exit $ac_status); } && {
8995	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	8744	test -z "$ac_c_werror_flag" ||
8996	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8745	test ! -s conftest.err
8997	(eval $ac_try) 2>&5	8746	} && test -s conftest$ac_exeext &&
8998	ac_status=$?	8747	$as_test_x conftest$ac_exeext; then
8999	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9000	(exit $ac_status); }; } &&
9001	{ ac_try='test -s conftest$ac_exeext'
9002	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9003	(eval $ac_try) 2>&5
9004	ac_status=$?
9005	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9006	(exit $ac_status); }; }; then
9007	ac_cv_lib_nsl_gethostbyname=yes	8748	ac_cv_lib_nsl_gethostbyname=yes
9008	else	8749	else
9009	echo "$as_me: failed program was:" >&5	8750	echo "$as_me: failed program was:" >&5
9010	sed 's/^/| /' conftest.$ac_ext >&5	8751	sed 's/^/| /' conftest.$ac_ext >&5
9011		8752
9012	ac_cv_lib_nsl_gethostbyname=no	8753	ac_cv_lib_nsl_gethostbyname=no
9013	fi	8754	fi
9014	rm -f conftest.err conftest.$ac_objext \	8755
		8756	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9015	conftest$ac_exeext conftest.$ac_ext	8757	conftest$ac_exeext conftest.$ac_ext
9016	LIBS=$ac_check_lib_save_LIBS	8758	LIBS=$ac_check_lib_save_LIBS
9017	fi	8759	fi
9018	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	8760	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
9019	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	8761	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }
9020	if test $ac_cv_lib_nsl_gethostbyname = yes; then	8762	if test $ac_cv_lib_nsl_gethostbyname = yes; then
9021	cat >>confdefs.h <<_ACEOF	8763	cat >>confdefs.h <<_ACEOF
9022	#define HAVE_LIBNSL 1	8764	#define HAVE_LIBNSL 1
9023	_ACEOF	8765	_ACEOF
9024		8766
…		…
9028		8770
9029		8771
9030	fi	8772	fi
9031		8773
9032		8774
		8775
		8776
		8777
		8778
		8779
		8780
		8781
		8782
		8783
		8784	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h sys/eventfd.h
		8785	do
		8786	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
		8787	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		8788	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
		8789	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
		8790	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		8791	echo $ECHO_N "(cached) $ECHO_C" >&6
		8792	fi
		8793	ac_res=`eval echo '${'$as_ac_Header'}'`
		8794	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8795	echo "${ECHO_T}$ac_res" >&6; }
		8796	else
		8797	# Is the header compilable?
		8798	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
		8799	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
		8800	cat >conftest.$ac_ext <<_ACEOF
		8801	/* confdefs.h. */
		8802	_ACEOF
		8803	cat confdefs.h >>conftest.$ac_ext
		8804	cat >>conftest.$ac_ext <<_ACEOF
		8805	/* end confdefs.h. */
		8806	$ac_includes_default
		8807	#include <$ac_header>
		8808	_ACEOF
		8809	rm -f conftest.$ac_objext
		8810	if { (ac_try="$ac_compile"
		8811	case "(($ac_try" in
		8812	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8813	*) ac_try_echo=$ac_try;;
		8814	esac
		8815	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		8816	(eval "$ac_compile") 2>conftest.er1
		8817	ac_status=$?
		8818	grep -v '^ *+' conftest.er1 >conftest.err
		8819	rm -f conftest.er1
		8820	cat conftest.err >&5
		8821	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		8822	(exit $ac_status); } && {
		8823	test -z "$ac_c_werror_flag" ||
		8824	test ! -s conftest.err
		8825	} && test -s conftest.$ac_objext; then
		8826	ac_header_compiler=yes
		8827	else
		8828	echo "$as_me: failed program was:" >&5
		8829	sed 's/^/| /' conftest.$ac_ext >&5
		8830
		8831	ac_header_compiler=no
		8832	fi
		8833
		8834	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		8835	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		8836	echo "${ECHO_T}$ac_header_compiler" >&6; }
		8837
		8838	# Is the header present?
		8839	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
		8840	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
		8841	cat >conftest.$ac_ext <<_ACEOF
		8842	/* confdefs.h. */
		8843	_ACEOF
		8844	cat confdefs.h >>conftest.$ac_ext
		8845	cat >>conftest.$ac_ext <<_ACEOF
		8846	/* end confdefs.h. */
		8847	#include <$ac_header>
		8848	_ACEOF
		8849	if { (ac_try="$ac_cpp conftest.$ac_ext"
		8850	case "(($ac_try" in
		8851	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8852	*) ac_try_echo=$ac_try;;
		8853	esac
		8854	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		8855	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		8856	ac_status=$?
		8857	grep -v '^ *+' conftest.er1 >conftest.err
		8858	rm -f conftest.er1
		8859	cat conftest.err >&5
		8860	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		8861	(exit $ac_status); } >/dev/null && {
		8862	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		8863	test ! -s conftest.err
		8864	}; then
		8865	ac_header_preproc=yes
		8866	else
		8867	echo "$as_me: failed program was:" >&5
		8868	sed 's/^/| /' conftest.$ac_ext >&5
		8869
		8870	ac_header_preproc=no
		8871	fi
		8872
		8873	rm -f conftest.err conftest.$ac_ext
		8874	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
		8875	echo "${ECHO_T}$ac_header_preproc" >&6; }
		8876
		8877	# So? What about this header?
		8878	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
		8879	yes:no: )
		8880	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
		8881	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
		8882	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
		8883	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
		8884	ac_header_preproc=yes
		8885	;;
		8886	no:yes:* )
		8887	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
		8888	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
		8889	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
		8890	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
		8891	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
		8892	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
		8893	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
		8894	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
		8895	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
		8896	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
		8897	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
		8898	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
		8899
		8900	;;
		8901	esac
		8902	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
		8903	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
		8904	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		8905	echo $ECHO_N "(cached) $ECHO_C" >&6
		8906	else
		8907	eval "$as_ac_Header=\$ac_header_preproc"
		8908	fi
		8909	ac_res=`eval echo '${'$as_ac_Header'}'`
		8910	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8911	echo "${ECHO_T}$ac_res" >&6; }
		8912
		8913	fi
		8914	if test `eval echo '${'$as_ac_Header'}'` = yes; then
		8915	cat >>confdefs.h <<_ACEOF
		8916	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
		8917	_ACEOF
		8918
		8919	fi
		8920
		8921	done
		8922
		8923
		8924
		8925
		8926
		8927
		8928
		8929
		8930
		8931	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd
		8932	do
		8933	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
		8934	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
		8935	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
		8936	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
		8937	echo $ECHO_N "(cached) $ECHO_C" >&6
		8938	else
		8939	cat >conftest.$ac_ext <<_ACEOF
		8940	/* confdefs.h. */
		8941	_ACEOF
		8942	cat confdefs.h >>conftest.$ac_ext
		8943	cat >>conftest.$ac_ext <<_ACEOF
		8944	/* end confdefs.h. */
		8945	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		8946	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		8947	#define $ac_func innocuous_$ac_func
		8948
		8949	/* System header to define __stub macros and hopefully few prototypes,
		8950	which can conflict with char $ac_func (); below.
		8951	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		8952	<limits.h> exists even on freestanding compilers. */
		8953
		8954	#ifdef __STDC__
		8955	# include <limits.h>
		8956	#else
		8957	# include <assert.h>
		8958	#endif
		8959
		8960	#undef $ac_func
		8961
		8962	/* Override any GCC internal prototype to avoid an error.
		8963	Use char because int might match the return type of a GCC
		8964	builtin and then its argument prototype would still apply. */
		8965	#ifdef __cplusplus
		8966	extern "C"
		8967	#endif
		8968	char $ac_func ();
		8969	/* The GNU C library defines this for functions which it implements
		8970	to always fail with ENOSYS. Some functions are actually named
		8971	something starting with __ and the normal name is an alias. */
		8972	#if defined __stub_$ac_func || defined __stub___$ac_func
		8973	choke me
		8974	#endif
		8975
		8976	int
		8977	main ()
		8978	{
		8979	return $ac_func ();
		8980	;
		8981	return 0;
		8982	}
		8983	_ACEOF
		8984	rm -f conftest.$ac_objext conftest$ac_exeext
		8985	if { (ac_try="$ac_link"
		8986	case "(($ac_try" in
		8987	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8988	*) ac_try_echo=$ac_try;;
		8989	esac
		8990	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		8991	(eval "$ac_link") 2>conftest.er1
		8992	ac_status=$?
		8993	grep -v '^ *+' conftest.er1 >conftest.err
		8994	rm -f conftest.er1
		8995	cat conftest.err >&5
		8996	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		8997	(exit $ac_status); } && {
		8998	test -z "$ac_c_werror_flag" ||
		8999	test ! -s conftest.err
		9000	} && test -s conftest$ac_exeext &&
		9001	$as_test_x conftest$ac_exeext; then
		9002	eval "$as_ac_var=yes"
		9003	else
		9004	echo "$as_me: failed program was:" >&5
		9005	sed 's/^/| /' conftest.$ac_ext >&5
		9006
		9007	eval "$as_ac_var=no"
		9008	fi
		9009
		9010	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9011	conftest$ac_exeext conftest.$ac_ext
		9012	fi
		9013	ac_res=`eval echo '${'$as_ac_var'}'`
		9014	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9015	echo "${ECHO_T}$ac_res" >&6; }
		9016	if test `eval echo '${'$as_ac_var'}'` = yes; then
		9017	cat >>confdefs.h <<_ACEOF
		9018	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
		9019	_ACEOF
		9020
		9021	fi
		9022	done
		9023
		9024
		9025	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
		9026	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
		9027	if test "${ac_cv_func_clock_gettime+set}" = set; then
		9028	echo $ECHO_N "(cached) $ECHO_C" >&6
		9029	else
		9030	cat >conftest.$ac_ext <<_ACEOF
		9031	/* confdefs.h. */
		9032	_ACEOF
		9033	cat confdefs.h >>conftest.$ac_ext
		9034	cat >>conftest.$ac_ext <<_ACEOF
		9035	/* end confdefs.h. */
		9036	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
		9037	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9038	#define clock_gettime innocuous_clock_gettime
		9039
		9040	/* System header to define __stub macros and hopefully few prototypes,
		9041	which can conflict with char clock_gettime (); below.
		9042	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		9043	<limits.h> exists even on freestanding compilers. */
		9044
		9045	#ifdef __STDC__
		9046	# include <limits.h>
		9047	#else
		9048	# include <assert.h>
		9049	#endif
		9050
		9051	#undef clock_gettime
		9052
		9053	/* Override any GCC internal prototype to avoid an error.
		9054	Use char because int might match the return type of a GCC
		9055	builtin and then its argument prototype would still apply. */
		9056	#ifdef __cplusplus
		9057	extern "C"
		9058	#endif
		9059	char clock_gettime ();
		9060	/* The GNU C library defines this for functions which it implements
		9061	to always fail with ENOSYS. Some functions are actually named
		9062	something starting with __ and the normal name is an alias. */
		9063	#if defined __stub_clock_gettime || defined __stub___clock_gettime
		9064	choke me
		9065	#endif
		9066
		9067	int
		9068	main ()
		9069	{
		9070	return clock_gettime ();
		9071	;
		9072	return 0;
		9073	}
		9074	_ACEOF
		9075	rm -f conftest.$ac_objext conftest$ac_exeext
		9076	if { (ac_try="$ac_link"
		9077	case "(($ac_try" in
		9078	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9079	*) ac_try_echo=$ac_try;;
		9080	esac
		9081	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9082	(eval "$ac_link") 2>conftest.er1
		9083	ac_status=$?
		9084	grep -v '^ *+' conftest.er1 >conftest.err
		9085	rm -f conftest.er1
		9086	cat conftest.err >&5
		9087	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9088	(exit $ac_status); } && {
		9089	test -z "$ac_c_werror_flag" ||
		9090	test ! -s conftest.err
		9091	} && test -s conftest$ac_exeext &&
		9092	$as_test_x conftest$ac_exeext; then
		9093	ac_cv_func_clock_gettime=yes
		9094	else
		9095	echo "$as_me: failed program was:" >&5
		9096	sed 's/^/| /' conftest.$ac_ext >&5
		9097
		9098	ac_cv_func_clock_gettime=no
		9099	fi
		9100
		9101	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9102	conftest$ac_exeext conftest.$ac_ext
		9103	fi
		9104	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
		9105	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
		9106	if test $ac_cv_func_clock_gettime = yes; then
		9107	:
		9108	else
		9109
		9110	if test $(uname) = Linux; then
		9111	{ echo "$as_me:$LINENO: checking for clock_gettime syscall" >&5
		9112	echo $ECHO_N "checking for clock_gettime syscall... $ECHO_C" >&6; }
		9113	cat >conftest.$ac_ext <<_ACEOF
		9114	/* confdefs.h. */
		9115	_ACEOF
		9116	cat confdefs.h >>conftest.$ac_ext
		9117	cat >>conftest.$ac_ext <<_ACEOF
		9118	/* end confdefs.h. */
		9119	#include <syscall.h>
		9120	#include <time.h>
		9121	int
		9122	main ()
		9123	{
		9124	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		9125	;
		9126	return 0;
		9127	}
		9128	_ACEOF
		9129	rm -f conftest.$ac_objext conftest$ac_exeext
		9130	if { (ac_try="$ac_link"
		9131	case "(($ac_try" in
		9132	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9133	*) ac_try_echo=$ac_try;;
		9134	esac
		9135	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9136	(eval "$ac_link") 2>conftest.er1
		9137	ac_status=$?
		9138	grep -v '^ *+' conftest.er1 >conftest.err
		9139	rm -f conftest.er1
		9140	cat conftest.err >&5
		9141	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9142	(exit $ac_status); } && {
		9143	test -z "$ac_c_werror_flag" ||
		9144	test ! -s conftest.err
		9145	} && test -s conftest$ac_exeext &&
		9146	$as_test_x conftest$ac_exeext; then
		9147	ac_have_clock_syscall=1
		9148
		9149	cat >>confdefs.h <<\_ACEOF
		9150	#define HAVE_CLOCK_SYSCALL 1
		9151	_ACEOF
		9152
		9153	{ echo "$as_me:$LINENO: result: yes" >&5
		9154	echo "${ECHO_T}yes" >&6; }
		9155	else
		9156	echo "$as_me: failed program was:" >&5
		9157	sed 's/^/| /' conftest.$ac_ext >&5
		9158
		9159	{ echo "$as_me:$LINENO: result: no" >&5
		9160	echo "${ECHO_T}no" >&6; }
		9161	fi
		9162
		9163	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9164	conftest$ac_exeext conftest.$ac_ext
		9165	fi
		9166	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		9167
		9168	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5
		9169	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }
		9170	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then
		9171	echo $ECHO_N "(cached) $ECHO_C" >&6
		9172	else
		9173	ac_check_lib_save_LIBS=$LIBS
		9174	LIBS="-lrt $LIBS"
		9175	cat >conftest.$ac_ext <<_ACEOF
		9176	/* confdefs.h. */
		9177	_ACEOF
		9178	cat confdefs.h >>conftest.$ac_ext
		9179	cat >>conftest.$ac_ext <<_ACEOF
		9180	/* end confdefs.h. */
		9181
		9182	/* Override any GCC internal prototype to avoid an error.
		9183	Use char because int might match the return type of a GCC
		9184	builtin and then its argument prototype would still apply. */
		9185	#ifdef __cplusplus
		9186	extern "C"
		9187	#endif
		9188	char clock_gettime ();
		9189	int
		9190	main ()
		9191	{
		9192	return clock_gettime ();
		9193	;
		9194	return 0;
		9195	}
		9196	_ACEOF
		9197	rm -f conftest.$ac_objext conftest$ac_exeext
		9198	if { (ac_try="$ac_link"
		9199	case "(($ac_try" in
		9200	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9201	*) ac_try_echo=$ac_try;;
		9202	esac
		9203	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9204	(eval "$ac_link") 2>conftest.er1
		9205	ac_status=$?
		9206	grep -v '^ *+' conftest.er1 >conftest.err
		9207	rm -f conftest.er1
		9208	cat conftest.err >&5
		9209	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9210	(exit $ac_status); } && {
		9211	test -z "$ac_c_werror_flag" ||
		9212	test ! -s conftest.err
		9213	} && test -s conftest$ac_exeext &&
		9214	$as_test_x conftest$ac_exeext; then
		9215	ac_cv_lib_rt_clock_gettime=yes
		9216	else
		9217	echo "$as_me: failed program was:" >&5
		9218	sed 's/^/| /' conftest.$ac_ext >&5
		9219
		9220	ac_cv_lib_rt_clock_gettime=no
		9221	fi
		9222
		9223	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9224	conftest$ac_exeext conftest.$ac_ext
		9225	LIBS=$ac_check_lib_save_LIBS
		9226	fi
		9227	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5
		9228	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }
		9229	if test $ac_cv_lib_rt_clock_gettime = yes; then
		9230	cat >>confdefs.h <<_ACEOF
		9231	#define HAVE_LIBRT 1
		9232	_ACEOF
		9233
		9234	LIBS="-lrt $LIBS"
		9235
		9236	fi
		9237
		9238	unset ac_cv_func_clock_gettime
		9239
		9240	for ac_func in clock_gettime
		9241	do
		9242	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
		9243	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
		9244	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
		9245	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
		9246	echo $ECHO_N "(cached) $ECHO_C" >&6
		9247	else
		9248	cat >conftest.$ac_ext <<_ACEOF
		9249	/* confdefs.h. */
		9250	_ACEOF
		9251	cat confdefs.h >>conftest.$ac_ext
		9252	cat >>conftest.$ac_ext <<_ACEOF
		9253	/* end confdefs.h. */
		9254	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		9255	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9256	#define $ac_func innocuous_$ac_func
		9257
		9258	/* System header to define __stub macros and hopefully few prototypes,
		9259	which can conflict with char $ac_func (); below.
		9260	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		9261	<limits.h> exists even on freestanding compilers. */
		9262
		9263	#ifdef __STDC__
		9264	# include <limits.h>
		9265	#else
		9266	# include <assert.h>
		9267	#endif
		9268
		9269	#undef $ac_func
		9270
		9271	/* Override any GCC internal prototype to avoid an error.
		9272	Use char because int might match the return type of a GCC
		9273	builtin and then its argument prototype would still apply. */
		9274	#ifdef __cplusplus
		9275	extern "C"
		9276	#endif
		9277	char $ac_func ();
		9278	/* The GNU C library defines this for functions which it implements
		9279	to always fail with ENOSYS. Some functions are actually named
		9280	something starting with __ and the normal name is an alias. */
		9281	#if defined __stub_$ac_func || defined __stub___$ac_func
		9282	choke me
		9283	#endif
		9284
		9285	int
		9286	main ()
		9287	{
		9288	return $ac_func ();
		9289	;
		9290	return 0;
		9291	}
		9292	_ACEOF
		9293	rm -f conftest.$ac_objext conftest$ac_exeext
		9294	if { (ac_try="$ac_link"
		9295	case "(($ac_try" in
		9296	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9297	*) ac_try_echo=$ac_try;;
		9298	esac
		9299	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9300	(eval "$ac_link") 2>conftest.er1
		9301	ac_status=$?
		9302	grep -v '^ *+' conftest.er1 >conftest.err
		9303	rm -f conftest.er1
		9304	cat conftest.err >&5
		9305	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9306	(exit $ac_status); } && {
		9307	test -z "$ac_c_werror_flag" ||
		9308	test ! -s conftest.err
		9309	} && test -s conftest$ac_exeext &&
		9310	$as_test_x conftest$ac_exeext; then
		9311	eval "$as_ac_var=yes"
		9312	else
		9313	echo "$as_me: failed program was:" >&5
		9314	sed 's/^/| /' conftest.$ac_ext >&5
		9315
		9316	eval "$as_ac_var=no"
		9317	fi
		9318
		9319	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9320	conftest$ac_exeext conftest.$ac_ext
		9321	fi
		9322	ac_res=`eval echo '${'$as_ac_var'}'`
		9323	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9324	echo "${ECHO_T}$ac_res" >&6; }
		9325	if test `eval echo '${'$as_ac_var'}'` = yes; then
		9326	cat >>confdefs.h <<_ACEOF
		9327	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
		9328	_ACEOF
		9329
		9330	fi
		9331	done
		9332
		9333	fi
		9334
		9335	fi
		9336
		9337
		9338	{ echo "$as_me:$LINENO: checking for nanosleep" >&5
		9339	echo $ECHO_N "checking for nanosleep... $ECHO_C" >&6; }
		9340	if test "${ac_cv_func_nanosleep+set}" = set; then
		9341	echo $ECHO_N "(cached) $ECHO_C" >&6
		9342	else
		9343	cat >conftest.$ac_ext <<_ACEOF
		9344	/* confdefs.h. */
		9345	_ACEOF
		9346	cat confdefs.h >>conftest.$ac_ext
		9347	cat >>conftest.$ac_ext <<_ACEOF
		9348	/* end confdefs.h. */
		9349	/* Define nanosleep to an innocuous variant, in case <limits.h> declares nanosleep.
		9350	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9351	#define nanosleep innocuous_nanosleep
		9352
		9353	/* System header to define __stub macros and hopefully few prototypes,
		9354	which can conflict with char nanosleep (); below.
		9355	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		9356	<limits.h> exists even on freestanding compilers. */
		9357
		9358	#ifdef __STDC__
		9359	# include <limits.h>
		9360	#else
		9361	# include <assert.h>
		9362	#endif
		9363
		9364	#undef nanosleep
		9365
		9366	/* Override any GCC internal prototype to avoid an error.
		9367	Use char because int might match the return type of a GCC
		9368	builtin and then its argument prototype would still apply. */
		9369	#ifdef __cplusplus
		9370	extern "C"
		9371	#endif
		9372	char nanosleep ();
		9373	/* The GNU C library defines this for functions which it implements
		9374	to always fail with ENOSYS. Some functions are actually named
		9375	something starting with __ and the normal name is an alias. */
		9376	#if defined __stub_nanosleep || defined __stub___nanosleep
		9377	choke me
		9378	#endif
		9379
		9380	int
		9381	main ()
		9382	{
		9383	return nanosleep ();
		9384	;
		9385	return 0;
		9386	}
		9387	_ACEOF
		9388	rm -f conftest.$ac_objext conftest$ac_exeext
		9389	if { (ac_try="$ac_link"
		9390	case "(($ac_try" in
		9391	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9392	*) ac_try_echo=$ac_try;;
		9393	esac
		9394	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9395	(eval "$ac_link") 2>conftest.er1
		9396	ac_status=$?
