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Comparing rxvt-unicode/configure (file contents):
Revision 1.113 by ayin, Tue Sep 18 12:17:58 2007 UTC vs.
Revision 1.153 by root, Sat Jan 21 12:44:11 2012 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 2.67.
		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, 2010 Free Software
		8	# Foundation, 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 STATUS 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=$1; test $as_status -eq 0 && as_status=1
		367	if test "$4"; then
		368	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		369	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		370	fi
		371	$as_echo "$as_me: error: $2" >&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, old GNU/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`
558		536
559	#	537	#
560	# Initializations.	538	# Initializations.
…		…
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	STARTUP_NOTIFICATION_LIBS
		607	STARTUP_NOTIFICATION_CFLAGS
		608	PIXBUF_LIBS
		609	PIXBUF_CFLAGS
		610	PKG_CONFIG
		611	X_EXTRA_LIBS
		612	X_LIBS
		613	X_PRE_LIBS
		614	X_CFLAGS
		615	XMKMF
		616	TIC
		617	CXXCPP
		618	RXVTNAME
		619	LINKER
		620	EGREP
		621	GREP
		622	CPP
		623	INSTALL_DATA
		624	INSTALL_SCRIPT
		625	INSTALL_PROGRAM
		626	ac_ct_CXX
		627	CXXFLAGS
		628	CXX
		629	OBJEXT
		630	EXEEXT
		631	ac_ct_CC
		632	CPPFLAGS
		633	LDFLAGS
		634	CFLAGS
		635	CC
		636	DATE
		637	VERSION
		638	host_os
		639	host_vendor
		640	host_cpu
		641	host
		642	build_os
		643	build_vendor
		644	build_cpu
		645	build
		646	target_alias
		647	host_alias
		648	build_alias
		649	LIBS
		650	ECHO_T
		651	ECHO_N
		652	ECHO_C
		653	DEFS
		654	mandir
		655	localedir
		656	libdir
		657	psdir
		658	pdfdir
		659	dvidir
		660	htmldir
		661	infodir
		662	docdir
		663	oldincludedir
		664	includedir
		665	localstatedir
		666	sharedstatedir
		667	sysconfdir
		668	datadir
		669	datarootdir
		670	libexecdir
		671	sbindir
		672	bindir
		673	program_transform_name
		674	prefix
		675	exec_prefix
		676	PACKAGE_URL
		677	PACKAGE_BUGREPORT
		678	PACKAGE_STRING
		679	PACKAGE_VERSION
		680	PACKAGE_TARNAME
		681	PACKAGE_NAME
617	PATH_SEPARATOR	682	PATH_SEPARATOR
618	PACKAGE_NAME	683	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	LSMDATE
664	LIBVERSION
665	CC
666	CFLAGS
667	LDFLAGS
668	CPPFLAGS
669	ac_ct_CC
670	EXEEXT
671	OBJEXT
672	CXX
673	CXXFLAGS
674	ac_ct_CXX
675	CPP
676	INSTALL_PROGRAM
677	INSTALL_SCRIPT
678	INSTALL_DATA
679	GREP
680	EGREP
681	LINKER
682	INSTALL_LIBRXVT
683	RXVTNAME
684	TIC
685	XMKMF
686	CXXCPP
687	X_CFLAGS
688	X_PRE_LIBS
689	X_LIBS
690	X_EXTRA_LIBS
691	afterimage_config
692	rxvt_int16_typedef
693	rxvt_uint16_typedef
694	rxvt_int32_typedef
695	rxvt_uint32_typedef
696	rxvt_intp_define
697	rxvt_u_intp_define
698	PKG_CONFIG
699	XFT_CONFIG
700	PERL
701	PERLLIB
702	PERLFLAGS
703	PERLPRIVLIBEXP
704	IF_PERL
705	PERL_O
706	AFTERIMAGE_CFLAGS
707	AFTERIMAGE_LIBS
708	include_stdint_h
709	include_stdarg_h
710	include_stdlib_h
711	include_unistd_h
712	include_string_h
713	include_fcntl_h
714	include_util_h
715	include_assert_h
716	include_sys_ioctl_h
717	include_sys_select_h
718	include_sys_strredir_h
719	include_sys_time_h
720	include_time_h
721	LIBOBJS
722	LTLIBOBJS'
723	ac_subst_files=''	684	ac_subst_files=''
		685	ac_user_opts='
		686	enable_option_checking
		687	enable_everything
		688	enable_assert
		689	enable_warnings
		690	enable_256_color
		691	enable_unicode3
		692	enable_combining
		693	enable_xft
		694	enable_font_styles
		695	enable_afterimage
		696	with_afterimage_config
		697	enable_pixbuf
		698	enable_startup_notification
		699	enable_transparency
		700	enable_fading
		701	enable_rxvt_scroll
		702	enable_next_scroll
		703	enable_xterm_scroll
		704	enable_perl
		705	with_codesets
		706	enable_xim
		707	enable_backspace_key
		708	enable_delete_key
		709	enable_resources
		710	enable_8bitctrls
		711	enable_fallback
		712	with_res_name
		713	with_res_class
		714	with_name
		715	enable_swapscreen
		716	enable_iso14755
		717	enable_frills
		718	enable_keepscrolling
		719	enable_selectionscrolling
		720	enable_mousewheel
		721	enable_slipwheeling
		722	enable_smart_resize
		723	enable_text_blink
		724	enable_pointer_blank
		725	with_term
		726	with_terminfo
		727	with_x
		728	enable_utmp
		729	enable_wtmp
		730	enable_lastlog
		731	'
724	ac_precious_vars='build_alias	732	ac_precious_vars='build_alias
725	host_alias	733	host_alias
726	target_alias	734	target_alias
727	CC	735	CC
728	CFLAGS	736	CFLAGS
…		…
731	CPPFLAGS	739	CPPFLAGS
732	CXX	740	CXX
733	CXXFLAGS	741	CXXFLAGS
734	CCC	742	CCC
735	CPP	743	CPP
736	XMKMF
737	CXXCPP'	744	CXXCPP
		745	XMKMF'
738		746
739		747
740	# Initialize some variables set by options.	748	# Initialize some variables set by options.
741	ac_init_help=	749	ac_init_help=
742	ac_init_version=false	750	ac_init_version=false
		751	ac_unrecognized_opts=
		752	ac_unrecognized_sep=
743	# The variables have the same names as the options, with	753	# The variables have the same names as the options, with
744	# dashes changed to underlines.	754	# dashes changed to underlines.
745	cache_file=/dev/null	755	cache_file=/dev/null
746	exec_prefix=NONE	756	exec_prefix=NONE
747	no_create=	757	no_create=
…		…
793	ac_prev=	803	ac_prev=
794	continue	804	continue
795	fi	805	fi
796		806
797	case $ac_option in	807	case $ac_option in
798	*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;	808	*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
		809	*=) ac_optarg= ;;
799	*) ac_optarg=yes ;;	810	*) ac_optarg=yes ;;
800	esac	811	esac
801		812
802	# Accept the important Cygnus configure options, so we can diagnose typos.	813	# Accept the important Cygnus configure options, so we can diagnose typos.
803		814
804	case $ac_dashdash$ac_option in	815	case $ac_dashdash$ac_option in
…		…
836	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \	847	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
837	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)	848	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
838	datarootdir=$ac_optarg ;;	849	datarootdir=$ac_optarg ;;
839		850
840	-disable-* | --disable-*)	851	-disable-* | --disable-*)
841	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	852	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
842	# Reject names that are not valid shell variable names.	853	# Reject names that are not valid shell variable names.
843	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	854	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
844	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	855	as_fn_error $? "invalid feature name: $ac_useropt"
845	{ (exit 1); exit 1; }; }	856	ac_useropt_orig=$ac_useropt
846	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	857	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		858	case $ac_user_opts in
		859	*"
		860	"enable_$ac_useropt"
		861	"*) ;;
		862	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		863	ac_unrecognized_sep=', ';;
		864	esac
847	eval enable_$ac_feature=no ;;	865	eval enable_$ac_useropt=no ;;
848		866
849	-docdir | --docdir | --docdi | --doc | --do)	867	-docdir | --docdir | --docdi | --doc | --do)
850	ac_prev=docdir ;;	868	ac_prev=docdir ;;
851	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)	869	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
852	docdir=$ac_optarg ;;	870	docdir=$ac_optarg ;;
…		…
855	ac_prev=dvidir ;;	873	ac_prev=dvidir ;;
856	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)	874	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
857	dvidir=$ac_optarg ;;	875	dvidir=$ac_optarg ;;
858		876
859	-enable-* | --enable-*)	877	-enable-* | --enable-*)
860	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	878	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
861	# Reject names that are not valid shell variable names.	879	# Reject names that are not valid shell variable names.
862	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	880	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
863	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	881	as_fn_error $? "invalid feature name: $ac_useropt"
864	{ (exit 1); exit 1; }; }	882	ac_useropt_orig=$ac_useropt
865	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	883	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		884	case $ac_user_opts in
		885	*"
		886	"enable_$ac_useropt"
		887	"*) ;;
		888	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		889	ac_unrecognized_sep=', ';;
		890	esac
866	eval enable_$ac_feature=\$ac_optarg ;;	891	eval enable_$ac_useropt=\$ac_optarg ;;
867		892
868	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	893	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
869	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	894	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
870	| --exec | --exe | --ex)	895	| --exec | --exe | --ex)
871	ac_prev=exec_prefix ;;	896	ac_prev=exec_prefix ;;
…		…
1052		1077
1053	-version | --version | --versio | --versi | --vers | -V)	1078	-version | --version | --versio | --versi | --vers | -V)
1054	ac_init_version=: ;;	1079	ac_init_version=: ;;
1055		1080
1056	-with-* | --with-*)	1081	-with-* | --with-*)
1057	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	1082	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1058	# Reject names that are not valid shell variable names.	1083	# Reject names that are not valid shell variable names.
1059	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1084	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1060	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1085	as_fn_error $? "invalid package name: $ac_useropt"
1061	{ (exit 1); exit 1; }; }	1086	ac_useropt_orig=$ac_useropt
1062	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1087	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1088	case $ac_user_opts in
		1089	*"
		1090	"with_$ac_useropt"
		1091	"*) ;;
		1092	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1093	ac_unrecognized_sep=', ';;
		1094	esac
1063	eval with_$ac_package=\$ac_optarg ;;	1095	eval with_$ac_useropt=\$ac_optarg ;;
1064		1096
1065	-without-* | --without-*)	1097	-without-* | --without-*)
1066	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	1098	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1067	# Reject names that are not valid shell variable names.	1099	# Reject names that are not valid shell variable names.
1068	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1100	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1069	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1101	as_fn_error $? "invalid package name: $ac_useropt"
1070	{ (exit 1); exit 1; }; }	1102	ac_useropt_orig=$ac_useropt
1071	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1103	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1104	case $ac_user_opts in
		1105	*"
		1106	"with_$ac_useropt"
		1107	"*) ;;
		1108	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1109	ac_unrecognized_sep=', ';;
		1110	esac
1072	eval with_$ac_package=no ;;	1111	eval with_$ac_useropt=no ;;
1073		1112
1074	--x)	1113	--x)
1075	# Obsolete; use --with-x.	1114	# Obsolete; use --with-x.
1076	with_x=yes ;;	1115	with_x=yes ;;
1077		1116
…		…
1087	ac_prev=x_libraries ;;	1126	ac_prev=x_libraries ;;
1088	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1127	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1089	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1128	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1090	x_libraries=$ac_optarg ;;	1129	x_libraries=$ac_optarg ;;
1091		1130
1092	-*) { echo "$as_me: error: unrecognized option: $ac_option	1131	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1093	Try \`$0 --help' for more information." >&2	1132	Try \`$0 --help' for more information"
1094	{ (exit 1); exit 1; }; }
1095	;;	1133	;;
1096		1134
1097	*=*)	1135	*=*)
1098	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`	1136	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1099	# Reject names that are not valid shell variable names.	1137	# Reject names that are not valid shell variable names.
1100	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1138	case $ac_envvar in #(
		1139	'' | [0-9]* | *[!_$as_cr_alnum]* )
1101	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1140	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1102	{ (exit 1); exit 1; }; }	1141	esac
1103	eval $ac_envvar=\$ac_optarg	1142	eval $ac_envvar=\$ac_optarg
1104	export $ac_envvar ;;	1143	export $ac_envvar ;;
1105		1144
1106	*)	1145	*)
1107	# FIXME: should be removed in autoconf 3.0.	1146	# FIXME: should be removed in autoconf 3.0.
1108	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1147	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1109	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1148	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1110	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1149	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1111	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1150	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1112	;;	1151	;;
1113		1152
1114	esac	1153	esac
1115	done	1154	done
1116		1155
1117	if test -n "$ac_prev"; then	1156	if test -n "$ac_prev"; then
1118	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	1157	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1119	{ echo "$as_me: error: missing argument to $ac_option" >&2	1158	as_fn_error $? "missing argument to $ac_option"
1120	{ (exit 1); exit 1; }; }
1121	fi	1159	fi
1122		1160
1123	# Be sure to have absolute directory names.	1161	if test -n "$ac_unrecognized_opts"; then
		1162	case $enable_option_checking in
		1163	no) ;;
		1164	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1165	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1166	esac
		1167	fi
		1168
		1169	# Check all directory arguments for consistency.
1124	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1170	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1125	datadir sysconfdir sharedstatedir localstatedir includedir \	1171	datadir sysconfdir sharedstatedir localstatedir includedir \
1126	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1172	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1127	libdir localedir mandir	1173	libdir localedir mandir
1128	do	1174	do
1129	eval ac_val=\$$ac_var	1175	eval ac_val=\$$ac_var
		1176	# Remove trailing slashes.
		1177	case $ac_val in
		1178	*/ )
		1179	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
		1180	eval $ac_var=\$ac_val;;
		1181	esac
		1182	# Be sure to have absolute directory names.
1130	case $ac_val in	1183	case $ac_val in
1131	[\\/$]* | ?:[\\/]* ) continue;;	1184	[\\/$]* | ?:[\\/]* ) continue;;
1132	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;	1185	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1133	esac	1186	esac
1134	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1187	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1135	{ (exit 1); exit 1; }; }
1136	done	1188	done
1137		1189
1138	# There might be people who depend on the old broken behavior: `$host'	1190	# There might be people who depend on the old broken behavior: `$host'
1139	# used to hold the argument of --host etc.	1191	# used to hold the argument of --host etc.
1140	# FIXME: To remove some day.	1192	# FIXME: To remove some day.
…		…
1144		1196
1145	# FIXME: To remove some day.	1197	# FIXME: To remove some day.
1146	if test "x$host_alias" != x; then	1198	if test "x$host_alias" != x; then
1147	if test "x$build_alias" = x; then	1199	if test "x$build_alias" = x; then
1148	cross_compiling=maybe	1200	cross_compiling=maybe
1149	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1201	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1150	If a cross compiler is detected then cross compile mode will be used." >&2	1202	If a cross compiler is detected then cross compile mode will be used" >&2
1151	elif test "x$build_alias" != "x$host_alias"; then	1203	elif test "x$build_alias" != "x$host_alias"; then
1152	cross_compiling=yes	1204	cross_compiling=yes
1153	fi	1205	fi
1154	fi	1206	fi
1155		1207
…		…
1160		1212
1161		1213
1162	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1214	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1163	ac_ls_di=`ls -di .` &&	1215	ac_ls_di=`ls -di .` &&
1164	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||	1216	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1165	{ echo "$as_me: error: Working directory cannot be determined" >&2	1217	as_fn_error $? "working directory cannot be determined"
1166	{ (exit 1); exit 1; }; }
1167	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||	1218	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1168	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1219	as_fn_error $? "pwd does not report name of working directory"
1169	{ (exit 1); exit 1; }; }
1170		1220
1171		1221
1172	# Find the source files, if location was not specified.	1222	# Find the source files, if location was not specified.
1173	if test -z "$srcdir"; then	1223	if test -z "$srcdir"; then
1174	ac_srcdir_defaulted=yes	1224	ac_srcdir_defaulted=yes
1175	# Try the directory containing this script, then the parent directory.	1225	# Try the directory containing this script, then the parent directory.
1176	ac_confdir=`$as_dirname -- "$0" ||	1226	ac_confdir=`$as_dirname -- "$as_myself" ||
1177	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1227	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1178	X"$0" : 'X\(//\)[^/]' \| \	1228	X"$as_myself" : 'X\(//\)[^/]' \| \
1179	X"$0" : 'X\(//\)$' \| \	1229	X"$as_myself" : 'X\(//\)$' \| \
1180	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	1230	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1181	echo X"$0" |	1231	$as_echo X"$as_myself" |
1182	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	1232	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1183	s//\1/	1233	s//\1/
1184	q	1234	q
1185	}	1235	}
1186	/^X\(\/\/\)[^/].*/{	1236	/^X\(\/\/\)[^/].*/{
…		…
1203	else	1253	else
1204	ac_srcdir_defaulted=no	1254	ac_srcdir_defaulted=no
1205	fi	1255	fi
1206	if test ! -r "$srcdir/$ac_unique_file"; then	1256	if test ! -r "$srcdir/$ac_unique_file"; then
1207	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1257	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1208	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1258	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1209	{ (exit 1); exit 1; }; }
1210	fi	1259	fi
1211	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1260	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1212	ac_abs_confdir=`(	1261	ac_abs_confdir=`(
1213	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2	1262	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1214	{ (exit 1); exit 1; }; }
1215	pwd)`	1263	pwd)`
1216	# When building in place, set srcdir=.	1264	# When building in place, set srcdir=.
1217	if test "$ac_abs_confdir" = "$ac_pwd"; then	1265	if test "$ac_abs_confdir" = "$ac_pwd"; then
1218	srcdir=.	1266	srcdir=.
1219	fi	1267	fi
…		…
1249	Configuration:	1297	Configuration:
1250	-h, --help display this help and exit	1298	-h, --help display this help and exit
1251	--help=short display options specific to this package	1299	--help=short display options specific to this package
1252	--help=recursive display the short help of all the included packages	1300	--help=recursive display the short help of all the included packages
1253	-V, --version display version information and exit	1301	-V, --version display version information and exit
1254	-q, --quiet, --silent do not print \`checking...' messages	1302	-q, --quiet, --silent do not print \`checking ...' messages
1255	--cache-file=FILE cache test results in FILE [disabled]	1303	--cache-file=FILE cache test results in FILE [disabled]
1256	-C, --config-cache alias for \`--cache-file=config.cache'	1304	-C, --config-cache alias for \`--cache-file=config.cache'
1257	-n, --no-create do not create output files	1305	-n, --no-create do not create output files
1258	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1306	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1259		1307
1260	Installation directories:	1308	Installation directories:
1261	--prefix=PREFIX install architecture-independent files in PREFIX	1309	--prefix=PREFIX install architecture-independent files in PREFIX
1262	[$ac_default_prefix]	1310	[$ac_default_prefix]
1263	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1311	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1264	[PREFIX]	1312	[PREFIX]
1265		1313
1266	By default, \`make install' will install all the files in	1314	By default, \`make install' will install all the files in
1267	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1315	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1268	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1316	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1269	for instance \`--prefix=\$HOME'.	1317	for instance \`--prefix=\$HOME'.
