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Comparing rxvt-unicode/configure (file contents):
Revision 1.125 by root, Sun Jan 6 21:34:57 2008 UTC vs.
Revision 1.132 by sf-exg, Sat Apr 3 23:12:54 2010 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 2.61.	3	# Generated by GNU Autoconf 2.65.
		4	#
4	#	5	#
5	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.	7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
		8	# Inc.
		9	#
		10	#
7	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
9	## --------------------- ##	13	## -------------------- ##
10	## M4sh Initialization. ##	14	## M4sh Initialization. ##
11	## --------------------- ##	15	## -------------------- ##
12		16
13	# Be more Bourne compatible	17	# Be more Bourne compatible
14	DUALCASE=1; export DUALCASE # for MKS sh	18	DUALCASE=1; export DUALCASE # for MKS sh
15	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16	emulate sh	20	emulate sh
17	NULLCMD=:	21	NULLCMD=:
18	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19	# is contrary to our usage. Disable this feature.	23	# is contrary to our usage. Disable this feature.
20	alias -g '${1+"$@"}'='"$@"'	24	alias -g '${1+"$@"}'='"$@"'
21	setopt NO_GLOB_SUBST	25	setopt NO_GLOB_SUBST
22	else	26	else
23	case `(set -o) 2>/dev/null` in	27	case `(set -o) 2>/dev/null` in #(
24	*posix*) set -o posix ;;	28	*posix*) :
		29	set -o posix ;; #(
		30	*) :
		31	;;
25	esac	32	esac
26
27	fi	33	fi
28		34
29		35
30		36	as_nl='
31		37	'
32	# PATH needs CR	38	export as_nl
33	# Avoid depending upon Character Ranges.	39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
34	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
35	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
36	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
37	as_cr_digits='0123456789'	43	# Prefer a ksh shell builtin over an external printf program on Solaris,
38	as_cr_alnum=$as_cr_Letters$as_cr_digits	44	# but without wasting forks for bash or zsh.
		45	if test -z "$BASH_VERSION$ZSH_VERSION" \
		46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		47	as_echo='print -r --'
		48	as_echo_n='print -rn --'
		49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		50	as_echo='printf %s\n'
		51	as_echo_n='printf %s'
		52	else
		53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		55	as_echo_n='/usr/ucb/echo -n'
		56	else
		57	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		58	as_echo_n_body='eval
		59	arg=$1;
		60	case $arg in #(
		61	*"$as_nl"*)
		62	expr "X$arg" : "X\\(.*\\)$as_nl";
		63	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		64	esac;
		65	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		66	'
		67	export as_echo_n_body
		68	as_echo_n='sh -c $as_echo_n_body as_echo'
		69	fi
		70	export as_echo_body
		71	as_echo='sh -c $as_echo_body as_echo'
		72	fi
39		73
40	# The user is always right.	74	# The user is always right.
41	if test "${PATH_SEPARATOR+set}" != set; then	75	if test "${PATH_SEPARATOR+set}" != set; then
42	echo "#! /bin/sh" >conf$$.sh	76	PATH_SEPARATOR=:
43	echo "exit 0" >>conf$$.sh	77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
44	chmod +x conf$$.sh	78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
45	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
46	PATH_SEPARATOR=';'	79	PATH_SEPARATOR=';'
47	else	80	}
48	PATH_SEPARATOR=:
49	fi
50	rm -f conf$$.sh
51	fi
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	81	fi
59		82
60		83
61	# IFS	84	# IFS
62	# We need space, tab and new line, in precisely that order. Quoting is	85	# We need space, tab and new line, in precisely that order. Quoting is
63	# there to prevent editors from complaining about space-tab.	86	# there to prevent editors from complaining about space-tab.
64	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
65	# splitting by setting IFS to empty value.)	88	# splitting by setting IFS to empty value.)
66	as_nl='
67	'
68	IFS=" "" $as_nl"	89	IFS=" "" $as_nl"
69		90
70	# Find who we are. Look in the path if we contain no directory separator.	91	# Find who we are. Look in the path if we contain no directory separator.
71	case $0 in	92	case $0 in #((
72	*[\\/]* ) as_myself=$0 ;;	93	*[\\/]* ) as_myself=$0 ;;
73	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	94	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
74	for as_dir in $PATH	95	for as_dir in $PATH
75	do	96	do
76	IFS=$as_save_IFS	97	IFS=$as_save_IFS
77	test -z "$as_dir" && as_dir=.	98	test -z "$as_dir" && as_dir=.
78	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	99	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
79	done	100	done
80	IFS=$as_save_IFS	101	IFS=$as_save_IFS
81		102
82	;;	103	;;
83	esac	104	esac
84	# We did not find ourselves, most probably we were run as `sh COMMAND'	105	# We did not find ourselves, most probably we were run as `sh COMMAND'
85	# in which case we are not to be found in the path.	106	# in which case we are not to be found in the path.
86	if test "x$as_myself" = x; then	107	if test "x$as_myself" = x; then
87	as_myself=$0	108	as_myself=$0
88	fi	109	fi
89	if test ! -f "$as_myself"; then	110	if test ! -f "$as_myself"; then
90	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	111	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
91	{ (exit 1); exit 1; }	112	exit 1
92	fi	113	fi
93		114
94	# Work around bugs in pre-3.0 UWIN ksh.	115	# Unset variables that we do not need and which cause bugs (e.g. in
		116	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		117	# suppresses any "Segmentation fault" message there. '((' could
		118	# trigger a bug in pdksh 5.2.14.
95	for as_var in ENV MAIL MAILPATH	119	for as_var in BASH_ENV ENV MAIL MAILPATH
		120	do eval test x\${$as_var+set} = xset \
96	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	121	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
97	done	122	done
98	PS1='$ '	123	PS1='$ '
99	PS2='> '	124	PS2='> '
100	PS4='+ '	125	PS4='+ '
101		126
102	# NLS nuisances.	127	# NLS nuisances.
103	for as_var in \	128	LC_ALL=C
104	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	129	export LC_ALL
105	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	130	LANGUAGE=C
106	LC_TELEPHONE LC_TIME	131	export LANGUAGE
		132
		133	# CDPATH.
		134	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		135
		136	if test "x$CONFIG_SHELL" = x; then
		137	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		138	emulate sh
		139	NULLCMD=:
		140	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		141	# is contrary to our usage. Disable this feature.
		142	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		143	setopt NO_GLOB_SUBST
		144	else
		145	case \`(set -o) 2>/dev/null\` in #(
		146	*posix*) :
		147	set -o posix ;; #(
		148	*) :
		149	;;
		150	esac
		151	fi
		152	"
		153	as_required="as_fn_return () { (exit \$1); }
		154	as_fn_success () { as_fn_return 0; }
		155	as_fn_failure () { as_fn_return 1; }
		156	as_fn_ret_success () { return 0; }
		157	as_fn_ret_failure () { return 1; }
		158
		159	exitcode=0
		160	as_fn_success || { exitcode=1; echo as_fn_success failed.; }
		161	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		162	as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
		163	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		164	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		165
		166	else
		167	exitcode=1; echo positional parameters were not saved.
		168	fi
		169	test x\$exitcode = x0 || exit 1"
		170	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		171	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		172	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		173	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
		174	test \$(( 1 + 1 )) = 2 || exit 1"
		175	if (eval "$as_required") 2>/dev/null; then :
		176	as_have_required=yes
		177	else
		178	as_have_required=no
		179	fi
		180	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		181
		182	else
		183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		184	as_found=false
		185	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
107	do	186	do
108	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	187	IFS=$as_save_IFS
109	eval $as_var=C; export $as_var	188	test -z "$as_dir" && as_dir=.
		189	as_found=:
		190	case $as_dir in #(
		191	/*)
		192	for as_base in sh bash ksh sh5; do
		193	# Try only shells that exist, to save several forks.
		194	as_shell=$as_dir/$as_base
		195	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
		196	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
		197	CONFIG_SHELL=$as_shell as_have_required=yes
		198	if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
		199	break 2
		200	fi
		201	fi
		202	done;;
		203	esac
		204	as_found=false
		205	done
		206	$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
		207	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
		208	CONFIG_SHELL=$SHELL as_have_required=yes
		209	fi; }
		210	IFS=$as_save_IFS
		211
		212
		213	if test "x$CONFIG_SHELL" != x; then :
		214	# We cannot yet assume a decent shell, so we have to provide a
		215	# neutralization value for shells without unset; and this also
		216	# works around shells that cannot unset nonexistent variables.
		217	BASH_ENV=/dev/null
		218	ENV=/dev/null
		219	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		220	export CONFIG_SHELL
		221	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
		222	fi
		223
		224	if test x$as_have_required = xno; then :
		225	$as_echo "$0: This script requires a shell more modern than all"
		226	$as_echo "$0: the shells that I found on your system."
		227	if test x${ZSH_VERSION+set} = xset ; then
		228	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		229	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
110	else	230	else
111	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	231	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		232	$0: including any error possibly output before this
		233	$0: message. Then install a modern shell, or manually run
		234	$0: the script under such a shell if you do have one."
112	fi	235	fi
113	done	236	exit 1
		237	fi
		238	fi
		239	fi
		240	SHELL=${CONFIG_SHELL-/bin/sh}
		241	export SHELL
		242	# Unset more variables known to interfere with behavior of common tools.
		243	CLICOLOR_FORCE= GREP_OPTIONS=
		244	unset CLICOLOR_FORCE GREP_OPTIONS
114		245
115	# Required to use basename.	246	## --------------------- ##
		247	## M4sh Shell Functions. ##
		248	## --------------------- ##
		249	# as_fn_unset VAR
		250	# ---------------
		251	# Portably unset VAR.
		252	as_fn_unset ()
		253	{
		254	{ eval $1=; unset $1;}
		255	}
		256	as_unset=as_fn_unset
		257
		258	# as_fn_set_status STATUS
		259	# -----------------------
		260	# Set $? to STATUS, without forking.
		261	as_fn_set_status ()
		262	{
		263	return $1
		264	} # as_fn_set_status
		265
		266	# as_fn_exit STATUS
		267	# -----------------
		268	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		269	as_fn_exit ()
		270	{
		271	set +e
		272	as_fn_set_status $1
		273	exit $1
		274	} # as_fn_exit
		275
		276	# as_fn_mkdir_p
		277	# -------------
		278	# Create "$as_dir" as a directory, including parents if necessary.
		279	as_fn_mkdir_p ()
		280	{
		281
		282	case $as_dir in #(
		283	-*) as_dir=./$as_dir;;
		284	esac
		285	test -d "$as_dir" || eval $as_mkdir_p || {
		286	as_dirs=
		287	while :; do
		288	case $as_dir in #(
		289	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
		290	*) as_qdir=$as_dir;;
		291	esac
		292	as_dirs="'$as_qdir' $as_dirs"
		293	as_dir=`$as_dirname -- "$as_dir" ||
		294	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		295	X"$as_dir" : 'X\(//\)[^/]' \| \
		296	X"$as_dir" : 'X\(//\)$' \| \
		297	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
		298	$as_echo X"$as_dir" |
		299	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		300	s//\1/
		301	q
		302	}
		303	/^X\(\/\/\)[^/].*/{
		304	s//\1/
		305	q
		306	}
		307	/^X\(\/\/\)$/{
		308	s//\1/
		309	q
		310	}
		311	/^X\(\/\).*/{
		312	s//\1/
		313	q
		314	}
		315	s/.*/./; q'`
		316	test -d "$as_dir" && break
		317	done
		318	test -z "$as_dirs" || eval "mkdir $as_dirs"
		319	} || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
		320
		321
		322	} # as_fn_mkdir_p
		323	# as_fn_append VAR VALUE
		324	# ----------------------
		325	# Append the text in VALUE to the end of the definition contained in VAR. Take
		326	# advantage of any shell optimizations that allow amortized linear growth over
		327	# repeated appends, instead of the typical quadratic growth present in naive
		328	# implementations.
		329	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		330	eval 'as_fn_append ()
		331	{
		332	eval $1+=\$2
		333	}'
		334	else
		335	as_fn_append ()
		336	{
		337	eval $1=\$$1\$2
		338	}
		339	fi # as_fn_append
		340
		341	# as_fn_arith ARG...
		342	# ------------------
		343	# Perform arithmetic evaluation on the ARGs, and store the result in the
		344	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		345	# must be portable across $(()) and expr.
		346	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		347	eval 'as_fn_arith ()
		348	{
		349	as_val=$(( $* ))
		350	}'
		351	else
		352	as_fn_arith ()
		353	{
		354	as_val=`expr "$@" || test $? -eq 1`
		355	}
		356	fi # as_fn_arith
		357
		358
		359	# as_fn_error ERROR [LINENO LOG_FD]
		360	# ---------------------------------
		361	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		362	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		363	# script with status $?, using 1 if that was 0.
		364	as_fn_error ()
		365	{
		366	as_status=$?; test $as_status -eq 0 && as_status=1
		367	if test "$3"; then
		368	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		369	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
		370	fi
		371	$as_echo "$as_me: error: $1" >&2
		372	as_fn_exit $as_status
		373	} # as_fn_error
		374
116	if expr a : '\(a\)' >/dev/null 2>&1 &&	375	if expr a : '\(a\)' >/dev/null 2>&1 &&
117	test "X`expr 00001 : '.*\(...\)'`" = X001; then	376	test "X`expr 00001 : '.*\(...\)'`" = X001; then
118	as_expr=expr	377	as_expr=expr
119	else	378	else
120	as_expr=false	379	as_expr=false
…		…
124	as_basename=basename	383	as_basename=basename
125	else	384	else
126	as_basename=false	385	as_basename=false
127	fi	386	fi
128		387
		388	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		389	as_dirname=dirname
		390	else
		391	as_dirname=false
		392	fi
129		393
130	# Name of the executable.
131	as_me=`$as_basename -- "$0" ||	394	as_me=`$as_basename -- "$0" ||
132	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	395	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
133	X"$0" : 'X\(//\)$' \| \	396	X"$0" : 'X\(//\)$' \| \
134	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	397	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
135	echo X/"$0" |	398	$as_echo X/"$0" |
136	sed '/^.*\/\([^/][^/]*\)\/*$/{	399	sed '/^.*\/\([^/][^/]*\)\/*$/{
137	s//\1/	400	s//\1/
138	q	401	q
139	}	402	}
140	/^X\/\(\/\/\)$/{	403	/^X\/\(\/\/\)$/{
…		…
145	s//\1/	408	s//\1/
146	q	409	q
147	}	410	}
148	s/.*/./; q'`	411	s/.*/./; q'`
149		412
150	# CDPATH.	413	# Avoid depending upon Character Ranges.
151	$as_unset CDPATH	414	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		415	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		416	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		417	as_cr_digits='0123456789'
		418	as_cr_alnum=$as_cr_Letters$as_cr_digits
152		419
153		420
154	if test "x$CONFIG_SHELL" = x; then	421	as_lineno_1=$LINENO as_lineno_1a=$LINENO
155	if (eval ":") 2>/dev/null; then	422	as_lineno_2=$LINENO as_lineno_2a=$LINENO
156	as_have_required=yes
157	else
158	as_have_required=no
159	fi
160
161	if test $as_have_required = yes && (eval ":
162	(as_func_return () {
163	(exit \$1)
164	}
165	as_func_success () {
166	as_func_return 0
167	}
168	as_func_failure () {
169	as_func_return 1
170	}
171	as_func_ret_success () {
172	return 0
173	}
174	as_func_ret_failure () {
175	return 1
176	}
177
178	exitcode=0
179	if as_func_success; then
180	:
181	else
182	exitcode=1
183	echo as_func_success failed.
184	fi
185
186	if as_func_failure; then
187	exitcode=1
188	echo as_func_failure succeeded.
189	fi
190
191	if as_func_ret_success; then
192	:
193	else
194	exitcode=1
195	echo as_func_ret_success failed.
196	fi
197
198	if as_func_ret_failure; then
199	exitcode=1
200	echo as_func_ret_failure succeeded.
201	fi
202
203	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
204	:
205	else
206	exitcode=1
207	echo positional parameters were not saved.
208	fi
209
210	test \$exitcode = 0) || { (exit 1); exit 1; }
211
212	(
213	as_lineno_1=\$LINENO
214	as_lineno_2=\$LINENO
215	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
216	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
217	") 2> /dev/null; then
218	:
219	else
220	as_candidate_shells=
221	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
222	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
223	do
224	IFS=$as_save_IFS
225	test -z "$as_dir" && as_dir=.
226	case $as_dir in
227	/*)
228	for as_base in sh bash ksh sh5; do
229	as_candidate_shells="$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 $exitcode = 0) || { (exit 1); exit 1; }
326
327	(
328	as_lineno_1=$LINENO
329	as_lineno_2=$LINENO
330	test "x$as_lineno_1" != "x$as_lineno_2" &&	423	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
331	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
332
333	_ASEOF
334	}; then
335	break
336	fi
337
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 $as_var
345	done
346	export CONFIG_SHELL
347	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
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" || {	424	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
427
428	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
429	# uniformly replaced by the line number. The first 'sed' inserts a
430	# line-number line after each line using $LINENO; the second 'sed'
431	# does the real work. The second script uses 'N' to pair each
432	# line-number line with the line containing $LINENO, and appends
433	# trailing '-' during substitution so that $LINENO is not a special
434	# case at line end.
435	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
436	# scripts with optimization help from Paolo Bonzini. Blame Lee
437	# E. McMahon (1931-1989) for sed's syntax. :-)	425	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
438	sed -n '	426	sed -n '
439	p	427	p
440	/[$]LINENO/=	428	/[$]LINENO/=
441	' <$as_myself |	429	' <$as_myself |
442	sed '	430	sed '
…		…
449	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/	437	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
450	t loop	438	t loop
451	s/-\n.*//	439	s/-\n.*//
452	' >$as_me.lineno &&	440	' >$as_me.lineno &&
453	chmod +x "$as_me.lineno" ||	441	chmod +x "$as_me.lineno" ||
454	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	442	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
455	{ (exit 1); exit 1; }; }
456		443
457	# Don't try to exec as it changes $[0], causing all sort of problems	444	# Don't try to exec as it changes $[0], causing all sort of problems
458	# (the dirname of $[0] is not the place where we might find the	445	# (the dirname of $[0] is not the place where we might find the
459	# original and so on. Autoconf is especially sensitive to this).	446	# original and so on. Autoconf is especially sensitive to this).
460	. "./$as_me.lineno"	447	. "./$as_me.lineno"
461	# Exit status is that of the last command.	448	# Exit status is that of the last command.
462	exit	449	exit
463	}	450	}
464		451
465
466	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
467	as_dirname=dirname
468	else
469	as_dirname=false
470	fi
471
472	ECHO_C= ECHO_N= ECHO_T=	452	ECHO_C= ECHO_N= ECHO_T=
473	case `echo -n x` in	453	case `echo -n x` in #(((((
474	-n*)	454	-n*)
475	case `echo 'x\c'` in	455	case `echo 'xy\c'` in
476	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	456	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
477	*) ECHO_C='\c';;	457	xy) ECHO_C='\c';;
		458	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		459	ECHO_T=' ';;
478	esac;;	460	esac;;
479	*)	461	*)
480	ECHO_N='-n';;	462	ECHO_N='-n';;
481	esac	463	esac
482		464
483	if expr a : '\(a\)' >/dev/null 2>&1 &&
484	test "X`expr 00001 : '.*\(...\)'`" = X001; then
485	as_expr=expr
486	else
487	as_expr=false
488	fi
489
490	rm -f conf$$ conf$$.exe conf$$.file	465	rm -f conf$$ conf$$.exe conf$$.file
491	if test -d conf$$.dir; then	466	if test -d conf$$.dir; then
492	rm -f conf$$.dir/conf$$.file	467	rm -f conf$$.dir/conf$$.file
493	else	468	else
494	rm -f conf$$.dir	469	rm -f conf$$.dir
495	mkdir conf$$.dir	470	mkdir conf$$.dir 2>/dev/null
496	fi	471	fi
497	echo >conf$$.file	472	if (echo >conf$$.file) 2>/dev/null; then
498	if ln -s conf$$.file conf$$ 2>/dev/null; then	473	if ln -s conf$$.file conf$$ 2>/dev/null; then
499	as_ln_s='ln -s'	474	as_ln_s='ln -s'
500	# ... but there are two gotchas:	475	# ... but there are two gotchas:
501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	476	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
502	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	477	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
503	# In both cases, we have to default to `cp -p'.	478	# In both cases, we have to default to `cp -p'.
504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	479	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		480	as_ln_s='cp -p'
		481	elif ln conf$$.file conf$$ 2>/dev/null; then
		482	as_ln_s=ln
		483	else
505	as_ln_s='cp -p'	484	as_ln_s='cp -p'
506	elif ln conf$$.file conf$$ 2>/dev/null; then	485	fi
507	as_ln_s=ln
508	else	486	else
509	as_ln_s='cp -p'	487	as_ln_s='cp -p'
510	fi	488	fi
511	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	489	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
512	rmdir conf$$.dir 2>/dev/null	490	rmdir conf$$.dir 2>/dev/null
513		491
514	if mkdir -p . 2>/dev/null; then	492	if mkdir -p . 2>/dev/null; then
515	as_mkdir_p=:	493	as_mkdir_p='mkdir -p "$as_dir"'
516	else	494	else
517	test -d ./-p && rmdir ./-p	495	test -d ./-p && rmdir ./-p
518	as_mkdir_p=false	496	as_mkdir_p=false
519	fi	497	fi
520		498
…		…
527	as_ls_L_option=	505	as_ls_L_option=
528	fi	506	fi
529	as_test_x='	507	as_test_x='
530	eval sh -c '\''	508	eval sh -c '\''
531	if test -d "$1"; then	509	if test -d "$1"; then
532	test -d "$1/.";	510	test -d "$1/.";
533	else	511	else
534	case $1 in	512	case $1 in #(
535	-*)set "./$1";;	513	-*)set "./$1";;
536	esac;	514	esac;
537	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in	515	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
538	???[sx]*):;;*)false;;esac;fi	516	???[sx]*):;;*)false;;esac;fi
539	'\'' sh	517	'\'' sh
540	'	518	'
541	fi	519	fi
542	as_executable_p=$as_test_x	520	as_executable_p=$as_test_x
…		…
546		524
547	# Sed expression to map a string onto a valid variable name.	525	# Sed expression to map a string onto a valid variable name.
548	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	526	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
549		527
550		528
551		529	test -n "$DJDIR" || exec 7<&0 </dev/null
552	exec 7<&0 </dev/null 6>&1	530	exec 6>&1
553		531
554	# Name of the host.	532	# Name of the host.
555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	533	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
556	# so uname gets run too.	534	# so uname gets run too.
557	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`	535	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
…		…
565	LIBOBJS=	543	LIBOBJS=
566	cross_compiling=no	544	cross_compiling=no
567	subdirs=	545	subdirs=
568	MFLAGS=	546	MFLAGS=
569	MAKEFLAGS=	547	MAKEFLAGS=
570	SHELL=${CONFIG_SHELL-/bin/sh}
571		548
572	# Identity of this package.	549	# Identity of this package.
573	PACKAGE_NAME=	550	PACKAGE_NAME=
574	PACKAGE_TARNAME=	551	PACKAGE_TARNAME=
575	PACKAGE_VERSION=	552	PACKAGE_VERSION=
576	PACKAGE_STRING=	553	PACKAGE_STRING=
577	PACKAGE_BUGREPORT=	554	PACKAGE_BUGREPORT=
		555	PACKAGE_URL=
578		556
579	ac_unique_file="src/feature.h"	557	ac_unique_file="src/feature.h"
580	# Factoring default headers for most tests.	558	# Factoring default headers for most tests.
581	ac_includes_default="\	559	ac_includes_default="\
582	#include <stdio.h>	560	#include <stdio.h>
…		…
611	#endif	589	#endif
612	#ifdef HAVE_UNISTD_H	590	#ifdef HAVE_UNISTD_H
613	# include <unistd.h>	591	# include <unistd.h>
614	#endif"	592	#endif"
615		593
616	ac_subst_vars='SHELL	594	ac_subst_vars='LTLIBOBJS
		595	LIBOBJS
		596	AFTERIMAGE_LIBS
		597	AFTERIMAGE_CFLAGS
		598	PERL_O
		599	IF_PERL
		600	PERLPRIVLIBEXP
		601	PERLFLAGS
		602	PERLLIB
		603	PERL
		604	XFT_CONFIG
		605	PKG_CONFIG
		606	afterimage_config
		607	X_EXTRA_LIBS
		608	X_LIBS
		609	X_PRE_LIBS
		610	X_CFLAGS
		611	XMKMF
		612	TIC
		613	CXXCPP
		614	RXVTNAME
		615	LINKER
		616	EGREP
		617	GREP
		618	INSTALL_DATA
		619	INSTALL_SCRIPT
		620	INSTALL_PROGRAM
		621	CPP
		622	ac_ct_CXX
		623	CXXFLAGS
		624	CXX
		625	OBJEXT
		626	EXEEXT
		627	ac_ct_CC
		628	CPPFLAGS
		629	LDFLAGS
		630	CFLAGS
		631	CC
		632	DATE
		633	VERSION
		634	host_os
		635	host_vendor
		636	host_cpu
		637	host
		638	build_os
		639	build_vendor
		640	build_cpu
		641	build
		642	target_alias
		643	host_alias
		644	build_alias
		645	LIBS
		646	ECHO_T
		647	ECHO_N
		648	ECHO_C
		649	DEFS
		650	mandir
		651	localedir
		652	libdir
		653	psdir
		654	pdfdir
		655	dvidir
		656	htmldir
		657	infodir
		658	docdir
		659	oldincludedir
		660	includedir
		661	localstatedir
		662	sharedstatedir
		663	sysconfdir
		664	datadir
		665	datarootdir
		666	libexecdir
		667	sbindir
		668	bindir
		669	program_transform_name
		670	prefix
		671	exec_prefix
		672	PACKAGE_URL
		673	PACKAGE_BUGREPORT
		674	PACKAGE_STRING
		675	PACKAGE_VERSION
		676	PACKAGE_TARNAME
		677	PACKAGE_NAME
617	PATH_SEPARATOR	678	PATH_SEPARATOR
618	PACKAGE_NAME	679	SHELL'
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	VERSION
662	DATE
663	CC
664	CFLAGS
665	LDFLAGS
666	CPPFLAGS
667	ac_ct_CC
668	EXEEXT
669	OBJEXT
670	CXX
671	CXXFLAGS
672	ac_ct_CXX
673	CPP
674	INSTALL_PROGRAM
675	INSTALL_SCRIPT
676	INSTALL_DATA
677	GREP
678	EGREP
679	LINKER
680	RXVTNAME
681	CXXCPP
682	TIC
683	XMKMF
684	X_CFLAGS
685	X_PRE_LIBS
686	X_LIBS
687	X_EXTRA_LIBS
688	afterimage_config
689	PKG_CONFIG
690	XFT_CONFIG
691	PERL
692	PERLLIB
693	PERLFLAGS
694	PERLPRIVLIBEXP
695	IF_PERL
696	PERL_O
697	AFTERIMAGE_CFLAGS
698	AFTERIMAGE_LIBS
699	LIBOBJS
700	LTLIBOBJS'
701	ac_subst_files=''	680	ac_subst_files=''
		681	ac_user_opts='
		682	enable_option_checking
		683	enable_everything
		684	enable_assert
		685	enable_warnings
		686	enable_256_color
		687	enable_unicode3
		688	enable_combining
		689	enable_xft
		690	enable_font_styles
		691	enable_afterimage
		692	with_afterimage_config
		693	enable_transparency
		694	enable_fading
		695	enable_rxvt_scroll
		696	enable_next_scroll
		697	enable_xterm_scroll
		698	enable_perl
		699	with_codesets
		700	enable_xim
		701	enable_backspace_key
		702	enable_delete_key
		703	enable_resources
		704	enable_8bitctrls
		705	enable_fallback
		706	with_res_name
		707	with_res_class
		708	with_name
		709	enable_swapscreen
		710	enable_iso14755
		711	enable_frills
		712	enable_keepscrolling
		713	enable_selectionscrolling
		714	enable_mousewheel
		715	enable_slipwheeling
		716	enable_smart_resize
		717	enable_text_blink
		718	enable_pointer_blank
		719	with_term
		720	with_terminfo
		721	with_x
		722	enable_utmp
		723	enable_wtmp
		724	enable_lastlog
		725	'
702	ac_precious_vars='build_alias	726	ac_precious_vars='build_alias
703	host_alias	727	host_alias
704	target_alias	728	target_alias
705	CC	729	CC
706	CFLAGS	730	CFLAGS
…		…
716		740
717		741
718	# Initialize some variables set by options.	742	# Initialize some variables set by options.
719	ac_init_help=	743	ac_init_help=
720	ac_init_version=false	744	ac_init_version=false
		745	ac_unrecognized_opts=
		746	ac_unrecognized_sep=
721	# The variables have the same names as the options, with	747	# The variables have the same names as the options, with
722	# dashes changed to underlines.	748	# dashes changed to underlines.
723	cache_file=/dev/null	749	cache_file=/dev/null
724	exec_prefix=NONE	750	exec_prefix=NONE
725	no_create=	751	no_create=
…		…
814	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \	840	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
815	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)	841	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
816	datarootdir=$ac_optarg ;;	842	datarootdir=$ac_optarg ;;
817		843
818	-disable-* | --disable-*)	844	-disable-* | --disable-*)
819	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	845	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
820	# Reject names that are not valid shell variable names.	846	# Reject names that are not valid shell variable names.
821	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	847	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
822	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	848	as_fn_error "invalid feature name: $ac_useropt"
823	{ (exit 1); exit 1; }; }	849	ac_useropt_orig=$ac_useropt
824	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	850	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		851	case $ac_user_opts in
		852	*"
		853	"enable_$ac_useropt"
		854	"*) ;;
		855	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		856	ac_unrecognized_sep=', ';;
		857	esac
825	eval enable_$ac_feature=no ;;	858	eval enable_$ac_useropt=no ;;
826		859
827	-docdir | --docdir | --docdi | --doc | --do)	860	-docdir | --docdir | --docdi | --doc | --do)
828	ac_prev=docdir ;;	861	ac_prev=docdir ;;
829	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)	862	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
830	docdir=$ac_optarg ;;	863	docdir=$ac_optarg ;;
…		…
833	ac_prev=dvidir ;;	866	ac_prev=dvidir ;;
834	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)	867	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
835	dvidir=$ac_optarg ;;	868	dvidir=$ac_optarg ;;
836		869
837	-enable-* | --enable-*)	870	-enable-* | --enable-*)
838	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	871	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
839	# Reject names that are not valid shell variable names.	872	# Reject names that are not valid shell variable names.
840	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	873	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
841	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	874	as_fn_error "invalid feature name: $ac_useropt"
842	{ (exit 1); exit 1; }; }	875	ac_useropt_orig=$ac_useropt
843	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	876	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		877	case $ac_user_opts in
		878	*"
		879	"enable_$ac_useropt"
		880	"*) ;;
		881	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		882	ac_unrecognized_sep=', ';;
		883	esac
844	eval enable_$ac_feature=\$ac_optarg ;;	884	eval enable_$ac_useropt=\$ac_optarg ;;
845		885
846	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	886	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
847	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	887	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
848	| --exec | --exe | --ex)	888	| --exec | --exe | --ex)
849	ac_prev=exec_prefix ;;	889	ac_prev=exec_prefix ;;
…		…
1030		1070
1031	-version | --version | --versio | --versi | --vers | -V)	1071	-version | --version | --versio | --versi | --vers | -V)
1032	ac_init_version=: ;;	1072	ac_init_version=: ;;
1033		1073
1034	-with-* | --with-*)	1074	-with-* | --with-*)
1035	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	1075	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1036	# Reject names that are not valid shell variable names.	1076	# Reject names that are not valid shell variable names.
1037	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1077	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1038	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1078	as_fn_error "invalid package name: $ac_useropt"
1039	{ (exit 1); exit 1; }; }	1079	ac_useropt_orig=$ac_useropt
1040	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1080	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1081	case $ac_user_opts in
		1082	*"
		1083	"with_$ac_useropt"
		1084	"*) ;;
		1085	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1086	ac_unrecognized_sep=', ';;
		1087	esac
1041	eval with_$ac_package=\$ac_optarg ;;	1088	eval with_$ac_useropt=\$ac_optarg ;;
1042		1089
1043	-without-* | --without-*)	1090	-without-* | --without-*)
1044	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	1091	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1045	# Reject names that are not valid shell variable names.	1092	# Reject names that are not valid shell variable names.
1046	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1093	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1047	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1094	as_fn_error "invalid package name: $ac_useropt"
1048	{ (exit 1); exit 1; }; }	1095	ac_useropt_orig=$ac_useropt
1049	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1096	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1097	case $ac_user_opts in
		1098	*"
		1099	"with_$ac_useropt"
		1100	"*) ;;
		1101	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1102	ac_unrecognized_sep=', ';;
		1103	esac
1050	eval with_$ac_package=no ;;	1104	eval with_$ac_useropt=no ;;
1051		1105
1052	--x)	1106	--x)
1053	# Obsolete; use --with-x.	1107	# Obsolete; use --with-x.
1054	with_x=yes ;;	1108	with_x=yes ;;
1055		1109
…		…
1065	ac_prev=x_libraries ;;	1119	ac_prev=x_libraries ;;
1066	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1120	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1067	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1121	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1068	x_libraries=$ac_optarg ;;	1122	x_libraries=$ac_optarg ;;
1069		1123
1070	-*) { echo "$as_me: error: unrecognized option: $ac_option	1124	-*) as_fn_error "unrecognized option: \`$ac_option'
1071	Try \`$0 --help' for more information." >&2	1125	Try \`$0 --help' for more information."
1072	{ (exit 1); exit 1; }; }
1073	;;	1126	;;
1074		1127
1075	*=*)	1128	*=*)
1076	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`	1129	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1077	# Reject names that are not valid shell variable names.	1130	# Reject names that are not valid shell variable names.
1078	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1131	case $ac_envvar in #(
		1132	'' | [0-9]* | *[!_$as_cr_alnum]* )
1079	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1133	as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1080	{ (exit 1); exit 1; }; }	1134	esac
1081	eval $ac_envvar=\$ac_optarg	1135	eval $ac_envvar=\$ac_optarg
1082	export $ac_envvar ;;	1136	export $ac_envvar ;;
1083		1137
1084	*)	1138	*)
1085	# FIXME: should be removed in autoconf 3.0.	1139	# FIXME: should be removed in autoconf 3.0.
1086	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1140	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1087	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1141	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1088	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1142	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1089	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1143	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1090	;;	1144	;;
1091		1145
1092	esac	1146	esac
1093	done	1147	done
1094		1148
1095	if test -n "$ac_prev"; then	1149	if test -n "$ac_prev"; then
1096	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	1150	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1097	{ echo "$as_me: error: missing argument to $ac_option" >&2	1151	as_fn_error "missing argument to $ac_option"
1098	{ (exit 1); exit 1; }; }
1099	fi	1152	fi
1100		1153
1101	# Be sure to have absolute directory names.	1154	if test -n "$ac_unrecognized_opts"; then
		1155	case $enable_option_checking in
		1156	no) ;;
		1157	fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
		1158	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1159	esac
		1160	fi
		1161
		1162	# Check all directory arguments for consistency.
1102	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1163	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1103	datadir sysconfdir sharedstatedir localstatedir includedir \	1164	datadir sysconfdir sharedstatedir localstatedir includedir \
1104	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1165	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1105	libdir localedir mandir	1166	libdir localedir mandir
1106	do	1167	do
1107	eval ac_val=\$$ac_var	1168	eval ac_val=\$$ac_var
		1169	# Remove trailing slashes.
		1170	case $ac_val in
		1171	*/ )
		1172	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
		1173	eval $ac_var=\$ac_val;;
		1174	esac
		1175	# Be sure to have absolute directory names.
1108	case $ac_val in	1176	case $ac_val in
1109	[\\/$]* | ?:[\\/]* ) continue;;	1177	[\\/$]* | ?:[\\/]* ) continue;;
1110	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;	1178	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1111	esac	1179	esac
1112	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1180	as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1113	{ (exit 1); exit 1; }; }
1114	done	1181	done
1115		1182
1116	# There might be people who depend on the old broken behavior: `$host'	1183	# There might be people who depend on the old broken behavior: `$host'
1117	# used to hold the argument of --host etc.	1184	# used to hold the argument of --host etc.
1118	# FIXME: To remove some day.	1185	# FIXME: To remove some day.
…		…
1122		1189
1123	# FIXME: To remove some day.	1190	# FIXME: To remove some day.
1124	if test "x$host_alias" != x; then	1191	if test "x$host_alias" != x; then
1125	if test "x$build_alias" = x; then	1192	if test "x$build_alias" = x; then
1126	cross_compiling=maybe	1193	cross_compiling=maybe
1127	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1194	$as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1128	If a cross compiler is detected then cross compile mode will be used." >&2	1195	If a cross compiler is detected then cross compile mode will be used." >&2
1129	elif test "x$build_alias" != "x$host_alias"; then	1196	elif test "x$build_alias" != "x$host_alias"; then
1130	cross_compiling=yes	1197	cross_compiling=yes
1131	fi	1198	fi
1132	fi	1199	fi
…		…
1138		1205
1139		1206
1140	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1207	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1141	ac_ls_di=`ls -di .` &&	1208	ac_ls_di=`ls -di .` &&
1142	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||	1209	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1143	{ echo "$as_me: error: Working directory cannot be determined" >&2	1210	as_fn_error "working directory cannot be determined"
1144	{ (exit 1); exit 1; }; }
1145	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||	1211	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1146	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1212	as_fn_error "pwd does not report name of working directory"
1147	{ (exit 1); exit 1; }; }
1148		1213
1149		1214
1150	# Find the source files, if location was not specified.	1215	# Find the source files, if location was not specified.
1151	if test -z "$srcdir"; then	1216	if test -z "$srcdir"; then
1152	ac_srcdir_defaulted=yes	1217	ac_srcdir_defaulted=yes
1153	# Try the directory containing this script, then the parent directory.	1218	# Try the directory containing this script, then the parent directory.
1154	ac_confdir=`$as_dirname -- "$0" ||	1219	ac_confdir=`$as_dirname -- "$as_myself" ||
1155	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1220	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1156	X"$0" : 'X\(//\)[^/]' \| \	1221	X"$as_myself" : 'X\(//\)[^/]' \| \
1157	X"$0" : 'X\(//\)$' \| \	1222	X"$as_myself" : 'X\(//\)$' \| \
1158	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	1223	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1159	echo X"$0" |	1224	$as_echo X"$as_myself" |
1160	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	1225	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1161	s//\1/	1226	s//\1/
1162	q	1227	q
1163	}	1228	}
1164	/^X\(\/\/\)[^/].*/{	1229	/^X\(\/\/\)[^/].*/{
…		…
1181	else	1246	else
1182	ac_srcdir_defaulted=no	1247	ac_srcdir_defaulted=no
1183	fi	1248	fi
1184	if test ! -r "$srcdir/$ac_unique_file"; then	1249	if test ! -r "$srcdir/$ac_unique_file"; then
1185	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1250	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1186	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1251	as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1187	{ (exit 1); exit 1; }; }
1188	fi	1252	fi
1189	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1253	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1190	ac_abs_confdir=`(	1254	ac_abs_confdir=`(
1191	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2	1255	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1192	{ (exit 1); exit 1; }; }
1193	pwd)`	1256	pwd)`
1194	# When building in place, set srcdir=.	1257	# When building in place, set srcdir=.
1195	if test "$ac_abs_confdir" = "$ac_pwd"; then	1258	if test "$ac_abs_confdir" = "$ac_pwd"; then
1196	srcdir=.	1259	srcdir=.
1197	fi	1260	fi
…		…
1235	-n, --no-create do not create output files	1298	-n, --no-create do not create output files
1236	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1299	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1237		1300
1238	Installation directories:	1301	Installation directories:
1239	--prefix=PREFIX install architecture-independent files in PREFIX	1302	--prefix=PREFIX install architecture-independent files in PREFIX
1240	[$ac_default_prefix]	1303	[$ac_default_prefix]
1241	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1304	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1242	[PREFIX]	1305	[PREFIX]
1243		1306
1244	By default, \`make install' will install all the files in	1307	By default, \`make install' will install all the files in
1245	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1308	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1246	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1309	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1247	for instance \`--prefix=\$HOME'.	1310	for instance \`--prefix=\$HOME'.
1248		1311
1249	For better control, use the options below.	1312	For better control, use the options below.
1250		1313
1251	Fine tuning of the installation directories:	1314	Fine tuning of the installation directories:
1252	--bindir=DIR user executables [EPREFIX/bin]	1315	--bindir=DIR user executables [EPREFIX/bin]
1253	--sbindir=DIR system admin executables [EPREFIX/sbin]	1316	--sbindir=DIR system admin executables [EPREFIX/sbin]
1254	--libexecdir=DIR program executables [EPREFIX/libexec]	1317	--libexecdir=DIR program executables [EPREFIX/libexec]
1255	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1318	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1256	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1319	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1257	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1320	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1258	--libdir=DIR object code libraries [EPREFIX/lib]	1321	--libdir=DIR object code libraries [EPREFIX/lib]
1259	--includedir=DIR C header files [PREFIX/include]	1322	--includedir=DIR C header files [PREFIX/include]
1260	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1323	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1261	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1324	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1262	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1325	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1263	--infodir=DIR info documentation [DATAROOTDIR/info]	1326	--infodir=DIR info documentation [DATAROOTDIR/info]
1264	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1327	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1265	--mandir=DIR man documentation [DATAROOTDIR/man]	1328	--mandir=DIR man documentation [DATAROOTDIR/man]
1266	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1329	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1267	--htmldir=DIR html documentation [DOCDIR]	1330	--htmldir=DIR html documentation [DOCDIR]
1268	--dvidir=DIR dvi documentation [DOCDIR]	1331	--dvidir=DIR dvi documentation [DOCDIR]
1269	--pdfdir=DIR pdf documentation [DOCDIR]	1332	--pdfdir=DIR pdf documentation [DOCDIR]
1270	--psdir=DIR ps documentation [DOCDIR]	1333	--psdir=DIR ps documentation [DOCDIR]
1271	_ACEOF	1334	_ACEOF
1272		1335
1273	cat <<\_ACEOF	1336	cat <<\_ACEOF
1274		1337
1275	X features:	1338	X features:
…		…
1290	if test -n "$ac_init_help"; then	1353	if test -n "$ac_init_help"; then
1291		1354
1292	cat <<\_ACEOF	1355	cat <<\_ACEOF
1293		1356
1294	Optional Features:	1357	Optional Features:
		1358	--disable-option-checking ignore unrecognized --enable/--with options
1295	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1359	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1296	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1360	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1297	--enable-everything enable standard non-multichoice features	1361	--enable-everything enable standard non-multichoice features
1298	NOTE: this option is order dependent	1362	NOTE: this option is order dependent
		1363	--enable-assert enable assertions
1299	--enable-warnings turn on g++ warnings	1364	--enable-warnings turn on g++ warnings
		1365	--enable-256-color enable 256-color support
1300	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1366	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1301	--enable-combining enable composition of base and combining characters	1367	--enable-combining enable composition of base and combining characters
1302	--enable-xft enable xft support on systems that have it	1368	--enable-xft enable xft support on systems that have it
1303	--enable-font-styles enable bold and italic support	1369	--enable-font-styles enable bold and italic support
1304	--enable-afterimage enable integration with libAfterImage for background images	1370	--enable-afterimage enable integration with libAfterImage for background images
1305	--enable-transparency enable transparent backgrounds	1371	--enable-transparency enable transparent backgrounds
1306	--enable-fading enable colors fading when off focus	1372	--enable-fading enable colors fading when off focus
1307	--enable-rxvt-scroll enable rxvt style scrollbar	1373	--enable-rxvt-scroll enable rxvt style scrollbar
1308	--enable-next-scroll enable NeXT style scrollbar	1374	--enable-next-scroll enable NeXT style scrollbar
1309	--enable-xterm-scroll enable Xterm style scrollbar	1375	--enable-xterm-scroll enable Xterm style scrollbar
1310	--enable-plain-scroll enable plain style scrollbar
1311	--enable-perl enable embedded perl interpreter	1376	--enable-perl enable embedded perl interpreter
1312	--enable-xim XIM (X Input Method) protocol support	1377	--enable-xim XIM (X Input Method) protocol support
1313	--disable-backspace-key disable handling of the backspace key	1378	--disable-backspace-key disable handling of the backspace key
1314	--disable-delete-key disable handling of the delete key	1379	--disable-delete-key disable handling of the delete key
1315	--disable-resources disable all resource checking	1380	--disable-resources disable all resource checking
…		…
1322	--enable-selectionscrolling enable scrolling during selections	1387	--enable-selectionscrolling enable scrolling during selections
1323	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1388	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1324	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)	1389	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1325	--enable-smart-resize enable smart growth/shrink behaviour	1390	--enable-smart-resize enable smart growth/shrink behaviour
1326	--enable-text-blink enable blinking text	1391	--enable-text-blink enable blinking text
1327	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1392	--enable-pointer-blank enable pointer blanking when typing or inactive
1328	--enable-utmp enable utmp (utmpx) support	1393	--enable-utmp enable utmp (utmpx) support
1329	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1394	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1330	--enable-lastlog enable lastlog support (requires --enable-utmp)	1395	--enable-lastlog enable lastlog support (requires --enable-utmp)
1331		1396
1332	Optional Packages:	1397	Optional Packages:
…		…
1345	CC C compiler command	1410	CC C compiler command
1346	CFLAGS C compiler flags	1411	CFLAGS C compiler flags
1347	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1412	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1348	nonstandard directory <lib dir>	1413	nonstandard directory <lib dir>
1349	LIBS libraries to pass to the linker, e.g. -l<library>	1414	LIBS libraries to pass to the linker, e.g. -l<library>
1350	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if	1415	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1351	you have headers in a nonstandard directory <include dir>	1416	you have headers in a nonstandard directory <include dir>
1352	CXX C++ compiler command	1417	CXX C++ compiler command
1353	CXXFLAGS C++ compiler flags	1418	CXXFLAGS C++ compiler flags
1354	CPP C preprocessor	1419	CPP C preprocessor
1355	CXXCPP C++ preprocessor	1420	CXXCPP C++ preprocessor
1356	XMKMF Path to xmkmf, Makefile generator for X Window System	1421	XMKMF Path to xmkmf, Makefile generator for X Window System
1357		1422
1358	Use these variables to override the choices made by `configure' or to help	1423	Use these variables to override the choices made by `configure' or to help
1359	it to find libraries and programs with nonstandard names/locations.	1424	it to find libraries and programs with nonstandard names/locations.
1360		1425
		1426	Report bugs to the package provider.
1361	_ACEOF	1427	_ACEOF
1362	ac_status=$?	1428	ac_status=$?
1363	fi	1429	fi
1364		1430
1365	if test "$ac_init_help" = "recursive"; then	1431	if test "$ac_init_help" = "recursive"; then
1366	# If there are subdirs, report their specific --help.	1432	# If there are subdirs, report their specific --help.
1367	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1433	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1368	test -d "$ac_dir" || continue	1434	test -d "$ac_dir" ||
		1435	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
		1436	continue
1369	ac_builddir=.	1437	ac_builddir=.
1370		1438
1371	case "$ac_dir" in	1439	case "$ac_dir" in
1372	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1440	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1373	*)	1441	*)
1374	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1442	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1375	# A ".." for each directory in $ac_dir_suffix.	1443	# A ".." for each directory in $ac_dir_suffix.
1376	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	1444	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1377	case $ac_top_builddir_sub in	1445	case $ac_top_builddir_sub in
1378	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1446	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1379	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1447	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1380	esac ;;	1448	esac ;;
1381	esac	1449	esac
…		…
1407	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1475	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1408	elif test -f "$ac_srcdir/configure"; then	1476	elif test -f "$ac_srcdir/configure"; then
1409	echo &&	1477	echo &&
1410	$SHELL "$ac_srcdir/configure" --help=recursive	1478	$SHELL "$ac_srcdir/configure" --help=recursive
1411	else	1479	else
1412	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1480	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1413	fi || ac_status=$?	1481	fi || ac_status=$?
1414	cd "$ac_pwd" || { ac_status=$?; break; }	1482	cd "$ac_pwd" || { ac_status=$?; break; }
1415	done	1483	done
1416	fi	1484	fi
1417		1485
1418	test -n "$ac_init_help" && exit $ac_status	1486	test -n "$ac_init_help" && exit $ac_status
1419	if $ac_init_version; then	1487	if $ac_init_version; then
1420	cat <<\_ACEOF	1488	cat <<\_ACEOF
1421	configure	1489	configure
1422	generated by GNU Autoconf 2.61	1490	generated by GNU Autoconf 2.65
1423		1491
1424	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1492	Copyright (C) 2009 Free Software Foundation, Inc.
1425	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1426	This configure script is free software; the Free Software Foundation	1493	This configure script is free software; the Free Software Foundation
1427	gives unlimited permission to copy, distribute and modify it.	1494	gives unlimited permission to copy, distribute and modify it.
1428	_ACEOF	1495	_ACEOF
1429	exit	1496	exit
1430	fi	1497	fi
		1498
		1499	## ------------------------ ##
		1500	## Autoconf initialization. ##
		1501	## ------------------------ ##
		1502
		1503	# ac_fn_c_try_compile LINENO
		1504	# --------------------------
		1505	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1506	ac_fn_c_try_compile ()
		1507	{
		1508	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1509	rm -f conftest.$ac_objext
		1510	if { { ac_try="$ac_compile"
		1511	case "(($ac_try" in
		1512	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1513	*) ac_try_echo=$ac_try;;
		1514	esac
		1515	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1516	$as_echo "$ac_try_echo"; } >&5
		1517	(eval "$ac_compile") 2>conftest.err
		1518	ac_status=$?
		1519	if test -s conftest.err; then
		1520	grep -v '^ *+' conftest.err >conftest.er1
		1521	cat conftest.er1 >&5
		1522	mv -f conftest.er1 conftest.err
		1523	fi
		1524	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1525	test $ac_status = 0; } && {
		1526	test -z "$ac_c_werror_flag" ||
		1527	test ! -s conftest.err
		1528	} && test -s conftest.$ac_objext; then :
		1529	ac_retval=0
		1530	else
		1531	$as_echo "$as_me: failed program was:" >&5
		1532	sed 's/^/| /' conftest.$ac_ext >&5
		1533
		1534	ac_retval=1
		1535	fi
		1536	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1537	as_fn_set_status $ac_retval
		1538
		1539	} # ac_fn_c_try_compile
		1540
		1541	# ac_fn_cxx_try_compile LINENO
		1542	# ----------------------------
		1543	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1544	ac_fn_cxx_try_compile ()
		1545	{
		1546	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1547	rm -f conftest.$ac_objext
		1548	if { { ac_try="$ac_compile"
		1549	case "(($ac_try" in
		1550	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1551	*) ac_try_echo=$ac_try;;
		1552	esac
		1553	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1554	$as_echo "$ac_try_echo"; } >&5
		1555	(eval "$ac_compile") 2>conftest.err
		1556	ac_status=$?
		1557	if test -s conftest.err; then
		1558	grep -v '^ *+' conftest.err >conftest.er1
		1559	cat conftest.er1 >&5
		1560	mv -f conftest.er1 conftest.err
		1561	fi
		1562	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1563	test $ac_status = 0; } && {
		1564	test -z "$ac_cxx_werror_flag" ||
		1565	test ! -s conftest.err
		1566	} && test -s conftest.$ac_objext; then :
		1567	ac_retval=0
		1568	else
		1569	$as_echo "$as_me: failed program was:" >&5
		1570	sed 's/^/| /' conftest.$ac_ext >&5
		1571
		1572	ac_retval=1
		1573	fi
		1574	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1575	as_fn_set_status $ac_retval
		1576
		1577	} # ac_fn_cxx_try_compile
		1578
		1579	# ac_fn_c_try_cpp LINENO
		1580	# ----------------------
		1581	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1582	ac_fn_c_try_cpp ()
		1583	{
		1584	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1585	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1586	case "(($ac_try" in
		1587	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1588	*) ac_try_echo=$ac_try;;
		1589	esac
		1590	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1591	$as_echo "$ac_try_echo"; } >&5
		1592	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1593	ac_status=$?
		1594	if test -s conftest.err; then
		1595	grep -v '^ *+' conftest.err >conftest.er1
		1596	cat conftest.er1 >&5
		1597	mv -f conftest.er1 conftest.err
		1598	fi
		1599	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1600	test $ac_status = 0; } >/dev/null && {
		1601	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		1602	test ! -s conftest.err
		1603	}; then :
		1604	ac_retval=0
		1605	else
		1606	$as_echo "$as_me: failed program was:" >&5
		1607	sed 's/^/| /' conftest.$ac_ext >&5
		1608
		1609	ac_retval=1
		1610	fi
		1611	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1612	as_fn_set_status $ac_retval
		1613
		1614	} # ac_fn_c_try_cpp
		1615
		1616	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1617	# -------------------------------------------------------
		1618	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1619	# the include files in INCLUDES and setting the cache variable VAR
		1620	# accordingly.
		1621	ac_fn_c_check_header_mongrel ()
		1622	{
		1623	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1624	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1625	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1626	$as_echo_n "checking for $2... " >&6; }
		1627	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1628	$as_echo_n "(cached) " >&6
		1629	fi
		1630	eval ac_res=\$$3
		1631	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1632	$as_echo "$ac_res" >&6; }
		1633	else
		1634	# Is the header compilable?
		1635	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1636	$as_echo_n "checking $2 usability... " >&6; }
		1637	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1638	/* end confdefs.h. */
		1639	$4
		1640	#include <$2>
		1641	_ACEOF
		1642	if ac_fn_c_try_compile "$LINENO"; then :
		1643	ac_header_compiler=yes
		1644	else
		1645	ac_header_compiler=no
		1646	fi
		1647	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1648	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1649	$as_echo "$ac_header_compiler" >&6; }
		1650
		1651	# Is the header present?
		1652	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1653	$as_echo_n "checking $2 presence... " >&6; }
		1654	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1655	/* end confdefs.h. */
		1656	#include <$2>
		1657	_ACEOF
		1658	if ac_fn_c_try_cpp "$LINENO"; then :
		1659	ac_header_preproc=yes
		1660	else
		1661	ac_header_preproc=no
		1662	fi
		1663	rm -f conftest.err conftest.$ac_ext
		1664	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1665	$as_echo "$ac_header_preproc" >&6; }
		1666
		1667	# So? What about this header?
		1668	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1669	yes:no: )
		1670	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1671	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1672	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1673	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1674	;;
		1675	no:yes:* )
		1676	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1677	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1678	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1679	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1680	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1681	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1682	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1683	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1684	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1685	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1686	;;
		1687	esac
		1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1689	$as_echo_n "checking for $2... " >&6; }
		1690	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1691	$as_echo_n "(cached) " >&6
		1692	else
		1693	eval "$3=\$ac_header_compiler"
		1694	fi
		1695	eval ac_res=\$$3
		1696	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1697	$as_echo "$ac_res" >&6; }
		1698	fi
		1699	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1700
		1701	} # ac_fn_c_check_header_mongrel
		1702
		1703	# ac_fn_c_try_run LINENO
		1704	# ----------------------
		1705	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1706	# that executables *can* be run.
		1707	ac_fn_c_try_run ()
		1708	{
		1709	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1710	if { { ac_try="$ac_link"
		1711	case "(($ac_try" in
		1712	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1713	*) ac_try_echo=$ac_try;;
		1714	esac
		1715	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1716	$as_echo "$ac_try_echo"; } >&5
		1717	(eval "$ac_link") 2>&5
		1718	ac_status=$?
		1719	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1720	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1721	{ { case "(($ac_try" in
		1722	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1723	*) ac_try_echo=$ac_try;;
		1724	esac
		1725	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1726	$as_echo "$ac_try_echo"; } >&5
		1727	(eval "$ac_try") 2>&5
		1728	ac_status=$?
		1729	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1730	test $ac_status = 0; }; }; then :
		1731	ac_retval=0
		1732	else
		1733	$as_echo "$as_me: program exited with status $ac_status" >&5
		1734	$as_echo "$as_me: failed program was:" >&5
		1735	sed 's/^/| /' conftest.$ac_ext >&5
		1736
		1737	ac_retval=$ac_status
		1738	fi
		1739	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1740	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1741	as_fn_set_status $ac_retval
		1742
		1743	} # ac_fn_c_try_run
		1744
		1745	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1746	# -------------------------------------------------------
		1747	# Tests whether HEADER exists and can be compiled using the include files in
		1748	# INCLUDES, setting the cache variable VAR accordingly.
		1749	ac_fn_c_check_header_compile ()
		1750	{
		1751	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1752	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1753	$as_echo_n "checking for $2... " >&6; }
		1754	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1755	$as_echo_n "(cached) " >&6
		1756	else
		1757	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1758	/* end confdefs.h. */
		1759	$4
		1760	#include <$2>
		1761	_ACEOF
		1762	if ac_fn_c_try_compile "$LINENO"; then :
		1763	eval "$3=yes"
		1764	else
		1765	eval "$3=no"
		1766	fi
		1767	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1768	fi
		1769	eval ac_res=\$$3
		1770	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1771	$as_echo "$ac_res" >&6; }
		1772	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1773
		1774	} # ac_fn_c_check_header_compile
		1775
		1776	# ac_fn_c_try_link LINENO
		1777	# -----------------------
		1778	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1779	ac_fn_c_try_link ()
		1780	{
		1781	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1782	rm -f conftest.$ac_objext conftest$ac_exeext
		1783	if { { ac_try="$ac_link"
		1784	case "(($ac_try" in
		1785	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1786	*) ac_try_echo=$ac_try;;
		1787	esac
		1788	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1789	$as_echo "$ac_try_echo"; } >&5
		1790	(eval "$ac_link") 2>conftest.err
		1791	ac_status=$?
		1792	if test -s conftest.err; then
		1793	grep -v '^ *+' conftest.err >conftest.er1
		1794	cat conftest.er1 >&5
		1795	mv -f conftest.er1 conftest.err
		1796	fi
		1797	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1798	test $ac_status = 0; } && {
		1799	test -z "$ac_c_werror_flag" ||
		1800	test ! -s conftest.err
		1801	} && test -s conftest$ac_exeext && {
		1802	test "$cross_compiling" = yes ||
		1803	$as_test_x conftest$ac_exeext
		1804	}; then :
		1805	ac_retval=0
		1806	else
		1807	$as_echo "$as_me: failed program was:" >&5
		1808	sed 's/^/| /' conftest.$ac_ext >&5
		1809
		1810	ac_retval=1
		1811	fi
		1812	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1813	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1814	# interfere with the next link command; also delete a directory that is
		1815	# left behind by Apple's compiler. We do this before executing the actions.
		1816	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1817	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1818	as_fn_set_status $ac_retval
		1819
		1820	} # ac_fn_c_try_link
		1821
		1822	# ac_fn_cxx_try_link LINENO
		1823	# -------------------------
		1824	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1825	ac_fn_cxx_try_link ()
		1826	{
		1827	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1828	rm -f conftest.$ac_objext conftest$ac_exeext
		1829	if { { ac_try="$ac_link"
		1830	case "(($ac_try" in
		1831	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1832	*) ac_try_echo=$ac_try;;
		1833	esac
		1834	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1835	$as_echo "$ac_try_echo"; } >&5
		1836	(eval "$ac_link") 2>conftest.err
		1837	ac_status=$?
		1838	if test -s conftest.err; then
		1839	grep -v '^ *+' conftest.err >conftest.er1
		1840	cat conftest.er1 >&5
		1841	mv -f conftest.er1 conftest.err
		1842	fi
		1843	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1844	test $ac_status = 0; } && {
		1845	test -z "$ac_cxx_werror_flag" ||
		1846	test ! -s conftest.err
		1847	} && test -s conftest$ac_exeext && {
		1848	test "$cross_compiling" = yes ||
		1849	$as_test_x conftest$ac_exeext
		1850	}; then :
		1851	ac_retval=0
		1852	else
		1853	$as_echo "$as_me: failed program was:" >&5
		1854	sed 's/^/| /' conftest.$ac_ext >&5
		1855
		1856	ac_retval=1
		1857	fi
		1858	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1859	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1860	# interfere with the next link command; also delete a directory that is
		1861	# left behind by Apple's compiler. We do this before executing the actions.
		1862	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1863	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1864	as_fn_set_status $ac_retval
		1865
		1866	} # ac_fn_cxx_try_link
		1867
		1868	# ac_fn_cxx_check_func LINENO FUNC VAR
		1869	# ------------------------------------
		1870	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1871	ac_fn_cxx_check_func ()
		1872	{
		1873	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1874	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1875	$as_echo_n "checking for $2... " >&6; }
		1876	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1877	$as_echo_n "(cached) " >&6
		1878	else
		1879	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1880	/* end confdefs.h. */
		1881	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		1882	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		1883	#define $2 innocuous_$2
		1884
		1885	/* System header to define __stub macros and hopefully few prototypes,
		1886	which can conflict with char $2 (); below.
		1887	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		1888	<limits.h> exists even on freestanding compilers. */
		1889
		1890	#ifdef __STDC__
		1891	# include <limits.h>
		1892	#else
		1893	# include <assert.h>
		1894	#endif
		1895
		1896	#undef $2
		1897
		1898	/* Override any GCC internal prototype to avoid an error.
		1899	Use char because int might match the return type of a GCC
		1900	builtin and then its argument prototype would still apply. */
		1901	#ifdef __cplusplus
		1902	extern "C"
		1903	#endif
		1904	char $2 ();
		1905	/* The GNU C library defines this for functions which it implements
		1906	to always fail with ENOSYS. Some functions are actually named
		1907	something starting with __ and the normal name is an alias. */
		1908	#if defined __stub_$2 || defined __stub___$2
		1909	choke me
		1910	#endif
		1911
		1912	int
		1913	main ()
		1914	{
		1915	return $2 ();
		1916	;
		1917	return 0;
		1918	}
		1919	_ACEOF
		1920	if ac_fn_cxx_try_link "$LINENO"; then :
		1921	eval "$3=yes"
		1922	else
		1923	eval "$3=no"
		1924	fi
		1925	rm -f core conftest.err conftest.$ac_objext \
		1926	conftest$ac_exeext conftest.$ac_ext
		1927	fi
		1928	eval ac_res=\$$3
		1929	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1930	$as_echo "$ac_res" >&6; }
		1931	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1932
		1933	} # ac_fn_cxx_check_func
		1934
		1935	# ac_fn_cxx_try_cpp LINENO
		1936	# ------------------------
		1937	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1938	ac_fn_cxx_try_cpp ()
		1939	{
		1940	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1941	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1942	case "(($ac_try" in
		1943	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1944	*) ac_try_echo=$ac_try;;
		1945	esac
		1946	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1947	$as_echo "$ac_try_echo"; } >&5
		1948	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1949	ac_status=$?
		1950	if test -s conftest.err; then
		1951	grep -v '^ *+' conftest.err >conftest.er1
		1952	cat conftest.er1 >&5
		1953	mv -f conftest.er1 conftest.err
		1954	fi
		1955	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1956	test $ac_status = 0; } >/dev/null && {
		1957	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		1958	test ! -s conftest.err
		1959	}; then :
		1960	ac_retval=0
		1961	else
		1962	$as_echo "$as_me: failed program was:" >&5
		1963	sed 's/^/| /' conftest.$ac_ext >&5
		1964
		1965	ac_retval=1
		1966	fi
		1967	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1968	as_fn_set_status $ac_retval
		1969
		1970	} # ac_fn_cxx_try_cpp
		1971
		1972	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1973	# ---------------------------------------------------------
		1974	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1975	# the include files in INCLUDES and setting the cache variable VAR
		1976	# accordingly.
		1977	ac_fn_cxx_check_header_mongrel ()
		1978	{
		1979	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1980	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1981	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1982	$as_echo_n "checking for $2... " >&6; }
		1983	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1984	$as_echo_n "(cached) " >&6
		1985	fi
		1986	eval ac_res=\$$3
		1987	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1988	$as_echo "$ac_res" >&6; }
		1989	else
		1990	# Is the header compilable?
		1991	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1992	$as_echo_n "checking $2 usability... " >&6; }
		1993	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1994	/* end confdefs.h. */
		1995	$4
		1996	#include <$2>
		1997	_ACEOF
		1998	if ac_fn_cxx_try_compile "$LINENO"; then :
		1999	ac_header_compiler=yes
		2000	else
		2001	ac_header_compiler=no
		2002	fi
		2003	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2004	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		2005	$as_echo "$ac_header_compiler" >&6; }
		2006
		2007	# Is the header present?
		2008	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		2009	$as_echo_n "checking $2 presence... " >&6; }
		2010	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2011	/* end confdefs.h. */
		2012	#include <$2>
		2013	_ACEOF
		2014	if ac_fn_cxx_try_cpp "$LINENO"; then :
		2015	ac_header_preproc=yes
		2016	else
		2017	ac_header_preproc=no
		2018	fi
		2019	rm -f conftest.err conftest.$ac_ext
		2020	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		2021	$as_echo "$ac_header_preproc" >&6; }
		2022
		2023	# So? What about this header?
		2024	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		2025	yes:no: )
		2026	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		2027	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		2028	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		2029	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		2030	;;
		2031	no:yes:* )
		2032	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		2033	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		2034	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		2035	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		2036	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		2037	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		2038	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		2039	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		2040	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		2041	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		2042	;;
		2043	esac
		2044	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2045	$as_echo_n "checking for $2... " >&6; }
		2046	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		2047	$as_echo_n "(cached) " >&6
		2048	else
		2049	eval "$3=\$ac_header_compiler"
		2050	fi
		2051	eval ac_res=\$$3
		2052	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2053	$as_echo "$ac_res" >&6; }
		2054	fi
		2055	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2056
		2057	} # ac_fn_cxx_check_header_mongrel
		2058
		2059	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2060	# ---------------------------------------------
		2061	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2062	# variable VAR accordingly.
		2063	ac_fn_cxx_check_type ()
		2064	{
		2065	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2066	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2067	$as_echo_n "checking for $2... " >&6; }
		2068	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		2069	$as_echo_n "(cached) " >&6
		2070	else
		2071	eval "$3=no"
		2072	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2073	/* end confdefs.h. */
		2074	$4
		2075	int
		2076	main ()
		2077	{
		2078	if (sizeof ($2))
		2079	return 0;
		2080	;
		2081	return 0;
		2082	}
		2083	_ACEOF
		2084	if ac_fn_cxx_try_compile "$LINENO"; then :
		2085	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2086	/* end confdefs.h. */
		2087	$4
		2088	int
		2089	main ()
		2090	{
		2091	if (sizeof (($2)))
		2092	return 0;
		2093	;
		2094	return 0;
		2095	}
		2096	_ACEOF
		2097	if ac_fn_cxx_try_compile "$LINENO"; then :
		2098
		2099	else
		2100	eval "$3=yes"
		2101	fi
		2102	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2103	fi
		2104	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2105	fi
		2106	eval ac_res=\$$3
		2107	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2108	$as_echo "$ac_res" >&6; }
		2109	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2110
		2111	} # ac_fn_cxx_check_type
		2112
		2113	# ac_fn_c_find_intX_t LINENO BITS VAR
		2114	# -----------------------------------
		2115	# Finds a signed integer type with width BITS, setting cache variable VAR
		2116	# accordingly.
		2117	ac_fn_c_find_intX_t ()
		2118	{
		2119	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2120	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2121	$as_echo_n "checking for int$2_t... " >&6; }
		2122	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		2123	$as_echo_n "(cached) " >&6
		2124	else
		2125	eval "$3=no"
		2126	# Order is important - never check a type that is potentially smaller
		2127	# than half of the expected target width.
		2128	for ac_type in int$2_t 'int' 'long int' \
		2129	'long long int' 'short int' 'signed char'; do
		2130	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2131	/* end confdefs.h. */
		2132	$ac_includes_default
		2133	int
		2134	main ()
		2135	{
		2136	static int test_array [1 - 2 * !(enum { N = $2 / 2 - 1 };
		2137	0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2138	test_array [0] = 0
		2139
		2140	;
		2141	return 0;
		2142	}
		2143	_ACEOF
		2144	if ac_fn_cxx_try_compile "$LINENO"; then :
		2145	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2146	/* end confdefs.h. */
		2147	$ac_includes_default
		2148	int
		2149	main ()
		2150	{
		2151	static int test_array [1 - 2 * !(enum { N = $2 / 2 - 1 };
		2152	($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2153	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2154	test_array [0] = 0
		2155
		2156	;
		2157	return 0;
		2158	}
		2159	_ACEOF
		2160	if ac_fn_cxx_try_compile "$LINENO"; then :
		2161
		2162	else
		2163	case $ac_type in #(
		2164	int$2_t) :
		2165	eval "$3=yes" ;; #(
		2166	*) :
		2167	eval "$3=\$ac_type" ;;
		2168	esac
		2169	fi
		2170	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2171	fi
		2172	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2173	eval as_val=\$$3
		2174	if test "x$as_val" = x""no; then :
		2175
		2176	else
		2177	break
		2178	fi
		2179	done
		2180	fi
		2181	eval ac_res=\$$3
		2182	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2183	$as_echo "$ac_res" >&6; }
		2184	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2185
		2186	} # ac_fn_c_find_intX_t
		2187
		2188	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2189	# ------------------------------------
		2190	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2191	# accordingly.
		2192	ac_fn_c_find_uintX_t ()
		2193	{
		2194	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2195	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2196	$as_echo_n "checking for uint$2_t... " >&6; }
		2197	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		2198	$as_echo_n "(cached) " >&6
		2199	else
		2200	eval "$3=no"
		2201	# Order is important - never check a type that is potentially smaller
		2202	# than half of the expected target width.
		2203	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2204	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2205	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2206	/* end confdefs.h. */
		2207	$ac_includes_default
		2208	int
		2209	main ()
		2210	{
		2211	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2212	test_array [0] = 0
		2213
		2214	;
		2215	return 0;
		2216	}
		2217	_ACEOF
		2218	if ac_fn_cxx_try_compile "$LINENO"; then :
		2219	case $ac_type in #(
		2220	uint$2_t) :
		2221	eval "$3=yes" ;; #(
		2222	*) :
		2223	eval "$3=\$ac_type" ;;
		2224	esac
		2225	fi
		2226	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2227	eval as_val=\$$3
		2228	if test "x$as_val" = x""no; then :
		2229
		2230	else
		2231	break
		2232	fi
		2233	done
		2234	fi
		2235	eval ac_res=\$$3
		2236	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2237	$as_echo "$ac_res" >&6; }
		2238	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2239
		2240	} # ac_fn_c_find_uintX_t
		2241
		2242	# ac_fn_cxx_try_run LINENO
		2243	# ------------------------
		2244	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2245	# that executables *can* be run.
		2246	ac_fn_cxx_try_run ()
		2247	{
		2248	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2249	if { { ac_try="$ac_link"
		2250	case "(($ac_try" in
		2251	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2252	*) ac_try_echo=$ac_try;;
		2253	esac
		2254	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2255	$as_echo "$ac_try_echo"; } >&5
		2256	(eval "$ac_link") 2>&5
		2257	ac_status=$?
		2258	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2259	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2260	{ { case "(($ac_try" in
		2261	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2262	*) ac_try_echo=$ac_try;;
		2263	esac
		2264	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2265	$as_echo "$ac_try_echo"; } >&5
		2266	(eval "$ac_try") 2>&5
		2267	ac_status=$?
		2268	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2269	test $ac_status = 0; }; }; then :
		2270	ac_retval=0
		2271	else
		2272	$as_echo "$as_me: program exited with status $ac_status" >&5
		2273	$as_echo "$as_me: failed program was:" >&5
		2274	sed 's/^/| /' conftest.$ac_ext >&5
		2275
		2276	ac_retval=$ac_status
		2277	fi
		2278	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2279	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2280	as_fn_set_status $ac_retval
		2281
		2282	} # ac_fn_cxx_try_run
1431	cat >config.log <<_ACEOF	2283	cat >config.log <<_ACEOF
1432	This file contains any messages produced by compilers while	2284	This file contains any messages produced by compilers while
1433	running configure, to aid debugging if configure makes a mistake.	2285	running configure, to aid debugging if configure makes a mistake.