		9397	grep -v '^ *+' conftest.er1 >conftest.err
		9398	rm -f conftest.er1
		9399	cat conftest.err >&5
		9400	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9401	(exit $ac_status); } && {
		9402	test -z "$ac_c_werror_flag" ||
		9403	test ! -s conftest.err
		9404	} && test -s conftest$ac_exeext &&
		9405	$as_test_x conftest$ac_exeext; then
		9406	ac_cv_func_nanosleep=yes
		9407	else
		9408	echo "$as_me: failed program was:" >&5
		9409	sed 's/^/| /' conftest.$ac_ext >&5
		9410
		9411	ac_cv_func_nanosleep=no
		9412	fi
		9413
		9414	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9415	conftest$ac_exeext conftest.$ac_ext
		9416	fi
		9417	{ echo "$as_me:$LINENO: result: $ac_cv_func_nanosleep" >&5
		9418	echo "${ECHO_T}$ac_cv_func_nanosleep" >&6; }
		9419	if test $ac_cv_func_nanosleep = yes; then
		9420	:
		9421	else
		9422
		9423	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		9424
		9425	{ echo "$as_me:$LINENO: checking for nanosleep in -lrt" >&5
		9426	echo $ECHO_N "checking for nanosleep in -lrt... $ECHO_C" >&6; }
		9427	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then
		9428	echo $ECHO_N "(cached) $ECHO_C" >&6
		9429	else
		9430	ac_check_lib_save_LIBS=$LIBS
		9431	LIBS="-lrt $LIBS"
		9432	cat >conftest.$ac_ext <<_ACEOF
		9433	/* confdefs.h. */
		9434	_ACEOF
		9435	cat confdefs.h >>conftest.$ac_ext
		9436	cat >>conftest.$ac_ext <<_ACEOF
		9437	/* end confdefs.h. */
		9438
		9439	/* Override any GCC internal prototype to avoid an error.
		9440	Use char because int might match the return type of a GCC
		9441	builtin and then its argument prototype would still apply. */
		9442	#ifdef __cplusplus
		9443	extern "C"
		9444	#endif
		9445	char nanosleep ();
		9446	int
		9447	main ()
		9448	{
		9449	return nanosleep ();
		9450	;
		9451	return 0;
		9452	}
		9453	_ACEOF
		9454	rm -f conftest.$ac_objext conftest$ac_exeext
		9455	if { (ac_try="$ac_link"
		9456	case "(($ac_try" in
		9457	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9458	*) ac_try_echo=$ac_try;;
		9459	esac
		9460	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9461	(eval "$ac_link") 2>conftest.er1
		9462	ac_status=$?
		9463	grep -v '^ *+' conftest.er1 >conftest.err
		9464	rm -f conftest.er1
		9465	cat conftest.err >&5
		9466	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9467	(exit $ac_status); } && {
		9468	test -z "$ac_c_werror_flag" ||
		9469	test ! -s conftest.err
		9470	} && test -s conftest$ac_exeext &&
		9471	$as_test_x conftest$ac_exeext; then
		9472	ac_cv_lib_rt_nanosleep=yes
		9473	else
		9474	echo "$as_me: failed program was:" >&5
		9475	sed 's/^/| /' conftest.$ac_ext >&5
		9476
		9477	ac_cv_lib_rt_nanosleep=no
		9478	fi
		9479
		9480	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9481	conftest$ac_exeext conftest.$ac_ext
		9482	LIBS=$ac_check_lib_save_LIBS
		9483	fi
		9484	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_nanosleep" >&5
		9485	echo "${ECHO_T}$ac_cv_lib_rt_nanosleep" >&6; }
		9486	if test $ac_cv_lib_rt_nanosleep = yes; then
		9487	cat >>confdefs.h <<_ACEOF
		9488	#define HAVE_LIBRT 1
		9489	_ACEOF
		9490
		9491	LIBS="-lrt $LIBS"
		9492
		9493	fi
		9494
		9495	unset ac_cv_func_nanosleep
		9496
		9497	for ac_func in nanosleep
		9498	do
		9499	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
		9500	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
		9501	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
		9502	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
		9503	echo $ECHO_N "(cached) $ECHO_C" >&6
		9504	else
		9505	cat >conftest.$ac_ext <<_ACEOF
		9506	/* confdefs.h. */
		9507	_ACEOF
		9508	cat confdefs.h >>conftest.$ac_ext
		9509	cat >>conftest.$ac_ext <<_ACEOF
		9510	/* end confdefs.h. */
		9511	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		9512	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9513	#define $ac_func innocuous_$ac_func
		9514
		9515	/* System header to define __stub macros and hopefully few prototypes,
		9516	which can conflict with char $ac_func (); below.
		9517	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		9518	<limits.h> exists even on freestanding compilers. */
		9519
		9520	#ifdef __STDC__
		9521	# include <limits.h>
		9522	#else
		9523	# include <assert.h>
		9524	#endif
		9525
		9526	#undef $ac_func
		9527
		9528	/* Override any GCC internal prototype to avoid an error.
		9529	Use char because int might match the return type of a GCC
		9530	builtin and then its argument prototype would still apply. */
		9531	#ifdef __cplusplus
		9532	extern "C"
		9533	#endif
		9534	char $ac_func ();
		9535	/* The GNU C library defines this for functions which it implements
		9536	to always fail with ENOSYS. Some functions are actually named
		9537	something starting with __ and the normal name is an alias. */
		9538	#if defined __stub_$ac_func || defined __stub___$ac_func
		9539	choke me
		9540	#endif
		9541
		9542	int
		9543	main ()
		9544	{
		9545	return $ac_func ();
		9546	;
		9547	return 0;
		9548	}
		9549	_ACEOF
		9550	rm -f conftest.$ac_objext conftest$ac_exeext
		9551	if { (ac_try="$ac_link"
		9552	case "(($ac_try" in
		9553	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9554	*) ac_try_echo=$ac_try;;
		9555	esac
		9556	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9557	(eval "$ac_link") 2>conftest.er1
		9558	ac_status=$?
		9559	grep -v '^ *+' conftest.er1 >conftest.err
		9560	rm -f conftest.er1
		9561	cat conftest.err >&5
		9562	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9563	(exit $ac_status); } && {
		9564	test -z "$ac_c_werror_flag" ||
		9565	test ! -s conftest.err
		9566	} && test -s conftest$ac_exeext &&
		9567	$as_test_x conftest$ac_exeext; then
		9568	eval "$as_ac_var=yes"
		9569	else
		9570	echo "$as_me: failed program was:" >&5
		9571	sed 's/^/| /' conftest.$ac_ext >&5
		9572
		9573	eval "$as_ac_var=no"
		9574	fi
		9575
		9576	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9577	conftest$ac_exeext conftest.$ac_ext
		9578	fi
		9579	ac_res=`eval echo '${'$as_ac_var'}'`
		9580	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9581	echo "${ECHO_T}$ac_res" >&6; }
		9582	if test `eval echo '${'$as_ac_var'}'` = yes; then
		9583	cat >>confdefs.h <<_ACEOF
		9584	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
		9585	_ACEOF
		9586
		9587	fi
		9588	done
		9589
		9590	fi
		9591
		9592	fi
		9593
		9594
		9595
		9596	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5
		9597	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }
		9598	if test "${ac_cv_lib_m_ceil+set}" = set; then
		9599	echo $ECHO_N "(cached) $ECHO_C" >&6
		9600	else
		9601	ac_check_lib_save_LIBS=$LIBS
		9602	LIBS="-lm $LIBS"
		9603	cat >conftest.$ac_ext <<_ACEOF
		9604	/* confdefs.h. */
		9605	_ACEOF
		9606	cat confdefs.h >>conftest.$ac_ext
		9607	cat >>conftest.$ac_ext <<_ACEOF
		9608	/* end confdefs.h. */
		9609
		9610	/* Override any GCC internal prototype to avoid an error.
		9611	Use char because int might match the return type of a GCC
		9612	builtin and then its argument prototype would still apply. */
		9613	#ifdef __cplusplus
		9614	extern "C"
		9615	#endif
		9616	char ceil ();
		9617	int
		9618	main ()
		9619	{
		9620	return ceil ();
		9621	;
		9622	return 0;
		9623	}
		9624	_ACEOF
		9625	rm -f conftest.$ac_objext conftest$ac_exeext
		9626	if { (ac_try="$ac_link"
		9627	case "(($ac_try" in
		9628	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9629	*) ac_try_echo=$ac_try;;
		9630	esac
		9631	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9632	(eval "$ac_link") 2>conftest.er1
		9633	ac_status=$?
		9634	grep -v '^ *+' conftest.er1 >conftest.err
		9635	rm -f conftest.er1
		9636	cat conftest.err >&5
		9637	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9638	(exit $ac_status); } && {
		9639	test -z "$ac_c_werror_flag" ||
		9640	test ! -s conftest.err
		9641	} && test -s conftest$ac_exeext &&
		9642	$as_test_x conftest$ac_exeext; then
		9643	ac_cv_lib_m_ceil=yes
		9644	else
		9645	echo "$as_me: failed program was:" >&5
		9646	sed 's/^/| /' conftest.$ac_ext >&5
		9647
		9648	ac_cv_lib_m_ceil=no
		9649	fi
		9650
		9651	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9652	conftest$ac_exeext conftest.$ac_ext
		9653	LIBS=$ac_check_lib_save_LIBS
		9654	fi
		9655	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5
		9656	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }
		9657	if test $ac_cv_lib_m_ceil = yes; then
		9658	cat >>confdefs.h <<_ACEOF
		9659	#define HAVE_LIBM 1
		9660	_ACEOF
		9661
		9662	LIBS="-lm $LIBS"
		9663
		9664	fi
		9665
		9666
		9667
		9668
		9669
		9670
9033	ac_ext=cc	9671	ac_ext=cpp
9034	ac_cpp='$CXXCPP $CPPFLAGS'	9672	ac_cpp='$CXXCPP $CPPFLAGS'
9035	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	9673	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9036	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	9674	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9037	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	9675	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9038		9676
…		…
9054		9692
9055	_ACEOF	9693	_ACEOF
9056		9694
9057	# The following way of writing the cache mishandles newlines in values,	9695	# The following way of writing the cache mishandles newlines in values,
9058	# but we know of no workaround that is simple, portable, and efficient.	9696	# but we know of no workaround that is simple, portable, and efficient.
9059	# So, don't put newlines in cache variables' values.	9697	# So, we kill variables containing newlines.
9060	# Ultrix sh set writes to stderr and can't be redirected directly,	9698	# Ultrix sh set writes to stderr and can't be redirected directly,
9061	# and sets the high bit in the cache file unless we assign to the vars.	9699	# and sets the high bit in the cache file unless we assign to the vars.
9062	{	9700	(
		9701	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		9702	eval ac_val=\$$ac_var
		9703	case $ac_val in #(
		9704	*${as_nl}*)
		9705	case $ac_var in #(
		9706	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		9707	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		9708	esac
		9709	case $ac_var in #(
		9710	_ | IFS | as_nl) ;; #(
		9711	*) $as_unset $ac_var ;;
		9712	esac ;;
		9713	esac
		9714	done
		9715
9063	(set) 2>&1 |	9716	(set) 2>&1 |
9064	case `(ac_space=' '; set | grep ac_space) 2>&1` in	9717	case $as_nl`(ac_space=' '; set) 2>&1` in #(
9065	*ac_space=\ *)	9718	*${as_nl}ac_space=\ *)
9066	# `set' does not quote correctly, so add quotes (double-quote	9719	# `set' does not quote correctly, so add quotes (double-quote
9067	# substitution turns \\\\ into \\, and sed turns \\ into \).	9720	# substitution turns \\\\ into \\, and sed turns \\ into \).
9068	sed -n \	9721	sed -n \
9069	"s/'/'\\\\''/g;	9722	"s/'/'\\\\''/g;
9070	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	9723	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9071	;;	9724	;; #(
9072	*)	9725	*)
9073	# `set' quotes correctly as required by POSIX, so do not add quotes.	9726	# `set' quotes correctly as required by POSIX, so do not add quotes.
9074	sed -n \	9727	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
9075	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
9076	;;	9728	;;
9077	esac;	9729	esac |
9078	} |	9730	sort
		9731	) |
9079	sed '	9732	sed '
		9733	/^ac_cv_env_/b end
9080	t clear	9734	t clear
9081	: clear	9735	:clear
9082	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	9736	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
9083	t end	9737	t end
9084	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	9738	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9085	: end' >>confcache	9739	:end' >>confcache
9086	if diff $cache_file confcache >/dev/null 2>&1; then :; else	9740	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9087	if test -w $cache_file; then	9741	if test -w "$cache_file"; then
9088	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	9742	test "x$cache_file" != "x/dev/null" &&
		9743	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
		9744	echo "$as_me: updating cache $cache_file" >&6;}
9089	cat confcache >$cache_file	9745	cat confcache >$cache_file
9090	else	9746	else
		9747	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
9091	echo "not updating unwritable cache $cache_file"	9748	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
9092	fi	9749	fi
9093	fi	9750	fi
9094	rm -f confcache	9751	rm -f confcache
9095		9752
9096		9753
9097		9754
9098	# Check whether --with-kernel or --without-kernel was given.	9755	# Check whether --with-kernel was given.
9099	if test "${with_kernel+set}" = set; then	9756	if test "${with_kernel+set}" = set; then
9100	withval="$with_kernel"	9757	withval=$with_kernel; kerneldir="$withval"
9101	kerneldir="$withval"
9102	else	9758	else
9103	kerneldir="/usr/src/linux"	9759	kerneldir="/usr/src/linux"
9104		9760
9105	fi;	9761	fi
9106		9762
		9763
9107	echo "$as_me:$LINENO: checking for linux/if_tun.h" >&5	9764	{ echo "$as_me:$LINENO: checking for linux/if_tun.h" >&5
9108	echo $ECHO_N "checking for linux/if_tun.h... $ECHO_C" >&6	9765	echo $ECHO_N "checking for linux/if_tun.h... $ECHO_C" >&6; }
9109	if test "${tinc_cv_linux_if_tun_h+set}" = set; then	9766	if test "${tinc_cv_linux_if_tun_h+set}" = set; then
9110	echo $ECHO_N "(cached) $ECHO_C" >&6	9767	echo $ECHO_N "(cached) $ECHO_C" >&6
9111	else	9768	else
9112		9769
9113	cat >conftest.$ac_ext <<_ACEOF	9770	cat >conftest.$ac_ext <<_ACEOF
…		…
9124	;	9781	;
9125	return 0;	9782	return 0;
9126	}	9783	}
9127	_ACEOF	9784	_ACEOF
9128	rm -f conftest.$ac_objext	9785	rm -f conftest.$ac_objext
		9786	if { (ac_try="$ac_compile"
		9787	case "(($ac_try" in
		9788	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9789	*) ac_try_echo=$ac_try;;
		9790	esac
9129	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	9791	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9130	(eval $ac_compile) 2>conftest.er1	9792	(eval "$ac_compile") 2>conftest.er1
9131	ac_status=$?	9793	ac_status=$?
9132	grep -v '^ *+' conftest.er1 >conftest.err	9794	grep -v '^ *+' conftest.er1 >conftest.err
9133	rm -f conftest.er1	9795	rm -f conftest.er1
9134	cat conftest.err >&5	9796	cat conftest.err >&5
9135	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9797	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9136	(exit $ac_status); } &&	9798	(exit $ac_status); } && {
9137	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	9799	test -z "$ac_cxx_werror_flag" ||
9138	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9800	test ! -s conftest.err
9139	(eval $ac_try) 2>&5	9801	} && test -s conftest.$ac_objext; then
9140	ac_status=$?
9141	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9142	(exit $ac_status); }; } &&
9143	{ ac_try='test -s conftest.$ac_objext'
9144	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9145	(eval $ac_try) 2>&5
9146	ac_status=$?
9147	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9148	(exit $ac_status); }; }; then
9149	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""	9802	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""
9150	else	9803	else
9151	echo "$as_me: failed program was:" >&5	9804	echo "$as_me: failed program was:" >&5
9152	sed 's/^/| /' conftest.$ac_ext >&5	9805	sed 's/^/| /' conftest.$ac_ext >&5
9153		9806
9154	cat >conftest.$ac_ext <<_ACEOF	9807	cat >conftest.$ac_ext <<_ACEOF
9155	/* confdefs.h. */	9808	/* confdefs.h. */
9156	_ACEOF	9809	_ACEOF
9157	cat confdefs.h >>conftest.$ac_ext	9810	cat confdefs.h >>conftest.$ac_ext
9158	cat >>conftest.$ac_ext <<_ACEOF	9811	cat >>conftest.$ac_ext <<_ACEOF
9159	/* end confdefs.h. */	9812	/* end confdefs.h. */
…		…
9165	;	9818	;
9166	return 0;	9819	return 0;
9167	}	9820	}
9168	_ACEOF	9821	_ACEOF
9169	rm -f conftest.$ac_objext	9822	rm -f conftest.$ac_objext
		9823	if { (ac_try="$ac_compile"
		9824	case "(($ac_try" in
		9825	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9826	*) ac_try_echo=$ac_try;;
		9827	esac
9170	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	9828	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9171	(eval $ac_compile) 2>conftest.er1	9829	(eval "$ac_compile") 2>conftest.er1
9172	ac_status=$?	9830	ac_status=$?
9173	grep -v '^ *+' conftest.er1 >conftest.err	9831	grep -v '^ *+' conftest.er1 >conftest.err
9174	rm -f conftest.er1	9832	rm -f conftest.er1
9175	cat conftest.err >&5	9833	cat conftest.err >&5
9176	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9177	(exit $ac_status); } &&	9835	(exit $ac_status); } && {
9178	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	9836	test -z "$ac_cxx_werror_flag" ||
9179	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9837	test ! -s conftest.err
9180	(eval $ac_try) 2>&5	9838	} && test -s conftest.$ac_objext; then
9181	ac_status=$?
9182	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9183	(exit $ac_status); }; } &&
9184	{ ac_try='test -s conftest.$ac_objext'
9185	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9186	(eval $ac_try) 2>&5
9187	ac_status=$?
9188	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9189	(exit $ac_status); }; }; then
9190	if_tun_h="default"	9839	if_tun_h="default"
9191	else	9840	else
9192	echo "$as_me: failed program was:" >&5	9841	echo "$as_me: failed program was:" >&5
9193	sed 's/^/| /' conftest.$ac_ext >&5	9842	sed 's/^/| /' conftest.$ac_ext >&5
9194		9843
9195	if_tun_h="no"	9844	if_tun_h="no"
9196		9845
9197	fi	9846	fi
		9847
9198	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	9848	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9199		9849
9200	fi	9850	fi
		9851
9201	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	9852	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9202		9853
9203	if test $if_tun_h = no; then	9854	if test $if_tun_h = no; then
9204	tinc_cv_linux_if_tun_h=none	9855	tinc_cv_linux_if_tun_h=none
9205	else	9856	else
9206	tinc_cv_linux_if_tun_h="$if_tun_h"	9857	tinc_cv_linux_if_tun_h="$if_tun_h"
9207	fi	9858	fi
9208		9859
9209	fi	9860	fi
9210	echo "$as_me:$LINENO: result: $tinc_cv_linux_if_tun_h" >&5	9861	{ echo "$as_me:$LINENO: result: $tinc_cv_linux_if_tun_h" >&5
9211	echo "${ECHO_T}$tinc_cv_linux_if_tun_h" >&6	9862	echo "${ECHO_T}$tinc_cv_linux_if_tun_h" >&6; }
9212		9863
9213	if test $tinc_cv_linux_if_tun_h != none; then	9864	if test $tinc_cv_linux_if_tun_h != none; then
9214		9865
9215	cat >>confdefs.h <<\_ACEOF	9866	cat >>confdefs.h <<\_ACEOF
9216	#define HAVE_TUNTAP 1	9867	#define HAVE_TUNTAP 1
…		…
9230		9881
9231		9882
9232	tinc_ac_save_CPPFLAGS="$CPPFLAGS"	9883	tinc_ac_save_CPPFLAGS="$CPPFLAGS"
9233		9884
9234		9885
9235	# Check whether --with-openssl-include or --without-openssl-include was given.	9886	# Check whether --with-openssl-include was given.
9236	if test "${with_openssl_include+set}" = set; then	9887	if test "${with_openssl_include+set}" = set; then
9237	withval="$with_openssl_include"	9888	withval=$with_openssl_include; openssl_include="$withval"
9238	openssl_include="$withval"
9239	CFLAGS="$CFLAGS -I$withval"	9889	CFLAGS="$CFLAGS -I$withval"
9240	CPPFLAGS="$CPPFLAGS -I$withval"	9890	CPPFLAGS="$CPPFLAGS -I$withval"
9241		9891
9242	fi;	9892	fi
9243		9893
9244		9894
		9895
9245	# Check whether --with-openssl-lib or --without-openssl-lib was given.	9896	# Check whether --with-openssl-lib was given.
9246	if test "${with_openssl_lib+set}" = set; then	9897	if test "${with_openssl_lib+set}" = set; then
9247	withval="$with_openssl_lib"	9898	withval=$with_openssl_lib; openssl_lib="$withval"
9248	openssl_lib="$withval"
9249	LIBS="$LIBS -L$withval"	9899	LIBS="$LIBS -L$withval"
9250		9900
9251	fi;	9901	fi
		9902
9252		9903
9253		9904
9254		9905
9255		9906
9256		9907
9257		9908
9258		9909
9259	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h	9910	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h
9260	do	9911	do
9261	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	9912	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9262	if eval "test \"\${$as_ac_Header+set}\" = set"; then	9913	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9263	echo "$as_me:$LINENO: checking for $ac_header" >&5	9914	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9264	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	9915	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9265	if eval "test \"\${$as_ac_Header+set}\" = set"; then	9916	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9266	echo $ECHO_N "(cached) $ECHO_C" >&6	9917	echo $ECHO_N "(cached) $ECHO_C" >&6
9267	fi	9918	fi
9268	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	9919	ac_res=`eval echo '${'$as_ac_Header'}'`
9269	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	9920	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9921	echo "${ECHO_T}$ac_res" >&6; }
9270	else	9922	else
9271	# Is the header compilable?	9923	# Is the header compilable?
9272	echo "$as_me:$LINENO: checking $ac_header usability" >&5	9924	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
9273	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	9925	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
9274	cat >conftest.$ac_ext <<_ACEOF	9926	cat >conftest.$ac_ext <<_ACEOF
9275	/* confdefs.h. */	9927	/* confdefs.h. */
9276	_ACEOF	9928	_ACEOF
9277	cat confdefs.h >>conftest.$ac_ext	9929	cat confdefs.h >>conftest.$ac_ext
9278	cat >>conftest.$ac_ext <<_ACEOF	9930	cat >>conftest.$ac_ext <<_ACEOF
9279	/* end confdefs.h. */	9931	/* end confdefs.h. */
9280	$ac_includes_default	9932	$ac_includes_default
9281	#include <$ac_header>	9933	#include <$ac_header>
9282	_ACEOF	9934	_ACEOF
9283	rm -f conftest.$ac_objext	9935	rm -f conftest.$ac_objext
		9936	if { (ac_try="$ac_compile"
		9937	case "(($ac_try" in
		9938	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9939	*) ac_try_echo=$ac_try;;
		9940	esac
9284	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	9941	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9285	(eval $ac_compile) 2>conftest.er1	9942	(eval "$ac_compile") 2>conftest.er1
9286	ac_status=$?	9943	ac_status=$?
9287	grep -v '^ *+' conftest.er1 >conftest.err	9944	grep -v '^ *+' conftest.er1 >conftest.err
9288	rm -f conftest.er1	9945	rm -f conftest.er1
9289	cat conftest.err >&5	9946	cat conftest.err >&5
9290	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9947	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9291	(exit $ac_status); } &&	9948	(exit $ac_status); } && {
9292	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	9949	test -z "$ac_cxx_werror_flag" ||
9293	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9950	test ! -s conftest.err
9294	(eval $ac_try) 2>&5	9951	} && test -s conftest.$ac_objext; then
9295	ac_status=$?
