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Comparing rxvt-unicode/configure (file contents):
Revision 1.122 by ayin, Tue Dec 11 18:32:08 2007 UTC vs.
Revision 1.135 by sf-exg, Fri Oct 15 14:08:39 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	PERL_O
		597	IF_PERL
		598	PERLPRIVLIBEXP
		599	PERLFLAGS
		600	PERLLIB
		601	PERL
		602	XFT_CONFIG
		603	AFTERIMAGE_LIBS
		604	AFTERIMAGE_CFLAGS
		605	afterimage_config
		606	PIXBUF_LIBS
		607	PIXBUF_CFLAGS
		608	PKG_CONFIG
		609	X_EXTRA_LIBS
		610	X_LIBS
		611	X_PRE_LIBS
		612	X_CFLAGS
		613	XMKMF
		614	TIC
		615	CXXCPP
		616	RXVTNAME
		617	LINKER
		618	EGREP
		619	GREP
		620	INSTALL_DATA
		621	INSTALL_SCRIPT
		622	INSTALL_PROGRAM
		623	CPP
		624	ac_ct_CXX
		625	CXXFLAGS
		626	CXX
		627	OBJEXT
		628	EXEEXT
		629	ac_ct_CC
		630	CPPFLAGS
		631	LDFLAGS
		632	CFLAGS
		633	CC
		634	DATE
		635	VERSION
		636	host_os
		637	host_vendor
		638	host_cpu
		639	host
		640	build_os
		641	build_vendor
		642	build_cpu
		643	build
		644	target_alias
		645	host_alias
		646	build_alias
		647	LIBS
		648	ECHO_T
		649	ECHO_N
		650	ECHO_C
		651	DEFS
		652	mandir
		653	localedir
		654	libdir
		655	psdir
		656	pdfdir
		657	dvidir
		658	htmldir
		659	infodir
		660	docdir
		661	oldincludedir
		662	includedir
		663	localstatedir
		664	sharedstatedir
		665	sysconfdir
		666	datadir
		667	datarootdir
		668	libexecdir
		669	sbindir
		670	bindir
		671	program_transform_name
		672	prefix
		673	exec_prefix
		674	PACKAGE_URL
		675	PACKAGE_BUGREPORT
		676	PACKAGE_STRING
		677	PACKAGE_VERSION
		678	PACKAGE_TARNAME
		679	PACKAGE_NAME
617	PATH_SEPARATOR	680	PATH_SEPARATOR
618	PACKAGE_NAME	681	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	include_stdint_h
700	include_sys_ioctl_h
701	include_sys_strredir_h
702	LIBOBJS
703	LTLIBOBJS'
704	ac_subst_files=''	682	ac_subst_files=''
		683	ac_user_opts='
		684	enable_option_checking
		685	enable_everything
		686	enable_assert
		687	enable_warnings
		688	enable_256_color
		689	enable_unicode3
		690	enable_combining
		691	enable_xft
		692	enable_font_styles
		693	enable_afterimage
		694	with_afterimage_config
		695	enable_pixbuf
		696	enable_transparency
		697	enable_fading
		698	enable_rxvt_scroll
		699	enable_next_scroll
		700	enable_xterm_scroll
		701	enable_perl
		702	with_codesets
		703	enable_xim
		704	enable_backspace_key
		705	enable_delete_key
		706	enable_resources
		707	enable_8bitctrls
		708	enable_fallback
		709	with_res_name
		710	with_res_class
		711	with_name
		712	enable_swapscreen
		713	enable_iso14755
		714	enable_frills
		715	enable_keepscrolling
		716	enable_selectionscrolling
		717	enable_mousewheel
		718	enable_slipwheeling
		719	enable_smart_resize
		720	enable_text_blink
		721	enable_pointer_blank
		722	with_term
		723	with_terminfo
		724	with_x
		725	enable_utmp
		726	enable_wtmp
		727	enable_lastlog
		728	'
705	ac_precious_vars='build_alias	729	ac_precious_vars='build_alias
706	host_alias	730	host_alias
707	target_alias	731	target_alias
708	CC	732	CC
709	CFLAGS	733	CFLAGS
…		…
719		743
720		744
721	# Initialize some variables set by options.	745	# Initialize some variables set by options.
722	ac_init_help=	746	ac_init_help=
723	ac_init_version=false	747	ac_init_version=false
		748	ac_unrecognized_opts=
		749	ac_unrecognized_sep=
724	# The variables have the same names as the options, with	750	# The variables have the same names as the options, with
725	# dashes changed to underlines.	751	# dashes changed to underlines.
726	cache_file=/dev/null	752	cache_file=/dev/null
727	exec_prefix=NONE	753	exec_prefix=NONE
728	no_create=	754	no_create=
…		…
817	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \	843	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
818	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)	844	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
819	datarootdir=$ac_optarg ;;	845	datarootdir=$ac_optarg ;;
820		846
821	-disable-* | --disable-*)	847	-disable-* | --disable-*)
822	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	848	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
823	# Reject names that are not valid shell variable names.	849	# Reject names that are not valid shell variable names.
824	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	850	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
825	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	851	as_fn_error "invalid feature name: $ac_useropt"
826	{ (exit 1); exit 1; }; }	852	ac_useropt_orig=$ac_useropt
827	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	853	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		854	case $ac_user_opts in
		855	*"
		856	"enable_$ac_useropt"
		857	"*) ;;
		858	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		859	ac_unrecognized_sep=', ';;
		860	esac
828	eval enable_$ac_feature=no ;;	861	eval enable_$ac_useropt=no ;;
829		862
830	-docdir | --docdir | --docdi | --doc | --do)	863	-docdir | --docdir | --docdi | --doc | --do)
831	ac_prev=docdir ;;	864	ac_prev=docdir ;;
832	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)	865	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
833	docdir=$ac_optarg ;;	866	docdir=$ac_optarg ;;
…		…
836	ac_prev=dvidir ;;	869	ac_prev=dvidir ;;
837	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)	870	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
838	dvidir=$ac_optarg ;;	871	dvidir=$ac_optarg ;;
839		872
840	-enable-* | --enable-*)	873	-enable-* | --enable-*)
841	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	874	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
842	# Reject names that are not valid shell variable names.	875	# Reject names that are not valid shell variable names.
843	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	876	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
844	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	877	as_fn_error "invalid feature name: $ac_useropt"
845	{ (exit 1); exit 1; }; }	878	ac_useropt_orig=$ac_useropt
846	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	879	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		880	case $ac_user_opts in
		881	*"
		882	"enable_$ac_useropt"
		883	"*) ;;
		884	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		885	ac_unrecognized_sep=', ';;
		886	esac
847	eval enable_$ac_feature=\$ac_optarg ;;	887	eval enable_$ac_useropt=\$ac_optarg ;;
848		888
849	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	889	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
850	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	890	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
851	| --exec | --exe | --ex)	891	| --exec | --exe | --ex)
852	ac_prev=exec_prefix ;;	892	ac_prev=exec_prefix ;;
…		…
1033		1073
1034	-version | --version | --versio | --versi | --vers | -V)	1074	-version | --version | --versio | --versi | --vers | -V)
1035	ac_init_version=: ;;	1075	ac_init_version=: ;;
1036		1076
1037	-with-* | --with-*)	1077	-with-* | --with-*)
1038	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	1078	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1039	# Reject names that are not valid shell variable names.	1079	# Reject names that are not valid shell variable names.
1040	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1080	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1041	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1081	as_fn_error "invalid package name: $ac_useropt"
1042	{ (exit 1); exit 1; }; }	1082	ac_useropt_orig=$ac_useropt
1043	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1083	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1084	case $ac_user_opts in
		1085	*"
		1086	"with_$ac_useropt"
		1087	"*) ;;
		1088	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1089	ac_unrecognized_sep=', ';;
		1090	esac
1044	eval with_$ac_package=\$ac_optarg ;;	1091	eval with_$ac_useropt=\$ac_optarg ;;
1045		1092
1046	-without-* | --without-*)	1093	-without-* | --without-*)
1047	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	1094	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1048	# Reject names that are not valid shell variable names.	1095	# Reject names that are not valid shell variable names.
1049	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1096	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1050	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1097	as_fn_error "invalid package name: $ac_useropt"
1051	{ (exit 1); exit 1; }; }	1098	ac_useropt_orig=$ac_useropt
1052	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1099	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1100	case $ac_user_opts in
		1101	*"
		1102	"with_$ac_useropt"
		1103	"*) ;;
		1104	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1105	ac_unrecognized_sep=', ';;
		1106	esac
1053	eval with_$ac_package=no ;;	1107	eval with_$ac_useropt=no ;;
1054		1108
1055	--x)	1109	--x)
1056	# Obsolete; use --with-x.	1110	# Obsolete; use --with-x.
1057	with_x=yes ;;	1111	with_x=yes ;;
1058		1112
…		…
1068	ac_prev=x_libraries ;;	1122	ac_prev=x_libraries ;;
1069	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1123	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1070	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1124	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1071	x_libraries=$ac_optarg ;;	1125	x_libraries=$ac_optarg ;;
1072		1126
1073	-*) { echo "$as_me: error: unrecognized option: $ac_option	1127	-*) as_fn_error "unrecognized option: \`$ac_option'
1074	Try \`$0 --help' for more information." >&2	1128	Try \`$0 --help' for more information."
1075	{ (exit 1); exit 1; }; }
1076	;;	1129	;;
1077		1130
1078	*=*)	1131	*=*)
1079	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`	1132	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1080	# Reject names that are not valid shell variable names.	1133	# Reject names that are not valid shell variable names.
1081	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1134	case $ac_envvar in #(
		1135	'' | [0-9]* | *[!_$as_cr_alnum]* )
1082	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1136	as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1083	{ (exit 1); exit 1; }; }	1137	esac
1084	eval $ac_envvar=\$ac_optarg	1138	eval $ac_envvar=\$ac_optarg
1085	export $ac_envvar ;;	1139	export $ac_envvar ;;
1086		1140
1087	*)	1141	*)
1088	# FIXME: should be removed in autoconf 3.0.	1142	# FIXME: should be removed in autoconf 3.0.
1089	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1143	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1090	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1144	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1091	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1145	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1092	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1146	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1093	;;	1147	;;
1094		1148
1095	esac	1149	esac
1096	done	1150	done
1097		1151
1098	if test -n "$ac_prev"; then	1152	if test -n "$ac_prev"; then
1099	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	1153	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1100	{ echo "$as_me: error: missing argument to $ac_option" >&2	1154	as_fn_error "missing argument to $ac_option"
1101	{ (exit 1); exit 1; }; }
1102	fi	1155	fi
1103		1156
1104	# Be sure to have absolute directory names.	1157	if test -n "$ac_unrecognized_opts"; then
		1158	case $enable_option_checking in
		1159	no) ;;
		1160	fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
		1161	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1162	esac
		1163	fi
		1164
		1165	# Check all directory arguments for consistency.
1105	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1166	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1106	datadir sysconfdir sharedstatedir localstatedir includedir \	1167	datadir sysconfdir sharedstatedir localstatedir includedir \
1107	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1168	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1108	libdir localedir mandir	1169	libdir localedir mandir
1109	do	1170	do
1110	eval ac_val=\$$ac_var	1171	eval ac_val=\$$ac_var
		1172	# Remove trailing slashes.
		1173	case $ac_val in
		1174	*/ )
		1175	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
		1176	eval $ac_var=\$ac_val;;
		1177	esac
		1178	# Be sure to have absolute directory names.
1111	case $ac_val in	1179	case $ac_val in
1112	[\\/$]* | ?:[\\/]* ) continue;;	1180	[\\/$]* | ?:[\\/]* ) continue;;
1113	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;	1181	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1114	esac	1182	esac
1115	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1183	as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1116	{ (exit 1); exit 1; }; }
1117	done	1184	done
1118		1185
1119	# There might be people who depend on the old broken behavior: `$host'	1186	# There might be people who depend on the old broken behavior: `$host'
1120	# used to hold the argument of --host etc.	1187	# used to hold the argument of --host etc.
1121	# FIXME: To remove some day.	1188	# FIXME: To remove some day.
…		…
1125		1192
1126	# FIXME: To remove some day.	1193	# FIXME: To remove some day.
1127	if test "x$host_alias" != x; then	1194	if test "x$host_alias" != x; then
1128	if test "x$build_alias" = x; then	1195	if test "x$build_alias" = x; then
1129	cross_compiling=maybe	1196	cross_compiling=maybe
1130	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1197	$as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1131	If a cross compiler is detected then cross compile mode will be used." >&2	1198	If a cross compiler is detected then cross compile mode will be used." >&2
1132	elif test "x$build_alias" != "x$host_alias"; then	1199	elif test "x$build_alias" != "x$host_alias"; then
1133	cross_compiling=yes	1200	cross_compiling=yes
1134	fi	1201	fi
1135	fi	1202	fi
…		…
1141		1208
1142		1209
1143	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1210	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1144	ac_ls_di=`ls -di .` &&	1211	ac_ls_di=`ls -di .` &&
1145	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||	1212	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1146	{ echo "$as_me: error: Working directory cannot be determined" >&2	1213	as_fn_error "working directory cannot be determined"
1147	{ (exit 1); exit 1; }; }
1148	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||	1214	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1149	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1215	as_fn_error "pwd does not report name of working directory"
1150	{ (exit 1); exit 1; }; }
1151		1216
1152		1217
1153	# Find the source files, if location was not specified.	1218	# Find the source files, if location was not specified.
1154	if test -z "$srcdir"; then	1219	if test -z "$srcdir"; then
1155	ac_srcdir_defaulted=yes	1220	ac_srcdir_defaulted=yes
1156	# Try the directory containing this script, then the parent directory.	1221	# Try the directory containing this script, then the parent directory.
1157	ac_confdir=`$as_dirname -- "$0" ||	1222	ac_confdir=`$as_dirname -- "$as_myself" ||
1158	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1223	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1159	X"$0" : 'X\(//\)[^/]' \| \	1224	X"$as_myself" : 'X\(//\)[^/]' \| \
1160	X"$0" : 'X\(//\)$' \| \	1225	X"$as_myself" : 'X\(//\)$' \| \
1161	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	1226	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1162	echo X"$0" |	1227	$as_echo X"$as_myself" |
1163	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	1228	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1164	s//\1/	1229	s//\1/
1165	q	1230	q
1166	}	1231	}
1167	/^X\(\/\/\)[^/].*/{	1232	/^X\(\/\/\)[^/].*/{
…		…
1184	else	1249	else
1185	ac_srcdir_defaulted=no	1250	ac_srcdir_defaulted=no
1186	fi	1251	fi
1187	if test ! -r "$srcdir/$ac_unique_file"; then	1252	if test ! -r "$srcdir/$ac_unique_file"; then
1188	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1253	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1189	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1254	as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1190	{ (exit 1); exit 1; }; }
1191	fi	1255	fi
1192	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1256	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1193	ac_abs_confdir=`(	1257	ac_abs_confdir=`(
1194	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2	1258	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1195	{ (exit 1); exit 1; }; }
1196	pwd)`	1259	pwd)`
1197	# When building in place, set srcdir=.	1260	# When building in place, set srcdir=.
1198	if test "$ac_abs_confdir" = "$ac_pwd"; then	1261	if test "$ac_abs_confdir" = "$ac_pwd"; then
1199	srcdir=.	1262	srcdir=.
1200	fi	1263	fi
…		…
1238	-n, --no-create do not create output files	1301	-n, --no-create do not create output files
1239	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1302	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1240		1303
1241	Installation directories:	1304	Installation directories:
1242	--prefix=PREFIX install architecture-independent files in PREFIX	1305	--prefix=PREFIX install architecture-independent files in PREFIX
1243	[$ac_default_prefix]	1306	[$ac_default_prefix]
1244	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1307	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1245	[PREFIX]	1308	[PREFIX]
1246		1309
1247	By default, \`make install' will install all the files in	1310	By default, \`make install' will install all the files in
1248	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1311	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1249	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1312	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1250	for instance \`--prefix=\$HOME'.	1313	for instance \`--prefix=\$HOME'.
1251		1314
1252	For better control, use the options below.	1315	For better control, use the options below.
1253		1316
1254	Fine tuning of the installation directories:	1317	Fine tuning of the installation directories:
1255	--bindir=DIR user executables [EPREFIX/bin]	1318	--bindir=DIR user executables [EPREFIX/bin]
1256	--sbindir=DIR system admin executables [EPREFIX/sbin]	1319	--sbindir=DIR system admin executables [EPREFIX/sbin]
1257	--libexecdir=DIR program executables [EPREFIX/libexec]	1320	--libexecdir=DIR program executables [EPREFIX/libexec]
1258	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1321	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1259	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1322	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1260	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1323	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1261	--libdir=DIR object code libraries [EPREFIX/lib]	1324	--libdir=DIR object code libraries [EPREFIX/lib]
1262	--includedir=DIR C header files [PREFIX/include]	1325	--includedir=DIR C header files [PREFIX/include]
1263	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1326	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1264	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1327	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1265	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1328	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1266	--infodir=DIR info documentation [DATAROOTDIR/info]	1329	--infodir=DIR info documentation [DATAROOTDIR/info]
1267	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1330	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1268	--mandir=DIR man documentation [DATAROOTDIR/man]	1331	--mandir=DIR man documentation [DATAROOTDIR/man]
1269	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1332	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1270	--htmldir=DIR html documentation [DOCDIR]	1333	--htmldir=DIR html documentation [DOCDIR]
1271	--dvidir=DIR dvi documentation [DOCDIR]	1334	--dvidir=DIR dvi documentation [DOCDIR]
1272	--pdfdir=DIR pdf documentation [DOCDIR]	1335	--pdfdir=DIR pdf documentation [DOCDIR]
1273	--psdir=DIR ps documentation [DOCDIR]	1336	--psdir=DIR ps documentation [DOCDIR]
1274	_ACEOF	1337	_ACEOF
1275		1338
1276	cat <<\_ACEOF	1339	cat <<\_ACEOF
1277		1340
1278	X features:	1341	X features:
1279	--x-includes=DIR X include files are in DIR	1342	--x-includes=DIR X include files are in DIR
1280	--x-libraries=DIR X library files are in DIR	1343	--x-libraries=DIR X library files are in DIR
1281		1344
1282	Program names:
1283	--program-prefix=PREFIX prepend PREFIX to installed program names
1284	--program-suffix=SUFFIX append SUFFIX to installed program names
1285	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1286
1287	System types:	1345	System types:
1288	--build=BUILD configure for building on BUILD [guessed]	1346	--build=BUILD configure for building on BUILD [guessed]
1289	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1347	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1290	_ACEOF	1348	_ACEOF
1291	fi	1349	fi
…		…
1293	if test -n "$ac_init_help"; then	1351	if test -n "$ac_init_help"; then
1294		1352
1295	cat <<\_ACEOF	1353	cat <<\_ACEOF
1296		1354
1297	Optional Features:	1355	Optional Features:
		1356	--disable-option-checking ignore unrecognized --enable/--with options
1298	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1357	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1299	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1358	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1300	--enable-everything enable standard non-multichoice features	1359	--enable-everything enable standard non-multichoice features
1301	NOTE: this option is order dependent	1360	NOTE: this option is order dependent
		1361	--enable-assert enable assertions
1302	--enable-warnings turn on g++ warnings	1362	--enable-warnings turn on g++ warnings
		1363	--enable-256-color enable 256-color support
1303	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1364	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1304	--enable-combining enable composition of base and combining characters	1365	--enable-combining enable composition of base and combining characters
1305	--enable-xft enable xft support on systems that have it	1366	--enable-xft enable xft support on systems that have it
1306	--enable-font-styles enable bold and italic support	1367	--enable-font-styles enable bold and italic support
1307	--enable-afterimage enable integration with libAfterImage for background images	1368	--enable-afterimage enable integration with libAfterImage for background images
		1369	--enable-pixbuf enable integration with gdk-pixbuf for background images
1308	--enable-transparency enable transparent backgrounds	1370	--enable-transparency enable transparent backgrounds
1309	--enable-fading enable colors fading when off focus	1371	--enable-fading enable colors fading when off focus
1310	--enable-rxvt-scroll enable rxvt style scrollbar	1372	--enable-rxvt-scroll enable rxvt style scrollbar
1311	--enable-next-scroll enable NeXT style scrollbar	1373	--enable-next-scroll enable NeXT style scrollbar
1312	--enable-xterm-scroll enable Xterm style scrollbar	1374	--enable-xterm-scroll enable Xterm style scrollbar
1313	--enable-plain-scroll enable plain style scrollbar
1314	--enable-perl enable embedded perl interpreter	1375	--enable-perl enable embedded perl interpreter
1315	--enable-xim XIM (X Input Method) protocol support	1376	--enable-xim XIM (X Input Method) protocol support
1316	--disable-backspace-key disable handling of the backspace key	1377	--disable-backspace-key disable handling of the backspace key
1317	--disable-delete-key disable handling of the delete key	1378	--disable-delete-key disable handling of the delete key
1318	--disable-resources disable all resource checking	1379	--disable-resources disable all resource checking
…		…
1325	--enable-selectionscrolling enable scrolling during selections	1386	--enable-selectionscrolling enable scrolling during selections
1326	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1387	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1327	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)	1388	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1328	--enable-smart-resize enable smart growth/shrink behaviour	1389	--enable-smart-resize enable smart growth/shrink behaviour
1329	--enable-text-blink enable blinking text	1390	--enable-text-blink enable blinking text
1330	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1391	--enable-pointer-blank enable pointer blanking when typing or inactive
1331	--enable-utmp enable utmp (utmpx) support	1392	--enable-utmp enable utmp (utmpx) support
1332	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1393	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1333	--enable-lastlog enable lastlog support (requires --enable-utmp)	1394	--enable-lastlog enable lastlog support (requires --enable-utmp)
1334		1395
1335	Optional Packages:	1396	Optional Packages:
…		…
1348	CC C compiler command	1409	CC C compiler command
1349	CFLAGS C compiler flags	1410	CFLAGS C compiler flags
1350	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1411	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1351	nonstandard directory <lib dir>	1412	nonstandard directory <lib dir>
1352	LIBS libraries to pass to the linker, e.g. -l<library>	1413	LIBS libraries to pass to the linker, e.g. -l<library>
1353	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if	1414	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1354	you have headers in a nonstandard directory <include dir>	1415	you have headers in a nonstandard directory <include dir>
1355	CXX C++ compiler command	1416	CXX C++ compiler command
1356	CXXFLAGS C++ compiler flags	1417	CXXFLAGS C++ compiler flags
1357	CPP C preprocessor	1418	CPP C preprocessor
1358	CXXCPP C++ preprocessor	1419	CXXCPP C++ preprocessor
1359	XMKMF Path to xmkmf, Makefile generator for X Window System	1420	XMKMF Path to xmkmf, Makefile generator for X Window System
1360		1421
1361	Use these variables to override the choices made by `configure' or to help	1422	Use these variables to override the choices made by `configure' or to help
1362	it to find libraries and programs with nonstandard names/locations.	1423	it to find libraries and programs with nonstandard names/locations.
1363		1424
		1425	Report bugs to the package provider.
1364	_ACEOF	1426	_ACEOF
1365	ac_status=$?	1427	ac_status=$?
1366	fi	1428	fi
1367		1429
1368	if test "$ac_init_help" = "recursive"; then	1430	if test "$ac_init_help" = "recursive"; then
1369	# If there are subdirs, report their specific --help.	1431	# If there are subdirs, report their specific --help.
1370	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1432	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1371	test -d "$ac_dir" || continue	1433	test -d "$ac_dir" ||
		1434	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
		1435	continue
1372	ac_builddir=.	1436	ac_builddir=.
1373		1437
1374	case "$ac_dir" in	1438	case "$ac_dir" in
1375	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1439	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1376	*)	1440	*)
1377	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1441	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1378	# A ".." for each directory in $ac_dir_suffix.	1442	# A ".." for each directory in $ac_dir_suffix.
1379	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	1443	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1380	case $ac_top_builddir_sub in	1444	case $ac_top_builddir_sub in
1381	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1445	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1382	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1446	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1383	esac ;;	1447	esac ;;
1384	esac	1448	esac
…		…
1410	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1474	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1411	elif test -f "$ac_srcdir/configure"; then	1475	elif test -f "$ac_srcdir/configure"; then
1412	echo &&	1476	echo &&
1413	$SHELL "$ac_srcdir/configure" --help=recursive	1477	$SHELL "$ac_srcdir/configure" --help=recursive
1414	else	1478	else
1415	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1479	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1416	fi || ac_status=$?	1480	fi || ac_status=$?
1417	cd "$ac_pwd" || { ac_status=$?; break; }	1481	cd "$ac_pwd" || { ac_status=$?; break; }
1418	done	1482	done
1419	fi	1483	fi
1420		1484
1421	test -n "$ac_init_help" && exit $ac_status	1485	test -n "$ac_init_help" && exit $ac_status
1422	if $ac_init_version; then	1486	if $ac_init_version; then
1423	cat <<\_ACEOF	1487	cat <<\_ACEOF
1424	configure	1488	configure
1425	generated by GNU Autoconf 2.61	1489	generated by GNU Autoconf 2.65
1426		1490
1427	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1491	Copyright (C) 2009 Free Software Foundation, Inc.
1428	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1429	This configure script is free software; the Free Software Foundation	1492	This configure script is free software; the Free Software Foundation
1430	gives unlimited permission to copy, distribute and modify it.	1493	gives unlimited permission to copy, distribute and modify it.
1431	_ACEOF	1494	_ACEOF
1432	exit	1495	exit
1433	fi	1496	fi
		1497
		1498	## ------------------------ ##
		1499	## Autoconf initialization. ##
		1500	## ------------------------ ##
		1501
		1502	# ac_fn_c_try_compile LINENO
		1503	# --------------------------
		1504	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1505	ac_fn_c_try_compile ()
		1506	{
		1507	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1508	rm -f conftest.$ac_objext
		1509	if { { ac_try="$ac_compile"
		1510	case "(($ac_try" in
		1511	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1512	*) ac_try_echo=$ac_try;;
		1513	esac
		1514	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1515	$as_echo "$ac_try_echo"; } >&5
		1516	(eval "$ac_compile") 2>conftest.err
		1517	ac_status=$?
		1518	if test -s conftest.err; then
		1519	grep -v '^ *+' conftest.err >conftest.er1
		1520	cat conftest.er1 >&5
		1521	mv -f conftest.er1 conftest.err
		1522	fi
		1523	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1524	test $ac_status = 0; } && {
		1525	test -z "$ac_c_werror_flag" ||
		1526	test ! -s conftest.err
		1527	} && test -s conftest.$ac_objext; then :
		1528	ac_retval=0
		1529	else
		1530	$as_echo "$as_me: failed program was:" >&5
		1531	sed 's/^/| /' conftest.$ac_ext >&5
		1532
		1533	ac_retval=1
		1534	fi
		1535	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1536	as_fn_set_status $ac_retval
		1537
		1538	} # ac_fn_c_try_compile
		1539
		1540	# ac_fn_cxx_try_compile LINENO
		1541	# ----------------------------
		1542	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1543	ac_fn_cxx_try_compile ()
		1544	{
		1545	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1546	rm -f conftest.$ac_objext
		1547	if { { ac_try="$ac_compile"
		1548	case "(($ac_try" in
		1549	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1550	*) ac_try_echo=$ac_try;;
		1551	esac
		1552	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1553	$as_echo "$ac_try_echo"; } >&5
		1554	(eval "$ac_compile") 2>conftest.err
		1555	ac_status=$?
		1556	if test -s conftest.err; then
		1557	grep -v '^ *+' conftest.err >conftest.er1
		1558	cat conftest.er1 >&5
		1559	mv -f conftest.er1 conftest.err
		1560	fi
		1561	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1562	test $ac_status = 0; } && {
		1563	test -z "$ac_cxx_werror_flag" ||
		1564	test ! -s conftest.err
		1565	} && test -s conftest.$ac_objext; then :
		1566	ac_retval=0
		1567	else
		1568	$as_echo "$as_me: failed program was:" >&5
		1569	sed 's/^/| /' conftest.$ac_ext >&5
		1570
		1571	ac_retval=1
		1572	fi
		1573	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1574	as_fn_set_status $ac_retval
		1575
		1576	} # ac_fn_cxx_try_compile
		1577
		1578	# ac_fn_c_try_cpp LINENO
		1579	# ----------------------
		1580	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1581	ac_fn_c_try_cpp ()
		1582	{
		1583	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1584	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1585	case "(($ac_try" in
		1586	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1587	*) ac_try_echo=$ac_try;;
		1588	esac
		1589	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1590	$as_echo "$ac_try_echo"; } >&5
		1591	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1592	ac_status=$?
		1593	if test -s conftest.err; then
		1594	grep -v '^ *+' conftest.err >conftest.er1
		1595	cat conftest.er1 >&5
		1596	mv -f conftest.er1 conftest.err
		1597	fi
		1598	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1599	test $ac_status = 0; } >/dev/null && {
		1600	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		1601	test ! -s conftest.err
		1602	}; then :
		1603	ac_retval=0
		1604	else
		1605	$as_echo "$as_me: failed program was:" >&5
		1606	sed 's/^/| /' conftest.$ac_ext >&5
		1607
		1608	ac_retval=1
		1609	fi
		1610	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1611	as_fn_set_status $ac_retval
		1612
		1613	} # ac_fn_c_try_cpp
		1614
		1615	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1616	# -------------------------------------------------------
		1617	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1618	# the include files in INCLUDES and setting the cache variable VAR
		1619	# accordingly.
		1620	ac_fn_c_check_header_mongrel ()
		1621	{
		1622	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1623	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1624	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1625	$as_echo_n "checking for $2... " >&6; }
		1626	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1627	$as_echo_n "(cached) " >&6
		1628	fi
		1629	eval ac_res=\$$3
		1630	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1631	$as_echo "$ac_res" >&6; }
		1632	else
		1633	# Is the header compilable?
		1634	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1635	$as_echo_n "checking $2 usability... " >&6; }
		1636	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1637	/* end confdefs.h. */
		1638	$4
		1639	#include <$2>
		1640	_ACEOF
		1641	if ac_fn_c_try_compile "$LINENO"; then :
		1642	ac_header_compiler=yes
		1643	else
		1644	ac_header_compiler=no
		1645	fi
		1646	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1647	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1648	$as_echo "$ac_header_compiler" >&6; }
		1649
		1650	# Is the header present?
		1651	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1652	$as_echo_n "checking $2 presence... " >&6; }
		1653	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1654	/* end confdefs.h. */
		1655	#include <$2>
		1656	_ACEOF
		1657	if ac_fn_c_try_cpp "$LINENO"; then :
		1658	ac_header_preproc=yes
		1659	else
		1660	ac_header_preproc=no
		1661	fi
		1662	rm -f conftest.err conftest.$ac_ext
		1663	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1664	$as_echo "$ac_header_preproc" >&6; }
		1665
		1666	# So? What about this header?
		1667	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1668	yes:no: )
		1669	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1670	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1671	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1672	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1673	;;
		1674	no:yes:* )
		1675	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1676	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1677	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1678	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1679	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1680	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1681	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1682	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1683	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1684	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1685	;;
		1686	esac
		1687	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1688	$as_echo_n "checking for $2... " >&6; }
		1689	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1690	$as_echo_n "(cached) " >&6
		1691	else
		1692	eval "$3=\$ac_header_compiler"
		1693	fi
		1694	eval ac_res=\$$3
		1695	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1696	$as_echo "$ac_res" >&6; }
		1697	fi
		1698	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1699
		1700	} # ac_fn_c_check_header_mongrel
		1701
		1702	# ac_fn_c_try_run LINENO
		1703	# ----------------------
		1704	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1705	# that executables *can* be run.
		1706	ac_fn_c_try_run ()
		1707	{
		1708	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1709	if { { ac_try="$ac_link"
		1710	case "(($ac_try" in
		1711	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1712	*) ac_try_echo=$ac_try;;
		1713	esac
		1714	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1715	$as_echo "$ac_try_echo"; } >&5
		1716	(eval "$ac_link") 2>&5
		1717	ac_status=$?
		1718	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1719	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1720	{ { case "(($ac_try" in
		1721	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1722	*) ac_try_echo=$ac_try;;
		1723	esac
		1724	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1725	$as_echo "$ac_try_echo"; } >&5
		1726	(eval "$ac_try") 2>&5
		1727	ac_status=$?
		1728	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1729	test $ac_status = 0; }; }; then :
		1730	ac_retval=0
		1731	else
		1732	$as_echo "$as_me: program exited with status $ac_status" >&5
		1733	$as_echo "$as_me: failed program was:" >&5
		1734	sed 's/^/| /' conftest.$ac_ext >&5
		1735
		1736	ac_retval=$ac_status
		1737	fi
		1738	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1739	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1740	as_fn_set_status $ac_retval
		1741
		1742	} # ac_fn_c_try_run
		1743
		1744	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1745	# -------------------------------------------------------
		1746	# Tests whether HEADER exists and can be compiled using the include files in
		1747	# INCLUDES, setting the cache variable VAR accordingly.
		1748	ac_fn_c_check_header_compile ()
		1749	{
		1750	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1751	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1752	$as_echo_n "checking for $2... " >&6; }
		1753	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1754	$as_echo_n "(cached) " >&6
		1755	else
		1756	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1757	/* end confdefs.h. */
		1758	$4
		1759	#include <$2>
		1760	_ACEOF
		1761	if ac_fn_c_try_compile "$LINENO"; then :
		1762	eval "$3=yes"
		1763	else
		1764	eval "$3=no"
		1765	fi
		1766	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1767	fi
		1768	eval ac_res=\$$3
		1769	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1770	$as_echo "$ac_res" >&6; }
		1771	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1772
		1773	} # ac_fn_c_check_header_compile
		1774
		1775	# ac_fn_c_try_link LINENO
		1776	# -----------------------
		1777	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1778	ac_fn_c_try_link ()
		1779	{
		1780	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1781	rm -f conftest.$ac_objext conftest$ac_exeext
		1782	if { { ac_try="$ac_link"
		1783	case "(($ac_try" in
		1784	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1785	*) ac_try_echo=$ac_try;;
		1786	esac
		1787	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1788	$as_echo "$ac_try_echo"; } >&5
		1789	(eval "$ac_link") 2>conftest.err
		1790	ac_status=$?
		1791	if test -s conftest.err; then
		1792	grep -v '^ *+' conftest.err >conftest.er1
		1793	cat conftest.er1 >&5
		1794	mv -f conftest.er1 conftest.err
		1795	fi
		1796	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1797	test $ac_status = 0; } && {
		1798	test -z "$ac_c_werror_flag" ||
		1799	test ! -s conftest.err
		1800	} && test -s conftest$ac_exeext && {
		1801	test "$cross_compiling" = yes ||
		1802	$as_test_x conftest$ac_exeext
		1803	}; then :
		1804	ac_retval=0
		1805	else
		1806	$as_echo "$as_me: failed program was:" >&5
		1807	sed 's/^/| /' conftest.$ac_ext >&5
		1808
		1809	ac_retval=1
		1810	fi
		1811	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1812	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1813	# interfere with the next link command; also delete a directory that is
		1814	# left behind by Apple's compiler. We do this before executing the actions.
		1815	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1816	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1817	as_fn_set_status $ac_retval
		1818
		1819	} # ac_fn_c_try_link
		1820
		1821	# ac_fn_cxx_try_link LINENO
		1822	# -------------------------
		1823	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1824	ac_fn_cxx_try_link ()
		1825	{
		1826	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1827	rm -f conftest.$ac_objext conftest$ac_exeext
		1828	if { { ac_try="$ac_link"
		1829	case "(($ac_try" in
		1830	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1831	*) ac_try_echo=$ac_try;;
		1832	esac
		1833	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1834	$as_echo "$ac_try_echo"; } >&5
		1835	(eval "$ac_link") 2>conftest.err
		1836	ac_status=$?
		1837	if test -s conftest.err; then
		1838	grep -v '^ *+' conftest.err >conftest.er1
		1839	cat conftest.er1 >&5
		1840	mv -f conftest.er1 conftest.err
		1841	fi
		1842	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1843	test $ac_status = 0; } && {
		1844	test -z "$ac_cxx_werror_flag" ||
		1845	test ! -s conftest.err
		1846	} && test -s conftest$ac_exeext && {
		1847	test "$cross_compiling" = yes ||
		1848	$as_test_x conftest$ac_exeext
		1849	}; then :
		1850	ac_retval=0
		1851	else
		1852	$as_echo "$as_me: failed program was:" >&5
		1853	sed 's/^/| /' conftest.$ac_ext >&5
		1854
		1855	ac_retval=1
		1856	fi
		1857	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1858	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1859	# interfere with the next link command; also delete a directory that is
		1860	# left behind by Apple's compiler. We do this before executing the actions.
		1861	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1862	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1863	as_fn_set_status $ac_retval
		1864
		1865	} # ac_fn_cxx_try_link
		1866
		1867	# ac_fn_cxx_try_cpp LINENO
		1868	# ------------------------
		1869	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1870	ac_fn_cxx_try_cpp ()
		1871	{
		1872	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1873	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1874	case "(($ac_try" in
		1875	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1876	*) ac_try_echo=$ac_try;;
		1877	esac
		1878	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1879	$as_echo "$ac_try_echo"; } >&5
		1880	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1881	ac_status=$?
		1882	if test -s conftest.err; then
		1883	grep -v '^ *+' conftest.err >conftest.er1
		1884	cat conftest.er1 >&5
		1885	mv -f conftest.er1 conftest.err
		1886	fi
		1887	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1888	test $ac_status = 0; } >/dev/null && {
		1889	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		1890	test ! -s conftest.err
		1891	}; then :
		1892	ac_retval=0
		1893	else
		1894	$as_echo "$as_me: failed program was:" >&5
		1895	sed 's/^/| /' conftest.$ac_ext >&5
		1896
		1897	ac_retval=1
		1898	fi
		1899	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1900	as_fn_set_status $ac_retval
		1901
		1902	} # ac_fn_cxx_try_cpp
		1903
		1904	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1905	# ---------------------------------------------------------
		1906	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1907	# the include files in INCLUDES and setting the cache variable VAR
		1908	# accordingly.
		1909	ac_fn_cxx_check_header_mongrel ()
		1910	{
		1911	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1912	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1913	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1914	$as_echo_n "checking for $2... " >&6; }
		1915	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1916	$as_echo_n "(cached) " >&6
		1917	fi
		1918	eval ac_res=\$$3
		1919	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1920	$as_echo "$ac_res" >&6; }
		1921	else
		1922	# Is the header compilable?
		1923	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1924	$as_echo_n "checking $2 usability... " >&6; }
		1925	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1926	/* end confdefs.h. */
		1927	$4
		1928	#include <$2>
		1929	_ACEOF
		1930	if ac_fn_cxx_try_compile "$LINENO"; then :
		1931	ac_header_compiler=yes
		1932	else
		1933	ac_header_compiler=no
		1934	fi
		1935	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1936	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1937	$as_echo "$ac_header_compiler" >&6; }
		1938
		1939	# Is the header present?
		1940	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1941	$as_echo_n "checking $2 presence... " >&6; }
		1942	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1943	/* end confdefs.h. */
		1944	#include <$2>
		1945	_ACEOF
		1946	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1947	ac_header_preproc=yes
		1948	else
		1949	ac_header_preproc=no
		1950	fi
		1951	rm -f conftest.err conftest.$ac_ext
		1952	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1953	$as_echo "$ac_header_preproc" >&6; }
		1954
		1955	# So? What about this header?
		1956	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1957	yes:no: )
		1958	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1959	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1960	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1961	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1962	;;
		1963	no:yes:* )
		1964	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1965	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1966	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1967	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1968	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1969	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1970	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1971	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1972	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1973	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1974	;;
		1975	esac
		1976	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1977	$as_echo_n "checking for $2... " >&6; }
		1978	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1979	$as_echo_n "(cached) " >&6
		1980	else
		1981	eval "$3=\$ac_header_compiler"
		1982	fi
		1983	eval ac_res=\$$3
		1984	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1985	$as_echo "$ac_res" >&6; }
		1986	fi
		1987	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1988
		1989	} # ac_fn_cxx_check_header_mongrel
		1990
		1991	# ac_fn_cxx_check_func LINENO FUNC VAR
		1992	# ------------------------------------
		1993	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1994	ac_fn_cxx_check_func ()
		1995	{
		1996	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1997	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1998	$as_echo_n "checking for $2... " >&6; }
		1999	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		2000	$as_echo_n "(cached) " >&6
		2001	else
		2002	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2003	/* end confdefs.h. */
		2004	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2005	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2006	#define $2 innocuous_$2
		2007
		2008	/* System header to define __stub macros and hopefully few prototypes,
		2009	which can conflict with char $2 (); below.
		2010	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2011	<limits.h> exists even on freestanding compilers. */
		2012
		2013	#ifdef __STDC__
		2014	# include <limits.h>
		2015	#else
		2016	# include <assert.h>
		2017	#endif
		2018
		2019	#undef $2
		2020
		2021	/* Override any GCC internal prototype to avoid an error.
		2022	Use char because int might match the return type of a GCC
		2023	builtin and then its argument prototype would still apply. */
		2024	#ifdef __cplusplus
		2025	extern "C"
		2026	#endif
		2027	char $2 ();
		2028	/* The GNU C library defines this for functions which it implements
		2029	to always fail with ENOSYS. Some functions are actually named
		2030	something starting with __ and the normal name is an alias. */
		2031	#if defined __stub_$2 || defined __stub___$2
		2032	choke me
		2033	#endif
		2034
		2035	int
		2036	main ()
		2037	{
		2038	return $2 ();
		2039	;
		2040	return 0;
		2041	}
		2042	_ACEOF
		2043	if ac_fn_cxx_try_link "$LINENO"; then :
		2044	eval "$3=yes"
		2045	else
		2046	eval "$3=no"
		2047	fi
		2048	rm -f core conftest.err conftest.$ac_objext \
		2049	conftest$ac_exeext conftest.$ac_ext
		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	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2055
		2056	} # ac_fn_cxx_check_func
		2057
		2058	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2059	# ---------------------------------------------
		2060	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2061	# variable VAR accordingly.
		2062	ac_fn_cxx_check_type ()
		2063	{
		2064	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2065	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2066	$as_echo_n "checking for $2... " >&6; }
		2067	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		2068	$as_echo_n "(cached) " >&6
		2069	else
		2070	eval "$3=no"
		2071	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2072	/* end confdefs.h. */
		2073	$4
		2074	int
		2075	main ()
		2076	{
		2077	if (sizeof ($2))
		2078	return 0;
		2079	;
		2080	return 0;
		2081	}
		2082	_ACEOF
		2083	if ac_fn_cxx_try_compile "$LINENO"; then :
		2084	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2085	/* end confdefs.h. */
		2086	$4
		2087	int
		2088	main ()
		2089	{
		2090	if (sizeof (($2)))
		2091	return 0;
		2092	;
		2093	return 0;
		2094	}
		2095	_ACEOF
		2096	if ac_fn_cxx_try_compile "$LINENO"; then :
		2097
		2098	else
		2099	eval "$3=yes"
		2100	fi
		2101	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2102	fi
		2103	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2104	fi
		2105	eval ac_res=\$$3
		2106	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2107	$as_echo "$ac_res" >&6; }
		2108	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2109
		2110	} # ac_fn_cxx_check_type
		2111
		2112	# ac_fn_c_find_intX_t LINENO BITS VAR
		2113	# -----------------------------------
		2114	# Finds a signed integer type with width BITS, setting cache variable VAR
		2115	# accordingly.
		2116	ac_fn_c_find_intX_t ()
		2117	{
		2118	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2119	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2120	$as_echo_n "checking for int$2_t... " >&6; }
		2121	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		2122	$as_echo_n "(cached) " >&6
		2123	else
		2124	eval "$3=no"
		2125	# Order is important - never check a type that is potentially smaller
		2126	# than half of the expected target width.
		2127	for ac_type in int$2_t 'int' 'long int' \
		2128	'long long int' 'short int' 'signed char'; do
		2129	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2130	/* end confdefs.h. */
		2131	$ac_includes_default
		2132	int
		2133	main ()
		2134	{
		2135	static int test_array [1 - 2 * !(enum { N = $2 / 2 - 1 };
		2136	0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2137	test_array [0] = 0
		2138
		2139	;
		2140	return 0;
		2141	}
		2142	_ACEOF
		2143	if ac_fn_cxx_try_compile "$LINENO"; then :
		2144	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2145	/* end confdefs.h. */
		2146	$ac_includes_default
		2147	int
		2148	main ()
		2149	{
		2150	static int test_array [1 - 2 * !(enum { N = $2 / 2 - 1 };
		2151	($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2152	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2153	test_array [0] = 0
		2154
		2155	;
		2156	return 0;
		2157	}
		2158	_ACEOF
		2159	if ac_fn_cxx_try_compile "$LINENO"; then :
		2160
		2161	else
		2162	case $ac_type in #(
		2163	int$2_t) :
		2164	eval "$3=yes" ;; #(
		2165	*) :
		2166	eval "$3=\$ac_type" ;;
		2167	esac
		2168	fi
		2169	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2170	fi
		2171	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2172	eval as_val=\$$3
		2173	if test "x$as_val" = x""no; then :
		2174
		2175	else
		2176	break
		2177	fi
		2178	done
		2179	fi
		2180	eval ac_res=\$$3
		2181	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2182	$as_echo "$ac_res" >&6; }
		2183	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2184
		2185	} # ac_fn_c_find_intX_t
		2186
		2187	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2188	# ------------------------------------
		2189	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2190	# accordingly.
		2191	ac_fn_c_find_uintX_t ()
		2192	{
		2193	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2194	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2195	$as_echo_n "checking for uint$2_t... " >&6; }
		2196	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		2197	$as_echo_n "(cached) " >&6
		2198	else
		2199	eval "$3=no"
		2200	# Order is important - never check a type that is potentially smaller
		2201	# than half of the expected target width.
		2202	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2203	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2205	/* end confdefs.h. */
		2206	$ac_includes_default
		2207	int
		2208	main ()
		2209	{
		2210	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2211	test_array [0] = 0
		2212
		2213	;
		2214	return 0;
		2215	}
		2216	_ACEOF
		2217	if ac_fn_cxx_try_compile "$LINENO"; then :
		2218	case $ac_type in #(
		2219	uint$2_t) :
		2220	eval "$3=yes" ;; #(
		2221	*) :
		2222	eval "$3=\$ac_type" ;;
		2223	esac
		2224	fi
		2225	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2226	eval as_val=\$$3
		2227	if test "x$as_val" = x""no; then :
		2228
		2229	else
		2230	break
		2231	fi
		2232	done
		2233	fi
		2234	eval ac_res=\$$3
		2235	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2236	$as_echo "$ac_res" >&6; }
		2237	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2238
		2239	} # ac_fn_c_find_uintX_t
		2240
		2241	# ac_fn_cxx_try_run LINENO
		2242	# ------------------------
		2243	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2244	# that executables *can* be run.
		2245	ac_fn_cxx_try_run ()
		2246	{
		2247	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2248	if { { ac_try="$ac_link"
		2249	case "(($ac_try" in
		2250	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2251	*) ac_try_echo=$ac_try;;
		2252	esac
		2253	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2254	$as_echo "$ac_try_echo"; } >&5
		2255	(eval "$ac_link") 2>&5
		2256	ac_status=$?
		2257	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2258	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2259	{ { case "(($ac_try" in
		2260	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2261	*) ac_try_echo=$ac_try;;
		2262	esac
		2263	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2264	$as_echo "$ac_try_echo"; } >&5
		2265	(eval "$ac_try") 2>&5
		2266	ac_status=$?
		2267	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2268	test $ac_status = 0; }; }; then :
		2269	ac_retval=0
		2270	else
		2271	$as_echo "$as_me: program exited with status $ac_status" >&5
		2272	$as_echo "$as_me: failed program was:" >&5
		2273	sed 's/^/| /' conftest.$ac_ext >&5
		2274
		2275	ac_retval=$ac_status
		2276	fi
		2277	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2278	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2279	as_fn_set_status $ac_retval
		2280
		2281	} # ac_fn_cxx_try_run
1434	cat >config.log <<_ACEOF	2282	cat >config.log <<_ACEOF
1435	This file contains any messages produced by compilers while	2283	This file contains any messages produced by compilers while
1436	running configure, to aid debugging if configure makes a mistake.	2284	running configure, to aid debugging if configure makes a mistake.
1437		2285
1438	It was created by $as_me, which was	2286	It was created by $as_me, which was
1439	generated by GNU Autoconf 2.61. Invocation command line was	2287	generated by GNU Autoconf 2.65. Invocation command line was
1440		2288
1441	$ $0 $@	2289	$ $0 $@
1442		2290
1443	_ACEOF	2291	_ACEOF
1444	exec 5>>config.log	2292	exec 5>>config.log
…		…
1470	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2318	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1471	for as_dir in $PATH	2319	for as_dir in $PATH
1472	do	2320	do
1473	IFS=$as_save_IFS	2321	IFS=$as_save_IFS
1474	test -z "$as_dir" && as_dir=.	2322	test -z "$as_dir" && as_dir=.
1475	echo "PATH: $as_dir"	2323	$as_echo "PATH: $as_dir"
1476	done	2324	done
1477	IFS=$as_save_IFS	2325	IFS=$as_save_IFS
1478		2326
1479	} >&5	2327	} >&5
1480		2328
1481	cat >&5 <<_ACEOF	2329	cat >&5 <<_ACEOF
…		…
1505	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	2353	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1506	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	2354	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1507	| -silent | --silent | --silen | --sile | --sil)	2355	| -silent | --silent | --silen | --sile | --sil)
1508	continue ;;	2356	continue ;;
1509	*\'*)	2357	*\'*)
1510	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	2358	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1511	esac	2359	esac
1512	case $ac_pass in	2360	case $ac_pass in
1513	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2361	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1514	2)	2362	2)
1515	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2363	as_fn_append ac_configure_args1 " '$ac_arg'"
1516	if test $ac_must_keep_next = true; then	2364	if test $ac_must_keep_next = true; then
1517	ac_must_keep_next=false # Got value, back to normal.	2365	ac_must_keep_next=false # Got value, back to normal.
1518	else	2366	else
1519	case $ac_arg in	2367	case $ac_arg in
1520	*=* | --config-cache | -C | -disable-* | --disable-* \	2368	*=* | --config-cache | -C | -disable-* | --disable-* \
…		…
1526	esac	2374	esac
1527	;;	2375	;;
1528	-* ) ac_must_keep_next=true ;;	2376	-* ) ac_must_keep_next=true ;;
1529	esac	2377	esac
1530	fi	2378	fi
1531	ac_configure_args="$ac_configure_args '$ac_arg'"	2379	as_fn_append ac_configure_args " '$ac_arg'"
1532	;;	2380	;;
1533	esac	2381	esac
1534	done	2382	done
1535	done	2383	done
1536	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	2384	{ ac_configure_args0=; unset ac_configure_args0;}
1537	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }	2385	{ ac_configure_args1=; unset ac_configure_args1;}
1538		2386
1539	# When interrupted or exit'd, cleanup temporary files, and complete	2387	# When interrupted or exit'd, cleanup temporary files, and complete
1540	# config.log. We remove comments because anyway the quotes in there	2388	# config.log. We remove comments because anyway the quotes in there
1541	# would cause problems or look ugly.	2389	# would cause problems or look ugly.
1542	# WARNING: Use '\'' to represent an apostrophe within the trap.	2390	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1557	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do	2405	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1558	eval ac_val=\$$ac_var	2406	eval ac_val=\$$ac_var
1559	case $ac_val in #(	2407	case $ac_val in #(
1560	*${as_nl}*)	2408	*${as_nl}*)
1561	case $ac_var in #(	2409	case $ac_var in #(
1562	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2410	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1563	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	2411	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1564	esac	2412	esac
1565	case $ac_var in #(	2413	case $ac_var in #(
1566	_ | IFS | as_nl) ;; #(	2414	_ | IFS | as_nl) ;; #(
1567	*) $as_unset $ac_var ;;	2415	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		2416	*) { eval $ac_var=; unset $ac_var;} ;;
1568	esac ;;	2417	esac ;;
1569	esac	2418	esac
1570	done	2419	done
1571	(set) 2>&1 |	2420	(set) 2>&1 |
1572	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2421	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1591	echo	2440	echo
1592	for ac_var in $ac_subst_vars	2441	for ac_var in $ac_subst_vars
1593	do	2442	do
1594	eval ac_val=\$$ac_var	2443	eval ac_val=\$$ac_var
1595	case $ac_val in	2444	case $ac_val in
1596	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2445	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1597	esac	2446	esac
1598	echo "$ac_var='\''$ac_val'\''"	2447	$as_echo "$ac_var='\''$ac_val'\''"
1599	done | sort	2448	done | sort
1600	echo	2449	echo
1601		2450
1602	if test -n "$ac_subst_files"; then	2451	if test -n "$ac_subst_files"; then
1603	cat <<\_ASBOX	2452	cat <<\_ASBOX
…		…
1608	echo	2457	echo
1609	for ac_var in $ac_subst_files	2458	for ac_var in $ac_subst_files
1610	do	2459	do
1611	eval ac_val=\$$ac_var	2460	eval ac_val=\$$ac_var
1612	case $ac_val in	2461	case $ac_val in
1613	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2462	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1614	esac	2463	esac
1615	echo "$ac_var='\''$ac_val'\''"	2464	$as_echo "$ac_var='\''$ac_val'\''"
1616	done | sort	2465	done | sort
1617	echo	2466	echo
1618	fi	2467	fi
1619		2468
1620	if test -s confdefs.h; then	2469	if test -s confdefs.h; then
…		…
1626	echo	2475	echo
1627	cat confdefs.h	2476	cat confdefs.h
1628	echo	2477	echo
1629	fi	2478	fi
1630	test "$ac_signal" != 0 &&	2479	test "$ac_signal" != 0 &&
1631	echo "$as_me: caught signal $ac_signal"	2480	$as_echo "$as_me: caught signal $ac_signal"
1632	echo "$as_me: exit $exit_status"	2481	$as_echo "$as_me: exit $exit_status"
1633	} >&5	2482	} >&5
1634	rm -f core *.core core.conftest.* &&	2483	rm -f core *.core core.conftest.* &&
1635	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2484	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1636	exit $exit_status	2485	exit $exit_status
1637	' 0	2486	' 0
1638	for ac_signal in 1 2 13 15; do	2487	for ac_signal in 1 2 13 15; do
1639	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2488	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1640	done	2489	done
1641	ac_signal=0	2490	ac_signal=0
1642		2491
1643	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2492	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1644	rm -f -r conftest* confdefs.h	2493	rm -f -r conftest* confdefs.h
1645		2494
		2495	$as_echo "/* confdefs.h */" > confdefs.h
		2496
1646	# Predefined preprocessor variables.	2497	# Predefined preprocessor variables.
1647		2498
1648	cat >>confdefs.h <<_ACEOF	2499	cat >>confdefs.h <<_ACEOF
1649	#define PACKAGE_NAME "$PACKAGE_NAME"	2500	#define PACKAGE_NAME "$PACKAGE_NAME"
1650	_ACEOF	2501	_ACEOF
1651		2502
1652
1653	cat >>confdefs.h <<_ACEOF	2503	cat >>confdefs.h <<_ACEOF
1654	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2504	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1655	_ACEOF	2505	_ACEOF
1656		2506
1657
1658	cat >>confdefs.h <<_ACEOF	2507	cat >>confdefs.h <<_ACEOF
1659	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2508	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1660	_ACEOF	2509	_ACEOF
1661		2510
1662
1663	cat >>confdefs.h <<_ACEOF	2511	cat >>confdefs.h <<_ACEOF
1664	#define PACKAGE_STRING "$PACKAGE_STRING"	2512	#define PACKAGE_STRING "$PACKAGE_STRING"
1665	_ACEOF	2513	_ACEOF
1666		2514
1667
1668	cat >>confdefs.h <<_ACEOF	2515	cat >>confdefs.h <<_ACEOF
1669	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2516	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1670	_ACEOF	2517	_ACEOF
1671		2518
		2519	cat >>confdefs.h <<_ACEOF
		2520	#define PACKAGE_URL "$PACKAGE_URL"
		2521	_ACEOF
		2522
1672		2523
1673	# Let the site file select an alternate cache file if it wants to.	2524	# Let the site file select an alternate cache file if it wants to.
1674	# Prefer explicitly selected file to automatically selected ones.	2525	# Prefer an explicitly selected file to automatically selected ones.
		2526	ac_site_file1=NONE
		2527	ac_site_file2=NONE
1675	if test -n "$CONFIG_SITE"; then	2528	if test -n "$CONFIG_SITE"; then
1676	set x "$CONFIG_SITE"	2529	ac_site_file1=$CONFIG_SITE
1677	elif test "x$prefix" != xNONE; then	2530	elif test "x$prefix" != xNONE; then
1678	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2531	ac_site_file1=$prefix/share/config.site
		2532	ac_site_file2=$prefix/etc/config.site
1679	else	2533	else
1680	set x "$ac_default_prefix/share/config.site" \	2534	ac_site_file1=$ac_default_prefix/share/config.site
1681	"$ac_default_prefix/etc/config.site"	2535	ac_site_file2=$ac_default_prefix/etc/config.site
1682	fi	2536	fi
1683	shift	2537	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1684	for ac_site_file
1685	do	2538	do
1686	if test -r "$ac_site_file"; then	2539	test "x$ac_site_file" = xNONE && continue
		2540	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1687	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2541	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1688	echo "$as_me: loading site script $ac_site_file" >&6;}	2542	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1689	sed 's/^/| /' "$ac_site_file" >&5	2543	sed 's/^/| /' "$ac_site_file" >&5
1690	. "$ac_site_file"	2544	. "$ac_site_file"
1691	fi	2545	fi
1692	done	2546	done
1693		2547
1694	if test -r "$cache_file"; then	2548	if test -r "$cache_file"; then
1695	# Some versions of bash will fail to source /dev/null (special	2549	# Some versions of bash will fail to source /dev/null (special files
1696	# files actually), so we avoid doing that.	2550	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1697	if test -f "$cache_file"; then	2551	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1698	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2552	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1699	echo "$as_me: loading cache $cache_file" >&6;}	2553	$as_echo "$as_me: loading cache $cache_file" >&6;}
1700	case $cache_file in	2554	case $cache_file in
1701	[\\/]* | ?:[\\/]* ) . "$cache_file";;	2555	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1702	*) . "./$cache_file";;	2556	*) . "./$cache_file";;
1703	esac	2557	esac
1704	fi	2558	fi
1705	else	2559	else
1706	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2560	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1707	echo "$as_me: creating cache $cache_file" >&6;}	2561	$as_echo "$as_me: creating cache $cache_file" >&6;}
1708	>$cache_file	2562	>$cache_file
1709	fi	2563	fi
1710		2564
1711	# Check that the precious variables saved in the cache have kept the same	2565	# Check that the precious variables saved in the cache have kept the same
1712	# value.	2566	# value.
…		…
1716	eval ac_new_set=\$ac_env_${ac_var}_set	2570	eval ac_new_set=\$ac_env_${ac_var}_set
1717	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2571	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1718	eval ac_new_val=\$ac_env_${ac_var}_value	2572	eval ac_new_val=\$ac_env_${ac_var}_value
1719	case $ac_old_set,$ac_new_set in	2573	case $ac_old_set,$ac_new_set in
1720	set,)	2574	set,)
1721	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2575	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1722	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2576	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1723	ac_cache_corrupted=: ;;	2577	ac_cache_corrupted=: ;;
1724	,set)	2578	,set)
1725	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2579	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1726	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2580	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1727	ac_cache_corrupted=: ;;	2581	ac_cache_corrupted=: ;;
1728	,);;	2582	,);;
1729	*)	2583	*)
1730	if test "x$ac_old_val" != "x$ac_new_val"; then	2584	if test "x$ac_old_val" != "x$ac_new_val"; then
		2585	# differences in whitespace do not lead to failure.
		2586	ac_old_val_w=`echo x $ac_old_val`
		2587	ac_new_val_w=`echo x $ac_new_val`
		2588	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1731	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2589	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1732	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2590	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1733	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1734	echo "$as_me: former value: $ac_old_val" >&2;}
1735	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1736	echo "$as_me: current value: $ac_new_val" >&2;}
1737	ac_cache_corrupted=:	2591	ac_cache_corrupted=:
		2592	else
		2593	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2594	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2595	eval $ac_var=\$ac_old_val
		2596	fi
		2597	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2598	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2599	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2600	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1738	fi;;	2601	fi;;
1739	esac	2602	esac
1740	# Pass precious variables to config.status.	2603	# Pass precious variables to config.status.
1741	if test "$ac_new_set" = set; then	2604	if test "$ac_new_set" = set; then
1742	case $ac_new_val in	2605	case $ac_new_val in
1743	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	2606	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1744	*) ac_arg=$ac_var=$ac_new_val ;;	2607	*) ac_arg=$ac_var=$ac_new_val ;;
1745	esac	2608	esac
1746	case " $ac_configure_args " in	2609	case " $ac_configure_args " in
1747	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	2610	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1748	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2611	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1749	esac	2612	esac
1750	fi	2613	fi
1751	done	2614	done
1752	if $ac_cache_corrupted; then	2615	if $ac_cache_corrupted; then
		2616	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2617	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1753	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2618	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1754	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2619	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1755	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1756	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2620	as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1757	{ (exit 1); exit 1; }; }
1758	fi	2621	fi
1759		2622	## -------------------- ##
1760		2623	## Main body of script. ##
1761		2624	## -------------------- ##
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775		2625
1776	ac_ext=c	2626	ac_ext=c
1777	ac_cpp='$CPP $CPPFLAGS'	2627	ac_cpp='$CPP $CPPFLAGS'
1778	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2628	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1779	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2629	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1785	ac_config_headers="$ac_config_headers config.h:config.h.in"	2635	ac_config_headers="$ac_config_headers config.h:config.h.in"
1786		2636
1787		2637
1788	ac_aux_dir=	2638	ac_aux_dir=
1789	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do	2639	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
		2640	for ac_t in install-sh install.sh shtool; do
1790	if test -f "$ac_dir/install-sh"; then	2641	if test -f "$ac_dir/$ac_t"; then
1791	ac_aux_dir=$ac_dir	2642	ac_aux_dir=$ac_dir
1792	ac_install_sh="$ac_aux_dir/install-sh -c"	2643	ac_install_sh="$ac_aux_dir/$ac_t -c"
1793	break	2644	break 2
1794	elif test -f "$ac_dir/install.sh"; then
1795	ac_aux_dir=$ac_dir
1796	ac_install_sh="$ac_aux_dir/install.sh -c"
1797	break
1798	elif test -f "$ac_dir/shtool"; then
1799	ac_aux_dir=$ac_dir
1800	ac_install_sh="$ac_aux_dir/shtool install -c"
1801	break
1802	fi	2645	fi
		2646	done
1803	done	2647	done
1804	if test -z "$ac_aux_dir"; then	2648	if test -z "$ac_aux_dir"; then
1805	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1806	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}	2649	as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1807	{ (exit 1); exit 1; }; }
1808	fi	2650	fi
1809		2651
1810	# These three variables are undocumented and unsupported,	2652	# These three variables are undocumented and unsupported,
1811	# and are intended to be withdrawn in a future Autoconf release.	2653	# and are intended to be withdrawn in a future Autoconf release.
1812	# They can cause serious problems if a builder's source tree is in a directory	2654	# They can cause serious problems if a builder's source tree is in a directory
…		…
1816	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2658	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1817		2659
1818		2660
1819	# Make sure we can run config.sub.	2661	# Make sure we can run config.sub.
1820	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||	2662	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1821	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5	2663	as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1822	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1823	{ (exit 1); exit 1; }; }
1824		2664
1825	{ echo "$as_me:$LINENO: checking build system type" >&5	2665	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1826	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2666	$as_echo_n "checking build system type... " >&6; }
1827	if test "${ac_cv_build+set}" = set; then	2667	if test "${ac_cv_build+set}" = set; then :
1828	echo $ECHO_N "(cached) $ECHO_C" >&6	2668	$as_echo_n "(cached) " >&6
1829	else	2669	else
1830	ac_build_alias=$build_alias	2670	ac_build_alias=$build_alias
1831	test "x$ac_build_alias" = x &&	2671	test "x$ac_build_alias" = x &&
1832	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2672	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1833	test "x$ac_build_alias" = x &&	2673	test "x$ac_build_alias" = x &&
1834	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1835	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}	2674	as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
1836	{ (exit 1); exit 1; }; }
1837	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||	2675	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1838	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1839	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}	2676	as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1840	{ (exit 1); exit 1; }; }
1841		2677
1842	fi	2678	fi
1843	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2679	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1844	echo "${ECHO_T}$ac_cv_build" >&6; }	2680	$as_echo "$ac_cv_build" >&6; }
1845	case $ac_cv_build in	2681	case $ac_cv_build in
1846	*-*-*) ;;	2682	*-*-*) ;;
1847	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2683	*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
1848	echo "$as_me: error: invalid value of canonical build" >&2;}
1849	{ (exit 1); exit 1; }; };;
1850	esac	2684	esac
1851	build=$ac_cv_build	2685	build=$ac_cv_build
1852	ac_save_IFS=$IFS; IFS='-'	2686	ac_save_IFS=$IFS; IFS='-'
1853	set x $ac_cv_build	2687	set x $ac_cv_build
1854	shift	2688	shift
…		…
1860	build_os=$*	2694	build_os=$*
1861	IFS=$ac_save_IFS	2695	IFS=$ac_save_IFS
1862	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac	2696	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1863		2697
1864		2698
1865	{ echo "$as_me:$LINENO: checking host system type" >&5	2699	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1866	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2700	$as_echo_n "checking host system type... " >&6; }
1867	if test "${ac_cv_host+set}" = set; then	2701	if test "${ac_cv_host+set}" = set; then :
1868	echo $ECHO_N "(cached) $ECHO_C" >&6	2702	$as_echo_n "(cached) " >&6
1869	else	2703	else
1870	if test "x$host_alias" = x; then	2704	if test "x$host_alias" = x; then
1871	ac_cv_host=$ac_cv_build	2705	ac_cv_host=$ac_cv_build
1872	else	2706	else
1873	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||	2707	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1874	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
1875	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}	2708	as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1876	{ (exit 1); exit 1; }; }
1877	fi	2709	fi
1878		2710
1879	fi	2711	fi
1880	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2712	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1881	echo "${ECHO_T}$ac_cv_host" >&6; }	2713	$as_echo "$ac_cv_host" >&6; }
1882	case $ac_cv_host in	2714	case $ac_cv_host in
1883	*-*-*) ;;	2715	*-*-*) ;;
1884	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2716	*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
1885	echo "$as_me: error: invalid value of canonical host" >&2;}
1886	{ (exit 1); exit 1; }; };;
1887	esac	2717	esac
1888	host=$ac_cv_host	2718	host=$ac_cv_host
1889	ac_save_IFS=$IFS; IFS='-'	2719	ac_save_IFS=$IFS; IFS='-'
1890	set x $ac_cv_host	2720	set x $ac_cv_host
1891	shift	2721	shift
…		…
1915	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2745	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1916	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2746	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1917	if test -n "$ac_tool_prefix"; then	2747	if test -n "$ac_tool_prefix"; then
1918	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2748	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1919	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2749	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1920	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2750	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1921	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2751	$as_echo_n "checking for $ac_word... " >&6; }
1922	if test "${ac_cv_prog_CC+set}" = set; then	2752	if test "${ac_cv_prog_CC+set}" = set; then :
1923	echo $ECHO_N "(cached) $ECHO_C" >&6	2753	$as_echo_n "(cached) " >&6
1924	else	2754	else
1925	if test -n "$CC"; then	2755	if test -n "$CC"; then
1926	ac_cv_prog_CC="$CC" # Let the user override the test.	2756	ac_cv_prog_CC="$CC" # Let the user override the test.
1927	else	2757	else
1928	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2758	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1929	for as_dir in $PATH	2759	for as_dir in $PATH
1930	do	2760	do
1931	IFS=$as_save_IFS	2761	IFS=$as_save_IFS
1932	test -z "$as_dir" && as_dir=.	2762	test -z "$as_dir" && as_dir=.