1270		1318
1271	For better control, use the options below.	1319	For better control, use the options below.
1272		1320
1273	Fine tuning of the installation directories:	1321	Fine tuning of the installation directories:
1274	--bindir=DIR user executables [EPREFIX/bin]	1322	--bindir=DIR user executables [EPREFIX/bin]
1275	--sbindir=DIR system admin executables [EPREFIX/sbin]	1323	--sbindir=DIR system admin executables [EPREFIX/sbin]
1276	--libexecdir=DIR program executables [EPREFIX/libexec]	1324	--libexecdir=DIR program executables [EPREFIX/libexec]
1277	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1325	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1278	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1326	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1279	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1327	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1280	--libdir=DIR object code libraries [EPREFIX/lib]	1328	--libdir=DIR object code libraries [EPREFIX/lib]
1281	--includedir=DIR C header files [PREFIX/include]	1329	--includedir=DIR C header files [PREFIX/include]
1282	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1330	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1283	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1331	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1284	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1332	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1285	--infodir=DIR info documentation [DATAROOTDIR/info]	1333	--infodir=DIR info documentation [DATAROOTDIR/info]
1286	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1334	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1287	--mandir=DIR man documentation [DATAROOTDIR/man]	1335	--mandir=DIR man documentation [DATAROOTDIR/man]
1288	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1336	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1289	--htmldir=DIR html documentation [DOCDIR]	1337	--htmldir=DIR html documentation [DOCDIR]
1290	--dvidir=DIR dvi documentation [DOCDIR]	1338	--dvidir=DIR dvi documentation [DOCDIR]
1291	--pdfdir=DIR pdf documentation [DOCDIR]	1339	--pdfdir=DIR pdf documentation [DOCDIR]
1292	--psdir=DIR ps documentation [DOCDIR]	1340	--psdir=DIR ps documentation [DOCDIR]
1293	_ACEOF	1341	_ACEOF
1294		1342
1295	cat <<\_ACEOF	1343	cat <<\_ACEOF
1296		1344
1297	X features:	1345	X features:
1298	--x-includes=DIR X include files are in DIR	1346	--x-includes=DIR X include files are in DIR
1299	--x-libraries=DIR X library files are in DIR	1347	--x-libraries=DIR X library files are in DIR
1300		1348
1301	Program names:
1302	--program-prefix=PREFIX prepend PREFIX to installed program names
1303	--program-suffix=SUFFIX append SUFFIX to installed program names
1304	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1305
1306	System types:	1349	System types:
1307	--build=BUILD configure for building on BUILD [guessed]	1350	--build=BUILD configure for building on BUILD [guessed]
1308	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1351	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1309	_ACEOF	1352	_ACEOF
1310	fi	1353	fi
…		…
1312	if test -n "$ac_init_help"; then	1355	if test -n "$ac_init_help"; then
1313		1356
1314	cat <<\_ACEOF	1357	cat <<\_ACEOF
1315		1358
1316	Optional Features:	1359	Optional Features:
		1360	--disable-option-checking ignore unrecognized --enable/--with options
1317	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1361	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1318	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1362	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1319	--enable-everything enable standard non-multichoice features	1363	--enable-everything enable standard non-multichoice features
1320	NOTE: this option is order dependent	1364	NOTE: this option is order dependent
1321	NOTE: automatically enabled with --enable-shared	1365	--enable-assert enable assertions
		1366	--enable-warnings turn on g++ warnings
		1367	--enable-256-color enable 256-color support
1322	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1368	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1323	--enable-combining enable composition of base and combining characters	1369	--enable-combining enable composition of base and combining characters
1324	--enable-xft enable xft support on systems that have it	1370	--enable-xft enable xft support on systems that have it
1325	--enable-font-styles enable bold and italic support	1371	--enable-font-styles enable bold and italic support
1326	--enable-afterimage enable integration with libAfterImage for background images	1372	--enable-afterimage enable integration with libAfterImage for background images (deprecated)
		1373	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1374	--enable-startup-notification enable freedesktop startup notification support
1327	--enable-transparency enable transparent backgrounds	1375	--enable-transparency enable transparent backgrounds
1328	--enable-fading enable colors fading when off focus	1376	--enable-fading enable colors fading when off focus
1329	--enable-rxvt-scroll enable rxvt style scrollbar	1377	--enable-rxvt-scroll enable rxvt style scrollbar
1330	--enable-next-scroll enable NeXT style scrollbar	1378	--enable-next-scroll enable NeXT style scrollbar
1331	--enable-xterm-scroll enable Xterm style scrollbar	1379	--enable-xterm-scroll enable Xterm style scrollbar
1332	--enable-perl enable embedded perl interpreter	1380	--enable-perl enable embedded perl interpreter
1333	--enable-plain-scroll enable plain style scrollbar
1334	--enable-xim XIM (X Input Method) protocol support	1381	--enable-xim XIM (X Input Method) protocol support
1335	--disable-backspace-key disable handling of the backspace key	1382	--disable-backspace-key disable handling of the backspace key
1336	--disable-delete-key disable handling of the delete key	1383	--disable-delete-key disable handling of the delete key
1337	--disable-resources disable all resource checking	1384	--disable-resources disable all resource checking
1338	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1385	--enable-8bitctrls enable 8 bit control sequences (not recommended)
1339	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)	1386	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
1340	--disable-swapscreen disable swap screen support	1387	--disable-swapscreen disable swap screen support
1341	--enable-iso14755 enable support for extended ISO 14755 modes	1388	--enable-iso14755 enable support for extended ISO 14755 modes
1342	--enable-frills enable support for rarely used features	1389	--enable-frills enable support for rarely used features
1343	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1390	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
1344	--enable-selectionscrolling enable scrolling during selections	1391	--enable-selectionscrolling enable scrolling during selections
1345	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1392	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1346	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1393	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1347	--enable-smart-resize enable smart growth/shrink behaviour	1394	--enable-smart-resize enable smart growth/shrink behaviour
1348	--enable-text-blink enable blinking text	1395	--enable-text-blink enable blinking text
1349	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1396	--enable-pointer-blank enable pointer blanking when typing or inactive
1350	--enable-utmp enable utmp (utmpx) support	1397	--enable-utmp enable utmp (utmpx) support
1351	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1398	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1352	--enable-lastlog enable lastlog support (requires --enable-utmp)	1399	--enable-lastlog enable lastlog support (requires --enable-utmp)
1353		1400
1354	Optional Packages:	1401	Optional Packages:
1355	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1402	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1356	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1403	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1357	--with-afterimage-config=DIR use libAfterImage config script in DIR	1404	--with-afterimage-config=DIR use libAfterImage config script in DIR
1358	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1405	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
1359	--with-res-name=NAME use this as default resource name (default: urxvt)	1406	--with-res-name=NAME use this as default resource name (default: urxvt)
1360	--with-res-class=CLASS use this as the resource class (default: URxvt)	1407	--with-res-class=CLASS use this as the resource class (default: URxvt)
1361	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1408	--with-name=NAME set the basename for the installed binaries (default: urxvt)
1362	--with-term=NAME set the terminal to NAME (default: rxvt)	1409	--with-term=NAME set the terminal to NAME (default: rxvt)
1363	--with-terminfo=PATH set the path to the terminfo tree to PATH	1410	--with-terminfo=PATH set the path to the terminfo tree to PATH
…		…
1367	CC C compiler command	1414	CC C compiler command
1368	CFLAGS C compiler flags	1415	CFLAGS C compiler flags
1369	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1416	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1370	nonstandard directory <lib dir>	1417	nonstandard directory <lib dir>
1371	LIBS libraries to pass to the linker, e.g. -l<library>	1418	LIBS libraries to pass to the linker, e.g. -l<library>
1372	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if	1419	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1373	you have headers in a nonstandard directory <include dir>	1420	you have headers in a nonstandard directory <include dir>
1374	CXX C++ compiler command	1421	CXX C++ compiler command
1375	CXXFLAGS C++ compiler flags	1422	CXXFLAGS C++ compiler flags
1376	CPP C preprocessor	1423	CPP C preprocessor
		1424	CXXCPP C++ preprocessor
1377	XMKMF Path to xmkmf, Makefile generator for X Window System	1425	XMKMF Path to xmkmf, Makefile generator for X Window System
1378	CXXCPP C++ preprocessor
1379		1426
1380	Use these variables to override the choices made by `configure' or to help	1427	Use these variables to override the choices made by `configure' or to help
1381	it to find libraries and programs with nonstandard names/locations.	1428	it to find libraries and programs with nonstandard names/locations.
1382		1429
		1430	Report bugs to the package provider.
1383	_ACEOF	1431	_ACEOF
1384	ac_status=$?	1432	ac_status=$?
1385	fi	1433	fi
1386		1434
1387	if test "$ac_init_help" = "recursive"; then	1435	if test "$ac_init_help" = "recursive"; then
1388	# If there are subdirs, report their specific --help.	1436	# If there are subdirs, report their specific --help.
1389	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1437	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1390	test -d "$ac_dir" || continue	1438	test -d "$ac_dir" ||
		1439	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
		1440	continue
1391	ac_builddir=.	1441	ac_builddir=.
1392		1442
1393	case "$ac_dir" in	1443	case "$ac_dir" in
1394	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1444	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1395	*)	1445	*)
1396	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1446	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1397	# A ".." for each directory in $ac_dir_suffix.	1447	# A ".." for each directory in $ac_dir_suffix.
1398	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	1448	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1399	case $ac_top_builddir_sub in	1449	case $ac_top_builddir_sub in
1400	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1450	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1401	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1451	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1402	esac ;;	1452	esac ;;
1403	esac	1453	esac
…		…
1429	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1479	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1430	elif test -f "$ac_srcdir/configure"; then	1480	elif test -f "$ac_srcdir/configure"; then
1431	echo &&	1481	echo &&
1432	$SHELL "$ac_srcdir/configure" --help=recursive	1482	$SHELL "$ac_srcdir/configure" --help=recursive
1433	else	1483	else
1434	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1484	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1435	fi || ac_status=$?	1485	fi || ac_status=$?
1436	cd "$ac_pwd" || { ac_status=$?; break; }	1486	cd "$ac_pwd" || { ac_status=$?; break; }
1437	done	1487	done
1438	fi	1488	fi
1439		1489
1440	test -n "$ac_init_help" && exit $ac_status	1490	test -n "$ac_init_help" && exit $ac_status
1441	if $ac_init_version; then	1491	if $ac_init_version; then
1442	cat <<\_ACEOF	1492	cat <<\_ACEOF
1443	configure	1493	configure
1444	generated by GNU Autoconf 2.61	1494	generated by GNU Autoconf 2.67
1445		1495
1446	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1496	Copyright (C) 2010 Free Software Foundation, Inc.
1447	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1448	This configure script is free software; the Free Software Foundation	1497	This configure script is free software; the Free Software Foundation
1449	gives unlimited permission to copy, distribute and modify it.	1498	gives unlimited permission to copy, distribute and modify it.
1450	_ACEOF	1499	_ACEOF
1451	exit	1500	exit
1452	fi	1501	fi
		1502
		1503	## ------------------------ ##
		1504	## Autoconf initialization. ##
		1505	## ------------------------ ##
		1506
		1507	# ac_fn_c_try_compile LINENO
		1508	# --------------------------
		1509	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1510	ac_fn_c_try_compile ()
		1511	{
		1512	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1513	rm -f conftest.$ac_objext
		1514	if { { ac_try="$ac_compile"
		1515	case "(($ac_try" in
		1516	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1517	*) ac_try_echo=$ac_try;;
		1518	esac
		1519	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1520	$as_echo "$ac_try_echo"; } >&5
		1521	(eval "$ac_compile") 2>conftest.err
		1522	ac_status=$?
		1523	if test -s conftest.err; then
		1524	grep -v '^ *+' conftest.err >conftest.er1
		1525	cat conftest.er1 >&5
		1526	mv -f conftest.er1 conftest.err
		1527	fi
		1528	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1529	test $ac_status = 0; } && {
		1530	test -z "$ac_c_werror_flag" ||
		1531	test ! -s conftest.err
		1532	} && test -s conftest.$ac_objext; then :
		1533	ac_retval=0
		1534	else
		1535	$as_echo "$as_me: failed program was:" >&5
		1536	sed 's/^/| /' conftest.$ac_ext >&5
		1537
		1538	ac_retval=1
		1539	fi
		1540	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1541	as_fn_set_status $ac_retval
		1542
		1543	} # ac_fn_c_try_compile
		1544
		1545	# ac_fn_cxx_try_compile LINENO
		1546	# ----------------------------
		1547	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1548	ac_fn_cxx_try_compile ()
		1549	{
		1550	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1551	rm -f conftest.$ac_objext
		1552	if { { ac_try="$ac_compile"
		1553	case "(($ac_try" in
		1554	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1555	*) ac_try_echo=$ac_try;;
		1556	esac
		1557	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1558	$as_echo "$ac_try_echo"; } >&5
		1559	(eval "$ac_compile") 2>conftest.err
		1560	ac_status=$?
		1561	if test -s conftest.err; then
		1562	grep -v '^ *+' conftest.err >conftest.er1
		1563	cat conftest.er1 >&5
		1564	mv -f conftest.er1 conftest.err
		1565	fi
		1566	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1567	test $ac_status = 0; } && {
		1568	test -z "$ac_cxx_werror_flag" ||
		1569	test ! -s conftest.err
		1570	} && test -s conftest.$ac_objext; then :
		1571	ac_retval=0
		1572	else
		1573	$as_echo "$as_me: failed program was:" >&5
		1574	sed 's/^/| /' conftest.$ac_ext >&5
		1575
		1576	ac_retval=1
		1577	fi
		1578	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1579	as_fn_set_status $ac_retval
		1580
		1581	} # ac_fn_cxx_try_compile
		1582
		1583	# ac_fn_c_try_cpp LINENO
		1584	# ----------------------
		1585	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1586	ac_fn_c_try_cpp ()
		1587	{
		1588	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1589	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1590	case "(($ac_try" in
		1591	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1592	*) ac_try_echo=$ac_try;;
		1593	esac
		1594	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1595	$as_echo "$ac_try_echo"; } >&5
		1596	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1597	ac_status=$?
		1598	if test -s conftest.err; then
		1599	grep -v '^ *+' conftest.err >conftest.er1
		1600	cat conftest.er1 >&5
		1601	mv -f conftest.er1 conftest.err
		1602	fi
		1603	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1604	test $ac_status = 0; } > conftest.i && {
		1605	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		1606	test ! -s conftest.err
		1607	}; then :
		1608	ac_retval=0
		1609	else
		1610	$as_echo "$as_me: failed program was:" >&5
		1611	sed 's/^/| /' conftest.$ac_ext >&5
		1612
		1613	ac_retval=1
		1614	fi
		1615	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1616	as_fn_set_status $ac_retval
		1617
		1618	} # ac_fn_c_try_cpp
		1619
		1620	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1621	# -------------------------------------------------------
		1622	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1623	# the include files in INCLUDES and setting the cache variable VAR
		1624	# accordingly.
		1625	ac_fn_c_check_header_mongrel ()
		1626	{
		1627	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1628	if eval "test \"\${$3+set}\"" = set; then :
		1629	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1630	$as_echo_n "checking for $2... " >&6; }
		1631	if eval "test \"\${$3+set}\"" = set; then :
		1632	$as_echo_n "(cached) " >&6
		1633	fi
		1634	eval ac_res=\$$3
		1635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1636	$as_echo "$ac_res" >&6; }
		1637	else
		1638	# Is the header compilable?
		1639	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1640	$as_echo_n "checking $2 usability... " >&6; }
		1641	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1642	/* end confdefs.h. */
		1643	$4
		1644	#include <$2>
		1645	_ACEOF
		1646	if ac_fn_c_try_compile "$LINENO"; then :
		1647	ac_header_compiler=yes
		1648	else
		1649	ac_header_compiler=no
		1650	fi
		1651	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1652	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1653	$as_echo "$ac_header_compiler" >&6; }
		1654
		1655	# Is the header present?
		1656	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1657	$as_echo_n "checking $2 presence... " >&6; }
		1658	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1659	/* end confdefs.h. */
		1660	#include <$2>
		1661	_ACEOF
		1662	if ac_fn_c_try_cpp "$LINENO"; then :
		1663	ac_header_preproc=yes
		1664	else
		1665	ac_header_preproc=no
		1666	fi
		1667	rm -f conftest.err conftest.i conftest.$ac_ext
		1668	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1669	$as_echo "$ac_header_preproc" >&6; }
		1670
		1671	# So? What about this header?
		1672	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1673	yes:no: )
		1674	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1675	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1676	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1677	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1678	;;
		1679	no:yes:* )
		1680	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1681	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1682	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1683	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1684	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1685	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1686	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1687	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1689	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1690	;;
		1691	esac
		1692	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1693	$as_echo_n "checking for $2... " >&6; }
		1694	if eval "test \"\${$3+set}\"" = set; then :
		1695	$as_echo_n "(cached) " >&6
		1696	else
		1697	eval "$3=\$ac_header_compiler"
		1698	fi
		1699	eval ac_res=\$$3
		1700	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1701	$as_echo "$ac_res" >&6; }
		1702	fi
		1703	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1704
		1705	} # ac_fn_c_check_header_mongrel
		1706
		1707	# ac_fn_c_try_run LINENO
		1708	# ----------------------
		1709	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1710	# that executables *can* be run.
		1711	ac_fn_c_try_run ()
		1712	{
		1713	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1714	if { { ac_try="$ac_link"
		1715	case "(($ac_try" in
		1716	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1717	*) ac_try_echo=$ac_try;;
		1718	esac
		1719	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1720	$as_echo "$ac_try_echo"; } >&5
		1721	(eval "$ac_link") 2>&5
		1722	ac_status=$?
		1723	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1724	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1725	{ { case "(($ac_try" in
		1726	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1727	*) ac_try_echo=$ac_try;;
		1728	esac
		1729	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1730	$as_echo "$ac_try_echo"; } >&5
		1731	(eval "$ac_try") 2>&5
		1732	ac_status=$?
		1733	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1734	test $ac_status = 0; }; }; then :
		1735	ac_retval=0
		1736	else
		1737	$as_echo "$as_me: program exited with status $ac_status" >&5
		1738	$as_echo "$as_me: failed program was:" >&5
		1739	sed 's/^/| /' conftest.$ac_ext >&5
		1740
		1741	ac_retval=$ac_status
		1742	fi
		1743	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1744	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1745	as_fn_set_status $ac_retval
		1746
		1747	} # ac_fn_c_try_run
		1748
		1749	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1750	# -------------------------------------------------------
		1751	# Tests whether HEADER exists and can be compiled using the include files in
		1752	# INCLUDES, setting the cache variable VAR accordingly.
		1753	ac_fn_c_check_header_compile ()
		1754	{
		1755	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1756	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1757	$as_echo_n "checking for $2... " >&6; }
		1758	if eval "test \"\${$3+set}\"" = set; then :
		1759	$as_echo_n "(cached) " >&6
		1760	else
		1761	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1762	/* end confdefs.h. */
		1763	$4
		1764	#include <$2>
		1765	_ACEOF
		1766	if ac_fn_c_try_compile "$LINENO"; then :
		1767	eval "$3=yes"
		1768	else
		1769	eval "$3=no"
		1770	fi
		1771	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1772	fi
		1773	eval ac_res=\$$3
		1774	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1775	$as_echo "$ac_res" >&6; }
		1776	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1777
		1778	} # ac_fn_c_check_header_compile
		1779
		1780	# ac_fn_c_try_link LINENO
		1781	# -----------------------
		1782	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1783	ac_fn_c_try_link ()
		1784	{
		1785	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1786	rm -f conftest.$ac_objext conftest$ac_exeext
		1787	if { { ac_try="$ac_link"
		1788	case "(($ac_try" in
		1789	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1790	*) ac_try_echo=$ac_try;;
		1791	esac
		1792	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1793	$as_echo "$ac_try_echo"; } >&5
		1794	(eval "$ac_link") 2>conftest.err
		1795	ac_status=$?
		1796	if test -s conftest.err; then
		1797	grep -v '^ *+' conftest.err >conftest.er1
		1798	cat conftest.er1 >&5
		1799	mv -f conftest.er1 conftest.err
		1800	fi
		1801	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1802	test $ac_status = 0; } && {
		1803	test -z "$ac_c_werror_flag" ||
		1804	test ! -s conftest.err
		1805	} && test -s conftest$ac_exeext && {
		1806	test "$cross_compiling" = yes ||
		1807	$as_test_x conftest$ac_exeext
		1808	}; then :
		1809	ac_retval=0
		1810	else
		1811	$as_echo "$as_me: failed program was:" >&5
		1812	sed 's/^/| /' conftest.$ac_ext >&5
		1813
		1814	ac_retval=1
		1815	fi
		1816	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1817	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1818	# interfere with the next link command; also delete a directory that is
		1819	# left behind by Apple's compiler. We do this before executing the actions.
		1820	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1821	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1822	as_fn_set_status $ac_retval
		1823
		1824	} # ac_fn_c_try_link
		1825
		1826	# ac_fn_cxx_try_link LINENO
		1827	# -------------------------
		1828	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1829	ac_fn_cxx_try_link ()
		1830	{
		1831	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1832	rm -f conftest.$ac_objext conftest$ac_exeext
		1833	if { { ac_try="$ac_link"
		1834	case "(($ac_try" in
		1835	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1836	*) ac_try_echo=$ac_try;;
		1837	esac
		1838	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1839	$as_echo "$ac_try_echo"; } >&5
		1840	(eval "$ac_link") 2>conftest.err
		1841	ac_status=$?
		1842	if test -s conftest.err; then
		1843	grep -v '^ *+' conftest.err >conftest.er1
		1844	cat conftest.er1 >&5
		1845	mv -f conftest.er1 conftest.err
		1846	fi
		1847	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1848	test $ac_status = 0; } && {
		1849	test -z "$ac_cxx_werror_flag" ||
		1850	test ! -s conftest.err
		1851	} && test -s conftest$ac_exeext && {
		1852	test "$cross_compiling" = yes ||
		1853	$as_test_x conftest$ac_exeext
		1854	}; then :
		1855	ac_retval=0
		1856	else
		1857	$as_echo "$as_me: failed program was:" >&5
		1858	sed 's/^/| /' conftest.$ac_ext >&5
		1859
		1860	ac_retval=1
		1861	fi
		1862	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1863	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1864	# interfere with the next link command; also delete a directory that is
		1865	# left behind by Apple's compiler. We do this before executing the actions.
		1866	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1867	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1868	as_fn_set_status $ac_retval
		1869
		1870	} # ac_fn_cxx_try_link
		1871
		1872	# ac_fn_cxx_try_cpp LINENO
		1873	# ------------------------
		1874	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1875	ac_fn_cxx_try_cpp ()
		1876	{
		1877	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1878	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1879	case "(($ac_try" in
		1880	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1881	*) ac_try_echo=$ac_try;;
		1882	esac
		1883	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1884	$as_echo "$ac_try_echo"; } >&5
		1885	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1886	ac_status=$?
		1887	if test -s conftest.err; then
		1888	grep -v '^ *+' conftest.err >conftest.er1
		1889	cat conftest.er1 >&5
		1890	mv -f conftest.er1 conftest.err
		1891	fi
		1892	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1893	test $ac_status = 0; } > conftest.i && {
		1894	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		1895	test ! -s conftest.err
		1896	}; then :
		1897	ac_retval=0
		1898	else
		1899	$as_echo "$as_me: failed program was:" >&5
		1900	sed 's/^/| /' conftest.$ac_ext >&5
		1901
		1902	ac_retval=1
		1903	fi
		1904	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1905	as_fn_set_status $ac_retval
		1906
		1907	} # ac_fn_cxx_try_cpp
		1908
		1909	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1910	# ---------------------------------------------------------
		1911	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1912	# the include files in INCLUDES and setting the cache variable VAR
		1913	# accordingly.
		1914	ac_fn_cxx_check_header_mongrel ()
		1915	{
		1916	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1917	if eval "test \"\${$3+set}\"" = set; then :
		1918	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1919	$as_echo_n "checking for $2... " >&6; }
		1920	if eval "test \"\${$3+set}\"" = set; then :
		1921	$as_echo_n "(cached) " >&6
		1922	fi
		1923	eval ac_res=\$$3
		1924	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1925	$as_echo "$ac_res" >&6; }
		1926	else
		1927	# Is the header compilable?
		1928	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1929	$as_echo_n "checking $2 usability... " >&6; }
		1930	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1931	/* end confdefs.h. */
		1932	$4
		1933	#include <$2>
		1934	_ACEOF
		1935	if ac_fn_cxx_try_compile "$LINENO"; then :
		1936	ac_header_compiler=yes
		1937	else
		1938	ac_header_compiler=no
		1939	fi
		1940	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1941	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1942	$as_echo "$ac_header_compiler" >&6; }
		1943
		1944	# Is the header present?
		1945	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1946	$as_echo_n "checking $2 presence... " >&6; }
		1947	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1948	/* end confdefs.h. */
		1949	#include <$2>
		1950	_ACEOF
		1951	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1952	ac_header_preproc=yes
		1953	else
		1954	ac_header_preproc=no
		1955	fi
		1956	rm -f conftest.err conftest.i conftest.$ac_ext
		1957	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1958	$as_echo "$ac_header_preproc" >&6; }
		1959
		1960	# So? What about this header?
		1961	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1962	yes:no: )
		1963	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1964	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1965	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1966	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1967	;;
		1968	no:yes:* )
		1969	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1970	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1971	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1972	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1973	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1974	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1975	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1976	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1978	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1979	;;
		1980	esac
		1981	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1982	$as_echo_n "checking for $2... " >&6; }
		1983	if eval "test \"\${$3+set}\"" = set; then :
		1984	$as_echo_n "(cached) " >&6
		1985	else
		1986	eval "$3=\$ac_header_compiler"
		1987	fi
		1988	eval ac_res=\$$3
		1989	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1990	$as_echo "$ac_res" >&6; }
		1991	fi
		1992	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1993
		1994	} # ac_fn_cxx_check_header_mongrel
		1995
		1996	# ac_fn_cxx_check_func LINENO FUNC VAR
		1997	# ------------------------------------
		1998	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1999	ac_fn_cxx_check_func ()
		2000	{
		2001	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2002	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2003	$as_echo_n "checking for $2... " >&6; }
		2004	if eval "test \"\${$3+set}\"" = set; then :
		2005	$as_echo_n "(cached) " >&6
		2006	else
		2007	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2008	/* end confdefs.h. */
		2009	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2010	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2011	#define $2 innocuous_$2
		2012
		2013	/* System header to define __stub macros and hopefully few prototypes,
		2014	which can conflict with char $2 (); below.