9296	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9297	(exit $ac_status); }; } &&
9298	{ ac_try='test -s conftest.$ac_objext'
9299	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9300	(eval $ac_try) 2>&5
9301	ac_status=$?
9302	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9303	(exit $ac_status); }; }; then
9304	ac_header_compiler=yes	9952	ac_header_compiler=yes
9305	else	9953	else
9306	echo "$as_me: failed program was:" >&5	9954	echo "$as_me: failed program was:" >&5
9307	sed 's/^/| /' conftest.$ac_ext >&5	9955	sed 's/^/| /' conftest.$ac_ext >&5
9308		9956
9309	ac_header_compiler=no	9957	ac_header_compiler=no
9310	fi	9958	fi
		9959
9311	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	9960	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9312	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5	9961	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9313	echo "${ECHO_T}$ac_header_compiler" >&6	9962	echo "${ECHO_T}$ac_header_compiler" >&6; }
9314		9963
9315	# Is the header present?	9964	# Is the header present?
9316	echo "$as_me:$LINENO: checking $ac_header presence" >&5	9965	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
9317	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6	9966	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
9318	cat >conftest.$ac_ext <<_ACEOF	9967	cat >conftest.$ac_ext <<_ACEOF
9319	/* confdefs.h. */	9968	/* confdefs.h. */
9320	_ACEOF	9969	_ACEOF
9321	cat confdefs.h >>conftest.$ac_ext	9970	cat confdefs.h >>conftest.$ac_ext
9322	cat >>conftest.$ac_ext <<_ACEOF	9971	cat >>conftest.$ac_ext <<_ACEOF
9323	/* end confdefs.h. */	9972	/* end confdefs.h. */
9324	#include <$ac_header>	9973	#include <$ac_header>
9325	_ACEOF	9974	_ACEOF
9326	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	9975	if { (ac_try="$ac_cpp conftest.$ac_ext"
		9976	case "(($ac_try" in
		9977	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9978	*) ac_try_echo=$ac_try;;
		9979	esac
		9980	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9327	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	9981	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9328	ac_status=$?	9982	ac_status=$?
9329	grep -v '^ *+' conftest.er1 >conftest.err	9983	grep -v '^ *+' conftest.er1 >conftest.err
9330	rm -f conftest.er1	9984	rm -f conftest.er1
9331	cat conftest.err >&5	9985	cat conftest.err >&5
9332	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9986	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9333	(exit $ac_status); } >/dev/null; then	9987	(exit $ac_status); } >/dev/null && {
		9988	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9334	if test -s conftest.err; then	9989	test ! -s conftest.err
9335	ac_cpp_err=$ac_cxx_preproc_warn_flag	9990	}; then
9336	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
9337	else
9338	ac_cpp_err=
9339	fi
9340	else
9341	ac_cpp_err=yes
9342	fi
9343	if test -z "$ac_cpp_err"; then
9344	ac_header_preproc=yes	9991	ac_header_preproc=yes
9345	else	9992	else
9346	echo "$as_me: failed program was:" >&5	9993	echo "$as_me: failed program was:" >&5
9347	sed 's/^/| /' conftest.$ac_ext >&5	9994	sed 's/^/| /' conftest.$ac_ext >&5
9348		9995
9349	ac_header_preproc=no	9996	ac_header_preproc=no
9350	fi	9997	fi
		9998
9351	rm -f conftest.err conftest.$ac_ext	9999	rm -f conftest.err conftest.$ac_ext
9352	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5	10000	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9353	echo "${ECHO_T}$ac_header_preproc" >&6	10001	echo "${ECHO_T}$ac_header_preproc" >&6; }
9354		10002
9355	# So? What about this header?	10003	# So? What about this header?
9356	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in	10004	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9357	yes:no: )	10005	yes:no: )
9358	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5	10006	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
…		…
9372	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}	10020	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
9373	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	10021	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9374	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	10022	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9375	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5	10023	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9376	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}	10024	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9377	(	10025
9378	cat <<\_ASBOX
9379	## ------------------------------------------ ##
9380	## Report this to the AC_PACKAGE_NAME lists. ##
9381	## ------------------------------------------ ##
9382	_ASBOX
9383	) |
9384	sed "s/^/$as_me: WARNING: /" >&2
9385	;;	10026	;;
9386	esac	10027	esac
9387	echo "$as_me:$LINENO: checking for $ac_header" >&5	10028	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9388	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	10029	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9389	if eval "test \"\${$as_ac_Header+set}\" = set"; then	10030	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9390	echo $ECHO_N "(cached) $ECHO_C" >&6	10031	echo $ECHO_N "(cached) $ECHO_C" >&6
9391	else	10032	else
9392	eval "$as_ac_Header=\$ac_header_preproc"	10033	eval "$as_ac_Header=\$ac_header_preproc"
9393	fi	10034	fi
9394	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	10035	ac_res=`eval echo '${'$as_ac_Header'}'`
9395	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	10036	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		10037	echo "${ECHO_T}$ac_res" >&6; }
9396		10038
9397	fi	10039	fi
9398	if test `eval echo '${'$as_ac_Header'}'` = yes; then	10040	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9399	cat >>confdefs.h <<_ACEOF	10041	cat >>confdefs.h <<_ACEOF
9400	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	10042	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
…		…
9410	done	10052	done
9411		10053
9412		10054
9413	CPPFLAGS="$tinc_ac_save_CPPFLAGS"	10055	CPPFLAGS="$tinc_ac_save_CPPFLAGS"
9414		10056
9415	echo "$as_me:$LINENO: checking for SHA1_version in -lcrypto" >&5	10057	{ echo "$as_me:$LINENO: checking for SHA1_version in -lcrypto" >&5
9416	echo $ECHO_N "checking for SHA1_version in -lcrypto... $ECHO_C" >&6	10058	echo $ECHO_N "checking for SHA1_version in -lcrypto... $ECHO_C" >&6; }
9417	if test "${ac_cv_lib_crypto_SHA1_version+set}" = set; then	10059	if test "${ac_cv_lib_crypto_SHA1_version+set}" = set; then
9418	echo $ECHO_N "(cached) $ECHO_C" >&6	10060	echo $ECHO_N "(cached) $ECHO_C" >&6
9419	else	10061	else
9420	ac_check_lib_save_LIBS=$LIBS	10062	ac_check_lib_save_LIBS=$LIBS
9421	LIBS="-lcrypto $LIBS"	10063	LIBS="-lcrypto $LIBS"
…		…
9424	_ACEOF	10066	_ACEOF
9425	cat confdefs.h >>conftest.$ac_ext	10067	cat confdefs.h >>conftest.$ac_ext
9426	cat >>conftest.$ac_ext <<_ACEOF	10068	cat >>conftest.$ac_ext <<_ACEOF
9427	/* end confdefs.h. */	10069	/* end confdefs.h. */
9428		10070
9429	/* Override any gcc2 internal prototype to avoid an error. */	10071	/* Override any GCC internal prototype to avoid an error.
		10072	Use char because int might match the return type of a GCC
		10073	builtin and then its argument prototype would still apply. */
9430	#ifdef __cplusplus	10074	#ifdef __cplusplus
9431	extern "C"	10075	extern "C"
9432	#endif	10076	#endif
9433	/* We use char because int might match the return type of a gcc2
9434	builtin and then its argument prototype would still apply. */
9435	char SHA1_version ();	10077	char SHA1_version ();
9436	int	10078	int
9437	main ()	10079	main ()
9438	{	10080	{
9439	SHA1_version ();	10081	return SHA1_version ();
9440	;	10082	;
9441	return 0;	10083	return 0;
9442	}	10084	}
9443	_ACEOF	10085	_ACEOF
9444	rm -f conftest.$ac_objext conftest$ac_exeext	10086	rm -f conftest.$ac_objext conftest$ac_exeext
		10087	if { (ac_try="$ac_link"
		10088	case "(($ac_try" in
		10089	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10090	*) ac_try_echo=$ac_try;;
		10091	esac
9445	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10092	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9446	(eval $ac_link) 2>conftest.er1	10093	(eval "$ac_link") 2>conftest.er1
9447	ac_status=$?	10094	ac_status=$?
9448	grep -v '^ *+' conftest.er1 >conftest.err	10095	grep -v '^ *+' conftest.er1 >conftest.err
9449	rm -f conftest.er1	10096	rm -f conftest.er1
9450	cat conftest.err >&5	10097	cat conftest.err >&5
9451	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9452	(exit $ac_status); } &&	10099	(exit $ac_status); } && {
9453	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	10100	test -z "$ac_cxx_werror_flag" ||
9454	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10101	test ! -s conftest.err
9455	(eval $ac_try) 2>&5	10102	} && test -s conftest$ac_exeext &&
9456	ac_status=$?	10103	$as_test_x conftest$ac_exeext; then
9457	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9458	(exit $ac_status); }; } &&
9459	{ ac_try='test -s conftest$ac_exeext'
9460	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9461	(eval $ac_try) 2>&5
9462	ac_status=$?
9463	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9464	(exit $ac_status); }; }; then
9465	ac_cv_lib_crypto_SHA1_version=yes	10104	ac_cv_lib_crypto_SHA1_version=yes
9466	else	10105	else
9467	echo "$as_me: failed program was:" >&5	10106	echo "$as_me: failed program was:" >&5
9468	sed 's/^/| /' conftest.$ac_ext >&5	10107	sed 's/^/| /' conftest.$ac_ext >&5
9469		10108
9470	ac_cv_lib_crypto_SHA1_version=no	10109	ac_cv_lib_crypto_SHA1_version=no
9471	fi	10110	fi
9472	rm -f conftest.err conftest.$ac_objext \	10111
		10112	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9473	conftest$ac_exeext conftest.$ac_ext	10113	conftest$ac_exeext conftest.$ac_ext
9474	LIBS=$ac_check_lib_save_LIBS	10114	LIBS=$ac_check_lib_save_LIBS
9475	fi	10115	fi
9476	echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_SHA1_version" >&5	10116	{ echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_SHA1_version" >&5
9477	echo "${ECHO_T}$ac_cv_lib_crypto_SHA1_version" >&6	10117	echo "${ECHO_T}$ac_cv_lib_crypto_SHA1_version" >&6; }
9478	if test $ac_cv_lib_crypto_SHA1_version = yes; then	10118	if test $ac_cv_lib_crypto_SHA1_version = yes; then
9479	LIBS="$LIBS -lcrypto"	10119	LIBS="$LIBS -lcrypto"
9480	else	10120	else
9481	{ { echo "$as_me:$LINENO: error: OpenSSL libraries not found." >&5	10121	{ { echo "$as_me:$LINENO: error: OpenSSL libraries not found." >&5
9482	echo "$as_me: error: OpenSSL libraries not found." >&2;}	10122	echo "$as_me: error: OpenSSL libraries not found." >&2;}
…		…
9490		10130
9491		10131
9492	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms	10132	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms
9493	do	10133	do
9494	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	10134	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9495	echo "$as_me:$LINENO: checking for $ac_func" >&5	10135	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
9496	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	10136	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
9497	if eval "test \"\${$as_ac_var+set}\" = set"; then	10137	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
9498	echo $ECHO_N "(cached) $ECHO_C" >&6	10138	echo $ECHO_N "(cached) $ECHO_C" >&6
9499	else	10139	else
9500	cat >conftest.$ac_ext <<_ACEOF	10140	cat >conftest.$ac_ext <<_ACEOF
9501	/* confdefs.h. */	10141	/* confdefs.h. */
9502	_ACEOF	10142	_ACEOF
…		…
9518	# include <assert.h>	10158	# include <assert.h>
9519	#endif	10159	#endif
9520		10160
9521	#undef $ac_func	10161	#undef $ac_func
9522		10162
9523	/* Override any gcc2 internal prototype to avoid an error. */	10163	/* Override any GCC internal prototype to avoid an error.
		10164	Use char because int might match the return type of a GCC
		10165	builtin and then its argument prototype would still apply. */
9524	#ifdef __cplusplus	10166	#ifdef __cplusplus
9525	extern "C"	10167	extern "C"
9526	{
9527	#endif	10168	#endif
9528	/* We use char because int might match the return type of a gcc2
9529	builtin and then its argument prototype would still apply. */
9530	char $ac_func ();	10169	char $ac_func ();
9531	/* The GNU C library defines this for functions which it implements	10170	/* The GNU C library defines this for functions which it implements
9532	to always fail with ENOSYS. Some functions are actually named	10171	to always fail with ENOSYS. Some functions are actually named
9533	something starting with __ and the normal name is an alias. */	10172	something starting with __ and the normal name is an alias. */
9534	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)	10173	#if defined __stub_$ac_func || defined __stub___$ac_func
9535	choke me	10174	choke me
9536	#else
9537	char (*f) () = $ac_func;
9538	#endif
9539	#ifdef __cplusplus
9540	}
9541	#endif	10175	#endif
9542		10176
9543	int	10177	int
9544	main ()	10178	main ()
9545	{	10179	{
9546	return f != $ac_func;	10180	return $ac_func ();
9547	;	10181	;
9548	return 0;	10182	return 0;
9549	}	10183	}
9550	_ACEOF	10184	_ACEOF
9551	rm -f conftest.$ac_objext conftest$ac_exeext	10185	rm -f conftest.$ac_objext conftest$ac_exeext
		10186	if { (ac_try="$ac_link"
		10187	case "(($ac_try" in
		10188	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10189	*) ac_try_echo=$ac_try;;
		10190	esac
9552	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10191	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9553	(eval $ac_link) 2>conftest.er1	10192	(eval "$ac_link") 2>conftest.er1
9554	ac_status=$?	10193	ac_status=$?
9555	grep -v '^ *+' conftest.er1 >conftest.err	10194	grep -v '^ *+' conftest.er1 >conftest.err
9556	rm -f conftest.er1	10195	rm -f conftest.er1
9557	cat conftest.err >&5	10196	cat conftest.err >&5
9558	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9559	(exit $ac_status); } &&	10198	(exit $ac_status); } && {
9560	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	10199	test -z "$ac_cxx_werror_flag" ||
9561	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10200	test ! -s conftest.err
9562	(eval $ac_try) 2>&5	10201	} && test -s conftest$ac_exeext &&
9563	ac_status=$?	10202	$as_test_x conftest$ac_exeext; then
9564	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9565	(exit $ac_status); }; } &&
9566	{ ac_try='test -s conftest$ac_exeext'
9567	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9568	(eval $ac_try) 2>&5
9569	ac_status=$?
9570	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9571	(exit $ac_status); }; }; then
9572	eval "$as_ac_var=yes"	10203	eval "$as_ac_var=yes"
9573	else	10204	else
9574	echo "$as_me: failed program was:" >&5	10205	echo "$as_me: failed program was:" >&5
9575	sed 's/^/| /' conftest.$ac_ext >&5	10206	sed 's/^/| /' conftest.$ac_ext >&5
9576		10207
9577	eval "$as_ac_var=no"	10208	eval "$as_ac_var=no"
9578	fi	10209	fi
9579	rm -f conftest.err conftest.$ac_objext \	10210
		10211	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9580	conftest$ac_exeext conftest.$ac_ext	10212	conftest$ac_exeext conftest.$ac_ext
9581	fi	10213	fi
9582	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	10214	ac_res=`eval echo '${'$as_ac_var'}'`
9583	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	10215	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		10216	echo "${ECHO_T}$ac_res" >&6; }
9584	if test `eval echo '${'$as_ac_var'}'` = yes; then	10217	if test `eval echo '${'$as_ac_var'}'` = yes; then
9585	cat >>confdefs.h <<_ACEOF	10218	cat >>confdefs.h <<_ACEOF
9586	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	10219	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9587	_ACEOF	10220	_ACEOF
9588		10221
9589	fi	10222	fi
9590	done	10223	done
9591		10224
9592		10225
9593	echo "$as_me:$LINENO: checking for dlopen" >&5	10226	{ echo "$as_me:$LINENO: checking for dlopen" >&5
9594	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6	10227	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6; }
9595	if test "${ac_cv_func_dlopen+set}" = set; then	10228	if test "${ac_cv_func_dlopen+set}" = set; then
9596	echo $ECHO_N "(cached) $ECHO_C" >&6	10229	echo $ECHO_N "(cached) $ECHO_C" >&6
9597	else	10230	else
9598	cat >conftest.$ac_ext <<_ACEOF	10231	cat >conftest.$ac_ext <<_ACEOF
9599	/* confdefs.h. */	10232	/* confdefs.h. */
…		…
9616	# include <assert.h>	10249	# include <assert.h>
9617	#endif	10250	#endif
9618		10251
9619	#undef dlopen	10252	#undef dlopen
9620		10253
9621	/* Override any gcc2 internal prototype to avoid an error. */	10254	/* Override any GCC internal prototype to avoid an error.
		10255	Use char because int might match the return type of a GCC
		10256	builtin and then its argument prototype would still apply. */
9622	#ifdef __cplusplus	10257	#ifdef __cplusplus
9623	extern "C"	10258	extern "C"
9624	{
9625	#endif	10259	#endif
9626	/* We use char because int might match the return type of a gcc2
9627	builtin and then its argument prototype would still apply. */
9628	char dlopen ();	10260	char dlopen ();
9629	/* The GNU C library defines this for functions which it implements	10261	/* The GNU C library defines this for functions which it implements
9630	to always fail with ENOSYS. Some functions are actually named	10262	to always fail with ENOSYS. Some functions are actually named
9631	something starting with __ and the normal name is an alias. */	10263	something starting with __ and the normal name is an alias. */
9632	#if defined (__stub_dlopen) || defined (__stub___dlopen)	10264	#if defined __stub_dlopen || defined __stub___dlopen
9633	choke me	10265	choke me
9634	#else
9635	char (*f) () = dlopen;
9636	#endif
9637	#ifdef __cplusplus
9638	}
9639	#endif	10266	#endif
9640		10267
9641	int	10268	int
9642	main ()	10269	main ()
9643	{	10270	{
9644	return f != dlopen;	10271	return dlopen ();
9645	;	10272	;
9646	return 0;	10273	return 0;
9647	}	10274	}
9648	_ACEOF	10275	_ACEOF
9649	rm -f conftest.$ac_objext conftest$ac_exeext	10276	rm -f conftest.$ac_objext conftest$ac_exeext
		10277	if { (ac_try="$ac_link"
		10278	case "(($ac_try" in
		10279	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10280	*) ac_try_echo=$ac_try;;
		10281	esac
9650	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10282	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9651	(eval $ac_link) 2>conftest.er1	10283	(eval "$ac_link") 2>conftest.er1
9652	ac_status=$?	10284	ac_status=$?
9653	grep -v '^ *+' conftest.er1 >conftest.err	10285	grep -v '^ *+' conftest.er1 >conftest.err
9654	rm -f conftest.er1	10286	rm -f conftest.er1
9655	cat conftest.err >&5	10287	cat conftest.err >&5
9656	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10288	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9657	(exit $ac_status); } &&	10289	(exit $ac_status); } && {
9658	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	10290	test -z "$ac_cxx_werror_flag" ||
9659	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10291	test ! -s conftest.err
9660	(eval $ac_try) 2>&5	10292	} && test -s conftest$ac_exeext &&
9661	ac_status=$?	10293	$as_test_x conftest$ac_exeext; then
9662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9663	(exit $ac_status); }; } &&
9664	{ ac_try='test -s conftest$ac_exeext'
9665	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9666	(eval $ac_try) 2>&5
9667	ac_status=$?
9668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9669	(exit $ac_status); }; }; then
9670	ac_cv_func_dlopen=yes	10294	ac_cv_func_dlopen=yes
9671	else	10295	else
9672	echo "$as_me: failed program was:" >&5	10296	echo "$as_me: failed program was:" >&5
9673	sed 's/^/| /' conftest.$ac_ext >&5	10297	sed 's/^/| /' conftest.$ac_ext >&5
9674		10298
9675	ac_cv_func_dlopen=no	10299	ac_cv_func_dlopen=no
9676	fi	10300	fi
9677	rm -f conftest.err conftest.$ac_objext \	10301
		10302	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9678	conftest$ac_exeext conftest.$ac_ext	10303	conftest$ac_exeext conftest.$ac_ext
9679	fi	10304	fi
9680	echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5	10305	{ echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
9681	echo "${ECHO_T}$ac_cv_func_dlopen" >&6	10306	echo "${ECHO_T}$ac_cv_func_dlopen" >&6; }
9682	if test $ac_cv_func_dlopen = yes; then	10307	if test $ac_cv_func_dlopen = yes; then
9683	:	10308	:
9684	else	10309	else
9685	echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5	10310	{ echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9686	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6	10311	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
9687	if test "${ac_cv_lib_dl_dlopen+set}" = set; then	10312	if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9688	echo $ECHO_N "(cached) $ECHO_C" >&6	10313	echo $ECHO_N "(cached) $ECHO_C" >&6
9689	else	10314	else
9690	ac_check_lib_save_LIBS=$LIBS	10315	ac_check_lib_save_LIBS=$LIBS
9691	LIBS="-ldl $LIBS"	10316	LIBS="-ldl $LIBS"
…		…
9694	_ACEOF	10319	_ACEOF
9695	cat confdefs.h >>conftest.$ac_ext	10320	cat confdefs.h >>conftest.$ac_ext
9696	cat >>conftest.$ac_ext <<_ACEOF	10321	cat >>conftest.$ac_ext <<_ACEOF
9697	/* end confdefs.h. */	10322	/* end confdefs.h. */
9698		10323
9699	/* Override any gcc2 internal prototype to avoid an error. */	10324	/* Override any GCC internal prototype to avoid an error.
		10325	Use char because int might match the return type of a GCC
		10326	builtin and then its argument prototype would still apply. */
9700	#ifdef __cplusplus	10327	#ifdef __cplusplus
9701	extern "C"	10328	extern "C"
9702	#endif	10329	#endif
9703	/* We use char because int might match the return type of a gcc2
9704	builtin and then its argument prototype would still apply. */
9705	char dlopen ();	10330	char dlopen ();
9706	int	10331	int
9707	main ()	10332	main ()
9708	{	10333	{
9709	dlopen ();	10334	return dlopen ();
9710	;	10335	;
9711	return 0;	10336	return 0;
9712	}	10337	}
9713	_ACEOF	10338	_ACEOF
9714	rm -f conftest.$ac_objext conftest$ac_exeext	10339	rm -f conftest.$ac_objext conftest$ac_exeext
		10340	if { (ac_try="$ac_link"
		10341	case "(($ac_try" in
		10342	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10343	*) ac_try_echo=$ac_try;;
		10344	esac
9715	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10345	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9716	(eval $ac_link) 2>conftest.er1	10346	(eval "$ac_link") 2>conftest.er1
9717	ac_status=$?	10347	ac_status=$?
9718	grep -v '^ *+' conftest.er1 >conftest.err	10348	grep -v '^ *+' conftest.er1 >conftest.err
9719	rm -f conftest.er1	10349	rm -f conftest.er1
9720	cat conftest.err >&5	10350	cat conftest.err >&5
9721	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9722	(exit $ac_status); } &&	10352	(exit $ac_status); } && {
9723	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	10353	test -z "$ac_cxx_werror_flag" ||
9724	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10354	test ! -s conftest.err
9725	(eval $ac_try) 2>&5	10355	} && test -s conftest$ac_exeext &&
9726	ac_status=$?	10356	$as_test_x conftest$ac_exeext; then
9727	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9728	(exit $ac_status); }; } &&
9729	{ ac_try='test -s conftest$ac_exeext'
9730	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9731	(eval $ac_try) 2>&5
9732	ac_status=$?