1933	for ac_exec_ext in '' $ac_executable_extensions; do	2763	for ac_exec_ext in '' $ac_executable_extensions; do
1934	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2764	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1935	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2765	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1936	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2766	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1937	break 2	2767	break 2
1938	fi	2768	fi
1939	done	2769	done
1940	done	2770	done
1941	IFS=$as_save_IFS	2771	IFS=$as_save_IFS
1942		2772
1943	fi	2773	fi
1944	fi	2774	fi
1945	CC=$ac_cv_prog_CC	2775	CC=$ac_cv_prog_CC
1946	if test -n "$CC"; then	2776	if test -n "$CC"; then
1947	{ echo "$as_me:$LINENO: result: $CC" >&5	2777	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1948	echo "${ECHO_T}$CC" >&6; }	2778	$as_echo "$CC" >&6; }
1949	else	2779	else
1950	{ echo "$as_me:$LINENO: result: no" >&5	2780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1951	echo "${ECHO_T}no" >&6; }	2781	$as_echo "no" >&6; }
1952	fi	2782	fi
1953		2783
1954		2784
1955	fi	2785	fi
1956	if test -z "$ac_cv_prog_CC"; then	2786	if test -z "$ac_cv_prog_CC"; then
1957	ac_ct_CC=$CC	2787	ac_ct_CC=$CC
1958	# Extract the first word of "gcc", so it can be a program name with args.	2788	# Extract the first word of "gcc", so it can be a program name with args.
1959	set dummy gcc; ac_word=$2	2789	set dummy gcc; ac_word=$2
1960	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2790	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1961	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2791	$as_echo_n "checking for $ac_word... " >&6; }
1962	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2792	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1963	echo $ECHO_N "(cached) $ECHO_C" >&6	2793	$as_echo_n "(cached) " >&6
1964	else	2794	else
1965	if test -n "$ac_ct_CC"; then	2795	if test -n "$ac_ct_CC"; then
1966	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2796	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1967	else	2797	else
1968	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2798	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1969	for as_dir in $PATH	2799	for as_dir in $PATH
1970	do	2800	do
1971	IFS=$as_save_IFS	2801	IFS=$as_save_IFS
1972	test -z "$as_dir" && as_dir=.	2802	test -z "$as_dir" && as_dir=.
1973	for ac_exec_ext in '' $ac_executable_extensions; do	2803	for ac_exec_ext in '' $ac_executable_extensions; do
1974	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2804	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1975	ac_cv_prog_ac_ct_CC="gcc"	2805	ac_cv_prog_ac_ct_CC="gcc"
1976	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2806	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1977	break 2	2807	break 2
1978	fi	2808	fi
1979	done	2809	done
1980	done	2810	done
1981	IFS=$as_save_IFS	2811	IFS=$as_save_IFS
1982		2812
1983	fi	2813	fi
1984	fi	2814	fi
1985	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2815	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1986	if test -n "$ac_ct_CC"; then	2816	if test -n "$ac_ct_CC"; then
1987	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2817	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1988	echo "${ECHO_T}$ac_ct_CC" >&6; }	2818	$as_echo "$ac_ct_CC" >&6; }
1989	else	2819	else
1990	{ echo "$as_me:$LINENO: result: no" >&5	2820	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1991	echo "${ECHO_T}no" >&6; }	2821	$as_echo "no" >&6; }
1992	fi	2822	fi
1993		2823
1994	if test "x$ac_ct_CC" = x; then	2824	if test "x$ac_ct_CC" = x; then
1995	CC=""	2825	CC=""
1996	else	2826	else
1997	case $cross_compiling:$ac_tool_warned in	2827	case $cross_compiling:$ac_tool_warned in
1998	yes:)	2828	yes:)
1999	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	2829	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2000	whose name does not start with the host triplet. If you think this	2830	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2001	configuration is useful to you, please write to autoconf@gnu.org." >&5
2002	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2003	whose name does not start with the host triplet. If you think this
2004	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2005	ac_tool_warned=yes ;;	2831	ac_tool_warned=yes ;;
2006	esac	2832	esac
2007	CC=$ac_ct_CC	2833	CC=$ac_ct_CC
2008	fi	2834	fi
2009	else	2835	else
…		…
2012		2838
2013	if test -z "$CC"; then	2839	if test -z "$CC"; then
2014	if test -n "$ac_tool_prefix"; then	2840	if test -n "$ac_tool_prefix"; then
2015	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2841	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2016	set dummy ${ac_tool_prefix}cc; ac_word=$2	2842	set dummy ${ac_tool_prefix}cc; ac_word=$2
2017	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2843	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2018	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2844	$as_echo_n "checking for $ac_word... " >&6; }
2019	if test "${ac_cv_prog_CC+set}" = set; then	2845	if test "${ac_cv_prog_CC+set}" = set; then :
2020	echo $ECHO_N "(cached) $ECHO_C" >&6	2846	$as_echo_n "(cached) " >&6
2021	else	2847	else
2022	if test -n "$CC"; then	2848	if test -n "$CC"; then
2023	ac_cv_prog_CC="$CC" # Let the user override the test.	2849	ac_cv_prog_CC="$CC" # Let the user override the test.
2024	else	2850	else
2025	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2851	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2026	for as_dir in $PATH	2852	for as_dir in $PATH
2027	do	2853	do
2028	IFS=$as_save_IFS	2854	IFS=$as_save_IFS
2029	test -z "$as_dir" && as_dir=.	2855	test -z "$as_dir" && as_dir=.
2030	for ac_exec_ext in '' $ac_executable_extensions; do	2856	for ac_exec_ext in '' $ac_executable_extensions; do
2031	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2857	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2032	ac_cv_prog_CC="${ac_tool_prefix}cc"	2858	ac_cv_prog_CC="${ac_tool_prefix}cc"
2033	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2859	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2034	break 2	2860	break 2
2035	fi	2861	fi
2036	done	2862	done
2037	done	2863	done
2038	IFS=$as_save_IFS	2864	IFS=$as_save_IFS
2039		2865
2040	fi	2866	fi
2041	fi	2867	fi
2042	CC=$ac_cv_prog_CC	2868	CC=$ac_cv_prog_CC
2043	if test -n "$CC"; then	2869	if test -n "$CC"; then
2044	{ echo "$as_me:$LINENO: result: $CC" >&5	2870	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2045	echo "${ECHO_T}$CC" >&6; }	2871	$as_echo "$CC" >&6; }
2046	else	2872	else
2047	{ echo "$as_me:$LINENO: result: no" >&5	2873	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2048	echo "${ECHO_T}no" >&6; }	2874	$as_echo "no" >&6; }
2049	fi	2875	fi
2050		2876
2051		2877
2052	fi	2878	fi
2053	fi	2879	fi
2054	if test -z "$CC"; then	2880	if test -z "$CC"; then
2055	# Extract the first word of "cc", so it can be a program name with args.	2881	# Extract the first word of "cc", so it can be a program name with args.
2056	set dummy cc; ac_word=$2	2882	set dummy cc; ac_word=$2
2057	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2883	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2058	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2884	$as_echo_n "checking for $ac_word... " >&6; }
2059	if test "${ac_cv_prog_CC+set}" = set; then	2885	if test "${ac_cv_prog_CC+set}" = set; then :
2060	echo $ECHO_N "(cached) $ECHO_C" >&6	2886	$as_echo_n "(cached) " >&6
2061	else	2887	else
2062	if test -n "$CC"; then	2888	if test -n "$CC"; then
2063	ac_cv_prog_CC="$CC" # Let the user override the test.	2889	ac_cv_prog_CC="$CC" # Let the user override the test.
2064	else	2890	else
2065	ac_prog_rejected=no	2891	ac_prog_rejected=no
2066	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2892	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2067	for as_dir in $PATH	2893	for as_dir in $PATH
2068	do	2894	do
2069	IFS=$as_save_IFS	2895	IFS=$as_save_IFS
2070	test -z "$as_dir" && as_dir=.	2896	test -z "$as_dir" && as_dir=.
2071	for ac_exec_ext in '' $ac_executable_extensions; do	2897	for ac_exec_ext in '' $ac_executable_extensions; do
2072	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2898	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2073	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2899	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2074	ac_prog_rejected=yes	2900	ac_prog_rejected=yes
2075	continue	2901	continue
2076	fi	2902	fi
2077	ac_cv_prog_CC="cc"	2903	ac_cv_prog_CC="cc"
2078	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2904	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2079	break 2	2905	break 2
2080	fi	2906	fi
2081	done	2907	done
2082	done	2908	done
2083	IFS=$as_save_IFS	2909	IFS=$as_save_IFS
2084		2910
2085	if test $ac_prog_rejected = yes; then	2911	if test $ac_prog_rejected = yes; then
2086	# We found a bogon in the path, so make sure we never use it.	2912	# We found a bogon in the path, so make sure we never use it.
2087	set dummy $ac_cv_prog_CC	2913	set dummy $ac_cv_prog_CC
…		…
2096	fi	2922	fi
2097	fi	2923	fi
2098	fi	2924	fi
2099	CC=$ac_cv_prog_CC	2925	CC=$ac_cv_prog_CC
2100	if test -n "$CC"; then	2926	if test -n "$CC"; then
2101	{ echo "$as_me:$LINENO: result: $CC" >&5	2927	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2102	echo "${ECHO_T}$CC" >&6; }	2928	$as_echo "$CC" >&6; }
2103	else	2929	else
2104	{ echo "$as_me:$LINENO: result: no" >&5	2930	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2105	echo "${ECHO_T}no" >&6; }	2931	$as_echo "no" >&6; }
2106	fi	2932	fi
2107		2933
2108		2934
2109	fi	2935	fi
2110	if test -z "$CC"; then	2936	if test -z "$CC"; then
2111	if test -n "$ac_tool_prefix"; then	2937	if test -n "$ac_tool_prefix"; then
2112	for ac_prog in cl.exe	2938	for ac_prog in cl.exe
2113	do	2939	do
2114	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2940	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2115	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2941	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2116	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2942	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2117	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2943	$as_echo_n "checking for $ac_word... " >&6; }
2118	if test "${ac_cv_prog_CC+set}" = set; then	2944	if test "${ac_cv_prog_CC+set}" = set; then :
2119	echo $ECHO_N "(cached) $ECHO_C" >&6	2945	$as_echo_n "(cached) " >&6
2120	else	2946	else
2121	if test -n "$CC"; then	2947	if test -n "$CC"; then
2122	ac_cv_prog_CC="$CC" # Let the user override the test.	2948	ac_cv_prog_CC="$CC" # Let the user override the test.
2123	else	2949	else
2124	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2950	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2125	for as_dir in $PATH	2951	for as_dir in $PATH
2126	do	2952	do
2127	IFS=$as_save_IFS	2953	IFS=$as_save_IFS
2128	test -z "$as_dir" && as_dir=.	2954	test -z "$as_dir" && as_dir=.
2129	for ac_exec_ext in '' $ac_executable_extensions; do	2955	for ac_exec_ext in '' $ac_executable_extensions; do
2130	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2956	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2131	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2957	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2132	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2958	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2133	break 2	2959	break 2
2134	fi	2960	fi
2135	done	2961	done
2136	done	2962	done
2137	IFS=$as_save_IFS	2963	IFS=$as_save_IFS
2138		2964
2139	fi	2965	fi
2140	fi	2966	fi
2141	CC=$ac_cv_prog_CC	2967	CC=$ac_cv_prog_CC
2142	if test -n "$CC"; then	2968	if test -n "$CC"; then
2143	{ echo "$as_me:$LINENO: result: $CC" >&5	2969	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2144	echo "${ECHO_T}$CC" >&6; }	2970	$as_echo "$CC" >&6; }
2145	else	2971	else
2146	{ echo "$as_me:$LINENO: result: no" >&5	2972	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2147	echo "${ECHO_T}no" >&6; }	2973	$as_echo "no" >&6; }
2148	fi	2974	fi
2149		2975
2150		2976
2151	test -n "$CC" && break	2977	test -n "$CC" && break
2152	done	2978	done
…		…
2155	ac_ct_CC=$CC	2981	ac_ct_CC=$CC
2156	for ac_prog in cl.exe	2982	for ac_prog in cl.exe
2157	do	2983	do
2158	# Extract the first word of "$ac_prog", so it can be a program name with args.	2984	# Extract the first word of "$ac_prog", so it can be a program name with args.
2159	set dummy $ac_prog; ac_word=$2	2985	set dummy $ac_prog; ac_word=$2
2160	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2986	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2161	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2987	$as_echo_n "checking for $ac_word... " >&6; }
2162	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2988	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2163	echo $ECHO_N "(cached) $ECHO_C" >&6	2989	$as_echo_n "(cached) " >&6
2164	else	2990	else
2165	if test -n "$ac_ct_CC"; then	2991	if test -n "$ac_ct_CC"; then
2166	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2992	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2167	else	2993	else
2168	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2994	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2169	for as_dir in $PATH	2995	for as_dir in $PATH
2170	do	2996	do
2171	IFS=$as_save_IFS	2997	IFS=$as_save_IFS
2172	test -z "$as_dir" && as_dir=.	2998	test -z "$as_dir" && as_dir=.
2173	for ac_exec_ext in '' $ac_executable_extensions; do	2999	for ac_exec_ext in '' $ac_executable_extensions; do
2174	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3000	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2175	ac_cv_prog_ac_ct_CC="$ac_prog"	3001	ac_cv_prog_ac_ct_CC="$ac_prog"
2176	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3002	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2177	break 2	3003	break 2
2178	fi	3004	fi
2179	done	3005	done
2180	done	3006	done
2181	IFS=$as_save_IFS	3007	IFS=$as_save_IFS
2182		3008
2183	fi	3009	fi
2184	fi	3010	fi
2185	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3011	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2186	if test -n "$ac_ct_CC"; then	3012	if test -n "$ac_ct_CC"; then
2187	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3013	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2188	echo "${ECHO_T}$ac_ct_CC" >&6; }	3014	$as_echo "$ac_ct_CC" >&6; }
2189	else	3015	else
2190	{ echo "$as_me:$LINENO: result: no" >&5	3016	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2191	echo "${ECHO_T}no" >&6; }	3017	$as_echo "no" >&6; }
2192	fi	3018	fi
2193		3019
2194		3020
2195	test -n "$ac_ct_CC" && break	3021	test -n "$ac_ct_CC" && break
2196	done	3022	done
…		…
2198	if test "x$ac_ct_CC" = x; then	3024	if test "x$ac_ct_CC" = x; then
2199	CC=""	3025	CC=""
2200	else	3026	else
2201	case $cross_compiling:$ac_tool_warned in	3027	case $cross_compiling:$ac_tool_warned in
2202	yes:)	3028	yes:)
2203	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3029	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2204	whose name does not start with the host triplet. If you think this	3030	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2205	configuration is useful to you, please write to autoconf@gnu.org." >&5
2206	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2207	whose name does not start with the host triplet. If you think this
2208	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2209	ac_tool_warned=yes ;;	3031	ac_tool_warned=yes ;;
2210	esac	3032	esac
2211	CC=$ac_ct_CC	3033	CC=$ac_ct_CC
2212	fi	3034	fi
2213	fi	3035	fi
2214		3036
2215	fi	3037	fi
2216		3038
2217		3039
2218	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3040	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2219	See \`config.log' for more details." >&5	3041	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2220	echo "$as_me: error: no acceptable C compiler found in \$PATH	3042	as_fn_error "no acceptable C compiler found in \$PATH
2221	See \`config.log' for more details." >&2;}	3043	See \`config.log' for more details." "$LINENO" 5; }
2222	{ (exit 1); exit 1; }; }
2223		3044
2224	# Provide some information about the compiler.	3045	# Provide some information about the compiler.
2225	echo "$as_me:$LINENO: checking for C compiler version" >&5	3046	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2226	ac_compiler=`set X $ac_compile; echo $2`	3047	set X $ac_compile
		3048	ac_compiler=$2
		3049	for ac_option in --version -v -V -qversion; do
2227	{ (ac_try="$ac_compiler --version >&5"	3050	{ { ac_try="$ac_compiler $ac_option >&5"
2228	case "(($ac_try" in	3051	case "(($ac_try" in
2229	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3052	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2230	*) ac_try_echo=$ac_try;;	3053	*) ac_try_echo=$ac_try;;
2231	esac	3054	esac
2232	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3055	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2233	(eval "$ac_compiler --version >&5") 2>&5	3056	$as_echo "$ac_try_echo"; } >&5
		3057	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2234	ac_status=$?	3058	ac_status=$?
		3059	if test -s conftest.err; then
		3060	sed '10a\
		3061	... rest of stderr output deleted ...
		3062	10q' conftest.err >conftest.er1
		3063	cat conftest.er1 >&5
		3064	fi
		3065	rm -f conftest.er1 conftest.err
2235	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3066	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2236	(exit $ac_status); }	3067	test $ac_status = 0; }
2237	{ (ac_try="$ac_compiler -v >&5"	3068	done
		3069
		3070	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3071	/* end confdefs.h. */
		3072
		3073	int
		3074	main ()
		3075	{
		3076
		3077	;
		3078	return 0;
		3079	}
		3080	_ACEOF
		3081	ac_clean_files_save=$ac_clean_files
		3082	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3083	# Try to create an executable without -o first, disregard a.out.
		3084	# It will help us diagnose broken compilers, and finding out an intuition
		3085	# of exeext.
		3086	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3087	$as_echo_n "checking whether the C compiler works... " >&6; }
		3088	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3089
		3090	# The possible output files:
		3091	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3092
		3093	ac_rmfiles=
		3094	for ac_file in $ac_files
		3095	do
		3096	case $ac_file in
		3097	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3098	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3099	esac
		3100	done
		3101	rm -f $ac_rmfiles
		3102
		3103	if { { ac_try="$ac_link_default"
2238	case "(($ac_try" in	3104	case "(($ac_try" in
2239	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3105	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2240	*) ac_try_echo=$ac_try;;	3106	*) ac_try_echo=$ac_try;;
2241	esac	3107	esac
2242	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3108	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2243	(eval "$ac_compiler -v >&5") 2>&5	3109	$as_echo "$ac_try_echo"; } >&5
2244	ac_status=$?
2245	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2246	(exit $ac_status); }
2247	{ (ac_try="$ac_compiler -V >&5"
2248	case "(($ac_try" in
2249	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2250	*) ac_try_echo=$ac_try;;
2251	esac
2252	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2253	(eval "$ac_compiler -V >&5") 2>&5
2254	ac_status=$?
2255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2256	(exit $ac_status); }
2257
2258	cat >conftest.$ac_ext <<_ACEOF
2259	/* confdefs.h. */
2260	_ACEOF
2261	cat confdefs.h >>conftest.$ac_ext
2262	cat >>conftest.$ac_ext <<_ACEOF
2263	/* end confdefs.h. */
2264
2265	int
2266	main ()
2267	{
2268
2269	;
2270	return 0;
2271	}
2272	_ACEOF
2273	ac_clean_files_save=$ac_clean_files
2274	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2275	# Try to create an executable without -o first, disregard a.out.
2276	# It will help us diagnose broken compilers, and finding out an intuition
2277	# of exeext.
2278	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2279	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2280	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2281	#
2282	# List of possible output files, starting from the most likely.
2283	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2284	# only as a last resort. b.out is created by i960 compilers.
2285	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2286	#
2287	# The IRIX 6 linker writes into existing files which may not be
2288	# executable, retaining their permissions. Remove them first so a
2289	# subsequent execution test works.
2290	ac_rmfiles=
2291	for ac_file in $ac_files
2292	do
2293	case $ac_file in
2294	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2295	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2296	esac
2297	done
2298	rm -f $ac_rmfiles
2299
2300	if { (ac_try="$ac_link_default"
2301	case "(($ac_try" in
2302	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2303	*) ac_try_echo=$ac_try;;
2304	esac
2305	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2306	(eval "$ac_link_default") 2>&5	3110	(eval "$ac_link_default") 2>&5
2307	ac_status=$?	3111	ac_status=$?
2308	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3112	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2309	(exit $ac_status); }; then	3113	test $ac_status = 0; }; then :
2310	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3114	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2311	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	3115	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2312	# in a Makefile. We should not override ac_cv_exeext if it was cached,	3116	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2313	# so that the user can short-circuit this test for compilers unknown to	3117	# so that the user can short-circuit this test for compilers unknown to
2314	# Autoconf.	3118	# Autoconf.
2315	for ac_file in $ac_files ''	3119	for ac_file in $ac_files ''
2316	do	3120	do
2317	test -f "$ac_file" || continue	3121	test -f "$ac_file" || continue
2318	case $ac_file in	3122	case $ac_file in
2319	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )	3123	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2320	;;	3124	;;
2321	[ab].out )	3125	[ab].out )
2322	# We found the default executable, but exeext='' is most	3126	# We found the default executable, but exeext='' is most
2323	# certainly right.	3127	# certainly right.
2324	break;;	3128	break;;
2325	*.* )	3129	*.* )
2326	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3130	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2327	then :; else	3131	then :; else
2328	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3132	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2329	fi	3133	fi
2330	# We set ac_cv_exeext here because the later test for it is not	3134	# We set ac_cv_exeext here because the later test for it is not
2331	# safe: cross compilers may not add the suffix if given an `-o'	3135	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2340	test "$ac_cv_exeext" = no && ac_cv_exeext=	3144	test "$ac_cv_exeext" = no && ac_cv_exeext=
2341		3145
2342	else	3146	else
2343	ac_file=''	3147	ac_file=''
2344	fi	3148	fi
2345
2346	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2347	echo "${ECHO_T}$ac_file" >&6; }
2348	if test -z "$ac_file"; then	3149	if test -z "$ac_file"; then :
		3150	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3151	$as_echo "no" >&6; }
2349	echo "$as_me: failed program was:" >&5	3152	$as_echo "$as_me: failed program was:" >&5
2350	sed 's/^/| /' conftest.$ac_ext >&5	3153	sed 's/^/| /' conftest.$ac_ext >&5
2351		3154
2352	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3155	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2353	See \`config.log' for more details." >&5	3156	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3157	{ as_fn_set_status 77
2354	echo "$as_me: error: C compiler cannot create executables	3158	as_fn_error "C compiler cannot create executables
2355	See \`config.log' for more details." >&2;}	3159	See \`config.log' for more details." "$LINENO" 5; }; }
2356	{ (exit 77); exit 77; }; }	3160	else
		3161	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3162	$as_echo "yes" >&6; }
2357	fi	3163	fi
2358		3164	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3165	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3166	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3167	$as_echo "$ac_file" >&6; }
2359	ac_exeext=$ac_cv_exeext	3168	ac_exeext=$ac_cv_exeext
2360		3169
2361	# Check that the compiler produces executables we can run. If not, either
2362	# the compiler is broken, or we cross compile.
2363	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2364	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2365	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2366	# If not cross compiling, check that we can run a simple program.
2367	if test "$cross_compiling" != yes; then
2368	if { ac_try='./$ac_file'
2369	{ (case "(($ac_try" in
2370	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2371	*) ac_try_echo=$ac_try;;
2372	esac
2373	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2374	(eval "$ac_try") 2>&5
2375	ac_status=$?
2376	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2377	(exit $ac_status); }; }; then
2378	cross_compiling=no
2379	else
2380	if test "$cross_compiling" = maybe; then
2381	cross_compiling=yes
2382	else
2383	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2384	If you meant to cross compile, use \`--host'.
2385	See \`config.log' for more details." >&5
2386	echo "$as_me: error: cannot run C compiled programs.
2387	If you meant to cross compile, use \`--host'.
2388	See \`config.log' for more details." >&2;}
2389	{ (exit 1); exit 1; }; }
2390	fi
2391	fi
2392	fi
2393	{ echo "$as_me:$LINENO: result: yes" >&5
2394	echo "${ECHO_T}yes" >&6; }
2395
2396	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3170	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2397	ac_clean_files=$ac_clean_files_save	3171	ac_clean_files=$ac_clean_files_save
2398	# Check that the compiler produces executables we can run. If not, either
2399	# the compiler is broken, or we cross compile.
2400	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2401	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2402	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2403	echo "${ECHO_T}$cross_compiling" >&6; }
2404
2405	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3172	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2406	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3173	$as_echo_n "checking for suffix of executables... " >&6; }
2407	if { (ac_try="$ac_link"	3174	if { { ac_try="$ac_link"
2408	case "(($ac_try" in	3175	case "(($ac_try" in
2409	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3176	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2410	*) ac_try_echo=$ac_try;;	3177	*) ac_try_echo=$ac_try;;
2411	esac	3178	esac
2412	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3179	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3180	$as_echo "$ac_try_echo"; } >&5
2413	(eval "$ac_link") 2>&5	3181	(eval "$ac_link") 2>&5
2414	ac_status=$?	3182	ac_status=$?
2415	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3183	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2416	(exit $ac_status); }; then	3184	test $ac_status = 0; }; then :
2417	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3185	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2418	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3186	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2419	# work properly (i.e., refer to `conftest.exe'), while it won't with	3187	# work properly (i.e., refer to `conftest.exe'), while it won't with
2420	# `rm'.	3188	# `rm'.
2421	for ac_file in conftest.exe conftest conftest.*; do	3189	for ac_file in conftest.exe conftest conftest.*; do
2422	test -f "$ac_file" || continue	3190	test -f "$ac_file" || continue
2423	case $ac_file in	3191	case $ac_file in
2424	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;	3192	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2425	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3193	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2426	break;;	3194	break;;
2427	* ) break;;	3195	* ) break;;
2428	esac	3196	esac
2429	done	3197	done
2430	else	3198	else
2431	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3199	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2432	See \`config.log' for more details." >&5	3200	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2433	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3201	as_fn_error "cannot compute suffix of executables: cannot compile and link
2434	See \`config.log' for more details." >&2;}	3202	See \`config.log' for more details." "$LINENO" 5; }
2435	{ (exit 1); exit 1; }; }
2436	fi	3203	fi
2437
2438	rm -f conftest$ac_cv_exeext	3204	rm -f conftest conftest$ac_cv_exeext
2439	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3205	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2440	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3206	$as_echo "$ac_cv_exeext" >&6; }
2441		3207
2442	rm -f conftest.$ac_ext	3208	rm -f conftest.$ac_ext
2443	EXEEXT=$ac_cv_exeext	3209	EXEEXT=$ac_cv_exeext
2444	ac_exeext=$EXEEXT	3210	ac_exeext=$EXEEXT
2445	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2446	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2447	if test "${ac_cv_objext+set}" = set; then
2448	echo $ECHO_N "(cached) $ECHO_C" >&6
2449	else
2450	cat >conftest.$ac_ext <<_ACEOF
2451	/* confdefs.h. */
2452	_ACEOF
2453	cat confdefs.h >>conftest.$ac_ext	3211	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2454	cat >>conftest.$ac_ext <<_ACEOF
2455	/* end confdefs.h. */	3212	/* end confdefs.h. */
2456		3213	#include <stdio.h>
2457	int	3214	int
2458	main ()	3215	main ()
2459	{	3216	{
		3217	FILE *f = fopen ("conftest.out", "w");
		3218	return ferror (f) || fclose (f) != 0;
2460		3219
2461	;	3220	;
2462	return 0;	3221	return 0;
2463	}	3222	}
2464	_ACEOF	3223	_ACEOF
2465	rm -f conftest.o conftest.obj	3224	ac_clean_files="$ac_clean_files conftest.out"
2466	if { (ac_try="$ac_compile"	3225	# Check that the compiler produces executables we can run. If not, either
		3226	# the compiler is broken, or we cross compile.
		3227	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3228	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3229	if test "$cross_compiling" != yes; then
		3230	{ { ac_try="$ac_link"
2467	case "(($ac_try" in	3231	case "(($ac_try" in
2468	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3232	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2469	*) ac_try_echo=$ac_try;;	3233	*) ac_try_echo=$ac_try;;
2470	esac	3234	esac
2471	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3235	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3236	$as_echo "$ac_try_echo"; } >&5
		3237	(eval "$ac_link") 2>&5
		3238	ac_status=$?
		3239	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3240	test $ac_status = 0; }
		3241	if { ac_try='./conftest$ac_cv_exeext'
		3242	{ { case "(($ac_try" in
		3243	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3244	*) ac_try_echo=$ac_try;;
		3245	esac
		3246	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3247	$as_echo "$ac_try_echo"; } >&5
		3248	(eval "$ac_try") 2>&5
		3249	ac_status=$?
		3250	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3251	test $ac_status = 0; }; }; then
		3252	cross_compiling=no
		3253	else
		3254	if test "$cross_compiling" = maybe; then
		3255	cross_compiling=yes
		3256	else
		3257	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3258	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3259	as_fn_error "cannot run C compiled programs.
		3260	If you meant to cross compile, use \`--host'.
		3261	See \`config.log' for more details." "$LINENO" 5; }
		3262	fi
		3263	fi
		3264	fi
		3265	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3266	$as_echo "$cross_compiling" >&6; }
		3267
		3268	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3269	ac_clean_files=$ac_clean_files_save
		3270	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3271	$as_echo_n "checking for suffix of object files... " >&6; }
		3272	if test "${ac_cv_objext+set}" = set; then :
		3273	$as_echo_n "(cached) " >&6
		3274	else
		3275	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3276	/* end confdefs.h. */
		3277
		3278	int
		3279	main ()
		3280	{
		3281
		3282	;
		3283	return 0;
		3284	}
		3285	_ACEOF
		3286	rm -f conftest.o conftest.obj
		3287	if { { ac_try="$ac_compile"
		3288	case "(($ac_try" in
		3289	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3290	*) ac_try_echo=$ac_try;;
		3291	esac
		3292	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3293	$as_echo "$ac_try_echo"; } >&5
2472	(eval "$ac_compile") 2>&5	3294	(eval "$ac_compile") 2>&5
2473	ac_status=$?	3295	ac_status=$?
2474	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3296	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2475	(exit $ac_status); }; then	3297	test $ac_status = 0; }; then :
2476	for ac_file in conftest.o conftest.obj conftest.*; do	3298	for ac_file in conftest.o conftest.obj conftest.*; do
2477	test -f "$ac_file" || continue;	3299	test -f "$ac_file" || continue;
2478	case $ac_file in	3300	case $ac_file in
2479	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;	3301	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2480	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3302	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2481	break;;	3303	break;;
2482	esac	3304	esac
2483	done	3305	done
2484	else	3306	else
2485	echo "$as_me: failed program was:" >&5	3307	$as_echo "$as_me: failed program was:" >&5
2486	sed 's/^/| /' conftest.$ac_ext >&5	3308	sed 's/^/| /' conftest.$ac_ext >&5
2487		3309
2488	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3310	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2489	See \`config.log' for more details." >&5	3311	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2490	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3312	as_fn_error "cannot compute suffix of object files: cannot compile
2491	See \`config.log' for more details." >&2;}	3313	See \`config.log' for more details." "$LINENO" 5; }
2492	{ (exit 1); exit 1; }; }
2493	fi	3314	fi
2494
2495	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3315	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2496	fi	3316	fi
2497	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3317	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2498	echo "${ECHO_T}$ac_cv_objext" >&6; }	3318	$as_echo "$ac_cv_objext" >&6; }
2499	OBJEXT=$ac_cv_objext	3319	OBJEXT=$ac_cv_objext
2500	ac_objext=$OBJEXT	3320	ac_objext=$OBJEXT
2501	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2502	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3322	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2503	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3323	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2504	echo $ECHO_N "(cached) $ECHO_C" >&6	3324	$as_echo_n "(cached) " >&6
2505	else	3325	else
2506	cat >conftest.$ac_ext <<_ACEOF
2507	/* confdefs.h. */
2508	_ACEOF
2509	cat confdefs.h >>conftest.$ac_ext	3326	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2510	cat >>conftest.$ac_ext <<_ACEOF
2511	/* end confdefs.h. */	3327	/* end confdefs.h. */
2512		3328
2513	int	3329	int
2514	main ()	3330	main ()
2515	{	3331	{
…		…
2519		3335
2520	;	3336	;
2521	return 0;	3337	return 0;
2522	}	3338	}
2523	_ACEOF	3339	_ACEOF
2524	rm -f conftest.$ac_objext	3340	if ac_fn_c_try_compile "$LINENO"; then :
2525	if { (ac_try="$ac_compile"
2526	case "(($ac_try" in
2527	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2528	*) ac_try_echo=$ac_try;;
2529	esac
2530	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2531	(eval "$ac_compile") 2>conftest.er1
2532	ac_status=$?
2533	grep -v '^ *+' conftest.er1 >conftest.err
2534	rm -f conftest.er1
2535	cat conftest.err >&5
2536	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2537	(exit $ac_status); } && {
2538	test -z "$ac_c_werror_flag" ||
2539	test ! -s conftest.err
2540	} && test -s conftest.$ac_objext; then
2541	ac_compiler_gnu=yes	3341	ac_compiler_gnu=yes
2542	else	3342	else
2543	echo "$as_me: failed program was:" >&5
2544	sed 's/^/| /' conftest.$ac_ext >&5
2545
2546	ac_compiler_gnu=no	3343	ac_compiler_gnu=no
2547	fi	3344	fi
2548
2549	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3345	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2550	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3346	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2551		3347
2552	fi	3348	fi
2553	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3349	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2554	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3350	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2555	GCC=`test $ac_compiler_gnu = yes && echo yes`	3351	if test $ac_compiler_gnu = yes; then
		3352	GCC=yes
		3353	else
		3354	GCC=
		3355	fi
2556	ac_test_CFLAGS=${CFLAGS+set}	3356	ac_test_CFLAGS=${CFLAGS+set}
2557	ac_save_CFLAGS=$CFLAGS	3357	ac_save_CFLAGS=$CFLAGS
2558	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3358	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2559	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3359	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2560	if test "${ac_cv_prog_cc_g+set}" = set; then	3360	if test "${ac_cv_prog_cc_g+set}" = set; then :
2561	echo $ECHO_N "(cached) $ECHO_C" >&6	3361	$as_echo_n "(cached) " >&6
2562	else	3362	else
2563	ac_save_c_werror_flag=$ac_c_werror_flag	3363	ac_save_c_werror_flag=$ac_c_werror_flag
2564	ac_c_werror_flag=yes	3364	ac_c_werror_flag=yes
2565	ac_cv_prog_cc_g=no	3365	ac_cv_prog_cc_g=no
2566	CFLAGS="-g"	3366	CFLAGS="-g"
2567	cat >conftest.$ac_ext <<_ACEOF
2568	/* confdefs.h. */
2569	_ACEOF
2570	cat confdefs.h >>conftest.$ac_ext	3367	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2571	cat >>conftest.$ac_ext <<_ACEOF
2572	/* end confdefs.h. */	3368	/* end confdefs.h. */
2573		3369
2574	int	3370	int
2575	main ()	3371	main ()
2576	{	3372	{
2577		3373
2578	;	3374	;
2579	return 0;	3375	return 0;
2580	}	3376	}
2581	_ACEOF	3377	_ACEOF
2582	rm -f conftest.$ac_objext	3378	if ac_fn_c_try_compile "$LINENO"; then :
2583	if { (ac_try="$ac_compile"
2584	case "(($ac_try" in
2585	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2586	*) ac_try_echo=$ac_try;;
2587	esac
2588	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2589	(eval "$ac_compile") 2>conftest.er1
2590	ac_status=$?
2591	grep -v '^ *+' conftest.er1 >conftest.err
2592	rm -f conftest.er1
2593	cat conftest.err >&5
2594	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2595	(exit $ac_status); } && {
2596	test -z "$ac_c_werror_flag" ||
2597	test ! -s conftest.err
2598	} && test -s conftest.$ac_objext; then
2599	ac_cv_prog_cc_g=yes	3379	ac_cv_prog_cc_g=yes
2600	else	3380	else
2601	echo "$as_me: failed program was:" >&5
2602	sed 's/^/| /' conftest.$ac_ext >&5
2603
2604	CFLAGS=""	3381	CFLAGS=""
2605	cat >conftest.$ac_ext <<_ACEOF
2606	/* confdefs.h. */
2607	_ACEOF
2608	cat confdefs.h >>conftest.$ac_ext	3382	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2609	cat >>conftest.$ac_ext <<_ACEOF
2610	/* end confdefs.h. */	3383	/* end confdefs.h. */
2611		3384
2612	int	3385	int
2613	main ()	3386	main ()
2614	{	3387	{
2615		3388
2616	;	3389	;
2617	return 0;	3390	return 0;
2618	}	3391	}
2619	_ACEOF	3392	_ACEOF
2620	rm -f conftest.$ac_objext	3393	if ac_fn_c_try_compile "$LINENO"; then :
2621	if { (ac_try="$ac_compile"
2622	case "(($ac_try" in
2623	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2624	*) ac_try_echo=$ac_try;;
2625	esac
2626	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2627	(eval "$ac_compile") 2>conftest.er1
2628	ac_status=$?
2629	grep -v '^ *+' conftest.er1 >conftest.err
2630	rm -f conftest.er1
2631	cat conftest.err >&5
2632	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2633	(exit $ac_status); } && {
2634	test -z "$ac_c_werror_flag" ||
2635	test ! -s conftest.err
2636	} && test -s conftest.$ac_objext; then
2637	:
2638	else
2639	echo "$as_me: failed program was:" >&5
2640	sed 's/^/| /' conftest.$ac_ext >&5
2641		3394
		3395	else
2642	ac_c_werror_flag=$ac_save_c_werror_flag	3396	ac_c_werror_flag=$ac_save_c_werror_flag
2643	CFLAGS="-g"	3397	CFLAGS="-g"
2644	cat >conftest.$ac_ext <<_ACEOF
2645	/* confdefs.h. */
2646	_ACEOF
2647	cat confdefs.h >>conftest.$ac_ext	3398	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2648	cat >>conftest.$ac_ext <<_ACEOF
2649	/* end confdefs.h. */	3399	/* end confdefs.h. */
2650		3400
2651	int	3401	int
2652	main ()	3402	main ()
2653	{	3403	{
2654		3404
2655	;	3405	;
2656	return 0;	3406	return 0;
2657	}	3407	}
2658	_ACEOF	3408	_ACEOF
2659	rm -f conftest.$ac_objext	3409	if ac_fn_c_try_compile "$LINENO"; then :
2660	if { (ac_try="$ac_compile"
2661	case "(($ac_try" in
2662	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2663	*) ac_try_echo=$ac_try;;
2664	esac
2665	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2666	(eval "$ac_compile") 2>conftest.er1
2667	ac_status=$?
2668	grep -v '^ *+' conftest.er1 >conftest.err
2669	rm -f conftest.er1
2670	cat conftest.err >&5
2671	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2672	(exit $ac_status); } && {
2673	test -z "$ac_c_werror_flag" ||
2674	test ! -s conftest.err
2675	} && test -s conftest.$ac_objext; then
2676	ac_cv_prog_cc_g=yes	3410	ac_cv_prog_cc_g=yes
2677	else
2678	echo "$as_me: failed program was:" >&5
2679	sed 's/^/| /' conftest.$ac_ext >&5
2680
2681
2682	fi	3411	fi
2683
2684	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3412	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2685	fi	3413	fi
2686
2687	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3414	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2688	fi	3415	fi
2689
2690	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3416	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2691	ac_c_werror_flag=$ac_save_c_werror_flag	3417	ac_c_werror_flag=$ac_save_c_werror_flag
2692	fi	3418	fi
2693	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3419	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2694	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3420	$as_echo "$ac_cv_prog_cc_g" >&6; }
2695	if test "$ac_test_CFLAGS" = set; then	3421	if test "$ac_test_CFLAGS" = set; then
2696	CFLAGS=$ac_save_CFLAGS	3422	CFLAGS=$ac_save_CFLAGS
2697	elif test $ac_cv_prog_cc_g = yes; then	3423	elif test $ac_cv_prog_cc_g = yes; then
2698	if test "$GCC" = yes; then	3424	if test "$GCC" = yes; then
2699	CFLAGS="-g -O2"	3425	CFLAGS="-g -O2"
…		…
2705	CFLAGS="-O2"	3431	CFLAGS="-O2"
2706	else	3432	else
2707	CFLAGS=	3433	CFLAGS=
2708	fi	3434	fi
2709	fi	3435	fi
2710	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	3436	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2711	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3437	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2712	if test "${ac_cv_prog_cc_c89+set}" = set; then	3438	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2713	echo $ECHO_N "(cached) $ECHO_C" >&6	3439	$as_echo_n "(cached) " >&6
2714	else	3440	else
2715	ac_cv_prog_cc_c89=no	3441	ac_cv_prog_cc_c89=no
2716	ac_save_CC=$CC	3442	ac_save_CC=$CC
2717	cat >conftest.$ac_ext <<_ACEOF
2718	/* confdefs.h. */
2719	_ACEOF
2720	cat confdefs.h >>conftest.$ac_ext	3443	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2721	cat >>conftest.$ac_ext <<_ACEOF
2722	/* end confdefs.h. */	3444	/* end confdefs.h. */
2723	#include <stdarg.h>	3445	#include <stdarg.h>
2724	#include <stdio.h>	3446	#include <stdio.h>
2725	#include <sys/types.h>	3447	#include <sys/types.h>
2726	#include <sys/stat.h>	3448	#include <sys/stat.h>
…		…
2773	_ACEOF	3495	_ACEOF
2774	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3496	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2775	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3497	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2776	do	3498	do
2777	CC="$ac_save_CC $ac_arg"	3499	CC="$ac_save_CC $ac_arg"
2778	rm -f conftest.$ac_objext	3500	if ac_fn_c_try_compile "$LINENO"; then :
2779	if { (ac_try="$ac_compile"
2780	case "(($ac_try" in
2781	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2782	*) ac_try_echo=$ac_try;;
2783	esac
2784	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2785	(eval "$ac_compile") 2>conftest.er1
2786	ac_status=$?
2787	grep -v '^ *+' conftest.er1 >conftest.err
2788	rm -f conftest.er1
2789	cat conftest.err >&5
2790	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2791	(exit $ac_status); } && {
2792	test -z "$ac_c_werror_flag" ||
2793	test ! -s conftest.err
2794	} && test -s conftest.$ac_objext; then
2795	ac_cv_prog_cc_c89=$ac_arg	3501	ac_cv_prog_cc_c89=$ac_arg
2796	else
2797	echo "$as_me: failed program was:" >&5
2798	sed 's/^/| /' conftest.$ac_ext >&5
2799
2800
2801	fi	3502	fi
2802
2803	rm -f core conftest.err conftest.$ac_objext	3503	rm -f core conftest.err conftest.$ac_objext
2804	test "x$ac_cv_prog_cc_c89" != "xno" && break	3504	test "x$ac_cv_prog_cc_c89" != "xno" && break
2805	done	3505	done
2806	rm -f conftest.$ac_ext	3506	rm -f conftest.$ac_ext
2807	CC=$ac_save_CC	3507	CC=$ac_save_CC
2808		3508
2809	fi	3509	fi
2810	# AC_CACHE_VAL	3510	# AC_CACHE_VAL
2811	case "x$ac_cv_prog_cc_c89" in	3511	case "x$ac_cv_prog_cc_c89" in
2812	x)	3512	x)
2813	{ echo "$as_me:$LINENO: result: none needed" >&5	3513	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2814	echo "${ECHO_T}none needed" >&6; } ;;	3514	$as_echo "none needed" >&6; } ;;
2815	xno)	3515	xno)
2816	{ echo "$as_me:$LINENO: result: unsupported" >&5	3516	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2817	echo "${ECHO_T}unsupported" >&6; } ;;	3517	$as_echo "unsupported" >&6; } ;;
2818	*)	3518	*)
2819	CC="$CC $ac_cv_prog_cc_c89"	3519	CC="$CC $ac_cv_prog_cc_c89"
2820	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3520	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2821	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3521	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2822	esac	3522	esac
		3523	if test "x$ac_cv_prog_cc_c89" != xno; then :
2823		3524
		3525	fi
2824		3526
2825	ac_ext=c	3527	ac_ext=c
2826	ac_cpp='$CPP $CPPFLAGS'	3528	ac_cpp='$CPP $CPPFLAGS'
2827	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3529	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2828	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3530	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2840	if test -n "$ac_tool_prefix"; then	3542	if test -n "$ac_tool_prefix"; then
2841	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3543	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2842	do	3544	do
2843	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3545	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2844	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3546	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2845	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3547	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2846	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3548	$as_echo_n "checking for $ac_word... " >&6; }
2847	if test "${ac_cv_prog_CXX+set}" = set; then	3549	if test "${ac_cv_prog_CXX+set}" = set; then :
2848	echo $ECHO_N "(cached) $ECHO_C" >&6	3550	$as_echo_n "(cached) " >&6
2849	else	3551	else
2850	if test -n "$CXX"; then	3552	if test -n "$CXX"; then
2851	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3553	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2852	else	3554	else
2853	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3555	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2854	for as_dir in $PATH	3556	for as_dir in $PATH
2855	do	3557	do
2856	IFS=$as_save_IFS	3558	IFS=$as_save_IFS
2857	test -z "$as_dir" && as_dir=.	3559	test -z "$as_dir" && as_dir=.
2858	for ac_exec_ext in '' $ac_executable_extensions; do	3560	for ac_exec_ext in '' $ac_executable_extensions; do
2859	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3561	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2860	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3562	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2861	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3563	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2862	break 2	3564	break 2
2863	fi	3565	fi
2864	done	3566	done
2865	done	3567	done
2866	IFS=$as_save_IFS	3568	IFS=$as_save_IFS
2867		3569
2868	fi	3570	fi
2869	fi	3571	fi
2870	CXX=$ac_cv_prog_CXX	3572	CXX=$ac_cv_prog_CXX
2871	if test -n "$CXX"; then	3573	if test -n "$CXX"; then
2872	{ echo "$as_me:$LINENO: result: $CXX" >&5	3574	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2873	echo "${ECHO_T}$CXX" >&6; }	3575	$as_echo "$CXX" >&6; }
2874	else	3576	else
2875	{ echo "$as_me:$LINENO: result: no" >&5	3577	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2876	echo "${ECHO_T}no" >&6; }	3578	$as_echo "no" >&6; }
2877	fi	3579	fi
2878		3580
2879		3581
2880	test -n "$CXX" && break	3582	test -n "$CXX" && break
2881	done	3583	done
…		…
2884	ac_ct_CXX=$CXX	3586	ac_ct_CXX=$CXX
2885	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3587	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2886	do	3588	do
2887	# Extract the first word of "$ac_prog", so it can be a program name with args.	3589	# Extract the first word of "$ac_prog", so it can be a program name with args.
2888	set dummy $ac_prog; ac_word=$2	3590	set dummy $ac_prog; ac_word=$2
2889	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3591	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2890	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3592	$as_echo_n "checking for $ac_word... " >&6; }
2891	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3593	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2892	echo $ECHO_N "(cached) $ECHO_C" >&6	3594	$as_echo_n "(cached) " >&6
2893	else	3595	else
2894	if test -n "$ac_ct_CXX"; then	3596	if test -n "$ac_ct_CXX"; then
2895	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3597	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2896	else	3598	else
2897	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3599	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2898	for as_dir in $PATH	3600	for as_dir in $PATH
2899	do	3601	do
2900	IFS=$as_save_IFS	3602	IFS=$as_save_IFS
2901	test -z "$as_dir" && as_dir=.	3603	test -z "$as_dir" && as_dir=.
2902	for ac_exec_ext in '' $ac_executable_extensions; do	3604	for ac_exec_ext in '' $ac_executable_extensions; do
2903	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3605	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2904	ac_cv_prog_ac_ct_CXX="$ac_prog"	3606	ac_cv_prog_ac_ct_CXX="$ac_prog"
2905	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3607	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2906	break 2	3608	break 2
2907	fi	3609	fi
2908	done	3610	done
2909	done	3611	done
2910	IFS=$as_save_IFS	3612	IFS=$as_save_IFS
2911		3613
2912	fi	3614	fi
2913	fi	3615	fi
2914	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3616	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2915	if test -n "$ac_ct_CXX"; then	3617	if test -n "$ac_ct_CXX"; then
2916	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3618	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2917	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3619	$as_echo "$ac_ct_CXX" >&6; }
2918	else	3620	else
2919	{ echo "$as_me:$LINENO: result: no" >&5	3621	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2920	echo "${ECHO_T}no" >&6; }	3622	$as_echo "no" >&6; }
2921	fi	3623	fi
2922		3624
2923		3625
2924	test -n "$ac_ct_CXX" && break	3626	test -n "$ac_ct_CXX" && break
2925	done	3627	done
…		…
2927	if test "x$ac_ct_CXX" = x; then	3629	if test "x$ac_ct_CXX" = x; then
2928	CXX="g++"	3630	CXX="g++"
2929	else	3631	else
2930	case $cross_compiling:$ac_tool_warned in	3632	case $cross_compiling:$ac_tool_warned in
2931	yes:)	3633	yes:)
2932	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3634	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2933	whose name does not start with the host triplet. If you think this	3635	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2934	configuration is useful to you, please write to autoconf@gnu.org." >&5
2935	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2936	whose name does not start with the host triplet. If you think this
2937	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2938	ac_tool_warned=yes ;;	3636	ac_tool_warned=yes ;;
2939	esac	3637	esac
2940	CXX=$ac_ct_CXX	3638	CXX=$ac_ct_CXX
2941	fi	3639	fi
2942	fi	3640	fi
2943		3641
2944	fi	3642	fi
2945	fi	3643	fi
2946	# Provide some information about the compiler.	3644	# Provide some information about the compiler.
2947	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3645	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2948	ac_compiler=`set X $ac_compile; echo $2`	3646	set X $ac_compile
		3647	ac_compiler=$2
		3648	for ac_option in --version -v -V -qversion; do
2949	{ (ac_try="$ac_compiler --version >&5"	3649	{ { ac_try="$ac_compiler $ac_option >&5"
2950	case "(($ac_try" in	3650	case "(($ac_try" in
2951	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3651	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2952	*) ac_try_echo=$ac_try;;	3652	*) ac_try_echo=$ac_try;;
2953	esac	3653	esac
2954	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3654	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2955	(eval "$ac_compiler --version >&5") 2>&5	3655	$as_echo "$ac_try_echo"; } >&5
		3656	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2956	ac_status=$?	3657	ac_status=$?
		3658	if test -s conftest.err; then
		3659	sed '10a\
		3660	... rest of stderr output deleted ...
		3661	10q' conftest.err >conftest.er1
		3662	cat conftest.er1 >&5
		3663	fi
		3664	rm -f conftest.er1 conftest.err
2957	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3665	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2958	(exit $ac_status); }	3666	test $ac_status = 0; }
2959	{ (ac_try="$ac_compiler -v >&5"	3667	done
2960	case "(($ac_try" in
2961	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2962	*) ac_try_echo=$ac_try;;
2963	esac
2964	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2965	(eval "$ac_compiler -v >&5") 2>&5
2966	ac_status=$?
2967	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2968	(exit $ac_status); }
2969	{ (ac_try="$ac_compiler -V >&5"
2970	case "(($ac_try" in
2971	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2972	*) ac_try_echo=$ac_try;;
2973	esac
2974	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2975	(eval "$ac_compiler -V >&5") 2>&5
2976	ac_status=$?
2977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2978	(exit $ac_status); }
2979		3668
2980	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3669	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2981	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3670	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2982	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3671	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2983	echo $ECHO_N "(cached) $ECHO_C" >&6	3672	$as_echo_n "(cached) " >&6
2984	else	3673	else
2985	cat >conftest.$ac_ext <<_ACEOF
2986	/* confdefs.h. */
2987	_ACEOF
2988	cat confdefs.h >>conftest.$ac_ext	3674	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2989	cat >>conftest.$ac_ext <<_ACEOF
2990	/* end confdefs.h. */	3675	/* end confdefs.h. */
2991		3676
2992	int	3677	int
2993	main ()	3678	main ()
2994	{	3679	{
…		…
2998		3683
2999	;	3684	;
3000	return 0;	3685	return 0;
3001	}	3686	}
3002	_ACEOF	3687	_ACEOF
3003	rm -f conftest.$ac_objext	3688	if ac_fn_cxx_try_compile "$LINENO"; then :
3004	if { (ac_try="$ac_compile"
3005	case "(($ac_try" in
3006	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3007	*) ac_try_echo=$ac_try;;
3008	esac
3009	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3010	(eval "$ac_compile") 2>conftest.er1
3011	ac_status=$?
3012	grep -v '^ *+' conftest.er1 >conftest.err
3013	rm -f conftest.er1
3014	cat conftest.err >&5
3015	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3016	(exit $ac_status); } && {
3017	test -z "$ac_cxx_werror_flag" ||
3018	test ! -s conftest.err
3019	} && test -s conftest.$ac_objext; then
3020	ac_compiler_gnu=yes	3689	ac_compiler_gnu=yes
3021	else	3690	else
3022	echo "$as_me: failed program was:" >&5
3023	sed 's/^/| /' conftest.$ac_ext >&5
3024
3025	ac_compiler_gnu=no	3691	ac_compiler_gnu=no
3026	fi	3692	fi
3027
3028	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3693	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3029	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3694	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3030		3695
3031	fi	3696	fi
3032	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3697	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3033	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3698	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3034	GXX=`test $ac_compiler_gnu = yes && echo yes`	3699	if test $ac_compiler_gnu = yes; then
		3700	GXX=yes
		3701	else
		3702	GXX=
		3703	fi
3035	ac_test_CXXFLAGS=${CXXFLAGS+set}	3704	ac_test_CXXFLAGS=${CXXFLAGS+set}
3036	ac_save_CXXFLAGS=$CXXFLAGS	3705	ac_save_CXXFLAGS=$CXXFLAGS
3037	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3706	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3038	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3707	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3039	if test "${ac_cv_prog_cxx_g+set}" = set; then	3708	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3040	echo $ECHO_N "(cached) $ECHO_C" >&6	3709	$as_echo_n "(cached) " >&6
3041	else	3710	else
3042	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3711	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3043	ac_cxx_werror_flag=yes	3712	ac_cxx_werror_flag=yes
3044	ac_cv_prog_cxx_g=no	3713	ac_cv_prog_cxx_g=no
3045	CXXFLAGS="-g"	3714	CXXFLAGS="-g"
3046	cat >conftest.$ac_ext <<_ACEOF
3047	/* confdefs.h. */
3048	_ACEOF
3049	cat confdefs.h >>conftest.$ac_ext	3715	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3050	cat >>conftest.$ac_ext <<_ACEOF
3051	/* end confdefs.h. */	3716	/* end confdefs.h. */
3052		3717
3053	int	3718	int
3054	main ()	3719	main ()
3055	{	3720	{
3056		3721
3057	;	3722	;
3058	return 0;	3723	return 0;
3059	}	3724	}
3060	_ACEOF	3725	_ACEOF
3061	rm -f conftest.$ac_objext	3726	if ac_fn_cxx_try_compile "$LINENO"; then :
3062	if { (ac_try="$ac_compile"
3063	case "(($ac_try" in
3064	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3065	*) ac_try_echo=$ac_try;;
3066	esac
3067	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3068	(eval "$ac_compile") 2>conftest.er1
3069	ac_status=$?
3070	grep -v '^ *+' conftest.er1 >conftest.err
3071	rm -f conftest.er1
3072	cat conftest.err >&5
3073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3074	(exit $ac_status); } && {
3075	test -z "$ac_cxx_werror_flag" ||
3076	test ! -s conftest.err
3077	} && test -s conftest.$ac_objext; then
3078	ac_cv_prog_cxx_g=yes	3727	ac_cv_prog_cxx_g=yes
3079	else	3728	else
3080	echo "$as_me: failed program was:" >&5
3081	sed 's/^/| /' conftest.$ac_ext >&5
3082
3083	CXXFLAGS=""	3729	CXXFLAGS=""
3084	cat >conftest.$ac_ext <<_ACEOF
3085	/* confdefs.h. */
3086	_ACEOF
3087	cat confdefs.h >>conftest.$ac_ext	3730	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3088	cat >>conftest.$ac_ext <<_ACEOF
3089	/* end confdefs.h. */	3731	/* end confdefs.h. */
3090		3732
3091	int	3733	int
3092	main ()	3734	main ()
3093	{	3735	{
3094		3736
3095	;	3737	;
3096	return 0;	3738	return 0;
3097	}	3739	}
3098	_ACEOF	3740	_ACEOF
3099	rm -f conftest.$ac_objext	3741	if ac_fn_cxx_try_compile "$LINENO"; then :
3100	if { (ac_try="$ac_compile"
3101	case "(($ac_try" in
3102	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3103	*) ac_try_echo=$ac_try;;
3104	esac
3105	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3106	(eval "$ac_compile") 2>conftest.er1
3107	ac_status=$?
3108	grep -v '^ *+' conftest.er1 >conftest.err
3109	rm -f conftest.er1
3110	cat conftest.err >&5
3111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3112	(exit $ac_status); } && {
3113	test -z "$ac_cxx_werror_flag" ||
3114	test ! -s conftest.err
3115	} && test -s conftest.$ac_objext; then
3116	:
3117	else
3118	echo "$as_me: failed program was:" >&5
3119	sed 's/^/| /' conftest.$ac_ext >&5
3120		3742
		3743	else
3121	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3744	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3122	CXXFLAGS="-g"	3745	CXXFLAGS="-g"
3123	cat >conftest.$ac_ext <<_ACEOF
3124	/* confdefs.h. */
3125	_ACEOF
3126	cat confdefs.h >>conftest.$ac_ext	3746	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3127	cat >>conftest.$ac_ext <<_ACEOF
3128	/* end confdefs.h. */	3747	/* end confdefs.h. */
3129		3748
3130	int	3749	int
3131	main ()	3750	main ()
3132	{	3751	{
3133		3752
3134	;	3753	;
3135	return 0;	3754	return 0;
3136	}	3755	}
3137	_ACEOF	3756	_ACEOF
3138	rm -f conftest.$ac_objext	3757	if ac_fn_cxx_try_compile "$LINENO"; then :
3139	if { (ac_try="$ac_compile"
3140	case "(($ac_try" in
3141	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3142	*) ac_try_echo=$ac_try;;
3143	esac
3144	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3145	(eval "$ac_compile") 2>conftest.er1
3146	ac_status=$?
3147	grep -v '^ *+' conftest.er1 >conftest.err
3148	rm -f conftest.er1
3149	cat conftest.err >&5
3150	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3151	(exit $ac_status); } && {
3152	test -z "$ac_cxx_werror_flag" ||
3153	test ! -s conftest.err
3154	} && test -s conftest.$ac_objext; then
3155	ac_cv_prog_cxx_g=yes	3758	ac_cv_prog_cxx_g=yes
3156	else
3157	echo "$as_me: failed program was:" >&5
3158	sed 's/^/| /' conftest.$ac_ext >&5
3159
3160
3161	fi	3759	fi
3162
3163	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3760	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3164	fi	3761	fi
3165
3166	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3762	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3167	fi	3763	fi
3168
3169	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3764	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3170	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3765	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3171	fi	3766	fi
3172	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3767	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3173	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3768	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3174	if test "$ac_test_CXXFLAGS" = set; then	3769	if test "$ac_test_CXXFLAGS" = set; then
3175	CXXFLAGS=$ac_save_CXXFLAGS	3770	CXXFLAGS=$ac_save_CXXFLAGS
3176	elif test $ac_cv_prog_cxx_g = yes; then	3771	elif test $ac_cv_prog_cxx_g = yes; then
3177	if test "$GXX" = yes; then	3772	if test "$GXX" = yes; then
3178	CXXFLAGS="-g -O2"	3773	CXXFLAGS="-g -O2"
…		…
3195	ac_ext=c	3790	ac_ext=c
3196	ac_cpp='$CPP $CPPFLAGS'	3791	ac_cpp='$CPP $CPPFLAGS'
3197	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3792	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3198	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3793	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3199	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3794	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3200	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	3795	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3201	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }	3796	$as_echo_n "checking how to run the C preprocessor... " >&6; }
3202	# On Suns, sometimes $CPP names a directory.	3797	# On Suns, sometimes $CPP names a directory.
3203	if test -n "$CPP" && test -d "$CPP"; then	3798	if test -n "$CPP" && test -d "$CPP"; then
3204	CPP=	3799	CPP=
3205	fi	3800	fi
3206	if test -z "$CPP"; then	3801	if test -z "$CPP"; then
3207	if test "${ac_cv_prog_CPP+set}" = set; then	3802	if test "${ac_cv_prog_CPP+set}" = set; then :
3208	echo $ECHO_N "(cached) $ECHO_C" >&6	3803	$as_echo_n "(cached) " >&6
3209	else	3804	else
3210	# Double quotes because CPP needs to be expanded	3805	# Double quotes because CPP needs to be expanded
3211	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3806	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3212	do	3807	do
3213	ac_preproc_ok=false	3808	ac_preproc_ok=false
…		…
3217	# with a fresh cross-compiler works.	3812	# with a fresh cross-compiler works.
3218	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3813	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3219	# <limits.h> exists even on freestanding compilers.	3814	# <limits.h> exists even on freestanding compilers.
3220	# On the NeXT, cc -E runs the code through the compiler's parser,	3815	# On the NeXT, cc -E runs the code through the compiler's parser,
3221	# not just through cpp. "Syntax error" is here to catch this case.	3816	# not just through cpp. "Syntax error" is here to catch this case.
3222	cat >conftest.$ac_ext <<_ACEOF
3223	/* confdefs.h. */
3224	_ACEOF
3225	cat confdefs.h >>conftest.$ac_ext	3817	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3226	cat >>conftest.$ac_ext <<_ACEOF
3227	/* end confdefs.h. */	3818	/* end confdefs.h. */
3228	#ifdef __STDC__	3819	#ifdef __STDC__
3229	# include <limits.h>	3820	# include <limits.h>
3230	#else	3821	#else
3231	# include <assert.h>	3822	# include <assert.h>
3232	#endif	3823	#endif
3233	Syntax error	3824	Syntax error
3234	_ACEOF	3825	_ACEOF
3235	if { (ac_try="$ac_cpp conftest.$ac_ext"	3826	if ac_fn_c_try_cpp "$LINENO"; then :
3236	case "(($ac_try" in
3237	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3238	*) ac_try_echo=$ac_try;;
3239	esac
3240	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3241	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3242	ac_status=$?
3243	grep -v '^ *+' conftest.er1 >conftest.err
3244	rm -f conftest.er1
3245	cat conftest.err >&5
3246	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3247	(exit $ac_status); } >/dev/null && {
3248	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3249	test ! -s conftest.err
3250	}; then
3251	:
3252	else
3253	echo "$as_me: failed program was:" >&5
3254	sed 's/^/| /' conftest.$ac_ext >&5
3255		3827
		3828	else
3256	# Broken: fails on valid input.	3829	# Broken: fails on valid input.
3257	continue	3830	continue
3258	fi	3831	fi
3259
3260	rm -f conftest.err conftest.$ac_ext	3832	rm -f conftest.err conftest.$ac_ext
3261		3833
3262	# OK, works on sane cases. Now check whether nonexistent headers	3834	# OK, works on sane cases. Now check whether nonexistent headers
3263	# can be detected and how.	3835	# can be detected and how.
3264	cat >conftest.$ac_ext <<_ACEOF
3265	/* confdefs.h. */
3266	_ACEOF
3267	cat confdefs.h >>conftest.$ac_ext	3836	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3268	cat >>conftest.$ac_ext <<_ACEOF
3269	/* end confdefs.h. */	3837	/* end confdefs.h. */
3270	#include <ac_nonexistent.h>	3838	#include <ac_nonexistent.h>
3271	_ACEOF	3839	_ACEOF
3272	if { (ac_try="$ac_cpp conftest.$ac_ext"	3840	if ac_fn_c_try_cpp "$LINENO"; then :
3273	case "(($ac_try" in
3274	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3275	*) ac_try_echo=$ac_try;;
3276	esac
3277	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3278	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3279	ac_status=$?
3280	grep -v '^ *+' conftest.er1 >conftest.err
3281	rm -f conftest.er1
3282	cat conftest.err >&5
3283	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3284	(exit $ac_status); } >/dev/null && {
3285	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3286	test ! -s conftest.err
3287	}; then
3288	# Broken: success on invalid input.	3841	# Broken: success on invalid input.
3289	continue	3842	continue
3290	else	3843	else
3291	echo "$as_me: failed program was:" >&5
3292	sed 's/^/| /' conftest.$ac_ext >&5
3293
3294	# Passes both tests.	3844	# Passes both tests.
3295	ac_preproc_ok=:	3845	ac_preproc_ok=:
3296	break	3846	break
3297	fi	3847	fi
3298
3299	rm -f conftest.err conftest.$ac_ext	3848	rm -f conftest.err conftest.$ac_ext
3300		3849
3301	done	3850	done
3302	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3851	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3303	rm -f conftest.err conftest.$ac_ext	3852	rm -f conftest.err conftest.$ac_ext
3304	if $ac_preproc_ok; then	3853	if $ac_preproc_ok; then :
3305	break	3854	break
3306	fi	3855	fi
3307		3856
3308	done	3857	done
3309	ac_cv_prog_CPP=$CPP	3858	ac_cv_prog_CPP=$CPP
…		…
3311	fi	3860	fi
3312	CPP=$ac_cv_prog_CPP	3861	CPP=$ac_cv_prog_CPP
3313	else	3862	else
3314	ac_cv_prog_CPP=$CPP	3863	ac_cv_prog_CPP=$CPP
3315	fi	3864	fi
3316	{ echo "$as_me:$LINENO: result: $CPP" >&5	3865	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3317	echo "${ECHO_T}$CPP" >&6; }	3866	$as_echo "$CPP" >&6; }
3318	ac_preproc_ok=false	3867	ac_preproc_ok=false
3319	for ac_c_preproc_warn_flag in '' yes	3868	for ac_c_preproc_warn_flag in '' yes
3320	do	3869	do
3321	# Use a header file that comes with gcc, so configuring glibc	3870	# Use a header file that comes with gcc, so configuring glibc
3322	# with a fresh cross-compiler works.	3871	# with a fresh cross-compiler works.
3323	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3872	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3324	# <limits.h> exists even on freestanding compilers.	3873	# <limits.h> exists even on freestanding compilers.
3325	# On the NeXT, cc -E runs the code through the compiler's parser,	3874	# On the NeXT, cc -E runs the code through the compiler's parser,
3326	# not just through cpp. "Syntax error" is here to catch this case.	3875	# not just through cpp. "Syntax error" is here to catch this case.
3327	cat >conftest.$ac_ext <<_ACEOF
3328	/* confdefs.h. */
3329	_ACEOF
3330	cat confdefs.h >>conftest.$ac_ext	3876	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3331	cat >>conftest.$ac_ext <<_ACEOF
3332	/* end confdefs.h. */	3877	/* end confdefs.h. */
3333	#ifdef __STDC__	3878	#ifdef __STDC__
3334	# include <limits.h>	3879	# include <limits.h>
3335	#else	3880	#else
3336	# include <assert.h>	3881	# include <assert.h>
3337	#endif	3882	#endif
3338	Syntax error	3883	Syntax error
3339	_ACEOF	3884	_ACEOF
3340	if { (ac_try="$ac_cpp conftest.$ac_ext"	3885	if ac_fn_c_try_cpp "$LINENO"; then :
3341	case "(($ac_try" in
3342	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3343	*) ac_try_echo=$ac_try;;
3344	esac
3345	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3346	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3347	ac_status=$?
3348	grep -v '^ *+' conftest.er1 >conftest.err
3349	rm -f conftest.er1
3350	cat conftest.err >&5
3351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3352	(exit $ac_status); } >/dev/null && {
3353	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3354	test ! -s conftest.err
3355	}; then
3356	:
3357	else
3358	echo "$as_me: failed program was:" >&5
3359	sed 's/^/| /' conftest.$ac_ext >&5
3360		3886
		3887	else
3361	# Broken: fails on valid input.	3888	# Broken: fails on valid input.
3362	continue	3889	continue
3363	fi	3890	fi
3364
3365	rm -f conftest.err conftest.$ac_ext	3891	rm -f conftest.err conftest.$ac_ext
3366		3892
3367	# OK, works on sane cases. Now check whether nonexistent headers	3893	# OK, works on sane cases. Now check whether nonexistent headers
3368	# can be detected and how.	3894	# can be detected and how.
3369	cat >conftest.$ac_ext <<_ACEOF
3370	/* confdefs.h. */
3371	_ACEOF
3372	cat confdefs.h >>conftest.$ac_ext	3895	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3373	cat >>conftest.$ac_ext <<_ACEOF
3374	/* end confdefs.h. */	3896	/* end confdefs.h. */
3375	#include <ac_nonexistent.h>	3897	#include <ac_nonexistent.h>
3376	_ACEOF	3898	_ACEOF
3377	if { (ac_try="$ac_cpp conftest.$ac_ext"	3899	if ac_fn_c_try_cpp "$LINENO"; then :
3378	case "(($ac_try" in
3379	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3380	*) ac_try_echo=$ac_try;;
3381	esac
3382	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3383	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3384	ac_status=$?
3385	grep -v '^ *+' conftest.er1 >conftest.err
3386	rm -f conftest.er1
3387	cat conftest.err >&5
3388	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3389	(exit $ac_status); } >/dev/null && {
3390	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3391	test ! -s conftest.err
3392	}; then
3393	# Broken: success on invalid input.	3900	# Broken: success on invalid input.