1434		2286
1435	It was created by $as_me, which was	2287	It was created by $as_me, which was
1436	generated by GNU Autoconf 2.61. Invocation command line was	2288	generated by GNU Autoconf 2.65. Invocation command line was
1437		2289
1438	$ $0 $@	2290	$ $0 $@
1439		2291
1440	_ACEOF	2292	_ACEOF
1441	exec 5>>config.log	2293	exec 5>>config.log
…		…
1467	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2319	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1468	for as_dir in $PATH	2320	for as_dir in $PATH
1469	do	2321	do
1470	IFS=$as_save_IFS	2322	IFS=$as_save_IFS
1471	test -z "$as_dir" && as_dir=.	2323	test -z "$as_dir" && as_dir=.
1472	echo "PATH: $as_dir"	2324	$as_echo "PATH: $as_dir"
1473	done	2325	done
1474	IFS=$as_save_IFS	2326	IFS=$as_save_IFS
1475		2327
1476	} >&5	2328	} >&5
1477		2329
1478	cat >&5 <<_ACEOF	2330	cat >&5 <<_ACEOF
…		…
1502	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	2354	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1503	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	2355	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1504	| -silent | --silent | --silen | --sile | --sil)	2356	| -silent | --silent | --silen | --sile | --sil)
1505	continue ;;	2357	continue ;;
1506	*\'*)	2358	*\'*)
1507	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	2359	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1508	esac	2360	esac
1509	case $ac_pass in	2361	case $ac_pass in
1510	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2362	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1511	2)	2363	2)
1512	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2364	as_fn_append ac_configure_args1 " '$ac_arg'"
1513	if test $ac_must_keep_next = true; then	2365	if test $ac_must_keep_next = true; then
1514	ac_must_keep_next=false # Got value, back to normal.	2366	ac_must_keep_next=false # Got value, back to normal.
1515	else	2367	else
1516	case $ac_arg in	2368	case $ac_arg in
1517	*=* | --config-cache | -C | -disable-* | --disable-* \	2369	*=* | --config-cache | -C | -disable-* | --disable-* \
…		…
1523	esac	2375	esac
1524	;;	2376	;;
1525	-* ) ac_must_keep_next=true ;;	2377	-* ) ac_must_keep_next=true ;;
1526	esac	2378	esac
1527	fi	2379	fi
1528	ac_configure_args="$ac_configure_args '$ac_arg'"	2380	as_fn_append ac_configure_args " '$ac_arg'"
1529	;;	2381	;;
1530	esac	2382	esac
1531	done	2383	done
1532	done	2384	done
1533	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	2385	{ ac_configure_args0=; unset ac_configure_args0;}
1534	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }	2386	{ ac_configure_args1=; unset ac_configure_args1;}
1535		2387
1536	# When interrupted or exit'd, cleanup temporary files, and complete	2388	# When interrupted or exit'd, cleanup temporary files, and complete
1537	# config.log. We remove comments because anyway the quotes in there	2389	# config.log. We remove comments because anyway the quotes in there
1538	# would cause problems or look ugly.	2390	# would cause problems or look ugly.
1539	# WARNING: Use '\'' to represent an apostrophe within the trap.	2391	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1554	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do	2406	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1555	eval ac_val=\$$ac_var	2407	eval ac_val=\$$ac_var
1556	case $ac_val in #(	2408	case $ac_val in #(
1557	*${as_nl}*)	2409	*${as_nl}*)
1558	case $ac_var in #(	2410	case $ac_var in #(
1559	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2411	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1560	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	2412	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1561	esac	2413	esac
1562	case $ac_var in #(	2414	case $ac_var in #(
1563	_ | IFS | as_nl) ;; #(	2415	_ | IFS | as_nl) ;; #(
1564	*) $as_unset $ac_var ;;	2416	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		2417	*) { eval $ac_var=; unset $ac_var;} ;;
1565	esac ;;	2418	esac ;;
1566	esac	2419	esac
1567	done	2420	done
1568	(set) 2>&1 |	2421	(set) 2>&1 |
1569	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2422	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1588	echo	2441	echo
1589	for ac_var in $ac_subst_vars	2442	for ac_var in $ac_subst_vars
1590	do	2443	do
1591	eval ac_val=\$$ac_var	2444	eval ac_val=\$$ac_var
1592	case $ac_val in	2445	case $ac_val in
1593	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2446	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1594	esac	2447	esac
1595	echo "$ac_var='\''$ac_val'\''"	2448	$as_echo "$ac_var='\''$ac_val'\''"
1596	done | sort	2449	done | sort
1597	echo	2450	echo
1598		2451
1599	if test -n "$ac_subst_files"; then	2452	if test -n "$ac_subst_files"; then
1600	cat <<\_ASBOX	2453	cat <<\_ASBOX
…		…
1605	echo	2458	echo
1606	for ac_var in $ac_subst_files	2459	for ac_var in $ac_subst_files
1607	do	2460	do
1608	eval ac_val=\$$ac_var	2461	eval ac_val=\$$ac_var
1609	case $ac_val in	2462	case $ac_val in
1610	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2463	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1611	esac	2464	esac
1612	echo "$ac_var='\''$ac_val'\''"	2465	$as_echo "$ac_var='\''$ac_val'\''"
1613	done | sort	2466	done | sort
1614	echo	2467	echo
1615	fi	2468	fi
1616		2469
1617	if test -s confdefs.h; then	2470	if test -s confdefs.h; then
…		…
1623	echo	2476	echo
1624	cat confdefs.h	2477	cat confdefs.h
1625	echo	2478	echo
1626	fi	2479	fi
1627	test "$ac_signal" != 0 &&	2480	test "$ac_signal" != 0 &&
1628	echo "$as_me: caught signal $ac_signal"	2481	$as_echo "$as_me: caught signal $ac_signal"
1629	echo "$as_me: exit $exit_status"	2482	$as_echo "$as_me: exit $exit_status"
1630	} >&5	2483	} >&5
1631	rm -f core *.core core.conftest.* &&	2484	rm -f core *.core core.conftest.* &&
1632	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2485	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1633	exit $exit_status	2486	exit $exit_status
1634	' 0	2487	' 0
1635	for ac_signal in 1 2 13 15; do	2488	for ac_signal in 1 2 13 15; do
1636	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2489	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1637	done	2490	done
1638	ac_signal=0	2491	ac_signal=0
1639		2492
1640	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2493	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1641	rm -f -r conftest* confdefs.h	2494	rm -f -r conftest* confdefs.h
1642		2495
		2496	$as_echo "/* confdefs.h */" > confdefs.h
		2497
1643	# Predefined preprocessor variables.	2498	# Predefined preprocessor variables.
1644		2499
1645	cat >>confdefs.h <<_ACEOF	2500	cat >>confdefs.h <<_ACEOF
1646	#define PACKAGE_NAME "$PACKAGE_NAME"	2501	#define PACKAGE_NAME "$PACKAGE_NAME"
1647	_ACEOF	2502	_ACEOF
1648		2503
1649
1650	cat >>confdefs.h <<_ACEOF	2504	cat >>confdefs.h <<_ACEOF
1651	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2505	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1652	_ACEOF	2506	_ACEOF
1653		2507
1654
1655	cat >>confdefs.h <<_ACEOF	2508	cat >>confdefs.h <<_ACEOF
1656	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2509	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1657	_ACEOF	2510	_ACEOF
1658		2511
1659
1660	cat >>confdefs.h <<_ACEOF	2512	cat >>confdefs.h <<_ACEOF
1661	#define PACKAGE_STRING "$PACKAGE_STRING"	2513	#define PACKAGE_STRING "$PACKAGE_STRING"
1662	_ACEOF	2514	_ACEOF
1663		2515
1664
1665	cat >>confdefs.h <<_ACEOF	2516	cat >>confdefs.h <<_ACEOF
1666	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2517	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1667	_ACEOF	2518	_ACEOF
1668		2519
		2520	cat >>confdefs.h <<_ACEOF
		2521	#define PACKAGE_URL "$PACKAGE_URL"
		2522	_ACEOF
		2523
1669		2524
1670	# Let the site file select an alternate cache file if it wants to.	2525	# Let the site file select an alternate cache file if it wants to.
1671	# Prefer explicitly selected file to automatically selected ones.	2526	# Prefer an explicitly selected file to automatically selected ones.
		2527	ac_site_file1=NONE
		2528	ac_site_file2=NONE
1672	if test -n "$CONFIG_SITE"; then	2529	if test -n "$CONFIG_SITE"; then
1673	set x "$CONFIG_SITE"	2530	ac_site_file1=$CONFIG_SITE
1674	elif test "x$prefix" != xNONE; then	2531	elif test "x$prefix" != xNONE; then
1675	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2532	ac_site_file1=$prefix/share/config.site
		2533	ac_site_file2=$prefix/etc/config.site
1676	else	2534	else
1677	set x "$ac_default_prefix/share/config.site" \	2535	ac_site_file1=$ac_default_prefix/share/config.site
1678	"$ac_default_prefix/etc/config.site"	2536	ac_site_file2=$ac_default_prefix/etc/config.site
1679	fi	2537	fi
1680	shift	2538	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1681	for ac_site_file
1682	do	2539	do
1683	if test -r "$ac_site_file"; then	2540	test "x$ac_site_file" = xNONE && continue
		2541	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1684	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2542	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1685	echo "$as_me: loading site script $ac_site_file" >&6;}	2543	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1686	sed 's/^/| /' "$ac_site_file" >&5	2544	sed 's/^/| /' "$ac_site_file" >&5
1687	. "$ac_site_file"	2545	. "$ac_site_file"
1688	fi	2546	fi
1689	done	2547	done
1690		2548
1691	if test -r "$cache_file"; then	2549	if test -r "$cache_file"; then
1692	# Some versions of bash will fail to source /dev/null (special	2550	# Some versions of bash will fail to source /dev/null (special files
1693	# files actually), so we avoid doing that.	2551	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1694	if test -f "$cache_file"; then	2552	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1695	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2553	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1696	echo "$as_me: loading cache $cache_file" >&6;}	2554	$as_echo "$as_me: loading cache $cache_file" >&6;}
1697	case $cache_file in	2555	case $cache_file in
1698	[\\/]* | ?:[\\/]* ) . "$cache_file";;	2556	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1699	*) . "./$cache_file";;	2557	*) . "./$cache_file";;
1700	esac	2558	esac
1701	fi	2559	fi
1702	else	2560	else
1703	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2561	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1704	echo "$as_me: creating cache $cache_file" >&6;}	2562	$as_echo "$as_me: creating cache $cache_file" >&6;}
1705	>$cache_file	2563	>$cache_file
1706	fi	2564	fi
1707		2565
1708	# Check that the precious variables saved in the cache have kept the same	2566	# Check that the precious variables saved in the cache have kept the same
1709	# value.	2567	# value.
…		…
1713	eval ac_new_set=\$ac_env_${ac_var}_set	2571	eval ac_new_set=\$ac_env_${ac_var}_set
1714	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2572	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1715	eval ac_new_val=\$ac_env_${ac_var}_value	2573	eval ac_new_val=\$ac_env_${ac_var}_value
1716	case $ac_old_set,$ac_new_set in	2574	case $ac_old_set,$ac_new_set in
1717	set,)	2575	set,)
1718	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2576	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1719	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2577	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1720	ac_cache_corrupted=: ;;	2578	ac_cache_corrupted=: ;;
1721	,set)	2579	,set)
1722	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2580	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1723	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2581	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1724	ac_cache_corrupted=: ;;	2582	ac_cache_corrupted=: ;;
1725	,);;	2583	,);;
1726	*)	2584	*)
1727	if test "x$ac_old_val" != "x$ac_new_val"; then	2585	if test "x$ac_old_val" != "x$ac_new_val"; then
		2586	# differences in whitespace do not lead to failure.
		2587	ac_old_val_w=`echo x $ac_old_val`
		2588	ac_new_val_w=`echo x $ac_new_val`
		2589	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1728	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2590	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1729	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2591	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1730	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1731	echo "$as_me: former value: $ac_old_val" >&2;}
1732	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1733	echo "$as_me: current value: $ac_new_val" >&2;}
1734	ac_cache_corrupted=:	2592	ac_cache_corrupted=:
		2593	else
		2594	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2595	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2596	eval $ac_var=\$ac_old_val
		2597	fi
		2598	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2599	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2600	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2601	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1735	fi;;	2602	fi;;
1736	esac	2603	esac
1737	# Pass precious variables to config.status.	2604	# Pass precious variables to config.status.
1738	if test "$ac_new_set" = set; then	2605	if test "$ac_new_set" = set; then
1739	case $ac_new_val in	2606	case $ac_new_val in
1740	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	2607	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1741	*) ac_arg=$ac_var=$ac_new_val ;;	2608	*) ac_arg=$ac_var=$ac_new_val ;;
1742	esac	2609	esac
1743	case " $ac_configure_args " in	2610	case " $ac_configure_args " in
1744	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	2611	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1745	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2612	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1746	esac	2613	esac
1747	fi	2614	fi
1748	done	2615	done
1749	if $ac_cache_corrupted; then	2616	if $ac_cache_corrupted; then
		2617	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2618	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1750	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2619	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1751	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2620	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1752	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1753	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2621	as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1754	{ (exit 1); exit 1; }; }
1755	fi	2622	fi
1756		2623	## -------------------- ##
1757		2624	## Main body of script. ##
1758		2625	## -------------------- ##
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772		2626
1773	ac_ext=c	2627	ac_ext=c
1774	ac_cpp='$CPP $CPPFLAGS'	2628	ac_cpp='$CPP $CPPFLAGS'
1775	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2629	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1776	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2630	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1782	ac_config_headers="$ac_config_headers config.h:config.h.in"	2636	ac_config_headers="$ac_config_headers config.h:config.h.in"
1783		2637
1784		2638
1785	ac_aux_dir=	2639	ac_aux_dir=
1786	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do	2640	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
		2641	for ac_t in install-sh install.sh shtool; do
1787	if test -f "$ac_dir/install-sh"; then	2642	if test -f "$ac_dir/$ac_t"; then
1788	ac_aux_dir=$ac_dir	2643	ac_aux_dir=$ac_dir
1789	ac_install_sh="$ac_aux_dir/install-sh -c"	2644	ac_install_sh="$ac_aux_dir/$ac_t -c"
1790	break	2645	break 2
1791	elif test -f "$ac_dir/install.sh"; then
1792	ac_aux_dir=$ac_dir
1793	ac_install_sh="$ac_aux_dir/install.sh -c"
1794	break
1795	elif test -f "$ac_dir/shtool"; then
1796	ac_aux_dir=$ac_dir
1797	ac_install_sh="$ac_aux_dir/shtool install -c"
1798	break
1799	fi	2646	fi
		2647	done
1800	done	2648	done
1801	if test -z "$ac_aux_dir"; then	2649	if test -z "$ac_aux_dir"; then
1802	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1803	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}	2650	as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1804	{ (exit 1); exit 1; }; }
1805	fi	2651	fi
1806		2652
1807	# These three variables are undocumented and unsupported,	2653	# These three variables are undocumented and unsupported,
1808	# and are intended to be withdrawn in a future Autoconf release.	2654	# and are intended to be withdrawn in a future Autoconf release.
1809	# They can cause serious problems if a builder's source tree is in a directory	2655	# They can cause serious problems if a builder's source tree is in a directory
…		…
1813	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2659	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1814		2660
1815		2661
1816	# Make sure we can run config.sub.	2662	# Make sure we can run config.sub.
1817	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||	2663	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1818	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5	2664	as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1819	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1820	{ (exit 1); exit 1; }; }
1821		2665
1822	{ echo "$as_me:$LINENO: checking build system type" >&5	2666	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1823	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2667	$as_echo_n "checking build system type... " >&6; }
1824	if test "${ac_cv_build+set}" = set; then	2668	if test "${ac_cv_build+set}" = set; then :
1825	echo $ECHO_N "(cached) $ECHO_C" >&6	2669	$as_echo_n "(cached) " >&6
1826	else	2670	else
1827	ac_build_alias=$build_alias	2671	ac_build_alias=$build_alias
1828	test "x$ac_build_alias" = x &&	2672	test "x$ac_build_alias" = x &&
1829	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2673	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1830	test "x$ac_build_alias" = x &&	2674	test "x$ac_build_alias" = x &&
1831	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1832	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}	2675	as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
1833	{ (exit 1); exit 1; }; }
1834	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||	2676	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1835	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1836	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}	2677	as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1837	{ (exit 1); exit 1; }; }
1838		2678
1839	fi	2679	fi
1840	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2680	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1841	echo "${ECHO_T}$ac_cv_build" >&6; }	2681	$as_echo "$ac_cv_build" >&6; }
1842	case $ac_cv_build in	2682	case $ac_cv_build in
1843	*-*-*) ;;	2683	*-*-*) ;;
1844	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2684	*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
1845	echo "$as_me: error: invalid value of canonical build" >&2;}
1846	{ (exit 1); exit 1; }; };;
1847	esac	2685	esac
1848	build=$ac_cv_build	2686	build=$ac_cv_build
1849	ac_save_IFS=$IFS; IFS='-'	2687	ac_save_IFS=$IFS; IFS='-'
1850	set x $ac_cv_build	2688	set x $ac_cv_build
1851	shift	2689	shift
…		…
1857	build_os=$*	2695	build_os=$*
1858	IFS=$ac_save_IFS	2696	IFS=$ac_save_IFS
1859	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac	2697	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1860		2698
1861		2699
1862	{ echo "$as_me:$LINENO: checking host system type" >&5	2700	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1863	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2701	$as_echo_n "checking host system type... " >&6; }
1864	if test "${ac_cv_host+set}" = set; then	2702	if test "${ac_cv_host+set}" = set; then :
1865	echo $ECHO_N "(cached) $ECHO_C" >&6	2703	$as_echo_n "(cached) " >&6
1866	else	2704	else
1867	if test "x$host_alias" = x; then	2705	if test "x$host_alias" = x; then
1868	ac_cv_host=$ac_cv_build	2706	ac_cv_host=$ac_cv_build
1869	else	2707	else
1870	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||	2708	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1871	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
1872	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}	2709	as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1873	{ (exit 1); exit 1; }; }
1874	fi	2710	fi
1875		2711
1876	fi	2712	fi
1877	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2713	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1878	echo "${ECHO_T}$ac_cv_host" >&6; }	2714	$as_echo "$ac_cv_host" >&6; }
1879	case $ac_cv_host in	2715	case $ac_cv_host in
1880	*-*-*) ;;	2716	*-*-*) ;;
1881	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2717	*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
1882	echo "$as_me: error: invalid value of canonical host" >&2;}
1883	{ (exit 1); exit 1; }; };;
1884	esac	2718	esac
1885	host=$ac_cv_host	2719	host=$ac_cv_host
1886	ac_save_IFS=$IFS; IFS='-'	2720	ac_save_IFS=$IFS; IFS='-'
1887	set x $ac_cv_host	2721	set x $ac_cv_host
1888	shift	2722	shift
…		…
1912	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2746	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1913	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2747	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1914	if test -n "$ac_tool_prefix"; then	2748	if test -n "$ac_tool_prefix"; then
1915	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2749	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1916	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2750	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1917	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2751	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1918	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2752	$as_echo_n "checking for $ac_word... " >&6; }
1919	if test "${ac_cv_prog_CC+set}" = set; then	2753	if test "${ac_cv_prog_CC+set}" = set; then :
1920	echo $ECHO_N "(cached) $ECHO_C" >&6	2754	$as_echo_n "(cached) " >&6
1921	else	2755	else
1922	if test -n "$CC"; then	2756	if test -n "$CC"; then
1923	ac_cv_prog_CC="$CC" # Let the user override the test.	2757	ac_cv_prog_CC="$CC" # Let the user override the test.
1924	else	2758	else
1925	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2759	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1926	for as_dir in $PATH	2760	for as_dir in $PATH
1927	do	2761	do
1928	IFS=$as_save_IFS	2762	IFS=$as_save_IFS
1929	test -z "$as_dir" && as_dir=.	2763	test -z "$as_dir" && as_dir=.
1930	for ac_exec_ext in '' $ac_executable_extensions; do	2764	for ac_exec_ext in '' $ac_executable_extensions; do
1931	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2765	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1932	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2766	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1933	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2767	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1934	break 2	2768	break 2
1935	fi	2769	fi
1936	done	2770	done
1937	done	2771	done
1938	IFS=$as_save_IFS	2772	IFS=$as_save_IFS
1939		2773
1940	fi	2774	fi
1941	fi	2775	fi
1942	CC=$ac_cv_prog_CC	2776	CC=$ac_cv_prog_CC
1943	if test -n "$CC"; then	2777	if test -n "$CC"; then
1944	{ echo "$as_me:$LINENO: result: $CC" >&5	2778	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1945	echo "${ECHO_T}$CC" >&6; }	2779	$as_echo "$CC" >&6; }
1946	else	2780	else
1947	{ echo "$as_me:$LINENO: result: no" >&5	2781	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1948	echo "${ECHO_T}no" >&6; }	2782	$as_echo "no" >&6; }
1949	fi	2783	fi
1950		2784
1951		2785
1952	fi	2786	fi
1953	if test -z "$ac_cv_prog_CC"; then	2787	if test -z "$ac_cv_prog_CC"; then
1954	ac_ct_CC=$CC	2788	ac_ct_CC=$CC
1955	# Extract the first word of "gcc", so it can be a program name with args.	2789	# Extract the first word of "gcc", so it can be a program name with args.
1956	set dummy gcc; ac_word=$2	2790	set dummy gcc; ac_word=$2
1957	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2791	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1958	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2792	$as_echo_n "checking for $ac_word... " >&6; }
1959	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2793	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1960	echo $ECHO_N "(cached) $ECHO_C" >&6	2794	$as_echo_n "(cached) " >&6
1961	else	2795	else
1962	if test -n "$ac_ct_CC"; then	2796	if test -n "$ac_ct_CC"; then
1963	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2797	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1964	else	2798	else
1965	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2799	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1966	for as_dir in $PATH	2800	for as_dir in $PATH
1967	do	2801	do
1968	IFS=$as_save_IFS	2802	IFS=$as_save_IFS
1969	test -z "$as_dir" && as_dir=.	2803	test -z "$as_dir" && as_dir=.
1970	for ac_exec_ext in '' $ac_executable_extensions; do	2804	for ac_exec_ext in '' $ac_executable_extensions; do
1971	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2805	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1972	ac_cv_prog_ac_ct_CC="gcc"	2806	ac_cv_prog_ac_ct_CC="gcc"
1973	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2807	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1974	break 2	2808	break 2
1975	fi	2809	fi
1976	done	2810	done
1977	done	2811	done
1978	IFS=$as_save_IFS	2812	IFS=$as_save_IFS
1979		2813
1980	fi	2814	fi
1981	fi	2815	fi
1982	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2816	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1983	if test -n "$ac_ct_CC"; then	2817	if test -n "$ac_ct_CC"; then
1984	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2818	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1985	echo "${ECHO_T}$ac_ct_CC" >&6; }	2819	$as_echo "$ac_ct_CC" >&6; }
1986	else	2820	else
1987	{ echo "$as_me:$LINENO: result: no" >&5	2821	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1988	echo "${ECHO_T}no" >&6; }	2822	$as_echo "no" >&6; }
1989	fi	2823	fi
1990		2824
1991	if test "x$ac_ct_CC" = x; then	2825	if test "x$ac_ct_CC" = x; then
1992	CC=""	2826	CC=""
1993	else	2827	else
1994	case $cross_compiling:$ac_tool_warned in	2828	case $cross_compiling:$ac_tool_warned in
1995	yes:)	2829	yes:)
1996	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	2830	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
1997	whose name does not start with the host triplet. If you think this	2831	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1998	configuration is useful to you, please write to autoconf@gnu.org." >&5
1999	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2000	whose name does not start with the host triplet. If you think this
2001	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2002	ac_tool_warned=yes ;;	2832	ac_tool_warned=yes ;;
2003	esac	2833	esac
2004	CC=$ac_ct_CC	2834	CC=$ac_ct_CC
2005	fi	2835	fi
2006	else	2836	else
…		…
2009		2839
2010	if test -z "$CC"; then	2840	if test -z "$CC"; then
2011	if test -n "$ac_tool_prefix"; then	2841	if test -n "$ac_tool_prefix"; then
2012	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2842	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2013	set dummy ${ac_tool_prefix}cc; ac_word=$2	2843	set dummy ${ac_tool_prefix}cc; ac_word=$2
2014	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2844	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2015	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2845	$as_echo_n "checking for $ac_word... " >&6; }
2016	if test "${ac_cv_prog_CC+set}" = set; then	2846	if test "${ac_cv_prog_CC+set}" = set; then :
2017	echo $ECHO_N "(cached) $ECHO_C" >&6	2847	$as_echo_n "(cached) " >&6
2018	else	2848	else
2019	if test -n "$CC"; then	2849	if test -n "$CC"; then
2020	ac_cv_prog_CC="$CC" # Let the user override the test.	2850	ac_cv_prog_CC="$CC" # Let the user override the test.
2021	else	2851	else
2022	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2852	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2023	for as_dir in $PATH	2853	for as_dir in $PATH
2024	do	2854	do
2025	IFS=$as_save_IFS	2855	IFS=$as_save_IFS
2026	test -z "$as_dir" && as_dir=.	2856	test -z "$as_dir" && as_dir=.
2027	for ac_exec_ext in '' $ac_executable_extensions; do	2857	for ac_exec_ext in '' $ac_executable_extensions; do
2028	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2858	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2029	ac_cv_prog_CC="${ac_tool_prefix}cc"	2859	ac_cv_prog_CC="${ac_tool_prefix}cc"
2030	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2860	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2031	break 2	2861	break 2
2032	fi	2862	fi
2033	done	2863	done
2034	done	2864	done
2035	IFS=$as_save_IFS	2865	IFS=$as_save_IFS
2036		2866
2037	fi	2867	fi
2038	fi	2868	fi
2039	CC=$ac_cv_prog_CC	2869	CC=$ac_cv_prog_CC
2040	if test -n "$CC"; then	2870	if test -n "$CC"; then
2041	{ echo "$as_me:$LINENO: result: $CC" >&5	2871	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2042	echo "${ECHO_T}$CC" >&6; }	2872	$as_echo "$CC" >&6; }
2043	else	2873	else
2044	{ echo "$as_me:$LINENO: result: no" >&5	2874	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2045	echo "${ECHO_T}no" >&6; }	2875	$as_echo "no" >&6; }
2046	fi	2876	fi
2047		2877
2048		2878
2049	fi	2879	fi
2050	fi	2880	fi
2051	if test -z "$CC"; then	2881	if test -z "$CC"; then
2052	# Extract the first word of "cc", so it can be a program name with args.	2882	# Extract the first word of "cc", so it can be a program name with args.
2053	set dummy cc; ac_word=$2	2883	set dummy cc; ac_word=$2
2054	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2884	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2055	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2885	$as_echo_n "checking for $ac_word... " >&6; }
2056	if test "${ac_cv_prog_CC+set}" = set; then	2886	if test "${ac_cv_prog_CC+set}" = set; then :
2057	echo $ECHO_N "(cached) $ECHO_C" >&6	2887	$as_echo_n "(cached) " >&6
2058	else	2888	else
2059	if test -n "$CC"; then	2889	if test -n "$CC"; then
2060	ac_cv_prog_CC="$CC" # Let the user override the test.	2890	ac_cv_prog_CC="$CC" # Let the user override the test.
2061	else	2891	else
2062	ac_prog_rejected=no	2892	ac_prog_rejected=no
2063	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2893	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2064	for as_dir in $PATH	2894	for as_dir in $PATH
2065	do	2895	do
2066	IFS=$as_save_IFS	2896	IFS=$as_save_IFS
2067	test -z "$as_dir" && as_dir=.	2897	test -z "$as_dir" && as_dir=.
2068	for ac_exec_ext in '' $ac_executable_extensions; do	2898	for ac_exec_ext in '' $ac_executable_extensions; do
2069	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2899	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2070	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2900	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2071	ac_prog_rejected=yes	2901	ac_prog_rejected=yes
2072	continue	2902	continue
2073	fi	2903	fi
2074	ac_cv_prog_CC="cc"	2904	ac_cv_prog_CC="cc"
2075	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2905	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2076	break 2	2906	break 2
2077	fi	2907	fi
2078	done	2908	done
2079	done	2909	done
2080	IFS=$as_save_IFS	2910	IFS=$as_save_IFS
2081		2911
2082	if test $ac_prog_rejected = yes; then	2912	if test $ac_prog_rejected = yes; then
2083	# We found a bogon in the path, so make sure we never use it.	2913	# We found a bogon in the path, so make sure we never use it.
2084	set dummy $ac_cv_prog_CC	2914	set dummy $ac_cv_prog_CC
…		…
2093	fi	2923	fi
2094	fi	2924	fi
2095	fi	2925	fi
2096	CC=$ac_cv_prog_CC	2926	CC=$ac_cv_prog_CC
2097	if test -n "$CC"; then	2927	if test -n "$CC"; then
2098	{ echo "$as_me:$LINENO: result: $CC" >&5	2928	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2099	echo "${ECHO_T}$CC" >&6; }	2929	$as_echo "$CC" >&6; }
2100	else	2930	else
2101	{ echo "$as_me:$LINENO: result: no" >&5	2931	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2102	echo "${ECHO_T}no" >&6; }	2932	$as_echo "no" >&6; }
2103	fi	2933	fi
2104		2934
2105		2935
2106	fi	2936	fi
2107	if test -z "$CC"; then	2937	if test -z "$CC"; then
2108	if test -n "$ac_tool_prefix"; then	2938	if test -n "$ac_tool_prefix"; then
2109	for ac_prog in cl.exe	2939	for ac_prog in cl.exe
2110	do	2940	do
2111	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2941	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2112	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2942	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2113	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2943	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2114	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2944	$as_echo_n "checking for $ac_word... " >&6; }
2115	if test "${ac_cv_prog_CC+set}" = set; then	2945	if test "${ac_cv_prog_CC+set}" = set; then :
2116	echo $ECHO_N "(cached) $ECHO_C" >&6	2946	$as_echo_n "(cached) " >&6
2117	else	2947	else
2118	if test -n "$CC"; then	2948	if test -n "$CC"; then
2119	ac_cv_prog_CC="$CC" # Let the user override the test.	2949	ac_cv_prog_CC="$CC" # Let the user override the test.
2120	else	2950	else
2121	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2951	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2122	for as_dir in $PATH	2952	for as_dir in $PATH
2123	do	2953	do
2124	IFS=$as_save_IFS	2954	IFS=$as_save_IFS
2125	test -z "$as_dir" && as_dir=.	2955	test -z "$as_dir" && as_dir=.
2126	for ac_exec_ext in '' $ac_executable_extensions; do	2956	for ac_exec_ext in '' $ac_executable_extensions; do
2127	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2957	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2128	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2958	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2129	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2959	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2130	break 2	2960	break 2
2131	fi	2961	fi
2132	done	2962	done
2133	done	2963	done
2134	IFS=$as_save_IFS	2964	IFS=$as_save_IFS
2135		2965
2136	fi	2966	fi
2137	fi	2967	fi
2138	CC=$ac_cv_prog_CC	2968	CC=$ac_cv_prog_CC
2139	if test -n "$CC"; then	2969	if test -n "$CC"; then
2140	{ echo "$as_me:$LINENO: result: $CC" >&5	2970	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2141	echo "${ECHO_T}$CC" >&6; }	2971	$as_echo "$CC" >&6; }
2142	else	2972	else
2143	{ echo "$as_me:$LINENO: result: no" >&5	2973	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2144	echo "${ECHO_T}no" >&6; }	2974	$as_echo "no" >&6; }
2145	fi	2975	fi
2146		2976
2147		2977
2148	test -n "$CC" && break	2978	test -n "$CC" && break
2149	done	2979	done
…		…
2152	ac_ct_CC=$CC	2982	ac_ct_CC=$CC
2153	for ac_prog in cl.exe	2983	for ac_prog in cl.exe
2154	do	2984	do
2155	# Extract the first word of "$ac_prog", so it can be a program name with args.	2985	# Extract the first word of "$ac_prog", so it can be a program name with args.
2156	set dummy $ac_prog; ac_word=$2	2986	set dummy $ac_prog; ac_word=$2
2157	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2987	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2158	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2988	$as_echo_n "checking for $ac_word... " >&6; }
2159	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2989	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2160	echo $ECHO_N "(cached) $ECHO_C" >&6	2990	$as_echo_n "(cached) " >&6
2161	else	2991	else
2162	if test -n "$ac_ct_CC"; then	2992	if test -n "$ac_ct_CC"; then
2163	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2993	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2164	else	2994	else
2165	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2995	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2166	for as_dir in $PATH	2996	for as_dir in $PATH
2167	do	2997	do
2168	IFS=$as_save_IFS	2998	IFS=$as_save_IFS
2169	test -z "$as_dir" && as_dir=.	2999	test -z "$as_dir" && as_dir=.
2170	for ac_exec_ext in '' $ac_executable_extensions; do	3000	for ac_exec_ext in '' $ac_executable_extensions; do
2171	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3001	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2172	ac_cv_prog_ac_ct_CC="$ac_prog"	3002	ac_cv_prog_ac_ct_CC="$ac_prog"
2173	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3003	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2174	break 2	3004	break 2
2175	fi	3005	fi
2176	done	3006	done
2177	done	3007	done
2178	IFS=$as_save_IFS	3008	IFS=$as_save_IFS
2179		3009
2180	fi	3010	fi
2181	fi	3011	fi
2182	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3012	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2183	if test -n "$ac_ct_CC"; then	3013	if test -n "$ac_ct_CC"; then
2184	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3014	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2185	echo "${ECHO_T}$ac_ct_CC" >&6; }	3015	$as_echo "$ac_ct_CC" >&6; }
2186	else	3016	else
2187	{ echo "$as_me:$LINENO: result: no" >&5	3017	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2188	echo "${ECHO_T}no" >&6; }	3018	$as_echo "no" >&6; }
2189	fi	3019	fi
2190		3020
2191		3021
2192	test -n "$ac_ct_CC" && break	3022	test -n "$ac_ct_CC" && break
2193	done	3023	done
…		…
2195	if test "x$ac_ct_CC" = x; then	3025	if test "x$ac_ct_CC" = x; then
2196	CC=""	3026	CC=""
2197	else	3027	else
2198	case $cross_compiling:$ac_tool_warned in	3028	case $cross_compiling:$ac_tool_warned in
2199	yes:)	3029	yes:)
2200	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3030	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2201	whose name does not start with the host triplet. If you think this	3031	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2202	configuration is useful to you, please write to autoconf@gnu.org." >&5
2203	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2204	whose name does not start with the host triplet. If you think this
2205	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2206	ac_tool_warned=yes ;;	3032	ac_tool_warned=yes ;;
2207	esac	3033	esac
2208	CC=$ac_ct_CC	3034	CC=$ac_ct_CC
2209	fi	3035	fi
2210	fi	3036	fi
2211		3037
2212	fi	3038	fi
2213		3039
2214		3040
2215	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3041	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2216	See \`config.log' for more details." >&5	3042	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2217	echo "$as_me: error: no acceptable C compiler found in \$PATH	3043	as_fn_error "no acceptable C compiler found in \$PATH
2218	See \`config.log' for more details." >&2;}	3044	See \`config.log' for more details." "$LINENO" 5; }
2219	{ (exit 1); exit 1; }; }
2220		3045
2221	# Provide some information about the compiler.	3046	# Provide some information about the compiler.
2222	echo "$as_me:$LINENO: checking for C compiler version" >&5	3047	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2223	ac_compiler=`set X $ac_compile; echo $2`	3048	set X $ac_compile
		3049	ac_compiler=$2
		3050	for ac_option in --version -v -V -qversion; do
2224	{ (ac_try="$ac_compiler --version >&5"	3051	{ { ac_try="$ac_compiler $ac_option >&5"
2225	case "(($ac_try" in	3052	case "(($ac_try" in
2226	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3053	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2227	*) ac_try_echo=$ac_try;;	3054	*) ac_try_echo=$ac_try;;
2228	esac	3055	esac
2229	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3056	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2230	(eval "$ac_compiler --version >&5") 2>&5	3057	$as_echo "$ac_try_echo"; } >&5
		3058	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2231	ac_status=$?	3059	ac_status=$?
		3060	if test -s conftest.err; then
		3061	sed '10a\
		3062	... rest of stderr output deleted ...
		3063	10q' conftest.err >conftest.er1
		3064	cat conftest.er1 >&5
		3065	fi
		3066	rm -f conftest.er1 conftest.err
2232	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3067	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2233	(exit $ac_status); }	3068	test $ac_status = 0; }
2234	{ (ac_try="$ac_compiler -v >&5"	3069	done
		3070
		3071	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3072	/* end confdefs.h. */
		3073
		3074	int
		3075	main ()
		3076	{
		3077
		3078	;
		3079	return 0;
		3080	}
		3081	_ACEOF
		3082	ac_clean_files_save=$ac_clean_files
		3083	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3084	# Try to create an executable without -o first, disregard a.out.
		3085	# It will help us diagnose broken compilers, and finding out an intuition
		3086	# of exeext.
		3087	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3088	$as_echo_n "checking whether the C compiler works... " >&6; }
		3089	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3090
		3091	# The possible output files:
		3092	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3093
		3094	ac_rmfiles=
		3095	for ac_file in $ac_files
		3096	do
		3097	case $ac_file in
		3098	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3099	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3100	esac
		3101	done
		3102	rm -f $ac_rmfiles
		3103
		3104	if { { ac_try="$ac_link_default"
2235	case "(($ac_try" in	3105	case "(($ac_try" in
2236	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3106	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2237	*) ac_try_echo=$ac_try;;	3107	*) ac_try_echo=$ac_try;;
2238	esac	3108	esac
2239	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3109	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2240	(eval "$ac_compiler -v >&5") 2>&5	3110	$as_echo "$ac_try_echo"; } >&5
2241	ac_status=$?
2242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2243	(exit $ac_status); }
2244	{ (ac_try="$ac_compiler -V >&5"
2245	case "(($ac_try" in
2246	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2247	*) ac_try_echo=$ac_try;;
2248	esac
2249	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2250	(eval "$ac_compiler -V >&5") 2>&5
2251	ac_status=$?
2252	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2253	(exit $ac_status); }
2254
2255	cat >conftest.$ac_ext <<_ACEOF
2256	/* confdefs.h. */
2257	_ACEOF
2258	cat confdefs.h >>conftest.$ac_ext
2259	cat >>conftest.$ac_ext <<_ACEOF
2260	/* end confdefs.h. */
2261
2262	int
2263	main ()
2264	{
2265
2266	;
2267	return 0;
2268	}
2269	_ACEOF
2270	ac_clean_files_save=$ac_clean_files
2271	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2272	# Try to create an executable without -o first, disregard a.out.
2273	# It will help us diagnose broken compilers, and finding out an intuition
2274	# of exeext.
2275	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2276	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2277	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2278	#
2279	# List of possible output files, starting from the most likely.
2280	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2281	# only as a last resort. b.out is created by i960 compilers.
2282	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2283	#
2284	# The IRIX 6 linker writes into existing files which may not be
2285	# executable, retaining their permissions. Remove them first so a
2286	# subsequent execution test works.
2287	ac_rmfiles=
2288	for ac_file in $ac_files
2289	do
2290	case $ac_file in
2291	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2292	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2293	esac
2294	done
2295	rm -f $ac_rmfiles
2296
2297	if { (ac_try="$ac_link_default"
2298	case "(($ac_try" in
2299	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2300	*) ac_try_echo=$ac_try;;
2301	esac
2302	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2303	(eval "$ac_link_default") 2>&5	3111	(eval "$ac_link_default") 2>&5
2304	ac_status=$?	3112	ac_status=$?
2305	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3113	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2306	(exit $ac_status); }; then	3114	test $ac_status = 0; }; then :
2307	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3115	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2308	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	3116	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2309	# in a Makefile. We should not override ac_cv_exeext if it was cached,	3117	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2310	# so that the user can short-circuit this test for compilers unknown to	3118	# so that the user can short-circuit this test for compilers unknown to
2311	# Autoconf.	3119	# Autoconf.
2312	for ac_file in $ac_files ''	3120	for ac_file in $ac_files ''
2313	do	3121	do
2314	test -f "$ac_file" || continue	3122	test -f "$ac_file" || continue
2315	case $ac_file in	3123	case $ac_file in
2316	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )	3124	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2317	;;	3125	;;
2318	[ab].out )	3126	[ab].out )
2319	# We found the default executable, but exeext='' is most	3127	# We found the default executable, but exeext='' is most
2320	# certainly right.	3128	# certainly right.
2321	break;;	3129	break;;
2322	*.* )	3130	*.* )
2323	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3131	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2324	then :; else	3132	then :; else
2325	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3133	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2326	fi	3134	fi
2327	# We set ac_cv_exeext here because the later test for it is not	3135	# We set ac_cv_exeext here because the later test for it is not
2328	# safe: cross compilers may not add the suffix if given an `-o'	3136	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2337	test "$ac_cv_exeext" = no && ac_cv_exeext=	3145	test "$ac_cv_exeext" = no && ac_cv_exeext=
2338		3146
2339	else	3147	else
2340	ac_file=''	3148	ac_file=''
2341	fi	3149	fi
2342
2343	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2344	echo "${ECHO_T}$ac_file" >&6; }
2345	if test -z "$ac_file"; then	3150	if test -z "$ac_file"; then :
		3151	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3152	$as_echo "no" >&6; }
2346	echo "$as_me: failed program was:" >&5	3153	$as_echo "$as_me: failed program was:" >&5
2347	sed 's/^/| /' conftest.$ac_ext >&5	3154	sed 's/^/| /' conftest.$ac_ext >&5
2348		3155
2349	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3156	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2350	See \`config.log' for more details." >&5	3157	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3158	{ as_fn_set_status 77
2351	echo "$as_me: error: C compiler cannot create executables	3159	as_fn_error "C compiler cannot create executables
2352	See \`config.log' for more details." >&2;}	3160	See \`config.log' for more details." "$LINENO" 5; }; }
2353	{ (exit 77); exit 77; }; }	3161	else
		3162	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3163	$as_echo "yes" >&6; }
2354	fi	3164	fi
2355		3165	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3166	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3167	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3168	$as_echo "$ac_file" >&6; }
2356	ac_exeext=$ac_cv_exeext	3169	ac_exeext=$ac_cv_exeext
2357		3170
2358	# Check that the compiler produces executables we can run. If not, either
2359	# the compiler is broken, or we cross compile.
2360	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2361	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2362	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2363	# If not cross compiling, check that we can run a simple program.
2364	if test "$cross_compiling" != yes; then
2365	if { ac_try='./$ac_file'
2366	{ (case "(($ac_try" in
2367	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2368	*) ac_try_echo=$ac_try;;
2369	esac
2370	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2371	(eval "$ac_try") 2>&5
2372	ac_status=$?
2373	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2374	(exit $ac_status); }; }; then
2375	cross_compiling=no
2376	else
2377	if test "$cross_compiling" = maybe; then
2378	cross_compiling=yes
2379	else
2380	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2381	If you meant to cross compile, use \`--host'.
2382	See \`config.log' for more details." >&5
2383	echo "$as_me: error: cannot run C compiled programs.
2384	If you meant to cross compile, use \`--host'.
2385	See \`config.log' for more details." >&2;}
2386	{ (exit 1); exit 1; }; }
2387	fi
2388	fi
2389	fi
2390	{ echo "$as_me:$LINENO: result: yes" >&5
2391	echo "${ECHO_T}yes" >&6; }
2392
2393	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3171	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2394	ac_clean_files=$ac_clean_files_save	3172	ac_clean_files=$ac_clean_files_save
2395	# Check that the compiler produces executables we can run. If not, either
2396	# the compiler is broken, or we cross compile.
2397	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2398	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2399	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2400	echo "${ECHO_T}$cross_compiling" >&6; }
2401
2402	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3173	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2403	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3174	$as_echo_n "checking for suffix of executables... " >&6; }
2404	if { (ac_try="$ac_link"	3175	if { { ac_try="$ac_link"
2405	case "(($ac_try" in	3176	case "(($ac_try" in
2406	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3177	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2407	*) ac_try_echo=$ac_try;;	3178	*) ac_try_echo=$ac_try;;
2408	esac	3179	esac
2409	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3180	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3181	$as_echo "$ac_try_echo"; } >&5
2410	(eval "$ac_link") 2>&5	3182	(eval "$ac_link") 2>&5
2411	ac_status=$?	3183	ac_status=$?
2412	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3184	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2413	(exit $ac_status); }; then	3185	test $ac_status = 0; }; then :
2414	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3186	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2415	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3187	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2416	# work properly (i.e., refer to `conftest.exe'), while it won't with	3188	# work properly (i.e., refer to `conftest.exe'), while it won't with
2417	# `rm'.	3189	# `rm'.
2418	for ac_file in conftest.exe conftest conftest.*; do	3190	for ac_file in conftest.exe conftest conftest.*; do
2419	test -f "$ac_file" || continue	3191	test -f "$ac_file" || continue
2420	case $ac_file in	3192	case $ac_file in
2421	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;	3193	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2422	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3194	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2423	break;;	3195	break;;
2424	* ) break;;	3196	* ) break;;
2425	esac	3197	esac
2426	done	3198	done
2427	else	3199	else
2428	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3200	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2429	See \`config.log' for more details." >&5	3201	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2430	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3202	as_fn_error "cannot compute suffix of executables: cannot compile and link
2431	See \`config.log' for more details." >&2;}	3203	See \`config.log' for more details." "$LINENO" 5; }
2432	{ (exit 1); exit 1; }; }
2433	fi	3204	fi
2434
2435	rm -f conftest$ac_cv_exeext	3205	rm -f conftest conftest$ac_cv_exeext
2436	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3206	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2437	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3207	$as_echo "$ac_cv_exeext" >&6; }
2438		3208
2439	rm -f conftest.$ac_ext	3209	rm -f conftest.$ac_ext
2440	EXEEXT=$ac_cv_exeext	3210	EXEEXT=$ac_cv_exeext
2441	ac_exeext=$EXEEXT	3211	ac_exeext=$EXEEXT
2442	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2443	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2444	if test "${ac_cv_objext+set}" = set; then
2445	echo $ECHO_N "(cached) $ECHO_C" >&6
2446	else
2447	cat >conftest.$ac_ext <<_ACEOF
2448	/* confdefs.h. */
2449	_ACEOF
2450	cat confdefs.h >>conftest.$ac_ext	3212	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2451	cat >>conftest.$ac_ext <<_ACEOF
2452	/* end confdefs.h. */	3213	/* end confdefs.h. */
2453		3214	#include <stdio.h>
2454	int	3215	int
2455	main ()	3216	main ()
2456	{	3217	{
		3218	FILE *f = fopen ("conftest.out", "w");
		3219	return ferror (f) || fclose (f) != 0;
2457		3220
2458	;	3221	;
2459	return 0;	3222	return 0;
2460	}	3223	}
2461	_ACEOF	3224	_ACEOF
2462	rm -f conftest.o conftest.obj	3225	ac_clean_files="$ac_clean_files conftest.out"
2463	if { (ac_try="$ac_compile"	3226	# Check that the compiler produces executables we can run. If not, either
		3227	# the compiler is broken, or we cross compile.
		3228	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3229	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3230	if test "$cross_compiling" != yes; then
		3231	{ { ac_try="$ac_link"
2464	case "(($ac_try" in	3232	case "(($ac_try" in
2465	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3233	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2466	*) ac_try_echo=$ac_try;;	3234	*) ac_try_echo=$ac_try;;
2467	esac	3235	esac
2468	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3236	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3237	$as_echo "$ac_try_echo"; } >&5
		3238	(eval "$ac_link") 2>&5
		3239	ac_status=$?
		3240	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3241	test $ac_status = 0; }
		3242	if { ac_try='./conftest$ac_cv_exeext'
		3243	{ { case "(($ac_try" in
		3244	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3245	*) ac_try_echo=$ac_try;;
		3246	esac
		3247	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3248	$as_echo "$ac_try_echo"; } >&5
		3249	(eval "$ac_try") 2>&5
		3250	ac_status=$?
		3251	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3252	test $ac_status = 0; }; }; then
		3253	cross_compiling=no
		3254	else
		3255	if test "$cross_compiling" = maybe; then
		3256	cross_compiling=yes
		3257	else
		3258	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3259	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3260	as_fn_error "cannot run C compiled programs.
		3261	If you meant to cross compile, use \`--host'.
		3262	See \`config.log' for more details." "$LINENO" 5; }
		3263	fi
		3264	fi
		3265	fi
		3266	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3267	$as_echo "$cross_compiling" >&6; }
		3268
		3269	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3270	ac_clean_files=$ac_clean_files_save
		3271	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3272	$as_echo_n "checking for suffix of object files... " >&6; }
		3273	if test "${ac_cv_objext+set}" = set; then :
		3274	$as_echo_n "(cached) " >&6
		3275	else
		3276	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3277	/* end confdefs.h. */
		3278
		3279	int
		3280	main ()
		3281	{
		3282
		3283	;
		3284	return 0;
		3285	}
		3286	_ACEOF
		3287	rm -f conftest.o conftest.obj
		3288	if { { ac_try="$ac_compile"
		3289	case "(($ac_try" in
		3290	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3291	*) ac_try_echo=$ac_try;;
		3292	esac
		3293	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3294	$as_echo "$ac_try_echo"; } >&5
2469	(eval "$ac_compile") 2>&5	3295	(eval "$ac_compile") 2>&5
2470	ac_status=$?	3296	ac_status=$?
2471	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3297	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2472	(exit $ac_status); }; then	3298	test $ac_status = 0; }; then :
2473	for ac_file in conftest.o conftest.obj conftest.*; do	3299	for ac_file in conftest.o conftest.obj conftest.*; do
2474	test -f "$ac_file" || continue;	3300	test -f "$ac_file" || continue;
2475	case $ac_file in	3301	case $ac_file in
2476	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;	3302	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2477	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3303	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2478	break;;	3304	break;;
2479	esac	3305	esac
2480	done	3306	done
2481	else	3307	else
2482	echo "$as_me: failed program was:" >&5	3308	$as_echo "$as_me: failed program was:" >&5
2483	sed 's/^/| /' conftest.$ac_ext >&5	3309	sed 's/^/| /' conftest.$ac_ext >&5
2484		3310
2485	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3311	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2486	See \`config.log' for more details." >&5	3312	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2487	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3313	as_fn_error "cannot compute suffix of object files: cannot compile
2488	See \`config.log' for more details." >&2;}	3314	See \`config.log' for more details." "$LINENO" 5; }
2489	{ (exit 1); exit 1; }; }
2490	fi	3315	fi
2491
2492	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3316	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2493	fi	3317	fi
2494	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3318	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2495	echo "${ECHO_T}$ac_cv_objext" >&6; }	3319	$as_echo "$ac_cv_objext" >&6; }
2496	OBJEXT=$ac_cv_objext	3320	OBJEXT=$ac_cv_objext
2497	ac_objext=$OBJEXT	3321	ac_objext=$OBJEXT
2498	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3322	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2499	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3323	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2500	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3324	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2501	echo $ECHO_N "(cached) $ECHO_C" >&6	3325	$as_echo_n "(cached) " >&6
2502	else	3326	else
2503	cat >conftest.$ac_ext <<_ACEOF
2504	/* confdefs.h. */
2505	_ACEOF
2506	cat confdefs.h >>conftest.$ac_ext	3327	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2507	cat >>conftest.$ac_ext <<_ACEOF
2508	/* end confdefs.h. */	3328	/* end confdefs.h. */
2509		3329
2510	int	3330	int
2511	main ()	3331	main ()
2512	{	3332	{
…		…
2516		3336
2517	;	3337	;
2518	return 0;	3338	return 0;
2519	}	3339	}
2520	_ACEOF	3340	_ACEOF
2521	rm -f conftest.$ac_objext	3341	if ac_fn_c_try_compile "$LINENO"; then :
2522	if { (ac_try="$ac_compile"
2523	case "(($ac_try" in
2524	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2525	*) ac_try_echo=$ac_try;;
2526	esac
2527	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2528	(eval "$ac_compile") 2>conftest.er1
2529	ac_status=$?
2530	grep -v '^ *+' conftest.er1 >conftest.err
2531	rm -f conftest.er1
2532	cat conftest.err >&5
2533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2534	(exit $ac_status); } && {
2535	test -z "$ac_c_werror_flag" ||
2536	test ! -s conftest.err
2537	} && test -s conftest.$ac_objext; then
2538	ac_compiler_gnu=yes	3342	ac_compiler_gnu=yes
2539	else	3343	else
2540	echo "$as_me: failed program was:" >&5
2541	sed 's/^/| /' conftest.$ac_ext >&5
2542
2543	ac_compiler_gnu=no	3344	ac_compiler_gnu=no
2544	fi	3345	fi
2545
2546	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3346	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2547	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3347	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2548		3348
2549	fi	3349	fi
2550	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3350	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2551	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3351	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2552	GCC=`test $ac_compiler_gnu = yes && echo yes`	3352	if test $ac_compiler_gnu = yes; then
		3353	GCC=yes
		3354	else
		3355	GCC=
		3356	fi
2553	ac_test_CFLAGS=${CFLAGS+set}	3357	ac_test_CFLAGS=${CFLAGS+set}
2554	ac_save_CFLAGS=$CFLAGS	3358	ac_save_CFLAGS=$CFLAGS
2555	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3359	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2556	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3360	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2557	if test "${ac_cv_prog_cc_g+set}" = set; then	3361	if test "${ac_cv_prog_cc_g+set}" = set; then :
2558	echo $ECHO_N "(cached) $ECHO_C" >&6	3362	$as_echo_n "(cached) " >&6
2559	else	3363	else
2560	ac_save_c_werror_flag=$ac_c_werror_flag	3364	ac_save_c_werror_flag=$ac_c_werror_flag
2561	ac_c_werror_flag=yes	3365	ac_c_werror_flag=yes
2562	ac_cv_prog_cc_g=no	3366	ac_cv_prog_cc_g=no
2563	CFLAGS="-g"	3367	CFLAGS="-g"
2564	cat >conftest.$ac_ext <<_ACEOF
2565	/* confdefs.h. */
2566	_ACEOF
2567	cat confdefs.h >>conftest.$ac_ext	3368	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2568	cat >>conftest.$ac_ext <<_ACEOF
2569	/* end confdefs.h. */	3369	/* end confdefs.h. */
2570		3370
2571	int	3371	int
2572	main ()	3372	main ()
2573	{	3373	{
2574		3374
2575	;	3375	;
2576	return 0;	3376	return 0;
2577	}	3377	}
2578	_ACEOF	3378	_ACEOF
2579	rm -f conftest.$ac_objext	3379	if ac_fn_c_try_compile "$LINENO"; then :
2580	if { (ac_try="$ac_compile"
2581	case "(($ac_try" in
2582	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2583	*) ac_try_echo=$ac_try;;
2584	esac
2585	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2586	(eval "$ac_compile") 2>conftest.er1
2587	ac_status=$?
2588	grep -v '^ *+' conftest.er1 >conftest.err
2589	rm -f conftest.er1
2590	cat conftest.err >&5
2591	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2592	(exit $ac_status); } && {
2593	test -z "$ac_c_werror_flag" ||
2594	test ! -s conftest.err
2595	} && test -s conftest.$ac_objext; then
2596	ac_cv_prog_cc_g=yes	3380	ac_cv_prog_cc_g=yes
2597	else	3381	else
2598	echo "$as_me: failed program was:" >&5
2599	sed 's/^/| /' conftest.$ac_ext >&5
2600
2601	CFLAGS=""	3382	CFLAGS=""
2602	cat >conftest.$ac_ext <<_ACEOF
2603	/* confdefs.h. */
2604	_ACEOF
2605	cat confdefs.h >>conftest.$ac_ext	3383	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2606	cat >>conftest.$ac_ext <<_ACEOF
2607	/* end confdefs.h. */	3384	/* end confdefs.h. */
2608		3385
2609	int	3386	int
2610	main ()	3387	main ()
2611	{	3388	{
2612		3389
2613	;	3390	;
2614	return 0;	3391	return 0;
2615	}	3392	}
2616	_ACEOF	3393	_ACEOF
2617	rm -f conftest.$ac_objext	3394	if ac_fn_c_try_compile "$LINENO"; then :
2618	if { (ac_try="$ac_compile"
2619	case "(($ac_try" in
2620	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2621	*) ac_try_echo=$ac_try;;
2622	esac
2623	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2624	(eval "$ac_compile") 2>conftest.er1
2625	ac_status=$?
2626	grep -v '^ *+' conftest.er1 >conftest.err
2627	rm -f conftest.er1
2628	cat conftest.err >&5
2629	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2630	(exit $ac_status); } && {
2631	test -z "$ac_c_werror_flag" ||
2632	test ! -s conftest.err
2633	} && test -s conftest.$ac_objext; then
2634	:
2635	else
2636	echo "$as_me: failed program was:" >&5
2637	sed 's/^/| /' conftest.$ac_ext >&5
2638		3395
		3396	else
2639	ac_c_werror_flag=$ac_save_c_werror_flag	3397	ac_c_werror_flag=$ac_save_c_werror_flag
2640	CFLAGS="-g"	3398	CFLAGS="-g"
2641	cat >conftest.$ac_ext <<_ACEOF
2642	/* confdefs.h. */
2643	_ACEOF
2644	cat confdefs.h >>conftest.$ac_ext	3399	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2645	cat >>conftest.$ac_ext <<_ACEOF
2646	/* end confdefs.h. */	3400	/* end confdefs.h. */
2647		3401
2648	int	3402	int
2649	main ()	3403	main ()
2650	{	3404	{
2651		3405
2652	;	3406	;
2653	return 0;	3407	return 0;
2654	}	3408	}
2655	_ACEOF	3409	_ACEOF
2656	rm -f conftest.$ac_objext	3410	if ac_fn_c_try_compile "$LINENO"; then :
2657	if { (ac_try="$ac_compile"
2658	case "(($ac_try" in
2659	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2660	*) ac_try_echo=$ac_try;;
2661	esac
2662	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2663	(eval "$ac_compile") 2>conftest.er1
2664	ac_status=$?
2665	grep -v '^ *+' conftest.er1 >conftest.err
2666	rm -f conftest.er1
2667	cat conftest.err >&5
2668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2669	(exit $ac_status); } && {
2670	test -z "$ac_c_werror_flag" ||
2671	test ! -s conftest.err
2672	} && test -s conftest.$ac_objext; then
2673	ac_cv_prog_cc_g=yes	3411	ac_cv_prog_cc_g=yes
2674	else
2675	echo "$as_me: failed program was:" >&5
2676	sed 's/^/| /' conftest.$ac_ext >&5
2677
2678
2679	fi	3412	fi
2680
2681	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3413	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2682	fi	3414	fi
2683
2684	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3415	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2685	fi	3416	fi
2686
2687	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3417	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2688	ac_c_werror_flag=$ac_save_c_werror_flag	3418	ac_c_werror_flag=$ac_save_c_werror_flag
2689	fi	3419	fi
2690	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3420	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2691	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3421	$as_echo "$ac_cv_prog_cc_g" >&6; }
2692	if test "$ac_test_CFLAGS" = set; then	3422	if test "$ac_test_CFLAGS" = set; then
2693	CFLAGS=$ac_save_CFLAGS	3423	CFLAGS=$ac_save_CFLAGS
2694	elif test $ac_cv_prog_cc_g = yes; then	3424	elif test $ac_cv_prog_cc_g = yes; then
2695	if test "$GCC" = yes; then	3425	if test "$GCC" = yes; then
2696	CFLAGS="-g -O2"	3426	CFLAGS="-g -O2"
…		…
2702	CFLAGS="-O2"	3432	CFLAGS="-O2"
2703	else	3433	else
2704	CFLAGS=	3434	CFLAGS=
2705	fi	3435	fi
2706	fi	3436	fi
2707	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	3437	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2708	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3438	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2709	if test "${ac_cv_prog_cc_c89+set}" = set; then	3439	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2710	echo $ECHO_N "(cached) $ECHO_C" >&6	3440	$as_echo_n "(cached) " >&6
2711	else	3441	else
2712	ac_cv_prog_cc_c89=no	3442	ac_cv_prog_cc_c89=no
2713	ac_save_CC=$CC	3443	ac_save_CC=$CC
2714	cat >conftest.$ac_ext <<_ACEOF
2715	/* confdefs.h. */
2716	_ACEOF
2717	cat confdefs.h >>conftest.$ac_ext	3444	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2718	cat >>conftest.$ac_ext <<_ACEOF
2719	/* end confdefs.h. */	3445	/* end confdefs.h. */
2720	#include <stdarg.h>	3446	#include <stdarg.h>
2721	#include <stdio.h>	3447	#include <stdio.h>
2722	#include <sys/types.h>	3448	#include <sys/types.h>
2723	#include <sys/stat.h>	3449	#include <sys/stat.h>
…		…
2770	_ACEOF	3496	_ACEOF
2771	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3497	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2772	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3498	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2773	do	3499	do
2774	CC="$ac_save_CC $ac_arg"	3500	CC="$ac_save_CC $ac_arg"
2775	rm -f conftest.$ac_objext	3501	if ac_fn_c_try_compile "$LINENO"; then :
2776	if { (ac_try="$ac_compile"
2777	case "(($ac_try" in
2778	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2779	*) ac_try_echo=$ac_try;;
2780	esac
2781	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2782	(eval "$ac_compile") 2>conftest.er1
2783	ac_status=$?
2784	grep -v '^ *+' conftest.er1 >conftest.err
2785	rm -f conftest.er1
2786	cat conftest.err >&5
2787	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2788	(exit $ac_status); } && {
2789	test -z "$ac_c_werror_flag" ||
2790	test ! -s conftest.err
2791	} && test -s conftest.$ac_objext; then
2792	ac_cv_prog_cc_c89=$ac_arg	3502	ac_cv_prog_cc_c89=$ac_arg
2793	else
2794	echo "$as_me: failed program was:" >&5
2795	sed 's/^/| /' conftest.$ac_ext >&5
2796
2797
2798	fi	3503	fi
2799
2800	rm -f core conftest.err conftest.$ac_objext	3504	rm -f core conftest.err conftest.$ac_objext
2801	test "x$ac_cv_prog_cc_c89" != "xno" && break	3505	test "x$ac_cv_prog_cc_c89" != "xno" && break
2802	done	3506	done
2803	rm -f conftest.$ac_ext	3507	rm -f conftest.$ac_ext
2804	CC=$ac_save_CC	3508	CC=$ac_save_CC
2805		3509
2806	fi	3510	fi
2807	# AC_CACHE_VAL	3511	# AC_CACHE_VAL
2808	case "x$ac_cv_prog_cc_c89" in	3512	case "x$ac_cv_prog_cc_c89" in
2809	x)	3513	x)
2810	{ echo "$as_me:$LINENO: result: none needed" >&5	3514	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2811	echo "${ECHO_T}none needed" >&6; } ;;	3515	$as_echo "none needed" >&6; } ;;
2812	xno)	3516	xno)
2813	{ echo "$as_me:$LINENO: result: unsupported" >&5	3517	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2814	echo "${ECHO_T}unsupported" >&6; } ;;	3518	$as_echo "unsupported" >&6; } ;;
2815	*)	3519	*)
2816	CC="$CC $ac_cv_prog_cc_c89"	3520	CC="$CC $ac_cv_prog_cc_c89"
2817	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3521	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2818	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3522	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2819	esac	3523	esac
		3524	if test "x$ac_cv_prog_cc_c89" != xno; then :
2820		3525
		3526	fi
2821		3527
2822	ac_ext=c	3528	ac_ext=c
2823	ac_cpp='$CPP $CPPFLAGS'	3529	ac_cpp='$CPP $CPPFLAGS'
2824	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3530	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2825	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3531	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2837	if test -n "$ac_tool_prefix"; then	3543	if test -n "$ac_tool_prefix"; then
2838	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3544	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2839	do	3545	do
2840	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3546	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2841	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3547	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2842	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3548	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2843	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3549	$as_echo_n "checking for $ac_word... " >&6; }
2844	if test "${ac_cv_prog_CXX+set}" = set; then	3550	if test "${ac_cv_prog_CXX+set}" = set; then :
2845	echo $ECHO_N "(cached) $ECHO_C" >&6	3551	$as_echo_n "(cached) " >&6
2846	else	3552	else
2847	if test -n "$CXX"; then	3553	if test -n "$CXX"; then
2848	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3554	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2849	else	3555	else
2850	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3556	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2851	for as_dir in $PATH	3557	for as_dir in $PATH
2852	do	3558	do
2853	IFS=$as_save_IFS	3559	IFS=$as_save_IFS
2854	test -z "$as_dir" && as_dir=.	3560	test -z "$as_dir" && as_dir=.
2855	for ac_exec_ext in '' $ac_executable_extensions; do	3561	for ac_exec_ext in '' $ac_executable_extensions; do
2856	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3562	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2857	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3563	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2858	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3564	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2859	break 2	3565	break 2
2860	fi	3566	fi
2861	done	3567	done
2862	done	3568	done
2863	IFS=$as_save_IFS	3569	IFS=$as_save_IFS
2864		3570
2865	fi	3571	fi
2866	fi	3572	fi
2867	CXX=$ac_cv_prog_CXX	3573	CXX=$ac_cv_prog_CXX
2868	if test -n "$CXX"; then	3574	if test -n "$CXX"; then
2869	{ echo "$as_me:$LINENO: result: $CXX" >&5	3575	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2870	echo "${ECHO_T}$CXX" >&6; }	3576	$as_echo "$CXX" >&6; }
2871	else	3577	else
2872	{ echo "$as_me:$LINENO: result: no" >&5	3578	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2873	echo "${ECHO_T}no" >&6; }	3579	$as_echo "no" >&6; }
2874	fi	3580	fi
2875		3581
2876		3582
2877	test -n "$CXX" && break	3583	test -n "$CXX" && break
2878	done	3584	done
…		…
2881	ac_ct_CXX=$CXX	3587	ac_ct_CXX=$CXX
2882	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3588	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2883	do	3589	do
2884	# Extract the first word of "$ac_prog", so it can be a program name with args.	3590	# Extract the first word of "$ac_prog", so it can be a program name with args.
2885	set dummy $ac_prog; ac_word=$2	3591	set dummy $ac_prog; ac_word=$2
2886	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3592	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2887	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3593	$as_echo_n "checking for $ac_word... " >&6; }
2888	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3594	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2889	echo $ECHO_N "(cached) $ECHO_C" >&6	3595	$as_echo_n "(cached) " >&6
2890	else	3596	else
2891	if test -n "$ac_ct_CXX"; then	3597	if test -n "$ac_ct_CXX"; then
2892	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3598	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2893	else	3599	else
2894	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3600	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2895	for as_dir in $PATH	3601	for as_dir in $PATH
2896	do	3602	do
2897	IFS=$as_save_IFS	3603	IFS=$as_save_IFS
2898	test -z "$as_dir" && as_dir=.	3604	test -z "$as_dir" && as_dir=.
2899	for ac_exec_ext in '' $ac_executable_extensions; do	3605	for ac_exec_ext in '' $ac_executable_extensions; do
2900	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3606	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2901	ac_cv_prog_ac_ct_CXX="$ac_prog"	3607	ac_cv_prog_ac_ct_CXX="$ac_prog"
2902	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3608	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2903	break 2	3609	break 2
2904	fi	3610	fi
2905	done	3611	done
2906	done	3612	done
2907	IFS=$as_save_IFS	3613	IFS=$as_save_IFS
2908		3614
2909	fi	3615	fi
2910	fi	3616	fi
2911	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3617	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2912	if test -n "$ac_ct_CXX"; then	3618	if test -n "$ac_ct_CXX"; then
2913	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3619	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2914	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3620	$as_echo "$ac_ct_CXX" >&6; }
2915	else	3621	else
2916	{ echo "$as_me:$LINENO: result: no" >&5	3622	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2917	echo "${ECHO_T}no" >&6; }	3623	$as_echo "no" >&6; }
2918	fi	3624	fi
2919		3625
2920		3626
2921	test -n "$ac_ct_CXX" && break	3627	test -n "$ac_ct_CXX" && break
2922	done	3628	done
…		…
2924	if test "x$ac_ct_CXX" = x; then	3630	if test "x$ac_ct_CXX" = x; then
2925	CXX="g++"	3631	CXX="g++"
2926	else	3632	else
2927	case $cross_compiling:$ac_tool_warned in	3633	case $cross_compiling:$ac_tool_warned in
2928	yes:)	3634	yes:)
2929	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3635	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2930	whose name does not start with the host triplet. If you think this	3636	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2931	configuration is useful to you, please write to autoconf@gnu.org." >&5
2932	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2933	whose name does not start with the host triplet. If you think this
2934	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2935	ac_tool_warned=yes ;;	3637	ac_tool_warned=yes ;;
2936	esac	3638	esac
2937	CXX=$ac_ct_CXX	3639	CXX=$ac_ct_CXX
2938	fi	3640	fi
2939	fi	3641	fi
2940		3642
2941	fi	3643	fi
2942	fi	3644	fi
2943	# Provide some information about the compiler.	3645	# Provide some information about the compiler.
2944	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3646	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2945	ac_compiler=`set X $ac_compile; echo $2`	3647	set X $ac_compile
		3648	ac_compiler=$2
		3649	for ac_option in --version -v -V -qversion; do
2946	{ (ac_try="$ac_compiler --version >&5"	3650	{ { ac_try="$ac_compiler $ac_option >&5"
2947	case "(($ac_try" in	3651	case "(($ac_try" in
2948	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3652	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2949	*) ac_try_echo=$ac_try;;	3653	*) ac_try_echo=$ac_try;;
2950	esac	3654	esac
2951	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3655	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2952	(eval "$ac_compiler --version >&5") 2>&5	3656	$as_echo "$ac_try_echo"; } >&5
		3657	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2953	ac_status=$?	3658	ac_status=$?
		3659	if test -s conftest.err; then
		3660	sed '10a\
		3661	... rest of stderr output deleted ...
		3662	10q' conftest.err >conftest.er1
		3663	cat conftest.er1 >&5
		3664	fi
		3665	rm -f conftest.er1 conftest.err
2954	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3666	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2955	(exit $ac_status); }	3667	test $ac_status = 0; }
2956	{ (ac_try="$ac_compiler -v >&5"	3668	done
2957	case "(($ac_try" in
2958	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2959	*) ac_try_echo=$ac_try;;
2960	esac
2961	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2962	(eval "$ac_compiler -v >&5") 2>&5
2963	ac_status=$?
2964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2965	(exit $ac_status); }
2966	{ (ac_try="$ac_compiler -V >&5"
2967	case "(($ac_try" in
2968	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2969	*) ac_try_echo=$ac_try;;
2970	esac
2971	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2972	(eval "$ac_compiler -V >&5") 2>&5
2973	ac_status=$?
2974	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2975	(exit $ac_status); }
2976		3669
2977	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3670	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2978	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3671	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2979	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3672	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2980	echo $ECHO_N "(cached) $ECHO_C" >&6	3673	$as_echo_n "(cached) " >&6
2981	else	3674	else
2982	cat >conftest.$ac_ext <<_ACEOF
2983	/* confdefs.h. */
2984	_ACEOF
2985	cat confdefs.h >>conftest.$ac_ext	3675	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2986	cat >>conftest.$ac_ext <<_ACEOF
2987	/* end confdefs.h. */	3676	/* end confdefs.h. */
2988		3677
2989	int	3678	int
2990	main ()	3679	main ()
2991	{	3680	{
…		…
2995		3684
2996	;	3685	;
2997	return 0;	3686	return 0;
2998	}	3687	}
2999	_ACEOF	3688	_ACEOF
3000	rm -f conftest.$ac_objext	3689	if ac_fn_cxx_try_compile "$LINENO"; then :
3001	if { (ac_try="$ac_compile"
3002	case "(($ac_try" in
3003	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3004	*) ac_try_echo=$ac_try;;
3005	esac
3006	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3007	(eval "$ac_compile") 2>conftest.er1
3008	ac_status=$?