9733	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9734	(exit $ac_status); }; }; then
9735	ac_cv_lib_dl_dlopen=yes	10357	ac_cv_lib_dl_dlopen=yes
9736	else	10358	else
9737	echo "$as_me: failed program was:" >&5	10359	echo "$as_me: failed program was:" >&5
9738	sed 's/^/| /' conftest.$ac_ext >&5	10360	sed 's/^/| /' conftest.$ac_ext >&5
9739		10361
9740	ac_cv_lib_dl_dlopen=no	10362	ac_cv_lib_dl_dlopen=no
9741	fi	10363	fi
9742	rm -f conftest.err conftest.$ac_objext \	10364
		10365	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9743	conftest$ac_exeext conftest.$ac_ext	10366	conftest$ac_exeext conftest.$ac_ext
9744	LIBS=$ac_check_lib_save_LIBS	10367	LIBS=$ac_check_lib_save_LIBS
9745	fi	10368	fi
9746	echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5	10369	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9747	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6	10370	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
9748	if test $ac_cv_lib_dl_dlopen = yes; then	10371	if test $ac_cv_lib_dl_dlopen = yes; then
9749	LIBS="$LIBS -ldl"	10372	LIBS="$LIBS -ldl"
9750	else	10373	else
9751	{ { echo "$as_me:$LINENO: error: OpenSSL depends on libdl." >&5	10374	{ { echo "$as_me:$LINENO: error: OpenSSL depends on libdl." >&5
9752	echo "$as_me: error: OpenSSL depends on libdl." >&2;}	10375	echo "$as_me: error: OpenSSL depends on libdl." >&2;}
…		…
9760		10383
9761	if test "x$openssl_include" != x; then	10384	if test "x$openssl_include" != x; then
9762	CXXFLAGS="$CXXFLAGS -I$openssl_include"	10385	CXXFLAGS="$CXXFLAGS -I$openssl_include"
9763	fi	10386	fi
9764		10387
9765	# Check whether --enable-rohc or --disable-rohc was given.	10388	# Check whether --enable-static-daemon was given.
9766	if test "${enable_rohc+set}" = set; then	10389	if test "${enable_static_daemon+set}" = set; then
9767	enableval="$enable_rohc"	10390	enableval=$enable_static_daemon; LDFLAGS_DAEMON=-static
9768		10391
9769	echo
9770	echo "**********************************************************************"
9771	echo "**********************************************************************"
9772	echo "**** --enable-rohc not yet implemented *******************************"
9773	echo "**********************************************************************"
9774	echo "**** uuh sorry, I am such an ass, but I didn't find any rfc3095 (ROHC)"
9775	echo "**** implementation to be used in GPL code on the web."
9776	echo "**** so this option is just a fake. Please implement one and send it"
9777	echo "**** to me ;)"
9778	echo "**********************************************************************"
9779	echo "**********************************************************************"
9780	echo "**********************************************************************"
9781	echo "**********************************************************************"
9782	echo
9783
9784
9785	fi;	10392	fi
9786		10393
		10394
		10395
		10396
		10397
		10398
		10399	if test x$rohc = xtrue; then
		10400	ROHC_TRUE=
		10401	ROHC_FALSE='#'
		10402	else
		10403	ROHC_TRUE='#'
		10404	ROHC_FALSE=
		10405	fi
		10406
		10407
		10408
		10409	ICMP=1
9787	# Check whether --enable-icmp or --disable-icmp was given.	10410	# Check whether --enable-icmp was given.
9788	if test "${enable_icmp+set}" = set; then	10411	if test "${enable_icmp+set}" = set; then
9789	enableval="$enable_icmp"	10412	enableval=$enable_icmp; if test "x$enableval" = xno; then
		10413	ICMP=0
		10414	fi
		10415
		10416	fi
		10417
		10418	if test "x$ICMP" = x1; then
9790		10419
9791	cat >>confdefs.h <<_ACEOF	10420	cat >>confdefs.h <<_ACEOF
9792	#define ENABLE_ICMP 1	10421	#define ENABLE_ICMP 1
9793	_ACEOF	10422	_ACEOF
9794		10423
9795
9796	fi;	10424	fi
9797		10425
		10426	TCP=1
9798	# Check whether --enable-tcp or --disable-tcp was given.	10427	# Check whether --enable-tcp was given.
9799	if test "${enable_tcp+set}" = set; then	10428	if test "${enable_tcp+set}" = set; then
9800	enableval="$enable_tcp"	10429	enableval=$enable_tcp; if test "x$enableval" = xno; then
		10430	TCP=0
		10431	fi
		10432
		10433	fi
		10434
		10435	if test "x$TCP" = x1; then
9801		10436
9802	cat >>confdefs.h <<_ACEOF	10437	cat >>confdefs.h <<_ACEOF
9803	#define ENABLE_TCP 1	10438	#define ENABLE_TCP 1
9804	_ACEOF	10439	_ACEOF
9805		10440
9806
9807	fi;	10441	fi
9808		10442
		10443	HTTP=1
9809	# Check whether --enable-http-proxy or --disable-http-proxy was given.	10444	# Check whether --enable-http-proxy was given.
9810	if test "${enable_http_proxy+set}" = set; then	10445	if test "${enable_http_proxy+set}" = set; then
9811	enableval="$enable_http_proxy"	10446	enableval=$enable_http_proxy; if test "x$enableval" = xno; then
		10447	HTTP=0
		10448	fi
		10449
		10450	fi
		10451
		10452	if test "x$HTTP" = x1; then
9812		10453
9813	cat >>confdefs.h <<_ACEOF	10454	cat >>confdefs.h <<_ACEOF
9814	#define ENABLE_HTTP_PROXY 1	10455	#define ENABLE_HTTP_PROXY 1
9815	_ACEOF	10456	_ACEOF
9816		10457
9817
9818	fi;	10458	fi
9819		10459
9820	HMAC=8 # Check whether --enable-hmac-length or --disable-hmac-length was given.	10460	# Check whether --enable-dns was given.
		10461	if test "${enable_dns+set}" = set; then
		10462	enableval=$enable_dns;
		10463	if test "${ac_cv_header_gmp_h+set}" = set; then
		10464	{ echo "$as_me:$LINENO: checking for gmp.h" >&5
		10465	echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6; }
		10466	if test "${ac_cv_header_gmp_h+set}" = set; then
		10467	echo $ECHO_N "(cached) $ECHO_C" >&6
		10468	fi
		10469	{ echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
		10470	echo "${ECHO_T}$ac_cv_header_gmp_h" >&6; }
		10471	else
		10472	# Is the header compilable?
		10473	{ echo "$as_me:$LINENO: checking gmp.h usability" >&5
		10474	echo $ECHO_N "checking gmp.h usability... $ECHO_C" >&6; }
		10475	cat >conftest.$ac_ext <<_ACEOF
		10476	/* confdefs.h. */
		10477	_ACEOF
		10478	cat confdefs.h >>conftest.$ac_ext
		10479	cat >>conftest.$ac_ext <<_ACEOF
		10480	/* end confdefs.h. */
		10481	$ac_includes_default
		10482	#include <gmp.h>
		10483	_ACEOF
		10484	rm -f conftest.$ac_objext
		10485	if { (ac_try="$ac_compile"
		10486	case "(($ac_try" in
		10487	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10488	*) ac_try_echo=$ac_try;;
		10489	esac
		10490	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10491	(eval "$ac_compile") 2>conftest.er1
		10492	ac_status=$?
		10493	grep -v '^ *+' conftest.er1 >conftest.err
		10494	rm -f conftest.er1
		10495	cat conftest.err >&5
		10496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10497	(exit $ac_status); } && {
		10498	test -z "$ac_cxx_werror_flag" ||
		10499	test ! -s conftest.err
		10500	} && test -s conftest.$ac_objext; then
		10501	ac_header_compiler=yes
		10502	else
		10503	echo "$as_me: failed program was:" >&5
		10504	sed 's/^/| /' conftest.$ac_ext >&5
		10505
		10506	ac_header_compiler=no
		10507	fi
		10508
		10509	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		10510	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		10511	echo "${ECHO_T}$ac_header_compiler" >&6; }
		10512
		10513	# Is the header present?
		10514	{ echo "$as_me:$LINENO: checking gmp.h presence" >&5
		10515	echo $ECHO_N "checking gmp.h presence... $ECHO_C" >&6; }
		10516	cat >conftest.$ac_ext <<_ACEOF
		10517	/* confdefs.h. */
		10518	_ACEOF
		10519	cat confdefs.h >>conftest.$ac_ext
		10520	cat >>conftest.$ac_ext <<_ACEOF
		10521	/* end confdefs.h. */
		10522	#include <gmp.h>
		10523	_ACEOF
		10524	if { (ac_try="$ac_cpp conftest.$ac_ext"
		10525	case "(($ac_try" in
		10526	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10527	*) ac_try_echo=$ac_try;;
		10528	esac
		10529	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10530	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		10531	ac_status=$?
		10532	grep -v '^ *+' conftest.er1 >conftest.err
		10533	rm -f conftest.er1
		10534	cat conftest.err >&5
		10535	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10536	(exit $ac_status); } >/dev/null && {
		10537	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		10538	test ! -s conftest.err
		10539	}; then
		10540	ac_header_preproc=yes
		10541	else
		10542	echo "$as_me: failed program was:" >&5
		10543	sed 's/^/| /' conftest.$ac_ext >&5
		10544
		10545	ac_header_preproc=no
		10546	fi
		10547
		10548	rm -f conftest.err conftest.$ac_ext
		10549	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
		10550	echo "${ECHO_T}$ac_header_preproc" >&6; }
		10551
		10552	# So? What about this header?
		10553	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
		10554	yes:no: )
		10555	{ echo "$as_me:$LINENO: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
		10556	echo "$as_me: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
		10557	{ echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the compiler's result" >&5
		10558	echo "$as_me: WARNING: gmp.h: proceeding with the compiler's result" >&2;}
		10559	ac_header_preproc=yes
		10560	;;
		10561	no:yes:* )
		10562	{ echo "$as_me:$LINENO: WARNING: gmp.h: present but cannot be compiled" >&5
		10563	echo "$as_me: WARNING: gmp.h: present but cannot be compiled" >&2;}
		10564	{ echo "$as_me:$LINENO: WARNING: gmp.h: check for missing prerequisite headers?" >&5
		10565	echo "$as_me: WARNING: gmp.h: check for missing prerequisite headers?" >&2;}
		10566	{ echo "$as_me:$LINENO: WARNING: gmp.h: see the Autoconf documentation" >&5
		10567	echo "$as_me: WARNING: gmp.h: see the Autoconf documentation" >&2;}
		10568	{ echo "$as_me:$LINENO: WARNING: gmp.h: section \"Present But Cannot Be Compiled\"" >&5
		10569	echo "$as_me: WARNING: gmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
		10570	{ echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the preprocessor's result" >&5
		10571	echo "$as_me: WARNING: gmp.h: proceeding with the preprocessor's result" >&2;}
		10572	{ echo "$as_me:$LINENO: WARNING: gmp.h: in the future, the compiler will take precedence" >&5
		10573	echo "$as_me: WARNING: gmp.h: in the future, the compiler will take precedence" >&2;}
		10574
		10575	;;
		10576	esac
		10577	{ echo "$as_me:$LINENO: checking for gmp.h" >&5
		10578	echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6; }
		10579	if test "${ac_cv_header_gmp_h+set}" = set; then
		10580	echo $ECHO_N "(cached) $ECHO_C" >&6
		10581	else
		10582	ac_cv_header_gmp_h=$ac_header_preproc
		10583	fi
		10584	{ echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
		10585	echo "${ECHO_T}$ac_cv_header_gmp_h" >&6; }
		10586
		10587	fi
		10588	if test $ac_cv_header_gmp_h = yes; then
		10589	:
		10590	else
		10591	{ { echo "$as_me:$LINENO: error: gmp.h not found, required for --enable-dns" >&5
		10592	echo "$as_me: error: gmp.h not found, required for --enable-dns" >&2;}
		10593	{ (exit 1); exit 1; }; }
		10594	fi
		10595
		10596
		10597
		10598	{ echo "$as_me:$LINENO: checking for main in -lgmp" >&5
		10599	echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6; }
		10600	if test "${ac_cv_lib_gmp_main+set}" = set; then
		10601	echo $ECHO_N "(cached) $ECHO_C" >&6
		10602	else
		10603	ac_check_lib_save_LIBS=$LIBS
		10604	LIBS="-lgmp $LIBS"
		10605	cat >conftest.$ac_ext <<_ACEOF
		10606	/* confdefs.h. */
		10607	_ACEOF
		10608	cat confdefs.h >>conftest.$ac_ext
		10609	cat >>conftest.$ac_ext <<_ACEOF
		10610	/* end confdefs.h. */
		10611
		10612
		10613	int
		10614	main ()
		10615	{
		10616	return main ();
		10617	;
		10618	return 0;
		10619	}
		10620	_ACEOF
		10621	rm -f conftest.$ac_objext conftest$ac_exeext
		10622	if { (ac_try="$ac_link"
		10623	case "(($ac_try" in
		10624	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10625	*) ac_try_echo=$ac_try;;
		10626	esac
		10627	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10628	(eval "$ac_link") 2>conftest.er1
		10629	ac_status=$?
		10630	grep -v '^ *+' conftest.er1 >conftest.err
		10631	rm -f conftest.er1
		10632	cat conftest.err >&5
		10633	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10634	(exit $ac_status); } && {
		10635	test -z "$ac_cxx_werror_flag" ||
		10636	test ! -s conftest.err
		10637	} && test -s conftest$ac_exeext &&
		10638	$as_test_x conftest$ac_exeext; then
		10639	ac_cv_lib_gmp_main=yes
		10640	else
		10641	echo "$as_me: failed program was:" >&5
		10642	sed 's/^/| /' conftest.$ac_ext >&5
		10643
		10644	ac_cv_lib_gmp_main=no
		10645	fi
		10646
		10647	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10648	conftest$ac_exeext conftest.$ac_ext
		10649	LIBS=$ac_check_lib_save_LIBS
		10650	fi
		10651	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5
		10652	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6; }
		10653	if test $ac_cv_lib_gmp_main = yes; then
		10654	cat >>confdefs.h <<_ACEOF
		10655	#define HAVE_LIBGMP 1
		10656	_ACEOF
		10657
		10658	LIBS="-lgmp $LIBS"
		10659
		10660	else
		10661	{ { echo "$as_me:$LINENO: error: libgmp not found, required for --enable-dns" >&5
		10662	echo "$as_me: error: libgmp not found, required for --enable-dns" >&2;}
		10663	{ (exit 1); exit 1; }; }
		10664	fi
		10665
		10666
		10667
		10668	cat >>confdefs.h <<_ACEOF
		10669	#define ENABLE_DNS 1
		10670	_ACEOF
		10671
		10672
		10673
		10674	fi
		10675
		10676
		10677	HMAC=12
		10678	# Check whether --enable-hmac-length was given.
9821	if test "${enable_hmac_length+set}" = set; then	10679	if test "${enable_hmac_length+set}" = set; then
9822	enableval="$enable_hmac_length"	10680	enableval=$enable_hmac_length; HMAC=$enableval
9823	HMAC=$enableval
9824		10681
9825	fi;	10682	fi
		10683
9826		10684
9827	cat >>confdefs.h <<_ACEOF	10685	cat >>confdefs.h <<_ACEOF
9828	#define HMACLENGTH $HMAC	10686	#define HMACLENGTH $HMAC
9829	_ACEOF	10687	_ACEOF
9830		10688
9831		10689
9832	RAND=8 # Check whether --enable-rand-length or --disable-rand-length was given.	10690	RAND=8
		10691	# Check whether --enable-rand-length was given.
9833	if test "${enable_rand_length+set}" = set; then	10692	if test "${enable_rand_length+set}" = set; then
9834	enableval="$enable_rand_length"	10693	enableval=$enable_rand_length; RAND=$enableval
9835	RAND=$enableval
9836		10694
9837	fi;	10695	fi
		10696
9838		10697
9839	cat >>confdefs.h <<_ACEOF	10698	cat >>confdefs.h <<_ACEOF
9840	#define RAND_SIZE $RAND	10699	#define RAND_SIZE $RAND
9841	_ACEOF	10700	_ACEOF
9842		10701
9843		10702
9844	MTU=1500 # Check whether --enable-mtu or --disable-mtu was given.	10703	MTU=1500
		10704	# Check whether --enable-mtu was given.
9845	if test "${enable_mtu+set}" = set; then	10705	if test "${enable_mtu+set}" = set; then
9846	enableval="$enable_mtu"	10706	enableval=$enable_mtu; MTU=$enableval
9847	MTU=$enableval
9848		10707
9849	fi;	10708	fi
		10709
9850		10710
9851	cat >>confdefs.h <<_ACEOF	10711	cat >>confdefs.h <<_ACEOF
9852	#define MAX_MTU $MTU + 14	10712	#define MAX_MTU $MTU + 14
9853	_ACEOF	10713	_ACEOF
9854		10714
9855		10715
9856	COMPRESS=1	10716	COMPRESS=1
9857	# Check whether --enable-compression or --disable-compression was given.	10717	# Check whether --enable-compression was given.
9858	if test "${enable_compression+set}" = set; then	10718	if test "${enable_compression+set}" = set; then
9859	enableval="$enable_compression"	10719	enableval=$enable_compression; if test "x$enableval" = xno; then
9860	if test "x$enableval" = xno; then
9861	COMPRESS=0	10720	COMPRESS=0
9862	fi	10721	fi
9863		10722
9864	fi;	10723	fi
		10724
9865		10725
9866	cat >>confdefs.h <<_ACEOF	10726	cat >>confdefs.h <<_ACEOF
9867	#define ENABLE_COMPRESSION $COMPRESS	10727	#define ENABLE_COMPRESSION $COMPRESS
9868	_ACEOF	10728	_ACEOF
9869		10729
9870		10730
9871	CIPHER=bf_cbc	10731	CIPHER=aes_128_cbc
9872	# Check whether --enable-cipher or --disable-cipher was given.	10732	# Check whether --enable-cipher was given.
9873	if test "${enable_cipher+set}" = set; then	10733	if test "${enable_cipher+set}" = set; then
9874	enableval="$enable_cipher"
9875	if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi	10734	enableval=$enable_cipher; if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi
9876	if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi	10735	if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi
9877	if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi	10736	if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi
9878	if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi	10737	if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi
9879		10738
9880	fi;	10739	fi
		10740
9881		10741
9882	cat >>confdefs.h <<_ACEOF	10742	cat >>confdefs.h <<_ACEOF
9883	#define ENABLE_CIPHER EVP_${CIPHER}	10743	#define ENABLE_CIPHER EVP_${CIPHER}
9884	_ACEOF	10744	_ACEOF
9885		10745
9886		10746
9887	DIGEST=sha1	10747	DIGEST=ripemd160
9888	# Check whether --enable-digest or --disable-digest was given.	10748	# Check whether --enable-digest was given.
9889	if test "${enable_digest+set}" = set; then	10749	if test "${enable_digest+set}" = set; then
9890	enableval="$enable_digest"	10750	enableval=$enable_digest; if test "x$enableval" = xsha512 ; then DIGEST=sha512 ; fi
		10751	if test "x$enableval" = xsha256 ; then DIGEST=sha256 ; fi
9891	if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi	10752	if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi
9892	if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi	10753	if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi
9893	if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi	10754	if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi
9894	if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi	10755	if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi
9895		10756
9896	fi;	10757	fi
		10758
9897		10759
9898	cat >>confdefs.h <<_ACEOF	10760	cat >>confdefs.h <<_ACEOF
9899	#define ENABLE_DIGEST EVP_${DIGEST}	10761	#define ENABLE_DIGEST EVP_${DIGEST}
9900	_ACEOF	10762	_ACEOF
9901		10763
9902		10764
9903	if $CXX -v --help 2>&1 | grep -q fno-rtti; then	10765	if $CXX -v --help 2>&1 | grep -q fno-rtti; then
9904	CXXFLAGS="$CXXFLAGS -fno-rtti"	10766	CXXFLAGS="$CXXFLAGS -fno-rtti"
9905	fi	10767	fi
9906		10768
9907	if $CXX -v --help 2>&1 | grep -q fexceptions; then	10769	#if $CXX -v --help 2>&1 | grep -q fexceptions; then
9908	CXXFLAGS="$CXXFLAGS -fno-exceptions"	10770	# CXXFLAGS="$CXXFLAGS -fno-exceptions"
9909	fi	10771	#fi
9910		10772
		10773	LIBS="$EXTRA_LIBS $LIBS"
9911		10774
9912		10775
9913		10776
9914		10777
9915
9916	ac_config_files="$ac_config_files Makefile po/Makefile.in src/Makefile doc/Makefile lib/Makefile m4/Makefile"	10778	ac_config_files="$ac_config_files Makefile po/Makefile.in src/Makefile doc/Makefile lib/Makefile m4/Makefile"
		10779
9917	cat >confcache <<\_ACEOF	10780	cat >confcache <<\_ACEOF
9918	# This file is a shell script that caches the results of configure	10781	# This file is a shell script that caches the results of configure
9919	# tests run on this system so they can be shared between configure	10782	# tests run on this system so they can be shared between configure
9920	# scripts and configure runs, see configure's option --config-cache.	10783	# scripts and configure runs, see configure's option --config-cache.
9921	# It is not useful on other systems. If it contains results you don't	10784	# It is not useful on other systems. If it contains results you don't
…		…
9930		10793
9931	_ACEOF	10794	_ACEOF
9932		10795
9933	# The following way of writing the cache mishandles newlines in values,	10796	# The following way of writing the cache mishandles newlines in values,
9934	# but we know of no workaround that is simple, portable, and efficient.	10797	# but we know of no workaround that is simple, portable, and efficient.
9935	# So, don't put newlines in cache variables' values.	10798	# So, we kill variables containing newlines.
9936	# Ultrix sh set writes to stderr and can't be redirected directly,	10799	# Ultrix sh set writes to stderr and can't be redirected directly,
9937	# and sets the high bit in the cache file unless we assign to the vars.	10800	# and sets the high bit in the cache file unless we assign to the vars.
9938	{	10801	(
		10802	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		10803	eval ac_val=\$$ac_var
		10804	case $ac_val in #(
		10805	*${as_nl}*)
		10806	case $ac_var in #(
		10807	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		10808	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		10809	esac
		10810	case $ac_var in #(
		10811	_ | IFS | as_nl) ;; #(
		10812	*) $as_unset $ac_var ;;
		10813	esac ;;
		10814	esac
		10815	done
		10816
9939	(set) 2>&1 |	10817	(set) 2>&1 |
9940	case `(ac_space=' '; set | grep ac_space) 2>&1` in	10818	case $as_nl`(ac_space=' '; set) 2>&1` in #(
9941	*ac_space=\ *)	10819	*${as_nl}ac_space=\ *)
9942	# `set' does not quote correctly, so add quotes (double-quote	10820	# `set' does not quote correctly, so add quotes (double-quote
9943	# substitution turns \\\\ into \\, and sed turns \\ into \).	10821	# substitution turns \\\\ into \\, and sed turns \\ into \).