3394	continue	3901	continue
3395	else	3902	else
3396	echo "$as_me: failed program was:" >&5
3397	sed 's/^/| /' conftest.$ac_ext >&5
3398
3399	# Passes both tests.	3903	# Passes both tests.
3400	ac_preproc_ok=:	3904	ac_preproc_ok=:
3401	break	3905	break
3402	fi	3906	fi
3403
3404	rm -f conftest.err conftest.$ac_ext	3907	rm -f conftest.err conftest.$ac_ext
3405		3908
3406	done	3909	done
3407	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3910	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3408	rm -f conftest.err conftest.$ac_ext	3911	rm -f conftest.err conftest.$ac_ext
3409	if $ac_preproc_ok; then	3912	if $ac_preproc_ok; then :
3410	:	3913
3411	else	3914	else
3412	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3915	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3413	See \`config.log' for more details." >&5	3916	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3414	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3917	as_fn_error "C preprocessor \"$CPP\" fails sanity check
3415	See \`config.log' for more details." >&2;}	3918	See \`config.log' for more details." "$LINENO" 5; }
3416	{ (exit 1); exit 1; }; }
3417	fi	3919	fi
3418		3920
3419	ac_ext=c	3921	ac_ext=c
3420	ac_cpp='$CPP $CPPFLAGS'	3922	ac_cpp='$CPP $CPPFLAGS'
3421	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3923	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
3433	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3935	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3434	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3936	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3435	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3937	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3436	# OS/2's system install, which has a completely different semantic	3938	# OS/2's system install, which has a completely different semantic
3437	# ./install, which can be erroneously created by make from ./install.sh.	3939	# ./install, which can be erroneously created by make from ./install.sh.
		3940	# Reject install programs that cannot install multiple files.
3438	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3941	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3439	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	3942	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3440	if test -z "$INSTALL"; then	3943	if test -z "$INSTALL"; then
3441	if test "${ac_cv_path_install+set}" = set; then	3944	if test "${ac_cv_path_install+set}" = set; then :
3442	echo $ECHO_N "(cached) $ECHO_C" >&6	3945	$as_echo_n "(cached) " >&6
3443	else	3946	else
3444	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3947	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3445	for as_dir in $PATH	3948	for as_dir in $PATH
3446	do	3949	do
3447	IFS=$as_save_IFS	3950	IFS=$as_save_IFS
3448	test -z "$as_dir" && as_dir=.	3951	test -z "$as_dir" && as_dir=.
3449	# Account for people who put trailing slashes in PATH elements.	3952	# Account for people who put trailing slashes in PATH elements.
3450	case $as_dir/ in	3953	case $as_dir/ in #((
3451	./ | .// | /cC/* | \	3954	./ | .// | /[cC]/* | \
3452	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	3955	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3453	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \	3956	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3454	/usr/ucb/* ) ;;	3957	/usr/ucb/* ) ;;
3455	*)	3958	*)
3456	# OSF1 and SCO ODT 3.0 have their own names for install.	3959	# OSF1 and SCO ODT 3.0 have their own names for install.
3457	# Don't use installbsd from OSF since it installs stuff as root	3960	# Don't use installbsd from OSF since it installs stuff as root
3458	# by default.	3961	# by default.
…		…
3466	elif test $ac_prog = install &&	3969	elif test $ac_prog = install &&
3467	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3970	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3468	# program-specific install script used by HP pwplus--don't use.	3971	# program-specific install script used by HP pwplus--don't use.
3469	:	3972	:
3470	else	3973	else
		3974	rm -rf conftest.one conftest.two conftest.dir
		3975	echo one > conftest.one
		3976	echo two > conftest.two
		3977	mkdir conftest.dir
		3978	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3979	test -s conftest.one && test -s conftest.two &&
		3980	test -s conftest.dir/conftest.one &&
		3981	test -s conftest.dir/conftest.two
		3982	then
3471	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3983	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3472	break 3	3984	break 3
		3985	fi
3473	fi	3986	fi
3474	fi	3987	fi
3475	done	3988	done
3476	done	3989	done
3477	;;	3990	;;
3478	esac	3991	esac
		3992
3479	done	3993	done
3480	IFS=$as_save_IFS	3994	IFS=$as_save_IFS
3481		3995
		3996	rm -rf conftest.one conftest.two conftest.dir
3482		3997
3483	fi	3998	fi
3484	if test "${ac_cv_path_install+set}" = set; then	3999	if test "${ac_cv_path_install+set}" = set; then
3485	INSTALL=$ac_cv_path_install	4000	INSTALL=$ac_cv_path_install
3486	else	4001	else
…		…
3489	# break other packages using the cache if that directory is	4004	# break other packages using the cache if that directory is
3490	# removed, or if the value is a relative name.	4005	# removed, or if the value is a relative name.
3491	INSTALL=$ac_install_sh	4006	INSTALL=$ac_install_sh
3492	fi	4007	fi
3493	fi	4008	fi
3494	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	4009	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3495	echo "${ECHO_T}$INSTALL" >&6; }	4010	$as_echo "$INSTALL" >&6; }
3496		4011
3497	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4012	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3498	# It thinks the first close brace ends the variable substitution.	4013	# It thinks the first close brace ends the variable substitution.
3499	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4014	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3500		4015
…		…
3503	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4018	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3504		4019
3505		4020
3506		4021
3507		4022
3508	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	4023	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3509	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4024	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3510	if test "${ac_cv_path_GREP+set}" = set; then	4025	if test "${ac_cv_path_GREP+set}" = set; then :
3511	echo $ECHO_N "(cached) $ECHO_C" >&6	4026	$as_echo_n "(cached) " >&6
3512	else	4027	else
3513	# Extract the first word of "grep ggrep" to use in msg output
3514	if test -z "$GREP"; then	4028	if test -z "$GREP"; then
3515	set dummy grep ggrep; ac_prog_name=$2
3516	if test "${ac_cv_path_GREP+set}" = set; then
3517	echo $ECHO_N "(cached) $ECHO_C" >&6
3518	else
3519	ac_path_GREP_found=false	4029	ac_path_GREP_found=false
3520	# Loop through the user's path and test for each of PROGNAME-LIST	4030	# Loop through the user's path and test for each of PROGNAME-LIST
3521	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4031	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3522	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4032	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3523	do	4033	do
3524	IFS=$as_save_IFS	4034	IFS=$as_save_IFS
3525	test -z "$as_dir" && as_dir=.	4035	test -z "$as_dir" && as_dir=.
3526	for ac_prog in grep ggrep; do	4036	for ac_prog in grep ggrep; do
3527	for ac_exec_ext in '' $ac_executable_extensions; do	4037	for ac_exec_ext in '' $ac_executable_extensions; do
3528	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4038	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3529	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue	4039	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3530	# Check for GNU ac_path_GREP and select it if it is found.	4040	# Check for GNU ac_path_GREP and select it if it is found.
3531	# Check for GNU $ac_path_GREP	4041	# Check for GNU $ac_path_GREP
3532	case `"$ac_path_GREP" --version 2>&1` in	4042	case `"$ac_path_GREP" --version 2>&1` in
3533	*GNU*)	4043	*GNU*)
3534	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4044	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3535	*)	4045	*)
3536	ac_count=0	4046	ac_count=0
3537	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4047	$as_echo_n 0123456789 >"conftest.in"
3538	while :	4048	while :
3539	do	4049	do
3540	cat "conftest.in" "conftest.in" >"conftest.tmp"	4050	cat "conftest.in" "conftest.in" >"conftest.tmp"
3541	mv "conftest.tmp" "conftest.in"	4051	mv "conftest.tmp" "conftest.in"
3542	cp "conftest.in" "conftest.nl"	4052	cp "conftest.in" "conftest.nl"
3543	echo 'GREP' >> "conftest.nl"	4053	$as_echo 'GREP' >> "conftest.nl"
3544	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break	4054	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3545	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4055	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3546	ac_count=`expr $ac_count + 1`	4056	as_fn_arith $ac_count + 1 && ac_count=$as_val
3547	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4057	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3548	# Best one so far, save it but keep looking for a better one	4058	# Best one so far, save it but keep looking for a better one
3549	ac_cv_path_GREP="$ac_path_GREP"	4059	ac_cv_path_GREP="$ac_path_GREP"
3550	ac_path_GREP_max=$ac_count	4060	ac_path_GREP_max=$ac_count
3551	fi	4061	fi
…		…
3553	test $ac_count -gt 10 && break	4063	test $ac_count -gt 10 && break
3554	done	4064	done
3555	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4065	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3556	esac	4066	esac
3557		4067
3558
3559	$ac_path_GREP_found && break 3	4068	$ac_path_GREP_found && break 3
		4069	done
3560	done	4070	done
3561	done	4071	done
3562
3563	done
3564	IFS=$as_save_IFS	4072	IFS=$as_save_IFS
3565
3566
3567	fi
3568
3569	GREP="$ac_cv_path_GREP"
3570	if test -z "$GREP"; then	4073	if test -z "$ac_cv_path_GREP"; then
3571	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	4074	as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3572	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	4075	fi
3573	{ (exit 1); exit 1; }; }
3574	fi
3575
3576	else	4076	else
3577	ac_cv_path_GREP=$GREP	4077	ac_cv_path_GREP=$GREP
3578	fi	4078	fi
3579		4079
3580
3581	fi	4080	fi
3582	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4081	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3583	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4082	$as_echo "$ac_cv_path_GREP" >&6; }
3584	GREP="$ac_cv_path_GREP"	4083	GREP="$ac_cv_path_GREP"
3585		4084
3586		4085
3587	{ echo "$as_me:$LINENO: checking for egrep" >&5	4086	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3588	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4087	$as_echo_n "checking for egrep... " >&6; }
3589	if test "${ac_cv_path_EGREP+set}" = set; then	4088	if test "${ac_cv_path_EGREP+set}" = set; then :
3590	echo $ECHO_N "(cached) $ECHO_C" >&6	4089	$as_echo_n "(cached) " >&6
3591	else	4090	else
3592	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1	4091	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3593	then ac_cv_path_EGREP="$GREP -E"	4092	then ac_cv_path_EGREP="$GREP -E"
3594	else	4093	else
3595	# Extract the first word of "egrep" to use in msg output
3596	if test -z "$EGREP"; then	4094	if test -z "$EGREP"; then
3597	set dummy egrep; ac_prog_name=$2
3598	if test "${ac_cv_path_EGREP+set}" = set; then
3599	echo $ECHO_N "(cached) $ECHO_C" >&6
3600	else
3601	ac_path_EGREP_found=false	4095	ac_path_EGREP_found=false
3602	# Loop through the user's path and test for each of PROGNAME-LIST	4096	# Loop through the user's path and test for each of PROGNAME-LIST
3603	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4097	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3604	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4098	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3605	do	4099	do
3606	IFS=$as_save_IFS	4100	IFS=$as_save_IFS
3607	test -z "$as_dir" && as_dir=.	4101	test -z "$as_dir" && as_dir=.
3608	for ac_prog in egrep; do	4102	for ac_prog in egrep; do
3609	for ac_exec_ext in '' $ac_executable_extensions; do	4103	for ac_exec_ext in '' $ac_executable_extensions; do
3610	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4104	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3611	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue	4105	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3612	# Check for GNU ac_path_EGREP and select it if it is found.	4106	# Check for GNU ac_path_EGREP and select it if it is found.
3613	# Check for GNU $ac_path_EGREP	4107	# Check for GNU $ac_path_EGREP
3614	case `"$ac_path_EGREP" --version 2>&1` in	4108	case `"$ac_path_EGREP" --version 2>&1` in
3615	*GNU*)	4109	*GNU*)
3616	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4110	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3617	*)	4111	*)
3618	ac_count=0	4112	ac_count=0
3619	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4113	$as_echo_n 0123456789 >"conftest.in"
3620	while :	4114	while :
3621	do	4115	do
3622	cat "conftest.in" "conftest.in" >"conftest.tmp"	4116	cat "conftest.in" "conftest.in" >"conftest.tmp"
3623	mv "conftest.tmp" "conftest.in"	4117	mv "conftest.tmp" "conftest.in"
3624	cp "conftest.in" "conftest.nl"	4118	cp "conftest.in" "conftest.nl"
3625	echo 'EGREP' >> "conftest.nl"	4119	$as_echo 'EGREP' >> "conftest.nl"
3626	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break	4120	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3627	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4121	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3628	ac_count=`expr $ac_count + 1`	4122	as_fn_arith $ac_count + 1 && ac_count=$as_val
3629	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4123	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3630	# Best one so far, save it but keep looking for a better one	4124	# Best one so far, save it but keep looking for a better one
3631	ac_cv_path_EGREP="$ac_path_EGREP"	4125	ac_cv_path_EGREP="$ac_path_EGREP"
3632	ac_path_EGREP_max=$ac_count	4126	ac_path_EGREP_max=$ac_count
3633	fi	4127	fi
…		…
3635	test $ac_count -gt 10 && break	4129	test $ac_count -gt 10 && break
3636	done	4130	done
3637	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4131	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3638	esac	4132	esac
3639		4133
3640
3641	$ac_path_EGREP_found && break 3	4134	$ac_path_EGREP_found && break 3
		4135	done
3642	done	4136	done
		4137	done
		4138	IFS=$as_save_IFS
		4139	if test -z "$ac_cv_path_EGREP"; then
		4140	as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4141	fi
		4142	else
		4143	ac_cv_path_EGREP=$EGREP
		4144	fi
		4145
		4146	fi
		4147	fi
		4148	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4149	$as_echo "$ac_cv_path_EGREP" >&6; }
		4150	EGREP="$ac_cv_path_EGREP"
		4151
		4152
		4153	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4154	$as_echo_n "checking for ANSI C header files... " >&6; }
		4155	if test "${ac_cv_header_stdc+set}" = set; then :
		4156	$as_echo_n "(cached) " >&6
		4157	else
		4158	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4159	/* end confdefs.h. */
		4160	#include <stdlib.h>
		4161	#include <stdarg.h>
		4162	#include <string.h>
		4163	#include <float.h>
		4164
		4165	int
		4166	main ()
		4167	{
		4168
		4169	;
		4170	return 0;
		4171	}
		4172	_ACEOF
		4173	if ac_fn_c_try_compile "$LINENO"; then :
		4174	ac_cv_header_stdc=yes
		4175	else
		4176	ac_cv_header_stdc=no
		4177	fi
		4178	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4179
		4180	if test $ac_cv_header_stdc = yes; then
		4181	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4182	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4183	/* end confdefs.h. */
		4184	#include <string.h>
		4185
		4186	_ACEOF
		4187	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4188	$EGREP "memchr" >/dev/null 2>&1; then :
		4189
		4190	else
		4191	ac_cv_header_stdc=no
		4192	fi
		4193	rm -f conftest*
		4194
		4195	fi
		4196
		4197	if test $ac_cv_header_stdc = yes; then
		4198	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4199	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4200	/* end confdefs.h. */
		4201	#include <stdlib.h>
		4202
		4203	_ACEOF
		4204	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4205	$EGREP "free" >/dev/null 2>&1; then :
		4206
		4207	else
		4208	ac_cv_header_stdc=no
		4209	fi
		4210	rm -f conftest*
		4211
		4212	fi
		4213
		4214	if test $ac_cv_header_stdc = yes; then
		4215	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4216	if test "$cross_compiling" = yes; then :
		4217	:
		4218	else
		4219	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4220	/* end confdefs.h. */
		4221	#include <ctype.h>
		4222	#include <stdlib.h>
		4223	#if ((' ' & 0x0FF) == 0x020)
		4224	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4225	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4226	#else
		4227	# define ISLOWER(c) \
		4228	(('a' <= (c) && (c) <= 'i') \
		4229	|| ('j' <= (c) && (c) <= 'r') \
		4230	|| ('s' <= (c) && (c) <= 'z'))
		4231	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
		4232	#endif
		4233
		4234	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
		4235	int
		4236	main ()
		4237	{
		4238	int i;
		4239	for (i = 0; i < 256; i++)
		4240	if (XOR (islower (i), ISLOWER (i))
		4241	|| toupper (i) != TOUPPER (i))
		4242	return 2;
		4243	return 0;
		4244	}
		4245	_ACEOF
		4246	if ac_fn_c_try_run "$LINENO"; then :
		4247
		4248	else
		4249	ac_cv_header_stdc=no
		4250	fi
		4251	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		4252	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4253	fi
		4254
		4255	fi
		4256	fi
		4257	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4258	$as_echo "$ac_cv_header_stdc" >&6; }
		4259	if test $ac_cv_header_stdc = yes; then
		4260
		4261	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4262
		4263	fi
		4264
		4265	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4266	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4267	inttypes.h stdint.h unistd.h
		4268	do :
		4269	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		4270	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4271	"
		4272	eval as_val=\$$as_ac_Header
		4273	if test "x$as_val" = x""yes; then :
		4274	cat >>confdefs.h <<_ACEOF
		4275	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		4276	_ACEOF
		4277
		4278	fi
		4279
3643	done	4280	done
3644		4281
3645	done
3646	IFS=$as_save_IFS
3647		4282
3648		4283
3649	fi	4284	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3650		4285	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3651	EGREP="$ac_cv_path_EGREP"	4286	MINIX=yes
3652	if test -z "$EGREP"; then
3653	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3654	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3655	{ (exit 1); exit 1; }; }
3656	fi
3657
3658	else	4287	else
3659	ac_cv_path_EGREP=$EGREP	4288	MINIX=
3660	fi	4289	fi
3661		4290
3662		4291
		4292	if test "$MINIX" = yes; then
		4293
		4294	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4295
		4296
		4297	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4298
		4299
		4300	$as_echo "#define _MINIX 1" >>confdefs.h
		4301
3663	fi	4302	fi
3664	fi
3665	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3666	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3667	EGREP="$ac_cv_path_EGREP"
3668		4303
3669		4304
3670		4305	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3671	{ echo "$as_me:$LINENO: checking for AIX" >&5	4306	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3672	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4307	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3673	cat >conftest.$ac_ext <<_ACEOF	4308	$as_echo_n "(cached) " >&6
3674	/* confdefs.h. */	4309	else
3675	_ACEOF
3676	cat confdefs.h >>conftest.$ac_ext	4310	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3677	cat >>conftest.$ac_ext <<_ACEOF
3678	/* end confdefs.h. */	4311	/* end confdefs.h. */
3679	#ifdef _AIX
3680	yes
3681	#endif
3682		4312
3683	_ACEOF	4313	# define __EXTENSIONS__ 1
3684	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	4314	$ac_includes_default
3685	$EGREP "yes" >/dev/null 2>&1; then	4315	int
3686	{ echo "$as_me:$LINENO: result: yes" >&5	4316	main ()
3687	echo "${ECHO_T}yes" >&6; }	4317	{
3688	cat >>confdefs.h <<\_ACEOF
3689	#define _ALL_SOURCE 1
3690	_ACEOF
3691		4318
3692	else	4319	;
3693	{ echo "$as_me:$LINENO: result: no" >&5	4320	return 0;
3694	echo "${ECHO_T}no" >&6; }	4321	}
3695	fi
3696	rm -f conftest*
3697
3698
3699
3700	cat >>confdefs.h <<\_ACEOF
3701	#define _GNU_SOURCE 1
3702	_ACEOF	4322	_ACEOF
		4323	if ac_fn_c_try_compile "$LINENO"; then :
		4324	ac_cv_safe_to_define___extensions__=yes
		4325	else
		4326	ac_cv_safe_to_define___extensions__=no
		4327	fi
		4328	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4329	fi
		4330	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4331	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4332	test $ac_cv_safe_to_define___extensions__ = yes &&
		4333	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3703		4334
		4335	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3704		4336
		4337	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4338
		4339	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4340
		4341	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4342
		4343
		4344
		4345
3705	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4346	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3706	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4347	$as_echo_n "checking for library containing strerror... " >&6; }
3707	if test "${ac_cv_search_strerror+set}" = set; then	4348	if test "${ac_cv_search_strerror+set}" = set; then :
3708	echo $ECHO_N "(cached) $ECHO_C" >&6	4349	$as_echo_n "(cached) " >&6
3709	else	4350	else
3710	ac_func_search_save_LIBS=$LIBS	4351	ac_func_search_save_LIBS=$LIBS
3711	cat >conftest.$ac_ext <<_ACEOF
3712	/* confdefs.h. */
3713	_ACEOF
3714	cat confdefs.h >>conftest.$ac_ext	4352	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3715	cat >>conftest.$ac_ext <<_ACEOF
3716	/* end confdefs.h. */	4353	/* end confdefs.h. */
3717		4354
3718	/* Override any GCC internal prototype to avoid an error.	4355	/* Override any GCC internal prototype to avoid an error.
3719	Use char because int might match the return type of a GCC	4356	Use char because int might match the return type of a GCC
3720	builtin and then its argument prototype would still apply. */	4357	builtin and then its argument prototype would still apply. */
…		…
3735	ac_res="none required"	4372	ac_res="none required"
3736	else	4373	else
3737	ac_res=-l$ac_lib	4374	ac_res=-l$ac_lib
3738	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4375	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3739	fi	4376	fi
3740	rm -f conftest.$ac_objext conftest$ac_exeext	4377	if ac_fn_c_try_link "$LINENO"; then :
3741	if { (ac_try="$ac_link"
3742	case "(($ac_try" in
3743	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3744	*) ac_try_echo=$ac_try;;
3745	esac
3746	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3747	(eval "$ac_link") 2>conftest.er1
3748	ac_status=$?
3749	grep -v '^ *+' conftest.er1 >conftest.err
3750	rm -f conftest.er1
3751	cat conftest.err >&5
3752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3753	(exit $ac_status); } && {
3754	test -z "$ac_c_werror_flag" ||
3755	test ! -s conftest.err
3756	} && test -s conftest$ac_exeext &&
3757	$as_test_x conftest$ac_exeext; then
3758	ac_cv_search_strerror=$ac_res	4378	ac_cv_search_strerror=$ac_res
3759	else
3760	echo "$as_me: failed program was:" >&5
3761	sed 's/^/| /' conftest.$ac_ext >&5
3762
3763
3764	fi	4379	fi
3765
3766	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4380	rm -f core conftest.err conftest.$ac_objext \
3767	conftest$ac_exeext	4381	conftest$ac_exeext
3768	if test "${ac_cv_search_strerror+set}" = set; then	4382	if test "${ac_cv_search_strerror+set}" = set; then :
3769	break	4383	break
3770	fi	4384	fi
3771	done	4385	done
3772	if test "${ac_cv_search_strerror+set}" = set; then	4386	if test "${ac_cv_search_strerror+set}" = set; then :
3773	:	4387
3774	else	4388	else
3775	ac_cv_search_strerror=no	4389	ac_cv_search_strerror=no
3776	fi	4390	fi
3777	rm conftest.$ac_ext	4391	rm conftest.$ac_ext
3778	LIBS=$ac_func_search_save_LIBS	4392	LIBS=$ac_func_search_save_LIBS
3779	fi	4393	fi
3780	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4394	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3781	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4395	$as_echo "$ac_cv_search_strerror" >&6; }
3782	ac_res=$ac_cv_search_strerror	4396	ac_res=$ac_cv_search_strerror
3783	if test "$ac_res" != no; then	4397	if test "$ac_res" != no; then :
3784	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"	4398	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3785		4399
3786	fi	4400	fi
3787		4401
3788	ac_ext=cpp	4402	ac_ext=cpp
…		…
3791	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4405	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3792	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4406	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3793		4407
3794		4408
3795	if test x$GCC = xyes && test x$GXX = xyes; then	4409	if test x$GCC = xyes && test x$GXX = xyes; then
3796	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4410	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3797	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4411	$as_echo_n "checking for working libsupc++... " >&6; }
3798	save_CXX="$CXX"	4412	save_CXX="$CXX"
3799	save_LIBS="$LIBS"	4413	save_LIBS="$LIBS"
3800	CXX="$CC"	4414	CXX="$CC"
3801	LIBS="$LIBS -lsupc++"	4415	LIBS="$LIBS -lsupc++"
3802	LINKER="$CC"	4416	LINKER="$CC"
3803		4417
3804	cat >conftest.$ac_ext <<_ACEOF
3805	/* confdefs.h. */
3806	_ACEOF
3807	cat confdefs.h >>conftest.$ac_ext	4418	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3808	cat >>conftest.$ac_ext <<_ACEOF
3809	/* end confdefs.h. */	4419	/* end confdefs.h. */
3810	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4420	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3811	int	4421	int
3812	main ()	4422	main ()
3813	{	4423	{
3814		4424
3815	;	4425	;
3816	return 0;	4426	return 0;
3817	}	4427	}
3818	_ACEOF	4428	_ACEOF
3819	rm -f conftest.$ac_objext conftest$ac_exeext	4429	if ac_fn_cxx_try_link "$LINENO"; then :
3820	if { (ac_try="$ac_link"
3821	case "(($ac_try" in
3822	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3823	*) ac_try_echo=$ac_try;;
3824	esac
3825	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3826	(eval "$ac_link") 2>conftest.er1
3827	ac_status=$?
3828	grep -v '^ *+' conftest.er1 >conftest.err
3829	rm -f conftest.er1
3830	cat conftest.err >&5
3831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3832	(exit $ac_status); } && {
3833	test -z "$ac_cxx_werror_flag" ||
3834	test ! -s conftest.err
3835	} && test -s conftest$ac_exeext &&
3836	$as_test_x conftest$ac_exeext; then
3837	{ echo "$as_me:$LINENO: result: ok" >&5	4430	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3838	echo "${ECHO_T}ok" >&6; }	4431	$as_echo "ok" >&6; }
3839	else	4432	else
3840	echo "$as_me: failed program was:" >&5
3841	sed 's/^/| /' conftest.$ac_ext >&5
3842		4433
3843
3844	{ echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4434	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3845	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4435	$as_echo "no, making everything bigger and slower" >&6; }
3846	LIBS="$save_LIBS"	4436	LIBS="$save_LIBS"
3847	LINKER="$save_CXX"	4437	LINKER="$save_CXX"
3848		4438
3849		4439
3850	fi	4440	fi
3851
3852	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4441	rm -f core conftest.err conftest.$ac_objext \
3853	conftest$ac_exeext conftest.$ac_ext	4442	conftest$ac_exeext conftest.$ac_ext
3854	CXX="$save_CXX"	4443	CXX="$save_CXX"
3855	fi	4444	fi
3856	LINKER=$LINKER	4445	LINKER=$LINKER
3857		4446
3858		4447
3859	if test -z "$orig_CXXFLAGS"; then	4448	if test -z "$orig_CXXFLAGS"; then
3860	if test x$GCC = xyes && test "x$GXX" = xyes; then	4449	if test x$GCC = xyes && test "x$GXX" = xyes; then
3861	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"	4450	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3862	cat >conftest.$ac_ext <<_ACEOF
3863	/* confdefs.h. */
3864	_ACEOF
3865	cat confdefs.h >>conftest.$ac_ext	4451	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3866	cat >>conftest.$ac_ext <<_ACEOF
3867	/* end confdefs.h. */	4452	/* end confdefs.h. */
3868		4453
3869	int	4454	int
3870	main ()	4455	main ()
3871	{	4456	{
3872		4457
3873	;	4458	;
3874	return 0;	4459	return 0;
3875	}	4460	}
3876	_ACEOF	4461	_ACEOF
3877	rm -f conftest.$ac_objext	4462	if ac_fn_cxx_try_compile "$LINENO"; then :
3878	if { (ac_try="$ac_compile"
3879	case "(($ac_try" in
3880	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3881	*) ac_try_echo=$ac_try;;
3882	esac
3883	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3884	(eval "$ac_compile") 2>conftest.er1
3885	ac_status=$?
3886	grep -v '^ *+' conftest.er1 >conftest.err
3887	rm -f conftest.er1
3888	cat conftest.err >&5
3889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3890	(exit $ac_status); } && {
3891	test -z "$ac_cxx_werror_flag" ||
3892	test ! -s conftest.err
3893	} && test -s conftest.$ac_objext; then
3894	:
3895	else
3896	echo "$as_me: failed program was:" >&5
3897	sed 's/^/| /' conftest.$ac_ext >&5
3898		4463
		4464	else
3899	CXXFLAGS="-g -O3"	4465	CXXFLAGS="-g -O3"
3900	fi	4466	fi
3901
3902	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4467	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3903	else	4468	else
3904	CXXFLAGS="-O"	4469	CXXFLAGS="-O"
3905	fi	4470	fi
3906	CFLAGS="$CXXFLAGS"	4471	CFLAGS="$CXXFLAGS"
3907	fi	4472	fi
3908		4473
3909	case $host in	4474	case $host in
3910	*-*-solaris* )	4475	*-*-solaris* )
3911		4476
3912	cat >>confdefs.h <<\_ACEOF	4477	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
3913	#define _XOPEN_SOURCE 500
3914	_ACEOF
3915		4478
3916	;;	4479	;;
3917	esac	4480	esac
3918		4481
3919	{ echo "$as_me:$LINENO: checking for setlocale" >&5	4482	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3920	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }	4483	$as_echo_n "checking for library containing setlocale... " >&6; }
3921	if test "${ac_cv_func_setlocale+set}" = set; then	4484	if test "${ac_cv_search_setlocale+set}" = set; then :
3922	echo $ECHO_N "(cached) $ECHO_C" >&6	4485	$as_echo_n "(cached) " >&6
3923	else
3924	cat >conftest.$ac_ext <<_ACEOF
3925	/* confdefs.h. */
3926	_ACEOF
3927	cat confdefs.h >>conftest.$ac_ext
3928	cat >>conftest.$ac_ext <<_ACEOF
3929	/* end confdefs.h. */
3930	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3931	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3932	#define setlocale innocuous_setlocale
3933
3934	/* System header to define __stub macros and hopefully few prototypes,
3935	which can conflict with char setlocale (); below.
3936	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3937	<limits.h> exists even on freestanding compilers. */
3938
3939	#ifdef __STDC__
3940	# include <limits.h>
3941	#else	4486	else
3942	# include <assert.h>	4487	ac_func_search_save_LIBS=$LIBS
3943	#endif
3944
3945	#undef setlocale
3946
3947	/* Override any GCC internal prototype to avoid an error.
3948	Use char because int might match the return type of a GCC
3949	builtin and then its argument prototype would still apply. */
3950	#ifdef __cplusplus
3951	extern "C"
3952	#endif
3953	char setlocale ();
3954	/* The GNU C library defines this for functions which it implements
3955	to always fail with ENOSYS. Some functions are actually named
3956	something starting with __ and the normal name is an alias. */
3957	#if defined __stub_setlocale || defined __stub___setlocale
3958	choke me
3959	#endif
3960
3961	int
3962	main ()
3963	{
3964	return setlocale ();
3965	;
3966	return 0;
3967	}
3968	_ACEOF
3969	rm -f conftest.$ac_objext conftest$ac_exeext
3970	if { (ac_try="$ac_link"
3971	case "(($ac_try" in
3972	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3973	*) ac_try_echo=$ac_try;;
3974	esac
3975	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3976	(eval "$ac_link") 2>conftest.er1
3977	ac_status=$?
3978	grep -v '^ *+' conftest.er1 >conftest.err
3979	rm -f conftest.er1
3980	cat conftest.err >&5
3981	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3982	(exit $ac_status); } && {
3983	test -z "$ac_cxx_werror_flag" ||
3984	test ! -s conftest.err
3985	} && test -s conftest$ac_exeext &&
3986	$as_test_x conftest$ac_exeext; then
3987	ac_cv_func_setlocale=yes
3988	else
3989	echo "$as_me: failed program was:" >&5
3990	sed 's/^/| /' conftest.$ac_ext >&5
3991
3992	ac_cv_func_setlocale=no
3993	fi
3994
3995	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3996	conftest$ac_exeext conftest.$ac_ext
3997	fi
3998	{ echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3999	echo "${ECHO_T}$ac_cv_func_setlocale" >&6; }
4000	if test $ac_cv_func_setlocale = yes; then
4001	:
4002	else
4003	{ echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
4004	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6; }
4005	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
4006	echo $ECHO_N "(cached) $ECHO_C" >&6
4007	else
4008	ac_check_lib_save_LIBS=$LIBS
4009	LIBS="-lxpg4 $LIBS"
4010	cat >conftest.$ac_ext <<_ACEOF
4011	/* confdefs.h. */
4012	_ACEOF
4013	cat confdefs.h >>conftest.$ac_ext	4488	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4014	cat >>conftest.$ac_ext <<_ACEOF
4015	/* end confdefs.h. */	4489	/* end confdefs.h. */
4016		4490
4017	/* Override any GCC internal prototype to avoid an error.	4491	/* Override any GCC internal prototype to avoid an error.
4018	Use char because int might match the return type of a GCC	4492	Use char because int might match the return type of a GCC
4019	builtin and then its argument prototype would still apply. */	4493	builtin and then its argument prototype would still apply. */
…		…
4027	return setlocale ();	4501	return setlocale ();
4028	;	4502	;
4029	return 0;	4503	return 0;
4030	}	4504	}
4031	_ACEOF	4505	_ACEOF
4032	rm -f conftest.$ac_objext conftest$ac_exeext	4506	for ac_lib in '' xpg4; do
4033	if { (ac_try="$ac_link"	4507	if test -z "$ac_lib"; then
4034	case "(($ac_try" in	4508	ac_res="none required"
4035	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4036	*) ac_try_echo=$ac_try;;
4037	esac
4038	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4039	(eval "$ac_link") 2>conftest.er1
4040	ac_status=$?
4041	grep -v '^ *+' conftest.er1 >conftest.err
4042	rm -f conftest.er1
4043	cat conftest.err >&5
4044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4045	(exit $ac_status); } && {
4046	test -z "$ac_cxx_werror_flag" ||
4047	test ! -s conftest.err
4048	} && test -s conftest$ac_exeext &&
4049	$as_test_x conftest$ac_exeext; then
4050	ac_cv_lib_xpg4_setlocale=yes
4051	else	4509	else
4052	echo "$as_me: failed program was:" >&5	4510	ac_res=-l$ac_lib
4053	sed 's/^/| /' conftest.$ac_ext >&5	4511	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4054		4512	fi
4055	ac_cv_lib_xpg4_setlocale=no	4513	if ac_fn_cxx_try_link "$LINENO"; then :
		4514	ac_cv_search_setlocale=$ac_res
4056	fi	4515	fi
4057
4058	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4516	rm -f core conftest.err conftest.$ac_objext \
4059	conftest$ac_exeext conftest.$ac_ext	4517	conftest$ac_exeext
4060	LIBS=$ac_check_lib_save_LIBS	4518	if test "${ac_cv_search_setlocale+set}" = set; then :
		4519	break
4061	fi	4520	fi
		4521	done
		4522	if test "${ac_cv_search_setlocale+set}" = set; then :
		4523
		4524	else
		4525	ac_cv_search_setlocale=no
		4526	fi
		4527	rm conftest.$ac_ext
		4528	LIBS=$ac_func_search_save_LIBS
		4529	fi
4062	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4530	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4063	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4531	$as_echo "$ac_cv_search_setlocale" >&6; }
4064	if test $ac_cv_lib_xpg4_setlocale = yes; then	4532	ac_res=$ac_cv_search_setlocale
4065	LIBS="$LIBS -lxpg4"	4533	if test "$ac_res" != no; then :
4066	fi	4534	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4067		4535
4068	fi	4536	fi
4069		4537
4070		4538
4071	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	4539	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
4072	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }	4540	$as_echo_n "checking for library containing gethostbyname... " >&6; }
4073	if test "${ac_cv_func_gethostbyname+set}" = set; then	4541	if test "${ac_cv_search_gethostbyname+set}" = set; then :
4074	echo $ECHO_N "(cached) $ECHO_C" >&6	4542	$as_echo_n "(cached) " >&6
4075	else
4076	cat >conftest.$ac_ext <<_ACEOF
4077	/* confdefs.h. */
4078	_ACEOF
4079	cat confdefs.h >>conftest.$ac_ext
4080	cat >>conftest.$ac_ext <<_ACEOF
4081	/* end confdefs.h. */
4082	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4083	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4084	#define gethostbyname innocuous_gethostbyname
4085
4086	/* System header to define __stub macros and hopefully few prototypes,
4087	which can conflict with char gethostbyname (); below.
4088	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4089	<limits.h> exists even on freestanding compilers. */
4090
4091	#ifdef __STDC__
4092	# include <limits.h>
4093	#else	4543	else
4094	# include <assert.h>	4544	ac_func_search_save_LIBS=$LIBS
4095	#endif
4096
4097	#undef gethostbyname
4098
4099	/* Override any GCC internal prototype to avoid an error.
4100	Use char because int might match the return type of a GCC
4101	builtin and then its argument prototype would still apply. */
4102	#ifdef __cplusplus
4103	extern "C"
4104	#endif
4105	char gethostbyname ();
4106	/* The GNU C library defines this for functions which it implements
4107	to always fail with ENOSYS. Some functions are actually named
4108	something starting with __ and the normal name is an alias. */
4109	#if defined __stub_gethostbyname || defined __stub___gethostbyname
4110	choke me
4111	#endif
4112
4113	int
4114	main ()
4115	{
4116	return gethostbyname ();
4117	;
4118	return 0;
4119	}
4120	_ACEOF
4121	rm -f conftest.$ac_objext conftest$ac_exeext
4122	if { (ac_try="$ac_link"
4123	case "(($ac_try" in
4124	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4125	*) ac_try_echo=$ac_try;;
4126	esac
4127	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4128	(eval "$ac_link") 2>conftest.er1
4129	ac_status=$?
4130	grep -v '^ *+' conftest.er1 >conftest.err
4131	rm -f conftest.er1
4132	cat conftest.err >&5
4133	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4134	(exit $ac_status); } && {
4135	test -z "$ac_cxx_werror_flag" ||
4136	test ! -s conftest.err
4137	} && test -s conftest$ac_exeext &&
4138	$as_test_x conftest$ac_exeext; then
4139	ac_cv_func_gethostbyname=yes
4140	else
4141	echo "$as_me: failed program was:" >&5
4142	sed 's/^/| /' conftest.$ac_ext >&5
4143
4144	ac_cv_func_gethostbyname=no
4145	fi
4146
4147	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4148	conftest$ac_exeext conftest.$ac_ext
4149	fi
4150	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
4151	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
4152	if test $ac_cv_func_gethostbyname = yes; then
4153	:
4154	else
4155	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
4156	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
4157	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4158	echo $ECHO_N "(cached) $ECHO_C" >&6
4159	else
4160	ac_check_lib_save_LIBS=$LIBS
4161	LIBS="-lnsl $LIBS"
4162	cat >conftest.$ac_ext <<_ACEOF
4163	/* confdefs.h. */
4164	_ACEOF
4165	cat confdefs.h >>conftest.$ac_ext	4545	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4166	cat >>conftest.$ac_ext <<_ACEOF
4167	/* end confdefs.h. */	4546	/* end confdefs.h. */
4168		4547
4169	/* Override any GCC internal prototype to avoid an error.	4548	/* Override any GCC internal prototype to avoid an error.
4170	Use char because int might match the return type of a GCC	4549	Use char because int might match the return type of a GCC
4171	builtin and then its argument prototype would still apply. */	4550	builtin and then its argument prototype would still apply. */
…		…
4179	return gethostbyname ();	4558	return gethostbyname ();
4180	;	4559	;
4181	return 0;	4560	return 0;
4182	}	4561	}
4183	_ACEOF	4562	_ACEOF
4184	rm -f conftest.$ac_objext conftest$ac_exeext	4563	for ac_lib in '' nsl; do
4185	if { (ac_try="$ac_link"	4564	if test -z "$ac_lib"; then
4186	case "(($ac_try" in	4565	ac_res="none required"
4187	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4188	*) ac_try_echo=$ac_try;;
4189	esac
4190	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4191	(eval "$ac_link") 2>conftest.er1
4192	ac_status=$?
4193	grep -v '^ *+' conftest.er1 >conftest.err
4194	rm -f conftest.er1
4195	cat conftest.err >&5
4196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4197	(exit $ac_status); } && {
4198	test -z "$ac_cxx_werror_flag" ||
4199	test ! -s conftest.err
4200	} && test -s conftest$ac_exeext &&
4201	$as_test_x conftest$ac_exeext; then
4202	ac_cv_lib_nsl_gethostbyname=yes
4203	else	4566	else
4204	echo "$as_me: failed program was:" >&5	4567	ac_res=-l$ac_lib
4205	sed 's/^/| /' conftest.$ac_ext >&5	4568	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4206		4569	fi
4207	ac_cv_lib_nsl_gethostbyname=no	4570	if ac_fn_cxx_try_link "$LINENO"; then :
		4571	ac_cv_search_gethostbyname=$ac_res
4208	fi	4572	fi
4209
4210	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4573	rm -f core conftest.err conftest.$ac_objext \
4211	conftest$ac_exeext conftest.$ac_ext	4574	conftest$ac_exeext
4212	LIBS=$ac_check_lib_save_LIBS	4575	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4576	break
4213	fi	4577	fi
		4578	done
		4579	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4580
		4581	else
		4582	ac_cv_search_gethostbyname=no
		4583	fi
		4584	rm conftest.$ac_ext
		4585	LIBS=$ac_func_search_save_LIBS
		4586	fi
4214	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4587	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4215	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4588	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4216	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4589	ac_res=$ac_cv_search_gethostbyname
4217	LIBS="$LIBS -lnsl"	4590	if test "$ac_res" != no; then :
4218	fi	4591	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4219		4592
4220	fi	4593	fi
4221		4594
4222	{ echo "$as_me:$LINENO: checking for socket" >&5	4595	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
4223	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }	4596	$as_echo_n "checking for library containing socket... " >&6; }
4224	if test "${ac_cv_func_socket+set}" = set; then	4597	if test "${ac_cv_search_socket+set}" = set; then :
4225	echo $ECHO_N "(cached) $ECHO_C" >&6	4598	$as_echo_n "(cached) " >&6
4226	else
4227	cat >conftest.$ac_ext <<_ACEOF
4228	/* confdefs.h. */
4229	_ACEOF
4230	cat confdefs.h >>conftest.$ac_ext
4231	cat >>conftest.$ac_ext <<_ACEOF
4232	/* end confdefs.h. */
4233	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
4234	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4235	#define socket innocuous_socket
4236
4237	/* System header to define __stub macros and hopefully few prototypes,
4238	which can conflict with char socket (); below.
4239	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4240	<limits.h> exists even on freestanding compilers. */
4241
4242	#ifdef __STDC__
4243	# include <limits.h>
4244	#else	4599	else
4245	# include <assert.h>	4600	ac_func_search_save_LIBS=$LIBS
4246	#endif
4247
4248	#undef socket
4249
4250	/* Override any GCC internal prototype to avoid an error.
4251	Use char because int might match the return type of a GCC
4252	builtin and then its argument prototype would still apply. */
4253	#ifdef __cplusplus
4254	extern "C"
4255	#endif
4256	char socket ();
4257	/* The GNU C library defines this for functions which it implements
4258	to always fail with ENOSYS. Some functions are actually named
4259	something starting with __ and the normal name is an alias. */
4260	#if defined __stub_socket || defined __stub___socket
4261	choke me
4262	#endif
4263
4264	int
4265	main ()
4266	{
4267	return socket ();
4268	;
4269	return 0;
4270	}
4271	_ACEOF
4272	rm -f conftest.$ac_objext conftest$ac_exeext
4273	if { (ac_try="$ac_link"
4274	case "(($ac_try" in
4275	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4276	*) ac_try_echo=$ac_try;;
4277	esac
4278	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4279	(eval "$ac_link") 2>conftest.er1
4280	ac_status=$?
4281	grep -v '^ *+' conftest.er1 >conftest.err
4282	rm -f conftest.er1
4283	cat conftest.err >&5
4284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4285	(exit $ac_status); } && {
4286	test -z "$ac_cxx_werror_flag" ||
4287	test ! -s conftest.err
4288	} && test -s conftest$ac_exeext &&
4289	$as_test_x conftest$ac_exeext; then
4290	ac_cv_func_socket=yes
4291	else
4292	echo "$as_me: failed program was:" >&5
4293	sed 's/^/| /' conftest.$ac_ext >&5
4294
4295	ac_cv_func_socket=no
4296	fi
4297
4298	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4299	conftest$ac_exeext conftest.$ac_ext
4300	fi
4301	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
4302	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
4303	if test $ac_cv_func_socket = yes; then
4304	:
4305	else
4306	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
4307	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
4308	if test "${ac_cv_lib_socket_socket+set}" = set; then
4309	echo $ECHO_N "(cached) $ECHO_C" >&6
4310	else
4311	ac_check_lib_save_LIBS=$LIBS
4312	LIBS="-lsocket $LIBS"
4313	cat >conftest.$ac_ext <<_ACEOF
4314	/* confdefs.h. */
4315	_ACEOF
4316	cat confdefs.h >>conftest.$ac_ext	4601	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4317	cat >>conftest.$ac_ext <<_ACEOF
4318	/* end confdefs.h. */	4602	/* end confdefs.h. */
4319		4603
4320	/* Override any GCC internal prototype to avoid an error.	4604	/* Override any GCC internal prototype to avoid an error.
4321	Use char because int might match the return type of a GCC	4605	Use char because int might match the return type of a GCC
4322	builtin and then its argument prototype would still apply. */	4606	builtin and then its argument prototype would still apply. */
…		…
4330	return socket ();	4614	return socket ();
4331	;	4615	;
4332	return 0;	4616	return 0;
4333	}	4617	}
4334	_ACEOF	4618	_ACEOF
4335	rm -f conftest.$ac_objext conftest$ac_exeext	4619	for ac_lib in '' socket; do
4336	if { (ac_try="$ac_link"	4620	if test -z "$ac_lib"; then
4337	case "(($ac_try" in	4621	ac_res="none required"
4338	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4339	*) ac_try_echo=$ac_try;;
4340	esac
4341	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4342	(eval "$ac_link") 2>conftest.er1
4343	ac_status=$?
4344	grep -v '^ *+' conftest.er1 >conftest.err
4345	rm -f conftest.er1
4346	cat conftest.err >&5
4347	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4348	(exit $ac_status); } && {
4349	test -z "$ac_cxx_werror_flag" ||
4350	test ! -s conftest.err
4351	} && test -s conftest$ac_exeext &&
4352	$as_test_x conftest$ac_exeext; then
4353	ac_cv_lib_socket_socket=yes
4354	else	4622	else
4355	echo "$as_me: failed program was:" >&5	4623	ac_res=-l$ac_lib
4356	sed 's/^/| /' conftest.$ac_ext >&5	4624	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4357		4625	fi
4358	ac_cv_lib_socket_socket=no	4626	if ac_fn_cxx_try_link "$LINENO"; then :
		4627	ac_cv_search_socket=$ac_res
4359	fi	4628	fi
4360
4361	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4629	rm -f core conftest.err conftest.$ac_objext \
4362	conftest$ac_exeext conftest.$ac_ext	4630	conftest$ac_exeext
4363	LIBS=$ac_check_lib_save_LIBS	4631	if test "${ac_cv_search_socket+set}" = set; then :
		4632	break
4364	fi	4633	fi
		4634	done
		4635	if test "${ac_cv_search_socket+set}" = set; then :
		4636
		4637	else
		4638	ac_cv_search_socket=no
		4639	fi
		4640	rm conftest.$ac_ext
		4641	LIBS=$ac_func_search_save_LIBS
		4642	fi
4365	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4643	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4366	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4644	$as_echo "$ac_cv_search_socket" >&6; }
4367	if test $ac_cv_lib_socket_socket = yes; then	4645	ac_res=$ac_cv_search_socket
4368	LIBS="$LIBS -lsocket"	4646	if test "$ac_res" != no; then :
4369	fi	4647	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4370		4648
4371	fi	4649	fi
4372
4373		4650
4374		4651
4375	support_frills=yes	4652	support_frills=yes
4376	support_inheritpixmap=yes	4653	support_inheritpixmap=yes
4377	support_fading=yes	4654	support_fading=yes
…		…
4382	support_text_blink=yes	4659	support_text_blink=yes
4383	support_pointer_blank=yes	4660	support_pointer_blank=yes
4384	support_scroll_rxvt=yes	4661	support_scroll_rxvt=yes
4385	support_scroll_next=yes	4662	support_scroll_next=yes
4386	support_scroll_xterm=yes	4663	support_scroll_xterm=yes
4387	support_scroll_plain=yes
4388	support_xim=yes	4664	support_xim=yes
4389	support_afterimage=yes	4665	support_afterimage=yes
4390	support_afterstep=yes
4391	support_xft=yes	4666	support_xft=yes
4392	support_unicode3=no	4667	support_unicode3=no
4393	support_combining=yes	4668	support_combining=yes
4394	support_8bitctrls=no	4669	support_8bitctrls=no
4395	support_iso14755=yes	4670	support_iso14755=yes
4396	support_styles=yes	4671	support_styles=yes
4397	support_perl=yes	4672	support_perl=yes
4398	codesets=all	4673	codesets=all
4399		4674
4400		4675
4401
4402	# Check whether --enable-everything was given.	4676	# Check whether --enable-everything was given.
4403	if test "${enable_everything+set}" = set; then	4677	if test "${enable_everything+set}" = set; then :
4404	enableval=$enable_everything;	4678	enableval=$enable_everything;
4405	if test x$enableval = xno; then	4679	if test x$enableval = xno; then
4406	support_frills=no	4680	support_frills=no
4407	support_inheritpixmap=no	4681	support_inheritpixmap=no
4408	support_fading=no	4682	support_fading=no
…		…
4414	support_text_blink=no	4688	support_text_blink=no
4415	support_pointer_blank=no	4689	support_pointer_blank=no
4416	support_scroll_rxvt=no	4690	support_scroll_rxvt=no
4417	support_scroll_next=no	4691	support_scroll_next=no
4418	support_scroll_xterm=no	4692	support_scroll_xterm=no
4419	support_scroll_plain=no
4420	support_utmp=no	4693	support_utmp=no
4421	support_wtmp=no	4694	support_wtmp=no
4422	support_xim=no	4695	support_xim=no
4423	support_afterimage=no	4696	support_afterimage=no
4424	support_afterstep=no
4425	support_xft=no	4697	support_xft=no
4426	support_unicode3=no	4698	support_unicode3=no
4427	support_combining=no	4699	support_combining=no
4428	support_8bitctrls=no	4700	support_8bitctrls=no
4429	support_iso14755=no	4701	support_iso14755=no
…		…
4443	support_text_blink=yes	4715	support_text_blink=yes
4444	support_pointer_blank=yes	4716	support_pointer_blank=yes
4445	support_scroll_rxvt=yes	4717	support_scroll_rxvt=yes
4446	support_scroll_next=yes	4718	support_scroll_next=yes
4447	support_scroll_xterm=yes	4719	support_scroll_xterm=yes
4448	support_scroll_plain=yes
4449	support_utmp=yes	4720	support_utmp=yes
4450	support_wtmp=yes	4721	support_wtmp=yes
4451	support_xim=yes	4722	support_xim=yes
4452	support_afterimage=yes	4723	support_afterimage=yes
4453	support_afterstep=yes
4454	support_xft=yes	4724	support_xft=yes
4455	support_unicode3=yes	4725	support_unicode3=yes
4456	support_combining=yes	4726	support_combining=yes
4457	#support_8bitctrls=yes	4727	#support_8bitctrls=yes
4458	support_iso14755=yes	4728	support_iso14755=yes
…		…
4462	fi	4732	fi
4463		4733
4464	fi	4734	fi
4465		4735
4466		4736
		4737	ASSERTIONS=no
		4738	# Check whether --enable-assert was given.
		4739	if test "${enable_assert+set}" = set; then :
		4740	enableval=$enable_assert; if test x$enableval = xyes; then
		4741	ASSERTIONS=yes
		4742	fi
		4743	fi
		4744
		4745	if test x$ASSERTIONS = xno; then
		4746
		4747	$as_echo "#define NDEBUG 1" >>confdefs.h
		4748
		4749	fi
		4750
4467	WARNINGS=no	4751	WARNINGS=no
4468	# Check whether --enable-warnings was given.	4752	# Check whether --enable-warnings was given.
4469	if test "${enable_warnings+set}" = set; then	4753	if test "${enable_warnings+set}" = set; then :
4470	enableval=$enable_warnings; if test x$enableval = xyes; then	4754	enableval=$enable_warnings; if test x$enableval = xyes; then
4471	WARNINGS=yes	4755	WARNINGS=yes
4472	fi	4756	fi
4473	fi	4757	fi
4474		4758
4475	if test x$GXX = xyes; then	4759	if test x$GXX = xyes; then
4476	if test $WARNINGS = yes; then	4760	if test $WARNINGS = yes; then
4477	save_CXXFLAGS="$CXXFLAGS"	4761	save_CXXFLAGS="$CXXFLAGS"
4478	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"	4762	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"
4479	cat >conftest.$ac_ext <<_ACEOF
4480	/* confdefs.h. */
4481	_ACEOF
4482	cat confdefs.h >>conftest.$ac_ext	4763	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4483	cat >>conftest.$ac_ext <<_ACEOF
4484	/* end confdefs.h. */	4764	/* end confdefs.h. */
4485		4765
4486	int	4766	int
4487	main ()	4767	main ()
4488	{	4768	{
4489		4769
4490	;	4770	;
4491	return 0;	4771	return 0;
4492	}	4772	}
4493	_ACEOF	4773	_ACEOF
4494	rm -f conftest.$ac_objext	4774	if ac_fn_cxx_try_compile "$LINENO"; then :
4495	if { (ac_try="$ac_compile"
4496	case "(($ac_try" in
4497	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4498	*) ac_try_echo=$ac_try;;
4499	esac
4500	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4501	(eval "$ac_compile") 2>conftest.er1
4502	ac_status=$?
4503	grep -v '^ *+' conftest.er1 >conftest.err
4504	rm -f conftest.er1
4505	cat conftest.err >&5
4506	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4507	(exit $ac_status); } && {
4508	test -z "$ac_cxx_werror_flag" ||
4509	test ! -s conftest.err
4510	} && test -s conftest.$ac_objext; then
4511	:
4512	else
4513	echo "$as_me: failed program was:" >&5
4514	sed 's/^/| /' conftest.$ac_ext >&5
4515		4775
		4776	else
4516	CXXFLAGS="$save_CXXFLAGS"	4777	CXXFLAGS="$save_CXXFLAGS"
4517	fi	4778	fi
4518
4519	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4779	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4520	else	4780	else
4521	CXXFLAGS="$CXXFLAGS -w"	4781	CXXFLAGS="$CXXFLAGS -w"
4522	fi	4782	fi
4523	fi	4783	fi
4524		4784
		4785	support_256_color=no
		4786	# Check whether --enable-256-color was given.
		4787	if test "${enable_256_color+set}" = set; then :
		4788	enableval=$enable_256_color; if test x$enableval = xyes; then
		4789	support_256_color=yes
		4790	fi
		4791	fi
		4792
		4793	if test x$support_256_color = xyes; then
		4794
		4795	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4796
		4797	fi
		4798
4525	# Check whether --enable-unicode3 was given.	4799	# Check whether --enable-unicode3 was given.
4526	if test "${enable_unicode3+set}" = set; then	4800	if test "${enable_unicode3+set}" = set; then :
4527	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4801	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4528	support_unicode3=$enableval	4802	support_unicode3=$enableval
4529	fi	4803	fi
4530	fi	4804	fi
4531		4805
4532		4806
4533	# Check whether --enable-combining was given.	4807	# Check whether --enable-combining was given.
4534	if test "${enable_combining+set}" = set; then	4808	if test "${enable_combining+set}" = set; then :
4535	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4809	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4536	support_combining=$enableval	4810	support_combining=$enableval
4537	fi	4811	fi
4538	fi	4812	fi
4539		4813
4540		4814
4541	# Check whether --enable-xft was given.	4815	# Check whether --enable-xft was given.
4542	if test "${enable_xft+set}" = set; then	4816	if test "${enable_xft+set}" = set; then :
4543	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4817	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4544	support_xft=$enableval	4818	support_xft=$enableval
4545	fi	4819	fi
4546	fi	4820	fi
4547		4821
4548		4822
4549	# Check whether --enable-font-styles was given.	4823	# Check whether --enable-font-styles was given.
4550	if test "${enable_font_styles+set}" = set; then	4824	if test "${enable_font_styles+set}" = set; then :
4551	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	4825	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4552	support_styles=$enableval	4826	support_styles=$enableval
4553	fi	4827	fi
4554	fi	4828	fi
4555		4829
4556		4830
4557	# Check whether --enable-afterimage was given.	4831	# Check whether --enable-afterimage was given.
4558	if test "${enable_afterimage+set}" = set; then	4832	if test "${enable_afterimage+set}" = set; then :
4559	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4833	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
4560	support_afterimage=$enableval	4834	support_afterimage=$enableval
4561	fi	4835	fi
4562	fi	4836	fi
4563		4837
4564		4838
4565		4839
4566	# Check whether --with-afterimage_config was given.	4840	# Check whether --with-afterimage_config was given.
4567	if test "${with_afterimage_config+set}" = set; then	4841	if test "${with_afterimage_config+set}" = set; then :
4568	withval=$with_afterimage_config; if test "x$withval" != x; then	4842	withval=$with_afterimage_config; if test "x$withval" != x; then
4569	afterimage_config=$withval/afterimage-config	4843	afterimage_config=$withval/afterimage-config
4570	fi	4844	fi
4571	fi	4845	fi
4572		4846
4573		4847
		4848	# Check whether --enable-pixbuf was given.
		4849	if test "${enable_pixbuf+set}" = set; then :
		4850	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4851	support_pixbuf=$enableval
		4852	fi
		4853	fi
		4854
4574		4855
4575	# Check whether --enable-transparency was given.	4856	# Check whether --enable-transparency was given.
4576	if test "${enable_transparency+set}" = set; then	4857	if test "${enable_transparency+set}" = set; then :
4577	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4858	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4578	support_inheritpixmap=$enableval	4859	support_inheritpixmap=$enableval
4579	fi	4860	fi
4580	fi	4861	fi
4581		4862
4582		4863
4583	# Check whether --enable-fading was given.	4864	# Check whether --enable-fading was given.
4584	if test "${enable_fading+set}" = set; then	4865	if test "${enable_fading+set}" = set; then :
4585	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4866	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4586	support_fading=$enableval	4867	support_fading=$enableval
4587	fi	4868	fi
4588	fi	4869	fi
4589		4870
4590		4871
4591	# Check whether --enable-rxvt-scroll was given.	4872	# Check whether --enable-rxvt-scroll was given.
4592	if test "${enable_rxvt_scroll+set}" = set; then	4873	if test "${enable_rxvt_scroll+set}" = set; then :
4593	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4874	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4594	support_scroll_rxvt=$enableval	4875	support_scroll_rxvt=$enableval
4595	fi	4876	fi
4596	fi	4877	fi
4597		4878
4598		4879
4599	# Check whether --enable-next-scroll was given.	4880	# Check whether --enable-next-scroll was given.
4600	if test "${enable_next_scroll+set}" = set; then	4881	if test "${enable_next_scroll+set}" = set; then :
4601	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4882	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4602	support_scroll_next=$enableval	4883	support_scroll_next=$enableval
4603	fi	4884	fi
4604	fi	4885	fi
4605		4886
4606		4887
4607	# Check whether --enable-xterm-scroll was given.	4888	# Check whether --enable-xterm-scroll was given.
4608	if test "${enable_xterm_scroll+set}" = set; then	4889	if test "${enable_xterm_scroll+set}" = set; then :
4609	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4890	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4610	support_scroll_xterm=$enableval	4891	support_scroll_xterm=$enableval
4611	fi	4892	fi
4612	fi	4893	fi
4613		4894
4614		4895
4615	# Check whether --enable-plain-scroll was given.
4616	if test "${enable_plain_scroll+set}" = set; then
4617	enableval=$enable_plain_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4618	support_scroll_plain=$enableval
4619	fi
4620	fi
4621
4622
4623	# Check whether --enable-perl was given.	4896	# Check whether --enable-perl was given.
4624	if test "${enable_perl+set}" = set; then	4897	if test "${enable_perl+set}" = set; then :
4625	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4898	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4626	support_perl=$enableval	4899	support_perl=$enableval
4627	fi	4900	fi
4628	fi	4901	fi
4629		4902
4630		4903
4631		4904
4632	# Check whether --with-codesets was given.	4905	# Check whether --with-codesets was given.
4633	if test "${with_codesets+set}" = set; then	4906	if test "${with_codesets+set}" = set; then :
4634	withval=$with_codesets; codesets="$withval"	4907	withval=$with_codesets; codesets="$withval"
4635	fi	4908	fi
4636		4909
4637		4910
4638	# Check whether --enable-xim was given.	4911	# Check whether --enable-xim was given.
4639	if test "${enable_xim+set}" = set; then	4912	if test "${enable_xim+set}" = set; then :
4640	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4913	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4641	support_xim=$enableval	4914	support_xim=$enableval
4642	fi	4915	fi
4643	fi	4916	fi
4644		4917
4645		4918
4646	# Check whether --enable-backspace-key was given.	4919	# Check whether --enable-backspace-key was given.
4647	if test "${enable_backspace_key+set}" = set; then	4920	if test "${enable_backspace_key+set}" = set; then :
4648	enableval=$enable_backspace_key; if test x$enableval = xno; then	4921	enableval=$enable_backspace_key; if test x$enableval = xno; then
4649		4922
4650	cat >>confdefs.h <<\_ACEOF	4923	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4651	#define NO_BACKSPACE_KEY 1
4652	_ACEOF
4653		4924
4654	fi	4925	fi
4655	fi	4926	fi
4656		4927
4657		4928
4658	# Check whether --enable-delete-key was given.	4929	# Check whether --enable-delete-key was given.
4659	if test "${enable_delete_key+set}" = set; then	4930	if test "${enable_delete_key+set}" = set; then :
4660	enableval=$enable_delete_key; if test x$enableval = xno; then	4931	enableval=$enable_delete_key; if test x$enableval = xno; then
4661		4932
4662	cat >>confdefs.h <<\_ACEOF	4933	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4663	#define NO_DELETE_KEY 1
4664	_ACEOF
4665		4934
4666	fi	4935	fi
4667	fi	4936	fi
4668		4937
4669		4938
4670	# Check whether --enable-resources was given.	4939	# Check whether --enable-resources was given.
4671	if test "${enable_resources+set}" = set; then	4940	if test "${enable_resources+set}" = set; then :
4672	enableval=$enable_resources; if test x$enableval = xno; then	4941	enableval=$enable_resources; if test x$enableval = xno; then
4673		4942
4674	cat >>confdefs.h <<\_ACEOF	4943	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4675	#define NO_RESOURCES 1
4676	_ACEOF
4677		4944
4678	fi	4945	fi
4679	fi	4946	fi
4680		4947
4681		4948
4682	# Check whether --enable-8bitctrls was given.	4949	# Check whether --enable-8bitctrls was given.
4683	if test "${enable_8bitctrls+set}" = set; then	4950	if test "${enable_8bitctrls+set}" = set; then :
4684	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4951	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4685	support_8bitctrls=$enableval	4952	support_8bitctrls=$enableval
4686	fi	4953	fi
4687	fi	4954	fi
4688		4955
4689		4956
4690	RESFALLBACK=Rxvt	4957	RESFALLBACK=Rxvt
4691	# Check whether --enable-fallback was given.	4958	# Check whether --enable-fallback was given.
4692	if test "${enable_fallback+set}" = set; then	4959	if test "${enable_fallback+set}" = set; then :
4693	enableval=$enable_fallback;	4960	enableval=$enable_fallback;
4694	test x$enableval = xyes && enableval=Rxvt	4961	test x$enableval = xyes && enableval=Rxvt
4695	test x$enableval = xno && enableval=	4962	test x$enableval = xno && enableval=
4696	RESFALLBACK="$enableval"	4963	RESFALLBACK="$enableval"
4697		4964
…		…
4707	fi	4974	fi
4708		4975
4709	RESNAME=urxvt	4976	RESNAME=urxvt
4710		4977
4711	# Check whether --with-res-name was given.	4978	# Check whether --with-res-name was given.
4712	if test "${with_res_name+set}" = set; then	4979	if test "${with_res_name+set}" = set; then :
4713	withval=$with_res_name; RESNAME="$withval"	4980	withval=$with_res_name; RESNAME="$withval"
4714	fi	4981	fi
4715		4982
4716		4983
4717	cat >>confdefs.h <<_ACEOF	4984	cat >>confdefs.h <<_ACEOF
…		…
4720		4987
4721		4988
4722	RESCLASS=URxvt	4989	RESCLASS=URxvt
4723		4990
4724	# Check whether --with-res-class was given.	4991	# Check whether --with-res-class was given.
4725	if test "${with_res_class+set}" = set; then	4992	if test "${with_res_class+set}" = set; then :
4726	withval=$with_res_class; RESCLASS="$withval"	4993	withval=$with_res_class; RESCLASS="$withval"
4727	fi	4994	fi
4728		4995
4729		4996
4730	cat >>confdefs.h <<_ACEOF	4997	cat >>confdefs.h <<_ACEOF
…		…
4733		5000
4734		5001
4735	RXVTNAME=urxvt	5002	RXVTNAME=urxvt
4736		5003
4737	# Check whether --with-name was given.	5004	# Check whether --with-name was given.
4738	if test "${with_name+set}" = set; then	5005	if test "${with_name+set}" = set; then :
4739	withval=$with_name; RXVTNAME="$withval"	5006	withval=$with_name; RXVTNAME="$withval"
4740	fi	5007	fi
4741		5008
4742		5009
4743	cat >>confdefs.h <<_ACEOF	5010	cat >>confdefs.h <<_ACEOF
4744	#define RXVTNAME "$RXVTNAME"	5011	#define RXVTNAME "$RXVTNAME"
4745	_ACEOF	5012	_ACEOF
4746		5013
4747		5014
4748	RXVTNAME=`echo "$RXVTNAME"|sed "$program_transform_name"`
4749		5015
4750		5016
4751	# Check whether --enable-swapscreen was given.	5017	# Check whether --enable-swapscreen was given.
4752	if test "${enable_swapscreen+set}" = set; then	5018	if test "${enable_swapscreen+set}" = set; then :
4753	enableval=$enable_swapscreen; if test x$enableval = xno; then	5019	enableval=$enable_swapscreen; if test x$enableval = xno; then
4754		5020
4755	cat >>confdefs.h <<\_ACEOF	5021	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4756	#define NO_SECONDARY_SCREEN 1
4757	_ACEOF
4758		5022
4759	fi	5023	fi
4760	fi	5024	fi
4761		5025
4762		5026
4763	# Check whether --enable-iso14755 was given.	5027	# Check whether --enable-iso14755 was given.
4764	if test "${enable_iso14755+set}" = set; then	5028	if test "${enable_iso14755+set}" = set; then :
4765	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5029	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4766	support_iso14755=$enableval	5030	support_iso14755=$enableval
4767	fi	5031	fi
4768	fi	5032	fi
4769		5033
4770		5034
4771	# Check whether --enable-frills was given.	5035	# Check whether --enable-frills was given.
4772	if test "${enable_frills+set}" = set; then	5036	if test "${enable_frills+set}" = set; then :
4773	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5037	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4774	support_frills=$enableval	5038	support_frills=$enableval
4775	fi	5039	fi
4776	fi	5040	fi
4777		5041
4778		5042
4779	# Check whether --enable-keepscrolling was given.	5043	# Check whether --enable-keepscrolling was given.
4780	if test "${enable_keepscrolling+set}" = set; then	5044	if test "${enable_keepscrolling+set}" = set; then :
4781	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5045	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4782	support_keepscrolling=$enableval	5046	support_keepscrolling=$enableval
4783	fi	5047	fi
4784	fi	5048	fi
4785		5049
4786		5050
4787	# Check whether --enable-selectionscrolling was given.	5051	# Check whether --enable-selectionscrolling was given.
4788	if test "${enable_selectionscrolling+set}" = set; then	5052	if test "${enable_selectionscrolling+set}" = set; then :
4789	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5053	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4790	support_selectionscrolling=$enableval	5054	support_selectionscrolling=$enableval
4791	fi	5055	fi
4792	fi	5056	fi
4793		5057
4794		5058
4795	# Check whether --enable-mousewheel was given.	5059	# Check whether --enable-mousewheel was given.
4796	if test "${enable_mousewheel+set}" = set; then	5060	if test "${enable_mousewheel+set}" = set; then :
4797	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5061	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4798	support_mousewheel=$enableval	5062	support_mousewheel=$enableval
4799	fi	5063	fi
4800	fi	5064	fi
4801		5065
4802		5066
4803	# Check whether --enable-slipwheeling was given.	5067	# Check whether --enable-slipwheeling was given.