3009	grep -v '^ *+' conftest.er1 >conftest.err
3010	rm -f conftest.er1
3011	cat conftest.err >&5
3012	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3013	(exit $ac_status); } && {
3014	test -z "$ac_cxx_werror_flag" ||
3015	test ! -s conftest.err
3016	} && test -s conftest.$ac_objext; then
3017	ac_compiler_gnu=yes	3690	ac_compiler_gnu=yes
3018	else	3691	else
3019	echo "$as_me: failed program was:" >&5
3020	sed 's/^/| /' conftest.$ac_ext >&5
3021
3022	ac_compiler_gnu=no	3692	ac_compiler_gnu=no
3023	fi	3693	fi
3024
3025	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3694	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3026	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3695	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3027		3696
3028	fi	3697	fi
3029	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3698	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3030	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3699	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3031	GXX=`test $ac_compiler_gnu = yes && echo yes`	3700	if test $ac_compiler_gnu = yes; then
		3701	GXX=yes
		3702	else
		3703	GXX=
		3704	fi
3032	ac_test_CXXFLAGS=${CXXFLAGS+set}	3705	ac_test_CXXFLAGS=${CXXFLAGS+set}
3033	ac_save_CXXFLAGS=$CXXFLAGS	3706	ac_save_CXXFLAGS=$CXXFLAGS
3034	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3707	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3035	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3708	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3036	if test "${ac_cv_prog_cxx_g+set}" = set; then	3709	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3037	echo $ECHO_N "(cached) $ECHO_C" >&6	3710	$as_echo_n "(cached) " >&6
3038	else	3711	else
3039	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3712	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3040	ac_cxx_werror_flag=yes	3713	ac_cxx_werror_flag=yes
3041	ac_cv_prog_cxx_g=no	3714	ac_cv_prog_cxx_g=no
3042	CXXFLAGS="-g"	3715	CXXFLAGS="-g"
3043	cat >conftest.$ac_ext <<_ACEOF
3044	/* confdefs.h. */
3045	_ACEOF
3046	cat confdefs.h >>conftest.$ac_ext	3716	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3047	cat >>conftest.$ac_ext <<_ACEOF
3048	/* end confdefs.h. */	3717	/* end confdefs.h. */
3049		3718
3050	int	3719	int
3051	main ()	3720	main ()
3052	{	3721	{
3053		3722
3054	;	3723	;
3055	return 0;	3724	return 0;
3056	}	3725	}
3057	_ACEOF	3726	_ACEOF
3058	rm -f conftest.$ac_objext	3727	if ac_fn_cxx_try_compile "$LINENO"; then :
3059	if { (ac_try="$ac_compile"
3060	case "(($ac_try" in
3061	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3062	*) ac_try_echo=$ac_try;;
3063	esac
3064	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3065	(eval "$ac_compile") 2>conftest.er1
3066	ac_status=$?
3067	grep -v '^ *+' conftest.er1 >conftest.err
3068	rm -f conftest.er1
3069	cat conftest.err >&5
3070	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3071	(exit $ac_status); } && {
3072	test -z "$ac_cxx_werror_flag" ||
3073	test ! -s conftest.err
3074	} && test -s conftest.$ac_objext; then
3075	ac_cv_prog_cxx_g=yes	3728	ac_cv_prog_cxx_g=yes
3076	else	3729	else
3077	echo "$as_me: failed program was:" >&5
3078	sed 's/^/| /' conftest.$ac_ext >&5
3079
3080	CXXFLAGS=""	3730	CXXFLAGS=""
3081	cat >conftest.$ac_ext <<_ACEOF
3082	/* confdefs.h. */
3083	_ACEOF
3084	cat confdefs.h >>conftest.$ac_ext	3731	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3085	cat >>conftest.$ac_ext <<_ACEOF
3086	/* end confdefs.h. */	3732	/* end confdefs.h. */
3087		3733
3088	int	3734	int
3089	main ()	3735	main ()
3090	{	3736	{
3091		3737
3092	;	3738	;
3093	return 0;	3739	return 0;
3094	}	3740	}
3095	_ACEOF	3741	_ACEOF
3096	rm -f conftest.$ac_objext	3742	if ac_fn_cxx_try_compile "$LINENO"; then :
3097	if { (ac_try="$ac_compile"
3098	case "(($ac_try" in
3099	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3100	*) ac_try_echo=$ac_try;;
3101	esac
3102	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3103	(eval "$ac_compile") 2>conftest.er1
3104	ac_status=$?
3105	grep -v '^ *+' conftest.er1 >conftest.err
3106	rm -f conftest.er1
3107	cat conftest.err >&5
3108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3109	(exit $ac_status); } && {
3110	test -z "$ac_cxx_werror_flag" ||
3111	test ! -s conftest.err
3112	} && test -s conftest.$ac_objext; then
3113	:
3114	else
3115	echo "$as_me: failed program was:" >&5
3116	sed 's/^/| /' conftest.$ac_ext >&5
3117		3743
		3744	else
3118	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3745	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3119	CXXFLAGS="-g"	3746	CXXFLAGS="-g"
3120	cat >conftest.$ac_ext <<_ACEOF
3121	/* confdefs.h. */
3122	_ACEOF
3123	cat confdefs.h >>conftest.$ac_ext	3747	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3124	cat >>conftest.$ac_ext <<_ACEOF
3125	/* end confdefs.h. */	3748	/* end confdefs.h. */
3126		3749
3127	int	3750	int
3128	main ()	3751	main ()
3129	{	3752	{
3130		3753
3131	;	3754	;
3132	return 0;	3755	return 0;
3133	}	3756	}
3134	_ACEOF	3757	_ACEOF
3135	rm -f conftest.$ac_objext	3758	if ac_fn_cxx_try_compile "$LINENO"; then :
3136	if { (ac_try="$ac_compile"
3137	case "(($ac_try" in
3138	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3139	*) ac_try_echo=$ac_try;;
3140	esac
3141	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3142	(eval "$ac_compile") 2>conftest.er1
3143	ac_status=$?
3144	grep -v '^ *+' conftest.er1 >conftest.err
3145	rm -f conftest.er1
3146	cat conftest.err >&5
3147	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3148	(exit $ac_status); } && {
3149	test -z "$ac_cxx_werror_flag" ||
3150	test ! -s conftest.err
3151	} && test -s conftest.$ac_objext; then
3152	ac_cv_prog_cxx_g=yes	3759	ac_cv_prog_cxx_g=yes
3153	else
3154	echo "$as_me: failed program was:" >&5
3155	sed 's/^/| /' conftest.$ac_ext >&5
3156
3157
3158	fi	3760	fi
3159
3160	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3761	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3161	fi	3762	fi
3162
3163	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3763	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3164	fi	3764	fi
3165
3166	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3765	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3167	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3766	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3168	fi	3767	fi
3169	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3768	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3170	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3769	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3171	if test "$ac_test_CXXFLAGS" = set; then	3770	if test "$ac_test_CXXFLAGS" = set; then
3172	CXXFLAGS=$ac_save_CXXFLAGS	3771	CXXFLAGS=$ac_save_CXXFLAGS
3173	elif test $ac_cv_prog_cxx_g = yes; then	3772	elif test $ac_cv_prog_cxx_g = yes; then
3174	if test "$GXX" = yes; then	3773	if test "$GXX" = yes; then
3175	CXXFLAGS="-g -O2"	3774	CXXFLAGS="-g -O2"
…		…
3192	ac_ext=c	3791	ac_ext=c
3193	ac_cpp='$CPP $CPPFLAGS'	3792	ac_cpp='$CPP $CPPFLAGS'
3194	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3793	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3195	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3794	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3196	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3795	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3197	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	3796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3198	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }	3797	$as_echo_n "checking how to run the C preprocessor... " >&6; }
3199	# On Suns, sometimes $CPP names a directory.	3798	# On Suns, sometimes $CPP names a directory.
3200	if test -n "$CPP" && test -d "$CPP"; then	3799	if test -n "$CPP" && test -d "$CPP"; then
3201	CPP=	3800	CPP=
3202	fi	3801	fi
3203	if test -z "$CPP"; then	3802	if test -z "$CPP"; then
3204	if test "${ac_cv_prog_CPP+set}" = set; then	3803	if test "${ac_cv_prog_CPP+set}" = set; then :
3205	echo $ECHO_N "(cached) $ECHO_C" >&6	3804	$as_echo_n "(cached) " >&6
3206	else	3805	else
3207	# Double quotes because CPP needs to be expanded	3806	# Double quotes because CPP needs to be expanded
3208	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3807	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3209	do	3808	do
3210	ac_preproc_ok=false	3809	ac_preproc_ok=false
…		…
3214	# with a fresh cross-compiler works.	3813	# with a fresh cross-compiler works.
3215	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3814	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3216	# <limits.h> exists even on freestanding compilers.	3815	# <limits.h> exists even on freestanding compilers.
3217	# On the NeXT, cc -E runs the code through the compiler's parser,	3816	# On the NeXT, cc -E runs the code through the compiler's parser,
3218	# not just through cpp. "Syntax error" is here to catch this case.	3817	# not just through cpp. "Syntax error" is here to catch this case.
3219	cat >conftest.$ac_ext <<_ACEOF
3220	/* confdefs.h. */
3221	_ACEOF
3222	cat confdefs.h >>conftest.$ac_ext	3818	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3223	cat >>conftest.$ac_ext <<_ACEOF
3224	/* end confdefs.h. */	3819	/* end confdefs.h. */
3225	#ifdef __STDC__	3820	#ifdef __STDC__
3226	# include <limits.h>	3821	# include <limits.h>
3227	#else	3822	#else
3228	# include <assert.h>	3823	# include <assert.h>
3229	#endif	3824	#endif
3230	Syntax error	3825	Syntax error
3231	_ACEOF	3826	_ACEOF
3232	if { (ac_try="$ac_cpp conftest.$ac_ext"	3827	if ac_fn_c_try_cpp "$LINENO"; then :
3233	case "(($ac_try" in
3234	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3235	*) ac_try_echo=$ac_try;;
3236	esac
3237	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3238	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3239	ac_status=$?
3240	grep -v '^ *+' conftest.er1 >conftest.err
3241	rm -f conftest.er1
3242	cat conftest.err >&5
3243	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3244	(exit $ac_status); } >/dev/null && {
3245	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3246	test ! -s conftest.err
3247	}; then
3248	:
3249	else
3250	echo "$as_me: failed program was:" >&5
3251	sed 's/^/| /' conftest.$ac_ext >&5
3252		3828
		3829	else
3253	# Broken: fails on valid input.	3830	# Broken: fails on valid input.
3254	continue	3831	continue
3255	fi	3832	fi
3256
3257	rm -f conftest.err conftest.$ac_ext	3833	rm -f conftest.err conftest.$ac_ext
3258		3834
3259	# OK, works on sane cases. Now check whether nonexistent headers	3835	# OK, works on sane cases. Now check whether nonexistent headers
3260	# can be detected and how.	3836	# can be detected and how.
3261	cat >conftest.$ac_ext <<_ACEOF
3262	/* confdefs.h. */
3263	_ACEOF
3264	cat confdefs.h >>conftest.$ac_ext	3837	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3265	cat >>conftest.$ac_ext <<_ACEOF
3266	/* end confdefs.h. */	3838	/* end confdefs.h. */
3267	#include <ac_nonexistent.h>	3839	#include <ac_nonexistent.h>
3268	_ACEOF	3840	_ACEOF
3269	if { (ac_try="$ac_cpp conftest.$ac_ext"	3841	if ac_fn_c_try_cpp "$LINENO"; then :
3270	case "(($ac_try" in
3271	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3272	*) ac_try_echo=$ac_try;;
3273	esac
3274	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3275	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3276	ac_status=$?
3277	grep -v '^ *+' conftest.er1 >conftest.err
3278	rm -f conftest.er1
3279	cat conftest.err >&5
3280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3281	(exit $ac_status); } >/dev/null && {
3282	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3283	test ! -s conftest.err
3284	}; then
3285	# Broken: success on invalid input.	3842	# Broken: success on invalid input.
3286	continue	3843	continue
3287	else	3844	else
3288	echo "$as_me: failed program was:" >&5
3289	sed 's/^/| /' conftest.$ac_ext >&5
3290
3291	# Passes both tests.	3845	# Passes both tests.
3292	ac_preproc_ok=:	3846	ac_preproc_ok=:
3293	break	3847	break
3294	fi	3848	fi
3295
3296	rm -f conftest.err conftest.$ac_ext	3849	rm -f conftest.err conftest.$ac_ext
3297		3850
3298	done	3851	done
3299	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3852	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3300	rm -f conftest.err conftest.$ac_ext	3853	rm -f conftest.err conftest.$ac_ext
3301	if $ac_preproc_ok; then	3854	if $ac_preproc_ok; then :
3302	break	3855	break
3303	fi	3856	fi
3304		3857
3305	done	3858	done
3306	ac_cv_prog_CPP=$CPP	3859	ac_cv_prog_CPP=$CPP
…		…
3308	fi	3861	fi
3309	CPP=$ac_cv_prog_CPP	3862	CPP=$ac_cv_prog_CPP
3310	else	3863	else
3311	ac_cv_prog_CPP=$CPP	3864	ac_cv_prog_CPP=$CPP
3312	fi	3865	fi
3313	{ echo "$as_me:$LINENO: result: $CPP" >&5	3866	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3314	echo "${ECHO_T}$CPP" >&6; }	3867	$as_echo "$CPP" >&6; }
3315	ac_preproc_ok=false	3868	ac_preproc_ok=false
3316	for ac_c_preproc_warn_flag in '' yes	3869	for ac_c_preproc_warn_flag in '' yes
3317	do	3870	do
3318	# Use a header file that comes with gcc, so configuring glibc	3871	# Use a header file that comes with gcc, so configuring glibc
3319	# with a fresh cross-compiler works.	3872	# with a fresh cross-compiler works.
3320	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3873	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3321	# <limits.h> exists even on freestanding compilers.	3874	# <limits.h> exists even on freestanding compilers.
3322	# On the NeXT, cc -E runs the code through the compiler's parser,	3875	# On the NeXT, cc -E runs the code through the compiler's parser,
3323	# not just through cpp. "Syntax error" is here to catch this case.	3876	# not just through cpp. "Syntax error" is here to catch this case.
3324	cat >conftest.$ac_ext <<_ACEOF
3325	/* confdefs.h. */
3326	_ACEOF
3327	cat confdefs.h >>conftest.$ac_ext	3877	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3328	cat >>conftest.$ac_ext <<_ACEOF
3329	/* end confdefs.h. */	3878	/* end confdefs.h. */
3330	#ifdef __STDC__	3879	#ifdef __STDC__
3331	# include <limits.h>	3880	# include <limits.h>
3332	#else	3881	#else
3333	# include <assert.h>	3882	# include <assert.h>
3334	#endif	3883	#endif
3335	Syntax error	3884	Syntax error
3336	_ACEOF	3885	_ACEOF
3337	if { (ac_try="$ac_cpp conftest.$ac_ext"	3886	if ac_fn_c_try_cpp "$LINENO"; then :
3338	case "(($ac_try" in
3339	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3340	*) ac_try_echo=$ac_try;;
3341	esac
3342	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3343	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3344	ac_status=$?
3345	grep -v '^ *+' conftest.er1 >conftest.err
3346	rm -f conftest.er1
3347	cat conftest.err >&5
3348	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3349	(exit $ac_status); } >/dev/null && {
3350	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3351	test ! -s conftest.err
3352	}; then
3353	:
3354	else
3355	echo "$as_me: failed program was:" >&5
3356	sed 's/^/| /' conftest.$ac_ext >&5
3357		3887
		3888	else
3358	# Broken: fails on valid input.	3889	# Broken: fails on valid input.
3359	continue	3890	continue
3360	fi	3891	fi
3361
3362	rm -f conftest.err conftest.$ac_ext	3892	rm -f conftest.err conftest.$ac_ext
3363		3893
3364	# OK, works on sane cases. Now check whether nonexistent headers	3894	# OK, works on sane cases. Now check whether nonexistent headers
3365	# can be detected and how.	3895	# can be detected and how.
3366	cat >conftest.$ac_ext <<_ACEOF
3367	/* confdefs.h. */
3368	_ACEOF
3369	cat confdefs.h >>conftest.$ac_ext	3896	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3370	cat >>conftest.$ac_ext <<_ACEOF
3371	/* end confdefs.h. */	3897	/* end confdefs.h. */
3372	#include <ac_nonexistent.h>	3898	#include <ac_nonexistent.h>
3373	_ACEOF	3899	_ACEOF
3374	if { (ac_try="$ac_cpp conftest.$ac_ext"	3900	if ac_fn_c_try_cpp "$LINENO"; then :
3375	case "(($ac_try" in
3376	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3377	*) ac_try_echo=$ac_try;;
3378	esac
3379	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3380	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3381	ac_status=$?
3382	grep -v '^ *+' conftest.er1 >conftest.err
3383	rm -f conftest.er1
3384	cat conftest.err >&5
3385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3386	(exit $ac_status); } >/dev/null && {
3387	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3388	test ! -s conftest.err
3389	}; then
3390	# Broken: success on invalid input.	3901	# Broken: success on invalid input.
3391	continue	3902	continue
3392	else	3903	else
3393	echo "$as_me: failed program was:" >&5
3394	sed 's/^/| /' conftest.$ac_ext >&5
3395
3396	# Passes both tests.	3904	# Passes both tests.
3397	ac_preproc_ok=:	3905	ac_preproc_ok=:
3398	break	3906	break
3399	fi	3907	fi
3400
3401	rm -f conftest.err conftest.$ac_ext	3908	rm -f conftest.err conftest.$ac_ext
3402		3909
3403	done	3910	done
3404	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3911	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3405	rm -f conftest.err conftest.$ac_ext	3912	rm -f conftest.err conftest.$ac_ext
3406	if $ac_preproc_ok; then	3913	if $ac_preproc_ok; then :
3407	:	3914
3408	else	3915	else
3409	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3916	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3410	See \`config.log' for more details." >&5	3917	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3411	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3918	as_fn_error "C preprocessor \"$CPP\" fails sanity check
3412	See \`config.log' for more details." >&2;}	3919	See \`config.log' for more details." "$LINENO" 5; }
3413	{ (exit 1); exit 1; }; }
3414	fi	3920	fi
3415		3921
3416	ac_ext=c	3922	ac_ext=c
3417	ac_cpp='$CPP $CPPFLAGS'	3923	ac_cpp='$CPP $CPPFLAGS'
3418	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3924	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
3430	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3936	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3431	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3937	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3432	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3938	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3433	# OS/2's system install, which has a completely different semantic	3939	# OS/2's system install, which has a completely different semantic
3434	# ./install, which can be erroneously created by make from ./install.sh.	3940	# ./install, which can be erroneously created by make from ./install.sh.
		3941	# Reject install programs that cannot install multiple files.
3435	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3942	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3436	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	3943	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3437	if test -z "$INSTALL"; then	3944	if test -z "$INSTALL"; then
3438	if test "${ac_cv_path_install+set}" = set; then	3945	if test "${ac_cv_path_install+set}" = set; then :
3439	echo $ECHO_N "(cached) $ECHO_C" >&6	3946	$as_echo_n "(cached) " >&6
3440	else	3947	else
3441	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3948	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3442	for as_dir in $PATH	3949	for as_dir in $PATH
3443	do	3950	do
3444	IFS=$as_save_IFS	3951	IFS=$as_save_IFS
3445	test -z "$as_dir" && as_dir=.	3952	test -z "$as_dir" && as_dir=.
3446	# Account for people who put trailing slashes in PATH elements.	3953	# Account for people who put trailing slashes in PATH elements.
3447	case $as_dir/ in	3954	case $as_dir/ in #((
3448	./ | .// | /cC/* | \	3955	./ | .// | /[cC]/* | \
3449	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	3956	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3450	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \	3957	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3451	/usr/ucb/* ) ;;	3958	/usr/ucb/* ) ;;
3452	*)	3959	*)
3453	# OSF1 and SCO ODT 3.0 have their own names for install.	3960	# OSF1 and SCO ODT 3.0 have their own names for install.
3454	# Don't use installbsd from OSF since it installs stuff as root	3961	# Don't use installbsd from OSF since it installs stuff as root
3455	# by default.	3962	# by default.
…		…
3463	elif test $ac_prog = install &&	3970	elif test $ac_prog = install &&
3464	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3971	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3465	# program-specific install script used by HP pwplus--don't use.	3972	# program-specific install script used by HP pwplus--don't use.
3466	:	3973	:
3467	else	3974	else
		3975	rm -rf conftest.one conftest.two conftest.dir
		3976	echo one > conftest.one
		3977	echo two > conftest.two
		3978	mkdir conftest.dir
		3979	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3980	test -s conftest.one && test -s conftest.two &&
		3981	test -s conftest.dir/conftest.one &&
		3982	test -s conftest.dir/conftest.two
		3983	then
3468	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3984	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3469	break 3	3985	break 3
		3986	fi
3470	fi	3987	fi
3471	fi	3988	fi
3472	done	3989	done
3473	done	3990	done
3474	;;	3991	;;
3475	esac	3992	esac
		3993
3476	done	3994	done
3477	IFS=$as_save_IFS	3995	IFS=$as_save_IFS
3478		3996
		3997	rm -rf conftest.one conftest.two conftest.dir
3479		3998
3480	fi	3999	fi
3481	if test "${ac_cv_path_install+set}" = set; then	4000	if test "${ac_cv_path_install+set}" = set; then
3482	INSTALL=$ac_cv_path_install	4001	INSTALL=$ac_cv_path_install
3483	else	4002	else
…		…
3486	# break other packages using the cache if that directory is	4005	# break other packages using the cache if that directory is
3487	# removed, or if the value is a relative name.	4006	# removed, or if the value is a relative name.
3488	INSTALL=$ac_install_sh	4007	INSTALL=$ac_install_sh
3489	fi	4008	fi
3490	fi	4009	fi
3491	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	4010	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3492	echo "${ECHO_T}$INSTALL" >&6; }	4011	$as_echo "$INSTALL" >&6; }
3493		4012
3494	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4013	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3495	# It thinks the first close brace ends the variable substitution.	4014	# It thinks the first close brace ends the variable substitution.
3496	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4015	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3497		4016
…		…
3500	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4019	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3501		4020
3502		4021
3503		4022
3504		4023
3505	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	4024	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3506	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4025	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3507	if test "${ac_cv_path_GREP+set}" = set; then	4026	if test "${ac_cv_path_GREP+set}" = set; then :
3508	echo $ECHO_N "(cached) $ECHO_C" >&6	4027	$as_echo_n "(cached) " >&6
3509	else	4028	else
3510	# Extract the first word of "grep ggrep" to use in msg output
3511	if test -z "$GREP"; then	4029	if test -z "$GREP"; then
3512	set dummy grep ggrep; ac_prog_name=$2
3513	if test "${ac_cv_path_GREP+set}" = set; then
3514	echo $ECHO_N "(cached) $ECHO_C" >&6
3515	else
3516	ac_path_GREP_found=false	4030	ac_path_GREP_found=false
3517	# Loop through the user's path and test for each of PROGNAME-LIST	4031	# Loop through the user's path and test for each of PROGNAME-LIST
3518	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4032	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3519	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4033	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3520	do	4034	do
3521	IFS=$as_save_IFS	4035	IFS=$as_save_IFS
3522	test -z "$as_dir" && as_dir=.	4036	test -z "$as_dir" && as_dir=.
3523	for ac_prog in grep ggrep; do	4037	for ac_prog in grep ggrep; do
3524	for ac_exec_ext in '' $ac_executable_extensions; do	4038	for ac_exec_ext in '' $ac_executable_extensions; do
3525	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4039	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3526	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue	4040	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3527	# Check for GNU ac_path_GREP and select it if it is found.	4041	# Check for GNU ac_path_GREP and select it if it is found.
3528	# Check for GNU $ac_path_GREP	4042	# Check for GNU $ac_path_GREP
3529	case `"$ac_path_GREP" --version 2>&1` in	4043	case `"$ac_path_GREP" --version 2>&1` in
3530	*GNU*)	4044	*GNU*)
3531	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4045	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3532	*)	4046	*)
3533	ac_count=0	4047	ac_count=0
3534	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4048	$as_echo_n 0123456789 >"conftest.in"
3535	while :	4049	while :
3536	do	4050	do
3537	cat "conftest.in" "conftest.in" >"conftest.tmp"	4051	cat "conftest.in" "conftest.in" >"conftest.tmp"
3538	mv "conftest.tmp" "conftest.in"	4052	mv "conftest.tmp" "conftest.in"
3539	cp "conftest.in" "conftest.nl"	4053	cp "conftest.in" "conftest.nl"
3540	echo 'GREP' >> "conftest.nl"	4054	$as_echo 'GREP' >> "conftest.nl"
3541	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break	4055	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3542	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4056	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3543	ac_count=`expr $ac_count + 1`	4057	as_fn_arith $ac_count + 1 && ac_count=$as_val
3544	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4058	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3545	# Best one so far, save it but keep looking for a better one	4059	# Best one so far, save it but keep looking for a better one
3546	ac_cv_path_GREP="$ac_path_GREP"	4060	ac_cv_path_GREP="$ac_path_GREP"
3547	ac_path_GREP_max=$ac_count	4061	ac_path_GREP_max=$ac_count
3548	fi	4062	fi
…		…
3550	test $ac_count -gt 10 && break	4064	test $ac_count -gt 10 && break
3551	done	4065	done
3552	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4066	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3553	esac	4067	esac
3554		4068
3555
3556	$ac_path_GREP_found && break 3	4069	$ac_path_GREP_found && break 3
		4070	done
3557	done	4071	done
3558	done	4072	done
3559
3560	done
3561	IFS=$as_save_IFS	4073	IFS=$as_save_IFS
3562
3563
3564	fi
3565
3566	GREP="$ac_cv_path_GREP"
3567	if test -z "$GREP"; then	4074	if test -z "$ac_cv_path_GREP"; then
3568	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	4075	as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3569	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	4076	fi
3570	{ (exit 1); exit 1; }; }
3571	fi
3572
3573	else	4077	else
3574	ac_cv_path_GREP=$GREP	4078	ac_cv_path_GREP=$GREP
3575	fi	4079	fi
3576		4080
3577
3578	fi	4081	fi
3579	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4082	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3580	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4083	$as_echo "$ac_cv_path_GREP" >&6; }
3581	GREP="$ac_cv_path_GREP"	4084	GREP="$ac_cv_path_GREP"
3582		4085
3583		4086
3584	{ echo "$as_me:$LINENO: checking for egrep" >&5	4087	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3585	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4088	$as_echo_n "checking for egrep... " >&6; }
3586	if test "${ac_cv_path_EGREP+set}" = set; then	4089	if test "${ac_cv_path_EGREP+set}" = set; then :
3587	echo $ECHO_N "(cached) $ECHO_C" >&6	4090	$as_echo_n "(cached) " >&6
3588	else	4091	else
3589	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1	4092	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3590	then ac_cv_path_EGREP="$GREP -E"	4093	then ac_cv_path_EGREP="$GREP -E"
3591	else	4094	else
3592	# Extract the first word of "egrep" to use in msg output
3593	if test -z "$EGREP"; then	4095	if test -z "$EGREP"; then
3594	set dummy egrep; ac_prog_name=$2
3595	if test "${ac_cv_path_EGREP+set}" = set; then
3596	echo $ECHO_N "(cached) $ECHO_C" >&6
3597	else
3598	ac_path_EGREP_found=false	4096	ac_path_EGREP_found=false
3599	# Loop through the user's path and test for each of PROGNAME-LIST	4097	# Loop through the user's path and test for each of PROGNAME-LIST
3600	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4098	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3601	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4099	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3602	do	4100	do
3603	IFS=$as_save_IFS	4101	IFS=$as_save_IFS
3604	test -z "$as_dir" && as_dir=.	4102	test -z "$as_dir" && as_dir=.
3605	for ac_prog in egrep; do	4103	for ac_prog in egrep; do
3606	for ac_exec_ext in '' $ac_executable_extensions; do	4104	for ac_exec_ext in '' $ac_executable_extensions; do
3607	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4105	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3608	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue	4106	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3609	# Check for GNU ac_path_EGREP and select it if it is found.	4107	# Check for GNU ac_path_EGREP and select it if it is found.
3610	# Check for GNU $ac_path_EGREP	4108	# Check for GNU $ac_path_EGREP
3611	case `"$ac_path_EGREP" --version 2>&1` in	4109	case `"$ac_path_EGREP" --version 2>&1` in
3612	*GNU*)	4110	*GNU*)
3613	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4111	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3614	*)	4112	*)
3615	ac_count=0	4113	ac_count=0
3616	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4114	$as_echo_n 0123456789 >"conftest.in"
3617	while :	4115	while :
3618	do	4116	do
3619	cat "conftest.in" "conftest.in" >"conftest.tmp"	4117	cat "conftest.in" "conftest.in" >"conftest.tmp"
3620	mv "conftest.tmp" "conftest.in"	4118	mv "conftest.tmp" "conftest.in"
3621	cp "conftest.in" "conftest.nl"	4119	cp "conftest.in" "conftest.nl"
3622	echo 'EGREP' >> "conftest.nl"	4120	$as_echo 'EGREP' >> "conftest.nl"
3623	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break	4121	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3624	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4122	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3625	ac_count=`expr $ac_count + 1`	4123	as_fn_arith $ac_count + 1 && ac_count=$as_val
3626	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4124	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3627	# Best one so far, save it but keep looking for a better one	4125	# Best one so far, save it but keep looking for a better one
3628	ac_cv_path_EGREP="$ac_path_EGREP"	4126	ac_cv_path_EGREP="$ac_path_EGREP"
3629	ac_path_EGREP_max=$ac_count	4127	ac_path_EGREP_max=$ac_count
3630	fi	4128	fi
…		…
3632	test $ac_count -gt 10 && break	4130	test $ac_count -gt 10 && break
3633	done	4131	done
3634	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4132	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3635	esac	4133	esac
3636		4134
3637
3638	$ac_path_EGREP_found && break 3	4135	$ac_path_EGREP_found && break 3
		4136	done
3639	done	4137	done
		4138	done
		4139	IFS=$as_save_IFS
		4140	if test -z "$ac_cv_path_EGREP"; then
		4141	as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4142	fi
		4143	else
		4144	ac_cv_path_EGREP=$EGREP
		4145	fi
		4146
		4147	fi
		4148	fi
		4149	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4150	$as_echo "$ac_cv_path_EGREP" >&6; }
		4151	EGREP="$ac_cv_path_EGREP"
		4152
		4153
		4154	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4155	$as_echo_n "checking for ANSI C header files... " >&6; }
		4156	if test "${ac_cv_header_stdc+set}" = set; then :
		4157	$as_echo_n "(cached) " >&6
		4158	else
		4159	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4160	/* end confdefs.h. */
		4161	#include <stdlib.h>
		4162	#include <stdarg.h>
		4163	#include <string.h>
		4164	#include <float.h>
		4165
		4166	int
		4167	main ()
		4168	{
		4169
		4170	;
		4171	return 0;
		4172	}
		4173	_ACEOF
		4174	if ac_fn_c_try_compile "$LINENO"; then :
		4175	ac_cv_header_stdc=yes
		4176	else
		4177	ac_cv_header_stdc=no
		4178	fi
		4179	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4180
		4181	if test $ac_cv_header_stdc = yes; then
		4182	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4183	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4184	/* end confdefs.h. */
		4185	#include <string.h>
		4186
		4187	_ACEOF
		4188	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4189	$EGREP "memchr" >/dev/null 2>&1; then :
		4190
		4191	else
		4192	ac_cv_header_stdc=no
		4193	fi
		4194	rm -f conftest*
		4195
		4196	fi
		4197
		4198	if test $ac_cv_header_stdc = yes; then
		4199	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4200	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4201	/* end confdefs.h. */
		4202	#include <stdlib.h>
		4203
		4204	_ACEOF
		4205	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4206	$EGREP "free" >/dev/null 2>&1; then :
		4207
		4208	else
		4209	ac_cv_header_stdc=no
		4210	fi
		4211	rm -f conftest*
		4212
		4213	fi
		4214
		4215	if test $ac_cv_header_stdc = yes; then
		4216	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4217	if test "$cross_compiling" = yes; then :
		4218	:
		4219	else
		4220	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4221	/* end confdefs.h. */
		4222	#include <ctype.h>
		4223	#include <stdlib.h>
		4224	#if ((' ' & 0x0FF) == 0x020)
		4225	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4226	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4227	#else
		4228	# define ISLOWER(c) \
		4229	(('a' <= (c) && (c) <= 'i') \
		4230	|| ('j' <= (c) && (c) <= 'r') \
		4231	|| ('s' <= (c) && (c) <= 'z'))
		4232	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
		4233	#endif
		4234
		4235	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
		4236	int
		4237	main ()
		4238	{
		4239	int i;
		4240	for (i = 0; i < 256; i++)
		4241	if (XOR (islower (i), ISLOWER (i))
		4242	|| toupper (i) != TOUPPER (i))
		4243	return 2;
		4244	return 0;
		4245	}
		4246	_ACEOF
		4247	if ac_fn_c_try_run "$LINENO"; then :
		4248
		4249	else
		4250	ac_cv_header_stdc=no
		4251	fi
		4252	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		4253	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4254	fi
		4255
		4256	fi
		4257	fi
		4258	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4259	$as_echo "$ac_cv_header_stdc" >&6; }
		4260	if test $ac_cv_header_stdc = yes; then
		4261
		4262	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4263
		4264	fi
		4265
		4266	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4267	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4268	inttypes.h stdint.h unistd.h
		4269	do :
		4270	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		4271	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4272	"
		4273	eval as_val=\$$as_ac_Header
		4274	if test "x$as_val" = x""yes; then :
		4275	cat >>confdefs.h <<_ACEOF
		4276	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		4277	_ACEOF
		4278
		4279	fi
		4280
3640	done	4281	done
3641		4282
3642	done
3643	IFS=$as_save_IFS
3644		4283
3645		4284
3646	fi	4285	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3647		4286	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3648	EGREP="$ac_cv_path_EGREP"	4287	MINIX=yes
3649	if test -z "$EGREP"; then
3650	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3651	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3652	{ (exit 1); exit 1; }; }
3653	fi
3654
3655	else	4288	else
3656	ac_cv_path_EGREP=$EGREP	4289	MINIX=
3657	fi	4290	fi
3658		4291
3659		4292
		4293	if test "$MINIX" = yes; then
		4294
		4295	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4296
		4297
		4298	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4299
		4300
		4301	$as_echo "#define _MINIX 1" >>confdefs.h
		4302
3660	fi	4303	fi
3661	fi
3662	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3663	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3664	EGREP="$ac_cv_path_EGREP"
3665		4304
3666		4305
3667		4306	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3668	{ echo "$as_me:$LINENO: checking for AIX" >&5	4307	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3669	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4308	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3670	cat >conftest.$ac_ext <<_ACEOF	4309	$as_echo_n "(cached) " >&6
3671	/* confdefs.h. */	4310	else
3672	_ACEOF
3673	cat confdefs.h >>conftest.$ac_ext	4311	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3674	cat >>conftest.$ac_ext <<_ACEOF
3675	/* end confdefs.h. */	4312	/* end confdefs.h. */
3676	#ifdef _AIX
3677	yes
3678	#endif
3679		4313
3680	_ACEOF	4314	# define __EXTENSIONS__ 1
3681	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	4315	$ac_includes_default
3682	$EGREP "yes" >/dev/null 2>&1; then	4316	int
3683	{ echo "$as_me:$LINENO: result: yes" >&5	4317	main ()
3684	echo "${ECHO_T}yes" >&6; }	4318	{
3685	cat >>confdefs.h <<\_ACEOF
3686	#define _ALL_SOURCE 1
3687	_ACEOF
3688		4319
3689	else	4320	;
3690	{ echo "$as_me:$LINENO: result: no" >&5	4321	return 0;
3691	echo "${ECHO_T}no" >&6; }	4322	}
3692	fi
3693	rm -f conftest*
3694
3695
3696
3697	cat >>confdefs.h <<\_ACEOF
3698	#define _GNU_SOURCE 1
3699	_ACEOF	4323	_ACEOF
		4324	if ac_fn_c_try_compile "$LINENO"; then :
		4325	ac_cv_safe_to_define___extensions__=yes
		4326	else
		4327	ac_cv_safe_to_define___extensions__=no
		4328	fi
		4329	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4330	fi
		4331	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4332	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4333	test $ac_cv_safe_to_define___extensions__ = yes &&
		4334	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3700		4335
		4336	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3701		4337
		4338	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4339
		4340	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4341
		4342	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4343
		4344
		4345
		4346
3702	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4347	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3703	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4348	$as_echo_n "checking for library containing strerror... " >&6; }
3704	if test "${ac_cv_search_strerror+set}" = set; then	4349	if test "${ac_cv_search_strerror+set}" = set; then :
3705	echo $ECHO_N "(cached) $ECHO_C" >&6	4350	$as_echo_n "(cached) " >&6
3706	else	4351	else
3707	ac_func_search_save_LIBS=$LIBS	4352	ac_func_search_save_LIBS=$LIBS
3708	cat >conftest.$ac_ext <<_ACEOF
3709	/* confdefs.h. */
3710	_ACEOF
3711	cat confdefs.h >>conftest.$ac_ext	4353	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3712	cat >>conftest.$ac_ext <<_ACEOF
3713	/* end confdefs.h. */	4354	/* end confdefs.h. */
3714		4355
3715	/* Override any GCC internal prototype to avoid an error.	4356	/* Override any GCC internal prototype to avoid an error.
3716	Use char because int might match the return type of a GCC	4357	Use char because int might match the return type of a GCC
3717	builtin and then its argument prototype would still apply. */	4358	builtin and then its argument prototype would still apply. */
…		…
3732	ac_res="none required"	4373	ac_res="none required"
3733	else	4374	else
3734	ac_res=-l$ac_lib	4375	ac_res=-l$ac_lib
3735	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4376	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3736	fi	4377	fi
3737	rm -f conftest.$ac_objext conftest$ac_exeext	4378	if ac_fn_c_try_link "$LINENO"; then :
3738	if { (ac_try="$ac_link"
3739	case "(($ac_try" in
3740	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3741	*) ac_try_echo=$ac_try;;
3742	esac
3743	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3744	(eval "$ac_link") 2>conftest.er1
3745	ac_status=$?
3746	grep -v '^ *+' conftest.er1 >conftest.err
3747	rm -f conftest.er1
3748	cat conftest.err >&5
3749	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3750	(exit $ac_status); } && {
3751	test -z "$ac_c_werror_flag" ||
3752	test ! -s conftest.err
3753	} && test -s conftest$ac_exeext &&
3754	$as_test_x conftest$ac_exeext; then
3755	ac_cv_search_strerror=$ac_res	4379	ac_cv_search_strerror=$ac_res
3756	else
3757	echo "$as_me: failed program was:" >&5
3758	sed 's/^/| /' conftest.$ac_ext >&5
3759
3760
3761	fi	4380	fi
3762
3763	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4381	rm -f core conftest.err conftest.$ac_objext \
3764	conftest$ac_exeext	4382	conftest$ac_exeext
3765	if test "${ac_cv_search_strerror+set}" = set; then	4383	if test "${ac_cv_search_strerror+set}" = set; then :
3766	break	4384	break
3767	fi	4385	fi
3768	done	4386	done
3769	if test "${ac_cv_search_strerror+set}" = set; then	4387	if test "${ac_cv_search_strerror+set}" = set; then :
3770	:	4388
3771	else	4389	else
3772	ac_cv_search_strerror=no	4390	ac_cv_search_strerror=no
3773	fi	4391	fi
3774	rm conftest.$ac_ext	4392	rm conftest.$ac_ext
3775	LIBS=$ac_func_search_save_LIBS	4393	LIBS=$ac_func_search_save_LIBS
3776	fi	4394	fi
3777	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4395	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3778	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4396	$as_echo "$ac_cv_search_strerror" >&6; }
3779	ac_res=$ac_cv_search_strerror	4397	ac_res=$ac_cv_search_strerror
3780	if test "$ac_res" != no; then	4398	if test "$ac_res" != no; then :
3781	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"	4399	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3782		4400
3783	fi	4401	fi
3784		4402
3785	ac_ext=cpp	4403	ac_ext=cpp
…		…
3788	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4406	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3789	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4407	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3790		4408
3791		4409
3792	if test x$GCC = xyes && test x$GXX = xyes; then	4410	if test x$GCC = xyes && test x$GXX = xyes; then
3793	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4411	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3794	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4412	$as_echo_n "checking for working libsupc++... " >&6; }
3795	save_CXX="$CXX"	4413	save_CXX="$CXX"
3796	save_LIBS="$LIBS"	4414	save_LIBS="$LIBS"
3797	CXX="$CC"	4415	CXX="$CC"
3798	LIBS="$LIBS -lsupc++"	4416	LIBS="$LIBS -lsupc++"
3799	LINKER="$CC"	4417	LINKER="$CC"
3800		4418
3801	cat >conftest.$ac_ext <<_ACEOF
3802	/* confdefs.h. */
3803	_ACEOF
3804	cat confdefs.h >>conftest.$ac_ext	4419	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3805	cat >>conftest.$ac_ext <<_ACEOF
3806	/* end confdefs.h. */	4420	/* end confdefs.h. */
3807	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4421	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3808	int	4422	int
3809	main ()	4423	main ()
3810	{	4424	{
3811		4425
3812	;	4426	;
3813	return 0;	4427	return 0;
3814	}	4428	}
3815	_ACEOF	4429	_ACEOF
3816	rm -f conftest.$ac_objext conftest$ac_exeext	4430	if ac_fn_cxx_try_link "$LINENO"; then :
3817	if { (ac_try="$ac_link"
3818	case "(($ac_try" in
3819	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3820	*) ac_try_echo=$ac_try;;
3821	esac
3822	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3823	(eval "$ac_link") 2>conftest.er1
3824	ac_status=$?
3825	grep -v '^ *+' conftest.er1 >conftest.err
3826	rm -f conftest.er1
3827	cat conftest.err >&5
3828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3829	(exit $ac_status); } && {
3830	test -z "$ac_cxx_werror_flag" ||
3831	test ! -s conftest.err
3832	} && test -s conftest$ac_exeext &&
3833	$as_test_x conftest$ac_exeext; then
3834	{ echo "$as_me:$LINENO: result: ok" >&5	4431	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3835	echo "${ECHO_T}ok" >&6; }	4432	$as_echo "ok" >&6; }
3836	else	4433	else
3837	echo "$as_me: failed program was:" >&5
3838	sed 's/^/| /' conftest.$ac_ext >&5
3839		4434
3840
3841	{ echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4435	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3842	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4436	$as_echo "no, making everything bigger and slower" >&6; }
3843	LIBS="$save_LIBS"	4437	LIBS="$save_LIBS"
3844	LINKER="$save_CXX"	4438	LINKER="$save_CXX"
3845		4439
3846		4440
3847	fi	4441	fi
3848
3849	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4442	rm -f core conftest.err conftest.$ac_objext \
3850	conftest$ac_exeext conftest.$ac_ext	4443	conftest$ac_exeext conftest.$ac_ext
3851	CXX="$save_CXX"	4444	CXX="$save_CXX"
3852	fi	4445	fi
3853	LINKER=$LINKER	4446	LINKER=$LINKER
3854		4447
3855		4448
3856	if test -z "$orig_CXXFLAGS"; then	4449	if test -z "$orig_CXXFLAGS"; then
3857	if test x$GCC = xyes && test "x$GXX" = xyes; then	4450	if test x$GCC = xyes && test "x$GXX" = xyes; then
3858	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"	4451	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3859	cat >conftest.$ac_ext <<_ACEOF
3860	/* confdefs.h. */
3861	_ACEOF
3862	cat confdefs.h >>conftest.$ac_ext	4452	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3863	cat >>conftest.$ac_ext <<_ACEOF
3864	/* end confdefs.h. */	4453	/* end confdefs.h. */
3865		4454
3866	int	4455	int
3867	main ()	4456	main ()
3868	{	4457	{
3869		4458
3870	;	4459	;
3871	return 0;	4460	return 0;
3872	}	4461	}
3873	_ACEOF	4462	_ACEOF
3874	rm -f conftest.$ac_objext	4463	if ac_fn_cxx_try_compile "$LINENO"; then :
3875	if { (ac_try="$ac_compile"
3876	case "(($ac_try" in
3877	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3878	*) ac_try_echo=$ac_try;;
3879	esac
3880	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3881	(eval "$ac_compile") 2>conftest.er1
3882	ac_status=$?
3883	grep -v '^ *+' conftest.er1 >conftest.err
3884	rm -f conftest.er1
3885	cat conftest.err >&5
3886	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3887	(exit $ac_status); } && {
3888	test -z "$ac_cxx_werror_flag" ||
3889	test ! -s conftest.err
3890	} && test -s conftest.$ac_objext; then
3891	:
3892	else
3893	echo "$as_me: failed program was:" >&5
3894	sed 's/^/| /' conftest.$ac_ext >&5
3895		4464
		4465	else
3896	CXXFLAGS="-g -O3"	4466	CXXFLAGS="-g -O3"
3897	fi	4467	fi
3898
3899	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4468	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3900	else	4469	else
3901	CXXFLAGS="-O"	4470	CXXFLAGS="-O"
3902	fi	4471	fi
3903	CFLAGS="$CXXFLAGS"	4472	CFLAGS="$CXXFLAGS"
3904	fi	4473	fi
3905		4474
3906	case $host in	4475	case $host in
3907	*-*-solaris* )	4476	*-*-solaris* )
3908		4477
3909	cat >>confdefs.h <<\_ACEOF	4478	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
3910	#define _XOPEN_SOURCE 500
3911	_ACEOF
3912		4479
3913	;;	4480	;;
3914	esac	4481	esac
3915		4482
3916	{ echo "$as_me:$LINENO: checking for setlocale" >&5	4483	ac_fn_cxx_check_func "$LINENO" "setlocale" "ac_cv_func_setlocale"
3917	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }
3918	if test "${ac_cv_func_setlocale+set}" = set; then
3919	echo $ECHO_N "(cached) $ECHO_C" >&6
3920	else
3921	cat >conftest.$ac_ext <<_ACEOF
3922	/* confdefs.h. */
3923	_ACEOF
3924	cat confdefs.h >>conftest.$ac_ext
3925	cat >>conftest.$ac_ext <<_ACEOF
3926	/* end confdefs.h. */
3927	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3928	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3929	#define setlocale innocuous_setlocale
3930
3931	/* System header to define __stub macros and hopefully few prototypes,
3932	which can conflict with char setlocale (); below.
3933	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3934	<limits.h> exists even on freestanding compilers. */
3935
3936	#ifdef __STDC__
3937	# include <limits.h>
3938	#else
3939	# include <assert.h>
3940	#endif
3941
3942	#undef setlocale
3943
3944	/* Override any GCC internal prototype to avoid an error.
3945	Use char because int might match the return type of a GCC
3946	builtin and then its argument prototype would still apply. */
3947	#ifdef __cplusplus
3948	extern "C"
3949	#endif
3950	char setlocale ();
3951	/* The GNU C library defines this for functions which it implements
3952	to always fail with ENOSYS. Some functions are actually named
3953	something starting with __ and the normal name is an alias. */
3954	#if defined __stub_setlocale || defined __stub___setlocale
3955	choke me
3956	#endif
3957
3958	int
3959	main ()
3960	{
3961	return setlocale ();
3962	;
3963	return 0;
3964	}
3965	_ACEOF
3966	rm -f conftest.$ac_objext conftest$ac_exeext
3967	if { (ac_try="$ac_link"
3968	case "(($ac_try" in
3969	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3970	*) ac_try_echo=$ac_try;;
3971	esac
3972	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3973	(eval "$ac_link") 2>conftest.er1
3974	ac_status=$?
3975	grep -v '^ *+' conftest.er1 >conftest.err
3976	rm -f conftest.er1
3977	cat conftest.err >&5
3978	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3979	(exit $ac_status); } && {
3980	test -z "$ac_cxx_werror_flag" ||
3981	test ! -s conftest.err
3982	} && test -s conftest$ac_exeext &&
3983	$as_test_x conftest$ac_exeext; then
3984	ac_cv_func_setlocale=yes
3985	else
3986	echo "$as_me: failed program was:" >&5
3987	sed 's/^/| /' conftest.$ac_ext >&5
3988
3989	ac_cv_func_setlocale=no
3990	fi
3991
3992	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3993	conftest$ac_exeext conftest.$ac_ext
3994	fi
3995	{ echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3996	echo "${ECHO_T}$ac_cv_func_setlocale" >&6; }
3997	if test $ac_cv_func_setlocale = yes; then	4484	if test "x$ac_cv_func_setlocale" = x""yes; then :
3998	:	4485
3999	else	4486	else
4000	{ echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5	4487	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for setlocale in -lxpg4" >&5
4001	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6; }	4488	$as_echo_n "checking for setlocale in -lxpg4... " >&6; }
4002	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then	4489	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then :
4003	echo $ECHO_N "(cached) $ECHO_C" >&6	4490	$as_echo_n "(cached) " >&6
4004	else	4491	else
4005	ac_check_lib_save_LIBS=$LIBS	4492	ac_check_lib_save_LIBS=$LIBS
4006	LIBS="-lxpg4 $LIBS"	4493	LIBS="-lxpg4 $LIBS"
4007	cat >conftest.$ac_ext <<_ACEOF
4008	/* confdefs.h. */
4009	_ACEOF
4010	cat confdefs.h >>conftest.$ac_ext	4494	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4011	cat >>conftest.$ac_ext <<_ACEOF
4012	/* end confdefs.h. */	4495	/* end confdefs.h. */
4013		4496
4014	/* Override any GCC internal prototype to avoid an error.	4497	/* Override any GCC internal prototype to avoid an error.
4015	Use char because int might match the return type of a GCC	4498	Use char because int might match the return type of a GCC
4016	builtin and then its argument prototype would still apply. */	4499	builtin and then its argument prototype would still apply. */
…		…
4024	return setlocale ();	4507	return setlocale ();
4025	;	4508	;
4026	return 0;	4509	return 0;
4027	}	4510	}
4028	_ACEOF	4511	_ACEOF
4029	rm -f conftest.$ac_objext conftest$ac_exeext	4512	if ac_fn_cxx_try_link "$LINENO"; then :
4030	if { (ac_try="$ac_link"
4031	case "(($ac_try" in
4032	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4033	*) ac_try_echo=$ac_try;;
4034	esac
4035	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4036	(eval "$ac_link") 2>conftest.er1
4037	ac_status=$?
4038	grep -v '^ *+' conftest.er1 >conftest.err
4039	rm -f conftest.er1
4040	cat conftest.err >&5
4041	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4042	(exit $ac_status); } && {
4043	test -z "$ac_cxx_werror_flag" ||
4044	test ! -s conftest.err
4045	} && test -s conftest$ac_exeext &&
4046	$as_test_x conftest$ac_exeext; then
4047	ac_cv_lib_xpg4_setlocale=yes	4513	ac_cv_lib_xpg4_setlocale=yes
4048	else	4514	else
4049	echo "$as_me: failed program was:" >&5
4050	sed 's/^/| /' conftest.$ac_ext >&5
4051
4052	ac_cv_lib_xpg4_setlocale=no	4515	ac_cv_lib_xpg4_setlocale=no
4053	fi	4516	fi
4054
4055	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4517	rm -f core conftest.err conftest.$ac_objext \
4056	conftest$ac_exeext conftest.$ac_ext	4518	conftest$ac_exeext conftest.$ac_ext
4057	LIBS=$ac_check_lib_save_LIBS	4519	LIBS=$ac_check_lib_save_LIBS
4058	fi	4520	fi
4059	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4521	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_xpg4_setlocale" >&5
4060	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4522	$as_echo "$ac_cv_lib_xpg4_setlocale" >&6; }
4061	if test $ac_cv_lib_xpg4_setlocale = yes; then	4523	if test "x$ac_cv_lib_xpg4_setlocale" = x""yes; then :
4062	LIBS="$LIBS -lxpg4"	4524	LIBS="$LIBS -lxpg4"
4063	fi	4525	fi
4064		4526
4065	fi	4527	fi
4066		4528
4067		4529
4068	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	4530	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
4069	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
4070	if test "${ac_cv_func_gethostbyname+set}" = set; then
4071	echo $ECHO_N "(cached) $ECHO_C" >&6
4072	else
4073	cat >conftest.$ac_ext <<_ACEOF
4074	/* confdefs.h. */
4075	_ACEOF
4076	cat confdefs.h >>conftest.$ac_ext
4077	cat >>conftest.$ac_ext <<_ACEOF
4078	/* end confdefs.h. */
4079	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4080	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4081	#define gethostbyname innocuous_gethostbyname
4082
4083	/* System header to define __stub macros and hopefully few prototypes,
4084	which can conflict with char gethostbyname (); below.
4085	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4086	<limits.h> exists even on freestanding compilers. */
4087
4088	#ifdef __STDC__
4089	# include <limits.h>
4090	#else
4091	# include <assert.h>
4092	#endif
4093
4094	#undef gethostbyname
4095
4096	/* Override any GCC internal prototype to avoid an error.
4097	Use char because int might match the return type of a GCC
4098	builtin and then its argument prototype would still apply. */
4099	#ifdef __cplusplus
4100	extern "C"
4101	#endif
4102	char gethostbyname ();
4103	/* The GNU C library defines this for functions which it implements
4104	to always fail with ENOSYS. Some functions are actually named
4105	something starting with __ and the normal name is an alias. */
4106	#if defined __stub_gethostbyname || defined __stub___gethostbyname
4107	choke me
4108	#endif
4109
4110	int
4111	main ()
4112	{
4113	return gethostbyname ();
4114	;
4115	return 0;
4116	}
4117	_ACEOF
4118	rm -f conftest.$ac_objext conftest$ac_exeext
4119	if { (ac_try="$ac_link"
4120	case "(($ac_try" in
4121	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4122	*) ac_try_echo=$ac_try;;
4123	esac
4124	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4125	(eval "$ac_link") 2>conftest.er1
4126	ac_status=$?
4127	grep -v '^ *+' conftest.er1 >conftest.err
4128	rm -f conftest.er1
4129	cat conftest.err >&5
4130	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4131	(exit $ac_status); } && {
4132	test -z "$ac_cxx_werror_flag" ||
4133	test ! -s conftest.err
4134	} && test -s conftest$ac_exeext &&
4135	$as_test_x conftest$ac_exeext; then
4136	ac_cv_func_gethostbyname=yes
4137	else
4138	echo "$as_me: failed program was:" >&5
4139	sed 's/^/| /' conftest.$ac_ext >&5
4140
4141	ac_cv_func_gethostbyname=no
4142	fi
4143
4144	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4145	conftest$ac_exeext conftest.$ac_ext
4146	fi
4147	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
4148	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
4149	if test $ac_cv_func_gethostbyname = yes; then	4531	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
4150	:	4532
4151	else	4533	else
4152	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	4534	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
4153	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	4535	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
4154	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	4536	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
4155	echo $ECHO_N "(cached) $ECHO_C" >&6	4537	$as_echo_n "(cached) " >&6
4156	else	4538	else
4157	ac_check_lib_save_LIBS=$LIBS	4539	ac_check_lib_save_LIBS=$LIBS
4158	LIBS="-lnsl $LIBS"	4540	LIBS="-lnsl $LIBS"
4159	cat >conftest.$ac_ext <<_ACEOF
4160	/* confdefs.h. */
4161	_ACEOF
4162	cat confdefs.h >>conftest.$ac_ext	4541	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4163	cat >>conftest.$ac_ext <<_ACEOF
4164	/* end confdefs.h. */	4542	/* end confdefs.h. */
4165		4543
4166	/* Override any GCC internal prototype to avoid an error.	4544	/* Override any GCC internal prototype to avoid an error.
4167	Use char because int might match the return type of a GCC	4545	Use char because int might match the return type of a GCC
4168	builtin and then its argument prototype would still apply. */	4546	builtin and then its argument prototype would still apply. */
…		…
4176	return gethostbyname ();	4554	return gethostbyname ();
4177	;	4555	;
4178	return 0;	4556	return 0;
4179	}	4557	}
4180	_ACEOF	4558	_ACEOF
4181	rm -f conftest.$ac_objext conftest$ac_exeext	4559	if ac_fn_cxx_try_link "$LINENO"; then :
4182	if { (ac_try="$ac_link"
4183	case "(($ac_try" in
4184	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4185	*) ac_try_echo=$ac_try;;
4186	esac
4187	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4188	(eval "$ac_link") 2>conftest.er1
4189	ac_status=$?
4190	grep -v '^ *+' conftest.er1 >conftest.err
4191	rm -f conftest.er1
4192	cat conftest.err >&5
4193	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4194	(exit $ac_status); } && {
4195	test -z "$ac_cxx_werror_flag" ||
4196	test ! -s conftest.err
4197	} && test -s conftest$ac_exeext &&
4198	$as_test_x conftest$ac_exeext; then
4199	ac_cv_lib_nsl_gethostbyname=yes	4560	ac_cv_lib_nsl_gethostbyname=yes
4200	else	4561	else
4201	echo "$as_me: failed program was:" >&5
4202	sed 's/^/| /' conftest.$ac_ext >&5
4203
4204	ac_cv_lib_nsl_gethostbyname=no	4562	ac_cv_lib_nsl_gethostbyname=no
4205	fi	4563	fi
4206
4207	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4564	rm -f core conftest.err conftest.$ac_objext \
4208	conftest$ac_exeext conftest.$ac_ext	4565	conftest$ac_exeext conftest.$ac_ext
4209	LIBS=$ac_check_lib_save_LIBS	4566	LIBS=$ac_check_lib_save_LIBS
4210	fi	4567	fi
4211	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4568	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
4212	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4569	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
4213	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4570	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
4214	LIBS="$LIBS -lnsl"	4571	LIBS="$LIBS -lnsl"
4215	fi	4572	fi
4216		4573
4217	fi	4574	fi
4218		4575
4219	{ echo "$as_me:$LINENO: checking for socket" >&5	4576	ac_fn_cxx_check_func "$LINENO" "socket" "ac_cv_func_socket"
4220	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
4221	if test "${ac_cv_func_socket+set}" = set; then
4222	echo $ECHO_N "(cached) $ECHO_C" >&6
4223	else
4224	cat >conftest.$ac_ext <<_ACEOF
4225	/* confdefs.h. */
4226	_ACEOF
4227	cat confdefs.h >>conftest.$ac_ext
4228	cat >>conftest.$ac_ext <<_ACEOF
4229	/* end confdefs.h. */
4230	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
4231	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4232	#define socket innocuous_socket
4233
4234	/* System header to define __stub macros and hopefully few prototypes,
4235	which can conflict with char socket (); below.
4236	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4237	<limits.h> exists even on freestanding compilers. */
4238
4239	#ifdef __STDC__
4240	# include <limits.h>
4241	#else
4242	# include <assert.h>
4243	#endif
4244
4245	#undef socket
4246
4247	/* Override any GCC internal prototype to avoid an error.
4248	Use char because int might match the return type of a GCC
4249	builtin and then its argument prototype would still apply. */
4250	#ifdef __cplusplus
4251	extern "C"
4252	#endif
4253	char socket ();
4254	/* The GNU C library defines this for functions which it implements
4255	to always fail with ENOSYS. Some functions are actually named
4256	something starting with __ and the normal name is an alias. */
4257	#if defined __stub_socket || defined __stub___socket
4258	choke me
4259	#endif
4260
4261	int
4262	main ()
4263	{
4264	return socket ();
4265	;
4266	return 0;
4267	}
4268	_ACEOF
4269	rm -f conftest.$ac_objext conftest$ac_exeext
4270	if { (ac_try="$ac_link"
4271	case "(($ac_try" in
4272	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4273	*) ac_try_echo=$ac_try;;
4274	esac
4275	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4276	(eval "$ac_link") 2>conftest.er1
4277	ac_status=$?
4278	grep -v '^ *+' conftest.er1 >conftest.err
4279	rm -f conftest.er1
4280	cat conftest.err >&5
4281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4282	(exit $ac_status); } && {
4283	test -z "$ac_cxx_werror_flag" ||
4284	test ! -s conftest.err
4285	} && test -s conftest$ac_exeext &&
4286	$as_test_x conftest$ac_exeext; then
4287	ac_cv_func_socket=yes
4288	else
4289	echo "$as_me: failed program was:" >&5
4290	sed 's/^/| /' conftest.$ac_ext >&5
4291
4292	ac_cv_func_socket=no
4293	fi
4294
4295	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4296	conftest$ac_exeext conftest.$ac_ext
4297	fi
4298	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
4299	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
4300	if test $ac_cv_func_socket = yes; then	4577	if test "x$ac_cv_func_socket" = x""yes; then :
4301	:	4578
4302	else	4579	else
4303	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5	4580	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -lsocket" >&5
4304	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }	4581	$as_echo_n "checking for socket in -lsocket... " >&6; }
4305	if test "${ac_cv_lib_socket_socket+set}" = set; then	4582	if test "${ac_cv_lib_socket_socket+set}" = set; then :
4306	echo $ECHO_N "(cached) $ECHO_C" >&6	4583	$as_echo_n "(cached) " >&6
4307	else	4584	else
4308	ac_check_lib_save_LIBS=$LIBS	4585	ac_check_lib_save_LIBS=$LIBS
4309	LIBS="-lsocket $LIBS"	4586	LIBS="-lsocket $LIBS"
4310	cat >conftest.$ac_ext <<_ACEOF
4311	/* confdefs.h. */
4312	_ACEOF
4313	cat confdefs.h >>conftest.$ac_ext	4587	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4314	cat >>conftest.$ac_ext <<_ACEOF
4315	/* end confdefs.h. */	4588	/* end confdefs.h. */
4316		4589
4317	/* Override any GCC internal prototype to avoid an error.	4590	/* Override any GCC internal prototype to avoid an error.
4318	Use char because int might match the return type of a GCC	4591	Use char because int might match the return type of a GCC
4319	builtin and then its argument prototype would still apply. */	4592	builtin and then its argument prototype would still apply. */
…		…
4327	return socket ();	4600	return socket ();
4328	;	4601	;
4329	return 0;	4602	return 0;
4330	}	4603	}
4331	_ACEOF	4604	_ACEOF
4332	rm -f conftest.$ac_objext conftest$ac_exeext	4605	if ac_fn_cxx_try_link "$LINENO"; then :
4333	if { (ac_try="$ac_link"
4334	case "(($ac_try" in
4335	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4336	*) ac_try_echo=$ac_try;;
4337	esac
4338	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4339	(eval "$ac_link") 2>conftest.er1
4340	ac_status=$?
4341	grep -v '^ *+' conftest.er1 >conftest.err
4342	rm -f conftest.er1
4343	cat conftest.err >&5
4344	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4345	(exit $ac_status); } && {
4346	test -z "$ac_cxx_werror_flag" ||
4347	test ! -s conftest.err
4348	} && test -s conftest$ac_exeext &&
4349	$as_test_x conftest$ac_exeext; then
4350	ac_cv_lib_socket_socket=yes	4606	ac_cv_lib_socket_socket=yes
4351	else	4607	else
4352	echo "$as_me: failed program was:" >&5
4353	sed 's/^/| /' conftest.$ac_ext >&5
4354
4355	ac_cv_lib_socket_socket=no	4608	ac_cv_lib_socket_socket=no
4356	fi	4609	fi
4357
4358	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4610	rm -f core conftest.err conftest.$ac_objext \
4359	conftest$ac_exeext conftest.$ac_ext	4611	conftest$ac_exeext conftest.$ac_ext
4360	LIBS=$ac_check_lib_save_LIBS	4612	LIBS=$ac_check_lib_save_LIBS
4361	fi	4613	fi
4362	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4614	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_socket" >&5
4363	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4615	$as_echo "$ac_cv_lib_socket_socket" >&6; }
4364	if test $ac_cv_lib_socket_socket = yes; then	4616	if test "x$ac_cv_lib_socket_socket" = x""yes; then :
4365	LIBS="$LIBS -lsocket"	4617	LIBS="$LIBS -lsocket"
4366	fi	4618	fi
4367		4619
4368	fi	4620	fi
4369		4621
…		…
4378	support_text_blink=yes	4630	support_text_blink=yes
4379	support_pointer_blank=yes	4631	support_pointer_blank=yes
4380	support_scroll_rxvt=yes	4632	support_scroll_rxvt=yes
4381	support_scroll_next=yes	4633	support_scroll_next=yes
4382	support_scroll_xterm=yes	4634	support_scroll_xterm=yes
4383	support_scroll_plain=yes
4384	support_xim=yes	4635	support_xim=yes
4385	support_afterimage=yes	4636	support_afterimage=yes
4386	support_afterstep=yes	4637	support_afterstep=yes
4387	support_xft=yes	4638	support_xft=yes
4388	support_unicode3=no	4639	support_unicode3=no
…		…
4393	support_perl=yes	4644	support_perl=yes
4394	codesets=all	4645	codesets=all
4395		4646
4396		4647
4397	# Check whether --enable-everything was given.	4648	# Check whether --enable-everything was given.
4398	if test "${enable_everything+set}" = set; then	4649	if test "${enable_everything+set}" = set; then :
4399	enableval=$enable_everything;	4650	enableval=$enable_everything;
4400	if test x$enableval = xno; then	4651	if test x$enableval = xno; then
4401	support_frills=no	4652	support_frills=no
4402	support_inheritpixmap=no	4653	support_inheritpixmap=no
4403	support_fading=no	4654	support_fading=no
…		…
4409	support_text_blink=no	4660	support_text_blink=no
4410	support_pointer_blank=no	4661	support_pointer_blank=no
4411	support_scroll_rxvt=no	4662	support_scroll_rxvt=no
4412	support_scroll_next=no	4663	support_scroll_next=no
4413	support_scroll_xterm=no	4664	support_scroll_xterm=no
4414	support_scroll_plain=no
4415	support_utmp=no	4665	support_utmp=no
4416	support_wtmp=no	4666	support_wtmp=no
4417	support_xim=no	4667	support_xim=no
4418	support_afterimage=no	4668	support_afterimage=no
4419	support_afterstep=no	4669	support_afterstep=no
…		…
4438	support_text_blink=yes	4688	support_text_blink=yes
4439	support_pointer_blank=yes	4689	support_pointer_blank=yes
4440	support_scroll_rxvt=yes	4690	support_scroll_rxvt=yes
4441	support_scroll_next=yes	4691	support_scroll_next=yes
4442	support_scroll_xterm=yes	4692	support_scroll_xterm=yes
4443	support_scroll_plain=yes
4444	support_utmp=yes	4693	support_utmp=yes
4445	support_wtmp=yes	4694	support_wtmp=yes
4446	support_xim=yes	4695	support_xim=yes
4447	support_afterimage=yes	4696	support_afterimage=yes
4448	support_afterstep=yes	4697	support_afterstep=yes
…		…
4457	fi	4706	fi
4458		4707
4459	fi	4708	fi
4460		4709
4461		4710
		4711	ASSERTIONS=no
		4712	# Check whether --enable-assert was given.
		4713	if test "${enable_assert+set}" = set; then :
		4714	enableval=$enable_assert; if test x$enableval = xyes; then
		4715	ASSERTIONS=yes
		4716	fi
		4717	fi
		4718
		4719	if test x$ASSERTIONS = xno; then
		4720
		4721	$as_echo "#define NDEBUG 1" >>confdefs.h
		4722
		4723	fi
		4724
4462	WARNINGS=no	4725	WARNINGS=no
4463	# Check whether --enable-warnings was given.	4726	# Check whether --enable-warnings was given.
4464	if test "${enable_warnings+set}" = set; then	4727	if test "${enable_warnings+set}" = set; then :
4465	enableval=$enable_warnings; if test x$enableval = xyes; then	4728	enableval=$enable_warnings; if test x$enableval = xyes; then
4466	WARNINGS=yes	4729	WARNINGS=yes
4467	fi	4730	fi
4468	fi	4731	fi
4469		4732
4470	if test x$GXX = xyes; then	4733	if test x$GXX = xyes; then
4471	if test $WARNINGS = yes; then	4734	if test $WARNINGS = yes; then
4472	save_CXXFLAGS="$CXXFLAGS"	4735	save_CXXFLAGS="$CXXFLAGS"
4473	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"	4736	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"
4474	cat >conftest.$ac_ext <<_ACEOF
4475	/* confdefs.h. */
4476	_ACEOF
4477	cat confdefs.h >>conftest.$ac_ext	4737	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4478	cat >>conftest.$ac_ext <<_ACEOF
4479	/* end confdefs.h. */	4738	/* end confdefs.h. */
4480		4739
4481	int	4740	int
4482	main ()	4741	main ()
4483	{	4742	{
4484		4743
4485	;	4744	;
4486	return 0;	4745	return 0;
4487	}	4746	}
4488	_ACEOF	4747	_ACEOF
4489	rm -f conftest.$ac_objext	4748	if ac_fn_cxx_try_compile "$LINENO"; then :
4490	if { (ac_try="$ac_compile"
4491	case "(($ac_try" in
4492	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4493	*) ac_try_echo=$ac_try;;
4494	esac
4495	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4496	(eval "$ac_compile") 2>conftest.er1
4497	ac_status=$?
4498	grep -v '^ *+' conftest.er1 >conftest.err
4499	rm -f conftest.er1
4500	cat conftest.err >&5
4501	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4502	(exit $ac_status); } && {
4503	test -z "$ac_cxx_werror_flag" ||
4504	test ! -s conftest.err
4505	} && test -s conftest.$ac_objext; then
4506	:
4507	else
4508	echo "$as_me: failed program was:" >&5
4509	sed 's/^/| /' conftest.$ac_ext >&5
4510		4749
		4750	else
4511	CXXFLAGS="$save_CXXFLAGS"	4751	CXXFLAGS="$save_CXXFLAGS"
4512	fi	4752	fi
4513
4514	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4753	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4515	else	4754	else
4516	CXXFLAGS="$CXXFLAGS -w"	4755	CXXFLAGS="$CXXFLAGS -w"
4517	fi	4756	fi
4518	fi	4757	fi
4519		4758
		4759	support_256_color=no
		4760	# Check whether --enable-256-color was given.
		4761	if test "${enable_256_color+set}" = set; then :
		4762	enableval=$enable_256_color; if test x$enableval = xyes; then
		4763	support_256_color=yes
		4764	fi
		4765	fi
		4766
		4767	if test x$support_256_color = xyes; then
		4768
		4769	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4770
		4771	fi
		4772
4520	# Check whether --enable-unicode3 was given.	4773	# Check whether --enable-unicode3 was given.
4521	if test "${enable_unicode3+set}" = set; then	4774	if test "${enable_unicode3+set}" = set; then :
4522	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4775	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4523	support_unicode3=$enableval	4776	support_unicode3=$enableval
4524	fi	4777	fi
4525	fi	4778	fi
4526		4779
4527		4780
4528	# Check whether --enable-combining was given.	4781	# Check whether --enable-combining was given.
4529	if test "${enable_combining+set}" = set; then	4782	if test "${enable_combining+set}" = set; then :
4530	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4783	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4531	support_combining=$enableval	4784	support_combining=$enableval
4532	fi	4785	fi
4533	fi	4786	fi
4534		4787
4535		4788
4536	# Check whether --enable-xft was given.	4789	# Check whether --enable-xft was given.