9944	sed -n \	10822	sed -n \
9945	"s/'/'\\\\''/g;	10823	"s/'/'\\\\''/g;
9946	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	10824	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9947	;;	10825	;; #(
9948	*)	10826	*)
9949	# `set' quotes correctly as required by POSIX, so do not add quotes.	10827	# `set' quotes correctly as required by POSIX, so do not add quotes.
9950	sed -n \	10828	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
9951	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
9952	;;	10829	;;
9953	esac;	10830	esac |
9954	} |	10831	sort
		10832	) |
9955	sed '	10833	sed '
		10834	/^ac_cv_env_/b end
9956	t clear	10835	t clear
9957	: clear	10836	:clear
9958	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	10837	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
9959	t end	10838	t end
9960	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	10839	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9961	: end' >>confcache	10840	:end' >>confcache
9962	if diff $cache_file confcache >/dev/null 2>&1; then :; else	10841	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9963	if test -w $cache_file; then	10842	if test -w "$cache_file"; then
9964	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	10843	test "x$cache_file" != "x/dev/null" &&
		10844	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
		10845	echo "$as_me: updating cache $cache_file" >&6;}
9965	cat confcache >$cache_file	10846	cat confcache >$cache_file
9966	else	10847	else
		10848	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
9967	echo "not updating unwritable cache $cache_file"	10849	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
9968	fi	10850	fi
9969	fi	10851	fi
9970	rm -f confcache	10852	rm -f confcache
9971		10853
9972	test "x$prefix" = xNONE && prefix=$ac_default_prefix	10854	test "x$prefix" = xNONE && prefix=$ac_default_prefix
9973	# Let make expand exec_prefix.	10855	# Let make expand exec_prefix.
9974	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	10856	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
9975
9976	# VPATH may cause trouble with some makes, so we remove $(srcdir),
9977	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
9978	# trailing colons and then remove the whole line if VPATH becomes empty
9979	# (actually we leave an empty line to preserve line numbers).
9980	if test "x$srcdir" = x.; then
9981	ac_vpsub='/^[ ]*VPATH[ ]*=/{
9982	s/:*\$(srcdir):*/:/;
9983	s/:*\${srcdir}:*/:/;
9984	s/:*@srcdir@:*/:/;
9985	s/^\([^=]*=[ ]*\):*/\1/;
9986	s/:*$//;
9987	s/^[^=]*=[ ]*$//;
9988	}'
9989	fi
9990		10857
9991	DEFS=-DHAVE_CONFIG_H	10858	DEFS=-DHAVE_CONFIG_H
9992		10859
9993	ac_libobjs=	10860	ac_libobjs=
9994	ac_ltlibobjs=	10861	ac_ltlibobjs=
9995	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	10862	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
9996	# 1. Remove the extension, and $U if already installed.	10863	# 1. Remove the extension, and $U if already installed.
9997	ac_i=`echo "$ac_i" |
9998	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	10864	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
9999	# 2. Add them.	10865	ac_i=`echo "$ac_i" | sed "$ac_script"`
		10866	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
		10867	# will be set to the directory where LIBOBJS objects are built.
10000	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	10868	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
10001	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	10869	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
10002	done	10870	done
10003	LIBOBJS=$ac_libobjs	10871	LIBOBJS=$ac_libobjs
10004		10872
10005	LTLIBOBJS=$ac_ltlibobjs	10873	LTLIBOBJS=$ac_ltlibobjs
10006		10874
…		…
10024	Usually this means the macro was only invoked conditionally." >&5	10892	Usually this means the macro was only invoked conditionally." >&5
10025	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.	10893	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
10026	Usually this means the macro was only invoked conditionally." >&2;}	10894	Usually this means the macro was only invoked conditionally." >&2;}
10027	{ (exit 1); exit 1; }; }	10895	{ (exit 1); exit 1; }; }
10028	fi	10896	fi
10029	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
10030	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
10031	Usually this means the macro was only invoked conditionally." >&5
10032	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
10033	Usually this means the macro was only invoked conditionally." >&2;}
10034	{ (exit 1); exit 1; }; }
10035	fi
10036	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then	10897	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
10037	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.	10898	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
10038	Usually this means the macro was only invoked conditionally." >&5	10899	Usually this means the macro was only invoked conditionally." >&5
10039	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.	10900	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
		10901	Usually this means the macro was only invoked conditionally." >&2;}
		10902	{ (exit 1); exit 1; }; }
		10903	fi
		10904	if test -z "${ROHC_TRUE}" && test -z "${ROHC_FALSE}"; then
		10905	{ { echo "$as_me:$LINENO: error: conditional \"ROHC\" was never defined.
		10906	Usually this means the macro was only invoked conditionally." >&5
		10907	echo "$as_me: error: conditional \"ROHC\" was never defined.
10040	Usually this means the macro was only invoked conditionally." >&2;}	10908	Usually this means the macro was only invoked conditionally." >&2;}
10041	{ (exit 1); exit 1; }; }	10909	{ (exit 1); exit 1; }; }
10042	fi	10910	fi
10043		10911
10044	: ${CONFIG_STATUS=./config.status}	10912	: ${CONFIG_STATUS=./config.status}
…		…
10062	cat >>$CONFIG_STATUS <<\_ACEOF	10930	cat >>$CONFIG_STATUS <<\_ACEOF
10063	## --------------------- ##	10931	## --------------------- ##
10064	## M4sh Initialization. ##	10932	## M4sh Initialization. ##
10065	## --------------------- ##	10933	## --------------------- ##
10066		10934
10067	# Be Bourne compatible	10935	# Be more Bourne compatible
		10936	DUALCASE=1; export DUALCASE # for MKS sh
10068	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	10937	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
10069	emulate sh	10938	emulate sh
10070	NULLCMD=:	10939	NULLCMD=:
10071	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	10940	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
10072	# is contrary to our usage. Disable this feature.	10941	# is contrary to our usage. Disable this feature.
10073	alias -g '${1+"$@"}'='"$@"'	10942	alias -g '${1+"$@"}'='"$@"'
10074	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	10943	setopt NO_GLOB_SUBST
10075	set -o posix
10076	fi
10077	DUALCASE=1; export DUALCASE # for MKS sh
10078
10079	# Support unset when possible.
10080	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
10081	as_unset=unset
10082	else
10083	as_unset=false
10084	fi
10085
10086
10087	# Work around bugs in pre-3.0 UWIN ksh.
10088	$as_unset ENV MAIL MAILPATH
10089	PS1='$ '
10090	PS2='> '
10091	PS4='+ '
10092
10093	# NLS nuisances.
10094	for as_var in \
10095	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
10096	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
10097	LC_TELEPHONE LC_TIME
10098	do
10099	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
10100	eval $as_var=C; export $as_var
10101	else	10944	else
10102	$as_unset $as_var	10945	case `(set -o) 2>/dev/null` in
10103	fi	10946	*posix*) set -o posix ;;
10104	done	10947	esac
10105		10948
10106	# Required to use basename.
10107	if expr a : '\(a\)' >/dev/null 2>&1; then
10108	as_expr=expr
10109	else
10110	as_expr=false
10111	fi	10949	fi
10112		10950
10113	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
10114	as_basename=basename
10115	else
10116	as_basename=false
10117	fi
10118		10951
10119		10952
10120	# Name of the executable.
10121	as_me=`$as_basename "$0" ||
10122	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
10123	X"$0" : 'X\(//\)$' \| \
10124	X"$0" : 'X\(/\)$' \| \
10125	. : '\(.\)' 2>/dev/null ||
10126	echo X/"$0" |
10127	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
10128	/^X\/\(\/\/\)$/{ s//\1/; q; }
10129	/^X\/\(\/\).*/{ s//\1/; q; }
10130	s/.*/./; q'`
10131		10953
10132		10954	# PATH needs CR
10133	# PATH needs CR, and LINENO needs CR and PATH.
10134	# Avoid depending upon Character Ranges.	10955	# Avoid depending upon Character Ranges.
10135	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	10956	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
10136	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	10957	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
10137	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	10958	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
10138	as_cr_digits='0123456789'	10959	as_cr_digits='0123456789'
…		…
10149	PATH_SEPARATOR=:	10970	PATH_SEPARATOR=:
10150	fi	10971	fi
10151	rm -f conf$$.sh	10972	rm -f conf$$.sh
10152	fi	10973	fi
10153		10974
		10975	# Support unset when possible.
		10976	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
		10977	as_unset=unset
		10978	else
		10979	as_unset=false
		10980	fi
10154		10981
10155	as_lineno_1=$LINENO	10982
10156	as_lineno_2=$LINENO	10983	# IFS
10157	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	10984	# We need space, tab and new line, in precisely that order. Quoting is
10158	test "x$as_lineno_1" != "x$as_lineno_2" &&	10985	# there to prevent editors from complaining about space-tab.
10159	test "x$as_lineno_3" = "x$as_lineno_2" || {	10986	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		10987	# splitting by setting IFS to empty value.)
		10988	as_nl='
		10989	'
		10990	IFS=" "" $as_nl"
		10991
10160	# Find who we are. Look in the path if we contain no path at all	10992	# Find who we are. Look in the path if we contain no directory separator.
10161	# relative or not.
10162	case $0 in	10993	case $0 in
10163	*[\\/]* ) as_myself=$0 ;;	10994	*[\\/]* ) as_myself=$0 ;;
10164	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	10995	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10165	for as_dir in $PATH	10996	for as_dir in $PATH
10166	do	10997	do
10167	IFS=$as_save_IFS	10998	IFS=$as_save_IFS
10168	test -z "$as_dir" && as_dir=.	10999	test -z "$as_dir" && as_dir=.
10169	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	11000	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
10170	done	11001	done
		11002	IFS=$as_save_IFS
10171		11003
10172	;;	11004	;;
10173	esac	11005	esac
10174	# We did not find ourselves, most probably we were run as `sh COMMAND'	11006	# We did not find ourselves, most probably we were run as `sh COMMAND'
10175	# in which case we are not to be found in the path.	11007	# in which case we are not to be found in the path.
10176	if test "x$as_myself" = x; then	11008	if test "x$as_myself" = x; then
10177	as_myself=$0	11009	as_myself=$0
		11010	fi
		11011	if test ! -f "$as_myself"; then
		11012	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		11013	{ (exit 1); exit 1; }
		11014	fi
		11015
		11016	# Work around bugs in pre-3.0 UWIN ksh.
		11017	for as_var in ENV MAIL MAILPATH
		11018	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
		11019	done
		11020	PS1='$ '
		11021	PS2='> '
		11022	PS4='+ '
		11023
		11024	# NLS nuisances.
		11025	for as_var in \
		11026	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
		11027	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
		11028	LC_TELEPHONE LC_TIME
		11029	do
		11030	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
		11031	eval $as_var=C; export $as_var
		11032	else
		11033	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
10178	fi	11034	fi
10179	if test ! -f "$as_myself"; then	11035	done
10180	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5	11036
10181	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}	11037	# Required to use basename.
10182	{ (exit 1); exit 1; }; }	11038	if expr a : '\(a\)' >/dev/null 2>&1 &&
10183	fi	11039	test "X`expr 00001 : '.*\(...\)'`" = X001; then
10184	case $CONFIG_SHELL in	11040	as_expr=expr
10185	'')	11041	else
10186	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	11042	as_expr=false
10187	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH	11043	fi
10188	do	11044
10189	IFS=$as_save_IFS	11045	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
10190	test -z "$as_dir" && as_dir=.	11046	as_basename=basename
10191	for as_base in sh bash ksh sh5; do	11047	else
10192	case $as_dir in	11048	as_basename=false
10193	/*)	11049	fi
10194	if ("$as_dir/$as_base" -c '	11050
		11051
		11052	# Name of the executable.
		11053	as_me=`$as_basename -- "$0" ||
		11054	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
		11055	X"$0" : 'X\(//\)$' \| \
		11056	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
		11057	echo X/"$0" |
		11058	sed '/^.*\/\([^/][^/]*\)\/*$/{
		11059	s//\1/
		11060	q
		11061	}
		11062	/^X\/\(\/\/\)$/{
		11063	s//\1/
		11064	q
		11065	}
		11066	/^X\/\(\/\).*/{
		11067	s//\1/
		11068	q
		11069	}
		11070	s/.*/./; q'`
		11071
		11072	# CDPATH.
		11073	$as_unset CDPATH
		11074
		11075
		11076
10195	as_lineno_1=$LINENO	11077	as_lineno_1=$LINENO
10196	as_lineno_2=$LINENO	11078	as_lineno_2=$LINENO
10197	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
10198	test "x$as_lineno_1" != "x$as_lineno_2" &&	11079	test "x$as_lineno_1" != "x$as_lineno_2" &&
10199	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	11080	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
10200	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
10201	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
10202	CONFIG_SHELL=$as_dir/$as_base
10203	export CONFIG_SHELL
10204	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
10205	fi;;
10206	esac
10207	done
10208	done
10209	;;
10210	esac
10211		11081
10212	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO	11082	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
10213	# uniformly replaced by the line number. The first 'sed' inserts a	11083	# uniformly replaced by the line number. The first 'sed' inserts a
10214	# line-number line before each line; the second 'sed' does the real	11084	# line-number line after each line using $LINENO; the second 'sed'
10215	# work. The second script uses 'N' to pair each line-number line	11085	# does the real work. The second script uses 'N' to pair each
10216	# with the numbered line, and appends trailing '-' during	11086	# line-number line with the line containing $LINENO, and appends
10217	# substitution so that $LINENO is not a special case at line end.	11087	# trailing '-' during substitution so that $LINENO is not a special
		11088	# case at line end.
10218	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the	11089	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
10219	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)	11090	# scripts with optimization help from Paolo Bonzini. Blame Lee
		11091	# E. McMahon (1931-1989) for sed's syntax. :-)
		11092	sed -n '
		11093	p
		11094	/[$]LINENO/=
10220	sed '=' <$as_myself |	11095	' <$as_myself |
10221	sed '	11096	sed '
		11097	s/[$]LINENO.*/&-/
		11098	t lineno
		11099	b
		11100	:lineno
10222	N	11101	N
10223	s,$,-,
10224	: loop	11102	:loop
10225	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,	11103	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
10226	t loop	11104	t loop
10227	s,-$,,	11105	s/-\n.*//
10228	s,^['$as_cr_digits']*\n,,
10229	' >$as_me.lineno &&	11106	' >$as_me.lineno &&
10230	chmod +x $as_me.lineno ||	11107	chmod +x "$as_me.lineno" ||
10231	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
10232	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}	11108	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
10233	{ (exit 1); exit 1; }; }	11109	{ (exit 1); exit 1; }; }
10234		11110
10235	# Don't try to exec as it changes $[0], causing all sort of problems	11111	# Don't try to exec as it changes $[0], causing all sort of problems
10236	# (the dirname of $[0] is not the place where we might find the	11112	# (the dirname of $[0] is not the place where we might find the
10237	# original and so on. Autoconf is especially sensible to this).	11113	# original and so on. Autoconf is especially sensitive to this).
10238	. ./$as_me.lineno	11114	. "./$as_me.lineno"
10239	# Exit status is that of the last command.	11115	# Exit status is that of the last command.
10240	exit	11116	exit
10241	}	11117	}
10242		11118
10243		11119
10244	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	11120	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
10245	*c*,-n*) ECHO_N= ECHO_C='	11121	as_dirname=dirname
10246	' ECHO_T=' ' ;;	11122	else
10247	*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	11123	as_dirname=false
10248	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	11124	fi
		11125
		11126	ECHO_C= ECHO_N= ECHO_T=
		11127	case `echo -n x` in
		11128	-n*)
		11129	case `echo 'x\c'` in
		11130	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
		11131	*) ECHO_C='\c';;
		11132	esac;;
		11133	*)
		11134	ECHO_N='-n';;
10249	esac	11135	esac
10250		11136
10251	if expr a : '\(a\)' >/dev/null 2>&1; then	11137	if expr a : '\(a\)' >/dev/null 2>&1 &&
		11138	test "X`expr 00001 : '.*\(...\)'`" = X001; then
10252	as_expr=expr	11139	as_expr=expr
10253	else	11140	else
10254	as_expr=false	11141	as_expr=false
10255	fi	11142	fi
10256		11143
10257	rm -f conf$$ conf$$.exe conf$$.file	11144	rm -f conf$$ conf$$.exe conf$$.file
		11145	if test -d conf$$.dir; then
		11146	rm -f conf$$.dir/conf$$.file
		11147	else
		11148	rm -f conf$$.dir
		11149	mkdir conf$$.dir
		11150	fi
10258	echo >conf$$.file	11151	echo >conf$$.file
10259	if ln -s conf$$.file conf$$ 2>/dev/null; then	11152	if ln -s conf$$.file conf$$ 2>/dev/null; then
10260	# We could just check for DJGPP; but this test a) works b) is more generic	11153	as_ln_s='ln -s'
10261	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	11154	# ... but there are two gotchas:
10262	if test -f conf$$.exe; then	11155	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
10263	# Don't use ln at all; we don't have any links	11156	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		11157	# In both cases, we have to default to `cp -p'.
		11158	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
10264	as_ln_s='cp -p'	11159	as_ln_s='cp -p'
10265	else
10266	as_ln_s='ln -s'
10267	fi
10268	elif ln conf$$.file conf$$ 2>/dev/null; then	11160	elif ln conf$$.file conf$$ 2>/dev/null; then
10269	as_ln_s=ln	11161	as_ln_s=ln
10270	else	11162	else
10271	as_ln_s='cp -p'	11163	as_ln_s='cp -p'
10272	fi	11164	fi
10273	rm -f conf$$ conf$$.exe conf$$.file	11165	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		11166	rmdir conf$$.dir 2>/dev/null
10274		11167
10275	if mkdir -p . 2>/dev/null; then	11168	if mkdir -p . 2>/dev/null; then
10276	as_mkdir_p=:	11169	as_mkdir_p=:
10277	else	11170	else
10278	test -d ./-p && rmdir ./-p	11171	test -d ./-p && rmdir ./-p
10279	as_mkdir_p=false	11172	as_mkdir_p=false
10280	fi	11173	fi
10281		11174
		11175	if test -x / >/dev/null 2>&1; then
		11176	as_test_x='test -x'
		11177	else
		11178	if ls -dL / >/dev/null 2>&1; then
		11179	as_ls_L_option=L
		11180	else
		11181	as_ls_L_option=
		11182	fi
		11183	as_test_x='
		11184	eval sh -c '\''
		11185	if test -d "$1"; then
		11186	test -d "$1/.";
		11187	else
		11188	case $1 in
		11189	-*)set "./$1";;
		11190	esac;
		11191	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
		11192	???[sx]*):;;*)false;;esac;fi
		11193	'\'' sh
		11194	'
		11195	fi
10282	as_executable_p="test -f"	11196	as_executable_p=$as_test_x
10283		11197
10284	# Sed expression to map a string onto a valid CPP name.	11198	# Sed expression to map a string onto a valid CPP name.
10285	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	11199	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
10286		11200
10287	# Sed expression to map a string onto a valid variable name.	11201	# Sed expression to map a string onto a valid variable name.
10288	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	11202	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
10289		11203
10290		11204
10291	# IFS
10292	# We need space, tab and new line, in precisely that order.
10293	as_nl='
10294	'
10295	IFS=" $as_nl"
10296
10297	# CDPATH.
10298	$as_unset CDPATH
10299
10300	exec 6>&1	11205	exec 6>&1
10301		11206
10302	# Open the log real soon, to keep \$[0] and so on meaningful, and to	11207	# Save the log message, to keep $[0] and so on meaningful, and to
10303	# report actual input values of CONFIG_FILES etc. instead of their	11208	# report actual input values of CONFIG_FILES etc. instead of their
10304	# values after options handling. Logging --version etc. is OK.	11209	# values after options handling.
10305	exec 5>>config.log	11210	ac_log="
10306	{
10307	echo
10308	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
10309	## Running $as_me. ##
10310	_ASBOX
10311	} >&5
10312	cat >&5 <<_CSEOF
10313
10314	This file was extended by $as_me, which was	11211	This file was extended by $as_me, which was
10315	generated by GNU Autoconf 2.58. Invocation command line was	11212	generated by GNU Autoconf 2.61. Invocation command line was
10316		11213
10317	CONFIG_FILES = $CONFIG_FILES	11214	CONFIG_FILES = $CONFIG_FILES
10318	CONFIG_HEADERS = $CONFIG_HEADERS	11215	CONFIG_HEADERS = $CONFIG_HEADERS
10319	CONFIG_LINKS = $CONFIG_LINKS	11216	CONFIG_LINKS = $CONFIG_LINKS
10320	CONFIG_COMMANDS = $CONFIG_COMMANDS	11217	CONFIG_COMMANDS = $CONFIG_COMMANDS
10321	$ $0 $@	11218	$ $0 $@
10322		11219
10323	_CSEOF
10324	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5	11220	on `(hostname || uname -n) 2>/dev/null | sed 1q`
10325	echo >&5	11221	"
10326	_ACEOF
10327		11222
		11223	_ACEOF
		11224
		11225	cat >>$CONFIG_STATUS <<_ACEOF
10328	# Files that config.status was made for.	11226	# Files that config.status was made for.
10329	if test -n "$ac_config_files"; then	11227	config_files="$ac_config_files"
10330	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	11228	config_headers="$ac_config_headers"
10331	fi	11229	config_commands="$ac_config_commands"
10332		11230
10333	if test -n "$ac_config_headers"; then	11231	_ACEOF
10334	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
10335	fi
10336
10337	if test -n "$ac_config_links"; then
10338	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
10339	fi
10340
10341	if test -n "$ac_config_commands"; then
10342	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
10343	fi
10344		11232
10345	cat >>$CONFIG_STATUS <<\_ACEOF	11233	cat >>$CONFIG_STATUS <<\_ACEOF
10346
10347	ac_cs_usage="\	11234	ac_cs_usage="\
10348	\`$as_me' instantiates files from templates according to the	11235	\`$as_me' instantiates files from templates according to the
10349	current configuration.	11236	current configuration.
10350		11237
10351	Usage: $0 [OPTIONS] [FILE]...	11238	Usage: $0 [OPTIONS] [FILE]...
10352		11239
10353	-h, --help print this help, then exit	11240	-h, --help print this help, then exit
10354	-V, --version print version number, then exit	11241	-V, --version print version number and configuration settings, then exit
10355	-q, --quiet do not print progress messages	11242	-q, --quiet do not print progress messages
10356	-d, --debug don't remove temporary files	11243	-d, --debug don't remove temporary files
10357	--recheck update $as_me by reconfiguring in the same conditions	11244	--recheck update $as_me by reconfiguring in the same conditions
10358	--file=FILE[:TEMPLATE]	11245	--file=FILE[:TEMPLATE]
10359	instantiate the configuration file FILE	11246	instantiate the configuration file FILE
…		…
10368		11255
10369	Configuration commands:	11256	Configuration commands:
10370	$config_commands	11257	$config_commands
10371		11258
10372	Report bugs to <bug-autoconf@gnu.org>."	11259	Report bugs to <bug-autoconf@gnu.org>."
10373	_ACEOF
10374		11260
		11261	_ACEOF
10375	cat >>$CONFIG_STATUS <<_ACEOF	11262	cat >>$CONFIG_STATUS <<_ACEOF
10376	ac_cs_version="\\	11263	ac_cs_version="\\
10377	config.status	11264	config.status
10378	configured by $0, generated by GNU Autoconf 2.58,	11265	configured by $0, generated by GNU Autoconf 2.61,
10379	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"	11266	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
10380		11267
10381	Copyright (C) 2003 Free Software Foundation, Inc.	11268	Copyright (C) 2006 Free Software Foundation, Inc.
10382	This config.status script is free software; the Free Software Foundation	11269	This config.status script is free software; the Free Software Foundation
10383	gives unlimited permission to copy, distribute and modify it."	11270	gives unlimited permission to copy, distribute and modify it."