4804	if test "${enable_slipwheeling+set}" = set; then	5068	if test "${enable_slipwheeling+set}" = set; then :
4805	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5069	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4806	support_mouseslipwheel=$enableval	5070	support_mouseslipwheel=$enableval
4807	fi	5071	fi
4808	fi	5072	fi
4809		5073
4810		5074
4811	# Check whether --enable-smart-resize was given.	5075	# Check whether --enable-smart-resize was given.
4812	if test "${enable_smart_resize+set}" = set; then	5076	if test "${enable_smart_resize+set}" = set; then :
4813	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5077	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4814		5078
4815	cat >>confdefs.h <<\_ACEOF	5079	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4816	#define SMART_RESIZE 1
4817	_ACEOF
4818		5080
4819	fi	5081	fi
4820	fi	5082	fi
4821		5083
4822		5084
4823	# Check whether --enable-text-blink was given.	5085	# Check whether --enable-text-blink was given.
4824	if test "${enable_text_blink+set}" = set; then	5086	if test "${enable_text_blink+set}" = set; then :
4825	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5087	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4826	support_text_blink=$enableval	5088	support_text_blink=$enableval
4827	fi	5089	fi
4828	fi	5090	fi
4829		5091
4830		5092
4831	# Check whether --enable-pointer-blank was given.	5093	# Check whether --enable-pointer-blank was given.
4832	if test "${enable_pointer_blank+set}" = set; then	5094	if test "${enable_pointer_blank+set}" = set; then :
4833	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5095	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4834	support_pointer_blank=$enableval	5096	support_pointer_blank=$enableval
4835	fi	5097	fi
4836	fi	5098	fi
4837		5099
4838		5100
4839		5101
4840	# Check whether --with-term was given.	5102	# Check whether --with-term was given.
4841	if test "${with_term+set}" = set; then	5103	if test "${with_term+set}" = set; then :
4842	withval=$with_term; if test x$withval != x; then	5104	withval=$with_term; if test x$withval != x; then
4843		5105
4844	cat >>confdefs.h <<_ACEOF	5106	cat >>confdefs.h <<_ACEOF
4845	#define TERMENV "$withval"	5107	#define TERMENV "$withval"
4846	_ACEOF	5108	_ACEOF
…		…
4849	fi	5111	fi
4850		5112
4851		5113
4852		5114
4853	# Check whether --with-terminfo was given.	5115	# Check whether --with-terminfo was given.
4854	if test "${with_terminfo+set}" = set; then	5116	if test "${with_terminfo+set}" = set; then :
4855	withval=$with_terminfo; if test x$withval != x; then	5117	withval=$with_terminfo; if test x$withval != x; then
4856		5118
4857	cat >>confdefs.h <<_ACEOF	5119	cat >>confdefs.h <<_ACEOF
4858	#define RXVT_TERMINFO "$withval"	5120	#define RXVT_TERMINFO "$withval"
4859	_ACEOF	5121	_ACEOF
…		…
4868	ac_ext=cpp	5130	ac_ext=cpp
4869	ac_cpp='$CXXCPP $CPPFLAGS'	5131	ac_cpp='$CXXCPP $CPPFLAGS'
4870	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5132	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4871	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5133	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4872	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5134	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4873	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5135	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4874	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5136	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4875	if test -z "$CXXCPP"; then	5137	if test -z "$CXXCPP"; then
4876	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5138	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4877	echo $ECHO_N "(cached) $ECHO_C" >&6	5139	$as_echo_n "(cached) " >&6
4878	else	5140	else
4879	# Double quotes because CXXCPP needs to be expanded	5141	# Double quotes because CXXCPP needs to be expanded
4880	for CXXCPP in "$CXX -E" "/lib/cpp"	5142	for CXXCPP in "$CXX -E" "/lib/cpp"
4881	do	5143	do
4882	ac_preproc_ok=false	5144	ac_preproc_ok=false
…		…
4886	# with a fresh cross-compiler works.	5148	# with a fresh cross-compiler works.
4887	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5149	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4888	# <limits.h> exists even on freestanding compilers.	5150	# <limits.h> exists even on freestanding compilers.
4889	# On the NeXT, cc -E runs the code through the compiler's parser,	5151	# On the NeXT, cc -E runs the code through the compiler's parser,
4890	# not just through cpp. "Syntax error" is here to catch this case.	5152	# not just through cpp. "Syntax error" is here to catch this case.
4891	cat >conftest.$ac_ext <<_ACEOF
4892	/* confdefs.h. */
4893	_ACEOF
4894	cat confdefs.h >>conftest.$ac_ext	5153	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4895	cat >>conftest.$ac_ext <<_ACEOF
4896	/* end confdefs.h. */	5154	/* end confdefs.h. */
4897	#ifdef __STDC__	5155	#ifdef __STDC__
4898	# include <limits.h>	5156	# include <limits.h>
4899	#else	5157	#else
4900	# include <assert.h>	5158	# include <assert.h>
4901	#endif	5159	#endif
4902	Syntax error	5160	Syntax error
4903	_ACEOF	5161	_ACEOF
4904	if { (ac_try="$ac_cpp conftest.$ac_ext"	5162	if ac_fn_cxx_try_cpp "$LINENO"; then :
4905	case "(($ac_try" in
4906	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4907	*) ac_try_echo=$ac_try;;
4908	esac
4909	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4910	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4911	ac_status=$?
4912	grep -v '^ *+' conftest.er1 >conftest.err
4913	rm -f conftest.er1
4914	cat conftest.err >&5
4915	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4916	(exit $ac_status); } >/dev/null && {
4917	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
4918	test ! -s conftest.err
4919	}; then
4920	:
4921	else
4922	echo "$as_me: failed program was:" >&5
4923	sed 's/^/| /' conftest.$ac_ext >&5
4924		5163
		5164	else
4925	# Broken: fails on valid input.	5165	# Broken: fails on valid input.
4926	continue	5166	continue
4927	fi	5167	fi
4928
4929	rm -f conftest.err conftest.$ac_ext	5168	rm -f conftest.err conftest.$ac_ext
4930		5169
4931	# OK, works on sane cases. Now check whether nonexistent headers	5170	# OK, works on sane cases. Now check whether nonexistent headers
4932	# can be detected and how.	5171	# can be detected and how.
4933	cat >conftest.$ac_ext <<_ACEOF
4934	/* confdefs.h. */
4935	_ACEOF
4936	cat confdefs.h >>conftest.$ac_ext	5172	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4937	cat >>conftest.$ac_ext <<_ACEOF
4938	/* end confdefs.h. */	5173	/* end confdefs.h. */
4939	#include <ac_nonexistent.h>	5174	#include <ac_nonexistent.h>
4940	_ACEOF	5175	_ACEOF
4941	if { (ac_try="$ac_cpp conftest.$ac_ext"	5176	if ac_fn_cxx_try_cpp "$LINENO"; then :
4942	case "(($ac_try" in
4943	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4944	*) ac_try_echo=$ac_try;;
4945	esac
4946	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4947	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4948	ac_status=$?
4949	grep -v '^ *+' conftest.er1 >conftest.err
4950	rm -f conftest.er1
4951	cat conftest.err >&5
4952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4953	(exit $ac_status); } >/dev/null && {
4954	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
4955	test ! -s conftest.err
4956	}; then
4957	# Broken: success on invalid input.	5177	# Broken: success on invalid input.
4958	continue	5178	continue
4959	else	5179	else
4960	echo "$as_me: failed program was:" >&5
4961	sed 's/^/| /' conftest.$ac_ext >&5
4962
4963	# Passes both tests.	5180	# Passes both tests.
4964	ac_preproc_ok=:	5181	ac_preproc_ok=:
4965	break	5182	break
4966	fi	5183	fi
4967
4968	rm -f conftest.err conftest.$ac_ext	5184	rm -f conftest.err conftest.$ac_ext
4969		5185
4970	done	5186	done
4971	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5187	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4972	rm -f conftest.err conftest.$ac_ext	5188	rm -f conftest.err conftest.$ac_ext
4973	if $ac_preproc_ok; then	5189	if $ac_preproc_ok; then :
4974	break	5190	break
4975	fi	5191	fi
4976		5192
4977	done	5193	done
4978	ac_cv_prog_CXXCPP=$CXXCPP	5194	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4980	fi	5196	fi
4981	CXXCPP=$ac_cv_prog_CXXCPP	5197	CXXCPP=$ac_cv_prog_CXXCPP
4982	else	5198	else
4983	ac_cv_prog_CXXCPP=$CXXCPP	5199	ac_cv_prog_CXXCPP=$CXXCPP
4984	fi	5200	fi
4985	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5201	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4986	echo "${ECHO_T}$CXXCPP" >&6; }	5202	$as_echo "$CXXCPP" >&6; }
4987	ac_preproc_ok=false	5203	ac_preproc_ok=false
4988	for ac_cxx_preproc_warn_flag in '' yes	5204	for ac_cxx_preproc_warn_flag in '' yes
4989	do	5205	do
4990	# Use a header file that comes with gcc, so configuring glibc	5206	# Use a header file that comes with gcc, so configuring glibc
4991	# with a fresh cross-compiler works.	5207	# with a fresh cross-compiler works.
4992	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5208	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4993	# <limits.h> exists even on freestanding compilers.	5209	# <limits.h> exists even on freestanding compilers.
4994	# On the NeXT, cc -E runs the code through the compiler's parser,	5210	# On the NeXT, cc -E runs the code through the compiler's parser,
4995	# not just through cpp. "Syntax error" is here to catch this case.	5211	# not just through cpp. "Syntax error" is here to catch this case.
4996	cat >conftest.$ac_ext <<_ACEOF
4997	/* confdefs.h. */
4998	_ACEOF
4999	cat confdefs.h >>conftest.$ac_ext	5212	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5000	cat >>conftest.$ac_ext <<_ACEOF
5001	/* end confdefs.h. */	5213	/* end confdefs.h. */
5002	#ifdef __STDC__	5214	#ifdef __STDC__
5003	# include <limits.h>	5215	# include <limits.h>
5004	#else	5216	#else
5005	# include <assert.h>	5217	# include <assert.h>
5006	#endif	5218	#endif
5007	Syntax error	5219	Syntax error
5008	_ACEOF	5220	_ACEOF
5009	if { (ac_try="$ac_cpp conftest.$ac_ext"	5221	if ac_fn_cxx_try_cpp "$LINENO"; then :
5010	case "(($ac_try" in
5011	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5012	*) ac_try_echo=$ac_try;;
5013	esac
5014	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5015	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5016	ac_status=$?
5017	grep -v '^ *+' conftest.er1 >conftest.err
5018	rm -f conftest.er1
5019	cat conftest.err >&5
5020	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5021	(exit $ac_status); } >/dev/null && {
5022	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5023	test ! -s conftest.err
5024	}; then
5025	:
5026	else
5027	echo "$as_me: failed program was:" >&5
5028	sed 's/^/| /' conftest.$ac_ext >&5
5029		5222
		5223	else
5030	# Broken: fails on valid input.	5224	# Broken: fails on valid input.
5031	continue	5225	continue
5032	fi	5226	fi
5033
5034	rm -f conftest.err conftest.$ac_ext	5227	rm -f conftest.err conftest.$ac_ext
5035		5228
5036	# OK, works on sane cases. Now check whether nonexistent headers	5229	# OK, works on sane cases. Now check whether nonexistent headers
5037	# can be detected and how.	5230	# can be detected and how.
5038	cat >conftest.$ac_ext <<_ACEOF
5039	/* confdefs.h. */
5040	_ACEOF
5041	cat confdefs.h >>conftest.$ac_ext	5231	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5042	cat >>conftest.$ac_ext <<_ACEOF
5043	/* end confdefs.h. */	5232	/* end confdefs.h. */
5044	#include <ac_nonexistent.h>	5233	#include <ac_nonexistent.h>
5045	_ACEOF	5234	_ACEOF
5046	if { (ac_try="$ac_cpp conftest.$ac_ext"	5235	if ac_fn_cxx_try_cpp "$LINENO"; then :
5047	case "(($ac_try" in
5048	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5049	*) ac_try_echo=$ac_try;;
5050	esac
5051	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5052	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5053	ac_status=$?
5054	grep -v '^ *+' conftest.er1 >conftest.err
5055	rm -f conftest.er1
5056	cat conftest.err >&5
5057	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5058	(exit $ac_status); } >/dev/null && {
5059	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5060	test ! -s conftest.err
5061	}; then
5062	# Broken: success on invalid input.	5236	# Broken: success on invalid input.
5063	continue	5237	continue
5064	else	5238	else
5065	echo "$as_me: failed program was:" >&5
5066	sed 's/^/| /' conftest.$ac_ext >&5
5067
5068	# Passes both tests.	5239	# Passes both tests.
5069	ac_preproc_ok=:	5240	ac_preproc_ok=:
5070	break	5241	break
5071	fi	5242	fi
5072
5073	rm -f conftest.err conftest.$ac_ext	5243	rm -f conftest.err conftest.$ac_ext
5074		5244
5075	done	5245	done
5076	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5246	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5077	rm -f conftest.err conftest.$ac_ext	5247	rm -f conftest.err conftest.$ac_ext
5078	if $ac_preproc_ok; then	5248	if $ac_preproc_ok; then :
5079	:	5249
5080	else	5250	else
5081	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5251	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5082	See \`config.log' for more details." >&5	5252	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5083	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5253	as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
5084	See \`config.log' for more details." >&2;}	5254	See \`config.log' for more details." "$LINENO" 5; }
5085	{ (exit 1); exit 1; }; }
5086	fi	5255	fi
5087		5256
5088	ac_ext=cpp	5257	ac_ext=cpp
5089	ac_cpp='$CXXCPP $CPPFLAGS'	5258	ac_cpp='$CXXCPP $CPPFLAGS'
5090	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5259	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5091	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5260	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5092	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5261	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5093		5262
5094		5263
5095	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	5264	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
5096	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	5265	do :
5097	if test "${ac_cv_header_stdc+set}" = set; then	5266	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5098	echo $ECHO_N "(cached) $ECHO_C" >&6	5267	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5099	else	5268	eval as_val=\$$as_ac_Header
		5269	if test "x$as_val" = x""yes; then :
5100	cat >conftest.$ac_ext <<_ACEOF	5270	cat >>confdefs.h <<_ACEOF
5101	/* confdefs.h. */	5271	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5102	_ACEOF	5272	_ACEOF
		5273
		5274	fi
		5275
		5276	done
		5277
		5278
		5279	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5280	do :
		5281	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		5282	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5283	eval as_val=\$$as_ac_var
		5284	if test "x$as_val" = x""yes; then :
		5285	cat >>confdefs.h <<_ACEOF
		5286	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		5287	_ACEOF
		5288
		5289	fi
		5290	done
		5291
		5292
		5293	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5294	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5295
		5296	else
		5297
		5298	if test $(uname) = Linux; then
		5299	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5300	$as_echo_n "checking for clock_gettime syscall... " >&6; }
5103	cat confdefs.h >>conftest.$ac_ext	5301	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5104	cat >>conftest.$ac_ext <<_ACEOF
5105	/* end confdefs.h. */	5302	/* end confdefs.h. */
5106	#include <stdlib.h>	5303	#include <unistd.h>
5107	#include <stdarg.h>	5304	#include <sys/syscall.h>
5108	#include <string.h>	5305	#include <time.h>
5109	#include <float.h>
5110
5111	int	5306	int
5112	main ()	5307	main ()
5113	{	5308	{
5114		5309	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5115	;	5310	;
5116	return 0;	5311	return 0;
5117	}	5312	}
5118	_ACEOF	5313	_ACEOF
5119	rm -f conftest.$ac_objext	5314	if ac_fn_cxx_try_link "$LINENO"; then :
5120	if { (ac_try="$ac_compile"	5315	ac_have_clock_syscall=1
5121	case "(($ac_try" in
5122	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5123	*) ac_try_echo=$ac_try;;
5124	esac
5125	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5126	(eval "$ac_compile") 2>conftest.er1
5127	ac_status=$?
5128	grep -v '^ *+' conftest.er1 >conftest.err
5129	rm -f conftest.er1
5130	cat conftest.err >&5
5131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5132	(exit $ac_status); } && {
5133	test -z "$ac_cxx_werror_flag" ||
5134	test ! -s conftest.err
5135	} && test -s conftest.$ac_objext; then
5136	ac_cv_header_stdc=yes
5137	else
5138	echo "$as_me: failed program was:" >&5
5139	sed 's/^/| /' conftest.$ac_ext >&5
5140		5316
5141	ac_cv_header_stdc=no	5317	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5142	fi
5143		5318
5144	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5319	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5145		5320	$as_echo "yes" >&6; }
5146	if test $ac_cv_header_stdc = yes; then
5147	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5148	cat >conftest.$ac_ext <<_ACEOF
5149	/* confdefs.h. */
5150	_ACEOF
5151	cat confdefs.h >>conftest.$ac_ext
5152	cat >>conftest.$ac_ext <<_ACEOF
5153	/* end confdefs.h. */
5154	#include <string.h>
5155
5156	_ACEOF
5157	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5158	$EGREP "memchr" >/dev/null 2>&1; then
5159	:
5160	else
5161	ac_cv_header_stdc=no
5162	fi
5163	rm -f conftest*
5164
5165	fi
5166
5167	if test $ac_cv_header_stdc = yes; then
5168	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5169	cat >conftest.$ac_ext <<_ACEOF
5170	/* confdefs.h. */
5171	_ACEOF
5172	cat confdefs.h >>conftest.$ac_ext
5173	cat >>conftest.$ac_ext <<_ACEOF
5174	/* end confdefs.h. */
5175	#include <stdlib.h>
5176
5177	_ACEOF
5178	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5179	$EGREP "free" >/dev/null 2>&1; then
5180	:
5181	else
5182	ac_cv_header_stdc=no
5183	fi
5184	rm -f conftest*
5185
5186	fi
5187
5188	if test $ac_cv_header_stdc = yes; then
5189	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5190	if test "$cross_compiling" = yes; then
5191	:
5192	else
5193	cat >conftest.$ac_ext <<_ACEOF
5194	/* confdefs.h. */
5195	_ACEOF
5196	cat confdefs.h >>conftest.$ac_ext
5197	cat >>conftest.$ac_ext <<_ACEOF
5198	/* end confdefs.h. */
5199	#include <ctype.h>
5200	#include <stdlib.h>
5201	#if ((' ' & 0x0FF) == 0x020)
5202	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5203	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5204	#else	5321	else
5205	# define ISLOWER(c) \	5322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5206	(('a' <= (c) && (c) <= 'i') \	5323	$as_echo "no" >&6; }
5207	|| ('j' <= (c) && (c) <= 'r') \
5208	|| ('s' <= (c) && (c) <= 'z'))
5209	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5210	#endif
5211
5212	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5213	int
5214	main ()
5215	{
5216	int i;
5217	for (i = 0; i < 256; i++)
5218	if (XOR (islower (i), ISLOWER (i))
5219	|| toupper (i) != TOUPPER (i))
5220	return 2;
5221	return 0;
5222	}
5223	_ACEOF
5224	rm -f conftest$ac_exeext
5225	if { (ac_try="$ac_link"
5226	case "(($ac_try" in
5227	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5228	*) ac_try_echo=$ac_try;;
5229	esac
5230	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5231	(eval "$ac_link") 2>&5
5232	ac_status=$?
5233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5234	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5235	{ (case "(($ac_try" in
5236	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5237	*) ac_try_echo=$ac_try;;
5238	esac
5239	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5240	(eval "$ac_try") 2>&5
5241	ac_status=$?
5242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5243	(exit $ac_status); }; }; then
5244	:
5245	else
5246	echo "$as_me: program exited with status $ac_status" >&5
5247	echo "$as_me: failed program was:" >&5
5248	sed 's/^/| /' conftest.$ac_ext >&5
5249
5250	( exit $ac_status )
5251	ac_cv_header_stdc=no
5252	fi	5324	fi
5253	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5254	fi
5255
5256
5257	fi
5258	fi
5259	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5260	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
5261	if test $ac_cv_header_stdc = yes; then
5262
5263	cat >>confdefs.h <<\_ACEOF
5264	#define STDC_HEADERS 1
5265	_ACEOF
5266
5267	fi
5268
5269	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5270
5271
5272
5273
5274
5275
5276
5277
5278
5279	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5280	inttypes.h stdint.h unistd.h
5281	do
5282	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5283	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5284	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5285	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5286	echo $ECHO_N "(cached) $ECHO_C" >&6
5287	else
5288	cat >conftest.$ac_ext <<_ACEOF
5289	/* confdefs.h. */
5290	_ACEOF
5291	cat confdefs.h >>conftest.$ac_ext
5292	cat >>conftest.$ac_ext <<_ACEOF
5293	/* end confdefs.h. */
5294	$ac_includes_default
5295
5296	#include <$ac_header>
5297	_ACEOF
5298	rm -f conftest.$ac_objext
5299	if { (ac_try="$ac_compile"
5300	case "(($ac_try" in
5301	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5302	*) ac_try_echo=$ac_try;;
5303	esac
5304	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5305	(eval "$ac_compile") 2>conftest.er1
5306	ac_status=$?
5307	grep -v '^ *+' conftest.er1 >conftest.err
5308	rm -f conftest.er1
5309	cat conftest.err >&5
5310	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5311	(exit $ac_status); } && {
5312	test -z "$ac_cxx_werror_flag" ||
5313	test ! -s conftest.err
5314	} && test -s conftest.$ac_objext; then
5315	eval "$as_ac_Header=yes"
5316	else
5317	echo "$as_me: failed program was:" >&5
5318	sed 's/^/| /' conftest.$ac_ext >&5
5319
5320	eval "$as_ac_Header=no"
5321	fi
5322
5323	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5324	fi
5325	ac_res=`eval echo '${'$as_ac_Header'}'`
5326	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5327	echo "${ECHO_T}$ac_res" >&6; }
5328	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5329	cat >>confdefs.h <<_ACEOF
5330	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5331	_ACEOF
5332
5333	fi
5334
5335	done
5336
5337
5338
5339
5340
5341
5342
5343
5344
5345	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h
5346	do
5347	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5348	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5349	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5350	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5351	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5352	echo $ECHO_N "(cached) $ECHO_C" >&6
5353	fi
5354	ac_res=`eval echo '${'$as_ac_Header'}'`
5355	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5356	echo "${ECHO_T}$ac_res" >&6; }
5357	else
5358	# Is the header compilable?
5359	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
5360	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
5361	cat >conftest.$ac_ext <<_ACEOF
5362	/* confdefs.h. */
5363	_ACEOF
5364	cat confdefs.h >>conftest.$ac_ext
5365	cat >>conftest.$ac_ext <<_ACEOF
5366	/* end confdefs.h. */
5367	$ac_includes_default
5368	#include <$ac_header>
5369	_ACEOF
5370	rm -f conftest.$ac_objext
5371	if { (ac_try="$ac_compile"
5372	case "(($ac_try" in
5373	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5374	*) ac_try_echo=$ac_try;;
5375	esac
5376	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5377	(eval "$ac_compile") 2>conftest.er1
5378	ac_status=$?
5379	grep -v '^ *+' conftest.er1 >conftest.err
5380	rm -f conftest.er1
5381	cat conftest.err >&5
5382	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5383	(exit $ac_status); } && {
5384	test -z "$ac_cxx_werror_flag" ||
5385	test ! -s conftest.err
5386	} && test -s conftest.$ac_objext; then
5387	ac_header_compiler=yes
5388	else
5389	echo "$as_me: failed program was:" >&5
5390	sed 's/^/| /' conftest.$ac_ext >&5
5391
5392	ac_header_compiler=no
5393	fi
5394
5395	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5396	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5397	echo "${ECHO_T}$ac_header_compiler" >&6; }
5398
5399	# Is the header present?
5400	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
5401	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
5402	cat >conftest.$ac_ext <<_ACEOF
5403	/* confdefs.h. */
5404	_ACEOF
5405	cat confdefs.h >>conftest.$ac_ext
5406	cat >>conftest.$ac_ext <<_ACEOF
5407	/* end confdefs.h. */
5408	#include <$ac_header>
5409	_ACEOF
5410	if { (ac_try="$ac_cpp conftest.$ac_ext"
5411	case "(($ac_try" in
5412	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5413	*) ac_try_echo=$ac_try;;
5414	esac
5415	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5416	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5417	ac_status=$?
5418	grep -v '^ *+' conftest.er1 >conftest.err
5419	rm -f conftest.er1
5420	cat conftest.err >&5
5421	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5422	(exit $ac_status); } >/dev/null && {
5423	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5424	test ! -s conftest.err
5425	}; then
5426	ac_header_preproc=yes
5427	else
5428	echo "$as_me: failed program was:" >&5
5429	sed 's/^/| /' conftest.$ac_ext >&5
5430
5431	ac_header_preproc=no
5432	fi
5433
5434	rm -f conftest.err conftest.$ac_ext	5325	rm -f core conftest.err conftest.$ac_objext \
5435	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5436	echo "${ECHO_T}$ac_header_preproc" >&6; }
5437
5438	# So? What about this header?
5439	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5440	yes:no: )
5441	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5442	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5443	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5444	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5445	ac_header_preproc=yes
5446	;;
5447	no:yes:* )
5448	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5449	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5450	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5451	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5452	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5453	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5454	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5455	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5456	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5457	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5458	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5459	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5460
5461	;;
5462	esac
5463	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5464	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5465	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5466	echo $ECHO_N "(cached) $ECHO_C" >&6
5467	else
5468	eval "$as_ac_Header=\$ac_header_preproc"
5469	fi
5470	ac_res=`eval echo '${'$as_ac_Header'}'`
5471	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5472	echo "${ECHO_T}$ac_res" >&6; }
5473
5474	fi
5475	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5476	cat >>confdefs.h <<_ACEOF
5477	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5478	_ACEOF
5479
5480	fi
5481
5482	done
5483
5484
5485
5486
5487
5488
5489
5490
5491	for ac_func in inotify_init epoll_ctl kqueue port_create poll select
5492	do
5493	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5494	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
5495	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5496	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5497	echo $ECHO_N "(cached) $ECHO_C" >&6
5498	else
5499	cat >conftest.$ac_ext <<_ACEOF
5500	/* confdefs.h. */
5501	_ACEOF
5502	cat confdefs.h >>conftest.$ac_ext
5503	cat >>conftest.$ac_ext <<_ACEOF
5504	/* end confdefs.h. */
5505	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5506	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5507	#define $ac_func innocuous_$ac_func
5508
5509	/* System header to define __stub macros and hopefully few prototypes,
5510	which can conflict with char $ac_func (); below.
5511	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5512	<limits.h> exists even on freestanding compilers. */
5513
5514	#ifdef __STDC__
5515	# include <limits.h>
5516	#else
5517	# include <assert.h>
5518	#endif
5519
5520	#undef $ac_func
5521
5522	/* Override any GCC internal prototype to avoid an error.
5523	Use char because int might match the return type of a GCC
5524	builtin and then its argument prototype would still apply. */
5525	#ifdef __cplusplus
5526	extern "C"
5527	#endif
5528	char $ac_func ();
5529	/* The GNU C library defines this for functions which it implements
5530	to always fail with ENOSYS. Some functions are actually named
5531	something starting with __ and the normal name is an alias. */
5532	#if defined __stub_$ac_func || defined __stub___$ac_func
5533	choke me
5534	#endif
5535
5536	int
5537	main ()
5538	{
5539	return $ac_func ();
5540	;
5541	return 0;
5542	}
5543	_ACEOF
5544	rm -f conftest.$ac_objext conftest$ac_exeext
5545	if { (ac_try="$ac_link"
5546	case "(($ac_try" in
5547	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5548	*) ac_try_echo=$ac_try;;
5549	esac
5550	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5551	(eval "$ac_link") 2>conftest.er1
5552	ac_status=$?
5553	grep -v '^ *+' conftest.er1 >conftest.err
5554	rm -f conftest.er1
5555	cat conftest.err >&5
5556	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5557	(exit $ac_status); } && {
5558	test -z "$ac_cxx_werror_flag" ||
5559	test ! -s conftest.err
5560	} && test -s conftest$ac_exeext &&
5561	$as_test_x conftest$ac_exeext; then
5562	eval "$as_ac_var=yes"
5563	else
5564	echo "$as_me: failed program was:" >&5
5565	sed 's/^/| /' conftest.$ac_ext >&5
5566
5567	eval "$as_ac_var=no"
5568	fi
5569
5570	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5571	conftest$ac_exeext conftest.$ac_ext	5326	conftest$ac_exeext conftest.$ac_ext
5572	fi	5327	fi
5573	ac_res=`eval echo '${'$as_ac_var'}'`	5328	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
5574	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5575	echo "${ECHO_T}$ac_res" >&6; }
5576	if test `eval echo '${'$as_ac_var'}'` = yes; then
5577	cat >>confdefs.h <<_ACEOF
5578	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5579	_ACEOF
5580
5581	fi
5582	done
5583
5584
5585	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
5586	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
5587	if test "${ac_cv_func_clock_gettime+set}" = set; then
5588	echo $ECHO_N "(cached) $ECHO_C" >&6
5589	else
5590	cat >conftest.$ac_ext <<_ACEOF
5591	/* confdefs.h. */
5592	_ACEOF
5593	cat confdefs.h >>conftest.$ac_ext
5594	cat >>conftest.$ac_ext <<_ACEOF
5595	/* end confdefs.h. */
5596	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
5597	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5598	#define clock_gettime innocuous_clock_gettime
5599
5600	/* System header to define __stub macros and hopefully few prototypes,
5601	which can conflict with char clock_gettime (); below.
5602	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5603	<limits.h> exists even on freestanding compilers. */
5604
5605	#ifdef __STDC__
5606	# include <limits.h>
5607	#else
5608	# include <assert.h>
5609	#endif
5610
5611	#undef clock_gettime
5612
5613	/* Override any GCC internal prototype to avoid an error.
5614	Use char because int might match the return type of a GCC
5615	builtin and then its argument prototype would still apply. */
5616	#ifdef __cplusplus
5617	extern "C"
5618	#endif
5619	char clock_gettime ();
5620	/* The GNU C library defines this for functions which it implements
5621	to always fail with ENOSYS. Some functions are actually named
5622	something starting with __ and the normal name is an alias. */
5623	#if defined __stub_clock_gettime || defined __stub___clock_gettime
5624	choke me
5625	#endif
5626
5627	int
5628	main ()
5629	{
5630	return clock_gettime ();
5631	;
5632	return 0;
5633	}
5634	_ACEOF
5635	rm -f conftest.$ac_objext conftest$ac_exeext
5636	if { (ac_try="$ac_link"
5637	case "(($ac_try" in
5638	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5639	*) ac_try_echo=$ac_try;;
5640	esac
5641	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5642	(eval "$ac_link") 2>conftest.er1
5643	ac_status=$?
5644	grep -v '^ *+' conftest.er1 >conftest.err
5645	rm -f conftest.er1
5646	cat conftest.err >&5
5647	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5648	(exit $ac_status); } && {
5649	test -z "$ac_cxx_werror_flag" ||
5650	test ! -s conftest.err
5651	} && test -s conftest$ac_exeext &&
5652	$as_test_x conftest$ac_exeext; then
5653	ac_cv_func_clock_gettime=yes
5654	else
5655	echo "$as_me: failed program was:" >&5
5656	sed 's/^/| /' conftest.$ac_ext >&5
5657
5658	ac_cv_func_clock_gettime=no
5659	fi
5660
5661	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5662	conftest$ac_exeext conftest.$ac_ext
5663	fi
5664	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
5665	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
5666	if test $ac_cv_func_clock_gettime = yes; then
5667	:
5668	else
5669
5670	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5671
5672	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5	5329	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
5673	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	5330	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
5674	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	5331	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
5675	echo $ECHO_N "(cached) $ECHO_C" >&6	5332	$as_echo_n "(cached) " >&6
5676	else	5333	else
5677	ac_check_lib_save_LIBS=$LIBS	5334	ac_check_lib_save_LIBS=$LIBS
5678	LIBS="-lrt $LIBS"	5335	LIBS="-lrt $LIBS"
5679	cat >conftest.$ac_ext <<_ACEOF
5680	/* confdefs.h. */
5681	_ACEOF
5682	cat confdefs.h >>conftest.$ac_ext	5336	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5683	cat >>conftest.$ac_ext <<_ACEOF
5684	/* end confdefs.h. */	5337	/* end confdefs.h. */
5685		5338
5686	/* Override any GCC internal prototype to avoid an error.	5339	/* Override any GCC internal prototype to avoid an error.
5687	Use char because int might match the return type of a GCC	5340	Use char because int might match the return type of a GCC
5688	builtin and then its argument prototype would still apply. */	5341	builtin and then its argument prototype would still apply. */
…		…
5696	return clock_gettime ();	5349	return clock_gettime ();
5697	;	5350	;
5698	return 0;	5351	return 0;
5699	}	5352	}
5700	_ACEOF	5353	_ACEOF
5701	rm -f conftest.$ac_objext conftest$ac_exeext	5354	if ac_fn_cxx_try_link "$LINENO"; then :
5702	if { (ac_try="$ac_link"
5703	case "(($ac_try" in
5704	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5705	*) ac_try_echo=$ac_try;;
5706	esac
5707	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5708	(eval "$ac_link") 2>conftest.er1
5709	ac_status=$?
5710	grep -v '^ *+' conftest.er1 >conftest.err
5711	rm -f conftest.er1
5712	cat conftest.err >&5
5713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5714	(exit $ac_status); } && {
5715	test -z "$ac_cxx_werror_flag" ||
5716	test ! -s conftest.err
5717	} && test -s conftest$ac_exeext &&
5718	$as_test_x conftest$ac_exeext; then
5719	ac_cv_lib_rt_clock_gettime=yes	5355	ac_cv_lib_rt_clock_gettime=yes
5720	else	5356	else
5721	echo "$as_me: failed program was:" >&5
5722	sed 's/^/| /' conftest.$ac_ext >&5
5723
5724	ac_cv_lib_rt_clock_gettime=no	5357	ac_cv_lib_rt_clock_gettime=no
5725	fi	5358	fi
5726
5727	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5359	rm -f core conftest.err conftest.$ac_objext \
5728	conftest$ac_exeext conftest.$ac_ext	5360	conftest$ac_exeext conftest.$ac_ext
5729	LIBS=$ac_check_lib_save_LIBS	5361	LIBS=$ac_check_lib_save_LIBS
5730	fi	5362	fi
5731	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	5363	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5732	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	5364	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
5733	if test $ac_cv_lib_rt_clock_gettime = yes; then	5365	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
5734	cat >>confdefs.h <<_ACEOF	5366	cat >>confdefs.h <<_ACEOF
5735	#define HAVE_LIBRT 1	5367	#define HAVE_LIBRT 1
5736	_ACEOF	5368	_ACEOF
5737		5369
5738	LIBS="-lrt $LIBS"	5370	LIBS="-lrt $LIBS"
5739		5371
5740	fi	5372	fi
5741		5373
5742	unset ac_cv_func_clock_gettime	5374	unset ac_cv_func_clock_gettime
5743
5744	for ac_func in clock_gettime	5375	for ac_func in clock_gettime
5745	do	5376	do :
5746	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	5377	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5747	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5378	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
5748	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5749	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5750	echo $ECHO_N "(cached) $ECHO_C" >&6
5751	else
5752	cat >conftest.$ac_ext <<_ACEOF	5379	cat >>confdefs.h <<_ACEOF
5753	/* confdefs.h. */	5380	#define HAVE_CLOCK_GETTIME 1
5754	_ACEOF	5381	_ACEOF
		5382
		5383	fi
		5384	done
		5385
		5386	fi
		5387
		5388	fi
		5389
		5390
		5391	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5392	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5393
		5394	else
		5395
		5396	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5397	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5398	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5399	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
		5400	$as_echo_n "(cached) " >&6
		5401	else
		5402	ac_check_lib_save_LIBS=$LIBS
		5403	LIBS="-lrt $LIBS"
5755	cat confdefs.h >>conftest.$ac_ext	5404	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5756	cat >>conftest.$ac_ext <<_ACEOF
5757	/* end confdefs.h. */	5405	/* end confdefs.h. */
5758	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5759	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5760	#define $ac_func innocuous_$ac_func
5761
5762	/* System header to define __stub macros and hopefully few prototypes,
5763	which can conflict with char $ac_func (); below.
5764	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5765	<limits.h> exists even on freestanding compilers. */
5766
5767	#ifdef __STDC__
5768	# include <limits.h>
5769	#else
5770	# include <assert.h>
5771	#endif
5772
5773	#undef $ac_func
5774		5406
5775	/* Override any GCC internal prototype to avoid an error.	5407	/* Override any GCC internal prototype to avoid an error.
5776	Use char because int might match the return type of a GCC	5408	Use char because int might match the return type of a GCC
5777	builtin and then its argument prototype would still apply. */	5409	builtin and then its argument prototype would still apply. */
5778	#ifdef __cplusplus	5410	#ifdef __cplusplus
5779	extern "C"	5411	extern "C"
5780	#endif	5412	#endif
5781	char $ac_func ();	5413	char nanosleep ();
5782	/* The GNU C library defines this for functions which it implements
5783	to always fail with ENOSYS. Some functions are actually named
5784	something starting with __ and the normal name is an alias. */
5785	#if defined __stub_$ac_func || defined __stub___$ac_func
5786	choke me
5787	#endif
5788
5789	int	5414	int
5790	main ()	5415	main ()
5791	{	5416	{
5792	return $ac_func ();	5417	return nanosleep ();
5793	;	5418	;
5794	return 0;	5419	return 0;
5795	}	5420	}
5796	_ACEOF	5421	_ACEOF
5797	rm -f conftest.$ac_objext conftest$ac_exeext	5422	if ac_fn_cxx_try_link "$LINENO"; then :
5798	if { (ac_try="$ac_link"	5423	ac_cv_lib_rt_nanosleep=yes
5799	case "(($ac_try" in
5800	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5801	*) ac_try_echo=$ac_try;;
5802	esac
5803	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5804	(eval "$ac_link") 2>conftest.er1
5805	ac_status=$?
5806	grep -v '^ *+' conftest.er1 >conftest.err
5807	rm -f conftest.er1
5808	cat conftest.err >&5
5809	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5810	(exit $ac_status); } && {
5811	test -z "$ac_cxx_werror_flag" ||
5812	test ! -s conftest.err
5813	} && test -s conftest$ac_exeext &&
5814	$as_test_x conftest$ac_exeext; then
5815	eval "$as_ac_var=yes"
5816	else	5424	else
5817	echo "$as_me: failed program was:" >&5	5425	ac_cv_lib_rt_nanosleep=no
5818	sed 's/^/| /' conftest.$ac_ext >&5
5819
5820	eval "$as_ac_var=no"
5821	fi	5426	fi
5822
5823	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5427	rm -f core conftest.err conftest.$ac_objext \
5824	conftest$ac_exeext conftest.$ac_ext	5428	conftest$ac_exeext conftest.$ac_ext
		5429	LIBS=$ac_check_lib_save_LIBS
5825	fi	5430	fi
5826	ac_res=`eval echo '${'$as_ac_var'}'`	5431	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
5827	{ echo "$as_me:$LINENO: result: $ac_res" >&5	5432	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
5828	echo "${ECHO_T}$ac_res" >&6; }	5433	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
5829	if test `eval echo '${'$as_ac_var'}'` = yes; then
5830	cat >>confdefs.h <<_ACEOF	5434	cat >>confdefs.h <<_ACEOF
5831	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	5435	#define HAVE_LIBRT 1
		5436	_ACEOF
		5437
		5438	LIBS="-lrt $LIBS"
		5439
		5440	fi
		5441
		5442	unset ac_cv_func_nanosleep
		5443	for ac_func in nanosleep
		5444	do :
		5445	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5446	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5447	cat >>confdefs.h <<_ACEOF
		5448	#define HAVE_NANOSLEEP 1
5832	_ACEOF	5449	_ACEOF
5833		5450
5834	fi	5451	fi
5835	done	5452	done
5836		5453
5837	fi	5454	fi
5838		5455
5839	fi	5456	fi
5840		5457
5841		5458
5842
5843	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5	5459	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil in -lm" >&5
5844	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }	5460	$as_echo_n "checking for ceil in -lm... " >&6; }
5845	if test "${ac_cv_lib_m_ceil+set}" = set; then	5461	if test "${ac_cv_lib_m_ceil+set}" = set; then :
5846	echo $ECHO_N "(cached) $ECHO_C" >&6	5462	$as_echo_n "(cached) " >&6
5847	else	5463	else
5848	ac_check_lib_save_LIBS=$LIBS	5464	ac_check_lib_save_LIBS=$LIBS
5849	LIBS="-lm $LIBS"	5465	LIBS="-lm $LIBS"
5850	cat >conftest.$ac_ext <<_ACEOF
5851	/* confdefs.h. */
5852	_ACEOF
5853	cat confdefs.h >>conftest.$ac_ext	5466	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5854	cat >>conftest.$ac_ext <<_ACEOF
5855	/* end confdefs.h. */	5467	/* end confdefs.h. */
5856		5468
5857	/* Override any GCC internal prototype to avoid an error.	5469	/* Override any GCC internal prototype to avoid an error.
5858	Use char because int might match the return type of a GCC	5470	Use char because int might match the return type of a GCC
5859	builtin and then its argument prototype would still apply. */	5471	builtin and then its argument prototype would still apply. */
…		…
5867	return ceil ();	5479	return ceil ();
5868	;	5480	;
5869	return 0;	5481	return 0;
5870	}	5482	}
5871	_ACEOF	5483	_ACEOF
5872	rm -f conftest.$ac_objext conftest$ac_exeext	5484	if ac_fn_cxx_try_link "$LINENO"; then :
5873	if { (ac_try="$ac_link"
5874	case "(($ac_try" in
5875	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5876	*) ac_try_echo=$ac_try;;
5877	esac
5878	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5879	(eval "$ac_link") 2>conftest.er1
5880	ac_status=$?
5881	grep -v '^ *+' conftest.er1 >conftest.err
5882	rm -f conftest.er1
5883	cat conftest.err >&5
5884	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5885	(exit $ac_status); } && {
5886	test -z "$ac_cxx_werror_flag" ||
5887	test ! -s conftest.err
5888	} && test -s conftest$ac_exeext &&
5889	$as_test_x conftest$ac_exeext; then
5890	ac_cv_lib_m_ceil=yes	5485	ac_cv_lib_m_ceil=yes
5891	else	5486	else
5892	echo "$as_me: failed program was:" >&5
5893	sed 's/^/| /' conftest.$ac_ext >&5
5894
5895	ac_cv_lib_m_ceil=no	5487	ac_cv_lib_m_ceil=no
5896	fi	5488	fi
5897
5898	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5489	rm -f core conftest.err conftest.$ac_objext \
5899	conftest$ac_exeext conftest.$ac_ext	5490	conftest$ac_exeext conftest.$ac_ext
5900	LIBS=$ac_check_lib_save_LIBS	5491	LIBS=$ac_check_lib_save_LIBS
5901	fi	5492	fi
5902	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	5493	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_ceil" >&5
5903	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	5494	$as_echo "$ac_cv_lib_m_ceil" >&6; }
5904	if test $ac_cv_lib_m_ceil = yes; then	5495	if test "x$ac_cv_lib_m_ceil" = x""yes; then :
5905	cat >>confdefs.h <<_ACEOF	5496	cat >>confdefs.h <<_ACEOF
5906	#define HAVE_LIBM 1	5497	#define HAVE_LIBM 1
5907	_ACEOF	5498	_ACEOF
5908		5499
5909	LIBS="-lm $LIBS"	5500	LIBS="-lm $LIBS"
…		…
5912		5503
5913		5504
5914		5505
5915		5506
5916		5507
5917
5918
5919	# Extract the first word of "tic", so it can be a program name with args.	5508	# Extract the first word of "tic", so it can be a program name with args.
5920	set dummy tic; ac_word=$2	5509	set dummy tic; ac_word=$2
5921	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5510	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5922	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5511	$as_echo_n "checking for $ac_word... " >&6; }
5923	if test "${ac_cv_path_TIC+set}" = set; then	5512	if test "${ac_cv_path_TIC+set}" = set; then :
5924	echo $ECHO_N "(cached) $ECHO_C" >&6	5513	$as_echo_n "(cached) " >&6
5925	else	5514	else
5926	case $TIC in	5515	case $TIC in
5927	[\\/]* | ?:[\\/]*)	5516	[\\/]* | ?:[\\/]*)
5928	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5517	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
5929	;;	5518	;;
…		…
5931	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5520	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5932	for as_dir in $PATH	5521	for as_dir in $PATH
5933	do	5522	do
5934	IFS=$as_save_IFS	5523	IFS=$as_save_IFS
5935	test -z "$as_dir" && as_dir=.	5524	test -z "$as_dir" && as_dir=.
5936	for ac_exec_ext in '' $ac_executable_extensions; do	5525	for ac_exec_ext in '' $ac_executable_extensions; do
5937	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5526	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5938	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5527	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
5939	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5528	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5940	break 2	5529	break 2
5941	fi	5530	fi
5942	done	5531	done
5943	done	5532	done
5944	IFS=$as_save_IFS	5533	IFS=$as_save_IFS
5945		5534
5946	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"	5535	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
5947	;;	5536	;;
5948	esac	5537	esac
5949	fi	5538	fi
5950	TIC=$ac_cv_path_TIC	5539	TIC=$ac_cv_path_TIC
5951	if test -n "$TIC"; then	5540	if test -n "$TIC"; then
5952	{ echo "$as_me:$LINENO: result: $TIC" >&5	5541	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
5953	echo "${ECHO_T}$TIC" >&6; }	5542	$as_echo "$TIC" >&6; }
5954	else	5543	else
5955	{ echo "$as_me:$LINENO: result: no" >&5	5544	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5956	echo "${ECHO_T}no" >&6; }	5545	$as_echo "no" >&6; }
5957	fi	5546	fi
5958		5547
5959		5548
5960		5549
5961	{ echo "$as_me:$LINENO: checking for X" >&5	5550	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5962	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5551	$as_echo_n "checking for X... " >&6; }
5963		5552
5964		5553
5965	# Check whether --with-x was given.	5554	# Check whether --with-x was given.
5966	if test "${with_x+set}" = set; then	5555	if test "${with_x+set}" = set; then :
5967	withval=$with_x;	5556	withval=$with_x;
5968	fi	5557	fi
5969		5558
5970	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5559	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5971	if test "x$with_x" = xno; then	5560	if test "x$with_x" = xno; then
5972	# The user explicitly disabled X.	5561	# The user explicitly disabled X.
5973	have_x=disabled	5562	have_x=disabled
5974	else	5563	else
5975	case $x_includes,$x_libraries in #(	5564	case $x_includes,$x_libraries in #(
5976	*\'*) { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5565	*\'*) as_fn_error "cannot use X directory names containing '" "$LINENO" 5;; #(
5977	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
5978	{ (exit 1); exit 1; }; };; #(
5979	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then	5566	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
5980	echo $ECHO_N "(cached) $ECHO_C" >&6	5567	$as_echo_n "(cached) " >&6
5981	else	5568	else
5982	# One or both of the vars are not set, and there is no cached value.	5569	# One or both of the vars are not set, and there is no cached value.
5983	ac_x_includes=no ac_x_libraries=no	5570	ac_x_includes=no ac_x_libraries=no
5984	rm -f -r conftest.dir	5571	rm -f -r conftest.dir
5985	if mkdir conftest.dir; then	5572	if mkdir conftest.dir; then
…		…
5996	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5583	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
5997	for ac_var in incroot usrlibdir libdir; do	5584	for ac_var in incroot usrlibdir libdir; do
5998	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"	5585	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
5999	done	5586	done
6000	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5587	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6001	for ac_extension in a so sl; do	5588	for ac_extension in a so sl dylib la dll; do
6002	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5589	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6003	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5590	test -f "$ac_im_libdir/libX11.$ac_extension"; then
6004	ac_im_usrlibdir=$ac_im_libdir; break	5591	ac_im_usrlibdir=$ac_im_libdir; break
6005	fi	5592	fi
6006	done	5593	done
…		…
6010	case $ac_im_incroot in	5597	case $ac_im_incroot in
6011	/usr/include) ac_x_includes= ;;	5598	/usr/include) ac_x_includes= ;;
6012	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5599	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
6013	esac	5600	esac
6014	case $ac_im_usrlibdir in	5601	case $ac_im_usrlibdir in
6015	/usr/lib | /lib) ;;	5602	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
6016	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5603	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6017	esac	5604	esac
6018	fi	5605	fi
6019	cd ..	5606	cd ..
6020	rm -f -r conftest.dir	5607	rm -f -r conftest.dir
…		…
6022		5609
6023	# Standard set of common directories for X headers.	5610	# Standard set of common directories for X headers.
6024	# Check X11 before X11Rn because it is often a symlink to the current release.	5611	# Check X11 before X11Rn because it is often a symlink to the current release.
6025	ac_x_header_dirs='	5612	ac_x_header_dirs='
6026	/usr/X11/include	5613	/usr/X11/include
		5614	/usr/X11R7/include
6027	/usr/X11R6/include	5615	/usr/X11R6/include
6028	/usr/X11R5/include	5616	/usr/X11R5/include
6029	/usr/X11R4/include	5617	/usr/X11R4/include
6030		5618
6031	/usr/include/X11	5619	/usr/include/X11
		5620	/usr/include/X11R7
6032	/usr/include/X11R6	5621	/usr/include/X11R6
6033	/usr/include/X11R5	5622	/usr/include/X11R5
6034	/usr/include/X11R4	5623	/usr/include/X11R4
6035		5624
6036	/usr/local/X11/include	5625	/usr/local/X11/include
		5626	/usr/local/X11R7/include
6037	/usr/local/X11R6/include	5627	/usr/local/X11R6/include
6038	/usr/local/X11R5/include	5628	/usr/local/X11R5/include
6039	/usr/local/X11R4/include	5629	/usr/local/X11R4/include
6040		5630
6041	/usr/local/include/X11	5631	/usr/local/include/X11
		5632	/usr/local/include/X11R7
6042	/usr/local/include/X11R6	5633	/usr/local/include/X11R6
6043	/usr/local/include/X11R5	5634	/usr/local/include/X11R5
6044	/usr/local/include/X11R4	5635	/usr/local/include/X11R4
6045		5636
6046	/usr/X386/include	5637	/usr/X386/include
…		…
6058	/usr/openwin/share/include'	5649	/usr/openwin/share/include'
6059		5650
6060	if test "$ac_x_includes" = no; then	5651	if test "$ac_x_includes" = no; then
6061	# Guess where to find include files, by looking for Xlib.h.	5652	# Guess where to find include files, by looking for Xlib.h.
6062	# First, try using that file with no special directory specified.	5653	# First, try using that file with no special directory specified.
6063	cat >conftest.$ac_ext <<_ACEOF
6064	/* confdefs.h. */
6065	_ACEOF
6066	cat confdefs.h >>conftest.$ac_ext	5654	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6067	cat >>conftest.$ac_ext <<_ACEOF
6068	/* end confdefs.h. */	5655	/* end confdefs.h. */
6069	#include <X11/Xlib.h>	5656	#include <X11/Xlib.h>
6070	_ACEOF	5657	_ACEOF
6071	if { (ac_try="$ac_cpp conftest.$ac_ext"	5658	if ac_fn_cxx_try_cpp "$LINENO"; then :
6072	case "(($ac_try" in
6073	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6074	*) ac_try_echo=$ac_try;;
6075	esac
6076	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6077	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6078	ac_status=$?
6079	grep -v '^ *+' conftest.er1 >conftest.err
6080	rm -f conftest.er1
6081	cat conftest.err >&5
6082	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6083	(exit $ac_status); } >/dev/null && {
6084	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6085	test ! -s conftest.err
6086	}; then
6087	# We can compile using X headers with no special include directory.	5659	# We can compile using X headers with no special include directory.
6088	ac_x_includes=	5660	ac_x_includes=
6089	else	5661	else
6090	echo "$as_me: failed program was:" >&5
6091	sed 's/^/| /' conftest.$ac_ext >&5
6092
6093	for ac_dir in $ac_x_header_dirs; do	5662	for ac_dir in $ac_x_header_dirs; do
6094	if test -r "$ac_dir/X11/Xlib.h"; then	5663	if test -r "$ac_dir/X11/Xlib.h"; then
6095	ac_x_includes=$ac_dir	5664	ac_x_includes=$ac_dir
6096	break	5665	break
6097	fi	5666	fi
6098	done	5667	done
6099	fi	5668	fi
6100
6101	rm -f conftest.err conftest.$ac_ext	5669	rm -f conftest.err conftest.$ac_ext
6102	fi # $ac_x_includes = no	5670	fi # $ac_x_includes = no
6103		5671
6104	if test "$ac_x_libraries" = no; then	5672	if test "$ac_x_libraries" = no; then
6105	# Check for the libraries.	5673	# Check for the libraries.
6106	# See if we find them without any special options.	5674	# See if we find them without any special options.
6107	# Don't add to $LIBS permanently.	5675	# Don't add to $LIBS permanently.
6108	ac_save_LIBS=$LIBS	5676	ac_save_LIBS=$LIBS
6109	LIBS="-lX11 $LIBS"	5677	LIBS="-lX11 $LIBS"
6110	cat >conftest.$ac_ext <<_ACEOF
6111	/* confdefs.h. */
6112	_ACEOF
6113	cat confdefs.h >>conftest.$ac_ext	5678	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6114	cat >>conftest.$ac_ext <<_ACEOF
6115	/* end confdefs.h. */	5679	/* end confdefs.h. */
6116	#include <X11/Xlib.h>	5680	#include <X11/Xlib.h>
6117	int	5681	int
6118	main ()	5682	main ()
6119	{	5683	{
6120	XrmInitialize ()	5684	XrmInitialize ()
6121	;	5685	;
6122	return 0;	5686	return 0;
6123	}	5687	}
6124	_ACEOF	5688	_ACEOF
6125	rm -f conftest.$ac_objext conftest$ac_exeext	5689	if ac_fn_cxx_try_link "$LINENO"; then :
6126	if { (ac_try="$ac_link"
6127	case "(($ac_try" in
6128	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6129	*) ac_try_echo=$ac_try;;
6130	esac
6131	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6132	(eval "$ac_link") 2>conftest.er1
6133	ac_status=$?
6134	grep -v '^ *+' conftest.er1 >conftest.err
6135	rm -f conftest.er1
6136	cat conftest.err >&5
6137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6138	(exit $ac_status); } && {
6139	test -z "$ac_cxx_werror_flag" ||
6140	test ! -s conftest.err
6141	} && test -s conftest$ac_exeext &&
6142	$as_test_x conftest$ac_exeext; then
6143	LIBS=$ac_save_LIBS	5690	LIBS=$ac_save_LIBS
6144	# We can link X programs with no special library path.	5691	# We can link X programs with no special library path.
6145	ac_x_libraries=	5692	ac_x_libraries=
6146	else	5693	else
6147	echo "$as_me: failed program was:" >&5
6148	sed 's/^/| /' conftest.$ac_ext >&5
6149
6150	LIBS=$ac_save_LIBS	5694	LIBS=$ac_save_LIBS
6151	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`	5695	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
6152	do	5696	do
6153	# Don't even attempt the hair of trying to link an X program!	5697	# Don't even attempt the hair of trying to link an X program!
6154	for ac_extension in a so sl; do	5698	for ac_extension in a so sl dylib la dll; do
6155	if test -r "$ac_dir/libX11.$ac_extension"; then	5699	if test -r "$ac_dir/libX11.$ac_extension"; then
6156	ac_x_libraries=$ac_dir	5700	ac_x_libraries=$ac_dir
6157	break 2	5701	break 2
6158	fi	5702	fi
6159	done	5703	done
6160	done	5704	done
6161	fi	5705	fi
6162
6163	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5706	rm -f core conftest.err conftest.$ac_objext \
6164	conftest$ac_exeext conftest.$ac_ext	5707	conftest$ac_exeext conftest.$ac_ext
6165	fi # $ac_x_libraries = no	5708	fi # $ac_x_libraries = no
6166		5709
6167	case $ac_x_includes,$ac_x_libraries in #(	5710	case $ac_x_includes,$ac_x_libraries in #(
6168	no,* | *,no | *\'*)	5711	no,* | *,no | *\'*)
6169	# Didn't find X, or a directory has "'" in its name.	5712	# Didn't find X, or a directory has "'" in its name.
…		…
6180	esac	5723	esac
6181	eval "$ac_cv_have_x"	5724	eval "$ac_cv_have_x"
6182	fi # $with_x != no	5725	fi # $with_x != no
6183		5726
6184	if test "$have_x" != yes; then	5727	if test "$have_x" != yes; then
6185	{ echo "$as_me:$LINENO: result: $have_x" >&5	5728	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
6186	echo "${ECHO_T}$have_x" >&6; }	5729	$as_echo "$have_x" >&6; }
6187	no_x=yes	5730	no_x=yes
6188	else	5731	else
6189	# If each of the values was on the command line, it overrides each guess.	5732	# If each of the values was on the command line, it overrides each guess.
6190	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5733	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6191	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5734	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6192	# Update the cache value to reflect the command line values.	5735	# Update the cache value to reflect the command line values.
6193	ac_cv_have_x="have_x=yes\	5736	ac_cv_have_x="have_x=yes\
6194	ac_x_includes='$x_includes'\	5737	ac_x_includes='$x_includes'\
6195	ac_x_libraries='$x_libraries'"	5738	ac_x_libraries='$x_libraries'"
6196	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5739	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
6197	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5740	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6198	fi	5741	fi
6199		5742
6200	if test "$no_x" = yes; then	5743	if test "$no_x" = yes; then
6201	# Not all programs may use this symbol, but it does not hurt to define it.	5744	# Not all programs may use this symbol, but it does not hurt to define it.
6202		5745
6203	cat >>confdefs.h <<\_ACEOF	5746	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6204	#define X_DISPLAY_MISSING 1
6205	_ACEOF
6206		5747
6207	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5748	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6208	else	5749	else
6209	if test -n "$x_includes"; then	5750	if test -n "$x_includes"; then
6210	X_CFLAGS="$X_CFLAGS -I$x_includes"	5751	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6213	# It would also be nice to do this for all -L options, not just this one.	5754	# It would also be nice to do this for all -L options, not just this one.
6214	if test -n "$x_libraries"; then	5755	if test -n "$x_libraries"; then
6215	X_LIBS="$X_LIBS -L$x_libraries"	5756	X_LIBS="$X_LIBS -L$x_libraries"
6216	# For Solaris; some versions of Sun CC require a space after -R and	5757	# For Solaris; some versions of Sun CC require a space after -R and
6217	# others require no space. Words are not sufficient . . . .	5758	# others require no space. Words are not sufficient . . . .
6218	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5759	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
6219	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5760	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6220	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5761	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6221	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5762	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6222	ac_cxx_werror_flag=yes	5763	ac_cxx_werror_flag=yes
6223	cat >conftest.$ac_ext <<_ACEOF
6224	/* confdefs.h. */
6225	_ACEOF
6226	cat confdefs.h >>conftest.$ac_ext	5764	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6227	cat >>conftest.$ac_ext <<_ACEOF
6228	/* end confdefs.h. */	5765	/* end confdefs.h. */
6229		5766
6230	int	5767	int
6231	main ()	5768	main ()
6232	{	5769	{
6233		5770
6234	;	5771	;
6235	return 0;	5772	return 0;
6236	}	5773	}
6237	_ACEOF	5774	_ACEOF
6238	rm -f conftest.$ac_objext conftest$ac_exeext	5775	if ac_fn_cxx_try_link "$LINENO"; then :
6239	if { (ac_try="$ac_link"
6240	case "(($ac_try" in
6241	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6242	*) ac_try_echo=$ac_try;;
6243	esac
6244	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6245	(eval "$ac_link") 2>conftest.er1
6246	ac_status=$?
6247	grep -v '^ *+' conftest.er1 >conftest.err
6248	rm -f conftest.er1
6249	cat conftest.err >&5
6250	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6251	(exit $ac_status); } && {
6252	test -z "$ac_cxx_werror_flag" ||
6253	test ! -s conftest.err
6254	} && test -s conftest$ac_exeext &&
6255	$as_test_x conftest$ac_exeext; then
6256	{ echo "$as_me:$LINENO: result: no" >&5	5776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6257	echo "${ECHO_T}no" >&6; }	5777	$as_echo "no" >&6; }
6258	X_LIBS="$X_LIBS -R$x_libraries"	5778	X_LIBS="$X_LIBS -R$x_libraries"
6259	else	5779	else
6260	echo "$as_me: failed program was:" >&5
6261	sed 's/^/| /' conftest.$ac_ext >&5
6262
6263	LIBS="$ac_xsave_LIBS -R $x_libraries"	5780	LIBS="$ac_xsave_LIBS -R $x_libraries"
6264	cat >conftest.$ac_ext <<_ACEOF
6265	/* confdefs.h. */
6266	_ACEOF
6267	cat confdefs.h >>conftest.$ac_ext	5781	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6268	cat >>conftest.$ac_ext <<_ACEOF
6269	/* end confdefs.h. */	5782	/* end confdefs.h. */
6270		5783
6271	int	5784	int
6272	main ()	5785	main ()
6273	{	5786	{
6274		5787
6275	;	5788	;
6276	return 0;	5789	return 0;
6277	}	5790	}
6278	_ACEOF	5791	_ACEOF
6279	rm -f conftest.$ac_objext conftest$ac_exeext	5792	if ac_fn_cxx_try_link "$LINENO"; then :
6280	if { (ac_try="$ac_link"
6281	case "(($ac_try" in
6282	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6283	*) ac_try_echo=$ac_try;;
6284	esac
6285	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6286	(eval "$ac_link") 2>conftest.er1
6287	ac_status=$?
6288	grep -v '^ *+' conftest.er1 >conftest.err
6289	rm -f conftest.er1
6290	cat conftest.err >&5
6291	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6292	(exit $ac_status); } && {
6293	test -z "$ac_cxx_werror_flag" ||
6294	test ! -s conftest.err
6295	} && test -s conftest$ac_exeext &&
6296	$as_test_x conftest$ac_exeext; then
6297	{ echo "$as_me:$LINENO: result: yes" >&5	5793	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6298	echo "${ECHO_T}yes" >&6; }	5794	$as_echo "yes" >&6; }
6299	X_LIBS="$X_LIBS -R $x_libraries"	5795	X_LIBS="$X_LIBS -R $x_libraries"
6300	else	5796	else
6301	echo "$as_me: failed program was:" >&5
6302	sed 's/^/| /' conftest.$ac_ext >&5
6303
6304	{ echo "$as_me:$LINENO: result: neither works" >&5	5797	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
6305	echo "${ECHO_T}neither works" >&6; }	5798	$as_echo "neither works" >&6; }
6306	fi	5799	fi
6307
6308	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5800	rm -f core conftest.err conftest.$ac_objext \
6309	conftest$ac_exeext conftest.$ac_ext	5801	conftest$ac_exeext conftest.$ac_ext
6310	fi	5802	fi
6311
6312	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5803	rm -f core conftest.err conftest.$ac_objext \
6313	conftest$ac_exeext conftest.$ac_ext	5804	conftest$ac_exeext conftest.$ac_ext
6314	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5805	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6315	LIBS=$ac_xsave_LIBS	5806	LIBS=$ac_xsave_LIBS
6316	fi	5807	fi
6317		5808
6318	# Check for system-dependent libraries X programs must link with.	5809	# Check for system-dependent libraries X programs must link with.
…		…
6324	else	5815	else
6325	# Martyn Johnson says this is needed for Ultrix, if the X	5816	# Martyn Johnson says this is needed for Ultrix, if the X
6326	# libraries were built with DECnet support. And Karl Berry says	5817	# libraries were built with DECnet support. And Karl Berry says
6327	# the Alpha needs dnet_stub (dnet does not exist).	5818	# the Alpha needs dnet_stub (dnet does not exist).
6328	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5819	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6329	cat >conftest.$ac_ext <<_ACEOF
6330	/* confdefs.h. */
6331	_ACEOF
6332	cat confdefs.h >>conftest.$ac_ext	5820	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6333	cat >>conftest.$ac_ext <<_ACEOF
6334	/* end confdefs.h. */	5821	/* end confdefs.h. */
6335		5822
6336	/* Override any GCC internal prototype to avoid an error.	5823	/* Override any GCC internal prototype to avoid an error.
6337	Use char because int might match the return type of a GCC	5824	Use char because int might match the return type of a GCC
6338	builtin and then its argument prototype would still apply. */	5825	builtin and then its argument prototype would still apply. */
…		…
6346	return XOpenDisplay ();	5833	return XOpenDisplay ();
6347	;	5834	;
6348	return 0;	5835	return 0;
6349	}	5836	}
6350	_ACEOF	5837	_ACEOF
6351	rm -f conftest.$ac_objext conftest$ac_exeext	5838	if ac_fn_cxx_try_link "$LINENO"; then :
6352	if { (ac_try="$ac_link"
6353	case "(($ac_try" in
6354	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6355	*) ac_try_echo=$ac_try;;
6356	esac
6357	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6358	(eval "$ac_link") 2>conftest.er1
6359	ac_status=$?
6360	grep -v '^ *+' conftest.er1 >conftest.err
6361	rm -f conftest.er1
6362	cat conftest.err >&5
6363	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6364	(exit $ac_status); } && {
6365	test -z "$ac_cxx_werror_flag" ||
6366	test ! -s conftest.err
6367	} && test -s conftest$ac_exeext &&
6368	$as_test_x conftest$ac_exeext; then
6369	:
6370	else
6371	echo "$as_me: failed program was:" >&5
6372	sed 's/^/| /' conftest.$ac_ext >&5
6373		5839
		5840	else
6374	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5841	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
6375	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5842	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6376	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5843	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
6377	echo $ECHO_N "(cached) $ECHO_C" >&6	5844	$as_echo_n "(cached) " >&6
6378	else	5845	else
6379	ac_check_lib_save_LIBS=$LIBS	5846	ac_check_lib_save_LIBS=$LIBS
6380	LIBS="-ldnet $LIBS"	5847	LIBS="-ldnet $LIBS"
6381	cat >conftest.$ac_ext <<_ACEOF
6382	/* confdefs.h. */
6383	_ACEOF
6384	cat confdefs.h >>conftest.$ac_ext	5848	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6385	cat >>conftest.$ac_ext <<_ACEOF
6386	/* end confdefs.h. */	5849	/* end confdefs.h. */
6387		5850
6388	/* Override any GCC internal prototype to avoid an error.	5851	/* Override any GCC internal prototype to avoid an error.
6389	Use char because int might match the return type of a GCC	5852	Use char because int might match the return type of a GCC
6390	builtin and then its argument prototype would still apply. */	5853	builtin and then its argument prototype would still apply. */
…		…
6398	return dnet_ntoa ();	5861	return dnet_ntoa ();
6399	;	5862	;
6400	return 0;	5863	return 0;
6401	}	5864	}
6402	_ACEOF	5865	_ACEOF
6403	rm -f conftest.$ac_objext conftest$ac_exeext	5866	if ac_fn_cxx_try_link "$LINENO"; then :
6404	if { (ac_try="$ac_link"
6405	case "(($ac_try" in
6406	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6407	*) ac_try_echo=$ac_try;;
6408	esac
6409	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6410	(eval "$ac_link") 2>conftest.er1
6411	ac_status=$?