4537	if test "${enable_xft+set}" = set; then	4790	if test "${enable_xft+set}" = set; then :
4538	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4791	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4539	support_xft=$enableval	4792	support_xft=$enableval
4540	fi	4793	fi
4541	fi	4794	fi
4542		4795
4543		4796
4544	# Check whether --enable-font-styles was given.	4797	# Check whether --enable-font-styles was given.
4545	if test "${enable_font_styles+set}" = set; then	4798	if test "${enable_font_styles+set}" = set; then :
4546	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	4799	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4547	support_styles=$enableval	4800	support_styles=$enableval
4548	fi	4801	fi
4549	fi	4802	fi
4550		4803
4551		4804
4552	# Check whether --enable-afterimage was given.	4805	# Check whether --enable-afterimage was given.
4553	if test "${enable_afterimage+set}" = set; then	4806	if test "${enable_afterimage+set}" = set; then :
4554	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4807	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
4555	support_afterimage=$enableval	4808	support_afterimage=$enableval
4556	fi	4809	fi
4557	fi	4810	fi
4558		4811
4559		4812
4560		4813
4561	# Check whether --with-afterimage_config was given.	4814	# Check whether --with-afterimage_config was given.
4562	if test "${with_afterimage_config+set}" = set; then	4815	if test "${with_afterimage_config+set}" = set; then :
4563	withval=$with_afterimage_config; if test "x$withval" != x; then	4816	withval=$with_afterimage_config; if test "x$withval" != x; then
4564	afterimage_config=$withval/afterimage-config	4817	afterimage_config=$withval/afterimage-config
4565	fi	4818	fi
4566	fi	4819	fi
4567		4820
4568		4821
4569		4822
4570	# Check whether --enable-transparency was given.	4823	# Check whether --enable-transparency was given.
4571	if test "${enable_transparency+set}" = set; then	4824	if test "${enable_transparency+set}" = set; then :
4572	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4825	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4573	support_inheritpixmap=$enableval	4826	support_inheritpixmap=$enableval
4574	fi	4827	fi
4575	fi	4828	fi
4576		4829
4577		4830
4578	# Check whether --enable-fading was given.	4831	# Check whether --enable-fading was given.
4579	if test "${enable_fading+set}" = set; then	4832	if test "${enable_fading+set}" = set; then :
4580	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4833	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4581	support_fading=$enableval	4834	support_fading=$enableval
4582	fi	4835	fi
4583	fi	4836	fi
4584		4837
4585		4838
4586	# Check whether --enable-rxvt-scroll was given.	4839	# Check whether --enable-rxvt-scroll was given.
4587	if test "${enable_rxvt_scroll+set}" = set; then	4840	if test "${enable_rxvt_scroll+set}" = set; then :
4588	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4841	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4589	support_scroll_rxvt=$enableval	4842	support_scroll_rxvt=$enableval
4590	fi	4843	fi
4591	fi	4844	fi
4592		4845
4593		4846
4594	# Check whether --enable-next-scroll was given.	4847	# Check whether --enable-next-scroll was given.
4595	if test "${enable_next_scroll+set}" = set; then	4848	if test "${enable_next_scroll+set}" = set; then :
4596	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4849	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4597	support_scroll_next=$enableval	4850	support_scroll_next=$enableval
4598	fi	4851	fi
4599	fi	4852	fi
4600		4853
4601		4854
4602	# Check whether --enable-xterm-scroll was given.	4855	# Check whether --enable-xterm-scroll was given.
4603	if test "${enable_xterm_scroll+set}" = set; then	4856	if test "${enable_xterm_scroll+set}" = set; then :
4604	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4857	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4605	support_scroll_xterm=$enableval	4858	support_scroll_xterm=$enableval
4606	fi	4859	fi
4607	fi	4860	fi
4608		4861
4609		4862
4610	# Check whether --enable-plain-scroll was given.
4611	if test "${enable_plain_scroll+set}" = set; then
4612	enableval=$enable_plain_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4613	support_scroll_plain=$enableval
4614	fi
4615	fi
4616
4617
4618	# Check whether --enable-perl was given.	4863	# Check whether --enable-perl was given.
4619	if test "${enable_perl+set}" = set; then	4864	if test "${enable_perl+set}" = set; then :
4620	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4865	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4621	support_perl=$enableval	4866	support_perl=$enableval
4622	fi	4867	fi
4623	fi	4868	fi
4624		4869
4625		4870
4626		4871
4627	# Check whether --with-codesets was given.	4872	# Check whether --with-codesets was given.
4628	if test "${with_codesets+set}" = set; then	4873	if test "${with_codesets+set}" = set; then :
4629	withval=$with_codesets; codesets="$withval"	4874	withval=$with_codesets; codesets="$withval"
4630	fi	4875	fi
4631		4876
4632		4877
4633	# Check whether --enable-xim was given.	4878	# Check whether --enable-xim was given.
4634	if test "${enable_xim+set}" = set; then	4879	if test "${enable_xim+set}" = set; then :
4635	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4880	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4636	support_xim=$enableval	4881	support_xim=$enableval
4637	fi	4882	fi
4638	fi	4883	fi
4639		4884
4640		4885
4641	# Check whether --enable-backspace-key was given.	4886	# Check whether --enable-backspace-key was given.
4642	if test "${enable_backspace_key+set}" = set; then	4887	if test "${enable_backspace_key+set}" = set; then :
4643	enableval=$enable_backspace_key; if test x$enableval = xno; then	4888	enableval=$enable_backspace_key; if test x$enableval = xno; then
4644		4889
4645	cat >>confdefs.h <<\_ACEOF	4890	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4646	#define NO_BACKSPACE_KEY 1
4647	_ACEOF
4648		4891
4649	fi	4892	fi
4650	fi	4893	fi
4651		4894
4652		4895
4653	# Check whether --enable-delete-key was given.	4896	# Check whether --enable-delete-key was given.
4654	if test "${enable_delete_key+set}" = set; then	4897	if test "${enable_delete_key+set}" = set; then :
4655	enableval=$enable_delete_key; if test x$enableval = xno; then	4898	enableval=$enable_delete_key; if test x$enableval = xno; then
4656		4899
4657	cat >>confdefs.h <<\_ACEOF	4900	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4658	#define NO_DELETE_KEY 1
4659	_ACEOF
4660		4901
4661	fi	4902	fi
4662	fi	4903	fi
4663		4904
4664		4905
4665	# Check whether --enable-resources was given.	4906	# Check whether --enable-resources was given.
4666	if test "${enable_resources+set}" = set; then	4907	if test "${enable_resources+set}" = set; then :
4667	enableval=$enable_resources; if test x$enableval = xno; then	4908	enableval=$enable_resources; if test x$enableval = xno; then
4668		4909
4669	cat >>confdefs.h <<\_ACEOF	4910	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4670	#define NO_RESOURCES 1
4671	_ACEOF
4672		4911
4673	fi	4912	fi
4674	fi	4913	fi
4675		4914
4676		4915
4677	# Check whether --enable-8bitctrls was given.	4916	# Check whether --enable-8bitctrls was given.
4678	if test "${enable_8bitctrls+set}" = set; then	4917	if test "${enable_8bitctrls+set}" = set; then :
4679	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4918	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4680	support_8bitctrls=$enableval	4919	support_8bitctrls=$enableval
4681	fi	4920	fi
4682	fi	4921	fi
4683		4922
4684		4923
4685	RESFALLBACK=Rxvt	4924	RESFALLBACK=Rxvt
4686	# Check whether --enable-fallback was given.	4925	# Check whether --enable-fallback was given.
4687	if test "${enable_fallback+set}" = set; then	4926	if test "${enable_fallback+set}" = set; then :
4688	enableval=$enable_fallback;	4927	enableval=$enable_fallback;
4689	test x$enableval = xyes && enableval=Rxvt	4928	test x$enableval = xyes && enableval=Rxvt
4690	test x$enableval = xno && enableval=	4929	test x$enableval = xno && enableval=
4691	RESFALLBACK="$enableval"	4930	RESFALLBACK="$enableval"
4692		4931
…		…
4702	fi	4941	fi
4703		4942
4704	RESNAME=urxvt	4943	RESNAME=urxvt
4705		4944
4706	# Check whether --with-res-name was given.	4945	# Check whether --with-res-name was given.
4707	if test "${with_res_name+set}" = set; then	4946	if test "${with_res_name+set}" = set; then :
4708	withval=$with_res_name; RESNAME="$withval"	4947	withval=$with_res_name; RESNAME="$withval"
4709	fi	4948	fi
4710		4949
4711		4950
4712	cat >>confdefs.h <<_ACEOF	4951	cat >>confdefs.h <<_ACEOF
…		…
4715		4954
4716		4955
4717	RESCLASS=URxvt	4956	RESCLASS=URxvt
4718		4957
4719	# Check whether --with-res-class was given.	4958	# Check whether --with-res-class was given.
4720	if test "${with_res_class+set}" = set; then	4959	if test "${with_res_class+set}" = set; then :
4721	withval=$with_res_class; RESCLASS="$withval"	4960	withval=$with_res_class; RESCLASS="$withval"
4722	fi	4961	fi
4723		4962
4724		4963
4725	cat >>confdefs.h <<_ACEOF	4964	cat >>confdefs.h <<_ACEOF
…		…
4728		4967
4729		4968
4730	RXVTNAME=urxvt	4969	RXVTNAME=urxvt
4731		4970
4732	# Check whether --with-name was given.	4971	# Check whether --with-name was given.
4733	if test "${with_name+set}" = set; then	4972	if test "${with_name+set}" = set; then :
4734	withval=$with_name; RXVTNAME="$withval"	4973	withval=$with_name; RXVTNAME="$withval"
4735	fi	4974	fi
4736		4975
4737		4976
4738	cat >>confdefs.h <<_ACEOF	4977	cat >>confdefs.h <<_ACEOF
…		…
4742		4981
4743	RXVTNAME=`echo "$RXVTNAME"|sed "$program_transform_name"`	4982	RXVTNAME=`echo "$RXVTNAME"|sed "$program_transform_name"`
4744		4983
4745		4984
4746	# Check whether --enable-swapscreen was given.	4985	# Check whether --enable-swapscreen was given.
4747	if test "${enable_swapscreen+set}" = set; then	4986	if test "${enable_swapscreen+set}" = set; then :
4748	enableval=$enable_swapscreen; if test x$enableval = xno; then	4987	enableval=$enable_swapscreen; if test x$enableval = xno; then
4749		4988
4750	cat >>confdefs.h <<\_ACEOF	4989	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4751	#define NO_SECONDARY_SCREEN 1
4752	_ACEOF
4753		4990
4754	fi	4991	fi
4755	fi	4992	fi
4756		4993
4757		4994
4758	# Check whether --enable-iso14755 was given.	4995	# Check whether --enable-iso14755 was given.
4759	if test "${enable_iso14755+set}" = set; then	4996	if test "${enable_iso14755+set}" = set; then :
4760	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	4997	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4761	support_iso14755=$enableval	4998	support_iso14755=$enableval
4762	fi	4999	fi
4763	fi	5000	fi
4764		5001
4765		5002
4766	# Check whether --enable-frills was given.	5003	# Check whether --enable-frills was given.
4767	if test "${enable_frills+set}" = set; then	5004	if test "${enable_frills+set}" = set; then :
4768	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5005	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4769	support_frills=$enableval	5006	support_frills=$enableval
4770	fi	5007	fi
4771	fi	5008	fi
4772		5009
4773		5010
4774	# Check whether --enable-keepscrolling was given.	5011	# Check whether --enable-keepscrolling was given.
4775	if test "${enable_keepscrolling+set}" = set; then	5012	if test "${enable_keepscrolling+set}" = set; then :
4776	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5013	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4777	support_keepscrolling=$enableval	5014	support_keepscrolling=$enableval
4778	fi	5015	fi
4779	fi	5016	fi
4780		5017
4781		5018
4782	# Check whether --enable-selectionscrolling was given.	5019	# Check whether --enable-selectionscrolling was given.
4783	if test "${enable_selectionscrolling+set}" = set; then	5020	if test "${enable_selectionscrolling+set}" = set; then :
4784	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5021	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4785	support_selectionscrolling=$enableval	5022	support_selectionscrolling=$enableval
4786	fi	5023	fi
4787	fi	5024	fi
4788		5025
4789		5026
4790	# Check whether --enable-mousewheel was given.	5027	# Check whether --enable-mousewheel was given.
4791	if test "${enable_mousewheel+set}" = set; then	5028	if test "${enable_mousewheel+set}" = set; then :
4792	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5029	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4793	support_mousewheel=$enableval	5030	support_mousewheel=$enableval
4794	fi	5031	fi
4795	fi	5032	fi
4796		5033
4797		5034
4798	# Check whether --enable-slipwheeling was given.	5035	# Check whether --enable-slipwheeling was given.
4799	if test "${enable_slipwheeling+set}" = set; then	5036	if test "${enable_slipwheeling+set}" = set; then :
4800	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5037	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4801	support_mouseslipwheel=$enableval	5038	support_mouseslipwheel=$enableval
4802	fi	5039	fi
4803	fi	5040	fi
4804		5041
4805		5042
4806	# Check whether --enable-smart-resize was given.	5043	# Check whether --enable-smart-resize was given.
4807	if test "${enable_smart_resize+set}" = set; then	5044	if test "${enable_smart_resize+set}" = set; then :
4808	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5045	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4809		5046
4810	cat >>confdefs.h <<\_ACEOF	5047	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4811	#define SMART_RESIZE 1
4812	_ACEOF
4813		5048
4814	fi	5049	fi
4815	fi	5050	fi
4816		5051
4817		5052
4818	# Check whether --enable-text-blink was given.	5053	# Check whether --enable-text-blink was given.
4819	if test "${enable_text_blink+set}" = set; then	5054	if test "${enable_text_blink+set}" = set; then :
4820	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5055	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4821	support_text_blink=$enableval	5056	support_text_blink=$enableval
4822	fi	5057	fi
4823	fi	5058	fi
4824		5059
4825		5060
4826	# Check whether --enable-pointer-blank was given.	5061	# Check whether --enable-pointer-blank was given.
4827	if test "${enable_pointer_blank+set}" = set; then	5062	if test "${enable_pointer_blank+set}" = set; then :
4828	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5063	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4829	support_pointer_blank=$enableval	5064	support_pointer_blank=$enableval
4830	fi	5065	fi
4831	fi	5066	fi
4832		5067
4833		5068
4834		5069
4835	# Check whether --with-term was given.	5070	# Check whether --with-term was given.
4836	if test "${with_term+set}" = set; then	5071	if test "${with_term+set}" = set; then :
4837	withval=$with_term; if test x$withval != x; then	5072	withval=$with_term; if test x$withval != x; then
4838		5073
4839	cat >>confdefs.h <<_ACEOF	5074	cat >>confdefs.h <<_ACEOF
4840	#define TERMENV "$withval"	5075	#define TERMENV "$withval"
4841	_ACEOF	5076	_ACEOF
…		…
4844	fi	5079	fi
4845		5080
4846		5081
4847		5082
4848	# Check whether --with-terminfo was given.	5083	# Check whether --with-terminfo was given.
4849	if test "${with_terminfo+set}" = set; then	5084	if test "${with_terminfo+set}" = set; then :
4850	withval=$with_terminfo; if test x$withval != x; then	5085	withval=$with_terminfo; if test x$withval != x; then
4851		5086
4852	cat >>confdefs.h <<_ACEOF	5087	cat >>confdefs.h <<_ACEOF
4853	#define RXVT_TERMINFO "$withval"	5088	#define RXVT_TERMINFO "$withval"
4854	_ACEOF	5089	_ACEOF
…		…
4863	ac_ext=cpp	5098	ac_ext=cpp
4864	ac_cpp='$CXXCPP $CPPFLAGS'	5099	ac_cpp='$CXXCPP $CPPFLAGS'
4865	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5100	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4866	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5101	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4867	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5102	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4868	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5103	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4869	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5104	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4870	if test -z "$CXXCPP"; then	5105	if test -z "$CXXCPP"; then
4871	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5106	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4872	echo $ECHO_N "(cached) $ECHO_C" >&6	5107	$as_echo_n "(cached) " >&6
4873	else	5108	else
4874	# Double quotes because CXXCPP needs to be expanded	5109	# Double quotes because CXXCPP needs to be expanded
4875	for CXXCPP in "$CXX -E" "/lib/cpp"	5110	for CXXCPP in "$CXX -E" "/lib/cpp"
4876	do	5111	do
4877	ac_preproc_ok=false	5112	ac_preproc_ok=false
…		…
4881	# with a fresh cross-compiler works.	5116	# with a fresh cross-compiler works.
4882	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5117	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4883	# <limits.h> exists even on freestanding compilers.	5118	# <limits.h> exists even on freestanding compilers.
4884	# On the NeXT, cc -E runs the code through the compiler's parser,	5119	# On the NeXT, cc -E runs the code through the compiler's parser,
4885	# not just through cpp. "Syntax error" is here to catch this case.	5120	# not just through cpp. "Syntax error" is here to catch this case.
4886	cat >conftest.$ac_ext <<_ACEOF
4887	/* confdefs.h. */
4888	_ACEOF
4889	cat confdefs.h >>conftest.$ac_ext	5121	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4890	cat >>conftest.$ac_ext <<_ACEOF
4891	/* end confdefs.h. */	5122	/* end confdefs.h. */
4892	#ifdef __STDC__	5123	#ifdef __STDC__
4893	# include <limits.h>	5124	# include <limits.h>
4894	#else	5125	#else
4895	# include <assert.h>	5126	# include <assert.h>
4896	#endif	5127	#endif
4897	Syntax error	5128	Syntax error
4898	_ACEOF	5129	_ACEOF
4899	if { (ac_try="$ac_cpp conftest.$ac_ext"	5130	if ac_fn_cxx_try_cpp "$LINENO"; then :
4900	case "(($ac_try" in
4901	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4902	*) ac_try_echo=$ac_try;;
4903	esac
4904	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4905	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4906	ac_status=$?
4907	grep -v '^ *+' conftest.er1 >conftest.err
4908	rm -f conftest.er1
4909	cat conftest.err >&5
4910	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4911	(exit $ac_status); } >/dev/null && {
4912	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
4913	test ! -s conftest.err
4914	}; then
4915	:
4916	else
4917	echo "$as_me: failed program was:" >&5
4918	sed 's/^/| /' conftest.$ac_ext >&5
4919		5131
		5132	else
4920	# Broken: fails on valid input.	5133	# Broken: fails on valid input.
4921	continue	5134	continue
4922	fi	5135	fi
4923
4924	rm -f conftest.err conftest.$ac_ext	5136	rm -f conftest.err conftest.$ac_ext
4925		5137
4926	# OK, works on sane cases. Now check whether nonexistent headers	5138	# OK, works on sane cases. Now check whether nonexistent headers
4927	# can be detected and how.	5139	# can be detected and how.
4928	cat >conftest.$ac_ext <<_ACEOF
4929	/* confdefs.h. */
4930	_ACEOF
4931	cat confdefs.h >>conftest.$ac_ext	5140	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4932	cat >>conftest.$ac_ext <<_ACEOF
4933	/* end confdefs.h. */	5141	/* end confdefs.h. */
4934	#include <ac_nonexistent.h>	5142	#include <ac_nonexistent.h>
4935	_ACEOF	5143	_ACEOF
4936	if { (ac_try="$ac_cpp conftest.$ac_ext"	5144	if ac_fn_cxx_try_cpp "$LINENO"; then :
4937	case "(($ac_try" in
4938	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4939	*) ac_try_echo=$ac_try;;
4940	esac
4941	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4942	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4943	ac_status=$?
4944	grep -v '^ *+' conftest.er1 >conftest.err
4945	rm -f conftest.er1
4946	cat conftest.err >&5
4947	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4948	(exit $ac_status); } >/dev/null && {
4949	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
4950	test ! -s conftest.err
4951	}; then
4952	# Broken: success on invalid input.	5145	# Broken: success on invalid input.
4953	continue	5146	continue
4954	else	5147	else
4955	echo "$as_me: failed program was:" >&5
4956	sed 's/^/| /' conftest.$ac_ext >&5
4957
4958	# Passes both tests.	5148	# Passes both tests.
4959	ac_preproc_ok=:	5149	ac_preproc_ok=:
4960	break	5150	break
4961	fi	5151	fi
4962
4963	rm -f conftest.err conftest.$ac_ext	5152	rm -f conftest.err conftest.$ac_ext
4964		5153
4965	done	5154	done
4966	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5155	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4967	rm -f conftest.err conftest.$ac_ext	5156	rm -f conftest.err conftest.$ac_ext
4968	if $ac_preproc_ok; then	5157	if $ac_preproc_ok; then :
4969	break	5158	break
4970	fi	5159	fi
4971		5160
4972	done	5161	done
4973	ac_cv_prog_CXXCPP=$CXXCPP	5162	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4975	fi	5164	fi
4976	CXXCPP=$ac_cv_prog_CXXCPP	5165	CXXCPP=$ac_cv_prog_CXXCPP
4977	else	5166	else
4978	ac_cv_prog_CXXCPP=$CXXCPP	5167	ac_cv_prog_CXXCPP=$CXXCPP
4979	fi	5168	fi
4980	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5169	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4981	echo "${ECHO_T}$CXXCPP" >&6; }	5170	$as_echo "$CXXCPP" >&6; }
4982	ac_preproc_ok=false	5171	ac_preproc_ok=false
4983	for ac_cxx_preproc_warn_flag in '' yes	5172	for ac_cxx_preproc_warn_flag in '' yes
4984	do	5173	do
4985	# Use a header file that comes with gcc, so configuring glibc	5174	# Use a header file that comes with gcc, so configuring glibc
4986	# with a fresh cross-compiler works.	5175	# with a fresh cross-compiler works.
4987	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5176	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4988	# <limits.h> exists even on freestanding compilers.	5177	# <limits.h> exists even on freestanding compilers.
4989	# On the NeXT, cc -E runs the code through the compiler's parser,	5178	# On the NeXT, cc -E runs the code through the compiler's parser,
4990	# not just through cpp. "Syntax error" is here to catch this case.	5179	# not just through cpp. "Syntax error" is here to catch this case.
4991	cat >conftest.$ac_ext <<_ACEOF
4992	/* confdefs.h. */
4993	_ACEOF
4994	cat confdefs.h >>conftest.$ac_ext	5180	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4995	cat >>conftest.$ac_ext <<_ACEOF
4996	/* end confdefs.h. */	5181	/* end confdefs.h. */
4997	#ifdef __STDC__	5182	#ifdef __STDC__
4998	# include <limits.h>	5183	# include <limits.h>
4999	#else	5184	#else
5000	# include <assert.h>	5185	# include <assert.h>
5001	#endif	5186	#endif
5002	Syntax error	5187	Syntax error
5003	_ACEOF	5188	_ACEOF
5004	if { (ac_try="$ac_cpp conftest.$ac_ext"	5189	if ac_fn_cxx_try_cpp "$LINENO"; then :
5005	case "(($ac_try" in
5006	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5007	*) ac_try_echo=$ac_try;;
5008	esac
5009	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5010	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5011	ac_status=$?
5012	grep -v '^ *+' conftest.er1 >conftest.err
5013	rm -f conftest.er1
5014	cat conftest.err >&5
5015	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5016	(exit $ac_status); } >/dev/null && {
5017	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5018	test ! -s conftest.err
5019	}; then
5020	:
5021	else
5022	echo "$as_me: failed program was:" >&5
5023	sed 's/^/| /' conftest.$ac_ext >&5
5024		5190
		5191	else
5025	# Broken: fails on valid input.	5192	# Broken: fails on valid input.
5026	continue	5193	continue
5027	fi	5194	fi
5028
5029	rm -f conftest.err conftest.$ac_ext	5195	rm -f conftest.err conftest.$ac_ext
5030		5196
5031	# OK, works on sane cases. Now check whether nonexistent headers	5197	# OK, works on sane cases. Now check whether nonexistent headers
5032	# can be detected and how.	5198	# can be detected and how.
5033	cat >conftest.$ac_ext <<_ACEOF
5034	/* confdefs.h. */
5035	_ACEOF
5036	cat confdefs.h >>conftest.$ac_ext	5199	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5037	cat >>conftest.$ac_ext <<_ACEOF
5038	/* end confdefs.h. */	5200	/* end confdefs.h. */
5039	#include <ac_nonexistent.h>	5201	#include <ac_nonexistent.h>
5040	_ACEOF	5202	_ACEOF
5041	if { (ac_try="$ac_cpp conftest.$ac_ext"	5203	if ac_fn_cxx_try_cpp "$LINENO"; then :
5042	case "(($ac_try" in
5043	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5044	*) ac_try_echo=$ac_try;;
5045	esac
5046	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5047	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5048	ac_status=$?
5049	grep -v '^ *+' conftest.er1 >conftest.err
5050	rm -f conftest.er1
5051	cat conftest.err >&5
5052	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5053	(exit $ac_status); } >/dev/null && {
5054	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5055	test ! -s conftest.err
5056	}; then
5057	# Broken: success on invalid input.	5204	# Broken: success on invalid input.
5058	continue	5205	continue
5059	else	5206	else
5060	echo "$as_me: failed program was:" >&5
5061	sed 's/^/| /' conftest.$ac_ext >&5
5062
5063	# Passes both tests.	5207	# Passes both tests.
5064	ac_preproc_ok=:	5208	ac_preproc_ok=:
5065	break	5209	break
5066	fi	5210	fi
5067
5068	rm -f conftest.err conftest.$ac_ext	5211	rm -f conftest.err conftest.$ac_ext
5069		5212
5070	done	5213	done
5071	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5214	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5072	rm -f conftest.err conftest.$ac_ext	5215	rm -f conftest.err conftest.$ac_ext
5073	if $ac_preproc_ok; then	5216	if $ac_preproc_ok; then :
5074	:	5217
5075	else	5218	else
5076	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5219	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5077	See \`config.log' for more details." >&5	5220	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5078	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5221	as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
5079	See \`config.log' for more details." >&2;}	5222	See \`config.log' for more details." "$LINENO" 5; }
5080	{ (exit 1); exit 1; }; }
5081	fi	5223	fi
5082		5224
5083	ac_ext=cpp	5225	ac_ext=cpp
5084	ac_cpp='$CXXCPP $CPPFLAGS'	5226	ac_cpp='$CXXCPP $CPPFLAGS'
5085	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5227	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5086	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5228	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5087	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5229	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5088		5230
5089		5231
5090	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	5232	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
5091	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	5233	do :
5092	if test "${ac_cv_header_stdc+set}" = set; then	5234	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5093	echo $ECHO_N "(cached) $ECHO_C" >&6	5235	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5094	else	5236	eval as_val=\$$as_ac_Header
		5237	if test "x$as_val" = x""yes; then :
5095	cat >conftest.$ac_ext <<_ACEOF	5238	cat >>confdefs.h <<_ACEOF
5096	/* confdefs.h. */	5239	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5097	_ACEOF	5240	_ACEOF
		5241
		5242	fi
		5243
		5244	done
		5245
		5246
		5247	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5248	do :
		5249	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		5250	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5251	eval as_val=\$$as_ac_var
		5252	if test "x$as_val" = x""yes; then :
		5253	cat >>confdefs.h <<_ACEOF
		5254	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		5255	_ACEOF
		5256
		5257	fi
		5258	done
		5259
		5260
		5261	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5262	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5263
		5264	else
		5265
		5266	if test $(uname) = Linux; then
		5267	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5268	$as_echo_n "checking for clock_gettime syscall... " >&6; }
5098	cat confdefs.h >>conftest.$ac_ext	5269	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5099	cat >>conftest.$ac_ext <<_ACEOF
5100	/* end confdefs.h. */	5270	/* end confdefs.h. */
5101	#include <stdlib.h>	5271	#include <unistd.h>
5102	#include <stdarg.h>	5272	#include <sys/syscall.h>
5103	#include <string.h>	5273	#include <time.h>
5104	#include <float.h>
5105
5106	int	5274	int
5107	main ()	5275	main ()
5108	{	5276	{
5109		5277	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5110	;	5278	;
5111	return 0;	5279	return 0;
5112	}	5280	}
5113	_ACEOF	5281	_ACEOF
5114	rm -f conftest.$ac_objext	5282	if ac_fn_cxx_try_link "$LINENO"; then :
5115	if { (ac_try="$ac_compile"	5283	ac_have_clock_syscall=1
5116	case "(($ac_try" in
5117	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5118	*) ac_try_echo=$ac_try;;
5119	esac
5120	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5121	(eval "$ac_compile") 2>conftest.er1
5122	ac_status=$?
5123	grep -v '^ *+' conftest.er1 >conftest.err
5124	rm -f conftest.er1
5125	cat conftest.err >&5
5126	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5127	(exit $ac_status); } && {
5128	test -z "$ac_cxx_werror_flag" ||
5129	test ! -s conftest.err
5130	} && test -s conftest.$ac_objext; then
5131	ac_cv_header_stdc=yes
5132	else
5133	echo "$as_me: failed program was:" >&5
5134	sed 's/^/| /' conftest.$ac_ext >&5
5135		5284
5136	ac_cv_header_stdc=no	5285	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5137	fi
5138		5286
5139	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5287	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5140		5288	$as_echo "yes" >&6; }
5141	if test $ac_cv_header_stdc = yes; then
5142	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5143	cat >conftest.$ac_ext <<_ACEOF
5144	/* confdefs.h. */
5145	_ACEOF
5146	cat confdefs.h >>conftest.$ac_ext
5147	cat >>conftest.$ac_ext <<_ACEOF
5148	/* end confdefs.h. */
5149	#include <string.h>
5150
5151	_ACEOF
5152	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5153	$EGREP "memchr" >/dev/null 2>&1; then
5154	:
5155	else
5156	ac_cv_header_stdc=no
5157	fi
5158	rm -f conftest*
5159
5160	fi
5161
5162	if test $ac_cv_header_stdc = yes; then
5163	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5164	cat >conftest.$ac_ext <<_ACEOF
5165	/* confdefs.h. */
5166	_ACEOF
5167	cat confdefs.h >>conftest.$ac_ext
5168	cat >>conftest.$ac_ext <<_ACEOF
5169	/* end confdefs.h. */
5170	#include <stdlib.h>
5171
5172	_ACEOF
5173	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5174	$EGREP "free" >/dev/null 2>&1; then
5175	:
5176	else
5177	ac_cv_header_stdc=no
5178	fi
5179	rm -f conftest*
5180
5181	fi
5182
5183	if test $ac_cv_header_stdc = yes; then
5184	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5185	if test "$cross_compiling" = yes; then
5186	:
5187	else
5188	cat >conftest.$ac_ext <<_ACEOF
5189	/* confdefs.h. */
5190	_ACEOF
5191	cat confdefs.h >>conftest.$ac_ext
5192	cat >>conftest.$ac_ext <<_ACEOF
5193	/* end confdefs.h. */
5194	#include <ctype.h>
5195	#include <stdlib.h>
5196	#if ((' ' & 0x0FF) == 0x020)
5197	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5198	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5199	#else	5289	else
5200	# define ISLOWER(c) \	5290	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5201	(('a' <= (c) && (c) <= 'i') \	5291	$as_echo "no" >&6; }
5202	|| ('j' <= (c) && (c) <= 'r') \
5203	|| ('s' <= (c) && (c) <= 'z'))
5204	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5205	#endif
5206
5207	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5208	int
5209	main ()
5210	{
5211	int i;
5212	for (i = 0; i < 256; i++)
5213	if (XOR (islower (i), ISLOWER (i))
5214	|| toupper (i) != TOUPPER (i))
5215	return 2;
5216	return 0;
5217	}
5218	_ACEOF
5219	rm -f conftest$ac_exeext
5220	if { (ac_try="$ac_link"
5221	case "(($ac_try" in
5222	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5223	*) ac_try_echo=$ac_try;;
5224	esac
5225	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5226	(eval "$ac_link") 2>&5
5227	ac_status=$?
5228	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5229	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5230	{ (case "(($ac_try" in
5231	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5232	*) ac_try_echo=$ac_try;;
5233	esac
5234	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5235	(eval "$ac_try") 2>&5
5236	ac_status=$?
5237	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5238	(exit $ac_status); }; }; then
5239	:
5240	else
5241	echo "$as_me: program exited with status $ac_status" >&5
5242	echo "$as_me: failed program was:" >&5
5243	sed 's/^/| /' conftest.$ac_ext >&5
5244
5245	( exit $ac_status )
5246	ac_cv_header_stdc=no
5247	fi	5292	fi
5248	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5249	fi
5250
5251
5252	fi
5253	fi
5254	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5255	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
5256	if test $ac_cv_header_stdc = yes; then
5257
5258	cat >>confdefs.h <<\_ACEOF
5259	#define STDC_HEADERS 1
5260	_ACEOF
5261
5262	fi
5263
5264	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5265
5266
5267
5268
5269
5270
5271
5272
5273
5274	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5275	inttypes.h stdint.h unistd.h
5276	do
5277	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5278	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5279	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5280	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5281	echo $ECHO_N "(cached) $ECHO_C" >&6
5282	else
5283	cat >conftest.$ac_ext <<_ACEOF
5284	/* confdefs.h. */
5285	_ACEOF
5286	cat confdefs.h >>conftest.$ac_ext
5287	cat >>conftest.$ac_ext <<_ACEOF
5288	/* end confdefs.h. */
5289	$ac_includes_default
5290
5291	#include <$ac_header>
5292	_ACEOF
5293	rm -f conftest.$ac_objext
5294	if { (ac_try="$ac_compile"
5295	case "(($ac_try" in
5296	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5297	*) ac_try_echo=$ac_try;;
5298	esac
5299	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5300	(eval "$ac_compile") 2>conftest.er1
5301	ac_status=$?
5302	grep -v '^ *+' conftest.er1 >conftest.err
5303	rm -f conftest.er1
5304	cat conftest.err >&5
5305	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5306	(exit $ac_status); } && {
5307	test -z "$ac_cxx_werror_flag" ||
5308	test ! -s conftest.err
5309	} && test -s conftest.$ac_objext; then
5310	eval "$as_ac_Header=yes"
5311	else
5312	echo "$as_me: failed program was:" >&5
5313	sed 's/^/| /' conftest.$ac_ext >&5
5314
5315	eval "$as_ac_Header=no"
5316	fi
5317
5318	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5319	fi
5320	ac_res=`eval echo '${'$as_ac_Header'}'`
5321	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5322	echo "${ECHO_T}$ac_res" >&6; }
5323	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5324	cat >>confdefs.h <<_ACEOF
5325	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5326	_ACEOF
5327
5328	fi
5329
5330	done
5331
5332
5333
5334
5335
5336
5337
5338
5339
5340	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h
5341	do
5342	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5343	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5344	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5345	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5346	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5347	echo $ECHO_N "(cached) $ECHO_C" >&6
5348	fi
5349	ac_res=`eval echo '${'$as_ac_Header'}'`
5350	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5351	echo "${ECHO_T}$ac_res" >&6; }
5352	else
5353	# Is the header compilable?
5354	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
5355	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
5356	cat >conftest.$ac_ext <<_ACEOF
5357	/* confdefs.h. */
5358	_ACEOF
5359	cat confdefs.h >>conftest.$ac_ext
5360	cat >>conftest.$ac_ext <<_ACEOF
5361	/* end confdefs.h. */
5362	$ac_includes_default
5363	#include <$ac_header>
5364	_ACEOF
5365	rm -f conftest.$ac_objext
5366	if { (ac_try="$ac_compile"
5367	case "(($ac_try" in
5368	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5369	*) ac_try_echo=$ac_try;;
5370	esac
5371	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5372	(eval "$ac_compile") 2>conftest.er1
5373	ac_status=$?
5374	grep -v '^ *+' conftest.er1 >conftest.err
5375	rm -f conftest.er1
5376	cat conftest.err >&5
5377	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5378	(exit $ac_status); } && {
5379	test -z "$ac_cxx_werror_flag" ||
5380	test ! -s conftest.err
5381	} && test -s conftest.$ac_objext; then
5382	ac_header_compiler=yes
5383	else
5384	echo "$as_me: failed program was:" >&5
5385	sed 's/^/| /' conftest.$ac_ext >&5
5386
5387	ac_header_compiler=no
5388	fi
5389
5390	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5391	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5392	echo "${ECHO_T}$ac_header_compiler" >&6; }
5393
5394	# Is the header present?
5395	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
5396	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
5397	cat >conftest.$ac_ext <<_ACEOF
5398	/* confdefs.h. */
5399	_ACEOF
5400	cat confdefs.h >>conftest.$ac_ext
5401	cat >>conftest.$ac_ext <<_ACEOF
5402	/* end confdefs.h. */
5403	#include <$ac_header>
5404	_ACEOF
5405	if { (ac_try="$ac_cpp conftest.$ac_ext"
5406	case "(($ac_try" in
5407	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5408	*) ac_try_echo=$ac_try;;
5409	esac
5410	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5411	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5412	ac_status=$?
5413	grep -v '^ *+' conftest.er1 >conftest.err
5414	rm -f conftest.er1
5415	cat conftest.err >&5
5416	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5417	(exit $ac_status); } >/dev/null && {
5418	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5419	test ! -s conftest.err
5420	}; then
5421	ac_header_preproc=yes
5422	else
5423	echo "$as_me: failed program was:" >&5
5424	sed 's/^/| /' conftest.$ac_ext >&5
5425
5426	ac_header_preproc=no
5427	fi
5428
5429	rm -f conftest.err conftest.$ac_ext	5293	rm -f core conftest.err conftest.$ac_objext \
5430	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5431	echo "${ECHO_T}$ac_header_preproc" >&6; }
5432
5433	# So? What about this header?
5434	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5435	yes:no: )
5436	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5437	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5438	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5439	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5440	ac_header_preproc=yes
5441	;;
5442	no:yes:* )
5443	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5444	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5445	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5446	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5447	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5448	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5449	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5450	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5451	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5452	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5453	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5454	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5455
5456	;;
5457	esac
5458	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5459	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5460	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5461	echo $ECHO_N "(cached) $ECHO_C" >&6
5462	else
5463	eval "$as_ac_Header=\$ac_header_preproc"
5464	fi
5465	ac_res=`eval echo '${'$as_ac_Header'}'`
5466	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5467	echo "${ECHO_T}$ac_res" >&6; }
5468
5469	fi
5470	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5471	cat >>confdefs.h <<_ACEOF
5472	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5473	_ACEOF
5474
5475	fi
5476
5477	done
5478
5479
5480
5481
5482
5483
5484
5485
5486	for ac_func in inotify_init epoll_ctl kqueue port_create poll select
5487	do
5488	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5489	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
5490	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5491	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5492	echo $ECHO_N "(cached) $ECHO_C" >&6
5493	else
5494	cat >conftest.$ac_ext <<_ACEOF
5495	/* confdefs.h. */
5496	_ACEOF
5497	cat confdefs.h >>conftest.$ac_ext
5498	cat >>conftest.$ac_ext <<_ACEOF
5499	/* end confdefs.h. */
5500	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5501	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5502	#define $ac_func innocuous_$ac_func
5503
5504	/* System header to define __stub macros and hopefully few prototypes,
5505	which can conflict with char $ac_func (); below.
5506	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5507	<limits.h> exists even on freestanding compilers. */
5508
5509	#ifdef __STDC__
5510	# include <limits.h>
5511	#else
5512	# include <assert.h>
5513	#endif
5514
5515	#undef $ac_func
5516
5517	/* Override any GCC internal prototype to avoid an error.
5518	Use char because int might match the return type of a GCC
5519	builtin and then its argument prototype would still apply. */
5520	#ifdef __cplusplus
5521	extern "C"
5522	#endif
5523	char $ac_func ();
5524	/* The GNU C library defines this for functions which it implements
5525	to always fail with ENOSYS. Some functions are actually named
5526	something starting with __ and the normal name is an alias. */
5527	#if defined __stub_$ac_func || defined __stub___$ac_func
5528	choke me
5529	#endif
5530
5531	int
5532	main ()
5533	{
5534	return $ac_func ();
5535	;
5536	return 0;
5537	}
5538	_ACEOF
5539	rm -f conftest.$ac_objext conftest$ac_exeext
5540	if { (ac_try="$ac_link"
5541	case "(($ac_try" in
5542	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5543	*) ac_try_echo=$ac_try;;
5544	esac
5545	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5546	(eval "$ac_link") 2>conftest.er1
5547	ac_status=$?
5548	grep -v '^ *+' conftest.er1 >conftest.err
5549	rm -f conftest.er1
5550	cat conftest.err >&5
5551	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5552	(exit $ac_status); } && {
5553	test -z "$ac_cxx_werror_flag" ||
5554	test ! -s conftest.err
5555	} && test -s conftest$ac_exeext &&
5556	$as_test_x conftest$ac_exeext; then
5557	eval "$as_ac_var=yes"
5558	else
5559	echo "$as_me: failed program was:" >&5
5560	sed 's/^/| /' conftest.$ac_ext >&5
5561
5562	eval "$as_ac_var=no"
5563	fi
5564
5565	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5566	conftest$ac_exeext conftest.$ac_ext	5294	conftest$ac_exeext conftest.$ac_ext
5567	fi	5295	fi
5568	ac_res=`eval echo '${'$as_ac_var'}'`	5296	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
5569	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5570	echo "${ECHO_T}$ac_res" >&6; }
5571	if test `eval echo '${'$as_ac_var'}'` = yes; then
5572	cat >>confdefs.h <<_ACEOF
5573	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5574	_ACEOF
5575
5576	fi
5577	done
5578
5579
5580	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
5581	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
5582	if test "${ac_cv_func_clock_gettime+set}" = set; then
5583	echo $ECHO_N "(cached) $ECHO_C" >&6
5584	else
5585	cat >conftest.$ac_ext <<_ACEOF
5586	/* confdefs.h. */
5587	_ACEOF
5588	cat confdefs.h >>conftest.$ac_ext
5589	cat >>conftest.$ac_ext <<_ACEOF
5590	/* end confdefs.h. */
5591	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
5592	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5593	#define clock_gettime innocuous_clock_gettime
5594
5595	/* System header to define __stub macros and hopefully few prototypes,
5596	which can conflict with char clock_gettime (); below.
5597	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5598	<limits.h> exists even on freestanding compilers. */
5599
5600	#ifdef __STDC__
5601	# include <limits.h>
5602	#else
5603	# include <assert.h>
5604	#endif
5605
5606	#undef clock_gettime
5607
5608	/* Override any GCC internal prototype to avoid an error.
5609	Use char because int might match the return type of a GCC
5610	builtin and then its argument prototype would still apply. */
5611	#ifdef __cplusplus
5612	extern "C"
5613	#endif
5614	char clock_gettime ();
5615	/* The GNU C library defines this for functions which it implements
5616	to always fail with ENOSYS. Some functions are actually named
5617	something starting with __ and the normal name is an alias. */
5618	#if defined __stub_clock_gettime || defined __stub___clock_gettime
5619	choke me
5620	#endif
5621
5622	int
5623	main ()
5624	{
5625	return clock_gettime ();
5626	;
5627	return 0;
5628	}
5629	_ACEOF
5630	rm -f conftest.$ac_objext conftest$ac_exeext
5631	if { (ac_try="$ac_link"
5632	case "(($ac_try" in
5633	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5634	*) ac_try_echo=$ac_try;;
5635	esac
5636	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5637	(eval "$ac_link") 2>conftest.er1
5638	ac_status=$?
5639	grep -v '^ *+' conftest.er1 >conftest.err
5640	rm -f conftest.er1
5641	cat conftest.err >&5
5642	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5643	(exit $ac_status); } && {
5644	test -z "$ac_cxx_werror_flag" ||
5645	test ! -s conftest.err
5646	} && test -s conftest$ac_exeext &&
5647	$as_test_x conftest$ac_exeext; then
5648	ac_cv_func_clock_gettime=yes
5649	else
5650	echo "$as_me: failed program was:" >&5
5651	sed 's/^/| /' conftest.$ac_ext >&5
5652
5653	ac_cv_func_clock_gettime=no
5654	fi
5655
5656	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5657	conftest$ac_exeext conftest.$ac_ext
5658	fi
5659	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
5660	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
5661	if test $ac_cv_func_clock_gettime = yes; then
5662	:
5663	else
5664
5665	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5666
5667	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5	5297	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
5668	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	5298	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
5669	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	5299	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
5670	echo $ECHO_N "(cached) $ECHO_C" >&6	5300	$as_echo_n "(cached) " >&6
5671	else	5301	else
5672	ac_check_lib_save_LIBS=$LIBS	5302	ac_check_lib_save_LIBS=$LIBS
5673	LIBS="-lrt $LIBS"	5303	LIBS="-lrt $LIBS"
5674	cat >conftest.$ac_ext <<_ACEOF
5675	/* confdefs.h. */
5676	_ACEOF
5677	cat confdefs.h >>conftest.$ac_ext	5304	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5678	cat >>conftest.$ac_ext <<_ACEOF
5679	/* end confdefs.h. */	5305	/* end confdefs.h. */
5680		5306
5681	/* Override any GCC internal prototype to avoid an error.	5307	/* Override any GCC internal prototype to avoid an error.
5682	Use char because int might match the return type of a GCC	5308	Use char because int might match the return type of a GCC
5683	builtin and then its argument prototype would still apply. */	5309	builtin and then its argument prototype would still apply. */
…		…
5691	return clock_gettime ();	5317	return clock_gettime ();
5692	;	5318	;
5693	return 0;	5319	return 0;
5694	}	5320	}
5695	_ACEOF	5321	_ACEOF
5696	rm -f conftest.$ac_objext conftest$ac_exeext	5322	if ac_fn_cxx_try_link "$LINENO"; then :
5697	if { (ac_try="$ac_link"
5698	case "(($ac_try" in
5699	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5700	*) ac_try_echo=$ac_try;;
5701	esac
5702	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5703	(eval "$ac_link") 2>conftest.er1
5704	ac_status=$?
5705	grep -v '^ *+' conftest.er1 >conftest.err
5706	rm -f conftest.er1
5707	cat conftest.err >&5
5708	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5709	(exit $ac_status); } && {
5710	test -z "$ac_cxx_werror_flag" ||
5711	test ! -s conftest.err
5712	} && test -s conftest$ac_exeext &&
5713	$as_test_x conftest$ac_exeext; then
5714	ac_cv_lib_rt_clock_gettime=yes	5323	ac_cv_lib_rt_clock_gettime=yes
5715	else	5324	else
5716	echo "$as_me: failed program was:" >&5
5717	sed 's/^/| /' conftest.$ac_ext >&5
5718
5719	ac_cv_lib_rt_clock_gettime=no	5325	ac_cv_lib_rt_clock_gettime=no
5720	fi	5326	fi
5721
5722	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5327	rm -f core conftest.err conftest.$ac_objext \
5723	conftest$ac_exeext conftest.$ac_ext	5328	conftest$ac_exeext conftest.$ac_ext
5724	LIBS=$ac_check_lib_save_LIBS	5329	LIBS=$ac_check_lib_save_LIBS
5725	fi	5330	fi
5726	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	5331	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5727	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	5332	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
5728	if test $ac_cv_lib_rt_clock_gettime = yes; then	5333	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
5729	cat >>confdefs.h <<_ACEOF	5334	cat >>confdefs.h <<_ACEOF
5730	#define HAVE_LIBRT 1	5335	#define HAVE_LIBRT 1
5731	_ACEOF	5336	_ACEOF
5732		5337
5733	LIBS="-lrt $LIBS"	5338	LIBS="-lrt $LIBS"
5734		5339
5735	fi	5340	fi
5736		5341
5737	unset ac_cv_func_clock_gettime	5342	unset ac_cv_func_clock_gettime
5738
5739	for ac_func in clock_gettime	5343	for ac_func in clock_gettime
5740	do	5344	do :
5741	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	5345	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5742	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5346	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
5743	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5744	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5745	echo $ECHO_N "(cached) $ECHO_C" >&6
5746	else
5747	cat >conftest.$ac_ext <<_ACEOF
5748	/* confdefs.h. */
5749	_ACEOF
5750	cat confdefs.h >>conftest.$ac_ext
5751	cat >>conftest.$ac_ext <<_ACEOF
5752	/* end confdefs.h. */
5753	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5754	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5755	#define $ac_func innocuous_$ac_func
5756
5757	/* System header to define __stub macros and hopefully few prototypes,
5758	which can conflict with char $ac_func (); below.
5759	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5760	<limits.h> exists even on freestanding compilers. */
5761
5762	#ifdef __STDC__
5763	# include <limits.h>
5764	#else
5765	# include <assert.h>
5766	#endif
5767
5768	#undef $ac_func
5769
5770	/* Override any GCC internal prototype to avoid an error.
5771	Use char because int might match the return type of a GCC
5772	builtin and then its argument prototype would still apply. */
5773	#ifdef __cplusplus
5774	extern "C"
5775	#endif
5776	char $ac_func ();
5777	/* The GNU C library defines this for functions which it implements
5778	to always fail with ENOSYS. Some functions are actually named
5779	something starting with __ and the normal name is an alias. */
5780	#if defined __stub_$ac_func || defined __stub___$ac_func
5781	choke me
5782	#endif
5783
5784	int
5785	main ()
5786	{
5787	return $ac_func ();
5788	;
5789	return 0;
5790	}
5791	_ACEOF
5792	rm -f conftest.$ac_objext conftest$ac_exeext
5793	if { (ac_try="$ac_link"
5794	case "(($ac_try" in
5795	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5796	*) ac_try_echo=$ac_try;;
5797	esac
5798	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5799	(eval "$ac_link") 2>conftest.er1
5800	ac_status=$?
5801	grep -v '^ *+' conftest.er1 >conftest.err
5802	rm -f conftest.er1
5803	cat conftest.err >&5
5804	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5805	(exit $ac_status); } && {
5806	test -z "$ac_cxx_werror_flag" ||
5807	test ! -s conftest.err
5808	} && test -s conftest$ac_exeext &&
5809	$as_test_x conftest$ac_exeext; then
5810	eval "$as_ac_var=yes"
5811	else
5812	echo "$as_me: failed program was:" >&5
5813	sed 's/^/| /' conftest.$ac_ext >&5
5814
5815	eval "$as_ac_var=no"
5816	fi
5817
5818	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5819	conftest$ac_exeext conftest.$ac_ext
5820	fi
5821	ac_res=`eval echo '${'$as_ac_var'}'`
5822	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5823	echo "${ECHO_T}$ac_res" >&6; }
5824	if test `eval echo '${'$as_ac_var'}'` = yes; then
5825	cat >>confdefs.h <<_ACEOF	5347	cat >>confdefs.h <<_ACEOF
5826	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	5348	#define HAVE_CLOCK_GETTIME 1
5827	_ACEOF	5349	_ACEOF
5828		5350
5829	fi	5351	fi
5830	done	5352	done
5831		5353
5832	fi	5354	fi
5833		5355
5834	fi	5356	fi
5835		5357
5836		5358
5837	{ echo "$as_me:$LINENO: checking for nanosleep" >&5	5359	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
5838	echo $ECHO_N "checking for nanosleep... $ECHO_C" >&6; }
5839	if test "${ac_cv_func_nanosleep+set}" = set; then
5840	echo $ECHO_N "(cached) $ECHO_C" >&6
5841	else
5842	cat >conftest.$ac_ext <<_ACEOF
5843	/* confdefs.h. */
5844	_ACEOF
5845	cat confdefs.h >>conftest.$ac_ext
5846	cat >>conftest.$ac_ext <<_ACEOF
5847	/* end confdefs.h. */
5848	/* Define nanosleep to an innocuous variant, in case <limits.h> declares nanosleep.
5849	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5850	#define nanosleep innocuous_nanosleep
5851
5852	/* System header to define __stub macros and hopefully few prototypes,
5853	which can conflict with char nanosleep (); below.
5854	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5855	<limits.h> exists even on freestanding compilers. */
5856
5857	#ifdef __STDC__
5858	# include <limits.h>
5859	#else
5860	# include <assert.h>
5861	#endif
5862
5863	#undef nanosleep
5864
5865	/* Override any GCC internal prototype to avoid an error.
5866	Use char because int might match the return type of a GCC
5867	builtin and then its argument prototype would still apply. */
5868	#ifdef __cplusplus
5869	extern "C"
5870	#endif
5871	char nanosleep ();
5872	/* The GNU C library defines this for functions which it implements
5873	to always fail with ENOSYS. Some functions are actually named
5874	something starting with __ and the normal name is an alias. */
5875	#if defined __stub_nanosleep || defined __stub___nanosleep
5876	choke me
5877	#endif
5878
5879	int
5880	main ()
5881	{
5882	return nanosleep ();
5883	;
5884	return 0;
5885	}
5886	_ACEOF
5887	rm -f conftest.$ac_objext conftest$ac_exeext
5888	if { (ac_try="$ac_link"
5889	case "(($ac_try" in
5890	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5891	*) ac_try_echo=$ac_try;;
5892	esac
5893	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5894	(eval "$ac_link") 2>conftest.er1
5895	ac_status=$?
5896	grep -v '^ *+' conftest.er1 >conftest.err
5897	rm -f conftest.er1
5898	cat conftest.err >&5
5899	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5900	(exit $ac_status); } && {
5901	test -z "$ac_cxx_werror_flag" ||
5902	test ! -s conftest.err
5903	} && test -s conftest$ac_exeext &&
5904	$as_test_x conftest$ac_exeext; then
5905	ac_cv_func_nanosleep=yes
5906	else
5907	echo "$as_me: failed program was:" >&5
5908	sed 's/^/| /' conftest.$ac_ext >&5
5909
5910	ac_cv_func_nanosleep=no
5911	fi
5912
5913	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5914	conftest$ac_exeext conftest.$ac_ext
5915	fi
5916	{ echo "$as_me:$LINENO: result: $ac_cv_func_nanosleep" >&5
5917	echo "${ECHO_T}$ac_cv_func_nanosleep" >&6; }
5918	if test $ac_cv_func_nanosleep = yes; then	5360	if test "x$ac_cv_func_nanosleep" = x""yes; then :
5919	:	5361
5920	else	5362	else
5921		5363
5922	if test -z "$LIBEV_M4_AVOID_LIBRT"; then	5364	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5923
5924	{ echo "$as_me:$LINENO: checking for nanosleep in -lrt" >&5	5365	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
5925	echo $ECHO_N "checking for nanosleep in -lrt... $ECHO_C" >&6; }	5366	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
5926	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then	5367	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
5927	echo $ECHO_N "(cached) $ECHO_C" >&6	5368	$as_echo_n "(cached) " >&6
5928	else	5369	else
5929	ac_check_lib_save_LIBS=$LIBS	5370	ac_check_lib_save_LIBS=$LIBS
5930	LIBS="-lrt $LIBS"	5371	LIBS="-lrt $LIBS"
5931	cat >conftest.$ac_ext <<_ACEOF
5932	/* confdefs.h. */
5933	_ACEOF
5934	cat confdefs.h >>conftest.$ac_ext	5372	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5935	cat >>conftest.$ac_ext <<_ACEOF
5936	/* end confdefs.h. */	5373	/* end confdefs.h. */
5937		5374
5938	/* Override any GCC internal prototype to avoid an error.	5375	/* Override any GCC internal prototype to avoid an error.
5939	Use char because int might match the return type of a GCC	5376	Use char because int might match the return type of a GCC
5940	builtin and then its argument prototype would still apply. */	5377	builtin and then its argument prototype would still apply. */
…		…
5948	return nanosleep ();	5385	return nanosleep ();
5949	;	5386	;
5950	return 0;	5387	return 0;
5951	}	5388	}
5952	_ACEOF	5389	_ACEOF
5953	rm -f conftest.$ac_objext conftest$ac_exeext	5390	if ac_fn_cxx_try_link "$LINENO"; then :
5954	if { (ac_try="$ac_link"
5955	case "(($ac_try" in
5956	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5957	*) ac_try_echo=$ac_try;;
5958	esac
5959	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5960	(eval "$ac_link") 2>conftest.er1
5961	ac_status=$?
5962	grep -v '^ *+' conftest.er1 >conftest.err
5963	rm -f conftest.er1
5964	cat conftest.err >&5
5965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5966	(exit $ac_status); } && {
5967	test -z "$ac_cxx_werror_flag" ||
5968	test ! -s conftest.err
5969	} && test -s conftest$ac_exeext &&
5970	$as_test_x conftest$ac_exeext; then
5971	ac_cv_lib_rt_nanosleep=yes	5391	ac_cv_lib_rt_nanosleep=yes
5972	else	5392	else
5973	echo "$as_me: failed program was:" >&5
5974	sed 's/^/| /' conftest.$ac_ext >&5
5975
5976	ac_cv_lib_rt_nanosleep=no	5393	ac_cv_lib_rt_nanosleep=no
5977	fi	5394	fi
5978
5979	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5395	rm -f core conftest.err conftest.$ac_objext \
5980	conftest$ac_exeext conftest.$ac_ext	5396	conftest$ac_exeext conftest.$ac_ext
5981	LIBS=$ac_check_lib_save_LIBS	5397	LIBS=$ac_check_lib_save_LIBS
5982	fi	5398	fi
5983	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_nanosleep" >&5	5399	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
5984	echo "${ECHO_T}$ac_cv_lib_rt_nanosleep" >&6; }	5400	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
5985	if test $ac_cv_lib_rt_nanosleep = yes; then	5401	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
5986	cat >>confdefs.h <<_ACEOF	5402	cat >>confdefs.h <<_ACEOF
5987	#define HAVE_LIBRT 1	5403	#define HAVE_LIBRT 1
5988	_ACEOF	5404	_ACEOF
5989		5405
5990	LIBS="-lrt $LIBS"	5406	LIBS="-lrt $LIBS"
5991		5407
5992	fi	5408	fi
5993		5409
5994	unset ac_cv_func_nanosleep	5410	unset ac_cv_func_nanosleep
5995
5996	for ac_func in nanosleep	5411	for ac_func in nanosleep
5997	do	5412	do :
5998	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	5413	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
5999	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5414	if test "x$ac_cv_func_nanosleep" = x""yes; then :
6000	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
6001	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
6002	echo $ECHO_N "(cached) $ECHO_C" >&6
6003	else
6004	cat >conftest.$ac_ext <<_ACEOF
6005	/* confdefs.h. */
6006	_ACEOF
6007	cat confdefs.h >>conftest.$ac_ext
6008	cat >>conftest.$ac_ext <<_ACEOF
6009	/* end confdefs.h. */
6010	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6011	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6012	#define $ac_func innocuous_$ac_func
6013
6014	/* System header to define __stub macros and hopefully few prototypes,
6015	which can conflict with char $ac_func (); below.
6016	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6017	<limits.h> exists even on freestanding compilers. */
6018
6019	#ifdef __STDC__
6020	# include <limits.h>
6021	#else
6022	# include <assert.h>
6023	#endif
6024
6025	#undef $ac_func
6026
6027	/* Override any GCC internal prototype to avoid an error.
6028	Use char because int might match the return type of a GCC
6029	builtin and then its argument prototype would still apply. */
6030	#ifdef __cplusplus
6031	extern "C"
6032	#endif
6033	char $ac_func ();
6034	/* The GNU C library defines this for functions which it implements
6035	to always fail with ENOSYS. Some functions are actually named
6036	something starting with __ and the normal name is an alias. */
6037	#if defined __stub_$ac_func || defined __stub___$ac_func
6038	choke me
6039	#endif
6040
6041	int
6042	main ()
6043	{
6044	return $ac_func ();
6045	;
6046	return 0;
6047	}
6048	_ACEOF
6049	rm -f conftest.$ac_objext conftest$ac_exeext
6050	if { (ac_try="$ac_link"
6051	case "(($ac_try" in
6052	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6053	*) ac_try_echo=$ac_try;;
6054	esac
6055	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6056	(eval "$ac_link") 2>conftest.er1
6057	ac_status=$?
6058	grep -v '^ *+' conftest.er1 >conftest.err
6059	rm -f conftest.er1
6060	cat conftest.err >&5
6061	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6062	(exit $ac_status); } && {
6063	test -z "$ac_cxx_werror_flag" ||
6064	test ! -s conftest.err
6065	} && test -s conftest$ac_exeext &&
6066	$as_test_x conftest$ac_exeext; then
6067	eval "$as_ac_var=yes"
6068	else
6069	echo "$as_me: failed program was:" >&5
6070	sed 's/^/| /' conftest.$ac_ext >&5
6071
6072	eval "$as_ac_var=no"
6073	fi
6074
6075	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6076	conftest$ac_exeext conftest.$ac_ext
6077	fi
6078	ac_res=`eval echo '${'$as_ac_var'}'`
6079	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6080	echo "${ECHO_T}$ac_res" >&6; }
6081	if test `eval echo '${'$as_ac_var'}'` = yes; then
6082	cat >>confdefs.h <<_ACEOF	5415	cat >>confdefs.h <<_ACEOF
6083	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	5416	#define HAVE_NANOSLEEP 1
6084	_ACEOF	5417	_ACEOF
6085		5418
6086	fi	5419	fi
6087	done	5420	done
6088		5421
6089	fi	5422	fi
6090		5423
6091	fi	5424	fi
6092		5425
6093		5426
6094
6095	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5	5427	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil in -lm" >&5
6096	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }	5428	$as_echo_n "checking for ceil in -lm... " >&6; }
6097	if test "${ac_cv_lib_m_ceil+set}" = set; then	5429	if test "${ac_cv_lib_m_ceil+set}" = set; then :
6098	echo $ECHO_N "(cached) $ECHO_C" >&6	5430	$as_echo_n "(cached) " >&6
6099	else	5431	else
6100	ac_check_lib_save_LIBS=$LIBS	5432	ac_check_lib_save_LIBS=$LIBS
6101	LIBS="-lm $LIBS"	5433	LIBS="-lm $LIBS"
6102	cat >conftest.$ac_ext <<_ACEOF
6103	/* confdefs.h. */
6104	_ACEOF
6105	cat confdefs.h >>conftest.$ac_ext	5434	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6106	cat >>conftest.$ac_ext <<_ACEOF
6107	/* end confdefs.h. */	5435	/* end confdefs.h. */
6108		5436
6109	/* Override any GCC internal prototype to avoid an error.	5437	/* Override any GCC internal prototype to avoid an error.
6110	Use char because int might match the return type of a GCC	5438	Use char because int might match the return type of a GCC
6111	builtin and then its argument prototype would still apply. */	5439	builtin and then its argument prototype would still apply. */
…		…
6119	return ceil ();	5447	return ceil ();
6120	;	5448	;
6121	return 0;	5449	return 0;
6122	}	5450	}
6123	_ACEOF	5451	_ACEOF
6124	rm -f conftest.$ac_objext conftest$ac_exeext	5452	if ac_fn_cxx_try_link "$LINENO"; then :
6125	if { (ac_try="$ac_link"
6126	case "(($ac_try" in
6127	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6128	*) ac_try_echo=$ac_try;;
6129	esac
6130	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6131	(eval "$ac_link") 2>conftest.er1
6132	ac_status=$?
6133	grep -v '^ *+' conftest.er1 >conftest.err
6134	rm -f conftest.er1
6135	cat conftest.err >&5
6136	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6137	(exit $ac_status); } && {
6138	test -z "$ac_cxx_werror_flag" ||
6139	test ! -s conftest.err
6140	} && test -s conftest$ac_exeext &&
6141	$as_test_x conftest$ac_exeext; then
6142	ac_cv_lib_m_ceil=yes	5453	ac_cv_lib_m_ceil=yes
6143	else	5454	else
6144	echo "$as_me: failed program was:" >&5
6145	sed 's/^/| /' conftest.$ac_ext >&5
6146
6147	ac_cv_lib_m_ceil=no	5455	ac_cv_lib_m_ceil=no
6148	fi	5456	fi
6149
6150	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5457	rm -f core conftest.err conftest.$ac_objext \
6151	conftest$ac_exeext conftest.$ac_ext	5458	conftest$ac_exeext conftest.$ac_ext
6152	LIBS=$ac_check_lib_save_LIBS	5459	LIBS=$ac_check_lib_save_LIBS
6153	fi	5460	fi
6154	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	5461	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_ceil" >&5
6155	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	5462	$as_echo "$ac_cv_lib_m_ceil" >&6; }
6156	if test $ac_cv_lib_m_ceil = yes; then	5463	if test "x$ac_cv_lib_m_ceil" = x""yes; then :
6157	cat >>confdefs.h <<_ACEOF	5464	cat >>confdefs.h <<_ACEOF
6158	#define HAVE_LIBM 1	5465	#define HAVE_LIBM 1
6159	_ACEOF	5466	_ACEOF
6160		5467
6161	LIBS="-lm $LIBS"	5468	LIBS="-lm $LIBS"
…		…
6164		5471
6165		5472
6166		5473
6167		5474
6168		5475
6169
6170
6171	# Extract the first word of "tic", so it can be a program name with args.	5476	# Extract the first word of "tic", so it can be a program name with args.
6172	set dummy tic; ac_word=$2	5477	set dummy tic; ac_word=$2
6173	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5478	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6174	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5479	$as_echo_n "checking for $ac_word... " >&6; }
6175	if test "${ac_cv_path_TIC+set}" = set; then	5480	if test "${ac_cv_path_TIC+set}" = set; then :
6176	echo $ECHO_N "(cached) $ECHO_C" >&6	5481	$as_echo_n "(cached) " >&6
6177	else	5482	else
6178	case $TIC in	5483	case $TIC in
6179	[\\/]* | ?:[\\/]*)	5484	[\\/]* | ?:[\\/]*)
6180	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5485	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
6181	;;	5486	;;
…		…
6183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5488	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6184	for as_dir in $PATH	5489	for as_dir in $PATH
6185	do	5490	do
6186	IFS=$as_save_IFS	5491	IFS=$as_save_IFS
6187	test -z "$as_dir" && as_dir=.	5492	test -z "$as_dir" && as_dir=.
6188	for ac_exec_ext in '' $ac_executable_extensions; do	5493	for ac_exec_ext in '' $ac_executable_extensions; do
6189	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5494	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6190	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5495	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
6191	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5496	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6192	break 2	5497	break 2
6193	fi	5498	fi
6194	done	5499	done
6195	done	5500	done
6196	IFS=$as_save_IFS	5501	IFS=$as_save_IFS
6197		5502
6198	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"	5503	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
6199	;;	5504	;;
6200	esac	5505	esac
6201	fi	5506	fi
6202	TIC=$ac_cv_path_TIC	5507	TIC=$ac_cv_path_TIC
6203	if test -n "$TIC"; then	5508	if test -n "$TIC"; then
6204	{ echo "$as_me:$LINENO: result: $TIC" >&5	5509	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
6205	echo "${ECHO_T}$TIC" >&6; }	5510	$as_echo "$TIC" >&6; }
6206	else	5511	else
6207	{ echo "$as_me:$LINENO: result: no" >&5	5512	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6208	echo "${ECHO_T}no" >&6; }	5513	$as_echo "no" >&6; }
6209	fi	5514	fi
6210		5515
6211		5516
6212		5517
6213	{ echo "$as_me:$LINENO: checking for X" >&5	5518	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
6214	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5519	$as_echo_n "checking for X... " >&6; }
6215		5520
6216		5521
6217	# Check whether --with-x was given.	5522	# Check whether --with-x was given.
6218	if test "${with_x+set}" = set; then	5523	if test "${with_x+set}" = set; then :
6219	withval=$with_x;	5524	withval=$with_x;
6220	fi	5525	fi
6221		5526
6222	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5527	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
6223	if test "x$with_x" = xno; then	5528	if test "x$with_x" = xno; then
6224	# The user explicitly disabled X.	5529	# The user explicitly disabled X.
6225	have_x=disabled	5530	have_x=disabled
6226	else	5531	else
6227	case $x_includes,$x_libraries in #(	5532	case $x_includes,$x_libraries in #(
6228	*\'*) { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5533	*\'*) as_fn_error "cannot use X directory names containing '" "$LINENO" 5;; #(
6229	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
6230	{ (exit 1); exit 1; }; };; #(
6231	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then	5534	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
6232	echo $ECHO_N "(cached) $ECHO_C" >&6	5535	$as_echo_n "(cached) " >&6
6233	else	5536	else
6234	# One or both of the vars are not set, and there is no cached value.	5537	# One or both of the vars are not set, and there is no cached value.
6235	ac_x_includes=no ac_x_libraries=no	5538	ac_x_includes=no ac_x_libraries=no
6236	rm -f -r conftest.dir	5539	rm -f -r conftest.dir
6237	if mkdir conftest.dir; then	5540	if mkdir conftest.dir; then
…		…
6248	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5551	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6249	for ac_var in incroot usrlibdir libdir; do	5552	for ac_var in incroot usrlibdir libdir; do
6250	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"	5553	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
6251	done	5554	done
6252	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5555	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6253	for ac_extension in a so sl; do	5556	for ac_extension in a so sl dylib la dll; do
6254	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5557	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6255	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5558	test -f "$ac_im_libdir/libX11.$ac_extension"; then
6256	ac_im_usrlibdir=$ac_im_libdir; break	5559	ac_im_usrlibdir=$ac_im_libdir; break
6257	fi	5560	fi
6258	done	5561	done
…		…
6262	case $ac_im_incroot in	5565	case $ac_im_incroot in
6263	/usr/include) ac_x_includes= ;;	5566	/usr/include) ac_x_includes= ;;
6264	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5567	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
6265	esac	5568	esac
6266	case $ac_im_usrlibdir in	5569	case $ac_im_usrlibdir in
6267	/usr/lib | /lib) ;;	5570	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
6268	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5571	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6269	esac	5572	esac
6270	fi	5573	fi
6271	cd ..	5574	cd ..
6272	rm -f -r conftest.dir	5575	rm -f -r conftest.dir
…		…
6274		5577
6275	# Standard set of common directories for X headers.	5578	# Standard set of common directories for X headers.
6276	# Check X11 before X11Rn because it is often a symlink to the current release.	5579	# Check X11 before X11Rn because it is often a symlink to the current release.
6277	ac_x_header_dirs='	5580	ac_x_header_dirs='
6278	/usr/X11/include	5581	/usr/X11/include
		5582	/usr/X11R7/include
6279	/usr/X11R6/include	5583	/usr/X11R6/include
6280	/usr/X11R5/include	5584	/usr/X11R5/include
6281	/usr/X11R4/include	5585	/usr/X11R4/include
6282		5586
6283	/usr/include/X11	5587	/usr/include/X11
		5588	/usr/include/X11R7
6284	/usr/include/X11R6	5589	/usr/include/X11R6
6285	/usr/include/X11R5	5590	/usr/include/X11R5
6286	/usr/include/X11R4	5591	/usr/include/X11R4
6287		5592
6288	/usr/local/X11/include	5593	/usr/local/X11/include
		5594	/usr/local/X11R7/include
6289	/usr/local/X11R6/include	5595	/usr/local/X11R6/include
6290	/usr/local/X11R5/include	5596	/usr/local/X11R5/include
6291	/usr/local/X11R4/include	5597	/usr/local/X11R4/include
6292		5598
6293	/usr/local/include/X11	5599	/usr/local/include/X11
		5600	/usr/local/include/X11R7
6294	/usr/local/include/X11R6	5601	/usr/local/include/X11R6
6295	/usr/local/include/X11R5	5602	/usr/local/include/X11R5
6296	/usr/local/include/X11R4	5603	/usr/local/include/X11R4
6297		5604
6298	/usr/X386/include	5605	/usr/X386/include
…		…
6310	/usr/openwin/share/include'	5617	/usr/openwin/share/include'
6311		5618
6312	if test "$ac_x_includes" = no; then	5619	if test "$ac_x_includes" = no; then
6313	# Guess where to find include files, by looking for Xlib.h.	5620	# Guess where to find include files, by looking for Xlib.h.
6314	# First, try using that file with no special directory specified.	5621	# First, try using that file with no special directory specified.
6315	cat >conftest.$ac_ext <<_ACEOF
6316	/* confdefs.h. */
6317	_ACEOF
6318	cat confdefs.h >>conftest.$ac_ext	5622	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6319	cat >>conftest.$ac_ext <<_ACEOF
6320	/* end confdefs.h. */	5623	/* end confdefs.h. */
6321	#include <X11/Xlib.h>	5624	#include <X11/Xlib.h>
6322	_ACEOF	5625	_ACEOF
6323	if { (ac_try="$ac_cpp conftest.$ac_ext"	5626	if ac_fn_cxx_try_cpp "$LINENO"; then :
6324	case "(($ac_try" in
6325	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6326	*) ac_try_echo=$ac_try;;
6327	esac
6328	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6329	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6330	ac_status=$?