		11271
		11272	ac_pwd='$ac_pwd'
10384	srcdir=$srcdir	11273	srcdir='$srcdir'
10385	INSTALL="$INSTALL"	11274	INSTALL='$INSTALL'
10386	_ACEOF	11275	_ACEOF
10387		11276
10388	cat >>$CONFIG_STATUS <<\_ACEOF	11277	cat >>$CONFIG_STATUS <<\_ACEOF
10389	# If no file are specified by the user, then we need to provide default	11278	# If no file are specified by the user, then we need to provide default
10390	# value. By we need to know if files were specified by the user.	11279	# value. By we need to know if files were specified by the user.
10391	ac_need_defaults=:	11280	ac_need_defaults=:
10392	while test $# != 0	11281	while test $# != 0
10393	do	11282	do
10394	case $1 in	11283	case $1 in
10395	--*=*)	11284	--*=*)
10396	ac_option=`expr "x$1" : 'x\([^=]*\)='`	11285	ac_option=`expr "X$1" : 'X\([^=]*\)='`
10397	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`	11286	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
10398	ac_shift=:	11287	ac_shift=:
10399	;;	11288	;;
10400	-*)	11289	*)
10401	ac_option=$1	11290	ac_option=$1
10402	ac_optarg=$2	11291	ac_optarg=$2
10403	ac_shift=shift	11292	ac_shift=shift
10404	;;	11293	;;
10405	*) # This is not an option, so the user has probably given explicit
10406	# arguments.
10407	ac_option=$1
10408	ac_need_defaults=false;;
10409	esac	11294	esac
10410		11295
10411	case $ac_option in	11296	case $ac_option in
10412	# Handling of the options.	11297	# Handling of the options.
10413	_ACEOF
10414	cat >>$CONFIG_STATUS <<\_ACEOF
10415	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)	11298	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
10416	ac_cs_recheck=: ;;	11299	ac_cs_recheck=: ;;
10417	--version | --vers* | -V )	11300	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
10418	echo "$ac_cs_version"; exit 0 ;;	11301	echo "$ac_cs_version"; exit ;;
10419	--he | --h)	11302	--debug | --debu | --deb | --de | --d | -d )
10420	# Conflict between --help and --header
10421	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
10422	Try \`$0 --help' for more information." >&5
10423	echo "$as_me: error: ambiguous option: $1
10424	Try \`$0 --help' for more information." >&2;}
10425	{ (exit 1); exit 1; }; };;
10426	--help | --hel | -h )
10427	echo "$ac_cs_usage"; exit 0 ;;
10428	--debug | --d* | -d )
10429	debug=: ;;	11303	debug=: ;;
10430	--file | --fil | --fi | --f )	11304	--file | --fil | --fi | --f )
10431	$ac_shift	11305	$ac_shift
10432	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	11306	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
10433	ac_need_defaults=false;;	11307	ac_need_defaults=false;;
10434	--header | --heade | --head | --hea )	11308	--header | --heade | --head | --hea )
10435	$ac_shift	11309	$ac_shift
10436	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	11310	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
10437	ac_need_defaults=false;;	11311	ac_need_defaults=false;;
		11312	--he | --h)
		11313	# Conflict between --help and --header
		11314	{ echo "$as_me: error: ambiguous option: $1
		11315	Try \`$0 --help' for more information." >&2
		11316	{ (exit 1); exit 1; }; };;
		11317	--help | --hel | -h )
		11318	echo "$ac_cs_usage"; exit ;;
10438	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	11319	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
10439	| -silent | --silent | --silen | --sile | --sil | --si | --s)	11320	| -silent | --silent | --silen | --sile | --sil | --si | --s)
10440	ac_cs_silent=: ;;	11321	ac_cs_silent=: ;;
10441		11322
10442	# This is an error.	11323	# This is an error.
10443	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
10444	Try \`$0 --help' for more information." >&5
10445	echo "$as_me: error: unrecognized option: $1	11324	-*) { echo "$as_me: error: unrecognized option: $1
10446	Try \`$0 --help' for more information." >&2;}	11325	Try \`$0 --help' for more information." >&2
10447	{ (exit 1); exit 1; }; } ;;	11326	{ (exit 1); exit 1; }; } ;;
10448		11327
10449	*) ac_config_targets="$ac_config_targets $1" ;;	11328	*) ac_config_targets="$ac_config_targets $1"
		11329	ac_need_defaults=false ;;
10450		11330
10451	esac	11331	esac
10452	shift	11332	shift
10453	done	11333	done
10454		11334
…		…
10460	fi	11340	fi
10461		11341
10462	_ACEOF	11342	_ACEOF
10463	cat >>$CONFIG_STATUS <<_ACEOF	11343	cat >>$CONFIG_STATUS <<_ACEOF
10464	if \$ac_cs_recheck; then	11344	if \$ac_cs_recheck; then
10465	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6	11345	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
		11346	CONFIG_SHELL=$SHELL
		11347	export CONFIG_SHELL
10466	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	11348	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
10467	fi	11349	fi
10468		11350
10469	_ACEOF	11351	_ACEOF
		11352	cat >>$CONFIG_STATUS <<\_ACEOF
		11353	exec 5>>config.log
		11354	{
		11355	echo
		11356	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		11357	## Running $as_me. ##
		11358	_ASBOX
		11359	echo "$ac_log"
		11360	} >&5
10470		11361
		11362	_ACEOF
10471	cat >>$CONFIG_STATUS <<_ACEOF	11363	cat >>$CONFIG_STATUS <<_ACEOF
10472	#	11364	#
10473	# INIT-COMMANDS section.	11365	# INIT-COMMANDS
10474	#	11366	#
10475
10476	# Capture the value of obsolete ALL_LINGUAS because we need it to compute	11367	# Capture the value of obsolete ALL_LINGUAS because we need it to compute
10477	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it	11368	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
10478	# from automake.	11369	# from automake.
10479	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'	11370	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'
10480	# Capture the value of LINGUAS because we need it to compute CATALOGS.	11371	# Capture the value of LINGUAS because we need it to compute CATALOGS.
…		…
10482		11373
10483	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"	11374	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
10484		11375
10485	_ACEOF	11376	_ACEOF
10486		11377
10487
10488
10489	cat >>$CONFIG_STATUS <<\_ACEOF	11378	cat >>$CONFIG_STATUS <<\_ACEOF
		11379
		11380	# Handling of arguments.
10490	for ac_config_target in $ac_config_targets	11381	for ac_config_target in $ac_config_targets
10491	do	11382	do
10492	case "$ac_config_target" in	11383	case $ac_config_target in
10493	# Handling of arguments.	11384	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
		11385	"default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
		11386	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
10494	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	11387	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
10495	"po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;	11388	"po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
10496	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	11389	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
10497	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	11390	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
10498	"lib/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;	11391	"lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
10499	"m4/Makefile" ) CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;	11392	"m4/Makefile") CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;
10500	"default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;	11393
10501	"depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
10502	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
10503	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	11394	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
10504	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}	11395	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
10505	{ (exit 1); exit 1; }; };;	11396	{ (exit 1); exit 1; }; };;
10506	esac	11397	esac
10507	done	11398	done
		11399
10508		11400
10509	# If the user did not use the arguments to specify the items to instantiate,	11401	# If the user did not use the arguments to specify the items to instantiate,
10510	# then the envvar interface is used. Set only those that are not.	11402	# then the envvar interface is used. Set only those that are not.
10511	# We use the long form for the default assignment because of an extremely	11403	# We use the long form for the default assignment because of an extremely
10512	# bizarre bug on SunOS 4.1.3.	11404	# bizarre bug on SunOS 4.1.3.
…		…
10515	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers	11407	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
10516	test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands	11408	test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
10517	fi	11409	fi
10518		11410
10519	# Have a temporary directory for convenience. Make it in the build tree	11411	# Have a temporary directory for convenience. Make it in the build tree
10520	# simply because there is no reason to put it here, and in addition,	11412	# simply because there is no reason against having it here, and in addition,
10521	# creating and moving files from /tmp can sometimes cause problems.	11413	# creating and moving files from /tmp can sometimes cause problems.
10522	# Create a temporary directory, and hook for its removal unless debugging.	11414	# Hook for its removal unless debugging.
		11415	# Note that there is a small window in which the directory will not be cleaned:
		11416	# after its creation but before its name has been assigned to `$tmp'.
10523	$debug ||	11417	$debug ||
10524	{	11418	{
10525	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	11419	tmp=
		11420	trap 'exit_status=$?
		11421	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		11422	' 0
10526	trap '{ (exit 1); exit 1; }' 1 2 13 15	11423	trap '{ (exit 1); exit 1; }' 1 2 13 15
10527	}	11424	}
10528
10529	# Create a (secure) tmp directory for tmp files.	11425	# Create a (secure) tmp directory for tmp files.
10530		11426
10531	{	11427	{
10532	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	11428	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
10533	test -n "$tmp" && test -d "$tmp"	11429	test -n "$tmp" && test -d "$tmp"
10534	} ||	11430	} ||
10535	{	11431	{
10536	tmp=./confstat$$-$RANDOM	11432	tmp=./conf$$-$RANDOM
10537	(umask 077 && mkdir $tmp)	11433	(umask 077 && mkdir "$tmp")
10538	} ||	11434	} ||
10539	{	11435	{
10540	echo "$me: cannot create a temporary directory in ." >&2	11436	echo "$me: cannot create a temporary directory in ." >&2
10541	{ (exit 1); exit 1; }	11437	{ (exit 1); exit 1; }
10542	}	11438	}
10543		11439
10544	_ACEOF
10545
10546	cat >>$CONFIG_STATUS <<_ACEOF
10547
10548	#	11440	#
10549	# CONFIG_FILES section.	11441	# Set up the sed scripts for CONFIG_FILES section.
10550	#	11442	#
10551		11443
10552	# No need to generate the scripts if there are no CONFIG_FILES.	11444	# No need to generate the scripts if there are no CONFIG_FILES.
10553	# This happens for instance when ./config.status config.h	11445	# This happens for instance when ./config.status config.h
10554	if test -n "\$CONFIG_FILES"; then	11446	if test -n "$CONFIG_FILES"; then
10555	# Protect against being on the right side of a sed subst in config.status.	11447
10556	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	11448	_ACEOF
10557	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	11449
10558	s,@SHELL@,$SHELL,;t t	11450
10559	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	11451
10560	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	11452	ac_delim='%!_!# '
		11453	for ac_last_try in false false false false false :; do
		11454	cat >conf$$subs.sed <<_ACEOF
		11455	SHELL!$SHELL$ac_delim
		11456	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
		11457	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
10561	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	11458	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
10562	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t	11459	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
10563	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t	11460	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
10564	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t	11461	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
10565	s,@exec_prefix@,$exec_prefix,;t t	11462	exec_prefix!$exec_prefix$ac_delim
10566	s,@prefix@,$prefix,;t t	11463	prefix!$prefix$ac_delim
10567	s,@program_transform_name@,$program_transform_name,;t t	11464	program_transform_name!$program_transform_name$ac_delim
10568	s,@bindir@,$bindir,;t t	11465	bindir!$bindir$ac_delim
10569	s,@sbindir@,$sbindir,;t t	11466	sbindir!$sbindir$ac_delim
10570	s,@libexecdir@,$libexecdir,;t t	11467	libexecdir!$libexecdir$ac_delim
10571	s,@datadir@,$datadir,;t t	11468	datarootdir!$datarootdir$ac_delim
10572	s,@sysconfdir@,$sysconfdir,;t t	11469	datadir!$datadir$ac_delim
10573	s,@sharedstatedir@,$sharedstatedir,;t t	11470	sysconfdir!$sysconfdir$ac_delim
10574	s,@localstatedir@,$localstatedir,;t t	11471	sharedstatedir!$sharedstatedir$ac_delim
10575	s,@libdir@,$libdir,;t t	11472	localstatedir!$localstatedir$ac_delim
10576	s,@includedir@,$includedir,;t t	11473	includedir!$includedir$ac_delim
10577	s,@oldincludedir@,$oldincludedir,;t t	11474	oldincludedir!$oldincludedir$ac_delim
10578	s,@infodir@,$infodir,;t t	11475	docdir!$docdir$ac_delim
10579	s,@mandir@,$mandir,;t t	11476	infodir!$infodir$ac_delim
10580	s,@build_alias@,$build_alias,;t t	11477	htmldir!$htmldir$ac_delim
10581	s,@host_alias@,$host_alias,;t t	11478	dvidir!$dvidir$ac_delim
10582	s,@target_alias@,$target_alias,;t t	11479	pdfdir!$pdfdir$ac_delim
10583	s,@DEFS@,$DEFS,;t t	11480	psdir!$psdir$ac_delim
10584	s,@ECHO_C@,$ECHO_C,;t t	11481	libdir!$libdir$ac_delim
10585	s,@ECHO_N@,$ECHO_N,;t t	11482	localedir!$localedir$ac_delim
10586	s,@ECHO_T@,$ECHO_T,;t t	11483	mandir!$mandir$ac_delim
10587	s,@LIBS@,$LIBS,;t t	11484	DEFS!$DEFS$ac_delim
10588	s,@build@,$build,;t t	11485	ECHO_C!$ECHO_C$ac_delim
10589	s,@build_cpu@,$build_cpu,;t t	11486	ECHO_N!$ECHO_N$ac_delim
10590	s,@build_vendor@,$build_vendor,;t t	11487	ECHO_T!$ECHO_T$ac_delim
10591	s,@build_os@,$build_os,;t t	11488	LIBS!$LIBS$ac_delim
10592	s,@host@,$host,;t t	11489	build_alias!$build_alias$ac_delim
10593	s,@host_cpu@,$host_cpu,;t t	11490	host_alias!$host_alias$ac_delim
10594	s,@host_vendor@,$host_vendor,;t t	11491	target_alias!$target_alias$ac_delim
10595	s,@host_os@,$host_os,;t t	11492	build!$build$ac_delim
10596	s,@target@,$target,;t t	11493	build_cpu!$build_cpu$ac_delim
10597	s,@target_cpu@,$target_cpu,;t t	11494	build_vendor!$build_vendor$ac_delim
10598	s,@target_vendor@,$target_vendor,;t t	11495	build_os!$build_os$ac_delim
10599	s,@target_os@,$target_os,;t t	11496	host!$host$ac_delim
		11497	host_cpu!$host_cpu$ac_delim
		11498	host_vendor!$host_vendor$ac_delim
		11499	host_os!$host_os$ac_delim
		11500	target!$target$ac_delim
		11501	target_cpu!$target_cpu$ac_delim
		11502	target_vendor!$target_vendor$ac_delim
		11503	target_os!$target_os$ac_delim
10600	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t	11504	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
10601	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t	11505	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
10602	s,@INSTALL_DATA@,$INSTALL_DATA,;t t	11506	INSTALL_DATA!$INSTALL_DATA$ac_delim
10603	s,@CYGPATH_W@,$CYGPATH_W,;t t	11507	CYGPATH_W!$CYGPATH_W$ac_delim
10604	s,@PACKAGE@,$PACKAGE,;t t	11508	PACKAGE!$PACKAGE$ac_delim
10605	s,@VERSION@,$VERSION,;t t	11509	VERSION!$VERSION$ac_delim
10606	s,@ACLOCAL@,$ACLOCAL,;t t	11510	ACLOCAL!$ACLOCAL$ac_delim
10607	s,@AUTOCONF@,$AUTOCONF,;t t	11511	AUTOCONF!$AUTOCONF$ac_delim
10608	s,@AUTOMAKE@,$AUTOMAKE,;t t	11512	AUTOMAKE!$AUTOMAKE$ac_delim
10609	s,@AUTOHEADER@,$AUTOHEADER,;t t	11513	AUTOHEADER!$AUTOHEADER$ac_delim
10610	s,@MAKEINFO@,$MAKEINFO,;t t	11514	MAKEINFO!$MAKEINFO$ac_delim
10611	s,@AMTAR@,$AMTAR,;t t	11515	AMTAR!$AMTAR$ac_delim
10612	s,@install_sh@,$install_sh,;t t	11516	install_sh!$install_sh$ac_delim
10613	s,@STRIP@,$STRIP,;t t	11517	STRIP!$STRIP$ac_delim
10614	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
10615	s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t	11518	INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim
10616	s,@AWK@,$AWK,;t t	11519	AWK!$AWK$ac_delim
10617	s,@SET_MAKE@,$SET_MAKE,;t t	11520	SET_MAKE!$SET_MAKE$ac_delim
10618	s,@am__leading_dot@,$am__leading_dot,;t t	11521	am__leading_dot!$am__leading_dot$ac_delim
10619	s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t	11522	MAINTAINER_MODE_TRUE!$MAINTAINER_MODE_TRUE$ac_delim
10620	s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t	11523	MAINTAINER_MODE_FALSE!$MAINTAINER_MODE_FALSE$ac_delim
10621	s,@MAINT@,$MAINT,;t t	11524	MAINT!$MAINT$ac_delim
10622	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t	11525	MKINSTALLDIRS!$MKINSTALLDIRS$ac_delim
10623	s,@MSGFMT@,$MSGFMT,;t t	11526	MSGFMT!$MSGFMT$ac_delim
10624	s,@GMSGFMT@,$GMSGFMT,;t t	11527	GMSGFMT!$GMSGFMT$ac_delim
10625	s,@XGETTEXT@,$XGETTEXT,;t t	11528	XGETTEXT!$XGETTEXT$ac_delim
10626	s,@MSGMERGE@,$MSGMERGE,;t t	11529	MSGMERGE!$MSGMERGE$ac_delim
10627	s,@CC@,$CC,;t t	11530	CC!$CC$ac_delim
10628	s,@CFLAGS@,$CFLAGS,;t t	11531	CFLAGS!$CFLAGS$ac_delim
10629	s,@LDFLAGS@,$LDFLAGS,;t t	11532	LDFLAGS!$LDFLAGS$ac_delim
10630	s,@CPPFLAGS@,$CPPFLAGS,;t t	11533	CPPFLAGS!$CPPFLAGS$ac_delim
10631	s,@ac_ct_CC@,$ac_ct_CC,;t t	11534	ac_ct_CC!$ac_ct_CC$ac_delim
10632	s,@EXEEXT@,$EXEEXT,;t t	11535	EXEEXT!$EXEEXT$ac_delim
10633	s,@OBJEXT@,$OBJEXT,;t t	11536	OBJEXT!$OBJEXT$ac_delim
10634	s,@DEPDIR@,$DEPDIR,;t t	11537	DEPDIR!$DEPDIR$ac_delim
10635	s,@am__include@,$am__include,;t t	11538	am__include!$am__include$ac_delim
10636	s,@am__quote@,$am__quote,;t t	11539	am__quote!$am__quote$ac_delim
10637	s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t	11540	AMDEP_TRUE!$AMDEP_TRUE$ac_delim
10638	s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t	11541	AMDEP_FALSE!$AMDEP_FALSE$ac_delim
10639	s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t	11542	AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim
10640	s,@CCDEPMODE@,$CCDEPMODE,;t t	11543	CCDEPMODE!$CCDEPMODE$ac_delim
10641	s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t	11544	am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim
10642	s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t	11545	am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim
10643	s,@USE_NLS@,$USE_NLS,;t t	11546	USE_NLS!$USE_NLS$ac_delim
10644	s,@LIBICONV@,$LIBICONV,;t t	11547	LIBICONV!$LIBICONV$ac_delim
10645	s,@LTLIBICONV@,$LTLIBICONV,;t t	11548	LTLIBICONV!$LTLIBICONV$ac_delim
10646	s,@INTLLIBS@,$INTLLIBS,;t t	11549	INTLLIBS!$INTLLIBS$ac_delim
10647	s,@LIBINTL@,$LIBINTL,;t t	11550	LIBINTL!$LIBINTL$ac_delim
10648	s,@LTLIBINTL@,$LTLIBINTL,;t t	11551	LTLIBINTL!$LTLIBINTL$ac_delim
10649	s,@POSUB@,$POSUB,;t t	11552	_ACEOF
10650	s,@CPP@,$CPP,;t t	11553
10651	s,@CXX@,$CXX,;t t	11554	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
10652	s,@CXXFLAGS@,$CXXFLAGS,;t t	11555	break
10653	s,@ac_ct_CXX@,$ac_ct_CXX,;t t	11556	elif $ac_last_try; then
10654	s,@CXXDEPMODE@,$CXXDEPMODE,;t t	11557	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
		11558	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
		11559	{ (exit 1); exit 1; }; }
		11560	else
		11561	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		11562	fi
		11563	done
		11564
		11565	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
		11566	if test -n "$ac_eof"; then
		11567	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
		11568	ac_eof=`expr $ac_eof + 1`
		11569	fi
		11570
		11571	cat >>$CONFIG_STATUS <<_ACEOF
		11572	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
		11573	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
		11574	_ACEOF
		11575	sed '
		11576	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
		11577	s/^/s,@/; s/!/@,|#_!!_#|/
		11578	:n
		11579	t n
		11580	s/'"$ac_delim"'$/,g/; t
		11581	s/$/\\/; p
		11582	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
		11583	' >>$CONFIG_STATUS <conf$$subs.sed
		11584	rm -f conf$$subs.sed
		11585	cat >>$CONFIG_STATUS <<_ACEOF
		11586	CEOF$ac_eof
		11587	_ACEOF
		11588
		11589
		11590	ac_delim='%!_!# '
		11591	for ac_last_try in false false false false false :; do
		11592	cat >conf$$subs.sed <<_ACEOF
		11593	POSUB!$POSUB$ac_delim
		11594	CPP!$CPP$ac_delim
		11595	CXX!$CXX$ac_delim
		11596	CXXFLAGS!$CXXFLAGS$ac_delim
		11597	ac_ct_CXX!$ac_ct_CXX$ac_delim
		11598	CXXDEPMODE!$CXXDEPMODE$ac_delim
10655	s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t	11599	am__fastdepCXX_TRUE!$am__fastdepCXX_TRUE$ac_delim
10656	s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t	11600	am__fastdepCXX_FALSE!$am__fastdepCXX_FALSE$ac_delim
10657	s,@EGREP@,$EGREP,;t t	11601	GREP!$GREP$ac_delim
10658	s,@LN_S@,$LN_S,;t t	11602	EGREP!$EGREP$ac_delim
10659	s,@RANLIB@,$RANLIB,;t t	11603	LN_S!$LN_S$ac_delim
10660	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t	11604	RANLIB!$RANLIB$ac_delim
10661	s,@IFTYPE@,$IFTYPE,;t t	11605	IFTYPE!$IFTYPE$ac_delim
10662	s,@IFSUBTYPE@,$IFSUBTYPE,;t t	11606	IFSUBTYPE!$IFSUBTYPE$ac_delim
10663	s,@CXXCPP@,$CXXCPP,;t t	11607	CXXCPP!$CXXCPP$ac_delim
10664	s,@ALLOCA@,$ALLOCA,;t t	11608	ALLOCA!$ALLOCA$ac_delim
10665	s,@LINUX_IF_TUN_H@,$LINUX_IF_TUN_H,;t t	11609	LINUX_IF_TUN_H!$LINUX_IF_TUN_H$ac_delim
10666	s,@HAVE_TUNTAP@,$HAVE_TUNTAP,;t t	11610	HAVE_TUNTAP!$HAVE_TUNTAP$ac_delim
10667	s,@INCLUDES@,$INCLUDES,;t t	11611	LDFLAGS_DAEMON!$LDFLAGS_DAEMON$ac_delim
10668	s,@LIBOBJS@,$LIBOBJS,;t t	11612	ROHC_TRUE!$ROHC_TRUE$ac_delim
10669	s,@LTLIBOBJS@,$LTLIBOBJS,;t t	11613	ROHC_FALSE!$ROHC_FALSE$ac_delim
		11614	INCLUDES!$INCLUDES$ac_delim
		11615	LIBOBJS!$LIBOBJS$ac_delim
		11616	LTLIBOBJS!$LTLIBOBJS$ac_delim
10670	CEOF	11617	_ACEOF
10671		11618
10672	_ACEOF	11619	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 24; then
		11620	break
		11621	elif $ac_last_try; then
		11622	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
		11623	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
		11624	{ (exit 1); exit 1; }; }
		11625	else
		11626	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		11627	fi
		11628	done
10673		11629
		11630	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
		11631	if test -n "$ac_eof"; then
		11632	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
		11633	ac_eof=`expr $ac_eof + 1`
		11634	fi
		11635
		11636	cat >>$CONFIG_STATUS <<_ACEOF
		11637	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
		11638	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
		11639	_ACEOF
		11640	sed '
		11641	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
		11642	s/^/s,@/; s/!/@,|#_!!_#|/
		11643	:n
		11644	t n
		11645	s/'"$ac_delim"'$/,g/; t
		11646	s/$/\\/; p
		11647	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
		11648	' >>$CONFIG_STATUS <conf$$subs.sed
		11649	rm -f conf$$subs.sed
		11650	cat >>$CONFIG_STATUS <<_ACEOF
		11651	:end
		11652	s/|#_!!_#|//g
		11653	CEOF$ac_eof
		11654	_ACEOF
		11655
		11656
		11657	# VPATH may cause trouble with some makes, so we remove $(srcdir),
		11658	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
		11659	# trailing colons and then remove the whole line if VPATH becomes empty
		11660	# (actually we leave an empty line to preserve line numbers).