		2015	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2016	<limits.h> exists even on freestanding compilers. */
		2017
		2018	#ifdef __STDC__
		2019	# include <limits.h>
		2020	#else
		2021	# include <assert.h>
		2022	#endif
		2023
		2024	#undef $2
		2025
		2026	/* Override any GCC internal prototype to avoid an error.
		2027	Use char because int might match the return type of a GCC
		2028	builtin and then its argument prototype would still apply. */
		2029	#ifdef __cplusplus
		2030	extern "C"
		2031	#endif
		2032	char $2 ();
		2033	/* The GNU C library defines this for functions which it implements
		2034	to always fail with ENOSYS. Some functions are actually named
		2035	something starting with __ and the normal name is an alias. */
		2036	#if defined __stub_$2 || defined __stub___$2
		2037	choke me
		2038	#endif
		2039
		2040	int
		2041	main ()
		2042	{
		2043	return $2 ();
		2044	;
		2045	return 0;
		2046	}
		2047	_ACEOF
		2048	if ac_fn_cxx_try_link "$LINENO"; then :
		2049	eval "$3=yes"
		2050	else
		2051	eval "$3=no"
		2052	fi
		2053	rm -f core conftest.err conftest.$ac_objext \
		2054	conftest$ac_exeext conftest.$ac_ext
		2055	fi
		2056	eval ac_res=\$$3
		2057	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2058	$as_echo "$ac_res" >&6; }
		2059	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2060
		2061	} # ac_fn_cxx_check_func
		2062
		2063	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2064	# ---------------------------------------------
		2065	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2066	# variable VAR accordingly.
		2067	ac_fn_cxx_check_type ()
		2068	{
		2069	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2070	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2071	$as_echo_n "checking for $2... " >&6; }
		2072	if eval "test \"\${$3+set}\"" = set; then :
		2073	$as_echo_n "(cached) " >&6
		2074	else
		2075	eval "$3=no"
		2076	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2077	/* end confdefs.h. */
		2078	$4
		2079	int
		2080	main ()
		2081	{
		2082	if (sizeof ($2))
		2083	return 0;
		2084	;
		2085	return 0;
		2086	}
		2087	_ACEOF
		2088	if ac_fn_cxx_try_compile "$LINENO"; then :
		2089	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2090	/* end confdefs.h. */
		2091	$4
		2092	int
		2093	main ()
		2094	{
		2095	if (sizeof (($2)))
		2096	return 0;
		2097	;
		2098	return 0;
		2099	}
		2100	_ACEOF
		2101	if ac_fn_cxx_try_compile "$LINENO"; then :
		2102
		2103	else
		2104	eval "$3=yes"
		2105	fi
		2106	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2107	fi
		2108	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2109	fi
		2110	eval ac_res=\$$3
		2111	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2112	$as_echo "$ac_res" >&6; }
		2113	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2114
		2115	} # ac_fn_cxx_check_type
		2116
		2117	# ac_fn_c_find_intX_t LINENO BITS VAR
		2118	# -----------------------------------
		2119	# Finds a signed integer type with width BITS, setting cache variable VAR
		2120	# accordingly.
		2121	ac_fn_c_find_intX_t ()
		2122	{
		2123	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2124	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2125	$as_echo_n "checking for int$2_t... " >&6; }
		2126	if eval "test \"\${$3+set}\"" = set; then :
		2127	$as_echo_n "(cached) " >&6
		2128	else
		2129	eval "$3=no"
		2130	# Order is important - never check a type that is potentially smaller
		2131	# than half of the expected target width.
		2132	for ac_type in int$2_t 'int' 'long int' \
		2133	'long long int' 'short int' 'signed char'; do
		2134	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2135	/* end confdefs.h. */
		2136	$ac_includes_default
		2137	enum { N = $2 / 2 - 1 };
		2138	int
		2139	main ()
		2140	{
		2141	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2142	test_array [0] = 0
		2143
		2144	;
		2145	return 0;
		2146	}
		2147	_ACEOF
		2148	if ac_fn_cxx_try_compile "$LINENO"; then :
		2149	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2150	/* end confdefs.h. */
		2151	$ac_includes_default
		2152	enum { N = $2 / 2 - 1 };
		2153	int
		2154	main ()
		2155	{
		2156	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2157	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2158	test_array [0] = 0
		2159
		2160	;
		2161	return 0;
		2162	}
		2163	_ACEOF
		2164	if ac_fn_cxx_try_compile "$LINENO"; then :
		2165
		2166	else
		2167	case $ac_type in #(
		2168	int$2_t) :
		2169	eval "$3=yes" ;; #(
		2170	*) :
		2171	eval "$3=\$ac_type" ;;
		2172	esac
		2173	fi
		2174	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2175	fi
		2176	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2177	if eval test \"x\$"$3"\" = x"no"; then :
		2178
		2179	else
		2180	break
		2181	fi
		2182	done
		2183	fi
		2184	eval ac_res=\$$3
		2185	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2186	$as_echo "$ac_res" >&6; }
		2187	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2188
		2189	} # ac_fn_c_find_intX_t
		2190
		2191	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2192	# ------------------------------------
		2193	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2194	# accordingly.
		2195	ac_fn_c_find_uintX_t ()
		2196	{
		2197	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2198	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2199	$as_echo_n "checking for uint$2_t... " >&6; }
		2200	if eval "test \"\${$3+set}\"" = set; then :
		2201	$as_echo_n "(cached) " >&6
		2202	else
		2203	eval "$3=no"
		2204	# Order is important - never check a type that is potentially smaller
		2205	# than half of the expected target width.
		2206	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2207	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2208	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2209	/* end confdefs.h. */
		2210	$ac_includes_default
		2211	int
		2212	main ()
		2213	{
		2214	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2215	test_array [0] = 0
		2216
		2217	;
		2218	return 0;
		2219	}
		2220	_ACEOF
		2221	if ac_fn_cxx_try_compile "$LINENO"; then :
		2222	case $ac_type in #(
		2223	uint$2_t) :
		2224	eval "$3=yes" ;; #(
		2225	*) :
		2226	eval "$3=\$ac_type" ;;
		2227	esac
		2228	fi
		2229	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2230	if eval test \"x\$"$3"\" = x"no"; then :
		2231
		2232	else
		2233	break
		2234	fi
		2235	done
		2236	fi
		2237	eval ac_res=\$$3
		2238	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2239	$as_echo "$ac_res" >&6; }
		2240	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2241
		2242	} # ac_fn_c_find_uintX_t
		2243
		2244	# ac_fn_cxx_try_run LINENO
		2245	# ------------------------
		2246	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2247	# that executables *can* be run.
		2248	ac_fn_cxx_try_run ()
		2249	{
		2250	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2251	if { { ac_try="$ac_link"
		2252	case "(($ac_try" in
		2253	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2254	*) ac_try_echo=$ac_try;;
		2255	esac
		2256	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2257	$as_echo "$ac_try_echo"; } >&5
		2258	(eval "$ac_link") 2>&5
		2259	ac_status=$?
		2260	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2261	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2262	{ { case "(($ac_try" in
		2263	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2264	*) ac_try_echo=$ac_try;;
		2265	esac
		2266	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2267	$as_echo "$ac_try_echo"; } >&5
		2268	(eval "$ac_try") 2>&5
		2269	ac_status=$?
		2270	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2271	test $ac_status = 0; }; }; then :
		2272	ac_retval=0
		2273	else
		2274	$as_echo "$as_me: program exited with status $ac_status" >&5
		2275	$as_echo "$as_me: failed program was:" >&5
		2276	sed 's/^/| /' conftest.$ac_ext >&5
		2277
		2278	ac_retval=$ac_status
		2279	fi
		2280	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2281	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2282	as_fn_set_status $ac_retval
		2283
		2284	} # ac_fn_cxx_try_run
1453	cat >config.log <<_ACEOF	2285	cat >config.log <<_ACEOF
1454	This file contains any messages produced by compilers while	2286	This file contains any messages produced by compilers while
1455	running configure, to aid debugging if configure makes a mistake.	2287	running configure, to aid debugging if configure makes a mistake.
1456		2288
1457	It was created by $as_me, which was	2289	It was created by $as_me, which was
1458	generated by GNU Autoconf 2.61. Invocation command line was	2290	generated by GNU Autoconf 2.67. Invocation command line was
1459		2291
1460	$ $0 $@	2292	$ $0 $@
1461		2293
1462	_ACEOF	2294	_ACEOF
1463	exec 5>>config.log	2295	exec 5>>config.log
…		…
1489	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2321	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1490	for as_dir in $PATH	2322	for as_dir in $PATH
1491	do	2323	do
1492	IFS=$as_save_IFS	2324	IFS=$as_save_IFS
1493	test -z "$as_dir" && as_dir=.	2325	test -z "$as_dir" && as_dir=.
1494	echo "PATH: $as_dir"	2326	$as_echo "PATH: $as_dir"
1495	done	2327	done
1496	IFS=$as_save_IFS	2328	IFS=$as_save_IFS
1497		2329
1498	} >&5	2330	} >&5
1499		2331
1500	cat >&5 <<_ACEOF	2332	cat >&5 <<_ACEOF
…		…
1524	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	2356	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1525	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	2357	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1526	| -silent | --silent | --silen | --sile | --sil)	2358	| -silent | --silent | --silen | --sile | --sil)
1527	continue ;;	2359	continue ;;
1528	*\'*)	2360	*\'*)
1529	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	2361	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1530	esac	2362	esac
1531	case $ac_pass in	2363	case $ac_pass in
1532	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2364	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1533	2)	2365	2)
1534	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2366	as_fn_append ac_configure_args1 " '$ac_arg'"
1535	if test $ac_must_keep_next = true; then	2367	if test $ac_must_keep_next = true; then
1536	ac_must_keep_next=false # Got value, back to normal.	2368	ac_must_keep_next=false # Got value, back to normal.
1537	else	2369	else
1538	case $ac_arg in	2370	case $ac_arg in
1539	*=* | --config-cache | -C | -disable-* | --disable-* \	2371	*=* | --config-cache | -C | -disable-* | --disable-* \
…		…
1545	esac	2377	esac
1546	;;	2378	;;
1547	-* ) ac_must_keep_next=true ;;	2379	-* ) ac_must_keep_next=true ;;
1548	esac	2380	esac
1549	fi	2381	fi
1550	ac_configure_args="$ac_configure_args '$ac_arg'"	2382	as_fn_append ac_configure_args " '$ac_arg'"
1551	;;	2383	;;
1552	esac	2384	esac
1553	done	2385	done
1554	done	2386	done
1555	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	2387	{ ac_configure_args0=; unset ac_configure_args0;}
1556	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }	2388	{ ac_configure_args1=; unset ac_configure_args1;}
1557		2389
1558	# When interrupted or exit'd, cleanup temporary files, and complete	2390	# When interrupted or exit'd, cleanup temporary files, and complete
1559	# config.log. We remove comments because anyway the quotes in there	2391	# config.log. We remove comments because anyway the quotes in there
1560	# would cause problems or look ugly.	2392	# would cause problems or look ugly.
1561	# WARNING: Use '\'' to represent an apostrophe within the trap.	2393	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1563	trap 'exit_status=$?	2395	trap 'exit_status=$?
1564	# Save into config.log some information that might help in debugging.	2396	# Save into config.log some information that might help in debugging.
1565	{	2397	{
1566	echo	2398	echo
1567		2399
1568	cat <<\_ASBOX
1569	## ---------------- ##	2400	$as_echo "## ---------------- ##
1570	## Cache variables. ##	2401	## Cache variables. ##
1571	## ---------------- ##	2402	## ---------------- ##"
1572	_ASBOX
1573	echo	2403	echo
1574	# The following way of writing the cache mishandles newlines in values,	2404	# The following way of writing the cache mishandles newlines in values,
1575	(	2405	(
1576	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do	2406	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1577	eval ac_val=\$$ac_var	2407	eval ac_val=\$$ac_var
1578	case $ac_val in #(	2408	case $ac_val in #(
1579	*${as_nl}*)	2409	*${as_nl}*)
1580	case $ac_var in #(	2410	case $ac_var in #(
1581	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2411	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1582	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	2412	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1583	esac	2413	esac
1584	case $ac_var in #(	2414	case $ac_var in #(
1585	_ | IFS | as_nl) ;; #(	2415	_ | IFS | as_nl) ;; #(
1586	*) $as_unset $ac_var ;;	2416	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		2417	*) { eval $ac_var=; unset $ac_var;} ;;
1587	esac ;;	2418	esac ;;
1588	esac	2419	esac
1589	done	2420	done
1590	(set) 2>&1 |	2421	(set) 2>&1 |
1591	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2422	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1600	esac |	2431	esac |
1601	sort	2432	sort
1602	)	2433	)
1603	echo	2434	echo
1604		2435
1605	cat <<\_ASBOX
1606	## ----------------- ##	2436	$as_echo "## ----------------- ##
1607	## Output variables. ##	2437	## Output variables. ##
1608	## ----------------- ##	2438	## ----------------- ##"
1609	_ASBOX
1610	echo	2439	echo
1611	for ac_var in $ac_subst_vars	2440	for ac_var in $ac_subst_vars
1612	do	2441	do
1613	eval ac_val=\$$ac_var	2442	eval ac_val=\$$ac_var
1614	case $ac_val in	2443	case $ac_val in
1615	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2444	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1616	esac	2445	esac
1617	echo "$ac_var='\''$ac_val'\''"	2446	$as_echo "$ac_var='\''$ac_val'\''"
1618	done | sort	2447	done | sort
1619	echo	2448	echo
1620		2449
1621	if test -n "$ac_subst_files"; then	2450	if test -n "$ac_subst_files"; then
1622	cat <<\_ASBOX
1623	## ------------------- ##	2451	$as_echo "## ------------------- ##
1624	## File substitutions. ##	2452	## File substitutions. ##
1625	## ------------------- ##	2453	## ------------------- ##"
1626	_ASBOX
1627	echo	2454	echo
1628	for ac_var in $ac_subst_files	2455	for ac_var in $ac_subst_files
1629	do	2456	do
1630	eval ac_val=\$$ac_var	2457	eval ac_val=\$$ac_var
1631	case $ac_val in	2458	case $ac_val in
1632	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2459	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1633	esac	2460	esac
1634	echo "$ac_var='\''$ac_val'\''"	2461	$as_echo "$ac_var='\''$ac_val'\''"
1635	done | sort	2462	done | sort
1636	echo	2463	echo
1637	fi	2464	fi
1638		2465
1639	if test -s confdefs.h; then	2466	if test -s confdefs.h; then
1640	cat <<\_ASBOX	2467	$as_echo "## ----------- ##
1641	## ----------- ##
1642	## confdefs.h. ##	2468	## confdefs.h. ##
1643	## ----------- ##	2469	## ----------- ##"
1644	_ASBOX
1645	echo	2470	echo
1646	cat confdefs.h	2471	cat confdefs.h
1647	echo	2472	echo
1648	fi	2473	fi
1649	test "$ac_signal" != 0 &&	2474	test "$ac_signal" != 0 &&
1650	echo "$as_me: caught signal $ac_signal"	2475	$as_echo "$as_me: caught signal $ac_signal"
1651	echo "$as_me: exit $exit_status"	2476	$as_echo "$as_me: exit $exit_status"
1652	} >&5	2477	} >&5
1653	rm -f core *.core core.conftest.* &&	2478	rm -f core *.core core.conftest.* &&
1654	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2479	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1655	exit $exit_status	2480	exit $exit_status
1656	' 0	2481	' 0
1657	for ac_signal in 1 2 13 15; do	2482	for ac_signal in 1 2 13 15; do
1658	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2483	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1659	done	2484	done
1660	ac_signal=0	2485	ac_signal=0
1661		2486
1662	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2487	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1663	rm -f -r conftest* confdefs.h	2488	rm -f -r conftest* confdefs.h
1664		2489
		2490	$as_echo "/* confdefs.h */" > confdefs.h
		2491
1665	# Predefined preprocessor variables.	2492	# Predefined preprocessor variables.
1666		2493
1667	cat >>confdefs.h <<_ACEOF	2494	cat >>confdefs.h <<_ACEOF
1668	#define PACKAGE_NAME "$PACKAGE_NAME"	2495	#define PACKAGE_NAME "$PACKAGE_NAME"
1669	_ACEOF	2496	_ACEOF
1670		2497
1671
1672	cat >>confdefs.h <<_ACEOF	2498	cat >>confdefs.h <<_ACEOF
1673	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2499	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1674	_ACEOF	2500	_ACEOF
1675		2501
1676
1677	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1678	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2503	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1679	_ACEOF	2504	_ACEOF
1680		2505
1681
1682	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1683	#define PACKAGE_STRING "$PACKAGE_STRING"	2507	#define PACKAGE_STRING "$PACKAGE_STRING"
1684	_ACEOF	2508	_ACEOF
1685		2509
1686
1687	cat >>confdefs.h <<_ACEOF	2510	cat >>confdefs.h <<_ACEOF
1688	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2511	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1689	_ACEOF	2512	_ACEOF
1690		2513
		2514	cat >>confdefs.h <<_ACEOF
		2515	#define PACKAGE_URL "$PACKAGE_URL"
		2516	_ACEOF
		2517
1691		2518
1692	# Let the site file select an alternate cache file if it wants to.	2519	# Let the site file select an alternate cache file if it wants to.
1693	# Prefer explicitly selected file to automatically selected ones.	2520	# Prefer an explicitly selected file to automatically selected ones.
		2521	ac_site_file1=NONE
		2522	ac_site_file2=NONE
1694	if test -n "$CONFIG_SITE"; then	2523	if test -n "$CONFIG_SITE"; then
1695	set x "$CONFIG_SITE"	2524	# We do not want a PATH search for config.site.
		2525	case $CONFIG_SITE in #((
		2526	-*) ac_site_file1=./$CONFIG_SITE;;
		2527	*/*) ac_site_file1=$CONFIG_SITE;;
		2528	*) ac_site_file1=./$CONFIG_SITE;;
		2529	esac
1696	elif test "x$prefix" != xNONE; then	2530	elif test "x$prefix" != xNONE; then
1697	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
1698	else	2533	else
1699	set x "$ac_default_prefix/share/config.site" \	2534	ac_site_file1=$ac_default_prefix/share/config.site
1700	"$ac_default_prefix/etc/config.site"	2535	ac_site_file2=$ac_default_prefix/etc/config.site
1701	fi	2536	fi
1702	shift	2537	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1703	for ac_site_file
1704	do	2538	do
1705	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
1706	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2541	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1707	echo "$as_me: loading site script $ac_site_file" >&6;}	2542	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1708	sed 's/^/| /' "$ac_site_file" >&5	2543	sed 's/^/| /' "$ac_site_file" >&5
1709	. "$ac_site_file"	2544	. "$ac_site_file" \
		2545	|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2546	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2547	as_fn_error $? "failed to load site script $ac_site_file
		2548	See \`config.log' for more details" "$LINENO" 5 ; }
1710	fi	2549	fi
1711	done	2550	done
1712		2551
1713	if test -r "$cache_file"; then	2552	if test -r "$cache_file"; then
1714	# Some versions of bash will fail to source /dev/null (special	2553	# Some versions of bash will fail to source /dev/null (special files
1715	# files actually), so we avoid doing that.	2554	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1716	if test -f "$cache_file"; then	2555	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1717	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2556	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1718	echo "$as_me: loading cache $cache_file" >&6;}	2557	$as_echo "$as_me: loading cache $cache_file" >&6;}
1719	case $cache_file in	2558	case $cache_file in
1720	[\\/]* | ?:[\\/]* ) . "$cache_file";;	2559	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1721	*) . "./$cache_file";;	2560	*) . "./$cache_file";;
1722	esac	2561	esac
1723	fi	2562	fi
1724	else	2563	else
1725	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2564	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1726	echo "$as_me: creating cache $cache_file" >&6;}	2565	$as_echo "$as_me: creating cache $cache_file" >&6;}
1727	>$cache_file	2566	>$cache_file
1728	fi	2567	fi
1729		2568
1730	# Check that the precious variables saved in the cache have kept the same	2569	# Check that the precious variables saved in the cache have kept the same
1731	# value.	2570	# value.
…		…
1735	eval ac_new_set=\$ac_env_${ac_var}_set	2574	eval ac_new_set=\$ac_env_${ac_var}_set
1736	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2575	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1737	eval ac_new_val=\$ac_env_${ac_var}_value	2576	eval ac_new_val=\$ac_env_${ac_var}_value
1738	case $ac_old_set,$ac_new_set in	2577	case $ac_old_set,$ac_new_set in
1739	set,)	2578	set,)
1740	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2579	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1741	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2580	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1742	ac_cache_corrupted=: ;;	2581	ac_cache_corrupted=: ;;
1743	,set)	2582	,set)
1744	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2583	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1745	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2584	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1746	ac_cache_corrupted=: ;;	2585	ac_cache_corrupted=: ;;
1747	,);;	2586	,);;
1748	*)	2587	*)
1749	if test "x$ac_old_val" != "x$ac_new_val"; then	2588	if test "x$ac_old_val" != "x$ac_new_val"; then
		2589	# differences in whitespace do not lead to failure.
		2590	ac_old_val_w=`echo x $ac_old_val`
		2591	ac_new_val_w=`echo x $ac_new_val`
		2592	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1750	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2593	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1751	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2594	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1752	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1753	echo "$as_me: former value: $ac_old_val" >&2;}
1754	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1755	echo "$as_me: current value: $ac_new_val" >&2;}
1756	ac_cache_corrupted=:	2595	ac_cache_corrupted=:
		2596	else
		2597	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2598	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2599	eval $ac_var=\$ac_old_val
		2600	fi
		2601	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2602	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2603	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2604	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1757	fi;;	2605	fi;;
1758	esac	2606	esac
1759	# Pass precious variables to config.status.	2607	# Pass precious variables to config.status.