6331	grep -v '^ *+' conftest.er1 >conftest.err
6332	rm -f conftest.er1
6333	cat conftest.err >&5
6334	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6335	(exit $ac_status); } >/dev/null && {
6336	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6337	test ! -s conftest.err
6338	}; then
6339	# We can compile using X headers with no special include directory.	5627	# We can compile using X headers with no special include directory.
6340	ac_x_includes=	5628	ac_x_includes=
6341	else	5629	else
6342	echo "$as_me: failed program was:" >&5
6343	sed 's/^/| /' conftest.$ac_ext >&5
6344
6345	for ac_dir in $ac_x_header_dirs; do	5630	for ac_dir in $ac_x_header_dirs; do
6346	if test -r "$ac_dir/X11/Xlib.h"; then	5631	if test -r "$ac_dir/X11/Xlib.h"; then
6347	ac_x_includes=$ac_dir	5632	ac_x_includes=$ac_dir
6348	break	5633	break
6349	fi	5634	fi
6350	done	5635	done
6351	fi	5636	fi
6352
6353	rm -f conftest.err conftest.$ac_ext	5637	rm -f conftest.err conftest.$ac_ext
6354	fi # $ac_x_includes = no	5638	fi # $ac_x_includes = no
6355		5639
6356	if test "$ac_x_libraries" = no; then	5640	if test "$ac_x_libraries" = no; then
6357	# Check for the libraries.	5641	# Check for the libraries.
6358	# See if we find them without any special options.	5642	# See if we find them without any special options.
6359	# Don't add to $LIBS permanently.	5643	# Don't add to $LIBS permanently.
6360	ac_save_LIBS=$LIBS	5644	ac_save_LIBS=$LIBS
6361	LIBS="-lX11 $LIBS"	5645	LIBS="-lX11 $LIBS"
6362	cat >conftest.$ac_ext <<_ACEOF
6363	/* confdefs.h. */
6364	_ACEOF
6365	cat confdefs.h >>conftest.$ac_ext	5646	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6366	cat >>conftest.$ac_ext <<_ACEOF
6367	/* end confdefs.h. */	5647	/* end confdefs.h. */
6368	#include <X11/Xlib.h>	5648	#include <X11/Xlib.h>
6369	int	5649	int
6370	main ()	5650	main ()
6371	{	5651	{
6372	XrmInitialize ()	5652	XrmInitialize ()
6373	;	5653	;
6374	return 0;	5654	return 0;
6375	}	5655	}
6376	_ACEOF	5656	_ACEOF
6377	rm -f conftest.$ac_objext conftest$ac_exeext	5657	if ac_fn_cxx_try_link "$LINENO"; then :
6378	if { (ac_try="$ac_link"
6379	case "(($ac_try" in
6380	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6381	*) ac_try_echo=$ac_try;;
6382	esac
6383	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6384	(eval "$ac_link") 2>conftest.er1
6385	ac_status=$?
6386	grep -v '^ *+' conftest.er1 >conftest.err
6387	rm -f conftest.er1
6388	cat conftest.err >&5
6389	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6390	(exit $ac_status); } && {
6391	test -z "$ac_cxx_werror_flag" ||
6392	test ! -s conftest.err
6393	} && test -s conftest$ac_exeext &&
6394	$as_test_x conftest$ac_exeext; then
6395	LIBS=$ac_save_LIBS	5658	LIBS=$ac_save_LIBS
6396	# We can link X programs with no special library path.	5659	# We can link X programs with no special library path.
6397	ac_x_libraries=	5660	ac_x_libraries=
6398	else	5661	else
6399	echo "$as_me: failed program was:" >&5
6400	sed 's/^/| /' conftest.$ac_ext >&5
6401
6402	LIBS=$ac_save_LIBS	5662	LIBS=$ac_save_LIBS
6403	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`	5663	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
6404	do	5664	do
6405	# Don't even attempt the hair of trying to link an X program!	5665	# Don't even attempt the hair of trying to link an X program!
6406	for ac_extension in a so sl; do	5666	for ac_extension in a so sl dylib la dll; do
6407	if test -r "$ac_dir/libX11.$ac_extension"; then	5667	if test -r "$ac_dir/libX11.$ac_extension"; then
6408	ac_x_libraries=$ac_dir	5668	ac_x_libraries=$ac_dir
6409	break 2	5669	break 2
6410	fi	5670	fi
6411	done	5671	done
6412	done	5672	done
6413	fi	5673	fi
6414
6415	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5674	rm -f core conftest.err conftest.$ac_objext \
6416	conftest$ac_exeext conftest.$ac_ext	5675	conftest$ac_exeext conftest.$ac_ext
6417	fi # $ac_x_libraries = no	5676	fi # $ac_x_libraries = no
6418		5677
6419	case $ac_x_includes,$ac_x_libraries in #(	5678	case $ac_x_includes,$ac_x_libraries in #(
6420	no,* | *,no | *\'*)	5679	no,* | *,no | *\'*)
6421	# Didn't find X, or a directory has "'" in its name.	5680	# Didn't find X, or a directory has "'" in its name.
…		…
6432	esac	5691	esac
6433	eval "$ac_cv_have_x"	5692	eval "$ac_cv_have_x"
6434	fi # $with_x != no	5693	fi # $with_x != no
6435		5694
6436	if test "$have_x" != yes; then	5695	if test "$have_x" != yes; then
6437	{ echo "$as_me:$LINENO: result: $have_x" >&5	5696	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
6438	echo "${ECHO_T}$have_x" >&6; }	5697	$as_echo "$have_x" >&6; }
6439	no_x=yes	5698	no_x=yes
6440	else	5699	else
6441	# If each of the values was on the command line, it overrides each guess.	5700	# If each of the values was on the command line, it overrides each guess.
6442	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5701	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6443	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5702	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6444	# Update the cache value to reflect the command line values.	5703	# Update the cache value to reflect the command line values.
6445	ac_cv_have_x="have_x=yes\	5704	ac_cv_have_x="have_x=yes\
6446	ac_x_includes='$x_includes'\	5705	ac_x_includes='$x_includes'\
6447	ac_x_libraries='$x_libraries'"	5706	ac_x_libraries='$x_libraries'"
6448	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5707	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
6449	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5708	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6450	fi	5709	fi
6451		5710
6452	if test "$no_x" = yes; then	5711	if test "$no_x" = yes; then
6453	# Not all programs may use this symbol, but it does not hurt to define it.	5712	# Not all programs may use this symbol, but it does not hurt to define it.
6454		5713
6455	cat >>confdefs.h <<\_ACEOF	5714	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6456	#define X_DISPLAY_MISSING 1
6457	_ACEOF
6458		5715
6459	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5716	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6460	else	5717	else
6461	if test -n "$x_includes"; then	5718	if test -n "$x_includes"; then
6462	X_CFLAGS="$X_CFLAGS -I$x_includes"	5719	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6465	# It would also be nice to do this for all -L options, not just this one.	5722	# It would also be nice to do this for all -L options, not just this one.
6466	if test -n "$x_libraries"; then	5723	if test -n "$x_libraries"; then
6467	X_LIBS="$X_LIBS -L$x_libraries"	5724	X_LIBS="$X_LIBS -L$x_libraries"
6468	# For Solaris; some versions of Sun CC require a space after -R and	5725	# For Solaris; some versions of Sun CC require a space after -R and
6469	# others require no space. Words are not sufficient . . . .	5726	# others require no space. Words are not sufficient . . . .
6470	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5727	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
6471	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5728	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6472	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5729	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6473	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5730	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6474	ac_cxx_werror_flag=yes	5731	ac_cxx_werror_flag=yes
6475	cat >conftest.$ac_ext <<_ACEOF
6476	/* confdefs.h. */
6477	_ACEOF
6478	cat confdefs.h >>conftest.$ac_ext	5732	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6479	cat >>conftest.$ac_ext <<_ACEOF
6480	/* end confdefs.h. */	5733	/* end confdefs.h. */
6481		5734
6482	int	5735	int
6483	main ()	5736	main ()
6484	{	5737	{
6485		5738
6486	;	5739	;
6487	return 0;	5740	return 0;
6488	}	5741	}
6489	_ACEOF	5742	_ACEOF
6490	rm -f conftest.$ac_objext conftest$ac_exeext	5743	if ac_fn_cxx_try_link "$LINENO"; then :
6491	if { (ac_try="$ac_link"
6492	case "(($ac_try" in
6493	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6494	*) ac_try_echo=$ac_try;;
6495	esac
6496	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6497	(eval "$ac_link") 2>conftest.er1
6498	ac_status=$?
6499	grep -v '^ *+' conftest.er1 >conftest.err
6500	rm -f conftest.er1
6501	cat conftest.err >&5
6502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6503	(exit $ac_status); } && {
6504	test -z "$ac_cxx_werror_flag" ||
6505	test ! -s conftest.err
6506	} && test -s conftest$ac_exeext &&
6507	$as_test_x conftest$ac_exeext; then
6508	{ echo "$as_me:$LINENO: result: no" >&5	5744	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6509	echo "${ECHO_T}no" >&6; }	5745	$as_echo "no" >&6; }
6510	X_LIBS="$X_LIBS -R$x_libraries"	5746	X_LIBS="$X_LIBS -R$x_libraries"
6511	else	5747	else
6512	echo "$as_me: failed program was:" >&5
6513	sed 's/^/| /' conftest.$ac_ext >&5
6514
6515	LIBS="$ac_xsave_LIBS -R $x_libraries"	5748	LIBS="$ac_xsave_LIBS -R $x_libraries"
6516	cat >conftest.$ac_ext <<_ACEOF
6517	/* confdefs.h. */
6518	_ACEOF
6519	cat confdefs.h >>conftest.$ac_ext	5749	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6520	cat >>conftest.$ac_ext <<_ACEOF
6521	/* end confdefs.h. */	5750	/* end confdefs.h. */
6522		5751
6523	int	5752	int
6524	main ()	5753	main ()
6525	{	5754	{
6526		5755
6527	;	5756	;
6528	return 0;	5757	return 0;
6529	}	5758	}
6530	_ACEOF	5759	_ACEOF
6531	rm -f conftest.$ac_objext conftest$ac_exeext	5760	if ac_fn_cxx_try_link "$LINENO"; then :
6532	if { (ac_try="$ac_link"
6533	case "(($ac_try" in
6534	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6535	*) ac_try_echo=$ac_try;;
6536	esac
6537	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6538	(eval "$ac_link") 2>conftest.er1
6539	ac_status=$?
6540	grep -v '^ *+' conftest.er1 >conftest.err
6541	rm -f conftest.er1
6542	cat conftest.err >&5
6543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6544	(exit $ac_status); } && {
6545	test -z "$ac_cxx_werror_flag" ||
6546	test ! -s conftest.err
6547	} && test -s conftest$ac_exeext &&
6548	$as_test_x conftest$ac_exeext; then
6549	{ echo "$as_me:$LINENO: result: yes" >&5	5761	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6550	echo "${ECHO_T}yes" >&6; }	5762	$as_echo "yes" >&6; }
6551	X_LIBS="$X_LIBS -R $x_libraries"	5763	X_LIBS="$X_LIBS -R $x_libraries"
6552	else	5764	else
6553	echo "$as_me: failed program was:" >&5
6554	sed 's/^/| /' conftest.$ac_ext >&5
6555
6556	{ echo "$as_me:$LINENO: result: neither works" >&5	5765	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
6557	echo "${ECHO_T}neither works" >&6; }	5766	$as_echo "neither works" >&6; }
6558	fi	5767	fi
6559
6560	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5768	rm -f core conftest.err conftest.$ac_objext \
6561	conftest$ac_exeext conftest.$ac_ext	5769	conftest$ac_exeext conftest.$ac_ext
6562	fi	5770	fi
6563
6564	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5771	rm -f core conftest.err conftest.$ac_objext \
6565	conftest$ac_exeext conftest.$ac_ext	5772	conftest$ac_exeext conftest.$ac_ext
6566	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5773	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6567	LIBS=$ac_xsave_LIBS	5774	LIBS=$ac_xsave_LIBS
6568	fi	5775	fi
6569		5776
6570	# Check for system-dependent libraries X programs must link with.	5777	# Check for system-dependent libraries X programs must link with.
…		…
6576	else	5783	else
6577	# Martyn Johnson says this is needed for Ultrix, if the X	5784	# Martyn Johnson says this is needed for Ultrix, if the X
6578	# libraries were built with DECnet support. And Karl Berry says	5785	# libraries were built with DECnet support. And Karl Berry says
6579	# the Alpha needs dnet_stub (dnet does not exist).	5786	# the Alpha needs dnet_stub (dnet does not exist).
6580	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5787	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6581	cat >conftest.$ac_ext <<_ACEOF
6582	/* confdefs.h. */
6583	_ACEOF
6584	cat confdefs.h >>conftest.$ac_ext	5788	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6585	cat >>conftest.$ac_ext <<_ACEOF
6586	/* end confdefs.h. */	5789	/* end confdefs.h. */
6587		5790
6588	/* Override any GCC internal prototype to avoid an error.	5791	/* Override any GCC internal prototype to avoid an error.
6589	Use char because int might match the return type of a GCC	5792	Use char because int might match the return type of a GCC
6590	builtin and then its argument prototype would still apply. */	5793	builtin and then its argument prototype would still apply. */
…		…
6598	return XOpenDisplay ();	5801	return XOpenDisplay ();
6599	;	5802	;
6600	return 0;	5803	return 0;
6601	}	5804	}
6602	_ACEOF	5805	_ACEOF
6603	rm -f conftest.$ac_objext conftest$ac_exeext	5806	if ac_fn_cxx_try_link "$LINENO"; then :
6604	if { (ac_try="$ac_link"
6605	case "(($ac_try" in
6606	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6607	*) ac_try_echo=$ac_try;;
6608	esac
6609	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6610	(eval "$ac_link") 2>conftest.er1
6611	ac_status=$?
6612	grep -v '^ *+' conftest.er1 >conftest.err
6613	rm -f conftest.er1
6614	cat conftest.err >&5
6615	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6616	(exit $ac_status); } && {
6617	test -z "$ac_cxx_werror_flag" ||
6618	test ! -s conftest.err
6619	} && test -s conftest$ac_exeext &&
6620	$as_test_x conftest$ac_exeext; then
6621	:
6622	else
6623	echo "$as_me: failed program was:" >&5
6624	sed 's/^/| /' conftest.$ac_ext >&5
6625		5807
		5808	else
6626	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5809	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
6627	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5810	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6628	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5811	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
6629	echo $ECHO_N "(cached) $ECHO_C" >&6	5812	$as_echo_n "(cached) " >&6
6630	else	5813	else
6631	ac_check_lib_save_LIBS=$LIBS	5814	ac_check_lib_save_LIBS=$LIBS
6632	LIBS="-ldnet $LIBS"	5815	LIBS="-ldnet $LIBS"
6633	cat >conftest.$ac_ext <<_ACEOF
6634	/* confdefs.h. */
6635	_ACEOF
6636	cat confdefs.h >>conftest.$ac_ext	5816	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6637	cat >>conftest.$ac_ext <<_ACEOF
6638	/* end confdefs.h. */	5817	/* end confdefs.h. */
6639		5818
6640	/* Override any GCC internal prototype to avoid an error.	5819	/* Override any GCC internal prototype to avoid an error.
6641	Use char because int might match the return type of a GCC	5820	Use char because int might match the return type of a GCC
6642	builtin and then its argument prototype would still apply. */	5821	builtin and then its argument prototype would still apply. */
…		…
6650	return dnet_ntoa ();	5829	return dnet_ntoa ();
6651	;	5830	;
6652	return 0;	5831	return 0;
6653	}	5832	}
6654	_ACEOF	5833	_ACEOF
6655	rm -f conftest.$ac_objext conftest$ac_exeext	5834	if ac_fn_cxx_try_link "$LINENO"; then :
6656	if { (ac_try="$ac_link"
6657	case "(($ac_try" in
6658	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6659	*) ac_try_echo=$ac_try;;
6660	esac
6661	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6662	(eval "$ac_link") 2>conftest.er1
6663	ac_status=$?
6664	grep -v '^ *+' conftest.er1 >conftest.err
6665	rm -f conftest.er1
6666	cat conftest.err >&5
6667	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6668	(exit $ac_status); } && {
6669	test -z "$ac_cxx_werror_flag" ||
6670	test ! -s conftest.err
6671	} && test -s conftest$ac_exeext &&
6672	$as_test_x conftest$ac_exeext; then
6673	ac_cv_lib_dnet_dnet_ntoa=yes	5835	ac_cv_lib_dnet_dnet_ntoa=yes
6674	else	5836	else
6675	echo "$as_me: failed program was:" >&5
6676	sed 's/^/| /' conftest.$ac_ext >&5
6677
6678	ac_cv_lib_dnet_dnet_ntoa=no	5837	ac_cv_lib_dnet_dnet_ntoa=no
6679	fi	5838	fi
6680
6681	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5839	rm -f core conftest.err conftest.$ac_objext \
6682	conftest$ac_exeext conftest.$ac_ext	5840	conftest$ac_exeext conftest.$ac_ext
6683	LIBS=$ac_check_lib_save_LIBS	5841	LIBS=$ac_check_lib_save_LIBS
6684	fi	5842	fi
6685	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5843	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6686	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5844	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6687	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5845	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
6688	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5846	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6689	fi	5847	fi
6690		5848
6691	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5849	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6692	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5850	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
6693	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5851	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6694	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5852	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
6695	echo $ECHO_N "(cached) $ECHO_C" >&6	5853	$as_echo_n "(cached) " >&6
6696	else	5854	else
6697	ac_check_lib_save_LIBS=$LIBS	5855	ac_check_lib_save_LIBS=$LIBS
6698	LIBS="-ldnet_stub $LIBS"	5856	LIBS="-ldnet_stub $LIBS"
6699	cat >conftest.$ac_ext <<_ACEOF
6700	/* confdefs.h. */
6701	_ACEOF
6702	cat confdefs.h >>conftest.$ac_ext	5857	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6703	cat >>conftest.$ac_ext <<_ACEOF
6704	/* end confdefs.h. */	5858	/* end confdefs.h. */
6705		5859
6706	/* Override any GCC internal prototype to avoid an error.	5860	/* Override any GCC internal prototype to avoid an error.
6707	Use char because int might match the return type of a GCC	5861	Use char because int might match the return type of a GCC
6708	builtin and then its argument prototype would still apply. */	5862	builtin and then its argument prototype would still apply. */
…		…
6716	return dnet_ntoa ();	5870	return dnet_ntoa ();
6717	;	5871	;
6718	return 0;	5872	return 0;
6719	}	5873	}
6720	_ACEOF	5874	_ACEOF
6721	rm -f conftest.$ac_objext conftest$ac_exeext	5875	if ac_fn_cxx_try_link "$LINENO"; then :
6722	if { (ac_try="$ac_link"
6723	case "(($ac_try" in
6724	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6725	*) ac_try_echo=$ac_try;;
6726	esac
6727	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6728	(eval "$ac_link") 2>conftest.er1
6729	ac_status=$?
6730	grep -v '^ *+' conftest.er1 >conftest.err
6731	rm -f conftest.er1
6732	cat conftest.err >&5
6733	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6734	(exit $ac_status); } && {
6735	test -z "$ac_cxx_werror_flag" ||
6736	test ! -s conftest.err
6737	} && test -s conftest$ac_exeext &&
6738	$as_test_x conftest$ac_exeext; then
6739	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5876	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6740	else	5877	else
6741	echo "$as_me: failed program was:" >&5
6742	sed 's/^/| /' conftest.$ac_ext >&5
6743
6744	ac_cv_lib_dnet_stub_dnet_ntoa=no	5878	ac_cv_lib_dnet_stub_dnet_ntoa=no
6745	fi	5879	fi
6746
6747	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5880	rm -f core conftest.err conftest.$ac_objext \
6748	conftest$ac_exeext conftest.$ac_ext	5881	conftest$ac_exeext conftest.$ac_ext
6749	LIBS=$ac_check_lib_save_LIBS	5882	LIBS=$ac_check_lib_save_LIBS
6750	fi	5883	fi
6751	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5884	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6752	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5885	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6753	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5886	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
6754	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5887	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6755	fi	5888	fi
6756		5889
6757	fi	5890	fi
6758	fi	5891	fi
6759
6760	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5892	rm -f core conftest.err conftest.$ac_objext \
6761	conftest$ac_exeext conftest.$ac_ext	5893	conftest$ac_exeext conftest.$ac_ext
6762	LIBS="$ac_xsave_LIBS"	5894	LIBS="$ac_xsave_LIBS"
6763		5895
6764	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5896	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6765	# to get the SysV transport functions.	5897	# to get the SysV transport functions.
6766	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5898	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6767	# needs -lnsl.	5899	# needs -lnsl.
6768	# The nsl library prevents programs from opening the X display	5900	# The nsl library prevents programs from opening the X display
6769	# on Irix 5.2, according to T.E. Dickey.	5901	# on Irix 5.2, according to T.E. Dickey.
6770	# The functions gethostbyname, getservbyname, and inet_addr are	5902	# The functions gethostbyname, getservbyname, and inet_addr are
6771	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5903	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6772	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5904	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
6773	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
6774	if test "${ac_cv_func_gethostbyname+set}" = set; then	5905	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
6775	echo $ECHO_N "(cached) $ECHO_C" >&6
6776	else
6777	cat >conftest.$ac_ext <<_ACEOF
6778	/* confdefs.h. */
6779	_ACEOF
6780	cat confdefs.h >>conftest.$ac_ext
6781	cat >>conftest.$ac_ext <<_ACEOF
6782	/* end confdefs.h. */
6783	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
6784	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6785	#define gethostbyname innocuous_gethostbyname
6786		5906
6787	/* System header to define __stub macros and hopefully few prototypes,
6788	which can conflict with char gethostbyname (); below.
6789	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6790	<limits.h> exists even on freestanding compilers. */
6791
6792	#ifdef __STDC__
6793	# include <limits.h>
6794	#else
6795	# include <assert.h>
6796	#endif
6797
6798	#undef gethostbyname
6799
6800	/* Override any GCC internal prototype to avoid an error.
6801	Use char because int might match the return type of a GCC
6802	builtin and then its argument prototype would still apply. */
6803	#ifdef __cplusplus
6804	extern "C"
6805	#endif
6806	char gethostbyname ();
6807	/* The GNU C library defines this for functions which it implements
6808	to always fail with ENOSYS. Some functions are actually named
6809	something starting with __ and the normal name is an alias. */
6810	#if defined __stub_gethostbyname || defined __stub___gethostbyname
6811	choke me
6812	#endif
6813
6814	int
6815	main ()
6816	{
6817	return gethostbyname ();
6818	;
6819	return 0;
6820	}
6821	_ACEOF
6822	rm -f conftest.$ac_objext conftest$ac_exeext
6823	if { (ac_try="$ac_link"
6824	case "(($ac_try" in
6825	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6826	*) ac_try_echo=$ac_try;;
6827	esac
6828	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6829	(eval "$ac_link") 2>conftest.er1
6830	ac_status=$?
6831	grep -v '^ *+' conftest.er1 >conftest.err
6832	rm -f conftest.er1
6833	cat conftest.err >&5
6834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6835	(exit $ac_status); } && {
6836	test -z "$ac_cxx_werror_flag" ||
6837	test ! -s conftest.err
6838	} && test -s conftest$ac_exeext &&
6839	$as_test_x conftest$ac_exeext; then
6840	ac_cv_func_gethostbyname=yes
6841	else
6842	echo "$as_me: failed program was:" >&5
6843	sed 's/^/| /' conftest.$ac_ext >&5
6844
6845	ac_cv_func_gethostbyname=no
6846	fi	5907	fi
6847
6848	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6849	conftest$ac_exeext conftest.$ac_ext
6850	fi
6851	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
6852	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
6853		5908
6854	if test $ac_cv_func_gethostbyname = no; then	5909	if test $ac_cv_func_gethostbyname = no; then
6855	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5910	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6856	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5911	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6857	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5912	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
6858	echo $ECHO_N "(cached) $ECHO_C" >&6	5913	$as_echo_n "(cached) " >&6
6859	else	5914	else
6860	ac_check_lib_save_LIBS=$LIBS	5915	ac_check_lib_save_LIBS=$LIBS
6861	LIBS="-lnsl $LIBS"	5916	LIBS="-lnsl $LIBS"
6862	cat >conftest.$ac_ext <<_ACEOF
6863	/* confdefs.h. */
6864	_ACEOF
6865	cat confdefs.h >>conftest.$ac_ext	5917	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6866	cat >>conftest.$ac_ext <<_ACEOF
6867	/* end confdefs.h. */	5918	/* end confdefs.h. */
6868		5919
6869	/* Override any GCC internal prototype to avoid an error.	5920	/* Override any GCC internal prototype to avoid an error.
6870	Use char because int might match the return type of a GCC	5921	Use char because int might match the return type of a GCC
6871	builtin and then its argument prototype would still apply. */	5922	builtin and then its argument prototype would still apply. */
…		…
6879	return gethostbyname ();	5930	return gethostbyname ();
6880	;	5931	;
6881	return 0;	5932	return 0;
6882	}	5933	}
6883	_ACEOF	5934	_ACEOF
6884	rm -f conftest.$ac_objext conftest$ac_exeext	5935	if ac_fn_cxx_try_link "$LINENO"; then :
6885	if { (ac_try="$ac_link"
6886	case "(($ac_try" in
6887	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6888	*) ac_try_echo=$ac_try;;
6889	esac
6890	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6891	(eval "$ac_link") 2>conftest.er1
6892	ac_status=$?
6893	grep -v '^ *+' conftest.er1 >conftest.err
6894	rm -f conftest.er1
6895	cat conftest.err >&5
6896	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6897	(exit $ac_status); } && {
6898	test -z "$ac_cxx_werror_flag" ||
6899	test ! -s conftest.err
6900	} && test -s conftest$ac_exeext &&
6901	$as_test_x conftest$ac_exeext; then
6902	ac_cv_lib_nsl_gethostbyname=yes	5936	ac_cv_lib_nsl_gethostbyname=yes
6903	else	5937	else
6904	echo "$as_me: failed program was:" >&5
6905	sed 's/^/| /' conftest.$ac_ext >&5
6906
6907	ac_cv_lib_nsl_gethostbyname=no	5938	ac_cv_lib_nsl_gethostbyname=no
6908	fi	5939	fi
6909
6910	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5940	rm -f core conftest.err conftest.$ac_objext \
6911	conftest$ac_exeext conftest.$ac_ext	5941	conftest$ac_exeext conftest.$ac_ext
6912	LIBS=$ac_check_lib_save_LIBS	5942	LIBS=$ac_check_lib_save_LIBS
6913	fi	5943	fi
6914	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	5944	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6915	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	5945	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6916	if test $ac_cv_lib_nsl_gethostbyname = yes; then	5946	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
6917	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	5947	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6918	fi	5948	fi
6919		5949
6920	if test $ac_cv_lib_nsl_gethostbyname = no; then	5950	if test $ac_cv_lib_nsl_gethostbyname = no; then
6921	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	5951	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
6922	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	5952	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
6923	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	5953	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
6924	echo $ECHO_N "(cached) $ECHO_C" >&6	5954	$as_echo_n "(cached) " >&6
6925	else	5955	else
6926	ac_check_lib_save_LIBS=$LIBS	5956	ac_check_lib_save_LIBS=$LIBS
6927	LIBS="-lbsd $LIBS"	5957	LIBS="-lbsd $LIBS"
6928	cat >conftest.$ac_ext <<_ACEOF
6929	/* confdefs.h. */
6930	_ACEOF
6931	cat confdefs.h >>conftest.$ac_ext	5958	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6932	cat >>conftest.$ac_ext <<_ACEOF
6933	/* end confdefs.h. */	5959	/* end confdefs.h. */
6934		5960
6935	/* Override any GCC internal prototype to avoid an error.	5961	/* Override any GCC internal prototype to avoid an error.
6936	Use char because int might match the return type of a GCC	5962	Use char because int might match the return type of a GCC
6937	builtin and then its argument prototype would still apply. */	5963	builtin and then its argument prototype would still apply. */
…		…
6945	return gethostbyname ();	5971	return gethostbyname ();
6946	;	5972	;
6947	return 0;	5973	return 0;
6948	}	5974	}
6949	_ACEOF	5975	_ACEOF
6950	rm -f conftest.$ac_objext conftest$ac_exeext	5976	if ac_fn_cxx_try_link "$LINENO"; then :
6951	if { (ac_try="$ac_link"
6952	case "(($ac_try" in
6953	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6954	*) ac_try_echo=$ac_try;;
6955	esac
6956	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6957	(eval "$ac_link") 2>conftest.er1
6958	ac_status=$?
6959	grep -v '^ *+' conftest.er1 >conftest.err
6960	rm -f conftest.er1
6961	cat conftest.err >&5
6962	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6963	(exit $ac_status); } && {
6964	test -z "$ac_cxx_werror_flag" ||
6965	test ! -s conftest.err
6966	} && test -s conftest$ac_exeext &&
6967	$as_test_x conftest$ac_exeext; then
6968	ac_cv_lib_bsd_gethostbyname=yes	5977	ac_cv_lib_bsd_gethostbyname=yes
6969	else	5978	else
6970	echo "$as_me: failed program was:" >&5
6971	sed 's/^/| /' conftest.$ac_ext >&5
6972
6973	ac_cv_lib_bsd_gethostbyname=no	5979	ac_cv_lib_bsd_gethostbyname=no
6974	fi	5980	fi
6975
6976	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5981	rm -f core conftest.err conftest.$ac_objext \
6977	conftest$ac_exeext conftest.$ac_ext	5982	conftest$ac_exeext conftest.$ac_ext
6978	LIBS=$ac_check_lib_save_LIBS	5983	LIBS=$ac_check_lib_save_LIBS
6979	fi	5984	fi
6980	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	5985	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6981	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	5986	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6982	if test $ac_cv_lib_bsd_gethostbyname = yes; then	5987	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
6983	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	5988	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6984	fi	5989	fi
6985		5990
6986	fi	5991	fi
6987	fi	5992	fi
…		…
6991	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	5996	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6992	# on later versions), says Simon Leinen: it contains gethostby*	5997	# on later versions), says Simon Leinen: it contains gethostby*
6993	# variants that don't use the name server (or something). -lsocket	5998	# variants that don't use the name server (or something). -lsocket
6994	# must be given before -lnsl if both are needed. We assume that	5999	# must be given before -lnsl if both are needed. We assume that
6995	# if connect needs -lnsl, so does gethostbyname.	6000	# if connect needs -lnsl, so does gethostbyname.
6996	{ echo "$as_me:$LINENO: checking for connect" >&5	6001	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6997	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }	6002	if test "x$ac_cv_func_connect" = x""yes; then :
6998	if test "${ac_cv_func_connect+set}" = set; then
6999	echo $ECHO_N "(cached) $ECHO_C" >&6
7000	else
7001	cat >conftest.$ac_ext <<_ACEOF
7002	/* confdefs.h. */
7003	_ACEOF
7004	cat confdefs.h >>conftest.$ac_ext
7005	cat >>conftest.$ac_ext <<_ACEOF
7006	/* end confdefs.h. */
7007	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
7008	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7009	#define connect innocuous_connect
7010		6003
7011	/* System header to define __stub macros and hopefully few prototypes,
7012	which can conflict with char connect (); below.
7013	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7014	<limits.h> exists even on freestanding compilers. */
7015
7016	#ifdef __STDC__
7017	# include <limits.h>
7018	#else
7019	# include <assert.h>
7020	#endif
7021
7022	#undef connect
7023
7024	/* Override any GCC internal prototype to avoid an error.
7025	Use char because int might match the return type of a GCC
7026	builtin and then its argument prototype would still apply. */
7027	#ifdef __cplusplus
7028	extern "C"
7029	#endif
7030	char connect ();
7031	/* The GNU C library defines this for functions which it implements
7032	to always fail with ENOSYS. Some functions are actually named
7033	something starting with __ and the normal name is an alias. */
7034	#if defined __stub_connect || defined __stub___connect
7035	choke me
7036	#endif
7037
7038	int
7039	main ()
7040	{
7041	return connect ();
7042	;
7043	return 0;
7044	}
7045	_ACEOF
7046	rm -f conftest.$ac_objext conftest$ac_exeext
7047	if { (ac_try="$ac_link"
7048	case "(($ac_try" in
7049	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7050	*) ac_try_echo=$ac_try;;
7051	esac
7052	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7053	(eval "$ac_link") 2>conftest.er1
7054	ac_status=$?
7055	grep -v '^ *+' conftest.er1 >conftest.err
7056	rm -f conftest.er1
7057	cat conftest.err >&5
7058	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7059	(exit $ac_status); } && {
7060	test -z "$ac_cxx_werror_flag" ||
7061	test ! -s conftest.err
7062	} && test -s conftest$ac_exeext &&
7063	$as_test_x conftest$ac_exeext; then
7064	ac_cv_func_connect=yes
7065	else
7066	echo "$as_me: failed program was:" >&5
7067	sed 's/^/| /' conftest.$ac_ext >&5
7068
7069	ac_cv_func_connect=no
7070	fi	6004	fi
7071
7072	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7073	conftest$ac_exeext conftest.$ac_ext
7074	fi
7075	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
7076	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
7077		6005
7078	if test $ac_cv_func_connect = no; then	6006	if test $ac_cv_func_connect = no; then
7079	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6007	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
7080	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6008	$as_echo_n "checking for connect in -lsocket... " >&6; }
7081	if test "${ac_cv_lib_socket_connect+set}" = set; then	6009	if test "${ac_cv_lib_socket_connect+set}" = set; then :
7082	echo $ECHO_N "(cached) $ECHO_C" >&6	6010	$as_echo_n "(cached) " >&6
7083	else	6011	else
7084	ac_check_lib_save_LIBS=$LIBS	6012	ac_check_lib_save_LIBS=$LIBS
7085	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6013	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
7086	cat >conftest.$ac_ext <<_ACEOF
7087	/* confdefs.h. */
7088	_ACEOF
7089	cat confdefs.h >>conftest.$ac_ext	6014	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7090	cat >>conftest.$ac_ext <<_ACEOF
7091	/* end confdefs.h. */	6015	/* end confdefs.h. */
7092		6016
7093	/* Override any GCC internal prototype to avoid an error.	6017	/* Override any GCC internal prototype to avoid an error.
7094	Use char because int might match the return type of a GCC	6018	Use char because int might match the return type of a GCC
7095	builtin and then its argument prototype would still apply. */	6019	builtin and then its argument prototype would still apply. */
…		…
7103	return connect ();	6027	return connect ();
7104	;	6028	;
7105	return 0;	6029	return 0;
7106	}	6030	}
7107	_ACEOF	6031	_ACEOF
7108	rm -f conftest.$ac_objext conftest$ac_exeext	6032	if ac_fn_cxx_try_link "$LINENO"; then :
7109	if { (ac_try="$ac_link"
7110	case "(($ac_try" in
7111	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7112	*) ac_try_echo=$ac_try;;
7113	esac
7114	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7115	(eval "$ac_link") 2>conftest.er1
7116	ac_status=$?
7117	grep -v '^ *+' conftest.er1 >conftest.err
7118	rm -f conftest.er1
7119	cat conftest.err >&5
7120	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7121	(exit $ac_status); } && {
7122	test -z "$ac_cxx_werror_flag" ||
7123	test ! -s conftest.err
7124	} && test -s conftest$ac_exeext &&
7125	$as_test_x conftest$ac_exeext; then
7126	ac_cv_lib_socket_connect=yes	6033	ac_cv_lib_socket_connect=yes
7127	else	6034	else
7128	echo "$as_me: failed program was:" >&5
7129	sed 's/^/| /' conftest.$ac_ext >&5
7130
7131	ac_cv_lib_socket_connect=no	6035	ac_cv_lib_socket_connect=no
7132	fi	6036	fi
7133
7134	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6037	rm -f core conftest.err conftest.$ac_objext \
7135	conftest$ac_exeext conftest.$ac_ext	6038	conftest$ac_exeext conftest.$ac_ext
7136	LIBS=$ac_check_lib_save_LIBS	6039	LIBS=$ac_check_lib_save_LIBS
7137	fi	6040	fi
7138	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6041	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
7139	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6042	$as_echo "$ac_cv_lib_socket_connect" >&6; }
7140	if test $ac_cv_lib_socket_connect = yes; then	6043	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
7141	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6044	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
7142	fi	6045	fi
7143		6046
7144	fi	6047	fi
7145		6048
7146	# Guillermo Gomez says -lposix is necessary on A/UX.	6049	# Guillermo Gomez says -lposix is necessary on A/UX.
7147	{ echo "$as_me:$LINENO: checking for remove" >&5	6050	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
7148	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }	6051	if test "x$ac_cv_func_remove" = x""yes; then :
7149	if test "${ac_cv_func_remove+set}" = set; then
7150	echo $ECHO_N "(cached) $ECHO_C" >&6
7151	else
7152	cat >conftest.$ac_ext <<_ACEOF
7153	/* confdefs.h. */
7154	_ACEOF
7155	cat confdefs.h >>conftest.$ac_ext
7156	cat >>conftest.$ac_ext <<_ACEOF
7157	/* end confdefs.h. */
7158	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
7159	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7160	#define remove innocuous_remove
7161		6052
7162	/* System header to define __stub macros and hopefully few prototypes,
7163	which can conflict with char remove (); below.
7164	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7165	<limits.h> exists even on freestanding compilers. */
7166
7167	#ifdef __STDC__
7168	# include <limits.h>
7169	#else
7170	# include <assert.h>
7171	#endif
7172
7173	#undef remove
7174
7175	/* Override any GCC internal prototype to avoid an error.
7176	Use char because int might match the return type of a GCC
7177	builtin and then its argument prototype would still apply. */
7178	#ifdef __cplusplus
7179	extern "C"
7180	#endif
7181	char remove ();
7182	/* The GNU C library defines this for functions which it implements
7183	to always fail with ENOSYS. Some functions are actually named
7184	something starting with __ and the normal name is an alias. */
7185	#if defined __stub_remove || defined __stub___remove
7186	choke me
7187	#endif
7188
7189	int
7190	main ()
7191	{
7192	return remove ();
7193	;
7194	return 0;
7195	}
7196	_ACEOF
7197	rm -f conftest.$ac_objext conftest$ac_exeext
7198	if { (ac_try="$ac_link"
7199	case "(($ac_try" in
7200	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7201	*) ac_try_echo=$ac_try;;
7202	esac
7203	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7204	(eval "$ac_link") 2>conftest.er1
7205	ac_status=$?
7206	grep -v '^ *+' conftest.er1 >conftest.err
7207	rm -f conftest.er1
7208	cat conftest.err >&5
7209	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7210	(exit $ac_status); } && {
7211	test -z "$ac_cxx_werror_flag" ||
7212	test ! -s conftest.err
7213	} && test -s conftest$ac_exeext &&
7214	$as_test_x conftest$ac_exeext; then
7215	ac_cv_func_remove=yes
7216	else
7217	echo "$as_me: failed program was:" >&5
7218	sed 's/^/| /' conftest.$ac_ext >&5
7219
7220	ac_cv_func_remove=no
7221	fi	6053	fi
7222
7223	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7224	conftest$ac_exeext conftest.$ac_ext
7225	fi
7226	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
7227	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
7228		6054
7229	if test $ac_cv_func_remove = no; then	6055	if test $ac_cv_func_remove = no; then
7230	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6056	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
7231	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6057	$as_echo_n "checking for remove in -lposix... " >&6; }
7232	if test "${ac_cv_lib_posix_remove+set}" = set; then	6058	if test "${ac_cv_lib_posix_remove+set}" = set; then :
7233	echo $ECHO_N "(cached) $ECHO_C" >&6	6059	$as_echo_n "(cached) " >&6
7234	else	6060	else
7235	ac_check_lib_save_LIBS=$LIBS	6061	ac_check_lib_save_LIBS=$LIBS
7236	LIBS="-lposix $LIBS"	6062	LIBS="-lposix $LIBS"
7237	cat >conftest.$ac_ext <<_ACEOF
7238	/* confdefs.h. */
7239	_ACEOF
7240	cat confdefs.h >>conftest.$ac_ext	6063	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7241	cat >>conftest.$ac_ext <<_ACEOF
7242	/* end confdefs.h. */	6064	/* end confdefs.h. */
7243		6065
7244	/* Override any GCC internal prototype to avoid an error.	6066	/* Override any GCC internal prototype to avoid an error.
7245	Use char because int might match the return type of a GCC	6067	Use char because int might match the return type of a GCC
7246	builtin and then its argument prototype would still apply. */	6068	builtin and then its argument prototype would still apply. */
…		…
7254	return remove ();	6076	return remove ();
7255	;	6077	;
7256	return 0;	6078	return 0;
7257	}	6079	}
7258	_ACEOF	6080	_ACEOF
7259	rm -f conftest.$ac_objext conftest$ac_exeext	6081	if ac_fn_cxx_try_link "$LINENO"; then :
7260	if { (ac_try="$ac_link"
7261	case "(($ac_try" in
7262	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7263	*) ac_try_echo=$ac_try;;
7264	esac
7265	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7266	(eval "$ac_link") 2>conftest.er1
7267	ac_status=$?
7268	grep -v '^ *+' conftest.er1 >conftest.err
7269	rm -f conftest.er1
7270	cat conftest.err >&5
7271	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7272	(exit $ac_status); } && {
7273	test -z "$ac_cxx_werror_flag" ||
7274	test ! -s conftest.err
7275	} && test -s conftest$ac_exeext &&
7276	$as_test_x conftest$ac_exeext; then
7277	ac_cv_lib_posix_remove=yes	6082	ac_cv_lib_posix_remove=yes
7278	else	6083	else
7279	echo "$as_me: failed program was:" >&5
7280	sed 's/^/| /' conftest.$ac_ext >&5
7281
7282	ac_cv_lib_posix_remove=no	6084	ac_cv_lib_posix_remove=no
7283	fi	6085	fi
7284
7285	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6086	rm -f core conftest.err conftest.$ac_objext \
7286	conftest$ac_exeext conftest.$ac_ext	6087	conftest$ac_exeext conftest.$ac_ext
7287	LIBS=$ac_check_lib_save_LIBS	6088	LIBS=$ac_check_lib_save_LIBS
7288	fi	6089	fi
7289	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6090	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
7290	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6091	$as_echo "$ac_cv_lib_posix_remove" >&6; }
7291	if test $ac_cv_lib_posix_remove = yes; then	6092	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
7292	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6093	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7293	fi	6094	fi
7294		6095
7295	fi	6096	fi
7296		6097
7297	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6098	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7298	{ echo "$as_me:$LINENO: checking for shmat" >&5	6099	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
7299	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }	6100	if test "x$ac_cv_func_shmat" = x""yes; then :
7300	if test "${ac_cv_func_shmat+set}" = set; then
7301	echo $ECHO_N "(cached) $ECHO_C" >&6
7302	else
7303	cat >conftest.$ac_ext <<_ACEOF
7304	/* confdefs.h. */
7305	_ACEOF
7306	cat confdefs.h >>conftest.$ac_ext
7307	cat >>conftest.$ac_ext <<_ACEOF
7308	/* end confdefs.h. */
7309	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
7310	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7311	#define shmat innocuous_shmat
7312		6101
7313	/* System header to define __stub macros and hopefully few prototypes,
7314	which can conflict with char shmat (); below.
7315	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7316	<limits.h> exists even on freestanding compilers. */
7317
7318	#ifdef __STDC__
7319	# include <limits.h>
7320	#else
7321	# include <assert.h>
7322	#endif
7323
7324	#undef shmat
7325
7326	/* Override any GCC internal prototype to avoid an error.
7327	Use char because int might match the return type of a GCC
7328	builtin and then its argument prototype would still apply. */
7329	#ifdef __cplusplus
7330	extern "C"
7331	#endif
7332	char shmat ();
7333	/* The GNU C library defines this for functions which it implements
7334	to always fail with ENOSYS. Some functions are actually named
7335	something starting with __ and the normal name is an alias. */
7336	#if defined __stub_shmat || defined __stub___shmat
7337	choke me
7338	#endif
7339
7340	int
7341	main ()
7342	{
7343	return shmat ();
7344	;
7345	return 0;
7346	}
7347	_ACEOF
7348	rm -f conftest.$ac_objext conftest$ac_exeext
7349	if { (ac_try="$ac_link"
7350	case "(($ac_try" in
7351	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7352	*) ac_try_echo=$ac_try;;
7353	esac
7354	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7355	(eval "$ac_link") 2>conftest.er1
7356	ac_status=$?
7357	grep -v '^ *+' conftest.er1 >conftest.err
7358	rm -f conftest.er1
7359	cat conftest.err >&5
7360	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7361	(exit $ac_status); } && {
7362	test -z "$ac_cxx_werror_flag" ||
7363	test ! -s conftest.err
7364	} && test -s conftest$ac_exeext &&
7365	$as_test_x conftest$ac_exeext; then
7366	ac_cv_func_shmat=yes
7367	else
7368	echo "$as_me: failed program was:" >&5
7369	sed 's/^/| /' conftest.$ac_ext >&5
7370
7371	ac_cv_func_shmat=no
7372	fi	6102	fi
7373
7374	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7375	conftest$ac_exeext conftest.$ac_ext
7376	fi
7377	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
7378	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
7379		6103
7380	if test $ac_cv_func_shmat = no; then	6104	if test $ac_cv_func_shmat = no; then
7381	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6105	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
7382	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6106	$as_echo_n "checking for shmat in -lipc... " >&6; }
7383	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6107	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
7384	echo $ECHO_N "(cached) $ECHO_C" >&6	6108	$as_echo_n "(cached) " >&6
7385	else	6109	else
7386	ac_check_lib_save_LIBS=$LIBS	6110	ac_check_lib_save_LIBS=$LIBS
7387	LIBS="-lipc $LIBS"	6111	LIBS="-lipc $LIBS"
7388	cat >conftest.$ac_ext <<_ACEOF
7389	/* confdefs.h. */
7390	_ACEOF
7391	cat confdefs.h >>conftest.$ac_ext	6112	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7392	cat >>conftest.$ac_ext <<_ACEOF
7393	/* end confdefs.h. */	6113	/* end confdefs.h. */
7394		6114
7395	/* Override any GCC internal prototype to avoid an error.	6115	/* Override any GCC internal prototype to avoid an error.
7396	Use char because int might match the return type of a GCC	6116	Use char because int might match the return type of a GCC
7397	builtin and then its argument prototype would still apply. */	6117	builtin and then its argument prototype would still apply. */
…		…
7405	return shmat ();	6125	return shmat ();
7406	;	6126	;
7407	return 0;	6127	return 0;
7408	}	6128	}
7409	_ACEOF	6129	_ACEOF
7410	rm -f conftest.$ac_objext conftest$ac_exeext	6130	if ac_fn_cxx_try_link "$LINENO"; then :
7411	if { (ac_try="$ac_link"
7412	case "(($ac_try" in
7413	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7414	*) ac_try_echo=$ac_try;;
7415	esac
7416	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7417	(eval "$ac_link") 2>conftest.er1
7418	ac_status=$?
7419	grep -v '^ *+' conftest.er1 >conftest.err
7420	rm -f conftest.er1
7421	cat conftest.err >&5
7422	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7423	(exit $ac_status); } && {
7424	test -z "$ac_cxx_werror_flag" ||
7425	test ! -s conftest.err
7426	} && test -s conftest$ac_exeext &&
7427	$as_test_x conftest$ac_exeext; then
7428	ac_cv_lib_ipc_shmat=yes	6131	ac_cv_lib_ipc_shmat=yes
7429	else	6132	else
7430	echo "$as_me: failed program was:" >&5
7431	sed 's/^/| /' conftest.$ac_ext >&5
7432
7433	ac_cv_lib_ipc_shmat=no	6133	ac_cv_lib_ipc_shmat=no
7434	fi	6134	fi
7435
7436	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6135	rm -f core conftest.err conftest.$ac_objext \
7437	conftest$ac_exeext conftest.$ac_ext	6136	conftest$ac_exeext conftest.$ac_ext
7438	LIBS=$ac_check_lib_save_LIBS	6137	LIBS=$ac_check_lib_save_LIBS
7439	fi	6138	fi
7440	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6139	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
7441	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6140	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
7442	if test $ac_cv_lib_ipc_shmat = yes; then	6141	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
7443	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6142	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7444	fi	6143	fi
7445		6144
7446	fi	6145	fi
7447	fi	6146	fi
…		…
7453	# check for ICE first), but we must link in the order -lSM -lICE or	6152	# check for ICE first), but we must link in the order -lSM -lICE or
7454	# we get undefined symbols. So assume we have SM if we have ICE.	6153	# we get undefined symbols. So assume we have SM if we have ICE.
7455	# These have to be linked with before -lX11, unlike the other	6154	# These have to be linked with before -lX11, unlike the other
7456	# libraries we check for below, so use a different variable.	6155	# libraries we check for below, so use a different variable.
7457	# John Interrante, Karl Berry	6156	# John Interrante, Karl Berry
7458	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6157	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
7459	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6158	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
7460	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6159	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
7461	echo $ECHO_N "(cached) $ECHO_C" >&6	6160	$as_echo_n "(cached) " >&6
7462	else	6161	else
7463	ac_check_lib_save_LIBS=$LIBS	6162	ac_check_lib_save_LIBS=$LIBS
7464	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6163	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7465	cat >conftest.$ac_ext <<_ACEOF
7466	/* confdefs.h. */
7467	_ACEOF
7468	cat confdefs.h >>conftest.$ac_ext	6164	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7469	cat >>conftest.$ac_ext <<_ACEOF
7470	/* end confdefs.h. */	6165	/* end confdefs.h. */
7471		6166
7472	/* Override any GCC internal prototype to avoid an error.	6167	/* Override any GCC internal prototype to avoid an error.
7473	Use char because int might match the return type of a GCC	6168	Use char because int might match the return type of a GCC
7474	builtin and then its argument prototype would still apply. */	6169	builtin and then its argument prototype would still apply. */
…		…
7482	return IceConnectionNumber ();	6177	return IceConnectionNumber ();
7483	;	6178	;
7484	return 0;	6179	return 0;
7485	}	6180	}
7486	_ACEOF	6181	_ACEOF
7487	rm -f conftest.$ac_objext conftest$ac_exeext	6182	if ac_fn_cxx_try_link "$LINENO"; then :
7488	if { (ac_try="$ac_link"
7489	case "(($ac_try" in
7490	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7491	*) ac_try_echo=$ac_try;;
7492	esac
7493	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7494	(eval "$ac_link") 2>conftest.er1
7495	ac_status=$?
7496	grep -v '^ *+' conftest.er1 >conftest.err
7497	rm -f conftest.er1
7498	cat conftest.err >&5
7499	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7500	(exit $ac_status); } && {
7501	test -z "$ac_cxx_werror_flag" ||
7502	test ! -s conftest.err
7503	} && test -s conftest$ac_exeext &&
7504	$as_test_x conftest$ac_exeext; then
7505	ac_cv_lib_ICE_IceConnectionNumber=yes	6183	ac_cv_lib_ICE_IceConnectionNumber=yes
7506	else	6184	else
7507	echo "$as_me: failed program was:" >&5
7508	sed 's/^/| /' conftest.$ac_ext >&5
7509
7510	ac_cv_lib_ICE_IceConnectionNumber=no	6185	ac_cv_lib_ICE_IceConnectionNumber=no
7511	fi	6186	fi
7512
7513	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6187	rm -f core conftest.err conftest.$ac_objext \
7514	conftest$ac_exeext conftest.$ac_ext	6188	conftest$ac_exeext conftest.$ac_ext
7515	LIBS=$ac_check_lib_save_LIBS	6189	LIBS=$ac_check_lib_save_LIBS
7516	fi	6190	fi
7517	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6191	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
7518	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }	6192	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
7519	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6193	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
7520	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6194	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7521	fi	6195	fi
7522		6196
7523	LDFLAGS=$ac_save_LDFLAGS	6197	LDFLAGS=$ac_save_LDFLAGS
7524		6198
…		…
7533	support_afterimage=no	6207	support_afterimage=no
7534		6208
7535	if test "x$afterimage_config" = "x" ; then	6209	if test "x$afterimage_config" = "x" ; then
7536	# Extract the first word of "afterimage-config", so it can be a program name with args.	6210	# Extract the first word of "afterimage-config", so it can be a program name with args.
7537	set dummy afterimage-config; ac_word=$2	6211	set dummy afterimage-config; ac_word=$2
7538	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6212	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7539	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6213	$as_echo_n "checking for $ac_word... " >&6; }
7540	if test "${ac_cv_path_afterimage_config+set}" = set; then	6214	if test "${ac_cv_path_afterimage_config+set}" = set; then :
7541	echo $ECHO_N "(cached) $ECHO_C" >&6	6215	$as_echo_n "(cached) " >&6
7542	else	6216	else
7543	case $afterimage_config in	6217	case $afterimage_config in
7544	[\\/]* | ?:[\\/]*)	6218	[\\/]* | ?:[\\/]*)
7545	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6219	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
7546	;;	6220	;;
…		…
7548	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6222	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7549	for as_dir in $PATH	6223	for as_dir in $PATH
7550	do	6224	do
7551	IFS=$as_save_IFS	6225	IFS=$as_save_IFS
7552	test -z "$as_dir" && as_dir=.	6226	test -z "$as_dir" && as_dir=.
7553	for ac_exec_ext in '' $ac_executable_extensions; do	6227	for ac_exec_ext in '' $ac_executable_extensions; do
7554	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6228	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7555	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6229	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
7556	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6230	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7557	break 2	6231	break 2
7558	fi	6232	fi
7559	done	6233	done
7560	done	6234	done
7561	IFS=$as_save_IFS	6235	IFS=$as_save_IFS
7562		6236
7563	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6237	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
7564	;;	6238	;;
7565	esac	6239	esac
7566	fi	6240	fi
7567	afterimage_config=$ac_cv_path_afterimage_config	6241	afterimage_config=$ac_cv_path_afterimage_config
7568	if test -n "$afterimage_config"; then	6242	if test -n "$afterimage_config"; then
7569	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6243	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
7570	echo "${ECHO_T}$afterimage_config" >&6; }	6244	$as_echo "$afterimage_config" >&6; }
7571	else	6245	else
7572	{ echo "$as_me:$LINENO: result: no" >&5	6246	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7573	echo "${ECHO_T}no" >&6; }	6247	$as_echo "no" >&6; }
7574	fi	6248	fi
7575		6249
7576		6250
7577	fi	6251	fi
7578	if test "x$afterimage_config" != "xno" ; then	6252	if test "x$afterimage_config" != "xno" ; then
7579	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6253	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
7580	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6254	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
7581	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6255	xAFTERIMAGE_VERSION=`$afterimage_config --version`
7582	if test -n "$xAFTERIMAGE_VERSION" ; then	6256	if test -n "$xAFTERIMAGE_VERSION" ; then
7583	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`	6257	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
7584	xAFTERIMAGE_LIBS=`$afterimage_config --libs`	6258	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
7585	if test "x$xAFTERIMAGE_LIBS" != "x"; then	6259	if test "x$xAFTERIMAGE_LIBS" != "x"; then
…		…
7592	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"	6266	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
7593	fi	6267	fi
7594	fi	6268	fi
7595	fi	6269	fi
7596	if test "x$support_afterimage" = "xyes"; then	6270	if test "x$support_afterimage" = "xyes"; then
7597	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6271	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
7598	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6272	$as_echo "$AFTERIMAGE_LIBS" >&6; }
7599	else	6273	else
7600	{ echo "$as_me:$LINENO: result: no" >&5	6274	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7601	echo "${ECHO_T}no" >&6; }	6275	$as_echo "no" >&6; }
7602	fi	6276	fi
7603	fi	6277	fi
7604	fi	6278	fi
7605
7606
7607
7608
7609
7610
7611
7612		6279
7613	for ac_header in \	6280	for ac_header in \
7614	sys/byteorder.h \	6281	sys/byteorder.h \
7615	sys/ioctl.h \	6282	sys/ioctl.h \
7616	sys/sockio.h \	6283	sys/sockio.h \
7617	sys/strredir.h \	6284	sys/strredir.h \
7618	stdint.h \	6285	stdint.h \
7619	wchar.h \	6286	wchar.h \
7620	cwchar \	6287	cwchar \
7621		6288
7622	do	6289	do :
7623	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6290	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7624	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6291	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7625	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6292	eval as_val=\$$as_ac_Header
7626	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	6293	if test "x$as_val" = x""yes; then :
7627	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7628	echo $ECHO_N "(cached) $ECHO_C" >&6
7629	fi
7630	ac_res=`eval echo '${'$as_ac_Header'}'`
7631	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7632	echo "${ECHO_T}$ac_res" >&6; }
7633	else
7634	# Is the header compilable?
7635	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7636	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7637	cat >conftest.$ac_ext <<_ACEOF
7638	/* confdefs.h. */
7639	_ACEOF
7640	cat confdefs.h >>conftest.$ac_ext
7641	cat >>conftest.$ac_ext <<_ACEOF
7642	/* end confdefs.h. */
7643	$ac_includes_default
7644	#include <$ac_header>
7645	_ACEOF
7646	rm -f conftest.$ac_objext
7647	if { (ac_try="$ac_compile"
7648	case "(($ac_try" in
7649	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7650	*) ac_try_echo=$ac_try;;
7651	esac
7652	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7653	(eval "$ac_compile") 2>conftest.er1
7654	ac_status=$?
7655	grep -v '^ *+' conftest.er1 >conftest.err
7656	rm -f conftest.er1
7657	cat conftest.err >&5
7658	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7659	(exit $ac_status); } && {
7660	test -z "$ac_cxx_werror_flag" ||
7661	test ! -s conftest.err
7662	} && test -s conftest.$ac_objext; then
7663	ac_header_compiler=yes
7664	else
7665	echo "$as_me: failed program was:" >&5
7666	sed 's/^/| /' conftest.$ac_ext >&5
7667
7668	ac_header_compiler=no
7669	fi
7670
7671	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7672	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7673	echo "${ECHO_T}$ac_header_compiler" >&6; }
7674
7675	# Is the header present?
7676	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7677	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7678	cat >conftest.$ac_ext <<_ACEOF
7679	/* confdefs.h. */
7680	_ACEOF
7681	cat confdefs.h >>conftest.$ac_ext
7682	cat >>conftest.$ac_ext <<_ACEOF
7683	/* end confdefs.h. */
7684	#include <$ac_header>
7685	_ACEOF
7686	if { (ac_try="$ac_cpp conftest.$ac_ext"
7687	case "(($ac_try" in
7688	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7689	*) ac_try_echo=$ac_try;;
7690	esac
7691	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7692	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7693	ac_status=$?
7694	grep -v '^ *+' conftest.er1 >conftest.err
7695	rm -f conftest.er1
7696	cat conftest.err >&5
7697	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7698	(exit $ac_status); } >/dev/null && {
7699	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7700	test ! -s conftest.err
7701	}; then
7702	ac_header_preproc=yes
7703	else
7704	echo "$as_me: failed program was:" >&5
7705	sed 's/^/| /' conftest.$ac_ext >&5
7706
7707	ac_header_preproc=no
7708	fi
7709
7710	rm -f conftest.err conftest.$ac_ext
7711	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7712	echo "${ECHO_T}$ac_header_preproc" >&6; }
7713
7714	# So? What about this header?
7715	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7716	yes:no: )
7717	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7718	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7719	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7720	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7721	ac_header_preproc=yes
7722	;;
7723	no:yes:* )
7724	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7725	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7726	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7727	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7728	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7729	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7730	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7731	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7732	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7733	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7734	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7735	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7736
7737	;;
7738	esac
7739	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7740	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7741	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7742	echo $ECHO_N "(cached) $ECHO_C" >&6
7743	else
7744	eval "$as_ac_Header=\$ac_header_preproc"
7745	fi
7746	ac_res=`eval echo '${'$as_ac_Header'}'`
7747	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7748	echo "${ECHO_T}$ac_res" >&6; }
7749
7750	fi
7751	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7752	cat >>confdefs.h <<_ACEOF	6294	cat >>confdefs.h <<_ACEOF
7753	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6295	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7754	_ACEOF	6296	_ACEOF
7755		6297
7756	fi	6298	fi
7757		6299
7758	done	6300	done
7759		6301
7760		6302
7761	{ echo "$as_me:$LINENO: checking for XPointer" >&5	6303	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XPointer" >&5
7762	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }	6304	$as_echo_n "checking for XPointer... " >&6; }
7763	if test "${rxvt_cv_xpointer+set}" = set; then	6305	if test "${rxvt_cv_xpointer+set}" = set; then :
7764	echo $ECHO_N "(cached) $ECHO_C" >&6	6306	$as_echo_n "(cached) " >&6
7765	else	6307	else
7766	cat >conftest.$ac_ext <<_ACEOF
7767	/* confdefs.h. */
7768	_ACEOF
7769	cat confdefs.h >>conftest.$ac_ext	6308	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7770	cat >>conftest.$ac_ext <<_ACEOF
7771	/* end confdefs.h. */	6309	/* end confdefs.h. */
7772	#include <X11/Xlib.h>	6310	#include <X11/Xlib.h>
7773	int	6311	int
7774	main ()	6312	main ()
7775	{	6313	{
7776	XPointer dummy;	6314	XPointer dummy;
7777	;	6315	;
7778	return 0;	6316	return 0;
7779	}	6317	}
7780	_ACEOF	6318	_ACEOF
7781	rm -f conftest.$ac_objext	6319	if ac_fn_cxx_try_compile "$LINENO"; then :
7782	if { (ac_try="$ac_compile"
7783	case "(($ac_try" in
7784	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7785	*) ac_try_echo=$ac_try;;
7786	esac
7787	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7788	(eval "$ac_compile") 2>conftest.er1
7789	ac_status=$?
7790	grep -v '^ *+' conftest.er1 >conftest.err
7791	rm -f conftest.er1
7792	cat conftest.err >&5
7793	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7794	(exit $ac_status); } && {
7795	test -z "$ac_cxx_werror_flag" ||
7796	test ! -s conftest.err
7797	} && test -s conftest.$ac_objext; then
7798	rxvt_cv_xpointer=yes	6320	rxvt_cv_xpointer=yes
7799	else	6321	else
7800	echo "$as_me: failed program was:" >&5
7801	sed 's/^/| /' conftest.$ac_ext >&5
7802
7803	rxvt_cv_xpointer=no	6322	rxvt_cv_xpointer=no
7804	fi	6323	fi
7805
7806	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6324	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7807	fi	6325	fi
7808	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	6326	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xpointer" >&5
7809	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }	6327	$as_echo "$rxvt_cv_xpointer" >&6; }
7810	if test x$rxvt_cv_xpointer = xyes; then	6328	if test x$rxvt_cv_xpointer = xyes; then
7811		6329
7812	cat >>confdefs.h <<\_ACEOF	6330	$as_echo "#define HAVE_XPOINTER 1" >>confdefs.h
7813	#define HAVE_XPOINTER 1
7814	_ACEOF
7815		6331
7816	fi	6332	fi
7817		6333
7818	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5	6334	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
7819	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }	6335	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
7820	if test "${rxvt_xlib_illegal_access+set}" = set; then	6336	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
7821	echo $ECHO_N "(cached) $ECHO_C" >&6	6337	$as_echo_n "(cached) " >&6
7822	else	6338	else
7823	cat >conftest.$ac_ext <<_ACEOF
7824	/* confdefs.h. */
7825	_ACEOF
7826	cat confdefs.h >>conftest.$ac_ext	6339	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7827	cat >>conftest.$ac_ext <<_ACEOF
7828	/* end confdefs.h. */	6340	/* end confdefs.h. */
7829		6341
7830	#define XLIB_ILLEGAL_ACCESS	6342	#define XLIB_ILLEGAL_ACCESS
7831	#include <X11/Xlib.h>	6343	#include <X11/Xlib.h>
7832		6344
…		…
7839		6351
7840	;	6352	;
7841	return 0;	6353	return 0;
7842	}	6354	}
7843	_ACEOF	6355	_ACEOF
7844	rm -f conftest.$ac_objext	6356	if ac_fn_cxx_try_compile "$LINENO"; then :
7845	if { (ac_try="$ac_compile"
7846	case "(($ac_try" in
7847	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7848	*) ac_try_echo=$ac_try;;
7849	esac
7850	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7851	(eval "$ac_compile") 2>conftest.er1
7852	ac_status=$?
7853	grep -v '^ *+' conftest.er1 >conftest.err
7854	rm -f conftest.er1
7855	cat conftest.err >&5
7856	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7857	(exit $ac_status); } && {
7858	test -z "$ac_cxx_werror_flag" ||
7859	test ! -s conftest.err
7860	} && test -s conftest.$ac_objext; then
7861	rxvt_xlib_illegal_access=yes	6357	rxvt_cv_xlib_illegal_access=yes
7862	else	6358	else
7863	echo "$as_me: failed program was:" >&5
7864	sed 's/^/| /' conftest.$ac_ext >&5
7865
7866	rxvt_xlib_illegal_access=no	6359	rxvt_cv_xlib_illegal_access=no
7867		6360
7868	fi	6361	fi
7869
7870	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6362	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7871	fi	6363	fi
7872	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5	6364	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
7873	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }	6365	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
7874	if test x$rxvt_xlib_illegal_access = xyes; then	6366	if test x$rxvt_cv_xlib_illegal_access = xyes; then
7875		6367
7876	cat >>confdefs.h <<\_ACEOF	6368	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
7877	#define XLIB_ILLEGAL_ACCESS 1
7878	_ACEOF
7879		6369
7880	fi	6370	fi
7881		6371
7882	{ echo "$as_me:$LINENO: checking for mode_t" >&5	6372	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
7883	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
7884	if test "${ac_cv_type_mode_t+set}" = set; then
7885	echo $ECHO_N "(cached) $ECHO_C" >&6
7886	else
7887	cat >conftest.$ac_ext <<_ACEOF
7888	/* confdefs.h. */
7889	_ACEOF
7890	cat confdefs.h >>conftest.$ac_ext
7891	cat >>conftest.$ac_ext <<_ACEOF
7892	/* end confdefs.h. */
7893	$ac_includes_default
7894	typedef mode_t ac__type_new_;
7895	int
7896	main ()
7897	{
7898	if ((ac__type_new_ *) 0)
7899	return 0;
7900	if (sizeof (ac__type_new_))
7901	return 0;
7902	;
7903	return 0;
7904	}
7905	_ACEOF
7906	rm -f conftest.$ac_objext
7907	if { (ac_try="$ac_compile"
7908	case "(($ac_try" in
7909	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7910	*) ac_try_echo=$ac_try;;
7911	esac
7912	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7913	(eval "$ac_compile") 2>conftest.er1
7914	ac_status=$?
7915	grep -v '^ *+' conftest.er1 >conftest.err
7916	rm -f conftest.er1
7917	cat conftest.err >&5
7918	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7919	(exit $ac_status); } && {
7920	test -z "$ac_cxx_werror_flag" ||
7921	test ! -s conftest.err
7922	} && test -s conftest.$ac_objext; then
7923	ac_cv_type_mode_t=yes
7924	else
7925	echo "$as_me: failed program was:" >&5
7926	sed 's/^/| /' conftest.$ac_ext >&5
7927
7928	ac_cv_type_mode_t=no
7929	fi
7930
7931	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7932	fi
7933	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7934	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
7935	if test $ac_cv_type_mode_t = yes; then	6373	if test "x$ac_cv_type_mode_t" = x""yes; then :
7936	:	6374
7937	else	6375	else
7938		6376
7939	cat >>confdefs.h <<_ACEOF	6377	cat >>confdefs.h <<_ACEOF
7940	#define mode_t int	6378	#define mode_t int
7941	_ACEOF	6379	_ACEOF
7942		6380
7943	fi	6381	fi
7944		6382
7945	{ echo "$as_me:$LINENO: checking for pid_t" >&5	6383	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
7946	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7947	if test "${ac_cv_type_pid_t+set}" = set; then
7948	echo $ECHO_N "(cached) $ECHO_C" >&6
7949	else
7950	cat >conftest.$ac_ext <<_ACEOF
7951	/* confdefs.h. */
7952	_ACEOF
7953	cat confdefs.h >>conftest.$ac_ext
7954	cat >>conftest.$ac_ext <<_ACEOF
7955	/* end confdefs.h. */
7956	$ac_includes_default
7957	typedef pid_t ac__type_new_;
7958	int
7959	main ()
7960	{
7961	if ((ac__type_new_ *) 0)
7962	return 0;
7963	if (sizeof (ac__type_new_))
7964	return 0;
7965	;
7966	return 0;
7967	}
7968	_ACEOF
7969	rm -f conftest.$ac_objext
7970	if { (ac_try="$ac_compile"
7971	case "(($ac_try" in
7972	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7973	*) ac_try_echo=$ac_try;;
7974	esac
7975	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7976	(eval "$ac_compile") 2>conftest.er1
7977	ac_status=$?
7978	grep -v '^ *+' conftest.er1 >conftest.err
7979	rm -f conftest.er1
7980	cat conftest.err >&5
7981	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7982	(exit $ac_status); } && {
7983	test -z "$ac_cxx_werror_flag" ||
7984	test ! -s conftest.err
7985	} && test -s conftest.$ac_objext; then
7986	ac_cv_type_pid_t=yes
7987	else
7988	echo "$as_me: failed program was:" >&5
7989	sed 's/^/| /' conftest.$ac_ext >&5
7990
7991	ac_cv_type_pid_t=no
7992	fi
7993
7994	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7995	fi
7996	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7997	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
7998	if test $ac_cv_type_pid_t = yes; then	6384	if test "x$ac_cv_type_pid_t" = x""yes; then :
7999	:	6385
8000	else	6386	else
8001		6387
8002	cat >>confdefs.h <<_ACEOF	6388	cat >>confdefs.h <<_ACEOF
8003	#define pid_t int	6389	#define pid_t int
8004	_ACEOF	6390	_ACEOF
8005		6391
8006	fi	6392	fi
8007		6393
8008	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5	6394	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
8009	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }	6395	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
8010	if test "${ac_cv_type_uid_t+set}" = set; then	6396	if test "${ac_cv_type_uid_t+set}" = set; then :
8011	echo $ECHO_N "(cached) $ECHO_C" >&6	6397	$as_echo_n "(cached) " >&6
8012	else	6398	else
8013	cat >conftest.$ac_ext <<_ACEOF
8014	/* confdefs.h. */
8015	_ACEOF
8016	cat confdefs.h >>conftest.$ac_ext	6399	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8017	cat >>conftest.$ac_ext <<_ACEOF
8018	/* end confdefs.h. */	6400	/* end confdefs.h. */
8019	#include <sys/types.h>	6401	#include <sys/types.h>
8020		6402
8021	_ACEOF	6403	_ACEOF
8022	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	6404	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8023	$EGREP "uid_t" >/dev/null 2>&1; then	6405	$EGREP "uid_t" >/dev/null 2>&1; then :
8024	ac_cv_type_uid_t=yes	6406	ac_cv_type_uid_t=yes
8025	else	6407	else
8026	ac_cv_type_uid_t=no	6408	ac_cv_type_uid_t=no
8027	fi	6409	fi
8028	rm -f conftest*	6410	rm -f conftest*
8029		6411
8030	fi	6412	fi
8031	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5	6413	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
8032	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }	6414	$as_echo "$ac_cv_type_uid_t" >&6; }
8033	if test $ac_cv_type_uid_t = no; then	6415	if test $ac_cv_type_uid_t = no; then
8034		6416
8035	cat >>confdefs.h <<\_ACEOF	6417	$as_echo "#define uid_t int" >>confdefs.h
8036	#define uid_t int
8037	_ACEOF
8038		6418
8039		6419
8040	cat >>confdefs.h <<\_ACEOF	6420	$as_echo "#define gid_t int" >>confdefs.h
8041	#define gid_t int
8042	_ACEOF
8043		6421
8044	fi	6422	fi
8045		6423
8046		6424	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
8047	{ echo "$as_me:$LINENO: checking for int16_t" >&5
8048	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
8049	if test "${ac_cv_c_int16_t+set}" = set; then
8050	echo $ECHO_N "(cached) $ECHO_C" >&6
8051	else
8052	ac_cv_c_int16_t=no
8053	for ac_type in 'int16_t' 'int' 'long int' \
8054	'long long int' 'short int' 'signed char'; do
8055	cat >conftest.$ac_ext <<_ACEOF
8056	/* confdefs.h. */
8057	_ACEOF
8058	cat confdefs.h >>conftest.$ac_ext
8059	cat >>conftest.$ac_ext <<_ACEOF
8060	/* end confdefs.h. */
8061	$ac_includes_default
8062	int
8063	main ()
8064	{
8065	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1))];
8066	test_array [0] = 0
8067
8068	;
8069	return 0;
8070	}
8071	_ACEOF
8072	rm -f conftest.$ac_objext
8073	if { (ac_try="$ac_compile"
8074	case "(($ac_try" in
8075	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8076	*) ac_try_echo=$ac_try;;
8077	esac
8078	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8079	(eval "$ac_compile") 2>conftest.er1
8080	ac_status=$?