		11661	if test "x$srcdir" = x.; then
		11662	ac_vpsub='/^[ ]*VPATH[ ]*=/{
		11663	s/:*\$(srcdir):*/:/
		11664	s/:*\${srcdir}:*/:/
		11665	s/:*@srcdir@:*/:/
		11666	s/^\([^=]*=[ ]*\):*/\1/
		11667	s/:*$//
		11668	s/^[^=]*=[ ]*$//
		11669	}'
		11670	fi
		11671
10674	cat >>$CONFIG_STATUS <<\_ACEOF	11672	cat >>$CONFIG_STATUS <<\_ACEOF
10675	# Split the substitutions into bite-sized pieces for seds with	11673	fi # test -n "$CONFIG_FILES"
10676	# small command number limits, like on Digital OSF/1 and HP-UX.	11674
10677	ac_max_sed_lines=48	11675
10678	ac_sed_frag=1 # Number of current file.	11676	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS
10679	ac_beg=1 # First line for current file.	11677	do
10680	ac_end=$ac_max_sed_lines # Line after last line for current file.	11678	case $ac_tag in
10681	ac_more_lines=:	11679	:[FHLC]) ac_mode=$ac_tag; continue;;
10682	ac_sed_cmds=	11680	esac
10683	while $ac_more_lines; do	11681	case $ac_mode$ac_tag in
10684	if test $ac_beg -gt 1; then	11682	:[FHL]*:*);;
10685	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	11683	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
10686	else	11684	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
10687	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	11685	{ (exit 1); exit 1; }; };;
		11686	:[FH]-) ac_tag=-:-;;
		11687	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		11688	esac
		11689	ac_save_IFS=$IFS
		11690	IFS=:
		11691	set x $ac_tag
		11692	IFS=$ac_save_IFS
		11693	shift
		11694	ac_file=$1
		11695	shift
		11696
		11697	case $ac_mode in
		11698	:L) ac_source=$1;;
		11699	:[FH])
		11700	ac_file_inputs=
		11701	for ac_f
		11702	do
		11703	case $ac_f in
		11704	-) ac_f="$tmp/stdin";;
		11705	*) # Look for the file first in the build tree, then in the source tree
		11706	# (if the path is not absolute). The absolute path cannot be DOS-style,
		11707	# because $ac_f cannot contain `:'.
		11708	test -f "$ac_f" ||
		11709	case $ac_f in
		11710	[\\/$]*) false;;
		11711	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		11712	esac ||
		11713	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
		11714	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
		11715	{ (exit 1); exit 1; }; };;
		11716	esac
		11717	ac_file_inputs="$ac_file_inputs $ac_f"
		11718	done
		11719
		11720	# Let's still pretend it is `configure' which instantiates (i.e., don't
		11721	# use $as_me), people would be surprised to read:
		11722	# /* config.h. Generated by config.status. */
		11723	configure_input="Generated from "`IFS=:
		11724	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
		11725	if test x"$ac_file" != x-; then
		11726	configure_input="$ac_file. $configure_input"
		11727	{ echo "$as_me:$LINENO: creating $ac_file" >&5
		11728	echo "$as_me: creating $ac_file" >&6;}
10688	fi	11729	fi
10689	if test ! -s $tmp/subs.frag; then
10690	ac_more_lines=false
10691	else
10692	# The purpose of the label and of the branching condition is to
10693	# speed up the sed processing (if there are no `@' at all, there
10694	# is no need to browse any of the substitutions).
10695	# These are the two extra sed commands mentioned above.
10696	(echo ':t
10697	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
10698	if test -z "$ac_sed_cmds"; then
10699	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
10700	else
10701	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
10702	fi
10703	ac_sed_frag=`expr $ac_sed_frag + 1`
10704	ac_beg=$ac_end
10705	ac_end=`expr $ac_end + $ac_max_sed_lines`
10706	fi
10707	done
10708	if test -z "$ac_sed_cmds"; then
10709	ac_sed_cmds=cat
10710	fi
10711	fi # test -n "$CONFIG_FILES"
10712		11730
10713	_ACEOF
10714	cat >>$CONFIG_STATUS <<\_ACEOF
10715	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
10716	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
10717	case $ac_file in	11731	case $ac_tag in
10718	- | *:- | *:-:* ) # input from stdin	11732	*:-:* | *:-) cat >"$tmp/stdin";;
10719	cat >$tmp/stdin	11733	esac
10720	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	11734	;;
10721	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10722	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
10723	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10724	* ) ac_file_in=$ac_file.in ;;
10725	esac	11735	esac
10726		11736
10727	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	11737	ac_dir=`$as_dirname -- "$ac_file" ||
10728	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
10729	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	11738	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10730	X"$ac_file" : 'X\(//\)[^/]' \| \	11739	X"$ac_file" : 'X\(//\)[^/]' \| \
10731	X"$ac_file" : 'X\(//\)$' \| \	11740	X"$ac_file" : 'X\(//\)$' \| \
10732	X"$ac_file" : 'X\(/\)' \| \	11741	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
10733	. : '\(.\)' 2>/dev/null ||
10734	echo X"$ac_file" |	11742	echo X"$ac_file" |
10735	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	11743	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10736	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	11744	s//\1/
10737	/^X\(\/\/\)$/{ s//\1/; q; }	11745	q
10738	/^X\(\/\).*/{ s//\1/; q; }	11746	}
		11747	/^X\(\/\/\)[^/].*/{
		11748	s//\1/
		11749	q
		11750	}
		11751	/^X\(\/\/\)$/{
		11752	s//\1/
		11753	q
		11754	}
		11755	/^X\(\/\).*/{
		11756	s//\1/
		11757	q
		11758	}
10739	s/.*/./; q'`	11759	s/.*/./; q'`
10740	{ if $as_mkdir_p; then
10741	mkdir -p "$ac_dir"
10742	else
10743	as_dir="$ac_dir"	11760	{ as_dir="$ac_dir"
		11761	case $as_dir in #(
		11762	-*) as_dir=./$as_dir;;
		11763	esac
		11764	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
10744	as_dirs=	11765	as_dirs=
10745	while test ! -d "$as_dir"; do	11766	while :; do
		11767	case $as_dir in #(
		11768	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
		11769	*) as_qdir=$as_dir;;
		11770	esac
10746	as_dirs="$as_dir $as_dirs"	11771	as_dirs="'$as_qdir' $as_dirs"
10747	as_dir=`(dirname "$as_dir") 2>/dev/null ||	11772	as_dir=`$as_dirname -- "$as_dir" ||
10748	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	11773	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10749	X"$as_dir" : 'X\(//\)[^/]' \| \	11774	X"$as_dir" : 'X\(//\)[^/]' \| \
10750	X"$as_dir" : 'X\(//\)$' \| \	11775	X"$as_dir" : 'X\(//\)$' \| \
10751	X"$as_dir" : 'X\(/\)' \| \	11776	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
10752	. : '\(.\)' 2>/dev/null ||
10753	echo X"$as_dir" |	11777	echo X"$as_dir" |
10754	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	11778	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10755	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	11779	s//\1/
10756	/^X\(\/\/\)$/{ s//\1/; q; }	11780	q
10757	/^X\(\/\).*/{ s//\1/; q; }	11781	}
		11782	/^X\(\/\/\)[^/].*/{
		11783	s//\1/
		11784	q
		11785	}
		11786	/^X\(\/\/\)$/{
		11787	s//\1/
		11788	q
		11789	}
		11790	/^X\(\/\).*/{
		11791	s//\1/
		11792	q
		11793	}
10758	s/.*/./; q'`	11794	s/.*/./; q'`
		11795	test -d "$as_dir" && break
10759	done	11796	done
10760	test ! -n "$as_dirs" || mkdir $as_dirs	11797	test -z "$as_dirs" || eval "mkdir $as_dirs"
10761	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5	11798	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
10762	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}	11799	echo "$as_me: error: cannot create directory $as_dir" >&2;}
10763	{ (exit 1); exit 1; }; }; }	11800	{ (exit 1); exit 1; }; }; }
10764
10765	ac_builddir=.	11801	ac_builddir=.
10766		11802
10767	if test "$ac_dir" != .; then	11803	case "$ac_dir" in
		11804	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		11805	*)
10768	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	11806	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
10769	# A "../" for each directory in $ac_dir_suffix.	11807	# A ".." for each directory in $ac_dir_suffix.
10770	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`	11808	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
10771	else	11809	case $ac_top_builddir_sub in
10772	ac_dir_suffix= ac_top_builddir=	11810	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
10773	fi	11811	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		11812	esac ;;
		11813	esac
		11814	ac_abs_top_builddir=$ac_pwd
		11815	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		11816	# for backward compatibility:
		11817	ac_top_builddir=$ac_top_build_prefix
10774		11818
10775	case $srcdir in	11819	case $srcdir in
10776	.) # No --srcdir option. We are building in place.	11820	.) # We are building in place.
10777	ac_srcdir=.	11821	ac_srcdir=.
10778	if test -z "$ac_top_builddir"; then	11822	ac_top_srcdir=$ac_top_builddir_sub
10779	ac_top_srcdir=.	11823	ac_abs_top_srcdir=$ac_pwd ;;
10780	else
10781	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
10782	fi ;;
10783	[\\/]* | ?:[\\/]* ) # Absolute path.	11824	[\\/]* | ?:[\\/]* ) # Absolute name.
10784	ac_srcdir=$srcdir$ac_dir_suffix;	11825	ac_srcdir=$srcdir$ac_dir_suffix;
10785	ac_top_srcdir=$srcdir ;;	11826	ac_top_srcdir=$srcdir
		11827	ac_abs_top_srcdir=$srcdir ;;
10786	*) # Relative path.	11828	*) # Relative name.
10787	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	11829	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
10788	ac_top_srcdir=$ac_top_builddir$srcdir ;;	11830	ac_top_srcdir=$ac_top_build_prefix$srcdir
		11831	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
10789	esac	11832	esac
		11833	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
10790		11834
10791	# Do not use `cd foo && pwd` to compute absolute paths, because	11835
10792	# the directories may not exist.
10793	case `pwd` in
10794	.) ac_abs_builddir="$ac_dir";;
10795	*)
10796	case "$ac_dir" in	11836	case $ac_mode in
10797	.) ac_abs_builddir=`pwd`;;	11837	:F)
10798	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	11838	#
10799	*) ac_abs_builddir=`pwd`/"$ac_dir";;	11839	# CONFIG_FILE
10800	esac;;	11840	#
10801	esac
10802	case $ac_abs_builddir in
10803	.) ac_abs_top_builddir=${ac_top_builddir}.;;
10804	*)
10805	case ${ac_top_builddir}. in
10806	.) ac_abs_top_builddir=$ac_abs_builddir;;
10807	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
10808	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
10809	esac;;
10810	esac
10811	case $ac_abs_builddir in
10812	.) ac_abs_srcdir=$ac_srcdir;;
10813	*)
10814	case $ac_srcdir in
10815	.) ac_abs_srcdir=$ac_abs_builddir;;
10816	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
10817	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
10818	esac;;
10819	esac
10820	case $ac_abs_builddir in
10821	.) ac_abs_top_srcdir=$ac_top_srcdir;;
10822	*)
10823	case $ac_top_srcdir in
10824	.) ac_abs_top_srcdir=$ac_abs_builddir;;
10825	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
10826	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
10827	esac;;
10828	esac
10829
10830		11841
10831	case $INSTALL in	11842	case $INSTALL in
10832	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	11843	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
10833	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	11844	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
10834	esac	11845	esac
10835
10836	# Let's still pretend it is `configure' which instantiates (i.e., don't
10837	# use $as_me), people would be surprised to read:
10838	# /* config.h. Generated by config.status. */
10839	if test x"$ac_file" = x-; then
10840	configure_input=
10841	else
10842	configure_input="$ac_file. "
10843	fi
10844	configure_input=$configure_input"Generated from `echo $ac_file_in |
10845	sed 's,.*/,,'` by configure."
10846
10847	# First look for the input files in the build tree, otherwise in the
10848	# src tree.
10849	ac_file_inputs=`IFS=:
10850	for f in $ac_file_in; do
10851	case $f in
10852	-) echo $tmp/stdin ;;
10853	[\\/$]*)
10854	# Absolute (can't be DOS-style, as IFS=:)
10855	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10856	echo "$as_me: error: cannot find input file: $f" >&2;}
10857	{ (exit 1); exit 1; }; }
10858	echo "$f";;
10859	*) # Relative
10860	if test -f "$f"; then
10861	# Build tree
10862	echo "$f"
10863	elif test -f "$srcdir/$f"; then
10864	# Source tree
10865	echo "$srcdir/$f"
10866	else
10867	# /dev/null tree
10868	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10869	echo "$as_me: error: cannot find input file: $f" >&2;}
10870	{ (exit 1); exit 1; }; }
10871	fi;;
10872	esac
10873	done` || { (exit 1); exit 1; }
10874
10875	if test x"$ac_file" != x-; then
10876	{ echo "$as_me:$LINENO: creating $ac_file" >&5
10877	echo "$as_me: creating $ac_file" >&6;}
10878	rm -f "$ac_file"
10879	fi
10880	_ACEOF	11846	_ACEOF
		11847
		11848	cat >>$CONFIG_STATUS <<\_ACEOF
		11849	# If the template does not know about datarootdir, expand it.
		11850	# FIXME: This hack should be removed a few years after 2.60.
		11851	ac_datarootdir_hack=; ac_datarootdir_seen=
		11852
		11853	case `sed -n '/datarootdir/ {
		11854	p
		11855	q
		11856	}
		11857	/@datadir@/p
		11858	/@docdir@/p
		11859	/@infodir@/p
		11860	/@localedir@/p
		11861	/@mandir@/p
		11862	' $ac_file_inputs` in
		11863	*datarootdir*) ac_datarootdir_seen=yes;;
		11864	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
		11865	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		11866	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		11867	_ACEOF
		11868	cat >>$CONFIG_STATUS <<_ACEOF
		11869	ac_datarootdir_hack='
		11870	s&@datadir@&$datadir&g
		11871	s&@docdir@&$docdir&g
		11872	s&@infodir@&$infodir&g
		11873	s&@localedir@&$localedir&g
		11874	s&@mandir@&$mandir&g
		11875	s&\\\${datarootdir}&$datarootdir&g' ;;
		11876	esac
		11877	_ACEOF
		11878
		11879	# Neutralize VPATH when `$srcdir' = `.'.
		11880	# Shell code in configure.ac might set extrasub.
		11881	# FIXME: do we really want to maintain this feature?
10881	cat >>$CONFIG_STATUS <<_ACEOF	11882	cat >>$CONFIG_STATUS <<_ACEOF
10882	sed "$ac_vpsub	11883	sed "$ac_vpsub
10883	$extrasub	11884	$extrasub
10884	_ACEOF	11885	_ACEOF
10885	cat >>$CONFIG_STATUS <<\_ACEOF	11886	cat >>$CONFIG_STATUS <<\_ACEOF
10886	:t	11887	:t
10887	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	11888	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
10888	s,@configure_input@,$configure_input,;t t	11889	s&@configure_input@&$configure_input&;t t
		11890	s&@top_builddir@&$ac_top_builddir_sub&;t t
10889	s,@srcdir@,$ac_srcdir,;t t	11891	s&@srcdir@&$ac_srcdir&;t t
10890	s,@abs_srcdir@,$ac_abs_srcdir,;t t	11892	s&@abs_srcdir@&$ac_abs_srcdir&;t t
10891	s,@top_srcdir@,$ac_top_srcdir,;t t	11893	s&@top_srcdir@&$ac_top_srcdir&;t t
10892	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	11894	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
10893	s,@builddir@,$ac_builddir,;t t	11895	s&@builddir@&$ac_builddir&;t t
10894	s,@abs_builddir@,$ac_abs_builddir,;t t	11896	s&@abs_builddir@&$ac_abs_builddir&;t t
10895	s,@top_builddir@,$ac_top_builddir,;t t
10896	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	11897	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
10897	s,@INSTALL@,$ac_INSTALL,;t t	11898	s&@INSTALL@&$ac_INSTALL&;t t
10898	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out	11899	$ac_datarootdir_hack
		11900	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
		11901
		11902	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		11903	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
		11904	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
		11905	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		11906	which seems to be undefined. Please make sure it is defined." >&5
		11907	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		11908	which seems to be undefined. Please make sure it is defined." >&2;}
		11909
10899	rm -f $tmp/stdin	11910	rm -f "$tmp/stdin"
10900	if test x"$ac_file" != x-; then	11911	case $ac_file in
10901	mv $tmp/out $ac_file	11912	-) cat "$tmp/out"; rm -f "$tmp/out";;
10902	else	11913	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
10903	cat $tmp/out	11914	esac
10904	rm -f $tmp/out	11915	;;
10905	fi	11916	:H)
10906		11917	#
10907	done	11918	# CONFIG_HEADER
		11919	#
10908	_ACEOF	11920	_ACEOF
10909	cat >>$CONFIG_STATUS <<\_ACEOF
10910		11921
10911	#	11922	# Transform confdefs.h into a sed script `conftest.defines', that
10912	# CONFIG_HEADER section.	11923	# substitutes the proper values into config.h.in to produce config.h.
10913	#	11924	rm -f conftest.defines conftest.tail
10914		11925	# First, append a space to every undef/define line, to ease matching.
		11926	echo 's/$/ /' >conftest.defines
		11927	# Then, protect against being on the right side of a sed subst, or in
		11928	# an unquoted here document, in config.status. If some macros were
		11929	# called several times there might be several #defines for the same
		11930	# symbol, which is useless. But do not sort them, since the last
		11931	# AC_DEFINE must be honored.
		11932	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
10915	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where	11933	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
10916	# NAME is the cpp macro being defined and VALUE is the value it is being given.	11934	# NAME is the cpp macro being defined, VALUE is the value it is being given.
10917	#	11935	# PARAMS is the parameter list in the macro definition--in most cases, it's
10918	# ac_d sets the value in "#define NAME VALUE" lines.	11936	# just an empty string.
10919	ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'	11937	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
10920	ac_dB='[ ].*$,\1#\2'	11938	ac_dB='\\)[ (].*,\\1define\\2'
10921	ac_dC=' '	11939	ac_dC=' '
10922	ac_dD=',;t'	11940	ac_dD=' ,'
10923	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
10924	ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
10925	ac_uB='$,\1#\2define\3'
10926	ac_uC=' '
10927	ac_uD=',;t'
10928		11941
10929	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue	11942	uniq confdefs.h |
10930	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".	11943	sed -n '
10931	case $ac_file in	11944	t rset
10932	- | *:- | *:-:* ) # input from stdin	11945	:rset
10933	cat >$tmp/stdin	11946	s/^[ ]*#[ ]*define[ ][ ]*//
10934	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	11947	t ok
10935	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;	11948	d
10936	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	11949	:ok
10937	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10938	* ) ac_file_in=$ac_file.in ;;
10939	esac
10940
10941	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
10942	echo "$as_me: creating $ac_file" >&6;}
10943
10944	# First look for the input files in the build tree, otherwise in the
10945	# src tree.
10946	ac_file_inputs=`IFS=:
10947	for f in $ac_file_in; do
10948	case $f in
10949	-) echo $tmp/stdin ;;
10950	[\\/$]*)
10951	# Absolute (can't be DOS-style, as IFS=:)
10952	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10953	echo "$as_me: error: cannot find input file: $f" >&2;}
10954	{ (exit 1); exit 1; }; }
10955	# Do quote $f, to prevent DOS paths from being IFS'd.
10956	echo "$f";;
10957	*) # Relative
10958	if test -f "$f"; then
10959	# Build tree
10960	echo "$f"
10961	elif test -f "$srcdir/$f"; then
10962	# Source tree
10963	echo "$srcdir/$f"
10964	else
10965	# /dev/null tree
10966	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10967	echo "$as_me: error: cannot find input file: $f" >&2;}
10968	{ (exit 1); exit 1; }; }
10969	fi;;
10970	esac
10971	done` || { (exit 1); exit 1; }
10972	# Remove the trailing spaces.
10973	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
10974
10975	_ACEOF
10976
10977	# Transform confdefs.h into two sed scripts, `conftest.defines' and
10978	# `conftest.undefs', that substitutes the proper values into
10979	# config.h.in to produce config.h. The first handles `#define'
10980	# templates, and the second `#undef' templates.
10981	# And first: Protect against being on the right side of a sed subst in
10982	# config.status. Protect against being in an unquoted here document
10983	# in config.status.
10984	rm -f conftest.defines conftest.undefs
10985	# Using a here document instead of a string reduces the quoting nightmare.
10986	# Putting comments in sed scripts is not portable.
10987	#
10988	# `end' is used to avoid that the second main sed command (meant for
10989	# 0-ary CPP macros) applies to n-ary macro definitions.
10990	# See the Autoconf documentation for `clear'.