1760	if test "$ac_new_set" = set; then	2608	if test "$ac_new_set" = set; then
1761	case $ac_new_val in	2609	case $ac_new_val in
1762	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	2610	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1763	*) ac_arg=$ac_var=$ac_new_val ;;	2611	*) ac_arg=$ac_var=$ac_new_val ;;
1764	esac	2612	esac
1765	case " $ac_configure_args " in	2613	case " $ac_configure_args " in
1766	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	2614	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1767	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2615	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1768	esac	2616	esac
1769	fi	2617	fi
1770	done	2618	done
1771	if $ac_cache_corrupted; then	2619	if $ac_cache_corrupted; then
		2620	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2621	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1772	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2622	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1773	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2623	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1774	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1775	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2624	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1776	{ (exit 1); exit 1; }; }
1777	fi	2625	fi
1778		2626	## -------------------- ##
1779		2627	## Main body of script. ##
1780		2628	## -------------------- ##
1781
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794		2629
1795	ac_ext=c	2630	ac_ext=c
1796	ac_cpp='$CPP $CPPFLAGS'	2631	ac_cpp='$CPP $CPPFLAGS'
1797	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2632	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1798	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2633	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1819	ac_install_sh="$ac_aux_dir/shtool install -c"	2654	ac_install_sh="$ac_aux_dir/shtool install -c"
1820	break	2655	break
1821	fi	2656	fi
1822	done	2657	done
1823	if test -z "$ac_aux_dir"; then	2658	if test -z "$ac_aux_dir"; then
1824	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1825	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}	2659	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1826	{ (exit 1); exit 1; }; }
1827	fi	2660	fi
1828		2661
1829	# These three variables are undocumented and unsupported,	2662	# These three variables are undocumented and unsupported,
1830	# and are intended to be withdrawn in a future Autoconf release.	2663	# and are intended to be withdrawn in a future Autoconf release.
1831	# They can cause serious problems if a builder's source tree is in a directory	2664	# They can cause serious problems if a builder's source tree is in a directory
…		…
1835	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2668	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1836		2669
1837		2670
1838	# Make sure we can run config.sub.	2671	# Make sure we can run config.sub.
1839	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||	2672	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1840	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5	2673	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1841	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1842	{ (exit 1); exit 1; }; }
1843		2674
1844	{ echo "$as_me:$LINENO: checking build system type" >&5	2675	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1845	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2676	$as_echo_n "checking build system type... " >&6; }
1846	if test "${ac_cv_build+set}" = set; then	2677	if test "${ac_cv_build+set}" = set; then :
1847	echo $ECHO_N "(cached) $ECHO_C" >&6	2678	$as_echo_n "(cached) " >&6
1848	else	2679	else
1849	ac_build_alias=$build_alias	2680	ac_build_alias=$build_alias
1850	test "x$ac_build_alias" = x &&	2681	test "x$ac_build_alias" = x &&
1851	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2682	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1852	test "x$ac_build_alias" = x &&	2683	test "x$ac_build_alias" = x &&
1853	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2684	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1854	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1855	{ (exit 1); exit 1; }; }
1856	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||	2685	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1857	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1858	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}	2686	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1859	{ (exit 1); exit 1; }; }
1860		2687
1861	fi	2688	fi
1862	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2689	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1863	echo "${ECHO_T}$ac_cv_build" >&6; }	2690	$as_echo "$ac_cv_build" >&6; }
1864	case $ac_cv_build in	2691	case $ac_cv_build in
1865	*-*-*) ;;	2692	*-*-*) ;;
1866	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2693	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
1867	echo "$as_me: error: invalid value of canonical build" >&2;}
1868	{ (exit 1); exit 1; }; };;
1869	esac	2694	esac
1870	build=$ac_cv_build	2695	build=$ac_cv_build
1871	ac_save_IFS=$IFS; IFS='-'	2696	ac_save_IFS=$IFS; IFS='-'
1872	set x $ac_cv_build	2697	set x $ac_cv_build
1873	shift	2698	shift
…		…
1879	build_os=$*	2704	build_os=$*
1880	IFS=$ac_save_IFS	2705	IFS=$ac_save_IFS
1881	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac	2706	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1882		2707
1883		2708
1884	{ echo "$as_me:$LINENO: checking host system type" >&5	2709	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1885	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2710	$as_echo_n "checking host system type... " >&6; }
1886	if test "${ac_cv_host+set}" = set; then	2711	if test "${ac_cv_host+set}" = set; then :
1887	echo $ECHO_N "(cached) $ECHO_C" >&6	2712	$as_echo_n "(cached) " >&6
1888	else	2713	else
1889	if test "x$host_alias" = x; then	2714	if test "x$host_alias" = x; then
1890	ac_cv_host=$ac_cv_build	2715	ac_cv_host=$ac_cv_build
1891	else	2716	else
1892	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||	2717	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1893	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2718	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1894	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1895	{ (exit 1); exit 1; }; }
1896	fi	2719	fi
1897		2720
1898	fi	2721	fi
1899	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2722	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1900	echo "${ECHO_T}$ac_cv_host" >&6; }	2723	$as_echo "$ac_cv_host" >&6; }
1901	case $ac_cv_host in	2724	case $ac_cv_host in
1902	*-*-*) ;;	2725	*-*-*) ;;
1903	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2726	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
1904	echo "$as_me: error: invalid value of canonical host" >&2;}
1905	{ (exit 1); exit 1; }; };;
1906	esac	2727	esac
1907	host=$ac_cv_host	2728	host=$ac_cv_host
1908	ac_save_IFS=$IFS; IFS='-'	2729	ac_save_IFS=$IFS; IFS='-'
1909	set x $ac_cv_host	2730	set x $ac_cv_host
1910	shift	2731	shift
…		…
1917	IFS=$ac_save_IFS	2738	IFS=$ac_save_IFS
1918	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac	2739	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1919		2740
1920		2741
1921		2742
1922	VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2743	VERSION=`sed -n -e 's/^.* VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
1923	DATE=`sed -n -e 's/^.*[ \t]DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2744	DATE=`sed -n -e 's/^.* DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
		2745
1924	echo ""	2746	echo ""
1925	echo "configuring for rxvt $VERSION"	2747	echo "configuring for rxvt $VERSION"
1926	echo ""	2748	echo ""
1927		2749
1928	orig_CXXFLAGS="$CXXFLAGS"	2750	orig_CXXFLAGS="$CXXFLAGS"
1929
1930		2751
1931	ac_ext=c	2752	ac_ext=c
1932	ac_cpp='$CPP $CPPFLAGS'	2753	ac_cpp='$CPP $CPPFLAGS'
1933	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2754	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1934	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2755	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1935	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2756	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1936	if test -n "$ac_tool_prefix"; then	2757	if test -n "$ac_tool_prefix"; then
1937	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2758	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1938	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2759	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1939	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2760	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1940	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2761	$as_echo_n "checking for $ac_word... " >&6; }
1941	if test "${ac_cv_prog_CC+set}" = set; then	2762	if test "${ac_cv_prog_CC+set}" = set; then :
1942	echo $ECHO_N "(cached) $ECHO_C" >&6	2763	$as_echo_n "(cached) " >&6
1943	else	2764	else
1944	if test -n "$CC"; then	2765	if test -n "$CC"; then
1945	ac_cv_prog_CC="$CC" # Let the user override the test.	2766	ac_cv_prog_CC="$CC" # Let the user override the test.
1946	else	2767	else
1947	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2768	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1948	for as_dir in $PATH	2769	for as_dir in $PATH
1949	do	2770	do
1950	IFS=$as_save_IFS	2771	IFS=$as_save_IFS
1951	test -z "$as_dir" && as_dir=.	2772	test -z "$as_dir" && as_dir=.
1952	for ac_exec_ext in '' $ac_executable_extensions; do	2773	for ac_exec_ext in '' $ac_executable_extensions; do
1953	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2774	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1954	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2775	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1955	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2776	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1956	break 2	2777	break 2
1957	fi	2778	fi
1958	done	2779	done
1959	done	2780	done
1960	IFS=$as_save_IFS	2781	IFS=$as_save_IFS
1961		2782
1962	fi	2783	fi
1963	fi	2784	fi
1964	CC=$ac_cv_prog_CC	2785	CC=$ac_cv_prog_CC
1965	if test -n "$CC"; then	2786	if test -n "$CC"; then
1966	{ echo "$as_me:$LINENO: result: $CC" >&5	2787	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1967	echo "${ECHO_T}$CC" >&6; }	2788	$as_echo "$CC" >&6; }
1968	else	2789	else
1969	{ echo "$as_me:$LINENO: result: no" >&5	2790	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1970	echo "${ECHO_T}no" >&6; }	2791	$as_echo "no" >&6; }
1971	fi	2792	fi
1972		2793
1973		2794
1974	fi	2795	fi
1975	if test -z "$ac_cv_prog_CC"; then	2796	if test -z "$ac_cv_prog_CC"; then
1976	ac_ct_CC=$CC	2797	ac_ct_CC=$CC
1977	# Extract the first word of "gcc", so it can be a program name with args.	2798	# Extract the first word of "gcc", so it can be a program name with args.
1978	set dummy gcc; ac_word=$2	2799	set dummy gcc; ac_word=$2
1979	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1980	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2801	$as_echo_n "checking for $ac_word... " >&6; }
1981	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2802	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1982	echo $ECHO_N "(cached) $ECHO_C" >&6	2803	$as_echo_n "(cached) " >&6
1983	else	2804	else
1984	if test -n "$ac_ct_CC"; then	2805	if test -n "$ac_ct_CC"; then
1985	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2806	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1986	else	2807	else
1987	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2808	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1988	for as_dir in $PATH	2809	for as_dir in $PATH
1989	do	2810	do
1990	IFS=$as_save_IFS	2811	IFS=$as_save_IFS
1991	test -z "$as_dir" && as_dir=.	2812	test -z "$as_dir" && as_dir=.
1992	for ac_exec_ext in '' $ac_executable_extensions; do	2813	for ac_exec_ext in '' $ac_executable_extensions; do
1993	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2814	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1994	ac_cv_prog_ac_ct_CC="gcc"	2815	ac_cv_prog_ac_ct_CC="gcc"
1995	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2816	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1996	break 2	2817	break 2
1997	fi	2818	fi
1998	done	2819	done
1999	done	2820	done
2000	IFS=$as_save_IFS	2821	IFS=$as_save_IFS
2001		2822
2002	fi	2823	fi
2003	fi	2824	fi
2004	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2825	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2005	if test -n "$ac_ct_CC"; then	2826	if test -n "$ac_ct_CC"; then
2006	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2827	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2007	echo "${ECHO_T}$ac_ct_CC" >&6; }	2828	$as_echo "$ac_ct_CC" >&6; }
2008	else	2829	else
2009	{ echo "$as_me:$LINENO: result: no" >&5	2830	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2010	echo "${ECHO_T}no" >&6; }	2831	$as_echo "no" >&6; }
2011	fi	2832	fi
2012		2833
2013	if test "x$ac_ct_CC" = x; then	2834	if test "x$ac_ct_CC" = x; then
2014	CC=""	2835	CC=""
2015	else	2836	else
2016	case $cross_compiling:$ac_tool_warned in	2837	case $cross_compiling:$ac_tool_warned in
2017	yes:)	2838	yes:)
2018	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	2839	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2019	whose name does not start with the host triplet. If you think this	2840	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2020	configuration is useful to you, please write to autoconf@gnu.org." >&5
2021	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2022	whose name does not start with the host triplet. If you think this
2023	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2024	ac_tool_warned=yes ;;	2841	ac_tool_warned=yes ;;
2025	esac	2842	esac
2026	CC=$ac_ct_CC	2843	CC=$ac_ct_CC
2027	fi	2844	fi
2028	else	2845	else
…		…
2031		2848
2032	if test -z "$CC"; then	2849	if test -z "$CC"; then
2033	if test -n "$ac_tool_prefix"; then	2850	if test -n "$ac_tool_prefix"; then
2034	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2851	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2035	set dummy ${ac_tool_prefix}cc; ac_word=$2	2852	set dummy ${ac_tool_prefix}cc; ac_word=$2
2036	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2853	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2037	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2854	$as_echo_n "checking for $ac_word... " >&6; }
2038	if test "${ac_cv_prog_CC+set}" = set; then	2855	if test "${ac_cv_prog_CC+set}" = set; then :
2039	echo $ECHO_N "(cached) $ECHO_C" >&6	2856	$as_echo_n "(cached) " >&6
2040	else	2857	else
2041	if test -n "$CC"; then	2858	if test -n "$CC"; then
2042	ac_cv_prog_CC="$CC" # Let the user override the test.	2859	ac_cv_prog_CC="$CC" # Let the user override the test.
2043	else	2860	else
2044	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2861	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2045	for as_dir in $PATH	2862	for as_dir in $PATH
2046	do	2863	do
2047	IFS=$as_save_IFS	2864	IFS=$as_save_IFS
2048	test -z "$as_dir" && as_dir=.	2865	test -z "$as_dir" && as_dir=.
2049	for ac_exec_ext in '' $ac_executable_extensions; do	2866	for ac_exec_ext in '' $ac_executable_extensions; do
2050	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2867	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2051	ac_cv_prog_CC="${ac_tool_prefix}cc"	2868	ac_cv_prog_CC="${ac_tool_prefix}cc"
2052	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2869	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2053	break 2	2870	break 2
2054	fi	2871	fi
2055	done	2872	done
2056	done	2873	done
2057	IFS=$as_save_IFS	2874	IFS=$as_save_IFS
2058		2875
2059	fi	2876	fi
2060	fi	2877	fi
2061	CC=$ac_cv_prog_CC	2878	CC=$ac_cv_prog_CC
2062	if test -n "$CC"; then	2879	if test -n "$CC"; then
2063	{ echo "$as_me:$LINENO: result: $CC" >&5	2880	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2064	echo "${ECHO_T}$CC" >&6; }	2881	$as_echo "$CC" >&6; }
2065	else	2882	else
2066	{ echo "$as_me:$LINENO: result: no" >&5	2883	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2067	echo "${ECHO_T}no" >&6; }	2884	$as_echo "no" >&6; }
2068	fi	2885	fi
2069		2886
2070		2887
2071	fi	2888	fi
2072	fi	2889	fi
2073	if test -z "$CC"; then	2890	if test -z "$CC"; then
2074	# Extract the first word of "cc", so it can be a program name with args.	2891	# Extract the first word of "cc", so it can be a program name with args.
2075	set dummy cc; ac_word=$2	2892	set dummy cc; ac_word=$2
2076	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2893	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2077	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2894	$as_echo_n "checking for $ac_word... " >&6; }
2078	if test "${ac_cv_prog_CC+set}" = set; then	2895	if test "${ac_cv_prog_CC+set}" = set; then :
2079	echo $ECHO_N "(cached) $ECHO_C" >&6	2896	$as_echo_n "(cached) " >&6
2080	else	2897	else
2081	if test -n "$CC"; then	2898	if test -n "$CC"; then
2082	ac_cv_prog_CC="$CC" # Let the user override the test.	2899	ac_cv_prog_CC="$CC" # Let the user override the test.
2083	else	2900	else
2084	ac_prog_rejected=no	2901	ac_prog_rejected=no
2085	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2902	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2086	for as_dir in $PATH	2903	for as_dir in $PATH
2087	do	2904	do
2088	IFS=$as_save_IFS	2905	IFS=$as_save_IFS
2089	test -z "$as_dir" && as_dir=.	2906	test -z "$as_dir" && as_dir=.
2090	for ac_exec_ext in '' $ac_executable_extensions; do	2907	for ac_exec_ext in '' $ac_executable_extensions; do
2091	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2908	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2092	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2909	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2093	ac_prog_rejected=yes	2910	ac_prog_rejected=yes
2094	continue	2911	continue
2095	fi	2912	fi
2096	ac_cv_prog_CC="cc"	2913	ac_cv_prog_CC="cc"
2097	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2914	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2098	break 2	2915	break 2
2099	fi	2916	fi
2100	done	2917	done
2101	done	2918	done
2102	IFS=$as_save_IFS	2919	IFS=$as_save_IFS
2103		2920
2104	if test $ac_prog_rejected = yes; then	2921	if test $ac_prog_rejected = yes; then
2105	# We found a bogon in the path, so make sure we never use it.	2922	# We found a bogon in the path, so make sure we never use it.
2106	set dummy $ac_cv_prog_CC	2923	set dummy $ac_cv_prog_CC
…		…
2115	fi	2932	fi
2116	fi	2933	fi
2117	fi	2934	fi
2118	CC=$ac_cv_prog_CC	2935	CC=$ac_cv_prog_CC
2119	if test -n "$CC"; then	2936	if test -n "$CC"; then
2120	{ echo "$as_me:$LINENO: result: $CC" >&5	2937	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2121	echo "${ECHO_T}$CC" >&6; }	2938	$as_echo "$CC" >&6; }
2122	else	2939	else
2123	{ echo "$as_me:$LINENO: result: no" >&5	2940	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2124	echo "${ECHO_T}no" >&6; }	2941	$as_echo "no" >&6; }
2125	fi	2942	fi
2126		2943
2127		2944
2128	fi	2945	fi
2129	if test -z "$CC"; then	2946	if test -z "$CC"; then
2130	if test -n "$ac_tool_prefix"; then	2947	if test -n "$ac_tool_prefix"; then
2131	for ac_prog in cl.exe	2948	for ac_prog in cl.exe
2132	do	2949	do
2133	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2950	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2134	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2951	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2135	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2952	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2136	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2953	$as_echo_n "checking for $ac_word... " >&6; }
2137	if test "${ac_cv_prog_CC+set}" = set; then	2954	if test "${ac_cv_prog_CC+set}" = set; then :
2138	echo $ECHO_N "(cached) $ECHO_C" >&6	2955	$as_echo_n "(cached) " >&6
2139	else	2956	else
2140	if test -n "$CC"; then	2957	if test -n "$CC"; then
2141	ac_cv_prog_CC="$CC" # Let the user override the test.	2958	ac_cv_prog_CC="$CC" # Let the user override the test.
2142	else	2959	else
2143	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2960	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2144	for as_dir in $PATH	2961	for as_dir in $PATH
2145	do	2962	do
2146	IFS=$as_save_IFS	2963	IFS=$as_save_IFS
2147	test -z "$as_dir" && as_dir=.	2964	test -z "$as_dir" && as_dir=.
2148	for ac_exec_ext in '' $ac_executable_extensions; do	2965	for ac_exec_ext in '' $ac_executable_extensions; do
2149	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2966	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2150	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2967	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2151	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2968	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2152	break 2	2969	break 2
2153	fi	2970	fi
2154	done	2971	done
2155	done	2972	done
2156	IFS=$as_save_IFS	2973	IFS=$as_save_IFS
2157		2974
2158	fi	2975	fi
2159	fi	2976	fi
2160	CC=$ac_cv_prog_CC	2977	CC=$ac_cv_prog_CC
2161	if test -n "$CC"; then	2978	if test -n "$CC"; then
2162	{ echo "$as_me:$LINENO: result: $CC" >&5	2979	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2163	echo "${ECHO_T}$CC" >&6; }	2980	$as_echo "$CC" >&6; }
2164	else	2981	else
2165	{ echo "$as_me:$LINENO: result: no" >&5	2982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2166	echo "${ECHO_T}no" >&6; }	2983	$as_echo "no" >&6; }
2167	fi	2984	fi
2168		2985
2169		2986
2170	test -n "$CC" && break	2987	test -n "$CC" && break
2171	done	2988	done
…		…
2174	ac_ct_CC=$CC	2991	ac_ct_CC=$CC
2175	for ac_prog in cl.exe	2992	for ac_prog in cl.exe
2176	do	2993	do
2177	# Extract the first word of "$ac_prog", so it can be a program name with args.	2994	# Extract the first word of "$ac_prog", so it can be a program name with args.
2178	set dummy $ac_prog; ac_word=$2	2995	set dummy $ac_prog; ac_word=$2
2179	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2996	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2180	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2997	$as_echo_n "checking for $ac_word... " >&6; }
2181	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2998	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2182	echo $ECHO_N "(cached) $ECHO_C" >&6	2999	$as_echo_n "(cached) " >&6
2183	else	3000	else
2184	if test -n "$ac_ct_CC"; then	3001	if test -n "$ac_ct_CC"; then
2185	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3002	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2186	else	3003	else
2187	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3004	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2188	for as_dir in $PATH	3005	for as_dir in $PATH
2189	do	3006	do
2190	IFS=$as_save_IFS	3007	IFS=$as_save_IFS
2191	test -z "$as_dir" && as_dir=.	3008	test -z "$as_dir" && as_dir=.
2192	for ac_exec_ext in '' $ac_executable_extensions; do	3009	for ac_exec_ext in '' $ac_executable_extensions; do
2193	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3010	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2194	ac_cv_prog_ac_ct_CC="$ac_prog"	3011	ac_cv_prog_ac_ct_CC="$ac_prog"
2195	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3012	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2196	break 2	3013	break 2
2197	fi	3014	fi
2198	done	3015	done
2199	done	3016	done
2200	IFS=$as_save_IFS	3017	IFS=$as_save_IFS
2201		3018
2202	fi	3019	fi
2203	fi	3020	fi
2204	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3021	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2205	if test -n "$ac_ct_CC"; then	3022	if test -n "$ac_ct_CC"; then
2206	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3023	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2207	echo "${ECHO_T}$ac_ct_CC" >&6; }	3024	$as_echo "$ac_ct_CC" >&6; }
2208	else	3025	else
2209	{ echo "$as_me:$LINENO: result: no" >&5	3026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2210	echo "${ECHO_T}no" >&6; }	3027	$as_echo "no" >&6; }
2211	fi	3028	fi
2212		3029
2213		3030
2214	test -n "$ac_ct_CC" && break	3031	test -n "$ac_ct_CC" && break
2215	done	3032	done
…		…
2217	if test "x$ac_ct_CC" = x; then	3034	if test "x$ac_ct_CC" = x; then
2218	CC=""	3035	CC=""
2219	else	3036	else
2220	case $cross_compiling:$ac_tool_warned in	3037	case $cross_compiling:$ac_tool_warned in
2221	yes:)	3038	yes:)
2222	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3039	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2223	whose name does not start with the host triplet. If you think this	3040	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2224	configuration is useful to you, please write to autoconf@gnu.org." >&5
2225	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2226	whose name does not start with the host triplet. If you think this
2227	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2228	ac_tool_warned=yes ;;	3041	ac_tool_warned=yes ;;
2229	esac	3042	esac
2230	CC=$ac_ct_CC	3043	CC=$ac_ct_CC
2231	fi	3044	fi
2232	fi	3045	fi
2233		3046
2234	fi	3047	fi
2235		3048
2236		3049
2237	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3050	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2238	See \`config.log' for more details." >&5	3051	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2239	echo "$as_me: error: no acceptable C compiler found in \$PATH	3052	as_fn_error $? "no acceptable C compiler found in \$PATH
2240	See \`config.log' for more details." >&2;}	3053	See \`config.log' for more details" "$LINENO" 5 ; }
2241	{ (exit 1); exit 1; }; }
2242		3054
2243	# Provide some information about the compiler.	3055	# Provide some information about the compiler.
2244	echo "$as_me:$LINENO: checking for C compiler version" >&5	3056	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2245	ac_compiler=`set X $ac_compile; echo $2`	3057	set X $ac_compile
		3058	ac_compiler=$2
		3059	for ac_option in --version -v -V -qversion; do
2246	{ (ac_try="$ac_compiler --version >&5"	3060	{ { ac_try="$ac_compiler $ac_option >&5"
2247	case "(($ac_try" in	3061	case "(($ac_try" in
2248	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3062	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2249	*) ac_try_echo=$ac_try;;	3063	*) ac_try_echo=$ac_try;;
2250	esac	3064	esac
2251	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3065	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2252	(eval "$ac_compiler --version >&5") 2>&5	3066	$as_echo "$ac_try_echo"; } >&5
		3067	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2253	ac_status=$?	3068	ac_status=$?