8081	grep -v '^ *+' conftest.er1 >conftest.err
8082	rm -f conftest.er1
8083	cat conftest.err >&5
8084	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8085	(exit $ac_status); } && {
8086	test -z "$ac_cxx_werror_flag" ||
8087	test ! -s conftest.err
8088	} && test -s conftest.$ac_objext; then
8089	cat >conftest.$ac_ext <<_ACEOF
8090	/* confdefs.h. */
8091	_ACEOF
8092	cat confdefs.h >>conftest.$ac_ext
8093	cat >>conftest.$ac_ext <<_ACEOF
8094	/* end confdefs.h. */
8095	$ac_includes_default
8096	int
8097	main ()
8098	{
8099	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1)
8100	< ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 2))];
8101	test_array [0] = 0
8102
8103	;
8104	return 0;
8105	}
8106	_ACEOF
8107	rm -f conftest.$ac_objext
8108	if { (ac_try="$ac_compile"
8109	case "(($ac_try" in
8110	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8111	*) ac_try_echo=$ac_try;;
8112	esac
8113	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8114	(eval "$ac_compile") 2>conftest.er1
8115	ac_status=$?
8116	grep -v '^ *+' conftest.er1 >conftest.err
8117	rm -f conftest.er1
8118	cat conftest.err >&5
8119	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8120	(exit $ac_status); } && {
8121	test -z "$ac_cxx_werror_flag" ||
8122	test ! -s conftest.err
8123	} && test -s conftest.$ac_objext; then
8124	:
8125	else
8126	echo "$as_me: failed program was:" >&5
8127	sed 's/^/| /' conftest.$ac_ext >&5
8128
8129	case $ac_type in
8130	int16_t) ac_cv_c_int16_t=yes ;;
8131	*) ac_cv_c_int16_t=$ac_type ;;
8132	esac
8133
8134	fi
8135
8136	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8137	else
8138	echo "$as_me: failed program was:" >&5
8139	sed 's/^/| /' conftest.$ac_ext >&5
8140
8141
8142	fi
8143
8144	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8145	test "$ac_cv_c_int16_t" != no && break
8146	done
8147	fi
8148	{ echo "$as_me:$LINENO: result: $ac_cv_c_int16_t" >&5
8149	echo "${ECHO_T}$ac_cv_c_int16_t" >&6; }
8150	case $ac_cv_c_int16_t in #(	6425	case $ac_cv_c_int16_t in #(
8151	no|yes) ;; #(	6426	no|yes) ;; #(
8152	*)	6427	*)
8153		6428
8154	cat >>confdefs.h <<_ACEOF	6429	cat >>confdefs.h <<_ACEOF
8155	#define int16_t $ac_cv_c_int16_t	6430	#define int16_t $ac_cv_c_int16_t
8156	_ACEOF	6431	_ACEOF
8157	;;	6432	;;
8158	esac
8159
8160
8161	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
8162	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
8163	if test "${ac_cv_c_uint16_t+set}" = set; then
8164	echo $ECHO_N "(cached) $ECHO_C" >&6
8165	else
8166	ac_cv_c_uint16_t=no
8167	for ac_type in 'uint16_t' 'unsigned int' 'unsigned long int' \
8168	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8169	cat >conftest.$ac_ext <<_ACEOF
8170	/* confdefs.h. */
8171	_ACEOF
8172	cat confdefs.h >>conftest.$ac_ext
8173	cat >>conftest.$ac_ext <<_ACEOF
8174	/* end confdefs.h. */
8175	$ac_includes_default
8176	int
8177	main ()
8178	{
8179	static int test_array [1 - 2 * !(($ac_type) -1 >> (16 - 1) == 1)];
8180	test_array [0] = 0
8181
8182	;
8183	return 0;
8184	}
8185	_ACEOF
8186	rm -f conftest.$ac_objext
8187	if { (ac_try="$ac_compile"
8188	case "(($ac_try" in
8189	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8190	*) ac_try_echo=$ac_try;;
8191	esac	6433	esac
8192	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8193	(eval "$ac_compile") 2>conftest.er1
8194	ac_status=$?
8195	grep -v '^ *+' conftest.er1 >conftest.err
8196	rm -f conftest.er1
8197	cat conftest.err >&5
8198	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8199	(exit $ac_status); } && {
8200	test -z "$ac_cxx_werror_flag" ||
8201	test ! -s conftest.err
8202	} && test -s conftest.$ac_objext; then
8203	case $ac_type in
8204	uint16_t) ac_cv_c_uint16_t=yes ;;
8205	*) ac_cv_c_uint16_t=$ac_type ;;
8206	esac
8207		6434
8208	else	6435	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
8209	echo "$as_me: failed program was:" >&5
8210	sed 's/^/| /' conftest.$ac_ext >&5
8211
8212
8213	fi
8214
8215	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8216	test "$ac_cv_c_uint16_t" != no && break
8217	done
8218	fi
8219	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint16_t" >&5
8220	echo "${ECHO_T}$ac_cv_c_uint16_t" >&6; }
8221	case $ac_cv_c_uint16_t in #(	6436	case $ac_cv_c_uint16_t in #(
8222	no|yes) ;; #(	6437	no|yes) ;; #(
8223	*)	6438	*)
8224		6439
8225		6440
8226	cat >>confdefs.h <<_ACEOF	6441	cat >>confdefs.h <<_ACEOF
8227	#define uint16_t $ac_cv_c_uint16_t	6442	#define uint16_t $ac_cv_c_uint16_t
8228	_ACEOF	6443	_ACEOF
8229	;;	6444	;;
8230	esac	6445	esac
8231		6446
8232		6447	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
8233	{ echo "$as_me:$LINENO: checking for int32_t" >&5
8234	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
8235	if test "${ac_cv_c_int32_t+set}" = set; then
8236	echo $ECHO_N "(cached) $ECHO_C" >&6
8237	else
8238	ac_cv_c_int32_t=no
8239	for ac_type in 'int32_t' 'int' 'long int' \
8240	'long long int' 'short int' 'signed char'; do
8241	cat >conftest.$ac_ext <<_ACEOF
8242	/* confdefs.h. */
8243	_ACEOF
8244	cat confdefs.h >>conftest.$ac_ext
8245	cat >>conftest.$ac_ext <<_ACEOF
8246	/* end confdefs.h. */
8247	$ac_includes_default
8248	int
8249	main ()
8250	{
8251	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1))];
8252	test_array [0] = 0
8253
8254	;
8255	return 0;
8256	}
8257	_ACEOF
8258	rm -f conftest.$ac_objext
8259	if { (ac_try="$ac_compile"
8260	case "(($ac_try" in
8261	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8262	*) ac_try_echo=$ac_try;;
8263	esac
8264	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8265	(eval "$ac_compile") 2>conftest.er1
8266	ac_status=$?
8267	grep -v '^ *+' conftest.er1 >conftest.err
8268	rm -f conftest.er1
8269	cat conftest.err >&5
8270	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8271	(exit $ac_status); } && {
8272	test -z "$ac_cxx_werror_flag" ||
8273	test ! -s conftest.err
8274	} && test -s conftest.$ac_objext; then
8275	cat >conftest.$ac_ext <<_ACEOF
8276	/* confdefs.h. */
8277	_ACEOF
8278	cat confdefs.h >>conftest.$ac_ext
8279	cat >>conftest.$ac_ext <<_ACEOF
8280	/* end confdefs.h. */
8281	$ac_includes_default
8282	int
8283	main ()
8284	{
8285	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1)
8286	< ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 2))];
8287	test_array [0] = 0
8288
8289	;
8290	return 0;
8291	}
8292	_ACEOF
8293	rm -f conftest.$ac_objext
8294	if { (ac_try="$ac_compile"
8295	case "(($ac_try" in
8296	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8297	*) ac_try_echo=$ac_try;;
8298	esac
8299	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8300	(eval "$ac_compile") 2>conftest.er1
8301	ac_status=$?
8302	grep -v '^ *+' conftest.er1 >conftest.err
8303	rm -f conftest.er1
8304	cat conftest.err >&5
8305	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8306	(exit $ac_status); } && {
8307	test -z "$ac_cxx_werror_flag" ||
8308	test ! -s conftest.err
8309	} && test -s conftest.$ac_objext; then
8310	:
8311	else
8312	echo "$as_me: failed program was:" >&5
8313	sed 's/^/| /' conftest.$ac_ext >&5
8314
8315	case $ac_type in
8316	int32_t) ac_cv_c_int32_t=yes ;;
8317	*) ac_cv_c_int32_t=$ac_type ;;
8318	esac
8319
8320	fi
8321
8322	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8323	else
8324	echo "$as_me: failed program was:" >&5
8325	sed 's/^/| /' conftest.$ac_ext >&5
8326
8327
8328	fi
8329
8330	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8331	test "$ac_cv_c_int32_t" != no && break
8332	done
8333	fi
8334	{ echo "$as_me:$LINENO: result: $ac_cv_c_int32_t" >&5
8335	echo "${ECHO_T}$ac_cv_c_int32_t" >&6; }
8336	case $ac_cv_c_int32_t in #(	6448	case $ac_cv_c_int32_t in #(
8337	no|yes) ;; #(	6449	no|yes) ;; #(
8338	*)	6450	*)
8339		6451
8340	cat >>confdefs.h <<_ACEOF	6452	cat >>confdefs.h <<_ACEOF
8341	#define int32_t $ac_cv_c_int32_t	6453	#define int32_t $ac_cv_c_int32_t
8342	_ACEOF	6454	_ACEOF
8343	;;	6455	;;
8344	esac
8345
8346
8347	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
8348	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
8349	if test "${ac_cv_c_uint32_t+set}" = set; then
8350	echo $ECHO_N "(cached) $ECHO_C" >&6
8351	else
8352	ac_cv_c_uint32_t=no
8353	for ac_type in 'uint32_t' 'unsigned int' 'unsigned long int' \
8354	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8355	cat >conftest.$ac_ext <<_ACEOF
8356	/* confdefs.h. */
8357	_ACEOF
8358	cat confdefs.h >>conftest.$ac_ext
8359	cat >>conftest.$ac_ext <<_ACEOF
8360	/* end confdefs.h. */
8361	$ac_includes_default
8362	int
8363	main ()
8364	{
8365	static int test_array [1 - 2 * !(($ac_type) -1 >> (32 - 1) == 1)];
8366	test_array [0] = 0
8367
8368	;
8369	return 0;
8370	}
8371	_ACEOF
8372	rm -f conftest.$ac_objext
8373	if { (ac_try="$ac_compile"
8374	case "(($ac_try" in
8375	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8376	*) ac_try_echo=$ac_try;;
8377	esac	6456	esac
8378	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8379	(eval "$ac_compile") 2>conftest.er1
8380	ac_status=$?
8381	grep -v '^ *+' conftest.er1 >conftest.err
8382	rm -f conftest.er1
8383	cat conftest.err >&5
8384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8385	(exit $ac_status); } && {
8386	test -z "$ac_cxx_werror_flag" ||
8387	test ! -s conftest.err
8388	} && test -s conftest.$ac_objext; then
8389	case $ac_type in
8390	uint32_t) ac_cv_c_uint32_t=yes ;;
8391	*) ac_cv_c_uint32_t=$ac_type ;;
8392	esac
8393		6457
8394	else	6458	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
8395	echo "$as_me: failed program was:" >&5
8396	sed 's/^/| /' conftest.$ac_ext >&5
8397
8398
8399	fi
8400
8401	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8402	test "$ac_cv_c_uint32_t" != no && break
8403	done
8404	fi
8405	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint32_t" >&5
8406	echo "${ECHO_T}$ac_cv_c_uint32_t" >&6; }
8407	case $ac_cv_c_uint32_t in #(	6459	case $ac_cv_c_uint32_t in #(
8408	no|yes) ;; #(	6460	no|yes) ;; #(
8409	*)	6461	*)
8410		6462
8411	cat >>confdefs.h <<\_ACEOF	6463	$as_echo "#define _UINT32_T 1" >>confdefs.h
8412	#define _UINT32_T 1
8413	_ACEOF
8414		6464
8415		6465
8416	cat >>confdefs.h <<_ACEOF	6466	cat >>confdefs.h <<_ACEOF
8417	#define uint32_t $ac_cv_c_uint32_t	6467	#define uint32_t $ac_cv_c_uint32_t
8418	_ACEOF	6468	_ACEOF
8419	;;	6469	;;
8420	esac	6470	esac
8421		6471
8422		6472
8423
8424	for ac_func in unsetenv	6473	for ac_func in unsetenv
8425	do	6474	do :
8426	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	6475	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
8427	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6476	if test "x$ac_cv_func_unsetenv" = x""yes; then :
8428	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8429	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8430	echo $ECHO_N "(cached) $ECHO_C" >&6
8431	else
8432	cat >conftest.$ac_ext <<_ACEOF
8433	/* confdefs.h. */
8434	_ACEOF
8435	cat confdefs.h >>conftest.$ac_ext
8436	cat >>conftest.$ac_ext <<_ACEOF
8437	/* end confdefs.h. */
8438	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8439	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8440	#define $ac_func innocuous_$ac_func
8441
8442	/* System header to define __stub macros and hopefully few prototypes,
8443	which can conflict with char $ac_func (); below.
8444	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8445	<limits.h> exists even on freestanding compilers. */
8446
8447	#ifdef __STDC__
8448	# include <limits.h>
8449	#else
8450	# include <assert.h>
8451	#endif
8452
8453	#undef $ac_func
8454
8455	/* Override any GCC internal prototype to avoid an error.
8456	Use char because int might match the return type of a GCC
8457	builtin and then its argument prototype would still apply. */
8458	#ifdef __cplusplus
8459	extern "C"
8460	#endif
8461	char $ac_func ();
8462	/* The GNU C library defines this for functions which it implements
8463	to always fail with ENOSYS. Some functions are actually named
8464	something starting with __ and the normal name is an alias. */
8465	#if defined __stub_$ac_func || defined __stub___$ac_func
8466	choke me
8467	#endif
8468
8469	int
8470	main ()
8471	{
8472	return $ac_func ();
8473	;
8474	return 0;
8475	}
8476	_ACEOF
8477	rm -f conftest.$ac_objext conftest$ac_exeext
8478	if { (ac_try="$ac_link"
8479	case "(($ac_try" in
8480	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8481	*) ac_try_echo=$ac_try;;
8482	esac
8483	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8484	(eval "$ac_link") 2>conftest.er1
8485	ac_status=$?
8486	grep -v '^ *+' conftest.er1 >conftest.err
8487	rm -f conftest.er1
8488	cat conftest.err >&5
8489	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8490	(exit $ac_status); } && {
8491	test -z "$ac_cxx_werror_flag" ||
8492	test ! -s conftest.err
8493	} && test -s conftest$ac_exeext &&
8494	$as_test_x conftest$ac_exeext; then
8495	eval "$as_ac_var=yes"
8496	else
8497	echo "$as_me: failed program was:" >&5
8498	sed 's/^/| /' conftest.$ac_ext >&5
8499
8500	eval "$as_ac_var=no"
8501	fi
8502
8503	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8504	conftest$ac_exeext conftest.$ac_ext
8505	fi
8506	ac_res=`eval echo '${'$as_ac_var'}'`
8507	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8508	echo "${ECHO_T}$ac_res" >&6; }
8509	if test `eval echo '${'$as_ac_var'}'` = yes; then
8510	cat >>confdefs.h <<_ACEOF	6477	cat >>confdefs.h <<_ACEOF
8511	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	6478	#define HAVE_UNSETENV 1
8512	_ACEOF	6479	_ACEOF
8513		6480
8514	fi	6481	fi
8515	done	6482	done
8516		6483
…		…
8519	support_utmp=yes	6486	support_utmp=yes
8520	support_wtmp=yes	6487	support_wtmp=yes
8521	support_lastlog=yes	6488	support_lastlog=yes
8522		6489
8523	# Check whether --enable-utmp was given.	6490	# Check whether --enable-utmp was given.
8524	if test "${enable_utmp+set}" = set; then	6491	if test "${enable_utmp+set}" = set; then :
8525	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then	6492	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
8526	support_utmp=$enableval	6493	support_utmp=$enableval
8527	fi	6494	fi
8528	fi	6495	fi
8529		6496
8530		6497
8531	# Check whether --enable-wtmp was given.	6498	# Check whether --enable-wtmp was given.
8532	if test "${enable_wtmp+set}" = set; then	6499	if test "${enable_wtmp+set}" = set; then :
8533	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then	6500	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
8534	support_wtmp=$enableval	6501	support_wtmp=$enableval
8535	fi	6502	fi
8536	fi	6503	fi
8537		6504
8538		6505
8539	# Check whether --enable-lastlog was given.	6506	# Check whether --enable-lastlog was given.
8540	if test "${enable_lastlog+set}" = set; then	6507	if test "${enable_lastlog+set}" = set; then :
8541	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then	6508	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
8542	support_lastlog=$enableval	6509	support_lastlog=$enableval
8543	fi	6510	fi
8544	fi	6511	fi
8545		6512
8546		6513
8547	if test x$support_utmp = xyes; then	6514	if test x$support_utmp = xyes; then
8548		6515
8549	cat >>confdefs.h <<\_ACEOF	6516	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
8550	#define UTMP_SUPPORT 1
8551	_ACEOF
8552		6517
8553	fi	6518	fi
8554	if test x$support_wtmp = xyes; then	6519	if test x$support_wtmp = xyes; then
8555		6520
8556	cat >>confdefs.h <<\_ACEOF	6521	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
8557	#define WTMP_SUPPORT 1
8558	_ACEOF
8559		6522
8560	fi	6523	fi
8561	if test x$support_lastlog = xyes; then	6524	if test x$support_lastlog = xyes; then
8562		6525
8563	cat >>confdefs.h <<\_ACEOF	6526	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
8564	#define LASTLOG_SUPPORT 1
8565	_ACEOF
8566		6527
8567	fi	6528	fi
8568
8569
8570
8571		6529
8572	for ac_func in \	6530	for ac_func in \
8573	updwtmp \	6531	updwtmp \
8574	updwtmpx \	6532	updwtmpx \
8575	updlastlogx \	6533	updlastlogx \
8576		6534
8577	do	6535	do :
8578	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	6536	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8579	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6537	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
8580	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	6538	eval as_val=\$$as_ac_var
8581	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then	6539	if test "x$as_val" = x""yes; then :
8582	echo $ECHO_N "(cached) $ECHO_C" >&6
8583	else
8584	cat >conftest.$ac_ext <<_ACEOF
8585	/* confdefs.h. */
8586	_ACEOF
8587	cat confdefs.h >>conftest.$ac_ext
8588	cat >>conftest.$ac_ext <<_ACEOF
8589	/* end confdefs.h. */
8590	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8591	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8592	#define $ac_func innocuous_$ac_func
8593
8594	/* System header to define __stub macros and hopefully few prototypes,
8595	which can conflict with char $ac_func (); below.
8596	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8597	<limits.h> exists even on freestanding compilers. */
8598
8599	#ifdef __STDC__
8600	# include <limits.h>
8601	#else
8602	# include <assert.h>
8603	#endif
8604
8605	#undef $ac_func
8606
8607	/* Override any GCC internal prototype to avoid an error.
8608	Use char because int might match the return type of a GCC
8609	builtin and then its argument prototype would still apply. */
8610	#ifdef __cplusplus
8611	extern "C"
8612	#endif
8613	char $ac_func ();
8614	/* The GNU C library defines this for functions which it implements
8615	to always fail with ENOSYS. Some functions are actually named
8616	something starting with __ and the normal name is an alias. */
8617	#if defined __stub_$ac_func || defined __stub___$ac_func
8618	choke me
8619	#endif
8620
8621	int
8622	main ()
8623	{
8624	return $ac_func ();
8625	;
8626	return 0;
8627	}
8628	_ACEOF
8629	rm -f conftest.$ac_objext conftest$ac_exeext
8630	if { (ac_try="$ac_link"
8631	case "(($ac_try" in
8632	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8633	*) ac_try_echo=$ac_try;;
8634	esac
8635	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8636	(eval "$ac_link") 2>conftest.er1
8637	ac_status=$?
8638	grep -v '^ *+' conftest.er1 >conftest.err
8639	rm -f conftest.er1
8640	cat conftest.err >&5
8641	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8642	(exit $ac_status); } && {
8643	test -z "$ac_cxx_werror_flag" ||
8644	test ! -s conftest.err
8645	} && test -s conftest$ac_exeext &&
8646	$as_test_x conftest$ac_exeext; then
8647	eval "$as_ac_var=yes"
8648	else
8649	echo "$as_me: failed program was:" >&5
8650	sed 's/^/| /' conftest.$ac_ext >&5
8651
8652	eval "$as_ac_var=no"
8653	fi
8654
8655	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8656	conftest$ac_exeext conftest.$ac_ext
8657	fi
8658	ac_res=`eval echo '${'$as_ac_var'}'`
8659	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8660	echo "${ECHO_T}$ac_res" >&6; }
8661	if test `eval echo '${'$as_ac_var'}'` = yes; then
8662	cat >>confdefs.h <<_ACEOF	6540	cat >>confdefs.h <<_ACEOF
8663	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	6541	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8664	_ACEOF	6542	_ACEOF
8665		6543
8666	fi	6544	fi
8667	done	6545	done
8668		6546
8669		6547
8670
8671
8672
8673	for ac_header in \	6548	for ac_header in lastlog.h
8674	utmp.h \	6549	do :
8675	utmpx.h \	6550	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
8676	lastlog.h \	6551	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
8677
8678	do
8679	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8680	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8681	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8682	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8683	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8684	echo $ECHO_N "(cached) $ECHO_C" >&6
8685	fi
8686	ac_res=`eval echo '${'$as_ac_Header'}'`
8687	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8688	echo "${ECHO_T}$ac_res" >&6; }
8689	else
8690	# Is the header compilable?
8691	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8692	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8693	cat >conftest.$ac_ext <<_ACEOF
8694	/* confdefs.h. */
8695	_ACEOF
8696	cat confdefs.h >>conftest.$ac_ext
8697	cat >>conftest.$ac_ext <<_ACEOF
8698	/* end confdefs.h. */
8699	$ac_includes_default
8700	#include <$ac_header>
8701	_ACEOF
8702	rm -f conftest.$ac_objext
8703	if { (ac_try="$ac_compile"
8704	case "(($ac_try" in
8705	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8706	*) ac_try_echo=$ac_try;;
8707	esac
8708	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8709	(eval "$ac_compile") 2>conftest.er1
8710	ac_status=$?
8711	grep -v '^ *+' conftest.er1 >conftest.err
8712	rm -f conftest.er1
8713	cat conftest.err >&5
8714	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8715	(exit $ac_status); } && {
8716	test -z "$ac_cxx_werror_flag" ||
8717	test ! -s conftest.err
8718	} && test -s conftest.$ac_objext; then
8719	ac_header_compiler=yes
8720	else
8721	echo "$as_me: failed program was:" >&5
8722	sed 's/^/| /' conftest.$ac_ext >&5
8723
8724	ac_header_compiler=no
8725	fi
8726
8727	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8728	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8729	echo "${ECHO_T}$ac_header_compiler" >&6; }
8730
8731	# Is the header present?
8732	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8733	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8734	cat >conftest.$ac_ext <<_ACEOF
8735	/* confdefs.h. */
8736	_ACEOF
8737	cat confdefs.h >>conftest.$ac_ext
8738	cat >>conftest.$ac_ext <<_ACEOF
8739	/* end confdefs.h. */
8740	#include <$ac_header>
8741	_ACEOF
8742	if { (ac_try="$ac_cpp conftest.$ac_ext"
8743	case "(($ac_try" in
8744	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8745	*) ac_try_echo=$ac_try;;
8746	esac
8747	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8748	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8749	ac_status=$?
8750	grep -v '^ *+' conftest.er1 >conftest.err
8751	rm -f conftest.er1
8752	cat conftest.err >&5
8753	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8754	(exit $ac_status); } >/dev/null && {
8755	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
8756	test ! -s conftest.err
8757	}; then
8758	ac_header_preproc=yes
8759	else
8760	echo "$as_me: failed program was:" >&5
8761	sed 's/^/| /' conftest.$ac_ext >&5
8762
8763	ac_header_preproc=no
8764	fi
8765
8766	rm -f conftest.err conftest.$ac_ext
8767	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8768	echo "${ECHO_T}$ac_header_preproc" >&6; }
8769
8770	# So? What about this header?
8771	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8772	yes:no: )
8773	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8774	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8775	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8776	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8777	ac_header_preproc=yes
8778	;;
8779	no:yes:* )
8780	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8781	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8782	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8783	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8784	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8785	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8786	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8787	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8788	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8789	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8790	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8791	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8792
8793	;;
8794	esac
8795	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8796	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8797	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8798	echo $ECHO_N "(cached) $ECHO_C" >&6
8799	else
8800	eval "$as_ac_Header=\$ac_header_preproc"
8801	fi
8802	ac_res=`eval echo '${'$as_ac_Header'}'`
8803	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8804	echo "${ECHO_T}$ac_res" >&6; }
8805
8806	fi
8807	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8808	cat >>confdefs.h <<_ACEOF	6552	cat >>confdefs.h <<_ACEOF
8809	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6553	#define HAVE_LASTLOG_H 1
8810	_ACEOF	6554	_ACEOF
8811		6555
8812	fi	6556	fi
8813		6557
8814	done	6558	done
8815		6559
8816		6560
8817		6561
8818	if test "${ac_cv_header_utmp_h+set}" = set; then	6562	for ac_header in utmp.h
8819	{ echo "$as_me:$LINENO: checking for utmp.h" >&5	6563	do :
8820	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }	6564	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
8821	if test "${ac_cv_header_utmp_h+set}" = set; then
8822	echo $ECHO_N "(cached) $ECHO_C" >&6
8823	fi
8824	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
8825	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
8826	else
8827	# Is the header compilable?
8828	{ echo "$as_me:$LINENO: checking utmp.h usability" >&5
8829	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6; }
8830	cat >conftest.$ac_ext <<_ACEOF
8831	/* confdefs.h. */
8832	_ACEOF
8833	cat confdefs.h >>conftest.$ac_ext
8834	cat >>conftest.$ac_ext <<_ACEOF
8835	/* end confdefs.h. */
8836	$ac_includes_default
8837	#include <utmp.h>
8838	_ACEOF
8839	rm -f conftest.$ac_objext
8840	if { (ac_try="$ac_compile"
8841	case "(($ac_try" in
8842	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8843	*) ac_try_echo=$ac_try;;
8844	esac
8845	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8846	(eval "$ac_compile") 2>conftest.er1
8847	ac_status=$?
8848	grep -v '^ *+' conftest.er1 >conftest.err
8849	rm -f conftest.er1
8850	cat conftest.err >&5
8851	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8852	(exit $ac_status); } && {
8853	test -z "$ac_cxx_werror_flag" ||
8854	test ! -s conftest.err
8855	} && test -s conftest.$ac_objext; then
8856	ac_header_compiler=yes
8857	else
8858	echo "$as_me: failed program was:" >&5
8859	sed 's/^/| /' conftest.$ac_ext >&5
8860
8861	ac_header_compiler=no
8862	fi
8863
8864	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8865	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8866	echo "${ECHO_T}$ac_header_compiler" >&6; }
8867
8868	# Is the header present?
8869	{ echo "$as_me:$LINENO: checking utmp.h presence" >&5
8870	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6; }
8871	cat >conftest.$ac_ext <<_ACEOF
8872	/* confdefs.h. */
8873	_ACEOF
8874	cat confdefs.h >>conftest.$ac_ext
8875	cat >>conftest.$ac_ext <<_ACEOF
8876	/* end confdefs.h. */
8877	#include <utmp.h>
8878	_ACEOF
8879	if { (ac_try="$ac_cpp conftest.$ac_ext"
8880	case "(($ac_try" in
8881	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8882	*) ac_try_echo=$ac_try;;
8883	esac
8884	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8885	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8886	ac_status=$?
8887	grep -v '^ *+' conftest.er1 >conftest.err
8888	rm -f conftest.er1
8889	cat conftest.err >&5
8890	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8891	(exit $ac_status); } >/dev/null && {
8892	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
8893	test ! -s conftest.err
8894	}; then
8895	ac_header_preproc=yes
8896	else
8897	echo "$as_me: failed program was:" >&5
8898	sed 's/^/| /' conftest.$ac_ext >&5
8899
8900	ac_header_preproc=no
8901	fi
8902
8903	rm -f conftest.err conftest.$ac_ext
8904	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8905	echo "${ECHO_T}$ac_header_preproc" >&6; }
8906
8907	# So? What about this header?
8908	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8909	yes:no: )
8910	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
8911	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8912	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
8913	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
8914	ac_header_preproc=yes
8915	;;
8916	no:yes:* )
8917	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
8918	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
8919	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
8920	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
8921	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
8922	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
8923	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
8924	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
8925	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
8926	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
8927	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
8928	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
8929
8930	;;
8931	esac
8932	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
8933	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
8934	if test "${ac_cv_header_utmp_h+set}" = set; then
8935	echo $ECHO_N "(cached) $ECHO_C" >&6
8936	else
8937	ac_cv_header_utmp_h=$ac_header_preproc
8938	fi
8939	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
8940	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
8941
8942	fi
8943	if test $ac_cv_header_utmp_h = yes; then	6565	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6566	cat >>confdefs.h <<_ACEOF
		6567	#define HAVE_UTMP_H 1
		6568	_ACEOF
8944	{ echo "$as_me:$LINENO: checking for struct utmp" >&5	6569	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmp" >&5
8945	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }	6570	$as_echo_n "checking for struct utmp... " >&6; }
8946	if test "${struct_utmp+set}" = set; then	6571	if test "${pt_cv_struct_utmp+set}" = set; then :
8947	echo $ECHO_N "(cached) $ECHO_C" >&6	6572	$as_echo_n "(cached) " >&6
8948	else	6573	else
8949	cat >conftest.$ac_ext <<_ACEOF
8950	/* confdefs.h. */
8951	_ACEOF
8952	cat confdefs.h >>conftest.$ac_ext	6574	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8953	cat >>conftest.$ac_ext <<_ACEOF
8954	/* end confdefs.h. */	6575	/* end confdefs.h. */
8955	#include <sys/types.h>	6576	#include <sys/types.h>
8956	#include <utmp.h>	6577	#include <utmp.h>
8957	int	6578	int
8958	main ()	6579	main ()
…		…
8960	struct utmp ut;	6581	struct utmp ut;
8961	;	6582	;
8962	return 0;	6583	return 0;
8963	}	6584	}
8964	_ACEOF	6585	_ACEOF
8965	rm -f conftest.$ac_objext	6586	if ac_fn_cxx_try_compile "$LINENO"; then :
8966	if { (ac_try="$ac_compile"
8967	case "(($ac_try" in
8968	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8969	*) ac_try_echo=$ac_try;;
8970	esac
8971	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8972	(eval "$ac_compile") 2>conftest.er1
8973	ac_status=$?
8974	grep -v '^ *+' conftest.er1 >conftest.err
8975	rm -f conftest.er1
8976	cat conftest.err >&5
8977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8978	(exit $ac_status); } && {
8979	test -z "$ac_cxx_werror_flag" ||
8980	test ! -s conftest.err
8981	} && test -s conftest.$ac_objext; then
8982	struct_utmp=yes	6587	pt_cv_struct_utmp=yes
8983	else	6588	else
8984	echo "$as_me: failed program was:" >&5
8985	sed 's/^/| /' conftest.$ac_ext >&5
8986
8987	struct_utmp=no	6589	pt_cv_struct_utmp=no
8988	fi	6590	fi
8989
8990	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6591	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8991	fi	6592	fi
8992	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5	6593	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp" >&5
8993	echo "${ECHO_T}$struct_utmp" >&6; }	6594	$as_echo "$pt_cv_struct_utmp" >&6; }
8994	if test x$struct_utmp = xyes; then	6595	if test x$pt_cv_struct_utmp = xyes; then
8995		6596
8996	cat >>confdefs.h <<\_ACEOF	6597	$as_echo "#define HAVE_STRUCT_UTMP 1" >>confdefs.h
8997	#define HAVE_STRUCT_UTMP 1
8998	_ACEOF
8999		6598
9000	fi	6599	fi
9001		6600
9002		6601
9003	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6602	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_host in utmp struct" >&5
9004	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }	6603	$as_echo_n "checking for ut_host in utmp struct... " >&6; }
9005	if test "${struct_utmp_host+set}" = set; then	6604	if test "${pt_cv_struct_utmp_host+set}" = set; then :
9006	echo $ECHO_N "(cached) $ECHO_C" >&6	6605	$as_echo_n "(cached) " >&6
9007	else	6606	else
9008	cat >conftest.$ac_ext <<_ACEOF
9009	/* confdefs.h. */
9010	_ACEOF
9011	cat confdefs.h >>conftest.$ac_ext	6607	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9012	cat >>conftest.$ac_ext <<_ACEOF
9013	/* end confdefs.h. */	6608	/* end confdefs.h. */
9014	#include <sys/types.h>	6609	#include <sys/types.h>
9015	#include <utmp.h>	6610	#include <utmp.h>
9016	int	6611	int
9017	main ()	6612	main ()
…		…
9019	struct utmp ut; ut.ut_host;	6614	struct utmp ut; ut.ut_host;
9020	;	6615	;
9021	return 0;	6616	return 0;
9022	}	6617	}
9023	_ACEOF	6618	_ACEOF
9024	rm -f conftest.$ac_objext	6619	if ac_fn_cxx_try_compile "$LINENO"; then :
9025	if { (ac_try="$ac_compile"
9026	case "(($ac_try" in
9027	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9028	*) ac_try_echo=$ac_try;;
9029	esac
9030	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9031	(eval "$ac_compile") 2>conftest.er1
9032	ac_status=$?
9033	grep -v '^ *+' conftest.er1 >conftest.err
9034	rm -f conftest.er1
9035	cat conftest.err >&5
9036	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9037	(exit $ac_status); } && {
9038	test -z "$ac_cxx_werror_flag" ||
9039	test ! -s conftest.err
9040	} && test -s conftest.$ac_objext; then
9041	struct_utmp_host=yes	6620	pt_cv_struct_utmp_host=yes
9042	else	6621	else
9043	echo "$as_me: failed program was:" >&5
9044	sed 's/^/| /' conftest.$ac_ext >&5
9045
9046	struct_utmp_host=no	6622	pt_cv_struct_utmp_host=no
9047	fi	6623	fi
9048
9049	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6624	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9050	fi	6625	fi
9051	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5	6626	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp_host" >&5
9052	echo "${ECHO_T}$struct_utmp_host" >&6; }	6627	$as_echo "$pt_cv_struct_utmp_host" >&6; }
9053	if test x$struct_utmp_host = xyes; then	6628	if test x$pt_cv_struct_utmp_host = xyes; then
9054		6629
9055	cat >>confdefs.h <<\_ACEOF	6630	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
9056	#define HAVE_UTMP_HOST 1
9057	_ACEOF
9058		6631
9059	fi	6632	fi
9060		6633
9061	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6634	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_pid in utmp struct" >&5
9062	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }	6635	$as_echo_n "checking for ut_pid in utmp struct... " >&6; }
9063	if test "${struct_utmp_pid+set}" = set; then	6636	if test "${pt_cv_struct_utmp_pid+set}" = set; then :
9064	echo $ECHO_N "(cached) $ECHO_C" >&6	6637	$as_echo_n "(cached) " >&6
9065	else	6638	else
9066	cat >conftest.$ac_ext <<_ACEOF
9067	/* confdefs.h. */
9068	_ACEOF
9069	cat confdefs.h >>conftest.$ac_ext	6639	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9070	cat >>conftest.$ac_ext <<_ACEOF
9071	/* end confdefs.h. */	6640	/* end confdefs.h. */
9072	#include <sys/types.h>	6641	#include <sys/types.h>
9073	#include <utmp.h>	6642	#include <utmp.h>
9074	int	6643	int
9075	main ()	6644	main ()
…		…
9077	struct utmp ut; ut.ut_pid;	6646	struct utmp ut; ut.ut_pid;
9078	;	6647	;
9079	return 0;	6648	return 0;
9080	}	6649	}
9081	_ACEOF	6650	_ACEOF
9082	rm -f conftest.$ac_objext	6651	if ac_fn_cxx_try_compile "$LINENO"; then :
9083	if { (ac_try="$ac_compile"
9084	case "(($ac_try" in
9085	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9086	*) ac_try_echo=$ac_try;;
9087	esac
9088	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9089	(eval "$ac_compile") 2>conftest.er1
9090	ac_status=$?
9091	grep -v '^ *+' conftest.er1 >conftest.err
9092	rm -f conftest.er1
9093	cat conftest.err >&5
9094	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9095	(exit $ac_status); } && {
9096	test -z "$ac_cxx_werror_flag" ||
9097	test ! -s conftest.err
9098	} && test -s conftest.$ac_objext; then
9099	struct_utmp_pid=yes	6652	pt_cv_struct_utmp_pid=yes
9100	else	6653	else
9101	echo "$as_me: failed program was:" >&5
9102	sed 's/^/| /' conftest.$ac_ext >&5
9103
9104	struct_utmp_pid=no	6654	pt_cv_struct_utmp_pid=no
9105	fi	6655	fi
9106
9107	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6656	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9108	fi	6657	fi
9109	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5	6658	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp_pid" >&5
9110	echo "${ECHO_T}$struct_utmp_pid" >&6; }	6659	$as_echo "$pt_cv_struct_utmp_pid" >&6; }
9111	if test x$struct_utmp_pid = xyes; then	6660	if test x$pt_cv_struct_utmp_pid = xyes; then
9112		6661
		6662	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6663
		6664	fi
		6665
		6666	fi
		6667
		6668	done
		6669
		6670
		6671	for ac_header in utmpx.h
		6672	do :
		6673	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6674	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
9113	cat >>confdefs.h <<\_ACEOF	6675	cat >>confdefs.h <<_ACEOF
9114	#define HAVE_UTMP_PID 1	6676	#define HAVE_UTMPX_H 1
9115	_ACEOF	6677	_ACEOF
9116
9117	fi
9118
9119	fi
9120
9121
9122
9123	if test "${ac_cv_header_utmpx_h+set}" = set; then
9124	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
9125	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
9126	if test "${ac_cv_header_utmpx_h+set}" = set; then
9127	echo $ECHO_N "(cached) $ECHO_C" >&6
9128	fi
9129	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
9130	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
9131	else
9132	# Is the header compilable?
9133	{ echo "$as_me:$LINENO: checking utmpx.h usability" >&5
9134	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6; }
9135	cat >conftest.$ac_ext <<_ACEOF
9136	/* confdefs.h. */
9137	_ACEOF
9138	cat confdefs.h >>conftest.$ac_ext
9139	cat >>conftest.$ac_ext <<_ACEOF
9140	/* end confdefs.h. */
9141	$ac_includes_default
9142	#include <utmpx.h>
9143	_ACEOF
9144	rm -f conftest.$ac_objext
9145	if { (ac_try="$ac_compile"
9146	case "(($ac_try" in
9147	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9148	*) ac_try_echo=$ac_try;;
9149	esac
9150	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9151	(eval "$ac_compile") 2>conftest.er1
9152	ac_status=$?
9153	grep -v '^ *+' conftest.er1 >conftest.err
9154	rm -f conftest.er1
9155	cat conftest.err >&5
9156	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9157	(exit $ac_status); } && {
9158	test -z "$ac_cxx_werror_flag" ||
9159	test ! -s conftest.err
9160	} && test -s conftest.$ac_objext; then
9161	ac_header_compiler=yes
9162	else
9163	echo "$as_me: failed program was:" >&5
9164	sed 's/^/| /' conftest.$ac_ext >&5
9165
9166	ac_header_compiler=no
9167	fi
9168
9169	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9170	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9171	echo "${ECHO_T}$ac_header_compiler" >&6; }
9172
9173	# Is the header present?
9174	{ echo "$as_me:$LINENO: checking utmpx.h presence" >&5
9175	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6; }
9176	cat >conftest.$ac_ext <<_ACEOF
9177	/* confdefs.h. */
9178	_ACEOF
9179	cat confdefs.h >>conftest.$ac_ext
9180	cat >>conftest.$ac_ext <<_ACEOF
9181	/* end confdefs.h. */
9182	#include <utmpx.h>
9183	_ACEOF
9184	if { (ac_try="$ac_cpp conftest.$ac_ext"
9185	case "(($ac_try" in
9186	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9187	*) ac_try_echo=$ac_try;;
9188	esac
9189	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9190	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9191	ac_status=$?
9192	grep -v '^ *+' conftest.er1 >conftest.err
9193	rm -f conftest.er1
9194	cat conftest.err >&5
9195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9196	(exit $ac_status); } >/dev/null && {
9197	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9198	test ! -s conftest.err
9199	}; then
9200	ac_header_preproc=yes
9201	else
9202	echo "$as_me: failed program was:" >&5
9203	sed 's/^/| /' conftest.$ac_ext >&5
9204
9205	ac_header_preproc=no
9206	fi
9207
9208	rm -f conftest.err conftest.$ac_ext
9209	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9210	echo "${ECHO_T}$ac_header_preproc" >&6; }
9211
9212	# So? What about this header?
9213	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9214	yes:no: )
9215	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
9216	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9217	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
9218	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
9219	ac_header_preproc=yes
9220	;;
9221	no:yes:* )
9222	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
9223	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
9224	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
9225	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
9226	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
9227	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
9228	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
9229	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
9230	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
9231	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
9232	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
9233	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
9234
9235	;;
9236	esac
9237	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
9238	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
9239	if test "${ac_cv_header_utmpx_h+set}" = set; then
9240	echo $ECHO_N "(cached) $ECHO_C" >&6
9241	else
9242	ac_cv_header_utmpx_h=$ac_header_preproc
9243	fi
9244	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
9245	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
9246
9247	fi
9248	if test $ac_cv_header_utmpx_h = yes; then
9249	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5	6678	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmpx" >&5
9250	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }	6679	$as_echo_n "checking for struct utmpx... " >&6; }
9251	if test "${struct_utmpx+set}" = set; then	6680	if test "${pt_cv_struct_utmpx+set}" = set; then :
9252	echo $ECHO_N "(cached) $ECHO_C" >&6	6681	$as_echo_n "(cached) " >&6
9253	else	6682	else
9254	cat >conftest.$ac_ext <<_ACEOF
9255	/* confdefs.h. */
9256	_ACEOF
9257	cat confdefs.h >>conftest.$ac_ext	6683	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9258	cat >>conftest.$ac_ext <<_ACEOF
9259	/* end confdefs.h. */	6684	/* end confdefs.h. */
9260	#include <sys/types.h>	6685	#include <sys/types.h>
9261	#include <utmpx.h>	6686	#include <utmpx.h>
9262	int	6687	int
9263	main ()	6688	main ()
…		…
9265	struct utmpx ut;	6690	struct utmpx ut;
9266	;	6691	;
9267	return 0;	6692	return 0;
9268	}	6693	}
9269	_ACEOF	6694	_ACEOF
9270	rm -f conftest.$ac_objext	6695	if ac_fn_cxx_try_compile "$LINENO"; then :
9271	if { (ac_try="$ac_compile"
9272	case "(($ac_try" in
9273	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9274	*) ac_try_echo=$ac_try;;
9275	esac
9276	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9277	(eval "$ac_compile") 2>conftest.er1
9278	ac_status=$?
9279	grep -v '^ *+' conftest.er1 >conftest.err
9280	rm -f conftest.er1
9281	cat conftest.err >&5
9282	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9283	(exit $ac_status); } && {
9284	test -z "$ac_cxx_werror_flag" ||
9285	test ! -s conftest.err
9286	} && test -s conftest.$ac_objext; then
9287	struct_utmpx=yes	6696	pt_cv_struct_utmpx=yes
9288	else	6697	else
9289	echo "$as_me: failed program was:" >&5
9290	sed 's/^/| /' conftest.$ac_ext >&5
9291
9292	struct_utmpx=no	6698	pt_cv_struct_utmpx=no
9293	fi	6699	fi
9294
9295	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6700	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9296	fi	6701	fi
9297	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5	6702	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx" >&5
9298	echo "${ECHO_T}$struct_utmpx" >&6; }	6703	$as_echo "$pt_cv_struct_utmpx" >&6; }
9299	if test x$struct_utmpx = xyes; then	6704	if test x$pt_cv_struct_utmpx = xyes; then
9300		6705
9301	cat >>confdefs.h <<\_ACEOF	6706	$as_echo "#define HAVE_STRUCT_UTMPX 1" >>confdefs.h
9302	#define HAVE_STRUCT_UTMPX 1
9303	_ACEOF
9304		6707
9305	fi	6708	fi
9306		6709
9307		6710
9308	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6711	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for host in utmpx struct" >&5
9309	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }	6712	$as_echo_n "checking for host in utmpx struct... " >&6; }
9310	if test "${struct_utmpx_host+set}" = set; then	6713	if test "${pt_cv_struct_utmpx_host+set}" = set; then :
9311	echo $ECHO_N "(cached) $ECHO_C" >&6	6714	$as_echo_n "(cached) " >&6
9312	else	6715	else
9313	cat >conftest.$ac_ext <<_ACEOF
9314	/* confdefs.h. */
9315	_ACEOF
9316	cat confdefs.h >>conftest.$ac_ext	6716	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9317	cat >>conftest.$ac_ext <<_ACEOF
9318	/* end confdefs.h. */	6717	/* end confdefs.h. */
9319	#include <sys/types.h>	6718	#include <sys/types.h>
9320	#include <utmpx.h>	6719	#include <utmpx.h>
9321	int	6720	int
9322	main ()	6721	main ()
…		…
9324	struct utmpx utx; utx.ut_host;	6723	struct utmpx utx; utx.ut_host;
9325	;	6724	;
9326	return 0;	6725	return 0;
9327	}	6726	}
9328	_ACEOF	6727	_ACEOF
9329	rm -f conftest.$ac_objext	6728	if ac_fn_cxx_try_compile "$LINENO"; then :
9330	if { (ac_try="$ac_compile"
9331	case "(($ac_try" in
9332	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9333	*) ac_try_echo=$ac_try;;
9334	esac
9335	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9336	(eval "$ac_compile") 2>conftest.er1
9337	ac_status=$?
9338	grep -v '^ *+' conftest.er1 >conftest.err
9339	rm -f conftest.er1
9340	cat conftest.err >&5
9341	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9342	(exit $ac_status); } && {
9343	test -z "$ac_cxx_werror_flag" ||
9344	test ! -s conftest.err
9345	} && test -s conftest.$ac_objext; then
9346	struct_utmpx_host=yes	6729	pt_cv_struct_utmpx_host=yes
9347	else	6730	else
9348	echo "$as_me: failed program was:" >&5
9349	sed 's/^/| /' conftest.$ac_ext >&5
9350
9351	struct_utmpx_host=no	6731	pt_cv_struct_utmpx_host=no
9352	fi	6732	fi
9353
9354	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6733	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9355	fi	6734	fi
9356	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5	6735	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx_host" >&5
9357	echo "${ECHO_T}$struct_utmpx_host" >&6; }	6736	$as_echo "$pt_cv_struct_utmpx_host" >&6; }
9358	if test x$struct_utmpx_host = xyes; then	6737	if test x$pt_cv_struct_utmpx_host = xyes; then
9359		6738
9360	cat >>confdefs.h <<\_ACEOF	6739	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
9361	#define HAVE_UTMPX_HOST 1
9362	_ACEOF
9363		6740
9364	fi	6741	fi
9365		6742
9366	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5	6743	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for session in utmpx struct" >&5
9367	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }	6744	$as_echo_n "checking for session in utmpx struct... " >&6; }
9368	if test "${struct_utmpx_session+set}" = set; then	6745	if test "${pt_cv_struct_utmpx_session+set}" = set; then :
9369	echo $ECHO_N "(cached) $ECHO_C" >&6	6746	$as_echo_n "(cached) " >&6
9370	else	6747	else
9371	cat >conftest.$ac_ext <<_ACEOF
9372	/* confdefs.h. */
9373	_ACEOF
9374	cat confdefs.h >>conftest.$ac_ext	6748	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9375	cat >>conftest.$ac_ext <<_ACEOF
9376	/* end confdefs.h. */	6749	/* end confdefs.h. */
9377	#include <sys/types.h>	6750	#include <sys/types.h>
9378	#include <utmpx.h>	6751	#include <utmpx.h>
9379	int	6752	int
9380	main ()	6753	main ()
…		…
9382	struct utmpx utx; utx.ut_session;	6755	struct utmpx utx; utx.ut_session;
9383	;	6756	;
9384	return 0;	6757	return 0;
9385	}	6758	}
9386	_ACEOF	6759	_ACEOF
9387	rm -f conftest.$ac_objext	6760	if ac_fn_cxx_try_compile "$LINENO"; then :
9388	if { (ac_try="$ac_compile"
9389	case "(($ac_try" in
9390	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9391	*) ac_try_echo=$ac_try;;
9392	esac
9393	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9394	(eval "$ac_compile") 2>conftest.er1
9395	ac_status=$?
9396	grep -v '^ *+' conftest.er1 >conftest.err
9397	rm -f conftest.er1
9398	cat conftest.err >&5
9399	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9400	(exit $ac_status); } && {
9401	test -z "$ac_cxx_werror_flag" ||
9402	test ! -s conftest.err
9403	} && test -s conftest.$ac_objext; then
9404	struct_utmpx_session=yes	6761	pt_cv_struct_utmpx_session=yes
9405	else	6762	else
9406	echo "$as_me: failed program was:" >&5
9407	sed 's/^/| /' conftest.$ac_ext >&5
9408
9409	struct_utmpx_session=no	6763	pt_cv_struct_utmpx_session=no
9410	fi	6764	fi
9411
9412	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6765	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9413	fi	6766	fi
9414	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5	6767	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx_session" >&5
9415	echo "${ECHO_T}$struct_utmpx_session" >&6; }	6768	$as_echo "$pt_cv_struct_utmpx_session" >&6; }
9416	if test x$struct_utmpx_session = xyes; then	6769	if test x$pt_cv_struct_utmpx_session = xyes; then
9417		6770
9418	cat >>confdefs.h <<\_ACEOF	6771	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
9419	#define HAVE_UTMPX_SESSION 1
9420	_ACEOF
9421		6772
9422	fi	6773	fi
9423		6774
9424	fi	6775	fi
9425		6776
		6777	done
9426		6778
9427	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5	6779	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lastlog" >&5
9428	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }	6780	$as_echo_n "checking for struct lastlog... " >&6; }
9429	if test "${struct_lastlog+set}" = set; then	6781	if test "${pt_cv_struct_lastlog+set}" = set; then :
9430	echo $ECHO_N "(cached) $ECHO_C" >&6	6782	$as_echo_n "(cached) " >&6
9431	else	6783	else
9432	cat >conftest.$ac_ext <<_ACEOF
9433	/* confdefs.h. */
9434	_ACEOF
9435	cat confdefs.h >>conftest.$ac_ext	6784	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9436	cat >>conftest.$ac_ext <<_ACEOF
9437	/* end confdefs.h. */	6785	/* end confdefs.h. */
9438	#include <sys/types.h>	6786	#include <sys/types.h>
9439	#include <utmp.h>	6787	#include <utmp.h>
9440	#ifdef HAVE_LASTLOG_H	6788	#ifdef HAVE_LASTLOG_H
9441	#include <lastlog.h>	6789	#include <lastlog.h>
…		…
9447	struct lastlog ll;	6795	struct lastlog ll;
9448	;	6796	;
9449	return 0;	6797	return 0;
9450	}	6798	}
9451	_ACEOF	6799	_ACEOF
9452	rm -f conftest.$ac_objext	6800	if ac_fn_cxx_try_compile "$LINENO"; then :
9453	if { (ac_try="$ac_compile"
9454	case "(($ac_try" in
9455	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9456	*) ac_try_echo=$ac_try;;
9457	esac
9458	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9459	(eval "$ac_compile") 2>conftest.er1
9460	ac_status=$?
9461	grep -v '^ *+' conftest.er1 >conftest.err
9462	rm -f conftest.er1
9463	cat conftest.err >&5
9464	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9465	(exit $ac_status); } && {
9466	test -z "$ac_cxx_werror_flag" ||
9467	test ! -s conftest.err
9468	} && test -s conftest.$ac_objext; then
9469	struct_lastlog=yes	6801	pt_cv_struct_lastlog=yes
9470	else	6802	else
9471	echo "$as_me: failed program was:" >&5
9472	sed 's/^/| /' conftest.$ac_ext >&5
9473
9474	struct_lastlog=no	6803	pt_cv_struct_lastlog=no
9475	fi	6804	fi
9476
9477	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6805	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9478	fi	6806	fi
9479	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5	6807	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_lastlog" >&5
9480	echo "${ECHO_T}$struct_lastlog" >&6; }	6808	$as_echo "$pt_cv_struct_lastlog" >&6; }
9481	if test x$struct_lastlog = xyes; then	6809	if test x$pt_cv_struct_lastlog = xyes; then
9482		6810
9483	cat >>confdefs.h <<\_ACEOF	6811	$as_echo "#define HAVE_STRUCT_LASTLOG 1" >>confdefs.h
9484	#define HAVE_STRUCT_LASTLOG 1
9485	_ACEOF
9486		6812
9487	fi	6813	fi
9488		6814
9489	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6815	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lastlogx" >&5
9490	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }	6816	$as_echo_n "checking for struct lastlogx... " >&6; }
9491	if test "${struct_lastlogx+set}" = set; then	6817	if test "${pt_cv_struct_lastlogx+set}" = set; then :
9492	echo $ECHO_N "(cached) $ECHO_C" >&6	6818	$as_echo_n "(cached) " >&6
9493	else	6819	else
9494	cat >conftest.$ac_ext <<_ACEOF
9495	/* confdefs.h. */
9496	_ACEOF
9497	cat confdefs.h >>conftest.$ac_ext	6820	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9498	cat >>conftest.$ac_ext <<_ACEOF
9499	/* end confdefs.h. */	6821	/* end confdefs.h. */
9500	#include <sys/types.h>	6822	#include <sys/types.h>
9501	#include <utmpx.h>	6823	#include <utmpx.h>
9502	#ifdef HAVE_LASTLOG_H	6824	#ifdef HAVE_LASTLOG_H
9503	#include <lastlog.h>	6825	#include <lastlog.h>
…		…
9509	struct lastlogx ll;	6831	struct lastlogx ll;
9510	;	6832	;
9511	return 0;	6833	return 0;
9512	}	6834	}
9513	_ACEOF	6835	_ACEOF
9514	rm -f conftest.$ac_objext	6836	if ac_fn_cxx_try_compile "$LINENO"; then :
9515	if { (ac_try="$ac_compile"
9516	case "(($ac_try" in
9517	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9518	*) ac_try_echo=$ac_try;;
9519	esac
9520	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9521	(eval "$ac_compile") 2>conftest.er1
9522	ac_status=$?
9523	grep -v '^ *+' conftest.er1 >conftest.err
9524	rm -f conftest.er1
9525	cat conftest.err >&5
9526	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9527	(exit $ac_status); } && {
9528	test -z "$ac_cxx_werror_flag" ||
9529	test ! -s conftest.err
9530	} && test -s conftest.$ac_objext; then
9531	struct_lastlogx=yes	6837	pt_cv_struct_lastlogx=yes
9532	else	6838	else
9533	echo "$as_me: failed program was:" >&5
9534	sed 's/^/| /' conftest.$ac_ext >&5
9535
9536	struct_lastlogx=no	6839	pt_cv_struct_lastlogx=no
9537	fi	6840	fi
9538
9539	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6841	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9540	fi	6842	fi
9541	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5	6843	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_lastlogx" >&5
9542	echo "${ECHO_T}$struct_lastlogx" >&6; }	6844	$as_echo "$pt_cv_struct_lastlogx" >&6; }
9543	if test x$struct_lastlogx = xyes; then	6845	if test x$pt_cv_struct_lastlogx = xyes; then
9544		6846
9545	cat >>confdefs.h <<\_ACEOF	6847	$as_echo "#define HAVE_STRUCT_LASTLOGX 1" >>confdefs.h
9546	#define HAVE_STRUCT_LASTLOGX 1
9547	_ACEOF
9548		6848
9549	fi	6849	fi
9550		6850
9551		6851
9552	{ echo "$as_me:$LINENO: checking where utmp is located" >&5	6852	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where utmp is located" >&5
9553	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }	6853	$as_echo_n "checking where utmp is located... " >&6; }
9554	if test "${path_utmp+set}" = set; then	6854	if test "${pt_cv_path_utmp+set}" = set; then :
9555	echo $ECHO_N "(cached) $ECHO_C" >&6	6855	$as_echo_n "(cached) " >&6
9556	else	6856	else
9557	if test "$cross_compiling" = yes; then	6857	if test "$cross_compiling" = yes; then :
9558	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5	6858	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define UTMP_FILE in config.h manually" >&5
9559	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}	6859	$as_echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
9560	else	6860	else
9561	cat >conftest.$ac_ext <<_ACEOF
9562	/* confdefs.h. */
9563	_ACEOF
9564	cat confdefs.h >>conftest.$ac_ext	6861	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9565	cat >>conftest.$ac_ext <<_ACEOF
9566	/* end confdefs.h. */	6862	/* end confdefs.h. */
9567	#include <stdio.h>	6863	#include <stdio.h>
9568	#include <stdlib.h>	6864	#include <stdlib.h>
9569	#include <sys/types.h>	6865	#include <sys/types.h>
9570	#include <utmp.h>	6866	#include <utmp.h>
…		…
9590	}	6886	}
9591	}	6887	}
9592	exit(0);	6888	exit(0);
9593	}	6889	}
9594	_ACEOF	6890	_ACEOF
9595	rm -f conftest$ac_exeext	6891	if ac_fn_cxx_try_run "$LINENO"; then :
9596	if { (ac_try="$ac_link"
9597	case "(($ac_try" in
9598	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9599	*) ac_try_echo=$ac_try;;
9600	esac
9601	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9602	(eval "$ac_link") 2>&5
9603	ac_status=$?
9604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9605	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9606	{ (case "(($ac_try" in
9607	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9608	*) ac_try_echo=$ac_try;;
9609	esac
9610	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9611	(eval "$ac_try") 2>&5
9612	ac_status=$?
9613	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9614	(exit $ac_status); }; }; then
9615	path_utmp=`cat conftestval`	6892	pt_cv_path_utmp=`cat conftestval`
9616	else	6893	else
9617	echo "$as_me: program exited with status $ac_status" >&5	6894	pt_cv_path_utmp=
9618	echo "$as_me: failed program was:" >&5
9619	sed 's/^/| /' conftest.$ac_ext >&5
9620
9621	( exit $ac_status )
9622	path_utmp=
9623	fi	6895	fi
9624	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	6896	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		6897	conftest.$ac_objext conftest.beam conftest.$ac_ext
9625	fi	6898	fi
9626		6899
9627
9628	fi	6900	fi
9629	{ echo "$as_me:$LINENO: result: $path_utmp" >&5	6901	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
9630	echo "${ECHO_T}$path_utmp" >&6; }	6902	$as_echo "$pt_cv_path_utmp" >&6; }
9631	if test x$path_utmp != x; then	6903	if test x$pt_cv_path_utmp != x; then
9632		6904
9633	cat >>confdefs.h <<_ACEOF	6905	cat >>confdefs.h <<_ACEOF
9634	#define UTMP_FILE "$path_utmp"	6906	#define UTMP_FILE "$pt_cv_path_utmp"
9635	_ACEOF	6907	_ACEOF
9636		6908
9637	fi	6909	fi
9638		6910
9639		6911
9640	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5	6912	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where utmpx is located" >&5
9641	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }	6913	$as_echo_n "checking where utmpx is located... " >&6; }
9642	if test "${path_utmpx+set}" = set; then	6914	if test "${pt_cv_path_utmpx+set}" = set; then :
9643	echo $ECHO_N "(cached) $ECHO_C" >&6	6915	$as_echo_n "(cached) " >&6
9644	else	6916	else
9645	if test "$cross_compiling" = yes; then	6917	if test "$cross_compiling" = yes; then :
9646	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	6918	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define UTMPX_FILE in config.h manually" >&5
9647	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	6919	$as_echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}
9648	else	6920	else
9649	cat >conftest.$ac_ext <<_ACEOF
9650	/* confdefs.h. */
9651	_ACEOF
9652	cat confdefs.h >>conftest.$ac_ext	6921	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9653	cat >>conftest.$ac_ext <<_ACEOF
9654	/* end confdefs.h. */	6922	/* end confdefs.h. */
9655	#include <stdio.h>	6923	#include <stdio.h>
9656	#include <stdlib.h>	6924	#include <stdlib.h>
9657	#include <sys/types.h>	6925	#include <sys/types.h>
9658	#include <utmpx.h>	6926	#include <utmpx.h>
…		…
9688	}	6956	}
9689	}	6957	}
9690	exit(0);	6958	exit(0);
9691	}	6959	}
9692	_ACEOF	6960	_ACEOF
9693	rm -f conftest$ac_exeext	6961	if ac_fn_cxx_try_run "$LINENO"; then :
9694	if { (ac_try="$ac_link"
9695	case "(($ac_try" in
9696	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9697	*) ac_try_echo=$ac_try;;
9698	esac
9699	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9700	(eval "$ac_link") 2>&5
9701	ac_status=$?
9702	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9703	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9704	{ (case "(($ac_try" in
9705	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9706	*) ac_try_echo=$ac_try;;
9707	esac
9708	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9709	(eval "$ac_try") 2>&5
9710	ac_status=$?
9711	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9712	(exit $ac_status); }; }; then
9713	path_utmpx=`cat conftestval`	6962	pt_cv_path_utmpx=`cat conftestval`
9714	else	6963	else
9715	echo "$as_me: program exited with status $ac_status" >&5	6964	pt_cv_path_utmpx=
9716	echo "$as_me: failed program was:" >&5
9717	sed 's/^/| /' conftest.$ac_ext >&5
9718
9719	( exit $ac_status )
9720	path_utmpx=
9721	fi	6965	fi
9722	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	6966	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		6967	conftest.$ac_objext conftest.beam conftest.$ac_ext
9723	fi	6968	fi
9724		6969
9725
9726	fi	6970	fi
9727	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5	6971	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmpx" >&5
9728	echo "${ECHO_T}$path_utmpx" >&6; }	6972	$as_echo "$pt_cv_path_utmpx" >&6; }
9729	if test x$path_utmpx != x; then	6973	if test x$pt_cv_path_utmpx != x; then
9730		6974
9731	cat >>confdefs.h <<_ACEOF	6975	cat >>confdefs.h <<_ACEOF
9732	#define UTMPX_FILE "$path_utmpx"	6976	#define UTMPX_FILE "$pt_cv_path_utmpx"
9733	_ACEOF	6977	_ACEOF
9734		6978
9735	fi	6979	fi
9736		6980
9737		6981
9738	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5	6982	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmp is located" >&5
9739	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }	6983	$as_echo_n "checking where wtmp is located... " >&6; }
9740	if test "${path_wtmp+set}" = set; then	6984	if test "${pt_cv_path_wtmp+set}" = set; then :
9741	echo $ECHO_N "(cached) $ECHO_C" >&6	6985	$as_echo_n "(cached) " >&6
9742	else	6986	else
9743	if test "$cross_compiling" = yes; then	6987	if test "$cross_compiling" = yes; then :
9744	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5	6988	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMP_FILE in config.h manually" >&5
9745	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}	6989	$as_echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
9746	else	6990	else
9747	cat >conftest.$ac_ext <<_ACEOF
9748	/* confdefs.h. */
9749	_ACEOF
9750	cat confdefs.h >>conftest.$ac_ext	6991	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9751	cat >>conftest.$ac_ext <<_ACEOF
9752	/* end confdefs.h. */	6992	/* end confdefs.h. */
9753	#include <stdio.h>	6993	#include <stdio.h>
9754	#include <stdlib.h>	6994	#include <stdlib.h>
9755	#include <sys/types.h>	6995	#include <sys/types.h>
9756	#ifdef HAVE_UTMP_H	6996	#ifdef HAVE_UTMP_H
…		…
9778	}	7018	}
9779	}	7019	}
9780	exit(0);	7020	exit(0);
9781	}	7021	}
9782	_ACEOF	7022	_ACEOF
9783	rm -f conftest$ac_exeext	7023	if ac_fn_cxx_try_run "$LINENO"; then :
9784	if { (ac_try="$ac_link"
9785	case "(($ac_try" in
9786	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9787	*) ac_try_echo=$ac_try;;
9788	esac
9789	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9790	(eval "$ac_link") 2>&5
9791	ac_status=$?
9792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9793	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9794	{ (case "(($ac_try" in
9795	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9796	*) ac_try_echo=$ac_try;;
9797	esac
9798	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9799	(eval "$ac_try") 2>&5
9800	ac_status=$?
9801	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9802	(exit $ac_status); }; }; then
9803	path_wtmp=`cat conftestval`	7024	pt_cv_path_wtmp=`cat conftestval`
9804	else	7025	else
9805	echo "$as_me: program exited with status $ac_status" >&5	7026	pt_cv_path_wtmp=
9806	echo "$as_me: failed program was:" >&5
9807	sed 's/^/| /' conftest.$ac_ext >&5
9808
9809	( exit $ac_status )
9810	path_wtmp=
9811	fi	7027	fi
9812	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7028	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7029	conftest.$ac_objext conftest.beam conftest.$ac_ext
9813	fi	7030	fi
9814		7031
9815
9816	fi	7032	fi
9817	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5	7033	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
9818	echo "${ECHO_T}$path_wtmp" >&6; }	7034	$as_echo "$pt_cv_path_wtmp" >&6; }
9819	if test x$path_wtmp != x; then	7035	if test x$pt_cv_path_wtmp != x; then
9820		7036
9821	cat >>confdefs.h <<_ACEOF	7037	cat >>confdefs.h <<_ACEOF
9822	#define WTMP_FILE "$path_wtmp"	7038	#define WTMP_FILE "$pt_cv_path_wtmp"
9823	_ACEOF	7039	_ACEOF
9824		7040
9825	fi	7041	fi
9826		7042
9827	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7043	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmpx is located" >&5
9828	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }	7044	$as_echo_n "checking where wtmpx is located... " >&6; }
9829	if test "${path_wtmpx+set}" = set; then	7045	if test "${pt_cv_path_wtmpx+set}" = set; then :
9830	echo $ECHO_N "(cached) $ECHO_C" >&6	7046	$as_echo_n "(cached) " >&6
9831	else	7047	else
9832	if test "$cross_compiling" = yes; then	7048	if test "$cross_compiling" = yes; then :
9833	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	7049	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMPX_FILE in config.h manually" >&5
9834	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	7050	$as_echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
9835	else	7051	else
9836	cat >conftest.$ac_ext <<_ACEOF
9837	/* confdefs.h. */
9838	_ACEOF
9839	cat confdefs.h >>conftest.$ac_ext	7052	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9840	cat >>conftest.$ac_ext <<_ACEOF
9841	/* end confdefs.h. */	7053	/* end confdefs.h. */
9842	#include <stdio.h>	7054	#include <stdio.h>
9843	#include <stdlib.h>	7055	#include <stdlib.h>
9844	#ifdef HAVE_UTMPX_H	7056	#ifdef HAVE_UTMPX_H
9845	#include <utmpx.h>	7057	#include <utmpx.h>
…		…
9866	}	7078	}
9867	}	7079	}
9868	exit(0);	7080	exit(0);
9869	}	7081	}
9870	_ACEOF	7082	_ACEOF
9871	rm -f conftest$ac_exeext	7083	if ac_fn_cxx_try_run "$LINENO"; then :
9872	if { (ac_try="$ac_link"
9873	case "(($ac_try" in
9874	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9875	*) ac_try_echo=$ac_try;;
9876	esac
9877	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9878	(eval "$ac_link") 2>&5
9879	ac_status=$?
9880	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9881	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9882	{ (case "(($ac_try" in
9883	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9884	*) ac_try_echo=$ac_try;;
9885	esac
9886	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9887	(eval "$ac_try") 2>&5
9888	ac_status=$?
9889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9890	(exit $ac_status); }; }; then
9891	path_wtmpx=`cat conftestval`	7084	pt_cv_path_wtmpx=`cat conftestval`
9892	else	7085	else
9893	echo "$as_me: program exited with status $ac_status" >&5	7086	pt_cv_path_wtmpx=
9894	echo "$as_me: failed program was:" >&5
9895	sed 's/^/| /' conftest.$ac_ext >&5
9896
9897	( exit $ac_status )
9898	path_wtmpx=
9899	fi	7087	fi
9900	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7088	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7089	conftest.$ac_objext conftest.beam conftest.$ac_ext
9901	fi	7090	fi
9902		7091
9903
9904	fi	7092	fi
9905	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5	7093	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
9906	echo "${ECHO_T}$path_wtmpx" >&6; }	7094	$as_echo "$pt_cv_path_wtmpx" >&6; }
9907	if test x$path_wtmpx != x; then	7095	if test x$pt_cv_path_wtmpx != x; then
9908		7096
9909	cat >>confdefs.h <<_ACEOF	7097	cat >>confdefs.h <<_ACEOF
9910	#define WTMPX_FILE "$path_wtmpx"	7098	#define WTMPX_FILE "$pt_cv_path_wtmpx"
9911	_ACEOF	7099	_ACEOF
9912		7100
9913	fi	7101	fi
9914		7102
9915	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5	7103	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlog is located" >&5
9916	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }	7104	$as_echo_n "checking where lastlog is located... " >&6; }
9917	if test "${path_lastlog+set}" = set; then	7105	if test "${pt_cv_path_lastlog+set}" = set; then :
9918	echo $ECHO_N "(cached) $ECHO_C" >&6	7106	$as_echo_n "(cached) " >&6
9919	else	7107	else
9920	if test "$cross_compiling" = yes; then	7108	if test "$cross_compiling" = yes; then :
9921	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	7109	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOG_FILE in config.h manually" >&5
9922	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	7110	$as_echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
9923	else	7111	else
9924	cat >conftest.$ac_ext <<_ACEOF
9925	/* confdefs.h. */
9926	_ACEOF
9927	cat confdefs.h >>conftest.$ac_ext	7112	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9928	cat >>conftest.$ac_ext <<_ACEOF
9929	/* end confdefs.h. */	7113	/* end confdefs.h. */
9930	#include <stdio.h>	7114	#include <stdio.h>
9931	#include <stdlib.h>	7115	#include <stdlib.h>
9932	#include <sys/types.h>	7116	#include <sys/types.h>
9933	#ifdef HAVE_UTMPX_H	7117	#ifdef HAVE_UTMPX_H
…		…
9959	}	7143	}
9960	}	7144	}
9961	exit(0);	7145	exit(0);
9962	}	7146	}
9963	_ACEOF	7147	_ACEOF
9964	rm -f conftest$ac_exeext	7148	if ac_fn_cxx_try_run "$LINENO"; then :
9965	if { (ac_try="$ac_link"
9966	case "(($ac_try" in
9967	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9968	*) ac_try_echo=$ac_try;;
9969	esac
9970	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9971	(eval "$ac_link") 2>&5
9972	ac_status=$?