10991	cat >confdef2sed.sed <<\_ACEOF
10992	s/[\\&,]/\\&/g	11950	s/[\\&,]/\\&/g
10993	s,[\\$`],\\&,g	11951	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
10994	t clear	11952	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
10995	: clear	11953	' >>conftest.defines
10996	s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
10997	t end
10998	s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
10999	: end
11000	_ACEOF
11001	# If some macros were called several times there might be several times
11002	# the same #defines, which is useless. Nevertheless, we may not want to
11003	# sort them, since we want the *last* AC-DEFINE to be honored.
11004	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
11005	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
11006	rm -f confdef2sed.sed
11007		11954
		11955	# Remove the space that was appended to ease matching.
11008	# This sed command replaces #undef with comments. This is necessary, for	11956	# Then replace #undef with comments. This is necessary, for
11009	# example, in the case of _POSIX_SOURCE, which is predefined and required	11957	# example, in the case of _POSIX_SOURCE, which is predefined and required
11010	# on some systems where configure will not decide to define it.	11958	# on some systems where configure will not decide to define it.
11011	cat >>conftest.undefs <<\_ACEOF	11959	# (The regexp can be short, since the line contains either #define or #undef.)
11012	s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,	11960	echo 's/ $//
11013	_ACEOF	11961	s,^[ #]*u.*,/* & */,' >>conftest.defines
11014		11962
11015	# Break up conftest.defines because some shells have a limit on the size	11963	# Break up conftest.defines:
11016	# of here documents, and old seds have small limits too (100 cmds).	11964	ac_max_sed_lines=50
11017	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS	11965
11018	echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS	11966	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
11019	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS	11967	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
11020	echo ' :' >>$CONFIG_STATUS	11968	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
11021	rm -f conftest.tail	11969	# et cetera.
11022	while grep . conftest.defines >/dev/null	11970	ac_in='$ac_file_inputs'
		11971	ac_out='"$tmp/out1"'
		11972	ac_nxt='"$tmp/out2"'
		11973
		11974	while :
11023	do	11975	do
11024	# Write a limited-size here document to $tmp/defines.sed.	11976	# Write a here document:
11025	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS	11977	cat >>$CONFIG_STATUS <<_ACEOF
11026	# Speed up: don't consider the non `#define' lines.	11978	# First, check the format of the line:
11027	echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS	11979	cat >"\$tmp/defines.sed" <<\\CEOF
11028	# Work around the forget-to-reset-the-flag bug.	11980	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
11029	echo 't clr' >>$CONFIG_STATUS	11981	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
11030	echo ': clr' >>$CONFIG_STATUS	11982	b
		11983	:def
		11984	_ACEOF
11031	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS	11985	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
11032	echo 'CEOF	11986	echo 'CEOF
11033	sed -f $tmp/defines.sed $tmp/in >$tmp/out	11987	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
11034	rm -f $tmp/in	11988	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
11035	mv $tmp/out $tmp/in
11036	' >>$CONFIG_STATUS
11037	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail	11989	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
		11990	grep . conftest.tail >/dev/null || break
11038	rm -f conftest.defines	11991	rm -f conftest.defines
11039	mv conftest.tail conftest.defines	11992	mv conftest.tail conftest.defines
11040	done	11993	done
11041	rm -f conftest.defines	11994	rm -f conftest.defines conftest.tail
11042	echo ' fi # grep' >>$CONFIG_STATUS
11043	echo >>$CONFIG_STATUS
11044		11995
11045	# Break up conftest.undefs because some shells have a limit on the size	11996	echo "ac_result=$ac_in" >>$CONFIG_STATUS
11046	# of here documents, and old seds have small limits too (100 cmds).
11047	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
11048	rm -f conftest.tail
11049	while grep . conftest.undefs >/dev/null
11050	do
11051	# Write a limited-size here document to $tmp/undefs.sed.
11052	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
11053	# Speed up: don't consider the non `#undef'
11054	echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
11055	# Work around the forget-to-reset-the-flag bug.
11056	echo 't clr' >>$CONFIG_STATUS
11057	echo ': clr' >>$CONFIG_STATUS
11058	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
11059	echo 'CEOF
11060	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
11061	rm -f $tmp/in
11062	mv $tmp/out $tmp/in
11063	' >>$CONFIG_STATUS
11064	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
11065	rm -f conftest.undefs
11066	mv conftest.tail conftest.undefs
11067	done
11068	rm -f conftest.undefs
11069
11070	cat >>$CONFIG_STATUS <<\_ACEOF	11997	cat >>$CONFIG_STATUS <<\_ACEOF
11071	# Let's still pretend it is `configure' which instantiates (i.e., don't
11072	# use $as_me), people would be surprised to read:
11073	# /* config.h. Generated by config.status. */
11074	if test x"$ac_file" = x-; then
11075	echo "/* Generated by configure. */" >$tmp/config.h
11076	else
11077	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
11078	fi
11079	cat $tmp/in >>$tmp/config.h
11080	rm -f $tmp/in
11081	if test x"$ac_file" != x-; then	11998	if test x"$ac_file" != x-; then
		11999	echo "/* $configure_input */" >"$tmp/config.h"
		12000	cat "$ac_result" >>"$tmp/config.h"
11082	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	12001	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
11083	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	12002	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
11084	echo "$as_me: $ac_file is unchanged" >&6;}	12003	echo "$as_me: $ac_file is unchanged" >&6;}
11085	else	12004	else
11086	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
11087	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11088	X"$ac_file" : 'X\(//\)[^/]' \| \
11089	X"$ac_file" : 'X\(//\)$' \| \
11090	X"$ac_file" : 'X\(/\)' \| \
11091	. : '\(.\)' 2>/dev/null ||
11092	echo X"$ac_file" |
11093	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11094	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
11095	/^X\(\/\/\)$/{ s//\1/; q; }
11096	/^X\(\/\).*/{ s//\1/; q; }
11097	s/.*/./; q'`
11098	{ if $as_mkdir_p; then
11099	mkdir -p "$ac_dir"
11100	else
11101	as_dir="$ac_dir"
11102	as_dirs=
11103	while test ! -d "$as_dir"; do
11104	as_dirs="$as_dir $as_dirs"
11105	as_dir=`(dirname "$as_dir") 2>/dev/null ||
11106	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11107	X"$as_dir" : 'X\(//\)[^/]' \| \
11108	X"$as_dir" : 'X\(//\)$' \| \
11109	X"$as_dir" : 'X\(/\)' \| \
11110	. : '\(.\)' 2>/dev/null ||
11111	echo X"$as_dir" |
11112	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11113	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
11114	/^X\(\/\/\)$/{ s//\1/; q; }
11115	/^X\(\/\).*/{ s//\1/; q; }
11116	s/.*/./; q'`
11117	done
11118	test ! -n "$as_dirs" || mkdir $as_dirs
11119	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
11120	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
11121	{ (exit 1); exit 1; }; }; }
11122
11123	rm -f $ac_file	12005	rm -f $ac_file
11124	mv $tmp/config.h $ac_file	12006	mv "$tmp/config.h" $ac_file
11125	fi	12007	fi
11126	else	12008	else
11127	cat $tmp/config.h	12009	echo "/* $configure_input */"
11128	rm -f $tmp/config.h	12010	cat "$ac_result"
11129	fi	12011	fi
		12012	rm -f "$tmp/out12"
11130	# Compute $ac_file's index in $config_headers.	12013	# Compute $ac_file's index in $config_headers.
11131	_am_stamp_count=1	12014	_am_stamp_count=1
11132	for _am_header in $config_headers :; do	12015	for _am_header in $config_headers :; do
11133	case $_am_header in	12016	case $_am_header in
11134	$ac_file | $ac_file:* )	12017	$ac_file | $ac_file:* )
11135	break ;;	12018	break ;;
11136	* )	12019	* )
11137	_am_stamp_count=`expr $_am_stamp_count + 1` ;;	12020	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
11138	esac	12021	esac
11139	done	12022	done
11140	echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||	12023	echo "timestamp for $ac_file" >`$as_dirname -- $ac_file ||
11141	$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12024	$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11142	X$ac_file : 'X\(//\)[^/]' \| \	12025	X$ac_file : 'X\(//\)[^/]' \| \
11143	X$ac_file : 'X\(//\)$' \| \	12026	X$ac_file : 'X\(//\)$' \| \
11144	X$ac_file : 'X\(/\)' \| \	12027	X$ac_file : 'X\(/\)' \| . 2>/dev/null ||
11145	. : '\(.\)' 2>/dev/null ||
11146	echo X$ac_file |	12028	echo X$ac_file |
11147	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12029	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11148	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12030	s//\1/
11149	/^X\(\/\/\)$/{ s//\1/; q; }	12031	q
11150	/^X\(\/\).*/{ s//\1/; q; }	12032	}
		12033	/^X\(\/\/\)[^/].*/{
		12034	s//\1/
		12035	q
		12036	}
		12037	/^X\(\/\/\)$/{
		12038	s//\1/
		12039	q
		12040	}
		12041	/^X\(\/\).*/{
		12042	s//\1/
		12043	q
		12044	}
11151	s/.*/./; q'`/stamp-h$_am_stamp_count	12045	s/.*/./; q'`/stamp-h$_am_stamp_count
11152	done	12046	;;
11153	_ACEOF
11154	cat >>$CONFIG_STATUS <<\_ACEOF
11155		12047
11156	#
11157	# CONFIG_COMMANDS section.
11158	#
11159	for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
11160	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
11161	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
11162	ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
11163	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11164	X"$ac_dest" : 'X\(//\)[^/]' \| \
11165	X"$ac_dest" : 'X\(//\)$' \| \
11166	X"$ac_dest" : 'X\(/\)' \| \
11167	. : '\(.\)' 2>/dev/null ||
11168	echo X"$ac_dest" |
11169	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11170	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
11171	/^X\(\/\/\)$/{ s//\1/; q; }
11172	/^X\(\/\).*/{ s//\1/; q; }
11173	s/.*/./; q'`
11174	{ if $as_mkdir_p; then
11175	mkdir -p "$ac_dir"
11176	else
11177	as_dir="$ac_dir"
11178	as_dirs=
11179	while test ! -d "$as_dir"; do
11180	as_dirs="$as_dir $as_dirs"
11181	as_dir=`(dirname "$as_dir") 2>/dev/null ||
11182	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11183	X"$as_dir" : 'X\(//\)[^/]' \| \
11184	X"$as_dir" : 'X\(//\)$' \| \
11185	X"$as_dir" : 'X\(/\)' \| \
11186	. : '\(.\)' 2>/dev/null ||
11187	echo X"$as_dir" |
11188	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11189	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
11190	/^X\(\/\/\)$/{ s//\1/; q; }
11191	/^X\(\/\).*/{ s//\1/; q; }
11192	s/.*/./; q'`
11193	done
11194	test ! -n "$as_dirs" || mkdir $as_dirs
11195	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
11196	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
11197	{ (exit 1); exit 1; }; }; }
11198
11199	ac_builddir=.
11200
11201	if test "$ac_dir" != .; then
11202	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
11203	# A "../" for each directory in $ac_dir_suffix.
11204	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
11205	else
11206	ac_dir_suffix= ac_top_builddir=
11207	fi
11208
11209	case $srcdir in
11210	.) # No --srcdir option. We are building in place.
11211	ac_srcdir=.
11212	if test -z "$ac_top_builddir"; then
11213	ac_top_srcdir=.
11214	else
11215	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
11216	fi ;;
11217	[\\/]* | ?:[\\/]* ) # Absolute path.
11218	ac_srcdir=$srcdir$ac_dir_suffix;
11219	ac_top_srcdir=$srcdir ;;
11220	*) # Relative path.
11221	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
11222	ac_top_srcdir=$ac_top_builddir$srcdir ;;
11223	esac
11224
11225	# Do not use `cd foo && pwd` to compute absolute paths, because
11226	# the directories may not exist.
11227	case `pwd` in
11228	.) ac_abs_builddir="$ac_dir";;
11229	*)
11230	case "$ac_dir" in
11231	.) ac_abs_builddir=`pwd`;;
11232	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
11233	*) ac_abs_builddir=`pwd`/"$ac_dir";;
11234	esac;;
11235	esac
11236	case $ac_abs_builddir in
11237	.) ac_abs_top_builddir=${ac_top_builddir}.;;
11238	*)
11239	case ${ac_top_builddir}. in
11240	.) ac_abs_top_builddir=$ac_abs_builddir;;
11241	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
11242	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
11243	esac;;
11244	esac
11245	case $ac_abs_builddir in
11246	.) ac_abs_srcdir=$ac_srcdir;;
11247	*)
11248	case $ac_srcdir in
11249	.) ac_abs_srcdir=$ac_abs_builddir;;
11250	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
11251	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
11252	esac;;
11253	esac
11254	case $ac_abs_builddir in
11255	.) ac_abs_top_srcdir=$ac_top_srcdir;;
11256	*)
11257	case $ac_top_srcdir in
11258	.) ac_abs_top_srcdir=$ac_abs_builddir;;
11259	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
11260	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
11261	esac;;
11262	esac
11263
11264
11265	{ echo "$as_me:$LINENO: executing $ac_dest commands" >&5	12048	:C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5
11266	echo "$as_me: executing $ac_dest commands" >&6;}	12049	echo "$as_me: executing $ac_file commands" >&6;}
11267	case $ac_dest in	12050	;;
		12051	esac
		12052
		12053
		12054	case $ac_file$ac_mode in
11268	default-1 )	12055	"default-1":C)
11269	for ac_file in $CONFIG_FILES; do	12056	for ac_file in $CONFIG_FILES; do
11270	# Support "outfile[:infile[:infile...]]"	12057	# Support "outfile[:infile[:infile...]]"
11271	case "$ac_file" in	12058	case "$ac_file" in
11272	*:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;	12059	*:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
11273	esac	12060	esac
…		…
11359	done	12146	done
11360	fi	12147	fi
11361	;;	12148	;;
11362	esac	12149	esac
11363	done ;;	12150	done ;;
11364	depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do	12151	"depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
11365	# Strip MF so we end up with the name of the file.	12152	# Strip MF so we end up with the name of the file.
11366	mf=`echo "$mf" | sed -e 's/:.*$//'`	12153	mf=`echo "$mf" | sed -e 's/:.*$//'`
11367	# Check whether this is an Automake generated Makefile or not.	12154	# Check whether this is an Automake generated Makefile or not.
11368	# We used to match only the files named `Makefile.in', but	12155	# We used to match only the files named `Makefile.in', but
11369	# some people rename them; so instead we look at the file content.	12156	# some people rename them; so instead we look at the file content.
11370	# Grep'ing the first line is not enough: some people post-process	12157	# Grep'ing the first line is not enough: some people post-process
11371	# each Makefile.in and add a new line on top of each file to say so.	12158	# each Makefile.in and add a new line on top of each file to say so.
11372	# So let's grep whole file.	12159	# So let's grep whole file.
11373	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then	12160	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
11374	dirpart=`(dirname "$mf") 2>/dev/null ||	12161	dirpart=`$as_dirname -- "$mf" ||
11375	$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12162	$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11376	X"$mf" : 'X\(//\)[^/]' \| \	12163	X"$mf" : 'X\(//\)[^/]' \| \
11377	X"$mf" : 'X\(//\)$' \| \	12164	X"$mf" : 'X\(//\)$' \| \
11378	X"$mf" : 'X\(/\)' \| \	12165	X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
11379	. : '\(.\)' 2>/dev/null ||
11380	echo X"$mf" |	12166	echo X"$mf" |
11381	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12167	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11382	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12168	s//\1/
11383	/^X\(\/\/\)$/{ s//\1/; q; }	12169	q
11384	/^X\(\/\).*/{ s//\1/; q; }	12170	}
		12171	/^X\(\/\/\)[^/].*/{
		12172	s//\1/
		12173	q
		12174	}
		12175	/^X\(\/\/\)$/{
		12176	s//\1/
		12177	q
		12178	}
		12179	/^X\(\/\).*/{
		12180	s//\1/
		12181	q
		12182	}
11385	s/.*/./; q'`	12183	s/.*/./; q'`
11386	else	12184	else
11387	continue	12185	continue
11388	fi	12186	fi
11389	grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue	12187	grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue
11390	# Extract the definition of DEP_FILES from the Makefile without	12188	# Extract the definition of DEP_FILES from the Makefile without
…		…
11408	}	12206	}
11409	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \	12207	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
11410	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do	12208	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
11411	# Make sure the directory exists.	12209	# Make sure the directory exists.
11412	test -f "$dirpart/$file" && continue	12210	test -f "$dirpart/$file" && continue
11413	fdir=`(dirname "$file") 2>/dev/null ||	12211	fdir=`$as_dirname -- "$file" ||
11414	$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12212	$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11415	X"$file" : 'X\(//\)[^/]' \| \	12213	X"$file" : 'X\(//\)[^/]' \| \
11416	X"$file" : 'X\(//\)$' \| \	12214	X"$file" : 'X\(//\)$' \| \
11417	X"$file" : 'X\(/\)' \| \	12215	X"$file" : 'X\(/\)' \| . 2>/dev/null ||
11418	. : '\(.\)' 2>/dev/null ||
11419	echo X"$file" |	12216	echo X"$file" |
11420	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12217	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11421	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12218	s//\1/
11422	/^X\(\/\/\)$/{ s//\1/; q; }	12219	q
11423	/^X\(\/\).*/{ s//\1/; q; }	12220	}
		12221	/^X\(\/\/\)[^/].*/{
		12222	s//\1/
		12223	q
		12224	}
		12225	/^X\(\/\/\)$/{
		12226	s//\1/
		12227	q
		12228	}
		12229	/^X\(\/\).*/{
		12230	s//\1/
		12231	q
		12232	}
11424	s/.*/./; q'`	12233	s/.*/./; q'`
11425	{ if $as_mkdir_p; then
11426	mkdir -p $dirpart/$fdir
11427	else
11428	as_dir=$dirpart/$fdir	12234	{ as_dir=$dirpart/$fdir
		12235	case $as_dir in #(
		12236	-*) as_dir=./$as_dir;;
		12237	esac
		12238	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
11429	as_dirs=	12239	as_dirs=
11430	while test ! -d "$as_dir"; do	12240	while :; do
		12241	case $as_dir in #(
		12242	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
		12243	*) as_qdir=$as_dir;;
		12244	esac
11431	as_dirs="$as_dir $as_dirs"	12245	as_dirs="'$as_qdir' $as_dirs"
11432	as_dir=`(dirname "$as_dir") 2>/dev/null ||	12246	as_dir=`$as_dirname -- "$as_dir" ||
11433	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12247	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11434	X"$as_dir" : 'X\(//\)[^/]' \| \	12248	X"$as_dir" : 'X\(//\)[^/]' \| \
11435	X"$as_dir" : 'X\(//\)$' \| \	12249	X"$as_dir" : 'X\(//\)$' \| \
11436	X"$as_dir" : 'X\(/\)' \| \	12250	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11437	. : '\(.\)' 2>/dev/null ||
11438	echo X"$as_dir" |	12251	echo X"$as_dir" |
11439	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12252	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11440	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12253	s//\1/
11441	/^X\(\/\/\)$/{ s//\1/; q; }	12254	q
11442	/^X\(\/\).*/{ s//\1/; q; }	12255	}
		12256	/^X\(\/\/\)[^/].*/{
		12257	s//\1/
		12258	q
		12259	}
		12260	/^X\(\/\/\)$/{
		12261	s//\1/
		12262	q
		12263	}
		12264	/^X\(\/\).*/{
		12265	s//\1/
		12266	q
		12267	}
11443	s/.*/./; q'`	12268	s/.*/./; q'`
		12269	test -d "$as_dir" && break
11444	done	12270	done
11445	test ! -n "$as_dirs" || mkdir $as_dirs	12271	test -z "$as_dirs" || eval "mkdir $as_dirs"
11446	fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5	12272	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
11447	echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}	12273	echo "$as_me: error: cannot create directory $as_dir" >&2;}
11448	{ (exit 1); exit 1; }; }; }	12274	{ (exit 1); exit 1; }; }; }
11449
11450	# echo "creating $dirpart/$file"	12275	# echo "creating $dirpart/$file"
11451	echo '# dummy' > "$dirpart/$file"	12276	echo '# dummy' > "$dirpart/$file"
11452	done	12277	done
11453	done	12278	done
11454	;;	12279	;;
		12280
11455	esac	12281	esac
11456	done	12282	done # for ac_tag
11457	_ACEOF
11458		12283
11459	cat >>$CONFIG_STATUS <<\_ACEOF
11460		12284
11461	{ (exit 0); exit 0; }	12285	{ (exit 0); exit 0; }
11462	_ACEOF	12286	_ACEOF
11463	chmod +x $CONFIG_STATUS	12287	chmod +x $CONFIG_STATUS
11464	ac_clean_files=$ac_clean_files_save	12288	ac_clean_files=$ac_clean_files_save
11465
11466
11467
11468	echo
11469	echo "***"
11470	echo "*** Configuration Summary"
11471	echo "***"
11472	echo "*** Kernel Iface: $IFTYPE/$IFSUBTYPE"
11473	echo "*** Cipher used: $CIPHER"
11474	echo "*** Digest used: $DIGEST"
11475	echo "*** HMAC length: $HMAC"
11476	echo "*** RAND used: $RAND"
11477	echo "*** Max. MTU: $MTU"
11478	echo "*** Compression: $COMPRESS"
11479	echo "***"
11480
11481	if test "x$DIGEST" = xmd4; then
11482	echo "*** WARNING"
11483	echo "*** The digest you have chosen ($DIGEST) is known to be insecure"
11484	echo "***"
11485	fi
11486
11487	echo
11488
11489		12289
11490		12290
11491	# configure is writing to config.log, and then calls config.status.	12291	# configure is writing to config.log, and then calls config.status.
11492	# config.status does its own redirection, appending to config.log.	12292	# config.status does its own redirection, appending to config.log.
11493	# Unfortunately, on DOS this fails, as config.log is still kept open	12293	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
11507	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	12307	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
11508	# would make configure fail if this is the last instruction.	12308	# would make configure fail if this is the last instruction.
11509	$ac_cs_success || { (exit 1); exit 1; }	12309	$ac_cs_success || { (exit 1); exit 1; }
11510	fi	12310	fi
11511		12311
		12312
		12313	echo
		12314	echo "***"
		12315	echo "*** Configuration Summary"
		12316	echo "***"
		12317	echo "*** Kernel Iface: $IFTYPE/$IFSUBTYPE"
		12318	echo "*** Cipher used: $CIPHER"
		12319	echo "*** Digest used: $DIGEST"
		12320	echo "*** HMAC length: $HMAC"
		12321	echo "*** RAND used: $RAND"
		12322	echo "*** Max. MTU: $MTU"
		12323
		12324	echo "***"
		12325	echo "*** Enable options:"
		12326	grep ENABLE_ config.h | sed -e 's/^/*** /'
		12327
		12328	if test "x$DIGEST" = xmd4; then
		12329	echo "***"
		12330	echo "*** WARNING: The digest you have chosen ($DIGEST) is known to be insecure"
		12331	fi
		12332
		12333	if test "$HMAC" -lt 12; then
		12334	echo "***"
		12335	echo "*** WARNING: The hmac length you have chosen ($HMAC) is probably insecure"
		12336	fi
		12337
		12338	if test "$RAND" -lt 8; then
		12339	echo "***"
		12340	echo "*** WARNING: The random prefix you have chosen ($RAND) is probably insecure"
		12341	fi
		12342
		12343	echo "***"
		12344	echo
		12345
		12346

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