		3069	if test -s conftest.err; then
		3070	sed '10a\
		3071	... rest of stderr output deleted ...
		3072	10q' conftest.err >conftest.er1
		3073	cat conftest.er1 >&5
		3074	fi
		3075	rm -f conftest.er1 conftest.err
2254	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3076	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2255	(exit $ac_status); }	3077	test $ac_status = 0; }
2256	{ (ac_try="$ac_compiler -v >&5"	3078	done
		3079
		3080	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3081	/* end confdefs.h. */
		3082
		3083	int
		3084	main ()
		3085	{
		3086
		3087	;
		3088	return 0;
		3089	}
		3090	_ACEOF
		3091	ac_clean_files_save=$ac_clean_files
		3092	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3093	# Try to create an executable without -o first, disregard a.out.
		3094	# It will help us diagnose broken compilers, and finding out an intuition
		3095	# of exeext.
		3096	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3097	$as_echo_n "checking whether the C compiler works... " >&6; }
		3098	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3099
		3100	# The possible output files:
		3101	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3102
		3103	ac_rmfiles=
		3104	for ac_file in $ac_files
		3105	do
		3106	case $ac_file in
		3107	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3108	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3109	esac
		3110	done
		3111	rm -f $ac_rmfiles
		3112
		3113	if { { ac_try="$ac_link_default"
2257	case "(($ac_try" in	3114	case "(($ac_try" in
2258	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3115	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2259	*) ac_try_echo=$ac_try;;	3116	*) ac_try_echo=$ac_try;;
2260	esac	3117	esac
2261	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3118	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2262	(eval "$ac_compiler -v >&5") 2>&5	3119	$as_echo "$ac_try_echo"; } >&5
2263	ac_status=$?
2264	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2265	(exit $ac_status); }
2266	{ (ac_try="$ac_compiler -V >&5"
2267	case "(($ac_try" in
2268	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2269	*) ac_try_echo=$ac_try;;
2270	esac
2271	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2272	(eval "$ac_compiler -V >&5") 2>&5
2273	ac_status=$?
2274	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2275	(exit $ac_status); }
2276
2277	cat >conftest.$ac_ext <<_ACEOF
2278	/* confdefs.h. */
2279	_ACEOF
2280	cat confdefs.h >>conftest.$ac_ext
2281	cat >>conftest.$ac_ext <<_ACEOF
2282	/* end confdefs.h. */
2283
2284	int
2285	main ()
2286	{
2287
2288	;
2289	return 0;
2290	}
2291	_ACEOF
2292	ac_clean_files_save=$ac_clean_files
2293	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2294	# Try to create an executable without -o first, disregard a.out.
2295	# It will help us diagnose broken compilers, and finding out an intuition
2296	# of exeext.
2297	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2298	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2299	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2300	#
2301	# List of possible output files, starting from the most likely.
2302	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2303	# only as a last resort. b.out is created by i960 compilers.
2304	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2305	#
2306	# The IRIX 6 linker writes into existing files which may not be
2307	# executable, retaining their permissions. Remove them first so a
2308	# subsequent execution test works.
2309	ac_rmfiles=
2310	for ac_file in $ac_files
2311	do
2312	case $ac_file in
2313	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2314	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2315	esac
2316	done
2317	rm -f $ac_rmfiles
2318
2319	if { (ac_try="$ac_link_default"
2320	case "(($ac_try" in
2321	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2322	*) ac_try_echo=$ac_try;;
2323	esac
2324	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2325	(eval "$ac_link_default") 2>&5	3120	(eval "$ac_link_default") 2>&5
2326	ac_status=$?	3121	ac_status=$?
2327	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3122	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2328	(exit $ac_status); }; then	3123	test $ac_status = 0; }; then :
2329	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3124	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2330	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	3125	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2331	# in a Makefile. We should not override ac_cv_exeext if it was cached,	3126	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2332	# so that the user can short-circuit this test for compilers unknown to	3127	# so that the user can short-circuit this test for compilers unknown to
2333	# Autoconf.	3128	# Autoconf.
2334	for ac_file in $ac_files ''	3129	for ac_file in $ac_files ''
2335	do	3130	do
2336	test -f "$ac_file" || continue	3131	test -f "$ac_file" || continue
2337	case $ac_file in	3132	case $ac_file in
2338	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )	3133	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2339	;;	3134	;;
2340	[ab].out )	3135	[ab].out )
2341	# We found the default executable, but exeext='' is most	3136	# We found the default executable, but exeext='' is most
2342	# certainly right.	3137	# certainly right.
2343	break;;	3138	break;;
2344	*.* )	3139	*.* )
2345	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3140	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2346	then :; else	3141	then :; else
2347	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3142	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2348	fi	3143	fi
2349	# We set ac_cv_exeext here because the later test for it is not	3144	# We set ac_cv_exeext here because the later test for it is not
2350	# safe: cross compilers may not add the suffix if given an `-o'	3145	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2359	test "$ac_cv_exeext" = no && ac_cv_exeext=	3154	test "$ac_cv_exeext" = no && ac_cv_exeext=
2360		3155
2361	else	3156	else
2362	ac_file=''	3157	ac_file=''
2363	fi	3158	fi
2364
2365	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2366	echo "${ECHO_T}$ac_file" >&6; }
2367	if test -z "$ac_file"; then	3159	if test -z "$ac_file"; then :
		3160	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3161	$as_echo "no" >&6; }
2368	echo "$as_me: failed program was:" >&5	3162	$as_echo "$as_me: failed program was:" >&5
2369	sed 's/^/| /' conftest.$ac_ext >&5	3163	sed 's/^/| /' conftest.$ac_ext >&5
2370		3164
2371	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3165	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2372	See \`config.log' for more details." >&5	3166	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2373	echo "$as_me: error: C compiler cannot create executables	3167	as_fn_error 77 "C compiler cannot create executables
2374	See \`config.log' for more details." >&2;}	3168	See \`config.log' for more details" "$LINENO" 5 ; }
2375	{ (exit 77); exit 77; }; }	3169	else
		3170	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3171	$as_echo "yes" >&6; }
2376	fi	3172	fi
2377		3173	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3174	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3175	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3176	$as_echo "$ac_file" >&6; }
2378	ac_exeext=$ac_cv_exeext	3177	ac_exeext=$ac_cv_exeext
2379		3178
2380	# Check that the compiler produces executables we can run. If not, either
2381	# the compiler is broken, or we cross compile.
2382	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2383	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2384	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2385	# If not cross compiling, check that we can run a simple program.
2386	if test "$cross_compiling" != yes; then
2387	if { ac_try='./$ac_file'
2388	{ (case "(($ac_try" in
2389	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2390	*) ac_try_echo=$ac_try;;
2391	esac
2392	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2393	(eval "$ac_try") 2>&5
2394	ac_status=$?
2395	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2396	(exit $ac_status); }; }; then
2397	cross_compiling=no
2398	else
2399	if test "$cross_compiling" = maybe; then
2400	cross_compiling=yes
2401	else
2402	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2403	If you meant to cross compile, use \`--host'.
2404	See \`config.log' for more details." >&5
2405	echo "$as_me: error: cannot run C compiled programs.
2406	If you meant to cross compile, use \`--host'.
2407	See \`config.log' for more details." >&2;}
2408	{ (exit 1); exit 1; }; }
2409	fi
2410	fi
2411	fi
2412	{ echo "$as_me:$LINENO: result: yes" >&5
2413	echo "${ECHO_T}yes" >&6; }
2414
2415	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3179	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2416	ac_clean_files=$ac_clean_files_save	3180	ac_clean_files=$ac_clean_files_save
2417	# Check that the compiler produces executables we can run. If not, either
2418	# the compiler is broken, or we cross compile.
2419	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2420	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2421	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2422	echo "${ECHO_T}$cross_compiling" >&6; }
2423
2424	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3181	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2425	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3182	$as_echo_n "checking for suffix of executables... " >&6; }
2426	if { (ac_try="$ac_link"	3183	if { { ac_try="$ac_link"
2427	case "(($ac_try" in	3184	case "(($ac_try" in
2428	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3185	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2429	*) ac_try_echo=$ac_try;;	3186	*) ac_try_echo=$ac_try;;
2430	esac	3187	esac
2431	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3188	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3189	$as_echo "$ac_try_echo"; } >&5
2432	(eval "$ac_link") 2>&5	3190	(eval "$ac_link") 2>&5
2433	ac_status=$?	3191	ac_status=$?
2434	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3192	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2435	(exit $ac_status); }; then	3193	test $ac_status = 0; }; then :
2436	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3194	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2437	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3195	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2438	# work properly (i.e., refer to `conftest.exe'), while it won't with	3196	# work properly (i.e., refer to `conftest.exe'), while it won't with
2439	# `rm'.	3197	# `rm'.
2440	for ac_file in conftest.exe conftest conftest.*; do	3198	for ac_file in conftest.exe conftest conftest.*; do
2441	test -f "$ac_file" || continue	3199	test -f "$ac_file" || continue
2442	case $ac_file in	3200	case $ac_file in
2443	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;	3201	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2444	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3202	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2445	break;;	3203	break;;
2446	* ) break;;	3204	* ) break;;
2447	esac	3205	esac
2448	done	3206	done
2449	else	3207	else
2450	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3208	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2451	See \`config.log' for more details." >&5	3209	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2452	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3210	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2453	See \`config.log' for more details." >&2;}	3211	See \`config.log' for more details" "$LINENO" 5 ; }
2454	{ (exit 1); exit 1; }; }
2455	fi	3212	fi
2456
2457	rm -f conftest$ac_cv_exeext	3213	rm -f conftest conftest$ac_cv_exeext
2458	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3214	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2459	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3215	$as_echo "$ac_cv_exeext" >&6; }
2460		3216
2461	rm -f conftest.$ac_ext	3217	rm -f conftest.$ac_ext
2462	EXEEXT=$ac_cv_exeext	3218	EXEEXT=$ac_cv_exeext
2463	ac_exeext=$EXEEXT	3219	ac_exeext=$EXEEXT
2464	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2465	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2466	if test "${ac_cv_objext+set}" = set; then
2467	echo $ECHO_N "(cached) $ECHO_C" >&6
2468	else
2469	cat >conftest.$ac_ext <<_ACEOF
2470	/* confdefs.h. */
2471	_ACEOF
2472	cat confdefs.h >>conftest.$ac_ext	3220	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2473	cat >>conftest.$ac_ext <<_ACEOF
2474	/* end confdefs.h. */	3221	/* end confdefs.h. */
2475		3222	#include <stdio.h>
2476	int	3223	int
2477	main ()	3224	main ()
2478	{	3225	{
		3226	FILE *f = fopen ("conftest.out", "w");
		3227	return ferror (f) || fclose (f) != 0;
2479		3228
2480	;	3229	;
2481	return 0;	3230	return 0;
2482	}	3231	}
2483	_ACEOF	3232	_ACEOF
2484	rm -f conftest.o conftest.obj	3233	ac_clean_files="$ac_clean_files conftest.out"
2485	if { (ac_try="$ac_compile"	3234	# Check that the compiler produces executables we can run. If not, either
		3235	# the compiler is broken, or we cross compile.
		3236	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3237	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3238	if test "$cross_compiling" != yes; then
		3239	{ { ac_try="$ac_link"
2486	case "(($ac_try" in	3240	case "(($ac_try" in
2487	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3241	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2488	*) ac_try_echo=$ac_try;;	3242	*) ac_try_echo=$ac_try;;
2489	esac	3243	esac
2490	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3244	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3245	$as_echo "$ac_try_echo"; } >&5
		3246	(eval "$ac_link") 2>&5
		3247	ac_status=$?
		3248	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3249	test $ac_status = 0; }
		3250	if { ac_try='./conftest$ac_cv_exeext'
		3251	{ { case "(($ac_try" in
		3252	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3253	*) ac_try_echo=$ac_try;;
		3254	esac
		3255	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3256	$as_echo "$ac_try_echo"; } >&5
		3257	(eval "$ac_try") 2>&5
		3258	ac_status=$?
		3259	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3260	test $ac_status = 0; }; }; then
		3261	cross_compiling=no
		3262	else
		3263	if test "$cross_compiling" = maybe; then
		3264	cross_compiling=yes
		3265	else
		3266	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3267	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3268	as_fn_error $? "cannot run C compiled programs.
		3269	If you meant to cross compile, use \`--host'.
		3270	See \`config.log' for more details" "$LINENO" 5 ; }
		3271	fi
		3272	fi
		3273	fi
		3274	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3275	$as_echo "$cross_compiling" >&6; }
		3276
		3277	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3278	ac_clean_files=$ac_clean_files_save
		3279	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3280	$as_echo_n "checking for suffix of object files... " >&6; }
		3281	if test "${ac_cv_objext+set}" = set; then :
		3282	$as_echo_n "(cached) " >&6
		3283	else
		3284	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3285	/* end confdefs.h. */
		3286
		3287	int
		3288	main ()
		3289	{
		3290
		3291	;
		3292	return 0;
		3293	}
		3294	_ACEOF
		3295	rm -f conftest.o conftest.obj
		3296	if { { ac_try="$ac_compile"
		3297	case "(($ac_try" in
		3298	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3299	*) ac_try_echo=$ac_try;;
		3300	esac
		3301	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3302	$as_echo "$ac_try_echo"; } >&5
2491	(eval "$ac_compile") 2>&5	3303	(eval "$ac_compile") 2>&5
2492	ac_status=$?	3304	ac_status=$?
2493	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3305	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2494	(exit $ac_status); }; then	3306	test $ac_status = 0; }; then :
2495	for ac_file in conftest.o conftest.obj conftest.*; do	3307	for ac_file in conftest.o conftest.obj conftest.*; do
2496	test -f "$ac_file" || continue;	3308	test -f "$ac_file" || continue;
2497	case $ac_file in	3309	case $ac_file in
2498	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;	3310	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2499	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3311	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2500	break;;	3312	break;;
2501	esac	3313	esac
2502	done	3314	done
2503	else	3315	else
2504	echo "$as_me: failed program was:" >&5	3316	$as_echo "$as_me: failed program was:" >&5
2505	sed 's/^/| /' conftest.$ac_ext >&5	3317	sed 's/^/| /' conftest.$ac_ext >&5
2506		3318
2507	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3319	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2508	See \`config.log' for more details." >&5	3320	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2509	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3321	as_fn_error $? "cannot compute suffix of object files: cannot compile
2510	See \`config.log' for more details." >&2;}	3322	See \`config.log' for more details" "$LINENO" 5 ; }
2511	{ (exit 1); exit 1; }; }
2512	fi	3323	fi
2513
2514	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3324	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2515	fi	3325	fi
2516	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3326	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2517	echo "${ECHO_T}$ac_cv_objext" >&6; }	3327	$as_echo "$ac_cv_objext" >&6; }
2518	OBJEXT=$ac_cv_objext	3328	OBJEXT=$ac_cv_objext
2519	ac_objext=$OBJEXT	3329	ac_objext=$OBJEXT
2520	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3330	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2521	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3331	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2522	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3332	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2523	echo $ECHO_N "(cached) $ECHO_C" >&6	3333	$as_echo_n "(cached) " >&6
2524	else	3334	else
2525	cat >conftest.$ac_ext <<_ACEOF
2526	/* confdefs.h. */
2527	_ACEOF
2528	cat confdefs.h >>conftest.$ac_ext	3335	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2529	cat >>conftest.$ac_ext <<_ACEOF
2530	/* end confdefs.h. */	3336	/* end confdefs.h. */
2531		3337
2532	int	3338	int
2533	main ()	3339	main ()
2534	{	3340	{
…		…
2538		3344
2539	;	3345	;
2540	return 0;	3346	return 0;
2541	}	3347	}
2542	_ACEOF	3348	_ACEOF
2543	rm -f conftest.$ac_objext	3349	if ac_fn_c_try_compile "$LINENO"; then :
2544	if { (ac_try="$ac_compile"
2545	case "(($ac_try" in
2546	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2547	*) ac_try_echo=$ac_try;;
2548	esac
2549	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2550	(eval "$ac_compile") 2>conftest.er1
2551	ac_status=$?
2552	grep -v '^ *+' conftest.er1 >conftest.err
2553	rm -f conftest.er1
2554	cat conftest.err >&5
2555	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2556	(exit $ac_status); } && {
2557	test -z "$ac_c_werror_flag" ||
2558	test ! -s conftest.err
2559	} && test -s conftest.$ac_objext; then
2560	ac_compiler_gnu=yes	3350	ac_compiler_gnu=yes
2561	else	3351	else
2562	echo "$as_me: failed program was:" >&5
2563	sed 's/^/| /' conftest.$ac_ext >&5
2564
2565	ac_compiler_gnu=no	3352	ac_compiler_gnu=no
2566	fi	3353	fi
2567
2568	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3354	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2569	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3355	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2570		3356
2571	fi	3357	fi
2572	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3358	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2573	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3359	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2574	GCC=`test $ac_compiler_gnu = yes && echo yes`	3360	if test $ac_compiler_gnu = yes; then
		3361	GCC=yes
		3362	else
		3363	GCC=
		3364	fi
2575	ac_test_CFLAGS=${CFLAGS+set}	3365	ac_test_CFLAGS=${CFLAGS+set}
2576	ac_save_CFLAGS=$CFLAGS	3366	ac_save_CFLAGS=$CFLAGS
2577	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3367	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2578	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3368	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2579	if test "${ac_cv_prog_cc_g+set}" = set; then	3369	if test "${ac_cv_prog_cc_g+set}" = set; then :
2580	echo $ECHO_N "(cached) $ECHO_C" >&6	3370	$as_echo_n "(cached) " >&6
2581	else	3371	else
2582	ac_save_c_werror_flag=$ac_c_werror_flag	3372	ac_save_c_werror_flag=$ac_c_werror_flag
2583	ac_c_werror_flag=yes	3373	ac_c_werror_flag=yes
2584	ac_cv_prog_cc_g=no	3374	ac_cv_prog_cc_g=no
2585	CFLAGS="-g"	3375	CFLAGS="-g"
2586	cat >conftest.$ac_ext <<_ACEOF
2587	/* confdefs.h. */
2588	_ACEOF
2589	cat confdefs.h >>conftest.$ac_ext	3376	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2590	cat >>conftest.$ac_ext <<_ACEOF
2591	/* end confdefs.h. */	3377	/* end confdefs.h. */
2592		3378
2593	int	3379	int
2594	main ()	3380	main ()
2595	{	3381	{
2596		3382
2597	;	3383	;
2598	return 0;	3384	return 0;
2599	}	3385	}
2600	_ACEOF	3386	_ACEOF
2601	rm -f conftest.$ac_objext	3387	if ac_fn_c_try_compile "$LINENO"; then :
2602	if { (ac_try="$ac_compile"
2603	case "(($ac_try" in
2604	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2605	*) ac_try_echo=$ac_try;;
2606	esac
2607	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2608	(eval "$ac_compile") 2>conftest.er1
2609	ac_status=$?
2610	grep -v '^ *+' conftest.er1 >conftest.err
2611	rm -f conftest.er1
2612	cat conftest.err >&5
2613	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2614	(exit $ac_status); } && {
2615	test -z "$ac_c_werror_flag" ||
2616	test ! -s conftest.err
2617	} && test -s conftest.$ac_objext; then
2618	ac_cv_prog_cc_g=yes	3388	ac_cv_prog_cc_g=yes
2619	else	3389	else
2620	echo "$as_me: failed program was:" >&5
2621	sed 's/^/| /' conftest.$ac_ext >&5
2622
2623	CFLAGS=""	3390	CFLAGS=""
2624	cat >conftest.$ac_ext <<_ACEOF
2625	/* confdefs.h. */
2626	_ACEOF
2627	cat confdefs.h >>conftest.$ac_ext	3391	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2628	cat >>conftest.$ac_ext <<_ACEOF
2629	/* end confdefs.h. */	3392	/* end confdefs.h. */
2630		3393
2631	int	3394	int
2632	main ()	3395	main ()
2633	{	3396	{
2634		3397
2635	;	3398	;
2636	return 0;	3399	return 0;
2637	}	3400	}
2638	_ACEOF	3401	_ACEOF
2639	rm -f conftest.$ac_objext	3402	if ac_fn_c_try_compile "$LINENO"; then :
2640	if { (ac_try="$ac_compile"
2641	case "(($ac_try" in
2642	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2643	*) ac_try_echo=$ac_try;;
2644	esac
2645	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2646	(eval "$ac_compile") 2>conftest.er1
2647	ac_status=$?
2648	grep -v '^ *+' conftest.er1 >conftest.err
2649	rm -f conftest.er1
2650	cat conftest.err >&5
2651	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2652	(exit $ac_status); } && {
2653	test -z "$ac_c_werror_flag" ||
2654	test ! -s conftest.err
2655	} && test -s conftest.$ac_objext; then
2656	:
2657	else
2658	echo "$as_me: failed program was:" >&5
2659	sed 's/^/| /' conftest.$ac_ext >&5
2660		3403
		3404	else
2661	ac_c_werror_flag=$ac_save_c_werror_flag	3405	ac_c_werror_flag=$ac_save_c_werror_flag
2662	CFLAGS="-g"	3406	CFLAGS="-g"
2663	cat >conftest.$ac_ext <<_ACEOF
2664	/* confdefs.h. */
2665	_ACEOF
2666	cat confdefs.h >>conftest.$ac_ext	3407	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2667	cat >>conftest.$ac_ext <<_ACEOF
2668	/* end confdefs.h. */	3408	/* end confdefs.h. */
2669		3409
2670	int	3410	int
2671	main ()	3411	main ()
2672	{	3412	{
2673		3413
2674	;	3414	;
2675	return 0;	3415	return 0;
2676	}	3416	}
2677	_ACEOF	3417	_ACEOF
2678	rm -f conftest.$ac_objext	3418	if ac_fn_c_try_compile "$LINENO"; then :
2679	if { (ac_try="$ac_compile"
2680	case "(($ac_try" in
2681	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2682	*) ac_try_echo=$ac_try;;
2683	esac
2684	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2685	(eval "$ac_compile") 2>conftest.er1
2686	ac_status=$?