9973	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9974	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9975	{ (case "(($ac_try" in
9976	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9977	*) ac_try_echo=$ac_try;;
9978	esac
9979	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9980	(eval "$ac_try") 2>&5
9981	ac_status=$?
9982	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9983	(exit $ac_status); }; }; then
9984	path_lastlog=`cat conftestval`	7149	pt_cv_path_lastlog=`cat conftestval`
9985	else	7150	else
9986	echo "$as_me: program exited with status $ac_status" >&5
9987	echo "$as_me: failed program was:" >&5
9988	sed 's/^/| /' conftest.$ac_ext >&5
9989
9990	( exit $ac_status )
9991	path_lastlog=	7151	pt_cv_path_lastlog=
9992	fi	7152	fi
9993	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7153	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7154	conftest.$ac_objext conftest.beam conftest.$ac_ext
9994	fi	7155	fi
9995		7156
9996
9997	fi	7157	fi
9998	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5	7158	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
9999	echo "${ECHO_T}$path_lastlog" >&6; }	7159	$as_echo "$pt_cv_path_lastlog" >&6; }
10000	if test x$path_lastlog != x; then	7160	if test x$pt_cv_path_lastlog != x; then
10001		7161
10002	cat >>confdefs.h <<_ACEOF	7162	cat >>confdefs.h <<_ACEOF
10003	#define LASTLOG_FILE "$path_lastlog"	7163	#define LASTLOG_FILE "$pt_cv_path_lastlog"
10004	_ACEOF	7164	_ACEOF
10005		7165
10006	fi	7166	fi
10007		7167
10008	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5	7168	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlogx is located" >&5
10009	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }	7169	$as_echo_n "checking where lastlogx is located... " >&6; }
10010	if test "${path_lastlogx+set}" = set; then	7170	if test "${pt_cv_path_lastlogx+set}" = set; then :
10011	echo $ECHO_N "(cached) $ECHO_C" >&6	7171	$as_echo_n "(cached) " >&6
10012	else	7172	else
10013	if test "$cross_compiling" = yes; then	7173	if test "$cross_compiling" = yes; then :
10014	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	7174	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
10015	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	7175	$as_echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
10016	else	7176	else
10017	cat >conftest.$ac_ext <<_ACEOF
10018	/* confdefs.h. */
10019	_ACEOF
10020	cat confdefs.h >>conftest.$ac_ext	7177	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10021	cat >>conftest.$ac_ext <<_ACEOF
10022	/* end confdefs.h. */	7178	/* end confdefs.h. */
10023	#include <stdio.h>	7179	#include <stdio.h>
10024	#include <stdlib.h>	7180	#include <stdlib.h>
10025	#ifdef HAVE_UTMPX_H	7181	#ifdef HAVE_UTMPX_H
10026	#include <utmpx.h>	7182	#include <utmpx.h>
…		…
10046	}	7202	}
10047	}	7203	}
10048	exit(0);	7204	exit(0);
10049	}	7205	}
10050	_ACEOF	7206	_ACEOF
10051	rm -f conftest$ac_exeext	7207	if ac_fn_cxx_try_run "$LINENO"; then :
10052	if { (ac_try="$ac_link"
10053	case "(($ac_try" in
10054	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10055	*) ac_try_echo=$ac_try;;
10056	esac
10057	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10058	(eval "$ac_link") 2>&5
10059	ac_status=$?
10060	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10061	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10062	{ (case "(($ac_try" in
10063	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10064	*) ac_try_echo=$ac_try;;
10065	esac
10066	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10067	(eval "$ac_try") 2>&5
10068	ac_status=$?
10069	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10070	(exit $ac_status); }; }; then
10071	path_lastlogx=`cat conftestval`	7208	pt_cv_path_lastlogx=`cat conftestval`
10072	else	7209	else
10073	echo "$as_me: program exited with status $ac_status" >&5
10074	echo "$as_me: failed program was:" >&5
10075	sed 's/^/| /' conftest.$ac_ext >&5
10076
10077	( exit $ac_status )
10078	path_lastlogx=	7210	pt_cv_path_lastlogx=
10079	fi	7211	fi
10080	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7212	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7213	conftest.$ac_objext conftest.beam conftest.$ac_ext
10081	fi	7214	fi
10082		7215
10083
10084	fi	7216	fi
10085	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5	7217	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
10086	echo "${ECHO_T}$path_lastlogx" >&6; }	7218	$as_echo "$pt_cv_path_lastlogx" >&6; }
10087	if test x$path_lastlogx != x; then	7219	if test x$pt_cv_path_lastlogx != x; then
10088		7220
10089	cat >>confdefs.h <<_ACEOF	7221	cat >>confdefs.h <<_ACEOF
10090	#define LASTLOGX_FILE "$path_lastlogx"	7222	#define LASTLOGX_FILE "$pt_cv_path_lastlogx"
10091	_ACEOF	7223	_ACEOF
10092		7224
10093	fi	7225	fi
10094		7226
10095		7227
…		…
10098	save_LIBS=$LIBS	7230	save_LIBS=$LIBS
10099	save_CFLAGS=$CFLAGS	7231	save_CFLAGS=$CFLAGS
10100	CFLAGS="$CFLAGS $X_CFLAGS"	7232	CFLAGS="$CFLAGS $X_CFLAGS"
10101	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7233	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
10102	if test x$support_xim = xyes; then	7234	if test x$support_xim = xyes; then
10103	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5	7235	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
10104	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }	7236	$as_echo_n "checking for working Xlocale... " >&6; }
10105	if test "${rxvt_cv_func_xlocale+set}" = set; then	7237	if test "${rxvt_cv_func_xlocale+set}" = set; then :
10106	echo $ECHO_N "(cached) $ECHO_C" >&6	7238	$as_echo_n "(cached) " >&6
10107	else	7239	else
10108	if test "$cross_compiling" = yes; then	7240	if test "$cross_compiling" = yes; then :
10109	:	7241	:
10110	else	7242	else
10111	cat >conftest.$ac_ext <<_ACEOF
10112	/* confdefs.h. */
10113	_ACEOF
10114	cat confdefs.h >>conftest.$ac_ext	7243	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10115	cat >>conftest.$ac_ext <<_ACEOF
10116	/* end confdefs.h. */	7244	/* end confdefs.h. */
10117	#include <X11/Xlib.h>	7245	#include <X11/Xlib.h>
10118	#include <stdlib.h>	7246	#include <stdlib.h>
10119	main() {	7247	main() {
10120	char *p;	7248	char *p;
10121	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7249	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
10122	exit (XSupportsLocale() ? 0 : 1);	7250	exit (XSupportsLocale() ? 0 : 1);
10123	else	7251	else
10124	exit (1);}	7252	exit (1);}
10125	_ACEOF	7253	_ACEOF
10126	rm -f conftest$ac_exeext	7254	if ac_fn_cxx_try_run "$LINENO"; then :
10127	if { (ac_try="$ac_link"
10128	case "(($ac_try" in
10129	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10130	*) ac_try_echo=$ac_try;;
10131	esac
10132	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10133	(eval "$ac_link") 2>&5
10134	ac_status=$?
10135	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10136	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10137	{ (case "(($ac_try" in
10138	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10139	*) ac_try_echo=$ac_try;;
10140	esac
10141	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10142	(eval "$ac_try") 2>&5
10143	ac_status=$?
10144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10145	(exit $ac_status); }; }; then
10146	rxvt_cv_func_xlocale=yes	7255	rxvt_cv_func_xlocale=yes
10147	else	7256	else
10148	echo "$as_me: program exited with status $ac_status" >&5
10149	echo "$as_me: failed program was:" >&5
10150	sed 's/^/| /' conftest.$ac_ext >&5
10151
10152	( exit $ac_status )
10153	rxvt_cv_func_xlocale=no	7257	rxvt_cv_func_xlocale=no
10154	fi	7258	fi
10155	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7259	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7260	conftest.$ac_objext conftest.beam conftest.$ac_ext
10156	fi	7261	fi
10157		7262
10158
10159	fi	7263	fi
10160	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7264	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
10161	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }	7265	$as_echo "$rxvt_cv_func_xlocale" >&6; }
10162	if test x$rxvt_cv_func_xlocale = xyes; then	7266	if test x$rxvt_cv_func_xlocale = xyes; then
10163		7267
10164	cat >>confdefs.h <<\_ACEOF	7268	$as_echo "#define USE_XIM 1" >>confdefs.h
10165	#define USE_XIM 1
10166	_ACEOF
10167		7269
10168	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7270	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
10169	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }	7271	$as_echo_n "checking for broken XIM callback... " >&6; }
10170	if test "${rxvt_broken_ximcb+set}" = set; then	7272	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
10171	echo $ECHO_N "(cached) $ECHO_C" >&6	7273	$as_echo_n "(cached) " >&6
10172	else	7274	else
10173	cat >conftest.$ac_ext <<_ACEOF	7275	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7276	/* end confdefs.h. */
10174		7277
10175	#include <X11/Xlib.h>	7278	#include <X11/Xlib.h>
10176		7279
10177	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7280	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
10178		7281
…		…
10180	XIMCallback cb;	7283	XIMCallback cb;
10181	cb.callback = im_destroy_cb;	7284	cb.callback = im_destroy_cb;
10182	}	7285	}
10183		7286
10184	_ACEOF	7287	_ACEOF
10185	rm -f conftest.$ac_objext	7288	if ac_fn_cxx_try_compile "$LINENO"; then :
10186	if { (ac_try="$ac_compile"
10187	case "(($ac_try" in
10188	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10189	*) ac_try_echo=$ac_try;;
10190	esac
10191	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10192	(eval "$ac_compile") 2>conftest.er1
10193	ac_status=$?
10194	grep -v '^ *+' conftest.er1 >conftest.err
10195	rm -f conftest.er1
10196	cat conftest.err >&5
10197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10198	(exit $ac_status); } && {
10199	test -z "$ac_cxx_werror_flag" ||
10200	test ! -s conftest.err
10201	} && test -s conftest.$ac_objext; then
10202	rxvt_broken_ximcb=yes	7289	rxvt_cv_broken_ximcb=yes
10203	else	7290	else
10204	echo "$as_me: failed program was:" >&5
10205	sed 's/^/| /' conftest.$ac_ext >&5
10206
10207	rxvt_broken_ximcb=no	7291	rxvt_cv_broken_ximcb=no
10208	fi	7292	fi
10209
10210	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7293	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10211	fi	7294	fi
10212	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5	7295	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
10213	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }	7296	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
10214		7297
10215	if test x$rxvt_broken_ximcb = xyes; then	7298	if test x$rxvt_cv_broken_ximcb = xyes; then
10216		7299
10217	cat >>confdefs.h <<\_ACEOF	7300	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
10218	#define XIMCB_PROTO_BROKEN 1
10219	_ACEOF
10220		7301
10221	fi	7302	fi
10222	fi	7303	fi
10223	fi	7304	fi
10224		7305
10225	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5	7306	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
10226	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }	7307	$as_echo_n "checking for working X setlocale... " >&6; }
10227	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7308	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
10228	echo $ECHO_N "(cached) $ECHO_C" >&6	7309	$as_echo_n "(cached) " >&6
10229	else	7310	else
10230	cat >conftest.$ac_ext <<_ACEOF
10231	/* confdefs.h. */
10232	_ACEOF
10233	cat confdefs.h >>conftest.$ac_ext	7311	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10234	cat >>conftest.$ac_ext <<_ACEOF
10235	/* end confdefs.h. */	7312	/* end confdefs.h. */
10236	#define X_LOCALE 1	7313	#define X_LOCALE 1
10237	#include <X11/Xlocale.h>	7314	#include <X11/Xlocale.h>
10238	int	7315	int
10239	main ()	7316	main ()
…		…
10241	setlocale(LC_CTYPE, "");	7318	setlocale(LC_CTYPE, "");
10242	;	7319	;
10243	return 0;	7320	return 0;
10244	}	7321	}
10245	_ACEOF	7322	_ACEOF
10246	rm -f conftest.$ac_objext conftest$ac_exeext	7323	if ac_fn_cxx_try_link "$LINENO"; then :
10247	if { (ac_try="$ac_link"
10248	case "(($ac_try" in
10249	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10250	*) ac_try_echo=$ac_try;;
10251	esac
10252	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10253	(eval "$ac_link") 2>conftest.er1
10254	ac_status=$?
10255	grep -v '^ *+' conftest.er1 >conftest.err
10256	rm -f conftest.er1
10257	cat conftest.err >&5
10258	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10259	(exit $ac_status); } && {
10260	test -z "$ac_cxx_werror_flag" ||
10261	test ! -s conftest.err
10262	} && test -s conftest$ac_exeext &&
10263	$as_test_x conftest$ac_exeext; then
10264	rxvt_cv_func_xsetlocale=yes	7324	rxvt_cv_func_xsetlocale=yes
10265	else	7325	else
10266	echo "$as_me: failed program was:" >&5
10267	sed 's/^/| /' conftest.$ac_ext >&5
10268
10269	rxvt_cv_func_xsetlocale=no	7326	rxvt_cv_func_xsetlocale=no
10270	fi	7327	fi
10271
10272	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7328	rm -f core conftest.err conftest.$ac_objext \
10273	conftest$ac_exeext conftest.$ac_ext	7329	conftest$ac_exeext conftest.$ac_ext
10274	fi	7330	fi
10275	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7331	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
10276	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }	7332	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
10277	if test x$rxvt_cv_func_xsetlocale = xyes; then	7333	if test x$rxvt_cv_func_xsetlocale = xyes; then
10278		7334
10279	cat >>confdefs.h <<\_ACEOF	7335	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
10280	#define HAVE_XSETLOCALE 1
10281	_ACEOF
10282		7336
10283	fi	7337	fi
10284	LIBS=$save_LIBS	7338	LIBS=$save_LIBS
10285	CFLAGS=$save_CFLAGS	7339	CFLAGS=$save_CFLAGS
10286		7340
10287	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7341	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
10288	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }	7342	$as_echo_n "checking for working plain setlocale... " >&6; }
10289	if test "${rxvt_cv_func_setlocale+set}" = set; then	7343	if test "${rxvt_cv_func_setlocale+set}" = set; then :
10290	echo $ECHO_N "(cached) $ECHO_C" >&6	7344	$as_echo_n "(cached) " >&6
10291	else	7345	else
10292	cat >conftest.$ac_ext <<_ACEOF
10293	/* confdefs.h. */
10294	_ACEOF
10295	cat confdefs.h >>conftest.$ac_ext	7346	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10296	cat >>conftest.$ac_ext <<_ACEOF
10297	/* end confdefs.h. */	7347	/* end confdefs.h. */
10298	#include <clocale>	7348	#include <clocale>
10299	int	7349	int
10300	main ()	7350	main ()
10301	{	7351	{
10302	setlocale(LC_CTYPE, "");	7352	setlocale(LC_CTYPE, "");
10303	;	7353	;
10304	return 0;	7354	return 0;
10305	}	7355	}
10306	_ACEOF	7356	_ACEOF
10307	rm -f conftest.$ac_objext conftest$ac_exeext	7357	if ac_fn_cxx_try_link "$LINENO"; then :
10308	if { (ac_try="$ac_link"
10309	case "(($ac_try" in
10310	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10311	*) ac_try_echo=$ac_try;;
10312	esac
10313	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10314	(eval "$ac_link") 2>conftest.er1
10315	ac_status=$?
10316	grep -v '^ *+' conftest.er1 >conftest.err
10317	rm -f conftest.er1
10318	cat conftest.err >&5
10319	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10320	(exit $ac_status); } && {
10321	test -z "$ac_cxx_werror_flag" ||
10322	test ! -s conftest.err
10323	} && test -s conftest$ac_exeext &&
10324	$as_test_x conftest$ac_exeext; then
10325	rxvt_cv_func_setlocale=yes	7358	rxvt_cv_func_setlocale=yes
10326	else	7359	else
10327	echo "$as_me: failed program was:" >&5
10328	sed 's/^/| /' conftest.$ac_ext >&5
10329
10330	rxvt_cv_func_setlocale=no	7360	rxvt_cv_func_setlocale=no
10331	fi	7361	fi
10332
10333	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7362	rm -f core conftest.err conftest.$ac_objext \
10334	conftest$ac_exeext conftest.$ac_ext	7363	conftest$ac_exeext conftest.$ac_ext
10335	fi	7364	fi
10336	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7365	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
10337	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }	7366	$as_echo "$rxvt_cv_func_setlocale" >&6; }
10338	if test x$rxvt_cv_func_setlocale = xyes; then	7367	if test x$rxvt_cv_func_setlocale = xyes; then
10339		7368
10340	cat >>confdefs.h <<\_ACEOF	7369	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
10341	#define HAVE_SETLOCALE 1
10342	_ACEOF
10343		7370
10344	fi	7371	fi
10345		7372
10346	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7373	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
10347	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }	7374	$as_echo_n "checking for working nl_langinfo... " >&6; }
10348	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7375	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
10349	echo $ECHO_N "(cached) $ECHO_C" >&6	7376	$as_echo_n "(cached) " >&6
10350	else	7377	else
10351	cat >conftest.$ac_ext <<_ACEOF
10352	/* confdefs.h. */
10353	_ACEOF
10354	cat confdefs.h >>conftest.$ac_ext	7378	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10355	cat >>conftest.$ac_ext <<_ACEOF
10356	/* end confdefs.h. */	7379	/* end confdefs.h. */
10357	#include <langinfo.h>	7380	#include <langinfo.h>
10358	int	7381	int
10359	main ()	7382	main ()
10360	{	7383	{
10361	nl_langinfo(CODESET);	7384	nl_langinfo(CODESET);
10362	;	7385	;
10363	return 0;	7386	return 0;
10364	}	7387	}
10365	_ACEOF	7388	_ACEOF
10366	rm -f conftest.$ac_objext conftest$ac_exeext	7389	if ac_fn_cxx_try_link "$LINENO"; then :
10367	if { (ac_try="$ac_link"
10368	case "(($ac_try" in
10369	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10370	*) ac_try_echo=$ac_try;;
10371	esac
10372	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10373	(eval "$ac_link") 2>conftest.er1
10374	ac_status=$?
10375	grep -v '^ *+' conftest.er1 >conftest.err
10376	rm -f conftest.er1
10377	cat conftest.err >&5
10378	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10379	(exit $ac_status); } && {
10380	test -z "$ac_cxx_werror_flag" ||
10381	test ! -s conftest.err
10382	} && test -s conftest$ac_exeext &&
10383	$as_test_x conftest$ac_exeext; then
10384	rxvt_cv_func_nl_langinfo=yes	7390	rxvt_cv_func_nl_langinfo=yes
10385	else	7391	else
10386	echo "$as_me: failed program was:" >&5
10387	sed 's/^/| /' conftest.$ac_ext >&5
10388
10389	rxvt_cv_func_nl_langinfo=no	7392	rxvt_cv_func_nl_langinfo=no
10390	fi	7393	fi
10391
10392	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7394	rm -f core conftest.err conftest.$ac_objext \
10393	conftest$ac_exeext conftest.$ac_ext	7395	conftest$ac_exeext conftest.$ac_ext
10394	fi	7396	fi
10395	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7397	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
10396	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }	7398	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
10397	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7399	if test x$rxvt_cv_func_nl_langinfo = xyes; then
10398		7400
10399	cat >>confdefs.h <<\_ACEOF	7401	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
10400	#define HAVE_NL_LANGINFO 1
10401	_ACEOF
10402		7402
10403	fi	7403	fi
10404		7404
10405		7405
10406	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7406	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
10407	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }	7407	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
10408	if test "${can_pass_fds+set}" = set; then	7408	if test "${pt_cv_can_pass_fds+set}" = set; then :
10409	echo $ECHO_N "(cached) $ECHO_C" >&6	7409	$as_echo_n "(cached) " >&6
10410	else	7410	else
10411	cat >conftest.$ac_ext <<_ACEOF
10412	/* confdefs.h. */
10413	_ACEOF
10414	cat confdefs.h >>conftest.$ac_ext	7411	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10415	cat >>conftest.$ac_ext <<_ACEOF
10416	/* end confdefs.h. */	7412	/* end confdefs.h. */
10417		7413
10418	#include <cstddef> // broken bsds (is that redundant?) need this	7414	#include <cstddef> // broken bsds (is that redundant?) need this
10419	#include <sys/types.h>	7415	#include <sys/types.h>
10420	#include <sys/socket.h>	7416	#include <sys/socket.h>
…		…
10450		7446
10451	;	7447	;
10452	return 0;	7448	return 0;
10453	}	7449	}
10454	_ACEOF	7450	_ACEOF
10455	rm -f conftest.$ac_objext conftest$ac_exeext	7451	if ac_fn_cxx_try_link "$LINENO"; then :
10456	if { (ac_try="$ac_link"
10457	case "(($ac_try" in
10458	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10459	*) ac_try_echo=$ac_try;;
10460	esac
10461	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10462	(eval "$ac_link") 2>conftest.er1
10463	ac_status=$?
10464	grep -v '^ *+' conftest.er1 >conftest.err
10465	rm -f conftest.er1
10466	cat conftest.err >&5
10467	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10468	(exit $ac_status); } && {
10469	test -z "$ac_cxx_werror_flag" ||
10470	test ! -s conftest.err
10471	} && test -s conftest$ac_exeext &&
10472	$as_test_x conftest$ac_exeext; then
10473	can_pass_fds=yes	7452	pt_cv_can_pass_fds=yes
10474	else	7453	else
10475	echo "$as_me: failed program was:" >&5
10476	sed 's/^/| /' conftest.$ac_ext >&5
10477
10478	can_pass_fds=no	7454	pt_cv_can_pass_fds=no
10479	fi	7455	fi
10480
10481	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7456	rm -f core conftest.err conftest.$ac_objext \
10482	conftest$ac_exeext conftest.$ac_ext	7457	conftest$ac_exeext conftest.$ac_ext
10483	fi	7458	fi
10484	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7459	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
10485	echo "${ECHO_T}$can_pass_fds" >&6; }	7460	$as_echo "$pt_cv_can_pass_fds" >&6; }
10486	if test x$can_pass_fds = xyes; then	7461	if test x$pt_cv_can_pass_fds = xyes; then
10487		7462
10488	cat >>confdefs.h <<\_ACEOF	7463	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
10489	#define HAVE_UNIX_FDPASS 1
10490	_ACEOF
10491		7464
10492	else	7465	else
10493	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
10494	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7466	as_fn_error "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
10495	{ (exit 1); exit 1; }; }
10496	fi	7467	fi
10497
10498
10499
10500
10501
10502		7468
10503		7469
10504		7470
10505	for ac_header in \	7471	for ac_header in \
10506	pty.h \	7472	pty.h \
10507	util.h \	7473	util.h \
10508	libutil.h \	7474	libutil.h \
10509	sys/ioctl.h \	7475	sys/ioctl.h \
10510	sys/stropts.h \	7476	sys/stropts.h \
		7477	stropts.h \
10511		7478
10512	do	7479	do :
10513	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7480	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10514	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7481	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10515	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7482	eval as_val=\$$as_ac_Header
10516	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	7483	if test "x$as_val" = x""yes; then :
10517	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10518	echo $ECHO_N "(cached) $ECHO_C" >&6
10519	fi
10520	ac_res=`eval echo '${'$as_ac_Header'}'`
10521	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10522	echo "${ECHO_T}$ac_res" >&6; }
10523	else
10524	# Is the header compilable?
10525	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10526	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10527	cat >conftest.$ac_ext <<_ACEOF
10528	/* confdefs.h. */
10529	_ACEOF
10530	cat confdefs.h >>conftest.$ac_ext
10531	cat >>conftest.$ac_ext <<_ACEOF
10532	/* end confdefs.h. */
10533	$ac_includes_default
10534	#include <$ac_header>
10535	_ACEOF
10536	rm -f conftest.$ac_objext
10537	if { (ac_try="$ac_compile"
10538	case "(($ac_try" in
10539	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10540	*) ac_try_echo=$ac_try;;
10541	esac
10542	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10543	(eval "$ac_compile") 2>conftest.er1
10544	ac_status=$?
10545	grep -v '^ *+' conftest.er1 >conftest.err
10546	rm -f conftest.er1
10547	cat conftest.err >&5
10548	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10549	(exit $ac_status); } && {
10550	test -z "$ac_cxx_werror_flag" ||
10551	test ! -s conftest.err
10552	} && test -s conftest.$ac_objext; then
10553	ac_header_compiler=yes
10554	else
10555	echo "$as_me: failed program was:" >&5
10556	sed 's/^/| /' conftest.$ac_ext >&5
10557
10558	ac_header_compiler=no
10559	fi
10560
10561	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10562	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10563	echo "${ECHO_T}$ac_header_compiler" >&6; }
10564
10565	# Is the header present?
10566	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10567	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10568	cat >conftest.$ac_ext <<_ACEOF
10569	/* confdefs.h. */
10570	_ACEOF
10571	cat confdefs.h >>conftest.$ac_ext
10572	cat >>conftest.$ac_ext <<_ACEOF
10573	/* end confdefs.h. */
10574	#include <$ac_header>
10575	_ACEOF
10576	if { (ac_try="$ac_cpp conftest.$ac_ext"
10577	case "(($ac_try" in
10578	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10579	*) ac_try_echo=$ac_try;;
10580	esac
10581	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10582	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10583	ac_status=$?
10584	grep -v '^ *+' conftest.er1 >conftest.err
10585	rm -f conftest.er1
10586	cat conftest.err >&5
10587	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10588	(exit $ac_status); } >/dev/null && {
10589	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10590	test ! -s conftest.err
10591	}; then
10592	ac_header_preproc=yes
10593	else
10594	echo "$as_me: failed program was:" >&5
10595	sed 's/^/| /' conftest.$ac_ext >&5
10596
10597	ac_header_preproc=no
10598	fi
10599
10600	rm -f conftest.err conftest.$ac_ext
10601	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10602	echo "${ECHO_T}$ac_header_preproc" >&6; }
10603
10604	# So? What about this header?
10605	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10606	yes:no: )
10607	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10608	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10609	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10610	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10611	ac_header_preproc=yes
10612	;;
10613	no:yes:* )
10614	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10615	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10616	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10617	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10618	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10619	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10620	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10621	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10622	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10623	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10624	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10625	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10626
10627	;;
10628	esac
10629	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10630	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10631	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10632	echo $ECHO_N "(cached) $ECHO_C" >&6
10633	else
10634	eval "$as_ac_Header=\$ac_header_preproc"
10635	fi
10636	ac_res=`eval echo '${'$as_ac_Header'}'`
10637	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10638	echo "${ECHO_T}$ac_res" >&6; }
10639
10640	fi
10641	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10642	cat >>confdefs.h <<_ACEOF	7484	cat >>confdefs.h <<_ACEOF
10643	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7485	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10644	_ACEOF	7486	_ACEOF
10645		7487
10646	fi	7488	fi
10647		7489
10648	done	7490	done
10649
10650
10651
10652
10653
10654
10655
10656
10657
10658		7491
10659		7492
10660	for ac_func in \	7493	for ac_func in \
10661	revoke \	7494	revoke \
10662	_getpty \	7495	_getpty \
…		…
10666	setuid \	7499	setuid \
10667	seteuid \	7500	seteuid \
10668	setreuid \	7501	setreuid \
10669	setresuid \	7502	setresuid \
10670		7503
10671	do	7504	do :
10672	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7505	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10673	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7506	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10674	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7507	eval as_val=\$$as_ac_var
10675	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then	7508	if test "x$as_val" = x""yes; then :
10676	echo $ECHO_N "(cached) $ECHO_C" >&6
10677	else
10678	cat >conftest.$ac_ext <<_ACEOF
10679	/* confdefs.h. */
10680	_ACEOF
10681	cat confdefs.h >>conftest.$ac_ext
10682	cat >>conftest.$ac_ext <<_ACEOF
10683	/* end confdefs.h. */
10684	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10685	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10686	#define $ac_func innocuous_$ac_func
10687
10688	/* System header to define __stub macros and hopefully few prototypes,
10689	which can conflict with char $ac_func (); below.
10690	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10691	<limits.h> exists even on freestanding compilers. */
10692
10693	#ifdef __STDC__
10694	# include <limits.h>
10695	#else
10696	# include <assert.h>
10697	#endif
10698
10699	#undef $ac_func
10700
10701	/* Override any GCC internal prototype to avoid an error.
10702	Use char because int might match the return type of a GCC
10703	builtin and then its argument prototype would still apply. */
10704	#ifdef __cplusplus
10705	extern "C"
10706	#endif
10707	char $ac_func ();
10708	/* The GNU C library defines this for functions which it implements
10709	to always fail with ENOSYS. Some functions are actually named
10710	something starting with __ and the normal name is an alias. */
10711	#if defined __stub_$ac_func || defined __stub___$ac_func
10712	choke me
10713	#endif
10714
10715	int
10716	main ()
10717	{
10718	return $ac_func ();
10719	;
10720	return 0;
10721	}
10722	_ACEOF
10723	rm -f conftest.$ac_objext conftest$ac_exeext
10724	if { (ac_try="$ac_link"
10725	case "(($ac_try" in
10726	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10727	*) ac_try_echo=$ac_try;;
10728	esac
10729	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10730	(eval "$ac_link") 2>conftest.er1
10731	ac_status=$?
10732	grep -v '^ *+' conftest.er1 >conftest.err
10733	rm -f conftest.er1
10734	cat conftest.err >&5
10735	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10736	(exit $ac_status); } && {
10737	test -z "$ac_cxx_werror_flag" ||
10738	test ! -s conftest.err
10739	} && test -s conftest$ac_exeext &&
10740	$as_test_x conftest$ac_exeext; then
10741	eval "$as_ac_var=yes"
10742	else
10743	echo "$as_me: failed program was:" >&5
10744	sed 's/^/| /' conftest.$ac_ext >&5
10745
10746	eval "$as_ac_var=no"
10747	fi
10748
10749	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10750	conftest$ac_exeext conftest.$ac_ext
10751	fi
10752	ac_res=`eval echo '${'$as_ac_var'}'`
10753	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10754	echo "${ECHO_T}$ac_res" >&6; }
10755	if test `eval echo '${'$as_ac_var'}'` = yes; then
10756	cat >>confdefs.h <<_ACEOF	7509	cat >>confdefs.h <<_ACEOF
10757	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	7510	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10758	_ACEOF	7511	_ACEOF
10759		7512
10760	fi	7513	fi
10761	done	7514	done
10762		7515
10763		7516
10764	have_clone=no	7517	have_clone=no
10765		7518
10766	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5	7519	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptym/clone" >&5
10767	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }	7520	$as_echo_n "checking for /dev/ptym/clone... " >&6; }
10768	if test -e /dev/ptym/clone; then	7521	if test -e /dev/ptym/clone; then
10769	{ echo "$as_me:$LINENO: result: yes" >&5	7522	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10770	echo "${ECHO_T}yes" >&6; }	7523	$as_echo "yes" >&6; }
10771		7524
10772	cat >>confdefs.h <<\_ACEOF	7525	$as_echo "#define HAVE_DEV_CLONE 1" >>confdefs.h
10773	#define HAVE_DEV_CLONE 1
10774	_ACEOF
10775		7526
10776		7527
10777	cat >>confdefs.h <<\_ACEOF	7528	$as_echo "#define CLONE_DEVICE \"/dev/ptym/clone\"" >>confdefs.h
10778	#define CLONE_DEVICE "/dev/ptym/clone"
10779	_ACEOF
10780		7529
10781	have_clone=yes	7530	have_clone=yes
10782	else	7531	else
10783	{ echo "$as_me:$LINENO: result: no" >&5	7532	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10784	echo "${ECHO_T}no" >&6; }	7533	$as_echo "no" >&6; }
10785	fi	7534	fi
10786		7535
10787	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5	7536	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptc" >&5
10788	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }	7537	$as_echo_n "checking for /dev/ptc... " >&6; }
10789	if test -e /dev/ptc; then	7538	if test -e /dev/ptc; then
10790	{ echo "$as_me:$LINENO: result: yes" >&5	7539	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10791	echo "${ECHO_T}yes" >&6; }	7540	$as_echo "yes" >&6; }
10792		7541
10793	cat >>confdefs.h <<\_ACEOF	7542	$as_echo "#define HAVE_DEV_PTC 1" >>confdefs.h
10794	#define HAVE_DEV_PTC 1
10795	_ACEOF
10796		7543
10797		7544
10798	cat >>confdefs.h <<\_ACEOF	7545	$as_echo "#define CLONE_DEVICE \"/dev/ptc\"" >>confdefs.h
10799	#define CLONE_DEVICE "/dev/ptc"
10800	_ACEOF
10801		7546
10802	have_clone=yes	7547	have_clone=yes
10803	else	7548	else
10804	{ echo "$as_me:$LINENO: result: no" >&5	7549	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10805	echo "${ECHO_T}no" >&6; }	7550	$as_echo "no" >&6; }
10806	fi	7551	fi
10807		7552
10808	case $host in	7553	case $host in
10809	*-*-cygwin*)	7554	*-*-cygwin*)
10810	have_clone=yes	7555	have_clone=yes
10811		7556
10812	cat >>confdefs.h <<\_ACEOF	7557	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
10813	#define CLONE_DEVICE "/dev/ptmx"
10814	_ACEOF
10815		7558
10816	;;	7559	;;
10817	*)	7560	*)
10818	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5	7561	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptmx" >&5
10819	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }	7562	$as_echo_n "checking for /dev/ptmx... " >&6; }
10820	if test -e /dev/ptmx; then	7563	if test -e /dev/ptmx; then
10821	{ echo "$as_me:$LINENO: result: yes" >&5	7564	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10822	echo "${ECHO_T}yes" >&6; }	7565	$as_echo "yes" >&6; }
10823		7566
10824	cat >>confdefs.h <<\_ACEOF	7567	$as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
10825	#define HAVE_DEV_PTMX 1
10826	_ACEOF
10827		7568
10828		7569
10829	cat >>confdefs.h <<\_ACEOF	7570	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
10830	#define CLONE_DEVICE "/dev/ptmx"
10831	_ACEOF
10832		7571
10833	have_clone=yes	7572	have_clone=yes
10834	else	7573	else
10835	{ echo "$as_me:$LINENO: result: no" >&5	7574	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10836	echo "${ECHO_T}no" >&6; }	7575	$as_echo "no" >&6; }
10837	fi	7576	fi
10838	;;	7577	;;
10839	esac	7578	esac
10840		7579
10841	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then	7580	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
10842	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7581	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
10843	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7582	$as_echo_n "checking for UNIX98 ptys... " >&6; }
10844	cat >conftest.$ac_ext <<_ACEOF
10845	/* confdefs.h. */
10846	_ACEOF
10847	cat confdefs.h >>conftest.$ac_ext	7583	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10848	cat >>conftest.$ac_ext <<_ACEOF
10849	/* end confdefs.h. */	7584	/* end confdefs.h. */
10850	#include <stdlib.h>	7585	#include <stdlib.h>
10851	int	7586	int
10852	main ()	7587	main ()
10853	{	7588	{
10854	grantpt(0);unlockpt(0);ptsname(0);	7589	grantpt(0);unlockpt(0);ptsname(0);
10855	;	7590	;
10856	return 0;	7591	return 0;
10857	}	7592	}
10858	_ACEOF	7593	_ACEOF
10859	rm -f conftest.$ac_objext conftest$ac_exeext	7594	if ac_fn_cxx_try_link "$LINENO"; then :
10860	if { (ac_try="$ac_link"
10861	case "(($ac_try" in
10862	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10863	*) ac_try_echo=$ac_try;;
10864	esac
10865	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10866	(eval "$ac_link") 2>conftest.er1
10867	ac_status=$?
10868	grep -v '^ *+' conftest.er1 >conftest.err
10869	rm -f conftest.er1
10870	cat conftest.err >&5
10871	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10872	(exit $ac_status); } && {
10873	test -z "$ac_cxx_werror_flag" ||
10874	test ! -s conftest.err
10875	} && test -s conftest$ac_exeext &&
10876	$as_test_x conftest$ac_exeext; then
10877	unix98_pty=yes	7595	unix98_pty=yes
10878		7596
10879	cat >>confdefs.h <<\_ACEOF	7597	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
10880	#define UNIX98_PTY 1
10881	_ACEOF
10882		7598
10883	{ echo "$as_me:$LINENO: result: yes" >&5	7599	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10884	echo "${ECHO_T}yes" >&6; }	7600	$as_echo "yes" >&6; }
10885	else	7601	else
10886	echo "$as_me: failed program was:" >&5
10887	sed 's/^/| /' conftest.$ac_ext >&5
10888
10889	{ echo "$as_me:$LINENO: result: no" >&5	7602	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10890	echo "${ECHO_T}no" >&6; }	7603	$as_echo "no" >&6; }
10891	fi	7604	fi
10892
10893	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7605	rm -f core conftest.err conftest.$ac_objext \
10894	conftest$ac_exeext conftest.$ac_ext	7606	conftest$ac_exeext conftest.$ac_ext
10895	fi	7607	fi
10896		7608
10897	if test -z "$unix98_pty"; then	7609	if test -z "$unix98_pty"; then
10898
10899	for ac_func in openpty	7610	for ac_func in openpty
10900	do	7611	do :
10901	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7612	ac_fn_cxx_check_func "$LINENO" "openpty" "ac_cv_func_openpty"
10902	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7613	if test "x$ac_cv_func_openpty" = x""yes; then :
10903	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10904	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10905	echo $ECHO_N "(cached) $ECHO_C" >&6
10906	else
10907	cat >conftest.$ac_ext <<_ACEOF
10908	/* confdefs.h. */
10909	_ACEOF
10910	cat confdefs.h >>conftest.$ac_ext
10911	cat >>conftest.$ac_ext <<_ACEOF
10912	/* end confdefs.h. */
10913	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10914	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10915	#define $ac_func innocuous_$ac_func
10916
10917	/* System header to define __stub macros and hopefully few prototypes,
10918	which can conflict with char $ac_func (); below.
10919	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10920	<limits.h> exists even on freestanding compilers. */
10921
10922	#ifdef __STDC__
10923	# include <limits.h>
10924	#else
10925	# include <assert.h>
10926	#endif
10927
10928	#undef $ac_func
10929
10930	/* Override any GCC internal prototype to avoid an error.
10931	Use char because int might match the return type of a GCC
10932	builtin and then its argument prototype would still apply. */
10933	#ifdef __cplusplus
10934	extern "C"
10935	#endif
10936	char $ac_func ();
10937	/* The GNU C library defines this for functions which it implements
10938	to always fail with ENOSYS. Some functions are actually named
10939	something starting with __ and the normal name is an alias. */
10940	#if defined __stub_$ac_func || defined __stub___$ac_func
10941	choke me
10942	#endif
10943
10944	int
10945	main ()
10946	{
10947	return $ac_func ();
10948	;
10949	return 0;
10950	}
10951	_ACEOF
10952	rm -f conftest.$ac_objext conftest$ac_exeext
10953	if { (ac_try="$ac_link"
10954	case "(($ac_try" in
10955	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10956	*) ac_try_echo=$ac_try;;
10957	esac
10958	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10959	(eval "$ac_link") 2>conftest.er1
10960	ac_status=$?
10961	grep -v '^ *+' conftest.er1 >conftest.err
10962	rm -f conftest.er1
10963	cat conftest.err >&5
10964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10965	(exit $ac_status); } && {
10966	test -z "$ac_cxx_werror_flag" ||
10967	test ! -s conftest.err
10968	} && test -s conftest$ac_exeext &&
10969	$as_test_x conftest$ac_exeext; then
10970	eval "$as_ac_var=yes"
10971	else
10972	echo "$as_me: failed program was:" >&5
10973	sed 's/^/| /' conftest.$ac_ext >&5
10974
10975	eval "$as_ac_var=no"
10976	fi
10977
10978	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10979	conftest$ac_exeext conftest.$ac_ext
10980	fi
10981	ac_res=`eval echo '${'$as_ac_var'}'`
10982	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10983	echo "${ECHO_T}$ac_res" >&6; }
10984	if test `eval echo '${'$as_ac_var'}'` = yes; then
10985	cat >>confdefs.h <<_ACEOF	7614	cat >>confdefs.h <<_ACEOF
10986	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	7615	#define HAVE_OPENPTY 1
10987	_ACEOF	7616	_ACEOF
10988		7617
10989	else	7618	else
10990	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5	7619	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for openpty in -lutil" >&5
10991	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }	7620	$as_echo_n "checking for openpty in -lutil... " >&6; }
10992	if test "${ac_cv_lib_util_openpty+set}" = set; then	7621	if test "${ac_cv_lib_util_openpty+set}" = set; then :
10993	echo $ECHO_N "(cached) $ECHO_C" >&6	7622	$as_echo_n "(cached) " >&6
10994	else	7623	else
10995	ac_check_lib_save_LIBS=$LIBS	7624	ac_check_lib_save_LIBS=$LIBS
10996	LIBS="-lutil $LIBS"	7625	LIBS="-lutil $LIBS"
10997	cat >conftest.$ac_ext <<_ACEOF
10998	/* confdefs.h. */
10999	_ACEOF
11000	cat confdefs.h >>conftest.$ac_ext	7626	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11001	cat >>conftest.$ac_ext <<_ACEOF
11002	/* end confdefs.h. */	7627	/* end confdefs.h. */
11003		7628
11004	/* Override any GCC internal prototype to avoid an error.	7629	/* Override any GCC internal prototype to avoid an error.
11005	Use char because int might match the return type of a GCC	7630	Use char because int might match the return type of a GCC
11006	builtin and then its argument prototype would still apply. */	7631	builtin and then its argument prototype would still apply. */
…		…
11014	return openpty ();	7639	return openpty ();
11015	;	7640	;
11016	return 0;	7641	return 0;
11017	}	7642	}
11018	_ACEOF	7643	_ACEOF
11019	rm -f conftest.$ac_objext conftest$ac_exeext	7644	if ac_fn_cxx_try_link "$LINENO"; then :
11020	if { (ac_try="$ac_link"
11021	case "(($ac_try" in
11022	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11023	*) ac_try_echo=$ac_try;;
11024	esac
11025	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11026	(eval "$ac_link") 2>conftest.er1
11027	ac_status=$?
11028	grep -v '^ *+' conftest.er1 >conftest.err
11029	rm -f conftest.er1
11030	cat conftest.err >&5
11031	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11032	(exit $ac_status); } && {
11033	test -z "$ac_cxx_werror_flag" ||
11034	test ! -s conftest.err
11035	} && test -s conftest$ac_exeext &&
11036	$as_test_x conftest$ac_exeext; then
11037	ac_cv_lib_util_openpty=yes	7645	ac_cv_lib_util_openpty=yes
11038	else	7646	else
11039	echo "$as_me: failed program was:" >&5
11040	sed 's/^/| /' conftest.$ac_ext >&5
11041
11042	ac_cv_lib_util_openpty=no	7647	ac_cv_lib_util_openpty=no
11043	fi	7648	fi
11044
11045	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7649	rm -f core conftest.err conftest.$ac_objext \
11046	conftest$ac_exeext conftest.$ac_ext	7650	conftest$ac_exeext conftest.$ac_ext
11047	LIBS=$ac_check_lib_save_LIBS	7651	LIBS=$ac_check_lib_save_LIBS
11048	fi	7652	fi
11049	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5	7653	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_util_openpty" >&5
11050	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }	7654	$as_echo "$ac_cv_lib_util_openpty" >&6; }
11051	if test $ac_cv_lib_util_openpty = yes; then	7655	if test "x$ac_cv_lib_util_openpty" = x""yes; then :
11052	cat >>confdefs.h <<\_ACEOF	7656	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
11053	#define HAVE_OPENPTY 1
11054	_ACEOF
11055	LIBS="$LIBS -lutil"	7657	LIBS="$LIBS -lutil"
11056	fi	7658	fi
11057		7659
11058	fi	7660	fi
11059	done	7661	done
11060		7662
11061	fi	7663	fi
11062		7664
11063		7665
11064		7666
11065	{ echo "$as_me:$LINENO: checking for tty group" >&5	7667	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
11066	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7668	$as_echo_n "checking for tty group... " >&6; }
11067	if test "${tty_group+set}" = set; then	7669	if test "${pt_cv_tty_group+set}" = set; then :
11068	echo $ECHO_N "(cached) $ECHO_C" >&6	7670	$as_echo_n "(cached) " >&6
11069	else	7671	else
11070	if test "$cross_compiling" = yes; then	7672	if test "$cross_compiling" = yes; then :
11071	tty_group=no	7673	pt_cv_tty_group=no
11072	else	7674	else
11073	cat >conftest.$ac_ext <<_ACEOF
11074	/* confdefs.h. */
11075	_ACEOF
11076	cat confdefs.h >>conftest.$ac_ext	7675	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11077	cat >>conftest.$ac_ext <<_ACEOF
11078	/* end confdefs.h. */	7676	/* end confdefs.h. */
11079		7677
11080	#include <sys/types.h>	7678	#include <sys/types.h>
11081	#include <sys/stat.h>	7679	#include <sys/stat.h>
11082	#include <unistd.h>	7680	#include <unistd.h>
…		…
11096	return 0;	7694	return 0;
11097	else	7695	else
11098	return 1;	7696	return 1;
11099	}	7697	}
11100	_ACEOF	7698	_ACEOF
11101	rm -f conftest$ac_exeext	7699	if ac_fn_cxx_try_run "$LINENO"; then :
11102	if { (ac_try="$ac_link"
11103	case "(($ac_try" in
11104	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11105	*) ac_try_echo=$ac_try;;
11106	esac
11107	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11108	(eval "$ac_link") 2>&5
11109	ac_status=$?
11110	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11111	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11112	{ (case "(($ac_try" in
11113	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11114	*) ac_try_echo=$ac_try;;
11115	esac
11116	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11117	(eval "$ac_try") 2>&5
11118	ac_status=$?
11119	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11120	(exit $ac_status); }; }; then
11121	tty_group=yes	7700	pt_cv_tty_group=yes
11122	else	7701	else
11123	echo "$as_me: program exited with status $ac_status" >&5
11124	echo "$as_me: failed program was:" >&5
11125	sed 's/^/| /' conftest.$ac_ext >&5
11126
11127	( exit $ac_status )
11128	tty_group=no	7702	pt_cv_tty_group=no
11129	fi	7703	fi
11130	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7704	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7705	conftest.$ac_objext conftest.beam conftest.$ac_ext
11131	fi	7706	fi
11132		7707
11133
11134	fi	7708	fi
11135	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7709	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
11136	echo "${ECHO_T}$tty_group" >&6; }	7710	$as_echo "$pt_cv_tty_group" >&6; }
11137	if test x$tty_group = xyes; then	7711	if test x$pt_cv_tty_group = xyes; then
11138		7712
11139	cat >>confdefs.h <<\_ACEOF	7713	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
11140	#define TTY_GID_SUPPORT 1
11141	_ACEOF
11142		7714
11143	fi	7715	fi
11144		7716
11145	if test x$support_xft = xyes; then	7717	if test x$support_xft = xyes; then
11146	# Extract the first word of "pkg-config", so it can be a program name with args.	7718	# Extract the first word of "pkg-config", so it can be a program name with args.
11147	set dummy pkg-config; ac_word=$2	7719	set dummy pkg-config; ac_word=$2
11148	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7720	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11149	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7721	$as_echo_n "checking for $ac_word... " >&6; }
11150	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7722	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
11151	echo $ECHO_N "(cached) $ECHO_C" >&6	7723	$as_echo_n "(cached) " >&6
11152	else	7724	else
11153	case $PKG_CONFIG in	7725	case $PKG_CONFIG in
11154	[\\/]* | ?:[\\/]*)	7726	[\\/]* | ?:[\\/]*)
11155	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7727	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
11156	;;	7728	;;
…		…
11158	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7730	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11159	for as_dir in $PATH	7731	for as_dir in $PATH
11160	do	7732	do
11161	IFS=$as_save_IFS	7733	IFS=$as_save_IFS
11162	test -z "$as_dir" && as_dir=.	7734	test -z "$as_dir" && as_dir=.
11163	for ac_exec_ext in '' $ac_executable_extensions; do	7735	for ac_exec_ext in '' $ac_executable_extensions; do
11164	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7736	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11165	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7737	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11166	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7738	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11167	break 2	7739	break 2
11168	fi	7740	fi
11169	done	7741	done
11170	done	7742	done
11171	IFS=$as_save_IFS	7743	IFS=$as_save_IFS
11172		7744
11173	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7745	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
11174	;;	7746	;;
11175	esac	7747	esac
11176	fi	7748	fi
11177	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7749	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
11178	if test -n "$PKG_CONFIG"; then	7750	if test -n "$PKG_CONFIG"; then
11179	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7751	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11180	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7752	$as_echo "$PKG_CONFIG" >&6; }
11181	else	7753	else
11182	{ echo "$as_me:$LINENO: result: no" >&5	7754	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11183	echo "${ECHO_T}no" >&6; }	7755	$as_echo "no" >&6; }
11184	fi	7756	fi
11185		7757
11186		7758
11187	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7759	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
11188	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"	7760	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
11189	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7761	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
11190	else	7762	else
11191	# Extract the first word of "xft-config", so it can be a program name with args.	7763	# Extract the first word of "xft-config", so it can be a program name with args.
11192	set dummy xft-config; ac_word=$2	7764	set dummy xft-config; ac_word=$2
11193	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7765	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11194	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7766	$as_echo_n "checking for $ac_word... " >&6; }
11195	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7767	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
11196	echo $ECHO_N "(cached) $ECHO_C" >&6	7768	$as_echo_n "(cached) " >&6
11197	else	7769	else
11198	case $XFT_CONFIG in	7770	case $XFT_CONFIG in
11199	[\\/]* | ?:[\\/]*)	7771	[\\/]* | ?:[\\/]*)
11200	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7772	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
11201	;;	7773	;;
…		…
11203	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7775	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11204	for as_dir in $PATH	7776	for as_dir in $PATH
11205	do	7777	do
11206	IFS=$as_save_IFS	7778	IFS=$as_save_IFS
11207	test -z "$as_dir" && as_dir=.	7779	test -z "$as_dir" && as_dir=.
11208	for ac_exec_ext in '' $ac_executable_extensions; do	7780	for ac_exec_ext in '' $ac_executable_extensions; do
11209	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7781	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11210	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7782	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11211	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7783	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11212	break 2	7784	break 2
11213	fi	7785	fi
11214	done	7786	done
11215	done	7787	done
11216	IFS=$as_save_IFS	7788	IFS=$as_save_IFS
11217		7789
11218	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7790	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
11219	;;	7791	;;
11220	esac	7792	esac
11221	fi	7793	fi
11222	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7794	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
11223	if test -n "$XFT_CONFIG"; then	7795	if test -n "$XFT_CONFIG"; then
11224	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7796	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
11225	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7797	$as_echo "$XFT_CONFIG" >&6; }
11226	else	7798	else
11227	{ echo "$as_me:$LINENO: result: no" >&5	7799	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11228	echo "${ECHO_T}no" >&6; }	7800	$as_echo "no" >&6; }
11229	fi	7801	fi
11230		7802
11231		7803
11232	if test $XFT_CONFIG != no; then	7804	if test $XFT_CONFIG != no; then
11233	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"	7805	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
…		…
11235	fi	7807	fi
11236	fi	7808	fi
11237		7809
11238	save_LIBS="$LIBS"	7810	save_LIBS="$LIBS"
11239	LIBS="$LIBS $X_LIBS"	7811	LIBS="$LIBS $X_LIBS"
11240
11241	for ac_header in X11/Xft/Xft.h	7812	for ac_header in X11/Xft/Xft.h
11242	do	7813	do :
11243	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7814	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
11244	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7815	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
11245	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11246	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11247	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11248	echo $ECHO_N "(cached) $ECHO_C" >&6
11249	fi
11250	ac_res=`eval echo '${'$as_ac_Header'}'`
11251	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11252	echo "${ECHO_T}$ac_res" >&6; }
11253	else
11254	# Is the header compilable?
11255	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11256	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11257	cat >conftest.$ac_ext <<_ACEOF
11258	/* confdefs.h. */
11259	_ACEOF
11260	cat confdefs.h >>conftest.$ac_ext
11261	cat >>conftest.$ac_ext <<_ACEOF
11262	/* end confdefs.h. */
11263	$ac_includes_default
11264	#include <$ac_header>
11265	_ACEOF
11266	rm -f conftest.$ac_objext
11267	if { (ac_try="$ac_compile"
11268	case "(($ac_try" in
11269	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11270	*) ac_try_echo=$ac_try;;
11271	esac
11272	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11273	(eval "$ac_compile") 2>conftest.er1
11274	ac_status=$?
11275	grep -v '^ *+' conftest.er1 >conftest.err
11276	rm -f conftest.er1
11277	cat conftest.err >&5
11278	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11279	(exit $ac_status); } && {
11280	test -z "$ac_cxx_werror_flag" ||
11281	test ! -s conftest.err
11282	} && test -s conftest.$ac_objext; then
11283	ac_header_compiler=yes
11284	else
11285	echo "$as_me: failed program was:" >&5
11286	sed 's/^/| /' conftest.$ac_ext >&5
11287
11288	ac_header_compiler=no
11289	fi
11290
11291	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11292	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11293	echo "${ECHO_T}$ac_header_compiler" >&6; }
11294
11295	# Is the header present?
11296	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11297	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11298	cat >conftest.$ac_ext <<_ACEOF
11299	/* confdefs.h. */
11300	_ACEOF
11301	cat confdefs.h >>conftest.$ac_ext
11302	cat >>conftest.$ac_ext <<_ACEOF
11303	/* end confdefs.h. */
11304	#include <$ac_header>
11305	_ACEOF
11306	if { (ac_try="$ac_cpp conftest.$ac_ext"
11307	case "(($ac_try" in
11308	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11309	*) ac_try_echo=$ac_try;;
11310	esac
11311	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11312	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11313	ac_status=$?
11314	grep -v '^ *+' conftest.er1 >conftest.err
11315	rm -f conftest.er1
11316	cat conftest.err >&5
11317	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11318	(exit $ac_status); } >/dev/null && {
11319	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
11320	test ! -s conftest.err
11321	}; then
11322	ac_header_preproc=yes
11323	else
11324	echo "$as_me: failed program was:" >&5
11325	sed 's/^/| /' conftest.$ac_ext >&5
11326
11327	ac_header_preproc=no
11328	fi
11329
11330	rm -f conftest.err conftest.$ac_ext
11331	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11332	echo "${ECHO_T}$ac_header_preproc" >&6; }
11333
11334	# So? What about this header?
11335	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11336	yes:no: )
11337	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11338	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11339	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11340	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11341	ac_header_preproc=yes
11342	;;
11343	no:yes:* )
11344	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11345	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11346	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11347	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11348	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11349	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11350	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11351	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11352	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11353	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11354	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11355	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11356
11357	;;
11358	esac
11359	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11360	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11361	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11362	echo $ECHO_N "(cached) $ECHO_C" >&6
11363	else
11364	eval "$as_ac_Header=\$ac_header_preproc"
11365	fi
11366	ac_res=`eval echo '${'$as_ac_Header'}'`
11367	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11368	echo "${ECHO_T}$ac_res" >&6; }
11369
11370	fi
11371	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11372	cat >>confdefs.h <<_ACEOF	7816	cat >>confdefs.h <<_ACEOF
11373	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7817	#define HAVE_X11_XFT_XFT_H 1
11374	_ACEOF	7818	_ACEOF
11375		7819
11376	else	7820	else
11377	support_xft=no	7821	support_xft=no
11378	fi	7822	fi
11379		7823
11380	done	7824	done
11381		7825
11382	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7826	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
11383	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7827	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
11384	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7828	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
11385	echo $ECHO_N "(cached) $ECHO_C" >&6	7829	$as_echo_n "(cached) " >&6
11386	else	7830	else
11387	ac_check_lib_save_LIBS=$LIBS	7831	ac_check_lib_save_LIBS=$LIBS
11388	LIBS="-lXft $LIBS"	7832	LIBS="-lXft $LIBS"
11389	cat >conftest.$ac_ext <<_ACEOF
11390	/* confdefs.h. */
11391	_ACEOF
11392	cat confdefs.h >>conftest.$ac_ext	7833	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11393	cat >>conftest.$ac_ext <<_ACEOF
11394	/* end confdefs.h. */	7834	/* end confdefs.h. */
11395		7835
11396	/* Override any GCC internal prototype to avoid an error.	7836	/* Override any GCC internal prototype to avoid an error.
11397	Use char because int might match the return type of a GCC	7837	Use char because int might match the return type of a GCC
11398	builtin and then its argument prototype would still apply. */	7838	builtin and then its argument prototype would still apply. */
…		…
11406	return XftDrawString32 ();	7846	return XftDrawString32 ();
11407	;	7847	;
11408	return 0;	7848	return 0;
11409	}	7849	}
11410	_ACEOF	7850	_ACEOF
11411	rm -f conftest.$ac_objext conftest$ac_exeext	7851	if ac_fn_cxx_try_link "$LINENO"; then :
11412	if { (ac_try="$ac_link"
11413	case "(($ac_try" in
11414	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11415	*) ac_try_echo=$ac_try;;
11416	esac
11417	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11418	(eval "$ac_link") 2>conftest.er1
11419	ac_status=$?
11420	grep -v '^ *+' conftest.er1 >conftest.err
11421	rm -f conftest.er1
11422	cat conftest.err >&5
11423	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11424	(exit $ac_status); } && {
11425	test -z "$ac_cxx_werror_flag" ||
11426	test ! -s conftest.err
11427	} && test -s conftest$ac_exeext &&
11428	$as_test_x conftest$ac_exeext; then
11429	ac_cv_lib_Xft_XftDrawString32=yes	7852	ac_cv_lib_Xft_XftDrawString32=yes
11430	else	7853	else
11431	echo "$as_me: failed program was:" >&5
11432	sed 's/^/| /' conftest.$ac_ext >&5
11433
11434	ac_cv_lib_Xft_XftDrawString32=no	7854	ac_cv_lib_Xft_XftDrawString32=no
11435	fi	7855	fi
11436
11437	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7856	rm -f core conftest.err conftest.$ac_objext \
11438	conftest$ac_exeext conftest.$ac_ext	7857	conftest$ac_exeext conftest.$ac_ext
11439	LIBS=$ac_check_lib_save_LIBS	7858	LIBS=$ac_check_lib_save_LIBS
11440	fi	7859	fi
11441	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7860	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
11442	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }	7861	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
11443	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7862	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
11444	:	7863	:
11445	else	7864	else
11446	support_xft=no	7865	support_xft=no
11447	fi	7866	fi
11448		7867
11449	LIBS="$save_LIBS"	7868	LIBS="$save_LIBS"
11450		7869
11451	if test x$support_xft = xyes; then	7870	if test x$support_xft = xyes; then
11452		7871
11453	cat >>confdefs.h <<\_ACEOF	7872	$as_echo "#define XFT 1" >>confdefs.h
11454	#define XFT 1
11455	_ACEOF
11456		7873
11457	fi	7874	fi
11458	fi	7875	fi
11459	if test x$support_styles = xyes; then	7876	if test x$support_styles = xyes; then
11460		7877
11461	cat >>confdefs.h <<\_ACEOF	7878	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
11462	#define ENABLE_STYLES 1
11463	_ACEOF
11464		7879
11465	fi	7880	fi
11466	if test x$support_iso14755 = xyes; then	7881	if test x$support_iso14755 = xyes; then
11467		7882
11468	cat >>confdefs.h <<\_ACEOF	7883	$as_echo "#define ISO_14755 1" >>confdefs.h
11469	#define ISO_14755 1
11470	_ACEOF
11471		7884
11472	fi	7885	fi
11473	if test x$support_8bitctrls = xyes; then	7886	if test x$support_8bitctrls = xyes; then
11474		7887
11475	cat >>confdefs.h <<\_ACEOF	7888	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
11476	#define EIGHT_BIT_CONTROLS 1
11477	_ACEOF
11478		7889
11479	fi	7890	fi
11480	if test x$support_fading = xyes; then	7891	if test x$support_fading = xyes; then
11481		7892
11482	cat >>confdefs.h <<\_ACEOF	7893	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
11483	#define OFF_FOCUS_FADING 1
11484	_ACEOF
11485		7894
11486	fi	7895	fi
11487	if test x$support_inheritpixmap = xyes; then	7896	if test x$support_inheritpixmap = xyes; then
11488		7897
11489	cat >>confdefs.h <<\_ACEOF	7898	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
11490	#define ENABLE_TRANSPARENCY 1
11491	_ACEOF
11492		7899
11493	fi	7900	fi
11494	if test x$support_keepscrolling = xno; then	7901	if test x$support_keepscrolling = xno; then
11495		7902
11496	cat >>confdefs.h <<\_ACEOF
11497	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7903	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
11498	_ACEOF
11499		7904
11500	fi	7905	fi
11501	if test x$support_selectionscrolling = xyes; then	7906	if test x$support_selectionscrolling = xyes; then
11502		7907
11503	cat >>confdefs.h <<\_ACEOF	7908	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
11504	#define SELECTION_SCROLLING 1
11505	_ACEOF
11506		7909
11507	fi	7910	fi
11508	if test x$support_frills = xyes; then	7911	if test x$support_frills = xyes; then
11509		7912
11510	cat >>confdefs.h <<\_ACEOF	7913	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
11511	#define ENABLE_FRILLS 1
11512	_ACEOF
11513		7914
11514	fi	7915	fi
11515	if test x$support_mousewheel = xyes; then	7916	if test x$support_mousewheel = xyes; then
11516		7917
11517	cat >>confdefs.h <<\_ACEOF	7918	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
11518	#define MOUSE_WHEEL 1
11519	_ACEOF
11520		7919
11521	fi	7920	fi
11522	if test x$support_mouseslipwheel = xyes; then	7921	if test x$support_mouseslipwheel = xyes; then
11523		7922
11524	cat >>confdefs.h <<\_ACEOF	7923	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
11525	#define MOUSE_SLIP_WHEELING 1
11526	_ACEOF
11527		7924
11528	fi	7925	fi
11529	if test x$support_afterimage = xyes; then	7926	if test x$support_afterimage = xyes; then
11530		7927
11531	cat >>confdefs.h <<\_ACEOF	7928	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
11532	#define HAVE_AFTERIMAGE 1
11533	_ACEOF
11534		7929
11535		7930
11536	cat >>confdefs.h <<\_ACEOF	7931	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
11537	#define BG_IMAGE_FROM_FILE 1
11538	_ACEOF
11539		7932
11540	fi	7933	fi
		7934
		7935
		7936	scrolltypes=plain
		7937
		7938	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
11541		7939
11542		7940
11543	if test x$support_scroll_rxvt = xyes; then	7941	if test x$support_scroll_rxvt = xyes; then
11544		7942
11545	cat >>confdefs.h <<\_ACEOF	7943	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
11546	#define RXVT_SCROLLBAR 1
11547	_ACEOF
11548		7944
11549	scrolltypes="rxvt"	7945	scrolltypes="$scrolltypes rxvt"
11550	fi	7946	fi
11551	if test x$support_scroll_next = xyes; then	7947	if test x$support_scroll_next = xyes; then
11552		7948
11553	cat >>confdefs.h <<\_ACEOF	7949	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
11554	#define NEXT_SCROLLBAR 1
11555	_ACEOF
11556		7950
11557	scrolltypes="$scrolltypes next"	7951	scrolltypes="$scrolltypes next"
11558	fi	7952	fi
11559	if test x$support_scroll_xterm = xyes; then	7953	if test x$support_scroll_xterm = xyes; then
11560		7954
11561	cat >>confdefs.h <<\_ACEOF	7955	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
11562	#define XTERM_SCROLLBAR 1
11563	_ACEOF
11564		7956
11565	scrolltypes="$scrolltypes xterm"	7957	scrolltypes="$scrolltypes xterm"
11566	fi	7958	fi
11567	if test x$support_scroll_plain = xyes; then
11568
11569	cat >>confdefs.h <<\_ACEOF
11570	#define PLAIN_SCROLLBAR 1
11571	_ACEOF
11572
11573	scrolltypes="$scrolltypes plain"
11574	fi
11575	if test x$support_pointer_blank = xyes; then	7959	if test x$support_pointer_blank = xyes; then
11576		7960
11577	cat >>confdefs.h <<\_ACEOF	7961	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
11578	#define POINTER_BLANK 1
11579	_ACEOF
11580		7962
11581	fi	7963	fi
11582	if test x$support_text_blink = xyes; then	7964	if test x$support_text_blink = xyes; then
11583		7965
11584	cat >>confdefs.h <<\_ACEOF	7966	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
11585	#define TEXT_BLINK 1
11586	_ACEOF
11587		7967
11588	fi	7968	fi
11589	if test x$support_unicode3 = xyes; then	7969	if test x$support_unicode3 = xyes; then
11590		7970
11591	cat >>confdefs.h <<\_ACEOF	7971	$as_echo "#define UNICODE_3 1" >>confdefs.h
11592	#define UNICODE_3 1
11593	_ACEOF
11594		7972
11595	fi	7973	fi
11596	if test x$support_combining = xyes; then	7974	if test x$support_combining = xyes; then
11597		7975
11598	cat >>confdefs.h <<\_ACEOF	7976	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
11599	#define ENABLE_COMBINING 1
11600	_ACEOF
11601		7977
11602	fi	7978	fi
11603	if test x$codesets = xall; then	7979	if test x$codesets = xall; then
11604	codesets=jp,jp-ext,kr,zh,zh-ext	7980	codesets=jp,jp-ext,kr,zh,zh-ext
11605	fi	7981	fi
11606		7982
11607	cat >>confdefs.h <<\_ACEOF	7983	$as_echo "#define ENCODING_EU 1" >>confdefs.h
11608	#define ENCODING_EU 1
11609	_ACEOF
11610		7984
11611		7985
11612	cat >>confdefs.h <<\_ACEOF	7986	$as_echo "#define ENCODING_VN 1" >>confdefs.h
11613	#define ENCODING_VN 1
11614	_ACEOF
11615		7987
11616	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do	7988	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do
11617	case "$codeset" in	7989	case "$codeset" in
11618	JP )	7990	JP )
11619	cat >>confdefs.h <<\_ACEOF	7991	$as_echo "#define ENCODING_JP 1" >>confdefs.h
11620	#define ENCODING_JP 1
11621	_ACEOF
11622	;;	7992	;;
11623	JP_EXT )	7993	JP_EXT )
11624	cat >>confdefs.h <<\_ACEOF	7994	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
11625	#define ENCODING_JP_EXT 1
11626	_ACEOF
11627	;;	7995	;;
11628	KR )	7996	KR )
11629	cat >>confdefs.h <<\_ACEOF	7997	$as_echo "#define ENCODING_KR 1" >>confdefs.h
11630	#define ENCODING_KR 1
11631	_ACEOF
11632	;;	7998	;;
11633	ZH )	7999	ZH )
11634	cat >>confdefs.h <<\_ACEOF	8000	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
11635	#define ENCODING_ZH 1
11636	_ACEOF
11637	;;	8001	;;
11638	ZH_EXT )	8002	ZH_EXT )
11639	cat >>confdefs.h <<\_ACEOF	8003	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
11640	#define ENCODING_ZH_EXT 1
11641	_ACEOF
11642	;;	8004	;;
11643	esac	8005	esac
11644	done	8006	done
11645		8007
11646	IF_PERL=\#	8008	IF_PERL=\#
11647	if test x$support_perl = xyes; then	8009	if test x$support_perl = xyes; then
11648	# Extract the first word of "perl5", so it can be a program name with args.	8010	# Extract the first word of "perl5", so it can be a program name with args.
11649	set dummy perl5; ac_word=$2	8011	set dummy perl5; ac_word=$2
11650	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8012	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11651	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8013	$as_echo_n "checking for $ac_word... " >&6; }
11652	if test "${ac_cv_path_PERL+set}" = set; then	8014	if test "${ac_cv_path_PERL+set}" = set; then :
11653	echo $ECHO_N "(cached) $ECHO_C" >&6	8015	$as_echo_n "(cached) " >&6
11654	else	8016	else
11655	case $PERL in	8017	case $PERL in
11656	[\\/]* | ?:[\\/]*)	8018	[\\/]* | ?:[\\/]*)
11657	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8019	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11658	;;	8020	;;
…		…
11660	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8022	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11661	for as_dir in $PATH	8023	for as_dir in $PATH
11662	do	8024	do
11663	IFS=$as_save_IFS	8025	IFS=$as_save_IFS
11664	test -z "$as_dir" && as_dir=.	8026	test -z "$as_dir" && as_dir=.
11665	for ac_exec_ext in '' $ac_executable_extensions; do	8027	for ac_exec_ext in '' $ac_executable_extensions; do
11666	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8028	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11667	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8029	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11668	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8030	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11669	break 2	8031	break 2
11670	fi	8032	fi
11671	done	8033	done
11672	done	8034	done
11673	IFS=$as_save_IFS	8035	IFS=$as_save_IFS
11674		8036
11675	;;	8037	;;
11676	esac	8038	esac
11677	fi	8039	fi
11678	PERL=$ac_cv_path_PERL	8040	PERL=$ac_cv_path_PERL
11679	if test -n "$PERL"; then	8041	if test -n "$PERL"; then
11680	{ echo "$as_me:$LINENO: result: $PERL" >&5	8042	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11681	echo "${ECHO_T}$PERL" >&6; }	8043	$as_echo "$PERL" >&6; }
11682	else	8044	else
11683	{ echo "$as_me:$LINENO: result: no" >&5	8045	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11684	echo "${ECHO_T}no" >&6; }	8046	$as_echo "no" >&6; }
11685	fi	8047	fi
11686		8048
11687		8049
11688	# Extract the first word of "perl", so it can be a program name with args.	8050	# Extract the first word of "perl", so it can be a program name with args.
11689	set dummy perl; ac_word=$2	8051	set dummy perl; ac_word=$2
11690	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8052	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11691	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8053	$as_echo_n "checking for $ac_word... " >&6; }
11692	if test "${ac_cv_path_PERL+set}" = set; then	8054	if test "${ac_cv_path_PERL+set}" = set; then :
11693	echo $ECHO_N "(cached) $ECHO_C" >&6	8055	$as_echo_n "(cached) " >&6
11694	else	8056	else
11695	case $PERL in	8057	case $PERL in
11696	[\\/]* | ?:[\\/]*)	8058	[\\/]* | ?:[\\/]*)
11697	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8059	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11698	;;	8060	;;
…		…
11700	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8062	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11701	for as_dir in $PATH	8063	for as_dir in $PATH
11702	do	8064	do
11703	IFS=$as_save_IFS	8065	IFS=$as_save_IFS
11704	test -z "$as_dir" && as_dir=.	8066	test -z "$as_dir" && as_dir=.