6412	grep -v '^ *+' conftest.er1 >conftest.err
6413	rm -f conftest.er1
6414	cat conftest.err >&5
6415	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6416	(exit $ac_status); } && {
6417	test -z "$ac_cxx_werror_flag" ||
6418	test ! -s conftest.err
6419	} && test -s conftest$ac_exeext &&
6420	$as_test_x conftest$ac_exeext; then
6421	ac_cv_lib_dnet_dnet_ntoa=yes	5867	ac_cv_lib_dnet_dnet_ntoa=yes
6422	else	5868	else
6423	echo "$as_me: failed program was:" >&5
6424	sed 's/^/| /' conftest.$ac_ext >&5
6425
6426	ac_cv_lib_dnet_dnet_ntoa=no	5869	ac_cv_lib_dnet_dnet_ntoa=no
6427	fi	5870	fi
6428
6429	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5871	rm -f core conftest.err conftest.$ac_objext \
6430	conftest$ac_exeext conftest.$ac_ext	5872	conftest$ac_exeext conftest.$ac_ext
6431	LIBS=$ac_check_lib_save_LIBS	5873	LIBS=$ac_check_lib_save_LIBS
6432	fi	5874	fi
6433	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5875	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6434	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5876	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6435	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5877	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
6436	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5878	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6437	fi	5879	fi
6438		5880
6439	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5881	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6440	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5882	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
6441	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5883	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6442	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5884	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
6443	echo $ECHO_N "(cached) $ECHO_C" >&6	5885	$as_echo_n "(cached) " >&6
6444	else	5886	else
6445	ac_check_lib_save_LIBS=$LIBS	5887	ac_check_lib_save_LIBS=$LIBS
6446	LIBS="-ldnet_stub $LIBS"	5888	LIBS="-ldnet_stub $LIBS"
6447	cat >conftest.$ac_ext <<_ACEOF
6448	/* confdefs.h. */
6449	_ACEOF
6450	cat confdefs.h >>conftest.$ac_ext	5889	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6451	cat >>conftest.$ac_ext <<_ACEOF
6452	/* end confdefs.h. */	5890	/* end confdefs.h. */
6453		5891
6454	/* Override any GCC internal prototype to avoid an error.	5892	/* Override any GCC internal prototype to avoid an error.
6455	Use char because int might match the return type of a GCC	5893	Use char because int might match the return type of a GCC
6456	builtin and then its argument prototype would still apply. */	5894	builtin and then its argument prototype would still apply. */
…		…
6464	return dnet_ntoa ();	5902	return dnet_ntoa ();
6465	;	5903	;
6466	return 0;	5904	return 0;
6467	}	5905	}
6468	_ACEOF	5906	_ACEOF
6469	rm -f conftest.$ac_objext conftest$ac_exeext	5907	if ac_fn_cxx_try_link "$LINENO"; then :
6470	if { (ac_try="$ac_link"
6471	case "(($ac_try" in
6472	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6473	*) ac_try_echo=$ac_try;;
6474	esac
6475	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6476	(eval "$ac_link") 2>conftest.er1
6477	ac_status=$?
6478	grep -v '^ *+' conftest.er1 >conftest.err
6479	rm -f conftest.er1
6480	cat conftest.err >&5
6481	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6482	(exit $ac_status); } && {
6483	test -z "$ac_cxx_werror_flag" ||
6484	test ! -s conftest.err
6485	} && test -s conftest$ac_exeext &&
6486	$as_test_x conftest$ac_exeext; then
6487	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5908	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6488	else	5909	else
6489	echo "$as_me: failed program was:" >&5
6490	sed 's/^/| /' conftest.$ac_ext >&5
6491
6492	ac_cv_lib_dnet_stub_dnet_ntoa=no	5910	ac_cv_lib_dnet_stub_dnet_ntoa=no
6493	fi	5911	fi
6494
6495	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5912	rm -f core conftest.err conftest.$ac_objext \
6496	conftest$ac_exeext conftest.$ac_ext	5913	conftest$ac_exeext conftest.$ac_ext
6497	LIBS=$ac_check_lib_save_LIBS	5914	LIBS=$ac_check_lib_save_LIBS
6498	fi	5915	fi
6499	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5916	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6500	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5917	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6501	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5918	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
6502	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5919	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6503	fi	5920	fi
6504		5921
6505	fi	5922	fi
6506	fi	5923	fi
6507
6508	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5924	rm -f core conftest.err conftest.$ac_objext \
6509	conftest$ac_exeext conftest.$ac_ext	5925	conftest$ac_exeext conftest.$ac_ext
6510	LIBS="$ac_xsave_LIBS"	5926	LIBS="$ac_xsave_LIBS"
6511		5927
6512	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5928	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6513	# to get the SysV transport functions.	5929	# to get the SysV transport functions.
6514	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5930	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6515	# needs -lnsl.	5931	# needs -lnsl.
6516	# The nsl library prevents programs from opening the X display	5932	# The nsl library prevents programs from opening the X display
6517	# on Irix 5.2, according to T.E. Dickey.	5933	# on Irix 5.2, according to T.E. Dickey.
6518	# The functions gethostbyname, getservbyname, and inet_addr are	5934	# The functions gethostbyname, getservbyname, and inet_addr are
6519	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5935	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6520	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5936	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
6521	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
6522	if test "${ac_cv_func_gethostbyname+set}" = set; then	5937	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
6523	echo $ECHO_N "(cached) $ECHO_C" >&6
6524	else
6525	cat >conftest.$ac_ext <<_ACEOF
6526	/* confdefs.h. */
6527	_ACEOF
6528	cat confdefs.h >>conftest.$ac_ext
6529	cat >>conftest.$ac_ext <<_ACEOF
6530	/* end confdefs.h. */
6531	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
6532	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6533	#define gethostbyname innocuous_gethostbyname
6534		5938
6535	/* System header to define __stub macros and hopefully few prototypes,
6536	which can conflict with char gethostbyname (); below.
6537	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6538	<limits.h> exists even on freestanding compilers. */
6539
6540	#ifdef __STDC__
6541	# include <limits.h>
6542	#else
6543	# include <assert.h>
6544	#endif
6545
6546	#undef gethostbyname
6547
6548	/* Override any GCC internal prototype to avoid an error.
6549	Use char because int might match the return type of a GCC
6550	builtin and then its argument prototype would still apply. */
6551	#ifdef __cplusplus
6552	extern "C"
6553	#endif
6554	char gethostbyname ();
6555	/* The GNU C library defines this for functions which it implements
6556	to always fail with ENOSYS. Some functions are actually named
6557	something starting with __ and the normal name is an alias. */
6558	#if defined __stub_gethostbyname || defined __stub___gethostbyname
6559	choke me
6560	#endif
6561
6562	int
6563	main ()
6564	{
6565	return gethostbyname ();
6566	;
6567	return 0;
6568	}
6569	_ACEOF
6570	rm -f conftest.$ac_objext conftest$ac_exeext
6571	if { (ac_try="$ac_link"
6572	case "(($ac_try" in
6573	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6574	*) ac_try_echo=$ac_try;;
6575	esac
6576	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6577	(eval "$ac_link") 2>conftest.er1
6578	ac_status=$?
6579	grep -v '^ *+' conftest.er1 >conftest.err
6580	rm -f conftest.er1
6581	cat conftest.err >&5
6582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6583	(exit $ac_status); } && {
6584	test -z "$ac_cxx_werror_flag" ||
6585	test ! -s conftest.err
6586	} && test -s conftest$ac_exeext &&
6587	$as_test_x conftest$ac_exeext; then
6588	ac_cv_func_gethostbyname=yes
6589	else
6590	echo "$as_me: failed program was:" >&5
6591	sed 's/^/| /' conftest.$ac_ext >&5
6592
6593	ac_cv_func_gethostbyname=no
6594	fi	5939	fi
6595
6596	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6597	conftest$ac_exeext conftest.$ac_ext
6598	fi
6599	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
6600	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
6601		5940
6602	if test $ac_cv_func_gethostbyname = no; then	5941	if test $ac_cv_func_gethostbyname = no; then
6603	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5942	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6604	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5943	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6605	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5944	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
6606	echo $ECHO_N "(cached) $ECHO_C" >&6	5945	$as_echo_n "(cached) " >&6
6607	else	5946	else
6608	ac_check_lib_save_LIBS=$LIBS	5947	ac_check_lib_save_LIBS=$LIBS
6609	LIBS="-lnsl $LIBS"	5948	LIBS="-lnsl $LIBS"
6610	cat >conftest.$ac_ext <<_ACEOF
6611	/* confdefs.h. */
6612	_ACEOF
6613	cat confdefs.h >>conftest.$ac_ext	5949	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6614	cat >>conftest.$ac_ext <<_ACEOF
6615	/* end confdefs.h. */	5950	/* end confdefs.h. */
6616		5951
6617	/* Override any GCC internal prototype to avoid an error.	5952	/* Override any GCC internal prototype to avoid an error.
6618	Use char because int might match the return type of a GCC	5953	Use char because int might match the return type of a GCC
6619	builtin and then its argument prototype would still apply. */	5954	builtin and then its argument prototype would still apply. */
…		…
6627	return gethostbyname ();	5962	return gethostbyname ();
6628	;	5963	;
6629	return 0;	5964	return 0;
6630	}	5965	}
6631	_ACEOF	5966	_ACEOF
6632	rm -f conftest.$ac_objext conftest$ac_exeext	5967	if ac_fn_cxx_try_link "$LINENO"; then :
6633	if { (ac_try="$ac_link"
6634	case "(($ac_try" in
6635	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6636	*) ac_try_echo=$ac_try;;
6637	esac
6638	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6639	(eval "$ac_link") 2>conftest.er1
6640	ac_status=$?
6641	grep -v '^ *+' conftest.er1 >conftest.err
6642	rm -f conftest.er1
6643	cat conftest.err >&5
6644	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6645	(exit $ac_status); } && {
6646	test -z "$ac_cxx_werror_flag" ||
6647	test ! -s conftest.err
6648	} && test -s conftest$ac_exeext &&
6649	$as_test_x conftest$ac_exeext; then
6650	ac_cv_lib_nsl_gethostbyname=yes	5968	ac_cv_lib_nsl_gethostbyname=yes
6651	else	5969	else
6652	echo "$as_me: failed program was:" >&5
6653	sed 's/^/| /' conftest.$ac_ext >&5
6654
6655	ac_cv_lib_nsl_gethostbyname=no	5970	ac_cv_lib_nsl_gethostbyname=no
6656	fi	5971	fi
6657
6658	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5972	rm -f core conftest.err conftest.$ac_objext \
6659	conftest$ac_exeext conftest.$ac_ext	5973	conftest$ac_exeext conftest.$ac_ext
6660	LIBS=$ac_check_lib_save_LIBS	5974	LIBS=$ac_check_lib_save_LIBS
6661	fi	5975	fi
6662	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	5976	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6663	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	5977	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6664	if test $ac_cv_lib_nsl_gethostbyname = yes; then	5978	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
6665	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	5979	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6666	fi	5980	fi
6667		5981
6668	if test $ac_cv_lib_nsl_gethostbyname = no; then	5982	if test $ac_cv_lib_nsl_gethostbyname = no; then
6669	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	5983	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
6670	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	5984	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
6671	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	5985	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
6672	echo $ECHO_N "(cached) $ECHO_C" >&6	5986	$as_echo_n "(cached) " >&6
6673	else	5987	else
6674	ac_check_lib_save_LIBS=$LIBS	5988	ac_check_lib_save_LIBS=$LIBS
6675	LIBS="-lbsd $LIBS"	5989	LIBS="-lbsd $LIBS"
6676	cat >conftest.$ac_ext <<_ACEOF
6677	/* confdefs.h. */
6678	_ACEOF
6679	cat confdefs.h >>conftest.$ac_ext	5990	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6680	cat >>conftest.$ac_ext <<_ACEOF
6681	/* end confdefs.h. */	5991	/* end confdefs.h. */
6682		5992
6683	/* Override any GCC internal prototype to avoid an error.	5993	/* Override any GCC internal prototype to avoid an error.
6684	Use char because int might match the return type of a GCC	5994	Use char because int might match the return type of a GCC
6685	builtin and then its argument prototype would still apply. */	5995	builtin and then its argument prototype would still apply. */
…		…
6693	return gethostbyname ();	6003	return gethostbyname ();
6694	;	6004	;
6695	return 0;	6005	return 0;
6696	}	6006	}
6697	_ACEOF	6007	_ACEOF
6698	rm -f conftest.$ac_objext conftest$ac_exeext	6008	if ac_fn_cxx_try_link "$LINENO"; then :
6699	if { (ac_try="$ac_link"
6700	case "(($ac_try" in
6701	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6702	*) ac_try_echo=$ac_try;;
6703	esac
6704	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6705	(eval "$ac_link") 2>conftest.er1
6706	ac_status=$?
6707	grep -v '^ *+' conftest.er1 >conftest.err
6708	rm -f conftest.er1
6709	cat conftest.err >&5
6710	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6711	(exit $ac_status); } && {
6712	test -z "$ac_cxx_werror_flag" ||
6713	test ! -s conftest.err
6714	} && test -s conftest$ac_exeext &&
6715	$as_test_x conftest$ac_exeext; then
6716	ac_cv_lib_bsd_gethostbyname=yes	6009	ac_cv_lib_bsd_gethostbyname=yes
6717	else	6010	else
6718	echo "$as_me: failed program was:" >&5
6719	sed 's/^/| /' conftest.$ac_ext >&5
6720
6721	ac_cv_lib_bsd_gethostbyname=no	6011	ac_cv_lib_bsd_gethostbyname=no
6722	fi	6012	fi
6723
6724	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6013	rm -f core conftest.err conftest.$ac_objext \
6725	conftest$ac_exeext conftest.$ac_ext	6014	conftest$ac_exeext conftest.$ac_ext
6726	LIBS=$ac_check_lib_save_LIBS	6015	LIBS=$ac_check_lib_save_LIBS
6727	fi	6016	fi
6728	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6017	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6729	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6018	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6730	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6019	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
6731	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6020	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6732	fi	6021	fi
6733		6022
6734	fi	6023	fi
6735	fi	6024	fi
…		…
6739	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6028	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6740	# on later versions), says Simon Leinen: it contains gethostby*	6029	# on later versions), says Simon Leinen: it contains gethostby*
6741	# variants that don't use the name server (or something). -lsocket	6030	# variants that don't use the name server (or something). -lsocket
6742	# must be given before -lnsl if both are needed. We assume that	6031	# must be given before -lnsl if both are needed. We assume that
6743	# if connect needs -lnsl, so does gethostbyname.	6032	# if connect needs -lnsl, so does gethostbyname.
6744	{ echo "$as_me:$LINENO: checking for connect" >&5	6033	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6745	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }	6034	if test "x$ac_cv_func_connect" = x""yes; then :
6746	if test "${ac_cv_func_connect+set}" = set; then
6747	echo $ECHO_N "(cached) $ECHO_C" >&6
6748	else
6749	cat >conftest.$ac_ext <<_ACEOF
6750	/* confdefs.h. */
6751	_ACEOF
6752	cat confdefs.h >>conftest.$ac_ext
6753	cat >>conftest.$ac_ext <<_ACEOF
6754	/* end confdefs.h. */
6755	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
6756	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6757	#define connect innocuous_connect
6758		6035
6759	/* System header to define __stub macros and hopefully few prototypes,
6760	which can conflict with char connect (); below.
6761	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6762	<limits.h> exists even on freestanding compilers. */
6763
6764	#ifdef __STDC__
6765	# include <limits.h>
6766	#else
6767	# include <assert.h>
6768	#endif
6769
6770	#undef connect
6771
6772	/* Override any GCC internal prototype to avoid an error.
6773	Use char because int might match the return type of a GCC
6774	builtin and then its argument prototype would still apply. */
6775	#ifdef __cplusplus
6776	extern "C"
6777	#endif
6778	char connect ();
6779	/* The GNU C library defines this for functions which it implements
6780	to always fail with ENOSYS. Some functions are actually named
6781	something starting with __ and the normal name is an alias. */
6782	#if defined __stub_connect || defined __stub___connect
6783	choke me
6784	#endif
6785
6786	int
6787	main ()
6788	{
6789	return connect ();
6790	;
6791	return 0;
6792	}
6793	_ACEOF
6794	rm -f conftest.$ac_objext conftest$ac_exeext
6795	if { (ac_try="$ac_link"
6796	case "(($ac_try" in
6797	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6798	*) ac_try_echo=$ac_try;;
6799	esac
6800	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6801	(eval "$ac_link") 2>conftest.er1
6802	ac_status=$?
6803	grep -v '^ *+' conftest.er1 >conftest.err
6804	rm -f conftest.er1
6805	cat conftest.err >&5
6806	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6807	(exit $ac_status); } && {
6808	test -z "$ac_cxx_werror_flag" ||
6809	test ! -s conftest.err
6810	} && test -s conftest$ac_exeext &&
6811	$as_test_x conftest$ac_exeext; then
6812	ac_cv_func_connect=yes
6813	else
6814	echo "$as_me: failed program was:" >&5
6815	sed 's/^/| /' conftest.$ac_ext >&5
6816
6817	ac_cv_func_connect=no
6818	fi	6036	fi
6819
6820	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6821	conftest$ac_exeext conftest.$ac_ext
6822	fi
6823	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
6824	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
6825		6037
6826	if test $ac_cv_func_connect = no; then	6038	if test $ac_cv_func_connect = no; then
6827	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6039	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
6828	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6040	$as_echo_n "checking for connect in -lsocket... " >&6; }
6829	if test "${ac_cv_lib_socket_connect+set}" = set; then	6041	if test "${ac_cv_lib_socket_connect+set}" = set; then :
6830	echo $ECHO_N "(cached) $ECHO_C" >&6	6042	$as_echo_n "(cached) " >&6
6831	else	6043	else
6832	ac_check_lib_save_LIBS=$LIBS	6044	ac_check_lib_save_LIBS=$LIBS
6833	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6045	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6834	cat >conftest.$ac_ext <<_ACEOF
6835	/* confdefs.h. */
6836	_ACEOF
6837	cat confdefs.h >>conftest.$ac_ext	6046	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6838	cat >>conftest.$ac_ext <<_ACEOF
6839	/* end confdefs.h. */	6047	/* end confdefs.h. */
6840		6048
6841	/* Override any GCC internal prototype to avoid an error.	6049	/* Override any GCC internal prototype to avoid an error.
6842	Use char because int might match the return type of a GCC	6050	Use char because int might match the return type of a GCC
6843	builtin and then its argument prototype would still apply. */	6051	builtin and then its argument prototype would still apply. */
…		…
6851	return connect ();	6059	return connect ();
6852	;	6060	;
6853	return 0;	6061	return 0;
6854	}	6062	}
6855	_ACEOF	6063	_ACEOF
6856	rm -f conftest.$ac_objext conftest$ac_exeext	6064	if ac_fn_cxx_try_link "$LINENO"; then :
6857	if { (ac_try="$ac_link"
6858	case "(($ac_try" in
6859	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6860	*) ac_try_echo=$ac_try;;
6861	esac
6862	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6863	(eval "$ac_link") 2>conftest.er1
6864	ac_status=$?
6865	grep -v '^ *+' conftest.er1 >conftest.err
6866	rm -f conftest.er1
6867	cat conftest.err >&5
6868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6869	(exit $ac_status); } && {
6870	test -z "$ac_cxx_werror_flag" ||
6871	test ! -s conftest.err
6872	} && test -s conftest$ac_exeext &&
6873	$as_test_x conftest$ac_exeext; then
6874	ac_cv_lib_socket_connect=yes	6065	ac_cv_lib_socket_connect=yes
6875	else	6066	else
6876	echo "$as_me: failed program was:" >&5
6877	sed 's/^/| /' conftest.$ac_ext >&5
6878
6879	ac_cv_lib_socket_connect=no	6067	ac_cv_lib_socket_connect=no
6880	fi	6068	fi
6881
6882	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6069	rm -f core conftest.err conftest.$ac_objext \
6883	conftest$ac_exeext conftest.$ac_ext	6070	conftest$ac_exeext conftest.$ac_ext
6884	LIBS=$ac_check_lib_save_LIBS	6071	LIBS=$ac_check_lib_save_LIBS
6885	fi	6072	fi
6886	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6073	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6887	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6074	$as_echo "$ac_cv_lib_socket_connect" >&6; }
6888	if test $ac_cv_lib_socket_connect = yes; then	6075	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
6889	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6076	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6890	fi	6077	fi
6891		6078
6892	fi	6079	fi
6893		6080
6894	# Guillermo Gomez says -lposix is necessary on A/UX.	6081	# Guillermo Gomez says -lposix is necessary on A/UX.
6895	{ echo "$as_me:$LINENO: checking for remove" >&5	6082	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6896	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }	6083	if test "x$ac_cv_func_remove" = x""yes; then :
6897	if test "${ac_cv_func_remove+set}" = set; then
6898	echo $ECHO_N "(cached) $ECHO_C" >&6
6899	else
6900	cat >conftest.$ac_ext <<_ACEOF
6901	/* confdefs.h. */
6902	_ACEOF
6903	cat confdefs.h >>conftest.$ac_ext
6904	cat >>conftest.$ac_ext <<_ACEOF
6905	/* end confdefs.h. */
6906	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6907	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6908	#define remove innocuous_remove
6909		6084
6910	/* System header to define __stub macros and hopefully few prototypes,
6911	which can conflict with char remove (); below.
6912	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6913	<limits.h> exists even on freestanding compilers. */
6914
6915	#ifdef __STDC__
6916	# include <limits.h>
6917	#else
6918	# include <assert.h>
6919	#endif
6920
6921	#undef remove
6922
6923	/* Override any GCC internal prototype to avoid an error.
6924	Use char because int might match the return type of a GCC
6925	builtin and then its argument prototype would still apply. */
6926	#ifdef __cplusplus
6927	extern "C"
6928	#endif
6929	char remove ();
6930	/* The GNU C library defines this for functions which it implements
6931	to always fail with ENOSYS. Some functions are actually named
6932	something starting with __ and the normal name is an alias. */
6933	#if defined __stub_remove || defined __stub___remove
6934	choke me
6935	#endif
6936
6937	int
6938	main ()
6939	{
6940	return remove ();
6941	;
6942	return 0;
6943	}
6944	_ACEOF
6945	rm -f conftest.$ac_objext conftest$ac_exeext
6946	if { (ac_try="$ac_link"
6947	case "(($ac_try" in
6948	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6949	*) ac_try_echo=$ac_try;;
6950	esac
6951	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6952	(eval "$ac_link") 2>conftest.er1
6953	ac_status=$?
6954	grep -v '^ *+' conftest.er1 >conftest.err
6955	rm -f conftest.er1
6956	cat conftest.err >&5
6957	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6958	(exit $ac_status); } && {
6959	test -z "$ac_cxx_werror_flag" ||
6960	test ! -s conftest.err
6961	} && test -s conftest$ac_exeext &&
6962	$as_test_x conftest$ac_exeext; then
6963	ac_cv_func_remove=yes
6964	else
6965	echo "$as_me: failed program was:" >&5
6966	sed 's/^/| /' conftest.$ac_ext >&5
6967
6968	ac_cv_func_remove=no
6969	fi	6085	fi
6970
6971	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6972	conftest$ac_exeext conftest.$ac_ext
6973	fi
6974	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6975	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
6976		6086
6977	if test $ac_cv_func_remove = no; then	6087	if test $ac_cv_func_remove = no; then
6978	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6088	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6979	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6089	$as_echo_n "checking for remove in -lposix... " >&6; }
6980	if test "${ac_cv_lib_posix_remove+set}" = set; then	6090	if test "${ac_cv_lib_posix_remove+set}" = set; then :
6981	echo $ECHO_N "(cached) $ECHO_C" >&6	6091	$as_echo_n "(cached) " >&6
6982	else	6092	else
6983	ac_check_lib_save_LIBS=$LIBS	6093	ac_check_lib_save_LIBS=$LIBS
6984	LIBS="-lposix $LIBS"	6094	LIBS="-lposix $LIBS"
6985	cat >conftest.$ac_ext <<_ACEOF
6986	/* confdefs.h. */
6987	_ACEOF
6988	cat confdefs.h >>conftest.$ac_ext	6095	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6989	cat >>conftest.$ac_ext <<_ACEOF
6990	/* end confdefs.h. */	6096	/* end confdefs.h. */
6991		6097
6992	/* Override any GCC internal prototype to avoid an error.	6098	/* Override any GCC internal prototype to avoid an error.
6993	Use char because int might match the return type of a GCC	6099	Use char because int might match the return type of a GCC
6994	builtin and then its argument prototype would still apply. */	6100	builtin and then its argument prototype would still apply. */
…		…
7002	return remove ();	6108	return remove ();
7003	;	6109	;
7004	return 0;	6110	return 0;
7005	}	6111	}
7006	_ACEOF	6112	_ACEOF
7007	rm -f conftest.$ac_objext conftest$ac_exeext	6113	if ac_fn_cxx_try_link "$LINENO"; then :
7008	if { (ac_try="$ac_link"
7009	case "(($ac_try" in
7010	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7011	*) ac_try_echo=$ac_try;;
7012	esac
7013	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7014	(eval "$ac_link") 2>conftest.er1
7015	ac_status=$?
7016	grep -v '^ *+' conftest.er1 >conftest.err
7017	rm -f conftest.er1
7018	cat conftest.err >&5
7019	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7020	(exit $ac_status); } && {
7021	test -z "$ac_cxx_werror_flag" ||
7022	test ! -s conftest.err
7023	} && test -s conftest$ac_exeext &&
7024	$as_test_x conftest$ac_exeext; then
7025	ac_cv_lib_posix_remove=yes	6114	ac_cv_lib_posix_remove=yes
7026	else	6115	else
7027	echo "$as_me: failed program was:" >&5
7028	sed 's/^/| /' conftest.$ac_ext >&5
7029
7030	ac_cv_lib_posix_remove=no	6116	ac_cv_lib_posix_remove=no
7031	fi	6117	fi
7032
7033	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6118	rm -f core conftest.err conftest.$ac_objext \
7034	conftest$ac_exeext conftest.$ac_ext	6119	conftest$ac_exeext conftest.$ac_ext
7035	LIBS=$ac_check_lib_save_LIBS	6120	LIBS=$ac_check_lib_save_LIBS
7036	fi	6121	fi
7037	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6122	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
7038	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6123	$as_echo "$ac_cv_lib_posix_remove" >&6; }
7039	if test $ac_cv_lib_posix_remove = yes; then	6124	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
7040	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6125	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7041	fi	6126	fi
7042		6127
7043	fi	6128	fi
7044		6129
7045	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6130	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7046	{ echo "$as_me:$LINENO: checking for shmat" >&5	6131	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
7047	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }	6132	if test "x$ac_cv_func_shmat" = x""yes; then :
7048	if test "${ac_cv_func_shmat+set}" = set; then
7049	echo $ECHO_N "(cached) $ECHO_C" >&6
7050	else
7051	cat >conftest.$ac_ext <<_ACEOF
7052	/* confdefs.h. */
7053	_ACEOF
7054	cat confdefs.h >>conftest.$ac_ext
7055	cat >>conftest.$ac_ext <<_ACEOF
7056	/* end confdefs.h. */
7057	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
7058	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7059	#define shmat innocuous_shmat
7060		6133
7061	/* System header to define __stub macros and hopefully few prototypes,
7062	which can conflict with char shmat (); below.
7063	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7064	<limits.h> exists even on freestanding compilers. */
7065
7066	#ifdef __STDC__
7067	# include <limits.h>
7068	#else
7069	# include <assert.h>
7070	#endif
7071
7072	#undef shmat
7073
7074	/* Override any GCC internal prototype to avoid an error.
7075	Use char because int might match the return type of a GCC
7076	builtin and then its argument prototype would still apply. */
7077	#ifdef __cplusplus
7078	extern "C"
7079	#endif
7080	char shmat ();
7081	/* The GNU C library defines this for functions which it implements
7082	to always fail with ENOSYS. Some functions are actually named
7083	something starting with __ and the normal name is an alias. */
7084	#if defined __stub_shmat || defined __stub___shmat
7085	choke me
7086	#endif
7087
7088	int
7089	main ()
7090	{
7091	return shmat ();
7092	;
7093	return 0;
7094	}
7095	_ACEOF
7096	rm -f conftest.$ac_objext conftest$ac_exeext
7097	if { (ac_try="$ac_link"
7098	case "(($ac_try" in
7099	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7100	*) ac_try_echo=$ac_try;;
7101	esac
7102	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7103	(eval "$ac_link") 2>conftest.er1
7104	ac_status=$?
7105	grep -v '^ *+' conftest.er1 >conftest.err
7106	rm -f conftest.er1
7107	cat conftest.err >&5
7108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7109	(exit $ac_status); } && {
7110	test -z "$ac_cxx_werror_flag" ||
7111	test ! -s conftest.err
7112	} && test -s conftest$ac_exeext &&
7113	$as_test_x conftest$ac_exeext; then
7114	ac_cv_func_shmat=yes
7115	else
7116	echo "$as_me: failed program was:" >&5
7117	sed 's/^/| /' conftest.$ac_ext >&5
7118
7119	ac_cv_func_shmat=no
7120	fi	6134	fi
7121
7122	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7123	conftest$ac_exeext conftest.$ac_ext
7124	fi
7125	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
7126	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
7127		6135
7128	if test $ac_cv_func_shmat = no; then	6136	if test $ac_cv_func_shmat = no; then
7129	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6137	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
7130	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6138	$as_echo_n "checking for shmat in -lipc... " >&6; }
7131	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6139	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
7132	echo $ECHO_N "(cached) $ECHO_C" >&6	6140	$as_echo_n "(cached) " >&6
7133	else	6141	else
7134	ac_check_lib_save_LIBS=$LIBS	6142	ac_check_lib_save_LIBS=$LIBS
7135	LIBS="-lipc $LIBS"	6143	LIBS="-lipc $LIBS"
7136	cat >conftest.$ac_ext <<_ACEOF
7137	/* confdefs.h. */
7138	_ACEOF
7139	cat confdefs.h >>conftest.$ac_ext	6144	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7140	cat >>conftest.$ac_ext <<_ACEOF
7141	/* end confdefs.h. */	6145	/* end confdefs.h. */
7142		6146
7143	/* Override any GCC internal prototype to avoid an error.	6147	/* Override any GCC internal prototype to avoid an error.
7144	Use char because int might match the return type of a GCC	6148	Use char because int might match the return type of a GCC
7145	builtin and then its argument prototype would still apply. */	6149	builtin and then its argument prototype would still apply. */
…		…
7153	return shmat ();	6157	return shmat ();
7154	;	6158	;
7155	return 0;	6159	return 0;
7156	}	6160	}
7157	_ACEOF	6161	_ACEOF
7158	rm -f conftest.$ac_objext conftest$ac_exeext	6162	if ac_fn_cxx_try_link "$LINENO"; then :
7159	if { (ac_try="$ac_link"
7160	case "(($ac_try" in
7161	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7162	*) ac_try_echo=$ac_try;;
7163	esac
7164	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7165	(eval "$ac_link") 2>conftest.er1
7166	ac_status=$?
7167	grep -v '^ *+' conftest.er1 >conftest.err
7168	rm -f conftest.er1
7169	cat conftest.err >&5
7170	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7171	(exit $ac_status); } && {
7172	test -z "$ac_cxx_werror_flag" ||
7173	test ! -s conftest.err
7174	} && test -s conftest$ac_exeext &&
7175	$as_test_x conftest$ac_exeext; then
7176	ac_cv_lib_ipc_shmat=yes	6163	ac_cv_lib_ipc_shmat=yes
7177	else	6164	else
7178	echo "$as_me: failed program was:" >&5
7179	sed 's/^/| /' conftest.$ac_ext >&5
7180
7181	ac_cv_lib_ipc_shmat=no	6165	ac_cv_lib_ipc_shmat=no
7182	fi	6166	fi
7183
7184	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6167	rm -f core conftest.err conftest.$ac_objext \
7185	conftest$ac_exeext conftest.$ac_ext	6168	conftest$ac_exeext conftest.$ac_ext
7186	LIBS=$ac_check_lib_save_LIBS	6169	LIBS=$ac_check_lib_save_LIBS
7187	fi	6170	fi
7188	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6171	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
7189	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6172	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
7190	if test $ac_cv_lib_ipc_shmat = yes; then	6173	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
7191	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6174	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7192	fi	6175	fi
7193		6176
7194	fi	6177	fi
7195	fi	6178	fi
…		…
7201	# check for ICE first), but we must link in the order -lSM -lICE or	6184	# check for ICE first), but we must link in the order -lSM -lICE or
7202	# we get undefined symbols. So assume we have SM if we have ICE.	6185	# we get undefined symbols. So assume we have SM if we have ICE.
7203	# These have to be linked with before -lX11, unlike the other	6186	# These have to be linked with before -lX11, unlike the other
7204	# libraries we check for below, so use a different variable.	6187	# libraries we check for below, so use a different variable.
7205	# John Interrante, Karl Berry	6188	# John Interrante, Karl Berry
7206	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6189	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
7207	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6190	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
7208	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6191	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
7209	echo $ECHO_N "(cached) $ECHO_C" >&6	6192	$as_echo_n "(cached) " >&6
7210	else	6193	else
7211	ac_check_lib_save_LIBS=$LIBS	6194	ac_check_lib_save_LIBS=$LIBS
7212	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6195	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7213	cat >conftest.$ac_ext <<_ACEOF
7214	/* confdefs.h. */
7215	_ACEOF
7216	cat confdefs.h >>conftest.$ac_ext	6196	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7217	cat >>conftest.$ac_ext <<_ACEOF
7218	/* end confdefs.h. */	6197	/* end confdefs.h. */
7219		6198
7220	/* Override any GCC internal prototype to avoid an error.	6199	/* Override any GCC internal prototype to avoid an error.
7221	Use char because int might match the return type of a GCC	6200	Use char because int might match the return type of a GCC
7222	builtin and then its argument prototype would still apply. */	6201	builtin and then its argument prototype would still apply. */
…		…
7230	return IceConnectionNumber ();	6209	return IceConnectionNumber ();
7231	;	6210	;
7232	return 0;	6211	return 0;
7233	}	6212	}
7234	_ACEOF	6213	_ACEOF
7235	rm -f conftest.$ac_objext conftest$ac_exeext	6214	if ac_fn_cxx_try_link "$LINENO"; then :
7236	if { (ac_try="$ac_link"	6215	ac_cv_lib_ICE_IceConnectionNumber=yes
7237	case "(($ac_try" in	6216	else
7238	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	6217	ac_cv_lib_ICE_IceConnectionNumber=no
7239	*) ac_try_echo=$ac_try;;	6218	fi
		6219	rm -f core conftest.err conftest.$ac_objext \
		6220	conftest$ac_exeext conftest.$ac_ext
		6221	LIBS=$ac_check_lib_save_LIBS
		6222	fi
		6223	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6224	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6225	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
		6226	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6227	fi
		6228
		6229	LDFLAGS=$ac_save_LDFLAGS
		6230
		6231	fi
		6232
		6233
		6234	image_lib=none
		6235
		6236	PIXBUF_CFLAGS=
		6237	PIXBUF_LIBS=
		6238
		6239	if test x$support_pixbuf = xyes; then
		6240	support_pixbuf=no
		6241	# Extract the first word of "pkg-config", so it can be a program name with args.
		6242	set dummy pkg-config; ac_word=$2
		6243	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6244	$as_echo_n "checking for $ac_word... " >&6; }
		6245	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6246	$as_echo_n "(cached) " >&6
		6247	else
		6248	case $PKG_CONFIG in
		6249	[\\/]* | ?:[\\/]*)
		6250	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6251	;;
		6252	*)
		6253	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6254	for as_dir in $PATH
		6255	do
		6256	IFS=$as_save_IFS
		6257	test -z "$as_dir" && as_dir=.
		6258	for ac_exec_ext in '' $ac_executable_extensions; do
		6259	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6260	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6261	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6262	break 2
		6263	fi
		6264	done
		6265	done
		6266	IFS=$as_save_IFS
		6267
		6268	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6269	;;
7240	esac	6270	esac
7241	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	6271	fi
7242	(eval "$ac_link") 2>conftest.er1	6272	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7243	ac_status=$?	6273	if test -n "$PKG_CONFIG"; then
7244	grep -v '^ *+' conftest.er1 >conftest.err	6274	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7245	rm -f conftest.er1	6275	$as_echo "$PKG_CONFIG" >&6; }
7246	cat conftest.err >&5	6276	else
7247	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6277	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7248	(exit $ac_status); } && {	6278	$as_echo "no" >&6; }
7249	test -z "$ac_cxx_werror_flag" ||	6279	fi
7250	test ! -s conftest.err	6280
7251	} && test -s conftest$ac_exeext &&	6281
7252	$as_test_x conftest$ac_exeext; then	6282	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
7253	ac_cv_lib_ICE_IceConnectionNumber=yes	6283	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		6284	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-xlib-2.0; then
		6285	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-xlib-2.0 --cflags`"
		6286	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-xlib-2.0 --libs`"
		6287	support_pixbuf=yes
		6288	fi
		6289
		6290	if test x$support_pixbuf = xyes; then
		6291	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6292	$as_echo "ok" >&6; }
		6293	image_lib=gdk-pixbuf
		6294	support_afterimage=no
		6295
		6296	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6297
		6298
		6299	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6300
7254	else	6301	else
7255	echo "$as_me: failed program was:" >&5	6302	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7256	sed 's/^/| /' conftest.$ac_ext >&5	6303	$as_echo "no" >&6; }
7257		6304	fi
7258	ac_cv_lib_ICE_IceConnectionNumber=no
7259	fi	6305	fi
7260		6306
7261	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7262	conftest$ac_exeext conftest.$ac_ext
7263	LIBS=$ac_check_lib_save_LIBS
7264	fi
7265	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
7266	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
7267	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
7268	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7269	fi
7270		6307
7271	LDFLAGS=$ac_save_LDFLAGS
7272
7273	fi
7274		6308
7275		6309
7276	AFTERIMAGE_CFLAGS=	6310	AFTERIMAGE_CFLAGS=
7277	AFTERIMAGE_LIBS=	6311	AFTERIMAGE_LIBS=
7278	AFTERIMAGE_VERSION=	6312	AFTERIMAGE_VERSION=
…		…
7281	support_afterimage=no	6315	support_afterimage=no
7282		6316
7283	if test "x$afterimage_config" = "x" ; then	6317	if test "x$afterimage_config" = "x" ; then
7284	# Extract the first word of "afterimage-config", so it can be a program name with args.	6318	# Extract the first word of "afterimage-config", so it can be a program name with args.
7285	set dummy afterimage-config; ac_word=$2	6319	set dummy afterimage-config; ac_word=$2
7286	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6320	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7287	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6321	$as_echo_n "checking for $ac_word... " >&6; }
7288	if test "${ac_cv_path_afterimage_config+set}" = set; then	6322	if test "${ac_cv_path_afterimage_config+set}" = set; then :
7289	echo $ECHO_N "(cached) $ECHO_C" >&6	6323	$as_echo_n "(cached) " >&6
7290	else	6324	else
7291	case $afterimage_config in	6325	case $afterimage_config in
7292	[\\/]* | ?:[\\/]*)	6326	[\\/]* | ?:[\\/]*)
7293	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6327	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
7294	;;	6328	;;
…		…
7296	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6330	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7297	for as_dir in $PATH	6331	for as_dir in $PATH
7298	do	6332	do
7299	IFS=$as_save_IFS	6333	IFS=$as_save_IFS
7300	test -z "$as_dir" && as_dir=.	6334	test -z "$as_dir" && as_dir=.
7301	for ac_exec_ext in '' $ac_executable_extensions; do	6335	for ac_exec_ext in '' $ac_executable_extensions; do
7302	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6336	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7303	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6337	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
7304	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6338	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7305	break 2	6339	break 2
7306	fi	6340	fi
7307	done	6341	done
7308	done	6342	done
7309	IFS=$as_save_IFS	6343	IFS=$as_save_IFS
7310		6344
7311	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6345	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
7312	;;	6346	;;
7313	esac	6347	esac
7314	fi	6348	fi
7315	afterimage_config=$ac_cv_path_afterimage_config	6349	afterimage_config=$ac_cv_path_afterimage_config
7316	if test -n "$afterimage_config"; then	6350	if test -n "$afterimage_config"; then
7317	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6351	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
7318	echo "${ECHO_T}$afterimage_config" >&6; }	6352	$as_echo "$afterimage_config" >&6; }
7319	else	6353	else
7320	{ echo "$as_me:$LINENO: result: no" >&5	6354	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7321	echo "${ECHO_T}no" >&6; }	6355	$as_echo "no" >&6; }
7322	fi	6356	fi
7323		6357
7324		6358
7325	fi	6359	fi
7326	if test "x$afterimage_config" != "xno" ; then	6360	if test "x$afterimage_config" != "xno" ; then
7327	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6361	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
7328	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6362	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
7329	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6363	xAFTERIMAGE_VERSION=`$afterimage_config --version`
7330	if test -n "$xAFTERIMAGE_VERSION" ; then	6364	if test -n "$xAFTERIMAGE_VERSION" ; then
7331	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`	6365	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
7332	xAFTERIMAGE_LIBS=`$afterimage_config --libs`	6366	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
7333	if test "x$xAFTERIMAGE_LIBS" != "x"; then	6367	if test "x$xAFTERIMAGE_LIBS" != "x"; then
…		…
7340	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"	6374	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
7341	fi	6375	fi
7342	fi	6376	fi
7343	fi	6377	fi
7344	if test "x$support_afterimage" = "xyes"; then	6378	if test "x$support_afterimage" = "xyes"; then
7345	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6379	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
7346	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6380	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6381	image_lib=libafterimage
		6382
		6383	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6384
		6385
		6386	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6387
7347	else	6388	else
7348	{ echo "$as_me:$LINENO: result: no" >&5	6389	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7349	echo "${ECHO_T}no" >&6; }	6390	$as_echo "no" >&6; }
7350	fi	6391	fi
7351	fi	6392	fi
7352	fi	6393	fi
7353
7354
7355
7356
7357
7358		6394
7359		6395
7360		6396
7361		6397
7362	for ac_header in \	6398	for ac_header in \
…		…
7365	sys/sockio.h \	6401	sys/sockio.h \
7366	sys/strredir.h \	6402	sys/strredir.h \
7367	stdint.h \	6403	stdint.h \
7368	wchar.h \	6404	wchar.h \
7369	cwchar \	6405	cwchar \
7370	clocale \
7371		6406
7372	do	6407	do :
7373	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6408	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7374	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6409	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7375	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6410	eval as_val=\$$as_ac_Header
7376	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	6411	if test "x$as_val" = x""yes; then :
7377	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7378	echo $ECHO_N "(cached) $ECHO_C" >&6
7379	fi
7380	ac_res=`eval echo '${'$as_ac_Header'}'`
7381	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7382	echo "${ECHO_T}$ac_res" >&6; }
7383	else
7384	# Is the header compilable?
7385	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7386	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7387	cat >conftest.$ac_ext <<_ACEOF
7388	/* confdefs.h. */
7389	_ACEOF
7390	cat confdefs.h >>conftest.$ac_ext
7391	cat >>conftest.$ac_ext <<_ACEOF
7392	/* end confdefs.h. */
7393	$ac_includes_default
7394	#include <$ac_header>
7395	_ACEOF
7396	rm -f conftest.$ac_objext
7397	if { (ac_try="$ac_compile"
7398	case "(($ac_try" in
7399	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7400	*) ac_try_echo=$ac_try;;
7401	esac
7402	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7403	(eval "$ac_compile") 2>conftest.er1
7404	ac_status=$?
7405	grep -v '^ *+' conftest.er1 >conftest.err
7406	rm -f conftest.er1
7407	cat conftest.err >&5
7408	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7409	(exit $ac_status); } && {
7410	test -z "$ac_cxx_werror_flag" ||
7411	test ! -s conftest.err
7412	} && test -s conftest.$ac_objext; then
7413	ac_header_compiler=yes
7414	else
7415	echo "$as_me: failed program was:" >&5
7416	sed 's/^/| /' conftest.$ac_ext >&5
7417
7418	ac_header_compiler=no
7419	fi
7420
7421	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7422	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7423	echo "${ECHO_T}$ac_header_compiler" >&6; }
7424
7425	# Is the header present?
7426	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7427	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7428	cat >conftest.$ac_ext <<_ACEOF
7429	/* confdefs.h. */
7430	_ACEOF
7431	cat confdefs.h >>conftest.$ac_ext
7432	cat >>conftest.$ac_ext <<_ACEOF
7433	/* end confdefs.h. */
7434	#include <$ac_header>
7435	_ACEOF
7436	if { (ac_try="$ac_cpp conftest.$ac_ext"
7437	case "(($ac_try" in
7438	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7439	*) ac_try_echo=$ac_try;;
7440	esac
7441	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7442	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7443	ac_status=$?
7444	grep -v '^ *+' conftest.er1 >conftest.err
7445	rm -f conftest.er1
7446	cat conftest.err >&5
7447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7448	(exit $ac_status); } >/dev/null && {
7449	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7450	test ! -s conftest.err
7451	}; then
7452	ac_header_preproc=yes
7453	else
7454	echo "$as_me: failed program was:" >&5
7455	sed 's/^/| /' conftest.$ac_ext >&5
7456
7457	ac_header_preproc=no
7458	fi
7459
7460	rm -f conftest.err conftest.$ac_ext
7461	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7462	echo "${ECHO_T}$ac_header_preproc" >&6; }
7463
7464	# So? What about this header?
7465	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7466	yes:no: )
7467	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7468	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7469	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7470	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7471	ac_header_preproc=yes
7472	;;
7473	no:yes:* )
7474	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7475	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7476	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7477	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7478	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7479	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7480	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7481	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7482	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7483	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7484	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7485	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7486
7487	;;
7488	esac
7489	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7490	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7491	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7492	echo $ECHO_N "(cached) $ECHO_C" >&6
7493	else
7494	eval "$as_ac_Header=\$ac_header_preproc"
7495	fi
7496	ac_res=`eval echo '${'$as_ac_Header'}'`
7497	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7498	echo "${ECHO_T}$ac_res" >&6; }
7499
7500	fi
7501	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7502	cat >>confdefs.h <<_ACEOF	6412	cat >>confdefs.h <<_ACEOF
7503	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6413	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7504	_ACEOF	6414	_ACEOF
7505		6415
7506	fi	6416	fi
7507		6417
7508	done	6418	done
7509		6419
7510		6420
7511	{ echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7512	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6; }
7513	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7514	echo $ECHO_N "(cached) $ECHO_C" >&6
7515	else
7516	cat >conftest.$ac_ext <<_ACEOF
7517	/* confdefs.h. */
7518	_ACEOF
7519	cat confdefs.h >>conftest.$ac_ext
7520	cat >>conftest.$ac_ext <<_ACEOF
7521	/* end confdefs.h. */
7522	#include <stdio.h>
7523	#include <sys/ioctl.h>
7524	#include <termios.h>
7525
7526	int
7527	main ()
7528	{
7529	int a = ECHO;
7530	;
7531	return 0;
7532	}
7533	_ACEOF
7534	rm -f conftest.$ac_objext
7535	if { (ac_try="$ac_compile"
7536	case "(($ac_try" in
7537	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7538	*) ac_try_echo=$ac_try;;
7539	esac
7540	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7541	(eval "$ac_compile") 2>conftest.er1
7542	ac_status=$?
7543	grep -v '^ *+' conftest.er1 >conftest.err
7544	rm -f conftest.er1
7545	cat conftest.err >&5
7546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7547	(exit $ac_status); } && {
7548	test -z "$ac_cxx_werror_flag" ||
7549	test ! -s conftest.err
7550	} && test -s conftest.$ac_objext; then
7551	rxvt_cv_header_sysioctl=yes
7552	else
7553	echo "$as_me: failed program was:" >&5
7554	sed 's/^/| /' conftest.$ac_ext >&5
7555
7556	rxvt_cv_header_sysioctl=no
7557	fi
7558
7559	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7560	fi
7561	{ echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7562	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6; }
7563
7564	{ echo "$as_me:$LINENO: checking for XPointer" >&5	6421	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XPointer" >&5
7565	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }	6422	$as_echo_n "checking for XPointer... " >&6; }
7566	if test "${rxvt_cv_xpointer+set}" = set; then	6423	if test "${rxvt_cv_xpointer+set}" = set; then :
7567	echo $ECHO_N "(cached) $ECHO_C" >&6	6424	$as_echo_n "(cached) " >&6
7568	else	6425	else
7569	cat >conftest.$ac_ext <<_ACEOF
7570	/* confdefs.h. */
7571	_ACEOF
7572	cat confdefs.h >>conftest.$ac_ext	6426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7573	cat >>conftest.$ac_ext <<_ACEOF
7574	/* end confdefs.h. */	6427	/* end confdefs.h. */
7575	#include <X11/Xlib.h>	6428	#include <X11/Xlib.h>
7576	int	6429	int
7577	main ()	6430	main ()
7578	{	6431	{
7579	XPointer dummy;	6432	XPointer dummy;
7580	;	6433	;
7581	return 0;	6434	return 0;
7582	}	6435	}
7583	_ACEOF	6436	_ACEOF
7584	rm -f conftest.$ac_objext	6437	if ac_fn_cxx_try_compile "$LINENO"; then :
7585	if { (ac_try="$ac_compile"
7586	case "(($ac_try" in
7587	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7588	*) ac_try_echo=$ac_try;;
7589	esac
7590	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7591	(eval "$ac_compile") 2>conftest.er1
7592	ac_status=$?
7593	grep -v '^ *+' conftest.er1 >conftest.err
7594	rm -f conftest.er1
7595	cat conftest.err >&5
7596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7597	(exit $ac_status); } && {
7598	test -z "$ac_cxx_werror_flag" ||
7599	test ! -s conftest.err
7600	} && test -s conftest.$ac_objext; then
7601	rxvt_cv_xpointer=yes	6438	rxvt_cv_xpointer=yes
7602	else	6439	else
7603	echo "$as_me: failed program was:" >&5
7604	sed 's/^/| /' conftest.$ac_ext >&5
7605
7606	rxvt_cv_xpointer=no	6440	rxvt_cv_xpointer=no
7607	fi	6441	fi
7608
7609	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6442	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7610	fi	6443	fi
7611	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	6444	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xpointer" >&5
7612	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }	6445	$as_echo "$rxvt_cv_xpointer" >&6; }
7613	if test x$rxvt_cv_xpointer = xyes; then	6446	if test x$rxvt_cv_xpointer = xyes; then
7614		6447
7615	cat >>confdefs.h <<\_ACEOF	6448	$as_echo "#define HAVE_XPOINTER 1" >>confdefs.h
7616	#define HAVE_XPOINTER 1
7617	_ACEOF
7618		6449
7619	fi	6450	fi
7620		6451
7621	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5	6452	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
7622	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }	6453	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
7623	if test "${rxvt_xlib_illegal_access+set}" = set; then	6454	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
7624	echo $ECHO_N "(cached) $ECHO_C" >&6	6455	$as_echo_n "(cached) " >&6
7625	else	6456	else
7626	cat >conftest.$ac_ext <<_ACEOF
7627	/* confdefs.h. */
7628	_ACEOF
7629	cat confdefs.h >>conftest.$ac_ext	6457	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7630	cat >>conftest.$ac_ext <<_ACEOF
7631	/* end confdefs.h. */	6458	/* end confdefs.h. */
7632		6459
7633	#define XLIB_ILLEGAL_ACCESS	6460	#define XLIB_ILLEGAL_ACCESS
7634	#include <X11/Xlib.h>	6461	#include <X11/Xlib.h>
7635		6462
…		…
7642		6469
7643	;	6470	;
7644	return 0;	6471	return 0;
7645	}	6472	}
7646	_ACEOF	6473	_ACEOF
7647	rm -f conftest.$ac_objext	6474	if ac_fn_cxx_try_compile "$LINENO"; then :
7648	if { (ac_try="$ac_compile"
7649	case "(($ac_try" in
7650	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7651	*) ac_try_echo=$ac_try;;
7652	esac
7653	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7654	(eval "$ac_compile") 2>conftest.er1
7655	ac_status=$?
7656	grep -v '^ *+' conftest.er1 >conftest.err
7657	rm -f conftest.er1
7658	cat conftest.err >&5
7659	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7660	(exit $ac_status); } && {
7661	test -z "$ac_cxx_werror_flag" ||
7662	test ! -s conftest.err
7663	} && test -s conftest.$ac_objext; then
7664	rxvt_xlib_illegal_access=yes	6475	rxvt_cv_xlib_illegal_access=yes
7665	else	6476	else
7666	echo "$as_me: failed program was:" >&5
7667	sed 's/^/| /' conftest.$ac_ext >&5
7668
7669	rxvt_xlib_illegal_access=no	6477	rxvt_cv_xlib_illegal_access=no
7670		6478
7671	fi	6479	fi
7672
7673	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6480	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7674	fi	6481	fi
7675	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5	6482	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
7676	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }	6483	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
7677	if test x$rxvt_xlib_illegal_access = xyes; then	6484	if test x$rxvt_cv_xlib_illegal_access = xyes; then
7678		6485
7679	cat >>confdefs.h <<\_ACEOF	6486	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
7680	#define XLIB_ILLEGAL_ACCESS 1
7681	_ACEOF
7682		6487
7683	fi	6488	fi
7684		6489
7685	{ echo "$as_me:$LINENO: checking for mode_t" >&5	6490	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
7686	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
7687	if test "${ac_cv_type_mode_t+set}" = set; then
7688	echo $ECHO_N "(cached) $ECHO_C" >&6
7689	else
7690	cat >conftest.$ac_ext <<_ACEOF
7691	/* confdefs.h. */
7692	_ACEOF
7693	cat confdefs.h >>conftest.$ac_ext
7694	cat >>conftest.$ac_ext <<_ACEOF
7695	/* end confdefs.h. */
7696	$ac_includes_default
7697	typedef mode_t ac__type_new_;
7698	int
7699	main ()
7700	{
7701	if ((ac__type_new_ *) 0)
7702	return 0;
7703	if (sizeof (ac__type_new_))
7704	return 0;
7705	;
7706	return 0;
7707	}
7708	_ACEOF
7709	rm -f conftest.$ac_objext
7710	if { (ac_try="$ac_compile"
7711	case "(($ac_try" in
7712	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7713	*) ac_try_echo=$ac_try;;
7714	esac
7715	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7716	(eval "$ac_compile") 2>conftest.er1
7717	ac_status=$?
7718	grep -v '^ *+' conftest.er1 >conftest.err
7719	rm -f conftest.er1
7720	cat conftest.err >&5
7721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7722	(exit $ac_status); } && {
7723	test -z "$ac_cxx_werror_flag" ||
7724	test ! -s conftest.err
7725	} && test -s conftest.$ac_objext; then
7726	ac_cv_type_mode_t=yes
7727	else
7728	echo "$as_me: failed program was:" >&5
7729	sed 's/^/| /' conftest.$ac_ext >&5
7730
7731	ac_cv_type_mode_t=no
7732	fi
7733
7734	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7735	fi
7736	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7737	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
7738	if test $ac_cv_type_mode_t = yes; then	6491	if test "x$ac_cv_type_mode_t" = x""yes; then :
7739	:	6492
7740	else	6493	else
7741		6494
7742	cat >>confdefs.h <<_ACEOF	6495	cat >>confdefs.h <<_ACEOF
7743	#define mode_t int	6496	#define mode_t int
7744	_ACEOF	6497	_ACEOF
7745		6498
7746	fi	6499	fi
7747		6500
7748	{ echo "$as_me:$LINENO: checking for pid_t" >&5	6501	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
7749	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7750	if test "${ac_cv_type_pid_t+set}" = set; then
7751	echo $ECHO_N "(cached) $ECHO_C" >&6
7752	else
7753	cat >conftest.$ac_ext <<_ACEOF
7754	/* confdefs.h. */
7755	_ACEOF
7756	cat confdefs.h >>conftest.$ac_ext
7757	cat >>conftest.$ac_ext <<_ACEOF
7758	/* end confdefs.h. */
7759	$ac_includes_default
7760	typedef pid_t ac__type_new_;
7761	int
7762	main ()
7763	{
7764	if ((ac__type_new_ *) 0)
7765	return 0;
7766	if (sizeof (ac__type_new_))
7767	return 0;
7768	;
7769	return 0;
7770	}
7771	_ACEOF
7772	rm -f conftest.$ac_objext
7773	if { (ac_try="$ac_compile"
7774	case "(($ac_try" in
7775	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7776	*) ac_try_echo=$ac_try;;
7777	esac
7778	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7779	(eval "$ac_compile") 2>conftest.er1
7780	ac_status=$?
7781	grep -v '^ *+' conftest.er1 >conftest.err
7782	rm -f conftest.er1
7783	cat conftest.err >&5
7784	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7785	(exit $ac_status); } && {
7786	test -z "$ac_cxx_werror_flag" ||
7787	test ! -s conftest.err
7788	} && test -s conftest.$ac_objext; then
7789	ac_cv_type_pid_t=yes
7790	else
7791	echo "$as_me: failed program was:" >&5
7792	sed 's/^/| /' conftest.$ac_ext >&5
7793
7794	ac_cv_type_pid_t=no
7795	fi
7796
7797	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7798	fi
7799	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7800	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
7801	if test $ac_cv_type_pid_t = yes; then	6502	if test "x$ac_cv_type_pid_t" = x""yes; then :
7802	:	6503
7803	else	6504	else
7804		6505
7805	cat >>confdefs.h <<_ACEOF	6506	cat >>confdefs.h <<_ACEOF
7806	#define pid_t int	6507	#define pid_t int
7807	_ACEOF	6508	_ACEOF
7808		6509
7809	fi	6510	fi
7810		6511
7811	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5	6512	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
7812	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }	6513	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
7813	if test "${ac_cv_type_uid_t+set}" = set; then	6514	if test "${ac_cv_type_uid_t+set}" = set; then :
7814	echo $ECHO_N "(cached) $ECHO_C" >&6	6515	$as_echo_n "(cached) " >&6
7815	else	6516	else
7816	cat >conftest.$ac_ext <<_ACEOF
7817	/* confdefs.h. */
7818	_ACEOF
7819	cat confdefs.h >>conftest.$ac_ext	6517	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7820	cat >>conftest.$ac_ext <<_ACEOF
7821	/* end confdefs.h. */	6518	/* end confdefs.h. */
7822	#include <sys/types.h>	6519	#include <sys/types.h>
7823		6520
7824	_ACEOF	6521	_ACEOF
7825	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	6522	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7826	$EGREP "uid_t" >/dev/null 2>&1; then	6523	$EGREP "uid_t" >/dev/null 2>&1; then :
7827	ac_cv_type_uid_t=yes	6524	ac_cv_type_uid_t=yes
7828	else	6525	else
7829	ac_cv_type_uid_t=no	6526	ac_cv_type_uid_t=no
7830	fi	6527	fi
7831	rm -f conftest*	6528	rm -f conftest*
7832		6529
7833	fi	6530	fi
7834	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5	6531	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
7835	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }	6532	$as_echo "$ac_cv_type_uid_t" >&6; }
7836	if test $ac_cv_type_uid_t = no; then	6533	if test $ac_cv_type_uid_t = no; then
7837		6534
7838	cat >>confdefs.h <<\_ACEOF	6535	$as_echo "#define uid_t int" >>confdefs.h
7839	#define uid_t int
7840	_ACEOF
7841		6536
7842		6537
7843	cat >>confdefs.h <<\_ACEOF	6538	$as_echo "#define gid_t int" >>confdefs.h
7844	#define gid_t int
7845	_ACEOF
7846		6539
7847	fi	6540	fi
7848		6541
7849		6542	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
7850	{ echo "$as_me:$LINENO: checking for int16_t" >&5
7851	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
7852	if test "${ac_cv_c_int16_t+set}" = set; then
7853	echo $ECHO_N "(cached) $ECHO_C" >&6
7854	else
7855	ac_cv_c_int16_t=no
7856	for ac_type in 'int16_t' 'int' 'long int' \
7857	'long long int' 'short int' 'signed char'; do
7858	cat >conftest.$ac_ext <<_ACEOF
7859	/* confdefs.h. */
7860	_ACEOF
7861	cat confdefs.h >>conftest.$ac_ext
7862	cat >>conftest.$ac_ext <<_ACEOF
7863	/* end confdefs.h. */
7864	$ac_includes_default
7865	int
7866	main ()
7867	{
7868	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1))];
7869	test_array [0] = 0
7870
7871	;
7872	return 0;
7873	}
7874	_ACEOF
7875	rm -f conftest.$ac_objext
7876	if { (ac_try="$ac_compile"
7877	case "(($ac_try" in
7878	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7879	*) ac_try_echo=$ac_try;;
7880	esac
7881	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7882	(eval "$ac_compile") 2>conftest.er1
7883	ac_status=$?
7884	grep -v '^ *+' conftest.er1 >conftest.err
7885	rm -f conftest.er1
7886	cat conftest.err >&5
7887	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7888	(exit $ac_status); } && {
7889	test -z "$ac_cxx_werror_flag" ||
7890	test ! -s conftest.err
7891	} && test -s conftest.$ac_objext; then
7892	cat >conftest.$ac_ext <<_ACEOF
7893	/* confdefs.h. */
7894	_ACEOF
7895	cat confdefs.h >>conftest.$ac_ext
7896	cat >>conftest.$ac_ext <<_ACEOF
7897	/* end confdefs.h. */
7898	$ac_includes_default
7899	int
7900	main ()
7901	{
7902	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1)
7903	< ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 2))];
7904	test_array [0] = 0
7905
7906	;
7907	return 0;
7908	}
7909	_ACEOF
7910	rm -f conftest.$ac_objext
7911	if { (ac_try="$ac_compile"
7912	case "(($ac_try" in
7913	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7914	*) ac_try_echo=$ac_try;;
7915	esac
7916	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7917	(eval "$ac_compile") 2>conftest.er1
7918	ac_status=$?
7919	grep -v '^ *+' conftest.er1 >conftest.err
7920	rm -f conftest.er1
7921	cat conftest.err >&5
7922	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7923	(exit $ac_status); } && {
7924	test -z "$ac_cxx_werror_flag" ||
7925	test ! -s conftest.err
7926	} && test -s conftest.$ac_objext; then
7927	:
7928	else
7929	echo "$as_me: failed program was:" >&5
7930	sed 's/^/| /' conftest.$ac_ext >&5
7931
7932	case $ac_type in
7933	int16_t) ac_cv_c_int16_t=yes ;;
7934	*) ac_cv_c_int16_t=$ac_type ;;
7935	esac
7936
7937	fi
7938
7939	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7940	else
7941	echo "$as_me: failed program was:" >&5
7942	sed 's/^/| /' conftest.$ac_ext >&5
7943
7944
7945	fi
7946
7947	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7948	test "$ac_cv_c_int16_t" != no && break
7949	done
7950	fi
7951	{ echo "$as_me:$LINENO: result: $ac_cv_c_int16_t" >&5
7952	echo "${ECHO_T}$ac_cv_c_int16_t" >&6; }
7953	case $ac_cv_c_int16_t in #(	6543	case $ac_cv_c_int16_t in #(
7954	no|yes) ;; #(	6544	no|yes) ;; #(
7955	*)	6545	*)
7956		6546
7957	cat >>confdefs.h <<_ACEOF	6547	cat >>confdefs.h <<_ACEOF
7958	#define int16_t $ac_cv_c_int16_t	6548	#define int16_t $ac_cv_c_int16_t
7959	_ACEOF	6549	_ACEOF
7960	;;	6550	;;
7961	esac
7962
7963
7964	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
7965	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
7966	if test "${ac_cv_c_uint16_t+set}" = set; then
7967	echo $ECHO_N "(cached) $ECHO_C" >&6
7968	else
7969	ac_cv_c_uint16_t=no
7970	for ac_type in 'uint16_t' 'unsigned int' 'unsigned long int' \
7971	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
7972	cat >conftest.$ac_ext <<_ACEOF
7973	/* confdefs.h. */
7974	_ACEOF
7975	cat confdefs.h >>conftest.$ac_ext
7976	cat >>conftest.$ac_ext <<_ACEOF
7977	/* end confdefs.h. */
7978	$ac_includes_default
7979	int
7980	main ()
7981	{
7982	static int test_array [1 - 2 * !(($ac_type) -1 >> (16 - 1) == 1)];
7983	test_array [0] = 0
7984
7985	;
7986	return 0;
7987	}
7988	_ACEOF
7989	rm -f conftest.$ac_objext
7990	if { (ac_try="$ac_compile"
7991	case "(($ac_try" in
7992	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7993	*) ac_try_echo=$ac_try;;
7994	esac	6551	esac
7995	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7996	(eval "$ac_compile") 2>conftest.er1
7997	ac_status=$?
7998	grep -v '^ *+' conftest.er1 >conftest.err
7999	rm -f conftest.er1
8000	cat conftest.err >&5
8001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8002	(exit $ac_status); } && {
8003	test -z "$ac_cxx_werror_flag" ||
8004	test ! -s conftest.err
8005	} && test -s conftest.$ac_objext; then
8006	case $ac_type in
8007	uint16_t) ac_cv_c_uint16_t=yes ;;
8008	*) ac_cv_c_uint16_t=$ac_type ;;
8009	esac
8010		6552
8011	else	6553	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
8012	echo "$as_me: failed program was:" >&5
8013	sed 's/^/| /' conftest.$ac_ext >&5
8014
8015
8016	fi
8017
8018	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8019	test "$ac_cv_c_uint16_t" != no && break
8020	done
8021	fi
8022	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint16_t" >&5
8023	echo "${ECHO_T}$ac_cv_c_uint16_t" >&6; }
8024	case $ac_cv_c_uint16_t in #(	6554	case $ac_cv_c_uint16_t in #(
8025	no|yes) ;; #(	6555	no|yes) ;; #(
8026	*)	6556	*)
8027		6557
8028		6558
8029	cat >>confdefs.h <<_ACEOF	6559	cat >>confdefs.h <<_ACEOF
8030	#define uint16_t $ac_cv_c_uint16_t	6560	#define uint16_t $ac_cv_c_uint16_t
8031	_ACEOF	6561	_ACEOF
8032	;;	6562	;;
8033	esac	6563	esac
8034		6564
8035		6565	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
8036	{ echo "$as_me:$LINENO: checking for int32_t" >&5
8037	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
8038	if test "${ac_cv_c_int32_t+set}" = set; then
8039	echo $ECHO_N "(cached) $ECHO_C" >&6
8040	else
8041	ac_cv_c_int32_t=no
8042	for ac_type in 'int32_t' 'int' 'long int' \
8043	'long long int' 'short int' 'signed char'; do
8044	cat >conftest.$ac_ext <<_ACEOF
8045	/* confdefs.h. */
8046	_ACEOF
8047	cat confdefs.h >>conftest.$ac_ext
8048	cat >>conftest.$ac_ext <<_ACEOF
8049	/* end confdefs.h. */
8050	$ac_includes_default
8051	int
8052	main ()
8053	{
8054	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1))];
8055	test_array [0] = 0
8056
8057	;
8058	return 0;
8059	}
8060	_ACEOF
8061	rm -f conftest.$ac_objext
8062	if { (ac_try="$ac_compile"
8063	case "(($ac_try" in
8064	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8065	*) ac_try_echo=$ac_try;;
8066	esac
8067	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8068	(eval "$ac_compile") 2>conftest.er1
8069	ac_status=$?
8070	grep -v '^ *+' conftest.er1 >conftest.err
8071	rm -f conftest.er1
8072	cat conftest.err >&5
8073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8074	(exit $ac_status); } && {
8075	test -z "$ac_cxx_werror_flag" ||
8076	test ! -s conftest.err
8077	} && test -s conftest.$ac_objext; then
8078	cat >conftest.$ac_ext <<_ACEOF
8079	/* confdefs.h. */
8080	_ACEOF
8081	cat confdefs.h >>conftest.$ac_ext
8082	cat >>conftest.$ac_ext <<_ACEOF
8083	/* end confdefs.h. */
8084	$ac_includes_default
8085	int
8086	main ()
8087	{
8088	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1)
8089	< ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 2))];
8090	test_array [0] = 0
8091
8092	;
8093	return 0;
8094	}
8095	_ACEOF
8096	rm -f conftest.$ac_objext
8097	if { (ac_try="$ac_compile"
8098	case "(($ac_try" in
8099	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8100	*) ac_try_echo=$ac_try;;
8101	esac
8102	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8103	(eval "$ac_compile") 2>conftest.er1
8104	ac_status=$?