2687	grep -v '^ *+' conftest.er1 >conftest.err
2688	rm -f conftest.er1
2689	cat conftest.err >&5
2690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2691	(exit $ac_status); } && {
2692	test -z "$ac_c_werror_flag" ||
2693	test ! -s conftest.err
2694	} && test -s conftest.$ac_objext; then
2695	ac_cv_prog_cc_g=yes	3419	ac_cv_prog_cc_g=yes
2696	else
2697	echo "$as_me: failed program was:" >&5
2698	sed 's/^/| /' conftest.$ac_ext >&5
2699
2700
2701	fi	3420	fi
2702
2703	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3421	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2704	fi	3422	fi
2705
2706	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3423	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2707	fi	3424	fi
2708
2709	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3425	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2710	ac_c_werror_flag=$ac_save_c_werror_flag	3426	ac_c_werror_flag=$ac_save_c_werror_flag
2711	fi	3427	fi
2712	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3428	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2713	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3429	$as_echo "$ac_cv_prog_cc_g" >&6; }
2714	if test "$ac_test_CFLAGS" = set; then	3430	if test "$ac_test_CFLAGS" = set; then
2715	CFLAGS=$ac_save_CFLAGS	3431	CFLAGS=$ac_save_CFLAGS
2716	elif test $ac_cv_prog_cc_g = yes; then	3432	elif test $ac_cv_prog_cc_g = yes; then
2717	if test "$GCC" = yes; then	3433	if test "$GCC" = yes; then
2718	CFLAGS="-g -O2"	3434	CFLAGS="-g -O2"
…		…
2724	CFLAGS="-O2"	3440	CFLAGS="-O2"
2725	else	3441	else
2726	CFLAGS=	3442	CFLAGS=
2727	fi	3443	fi
2728	fi	3444	fi
2729	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	3445	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2730	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3446	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2731	if test "${ac_cv_prog_cc_c89+set}" = set; then	3447	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2732	echo $ECHO_N "(cached) $ECHO_C" >&6	3448	$as_echo_n "(cached) " >&6
2733	else	3449	else
2734	ac_cv_prog_cc_c89=no	3450	ac_cv_prog_cc_c89=no
2735	ac_save_CC=$CC	3451	ac_save_CC=$CC
2736	cat >conftest.$ac_ext <<_ACEOF
2737	/* confdefs.h. */
2738	_ACEOF
2739	cat confdefs.h >>conftest.$ac_ext	3452	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2740	cat >>conftest.$ac_ext <<_ACEOF
2741	/* end confdefs.h. */	3453	/* end confdefs.h. */
2742	#include <stdarg.h>	3454	#include <stdarg.h>
2743	#include <stdio.h>	3455	#include <stdio.h>
2744	#include <sys/types.h>	3456	#include <sys/types.h>
2745	#include <sys/stat.h>	3457	#include <sys/stat.h>
…		…
2792	_ACEOF	3504	_ACEOF
2793	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3505	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2794	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3506	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2795	do	3507	do
2796	CC="$ac_save_CC $ac_arg"	3508	CC="$ac_save_CC $ac_arg"
2797	rm -f conftest.$ac_objext	3509	if ac_fn_c_try_compile "$LINENO"; then :
2798	if { (ac_try="$ac_compile"
2799	case "(($ac_try" in
2800	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2801	*) ac_try_echo=$ac_try;;
2802	esac
2803	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2804	(eval "$ac_compile") 2>conftest.er1
2805	ac_status=$?
2806	grep -v '^ *+' conftest.er1 >conftest.err
2807	rm -f conftest.er1
2808	cat conftest.err >&5
2809	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2810	(exit $ac_status); } && {
2811	test -z "$ac_c_werror_flag" ||
2812	test ! -s conftest.err
2813	} && test -s conftest.$ac_objext; then
2814	ac_cv_prog_cc_c89=$ac_arg	3510	ac_cv_prog_cc_c89=$ac_arg
2815	else
2816	echo "$as_me: failed program was:" >&5
2817	sed 's/^/| /' conftest.$ac_ext >&5
2818
2819
2820	fi	3511	fi
2821
2822	rm -f core conftest.err conftest.$ac_objext	3512	rm -f core conftest.err conftest.$ac_objext
2823	test "x$ac_cv_prog_cc_c89" != "xno" && break	3513	test "x$ac_cv_prog_cc_c89" != "xno" && break
2824	done	3514	done
2825	rm -f conftest.$ac_ext	3515	rm -f conftest.$ac_ext
2826	CC=$ac_save_CC	3516	CC=$ac_save_CC
2827		3517
2828	fi	3518	fi
2829	# AC_CACHE_VAL	3519	# AC_CACHE_VAL
2830	case "x$ac_cv_prog_cc_c89" in	3520	case "x$ac_cv_prog_cc_c89" in
2831	x)	3521	x)
2832	{ echo "$as_me:$LINENO: result: none needed" >&5	3522	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2833	echo "${ECHO_T}none needed" >&6; } ;;	3523	$as_echo "none needed" >&6; } ;;
2834	xno)	3524	xno)
2835	{ echo "$as_me:$LINENO: result: unsupported" >&5	3525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2836	echo "${ECHO_T}unsupported" >&6; } ;;	3526	$as_echo "unsupported" >&6; } ;;
2837	*)	3527	*)
2838	CC="$CC $ac_cv_prog_cc_c89"	3528	CC="$CC $ac_cv_prog_cc_c89"
2839	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3529	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2840	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3530	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2841	esac	3531	esac
		3532	if test "x$ac_cv_prog_cc_c89" != xno; then :
2842		3533
		3534	fi
2843		3535
2844	ac_ext=c	3536	ac_ext=c
2845	ac_cpp='$CPP $CPPFLAGS'	3537	ac_cpp='$CPP $CPPFLAGS'
2846	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3538	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2847	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3539	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2859	if test -n "$ac_tool_prefix"; then	3551	if test -n "$ac_tool_prefix"; then
2860	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3552	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2861	do	3553	do
2862	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3554	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2863	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3555	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2864	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3556	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2865	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3557	$as_echo_n "checking for $ac_word... " >&6; }
2866	if test "${ac_cv_prog_CXX+set}" = set; then	3558	if test "${ac_cv_prog_CXX+set}" = set; then :
2867	echo $ECHO_N "(cached) $ECHO_C" >&6	3559	$as_echo_n "(cached) " >&6
2868	else	3560	else
2869	if test -n "$CXX"; then	3561	if test -n "$CXX"; then
2870	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3562	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2871	else	3563	else
2872	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2873	for as_dir in $PATH	3565	for as_dir in $PATH
2874	do	3566	do
2875	IFS=$as_save_IFS	3567	IFS=$as_save_IFS
2876	test -z "$as_dir" && as_dir=.	3568	test -z "$as_dir" && as_dir=.
2877	for ac_exec_ext in '' $ac_executable_extensions; do	3569	for ac_exec_ext in '' $ac_executable_extensions; do
2878	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3570	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2879	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3571	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2880	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3572	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2881	break 2	3573	break 2
2882	fi	3574	fi
2883	done	3575	done
2884	done	3576	done
2885	IFS=$as_save_IFS	3577	IFS=$as_save_IFS
2886		3578
2887	fi	3579	fi
2888	fi	3580	fi
2889	CXX=$ac_cv_prog_CXX	3581	CXX=$ac_cv_prog_CXX
2890	if test -n "$CXX"; then	3582	if test -n "$CXX"; then
2891	{ echo "$as_me:$LINENO: result: $CXX" >&5	3583	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2892	echo "${ECHO_T}$CXX" >&6; }	3584	$as_echo "$CXX" >&6; }
2893	else	3585	else
2894	{ echo "$as_me:$LINENO: result: no" >&5	3586	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2895	echo "${ECHO_T}no" >&6; }	3587	$as_echo "no" >&6; }
2896	fi	3588	fi
2897		3589
2898		3590
2899	test -n "$CXX" && break	3591	test -n "$CXX" && break
2900	done	3592	done
…		…
2903	ac_ct_CXX=$CXX	3595	ac_ct_CXX=$CXX
2904	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3596	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2905	do	3597	do
2906	# Extract the first word of "$ac_prog", so it can be a program name with args.	3598	# Extract the first word of "$ac_prog", so it can be a program name with args.
2907	set dummy $ac_prog; ac_word=$2	3599	set dummy $ac_prog; ac_word=$2
2908	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3600	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2909	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3601	$as_echo_n "checking for $ac_word... " >&6; }
2910	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3602	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2911	echo $ECHO_N "(cached) $ECHO_C" >&6	3603	$as_echo_n "(cached) " >&6
2912	else	3604	else
2913	if test -n "$ac_ct_CXX"; then	3605	if test -n "$ac_ct_CXX"; then
2914	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3606	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2915	else	3607	else
2916	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3608	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2917	for as_dir in $PATH	3609	for as_dir in $PATH
2918	do	3610	do
2919	IFS=$as_save_IFS	3611	IFS=$as_save_IFS
2920	test -z "$as_dir" && as_dir=.	3612	test -z "$as_dir" && as_dir=.
2921	for ac_exec_ext in '' $ac_executable_extensions; do	3613	for ac_exec_ext in '' $ac_executable_extensions; do
2922	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3614	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2923	ac_cv_prog_ac_ct_CXX="$ac_prog"	3615	ac_cv_prog_ac_ct_CXX="$ac_prog"
2924	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3616	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2925	break 2	3617	break 2
2926	fi	3618	fi
2927	done	3619	done
2928	done	3620	done
2929	IFS=$as_save_IFS	3621	IFS=$as_save_IFS
2930		3622
2931	fi	3623	fi
2932	fi	3624	fi
2933	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3625	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2934	if test -n "$ac_ct_CXX"; then	3626	if test -n "$ac_ct_CXX"; then
2935	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3627	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2936	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3628	$as_echo "$ac_ct_CXX" >&6; }
2937	else	3629	else
2938	{ echo "$as_me:$LINENO: result: no" >&5	3630	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2939	echo "${ECHO_T}no" >&6; }	3631	$as_echo "no" >&6; }
2940	fi	3632	fi
2941		3633
2942		3634
2943	test -n "$ac_ct_CXX" && break	3635	test -n "$ac_ct_CXX" && break
2944	done	3636	done
…		…
2946	if test "x$ac_ct_CXX" = x; then	3638	if test "x$ac_ct_CXX" = x; then
2947	CXX="g++"	3639	CXX="g++"
2948	else	3640	else
2949	case $cross_compiling:$ac_tool_warned in	3641	case $cross_compiling:$ac_tool_warned in
2950	yes:)	3642	yes:)
2951	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3643	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2952	whose name does not start with the host triplet. If you think this	3644	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2953	configuration is useful to you, please write to autoconf@gnu.org." >&5
2954	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2955	whose name does not start with the host triplet. If you think this
2956	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2957	ac_tool_warned=yes ;;	3645	ac_tool_warned=yes ;;
2958	esac	3646	esac
2959	CXX=$ac_ct_CXX	3647	CXX=$ac_ct_CXX
2960	fi	3648	fi
2961	fi	3649	fi
2962		3650
2963	fi	3651	fi
2964	fi	3652	fi
2965	# Provide some information about the compiler.	3653	# Provide some information about the compiler.
2966	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3654	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2967	ac_compiler=`set X $ac_compile; echo $2`	3655	set X $ac_compile
		3656	ac_compiler=$2
		3657	for ac_option in --version -v -V -qversion; do
2968	{ (ac_try="$ac_compiler --version >&5"	3658	{ { ac_try="$ac_compiler $ac_option >&5"
2969	case "(($ac_try" in	3659	case "(($ac_try" in
2970	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3660	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2971	*) ac_try_echo=$ac_try;;	3661	*) ac_try_echo=$ac_try;;
2972	esac	3662	esac
2973	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3663	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2974	(eval "$ac_compiler --version >&5") 2>&5	3664	$as_echo "$ac_try_echo"; } >&5
		3665	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2975	ac_status=$?	3666	ac_status=$?
		3667	if test -s conftest.err; then
		3668	sed '10a\
		3669	... rest of stderr output deleted ...
		3670	10q' conftest.err >conftest.er1
		3671	cat conftest.er1 >&5
		3672	fi
		3673	rm -f conftest.er1 conftest.err
2976	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3674	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2977	(exit $ac_status); }	3675	test $ac_status = 0; }
2978	{ (ac_try="$ac_compiler -v >&5"	3676	done
2979	case "(($ac_try" in
2980	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2981	*) ac_try_echo=$ac_try;;
2982	esac
2983	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2984	(eval "$ac_compiler -v >&5") 2>&5
2985	ac_status=$?
2986	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2987	(exit $ac_status); }
2988	{ (ac_try="$ac_compiler -V >&5"
2989	case "(($ac_try" in
2990	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2991	*) ac_try_echo=$ac_try;;
2992	esac
2993	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2994	(eval "$ac_compiler -V >&5") 2>&5
2995	ac_status=$?
2996	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2997	(exit $ac_status); }
2998		3677
2999	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3678	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3000	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3679	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3001	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3680	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
3002	echo $ECHO_N "(cached) $ECHO_C" >&6	3681	$as_echo_n "(cached) " >&6
3003	else	3682	else
3004	cat >conftest.$ac_ext <<_ACEOF
3005	/* confdefs.h. */
3006	_ACEOF
3007	cat confdefs.h >>conftest.$ac_ext	3683	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3008	cat >>conftest.$ac_ext <<_ACEOF
3009	/* end confdefs.h. */	3684	/* end confdefs.h. */
3010		3685
3011	int	3686	int
3012	main ()	3687	main ()
3013	{	3688	{
…		…
3017		3692
3018	;	3693	;
3019	return 0;	3694	return 0;
3020	}	3695	}
3021	_ACEOF	3696	_ACEOF
3022	rm -f conftest.$ac_objext	3697	if ac_fn_cxx_try_compile "$LINENO"; then :
3023	if { (ac_try="$ac_compile"
3024	case "(($ac_try" in
3025	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3026	*) ac_try_echo=$ac_try;;
3027	esac
3028	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3029	(eval "$ac_compile") 2>conftest.er1
3030	ac_status=$?
3031	grep -v '^ *+' conftest.er1 >conftest.err
3032	rm -f conftest.er1
3033	cat conftest.err >&5
3034	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3035	(exit $ac_status); } && {
3036	test -z "$ac_cxx_werror_flag" ||
3037	test ! -s conftest.err
3038	} && test -s conftest.$ac_objext; then
3039	ac_compiler_gnu=yes	3698	ac_compiler_gnu=yes
3040	else	3699	else
3041	echo "$as_me: failed program was:" >&5
3042	sed 's/^/| /' conftest.$ac_ext >&5
3043
3044	ac_compiler_gnu=no	3700	ac_compiler_gnu=no
3045	fi	3701	fi
3046
3047	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3702	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3048	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3703	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3049		3704
3050	fi	3705	fi
3051	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3706	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3052	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3707	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3053	GXX=`test $ac_compiler_gnu = yes && echo yes`	3708	if test $ac_compiler_gnu = yes; then
		3709	GXX=yes
		3710	else
		3711	GXX=
		3712	fi
3054	ac_test_CXXFLAGS=${CXXFLAGS+set}	3713	ac_test_CXXFLAGS=${CXXFLAGS+set}
3055	ac_save_CXXFLAGS=$CXXFLAGS	3714	ac_save_CXXFLAGS=$CXXFLAGS
3056	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3715	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3057	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3716	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3058	if test "${ac_cv_prog_cxx_g+set}" = set; then	3717	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3059	echo $ECHO_N "(cached) $ECHO_C" >&6	3718	$as_echo_n "(cached) " >&6
3060	else	3719	else
3061	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3720	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3062	ac_cxx_werror_flag=yes	3721	ac_cxx_werror_flag=yes
3063	ac_cv_prog_cxx_g=no	3722	ac_cv_prog_cxx_g=no
3064	CXXFLAGS="-g"	3723	CXXFLAGS="-g"
3065	cat >conftest.$ac_ext <<_ACEOF
3066	/* confdefs.h. */
3067	_ACEOF
3068	cat confdefs.h >>conftest.$ac_ext	3724	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3069	cat >>conftest.$ac_ext <<_ACEOF
3070	/* end confdefs.h. */	3725	/* end confdefs.h. */
3071		3726
3072	int	3727	int
3073	main ()	3728	main ()
3074	{	3729	{
3075		3730
3076	;	3731	;
3077	return 0;	3732	return 0;
3078	}	3733	}
3079	_ACEOF	3734	_ACEOF
3080	rm -f conftest.$ac_objext	3735	if ac_fn_cxx_try_compile "$LINENO"; then :
3081	if { (ac_try="$ac_compile"
3082	case "(($ac_try" in
3083	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3084	*) ac_try_echo=$ac_try;;
3085	esac
3086	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3087	(eval "$ac_compile") 2>conftest.er1
3088	ac_status=$?
3089	grep -v '^ *+' conftest.er1 >conftest.err
3090	rm -f conftest.er1
3091	cat conftest.err >&5
3092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3093	(exit $ac_status); } && {
3094	test -z "$ac_cxx_werror_flag" ||
3095	test ! -s conftest.err
3096	} && test -s conftest.$ac_objext; then
3097	ac_cv_prog_cxx_g=yes	3736	ac_cv_prog_cxx_g=yes
3098	else	3737	else
3099	echo "$as_me: failed program was:" >&5
3100	sed 's/^/| /' conftest.$ac_ext >&5
3101
3102	CXXFLAGS=""	3738	CXXFLAGS=""
3103	cat >conftest.$ac_ext <<_ACEOF
3104	/* confdefs.h. */
3105	_ACEOF
3106	cat confdefs.h >>conftest.$ac_ext	3739	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3107	cat >>conftest.$ac_ext <<_ACEOF
3108	/* end confdefs.h. */	3740	/* end confdefs.h. */
3109		3741
3110	int	3742	int
3111	main ()	3743	main ()
3112	{	3744	{
3113		3745
3114	;	3746	;
3115	return 0;	3747	return 0;
3116	}	3748	}
3117	_ACEOF	3749	_ACEOF
3118	rm -f conftest.$ac_objext	3750	if ac_fn_cxx_try_compile "$LINENO"; then :
3119	if { (ac_try="$ac_compile"
3120	case "(($ac_try" in
3121	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3122	*) ac_try_echo=$ac_try;;
3123	esac
3124	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3125	(eval "$ac_compile") 2>conftest.er1
3126	ac_status=$?
3127	grep -v '^ *+' conftest.er1 >conftest.err
3128	rm -f conftest.er1
3129	cat conftest.err >&5
3130	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3131	(exit $ac_status); } && {
3132	test -z "$ac_cxx_werror_flag" ||
3133	test ! -s conftest.err
3134	} && test -s conftest.$ac_objext; then
3135	:
3136	else
3137	echo "$as_me: failed program was:" >&5
3138	sed 's/^/| /' conftest.$ac_ext >&5
3139		3751
		3752	else
3140	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3753	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3141	CXXFLAGS="-g"	3754	CXXFLAGS="-g"
3142	cat >conftest.$ac_ext <<_ACEOF
3143	/* confdefs.h. */
3144	_ACEOF
3145	cat confdefs.h >>conftest.$ac_ext	3755	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3146	cat >>conftest.$ac_ext <<_ACEOF
3147	/* end confdefs.h. */	3756	/* end confdefs.h. */
3148		3757
3149	int	3758	int
3150	main ()	3759	main ()
3151	{	3760	{
3152		3761
3153	;	3762	;
3154	return 0;	3763	return 0;
3155	}	3764	}
3156	_ACEOF	3765	_ACEOF
3157	rm -f conftest.$ac_objext	3766	if ac_fn_cxx_try_compile "$LINENO"; then :
3158	if { (ac_try="$ac_compile"
3159	case "(($ac_try" in
3160	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3161	*) ac_try_echo=$ac_try;;
3162	esac
3163	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3164	(eval "$ac_compile") 2>conftest.er1
3165	ac_status=$?
3166	grep -v '^ *+' conftest.er1 >conftest.err
3167	rm -f conftest.er1
3168	cat conftest.err >&5
3169	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3170	(exit $ac_status); } && {
3171	test -z "$ac_cxx_werror_flag" ||
3172	test ! -s conftest.err
3173	} && test -s conftest.$ac_objext; then
3174	ac_cv_prog_cxx_g=yes	3767	ac_cv_prog_cxx_g=yes
3175	else
3176	echo "$as_me: failed program was:" >&5
3177	sed 's/^/| /' conftest.$ac_ext >&5
3178
3179
3180	fi	3768	fi
3181
3182	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3769	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3183	fi	3770	fi
3184
3185	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3771	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3186	fi	3772	fi
3187
3188	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3773	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3189	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3774	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3190	fi	3775	fi
3191	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3192	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3777	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3193	if test "$ac_test_CXXFLAGS" = set; then	3778	if test "$ac_test_CXXFLAGS" = set; then
3194	CXXFLAGS=$ac_save_CXXFLAGS	3779	CXXFLAGS=$ac_save_CXXFLAGS
3195	elif test $ac_cv_prog_cxx_g = yes; then	3780	elif test $ac_cv_prog_cxx_g = yes; then
3196	if test "$GXX" = yes; then	3781	if test "$GXX" = yes; then
3197	CXXFLAGS="-g -O2"	3782	CXXFLAGS="-g -O2"
…		…
3203	CXXFLAGS="-O2"	3788	CXXFLAGS="-O2"
3204	else	3789	else
3205	CXXFLAGS=	3790	CXXFLAGS=
3206	fi	3791	fi
3207	fi	3792	fi
3208	ac_ext=c
3209	ac_cpp='$CPP $CPPFLAGS'
3210	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3211	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3212	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3213
3214	ac_ext=c
3215	ac_cpp='$CPP $CPPFLAGS'
3216	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3217	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3218	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3219	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3220	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
3221	# On Suns, sometimes $CPP names a directory.
3222	if test -n "$CPP" && test -d "$CPP"; then
3223	CPP=
3224	fi
3225	if test -z "$CPP"; then
3226	if test "${ac_cv_prog_CPP+set}" = set; then
3227	echo $ECHO_N "(cached) $ECHO_C" >&6
3228	else
3229	# Double quotes because CPP needs to be expanded
3230	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3231	do
3232	ac_preproc_ok=false
3233	for ac_c_preproc_warn_flag in '' yes
3234	do
3235	# Use a header file that comes with gcc, so configuring glibc
3236	# with a fresh cross-compiler works.
3237	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3238	# <limits.h> exists even on freestanding compilers.
3239	# On the NeXT, cc -E runs the code through the compiler's parser,
3240	# not just through cpp. "Syntax error" is here to catch this case.
3241	cat >conftest.$ac_ext <<_ACEOF
3242	/* confdefs.h. */
3243	_ACEOF
3244	cat confdefs.h >>conftest.$ac_ext
3245	cat >>conftest.$ac_ext <<_ACEOF
3246	/* end confdefs.h. */
3247	#ifdef __STDC__
3248	# include <limits.h>
3249	#else
3250	# include <assert.h>
3251	#endif
3252	Syntax error
3253	_ACEOF
3254	if { (ac_try="$ac_cpp conftest.$ac_ext"
3255	case "(($ac_try" in
3256	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3257	*) ac_try_echo=$ac_try;;
3258	esac
3259	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3260	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3261	ac_status=$?