11705	for ac_exec_ext in '' $ac_executable_extensions; do	8067	for ac_exec_ext in '' $ac_executable_extensions; do
11706	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8068	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11707	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8069	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11708	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8070	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11709	break 2	8071	break 2
11710	fi	8072	fi
11711	done	8073	done
11712	done	8074	done
11713	IFS=$as_save_IFS	8075	IFS=$as_save_IFS
11714		8076
11715	;;	8077	;;
11716	esac	8078	esac
11717	fi	8079	fi
11718	PERL=$ac_cv_path_PERL	8080	PERL=$ac_cv_path_PERL
11719	if test -n "$PERL"; then	8081	if test -n "$PERL"; then
11720	{ echo "$as_me:$LINENO: result: $PERL" >&5	8082	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11721	echo "${ECHO_T}$PERL" >&6; }	8083	$as_echo "$PERL" >&6; }
11722	else	8084	else
11723	{ echo "$as_me:$LINENO: result: no" >&5	8085	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11724	echo "${ECHO_T}no" >&6; }	8086	$as_echo "no" >&6; }
11725	fi	8087	fi
11726		8088
11727		8089
11728		8090
11729	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8091	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
11730	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	8092	$as_echo_n "checking for $PERL suitability... " >&6; }
11731	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8093	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
11732		8094
11733	save_CXXFLAGS="$CXXFLAGS"	8095	save_CXXFLAGS="$CXXFLAGS"
11734	save_LIBS="$LIBS"	8096	save_LIBS="$LIBS"
11735	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8097	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
11736	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8098	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
11737	cat >conftest.$ac_ext <<_ACEOF
11738	/* confdefs.h. */
11739	_ACEOF
11740	cat confdefs.h >>conftest.$ac_ext	8099	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11741	cat >>conftest.$ac_ext <<_ACEOF
11742	/* end confdefs.h. */	8100	/* end confdefs.h. */
11743		8101
11744	#include <EXTERN.h>	8102	#include <EXTERN.h>
11745	#include <perl.h>	8103	#include <perl.h>
11746	#include <XSUB.h>	8104	#include <XSUB.h>
…		…
11753		8111
11754	;	8112	;
11755	return 0;	8113	return 0;
11756	}	8114	}
11757	_ACEOF	8115	_ACEOF
11758	rm -f conftest.$ac_objext conftest$ac_exeext	8116	if ac_fn_cxx_try_link "$LINENO"; then :
11759	if { (ac_try="$ac_link"
11760	case "(($ac_try" in
11761	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11762	*) ac_try_echo=$ac_try;;
11763	esac
11764	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11765	(eval "$ac_link") 2>conftest.er1
11766	ac_status=$?
11767	grep -v '^ *+' conftest.er1 >conftest.err
11768	rm -f conftest.er1
11769	cat conftest.err >&5
11770	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11771	(exit $ac_status); } && {
11772	test -z "$ac_cxx_werror_flag" ||
11773	test ! -s conftest.err
11774	} && test -s conftest$ac_exeext &&
11775	$as_test_x conftest$ac_exeext; then
11776	rxvt_perl_link=yes	8117	rxvt_perl_link=yes
11777	else	8118	else
11778	echo "$as_me: failed program was:" >&5
11779	sed 's/^/| /' conftest.$ac_ext >&5
11780
11781	rxvt_perl_link=no	8119	rxvt_perl_link=no
11782	fi	8120	fi
11783
11784	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8121	rm -f core conftest.err conftest.$ac_objext \
11785	conftest$ac_exeext conftest.$ac_ext	8122	conftest$ac_exeext conftest.$ac_ext
11786	CXXFLAGS="$save_CXXFLAGS"	8123	CXXFLAGS="$save_CXXFLAGS"
11787	LIBS="$save_LIBS"	8124	LIBS="$save_LIBS"
11788		8125
11789	if test x$rxvt_perl_link = xyes; then	8126	if test x$rxvt_perl_link = xyes; then
11790	{ echo "$as_me:$LINENO: result: ok" >&5	8127	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
11791	echo "${ECHO_T}ok" >&6; }	8128	$as_echo "ok" >&6; }
11792		8129
11793	cat >>confdefs.h <<\_ACEOF	8130	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
11794	#define ENABLE_PERL 1
11795	_ACEOF
11796		8131
11797	IF_PERL=	8132	IF_PERL=
11798	PERL_O=rxvtperl.o	8133	PERL_O=rxvtperl.o
11799	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8134	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
11800	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8135	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
11801	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8136	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
11802	else	8137	else
11803	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8138	as_fn_error "no, unable to link" "$LINENO" 5
11804	echo "$as_me: error: no, unable to link" >&2;}
11805	{ (exit 1); exit 1; }; }
11806	fi	8139	fi
11807	else	8140	else
11808	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5
11809	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}	8141	as_fn_error "no working perl found, or perl not version >= 5.8" "$LINENO" 5
11810	{ (exit 1); exit 1; }; }
11811	fi	8142	fi
11812	fi	8143	fi
11813		8144
11814		8145
11815		8146
…		…
11832	test "$program_prefix" != NONE &&	8163	test "$program_prefix" != NONE &&
11833	program_transform_name="s&^&$program_prefix&;$program_transform_name"	8164	program_transform_name="s&^&$program_prefix&;$program_transform_name"
11834	# Use a double $ so make ignores it.	8165	# Use a double $ so make ignores it.
11835	test "$program_suffix" != NONE &&	8166	test "$program_suffix" != NONE &&
11836	program_transform_name="s&\$&$program_suffix&;$program_transform_name"	8167	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
11837	# Double any \ or $. echo might interpret backslashes.	8168	# Double any \ or $.
11838	# By default was `s,x,x', remove it if useless.	8169	# By default was `s,x,x', remove it if useless.
11839	cat <<\_ACEOF >conftest.sed
11840	s/[\\$]/&&/g;s/;s,x,x,$//	8170	ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
11841	_ACEOF
11842	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`	8171	program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
11843	rm -f conftest.sed
11844		8172
11845		8173
11846	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"	8174	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
11847		8175
11848	cat >confcache <<\_ACEOF	8176	cat >confcache <<\_ACEOF
…		…
11870	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do	8198	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11871	eval ac_val=\$$ac_var	8199	eval ac_val=\$$ac_var
11872	case $ac_val in #(	8200	case $ac_val in #(
11873	*${as_nl}*)	8201	*${as_nl}*)
11874	case $ac_var in #(	8202	case $ac_var in #(
11875	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8203	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11876	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8204	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11877	esac	8205	esac
11878	case $ac_var in #(	8206	case $ac_var in #(
11879	_ | IFS | as_nl) ;; #(	8207	_ | IFS | as_nl) ;; #(
11880	*) $as_unset $ac_var ;;	8208	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		8209	*) { eval $ac_var=; unset $ac_var;} ;;
11881	esac ;;	8210	esac ;;
11882	esac	8211	esac
11883	done	8212	done
11884		8213
11885	(set) 2>&1 |	8214	(set) 2>&1 |
11886	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8215	case $as_nl`(ac_space=' '; set) 2>&1` in #(
11887	*${as_nl}ac_space=\ *)	8216	*${as_nl}ac_space=\ *)
11888	# `set' does not quote correctly, so add quotes (double-quote	8217	# `set' does not quote correctly, so add quotes: double-quote
11889	# substitution turns \\\\ into \\, and sed turns \\ into \).	8218	# substitution turns \\\\ into \\, and sed turns \\ into \.
11890	sed -n \	8219	sed -n \
11891	"s/'/'\\\\''/g;	8220	"s/'/'\\\\''/g;
11892	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	8221	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11893	;; #(	8222	;; #(
11894	*)	8223	*)
…		…
11907	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	8236	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11908	:end' >>confcache	8237	:end' >>confcache
11909	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8238	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11910	if test -w "$cache_file"; then	8239	if test -w "$cache_file"; then
11911	test "x$cache_file" != "x/dev/null" &&	8240	test "x$cache_file" != "x/dev/null" &&
11912	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8241	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11913	echo "$as_me: updating cache $cache_file" >&6;}	8242	$as_echo "$as_me: updating cache $cache_file" >&6;}
11914	cat confcache >$cache_file	8243	cat confcache >$cache_file
11915	else	8244	else
11916	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8245	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11917	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8246	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11918	fi	8247	fi
11919	fi	8248	fi
11920	rm -f confcache	8249	rm -f confcache
11921		8250
11922	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8251	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
11928	ac_libobjs=	8257	ac_libobjs=
11929	ac_ltlibobjs=	8258	ac_ltlibobjs=
11930	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8259	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11931	# 1. Remove the extension, and $U if already installed.	8260	# 1. Remove the extension, and $U if already installed.
11932	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8261	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11933	ac_i=`echo "$ac_i" | sed "$ac_script"`	8262	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11934	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8263	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
11935	# will be set to the directory where LIBOBJS objects are built.	8264	# will be set to the directory where LIBOBJS objects are built.
11936	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8265	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11937	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8266	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11938	done	8267	done
11939	LIBOBJS=$ac_libobjs	8268	LIBOBJS=$ac_libobjs
11940		8269
11941	LTLIBOBJS=$ac_ltlibobjs	8270	LTLIBOBJS=$ac_ltlibobjs
11942		8271
11943		8272
11944		8273
11945	: ${CONFIG_STATUS=./config.status}	8274	: ${CONFIG_STATUS=./config.status}
		8275	ac_write_fail=0
11946	ac_clean_files_save=$ac_clean_files	8276	ac_clean_files_save=$ac_clean_files
11947	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8277	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11948	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8278	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11949	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8279	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11950	cat >$CONFIG_STATUS <<_ACEOF	8280	as_write_fail=0
		8281	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11951	#! $SHELL	8282	#! $SHELL
11952	# Generated by $as_me.	8283	# Generated by $as_me.
11953	# Run this file to recreate the current configuration.	8284	# Run this file to recreate the current configuration.
11954	# Compiler output produced by configure, useful for debugging	8285	# Compiler output produced by configure, useful for debugging
11955	# configure, is in config.log if it exists.	8286	# configure, is in config.log if it exists.
11956		8287
11957	debug=false	8288	debug=false
11958	ac_cs_recheck=false	8289	ac_cs_recheck=false
11959	ac_cs_silent=false	8290	ac_cs_silent=false
		8291
11960	SHELL=\${CONFIG_SHELL-$SHELL}	8292	SHELL=\${CONFIG_SHELL-$SHELL}
		8293	export SHELL
11961	_ACEOF	8294	_ASEOF
11962		8295	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11963	cat >>$CONFIG_STATUS <<\_ACEOF
11964	## --------------------- ##	8296	## -------------------- ##
11965	## M4sh Initialization. ##	8297	## M4sh Initialization. ##
11966	## --------------------- ##	8298	## -------------------- ##
11967		8299
11968	# Be more Bourne compatible	8300	# Be more Bourne compatible
11969	DUALCASE=1; export DUALCASE # for MKS sh	8301	DUALCASE=1; export DUALCASE # for MKS sh
11970	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8302	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11971	emulate sh	8303	emulate sh
11972	NULLCMD=:	8304	NULLCMD=:
11973	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8305	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11974	# is contrary to our usage. Disable this feature.	8306	# is contrary to our usage. Disable this feature.
11975	alias -g '${1+"$@"}'='"$@"'	8307	alias -g '${1+"$@"}'='"$@"'
11976	setopt NO_GLOB_SUBST	8308	setopt NO_GLOB_SUBST
11977	else	8309	else
11978	case `(set -o) 2>/dev/null` in	8310	case `(set -o) 2>/dev/null` in #(
11979	*posix*) set -o posix ;;	8311	*posix*) :
		8312	set -o posix ;; #(
		8313	*) :
		8314	;;
11980	esac	8315	esac
11981
11982	fi	8316	fi
11983		8317
11984		8318
11985		8319	as_nl='
11986		8320	'
11987	# PATH needs CR	8321	export as_nl
11988	# Avoid depending upon Character Ranges.	8322	# Printing a long string crashes Solaris 7 /usr/bin/printf.
11989	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8323	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11990	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8324	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11991	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8325	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11992	as_cr_digits='0123456789'	8326	# Prefer a ksh shell builtin over an external printf program on Solaris,
11993	as_cr_alnum=$as_cr_Letters$as_cr_digits	8327	# but without wasting forks for bash or zsh.
		8328	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8329	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8330	as_echo='print -r --'
		8331	as_echo_n='print -rn --'
		8332	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8333	as_echo='printf %s\n'
		8334	as_echo_n='printf %s'
		8335	else
		8336	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8337	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8338	as_echo_n='/usr/ucb/echo -n'
		8339	else
		8340	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		8341	as_echo_n_body='eval
		8342	arg=$1;
		8343	case $arg in #(
		8344	*"$as_nl"*)
		8345	expr "X$arg" : "X\\(.*\\)$as_nl";
		8346	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		8347	esac;
		8348	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		8349	'
		8350	export as_echo_n_body
		8351	as_echo_n='sh -c $as_echo_n_body as_echo'
		8352	fi
		8353	export as_echo_body
		8354	as_echo='sh -c $as_echo_body as_echo'
		8355	fi
11994		8356
11995	# The user is always right.	8357	# The user is always right.
11996	if test "${PATH_SEPARATOR+set}" != set; then	8358	if test "${PATH_SEPARATOR+set}" != set; then
11997	echo "#! /bin/sh" >conf$$.sh	8359	PATH_SEPARATOR=:
11998	echo "exit 0" >>conf$$.sh	8360	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11999	chmod +x conf$$.sh	8361	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12000	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12001	PATH_SEPARATOR=';'	8362	PATH_SEPARATOR=';'
12002	else	8363	}
12003	PATH_SEPARATOR=:
12004	fi
12005	rm -f conf$$.sh
12006	fi
12007
12008	# Support unset when possible.
12009	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
12010	as_unset=unset
12011	else
12012	as_unset=false
12013	fi	8364	fi
12014		8365
12015		8366
12016	# IFS	8367	# IFS
12017	# We need space, tab and new line, in precisely that order. Quoting is	8368	# We need space, tab and new line, in precisely that order. Quoting is
12018	# there to prevent editors from complaining about space-tab.	8369	# there to prevent editors from complaining about space-tab.
12019	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8370	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
12020	# splitting by setting IFS to empty value.)	8371	# splitting by setting IFS to empty value.)
12021	as_nl='
12022	'
12023	IFS=" "" $as_nl"	8372	IFS=" "" $as_nl"
12024		8373
12025	# Find who we are. Look in the path if we contain no directory separator.	8374	# Find who we are. Look in the path if we contain no directory separator.
12026	case $0 in	8375	case $0 in #((
12027	*[\\/]* ) as_myself=$0 ;;	8376	*[\\/]* ) as_myself=$0 ;;
12028	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8377	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12029	for as_dir in $PATH	8378	for as_dir in $PATH
12030	do	8379	do
12031	IFS=$as_save_IFS	8380	IFS=$as_save_IFS
12032	test -z "$as_dir" && as_dir=.	8381	test -z "$as_dir" && as_dir=.
12033	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8382	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12034	done	8383	done
12035	IFS=$as_save_IFS	8384	IFS=$as_save_IFS
12036		8385
12037	;;	8386	;;
12038	esac	8387	esac
12039	# We did not find ourselves, most probably we were run as `sh COMMAND'	8388	# We did not find ourselves, most probably we were run as `sh COMMAND'
12040	# in which case we are not to be found in the path.	8389	# in which case we are not to be found in the path.
12041	if test "x$as_myself" = x; then	8390	if test "x$as_myself" = x; then
12042	as_myself=$0	8391	as_myself=$0
12043	fi	8392	fi
12044	if test ! -f "$as_myself"; then	8393	if test ! -f "$as_myself"; then
12045	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8394	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12046	{ (exit 1); exit 1; }	8395	exit 1
12047	fi	8396	fi
12048		8397
12049	# Work around bugs in pre-3.0 UWIN ksh.	8398	# Unset variables that we do not need and which cause bugs (e.g. in
		8399	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		8400	# suppresses any "Segmentation fault" message there. '((' could
		8401	# trigger a bug in pdksh 5.2.14.
12050	for as_var in ENV MAIL MAILPATH	8402	for as_var in BASH_ENV ENV MAIL MAILPATH
		8403	do eval test x\${$as_var+set} = xset \
12051	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8404	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12052	done	8405	done
12053	PS1='$ '	8406	PS1='$ '
12054	PS2='> '	8407	PS2='> '
12055	PS4='+ '	8408	PS4='+ '
12056		8409
12057	# NLS nuisances.	8410	# NLS nuisances.
12058	for as_var in \	8411	LC_ALL=C
12059	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8412	export LC_ALL
12060	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8413	LANGUAGE=C
12061	LC_TELEPHONE LC_TIME	8414	export LANGUAGE
12062	do	8415
12063	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8416	# CDPATH.
12064	eval $as_var=C; export $as_var	8417	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8418
		8419
		8420	# as_fn_error ERROR [LINENO LOG_FD]
		8421	# ---------------------------------
		8422	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8423	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8424	# script with status $?, using 1 if that was 0.
		8425	as_fn_error ()
		8426	{
		8427	as_status=$?; test $as_status -eq 0 && as_status=1
		8428	if test "$3"; then
		8429	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8430	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
		8431	fi
		8432	$as_echo "$as_me: error: $1" >&2
		8433	as_fn_exit $as_status
		8434	} # as_fn_error
		8435
		8436
		8437	# as_fn_set_status STATUS
		8438	# -----------------------
		8439	# Set $? to STATUS, without forking.
		8440	as_fn_set_status ()
		8441	{
		8442	return $1
		8443	} # as_fn_set_status
		8444
		8445	# as_fn_exit STATUS
		8446	# -----------------
		8447	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8448	as_fn_exit ()
		8449	{
		8450	set +e
		8451	as_fn_set_status $1
		8452	exit $1
		8453	} # as_fn_exit
		8454
		8455	# as_fn_unset VAR
		8456	# ---------------
		8457	# Portably unset VAR.
		8458	as_fn_unset ()
		8459	{
		8460	{ eval $1=; unset $1;}
		8461	}
		8462	as_unset=as_fn_unset
		8463	# as_fn_append VAR VALUE
		8464	# ----------------------
		8465	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8466	# advantage of any shell optimizations that allow amortized linear growth over
		8467	# repeated appends, instead of the typical quadratic growth present in naive
		8468	# implementations.
		8469	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8470	eval 'as_fn_append ()
		8471	{
		8472	eval $1+=\$2
		8473	}'
12065	else	8474	else
12066	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8475	as_fn_append ()
12067	fi	8476	{
12068	done	8477	eval $1=\$$1\$2
		8478	}
		8479	fi # as_fn_append
12069		8480
12070	# Required to use basename.	8481	# as_fn_arith ARG...
		8482	# ------------------
		8483	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8484	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8485	# must be portable across $(()) and expr.
		8486	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8487	eval 'as_fn_arith ()
		8488	{
		8489	as_val=$(( $* ))
		8490	}'
		8491	else
		8492	as_fn_arith ()
		8493	{
		8494	as_val=`expr "$@" || test $? -eq 1`
		8495	}
		8496	fi # as_fn_arith
		8497
		8498
12071	if expr a : '\(a\)' >/dev/null 2>&1 &&	8499	if expr a : '\(a\)' >/dev/null 2>&1 &&
12072	test "X`expr 00001 : '.*\(...\)'`" = X001; then	8500	test "X`expr 00001 : '.*\(...\)'`" = X001; then
12073	as_expr=expr	8501	as_expr=expr
12074	else	8502	else
12075	as_expr=false	8503	as_expr=false
…		…
12079	as_basename=basename	8507	as_basename=basename
12080	else	8508	else
12081	as_basename=false	8509	as_basename=false
12082	fi	8510	fi
12083		8511
		8512	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8513	as_dirname=dirname
		8514	else
		8515	as_dirname=false
		8516	fi
12084		8517
12085	# Name of the executable.
12086	as_me=`$as_basename -- "$0" ||	8518	as_me=`$as_basename -- "$0" ||
12087	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	8519	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12088	X"$0" : 'X\(//\)$' \| \	8520	X"$0" : 'X\(//\)$' \| \
12089	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	8521	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12090	echo X/"$0" |	8522	$as_echo X/"$0" |
12091	sed '/^.*\/\([^/][^/]*\)\/*$/{	8523	sed '/^.*\/\([^/][^/]*\)\/*$/{
12092	s//\1/	8524	s//\1/
12093	q	8525	q
12094	}	8526	}
12095	/^X\/\(\/\/\)$/{	8527	/^X\/\(\/\/\)$/{
…		…
12100	s//\1/	8532	s//\1/
12101	q	8533	q
12102	}	8534	}
12103	s/.*/./; q'`	8535	s/.*/./; q'`
12104		8536
12105	# CDPATH.	8537	# Avoid depending upon Character Ranges.
12106	$as_unset CDPATH	8538	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12107		8539	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12108		8540	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12109		8541	as_cr_digits='0123456789'
12110	as_lineno_1=$LINENO	8542	as_cr_alnum=$as_cr_Letters$as_cr_digits
12111	as_lineno_2=$LINENO
12112	test "x$as_lineno_1" != "x$as_lineno_2" &&
12113	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
12114
12115	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
12116	# uniformly replaced by the line number. The first 'sed' inserts a
12117	# line-number line after each line using $LINENO; the second 'sed'
12118	# does the real work. The second script uses 'N' to pair each
12119	# line-number line with the line containing $LINENO, and appends
12120	# trailing '-' during substitution so that $LINENO is not a special
12121	# case at line end.
12122	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
12123	# scripts with optimization help from Paolo Bonzini. Blame Lee
12124	# E. McMahon (1931-1989) for sed's syntax. :-)
12125	sed -n '
12126	p
12127	/[$]LINENO/=
12128	' <$as_myself |
12129	sed '
12130	s/[$]LINENO.*/&-/
12131	t lineno
12132	b
12133	:lineno
12134	N
12135	:loop
12136	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
12137	t loop
12138	s/-\n.*//
12139	' >$as_me.lineno &&
12140	chmod +x "$as_me.lineno" ||
12141	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
12142	{ (exit 1); exit 1; }; }
12143
12144	# Don't try to exec as it changes $[0], causing all sort of problems
12145	# (the dirname of $[0] is not the place where we might find the
12146	# original and so on. Autoconf is especially sensitive to this).
12147	. "./$as_me.lineno"
12148	# Exit status is that of the last command.
12149	exit
12150	}
12151
12152
12153	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12154	as_dirname=dirname
12155	else
12156	as_dirname=false
12157	fi
12158		8543
12159	ECHO_C= ECHO_N= ECHO_T=	8544	ECHO_C= ECHO_N= ECHO_T=
12160	case `echo -n x` in	8545	case `echo -n x` in #(((((
12161	-n*)	8546	-n*)
12162	case `echo 'x\c'` in	8547	case `echo 'xy\c'` in
12163	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	8548	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
12164	*) ECHO_C='\c';;	8549	xy) ECHO_C='\c';;
		8550	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8551	ECHO_T=' ';;
12165	esac;;	8552	esac;;
12166	*)	8553	*)
12167	ECHO_N='-n';;	8554	ECHO_N='-n';;
12168	esac	8555	esac
12169		8556
12170	if expr a : '\(a\)' >/dev/null 2>&1 &&
12171	test "X`expr 00001 : '.*\(...\)'`" = X001; then
12172	as_expr=expr
12173	else
12174	as_expr=false
12175	fi
12176
12177	rm -f conf$$ conf$$.exe conf$$.file	8557	rm -f conf$$ conf$$.exe conf$$.file
12178	if test -d conf$$.dir; then	8558	if test -d conf$$.dir; then
12179	rm -f conf$$.dir/conf$$.file	8559	rm -f conf$$.dir/conf$$.file
12180	else	8560	else
12181	rm -f conf$$.dir	8561	rm -f conf$$.dir
12182	mkdir conf$$.dir	8562	mkdir conf$$.dir 2>/dev/null
12183	fi	8563	fi
12184	echo >conf$$.file	8564	if (echo >conf$$.file) 2>/dev/null; then
12185	if ln -s conf$$.file conf$$ 2>/dev/null; then	8565	if ln -s conf$$.file conf$$ 2>/dev/null; then
12186	as_ln_s='ln -s'	8566	as_ln_s='ln -s'
12187	# ... but there are two gotchas:	8567	# ... but there are two gotchas:
12188	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8568	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12189	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8569	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12190	# In both cases, we have to default to `cp -p'.	8570	# In both cases, we have to default to `cp -p'.
12191	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	8571	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		8572	as_ln_s='cp -p'
		8573	elif ln conf$$.file conf$$ 2>/dev/null; then
		8574	as_ln_s=ln
		8575	else
12192	as_ln_s='cp -p'	8576	as_ln_s='cp -p'
12193	elif ln conf$$.file conf$$ 2>/dev/null; then	8577	fi
12194	as_ln_s=ln
12195	else	8578	else
12196	as_ln_s='cp -p'	8579	as_ln_s='cp -p'
12197	fi	8580	fi
12198	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8581	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12199	rmdir conf$$.dir 2>/dev/null	8582	rmdir conf$$.dir 2>/dev/null
12200		8583
12201	if mkdir -p . 2>/dev/null; then	8584
12202	as_mkdir_p=:	8585	# as_fn_mkdir_p
12203	else	8586	# -------------
12204	test -d ./-p && rmdir ./-p	8587	# Create "$as_dir" as a directory, including parents if necessary.
12205	as_mkdir_p=false	8588	as_fn_mkdir_p ()
12206	fi
12207
12208	if test -x / >/dev/null 2>&1; then
12209	as_test_x='test -x'
12210	else
12211	if ls -dL / >/dev/null 2>&1; then
12212	as_ls_L_option=L
12213	else
12214	as_ls_L_option=
12215	fi
12216	as_test_x='
12217	eval sh -c '\''
12218	if test -d "$1"; then
12219	test -d "$1/.";
12220	else
12221	case $1 in
12222	-*)set "./$1";;
12223	esac;
12224	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
12225	???[sx]*):;;*)false;;esac;fi
12226	'\'' sh
12227	'
12228	fi
12229	as_executable_p=$as_test_x
12230
12231	# Sed expression to map a string onto a valid CPP name.
12232	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12233
12234	# Sed expression to map a string onto a valid variable name.
12235	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12236
12237
12238	exec 6>&1
12239
12240	# Save the log message, to keep $[0] and so on meaningful, and to
12241	# report actual input values of CONFIG_FILES etc. instead of their
12242	# values after options handling.
12243	ac_log="
12244	This file was extended by $as_me, which was
12245	generated by GNU Autoconf 2.61. Invocation command line was
12246
12247	CONFIG_FILES = $CONFIG_FILES
12248	CONFIG_HEADERS = $CONFIG_HEADERS
12249	CONFIG_LINKS = $CONFIG_LINKS
12250	CONFIG_COMMANDS = $CONFIG_COMMANDS
12251	$ $0 $@
12252
12253	on `(hostname || uname -n) 2>/dev/null | sed 1q`
12254	"
12255
12256	_ACEOF
12257
12258	cat >>$CONFIG_STATUS <<_ACEOF
12259	# Files that config.status was made for.
12260	config_files="$ac_config_files"
12261	config_headers="$ac_config_headers"
12262
12263	_ACEOF
12264
12265	cat >>$CONFIG_STATUS <<\_ACEOF
12266	ac_cs_usage="\
12267	\`$as_me' instantiates files from templates according to the
12268	current configuration.
12269
12270	Usage: $0 [OPTIONS] [FILE]...
12271
12272	-h, --help print this help, then exit
12273	-V, --version print version number and configuration settings, then exit
12274	-q, --quiet do not print progress messages
12275	-d, --debug don't remove temporary files
12276	--recheck update $as_me by reconfiguring in the same conditions
12277	--file=FILE[:TEMPLATE]
12278	instantiate the configuration file FILE
12279	--header=FILE[:TEMPLATE]
12280	instantiate the configuration header FILE
12281
12282	Configuration files:
12283	$config_files
12284
12285	Configuration headers:
12286	$config_headers
12287
12288	Report bugs to <bug-autoconf@gnu.org>."
12289
12290	_ACEOF
12291	cat >>$CONFIG_STATUS <<_ACEOF
12292	ac_cs_version="\\
12293	config.status
12294	configured by $0, generated by GNU Autoconf 2.61,
12295	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
12296
12297	Copyright (C) 2006 Free Software Foundation, Inc.
12298	This config.status script is free software; the Free Software Foundation
12299	gives unlimited permission to copy, distribute and modify it."
12300
12301	ac_pwd='$ac_pwd'
12302	srcdir='$srcdir'
12303	INSTALL='$INSTALL'
12304	_ACEOF
12305
12306	cat >>$CONFIG_STATUS <<\_ACEOF
12307	# If no file are specified by the user, then we need to provide default
12308	# value. By we need to know if files were specified by the user.
12309	ac_need_defaults=:
12310	while test $# != 0
12311	do
12312	case $1 in
12313	--*=*)
12314	ac_option=`expr "X$1" : 'X\([^=]*\)='`
12315	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12316	ac_shift=:
12317	;;
12318	*)
12319	ac_option=$1
12320	ac_optarg=$2
12321	ac_shift=shift
12322	;;
12323	esac
12324
12325	case $ac_option in
12326	# Handling of the options.
12327	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12328	ac_cs_recheck=: ;;
12329	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12330	echo "$ac_cs_version"; exit ;;
12331	--debug | --debu | --deb | --de | --d | -d )
12332	debug=: ;;
12333	--file | --fil | --fi | --f )
12334	$ac_shift
12335	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
12336	ac_need_defaults=false;;
12337	--header | --heade | --head | --hea )
12338	$ac_shift
12339	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
12340	ac_need_defaults=false;;
12341	--he | --h)
12342	# Conflict between --help and --header
12343	{ echo "$as_me: error: ambiguous option: $1
12344	Try \`$0 --help' for more information." >&2
12345	{ (exit 1); exit 1; }; };;
12346	--help | --hel | -h )
12347	echo "$ac_cs_usage"; exit ;;
12348	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
12349	| -silent | --silent | --silen | --sile | --sil | --si | --s)
12350	ac_cs_silent=: ;;
12351
12352	# This is an error.
12353	-*) { echo "$as_me: error: unrecognized option: $1
12354	Try \`$0 --help' for more information." >&2
12355	{ (exit 1); exit 1; }; } ;;
12356
12357	*) ac_config_targets="$ac_config_targets $1"
12358	ac_need_defaults=false ;;
12359
12360	esac
12361	shift
12362	done
12363
12364	ac_configure_extra_args=
12365
12366	if $ac_cs_silent; then
12367	exec 6>/dev/null
12368	ac_configure_extra_args="$ac_configure_extra_args --silent"
12369	fi
12370
12371	_ACEOF
12372	cat >>$CONFIG_STATUS <<_ACEOF
12373	if \$ac_cs_recheck; then
12374	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
12375	CONFIG_SHELL=$SHELL
12376	export CONFIG_SHELL
12377	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12378	fi
12379
12380	_ACEOF
12381	cat >>$CONFIG_STATUS <<\_ACEOF
12382	exec 5>>config.log
12383	{	8589	{
12384	echo
12385	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12386	## Running $as_me. ##
12387	_ASBOX
12388	echo "$ac_log"
12389	} >&5
12390		8590
12391	_ACEOF
12392	cat >>$CONFIG_STATUS <<_ACEOF
12393	_ACEOF
12394
12395	cat >>$CONFIG_STATUS <<\_ACEOF
12396
12397	# Handling of arguments.
12398	for ac_config_target in $ac_config_targets
12399	do
12400	case $ac_config_target in
12401	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
12402	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12403	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
12404	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
12405
12406	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12407	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12408	{ (exit 1); exit 1; }; };;
12409	esac
12410	done
12411
12412
12413	# If the user did not use the arguments to specify the items to instantiate,
12414	# then the envvar interface is used. Set only those that are not.
12415	# We use the long form for the default assignment because of an extremely
12416	# bizarre bug on SunOS 4.1.3.
12417	if $ac_need_defaults; then
12418	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12419	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12420	fi
12421
12422	# Have a temporary directory for convenience. Make it in the build tree
12423	# simply because there is no reason against having it here, and in addition,
12424	# creating and moving files from /tmp can sometimes cause problems.
12425	# Hook for its removal unless debugging.
12426	# Note that there is a small window in which the directory will not be cleaned:
12427	# after its creation but before its name has been assigned to `$tmp'.
12428	$debug ||
12429	{
12430	tmp=
12431	trap 'exit_status=$?
12432	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12433	' 0
12434	trap '{ (exit 1); exit 1; }' 1 2 13 15
12435	}
12436	# Create a (secure) tmp directory for tmp files.
12437
12438	{
12439	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12440	test -n "$tmp" && test -d "$tmp"
12441	} ||
12442	{
12443	tmp=./conf$$-$RANDOM
12444	(umask 077 && mkdir "$tmp")
12445	} ||
12446	{
12447	echo "$me: cannot create a temporary directory in ." >&2
12448	{ (exit 1); exit 1; }
12449	}
12450
12451	#
12452	# Set up the sed scripts for CONFIG_FILES section.
12453	#
12454
12455	# No need to generate the scripts if there are no CONFIG_FILES.
12456	# This happens for instance when ./config.status config.h
12457	if test -n "$CONFIG_FILES"; then
12458
12459	_ACEOF
12460
12461
12462
12463	ac_delim='%!_!# '
12464	for ac_last_try in false false false false false :; do
12465	cat >conf$$subs.sed <<_ACEOF
12466	SHELL!$SHELL$ac_delim
12467	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
12468	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
12469	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
12470	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
12471	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
12472	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
12473	exec_prefix!$exec_prefix$ac_delim
12474	prefix!$prefix$ac_delim
12475	program_transform_name!$program_transform_name$ac_delim
12476	bindir!$bindir$ac_delim
12477	sbindir!$sbindir$ac_delim
12478	libexecdir!$libexecdir$ac_delim
12479	datarootdir!$datarootdir$ac_delim
12480	datadir!$datadir$ac_delim
12481	sysconfdir!$sysconfdir$ac_delim
12482	sharedstatedir!$sharedstatedir$ac_delim
12483	localstatedir!$localstatedir$ac_delim
12484	includedir!$includedir$ac_delim
12485	oldincludedir!$oldincludedir$ac_delim
12486	docdir!$docdir$ac_delim
12487	infodir!$infodir$ac_delim
12488	htmldir!$htmldir$ac_delim
12489	dvidir!$dvidir$ac_delim
12490	pdfdir!$pdfdir$ac_delim
12491	psdir!$psdir$ac_delim
12492	libdir!$libdir$ac_delim
12493	localedir!$localedir$ac_delim
12494	mandir!$mandir$ac_delim
12495	DEFS!$DEFS$ac_delim
12496	ECHO_C!$ECHO_C$ac_delim
12497	ECHO_N!$ECHO_N$ac_delim
12498	ECHO_T!$ECHO_T$ac_delim
12499	LIBS!$LIBS$ac_delim
12500	build_alias!$build_alias$ac_delim
12501	host_alias!$host_alias$ac_delim
12502	target_alias!$target_alias$ac_delim
12503	build!$build$ac_delim
12504	build_cpu!$build_cpu$ac_delim
12505	build_vendor!$build_vendor$ac_delim
12506	build_os!$build_os$ac_delim
12507	host!$host$ac_delim
12508	host_cpu!$host_cpu$ac_delim
12509	host_vendor!$host_vendor$ac_delim
12510	host_os!$host_os$ac_delim
12511	VERSION!$VERSION$ac_delim
12512	DATE!$DATE$ac_delim
12513	CC!$CC$ac_delim
12514	CFLAGS!$CFLAGS$ac_delim
12515	LDFLAGS!$LDFLAGS$ac_delim
12516	CPPFLAGS!$CPPFLAGS$ac_delim
12517	ac_ct_CC!$ac_ct_CC$ac_delim
12518	EXEEXT!$EXEEXT$ac_delim
12519	OBJEXT!$OBJEXT$ac_delim
12520	CXX!$CXX$ac_delim
12521	CXXFLAGS!$CXXFLAGS$ac_delim
12522	ac_ct_CXX!$ac_ct_CXX$ac_delim
12523	CPP!$CPP$ac_delim
12524	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
12525	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
12526	INSTALL_DATA!$INSTALL_DATA$ac_delim
12527	GREP!$GREP$ac_delim
12528	EGREP!$EGREP$ac_delim
12529	LINKER!$LINKER$ac_delim
12530	RXVTNAME!$RXVTNAME$ac_delim
12531	CXXCPP!$CXXCPP$ac_delim
12532	TIC!$TIC$ac_delim
12533	XMKMF!$XMKMF$ac_delim
12534	X_CFLAGS!$X_CFLAGS$ac_delim
12535	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
12536	X_LIBS!$X_LIBS$ac_delim
12537	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
12538	afterimage_config!$afterimage_config$ac_delim
12539	PKG_CONFIG!$PKG_CONFIG$ac_delim
12540	XFT_CONFIG!$XFT_CONFIG$ac_delim
12541	PERL!$PERL$ac_delim
12542	PERLLIB!$PERLLIB$ac_delim
12543	PERLFLAGS!$PERLFLAGS$ac_delim
12544	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
12545	IF_PERL!$IF_PERL$ac_delim
12546	PERL_O!$PERL_O$ac_delim
12547	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
12548	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
12549	LIBOBJS!$LIBOBJS$ac_delim
12550	LTLIBOBJS!$LTLIBOBJS$ac_delim
12551	_ACEOF
12552
12553	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 85; then
12554	break
12555	elif $ac_last_try; then
12556	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
12557	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
12558	{ (exit 1); exit 1; }; }
12559	else
12560	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12561	fi
12562	done
12563
12564	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
12565	if test -n "$ac_eof"; then
12566	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
12567	ac_eof=`expr $ac_eof + 1`
12568	fi
12569
12570	cat >>$CONFIG_STATUS <<_ACEOF
12571	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
12572	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
12573	_ACEOF
12574	sed '
12575	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
12576	s/^/s,@/; s/!/@,|#_!!_#|/
12577	:n
12578	t n
12579	s/'"$ac_delim"'$/,g/; t
12580	s/$/\\/; p
12581	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
12582	' >>$CONFIG_STATUS <conf$$subs.sed
12583	rm -f conf$$subs.sed
12584	cat >>$CONFIG_STATUS <<_ACEOF
12585	:end
12586	s/|#_!!_#|//g
12587	CEOF$ac_eof
12588	_ACEOF
12589
12590
12591	# VPATH may cause trouble with some makes, so we remove $(srcdir),
12592	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12593	# trailing colons and then remove the whole line if VPATH becomes empty
12594	# (actually we leave an empty line to preserve line numbers).
12595	if test "x$srcdir" = x.; then
12596	ac_vpsub='/^[ ]*VPATH[ ]*=/{
12597	s/:*\$(srcdir):*/:/
12598	s/:*\${srcdir}:*/:/
12599	s/:*@srcdir@:*/:/
12600	s/^\([^=]*=[ ]*\):*/\1/
12601	s/:*$//
12602	s/^[^=]*=[ ]*$//
12603	}'
12604	fi
12605
12606	cat >>$CONFIG_STATUS <<\_ACEOF
12607	fi # test -n "$CONFIG_FILES"
12608
12609
12610	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
12611	do
12612	case $ac_tag in
12613	:[FHLC]) ac_mode=$ac_tag; continue;;
12614	esac
12615	case $ac_mode$ac_tag in
12616	:[FHL]*:*);;
12617	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
12618	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
12619	{ (exit 1); exit 1; }; };;
12620	:[FH]-) ac_tag=-:-;;
12621	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12622	esac
12623	ac_save_IFS=$IFS
12624	IFS=:
12625	set x $ac_tag
12626	IFS=$ac_save_IFS
12627	shift
12628	ac_file=$1
12629	shift
12630
12631	case $ac_mode in
12632	:L) ac_source=$1;;
12633	:[FH])
12634	ac_file_inputs=
12635	for ac_f
12636	do
12637	case $ac_f in
12638	-) ac_f="$tmp/stdin";;
12639	*) # Look for the file first in the build tree, then in the source tree
12640	# (if the path is not absolute). The absolute path cannot be DOS-style,
12641	# because $ac_f cannot contain `:'.
12642	test -f "$ac_f" ||
12643	case $ac_f in
12644	[\\/$]*) false;;
12645	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12646	esac ||
12647	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
12648	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
12649	{ (exit 1); exit 1; }; };;
12650	esac
12651	ac_file_inputs="$ac_file_inputs $ac_f"
12652	done
12653
12654	# Let's still pretend it is `configure' which instantiates (i.e., don't
12655	# use $as_me), people would be surprised to read:
12656	# /* config.h. Generated by config.status. */
12657	configure_input="Generated from "`IFS=:
12658	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
12659	if test x"$ac_file" != x-; then
12660	configure_input="$ac_file. $configure_input"
12661	{ echo "$as_me:$LINENO: creating $ac_file" >&5
12662	echo "$as_me: creating $ac_file" >&6;}
12663	fi
12664
12665	case $ac_tag in
12666	*:-:* | *:-) cat >"$tmp/stdin";;
12667	esac
12668	;;
12669	esac
12670
12671	ac_dir=`$as_dirname -- "$ac_file" ||
12672	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12673	X"$ac_file" : 'X\(//\)[^/]' \| \
12674	X"$ac_file" : 'X\(//\)$' \| \
12675	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12676	echo X"$ac_file" |
12677	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12678	s//\1/
12679	q
12680	}
12681	/^X\(\/\/\)[^/].*/{
12682	s//\1/
12683	q
12684	}
12685	/^X\(\/\/\)$/{
12686	s//\1/
12687	q
12688	}
12689	/^X\(\/\).*/{
12690	s//\1/
12691	q
12692	}
12693	s/.*/./; q'`
12694	{ as_dir="$ac_dir"
12695	case $as_dir in #(	8591	case $as_dir in #(
12696	-*) as_dir=./$as_dir;;	8592	-*) as_dir=./$as_dir;;
12697	esac	8593	esac
12698	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {	8594	test -d "$as_dir" || eval $as_mkdir_p || {
12699	as_dirs=	8595	as_dirs=
12700	while :; do	8596	while :; do
12701	case $as_dir in #(	8597	case $as_dir in #(
12702	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(	8598	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12703	*) as_qdir=$as_dir;;	8599	*) as_qdir=$as_dir;;
12704	esac	8600	esac
12705	as_dirs="'$as_qdir' $as_dirs"	8601	as_dirs="'$as_qdir' $as_dirs"
12706	as_dir=`$as_dirname -- "$as_dir" ||	8602	as_dir=`$as_dirname -- "$as_dir" ||
12707	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	8603	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12708	X"$as_dir" : 'X\(//\)[^/]' \| \	8604	X"$as_dir" : 'X\(//\)[^/]' \| \
12709	X"$as_dir" : 'X\(//\)$' \| \	8605	X"$as_dir" : 'X\(//\)$' \| \
12710	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||	8606	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12711	echo X"$as_dir" |	8607	$as_echo X"$as_dir" |
12712	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	8608	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12713	s//\1/	8609	s//\1/
12714	q	8610	q
12715	}	8611	}
12716	/^X\(\/\/\)[^/].*/{	8612	/^X\(\/\/\)[^/].*/{
…		…
12727	}	8623	}
12728	s/.*/./; q'`	8624	s/.*/./; q'`
12729	test -d "$as_dir" && break	8625	test -d "$as_dir" && break
12730	done	8626	done
12731	test -z "$as_dirs" || eval "mkdir $as_dirs"	8627	test -z "$as_dirs" || eval "mkdir $as_dirs"
12732	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8628	} || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
12733	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8629
12734	{ (exit 1); exit 1; }; }; }	8630
		8631	} # as_fn_mkdir_p
		8632	if mkdir -p . 2>/dev/null; then
		8633	as_mkdir_p='mkdir -p "$as_dir"'
		8634	else
		8635	test -d ./-p && rmdir ./-p
		8636	as_mkdir_p=false
		8637	fi
		8638
		8639	if test -x / >/dev/null 2>&1; then
		8640	as_test_x='test -x'
		8641	else
		8642	if ls -dL / >/dev/null 2>&1; then
		8643	as_ls_L_option=L
		8644	else
		8645	as_ls_L_option=
		8646	fi
		8647	as_test_x='
		8648	eval sh -c '\''
		8649	if test -d "$1"; then
		8650	test -d "$1/.";
		8651	else
		8652	case $1 in #(
		8653	-*)set "./$1";;
		8654	esac;
		8655	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8656	???[sx]*):;;*)false;;esac;fi
		8657	'\'' sh
		8658	'
		8659	fi
		8660	as_executable_p=$as_test_x
		8661
		8662	# Sed expression to map a string onto a valid CPP name.
		8663	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8664
		8665	# Sed expression to map a string onto a valid variable name.
		8666	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8667
		8668
		8669	exec 6>&1
		8670	## ----------------------------------- ##
		8671	## Main body of $CONFIG_STATUS script. ##
		8672	## ----------------------------------- ##
		8673	_ASEOF
		8674	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
		8675
		8676	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8677	# Save the log message, to keep $0 and so on meaningful, and to
		8678	# report actual input values of CONFIG_FILES etc. instead of their
		8679	# values after options handling.
		8680	ac_log="
		8681	This file was extended by $as_me, which was
		8682	generated by GNU Autoconf 2.65. Invocation command line was
		8683
		8684	CONFIG_FILES = $CONFIG_FILES
		8685	CONFIG_HEADERS = $CONFIG_HEADERS
		8686	CONFIG_LINKS = $CONFIG_LINKS
		8687	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8688	$ $0 $@
		8689
		8690	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		8691	"
		8692
		8693	_ACEOF
		8694
		8695	case $ac_config_files in *"
		8696	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		8697	esac
		8698
		8699	case $ac_config_headers in *"
		8700	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		8701	esac
		8702
		8703
		8704	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8705	# Files that config.status was made for.
		8706	config_files="$ac_config_files"
		8707	config_headers="$ac_config_headers"
		8708
		8709	_ACEOF
		8710
		8711	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8712	ac_cs_usage="\
		8713	\`$as_me' instantiates files and other configuration actions
		8714	from templates according to the current configuration. Unless the files
		8715	and actions are specified as TAGs, all are instantiated by default.
		8716
		8717	Usage: $0 [OPTION]... [TAG]...
		8718
		8719	-h, --help print this help, then exit
		8720	-V, --version print version number and configuration settings, then exit
		8721	--config print configuration, then exit
		8722	-q, --quiet, --silent
		8723	do not print progress messages
		8724	-d, --debug don't remove temporary files
		8725	--recheck update $as_me by reconfiguring in the same conditions
		8726	--file=FILE[:TEMPLATE]
		8727	instantiate the configuration file FILE
		8728	--header=FILE[:TEMPLATE]
		8729	instantiate the configuration header FILE
		8730
		8731	Configuration files:
		8732	$config_files
		8733
		8734	Configuration headers:
		8735	$config_headers
		8736
		8737	Report bugs to the package provider."
		8738
		8739	_ACEOF
		8740	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8741	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8742	ac_cs_version="\\
		8743	config.status
		8744	configured by $0, generated by GNU Autoconf 2.65,
		8745	with options \\"\$ac_cs_config\\"
		8746
		8747	Copyright (C) 2009 Free Software Foundation, Inc.
		8748	This config.status script is free software; the Free Software Foundation
		8749	gives unlimited permission to copy, distribute and modify it."
		8750
		8751	ac_pwd='$ac_pwd'
		8752	srcdir='$srcdir'
		8753	INSTALL='$INSTALL'
		8754	test -n "\$AWK" || AWK=awk
		8755	_ACEOF
		8756
		8757	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8758	# The default lists apply if the user does not specify any file.
		8759	ac_need_defaults=:
		8760	while test $# != 0
		8761	do
		8762	case $1 in
		8763	--*=*)
		8764	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8765	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		8766	ac_shift=:
		8767	;;
		8768	*)
		8769	ac_option=$1
		8770	ac_optarg=$2
		8771	ac_shift=shift
		8772	;;
		8773	esac
		8774
		8775	case $ac_option in
		8776	# Handling of the options.
		8777	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
		8778	ac_cs_recheck=: ;;
		8779	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
		8780	$as_echo "$ac_cs_version"; exit ;;
		8781	--config | --confi | --conf | --con | --co | --c )
		8782	$as_echo "$ac_cs_config"; exit ;;
		8783	--debug | --debu | --deb | --de | --d | -d )
		8784	debug=: ;;
		8785	--file | --fil | --fi | --f )
		8786	$ac_shift
		8787	case $ac_optarg in
		8788	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8789	esac
		8790	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8791	ac_need_defaults=false;;
		8792	--header | --heade | --head | --hea )
		8793	$ac_shift
		8794	case $ac_optarg in
		8795	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8796	esac
		8797	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8798	ac_need_defaults=false;;
		8799	--he | --h)
		8800	# Conflict between --help and --header
		8801	as_fn_error "ambiguous option: \`$1'
		8802	Try \`$0 --help' for more information.";;
		8803	--help | --hel | -h )
		8804	$as_echo "$ac_cs_usage"; exit ;;
		8805	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		8806	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		8807	ac_cs_silent=: ;;
		8808
		8809	# This is an error.
		8810	-*) as_fn_error "unrecognized option: \`$1'
		8811	Try \`$0 --help' for more information." ;;
		8812
		8813	*) as_fn_append ac_config_targets " $1"
		8814	ac_need_defaults=false ;;
		8815
		8816	esac
		8817	shift
		8818	done
		8819
		8820	ac_configure_extra_args=
		8821
		8822	if $ac_cs_silent; then
		8823	exec 6>/dev/null
		8824	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8825	fi
		8826
		8827	_ACEOF
		8828	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8829	if \$ac_cs_recheck; then
		8830	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8831	shift
		8832	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8833	CONFIG_SHELL='$SHELL'
		8834	export CONFIG_SHELL
		8835	exec "\$@"
		8836	fi
		8837
		8838	_ACEOF
		8839	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8840	exec 5>>config.log
		8841	{
		8842	echo
		8843	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8844	## Running $as_me. ##
		8845	_ASBOX
		8846	$as_echo "$ac_log"
		8847	} >&5
		8848
		8849	_ACEOF
		8850	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8851	_ACEOF
		8852
		8853	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8854
		8855	# Handling of arguments.
		8856	for ac_config_target in $ac_config_targets
		8857	do
		8858	case $ac_config_target in
		8859	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8860	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8861	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8862	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8863
		8864	*) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
		8865	esac
		8866	done
		8867
		8868
		8869	# If the user did not use the arguments to specify the items to instantiate,
		8870	# then the envvar interface is used. Set only those that are not.
		8871	# We use the long form for the default assignment because of an extremely
		8872	# bizarre bug on SunOS 4.1.3.
		8873	if $ac_need_defaults; then
		8874	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
		8875	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
		8876	fi
		8877
		8878	# Have a temporary directory for convenience. Make it in the build tree
		8879	# simply because there is no reason against having it here, and in addition,
		8880	# creating and moving files from /tmp can sometimes cause problems.
		8881	# Hook for its removal unless debugging.
		8882	# Note that there is a small window in which the directory will not be cleaned:
		8883	# after its creation but before its name has been assigned to `$tmp'.
		8884	$debug ||
		8885	{
		8886	tmp=
		8887	trap 'exit_status=$?
		8888	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		8889	' 0
		8890	trap 'as_fn_exit 1' 1 2 13 15
		8891	}
		8892	# Create a (secure) tmp directory for tmp files.
		8893
		8894	{
		8895	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8896	test -n "$tmp" && test -d "$tmp"
		8897	} ||
		8898	{
		8899	tmp=./conf$$-$RANDOM
		8900	(umask 077 && mkdir "$tmp")
		8901	} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
		8902
		8903	# Set up the scripts for CONFIG_FILES section.
		8904	# No need to generate them if there are no CONFIG_FILES.
		8905	# This happens for instance with `./config.status config.h'.
		8906	if test -n "$CONFIG_FILES"; then
		8907
		8908
		8909	ac_cr=`echo X | tr X '\015'`
		8910	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8911	# But we know of no other shell where ac_cr would be empty at this
		8912	# point, so we can use a bashism as a fallback.
		8913	if test "x$ac_cr" = x; then
		8914	eval ac_cr=\$\'\\r\'
		8915	fi
		8916	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8917	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8918	ac_cs_awk_cr='\r'
		8919	else
		8920	ac_cs_awk_cr=$ac_cr
		8921	fi
		8922
		8923	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		8924	_ACEOF
		8925
		8926
		8927	{
		8928	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8929	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		8930	echo "_ACEOF"
		8931	} >conf$$subs.sh ||
		8932	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
		8933	ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
		8934	ac_delim='%!_!# '
		8935	for ac_last_try in false false false false false :; do
		8936	. ./conf$$subs.sh ||
		8937	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
		8938
		8939	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		8940	if test $ac_delim_n = $ac_delim_num; then
		8941	break
		8942	elif $ac_last_try; then
		8943	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
		8944	else
		8945	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8946	fi
		8947	done
		8948	rm -f conf$$subs.sh
		8949
		8950	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8951	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		8952	_ACEOF
		8953	sed -n '
		8954	h
		8955	s/^/S["/; s/!.*/"]=/
		8956	p
		8957	g
		8958	s/^[^!]*!//
		8959	:repl
		8960	t repl
		8961	s/'"$ac_delim"'$//
		8962	t delim
		8963	:nl
		8964	h
		8965	s/\(.\{148\}\)..*/\1/
		8966	t more1
		8967	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8968	p
		8969	n
		8970	b repl
		8971	:more1
		8972	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8973	p
		8974	g
		8975	s/.\{148\}//
		8976	t nl
		8977	:delim
		8978	h
		8979	s/\(.\{148\}\)..*/\1/
		8980	t more2
		8981	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8982	p
		8983	b
		8984	:more2
		8985	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8986	p
		8987	g
		8988	s/.\{148\}//
		8989	t delim
		8990	' <conf$$subs.awk | sed '
		8991	/^[^""]/{
		8992	N
		8993	s/\n//
		8994	}
		8995	' >>$CONFIG_STATUS || ac_write_fail=1
		8996	rm -f conf$$subs.awk
		8997	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8998	_ACAWK
		8999	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		9000	for (key in S) S_is_set[key] = 1
		9001	FS = ""
		9002
		9003	}
		9004	{
		9005	line = $ 0
		9006	nfields = split(line, field, "@")
		9007	substed = 0
		9008	len = length(field[1])
		9009	for (i = 2; i < nfields; i++) {
		9010	key = field[i]
		9011	keylen = length(key)
		9012	if (S_is_set[key]) {
		9013	value = S[key]
		9014	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		9015	len += length(value) + length(field[++i])
		9016	substed = 1
		9017	} else
		9018	len += 1 + keylen
		9019	}
		9020
		9021	print line
		9022	}
		9023
		9024	_ACAWK
		9025	_ACEOF
		9026	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9027	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9028	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9029	else
		9030	cat
		9031	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		9032	|| as_fn_error "could not setup config files machinery" "$LINENO" 5
		9033	_ACEOF
		9034
		9035	# VPATH may cause trouble with some makes, so we remove $(srcdir),
		9036	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
		9037	# trailing colons and then remove the whole line if VPATH becomes empty
		9038	# (actually we leave an empty line to preserve line numbers).
		9039	if test "x$srcdir" = x.; then
		9040	ac_vpsub='/^[ ]*VPATH[ ]*=/{
		9041	s/:*\$(srcdir):*/:/
		9042	s/:*\${srcdir}:*/:/
		9043	s/:*@srcdir@:*/:/
		9044	s/^\([^=]*=[ ]*\):*/\1/
		9045	s/:*$//
		9046	s/^[^=]*=[ ]*$//
		9047	}'
		9048	fi
		9049
		9050	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9051	fi # test -n "$CONFIG_FILES"
		9052
		9053	# Set up the scripts for CONFIG_HEADERS section.
		9054	# No need to generate them if there are no CONFIG_HEADERS.
		9055	# This happens for instance with `./config.status Makefile'.
		9056	if test -n "$CONFIG_HEADERS"; then
		9057	cat >"$tmp/defines.awk" <<\_ACAWK ||
		9058	BEGIN {
		9059	_ACEOF
		9060
		9061	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9062	# here-document in config.status, that substitutes the proper values into
		9063	# config.h.in to produce config.h.
		9064
		9065	# Create a delimiter string that does not exist in confdefs.h, to ease
		9066	# handling of long lines.
		9067	ac_delim='%!_!# '
		9068	for ac_last_try in false false :; do
		9069	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		9070	if test -z "$ac_t"; then
		9071	break
		9072	elif $ac_last_try; then
		9073	as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
		9074	else
		9075	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9076	fi
		9077	done
		9078
		9079	# For the awk script, D is an array of macro values keyed by name,
		9080	# likewise P contains macro parameters if any. Preserve backslash
		9081	# newline sequences.
		9082
		9083	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9084	sed -n '
		9085	s/.\{148\}/&'"$ac_delim"'/g
		9086	t rset
		9087	:rset
		9088	s/^[ ]*#[ ]*define[ ][ ]*/ /
		9089	t def
		9090	d
		9091	:def
		9092	s/\\$//
		9093	t bsnl
		9094	s/["\\]/\\&/g
		9095	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9096	D["\1"]=" \3"/p
		9097	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		9098	d
		9099	:bsnl
		9100	s/["\\]/\\&/g
		9101	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9102	D["\1"]=" \3\\\\\\n"\\/p
		9103	t cont
		9104	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		9105	t cont
		9106	d
		9107	:cont
		9108	n
		9109	s/.\{148\}/&'"$ac_delim"'/g
		9110	t clear
		9111	:clear
		9112	s/\\$//
		9113	t bsnlc
		9114	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9115	d
		9116	:bsnlc
		9117	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9118	b cont
		9119	' <confdefs.h | sed '
		9120	s/'"$ac_delim"'/"\\\
		9121	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		9122
		9123	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9124	for (key in D) D_is_set[key] = 1
		9125	FS = ""
		9126	}
		9127	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		9128	line = \$ 0
		9129	split(line, arg, " ")
		9130	if (arg[1] == "#") {
		9131	defundef = arg[2]
		9132	mac1 = arg[3]
		9133	} else {
		9134	defundef = substr(arg[1], 2)
		9135	mac1 = arg[2]
		9136	}
		9137	split(mac1, mac2, "(") #)
		9138	macro = mac2[1]
		9139	prefix = substr(line, 1, index(line, defundef) - 1)
		9140	if (D_is_set[macro]) {
		9141	# Preserve the white space surrounding the "#".
		9142	print prefix "define", macro P[macro] D[macro]
		9143	next
		9144	} else {
		9145	# Replace #undef with comments. This is necessary, for example,
		9146	# in the case of _POSIX_SOURCE, which is predefined and required
		9147	# on some systems where configure will not decide to define it.
		9148	if (defundef == "undef") {
		9149	print "/*", prefix defundef, macro, "*/"
		9150	next
		9151	}
		9152	}
		9153	}
		9154	{ print }
		9155	_ACAWK
		9156	_ACEOF
		9157	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9158	as_fn_error "could not setup config headers machinery" "$LINENO" 5
		9159	fi # test -n "$CONFIG_HEADERS"
		9160
		9161
		9162	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9163	shift
		9164	for ac_tag
		9165	do
		9166	case $ac_tag in
		9167	:[FHLC]) ac_mode=$ac_tag; continue;;
		9168	esac
		9169	case $ac_mode$ac_tag in
		9170	:[FHL]*:*);;
		9171	:L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9172	:[FH]-) ac_tag=-:-;;
		9173	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9174	esac
		9175	ac_save_IFS=$IFS
		9176	IFS=:
		9177	set x $ac_tag
		9178	IFS=$ac_save_IFS
		9179	shift
		9180	ac_file=$1
		9181	shift
		9182
		9183	case $ac_mode in
		9184	:L) ac_source=$1;;
		9185	:[FH])
		9186	ac_file_inputs=
		9187	for ac_f
		9188	do
		9189	case $ac_f in
		9190	-) ac_f="$tmp/stdin";;
		9191	*) # Look for the file first in the build tree, then in the source tree
		9192	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9193	# because $ac_f cannot contain `:'.
		9194	test -f "$ac_f" ||
		9195	case $ac_f in
		9196	[\\/$]*) false;;
		9197	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9198	esac ||
		9199	as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9200	esac
		9201	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		9202	as_fn_append ac_file_inputs " '$ac_f'"
		9203	done
		9204
		9205	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9206	# use $as_me), people would be surprised to read:
		9207	# /* config.h. Generated by config.status. */
		9208	configure_input='Generated from '`
		9209	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		9210	`' by configure.'
		9211	if test x"$ac_file" != x-; then
		9212	configure_input="$ac_file. $configure_input"
		9213	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9214	$as_echo "$as_me: creating $ac_file" >&6;}
		9215	fi
		9216	# Neutralize special characters interpreted by sed in replacement strings.
		9217	case $configure_input in #(
		9218	*\&* | *\|* | *\\* )
		9219	ac_sed_conf_input=`$as_echo "$configure_input" |
		9220	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		9221	*) ac_sed_conf_input=$configure_input;;
		9222	esac
		9223
		9224	case $ac_tag in
		9225	*:-:* | *:-) cat >"$tmp/stdin" \
		9226	|| as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
		9227	esac
		9228	;;
		9229	esac
		9230
		9231	ac_dir=`$as_dirname -- "$ac_file" ||
		9232	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		9233	X"$ac_file" : 'X\(//\)[^/]' \| \
		9234	X"$ac_file" : 'X\(//\)$' \| \
		9235	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
		9236	$as_echo X"$ac_file" |
		9237	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		9238	s//\1/
		9239	q
		9240	}
		9241	/^X\(\/\/\)[^/].*/{
		9242	s//\1/
		9243	q
		9244	}
		9245	/^X\(\/\/\)$/{
		9246	s//\1/
		9247	q
		9248	}
		9249	/^X\(\/\).*/{
		9250	s//\1/
		9251	q
		9252	}
		9253	s/.*/./; q'`
		9254	as_dir="$ac_dir"; as_fn_mkdir_p
12735	ac_builddir=.	9255	ac_builddir=.
12736		9256
12737	case "$ac_dir" in	9257	case "$ac_dir" in
12738	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9258	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12739	*)	9259	*)
12740	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	9260	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12741	# A ".." for each directory in $ac_dir_suffix.	9261	# A ".." for each directory in $ac_dir_suffix.
12742	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	9262	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12743	case $ac_top_builddir_sub in	9263	case $ac_top_builddir_sub in
12744	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9264	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12745	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9265	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12746	esac ;;	9266	esac ;;
12747	esac	9267	esac
…		…
12777	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9297	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12778	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9298	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12779	esac	9299	esac
12780	_ACEOF	9300	_ACEOF
12781		9301
12782	cat >>$CONFIG_STATUS <<\_ACEOF	9302	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12783	# If the template does not know about datarootdir, expand it.	9303	# If the template does not know about datarootdir, expand it.
12784	# FIXME: This hack should be removed a few years after 2.60.	9304	# FIXME: This hack should be removed a few years after 2.60.
12785	ac_datarootdir_hack=; ac_datarootdir_seen=	9305	ac_datarootdir_hack=; ac_datarootdir_seen=
12786		9306	ac_sed_dataroot='
12787	case `sed -n '/datarootdir/ {	9307	/datarootdir/ {
12788	p	9308	p
12789	q	9309	q
12790	}	9310	}
12791	/@datadir@/p	9311	/@datadir@/p
12792	/@docdir@/p	9312	/@docdir@/p
12793	/@infodir@/p	9313	/@infodir@/p
12794	/@localedir@/p	9314	/@localedir@/p
12795	/@mandir@/p	9315	/@mandir@/p'
12796	' $ac_file_inputs` in	9316	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12797	*datarootdir*) ac_datarootdir_seen=yes;;	9317	*datarootdir*) ac_datarootdir_seen=yes;;
12798	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)	9318	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12799	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9319	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12800	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9320	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12801	_ACEOF	9321	_ACEOF
12802	cat >>$CONFIG_STATUS <<_ACEOF	9322	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12803	ac_datarootdir_hack='	9323	ac_datarootdir_hack='
12804	s&@datadir@&$datadir&g	9324	s&@datadir@&$datadir&g
12805	s&@docdir@&$docdir&g	9325	s&@docdir@&$docdir&g
12806	s&@infodir@&$infodir&g	9326	s&@infodir@&$infodir&g
12807	s&@localedir@&$localedir&g	9327	s&@localedir@&$localedir&g
12808	s&@mandir@&$mandir&g	9328	s&@mandir@&$mandir&g
12809	s&\\\${datarootdir}&$datarootdir&g' ;;	9329	s&\\\${datarootdir}&$datarootdir&g' ;;
12810	esac	9330	esac
12811	_ACEOF	9331	_ACEOF
12812		9332
12813	# Neutralize VPATH when `$srcdir' = `.'.	9333	# Neutralize VPATH when `$srcdir' = `.'.
12814	# Shell code in configure.ac might set extrasub.	9334	# Shell code in configure.ac might set extrasub.
12815	# FIXME: do we really want to maintain this feature?	9335	# FIXME: do we really want to maintain this feature?
12816	cat >>$CONFIG_STATUS <<_ACEOF	9336	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12817	sed "$ac_vpsub	9337	ac_sed_extra="$ac_vpsub
12818	$extrasub	9338	$extrasub
12819	_ACEOF	9339	_ACEOF
12820	cat >>$CONFIG_STATUS <<\_ACEOF	9340	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12821	:t	9341	:t
12822	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9342	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12823	s&@configure_input@&$configure_input&;t t	9343	s|@configure_input@|$ac_sed_conf_input|;t t
12824	s&@top_builddir@&$ac_top_builddir_sub&;t t	9344	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9345	s&@top_build_prefix@&$ac_top_build_prefix&;t t
12825	s&@srcdir@&$ac_srcdir&;t t	9346	s&@srcdir@&$ac_srcdir&;t t
12826	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9347	s&@abs_srcdir@&$ac_abs_srcdir&;t t
12827	s&@top_srcdir@&$ac_top_srcdir&;t t	9348	s&@top_srcdir@&$ac_top_srcdir&;t t
12828	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9349	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12829	s&@builddir@&$ac_builddir&;t t	9350	s&@builddir@&$ac_builddir&;t t
12830	s&@abs_builddir@&$ac_abs_builddir&;t t	9351	s&@abs_builddir@&$ac_abs_builddir&;t t
12831	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9352	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12832	s&@INSTALL@&$ac_INSTALL&;t t	9353	s&@INSTALL@&$ac_INSTALL&;t t
12833	$ac_datarootdir_hack	9354	$ac_datarootdir_hack
12834	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out	9355	"
		9356	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
		9357	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12835		9358
12836	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9359	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12837	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9360	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12838	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9361	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12839	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9362	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12840	which seems to be undefined. Please make sure it is defined." >&5	9363	which seems to be undefined. Please make sure it is defined." >&5
12841	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9364	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12842	which seems to be undefined. Please make sure it is defined." >&2;}	9365	which seems to be undefined. Please make sure it is defined." >&2;}
12843		9366
12844	rm -f "$tmp/stdin"	9367	rm -f "$tmp/stdin"
12845	case $ac_file in	9368	case $ac_file in
12846	-) cat "$tmp/out"; rm -f "$tmp/out";;	9369	-) cat "$tmp/out" && rm -f "$tmp/out";;
12847	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9370	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12848	esac	9371	esac \
		9372	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12849	;;	9373	;;
12850	:H)	9374	:H)
12851	#	9375	#
12852	# CONFIG_HEADER	9376	# CONFIG_HEADER
12853	#	9377	#
12854	_ACEOF
12855
12856	# Transform confdefs.h into a sed script `conftest.defines', that
12857	# substitutes the proper values into config.h.in to produce config.h.
12858	rm -f conftest.defines conftest.tail
12859	# First, append a space to every undef/define line, to ease matching.
12860	echo 's/$/ /' >conftest.defines
12861	# Then, protect against being on the right side of a sed subst, or in
12862	# an unquoted here document, in config.status. If some macros were
12863	# called several times there might be several #defines for the same
12864	# symbol, which is useless. But do not sort them, since the last
12865	# AC_DEFINE must be honored.
12866	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12867	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
12868	# NAME is the cpp macro being defined, VALUE is the value it is being given.
12869	# PARAMS is the parameter list in the macro definition--in most cases, it's
12870	# just an empty string.
12871	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
12872	ac_dB='\\)[ (].*,\\1define\\2'
12873	ac_dC=' '
12874	ac_dD=' ,'
12875
12876	uniq confdefs.h |
12877	sed -n '
12878	t rset
12879	:rset
12880	s/^[ ]*#[ ]*define[ ][ ]*//
12881	t ok
12882	d
12883	:ok
12884	s/[\\&,]/\\&/g
12885	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
12886	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
12887	' >>conftest.defines
12888
12889	# Remove the space that was appended to ease matching.
12890	# Then replace #undef with comments. This is necessary, for
12891	# example, in the case of _POSIX_SOURCE, which is predefined and required
12892	# on some systems where configure will not decide to define it.
12893	# (The regexp can be short, since the line contains either #define or #undef.)
12894	echo 's/ $//
12895	s,^[ #]*u.*,/* & */,' >>conftest.defines
12896
12897	# Break up conftest.defines:
12898	ac_max_sed_lines=50
12899
12900	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
12901	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
12902	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
12903	# et cetera.
12904	ac_in='$ac_file_inputs'
12905	ac_out='"$tmp/out1"'
12906	ac_nxt='"$tmp/out2"'
12907
12908	while :
12909	do
12910	# Write a here document:
12911	cat >>$CONFIG_STATUS <<_ACEOF
12912	# First, check the format of the line:
12913	cat >"\$tmp/defines.sed" <<\\CEOF
12914	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
12915	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
12916	b
12917	:def
12918	_ACEOF
12919	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
12920	echo 'CEOF
12921	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
12922	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
12923	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
12924	grep . conftest.tail >/dev/null || break
12925	rm -f conftest.defines
12926	mv conftest.tail conftest.defines
12927	done
12928	rm -f conftest.defines conftest.tail
12929
12930	echo "ac_result=$ac_in" >>$CONFIG_STATUS
12931	cat >>$CONFIG_STATUS <<\_ACEOF
12932	if test x"$ac_file" != x-; then	9378	if test x"$ac_file" != x-; then
		9379	{
12933	echo "/* $configure_input */" >"$tmp/config.h"	9380	$as_echo "/* $configure_input */" \
12934	cat "$ac_result" >>"$tmp/config.h"	9381	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
		9382	} >"$tmp/config.h" \
		9383	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12935	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9384	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12936	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9385	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12937	echo "$as_me: $ac_file is unchanged" >&6;}	9386	$as_echo "$as_me: $ac_file is unchanged" >&6;}
12938	else	9387	else
12939	rm -f $ac_file	9388	rm -f "$ac_file"
12940	mv "$tmp/config.h" $ac_file	9389	mv "$tmp/config.h" "$ac_file" \
		9390	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12941	fi	9391	fi
12942	else	9392	else
12943	echo "/* $configure_input */"	9393	$as_echo "/* $configure_input */" \
12944	cat "$ac_result"	9394	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9395	|| as_fn_error "could not create -" "$LINENO" 5
12945	fi	9396	fi
12946	rm -f "$tmp/out12"
12947	;;	9397	;;
12948		9398
12949		9399
12950	esac	9400	esac
12951		9401
12952	done # for ac_tag	9402	done # for ac_tag
12953		9403
12954		9404
12955	{ (exit 0); exit 0; }	9405	as_fn_exit 0
12956	_ACEOF	9406	_ACEOF
12957	chmod +x $CONFIG_STATUS
12958	ac_clean_files=$ac_clean_files_save	9407	ac_clean_files=$ac_clean_files_save
		9408
		9409	test $ac_write_fail = 0 ||
		9410	as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
12959		9411
12960		9412
12961	# configure is writing to config.log, and then calls config.status.	9413	# configure is writing to config.log, and then calls config.status.
12962	# config.status does its own redirection, appending to config.log.	9414	# config.status does its own redirection, appending to config.log.
12963	# Unfortunately, on DOS this fails, as config.log is still kept open	9415	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
12974	exec 5>/dev/null	9426	exec 5>/dev/null
12975	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false	9427	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12976	exec 5>>config.log	9428	exec 5>>config.log
12977	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	9429	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
12978	# would make configure fail if this is the last instruction.	9430	# would make configure fail if this is the last instruction.
12979	$ac_cs_success || { (exit 1); exit 1; }	9431	$ac_cs_success || as_fn_exit $?
		9432	fi
		9433	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9434	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9435	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12980	fi	9436	fi
12981		9437
12982		9438
12983	echo "Configuration:	9439	echo "Configuration:
12984		9440

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