8105	grep -v '^ *+' conftest.er1 >conftest.err
8106	rm -f conftest.er1
8107	cat conftest.err >&5
8108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8109	(exit $ac_status); } && {
8110	test -z "$ac_cxx_werror_flag" ||
8111	test ! -s conftest.err
8112	} && test -s conftest.$ac_objext; then
8113	:
8114	else
8115	echo "$as_me: failed program was:" >&5
8116	sed 's/^/| /' conftest.$ac_ext >&5
8117
8118	case $ac_type in
8119	int32_t) ac_cv_c_int32_t=yes ;;
8120	*) ac_cv_c_int32_t=$ac_type ;;
8121	esac
8122
8123	fi
8124
8125	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8126	else
8127	echo "$as_me: failed program was:" >&5
8128	sed 's/^/| /' conftest.$ac_ext >&5
8129
8130
8131	fi
8132
8133	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8134	test "$ac_cv_c_int32_t" != no && break
8135	done
8136	fi
8137	{ echo "$as_me:$LINENO: result: $ac_cv_c_int32_t" >&5
8138	echo "${ECHO_T}$ac_cv_c_int32_t" >&6; }
8139	case $ac_cv_c_int32_t in #(	6566	case $ac_cv_c_int32_t in #(
8140	no|yes) ;; #(	6567	no|yes) ;; #(
8141	*)	6568	*)
8142		6569
8143	cat >>confdefs.h <<_ACEOF	6570	cat >>confdefs.h <<_ACEOF
8144	#define int32_t $ac_cv_c_int32_t	6571	#define int32_t $ac_cv_c_int32_t
8145	_ACEOF	6572	_ACEOF
8146	;;	6573	;;
8147	esac
8148
8149
8150	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
8151	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
8152	if test "${ac_cv_c_uint32_t+set}" = set; then
8153	echo $ECHO_N "(cached) $ECHO_C" >&6
8154	else
8155	ac_cv_c_uint32_t=no
8156	for ac_type in 'uint32_t' 'unsigned int' 'unsigned long int' \
8157	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8158	cat >conftest.$ac_ext <<_ACEOF
8159	/* confdefs.h. */
8160	_ACEOF
8161	cat confdefs.h >>conftest.$ac_ext
8162	cat >>conftest.$ac_ext <<_ACEOF
8163	/* end confdefs.h. */
8164	$ac_includes_default
8165	int
8166	main ()
8167	{
8168	static int test_array [1 - 2 * !(($ac_type) -1 >> (32 - 1) == 1)];
8169	test_array [0] = 0
8170
8171	;
8172	return 0;
8173	}
8174	_ACEOF
8175	rm -f conftest.$ac_objext
8176	if { (ac_try="$ac_compile"
8177	case "(($ac_try" in
8178	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8179	*) ac_try_echo=$ac_try;;
8180	esac	6574	esac
8181	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8182	(eval "$ac_compile") 2>conftest.er1
8183	ac_status=$?
8184	grep -v '^ *+' conftest.er1 >conftest.err
8185	rm -f conftest.er1
8186	cat conftest.err >&5
8187	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8188	(exit $ac_status); } && {
8189	test -z "$ac_cxx_werror_flag" ||
8190	test ! -s conftest.err
8191	} && test -s conftest.$ac_objext; then
8192	case $ac_type in
8193	uint32_t) ac_cv_c_uint32_t=yes ;;
8194	*) ac_cv_c_uint32_t=$ac_type ;;
8195	esac
8196		6575
8197	else	6576	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
8198	echo "$as_me: failed program was:" >&5
8199	sed 's/^/| /' conftest.$ac_ext >&5
8200
8201
8202	fi
8203
8204	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8205	test "$ac_cv_c_uint32_t" != no && break
8206	done
8207	fi
8208	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint32_t" >&5
8209	echo "${ECHO_T}$ac_cv_c_uint32_t" >&6; }
8210	case $ac_cv_c_uint32_t in #(	6577	case $ac_cv_c_uint32_t in #(
8211	no|yes) ;; #(	6578	no|yes) ;; #(
8212	*)	6579	*)
8213		6580
8214	cat >>confdefs.h <<\_ACEOF	6581	$as_echo "#define _UINT32_T 1" >>confdefs.h
8215	#define _UINT32_T 1
8216	_ACEOF
8217		6582
8218		6583
8219	cat >>confdefs.h <<_ACEOF	6584	cat >>confdefs.h <<_ACEOF
8220	#define uint32_t $ac_cv_c_uint32_t	6585	#define uint32_t $ac_cv_c_uint32_t
8221	_ACEOF	6586	_ACEOF
8222	;;	6587	;;
8223	esac	6588	esac
8224		6589
8225		6590
8226
8227	for ac_func in unsetenv	6591	for ac_func in unsetenv
8228	do	6592	do :
8229	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	6593	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
8230	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6594	if test "x$ac_cv_func_unsetenv" = x""yes; then :
8231	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8232	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8233	echo $ECHO_N "(cached) $ECHO_C" >&6
8234	else
8235	cat >conftest.$ac_ext <<_ACEOF
8236	/* confdefs.h. */
8237	_ACEOF
8238	cat confdefs.h >>conftest.$ac_ext
8239	cat >>conftest.$ac_ext <<_ACEOF
8240	/* end confdefs.h. */
8241	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8242	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8243	#define $ac_func innocuous_$ac_func
8244
8245	/* System header to define __stub macros and hopefully few prototypes,
8246	which can conflict with char $ac_func (); below.
8247	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8248	<limits.h> exists even on freestanding compilers. */
8249
8250	#ifdef __STDC__
8251	# include <limits.h>
8252	#else
8253	# include <assert.h>
8254	#endif
8255
8256	#undef $ac_func
8257
8258	/* Override any GCC internal prototype to avoid an error.
8259	Use char because int might match the return type of a GCC
8260	builtin and then its argument prototype would still apply. */
8261	#ifdef __cplusplus
8262	extern "C"
8263	#endif
8264	char $ac_func ();
8265	/* The GNU C library defines this for functions which it implements
8266	to always fail with ENOSYS. Some functions are actually named
8267	something starting with __ and the normal name is an alias. */
8268	#if defined __stub_$ac_func || defined __stub___$ac_func
8269	choke me
8270	#endif
8271
8272	int
8273	main ()
8274	{
8275	return $ac_func ();
8276	;
8277	return 0;
8278	}
8279	_ACEOF
8280	rm -f conftest.$ac_objext conftest$ac_exeext
8281	if { (ac_try="$ac_link"
8282	case "(($ac_try" in
8283	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8284	*) ac_try_echo=$ac_try;;
8285	esac
8286	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8287	(eval "$ac_link") 2>conftest.er1
8288	ac_status=$?
8289	grep -v '^ *+' conftest.er1 >conftest.err
8290	rm -f conftest.er1
8291	cat conftest.err >&5
8292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8293	(exit $ac_status); } && {
8294	test -z "$ac_cxx_werror_flag" ||
8295	test ! -s conftest.err
8296	} && test -s conftest$ac_exeext &&
8297	$as_test_x conftest$ac_exeext; then
8298	eval "$as_ac_var=yes"
8299	else
8300	echo "$as_me: failed program was:" >&5
8301	sed 's/^/| /' conftest.$ac_ext >&5
8302
8303	eval "$as_ac_var=no"
8304	fi
8305
8306	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8307	conftest$ac_exeext conftest.$ac_ext
8308	fi
8309	ac_res=`eval echo '${'$as_ac_var'}'`
8310	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8311	echo "${ECHO_T}$ac_res" >&6; }
8312	if test `eval echo '${'$as_ac_var'}'` = yes; then
8313	cat >>confdefs.h <<_ACEOF	6595	cat >>confdefs.h <<_ACEOF
8314	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	6596	#define HAVE_UNSETENV 1
8315	_ACEOF	6597	_ACEOF
8316		6598
8317	fi	6599	fi
8318	done	6600	done
8319		6601
…		…
8322	support_utmp=yes	6604	support_utmp=yes
8323	support_wtmp=yes	6605	support_wtmp=yes
8324	support_lastlog=yes	6606	support_lastlog=yes
8325		6607
8326	# Check whether --enable-utmp was given.	6608	# Check whether --enable-utmp was given.
8327	if test "${enable_utmp+set}" = set; then	6609	if test "${enable_utmp+set}" = set; then :
8328	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then	6610	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
8329	support_utmp=$enableval	6611	support_utmp=$enableval
8330	fi	6612	fi
8331	fi	6613	fi
8332		6614
8333		6615
8334	# Check whether --enable-wtmp was given.	6616	# Check whether --enable-wtmp was given.
8335	if test "${enable_wtmp+set}" = set; then	6617	if test "${enable_wtmp+set}" = set; then :
8336	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then	6618	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
8337	support_wtmp=$enableval	6619	support_wtmp=$enableval
8338	fi	6620	fi
8339	fi	6621	fi
8340		6622
8341		6623
8342	# Check whether --enable-lastlog was given.	6624	# Check whether --enable-lastlog was given.
8343	if test "${enable_lastlog+set}" = set; then	6625	if test "${enable_lastlog+set}" = set; then :
8344	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then	6626	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
8345	support_lastlog=$enableval	6627	support_lastlog=$enableval
8346	fi	6628	fi
8347	fi	6629	fi
8348		6630
8349		6631
8350	if test x$support_utmp = xyes; then	6632	if test x$support_utmp = xyes; then
8351		6633
8352	cat >>confdefs.h <<\_ACEOF	6634	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
8353	#define UTMP_SUPPORT 1
8354	_ACEOF
8355		6635
8356	fi	6636	fi
8357	if test x$support_wtmp = xyes; then	6637	if test x$support_wtmp = xyes; then
8358		6638
8359	cat >>confdefs.h <<\_ACEOF	6639	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
8360	#define WTMP_SUPPORT 1
8361	_ACEOF
8362		6640
8363	fi	6641	fi
8364	if test x$support_lastlog = xyes; then	6642	if test x$support_lastlog = xyes; then
8365		6643
8366	cat >>confdefs.h <<\_ACEOF	6644	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
8367	#define LASTLOG_SUPPORT 1
8368	_ACEOF
8369		6645
8370	fi	6646	fi
8371
8372
8373
8374		6647
8375	for ac_func in \	6648	for ac_func in \
8376	updwtmp \	6649	updwtmp \
8377	updwtmpx \	6650	updwtmpx \
8378	updlastlogx \	6651	updlastlogx \
8379		6652
8380	do	6653	do :
8381	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	6654	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8382	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6655	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
8383	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	6656	eval as_val=\$$as_ac_var
8384	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then	6657	if test "x$as_val" = x""yes; then :
8385	echo $ECHO_N "(cached) $ECHO_C" >&6
8386	else
8387	cat >conftest.$ac_ext <<_ACEOF
8388	/* confdefs.h. */
8389	_ACEOF
8390	cat confdefs.h >>conftest.$ac_ext
8391	cat >>conftest.$ac_ext <<_ACEOF
8392	/* end confdefs.h. */
8393	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8394	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8395	#define $ac_func innocuous_$ac_func
8396
8397	/* System header to define __stub macros and hopefully few prototypes,
8398	which can conflict with char $ac_func (); below.
8399	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8400	<limits.h> exists even on freestanding compilers. */
8401
8402	#ifdef __STDC__
8403	# include <limits.h>
8404	#else
8405	# include <assert.h>
8406	#endif
8407
8408	#undef $ac_func
8409
8410	/* Override any GCC internal prototype to avoid an error.
8411	Use char because int might match the return type of a GCC
8412	builtin and then its argument prototype would still apply. */
8413	#ifdef __cplusplus
8414	extern "C"
8415	#endif
8416	char $ac_func ();
8417	/* The GNU C library defines this for functions which it implements
8418	to always fail with ENOSYS. Some functions are actually named
8419	something starting with __ and the normal name is an alias. */
8420	#if defined __stub_$ac_func || defined __stub___$ac_func
8421	choke me
8422	#endif
8423
8424	int
8425	main ()
8426	{
8427	return $ac_func ();
8428	;
8429	return 0;
8430	}
8431	_ACEOF
8432	rm -f conftest.$ac_objext conftest$ac_exeext
8433	if { (ac_try="$ac_link"
8434	case "(($ac_try" in
8435	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8436	*) ac_try_echo=$ac_try;;
8437	esac
8438	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8439	(eval "$ac_link") 2>conftest.er1
8440	ac_status=$?
8441	grep -v '^ *+' conftest.er1 >conftest.err
8442	rm -f conftest.er1
8443	cat conftest.err >&5
8444	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8445	(exit $ac_status); } && {
8446	test -z "$ac_cxx_werror_flag" ||
8447	test ! -s conftest.err
8448	} && test -s conftest$ac_exeext &&
8449	$as_test_x conftest$ac_exeext; then
8450	eval "$as_ac_var=yes"
8451	else
8452	echo "$as_me: failed program was:" >&5
8453	sed 's/^/| /' conftest.$ac_ext >&5
8454
8455	eval "$as_ac_var=no"
8456	fi
8457
8458	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8459	conftest$ac_exeext conftest.$ac_ext
8460	fi
8461	ac_res=`eval echo '${'$as_ac_var'}'`
8462	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8463	echo "${ECHO_T}$ac_res" >&6; }
8464	if test `eval echo '${'$as_ac_var'}'` = yes; then
8465	cat >>confdefs.h <<_ACEOF	6658	cat >>confdefs.h <<_ACEOF
8466	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	6659	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8467	_ACEOF	6660	_ACEOF
8468		6661
8469	fi	6662	fi
8470	done	6663	done
8471		6664
8472		6665
8473
8474	for ac_header in lastlog.h	6666	for ac_header in lastlog.h
8475	do	6667	do :
8476	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6668	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
8477	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6669	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
8478	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8479	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8480	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8481	echo $ECHO_N "(cached) $ECHO_C" >&6
8482	fi
8483	ac_res=`eval echo '${'$as_ac_Header'}'`
8484	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8485	echo "${ECHO_T}$ac_res" >&6; }
8486	else
8487	# Is the header compilable?
8488	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8489	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8490	cat >conftest.$ac_ext <<_ACEOF
8491	/* confdefs.h. */
8492	_ACEOF
8493	cat confdefs.h >>conftest.$ac_ext
8494	cat >>conftest.$ac_ext <<_ACEOF
8495	/* end confdefs.h. */
8496	$ac_includes_default
8497	#include <$ac_header>
8498	_ACEOF
8499	rm -f conftest.$ac_objext
8500	if { (ac_try="$ac_compile"
8501	case "(($ac_try" in
8502	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8503	*) ac_try_echo=$ac_try;;
8504	esac
8505	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8506	(eval "$ac_compile") 2>conftest.er1
8507	ac_status=$?
8508	grep -v '^ *+' conftest.er1 >conftest.err
8509	rm -f conftest.er1
8510	cat conftest.err >&5
8511	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8512	(exit $ac_status); } && {
8513	test -z "$ac_cxx_werror_flag" ||
8514	test ! -s conftest.err
8515	} && test -s conftest.$ac_objext; then
8516	ac_header_compiler=yes
8517	else
8518	echo "$as_me: failed program was:" >&5
8519	sed 's/^/| /' conftest.$ac_ext >&5
8520
8521	ac_header_compiler=no
8522	fi
8523
8524	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8525	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8526	echo "${ECHO_T}$ac_header_compiler" >&6; }
8527
8528	# Is the header present?
8529	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8530	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8531	cat >conftest.$ac_ext <<_ACEOF
8532	/* confdefs.h. */
8533	_ACEOF
8534	cat confdefs.h >>conftest.$ac_ext
8535	cat >>conftest.$ac_ext <<_ACEOF
8536	/* end confdefs.h. */
8537	#include <$ac_header>
8538	_ACEOF
8539	if { (ac_try="$ac_cpp conftest.$ac_ext"
8540	case "(($ac_try" in
8541	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8542	*) ac_try_echo=$ac_try;;
8543	esac
8544	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8545	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8546	ac_status=$?
8547	grep -v '^ *+' conftest.er1 >conftest.err
8548	rm -f conftest.er1
8549	cat conftest.err >&5
8550	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8551	(exit $ac_status); } >/dev/null && {
8552	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
8553	test ! -s conftest.err
8554	}; then
8555	ac_header_preproc=yes
8556	else
8557	echo "$as_me: failed program was:" >&5
8558	sed 's/^/| /' conftest.$ac_ext >&5
8559
8560	ac_header_preproc=no
8561	fi
8562
8563	rm -f conftest.err conftest.$ac_ext
8564	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8565	echo "${ECHO_T}$ac_header_preproc" >&6; }
8566
8567	# So? What about this header?
8568	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8569	yes:no: )
8570	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8571	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8572	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8573	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8574	ac_header_preproc=yes
8575	;;
8576	no:yes:* )
8577	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8578	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8579	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8580	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8581	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8582	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8583	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8584	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8585	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8586	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8587	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8588	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8589
8590	;;
8591	esac
8592	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8593	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8594	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8595	echo $ECHO_N "(cached) $ECHO_C" >&6
8596	else
8597	eval "$as_ac_Header=\$ac_header_preproc"
8598	fi
8599	ac_res=`eval echo '${'$as_ac_Header'}'`
8600	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8601	echo "${ECHO_T}$ac_res" >&6; }
8602
8603	fi
8604	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8605	cat >>confdefs.h <<_ACEOF	6670	cat >>confdefs.h <<_ACEOF
8606	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6671	#define HAVE_LASTLOG_H 1
8607	_ACEOF	6672	_ACEOF
8608		6673
8609	fi	6674	fi
8610		6675
8611	done	6676	done
8612		6677
8613		6678
8614		6679
8615
8616	for ac_header in utmp.h	6680	for ac_header in utmp.h
8617	do	6681	do :
8618	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6682	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
8619	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6683	if test "x$ac_cv_header_utmp_h" = x""yes; then :
8620	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8621	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8622	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8623	echo $ECHO_N "(cached) $ECHO_C" >&6
8624	fi
8625	ac_res=`eval echo '${'$as_ac_Header'}'`
8626	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8627	echo "${ECHO_T}$ac_res" >&6; }
8628	else
8629	# Is the header compilable?
8630	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8631	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8632	cat >conftest.$ac_ext <<_ACEOF
8633	/* confdefs.h. */
8634	_ACEOF
8635	cat confdefs.h >>conftest.$ac_ext
8636	cat >>conftest.$ac_ext <<_ACEOF
8637	/* end confdefs.h. */
8638	$ac_includes_default
8639	#include <$ac_header>
8640	_ACEOF
8641	rm -f conftest.$ac_objext
8642	if { (ac_try="$ac_compile"
8643	case "(($ac_try" in
8644	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8645	*) ac_try_echo=$ac_try;;
8646	esac
8647	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8648	(eval "$ac_compile") 2>conftest.er1
8649	ac_status=$?
8650	grep -v '^ *+' conftest.er1 >conftest.err
8651	rm -f conftest.er1
8652	cat conftest.err >&5
8653	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8654	(exit $ac_status); } && {
8655	test -z "$ac_cxx_werror_flag" ||
8656	test ! -s conftest.err
8657	} && test -s conftest.$ac_objext; then
8658	ac_header_compiler=yes
8659	else
8660	echo "$as_me: failed program was:" >&5
8661	sed 's/^/| /' conftest.$ac_ext >&5
8662
8663	ac_header_compiler=no
8664	fi
8665
8666	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8667	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8668	echo "${ECHO_T}$ac_header_compiler" >&6; }
8669
8670	# Is the header present?
8671	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8672	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8673	cat >conftest.$ac_ext <<_ACEOF
8674	/* confdefs.h. */
8675	_ACEOF
8676	cat confdefs.h >>conftest.$ac_ext
8677	cat >>conftest.$ac_ext <<_ACEOF
8678	/* end confdefs.h. */
8679	#include <$ac_header>
8680	_ACEOF
8681	if { (ac_try="$ac_cpp conftest.$ac_ext"
8682	case "(($ac_try" in
8683	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8684	*) ac_try_echo=$ac_try;;
8685	esac
8686	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8687	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8688	ac_status=$?
8689	grep -v '^ *+' conftest.er1 >conftest.err
8690	rm -f conftest.er1
8691	cat conftest.err >&5
8692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8693	(exit $ac_status); } >/dev/null && {
8694	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
8695	test ! -s conftest.err
8696	}; then
8697	ac_header_preproc=yes
8698	else
8699	echo "$as_me: failed program was:" >&5
8700	sed 's/^/| /' conftest.$ac_ext >&5
8701
8702	ac_header_preproc=no
8703	fi
8704
8705	rm -f conftest.err conftest.$ac_ext
8706	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8707	echo "${ECHO_T}$ac_header_preproc" >&6; }
8708
8709	# So? What about this header?
8710	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8711	yes:no: )
8712	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8713	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8714	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8715	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8716	ac_header_preproc=yes
8717	;;
8718	no:yes:* )
8719	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8720	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8721	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8722	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8723	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8724	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8725	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8726	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8727	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8728	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8729	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8730	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8731
8732	;;
8733	esac
8734	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8735	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8736	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8737	echo $ECHO_N "(cached) $ECHO_C" >&6
8738	else
8739	eval "$as_ac_Header=\$ac_header_preproc"
8740	fi
8741	ac_res=`eval echo '${'$as_ac_Header'}'`
8742	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8743	echo "${ECHO_T}$ac_res" >&6; }
8744
8745	fi
8746	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8747	cat >>confdefs.h <<_ACEOF	6684	cat >>confdefs.h <<_ACEOF
8748	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6685	#define HAVE_UTMP_H 1
8749	_ACEOF	6686	_ACEOF
8750	{ echo "$as_me:$LINENO: checking for struct utmp" >&5	6687	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmp" >&5
8751	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }	6688	$as_echo_n "checking for struct utmp... " >&6; }
8752	if test "${struct_utmp+set}" = set; then	6689	if test "${pt_cv_struct_utmp+set}" = set; then :
8753	echo $ECHO_N "(cached) $ECHO_C" >&6	6690	$as_echo_n "(cached) " >&6
8754	else	6691	else
8755	cat >conftest.$ac_ext <<_ACEOF
8756	/* confdefs.h. */
8757	_ACEOF
8758	cat confdefs.h >>conftest.$ac_ext	6692	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8759	cat >>conftest.$ac_ext <<_ACEOF
8760	/* end confdefs.h. */	6693	/* end confdefs.h. */
8761	#include <sys/types.h>	6694	#include <sys/types.h>
8762	#include <utmp.h>	6695	#include <utmp.h>
8763	int	6696	int
8764	main ()	6697	main ()
…		…
8766	struct utmp ut;	6699	struct utmp ut;
8767	;	6700	;
8768	return 0;	6701	return 0;
8769	}	6702	}
8770	_ACEOF	6703	_ACEOF
8771	rm -f conftest.$ac_objext	6704	if ac_fn_cxx_try_compile "$LINENO"; then :
8772	if { (ac_try="$ac_compile"
8773	case "(($ac_try" in
8774	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8775	*) ac_try_echo=$ac_try;;
8776	esac
8777	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8778	(eval "$ac_compile") 2>conftest.er1
8779	ac_status=$?
8780	grep -v '^ *+' conftest.er1 >conftest.err
8781	rm -f conftest.er1
8782	cat conftest.err >&5
8783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8784	(exit $ac_status); } && {
8785	test -z "$ac_cxx_werror_flag" ||
8786	test ! -s conftest.err
8787	} && test -s conftest.$ac_objext; then
8788	struct_utmp=yes	6705	pt_cv_struct_utmp=yes
8789	else	6706	else
8790	echo "$as_me: failed program was:" >&5
8791	sed 's/^/| /' conftest.$ac_ext >&5
8792
8793	struct_utmp=no	6707	pt_cv_struct_utmp=no
8794	fi	6708	fi
8795
8796	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6709	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8797	fi	6710	fi
8798	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5	6711	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp" >&5
8799	echo "${ECHO_T}$struct_utmp" >&6; }	6712	$as_echo "$pt_cv_struct_utmp" >&6; }
8800	if test x$struct_utmp = xyes; then	6713	if test x$pt_cv_struct_utmp = xyes; then
8801		6714
8802	cat >>confdefs.h <<\_ACEOF	6715	$as_echo "#define HAVE_STRUCT_UTMP 1" >>confdefs.h
8803	#define HAVE_STRUCT_UTMP 1
8804	_ACEOF
8805		6716
8806	fi	6717	fi
8807		6718
8808		6719
8809	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6720	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_host in utmp struct" >&5
8810	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }	6721	$as_echo_n "checking for ut_host in utmp struct... " >&6; }
8811	if test "${struct_utmp_host+set}" = set; then	6722	if test "${pt_cv_struct_utmp_host+set}" = set; then :
8812	echo $ECHO_N "(cached) $ECHO_C" >&6	6723	$as_echo_n "(cached) " >&6
8813	else	6724	else
8814	cat >conftest.$ac_ext <<_ACEOF
8815	/* confdefs.h. */
8816	_ACEOF
8817	cat confdefs.h >>conftest.$ac_ext	6725	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8818	cat >>conftest.$ac_ext <<_ACEOF
8819	/* end confdefs.h. */	6726	/* end confdefs.h. */
8820	#include <sys/types.h>	6727	#include <sys/types.h>
8821	#include <utmp.h>	6728	#include <utmp.h>
8822	int	6729	int
8823	main ()	6730	main ()
…		…
8825	struct utmp ut; ut.ut_host;	6732	struct utmp ut; ut.ut_host;
8826	;	6733	;
8827	return 0;	6734	return 0;
8828	}	6735	}
8829	_ACEOF	6736	_ACEOF
8830	rm -f conftest.$ac_objext	6737	if ac_fn_cxx_try_compile "$LINENO"; then :
8831	if { (ac_try="$ac_compile"
8832	case "(($ac_try" in
8833	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8834	*) ac_try_echo=$ac_try;;
8835	esac
8836	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8837	(eval "$ac_compile") 2>conftest.er1
8838	ac_status=$?
8839	grep -v '^ *+' conftest.er1 >conftest.err
8840	rm -f conftest.er1
8841	cat conftest.err >&5
8842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8843	(exit $ac_status); } && {
8844	test -z "$ac_cxx_werror_flag" ||
8845	test ! -s conftest.err
8846	} && test -s conftest.$ac_objext; then
8847	struct_utmp_host=yes	6738	pt_cv_struct_utmp_host=yes
8848	else	6739	else
8849	echo "$as_me: failed program was:" >&5
8850	sed 's/^/| /' conftest.$ac_ext >&5
8851
8852	struct_utmp_host=no	6740	pt_cv_struct_utmp_host=no
8853	fi	6741	fi
8854
8855	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6742	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8856	fi	6743	fi
8857	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5	6744	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp_host" >&5
8858	echo "${ECHO_T}$struct_utmp_host" >&6; }	6745	$as_echo "$pt_cv_struct_utmp_host" >&6; }
8859	if test x$struct_utmp_host = xyes; then	6746	if test x$pt_cv_struct_utmp_host = xyes; then
8860		6747
8861	cat >>confdefs.h <<\_ACEOF	6748	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
8862	#define HAVE_UTMP_HOST 1
8863	_ACEOF
8864		6749
8865	fi	6750	fi
8866		6751
8867	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6752	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_pid in utmp struct" >&5
8868	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }	6753	$as_echo_n "checking for ut_pid in utmp struct... " >&6; }
8869	if test "${struct_utmp_pid+set}" = set; then	6754	if test "${pt_cv_struct_utmp_pid+set}" = set; then :
8870	echo $ECHO_N "(cached) $ECHO_C" >&6	6755	$as_echo_n "(cached) " >&6
8871	else	6756	else
8872	cat >conftest.$ac_ext <<_ACEOF
8873	/* confdefs.h. */
8874	_ACEOF
8875	cat confdefs.h >>conftest.$ac_ext	6757	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8876	cat >>conftest.$ac_ext <<_ACEOF
8877	/* end confdefs.h. */	6758	/* end confdefs.h. */
8878	#include <sys/types.h>	6759	#include <sys/types.h>
8879	#include <utmp.h>	6760	#include <utmp.h>
8880	int	6761	int
8881	main ()	6762	main ()
…		…
8883	struct utmp ut; ut.ut_pid;	6764	struct utmp ut; ut.ut_pid;
8884	;	6765	;
8885	return 0;	6766	return 0;
8886	}	6767	}
8887	_ACEOF	6768	_ACEOF
8888	rm -f conftest.$ac_objext	6769	if ac_fn_cxx_try_compile "$LINENO"; then :
8889	if { (ac_try="$ac_compile"
8890	case "(($ac_try" in
8891	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8892	*) ac_try_echo=$ac_try;;
8893	esac
8894	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8895	(eval "$ac_compile") 2>conftest.er1
8896	ac_status=$?
8897	grep -v '^ *+' conftest.er1 >conftest.err
8898	rm -f conftest.er1
8899	cat conftest.err >&5
8900	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8901	(exit $ac_status); } && {
8902	test -z "$ac_cxx_werror_flag" ||
8903	test ! -s conftest.err
8904	} && test -s conftest.$ac_objext; then
8905	struct_utmp_pid=yes	6770	pt_cv_struct_utmp_pid=yes
8906	else	6771	else
8907	echo "$as_me: failed program was:" >&5
8908	sed 's/^/| /' conftest.$ac_ext >&5
8909
8910	struct_utmp_pid=no	6772	pt_cv_struct_utmp_pid=no
8911	fi	6773	fi
8912
8913	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6774	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8914	fi	6775	fi
8915	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5	6776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp_pid" >&5
8916	echo "${ECHO_T}$struct_utmp_pid" >&6; }	6777	$as_echo "$pt_cv_struct_utmp_pid" >&6; }
8917	if test x$struct_utmp_pid = xyes; then	6778	if test x$pt_cv_struct_utmp_pid = xyes; then
8918		6779
8919	cat >>confdefs.h <<\_ACEOF	6780	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
8920	#define HAVE_UTMP_PID 1
8921	_ACEOF
8922		6781
8923	fi	6782	fi
8924		6783
8925	fi	6784	fi
8926		6785
8927	done	6786	done
8928		6787
8929		6788
8930
8931	for ac_header in utmpx.h	6789	for ac_header in utmpx.h
8932	do	6790	do :
8933	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6791	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
8934	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6792	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
8935	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8936	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8937	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8938	echo $ECHO_N "(cached) $ECHO_C" >&6
8939	fi
8940	ac_res=`eval echo '${'$as_ac_Header'}'`
8941	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8942	echo "${ECHO_T}$ac_res" >&6; }
8943	else
8944	# Is the header compilable?
8945	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8946	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8947	cat >conftest.$ac_ext <<_ACEOF
8948	/* confdefs.h. */
8949	_ACEOF
8950	cat confdefs.h >>conftest.$ac_ext
8951	cat >>conftest.$ac_ext <<_ACEOF
8952	/* end confdefs.h. */
8953	$ac_includes_default
8954	#include <$ac_header>
8955	_ACEOF
8956	rm -f conftest.$ac_objext
8957	if { (ac_try="$ac_compile"
8958	case "(($ac_try" in
8959	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8960	*) ac_try_echo=$ac_try;;
8961	esac
8962	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8963	(eval "$ac_compile") 2>conftest.er1
8964	ac_status=$?
8965	grep -v '^ *+' conftest.er1 >conftest.err
8966	rm -f conftest.er1
8967	cat conftest.err >&5
8968	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8969	(exit $ac_status); } && {
8970	test -z "$ac_cxx_werror_flag" ||
8971	test ! -s conftest.err
8972	} && test -s conftest.$ac_objext; then
8973	ac_header_compiler=yes
8974	else
8975	echo "$as_me: failed program was:" >&5
8976	sed 's/^/| /' conftest.$ac_ext >&5
8977
8978	ac_header_compiler=no
8979	fi
8980
8981	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8982	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8983	echo "${ECHO_T}$ac_header_compiler" >&6; }
8984
8985	# Is the header present?
8986	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8987	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8988	cat >conftest.$ac_ext <<_ACEOF
8989	/* confdefs.h. */
8990	_ACEOF
8991	cat confdefs.h >>conftest.$ac_ext
8992	cat >>conftest.$ac_ext <<_ACEOF
8993	/* end confdefs.h. */
8994	#include <$ac_header>
8995	_ACEOF
8996	if { (ac_try="$ac_cpp conftest.$ac_ext"
8997	case "(($ac_try" in
8998	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8999	*) ac_try_echo=$ac_try;;
9000	esac
9001	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9002	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9003	ac_status=$?
9004	grep -v '^ *+' conftest.er1 >conftest.err
9005	rm -f conftest.er1
9006	cat conftest.err >&5
9007	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9008	(exit $ac_status); } >/dev/null && {
9009	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9010	test ! -s conftest.err
9011	}; then
9012	ac_header_preproc=yes
9013	else
9014	echo "$as_me: failed program was:" >&5
9015	sed 's/^/| /' conftest.$ac_ext >&5
9016
9017	ac_header_preproc=no
9018	fi
9019
9020	rm -f conftest.err conftest.$ac_ext
9021	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9022	echo "${ECHO_T}$ac_header_preproc" >&6; }
9023
9024	# So? What about this header?
9025	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9026	yes:no: )
9027	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9028	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9029	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9030	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9031	ac_header_preproc=yes
9032	;;
9033	no:yes:* )
9034	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9035	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9036	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9037	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9038	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9039	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9040	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
9041	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
9042	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9043	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9044	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9045	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9046
9047	;;
9048	esac
9049	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9050	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9051	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9052	echo $ECHO_N "(cached) $ECHO_C" >&6
9053	else
9054	eval "$as_ac_Header=\$ac_header_preproc"
9055	fi
9056	ac_res=`eval echo '${'$as_ac_Header'}'`
9057	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9058	echo "${ECHO_T}$ac_res" >&6; }
9059
9060	fi
9061	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9062	cat >>confdefs.h <<_ACEOF	6793	cat >>confdefs.h <<_ACEOF
9063	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6794	#define HAVE_UTMPX_H 1
9064	_ACEOF	6795	_ACEOF
9065	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5	6796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmpx" >&5
9066	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }	6797	$as_echo_n "checking for struct utmpx... " >&6; }
9067	if test "${struct_utmpx+set}" = set; then	6798	if test "${pt_cv_struct_utmpx+set}" = set; then :
9068	echo $ECHO_N "(cached) $ECHO_C" >&6	6799	$as_echo_n "(cached) " >&6
9069	else	6800	else
9070	cat >conftest.$ac_ext <<_ACEOF
9071	/* confdefs.h. */
9072	_ACEOF
9073	cat confdefs.h >>conftest.$ac_ext	6801	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9074	cat >>conftest.$ac_ext <<_ACEOF
9075	/* end confdefs.h. */	6802	/* end confdefs.h. */
9076	#include <sys/types.h>	6803	#include <sys/types.h>
9077	#include <utmpx.h>	6804	#include <utmpx.h>
9078	int	6805	int
9079	main ()	6806	main ()
…		…
9081	struct utmpx ut;	6808	struct utmpx ut;
9082	;	6809	;
9083	return 0;	6810	return 0;
9084	}	6811	}
9085	_ACEOF	6812	_ACEOF
9086	rm -f conftest.$ac_objext	6813	if ac_fn_cxx_try_compile "$LINENO"; then :
9087	if { (ac_try="$ac_compile"
9088	case "(($ac_try" in
9089	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9090	*) ac_try_echo=$ac_try;;
9091	esac
9092	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9093	(eval "$ac_compile") 2>conftest.er1
9094	ac_status=$?
9095	grep -v '^ *+' conftest.er1 >conftest.err
9096	rm -f conftest.er1
9097	cat conftest.err >&5
9098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9099	(exit $ac_status); } && {
9100	test -z "$ac_cxx_werror_flag" ||
9101	test ! -s conftest.err
9102	} && test -s conftest.$ac_objext; then
9103	struct_utmpx=yes	6814	pt_cv_struct_utmpx=yes
9104	else	6815	else
9105	echo "$as_me: failed program was:" >&5
9106	sed 's/^/| /' conftest.$ac_ext >&5
9107
9108	struct_utmpx=no	6816	pt_cv_struct_utmpx=no
9109	fi	6817	fi
9110
9111	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6818	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9112	fi	6819	fi
9113	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5	6820	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx" >&5
9114	echo "${ECHO_T}$struct_utmpx" >&6; }	6821	$as_echo "$pt_cv_struct_utmpx" >&6; }
9115	if test x$struct_utmpx = xyes; then	6822	if test x$pt_cv_struct_utmpx = xyes; then
9116		6823
9117	cat >>confdefs.h <<\_ACEOF	6824	$as_echo "#define HAVE_STRUCT_UTMPX 1" >>confdefs.h
9118	#define HAVE_STRUCT_UTMPX 1
9119	_ACEOF
9120		6825
9121	fi	6826	fi
9122		6827
9123		6828
9124	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6829	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for host in utmpx struct" >&5
9125	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }	6830	$as_echo_n "checking for host in utmpx struct... " >&6; }
9126	if test "${struct_utmpx_host+set}" = set; then	6831	if test "${pt_cv_struct_utmpx_host+set}" = set; then :
9127	echo $ECHO_N "(cached) $ECHO_C" >&6	6832	$as_echo_n "(cached) " >&6
9128	else	6833	else
9129	cat >conftest.$ac_ext <<_ACEOF
9130	/* confdefs.h. */
9131	_ACEOF
9132	cat confdefs.h >>conftest.$ac_ext	6834	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9133	cat >>conftest.$ac_ext <<_ACEOF
9134	/* end confdefs.h. */	6835	/* end confdefs.h. */
9135	#include <sys/types.h>	6836	#include <sys/types.h>
9136	#include <utmpx.h>	6837	#include <utmpx.h>
9137	int	6838	int
9138	main ()	6839	main ()
…		…
9140	struct utmpx utx; utx.ut_host;	6841	struct utmpx utx; utx.ut_host;
9141	;	6842	;
9142	return 0;	6843	return 0;
9143	}	6844	}
9144	_ACEOF	6845	_ACEOF
9145	rm -f conftest.$ac_objext	6846	if ac_fn_cxx_try_compile "$LINENO"; then :
9146	if { (ac_try="$ac_compile"
9147	case "(($ac_try" in
9148	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9149	*) ac_try_echo=$ac_try;;
9150	esac
9151	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9152	(eval "$ac_compile") 2>conftest.er1
9153	ac_status=$?
9154	grep -v '^ *+' conftest.er1 >conftest.err
9155	rm -f conftest.er1
9156	cat conftest.err >&5
9157	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9158	(exit $ac_status); } && {
9159	test -z "$ac_cxx_werror_flag" ||
9160	test ! -s conftest.err
9161	} && test -s conftest.$ac_objext; then
9162	struct_utmpx_host=yes	6847	pt_cv_struct_utmpx_host=yes
9163	else	6848	else
9164	echo "$as_me: failed program was:" >&5
9165	sed 's/^/| /' conftest.$ac_ext >&5
9166
9167	struct_utmpx_host=no	6849	pt_cv_struct_utmpx_host=no
9168	fi	6850	fi
9169
9170	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6851	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9171	fi	6852	fi
9172	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5	6853	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx_host" >&5
9173	echo "${ECHO_T}$struct_utmpx_host" >&6; }	6854	$as_echo "$pt_cv_struct_utmpx_host" >&6; }
9174	if test x$struct_utmpx_host = xyes; then	6855	if test x$pt_cv_struct_utmpx_host = xyes; then
9175		6856
9176	cat >>confdefs.h <<\_ACEOF	6857	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
9177	#define HAVE_UTMPX_HOST 1
9178	_ACEOF
9179		6858
9180	fi	6859	fi
9181		6860
9182	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5	6861	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for session in utmpx struct" >&5
9183	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }	6862	$as_echo_n "checking for session in utmpx struct... " >&6; }
9184	if test "${struct_utmpx_session+set}" = set; then	6863	if test "${pt_cv_struct_utmpx_session+set}" = set; then :
9185	echo $ECHO_N "(cached) $ECHO_C" >&6	6864	$as_echo_n "(cached) " >&6
9186	else	6865	else
9187	cat >conftest.$ac_ext <<_ACEOF
9188	/* confdefs.h. */
9189	_ACEOF
9190	cat confdefs.h >>conftest.$ac_ext	6866	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9191	cat >>conftest.$ac_ext <<_ACEOF
9192	/* end confdefs.h. */	6867	/* end confdefs.h. */
9193	#include <sys/types.h>	6868	#include <sys/types.h>
9194	#include <utmpx.h>	6869	#include <utmpx.h>
9195	int	6870	int
9196	main ()	6871	main ()
…		…
9198	struct utmpx utx; utx.ut_session;	6873	struct utmpx utx; utx.ut_session;
9199	;	6874	;
9200	return 0;	6875	return 0;
9201	}	6876	}
9202	_ACEOF	6877	_ACEOF
9203	rm -f conftest.$ac_objext	6878	if ac_fn_cxx_try_compile "$LINENO"; then :
9204	if { (ac_try="$ac_compile"
9205	case "(($ac_try" in
9206	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9207	*) ac_try_echo=$ac_try;;
9208	esac
9209	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9210	(eval "$ac_compile") 2>conftest.er1
9211	ac_status=$?
9212	grep -v '^ *+' conftest.er1 >conftest.err
9213	rm -f conftest.er1
9214	cat conftest.err >&5
9215	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9216	(exit $ac_status); } && {
9217	test -z "$ac_cxx_werror_flag" ||
9218	test ! -s conftest.err
9219	} && test -s conftest.$ac_objext; then
9220	struct_utmpx_session=yes	6879	pt_cv_struct_utmpx_session=yes
9221	else	6880	else
9222	echo "$as_me: failed program was:" >&5
9223	sed 's/^/| /' conftest.$ac_ext >&5
9224
9225	struct_utmpx_session=no	6881	pt_cv_struct_utmpx_session=no
9226	fi	6882	fi
9227
9228	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6883	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9229	fi	6884	fi
9230	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5	6885	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx_session" >&5
9231	echo "${ECHO_T}$struct_utmpx_session" >&6; }	6886	$as_echo "$pt_cv_struct_utmpx_session" >&6; }
9232	if test x$struct_utmpx_session = xyes; then	6887	if test x$pt_cv_struct_utmpx_session = xyes; then
9233		6888
9234	cat >>confdefs.h <<\_ACEOF	6889	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
9235	#define HAVE_UTMPX_SESSION 1
9236	_ACEOF
9237		6890
9238	fi	6891	fi
9239		6892
9240	fi	6893	fi
9241		6894
9242	done	6895	done
9243		6896
9244	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5	6897	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lastlog" >&5
9245	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }	6898	$as_echo_n "checking for struct lastlog... " >&6; }
9246	if test "${struct_lastlog+set}" = set; then	6899	if test "${pt_cv_struct_lastlog+set}" = set; then :
9247	echo $ECHO_N "(cached) $ECHO_C" >&6	6900	$as_echo_n "(cached) " >&6
9248	else	6901	else
9249	cat >conftest.$ac_ext <<_ACEOF
9250	/* confdefs.h. */
9251	_ACEOF
9252	cat confdefs.h >>conftest.$ac_ext	6902	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9253	cat >>conftest.$ac_ext <<_ACEOF
9254	/* end confdefs.h. */	6903	/* end confdefs.h. */
9255	#include <sys/types.h>	6904	#include <sys/types.h>
9256	#include <utmp.h>	6905	#include <utmp.h>
9257	#ifdef HAVE_LASTLOG_H	6906	#ifdef HAVE_LASTLOG_H
9258	#include <lastlog.h>	6907	#include <lastlog.h>
…		…
9264	struct lastlog ll;	6913	struct lastlog ll;
9265	;	6914	;
9266	return 0;	6915	return 0;
9267	}	6916	}
9268	_ACEOF	6917	_ACEOF
9269	rm -f conftest.$ac_objext	6918	if ac_fn_cxx_try_compile "$LINENO"; then :
9270	if { (ac_try="$ac_compile"
9271	case "(($ac_try" in
9272	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9273	*) ac_try_echo=$ac_try;;
9274	esac
9275	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9276	(eval "$ac_compile") 2>conftest.er1
9277	ac_status=$?
9278	grep -v '^ *+' conftest.er1 >conftest.err
9279	rm -f conftest.er1
9280	cat conftest.err >&5
9281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9282	(exit $ac_status); } && {
9283	test -z "$ac_cxx_werror_flag" ||
9284	test ! -s conftest.err
9285	} && test -s conftest.$ac_objext; then
9286	struct_lastlog=yes	6919	pt_cv_struct_lastlog=yes
9287	else	6920	else
9288	echo "$as_me: failed program was:" >&5
9289	sed 's/^/| /' conftest.$ac_ext >&5
9290
9291	struct_lastlog=no	6921	pt_cv_struct_lastlog=no
9292	fi	6922	fi
9293
9294	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6923	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9295	fi	6924	fi
9296	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5	6925	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_lastlog" >&5
9297	echo "${ECHO_T}$struct_lastlog" >&6; }	6926	$as_echo "$pt_cv_struct_lastlog" >&6; }
9298	if test x$struct_lastlog = xyes; then	6927	if test x$pt_cv_struct_lastlog = xyes; then
9299		6928
9300	cat >>confdefs.h <<\_ACEOF	6929	$as_echo "#define HAVE_STRUCT_LASTLOG 1" >>confdefs.h
9301	#define HAVE_STRUCT_LASTLOG 1
9302	_ACEOF
9303		6930
9304	fi	6931	fi
9305		6932
9306	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6933	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lastlogx" >&5
9307	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }	6934	$as_echo_n "checking for struct lastlogx... " >&6; }
9308	if test "${struct_lastlogx+set}" = set; then	6935	if test "${pt_cv_struct_lastlogx+set}" = set; then :
9309	echo $ECHO_N "(cached) $ECHO_C" >&6	6936	$as_echo_n "(cached) " >&6
9310	else	6937	else
9311	cat >conftest.$ac_ext <<_ACEOF
9312	/* confdefs.h. */
9313	_ACEOF
9314	cat confdefs.h >>conftest.$ac_ext	6938	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9315	cat >>conftest.$ac_ext <<_ACEOF
9316	/* end confdefs.h. */	6939	/* end confdefs.h. */
9317	#include <sys/types.h>	6940	#include <sys/types.h>
9318	#include <utmpx.h>	6941	#include <utmpx.h>
9319	#ifdef HAVE_LASTLOG_H	6942	#ifdef HAVE_LASTLOG_H
9320	#include <lastlog.h>	6943	#include <lastlog.h>
…		…
9326	struct lastlogx ll;	6949	struct lastlogx ll;
9327	;	6950	;
9328	return 0;	6951	return 0;
9329	}	6952	}
9330	_ACEOF	6953	_ACEOF
9331	rm -f conftest.$ac_objext	6954	if ac_fn_cxx_try_compile "$LINENO"; then :
9332	if { (ac_try="$ac_compile"
9333	case "(($ac_try" in
9334	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9335	*) ac_try_echo=$ac_try;;
9336	esac
9337	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9338	(eval "$ac_compile") 2>conftest.er1
9339	ac_status=$?
9340	grep -v '^ *+' conftest.er1 >conftest.err
9341	rm -f conftest.er1
9342	cat conftest.err >&5
9343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9344	(exit $ac_status); } && {
9345	test -z "$ac_cxx_werror_flag" ||
9346	test ! -s conftest.err
9347	} && test -s conftest.$ac_objext; then
9348	struct_lastlogx=yes	6955	pt_cv_struct_lastlogx=yes
9349	else	6956	else
9350	echo "$as_me: failed program was:" >&5
9351	sed 's/^/| /' conftest.$ac_ext >&5
9352
9353	struct_lastlogx=no	6957	pt_cv_struct_lastlogx=no
9354	fi	6958	fi
9355
9356	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6959	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9357	fi	6960	fi
9358	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5	6961	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_lastlogx" >&5
9359	echo "${ECHO_T}$struct_lastlogx" >&6; }	6962	$as_echo "$pt_cv_struct_lastlogx" >&6; }
9360	if test x$struct_lastlogx = xyes; then	6963	if test x$pt_cv_struct_lastlogx = xyes; then
9361		6964
9362	cat >>confdefs.h <<\_ACEOF	6965	$as_echo "#define HAVE_STRUCT_LASTLOGX 1" >>confdefs.h
9363	#define HAVE_STRUCT_LASTLOGX 1
9364	_ACEOF
9365		6966
9366	fi	6967	fi
9367		6968
9368		6969
9369	{ echo "$as_me:$LINENO: checking where utmp is located" >&5	6970	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where utmp is located" >&5
9370	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }	6971	$as_echo_n "checking where utmp is located... " >&6; }
9371	if test "${path_utmp+set}" = set; then	6972	if test "${pt_cv_path_utmp+set}" = set; then :
9372	echo $ECHO_N "(cached) $ECHO_C" >&6	6973	$as_echo_n "(cached) " >&6
9373	else	6974	else
9374	if test "$cross_compiling" = yes; then	6975	if test "$cross_compiling" = yes; then :
9375	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5	6976	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define UTMP_FILE in config.h manually" >&5
9376	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}	6977	$as_echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
9377	else	6978	else
9378	cat >conftest.$ac_ext <<_ACEOF
9379	/* confdefs.h. */
9380	_ACEOF
9381	cat confdefs.h >>conftest.$ac_ext	6979	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9382	cat >>conftest.$ac_ext <<_ACEOF
9383	/* end confdefs.h. */	6980	/* end confdefs.h. */
9384	#include <stdio.h>	6981	#include <stdio.h>
9385	#include <stdlib.h>	6982	#include <stdlib.h>
9386	#include <sys/types.h>	6983	#include <sys/types.h>
9387	#include <utmp.h>	6984	#include <utmp.h>
…		…
9407	}	7004	}
9408	}	7005	}
9409	exit(0);	7006	exit(0);
9410	}	7007	}
9411	_ACEOF	7008	_ACEOF
9412	rm -f conftest$ac_exeext	7009	if ac_fn_cxx_try_run "$LINENO"; then :
9413	if { (ac_try="$ac_link"
9414	case "(($ac_try" in
9415	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9416	*) ac_try_echo=$ac_try;;
9417	esac
9418	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9419	(eval "$ac_link") 2>&5
9420	ac_status=$?
9421	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9422	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9423	{ (case "(($ac_try" in
9424	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9425	*) ac_try_echo=$ac_try;;
9426	esac
9427	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9428	(eval "$ac_try") 2>&5
9429	ac_status=$?
9430	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9431	(exit $ac_status); }; }; then
9432	path_utmp=`cat conftestval`	7010	pt_cv_path_utmp=`cat conftestval`
9433	else	7011	else
9434	echo "$as_me: program exited with status $ac_status" >&5	7012	pt_cv_path_utmp=
9435	echo "$as_me: failed program was:" >&5
9436	sed 's/^/| /' conftest.$ac_ext >&5
9437
9438	( exit $ac_status )
9439	path_utmp=
9440	fi	7013	fi
9441	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7014	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7015	conftest.$ac_objext conftest.beam conftest.$ac_ext
9442	fi	7016	fi
9443		7017
9444
9445	fi	7018	fi
9446	{ echo "$as_me:$LINENO: result: $path_utmp" >&5	7019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
9447	echo "${ECHO_T}$path_utmp" >&6; }	7020	$as_echo "$pt_cv_path_utmp" >&6; }
9448	if test x$path_utmp != x; then	7021	if test x$pt_cv_path_utmp != x; then
9449		7022
9450	cat >>confdefs.h <<_ACEOF	7023	cat >>confdefs.h <<_ACEOF
9451	#define UTMP_FILE "$path_utmp"	7024	#define UTMP_FILE "$pt_cv_path_utmp"
9452	_ACEOF	7025	_ACEOF
9453		7026
9454	fi	7027	fi
9455		7028
9456		7029
9457	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5	7030	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmp is located" >&5
9458	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }	7031	$as_echo_n "checking where wtmp is located... " >&6; }
9459	if test "${path_utmpx+set}" = set; then	7032	if test "${pt_cv_path_wtmp+set}" = set; then :
9460	echo $ECHO_N "(cached) $ECHO_C" >&6	7033	$as_echo_n "(cached) " >&6
9461	else	7034	else
9462	if test "$cross_compiling" = yes; then	7035	if test "$cross_compiling" = yes; then :
9463	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5
9464	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}
9465	else
9466	cat >conftest.$ac_ext <<_ACEOF
9467	/* confdefs.h. */
9468	_ACEOF
9469	cat confdefs.h >>conftest.$ac_ext
9470	cat >>conftest.$ac_ext <<_ACEOF
9471	/* end confdefs.h. */
9472	#include <stdio.h>
9473	#include <stdlib.h>
9474	#include <sys/types.h>
9475	#include <utmpx.h>
9476	#include <errno.h>
9477	#include <sys/stat.h>
9478	#ifdef HAVE_STRING_H
9479	#include <string.h>
9480	#endif
9481	main()
9482	{
9483	char **u, *p, *utmplist[] = {
9484	#ifdef UTMPX_FILE
9485	UTMPX_FILE,
9486	#endif
9487	#ifdef _PATH_UTMPX
9488	_PATH_UTMPX,
9489	#endif
9490	"/var/adm/utmpx", "/etc/utmpx", NULL };
9491	FILE *a, *f=fopen("conftestval", "w");
9492	struct stat statu, statux;
9493	if (!f) exit(1);
9494	for (u = utmplist; *u; u++) {
9495	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
9496	if (stat(*u, &statux) < 0)
9497	continue;
9498	p = strdup(*u);
9499	p[strlen(p) - 1] = '\0';
9500	if (stat(p, &statu) >= 0
9501	&& (statu.st_mtime - statux.st_mtime > 86400))
9502	continue;
9503	fprintf(f, "%s\n", *u);
9504	exit(0);
9505	}
9506	}
9507	exit(0);
9508	}
9509	_ACEOF
9510	rm -f conftest$ac_exeext
9511	if { (ac_try="$ac_link"
9512	case "(($ac_try" in
9513	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9514	*) ac_try_echo=$ac_try;;
9515	esac
9516	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9517	(eval "$ac_link") 2>&5
9518	ac_status=$?
9519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9520	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9521	{ (case "(($ac_try" in
9522	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9523	*) ac_try_echo=$ac_try;;
9524	esac
9525	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9526	(eval "$ac_try") 2>&5
9527	ac_status=$?
9528	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9529	(exit $ac_status); }; }; then
9530	path_utmpx=`cat conftestval`
9531	else
9532	echo "$as_me: program exited with status $ac_status" >&5
9533	echo "$as_me: failed program was:" >&5
9534	sed 's/^/| /' conftest.$ac_ext >&5
9535
9536	( exit $ac_status )
9537	path_utmpx=
9538	fi
9539	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9540	fi
9541
9542
9543	fi
9544	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5
9545	echo "${ECHO_T}$path_utmpx" >&6; }
9546	if test x$path_utmpx != x; then
9547
9548	cat >>confdefs.h <<_ACEOF
9549	#define UTMPX_FILE "$path_utmpx"
9550	_ACEOF
9551
9552	fi
9553
9554
9555	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5
9556	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }
9557	if test "${path_wtmp+set}" = set; then
9558	echo $ECHO_N "(cached) $ECHO_C" >&6
9559	else
9560	if test "$cross_compiling" = yes; then
9561	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5	7036	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMP_FILE in config.h manually" >&5
9562	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}	7037	$as_echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
9563	else	7038	else
9564	cat >conftest.$ac_ext <<_ACEOF
9565	/* confdefs.h. */
9566	_ACEOF
9567	cat confdefs.h >>conftest.$ac_ext	7039	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9568	cat >>conftest.$ac_ext <<_ACEOF
9569	/* end confdefs.h. */	7040	/* end confdefs.h. */
9570	#include <stdio.h>	7041	#include <stdio.h>
9571	#include <stdlib.h>	7042	#include <stdlib.h>
9572	#include <sys/types.h>	7043	#include <sys/types.h>
9573	#ifdef HAVE_UTMP_H	7044	#ifdef HAVE_UTMP_H
…		…
9595	}	7066	}
9596	}	7067	}
9597	exit(0);	7068	exit(0);
9598	}	7069	}
9599	_ACEOF	7070	_ACEOF
9600	rm -f conftest$ac_exeext	7071	if ac_fn_cxx_try_run "$LINENO"; then :
9601	if { (ac_try="$ac_link"
9602	case "(($ac_try" in
9603	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9604	*) ac_try_echo=$ac_try;;
9605	esac
9606	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9607	(eval "$ac_link") 2>&5
9608	ac_status=$?
9609	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9610	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9611	{ (case "(($ac_try" in
9612	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9613	*) ac_try_echo=$ac_try;;
9614	esac
9615	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9616	(eval "$ac_try") 2>&5
9617	ac_status=$?
9618	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9619	(exit $ac_status); }; }; then
9620	path_wtmp=`cat conftestval`	7072	pt_cv_path_wtmp=`cat conftestval`
9621	else	7073	else
9622	echo "$as_me: program exited with status $ac_status" >&5	7074	pt_cv_path_wtmp=
9623	echo "$as_me: failed program was:" >&5
9624	sed 's/^/| /' conftest.$ac_ext >&5
9625
9626	( exit $ac_status )
9627	path_wtmp=
9628	fi	7075	fi
9629	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7076	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7077	conftest.$ac_objext conftest.beam conftest.$ac_ext
9630	fi	7078	fi
9631		7079
9632
9633	fi	7080	fi
9634	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5	7081	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
9635	echo "${ECHO_T}$path_wtmp" >&6; }	7082	$as_echo "$pt_cv_path_wtmp" >&6; }
9636	if test x$path_wtmp != x; then	7083	if test x$pt_cv_path_wtmp != x; then
9637		7084
9638	cat >>confdefs.h <<_ACEOF	7085	cat >>confdefs.h <<_ACEOF
9639	#define WTMP_FILE "$path_wtmp"	7086	#define WTMP_FILE "$pt_cv_path_wtmp"
9640	_ACEOF	7087	_ACEOF
9641		7088
9642	fi	7089	fi
9643		7090
9644	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7091	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmpx is located" >&5
9645	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }	7092	$as_echo_n "checking where wtmpx is located... " >&6; }
9646	if test "${path_wtmpx+set}" = set; then	7093	if test "${pt_cv_path_wtmpx+set}" = set; then :
9647	echo $ECHO_N "(cached) $ECHO_C" >&6	7094	$as_echo_n "(cached) " >&6
9648	else	7095	else
9649	if test "$cross_compiling" = yes; then	7096	if test "$cross_compiling" = yes; then :
9650	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	7097	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMPX_FILE in config.h manually" >&5
9651	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	7098	$as_echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
9652	else	7099	else
9653	cat >conftest.$ac_ext <<_ACEOF
9654	/* confdefs.h. */
9655	_ACEOF
9656	cat confdefs.h >>conftest.$ac_ext	7100	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9657	cat >>conftest.$ac_ext <<_ACEOF
9658	/* end confdefs.h. */	7101	/* end confdefs.h. */
9659	#include <stdio.h>	7102	#include <stdio.h>
9660	#include <stdlib.h>	7103	#include <stdlib.h>
9661	#ifdef HAVE_UTMPX_H	7104	#ifdef HAVE_UTMPX_H
9662	#include <utmpx.h>	7105	#include <utmpx.h>
…		…
9683	}	7126	}
9684	}	7127	}
9685	exit(0);	7128	exit(0);
9686	}	7129	}
9687	_ACEOF	7130	_ACEOF
9688	rm -f conftest$ac_exeext	7131	if ac_fn_cxx_try_run "$LINENO"; then :
9689	if { (ac_try="$ac_link"
9690	case "(($ac_try" in
9691	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9692	*) ac_try_echo=$ac_try;;
9693	esac
9694	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9695	(eval "$ac_link") 2>&5
9696	ac_status=$?
9697	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9698	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9699	{ (case "(($ac_try" in
9700	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9701	*) ac_try_echo=$ac_try;;
9702	esac
9703	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9704	(eval "$ac_try") 2>&5
9705	ac_status=$?
9706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9707	(exit $ac_status); }; }; then
9708	path_wtmpx=`cat conftestval`	7132	pt_cv_path_wtmpx=`cat conftestval`
9709	else	7133	else
9710	echo "$as_me: program exited with status $ac_status" >&5	7134	pt_cv_path_wtmpx=
9711	echo "$as_me: failed program was:" >&5
9712	sed 's/^/| /' conftest.$ac_ext >&5
9713
9714	( exit $ac_status )
9715	path_wtmpx=
9716	fi	7135	fi
9717	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7136	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7137	conftest.$ac_objext conftest.beam conftest.$ac_ext
9718	fi	7138	fi
9719		7139
9720
9721	fi	7140	fi
9722	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5	7141	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
9723	echo "${ECHO_T}$path_wtmpx" >&6; }	7142	$as_echo "$pt_cv_path_wtmpx" >&6; }
9724	if test x$path_wtmpx != x; then	7143	if test x$pt_cv_path_wtmpx != x; then
9725		7144
9726	cat >>confdefs.h <<_ACEOF	7145	cat >>confdefs.h <<_ACEOF
9727	#define WTMPX_FILE "$path_wtmpx"	7146	#define WTMPX_FILE "$pt_cv_path_wtmpx"
9728	_ACEOF	7147	_ACEOF
9729		7148
9730	fi	7149	fi
9731		7150
9732	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5	7151	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlog is located" >&5
9733	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }	7152	$as_echo_n "checking where lastlog is located... " >&6; }
9734	if test "${path_lastlog+set}" = set; then	7153	if test "${pt_cv_path_lastlog+set}" = set; then :
9735	echo $ECHO_N "(cached) $ECHO_C" >&6	7154	$as_echo_n "(cached) " >&6
9736	else	7155	else
9737	if test "$cross_compiling" = yes; then	7156	if test "$cross_compiling" = yes; then :
9738	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	7157	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOG_FILE in config.h manually" >&5
9739	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	7158	$as_echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
9740	else	7159	else
9741	cat >conftest.$ac_ext <<_ACEOF
9742	/* confdefs.h. */
9743	_ACEOF
9744	cat confdefs.h >>conftest.$ac_ext	7160	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9745	cat >>conftest.$ac_ext <<_ACEOF
9746	/* end confdefs.h. */	7161	/* end confdefs.h. */
9747	#include <stdio.h>	7162	#include <stdio.h>
9748	#include <stdlib.h>	7163	#include <stdlib.h>
9749	#include <sys/types.h>	7164	#include <sys/types.h>
9750	#ifdef HAVE_UTMPX_H	7165	#ifdef HAVE_UTMPX_H
…		…
9776	}	7191	}
9777	}	7192	}
9778	exit(0);	7193	exit(0);
9779	}	7194	}
9780	_ACEOF	7195	_ACEOF
9781	rm -f conftest$ac_exeext	7196	if ac_fn_cxx_try_run "$LINENO"; then :
9782	if { (ac_try="$ac_link"
9783	case "(($ac_try" in
9784	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9785	*) ac_try_echo=$ac_try;;
9786	esac
9787	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9788	(eval "$ac_link") 2>&5
9789	ac_status=$?
9790	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9791	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9792	{ (case "(($ac_try" in
9793	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9794	*) ac_try_echo=$ac_try;;
9795	esac
9796	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9797	(eval "$ac_try") 2>&5
9798	ac_status=$?
9799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9800	(exit $ac_status); }; }; then
9801	path_lastlog=`cat conftestval`	7197	pt_cv_path_lastlog=`cat conftestval`
9802	else	7198	else
9803	echo "$as_me: program exited with status $ac_status" >&5
9804	echo "$as_me: failed program was:" >&5
9805	sed 's/^/| /' conftest.$ac_ext >&5
9806
9807	( exit $ac_status )
9808	path_lastlog=	7199	pt_cv_path_lastlog=
9809	fi	7200	fi
9810	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7201	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7202	conftest.$ac_objext conftest.beam conftest.$ac_ext
9811	fi	7203	fi
9812		7204
9813
9814	fi	7205	fi
9815	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5	7206	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
9816	echo "${ECHO_T}$path_lastlog" >&6; }	7207	$as_echo "$pt_cv_path_lastlog" >&6; }
9817	if test x$path_lastlog != x; then	7208	if test x$pt_cv_path_lastlog != x; then
9818		7209
9819	cat >>confdefs.h <<_ACEOF	7210	cat >>confdefs.h <<_ACEOF
9820	#define LASTLOG_FILE "$path_lastlog"	7211	#define LASTLOG_FILE "$pt_cv_path_lastlog"
9821	_ACEOF	7212	_ACEOF
9822		7213
9823	fi	7214	fi
9824		7215
9825	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5	7216	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlogx is located" >&5
9826	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }	7217	$as_echo_n "checking where lastlogx is located... " >&6; }
9827	if test "${path_lastlogx+set}" = set; then	7218	if test "${pt_cv_path_lastlogx+set}" = set; then :
9828	echo $ECHO_N "(cached) $ECHO_C" >&6	7219	$as_echo_n "(cached) " >&6
9829	else	7220	else
9830	if test "$cross_compiling" = yes; then	7221	if test "$cross_compiling" = yes; then :
9831	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	7222	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
9832	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	7223	$as_echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
9833	else	7224	else
9834	cat >conftest.$ac_ext <<_ACEOF
9835	/* confdefs.h. */
9836	_ACEOF
9837	cat confdefs.h >>conftest.$ac_ext	7225	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9838	cat >>conftest.$ac_ext <<_ACEOF
9839	/* end confdefs.h. */	7226	/* end confdefs.h. */
9840	#include <stdio.h>	7227	#include <stdio.h>
9841	#include <stdlib.h>	7228	#include <stdlib.h>
9842	#ifdef HAVE_UTMPX_H	7229	#ifdef HAVE_UTMPX_H
9843	#include <utmpx.h>	7230	#include <utmpx.h>
…		…
9863	}	7250	}
9864	}	7251	}
9865	exit(0);	7252	exit(0);
9866	}	7253	}
9867	_ACEOF	7254	_ACEOF
9868	rm -f conftest$ac_exeext	7255	if ac_fn_cxx_try_run "$LINENO"; then :
9869	if { (ac_try="$ac_link"
9870	case "(($ac_try" in
9871	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9872	*) ac_try_echo=$ac_try;;
9873	esac
9874	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9875	(eval "$ac_link") 2>&5
9876	ac_status=$?
9877	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9878	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9879	{ (case "(($ac_try" in
9880	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9881	*) ac_try_echo=$ac_try;;
9882	esac
9883	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9884	(eval "$ac_try") 2>&5
9885	ac_status=$?
9886	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9887	(exit $ac_status); }; }; then
9888	path_lastlogx=`cat conftestval`	7256	pt_cv_path_lastlogx=`cat conftestval`
9889	else	7257	else
9890	echo "$as_me: program exited with status $ac_status" >&5
9891	echo "$as_me: failed program was:" >&5
9892	sed 's/^/| /' conftest.$ac_ext >&5
9893
9894	( exit $ac_status )
9895	path_lastlogx=	7258	pt_cv_path_lastlogx=
9896	fi	7259	fi
9897	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7260	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7261	conftest.$ac_objext conftest.beam conftest.$ac_ext
9898	fi	7262	fi
9899		7263
9900
9901	fi	7264	fi
9902	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5	7265	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
9903	echo "${ECHO_T}$path_lastlogx" >&6; }	7266	$as_echo "$pt_cv_path_lastlogx" >&6; }
9904	if test x$path_lastlogx != x; then	7267	if test x$pt_cv_path_lastlogx != x; then
9905		7268
9906	cat >>confdefs.h <<_ACEOF	7269	cat >>confdefs.h <<_ACEOF
9907	#define LASTLOGX_FILE "$path_lastlogx"	7270	#define LASTLOGX_FILE "$pt_cv_path_lastlogx"
9908	_ACEOF	7271	_ACEOF
9909		7272
9910	fi	7273	fi
9911		7274
9912		7275
…		…
9915	save_LIBS=$LIBS	7278	save_LIBS=$LIBS
9916	save_CFLAGS=$CFLAGS	7279	save_CFLAGS=$CFLAGS
9917	CFLAGS="$CFLAGS $X_CFLAGS"	7280	CFLAGS="$CFLAGS $X_CFLAGS"
9918	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7281	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
9919	if test x$support_xim = xyes; then	7282	if test x$support_xim = xyes; then
9920	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5	7283	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
9921	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }	7284	$as_echo_n "checking for working Xlocale... " >&6; }
9922	if test "${rxvt_cv_func_xlocale+set}" = set; then	7285	if test "${rxvt_cv_func_xlocale+set}" = set; then :
9923	echo $ECHO_N "(cached) $ECHO_C" >&6	7286	$as_echo_n "(cached) " >&6
9924	else	7287	else
9925	if test "$cross_compiling" = yes; then	7288	if test "$cross_compiling" = yes; then :
9926	:	7289	:
9927	else	7290	else
9928	cat >conftest.$ac_ext <<_ACEOF
9929	/* confdefs.h. */
9930	_ACEOF
9931	cat confdefs.h >>conftest.$ac_ext	7291	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9932	cat >>conftest.$ac_ext <<_ACEOF
9933	/* end confdefs.h. */	7292	/* end confdefs.h. */
9934	#include <X11/Xlib.h>	7293	#include <X11/Xlib.h>
9935	#include <stdlib.h>	7294	#include <stdlib.h>
9936	main() {	7295	main() {
9937	char *p;	7296	char *p;
9938	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7297	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
9939	exit (XSupportsLocale() ? 0 : 1);	7298	exit (XSupportsLocale() ? 0 : 1);
9940	else	7299	else
9941	exit (1);}	7300	exit (1);}
9942	_ACEOF	7301	_ACEOF
9943	rm -f conftest$ac_exeext	7302	if ac_fn_cxx_try_run "$LINENO"; then :
9944	if { (ac_try="$ac_link"
9945	case "(($ac_try" in
9946	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9947	*) ac_try_echo=$ac_try;;
9948	esac
9949	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9950	(eval "$ac_link") 2>&5
9951	ac_status=$?