3262	grep -v '^ *+' conftest.er1 >conftest.err
3263	rm -f conftest.er1
3264	cat conftest.err >&5
3265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3266	(exit $ac_status); } >/dev/null && {
3267	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3268	test ! -s conftest.err
3269	}; then
3270	:
3271	else
3272	echo "$as_me: failed program was:" >&5
3273	sed 's/^/| /' conftest.$ac_ext >&5
3274
3275	# Broken: fails on valid input.
3276	continue
3277	fi
3278
3279	rm -f conftest.err conftest.$ac_ext
3280
3281	# OK, works on sane cases. Now check whether nonexistent headers
3282	# can be detected and how.
3283	cat >conftest.$ac_ext <<_ACEOF
3284	/* confdefs.h. */
3285	_ACEOF
3286	cat confdefs.h >>conftest.$ac_ext
3287	cat >>conftest.$ac_ext <<_ACEOF
3288	/* end confdefs.h. */
3289	#include <ac_nonexistent.h>
3290	_ACEOF
3291	if { (ac_try="$ac_cpp conftest.$ac_ext"
3292	case "(($ac_try" in
3293	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3294	*) ac_try_echo=$ac_try;;
3295	esac
3296	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3297	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3298	ac_status=$?
3299	grep -v '^ *+' conftest.er1 >conftest.err
3300	rm -f conftest.er1
3301	cat conftest.err >&5
3302	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3303	(exit $ac_status); } >/dev/null && {
3304	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3305	test ! -s conftest.err
3306	}; then
3307	# Broken: success on invalid input.
3308	continue
3309	else
3310	echo "$as_me: failed program was:" >&5
3311	sed 's/^/| /' conftest.$ac_ext >&5
3312
3313	# Passes both tests.
3314	ac_preproc_ok=:
3315	break
3316	fi
3317
3318	rm -f conftest.err conftest.$ac_ext
3319
3320	done
3321	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3322	rm -f conftest.err conftest.$ac_ext
3323	if $ac_preproc_ok; then
3324	break
3325	fi
3326
3327	done
3328	ac_cv_prog_CPP=$CPP
3329
3330	fi
3331	CPP=$ac_cv_prog_CPP
3332	else
3333	ac_cv_prog_CPP=$CPP
3334	fi
3335	{ echo "$as_me:$LINENO: result: $CPP" >&5
3336	echo "${ECHO_T}$CPP" >&6; }
3337	ac_preproc_ok=false
3338	for ac_c_preproc_warn_flag in '' yes
3339	do
3340	# Use a header file that comes with gcc, so configuring glibc
3341	# with a fresh cross-compiler works.
3342	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3343	# <limits.h> exists even on freestanding compilers.
3344	# On the NeXT, cc -E runs the code through the compiler's parser,
3345	# not just through cpp. "Syntax error" is here to catch this case.
3346	cat >conftest.$ac_ext <<_ACEOF
3347	/* confdefs.h. */
3348	_ACEOF
3349	cat confdefs.h >>conftest.$ac_ext
3350	cat >>conftest.$ac_ext <<_ACEOF
3351	/* end confdefs.h. */
3352	#ifdef __STDC__
3353	# include <limits.h>
3354	#else
3355	# include <assert.h>
3356	#endif
3357	Syntax error
3358	_ACEOF
3359	if { (ac_try="$ac_cpp conftest.$ac_ext"
3360	case "(($ac_try" in
3361	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3362	*) ac_try_echo=$ac_try;;
3363	esac
3364	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3365	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3366	ac_status=$?
3367	grep -v '^ *+' conftest.er1 >conftest.err
3368	rm -f conftest.er1
3369	cat conftest.err >&5
3370	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3371	(exit $ac_status); } >/dev/null && {
3372	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3373	test ! -s conftest.err
3374	}; then
3375	:
3376	else
3377	echo "$as_me: failed program was:" >&5
3378	sed 's/^/| /' conftest.$ac_ext >&5
3379
3380	# Broken: fails on valid input.
3381	continue
3382	fi
3383
3384	rm -f conftest.err conftest.$ac_ext
3385
3386	# OK, works on sane cases. Now check whether nonexistent headers
3387	# can be detected and how.
3388	cat >conftest.$ac_ext <<_ACEOF
3389	/* confdefs.h. */
3390	_ACEOF
3391	cat confdefs.h >>conftest.$ac_ext
3392	cat >>conftest.$ac_ext <<_ACEOF
3393	/* end confdefs.h. */
3394	#include <ac_nonexistent.h>
3395	_ACEOF
3396	if { (ac_try="$ac_cpp conftest.$ac_ext"
3397	case "(($ac_try" in
3398	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3399	*) ac_try_echo=$ac_try;;
3400	esac
3401	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3402	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3403	ac_status=$?
3404	grep -v '^ *+' conftest.er1 >conftest.err
3405	rm -f conftest.er1
3406	cat conftest.err >&5
3407	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3408	(exit $ac_status); } >/dev/null && {
3409	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3410	test ! -s conftest.err
3411	}; then
3412	# Broken: success on invalid input.
3413	continue
3414	else
3415	echo "$as_me: failed program was:" >&5
3416	sed 's/^/| /' conftest.$ac_ext >&5
3417
3418	# Passes both tests.
3419	ac_preproc_ok=:
3420	break
3421	fi
3422
3423	rm -f conftest.err conftest.$ac_ext
3424
3425	done
3426	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3427	rm -f conftest.err conftest.$ac_ext
3428	if $ac_preproc_ok; then
3429	:
3430	else
3431	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3432	See \`config.log' for more details." >&5
3433	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3434	See \`config.log' for more details." >&2;}
3435	{ (exit 1); exit 1; }; }
3436	fi
3437
3438	ac_ext=c	3793	ac_ext=c
3439	ac_cpp='$CPP $CPPFLAGS'	3794	ac_cpp='$CPP $CPPFLAGS'
3440	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3795	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3441	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3796	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3442	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3797	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
3452	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3807	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3453	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3808	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3454	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3809	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3455	# OS/2's system install, which has a completely different semantic	3810	# OS/2's system install, which has a completely different semantic
3456	# ./install, which can be erroneously created by make from ./install.sh.	3811	# ./install, which can be erroneously created by make from ./install.sh.
		3812	# Reject install programs that cannot install multiple files.
3457	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3813	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3458	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	3814	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3459	if test -z "$INSTALL"; then	3815	if test -z "$INSTALL"; then
3460	if test "${ac_cv_path_install+set}" = set; then	3816	if test "${ac_cv_path_install+set}" = set; then :
3461	echo $ECHO_N "(cached) $ECHO_C" >&6	3817	$as_echo_n "(cached) " >&6
3462	else	3818	else
3463	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3819	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3464	for as_dir in $PATH	3820	for as_dir in $PATH
3465	do	3821	do
3466	IFS=$as_save_IFS	3822	IFS=$as_save_IFS
3467	test -z "$as_dir" && as_dir=.	3823	test -z "$as_dir" && as_dir=.
3468	# Account for people who put trailing slashes in PATH elements.	3824	# Account for people who put trailing slashes in PATH elements.
3469	case $as_dir/ in	3825	case $as_dir/ in #((
3470	./ | .// | /cC/* | \	3826	./ | .// | /[cC]/* | \
3471	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	3827	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3472	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \	3828	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3473	/usr/ucb/* ) ;;	3829	/usr/ucb/* ) ;;
3474	*)	3830	*)
3475	# OSF1 and SCO ODT 3.0 have their own names for install.	3831	# OSF1 and SCO ODT 3.0 have their own names for install.
3476	# Don't use installbsd from OSF since it installs stuff as root	3832	# Don't use installbsd from OSF since it installs stuff as root
3477	# by default.	3833	# by default.
…		…
3485	elif test $ac_prog = install &&	3841	elif test $ac_prog = install &&
3486	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3842	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3487	# program-specific install script used by HP pwplus--don't use.	3843	# program-specific install script used by HP pwplus--don't use.
3488	:	3844	:
3489	else	3845	else
		3846	rm -rf conftest.one conftest.two conftest.dir
		3847	echo one > conftest.one
		3848	echo two > conftest.two
		3849	mkdir conftest.dir
		3850	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3851	test -s conftest.one && test -s conftest.two &&
		3852	test -s conftest.dir/conftest.one &&
		3853	test -s conftest.dir/conftest.two
		3854	then
3490	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3855	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3491	break 3	3856	break 3
		3857	fi
3492	fi	3858	fi
3493	fi	3859	fi
3494	done	3860	done
3495	done	3861	done
3496	;;	3862	;;
3497	esac	3863	esac
		3864
3498	done	3865	done
3499	IFS=$as_save_IFS	3866	IFS=$as_save_IFS
3500		3867
		3868	rm -rf conftest.one conftest.two conftest.dir
3501		3869
3502	fi	3870	fi
3503	if test "${ac_cv_path_install+set}" = set; then	3871	if test "${ac_cv_path_install+set}" = set; then
3504	INSTALL=$ac_cv_path_install	3872	INSTALL=$ac_cv_path_install
3505	else	3873	else
…		…
3508	# break other packages using the cache if that directory is	3876	# break other packages using the cache if that directory is
3509	# removed, or if the value is a relative name.	3877	# removed, or if the value is a relative name.
3510	INSTALL=$ac_install_sh	3878	INSTALL=$ac_install_sh
3511	fi	3879	fi
3512	fi	3880	fi
3513	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	3881	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3514	echo "${ECHO_T}$INSTALL" >&6; }	3882	$as_echo "$INSTALL" >&6; }
3515		3883
3516	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	3884	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3517	# It thinks the first close brace ends the variable substitution.	3885	# It thinks the first close brace ends the variable substitution.
3518	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	3886	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3519		3887
…		…
3521		3889
3522	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	3890	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3523		3891
3524		3892
3525		3893
		3894	ac_ext=c
		3895	ac_cpp='$CPP $CPPFLAGS'
		3896	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3897	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3898	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3899	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
		3900	$as_echo_n "checking how to run the C preprocessor... " >&6; }
		3901	# On Suns, sometimes $CPP names a directory.
		3902	if test -n "$CPP" && test -d "$CPP"; then
		3903	CPP=
		3904	fi
		3905	if test -z "$CPP"; then
		3906	if test "${ac_cv_prog_CPP+set}" = set; then :
		3907	$as_echo_n "(cached) " >&6
		3908	else
		3909	# Double quotes because CPP needs to be expanded
		3910	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
		3911	do
		3912	ac_preproc_ok=false
		3913	for ac_c_preproc_warn_flag in '' yes
		3914	do
		3915	# Use a header file that comes with gcc, so configuring glibc
		3916	# with a fresh cross-compiler works.
		3917	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3918	# <limits.h> exists even on freestanding compilers.
		3919	# On the NeXT, cc -E runs the code through the compiler's parser,
		3920	# not just through cpp. "Syntax error" is here to catch this case.
		3921	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3922	/* end confdefs.h. */
		3923	#ifdef __STDC__
		3924	# include <limits.h>
		3925	#else
		3926	# include <assert.h>
		3927	#endif
		3928	Syntax error
		3929	_ACEOF
		3930	if ac_fn_c_try_cpp "$LINENO"; then :
3526		3931
		3932	else
		3933	# Broken: fails on valid input.
		3934	continue
		3935	fi
		3936	rm -f conftest.err conftest.i conftest.$ac_ext
		3937
		3938	# OK, works on sane cases. Now check whether nonexistent headers
		3939	# can be detected and how.
		3940	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3941	/* end confdefs.h. */
		3942	#include <ac_nonexistent.h>
		3943	_ACEOF
		3944	if ac_fn_c_try_cpp "$LINENO"; then :
		3945	# Broken: success on invalid input.
		3946	continue
		3947	else
		3948	# Passes both tests.
		3949	ac_preproc_ok=:
		3950	break
		3951	fi
		3952	rm -f conftest.err conftest.i conftest.$ac_ext
		3953
		3954	done
		3955	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		3956	rm -f conftest.i conftest.err conftest.$ac_ext
		3957	if $ac_preproc_ok; then :
		3958	break
		3959	fi
		3960
		3961	done
		3962	ac_cv_prog_CPP=$CPP
		3963
		3964	fi
		3965	CPP=$ac_cv_prog_CPP
		3966	else
		3967	ac_cv_prog_CPP=$CPP
		3968	fi
		3969	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
		3970	$as_echo "$CPP" >&6; }
		3971	ac_preproc_ok=false
		3972	for ac_c_preproc_warn_flag in '' yes
		3973	do
		3974	# Use a header file that comes with gcc, so configuring glibc
		3975	# with a fresh cross-compiler works.
		3976	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3977	# <limits.h> exists even on freestanding compilers.
		3978	# On the NeXT, cc -E runs the code through the compiler's parser,
		3979	# not just through cpp. "Syntax error" is here to catch this case.
		3980	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3981	/* end confdefs.h. */
		3982	#ifdef __STDC__
		3983	# include <limits.h>
		3984	#else
		3985	# include <assert.h>
		3986	#endif
		3987	Syntax error
		3988	_ACEOF
		3989	if ac_fn_c_try_cpp "$LINENO"; then :
		3990
		3991	else
		3992	# Broken: fails on valid input.
		3993	continue
		3994	fi
		3995	rm -f conftest.err conftest.i conftest.$ac_ext
		3996
		3997	# OK, works on sane cases. Now check whether nonexistent headers
		3998	# can be detected and how.
		3999	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4000	/* end confdefs.h. */
		4001	#include <ac_nonexistent.h>
		4002	_ACEOF
		4003	if ac_fn_c_try_cpp "$LINENO"; then :
		4004	# Broken: success on invalid input.
		4005	continue
		4006	else
		4007	# Passes both tests.
		4008	ac_preproc_ok=:
		4009	break
		4010	fi
		4011	rm -f conftest.err conftest.i conftest.$ac_ext
		4012
		4013	done
		4014	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4015	rm -f conftest.i conftest.err conftest.$ac_ext
		4016	if $ac_preproc_ok; then :
		4017
		4018	else
		4019	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		4020	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		4021	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
		4022	See \`config.log' for more details" "$LINENO" 5 ; }
		4023	fi
		4024
		4025	ac_ext=c
		4026	ac_cpp='$CPP $CPPFLAGS'
		4027	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4028	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4029	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4030
		4031
3527	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	4032	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3528	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4033	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3529	if test "${ac_cv_path_GREP+set}" = set; then	4034	if test "${ac_cv_path_GREP+set}" = set; then :
3530	echo $ECHO_N "(cached) $ECHO_C" >&6	4035	$as_echo_n "(cached) " >&6
3531	else	4036	else
3532	# Extract the first word of "grep ggrep" to use in msg output
3533	if test -z "$GREP"; then	4037	if test -z "$GREP"; then
3534	set dummy grep ggrep; ac_prog_name=$2
3535	if test "${ac_cv_path_GREP+set}" = set; then
3536	echo $ECHO_N "(cached) $ECHO_C" >&6
3537	else
3538	ac_path_GREP_found=false	4038	ac_path_GREP_found=false
3539	# Loop through the user's path and test for each of PROGNAME-LIST	4039	# Loop through the user's path and test for each of PROGNAME-LIST
3540	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4040	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3541	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4041	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3542	do	4042	do
3543	IFS=$as_save_IFS	4043	IFS=$as_save_IFS
3544	test -z "$as_dir" && as_dir=.	4044	test -z "$as_dir" && as_dir=.
3545	for ac_prog in grep ggrep; do	4045	for ac_prog in grep ggrep; do
3546	for ac_exec_ext in '' $ac_executable_extensions; do	4046	for ac_exec_ext in '' $ac_executable_extensions; do
3547	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4047	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3548	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue	4048	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3549	# Check for GNU ac_path_GREP and select it if it is found.	4049	# Check for GNU ac_path_GREP and select it if it is found.
3550	# Check for GNU $ac_path_GREP	4050	# Check for GNU $ac_path_GREP
3551	case `"$ac_path_GREP" --version 2>&1` in	4051	case `"$ac_path_GREP" --version 2>&1` in
3552	*GNU*)	4052	*GNU*)
3553	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4053	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3554	*)	4054	*)
3555	ac_count=0	4055	ac_count=0
3556	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4056	$as_echo_n 0123456789 >"conftest.in"
3557	while :	4057	while :
3558	do	4058	do
3559	cat "conftest.in" "conftest.in" >"conftest.tmp"	4059	cat "conftest.in" "conftest.in" >"conftest.tmp"
3560	mv "conftest.tmp" "conftest.in"	4060	mv "conftest.tmp" "conftest.in"
3561	cp "conftest.in" "conftest.nl"	4061	cp "conftest.in" "conftest.nl"
3562	echo 'GREP' >> "conftest.nl"	4062	$as_echo 'GREP' >> "conftest.nl"
3563	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break	4063	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3564	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4064	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3565	ac_count=`expr $ac_count + 1`	4065	as_fn_arith $ac_count + 1 && ac_count=$as_val
3566	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4066	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3567	# Best one so far, save it but keep looking for a better one	4067	# Best one so far, save it but keep looking for a better one
3568	ac_cv_path_GREP="$ac_path_GREP"	4068	ac_cv_path_GREP="$ac_path_GREP"
3569	ac_path_GREP_max=$ac_count	4069	ac_path_GREP_max=$ac_count
3570	fi	4070	fi
…		…
3572	test $ac_count -gt 10 && break	4072	test $ac_count -gt 10 && break
3573	done	4073	done
3574	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4074	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3575	esac	4075	esac
3576		4076
3577
3578	$ac_path_GREP_found && break 3	4077	$ac_path_GREP_found && break 3
		4078	done
3579	done	4079	done
3580	done	4080	done
3581
3582	done
3583	IFS=$as_save_IFS	4081	IFS=$as_save_IFS
3584
3585
3586	fi
3587
3588	GREP="$ac_cv_path_GREP"
3589	if test -z "$GREP"; then	4082	if test -z "$ac_cv_path_GREP"; then
3590	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	4083	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3591	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	4084	fi
3592	{ (exit 1); exit 1; }; }
3593	fi
3594
3595	else	4085	else
3596	ac_cv_path_GREP=$GREP	4086	ac_cv_path_GREP=$GREP
3597	fi	4087	fi
3598		4088
3599
3600	fi	4089	fi
3601	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4090	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3602	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4091	$as_echo "$ac_cv_path_GREP" >&6; }
3603	GREP="$ac_cv_path_GREP"	4092	GREP="$ac_cv_path_GREP"
3604		4093
3605		4094
3606	{ echo "$as_me:$LINENO: checking for egrep" >&5	4095	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3607	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4096	$as_echo_n "checking for egrep... " >&6; }
3608	if test "${ac_cv_path_EGREP+set}" = set; then	4097	if test "${ac_cv_path_EGREP+set}" = set; then :
3609	echo $ECHO_N "(cached) $ECHO_C" >&6	4098	$as_echo_n "(cached) " >&6
3610	else	4099	else
3611	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1	4100	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3612	then ac_cv_path_EGREP="$GREP -E"	4101	then ac_cv_path_EGREP="$GREP -E"
3613	else	4102	else
3614	# Extract the first word of "egrep" to use in msg output
3615	if test -z "$EGREP"; then	4103	if test -z "$EGREP"; then
3616	set dummy egrep; ac_prog_name=$2
3617	if test "${ac_cv_path_EGREP+set}" = set; then
3618	echo $ECHO_N "(cached) $ECHO_C" >&6
3619	else
3620	ac_path_EGREP_found=false	4104	ac_path_EGREP_found=false
3621	# Loop through the user's path and test for each of PROGNAME-LIST	4105	# Loop through the user's path and test for each of PROGNAME-LIST
3622	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4106	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3623	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4107	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3624	do	4108	do
3625	IFS=$as_save_IFS	4109	IFS=$as_save_IFS
3626	test -z "$as_dir" && as_dir=.	4110	test -z "$as_dir" && as_dir=.
3627	for ac_prog in egrep; do	4111	for ac_prog in egrep; do
3628	for ac_exec_ext in '' $ac_executable_extensions; do	4112	for ac_exec_ext in '' $ac_executable_extensions; do
3629	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4113	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3630	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue	4114	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3631	# Check for GNU ac_path_EGREP and select it if it is found.	4115	# Check for GNU ac_path_EGREP and select it if it is found.