9952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9953	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9954	{ (case "(($ac_try" in
9955	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9956	*) ac_try_echo=$ac_try;;
9957	esac
9958	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9959	(eval "$ac_try") 2>&5
9960	ac_status=$?
9961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9962	(exit $ac_status); }; }; then
9963	rxvt_cv_func_xlocale=yes	7303	rxvt_cv_func_xlocale=yes
9964	else	7304	else
9965	echo "$as_me: program exited with status $ac_status" >&5
9966	echo "$as_me: failed program was:" >&5
9967	sed 's/^/| /' conftest.$ac_ext >&5
9968
9969	( exit $ac_status )
9970	rxvt_cv_func_xlocale=no	7305	rxvt_cv_func_xlocale=no
9971	fi	7306	fi
9972	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7307	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7308	conftest.$ac_objext conftest.beam conftest.$ac_ext
9973	fi	7309	fi
9974		7310
9975
9976	fi	7311	fi
9977	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7312	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
9978	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }	7313	$as_echo "$rxvt_cv_func_xlocale" >&6; }
9979	if test x$rxvt_cv_func_xlocale = xyes; then	7314	if test x$rxvt_cv_func_xlocale = xyes; then
9980		7315
9981	cat >>confdefs.h <<\_ACEOF	7316	$as_echo "#define USE_XIM 1" >>confdefs.h
9982	#define USE_XIM 1
9983	_ACEOF
9984		7317
9985	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7318	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
9986	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }	7319	$as_echo_n "checking for broken XIM callback... " >&6; }
9987	if test "${rxvt_broken_ximcb+set}" = set; then	7320	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
9988	echo $ECHO_N "(cached) $ECHO_C" >&6	7321	$as_echo_n "(cached) " >&6
9989	else	7322	else
9990	cat >conftest.$ac_ext <<_ACEOF	7323	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7324	/* end confdefs.h. */
9991		7325
9992	#include <X11/Xlib.h>	7326	#include <X11/Xlib.h>
9993		7327
9994	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7328	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
9995		7329
…		…
9997	XIMCallback cb;	7331	XIMCallback cb;
9998	cb.callback = im_destroy_cb;	7332	cb.callback = im_destroy_cb;
9999	}	7333	}
10000		7334
10001	_ACEOF	7335	_ACEOF
10002	rm -f conftest.$ac_objext	7336	if ac_fn_cxx_try_compile "$LINENO"; then :
10003	if { (ac_try="$ac_compile"
10004	case "(($ac_try" in
10005	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10006	*) ac_try_echo=$ac_try;;
10007	esac
10008	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10009	(eval "$ac_compile") 2>conftest.er1
10010	ac_status=$?
10011	grep -v '^ *+' conftest.er1 >conftest.err
10012	rm -f conftest.er1
10013	cat conftest.err >&5
10014	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10015	(exit $ac_status); } && {
10016	test -z "$ac_cxx_werror_flag" ||
10017	test ! -s conftest.err
10018	} && test -s conftest.$ac_objext; then
10019	rxvt_broken_ximcb=yes	7337	rxvt_cv_broken_ximcb=yes
10020	else	7338	else
10021	echo "$as_me: failed program was:" >&5
10022	sed 's/^/| /' conftest.$ac_ext >&5
10023
10024	rxvt_broken_ximcb=no	7339	rxvt_cv_broken_ximcb=no
10025	fi	7340	fi
10026
10027	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7341	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10028	fi	7342	fi
10029	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5	7343	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
10030	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }	7344	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
10031		7345
10032	if test x$rxvt_broken_ximcb = xyes; then	7346	if test x$rxvt_cv_broken_ximcb = xyes; then
10033		7347
10034	cat >>confdefs.h <<\_ACEOF	7348	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
10035	#define XIMCB_PROTO_BROKEN 1
10036	_ACEOF
10037		7349
10038	fi	7350	fi
10039	fi	7351	fi
10040	fi	7352	fi
10041		7353
10042	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5	7354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
10043	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }	7355	$as_echo_n "checking for working X setlocale... " >&6; }
10044	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7356	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
10045	echo $ECHO_N "(cached) $ECHO_C" >&6	7357	$as_echo_n "(cached) " >&6
10046	else	7358	else
10047	cat >conftest.$ac_ext <<_ACEOF
10048	/* confdefs.h. */
10049	_ACEOF
10050	cat confdefs.h >>conftest.$ac_ext	7359	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10051	cat >>conftest.$ac_ext <<_ACEOF
10052	/* end confdefs.h. */	7360	/* end confdefs.h. */
10053	#define X_LOCALE 1	7361	#define X_LOCALE 1
10054	#include <X11/Xlocale.h>	7362	#include <X11/Xlocale.h>
10055	int	7363	int
10056	main ()	7364	main ()
…		…
10058	setlocale(LC_CTYPE, "");	7366	setlocale(LC_CTYPE, "");
10059	;	7367	;
10060	return 0;	7368	return 0;
10061	}	7369	}
10062	_ACEOF	7370	_ACEOF
10063	rm -f conftest.$ac_objext conftest$ac_exeext	7371	if ac_fn_cxx_try_link "$LINENO"; then :
10064	if { (ac_try="$ac_link"
10065	case "(($ac_try" in
10066	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10067	*) ac_try_echo=$ac_try;;
10068	esac
10069	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10070	(eval "$ac_link") 2>conftest.er1
10071	ac_status=$?
10072	grep -v '^ *+' conftest.er1 >conftest.err
10073	rm -f conftest.er1
10074	cat conftest.err >&5
10075	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10076	(exit $ac_status); } && {
10077	test -z "$ac_cxx_werror_flag" ||
10078	test ! -s conftest.err
10079	} && test -s conftest$ac_exeext &&
10080	$as_test_x conftest$ac_exeext; then
10081	rxvt_cv_func_xsetlocale=yes	7372	rxvt_cv_func_xsetlocale=yes
10082	else	7373	else
10083	echo "$as_me: failed program was:" >&5
10084	sed 's/^/| /' conftest.$ac_ext >&5
10085
10086	rxvt_cv_func_xsetlocale=no	7374	rxvt_cv_func_xsetlocale=no
10087	fi	7375	fi
10088
10089	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7376	rm -f core conftest.err conftest.$ac_objext \
10090	conftest$ac_exeext conftest.$ac_ext	7377	conftest$ac_exeext conftest.$ac_ext
10091	fi	7378	fi
10092	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7379	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
10093	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }	7380	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
10094	if test x$rxvt_cv_func_xsetlocale = xyes; then	7381	if test x$rxvt_cv_func_xsetlocale = xyes; then
10095		7382
10096	cat >>confdefs.h <<\_ACEOF	7383	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
10097	#define HAVE_XSETLOCALE 1
10098	_ACEOF
10099		7384
10100	fi	7385	fi
10101	LIBS=$save_LIBS	7386	LIBS=$save_LIBS
10102	CFLAGS=$save_CFLAGS	7387	CFLAGS=$save_CFLAGS
10103		7388
10104	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7389	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
10105	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }	7390	$as_echo_n "checking for working plain setlocale... " >&6; }
10106	if test "${rxvt_cv_func_setlocale+set}" = set; then	7391	if test "${rxvt_cv_func_setlocale+set}" = set; then :
10107	echo $ECHO_N "(cached) $ECHO_C" >&6	7392	$as_echo_n "(cached) " >&6
10108	else	7393	else
10109	cat >conftest.$ac_ext <<_ACEOF
10110	/* confdefs.h. */
10111	_ACEOF
10112	cat confdefs.h >>conftest.$ac_ext	7394	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10113	cat >>conftest.$ac_ext <<_ACEOF
10114	/* end confdefs.h. */	7395	/* end confdefs.h. */
10115	#include <clocale>	7396	#include <clocale>
10116	int	7397	int
10117	main ()	7398	main ()
10118	{	7399	{
10119	setlocale(LC_CTYPE, "");	7400	setlocale(LC_CTYPE, "");
10120	;	7401	;
10121	return 0;	7402	return 0;
10122	}	7403	}
10123	_ACEOF	7404	_ACEOF
10124	rm -f conftest.$ac_objext conftest$ac_exeext	7405	if ac_fn_cxx_try_link "$LINENO"; then :
10125	if { (ac_try="$ac_link"
10126	case "(($ac_try" in
10127	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10128	*) ac_try_echo=$ac_try;;
10129	esac
10130	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10131	(eval "$ac_link") 2>conftest.er1
10132	ac_status=$?
10133	grep -v '^ *+' conftest.er1 >conftest.err
10134	rm -f conftest.er1
10135	cat conftest.err >&5
10136	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10137	(exit $ac_status); } && {
10138	test -z "$ac_cxx_werror_flag" ||
10139	test ! -s conftest.err
10140	} && test -s conftest$ac_exeext &&
10141	$as_test_x conftest$ac_exeext; then
10142	rxvt_cv_func_setlocale=yes	7406	rxvt_cv_func_setlocale=yes
10143	else	7407	else
10144	echo "$as_me: failed program was:" >&5
10145	sed 's/^/| /' conftest.$ac_ext >&5
10146
10147	rxvt_cv_func_setlocale=no	7408	rxvt_cv_func_setlocale=no
10148	fi	7409	fi
10149
10150	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7410	rm -f core conftest.err conftest.$ac_objext \
10151	conftest$ac_exeext conftest.$ac_ext	7411	conftest$ac_exeext conftest.$ac_ext
10152	fi	7412	fi
10153	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7413	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
10154	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }	7414	$as_echo "$rxvt_cv_func_setlocale" >&6; }
10155	if test x$rxvt_cv_func_setlocale = xyes; then	7415	if test x$rxvt_cv_func_setlocale = xyes; then
10156		7416
10157	cat >>confdefs.h <<\_ACEOF	7417	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
10158	#define HAVE_SETLOCALE 1
10159	_ACEOF
10160		7418
10161	fi	7419	fi
10162		7420
10163	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7421	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
10164	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }	7422	$as_echo_n "checking for working nl_langinfo... " >&6; }
10165	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7423	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
10166	echo $ECHO_N "(cached) $ECHO_C" >&6	7424	$as_echo_n "(cached) " >&6
10167	else	7425	else
10168	cat >conftest.$ac_ext <<_ACEOF
10169	/* confdefs.h. */
10170	_ACEOF
10171	cat confdefs.h >>conftest.$ac_ext	7426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10172	cat >>conftest.$ac_ext <<_ACEOF
10173	/* end confdefs.h. */	7427	/* end confdefs.h. */
10174	#include <langinfo.h>	7428	#include <langinfo.h>
10175	int	7429	int
10176	main ()	7430	main ()
10177	{	7431	{
10178	nl_langinfo(CODESET);	7432	nl_langinfo(CODESET);
10179	;	7433	;
10180	return 0;	7434	return 0;
10181	}	7435	}
10182	_ACEOF	7436	_ACEOF
10183	rm -f conftest.$ac_objext conftest$ac_exeext	7437	if ac_fn_cxx_try_link "$LINENO"; then :
10184	if { (ac_try="$ac_link"
10185	case "(($ac_try" in
10186	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10187	*) ac_try_echo=$ac_try;;
10188	esac
10189	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10190	(eval "$ac_link") 2>conftest.er1
10191	ac_status=$?
10192	grep -v '^ *+' conftest.er1 >conftest.err
10193	rm -f conftest.er1
10194	cat conftest.err >&5
10195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10196	(exit $ac_status); } && {
10197	test -z "$ac_cxx_werror_flag" ||
10198	test ! -s conftest.err
10199	} && test -s conftest$ac_exeext &&
10200	$as_test_x conftest$ac_exeext; then
10201	rxvt_cv_func_nl_langinfo=yes	7438	rxvt_cv_func_nl_langinfo=yes
10202	else	7439	else
10203	echo "$as_me: failed program was:" >&5
10204	sed 's/^/| /' conftest.$ac_ext >&5
10205
10206	rxvt_cv_func_nl_langinfo=no	7440	rxvt_cv_func_nl_langinfo=no
10207	fi	7441	fi
10208
10209	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7442	rm -f core conftest.err conftest.$ac_objext \
10210	conftest$ac_exeext conftest.$ac_ext	7443	conftest$ac_exeext conftest.$ac_ext
10211	fi	7444	fi
10212	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7445	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
10213	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }	7446	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
10214	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7447	if test x$rxvt_cv_func_nl_langinfo = xyes; then
10215		7448
10216	cat >>confdefs.h <<\_ACEOF	7449	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
10217	#define HAVE_NL_LANGINFO 1
10218	_ACEOF
10219		7450
10220	fi	7451	fi
10221		7452
10222		7453
10223	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7454	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
10224	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }	7455	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
10225	if test "${can_pass_fds+set}" = set; then	7456	if test "${pt_cv_can_pass_fds+set}" = set; then :
10226	echo $ECHO_N "(cached) $ECHO_C" >&6	7457	$as_echo_n "(cached) " >&6
10227	else	7458	else
10228	cat >conftest.$ac_ext <<_ACEOF
10229	/* confdefs.h. */
10230	_ACEOF
10231	cat confdefs.h >>conftest.$ac_ext	7459	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10232	cat >>conftest.$ac_ext <<_ACEOF
10233	/* end confdefs.h. */	7460	/* end confdefs.h. */
10234		7461
10235	#include <cstddef> // broken bsds (is that redundant?) need this	7462	#include <cstddef> // broken bsds (is that redundant?) need this
10236	#include <sys/types.h>	7463	#include <sys/types.h>
10237	#include <sys/socket.h>	7464	#include <sys/socket.h>
…		…
10267		7494
10268	;	7495	;
10269	return 0;	7496	return 0;
10270	}	7497	}
10271	_ACEOF	7498	_ACEOF
10272	rm -f conftest.$ac_objext conftest$ac_exeext	7499	if ac_fn_cxx_try_link "$LINENO"; then :
10273	if { (ac_try="$ac_link"
10274	case "(($ac_try" in
10275	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10276	*) ac_try_echo=$ac_try;;
10277	esac
10278	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10279	(eval "$ac_link") 2>conftest.er1
10280	ac_status=$?
10281	grep -v '^ *+' conftest.er1 >conftest.err
10282	rm -f conftest.er1
10283	cat conftest.err >&5
10284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10285	(exit $ac_status); } && {
10286	test -z "$ac_cxx_werror_flag" ||
10287	test ! -s conftest.err
10288	} && test -s conftest$ac_exeext &&
10289	$as_test_x conftest$ac_exeext; then
10290	can_pass_fds=yes	7500	pt_cv_can_pass_fds=yes
10291	else	7501	else
10292	echo "$as_me: failed program was:" >&5
10293	sed 's/^/| /' conftest.$ac_ext >&5
10294
10295	can_pass_fds=no	7502	pt_cv_can_pass_fds=no
10296	fi	7503	fi
10297
10298	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7504	rm -f core conftest.err conftest.$ac_objext \
10299	conftest$ac_exeext conftest.$ac_ext	7505	conftest$ac_exeext conftest.$ac_ext
10300	fi	7506	fi
10301	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7507	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
10302	echo "${ECHO_T}$can_pass_fds" >&6; }	7508	$as_echo "$pt_cv_can_pass_fds" >&6; }
10303	if test x$can_pass_fds = xyes; then	7509	if test x$pt_cv_can_pass_fds = xyes; then
10304		7510
10305	cat >>confdefs.h <<\_ACEOF	7511	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
10306	#define HAVE_UNIX_FDPASS 1
10307	_ACEOF
10308		7512
10309	else	7513	else
10310	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
10311	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7514	as_fn_error "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
10312	{ (exit 1); exit 1; }; }
10313	fi	7515	fi
10314
10315
10316
10317
10318
10319		7516
10320		7517
10321		7518
10322	for ac_header in \	7519	for ac_header in \
10323	pty.h \	7520	pty.h \
10324	util.h \	7521	util.h \
10325	libutil.h \	7522	libutil.h \
10326	sys/ioctl.h \	7523	sys/ioctl.h \
10327	sys/stropts.h \	7524	sys/stropts.h \
		7525	stropts.h \
10328		7526
10329	do	7527	do :
10330	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7528	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10331	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7529	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10332	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7530	eval as_val=\$$as_ac_Header
10333	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	7531	if test "x$as_val" = x""yes; then :
10334	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10335	echo $ECHO_N "(cached) $ECHO_C" >&6
10336	fi
10337	ac_res=`eval echo '${'$as_ac_Header'}'`
10338	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10339	echo "${ECHO_T}$ac_res" >&6; }
10340	else
10341	# Is the header compilable?
10342	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10343	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10344	cat >conftest.$ac_ext <<_ACEOF
10345	/* confdefs.h. */
10346	_ACEOF
10347	cat confdefs.h >>conftest.$ac_ext
10348	cat >>conftest.$ac_ext <<_ACEOF
10349	/* end confdefs.h. */
10350	$ac_includes_default
10351	#include <$ac_header>
10352	_ACEOF
10353	rm -f conftest.$ac_objext
10354	if { (ac_try="$ac_compile"
10355	case "(($ac_try" in
10356	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10357	*) ac_try_echo=$ac_try;;
10358	esac
10359	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10360	(eval "$ac_compile") 2>conftest.er1
10361	ac_status=$?
10362	grep -v '^ *+' conftest.er1 >conftest.err
10363	rm -f conftest.er1
10364	cat conftest.err >&5
10365	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10366	(exit $ac_status); } && {
10367	test -z "$ac_cxx_werror_flag" ||
10368	test ! -s conftest.err
10369	} && test -s conftest.$ac_objext; then
10370	ac_header_compiler=yes
10371	else
10372	echo "$as_me: failed program was:" >&5
10373	sed 's/^/| /' conftest.$ac_ext >&5
10374
10375	ac_header_compiler=no
10376	fi
10377
10378	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10379	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10380	echo "${ECHO_T}$ac_header_compiler" >&6; }
10381
10382	# Is the header present?
10383	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10384	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10385	cat >conftest.$ac_ext <<_ACEOF
10386	/* confdefs.h. */
10387	_ACEOF
10388	cat confdefs.h >>conftest.$ac_ext
10389	cat >>conftest.$ac_ext <<_ACEOF
10390	/* end confdefs.h. */
10391	#include <$ac_header>
10392	_ACEOF
10393	if { (ac_try="$ac_cpp conftest.$ac_ext"
10394	case "(($ac_try" in
10395	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10396	*) ac_try_echo=$ac_try;;
10397	esac
10398	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10399	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10400	ac_status=$?
10401	grep -v '^ *+' conftest.er1 >conftest.err
10402	rm -f conftest.er1
10403	cat conftest.err >&5
10404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10405	(exit $ac_status); } >/dev/null && {
10406	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10407	test ! -s conftest.err
10408	}; then
10409	ac_header_preproc=yes
10410	else
10411	echo "$as_me: failed program was:" >&5
10412	sed 's/^/| /' conftest.$ac_ext >&5
10413
10414	ac_header_preproc=no
10415	fi
10416
10417	rm -f conftest.err conftest.$ac_ext
10418	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10419	echo "${ECHO_T}$ac_header_preproc" >&6; }
10420
10421	# So? What about this header?
10422	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10423	yes:no: )
10424	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10425	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10426	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10427	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10428	ac_header_preproc=yes
10429	;;
10430	no:yes:* )
10431	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10432	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10433	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10434	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10435	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10436	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10437	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10438	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10439	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10440	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10441	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10442	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10443
10444	;;
10445	esac
10446	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10447	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10448	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10449	echo $ECHO_N "(cached) $ECHO_C" >&6
10450	else
10451	eval "$as_ac_Header=\$ac_header_preproc"
10452	fi
10453	ac_res=`eval echo '${'$as_ac_Header'}'`
10454	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10455	echo "${ECHO_T}$ac_res" >&6; }
10456
10457	fi
10458	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10459	cat >>confdefs.h <<_ACEOF	7532	cat >>confdefs.h <<_ACEOF
10460	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7533	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10461	_ACEOF	7534	_ACEOF
10462		7535
10463	fi	7536	fi
10464		7537
10465	done	7538	done
10466
10467
10468
10469
10470
10471
10472
10473
10474
10475		7539
10476		7540
10477	for ac_func in \	7541	for ac_func in \
10478	revoke \	7542	revoke \
10479	_getpty \	7543	_getpty \
…		…
10483	setuid \	7547	setuid \
10484	seteuid \	7548	seteuid \
10485	setreuid \	7549	setreuid \
10486	setresuid \	7550	setresuid \
10487		7551
10488	do	7552	do :
10489	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7553	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10490	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7554	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10491	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7555	eval as_val=\$$as_ac_var
10492	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then	7556	if test "x$as_val" = x""yes; then :
10493	echo $ECHO_N "(cached) $ECHO_C" >&6
10494	else
10495	cat >conftest.$ac_ext <<_ACEOF
10496	/* confdefs.h. */
10497	_ACEOF
10498	cat confdefs.h >>conftest.$ac_ext
10499	cat >>conftest.$ac_ext <<_ACEOF
10500	/* end confdefs.h. */
10501	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10502	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10503	#define $ac_func innocuous_$ac_func
10504
10505	/* System header to define __stub macros and hopefully few prototypes,
10506	which can conflict with char $ac_func (); below.
10507	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10508	<limits.h> exists even on freestanding compilers. */
10509
10510	#ifdef __STDC__
10511	# include <limits.h>
10512	#else
10513	# include <assert.h>
10514	#endif
10515
10516	#undef $ac_func
10517
10518	/* Override any GCC internal prototype to avoid an error.
10519	Use char because int might match the return type of a GCC
10520	builtin and then its argument prototype would still apply. */
10521	#ifdef __cplusplus
10522	extern "C"
10523	#endif
10524	char $ac_func ();
10525	/* The GNU C library defines this for functions which it implements
10526	to always fail with ENOSYS. Some functions are actually named
10527	something starting with __ and the normal name is an alias. */
10528	#if defined __stub_$ac_func || defined __stub___$ac_func
10529	choke me
10530	#endif
10531
10532	int
10533	main ()
10534	{
10535	return $ac_func ();
10536	;
10537	return 0;
10538	}
10539	_ACEOF
10540	rm -f conftest.$ac_objext conftest$ac_exeext
10541	if { (ac_try="$ac_link"
10542	case "(($ac_try" in
10543	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10544	*) ac_try_echo=$ac_try;;
10545	esac
10546	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10547	(eval "$ac_link") 2>conftest.er1
10548	ac_status=$?
10549	grep -v '^ *+' conftest.er1 >conftest.err
10550	rm -f conftest.er1
10551	cat conftest.err >&5
10552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10553	(exit $ac_status); } && {
10554	test -z "$ac_cxx_werror_flag" ||
10555	test ! -s conftest.err
10556	} && test -s conftest$ac_exeext &&
10557	$as_test_x conftest$ac_exeext; then
10558	eval "$as_ac_var=yes"
10559	else
10560	echo "$as_me: failed program was:" >&5
10561	sed 's/^/| /' conftest.$ac_ext >&5
10562
10563	eval "$as_ac_var=no"
10564	fi
10565
10566	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10567	conftest$ac_exeext conftest.$ac_ext
10568	fi
10569	ac_res=`eval echo '${'$as_ac_var'}'`
10570	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10571	echo "${ECHO_T}$ac_res" >&6; }
10572	if test `eval echo '${'$as_ac_var'}'` = yes; then
10573	cat >>confdefs.h <<_ACEOF	7557	cat >>confdefs.h <<_ACEOF
10574	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	7558	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10575	_ACEOF	7559	_ACEOF
10576		7560
10577	fi	7561	fi
10578	done	7562	done
10579		7563
10580		7564
10581	have_clone=no	7565	have_clone=no
10582		7566
10583	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5	7567	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptc" >&5
10584	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }	7568	$as_echo_n "checking for /dev/ptc... " >&6; }
10585	if test -e /dev/ptym/clone; then	7569	if test -e /dev/ptc; then
10586	{ echo "$as_me:$LINENO: result: yes" >&5	7570	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10587	echo "${ECHO_T}yes" >&6; }	7571	$as_echo "yes" >&6; }
10588		7572
10589	cat >>confdefs.h <<\_ACEOF	7573	$as_echo "#define CLONE_DEVICE \"/dev/ptc\"" >>confdefs.h
10590	#define HAVE_DEV_CLONE 1
10591	_ACEOF
10592
10593
10594	cat >>confdefs.h <<\_ACEOF
10595	#define CLONE_DEVICE "/dev/ptym/clone"
10596	_ACEOF
10597		7574
10598	have_clone=yes	7575	have_clone=yes
10599	else	7576	else
10600	{ echo "$as_me:$LINENO: result: no" >&5	7577	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10601	echo "${ECHO_T}no" >&6; }	7578	$as_echo "no" >&6; }
10602	fi
10603
10604	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
10605	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
10606	if test -e /dev/ptc; then
10607	{ echo "$as_me:$LINENO: result: yes" >&5
10608	echo "${ECHO_T}yes" >&6; }
10609
10610	cat >>confdefs.h <<\_ACEOF
10611	#define HAVE_DEV_PTC 1
10612	_ACEOF
10613
10614
10615	cat >>confdefs.h <<\_ACEOF
10616	#define CLONE_DEVICE "/dev/ptc"
10617	_ACEOF
10618
10619	have_clone=yes
10620	else
10621	{ echo "$as_me:$LINENO: result: no" >&5
10622	echo "${ECHO_T}no" >&6; }
10623	fi	7579	fi
10624		7580
10625	case $host in	7581	case $host in
10626	*-*-cygwin*)	7582	*-*-cygwin*)
10627	have_clone=yes	7583	have_clone=yes
10628		7584
10629	cat >>confdefs.h <<\_ACEOF	7585	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
10630	#define CLONE_DEVICE "/dev/ptmx"
10631	_ACEOF
10632		7586
10633	;;	7587	;;
10634	*)	7588	*)
10635	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5	7589	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptmx" >&5
10636	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }	7590	$as_echo_n "checking for /dev/ptmx... " >&6; }
10637	if test -e /dev/ptmx; then	7591	if test -e /dev/ptmx; then
10638	{ echo "$as_me:$LINENO: result: yes" >&5	7592	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10639	echo "${ECHO_T}yes" >&6; }	7593	$as_echo "yes" >&6; }
10640		7594
10641	cat >>confdefs.h <<\_ACEOF	7595	$as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
10642	#define HAVE_DEV_PTMX 1
10643	_ACEOF
10644		7596
10645		7597
10646	cat >>confdefs.h <<\_ACEOF	7598	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
10647	#define CLONE_DEVICE "/dev/ptmx"
10648	_ACEOF
10649		7599
10650	have_clone=yes	7600	have_clone=yes
10651	else	7601	else
10652	{ echo "$as_me:$LINENO: result: no" >&5	7602	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10653	echo "${ECHO_T}no" >&6; }	7603	$as_echo "no" >&6; }
10654	fi	7604	fi
10655	;;	7605	;;
10656	esac	7606	esac
10657		7607
10658	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then	7608	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
10659	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7609	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
10660	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7610	$as_echo_n "checking for UNIX98 ptys... " >&6; }
10661	cat >conftest.$ac_ext <<_ACEOF
10662	/* confdefs.h. */
10663	_ACEOF
10664	cat confdefs.h >>conftest.$ac_ext	7611	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10665	cat >>conftest.$ac_ext <<_ACEOF
10666	/* end confdefs.h. */	7612	/* end confdefs.h. */
10667	#include <stdlib.h>	7613	#include <stdlib.h>
10668	int	7614	int
10669	main ()	7615	main ()
10670	{	7616	{
10671	grantpt(0);unlockpt(0);ptsname(0);	7617	grantpt(0);unlockpt(0);ptsname(0);
10672	;	7618	;
10673	return 0;	7619	return 0;
10674	}	7620	}
10675	_ACEOF	7621	_ACEOF
10676	rm -f conftest.$ac_objext conftest$ac_exeext	7622	if ac_fn_cxx_try_link "$LINENO"; then :
10677	if { (ac_try="$ac_link"
10678	case "(($ac_try" in
10679	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10680	*) ac_try_echo=$ac_try;;
10681	esac
10682	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10683	(eval "$ac_link") 2>conftest.er1
10684	ac_status=$?
10685	grep -v '^ *+' conftest.er1 >conftest.err
10686	rm -f conftest.er1
10687	cat conftest.err >&5
10688	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10689	(exit $ac_status); } && {
10690	test -z "$ac_cxx_werror_flag" ||
10691	test ! -s conftest.err
10692	} && test -s conftest$ac_exeext &&
10693	$as_test_x conftest$ac_exeext; then
10694	unix98_pty=yes	7623	unix98_pty=yes
10695		7624
10696	cat >>confdefs.h <<\_ACEOF	7625	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
10697	#define UNIX98_PTY 1
10698	_ACEOF
10699		7626
10700	{ echo "$as_me:$LINENO: result: yes" >&5	7627	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10701	echo "${ECHO_T}yes" >&6; }	7628	$as_echo "yes" >&6; }
10702	else	7629	else
10703	echo "$as_me: failed program was:" >&5
10704	sed 's/^/| /' conftest.$ac_ext >&5
10705
10706	{ echo "$as_me:$LINENO: result: no" >&5	7630	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10707	echo "${ECHO_T}no" >&6; }	7631	$as_echo "no" >&6; }
10708	fi	7632	fi
10709
10710	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7633	rm -f core conftest.err conftest.$ac_objext \
10711	conftest$ac_exeext conftest.$ac_ext	7634	conftest$ac_exeext conftest.$ac_ext
10712	fi	7635	fi
10713		7636
10714	if test -z "$unix98_pty"; then	7637	if test -z "$unix98_pty"; then
10715		7638	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
10716	for ac_func in openpty	7639	$as_echo_n "checking for library containing openpty... " >&6; }
10717	do	7640	if test "${ac_cv_search_openpty+set}" = set; then :
10718	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7641	$as_echo_n "(cached) " >&6
10719	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10720	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10721	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10722	echo $ECHO_N "(cached) $ECHO_C" >&6
10723	else
10724	cat >conftest.$ac_ext <<_ACEOF
10725	/* confdefs.h. */
10726	_ACEOF
10727	cat confdefs.h >>conftest.$ac_ext
10728	cat >>conftest.$ac_ext <<_ACEOF
10729	/* end confdefs.h. */
10730	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10731	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10732	#define $ac_func innocuous_$ac_func
10733
10734	/* System header to define __stub macros and hopefully few prototypes,
10735	which can conflict with char $ac_func (); below.
10736	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10737	<limits.h> exists even on freestanding compilers. */
10738
10739	#ifdef __STDC__
10740	# include <limits.h>
10741	#else	7642	else
10742	# include <assert.h>	7643	ac_func_search_save_LIBS=$LIBS
10743	#endif
10744
10745	#undef $ac_func
10746
10747	/* Override any GCC internal prototype to avoid an error.
10748	Use char because int might match the return type of a GCC
10749	builtin and then its argument prototype would still apply. */
10750	#ifdef __cplusplus
10751	extern "C"
10752	#endif
10753	char $ac_func ();
10754	/* The GNU C library defines this for functions which it implements
10755	to always fail with ENOSYS. Some functions are actually named
10756	something starting with __ and the normal name is an alias. */
10757	#if defined __stub_$ac_func || defined __stub___$ac_func
10758	choke me
10759	#endif
10760
10761	int
10762	main ()
10763	{
10764	return $ac_func ();
10765	;
10766	return 0;
10767	}
10768	_ACEOF
10769	rm -f conftest.$ac_objext conftest$ac_exeext
10770	if { (ac_try="$ac_link"
10771	case "(($ac_try" in
10772	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10773	*) ac_try_echo=$ac_try;;
10774	esac
10775	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10776	(eval "$ac_link") 2>conftest.er1
10777	ac_status=$?
10778	grep -v '^ *+' conftest.er1 >conftest.err
10779	rm -f conftest.er1
10780	cat conftest.err >&5
10781	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10782	(exit $ac_status); } && {
10783	test -z "$ac_cxx_werror_flag" ||
10784	test ! -s conftest.err
10785	} && test -s conftest$ac_exeext &&
10786	$as_test_x conftest$ac_exeext; then
10787	eval "$as_ac_var=yes"
10788	else
10789	echo "$as_me: failed program was:" >&5
10790	sed 's/^/| /' conftest.$ac_ext >&5
10791
10792	eval "$as_ac_var=no"
10793	fi
10794
10795	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10796	conftest$ac_exeext conftest.$ac_ext
10797	fi
10798	ac_res=`eval echo '${'$as_ac_var'}'`
10799	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10800	echo "${ECHO_T}$ac_res" >&6; }
10801	if test `eval echo '${'$as_ac_var'}'` = yes; then
10802	cat >>confdefs.h <<_ACEOF
10803	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10804	_ACEOF
10805
10806	else
10807	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
10808	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
10809	if test "${ac_cv_lib_util_openpty+set}" = set; then
10810	echo $ECHO_N "(cached) $ECHO_C" >&6
10811	else
10812	ac_check_lib_save_LIBS=$LIBS
10813	LIBS="-lutil $LIBS"
10814	cat >conftest.$ac_ext <<_ACEOF
10815	/* confdefs.h. */
10816	_ACEOF
10817	cat confdefs.h >>conftest.$ac_ext	7644	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10818	cat >>conftest.$ac_ext <<_ACEOF
10819	/* end confdefs.h. */	7645	/* end confdefs.h. */
10820		7646
10821	/* Override any GCC internal prototype to avoid an error.	7647	/* Override any GCC internal prototype to avoid an error.
10822	Use char because int might match the return type of a GCC	7648	Use char because int might match the return type of a GCC
10823	builtin and then its argument prototype would still apply. */	7649	builtin and then its argument prototype would still apply. */
…		…
10831	return openpty ();	7657	return openpty ();
10832	;	7658	;
10833	return 0;	7659	return 0;
10834	}	7660	}
10835	_ACEOF	7661	_ACEOF
10836	rm -f conftest.$ac_objext conftest$ac_exeext	7662	for ac_lib in '' util; do
10837	if { (ac_try="$ac_link"	7663	if test -z "$ac_lib"; then
10838	case "(($ac_try" in	7664	ac_res="none required"
10839	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10840	*) ac_try_echo=$ac_try;;
10841	esac
10842	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10843	(eval "$ac_link") 2>conftest.er1
10844	ac_status=$?
10845	grep -v '^ *+' conftest.er1 >conftest.err
10846	rm -f conftest.er1
10847	cat conftest.err >&5
10848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10849	(exit $ac_status); } && {
10850	test -z "$ac_cxx_werror_flag" ||
10851	test ! -s conftest.err
10852	} && test -s conftest$ac_exeext &&
10853	$as_test_x conftest$ac_exeext; then
10854	ac_cv_lib_util_openpty=yes
10855	else	7665	else
10856	echo "$as_me: failed program was:" >&5	7666	ac_res=-l$ac_lib
10857	sed 's/^/| /' conftest.$ac_ext >&5	7667	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
10858		7668	fi
10859	ac_cv_lib_util_openpty=no	7669	if ac_fn_cxx_try_link "$LINENO"; then :
		7670	ac_cv_search_openpty=$ac_res
10860	fi	7671	fi
10861
10862	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7672	rm -f core conftest.err conftest.$ac_objext \
10863	conftest$ac_exeext conftest.$ac_ext	7673	conftest$ac_exeext
10864	LIBS=$ac_check_lib_save_LIBS	7674	if test "${ac_cv_search_openpty+set}" = set; then :
10865	fi	7675	break
10866	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
10867	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
10868	if test $ac_cv_lib_util_openpty = yes; then
10869	cat >>confdefs.h <<\_ACEOF
10870	#define HAVE_OPENPTY 1
10871	_ACEOF
10872	LIBS="$LIBS -lutil"
10873	fi
10874
10875	fi	7676	fi
10876	done	7677	done
		7678	if test "${ac_cv_search_openpty+set}" = set; then :
10877		7679
		7680	else
		7681	ac_cv_search_openpty=no
10878	fi	7682	fi
		7683	rm conftest.$ac_ext
		7684	LIBS=$ac_func_search_save_LIBS
		7685	fi
		7686	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7687	$as_echo "$ac_cv_search_openpty" >&6; }
		7688	ac_res=$ac_cv_search_openpty
		7689	if test "$ac_res" != no; then :
		7690	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
10879		7691
		7692	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
10880		7693
		7694	fi
10881		7695
		7696	fi
		7697
		7698
		7699
10882	{ echo "$as_me:$LINENO: checking for tty group" >&5	7700	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
10883	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7701	$as_echo_n "checking for tty group... " >&6; }
10884	if test "${tty_group+set}" = set; then	7702	if test "${pt_cv_tty_group+set}" = set; then :
10885	echo $ECHO_N "(cached) $ECHO_C" >&6	7703	$as_echo_n "(cached) " >&6
10886	else	7704	else
10887	if test "$cross_compiling" = yes; then	7705	if test "$cross_compiling" = yes; then :
10888	tty_group=no	7706	pt_cv_tty_group=no
10889	else	7707	else
10890	cat >conftest.$ac_ext <<_ACEOF
10891	/* confdefs.h. */
10892	_ACEOF
10893	cat confdefs.h >>conftest.$ac_ext	7708	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10894	cat >>conftest.$ac_ext <<_ACEOF
10895	/* end confdefs.h. */	7709	/* end confdefs.h. */
10896		7710
10897	#include <sys/types.h>	7711	#include <sys/types.h>
10898	#include <sys/stat.h>	7712	#include <sys/stat.h>
10899	#include <unistd.h>	7713	#include <unistd.h>
…		…
10913	return 0;	7727	return 0;
10914	else	7728	else
10915	return 1;	7729	return 1;
10916	}	7730	}
10917	_ACEOF	7731	_ACEOF
10918	rm -f conftest$ac_exeext	7732	if ac_fn_cxx_try_run "$LINENO"; then :
10919	if { (ac_try="$ac_link"
10920	case "(($ac_try" in
10921	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10922	*) ac_try_echo=$ac_try;;
10923	esac
10924	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10925	(eval "$ac_link") 2>&5
10926	ac_status=$?
10927	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10928	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10929	{ (case "(($ac_try" in
10930	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10931	*) ac_try_echo=$ac_try;;
10932	esac
10933	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10934	(eval "$ac_try") 2>&5
10935	ac_status=$?
10936	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10937	(exit $ac_status); }; }; then
10938	tty_group=yes	7733	pt_cv_tty_group=yes
10939	else	7734	else
10940	echo "$as_me: program exited with status $ac_status" >&5
10941	echo "$as_me: failed program was:" >&5
10942	sed 's/^/| /' conftest.$ac_ext >&5
10943
10944	( exit $ac_status )
10945	tty_group=no	7735	pt_cv_tty_group=no
10946	fi	7736	fi
10947	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7737	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7738	conftest.$ac_objext conftest.beam conftest.$ac_ext
10948	fi	7739	fi
10949		7740
10950
10951	fi	7741	fi
10952	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7742	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
10953	echo "${ECHO_T}$tty_group" >&6; }	7743	$as_echo "$pt_cv_tty_group" >&6; }
10954	if test x$tty_group = xyes; then	7744	if test x$pt_cv_tty_group = xyes; then
10955		7745
10956	cat >>confdefs.h <<\_ACEOF	7746	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
10957	#define TTY_GID_SUPPORT 1
10958	_ACEOF
10959		7747
10960	fi	7748	fi
10961		7749
10962	if test x$support_xft = xyes; then	7750	if test x$support_xft = xyes; then
10963	# Extract the first word of "pkg-config", so it can be a program name with args.	7751	# Extract the first word of "pkg-config", so it can be a program name with args.
10964	set dummy pkg-config; ac_word=$2	7752	set dummy pkg-config; ac_word=$2
10965	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7753	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10966	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7754	$as_echo_n "checking for $ac_word... " >&6; }
10967	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7755	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
10968	echo $ECHO_N "(cached) $ECHO_C" >&6	7756	$as_echo_n "(cached) " >&6
10969	else	7757	else
10970	case $PKG_CONFIG in	7758	case $PKG_CONFIG in
10971	[\\/]* | ?:[\\/]*)	7759	[\\/]* | ?:[\\/]*)
10972	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7760	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
10973	;;	7761	;;
…		…
10975	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7763	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10976	for as_dir in $PATH	7764	for as_dir in $PATH
10977	do	7765	do
10978	IFS=$as_save_IFS	7766	IFS=$as_save_IFS
10979	test -z "$as_dir" && as_dir=.	7767	test -z "$as_dir" && as_dir=.
10980	for ac_exec_ext in '' $ac_executable_extensions; do	7768	for ac_exec_ext in '' $ac_executable_extensions; do
10981	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7769	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10982	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7770	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
10983	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7771	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10984	break 2	7772	break 2
10985	fi	7773	fi
10986	done	7774	done
10987	done	7775	done
10988	IFS=$as_save_IFS	7776	IFS=$as_save_IFS
10989		7777
10990	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7778	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
10991	;;	7779	;;
10992	esac	7780	esac
10993	fi	7781	fi
10994	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7782	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
10995	if test -n "$PKG_CONFIG"; then	7783	if test -n "$PKG_CONFIG"; then
10996	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10997	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7785	$as_echo "$PKG_CONFIG" >&6; }
10998	else	7786	else
10999	{ echo "$as_me:$LINENO: result: no" >&5	7787	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11000	echo "${ECHO_T}no" >&6; }	7788	$as_echo "no" >&6; }
11001	fi	7789	fi
11002		7790
11003		7791
11004	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7792	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
11005	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"	7793	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
11006	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7794	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
11007	else	7795	else
11008	# Extract the first word of "xft-config", so it can be a program name with args.	7796	# Extract the first word of "xft-config", so it can be a program name with args.
11009	set dummy xft-config; ac_word=$2	7797	set dummy xft-config; ac_word=$2
11010	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7798	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11011	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7799	$as_echo_n "checking for $ac_word... " >&6; }
11012	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7800	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
11013	echo $ECHO_N "(cached) $ECHO_C" >&6	7801	$as_echo_n "(cached) " >&6
11014	else	7802	else
11015	case $XFT_CONFIG in	7803	case $XFT_CONFIG in
11016	[\\/]* | ?:[\\/]*)	7804	[\\/]* | ?:[\\/]*)
11017	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7805	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
11018	;;	7806	;;
…		…
11020	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7808	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11021	for as_dir in $PATH	7809	for as_dir in $PATH
11022	do	7810	do
11023	IFS=$as_save_IFS	7811	IFS=$as_save_IFS
11024	test -z "$as_dir" && as_dir=.	7812	test -z "$as_dir" && as_dir=.
11025	for ac_exec_ext in '' $ac_executable_extensions; do	7813	for ac_exec_ext in '' $ac_executable_extensions; do
11026	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7814	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11027	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7815	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11028	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7816	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11029	break 2	7817	break 2
11030	fi	7818	fi
11031	done	7819	done
11032	done	7820	done
11033	IFS=$as_save_IFS	7821	IFS=$as_save_IFS
11034		7822
11035	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7823	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
11036	;;	7824	;;
11037	esac	7825	esac
11038	fi	7826	fi
11039	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7827	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
11040	if test -n "$XFT_CONFIG"; then	7828	if test -n "$XFT_CONFIG"; then
11041	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7829	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
11042	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7830	$as_echo "$XFT_CONFIG" >&6; }
11043	else	7831	else
11044	{ echo "$as_me:$LINENO: result: no" >&5	7832	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11045	echo "${ECHO_T}no" >&6; }	7833	$as_echo "no" >&6; }
11046	fi	7834	fi
11047		7835
11048		7836
11049	if test $XFT_CONFIG != no; then	7837	if test $XFT_CONFIG != no; then
11050	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"	7838	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
…		…
11052	fi	7840	fi
11053	fi	7841	fi
11054		7842
11055	save_LIBS="$LIBS"	7843	save_LIBS="$LIBS"
11056	LIBS="$LIBS $X_LIBS"	7844	LIBS="$LIBS $X_LIBS"
11057
11058	for ac_header in X11/Xft/Xft.h	7845	for ac_header in X11/Xft/Xft.h
11059	do	7846	do :
11060	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7847	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
11061	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7848	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
11062	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11063	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11064	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11065	echo $ECHO_N "(cached) $ECHO_C" >&6
11066	fi
11067	ac_res=`eval echo '${'$as_ac_Header'}'`
11068	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11069	echo "${ECHO_T}$ac_res" >&6; }
11070	else
11071	# Is the header compilable?
11072	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11073	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11074	cat >conftest.$ac_ext <<_ACEOF
11075	/* confdefs.h. */
11076	_ACEOF
11077	cat confdefs.h >>conftest.$ac_ext
11078	cat >>conftest.$ac_ext <<_ACEOF
11079	/* end confdefs.h. */
11080	$ac_includes_default
11081	#include <$ac_header>
11082	_ACEOF
11083	rm -f conftest.$ac_objext
11084	if { (ac_try="$ac_compile"
11085	case "(($ac_try" in
11086	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11087	*) ac_try_echo=$ac_try;;
11088	esac
11089	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11090	(eval "$ac_compile") 2>conftest.er1
11091	ac_status=$?
11092	grep -v '^ *+' conftest.er1 >conftest.err
11093	rm -f conftest.er1
11094	cat conftest.err >&5
11095	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11096	(exit $ac_status); } && {
11097	test -z "$ac_cxx_werror_flag" ||
11098	test ! -s conftest.err
11099	} && test -s conftest.$ac_objext; then
11100	ac_header_compiler=yes
11101	else
11102	echo "$as_me: failed program was:" >&5
11103	sed 's/^/| /' conftest.$ac_ext >&5
11104
11105	ac_header_compiler=no
11106	fi
11107
11108	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11109	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11110	echo "${ECHO_T}$ac_header_compiler" >&6; }
11111
11112	# Is the header present?
11113	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11114	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11115	cat >conftest.$ac_ext <<_ACEOF
11116	/* confdefs.h. */
11117	_ACEOF
11118	cat confdefs.h >>conftest.$ac_ext
11119	cat >>conftest.$ac_ext <<_ACEOF
11120	/* end confdefs.h. */
11121	#include <$ac_header>
11122	_ACEOF
11123	if { (ac_try="$ac_cpp conftest.$ac_ext"
11124	case "(($ac_try" in
11125	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11126	*) ac_try_echo=$ac_try;;
11127	esac
11128	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11129	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11130	ac_status=$?
11131	grep -v '^ *+' conftest.er1 >conftest.err
11132	rm -f conftest.er1
11133	cat conftest.err >&5
11134	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11135	(exit $ac_status); } >/dev/null && {
11136	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
11137	test ! -s conftest.err
11138	}; then
11139	ac_header_preproc=yes
11140	else
11141	echo "$as_me: failed program was:" >&5
11142	sed 's/^/| /' conftest.$ac_ext >&5
11143
11144	ac_header_preproc=no
11145	fi
11146
11147	rm -f conftest.err conftest.$ac_ext
11148	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11149	echo "${ECHO_T}$ac_header_preproc" >&6; }
11150
11151	# So? What about this header?
11152	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11153	yes:no: )
11154	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11155	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11156	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11157	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11158	ac_header_preproc=yes
11159	;;
11160	no:yes:* )
11161	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11162	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11163	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11164	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11165	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11166	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11167	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11168	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11169	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11170	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11171	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11172	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11173
11174	;;
11175	esac
11176	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11177	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11178	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11179	echo $ECHO_N "(cached) $ECHO_C" >&6
11180	else
11181	eval "$as_ac_Header=\$ac_header_preproc"
11182	fi
11183	ac_res=`eval echo '${'$as_ac_Header'}'`
11184	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11185	echo "${ECHO_T}$ac_res" >&6; }
11186
11187	fi
11188	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11189	cat >>confdefs.h <<_ACEOF	7849	cat >>confdefs.h <<_ACEOF
11190	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7850	#define HAVE_X11_XFT_XFT_H 1
11191	_ACEOF	7851	_ACEOF
11192		7852
11193	else	7853	else
11194	support_xft=no	7854	support_xft=no
11195	fi	7855	fi
11196		7856
11197	done	7857	done
11198		7858
11199	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7859	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
11200	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7860	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
11201	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7861	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
11202	echo $ECHO_N "(cached) $ECHO_C" >&6	7862	$as_echo_n "(cached) " >&6
11203	else	7863	else
11204	ac_check_lib_save_LIBS=$LIBS	7864	ac_check_lib_save_LIBS=$LIBS
11205	LIBS="-lXft $LIBS"	7865	LIBS="-lXft $LIBS"
11206	cat >conftest.$ac_ext <<_ACEOF
11207	/* confdefs.h. */
11208	_ACEOF
11209	cat confdefs.h >>conftest.$ac_ext	7866	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11210	cat >>conftest.$ac_ext <<_ACEOF
11211	/* end confdefs.h. */	7867	/* end confdefs.h. */
11212		7868
11213	/* Override any GCC internal prototype to avoid an error.	7869	/* Override any GCC internal prototype to avoid an error.
11214	Use char because int might match the return type of a GCC	7870	Use char because int might match the return type of a GCC
11215	builtin and then its argument prototype would still apply. */	7871	builtin and then its argument prototype would still apply. */
…		…
11223	return XftDrawString32 ();	7879	return XftDrawString32 ();
11224	;	7880	;
11225	return 0;	7881	return 0;
11226	}	7882	}
11227	_ACEOF	7883	_ACEOF
11228	rm -f conftest.$ac_objext conftest$ac_exeext	7884	if ac_fn_cxx_try_link "$LINENO"; then :
11229	if { (ac_try="$ac_link"
11230	case "(($ac_try" in
11231	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11232	*) ac_try_echo=$ac_try;;
11233	esac
11234	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11235	(eval "$ac_link") 2>conftest.er1
11236	ac_status=$?
11237	grep -v '^ *+' conftest.er1 >conftest.err
11238	rm -f conftest.er1
11239	cat conftest.err >&5
11240	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11241	(exit $ac_status); } && {
11242	test -z "$ac_cxx_werror_flag" ||
11243	test ! -s conftest.err
11244	} && test -s conftest$ac_exeext &&
11245	$as_test_x conftest$ac_exeext; then
11246	ac_cv_lib_Xft_XftDrawString32=yes	7885	ac_cv_lib_Xft_XftDrawString32=yes
11247	else	7886	else
11248	echo "$as_me: failed program was:" >&5
11249	sed 's/^/| /' conftest.$ac_ext >&5
11250
11251	ac_cv_lib_Xft_XftDrawString32=no	7887	ac_cv_lib_Xft_XftDrawString32=no
11252	fi	7888	fi
11253
11254	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7889	rm -f core conftest.err conftest.$ac_objext \
11255	conftest$ac_exeext conftest.$ac_ext	7890	conftest$ac_exeext conftest.$ac_ext
11256	LIBS=$ac_check_lib_save_LIBS	7891	LIBS=$ac_check_lib_save_LIBS
11257	fi	7892	fi
11258	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7893	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
11259	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }	7894	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
11260	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7895	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
11261	:	7896	:
11262	else	7897	else
11263	support_xft=no	7898	support_xft=no
11264	fi	7899	fi
11265		7900
11266	LIBS="$save_LIBS"	7901	LIBS="$save_LIBS"
11267		7902
11268	if test x$support_xft = xyes; then	7903	if test x$support_xft = xyes; then
11269		7904
11270	cat >>confdefs.h <<\_ACEOF	7905	$as_echo "#define XFT 1" >>confdefs.h
11271	#define XFT 1
11272	_ACEOF
11273		7906
11274	fi	7907	fi
11275	fi	7908	fi
11276	if test x$support_styles = xyes; then	7909	if test x$support_styles = xyes; then
11277		7910
11278	cat >>confdefs.h <<\_ACEOF	7911	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
11279	#define ENABLE_STYLES 1
11280	_ACEOF
11281		7912
11282	fi	7913	fi
11283	if test x$support_iso14755 = xyes; then	7914	if test x$support_iso14755 = xyes; then
11284		7915
11285	cat >>confdefs.h <<\_ACEOF	7916	$as_echo "#define ISO_14755 1" >>confdefs.h
11286	#define ISO_14755 1
11287	_ACEOF
11288		7917
11289	fi	7918	fi
11290	if test x$support_8bitctrls = xyes; then	7919	if test x$support_8bitctrls = xyes; then
11291		7920
11292	cat >>confdefs.h <<\_ACEOF	7921	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
11293	#define EIGHT_BIT_CONTROLS 1
11294	_ACEOF
11295		7922
11296	fi	7923	fi
11297	if test x$support_fading = xyes; then	7924	if test x$support_fading = xyes; then
11298		7925
11299	cat >>confdefs.h <<\_ACEOF	7926	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
11300	#define OFF_FOCUS_FADING 1
11301	_ACEOF
11302		7927
11303	fi	7928	fi
11304	if test x$support_inheritpixmap = xyes; then	7929	if test x$support_inheritpixmap = xyes; then
11305		7930
11306	cat >>confdefs.h <<\_ACEOF	7931	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
11307	#define ENABLE_TRANSPARENCY 1
11308	_ACEOF
11309		7932
		7933	test x$support_xft = xyes && LIBS="$LIBS -lm"
11310	fi	7934	fi
11311	if test x$support_keepscrolling = xno; then	7935	if test x$support_keepscrolling = xno; then
11312		7936
11313	cat >>confdefs.h <<\_ACEOF
11314	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7937	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
11315	_ACEOF
11316		7938
11317	fi	7939	fi
11318	if test x$support_selectionscrolling = xyes; then	7940	if test x$support_selectionscrolling = xyes; then
11319		7941
11320	cat >>confdefs.h <<\_ACEOF	7942	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
11321	#define SELECTION_SCROLLING 1
11322	_ACEOF
11323		7943
11324	fi	7944	fi
11325	if test x$support_frills = xyes; then	7945	if test x$support_frills = xyes; then
11326		7946
11327	cat >>confdefs.h <<\_ACEOF	7947	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
11328	#define ENABLE_FRILLS 1
11329	_ACEOF
11330		7948
11331	fi	7949	fi
11332	if test x$support_mousewheel = xyes; then	7950	if test x$support_mousewheel = xyes; then
11333		7951
11334	cat >>confdefs.h <<\_ACEOF	7952	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
11335	#define MOUSE_WHEEL 1
11336	_ACEOF
11337		7953
11338	fi	7954	fi
11339	if test x$support_mouseslipwheel = xyes; then	7955	if test x$support_mouseslipwheel = xyes; then
11340		7956
11341	cat >>confdefs.h <<\_ACEOF	7957	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
11342	#define MOUSE_SLIP_WHEELING 1
11343	_ACEOF
11344		7958
11345	fi	7959	fi
11346	if test x$support_afterimage = xyes; then
11347		7960
11348	cat >>confdefs.h <<\_ACEOF	7961	scrolltypes=plain
11349	#define HAVE_AFTERIMAGE 1
11350	_ACEOF
11351		7962
11352		7963	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
11353	cat >>confdefs.h <<\_ACEOF
11354	#define BG_IMAGE_FROM_FILE 1
11355	_ACEOF
11356
11357	fi
11358		7964
11359		7965
11360	if test x$support_scroll_rxvt = xyes; then	7966	if test x$support_scroll_rxvt = xyes; then
11361		7967
11362	cat >>confdefs.h <<\_ACEOF	7968	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
11363	#define RXVT_SCROLLBAR 1
11364	_ACEOF
11365		7969
11366	scrolltypes="rxvt"	7970	scrolltypes="$scrolltypes rxvt"
11367	fi	7971	fi
11368	if test x$support_scroll_next = xyes; then	7972	if test x$support_scroll_next = xyes; then
11369		7973
11370	cat >>confdefs.h <<\_ACEOF	7974	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
11371	#define NEXT_SCROLLBAR 1
11372	_ACEOF
11373		7975
11374	scrolltypes="$scrolltypes next"	7976	scrolltypes="$scrolltypes next"
11375	fi	7977	fi
11376	if test x$support_scroll_xterm = xyes; then	7978	if test x$support_scroll_xterm = xyes; then
11377		7979
11378	cat >>confdefs.h <<\_ACEOF	7980	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
11379	#define XTERM_SCROLLBAR 1
11380	_ACEOF
11381		7981
11382	scrolltypes="$scrolltypes xterm"	7982	scrolltypes="$scrolltypes xterm"
11383	fi	7983	fi
11384	if test x$support_scroll_plain = xyes; then
11385
11386	cat >>confdefs.h <<\_ACEOF
11387	#define PLAIN_SCROLLBAR 1
11388	_ACEOF
11389
11390	scrolltypes="$scrolltypes plain"
11391	fi
11392	if test x$support_pointer_blank = xyes; then	7984	if test x$support_pointer_blank = xyes; then
11393		7985
11394	cat >>confdefs.h <<\_ACEOF	7986	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
11395	#define POINTER_BLANK 1
11396	_ACEOF
11397		7987
11398	fi	7988	fi
11399	if test x$support_text_blink = xyes; then	7989	if test x$support_text_blink = xyes; then
11400		7990
11401	cat >>confdefs.h <<\_ACEOF	7991	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
11402	#define TEXT_BLINK 1
11403	_ACEOF
11404		7992
11405	fi	7993	fi
11406	if test x$support_unicode3 = xyes; then	7994	if test x$support_unicode3 = xyes; then
11407		7995
11408	cat >>confdefs.h <<\_ACEOF	7996	$as_echo "#define UNICODE_3 1" >>confdefs.h
11409	#define UNICODE_3 1
11410	_ACEOF
11411		7997
11412	fi	7998	fi
11413	if test x$support_combining = xyes; then	7999	if test x$support_combining = xyes; then
11414		8000
11415	cat >>confdefs.h <<\_ACEOF	8001	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
11416	#define ENABLE_COMBINING 1
11417	_ACEOF
11418		8002
11419	fi	8003	fi
11420	if test x$codesets = xall; then	8004	if test x$codesets = xall; then
11421	codesets=jp,jp-ext,kr,zh,zh-ext	8005	codesets=jp,jp-ext,kr,zh,zh-ext
11422	fi	8006	fi
11423		8007
11424	cat >>confdefs.h <<\_ACEOF	8008	$as_echo "#define ENCODING_EU 1" >>confdefs.h
11425	#define ENCODING_EU 1
11426	_ACEOF
11427		8009
11428		8010
11429	cat >>confdefs.h <<\_ACEOF	8011	$as_echo "#define ENCODING_VN 1" >>confdefs.h
11430	#define ENCODING_VN 1
11431	_ACEOF
11432		8012
11433	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do	8013	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do
11434	case "$codeset" in	8014	case "$codeset" in
11435	JP )	8015	JP )
11436	cat >>confdefs.h <<\_ACEOF	8016	$as_echo "#define ENCODING_JP 1" >>confdefs.h
11437	#define ENCODING_JP 1
11438	_ACEOF
11439	;;	8017	;;
11440	JP_EXT )	8018	JP_EXT )
11441	cat >>confdefs.h <<\_ACEOF	8019	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
11442	#define ENCODING_JP_EXT 1
11443	_ACEOF
11444	;;	8020	;;
11445	KR )	8021	KR )
11446	cat >>confdefs.h <<\_ACEOF	8022	$as_echo "#define ENCODING_KR 1" >>confdefs.h
11447	#define ENCODING_KR 1
11448	_ACEOF
11449	;;	8023	;;
11450	ZH )	8024	ZH )
11451	cat >>confdefs.h <<\_ACEOF	8025	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
11452	#define ENCODING_ZH 1
11453	_ACEOF
11454	;;	8026	;;
11455	ZH_EXT )	8027	ZH_EXT )
11456	cat >>confdefs.h <<\_ACEOF	8028	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
11457	#define ENCODING_ZH_EXT 1
11458	_ACEOF
11459	;;	8029	;;
11460	esac	8030	esac
11461	done	8031	done
11462		8032
11463	IF_PERL=\#	8033	IF_PERL=\#
11464	if test x$support_perl = xyes; then	8034	if test x$support_perl = xyes; then
11465	# Extract the first word of "perl5", so it can be a program name with args.	8035	# Extract the first word of "perl5", so it can be a program name with args.
11466	set dummy perl5; ac_word=$2	8036	set dummy perl5; ac_word=$2
11467	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8037	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11468	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8038	$as_echo_n "checking for $ac_word... " >&6; }
11469	if test "${ac_cv_path_PERL+set}" = set; then	8039	if test "${ac_cv_path_PERL+set}" = set; then :
11470	echo $ECHO_N "(cached) $ECHO_C" >&6	8040	$as_echo_n "(cached) " >&6
11471	else	8041	else
11472	case $PERL in	8042	case $PERL in
11473	[\\/]* | ?:[\\/]*)	8043	[\\/]* | ?:[\\/]*)
11474	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8044	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11475	;;	8045	;;
…		…
11477	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8047	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11478	for as_dir in $PATH	8048	for as_dir in $PATH
11479	do	8049	do
11480	IFS=$as_save_IFS	8050	IFS=$as_save_IFS
11481	test -z "$as_dir" && as_dir=.	8051	test -z "$as_dir" && as_dir=.
11482	for ac_exec_ext in '' $ac_executable_extensions; do	8052	for ac_exec_ext in '' $ac_executable_extensions; do
11483	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8053	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11484	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8054	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11485	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8055	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11486	break 2	8056	break 2
11487	fi	8057	fi
11488	done	8058	done
11489	done	8059	done
11490	IFS=$as_save_IFS	8060	IFS=$as_save_IFS
11491		8061
11492	;;	8062	;;
11493	esac	8063	esac
11494	fi	8064	fi
11495	PERL=$ac_cv_path_PERL	8065	PERL=$ac_cv_path_PERL
11496	if test -n "$PERL"; then	8066	if test -n "$PERL"; then
11497	{ echo "$as_me:$LINENO: result: $PERL" >&5	8067	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11498	echo "${ECHO_T}$PERL" >&6; }	8068	$as_echo "$PERL" >&6; }
11499	else	8069	else
11500	{ echo "$as_me:$LINENO: result: no" >&5	8070	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11501	echo "${ECHO_T}no" >&6; }	8071	$as_echo "no" >&6; }
11502	fi	8072	fi
11503		8073
11504		8074
11505	# Extract the first word of "perl", so it can be a program name with args.	8075	# Extract the first word of "perl", so it can be a program name with args.
11506	set dummy perl; ac_word=$2	8076	set dummy perl; ac_word=$2
11507	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8077	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11508	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8078	$as_echo_n "checking for $ac_word... " >&6; }
11509	if test "${ac_cv_path_PERL+set}" = set; then	8079	if test "${ac_cv_path_PERL+set}" = set; then :
11510	echo $ECHO_N "(cached) $ECHO_C" >&6	8080	$as_echo_n "(cached) " >&6
11511	else	8081	else
11512	case $PERL in	8082	case $PERL in
11513	[\\/]* | ?:[\\/]*)	8083	[\\/]* | ?:[\\/]*)
11514	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8084	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11515	;;	8085	;;
…		…
11517	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8087	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11518	for as_dir in $PATH	8088	for as_dir in $PATH
11519	do	8089	do
11520	IFS=$as_save_IFS	8090	IFS=$as_save_IFS
11521	test -z "$as_dir" && as_dir=.	8091	test -z "$as_dir" && as_dir=.
11522	for ac_exec_ext in '' $ac_executable_extensions; do	8092	for ac_exec_ext in '' $ac_executable_extensions; do
11523	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8093	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11524	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8094	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11525	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8095	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11526	break 2	8096	break 2
11527	fi	8097	fi
11528	done	8098	done
11529	done	8099	done
11530	IFS=$as_save_IFS	8100	IFS=$as_save_IFS
11531		8101
11532	;;	8102	;;
11533	esac	8103	esac
11534	fi	8104	fi
11535	PERL=$ac_cv_path_PERL	8105	PERL=$ac_cv_path_PERL
11536	if test -n "$PERL"; then	8106	if test -n "$PERL"; then
11537	{ echo "$as_me:$LINENO: result: $PERL" >&5	8107	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11538	echo "${ECHO_T}$PERL" >&6; }	8108	$as_echo "$PERL" >&6; }
11539	else	8109	else
11540	{ echo "$as_me:$LINENO: result: no" >&5	8110	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11541	echo "${ECHO_T}no" >&6; }	8111	$as_echo "no" >&6; }
11542	fi	8112	fi
11543		8113
11544		8114
11545		8115
11546	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8116	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
11547	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	8117	$as_echo_n "checking for $PERL suitability... " >&6; }
11548	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8118	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
11549		8119
11550	save_CXXFLAGS="$CXXFLAGS"	8120	save_CXXFLAGS="$CXXFLAGS"
11551	save_LIBS="$LIBS"	8121	save_LIBS="$LIBS"
11552	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8122	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
11553	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8123	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
11554	cat >conftest.$ac_ext <<_ACEOF
11555	/* confdefs.h. */
11556	_ACEOF
11557	cat confdefs.h >>conftest.$ac_ext	8124	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11558	cat >>conftest.$ac_ext <<_ACEOF
11559	/* end confdefs.h. */	8125	/* end confdefs.h. */
11560		8126
11561	#include <EXTERN.h>	8127	#include <EXTERN.h>
11562	#include <perl.h>	8128	#include <perl.h>
11563	#include <XSUB.h>	8129	#include <XSUB.h>
…		…
11570		8136
11571	;	8137	;
11572	return 0;	8138	return 0;
11573	}	8139	}
11574	_ACEOF	8140	_ACEOF
11575	rm -f conftest.$ac_objext conftest$ac_exeext	8141	if ac_fn_cxx_try_link "$LINENO"; then :
11576	if { (ac_try="$ac_link"
11577	case "(($ac_try" in
11578	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11579	*) ac_try_echo=$ac_try;;
11580	esac
11581	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11582	(eval "$ac_link") 2>conftest.er1
11583	ac_status=$?
11584	grep -v '^ *+' conftest.er1 >conftest.err
11585	rm -f conftest.er1
11586	cat conftest.err >&5
11587	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11588	(exit $ac_status); } && {
11589	test -z "$ac_cxx_werror_flag" ||
11590	test ! -s conftest.err
11591	} && test -s conftest$ac_exeext &&
11592	$as_test_x conftest$ac_exeext; then
11593	rxvt_perl_link=yes	8142	rxvt_perl_link=yes
11594	else	8143	else
11595	echo "$as_me: failed program was:" >&5
11596	sed 's/^/| /' conftest.$ac_ext >&5
11597
11598	rxvt_perl_link=no	8144	rxvt_perl_link=no
11599	fi	8145	fi
11600
11601	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8146	rm -f core conftest.err conftest.$ac_objext \
11602	conftest$ac_exeext conftest.$ac_ext	8147	conftest$ac_exeext conftest.$ac_ext
11603	CXXFLAGS="$save_CXXFLAGS"	8148	CXXFLAGS="$save_CXXFLAGS"
11604	LIBS="$save_LIBS"	8149	LIBS="$save_LIBS"
11605		8150
11606	if test x$rxvt_perl_link = xyes; then	8151	if test x$rxvt_perl_link = xyes; then
11607	{ echo "$as_me:$LINENO: result: ok" >&5	8152	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
11608	echo "${ECHO_T}ok" >&6; }	8153	$as_echo "ok" >&6; }
11609		8154
11610	cat >>confdefs.h <<\_ACEOF	8155	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
11611	#define ENABLE_PERL 1
11612	_ACEOF
11613		8156
11614	IF_PERL=	8157	IF_PERL=
11615	PERL_O=rxvtperl.o	8158	PERL_O=rxvtperl.o
11616	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8159	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
11617	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8160	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
11618	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8161	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
11619	else	8162	else
11620	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8163	as_fn_error "no, unable to link" "$LINENO" 5
11621	echo "$as_me: error: no, unable to link" >&2;}
11622	{ (exit 1); exit 1; }; }
11623	fi	8164	fi
11624	else	8165	else
11625	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5
11626	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}	8166	as_fn_error "no working perl found, or perl not version >= 5.8" "$LINENO" 5
11627	{ (exit 1); exit 1; }; }
11628	fi	8167	fi
11629	fi	8168	fi
11630		8169
11631		8170
11632		8171
11633		8172
11634		8173
11635		8174
11636		8175
11637		8176
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649	test "$program_prefix" != NONE &&
11650	program_transform_name="s&^&$program_prefix&;$program_transform_name"
11651	# Use a double $ so make ignores it.
11652	test "$program_suffix" != NONE &&
11653	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
11654	# Double any \ or $. echo might interpret backslashes.
11655	# By default was `s,x,x', remove it if useless.
11656	cat <<\_ACEOF >conftest.sed
11657	s/[\\$]/&&/g;s/;s,x,x,$//
11658	_ACEOF
11659	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
11660	rm -f conftest.sed
11661
11662
11663
11664
11665
11666	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
11667	include_stdint_h="#include <stdint.h>"
11668	else
11669	include_stdint_h="/* #include <stdint.h> */"
11670	fi
11671	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
11672	include_sys_ioctl_h="#include <sys/ioctl.h>"
11673	else
11674	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
11675	fi
11676	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
11677	include_sys_strredir_h="#include <sys/strredir.h>"
11678	else
11679	include_sys_strredir_h="/* #include <sys/strredir.h> */"
11680	fi
11681
11682	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"	8177	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
11683		8178
11684	cat >confcache <<\_ACEOF	8179	cat >confcache <<\_ACEOF
11685	# This file is a shell script that caches the results of configure	8180	# This file is a shell script that caches the results of configure
11686	# tests run on this system so they can be shared between configure	8181	# tests run on this system so they can be shared between configure
11687	# scripts and configure runs, see configure's option --config-cache.	8182	# scripts and configure runs, see configure's option --config-cache.
…		…
11706	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do	8201	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11707	eval ac_val=\$$ac_var	8202	eval ac_val=\$$ac_var
11708	case $ac_val in #(	8203	case $ac_val in #(
11709	*${as_nl}*)	8204	*${as_nl}*)
11710	case $ac_var in #(	8205	case $ac_var in #(
11711	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8206	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11712	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8207	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11713	esac	8208	esac
11714	case $ac_var in #(	8209	case $ac_var in #(
11715	_ | IFS | as_nl) ;; #(	8210	_ | IFS | as_nl) ;; #(
11716	*) $as_unset $ac_var ;;	8211	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		8212	*) { eval $ac_var=; unset $ac_var;} ;;
11717	esac ;;	8213	esac ;;
11718	esac	8214	esac
11719	done	8215	done
11720		8216
11721	(set) 2>&1 |	8217	(set) 2>&1 |
11722	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8218	case $as_nl`(ac_space=' '; set) 2>&1` in #(
11723	*${as_nl}ac_space=\ *)	8219	*${as_nl}ac_space=\ *)
11724	# `set' does not quote correctly, so add quotes (double-quote	8220	# `set' does not quote correctly, so add quotes: double-quote
11725	# substitution turns \\\\ into \\, and sed turns \\ into \).	8221	# substitution turns \\\\ into \\, and sed turns \\ into \.
11726	sed -n \	8222	sed -n \
11727	"s/'/'\\\\''/g;	8223	"s/'/'\\\\''/g;
11728	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	8224	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11729	;; #(	8225	;; #(
11730	*)	8226	*)
…		…
11743	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	8239	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11744	:end' >>confcache	8240	:end' >>confcache
11745	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8241	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11746	if test -w "$cache_file"; then	8242	if test -w "$cache_file"; then
11747	test "x$cache_file" != "x/dev/null" &&	8243	test "x$cache_file" != "x/dev/null" &&
11748	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8244	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11749	echo "$as_me: updating cache $cache_file" >&6;}	8245	$as_echo "$as_me: updating cache $cache_file" >&6;}
11750	cat confcache >$cache_file	8246	cat confcache >$cache_file
11751	else	8247	else
11752	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8248	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11753	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8249	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11754	fi	8250	fi
11755	fi	8251	fi
11756	rm -f confcache	8252	rm -f confcache
11757		8253
11758	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8254	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
11764	ac_libobjs=	8260	ac_libobjs=
11765	ac_ltlibobjs=	8261	ac_ltlibobjs=
11766	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8262	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11767	# 1. Remove the extension, and $U if already installed.	8263	# 1. Remove the extension, and $U if already installed.
11768	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8264	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11769	ac_i=`echo "$ac_i" | sed "$ac_script"`	8265	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11770	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8266	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
11771	# will be set to the directory where LIBOBJS objects are built.	8267	# will be set to the directory where LIBOBJS objects are built.
11772	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8268	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11773	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8269	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11774	done	8270	done
11775	LIBOBJS=$ac_libobjs	8271	LIBOBJS=$ac_libobjs
11776		8272
11777	LTLIBOBJS=$ac_ltlibobjs	8273	LTLIBOBJS=$ac_ltlibobjs
11778		8274
11779		8275
11780		8276
11781	: ${CONFIG_STATUS=./config.status}	8277	: ${CONFIG_STATUS=./config.status}
		8278	ac_write_fail=0
11782	ac_clean_files_save=$ac_clean_files	8279	ac_clean_files_save=$ac_clean_files
11783	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8280	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11784	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8281	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11785	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8282	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11786	cat >$CONFIG_STATUS <<_ACEOF	8283	as_write_fail=0
		8284	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11787	#! $SHELL	8285	#! $SHELL
11788	# Generated by $as_me.	8286	# Generated by $as_me.
11789	# Run this file to recreate the current configuration.	8287	# Run this file to recreate the current configuration.
11790	# Compiler output produced by configure, useful for debugging	8288	# Compiler output produced by configure, useful for debugging
11791	# configure, is in config.log if it exists.	8289	# configure, is in config.log if it exists.
11792		8290
11793	debug=false	8291	debug=false
11794	ac_cs_recheck=false	8292	ac_cs_recheck=false
11795	ac_cs_silent=false	8293	ac_cs_silent=false
		8294
11796	SHELL=\${CONFIG_SHELL-$SHELL}	8295	SHELL=\${CONFIG_SHELL-$SHELL}
		8296	export SHELL
11797	_ACEOF	8297	_ASEOF
11798		8298	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11799	cat >>$CONFIG_STATUS <<\_ACEOF
11800	## --------------------- ##	8299	## -------------------- ##
11801	## M4sh Initialization. ##	8300	## M4sh Initialization. ##
11802	## --------------------- ##	8301	## -------------------- ##
11803		8302
11804	# Be more Bourne compatible	8303	# Be more Bourne compatible
11805	DUALCASE=1; export DUALCASE # for MKS sh	8304	DUALCASE=1; export DUALCASE # for MKS sh
11806	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8305	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11807	emulate sh	8306	emulate sh
11808	NULLCMD=:	8307	NULLCMD=:
11809	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8308	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11810	# is contrary to our usage. Disable this feature.	8309	# is contrary to our usage. Disable this feature.
11811	alias -g '${1+"$@"}'='"$@"'	8310	alias -g '${1+"$@"}'='"$@"'
11812	setopt NO_GLOB_SUBST	8311	setopt NO_GLOB_SUBST
11813	else	8312	else
11814	case `(set -o) 2>/dev/null` in	8313	case `(set -o) 2>/dev/null` in #(
11815	*posix*) set -o posix ;;	8314	*posix*) :
		8315	set -o posix ;; #(
		8316	*) :
		8317	;;
11816	esac	8318	esac
11817
11818	fi	8319	fi
11819		8320
11820		8321
11821		8322	as_nl='
11822		8323	'
11823	# PATH needs CR	8324	export as_nl
11824	# Avoid depending upon Character Ranges.	8325	# Printing a long string crashes Solaris 7 /usr/bin/printf.
11825	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8326	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11826	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8327	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11827	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8328	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11828	as_cr_digits='0123456789'	8329	# Prefer a ksh shell builtin over an external printf program on Solaris,
11829	as_cr_alnum=$as_cr_Letters$as_cr_digits	8330	# but without wasting forks for bash or zsh.
		8331	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8332	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8333	as_echo='print -r --'
		8334	as_echo_n='print -rn --'
		8335	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8336	as_echo='printf %s\n'
		8337	as_echo_n='printf %s'
		8338	else
		8339	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8340	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8341	as_echo_n='/usr/ucb/echo -n'
		8342	else
		8343	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		8344	as_echo_n_body='eval
		8345	arg=$1;
		8346	case $arg in #(
		8347	*"$as_nl"*)
		8348	expr "X$arg" : "X\\(.*\\)$as_nl";
		8349	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		8350	esac;
		8351	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		8352	'
		8353	export as_echo_n_body
		8354	as_echo_n='sh -c $as_echo_n_body as_echo'
		8355	fi
		8356	export as_echo_body
		8357	as_echo='sh -c $as_echo_body as_echo'
		8358	fi
11830		8359
11831	# The user is always right.	8360	# The user is always right.
11832	if test "${PATH_SEPARATOR+set}" != set; then	8361	if test "${PATH_SEPARATOR+set}" != set; then
11833	echo "#! /bin/sh" >conf$$.sh	8362	PATH_SEPARATOR=:
11834	echo "exit 0" >>conf$$.sh	8363	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11835	chmod +x conf$$.sh	8364	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11836	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11837	PATH_SEPARATOR=';'	8365	PATH_SEPARATOR=';'
11838	else	8366	}
11839	PATH_SEPARATOR=:
11840	fi
11841	rm -f conf$$.sh
11842	fi
11843
11844	# Support unset when possible.
11845	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
11846	as_unset=unset
11847	else
11848	as_unset=false
11849	fi	8367	fi
11850		8368
11851		8369
11852	# IFS	8370	# IFS
11853	# We need space, tab and new line, in precisely that order. Quoting is	8371	# We need space, tab and new line, in precisely that order. Quoting is
11854	# there to prevent editors from complaining about space-tab.	8372	# there to prevent editors from complaining about space-tab.
11855	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8373	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
11856	# splitting by setting IFS to empty value.)	8374	# splitting by setting IFS to empty value.)
11857	as_nl='
11858	'
11859	IFS=" "" $as_nl"	8375	IFS=" "" $as_nl"
11860		8376
11861	# Find who we are. Look in the path if we contain no directory separator.	8377	# Find who we are. Look in the path if we contain no directory separator.
11862	case $0 in	8378	case $0 in #((
11863	*[\\/]* ) as_myself=$0 ;;	8379	*[\\/]* ) as_myself=$0 ;;
11864	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8380	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11865	for as_dir in $PATH	8381	for as_dir in $PATH
11866	do	8382	do
11867	IFS=$as_save_IFS	8383	IFS=$as_save_IFS
11868	test -z "$as_dir" && as_dir=.	8384	test -z "$as_dir" && as_dir=.
11869	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8385	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11870	done	8386	done
11871	IFS=$as_save_IFS	8387	IFS=$as_save_IFS
11872		8388
11873	;;	8389	;;
11874	esac	8390	esac
11875	# We did not find ourselves, most probably we were run as `sh COMMAND'	8391	# We did not find ourselves, most probably we were run as `sh COMMAND'
11876	# in which case we are not to be found in the path.	8392	# in which case we are not to be found in the path.
11877	if test "x$as_myself" = x; then	8393	if test "x$as_myself" = x; then
11878	as_myself=$0	8394	as_myself=$0
11879	fi	8395	fi
11880	if test ! -f "$as_myself"; then	8396	if test ! -f "$as_myself"; then
11881	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8397	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11882	{ (exit 1); exit 1; }	8398	exit 1
11883	fi	8399	fi
11884		8400
11885	# Work around bugs in pre-3.0 UWIN ksh.	8401	# Unset variables that we do not need and which cause bugs (e.g. in
		8402	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		8403	# suppresses any "Segmentation fault" message there. '((' could
		8404	# trigger a bug in pdksh 5.2.14.
11886	for as_var in ENV MAIL MAILPATH	8405	for as_var in BASH_ENV ENV MAIL MAILPATH
		8406	do eval test x\${$as_var+set} = xset \
11887	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8407	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11888	done	8408	done
11889	PS1='$ '	8409	PS1='$ '
11890	PS2='> '	8410	PS2='> '
11891	PS4='+ '	8411	PS4='+ '
11892		8412
11893	# NLS nuisances.	8413	# NLS nuisances.
11894	for as_var in \	8414	LC_ALL=C
11895	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8415	export LC_ALL
11896	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8416	LANGUAGE=C
11897	LC_TELEPHONE LC_TIME	8417	export LANGUAGE
11898	do	8418
11899	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8419	# CDPATH.
11900	eval $as_var=C; export $as_var	8420	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8421
		8422
		8423	# as_fn_error ERROR [LINENO LOG_FD]
		8424	# ---------------------------------
		8425	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8426	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8427	# script with status $?, using 1 if that was 0.
		8428	as_fn_error ()
		8429	{
		8430	as_status=$?; test $as_status -eq 0 && as_status=1
		8431	if test "$3"; then
		8432	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8433	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
		8434	fi
		8435	$as_echo "$as_me: error: $1" >&2
		8436	as_fn_exit $as_status
		8437	} # as_fn_error
		8438
		8439
		8440	# as_fn_set_status STATUS
		8441	# -----------------------
		8442	# Set $? to STATUS, without forking.
		8443	as_fn_set_status ()
		8444	{
		8445	return $1
		8446	} # as_fn_set_status
		8447
		8448	# as_fn_exit STATUS
		8449	# -----------------
		8450	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8451	as_fn_exit ()
		8452	{
		8453	set +e
		8454	as_fn_set_status $1
		8455	exit $1
		8456	} # as_fn_exit
		8457
		8458	# as_fn_unset VAR
		8459	# ---------------
		8460	# Portably unset VAR.
		8461	as_fn_unset ()
		8462	{
		8463	{ eval $1=; unset $1;}
		8464	}
		8465	as_unset=as_fn_unset
		8466	# as_fn_append VAR VALUE
		8467	# ----------------------
		8468	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8469	# advantage of any shell optimizations that allow amortized linear growth over
		8470	# repeated appends, instead of the typical quadratic growth present in naive
		8471	# implementations.
		8472	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8473	eval 'as_fn_append ()
		8474	{
		8475	eval $1+=\$2
		8476	}'
11901	else	8477	else
11902	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8478	as_fn_append ()
11903	fi	8479	{
11904	done	8480	eval $1=\$$1\$2
		8481	}
		8482	fi # as_fn_append
11905		8483
11906	# Required to use basename.	8484	# as_fn_arith ARG...
		8485	# ------------------
		8486	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8487	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8488	# must be portable across $(()) and expr.
		8489	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8490	eval 'as_fn_arith ()
		8491	{
		8492	as_val=$(( $* ))
		8493	}'
		8494	else
		8495	as_fn_arith ()
		8496	{
		8497	as_val=`expr "$@" || test $? -eq 1`
		8498	}
		8499	fi # as_fn_arith
		8500
		8501
11907	if expr a : '\(a\)' >/dev/null 2>&1 &&	8502	if expr a : '\(a\)' >/dev/null 2>&1 &&
11908	test "X`expr 00001 : '.*\(...\)'`" = X001; then	8503	test "X`expr 00001 : '.*\(...\)'`" = X001; then
11909	as_expr=expr	8504	as_expr=expr
11910	else	8505	else
11911	as_expr=false	8506	as_expr=false
…		…
11915	as_basename=basename	8510	as_basename=basename
11916	else	8511	else
11917	as_basename=false	8512	as_basename=false
11918	fi	8513	fi
11919		8514
		8515	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8516	as_dirname=dirname
		8517	else
		8518	as_dirname=false
		8519	fi
11920		8520
11921	# Name of the executable.
11922	as_me=`$as_basename -- "$0" ||	8521	as_me=`$as_basename -- "$0" ||
11923	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	8522	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11924	X"$0" : 'X\(//\)$' \| \	8523	X"$0" : 'X\(//\)$' \| \
11925	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	8524	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11926	echo X/"$0" |	8525	$as_echo X/"$0" |
11927	sed '/^.*\/\([^/][^/]*\)\/*$/{	8526	sed '/^.*\/\([^/][^/]*\)\/*$/{
11928	s//\1/	8527	s//\1/
11929	q	8528	q
11930	}	8529	}
11931	/^X\/\(\/\/\)$/{	8530	/^X\/\(\/\/\)$/{
…		…
11936	s//\1/	8535	s//\1/
11937	q	8536	q
11938	}	8537	}
11939	s/.*/./; q'`	8538	s/.*/./; q'`
11940		8539
11941	# CDPATH.	8540	# Avoid depending upon Character Ranges.
11942	$as_unset CDPATH	8541	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11943		8542	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11944		8543	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11945		8544	as_cr_digits='0123456789'
11946	as_lineno_1=$LINENO	8545	as_cr_alnum=$as_cr_Letters$as_cr_digits
11947	as_lineno_2=$LINENO
11948	test "x$as_lineno_1" != "x$as_lineno_2" &&
11949	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
11950
11951	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
11952	# uniformly replaced by the line number. The first 'sed' inserts a
11953	# line-number line after each line using $LINENO; the second 'sed'
11954	# does the real work. The second script uses 'N' to pair each
11955	# line-number line with the line containing $LINENO, and appends
11956	# trailing '-' during substitution so that $LINENO is not a special
11957	# case at line end.
11958	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
11959	# scripts with optimization help from Paolo Bonzini. Blame Lee
11960	# E. McMahon (1931-1989) for sed's syntax. :-)
11961	sed -n '
11962	p
11963	/[$]LINENO/=
11964	' <$as_myself |
11965	sed '
11966	s/[$]LINENO.*/&-/
11967	t lineno
11968	b
11969	:lineno
11970	N
11971	:loop
11972	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
11973	t loop
11974	s/-\n.*//
11975	' >$as_me.lineno &&
11976	chmod +x "$as_me.lineno" ||
11977	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
11978	{ (exit 1); exit 1; }; }
11979
11980	# Don't try to exec as it changes $[0], causing all sort of problems
11981	# (the dirname of $[0] is not the place where we might find the
11982	# original and so on. Autoconf is especially sensitive to this).
11983	. "./$as_me.lineno"
11984	# Exit status is that of the last command.
11985	exit
11986	}
11987
11988
11989	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11990	as_dirname=dirname
11991	else
11992	as_dirname=false
11993	fi
11994		8546
11995	ECHO_C= ECHO_N= ECHO_T=	8547	ECHO_C= ECHO_N= ECHO_T=
11996	case `echo -n x` in	8548	case `echo -n x` in #(((((
11997	-n*)	8549	-n*)
11998	case `echo 'x\c'` in	8550	case `echo 'xy\c'` in
11999	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	8551	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
12000	*) ECHO_C='\c';;	8552	xy) ECHO_C='\c';;
		8553	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8554	ECHO_T=' ';;
12001	esac;;	8555	esac;;
12002	*)	8556	*)
12003	ECHO_N='-n';;	8557	ECHO_N='-n';;
12004	esac	8558	esac
12005		8559
12006	if expr a : '\(a\)' >/dev/null 2>&1 &&
12007	test "X`expr 00001 : '.*\(...\)'`" = X001; then
12008	as_expr=expr
12009	else
12010	as_expr=false
12011	fi
12012
12013	rm -f conf$$ conf$$.exe conf$$.file	8560	rm -f conf$$ conf$$.exe conf$$.file
12014	if test -d conf$$.dir; then	8561	if test -d conf$$.dir; then
12015	rm -f conf$$.dir/conf$$.file	8562	rm -f conf$$.dir/conf$$.file
12016	else	8563	else
12017	rm -f conf$$.dir	8564	rm -f conf$$.dir
12018	mkdir conf$$.dir	8565	mkdir conf$$.dir 2>/dev/null
12019	fi	8566	fi
12020	echo >conf$$.file	8567	if (echo >conf$$.file) 2>/dev/null; then
12021	if ln -s conf$$.file conf$$ 2>/dev/null; then	8568	if ln -s conf$$.file conf$$ 2>/dev/null; then
12022	as_ln_s='ln -s'	8569	as_ln_s='ln -s'
12023	# ... but there are two gotchas:	8570	# ... but there are two gotchas:
12024	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8571	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12025	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8572	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12026	# In both cases, we have to default to `cp -p'.	8573	# In both cases, we have to default to `cp -p'.
12027	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	8574	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		8575	as_ln_s='cp -p'
		8576	elif ln conf$$.file conf$$ 2>/dev/null; then
		8577	as_ln_s=ln
		8578	else
12028	as_ln_s='cp -p'	8579	as_ln_s='cp -p'
12029	elif ln conf$$.file conf$$ 2>/dev/null; then	8580	fi
12030	as_ln_s=ln
12031	else	8581	else
12032	as_ln_s='cp -p'	8582	as_ln_s='cp -p'
12033	fi	8583	fi
12034	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8584	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12035	rmdir conf$$.dir 2>/dev/null	8585	rmdir conf$$.dir 2>/dev/null
12036		8586
12037	if mkdir -p . 2>/dev/null; then	8587
12038	as_mkdir_p=:	8588	# as_fn_mkdir_p
12039	else	8589	# -------------
12040	test -d ./-p && rmdir ./-p	8590	# Create "$as_dir" as a directory, including parents if necessary.
12041	as_mkdir_p=false	8591	as_fn_mkdir_p ()
12042	fi
12043
12044	if test -x / >/dev/null 2>&1; then
12045	as_test_x='test -x'
12046	else
12047	if ls -dL / >/dev/null 2>&1; then
12048	as_ls_L_option=L
12049	else
12050	as_ls_L_option=
12051	fi
12052	as_test_x='
12053	eval sh -c '\''
12054	if test -d "$1"; then
12055	test -d "$1/.";
12056	else
12057	case $1 in
12058	-*)set "./$1";;
12059	esac;
12060	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
12061	???[sx]*):;;*)false;;esac;fi
12062	'\'' sh
12063	'
12064	fi
12065	as_executable_p=$as_test_x
12066
12067	# Sed expression to map a string onto a valid CPP name.
12068	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12069
12070	# Sed expression to map a string onto a valid variable name.
12071	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12072
12073
12074	exec 6>&1
12075
12076	# Save the log message, to keep $[0] and so on meaningful, and to
12077	# report actual input values of CONFIG_FILES etc. instead of their
12078	# values after options handling.
12079	ac_log="
12080	This file was extended by $as_me, which was
12081	generated by GNU Autoconf 2.61. Invocation command line was
12082
12083	CONFIG_FILES = $CONFIG_FILES
12084	CONFIG_HEADERS = $CONFIG_HEADERS
12085	CONFIG_LINKS = $CONFIG_LINKS
12086	CONFIG_COMMANDS = $CONFIG_COMMANDS
12087	$ $0 $@
12088
12089	on `(hostname || uname -n) 2>/dev/null | sed 1q`
12090	"
12091
12092	_ACEOF
12093
12094	cat >>$CONFIG_STATUS <<_ACEOF
12095	# Files that config.status was made for.
12096	config_files="$ac_config_files"
12097	config_headers="$ac_config_headers"
12098
12099	_ACEOF
12100
12101	cat >>$CONFIG_STATUS <<\_ACEOF
12102	ac_cs_usage="\
12103	\`$as_me' instantiates files from templates according to the
12104	current configuration.
12105
12106	Usage: $0 [OPTIONS] [FILE]...
12107
12108	-h, --help print this help, then exit
12109	-V, --version print version number and configuration settings, then exit
12110	-q, --quiet do not print progress messages
12111	-d, --debug don't remove temporary files
12112	--recheck update $as_me by reconfiguring in the same conditions
12113	--file=FILE[:TEMPLATE]
12114	instantiate the configuration file FILE
12115	--header=FILE[:TEMPLATE]
12116	instantiate the configuration header FILE
12117
12118	Configuration files:
12119	$config_files
12120
12121	Configuration headers:
12122	$config_headers
12123
12124	Report bugs to <bug-autoconf@gnu.org>."
12125
12126	_ACEOF
12127	cat >>$CONFIG_STATUS <<_ACEOF
12128	ac_cs_version="\\
12129	config.status
12130	configured by $0, generated by GNU Autoconf 2.61,
12131	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
12132
12133	Copyright (C) 2006 Free Software Foundation, Inc.
12134	This config.status script is free software; the Free Software Foundation
12135	gives unlimited permission to copy, distribute and modify it."
12136
12137	ac_pwd='$ac_pwd'
12138	srcdir='$srcdir'
12139	INSTALL='$INSTALL'
12140	_ACEOF
12141
12142	cat >>$CONFIG_STATUS <<\_ACEOF
12143	# If no file are specified by the user, then we need to provide default
12144	# value. By we need to know if files were specified by the user.
12145	ac_need_defaults=:
12146	while test $# != 0
12147	do
12148	case $1 in
12149	--*=*)
12150	ac_option=`expr "X$1" : 'X\([^=]*\)='`
12151	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12152	ac_shift=:
12153	;;
12154	*)
12155	ac_option=$1
12156	ac_optarg=$2
12157	ac_shift=shift
12158	;;
12159	esac
12160
12161	case $ac_option in
12162	# Handling of the options.
12163	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12164	ac_cs_recheck=: ;;
12165	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12166	echo "$ac_cs_version"; exit ;;
12167	--debug | --debu | --deb | --de | --d | -d )
12168	debug=: ;;
12169	--file | --fil | --fi | --f )
12170	$ac_shift
12171	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
12172	ac_need_defaults=false;;
12173	--header | --heade | --head | --hea )
12174	$ac_shift
12175	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
12176	ac_need_defaults=false;;
12177	--he | --h)
12178	# Conflict between --help and --header
12179	{ echo "$as_me: error: ambiguous option: $1
12180	Try \`$0 --help' for more information." >&2
12181	{ (exit 1); exit 1; }; };;
12182	--help | --hel | -h )
12183	echo "$ac_cs_usage"; exit ;;
12184	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
12185	| -silent | --silent | --silen | --sile | --sil | --si | --s)
12186	ac_cs_silent=: ;;
12187
12188	# This is an error.
12189	-*) { echo "$as_me: error: unrecognized option: $1
12190	Try \`$0 --help' for more information." >&2
12191	{ (exit 1); exit 1; }; } ;;
12192
12193	*) ac_config_targets="$ac_config_targets $1"
12194	ac_need_defaults=false ;;
12195
12196	esac
12197	shift
12198	done
12199
12200	ac_configure_extra_args=
12201
12202	if $ac_cs_silent; then
12203	exec 6>/dev/null
12204	ac_configure_extra_args="$ac_configure_extra_args --silent"
12205	fi
12206
12207	_ACEOF
12208	cat >>$CONFIG_STATUS <<_ACEOF
12209	if \$ac_cs_recheck; then
12210	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
12211	CONFIG_SHELL=$SHELL
12212	export CONFIG_SHELL
12213	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12214	fi
12215
12216	_ACEOF
12217	cat >>$CONFIG_STATUS <<\_ACEOF
12218	exec 5>>config.log
12219	{	8592	{
12220	echo
12221	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12222	## Running $as_me. ##
12223	_ASBOX
12224	echo "$ac_log"
12225	} >&5
12226		8593
12227	_ACEOF
12228	cat >>$CONFIG_STATUS <<_ACEOF
12229	_ACEOF
12230
12231	cat >>$CONFIG_STATUS <<\_ACEOF
12232
12233	# Handling of arguments.
12234	for ac_config_target in $ac_config_targets
12235	do
12236	case $ac_config_target in
12237	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
12238	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12239	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
12240	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
12241	"src/rxvtlib.h") CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
12242
12243	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12244	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12245	{ (exit 1); exit 1; }; };;
12246	esac
12247	done
12248
12249
12250	# If the user did not use the arguments to specify the items to instantiate,
12251	# then the envvar interface is used. Set only those that are not.
12252	# We use the long form for the default assignment because of an extremely
12253	# bizarre bug on SunOS 4.1.3.
12254	if $ac_need_defaults; then
12255	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12256	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12257	fi
12258
12259	# Have a temporary directory for convenience. Make it in the build tree
12260	# simply because there is no reason against having it here, and in addition,
12261	# creating and moving files from /tmp can sometimes cause problems.
12262	# Hook for its removal unless debugging.
12263	# Note that there is a small window in which the directory will not be cleaned:
12264	# after its creation but before its name has been assigned to `$tmp'.
12265	$debug ||
12266	{
12267	tmp=
12268	trap 'exit_status=$?
12269	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12270	' 0
12271	trap '{ (exit 1); exit 1; }' 1 2 13 15
12272	}
12273	# Create a (secure) tmp directory for tmp files.
12274
12275	{
12276	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12277	test -n "$tmp" && test -d "$tmp"
12278	} ||
12279	{
12280	tmp=./conf$$-$RANDOM
12281	(umask 077 && mkdir "$tmp")
12282	} ||
12283	{
12284	echo "$me: cannot create a temporary directory in ." >&2
12285	{ (exit 1); exit 1; }
12286	}
12287
12288	#
12289	# Set up the sed scripts for CONFIG_FILES section.
12290	#
12291
12292	# No need to generate the scripts if there are no CONFIG_FILES.
12293	# This happens for instance when ./config.status config.h
12294	if test -n "$CONFIG_FILES"; then
12295
12296	_ACEOF
12297
12298
12299
12300	ac_delim='%!_!# '
12301	for ac_last_try in false false false false false :; do
12302	cat >conf$$subs.sed <<_ACEOF
12303	SHELL!$SHELL$ac_delim
12304	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
12305	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
12306	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
12307	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
12308	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
12309	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
12310	exec_prefix!$exec_prefix$ac_delim
12311	prefix!$prefix$ac_delim
12312	program_transform_name!$program_transform_name$ac_delim
12313	bindir!$bindir$ac_delim
12314	sbindir!$sbindir$ac_delim
12315	libexecdir!$libexecdir$ac_delim
12316	datarootdir!$datarootdir$ac_delim
12317	datadir!$datadir$ac_delim
12318	sysconfdir!$sysconfdir$ac_delim
12319	sharedstatedir!$sharedstatedir$ac_delim
12320	localstatedir!$localstatedir$ac_delim
12321	includedir!$includedir$ac_delim
12322	oldincludedir!$oldincludedir$ac_delim
12323	docdir!$docdir$ac_delim
12324	infodir!$infodir$ac_delim
12325	htmldir!$htmldir$ac_delim
12326	dvidir!$dvidir$ac_delim
12327	pdfdir!$pdfdir$ac_delim
12328	psdir!$psdir$ac_delim
12329	libdir!$libdir$ac_delim
12330	localedir!$localedir$ac_delim
12331	mandir!$mandir$ac_delim
12332	DEFS!$DEFS$ac_delim
12333	ECHO_C!$ECHO_C$ac_delim
12334	ECHO_N!$ECHO_N$ac_delim
12335	ECHO_T!$ECHO_T$ac_delim
12336	LIBS!$LIBS$ac_delim
12337	build_alias!$build_alias$ac_delim
12338	host_alias!$host_alias$ac_delim
12339	target_alias!$target_alias$ac_delim
12340	build!$build$ac_delim
12341	build_cpu!$build_cpu$ac_delim
12342	build_vendor!$build_vendor$ac_delim
12343	build_os!$build_os$ac_delim
12344	host!$host$ac_delim
12345	host_cpu!$host_cpu$ac_delim
12346	host_vendor!$host_vendor$ac_delim
12347	host_os!$host_os$ac_delim
12348	VERSION!$VERSION$ac_delim
12349	DATE!$DATE$ac_delim
12350	CC!$CC$ac_delim
12351	CFLAGS!$CFLAGS$ac_delim
12352	LDFLAGS!$LDFLAGS$ac_delim
12353	CPPFLAGS!$CPPFLAGS$ac_delim
12354	ac_ct_CC!$ac_ct_CC$ac_delim
12355	EXEEXT!$EXEEXT$ac_delim
12356	OBJEXT!$OBJEXT$ac_delim
12357	CXX!$CXX$ac_delim
12358	CXXFLAGS!$CXXFLAGS$ac_delim
12359	ac_ct_CXX!$ac_ct_CXX$ac_delim
12360	CPP!$CPP$ac_delim
12361	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
12362	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
12363	INSTALL_DATA!$INSTALL_DATA$ac_delim
12364	GREP!$GREP$ac_delim
12365	EGREP!$EGREP$ac_delim
12366	LINKER!$LINKER$ac_delim
12367	RXVTNAME!$RXVTNAME$ac_delim
12368	CXXCPP!$CXXCPP$ac_delim
12369	TIC!$TIC$ac_delim
12370	XMKMF!$XMKMF$ac_delim
12371	X_CFLAGS!$X_CFLAGS$ac_delim
12372	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
12373	X_LIBS!$X_LIBS$ac_delim
12374	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
12375	afterimage_config!$afterimage_config$ac_delim
12376	PKG_CONFIG!$PKG_CONFIG$ac_delim
12377	XFT_CONFIG!$XFT_CONFIG$ac_delim
12378	PERL!$PERL$ac_delim
12379	PERLLIB!$PERLLIB$ac_delim
12380	PERLFLAGS!$PERLFLAGS$ac_delim
12381	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
12382	IF_PERL!$IF_PERL$ac_delim
12383	PERL_O!$PERL_O$ac_delim
12384	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
12385	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
12386	include_stdint_h!$include_stdint_h$ac_delim
12387	include_sys_ioctl_h!$include_sys_ioctl_h$ac_delim
12388	include_sys_strredir_h!$include_sys_strredir_h$ac_delim
12389	LIBOBJS!$LIBOBJS$ac_delim
12390	LTLIBOBJS!$LTLIBOBJS$ac_delim
12391	_ACEOF
12392
12393	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 88; then
12394	break
12395	elif $ac_last_try; then
12396	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
12397	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
12398	{ (exit 1); exit 1; }; }
12399	else
12400	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12401	fi
12402	done
12403
12404	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
12405	if test -n "$ac_eof"; then
12406	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
12407	ac_eof=`expr $ac_eof + 1`
12408	fi
12409
12410	cat >>$CONFIG_STATUS <<_ACEOF
12411	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
12412	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
12413	_ACEOF
12414	sed '
12415	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
12416	s/^/s,@/; s/!/@,|#_!!_#|/
12417	:n
12418	t n
12419	s/'"$ac_delim"'$/,g/; t
12420	s/$/\\/; p
12421	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
12422	' >>$CONFIG_STATUS <conf$$subs.sed
12423	rm -f conf$$subs.sed
12424	cat >>$CONFIG_STATUS <<_ACEOF
12425	:end
12426	s/|#_!!_#|//g
12427	CEOF$ac_eof
12428	_ACEOF
12429
12430
12431	# VPATH may cause trouble with some makes, so we remove $(srcdir),
12432	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12433	# trailing colons and then remove the whole line if VPATH becomes empty
12434	# (actually we leave an empty line to preserve line numbers).
12435	if test "x$srcdir" = x.; then
12436	ac_vpsub='/^[ ]*VPATH[ ]*=/{
12437	s/:*\$(srcdir):*/:/
12438	s/:*\${srcdir}:*/:/
12439	s/:*@srcdir@:*/:/
12440	s/^\([^=]*=[ ]*\):*/\1/
12441	s/:*$//
12442	s/^[^=]*=[ ]*$//
12443	}'
12444	fi
12445
12446	cat >>$CONFIG_STATUS <<\_ACEOF
12447	fi # test -n "$CONFIG_FILES"
12448
12449
12450	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
12451	do
12452	case $ac_tag in
12453	:[FHLC]) ac_mode=$ac_tag; continue;;
12454	esac
12455	case $ac_mode$ac_tag in
12456	:[FHL]*:*);;
12457	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
12458	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
12459	{ (exit 1); exit 1; }; };;
12460	:[FH]-) ac_tag=-:-;;
12461	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12462	esac
12463	ac_save_IFS=$IFS
12464	IFS=:
12465	set x $ac_tag
12466	IFS=$ac_save_IFS
12467	shift
12468	ac_file=$1
12469	shift
12470
12471	case $ac_mode in
12472	:L) ac_source=$1;;
12473	:[FH])
12474	ac_file_inputs=
12475	for ac_f
12476	do
12477	case $ac_f in
12478	-) ac_f="$tmp/stdin";;
12479	*) # Look for the file first in the build tree, then in the source tree
12480	# (if the path is not absolute). The absolute path cannot be DOS-style,
12481	# because $ac_f cannot contain `:'.
12482	test -f "$ac_f" ||
12483	case $ac_f in
12484	[\\/$]*) false;;
12485	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12486	esac ||
12487	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
12488	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
12489	{ (exit 1); exit 1; }; };;
12490	esac
12491	ac_file_inputs="$ac_file_inputs $ac_f"
12492	done
12493
12494	# Let's still pretend it is `configure' which instantiates (i.e., don't
12495	# use $as_me), people would be surprised to read:
12496	# /* config.h. Generated by config.status. */
12497	configure_input="Generated from "`IFS=:
12498	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
12499	if test x"$ac_file" != x-; then
12500	configure_input="$ac_file. $configure_input"
12501	{ echo "$as_me:$LINENO: creating $ac_file" >&5
12502	echo "$as_me: creating $ac_file" >&6;}
12503	fi
12504
12505	case $ac_tag in
12506	*:-:* | *:-) cat >"$tmp/stdin";;
12507	esac
12508	;;
12509	esac
12510
12511	ac_dir=`$as_dirname -- "$ac_file" ||
12512	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12513	X"$ac_file" : 'X\(//\)[^/]' \| \
12514	X"$ac_file" : 'X\(//\)$' \| \
12515	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12516	echo X"$ac_file" |
12517	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12518	s//\1/
12519	q
12520	}
12521	/^X\(\/\/\)[^/].*/{
12522	s//\1/
12523	q
12524	}
12525	/^X\(\/\/\)$/{
12526	s//\1/
12527	q
12528	}
12529	/^X\(\/\).*/{
12530	s//\1/
12531	q
12532	}
12533	s/.*/./; q'`
12534	{ as_dir="$ac_dir"
12535	case $as_dir in #(	8594	case $as_dir in #(
12536	-*) as_dir=./$as_dir;;	8595	-*) as_dir=./$as_dir;;
12537	esac	8596	esac
12538	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {	8597	test -d "$as_dir" || eval $as_mkdir_p || {
12539	as_dirs=	8598	as_dirs=
12540	while :; do	8599	while :; do
12541	case $as_dir in #(	8600	case $as_dir in #(
12542	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(	8601	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12543	*) as_qdir=$as_dir;;	8602	*) as_qdir=$as_dir;;
12544	esac	8603	esac
12545	as_dirs="'$as_qdir' $as_dirs"	8604	as_dirs="'$as_qdir' $as_dirs"
12546	as_dir=`$as_dirname -- "$as_dir" ||	8605	as_dir=`$as_dirname -- "$as_dir" ||
12547	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	8606	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12548	X"$as_dir" : 'X\(//\)[^/]' \| \	8607	X"$as_dir" : 'X\(//\)[^/]' \| \
12549	X"$as_dir" : 'X\(//\)$' \| \	8608	X"$as_dir" : 'X\(//\)$' \| \
12550	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||	8609	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12551	echo X"$as_dir" |	8610	$as_echo X"$as_dir" |
12552	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	8611	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12553	s//\1/	8612	s//\1/
12554	q	8613	q
12555	}	8614	}
12556	/^X\(\/\/\)[^/].*/{	8615	/^X\(\/\/\)[^/].*/{
…		…
12567	}	8626	}
12568	s/.*/./; q'`	8627	s/.*/./; q'`
12569	test -d "$as_dir" && break	8628	test -d "$as_dir" && break
12570	done	8629	done
12571	test -z "$as_dirs" || eval "mkdir $as_dirs"	8630	test -z "$as_dirs" || eval "mkdir $as_dirs"
12572	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8631	} || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
12573	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8632
12574	{ (exit 1); exit 1; }; }; }	8633
		8634	} # as_fn_mkdir_p
		8635	if mkdir -p . 2>/dev/null; then
		8636	as_mkdir_p='mkdir -p "$as_dir"'
		8637	else
		8638	test -d ./-p && rmdir ./-p
		8639	as_mkdir_p=false
		8640	fi
		8641
		8642	if test -x / >/dev/null 2>&1; then
		8643	as_test_x='test -x'
		8644	else
		8645	if ls -dL / >/dev/null 2>&1; then
		8646	as_ls_L_option=L
		8647	else
		8648	as_ls_L_option=
		8649	fi
		8650	as_test_x='
		8651	eval sh -c '\''
		8652	if test -d "$1"; then
		8653	test -d "$1/.";
		8654	else
		8655	case $1 in #(
		8656	-*)set "./$1";;
		8657	esac;
		8658	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8659	???[sx]*):;;*)false;;esac;fi
		8660	'\'' sh
		8661	'
		8662	fi
		8663	as_executable_p=$as_test_x
		8664
		8665	# Sed expression to map a string onto a valid CPP name.
		8666	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8667
		8668	# Sed expression to map a string onto a valid variable name.
		8669	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8670
		8671
		8672	exec 6>&1
		8673	## ----------------------------------- ##
		8674	## Main body of $CONFIG_STATUS script. ##
		8675	## ----------------------------------- ##
		8676	_ASEOF
		8677	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
		8678
		8679	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8680	# Save the log message, to keep $0 and so on meaningful, and to
		8681	# report actual input values of CONFIG_FILES etc. instead of their
		8682	# values after options handling.
		8683	ac_log="
		8684	This file was extended by $as_me, which was
		8685	generated by GNU Autoconf 2.65. Invocation command line was
		8686
		8687	CONFIG_FILES = $CONFIG_FILES
		8688	CONFIG_HEADERS = $CONFIG_HEADERS
		8689	CONFIG_LINKS = $CONFIG_LINKS
		8690	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8691	$ $0 $@
		8692
		8693	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		8694	"
		8695
		8696	_ACEOF
		8697
		8698	case $ac_config_files in *"
		8699	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		8700	esac
		8701
		8702	case $ac_config_headers in *"
		8703	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		8704	esac
		8705
		8706
		8707	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8708	# Files that config.status was made for.
		8709	config_files="$ac_config_files"
		8710	config_headers="$ac_config_headers"
		8711
		8712	_ACEOF
		8713
		8714	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8715	ac_cs_usage="\
		8716	\`$as_me' instantiates files and other configuration actions
		8717	from templates according to the current configuration. Unless the files
		8718	and actions are specified as TAGs, all are instantiated by default.
		8719
		8720	Usage: $0 [OPTION]... [TAG]...
		8721
		8722	-h, --help print this help, then exit
		8723	-V, --version print version number and configuration settings, then exit
		8724	--config print configuration, then exit
		8725	-q, --quiet, --silent
		8726	do not print progress messages
		8727	-d, --debug don't remove temporary files
		8728	--recheck update $as_me by reconfiguring in the same conditions
		8729	--file=FILE[:TEMPLATE]
		8730	instantiate the configuration file FILE
		8731	--header=FILE[:TEMPLATE]
		8732	instantiate the configuration header FILE
		8733
		8734	Configuration files:
		8735	$config_files
		8736
		8737	Configuration headers:
		8738	$config_headers
		8739
		8740	Report bugs to the package provider."
		8741
		8742	_ACEOF
		8743	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8744	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8745	ac_cs_version="\\
		8746	config.status
		8747	configured by $0, generated by GNU Autoconf 2.65,
		8748	with options \\"\$ac_cs_config\\"
		8749
		8750	Copyright (C) 2009 Free Software Foundation, Inc.
		8751	This config.status script is free software; the Free Software Foundation
		8752	gives unlimited permission to copy, distribute and modify it."
		8753
		8754	ac_pwd='$ac_pwd'
		8755	srcdir='$srcdir'
		8756	INSTALL='$INSTALL'
		8757	test -n "\$AWK" || AWK=awk
		8758	_ACEOF
		8759
		8760	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8761	# The default lists apply if the user does not specify any file.
		8762	ac_need_defaults=:
		8763	while test $# != 0
		8764	do
		8765	case $1 in
		8766	--*=*)
		8767	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8768	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		8769	ac_shift=:
		8770	;;
		8771	*)
		8772	ac_option=$1
		8773	ac_optarg=$2
		8774	ac_shift=shift
		8775	;;
		8776	esac
		8777
		8778	case $ac_option in
		8779	# Handling of the options.
		8780	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
		8781	ac_cs_recheck=: ;;
		8782	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
		8783	$as_echo "$ac_cs_version"; exit ;;
		8784	--config | --confi | --conf | --con | --co | --c )
		8785	$as_echo "$ac_cs_config"; exit ;;
		8786	--debug | --debu | --deb | --de | --d | -d )
		8787	debug=: ;;
		8788	--file | --fil | --fi | --f )
		8789	$ac_shift
		8790	case $ac_optarg in
		8791	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8792	esac
		8793	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8794	ac_need_defaults=false;;
		8795	--header | --heade | --head | --hea )
		8796	$ac_shift
		8797	case $ac_optarg in
		8798	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8799	esac
		8800	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8801	ac_need_defaults=false;;
		8802	--he | --h)
		8803	# Conflict between --help and --header
		8804	as_fn_error "ambiguous option: \`$1'
		8805	Try \`$0 --help' for more information.";;
		8806	--help | --hel | -h )
		8807	$as_echo "$ac_cs_usage"; exit ;;
		8808	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		8809	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		8810	ac_cs_silent=: ;;
		8811
		8812	# This is an error.
		8813	-*) as_fn_error "unrecognized option: \`$1'
		8814	Try \`$0 --help' for more information." ;;
		8815
		8816	*) as_fn_append ac_config_targets " $1"
		8817	ac_need_defaults=false ;;
		8818
		8819	esac
		8820	shift
		8821	done
		8822
		8823	ac_configure_extra_args=
		8824
		8825	if $ac_cs_silent; then
		8826	exec 6>/dev/null
		8827	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8828	fi
		8829
		8830	_ACEOF
		8831	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8832	if \$ac_cs_recheck; then
		8833	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8834	shift
		8835	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8836	CONFIG_SHELL='$SHELL'
		8837	export CONFIG_SHELL
		8838	exec "\$@"
		8839	fi
		8840
		8841	_ACEOF
		8842	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8843	exec 5>>config.log
		8844	{
		8845	echo
		8846	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8847	## Running $as_me. ##
		8848	_ASBOX
		8849	$as_echo "$ac_log"
		8850	} >&5
		8851
		8852	_ACEOF
		8853	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8854	_ACEOF
		8855
		8856	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8857
		8858	# Handling of arguments.
		8859	for ac_config_target in $ac_config_targets
		8860	do
		8861	case $ac_config_target in
		8862	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8863	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8864	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8865	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8866
		8867	*) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
		8868	esac
		8869	done
		8870
		8871
		8872	# If the user did not use the arguments to specify the items to instantiate,
		8873	# then the envvar interface is used. Set only those that are not.
		8874	# We use the long form for the default assignment because of an extremely
		8875	# bizarre bug on SunOS 4.1.3.
		8876	if $ac_need_defaults; then
		8877	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
		8878	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
		8879	fi
		8880
		8881	# Have a temporary directory for convenience. Make it in the build tree
		8882	# simply because there is no reason against having it here, and in addition,
		8883	# creating and moving files from /tmp can sometimes cause problems.
		8884	# Hook for its removal unless debugging.
		8885	# Note that there is a small window in which the directory will not be cleaned:
		8886	# after its creation but before its name has been assigned to `$tmp'.
		8887	$debug ||
		8888	{
		8889	tmp=
		8890	trap 'exit_status=$?
		8891	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		8892	' 0
		8893	trap 'as_fn_exit 1' 1 2 13 15
		8894	}
		8895	# Create a (secure) tmp directory for tmp files.
		8896
		8897	{
		8898	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8899	test -n "$tmp" && test -d "$tmp"
		8900	} ||
		8901	{
		8902	tmp=./conf$$-$RANDOM
		8903	(umask 077 && mkdir "$tmp")
		8904	} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
		8905
		8906	# Set up the scripts for CONFIG_FILES section.
		8907	# No need to generate them if there are no CONFIG_FILES.
		8908	# This happens for instance with `./config.status config.h'.
		8909	if test -n "$CONFIG_FILES"; then
		8910
		8911
		8912	ac_cr=`echo X | tr X '\015'`
		8913	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8914	# But we know of no other shell where ac_cr would be empty at this
		8915	# point, so we can use a bashism as a fallback.
		8916	if test "x$ac_cr" = x; then
		8917	eval ac_cr=\$\'\\r\'
		8918	fi
		8919	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8920	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8921	ac_cs_awk_cr='\r'
		8922	else
		8923	ac_cs_awk_cr=$ac_cr
		8924	fi
		8925
		8926	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		8927	_ACEOF
		8928
		8929
		8930	{
		8931	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8932	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		8933	echo "_ACEOF"
		8934	} >conf$$subs.sh ||
		8935	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
		8936	ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
		8937	ac_delim='%!_!# '
		8938	for ac_last_try in false false false false false :; do
		8939	. ./conf$$subs.sh ||
		8940	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
		8941
		8942	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		8943	if test $ac_delim_n = $ac_delim_num; then
		8944	break
		8945	elif $ac_last_try; then
		8946	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
		8947	else
		8948	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8949	fi
		8950	done
		8951	rm -f conf$$subs.sh
		8952
		8953	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8954	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		8955	_ACEOF
		8956	sed -n '
		8957	h
		8958	s/^/S["/; s/!.*/"]=/
		8959	p
		8960	g
		8961	s/^[^!]*!//
		8962	:repl
		8963	t repl
		8964	s/'"$ac_delim"'$//
		8965	t delim
		8966	:nl
		8967	h
		8968	s/\(.\{148\}\)..*/\1/
		8969	t more1
		8970	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8971	p
		8972	n
		8973	b repl
		8974	:more1
		8975	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8976	p
		8977	g
		8978	s/.\{148\}//
		8979	t nl
		8980	:delim
		8981	h
		8982	s/\(.\{148\}\)..*/\1/
		8983	t more2
		8984	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8985	p
		8986	b
		8987	:more2
		8988	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8989	p
		8990	g
		8991	s/.\{148\}//
		8992	t delim
		8993	' <conf$$subs.awk | sed '
		8994	/^[^""]/{
		8995	N
		8996	s/\n//
		8997	}
		8998	' >>$CONFIG_STATUS || ac_write_fail=1
		8999	rm -f conf$$subs.awk
		9000	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9001	_ACAWK
		9002	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		9003	for (key in S) S_is_set[key] = 1
		9004	FS = ""
		9005
		9006	}
		9007	{
		9008	line = $ 0
		9009	nfields = split(line, field, "@")
		9010	substed = 0
		9011	len = length(field[1])
		9012	for (i = 2; i < nfields; i++) {
		9013	key = field[i]
		9014	keylen = length(key)
		9015	if (S_is_set[key]) {
		9016	value = S[key]
		9017	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		9018	len += length(value) + length(field[++i])
		9019	substed = 1
		9020	} else
		9021	len += 1 + keylen
		9022	}
		9023
		9024	print line
		9025	}
		9026
		9027	_ACAWK
		9028	_ACEOF
		9029	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9030	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9031	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9032	else
		9033	cat
		9034	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		9035	|| as_fn_error "could not setup config files machinery" "$LINENO" 5
		9036	_ACEOF
		9037
		9038	# VPATH may cause trouble with some makes, so we remove $(srcdir),
		9039	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
		9040	# trailing colons and then remove the whole line if VPATH becomes empty
		9041	# (actually we leave an empty line to preserve line numbers).
		9042	if test "x$srcdir" = x.; then
		9043	ac_vpsub='/^[ ]*VPATH[ ]*=/{
		9044	s/:*\$(srcdir):*/:/
		9045	s/:*\${srcdir}:*/:/
		9046	s/:*@srcdir@:*/:/
		9047	s/^\([^=]*=[ ]*\):*/\1/
		9048	s/:*$//
		9049	s/^[^=]*=[ ]*$//
		9050	}'
		9051	fi
		9052
		9053	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9054	fi # test -n "$CONFIG_FILES"
		9055
		9056	# Set up the scripts for CONFIG_HEADERS section.
		9057	# No need to generate them if there are no CONFIG_HEADERS.
		9058	# This happens for instance with `./config.status Makefile'.
		9059	if test -n "$CONFIG_HEADERS"; then
		9060	cat >"$tmp/defines.awk" <<\_ACAWK ||
		9061	BEGIN {
		9062	_ACEOF
		9063
		9064	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9065	# here-document in config.status, that substitutes the proper values into
		9066	# config.h.in to produce config.h.
		9067
		9068	# Create a delimiter string that does not exist in confdefs.h, to ease
		9069	# handling of long lines.
		9070	ac_delim='%!_!# '
		9071	for ac_last_try in false false :; do
		9072	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		9073	if test -z "$ac_t"; then
		9074	break
		9075	elif $ac_last_try; then
		9076	as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
		9077	else
		9078	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9079	fi
		9080	done
		9081
		9082	# For the awk script, D is an array of macro values keyed by name,
		9083	# likewise P contains macro parameters if any. Preserve backslash
		9084	# newline sequences.
		9085
		9086	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9087	sed -n '
		9088	s/.\{148\}/&'"$ac_delim"'/g
		9089	t rset
		9090	:rset
		9091	s/^[ ]*#[ ]*define[ ][ ]*/ /
		9092	t def
		9093	d
		9094	:def
		9095	s/\\$//
		9096	t bsnl
		9097	s/["\\]/\\&/g
		9098	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9099	D["\1"]=" \3"/p
		9100	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		9101	d
		9102	:bsnl
		9103	s/["\\]/\\&/g
		9104	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9105	D["\1"]=" \3\\\\\\n"\\/p
		9106	t cont
		9107	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		9108	t cont
		9109	d
		9110	:cont
		9111	n
		9112	s/.\{148\}/&'"$ac_delim"'/g
		9113	t clear
		9114	:clear
		9115	s/\\$//
		9116	t bsnlc
		9117	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9118	d
		9119	:bsnlc
		9120	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9121	b cont
		9122	' <confdefs.h | sed '
		9123	s/'"$ac_delim"'/"\\\
		9124	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		9125
		9126	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9127	for (key in D) D_is_set[key] = 1
		9128	FS = ""
		9129	}
		9130	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		9131	line = \$ 0
		9132	split(line, arg, " ")
		9133	if (arg[1] == "#") {
		9134	defundef = arg[2]
		9135	mac1 = arg[3]
		9136	} else {
		9137	defundef = substr(arg[1], 2)
		9138	mac1 = arg[2]
		9139	}
		9140	split(mac1, mac2, "(") #)
		9141	macro = mac2[1]
		9142	prefix = substr(line, 1, index(line, defundef) - 1)
		9143	if (D_is_set[macro]) {
		9144	# Preserve the white space surrounding the "#".
		9145	print prefix "define", macro P[macro] D[macro]
		9146	next
		9147	} else {
		9148	# Replace #undef with comments. This is necessary, for example,
		9149	# in the case of _POSIX_SOURCE, which is predefined and required
		9150	# on some systems where configure will not decide to define it.
		9151	if (defundef == "undef") {
		9152	print "/*", prefix defundef, macro, "*/"
		9153	next
		9154	}
		9155	}
		9156	}
		9157	{ print }
		9158	_ACAWK
		9159	_ACEOF
		9160	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9161	as_fn_error "could not setup config headers machinery" "$LINENO" 5
		9162	fi # test -n "$CONFIG_HEADERS"
		9163
		9164
		9165	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9166	shift
		9167	for ac_tag
		9168	do
		9169	case $ac_tag in
		9170	:[FHLC]) ac_mode=$ac_tag; continue;;
		9171	esac
		9172	case $ac_mode$ac_tag in
		9173	:[FHL]*:*);;
		9174	:L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9175	:[FH]-) ac_tag=-:-;;
		9176	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9177	esac
		9178	ac_save_IFS=$IFS
		9179	IFS=:
		9180	set x $ac_tag
		9181	IFS=$ac_save_IFS
		9182	shift
		9183	ac_file=$1
		9184	shift
		9185
		9186	case $ac_mode in
		9187	:L) ac_source=$1;;
		9188	:[FH])
		9189	ac_file_inputs=
		9190	for ac_f
		9191	do
		9192	case $ac_f in
		9193	-) ac_f="$tmp/stdin";;
		9194	*) # Look for the file first in the build tree, then in the source tree
		9195	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9196	# because $ac_f cannot contain `:'.
		9197	test -f "$ac_f" ||
		9198	case $ac_f in
		9199	[\\/$]*) false;;
		9200	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9201	esac ||
		9202	as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9203	esac
		9204	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		9205	as_fn_append ac_file_inputs " '$ac_f'"
		9206	done
		9207
		9208	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9209	# use $as_me), people would be surprised to read:
		9210	# /* config.h. Generated by config.status. */
		9211	configure_input='Generated from '`
		9212	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		9213	`' by configure.'
		9214	if test x"$ac_file" != x-; then
		9215	configure_input="$ac_file. $configure_input"
		9216	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9217	$as_echo "$as_me: creating $ac_file" >&6;}
		9218	fi
		9219	# Neutralize special characters interpreted by sed in replacement strings.
		9220	case $configure_input in #(
		9221	*\&* | *\|* | *\\* )
		9222	ac_sed_conf_input=`$as_echo "$configure_input" |
		9223	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		9224	*) ac_sed_conf_input=$configure_input;;
		9225	esac
		9226
		9227	case $ac_tag in
		9228	*:-:* | *:-) cat >"$tmp/stdin" \
		9229	|| as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
		9230	esac
		9231	;;
		9232	esac
		9233
		9234	ac_dir=`$as_dirname -- "$ac_file" ||
		9235	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		9236	X"$ac_file" : 'X\(//\)[^/]' \| \
		9237	X"$ac_file" : 'X\(//\)$' \| \
		9238	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
		9239	$as_echo X"$ac_file" |
		9240	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		9241	s//\1/
		9242	q
		9243	}
		9244	/^X\(\/\/\)[^/].*/{
		9245	s//\1/
		9246	q
		9247	}
		9248	/^X\(\/\/\)$/{
		9249	s//\1/
		9250	q
		9251	}
		9252	/^X\(\/\).*/{
		9253	s//\1/
		9254	q
		9255	}
		9256	s/.*/./; q'`
		9257	as_dir="$ac_dir"; as_fn_mkdir_p
12575	ac_builddir=.	9258	ac_builddir=.
12576		9259
12577	case "$ac_dir" in	9260	case "$ac_dir" in
12578	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9261	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12579	*)	9262	*)
12580	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	9263	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12581	# A ".." for each directory in $ac_dir_suffix.	9264	# A ".." for each directory in $ac_dir_suffix.
12582	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	9265	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12583	case $ac_top_builddir_sub in	9266	case $ac_top_builddir_sub in
12584	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9267	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12585	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9268	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12586	esac ;;	9269	esac ;;
12587	esac	9270	esac
…		…
12617	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9300	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12618	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9301	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12619	esac	9302	esac
12620	_ACEOF	9303	_ACEOF
12621		9304
12622	cat >>$CONFIG_STATUS <<\_ACEOF	9305	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12623	# If the template does not know about datarootdir, expand it.	9306	# If the template does not know about datarootdir, expand it.
12624	# FIXME: This hack should be removed a few years after 2.60.	9307	# FIXME: This hack should be removed a few years after 2.60.
12625	ac_datarootdir_hack=; ac_datarootdir_seen=	9308	ac_datarootdir_hack=; ac_datarootdir_seen=
12626		9309	ac_sed_dataroot='
12627	case `sed -n '/datarootdir/ {	9310	/datarootdir/ {
12628	p	9311	p
12629	q	9312	q
12630	}	9313	}
12631	/@datadir@/p	9314	/@datadir@/p
12632	/@docdir@/p	9315	/@docdir@/p
12633	/@infodir@/p	9316	/@infodir@/p
12634	/@localedir@/p	9317	/@localedir@/p
12635	/@mandir@/p	9318	/@mandir@/p'
12636	' $ac_file_inputs` in	9319	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12637	*datarootdir*) ac_datarootdir_seen=yes;;	9320	*datarootdir*) ac_datarootdir_seen=yes;;
12638	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)	9321	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12639	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9322	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12640	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9323	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12641	_ACEOF	9324	_ACEOF
12642	cat >>$CONFIG_STATUS <<_ACEOF	9325	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12643	ac_datarootdir_hack='	9326	ac_datarootdir_hack='
12644	s&@datadir@&$datadir&g	9327	s&@datadir@&$datadir&g
12645	s&@docdir@&$docdir&g	9328	s&@docdir@&$docdir&g
12646	s&@infodir@&$infodir&g	9329	s&@infodir@&$infodir&g
12647	s&@localedir@&$localedir&g	9330	s&@localedir@&$localedir&g
12648	s&@mandir@&$mandir&g	9331	s&@mandir@&$mandir&g
12649	s&\\\${datarootdir}&$datarootdir&g' ;;	9332	s&\\\${datarootdir}&$datarootdir&g' ;;
12650	esac	9333	esac
12651	_ACEOF	9334	_ACEOF
12652		9335
12653	# Neutralize VPATH when `$srcdir' = `.'.	9336	# Neutralize VPATH when `$srcdir' = `.'.
12654	# Shell code in configure.ac might set extrasub.	9337	# Shell code in configure.ac might set extrasub.
12655	# FIXME: do we really want to maintain this feature?	9338	# FIXME: do we really want to maintain this feature?
12656	cat >>$CONFIG_STATUS <<_ACEOF	9339	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12657	sed "$ac_vpsub	9340	ac_sed_extra="$ac_vpsub
12658	$extrasub	9341	$extrasub
12659	_ACEOF	9342	_ACEOF
12660	cat >>$CONFIG_STATUS <<\_ACEOF	9343	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12661	:t	9344	:t
12662	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9345	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12663	s&@configure_input@&$configure_input&;t t	9346	s|@configure_input@|$ac_sed_conf_input|;t t
12664	s&@top_builddir@&$ac_top_builddir_sub&;t t	9347	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9348	s&@top_build_prefix@&$ac_top_build_prefix&;t t
12665	s&@srcdir@&$ac_srcdir&;t t	9349	s&@srcdir@&$ac_srcdir&;t t
12666	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9350	s&@abs_srcdir@&$ac_abs_srcdir&;t t
12667	s&@top_srcdir@&$ac_top_srcdir&;t t	9351	s&@top_srcdir@&$ac_top_srcdir&;t t
12668	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9352	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12669	s&@builddir@&$ac_builddir&;t t	9353	s&@builddir@&$ac_builddir&;t t
12670	s&@abs_builddir@&$ac_abs_builddir&;t t	9354	s&@abs_builddir@&$ac_abs_builddir&;t t
12671	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9355	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12672	s&@INSTALL@&$ac_INSTALL&;t t	9356	s&@INSTALL@&$ac_INSTALL&;t t
12673	$ac_datarootdir_hack	9357	$ac_datarootdir_hack
12674	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out	9358	"
		9359	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
		9360	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12675		9361
12676	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9362	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12677	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9363	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12678	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9364	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12679	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9365	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12680	which seems to be undefined. Please make sure it is defined." >&5	9366	which seems to be undefined. Please make sure it is defined." >&5
12681	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9367	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12682	which seems to be undefined. Please make sure it is defined." >&2;}	9368	which seems to be undefined. Please make sure it is defined." >&2;}
12683		9369
12684	rm -f "$tmp/stdin"	9370	rm -f "$tmp/stdin"
12685	case $ac_file in	9371	case $ac_file in
12686	-) cat "$tmp/out"; rm -f "$tmp/out";;	9372	-) cat "$tmp/out" && rm -f "$tmp/out";;
12687	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9373	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12688	esac	9374	esac \
		9375	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12689	;;	9376	;;
12690	:H)	9377	:H)
12691	#	9378	#
12692	# CONFIG_HEADER	9379	# CONFIG_HEADER
12693	#	9380	#
12694	_ACEOF
12695
12696	# Transform confdefs.h into a sed script `conftest.defines', that
12697	# substitutes the proper values into config.h.in to produce config.h.
12698	rm -f conftest.defines conftest.tail
12699	# First, append a space to every undef/define line, to ease matching.
12700	echo 's/$/ /' >conftest.defines
12701	# Then, protect against being on the right side of a sed subst, or in
12702	# an unquoted here document, in config.status. If some macros were
12703	# called several times there might be several #defines for the same
12704	# symbol, which is useless. But do not sort them, since the last
12705	# AC_DEFINE must be honored.
12706	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12707	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
12708	# NAME is the cpp macro being defined, VALUE is the value it is being given.
12709	# PARAMS is the parameter list in the macro definition--in most cases, it's
12710	# just an empty string.
12711	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
12712	ac_dB='\\)[ (].*,\\1define\\2'
12713	ac_dC=' '
12714	ac_dD=' ,'
12715
12716	uniq confdefs.h |
12717	sed -n '
12718	t rset
12719	:rset
12720	s/^[ ]*#[ ]*define[ ][ ]*//
12721	t ok
12722	d
12723	:ok
12724	s/[\\&,]/\\&/g
12725	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
12726	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
12727	' >>conftest.defines
12728
12729	# Remove the space that was appended to ease matching.
12730	# Then replace #undef with comments. This is necessary, for
12731	# example, in the case of _POSIX_SOURCE, which is predefined and required
12732	# on some systems where configure will not decide to define it.
12733	# (The regexp can be short, since the line contains either #define or #undef.)
12734	echo 's/ $//
12735	s,^[ #]*u.*,/* & */,' >>conftest.defines
12736
12737	# Break up conftest.defines:
12738	ac_max_sed_lines=50
12739
12740	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
12741	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
12742	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
12743	# et cetera.
12744	ac_in='$ac_file_inputs'
12745	ac_out='"$tmp/out1"'
12746	ac_nxt='"$tmp/out2"'
12747
12748	while :
12749	do
12750	# Write a here document:
12751	cat >>$CONFIG_STATUS <<_ACEOF
12752	# First, check the format of the line:
12753	cat >"\$tmp/defines.sed" <<\\CEOF
12754	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
12755	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
12756	b
12757	:def
12758	_ACEOF
12759	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
12760	echo 'CEOF
12761	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
12762	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
12763	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
12764	grep . conftest.tail >/dev/null || break
12765	rm -f conftest.defines
12766	mv conftest.tail conftest.defines
12767	done
12768	rm -f conftest.defines conftest.tail
12769
12770	echo "ac_result=$ac_in" >>$CONFIG_STATUS
12771	cat >>$CONFIG_STATUS <<\_ACEOF
12772	if test x"$ac_file" != x-; then	9381	if test x"$ac_file" != x-; then
		9382	{
12773	echo "/* $configure_input */" >"$tmp/config.h"	9383	$as_echo "/* $configure_input */" \
12774	cat "$ac_result" >>"$tmp/config.h"	9384	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
		9385	} >"$tmp/config.h" \
		9386	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12775	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9387	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12776	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9388	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12777	echo "$as_me: $ac_file is unchanged" >&6;}	9389	$as_echo "$as_me: $ac_file is unchanged" >&6;}
12778	else	9390	else
12779	rm -f $ac_file	9391	rm -f "$ac_file"
12780	mv "$tmp/config.h" $ac_file	9392	mv "$tmp/config.h" "$ac_file" \
		9393	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12781	fi	9394	fi
12782	else	9395	else
12783	echo "/* $configure_input */"	9396	$as_echo "/* $configure_input */" \
12784	cat "$ac_result"	9397	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9398	|| as_fn_error "could not create -" "$LINENO" 5
12785	fi	9399	fi
12786	rm -f "$tmp/out12"
12787	;;	9400	;;
12788		9401
12789		9402
12790	esac	9403	esac
12791		9404
12792	done # for ac_tag	9405	done # for ac_tag
12793		9406
12794		9407
12795	{ (exit 0); exit 0; }	9408	as_fn_exit 0
12796	_ACEOF	9409	_ACEOF
12797	chmod +x $CONFIG_STATUS
12798	ac_clean_files=$ac_clean_files_save	9410	ac_clean_files=$ac_clean_files_save
		9411
		9412	test $ac_write_fail = 0 ||
		9413	as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
12799		9414
12800		9415
12801	# configure is writing to config.log, and then calls config.status.	9416	# configure is writing to config.log, and then calls config.status.
12802	# config.status does its own redirection, appending to config.log.	9417	# config.status does its own redirection, appending to config.log.
12803	# Unfortunately, on DOS this fails, as config.log is still kept open	9418	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
12814	exec 5>/dev/null	9429	exec 5>/dev/null
12815	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false	9430	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12816	exec 5>>config.log	9431	exec 5>>config.log
12817	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	9432	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
12818	# would make configure fail if this is the last instruction.	9433	# would make configure fail if this is the last instruction.
12819	$ac_cs_success || { (exit 1); exit 1; }	9434	$ac_cs_success || as_fn_exit $?
		9435	fi
		9436	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9437	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9438	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12820	fi	9439	fi
12821		9440
12822		9441
12823	echo "Configuration:	9442	echo "Configuration:
12824		9443
…		…
12840	if test x$RESFALLBACK != x; then	9459	if test x$RESFALLBACK != x; then
12841	echo " resource class fallback: $RESFALLBACK"	9460	echo " resource class fallback: $RESFALLBACK"
12842	fi	9461	fi
12843	echo	9462	echo
12844	echo " embedded perl: $support_perl"	9463	echo " embedded perl: $support_perl"
12845	echo " libafterimage: $support_afterimage"	9464	echo " image library: $image_lib"
12846	echo	9465	echo
12847	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9466	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
12848	echo ".----------------------------------------------------------------."	9467	echo ".----------------------------------------------------------------."
12849	echo ". WARNING: --enable-xim was specified however the locale support ."	9468	echo ". WARNING: --enable-xim was specified however the locale support ."
12850	echo ". functions could not be found. ."	9469	echo ". functions could not be found. ."

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