3632	# Check for GNU $ac_path_EGREP	4116	# Check for GNU $ac_path_EGREP
3633	case `"$ac_path_EGREP" --version 2>&1` in	4117	case `"$ac_path_EGREP" --version 2>&1` in
3634	*GNU*)	4118	*GNU*)
3635	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4119	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3636	*)	4120	*)
3637	ac_count=0	4121	ac_count=0
3638	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4122	$as_echo_n 0123456789 >"conftest.in"
3639	while :	4123	while :
3640	do	4124	do
3641	cat "conftest.in" "conftest.in" >"conftest.tmp"	4125	cat "conftest.in" "conftest.in" >"conftest.tmp"
3642	mv "conftest.tmp" "conftest.in"	4126	mv "conftest.tmp" "conftest.in"
3643	cp "conftest.in" "conftest.nl"	4127	cp "conftest.in" "conftest.nl"
3644	echo 'EGREP' >> "conftest.nl"	4128	$as_echo 'EGREP' >> "conftest.nl"
3645	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break	4129	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3646	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4130	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3647	ac_count=`expr $ac_count + 1`	4131	as_fn_arith $ac_count + 1 && ac_count=$as_val
3648	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4132	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3649	# Best one so far, save it but keep looking for a better one	4133	# Best one so far, save it but keep looking for a better one
3650	ac_cv_path_EGREP="$ac_path_EGREP"	4134	ac_cv_path_EGREP="$ac_path_EGREP"
3651	ac_path_EGREP_max=$ac_count	4135	ac_path_EGREP_max=$ac_count
3652	fi	4136	fi
…		…
3654	test $ac_count -gt 10 && break	4138	test $ac_count -gt 10 && break
3655	done	4139	done
3656	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4140	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3657	esac	4141	esac
3658		4142
3659
3660	$ac_path_EGREP_found && break 3	4143	$ac_path_EGREP_found && break 3
		4144	done
3661	done	4145	done
		4146	done
		4147	IFS=$as_save_IFS
		4148	if test -z "$ac_cv_path_EGREP"; then
		4149	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4150	fi
		4151	else
		4152	ac_cv_path_EGREP=$EGREP
		4153	fi
		4154
		4155	fi
		4156	fi
		4157	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4158	$as_echo "$ac_cv_path_EGREP" >&6; }
		4159	EGREP="$ac_cv_path_EGREP"
		4160
		4161
		4162	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4163	$as_echo_n "checking for ANSI C header files... " >&6; }
		4164	if test "${ac_cv_header_stdc+set}" = set; then :
		4165	$as_echo_n "(cached) " >&6
		4166	else
		4167	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4168	/* end confdefs.h. */
		4169	#include <stdlib.h>
		4170	#include <stdarg.h>
		4171	#include <string.h>
		4172	#include <float.h>
		4173
		4174	int
		4175	main ()
		4176	{
		4177
		4178	;
		4179	return 0;
		4180	}
		4181	_ACEOF
		4182	if ac_fn_c_try_compile "$LINENO"; then :
		4183	ac_cv_header_stdc=yes
		4184	else
		4185	ac_cv_header_stdc=no
		4186	fi
		4187	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4188
		4189	if test $ac_cv_header_stdc = yes; then
		4190	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4191	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4192	/* end confdefs.h. */
		4193	#include <string.h>
		4194
		4195	_ACEOF
		4196	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4197	$EGREP "memchr" >/dev/null 2>&1; then :
		4198
		4199	else
		4200	ac_cv_header_stdc=no
		4201	fi
		4202	rm -f conftest*
		4203
		4204	fi
		4205
		4206	if test $ac_cv_header_stdc = yes; then
		4207	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4208	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4209	/* end confdefs.h. */
		4210	#include <stdlib.h>
		4211
		4212	_ACEOF
		4213	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4214	$EGREP "free" >/dev/null 2>&1; then :
		4215
		4216	else
		4217	ac_cv_header_stdc=no
		4218	fi
		4219	rm -f conftest*
		4220
		4221	fi
		4222
		4223	if test $ac_cv_header_stdc = yes; then
		4224	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4225	if test "$cross_compiling" = yes; then :
		4226	:
		4227	else
		4228	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4229	/* end confdefs.h. */
		4230	#include <ctype.h>
		4231	#include <stdlib.h>
		4232	#if ((' ' & 0x0FF) == 0x020)
		4233	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4234	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4235	#else
		4236	# define ISLOWER(c) \
		4237	(('a' <= (c) && (c) <= 'i') \
		4238	|| ('j' <= (c) && (c) <= 'r') \
		4239	|| ('s' <= (c) && (c) <= 'z'))
		4240	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
		4241	#endif
		4242
		4243	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
		4244	int
		4245	main ()
		4246	{
		4247	int i;
		4248	for (i = 0; i < 256; i++)
		4249	if (XOR (islower (i), ISLOWER (i))
		4250	|| toupper (i) != TOUPPER (i))
		4251	return 2;
		4252	return 0;
		4253	}
		4254	_ACEOF
		4255	if ac_fn_c_try_run "$LINENO"; then :
		4256
		4257	else
		4258	ac_cv_header_stdc=no
		4259	fi
		4260	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		4261	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4262	fi
		4263
		4264	fi
		4265	fi
		4266	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4267	$as_echo "$ac_cv_header_stdc" >&6; }
		4268	if test $ac_cv_header_stdc = yes; then
		4269
		4270	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4271
		4272	fi
		4273
		4274	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4275	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4276	inttypes.h stdint.h unistd.h
		4277	do :
		4278	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		4279	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4280	"
		4281	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4282	cat >>confdefs.h <<_ACEOF
		4283	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		4284	_ACEOF
		4285
		4286	fi
		4287
3662	done	4288	done
3663		4289
3664	done
3665	IFS=$as_save_IFS
3666		4290
3667		4291
3668	fi	4292	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3669		4293	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3670	EGREP="$ac_cv_path_EGREP"	4294	MINIX=yes
3671	if test -z "$EGREP"; then
3672	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3673	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3674	{ (exit 1); exit 1; }; }
3675	fi
3676
3677	else	4295	else
3678	ac_cv_path_EGREP=$EGREP	4296	MINIX=
3679	fi	4297	fi
3680		4298
3681		4299
		4300	if test "$MINIX" = yes; then
		4301
		4302	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4303
		4304
		4305	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4306
		4307
		4308	$as_echo "#define _MINIX 1" >>confdefs.h
		4309
3682	fi	4310	fi
3683	fi
3684	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3685	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3686	EGREP="$ac_cv_path_EGREP"
3687		4311
3688		4312
3689		4313	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3690	{ echo "$as_me:$LINENO: checking for AIX" >&5	4314	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3691	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4315	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3692	cat >conftest.$ac_ext <<_ACEOF	4316	$as_echo_n "(cached) " >&6
3693	/* confdefs.h. */	4317	else
3694	_ACEOF
3695	cat confdefs.h >>conftest.$ac_ext	4318	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3696	cat >>conftest.$ac_ext <<_ACEOF
3697	/* end confdefs.h. */	4319	/* end confdefs.h. */
3698	#ifdef _AIX
3699	yes
3700	#endif
3701		4320
3702	_ACEOF	4321	# define __EXTENSIONS__ 1
3703	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	4322	$ac_includes_default
3704	$EGREP "yes" >/dev/null 2>&1; then	4323	int
3705	{ echo "$as_me:$LINENO: result: yes" >&5	4324	main ()
3706	echo "${ECHO_T}yes" >&6; }	4325	{
3707	cat >>confdefs.h <<\_ACEOF
3708	#define _ALL_SOURCE 1
3709	_ACEOF
3710		4326
		4327	;
		4328	return 0;
		4329	}
		4330	_ACEOF
		4331	if ac_fn_c_try_compile "$LINENO"; then :
		4332	ac_cv_safe_to_define___extensions__=yes
3711	else	4333	else
3712	{ echo "$as_me:$LINENO: result: no" >&5	4334	ac_cv_safe_to_define___extensions__=no
3713	echo "${ECHO_T}no" >&6; }
3714	fi	4335	fi
3715	rm -f conftest*	4336	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4337	fi
		4338	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4339	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4340	test $ac_cv_safe_to_define___extensions__ = yes &&
		4341	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3716		4342
		4343	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3717		4344
		4345	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4346
		4347	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4348
		4349	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4350
		4351
		4352
		4353
3718	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3719	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4355	$as_echo_n "checking for library containing strerror... " >&6; }
3720	if test "${ac_cv_search_strerror+set}" = set; then	4356	if test "${ac_cv_search_strerror+set}" = set; then :
3721	echo $ECHO_N "(cached) $ECHO_C" >&6	4357	$as_echo_n "(cached) " >&6
3722	else	4358	else
3723	ac_func_search_save_LIBS=$LIBS	4359	ac_func_search_save_LIBS=$LIBS
3724	cat >conftest.$ac_ext <<_ACEOF
3725	/* confdefs.h. */
3726	_ACEOF
3727	cat confdefs.h >>conftest.$ac_ext	4360	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3728	cat >>conftest.$ac_ext <<_ACEOF
3729	/* end confdefs.h. */	4361	/* end confdefs.h. */
3730		4362
3731	/* Override any GCC internal prototype to avoid an error.	4363	/* Override any GCC internal prototype to avoid an error.
3732	Use char because int might match the return type of a GCC	4364	Use char because int might match the return type of a GCC
3733	builtin and then its argument prototype would still apply. */	4365	builtin and then its argument prototype would still apply. */
…		…
3748	ac_res="none required"	4380	ac_res="none required"
3749	else	4381	else
3750	ac_res=-l$ac_lib	4382	ac_res=-l$ac_lib
3751	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4383	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3752	fi	4384	fi
3753	rm -f conftest.$ac_objext conftest$ac_exeext	4385	if ac_fn_c_try_link "$LINENO"; then :
3754	if { (ac_try="$ac_link"
3755	case "(($ac_try" in
3756	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3757	*) ac_try_echo=$ac_try;;
3758	esac
3759	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3760	(eval "$ac_link") 2>conftest.er1
3761	ac_status=$?
3762	grep -v '^ *+' conftest.er1 >conftest.err
3763	rm -f conftest.er1
3764	cat conftest.err >&5
3765	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3766	(exit $ac_status); } && {
3767	test -z "$ac_c_werror_flag" ||
3768	test ! -s conftest.err
3769	} && test -s conftest$ac_exeext &&
3770	$as_test_x conftest$ac_exeext; then
3771	ac_cv_search_strerror=$ac_res	4386	ac_cv_search_strerror=$ac_res
3772	else
3773	echo "$as_me: failed program was:" >&5
3774	sed 's/^/| /' conftest.$ac_ext >&5
3775
3776
3777	fi	4387	fi
3778
3779	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4388	rm -f core conftest.err conftest.$ac_objext \
3780	conftest$ac_exeext	4389	conftest$ac_exeext
3781	if test "${ac_cv_search_strerror+set}" = set; then	4390	if test "${ac_cv_search_strerror+set}" = set; then :
3782	break	4391	break
3783	fi	4392	fi
3784	done	4393	done
3785	if test "${ac_cv_search_strerror+set}" = set; then	4394	if test "${ac_cv_search_strerror+set}" = set; then :
3786	:	4395
3787	else	4396	else
3788	ac_cv_search_strerror=no	4397	ac_cv_search_strerror=no
3789	fi	4398	fi
3790	rm conftest.$ac_ext	4399	rm conftest.$ac_ext
3791	LIBS=$ac_func_search_save_LIBS	4400	LIBS=$ac_func_search_save_LIBS
3792	fi	4401	fi
3793	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4402	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3794	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4403	$as_echo "$ac_cv_search_strerror" >&6; }
3795	ac_res=$ac_cv_search_strerror	4404	ac_res=$ac_cv_search_strerror
3796	if test "$ac_res" != no; then	4405	if test "$ac_res" != no; then :
3797	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"	4406	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3798		4407
3799	fi	4408	fi
3800		4409
3801	ac_ext=cpp	4410	ac_ext=cpp
…		…
3803	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4412	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3804	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4413	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3805	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4414	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3806		4415
3807		4416
		4417	LINKER="$CXX"
3808	if test x$GCC = xyes && test x$GXX = xyes; then	4418	if test x$GCC = xyes && test x$GXX = xyes; then
3809	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4419	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3810	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4420	$as_echo_n "checking for working libsupc++... " >&6; }
3811	save_CXX="$CXX"	4421	save_CXX="$CXX"
3812	save_LIBS="$LIBS"	4422	save_LIBS="$LIBS"
3813	CXX="$CC"	4423	CXX="$CC"
3814	LIBS="$LIBS -lsupc++"	4424	LIBS="$LIBS -lsupc++"
3815	LINKER="$CC"
3816		4425
3817	cat >conftest.$ac_ext <<_ACEOF
3818	/* confdefs.h. */
3819	_ACEOF
3820	cat confdefs.h >>conftest.$ac_ext	4426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3821	cat >>conftest.$ac_ext <<_ACEOF
3822	/* end confdefs.h. */	4427	/* end confdefs.h. */
3823	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4428	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3824	int	4429	int
3825	main ()	4430	main ()
3826	{	4431	{
3827		4432
3828	;	4433	;
3829	return 0;	4434	return 0;
3830	}	4435	}
3831	_ACEOF	4436	_ACEOF
3832	rm -f conftest.$ac_objext conftest$ac_exeext	4437	if ac_fn_cxx_try_link "$LINENO"; then :
3833	if { (ac_try="$ac_link"
3834	case "(($ac_try" in
3835	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3836	*) ac_try_echo=$ac_try;;
3837	esac
3838	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3839	(eval "$ac_link") 2>conftest.er1
3840	ac_status=$?
3841	grep -v '^ *+' conftest.er1 >conftest.err
3842	rm -f conftest.er1
3843	cat conftest.err >&5
3844	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3845	(exit $ac_status); } && {
3846	test -z "$ac_cxx_werror_flag" ||
3847	test ! -s conftest.err
3848	} && test -s conftest$ac_exeext &&
3849	$as_test_x conftest$ac_exeext; then
3850	{ echo "$as_me:$LINENO: result: ok" >&5	4438	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3851	echo "${ECHO_T}ok" >&6; }	4439	$as_echo "ok" >&6; }
		4440	LINKER="$CC"
3852	else	4441	else
3853	echo "$as_me: failed program was:" >&5
3854	sed 's/^/| /' conftest.$ac_ext >&5
3855		4442
3856
3857	{ echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4443	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3858	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4444	$as_echo "no, making everything bigger and slower" >&6; }
3859	LIBS="$save_LIBS"	4445	LIBS="$save_LIBS"
3860	LINKER="$save_CXX"
3861		4446
3862		4447
3863	fi	4448	fi
3864
3865	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4449	rm -f core conftest.err conftest.$ac_objext \
3866	conftest$ac_exeext conftest.$ac_ext	4450	conftest$ac_exeext conftest.$ac_ext
3867	CXX="$save_CXX"	4451	CXX="$save_CXX"
3868	fi	4452	fi
3869	LINKER=$LINKER	4453	LINKER=$LINKER
3870		4454
3871		4455
3872	if test -z "$orig_CXXFLAGS"; then	4456	if test -z "$orig_CXXFLAGS"; then
3873	if test x$GCC = xyes && test "x$GXX" = xyes; then	4457	if test x$GCC = xyes && test "x$GXX" = xyes; then
3874	CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"	4458	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3875	cat >conftest.$ac_ext <<_ACEOF
3876	/* confdefs.h. */
3877	_ACEOF
3878	cat confdefs.h >>conftest.$ac_ext	4459	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3879	cat >>conftest.$ac_ext <<_ACEOF
3880	/* end confdefs.h. */	4460	/* end confdefs.h. */
3881		4461
3882	int	4462	int
3883	main ()	4463	main ()
3884	{	4464	{
3885		4465
3886	;	4466	;
3887	return 0;	4467	return 0;
3888	}	4468	}
3889	_ACEOF	4469	_ACEOF
3890	rm -f conftest.$ac_objext	4470	if ac_fn_cxx_try_compile "$LINENO"; then :
3891	if { (ac_try="$ac_compile"
3892	case "(($ac_try" in
3893	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3894	*) ac_try_echo=$ac_try;;
3895	esac
3896	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3897	(eval "$ac_compile") 2>conftest.er1
3898	ac_status=$?
3899	grep -v '^ *+' conftest.er1 >conftest.err
3900	rm -f conftest.er1
3901	cat conftest.err >&5
3902	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3903	(exit $ac_status); } && {
3904	test -z "$ac_cxx_werror_flag" ||
3905	test ! -s conftest.err
3906	} && test -s conftest.$ac_objext; then
3907	:
3908	else
3909	echo "$as_me: failed program was:" >&5
3910	sed 's/^/| /' conftest.$ac_ext >&5
3911		4471
		4472	else
3912	CXXFLAGS="-g -O3"	4473	CXXFLAGS="-g -O3"
3913	fi	4474	fi
3914
3915	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4475	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3916	else	4476	else
3917	CXXFLAGS="-O"	4477	CXXFLAGS="-O"
3918	fi	4478	fi
3919	CFLAGS="$CXXFLAGS"	4479	CFLAGS="$CXXFLAGS"
3920	fi	4480	fi
3921		4481
3922		4482	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3923	cat >>confdefs.h <<\_ACEOF	4483	$as_echo_n "checking for library containing setlocale... " >&6; }
3924	#define _GNU_SOURCE 1
3925	_ACEOF
3926
3927
3928	case $host in
3929	*-*-solaris* )
3930
3931	cat >>confdefs.h <<\_ACEOF
3932	#define _XOPEN_SOURCE 500
3933	_ACEOF
3934
3935	;;
3936	esac
3937
3938
3939	{ echo "$as_me:$LINENO: checking for setlocale" >&5
3940	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }
3941	if test "${ac_cv_func_setlocale+set}" = set; then	4484	if test "${ac_cv_search_setlocale+set}" = set; then :
3942	echo $ECHO_N "(cached) $ECHO_C" >&6	4485	$as_echo_n "(cached) " >&6
3943	else
3944	cat >conftest.$ac_ext <<_ACEOF
3945	/* confdefs.h. */
3946	_ACEOF
3947	cat confdefs.h >>conftest.$ac_ext
3948	cat >>conftest.$ac_ext <<_ACEOF
3949	/* end confdefs.h. */
3950	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3951	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3952	#define setlocale innocuous_setlocale
3953
3954	/* System header to define __stub macros and hopefully few prototypes,
3955	which can conflict with char setlocale (); below.
3956	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3957	<limits.h> exists even on freestanding compilers. */
3958
3959	#ifdef __STDC__
3960	# include <limits.h>
3961	#else	4486	else
3962	# include <assert.h>	4487	ac_func_search_save_LIBS=$LIBS
3963	#endif
3964
3965	#undef setlocale
3966
3967	/* Override any GCC internal prototype to avoid an error.
3968	Use char because int might match the return type of a GCC
3969	builtin and then its argument prototype would still apply. */
3970	#ifdef __cplusplus
3971	extern "C"
3972	#endif
3973	char setlocale ();
3974	/* The GNU C library defines this for functions which it implements
3975	to always fail with ENOSYS. Some functions are actually named
3976	something starting with __ and the normal name is an alias. */
3977	#if defined __stub_setlocale || defined __stub___setlocale
3978	choke me
3979	#endif
3980
3981	int
3982	main ()
3983	{
3984	return setlocale ();
3985	;
3986	return 0;
3987	}
3988	_ACEOF
3989	rm -f conftest.$ac_objext conftest$ac_exeext
3990	if { (ac_try="$ac_link"
3991	case "(($ac_try" in
3992	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3993	*) ac_try_echo=$ac_try;;
3994	esac
3995	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3996	(eval "$ac_link") 2>conftest.er1
3997	ac_status=$?
3998	grep -v '^ *+' conftest.er1 >conftest.err
3999	rm -f conftest.er1
4000	cat conftest.err >&5
4001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4002	(exit $ac_status); } && {
4003	test -z "$ac_cxx_werror_flag" ||
4004	test ! -s conftest.err
4005	} && test -s conftest$ac_exeext &&
4006	$as_test_x conftest$ac_exeext; then
4007	ac_cv_func_setlocale=yes
4008	else
4009	echo "$as_me: failed program was:" >&5
4010	sed 's/^/| /' conftest.$ac_ext >&5
4011
4012	ac_cv_func_setlocale=no
4013	fi
4014
4015	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4016	conftest$ac_exeext conftest.$ac_ext
4017	fi
4018	{ echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
4019	echo "${ECHO_T}$ac_cv_func_setlocale" >&6; }
4020	if test $ac_cv_func_setlocale = yes; then
4021	:
4022	else
4023	{ echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
4024	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6; }
4025	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
4026	echo $ECHO_N "(cached) $ECHO_C" >&6
4027	else
4028	ac_check_lib_save_LIBS=$LIBS
4029	LIBS="-lxpg4 $LIBS"
4030	cat >conftest.$ac_ext <<_ACEOF
4031	/* confdefs.h. */
4032	_ACEOF
4033	cat confdefs.h >>conftest.$ac_ext	4488	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4034	cat >>conftest.$ac_ext <<_ACEOF
4035	/* end confdefs.h. */	4489	/* end confdefs.h. */
4036		4490
4037	/* Override any GCC internal prototype to avoid an error.	4491	/* Override any GCC internal prototype to avoid an error.
4038	Use char because int might match the return type of a GCC	4492	Use char because int might match the return type of a GCC
4039	builtin and then its argument prototype would still apply. */	4493	builtin and then its argument prototype would still apply. */
…		…
4047	return setlocale ();	4501	return setlocale ();
4048	;	4502	;
4049	return 0;	4503	return 0;
4050	}	4504	}
4051	_ACEOF	4505	_ACEOF
4052	rm -f conftest.$ac_objext conftest$ac_exeext	4506	for ac_lib in '' xpg4; do
4053	if { (ac_try="$ac_link"	4507	if test -z "$ac_lib"; then
4054	case "(($ac_try" in	4508	ac_res="none required"
4055	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4056	*) ac_try_echo=$ac_try;;
4057	esac
4058	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4059	(eval "$ac_link") 2>conftest.er1
4060	ac_status=$?
4061	grep -v '^ *+' conftest.er1 >conftest.err
4062	rm -f conftest.er1
4063	cat conftest.err >&5
4064	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4065	(exit $ac_status); } && {
4066	test -z "$ac_cxx_werror_flag" ||
4067	test ! -s conftest.err
4068	} && test -s conftest$ac_exeext &&
4069	$as_test_x conftest$ac_exeext; then
4070	ac_cv_lib_xpg4_setlocale=yes
4071	else	4509	else
4072	echo "$as_me: failed program was:" >&5	4510	ac_res=-l$ac_lib
4073	sed 's/^/| /' conftest.$ac_ext >&5	4511	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4074		4512	fi
4075	ac_cv_lib_xpg4_setlocale=no	4513	if ac_fn_cxx_try_link "$LINENO"; then :
		4514	ac_cv_search_setlocale=$ac_res
4076	fi	4515	fi
4077
4078	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4516	rm -f core conftest.err conftest.$ac_objext \
4079	conftest$ac_exeext conftest.$ac_ext	4517	conftest$ac_exeext
4080	LIBS=$ac_check_lib_save_LIBS	4518	if test "${ac_cv_search_setlocale+set}" = set; then :
		4519	break
4081	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=$ac_func_search_save_LIBS
		4529	fi
4082	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4530	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4083	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4531	$as_echo "$ac_cv_search_setlocale" >&6; }
4084	if test $ac_cv_lib_xpg4_setlocale = yes; then	4532	ac_res=$ac_cv_search_setlocale
4085	LIBS="$LIBS -lxpg4"	4533	if test "$ac_res" != no; then :
4086	fi	4534	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4087		4535
4088	fi	4536	fi
4089		4537
4090		4538
4091	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	4539	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
4092	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }	4540	$as_echo_n "checking for library containing gethostbyname... " >&6; }
4093	if test "${ac_cv_func_gethostbyname+set}" = set; then	4541	if test "${ac_cv_search_gethostbyname+set}" = set; then :
4094	echo $ECHO_N "(cached) $ECHO_C" >&6	4542	$as_echo_n "(cached) " >&6
4095	else
4096	cat >conftest.$ac_ext <<_ACEOF
4097	/* confdefs.h. */
4098	_ACEOF
4099	cat confdefs.h >>conftest.$ac_ext
4100	cat >>conftest.$ac_ext <<_ACEOF
4101	/* end confdefs.h. */
4102	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4103	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4104	#define gethostbyname innocuous_gethostbyname
4105
4106	/* System header to define __stub macros and hopefully few prototypes,
4107	which can conflict with char gethostbyname (); below.
4108	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4109	<limits.h> exists even on freestanding compilers. */
4110
4111	#ifdef __STDC__
4112	# include <limits.h>
4113	#else	4543	else
4114	# include <assert.h>	4544	ac_func_search_save_LIBS=$LIBS
4115	#endif
4116
4117	#undef gethostbyname
4118
4119	/* Override any GCC internal prototype to avoid an error.
4120	Use char because int might match the return type of a GCC
4121	builtin and then its argument prototype would still apply. */
4122	#ifdef __cplusplus
4123	extern "C"
4124	#endif
4125	char gethostbyname ();
4126	/* The GNU C library defines this for functions which it implements
4127	to always fail with ENOSYS. Some functions are actually named
4128	something starting with __ and the normal name is an alias. */
4129	#if defined __stub_gethostbyname || defined __stub___gethostbyname
4130	choke me
4131	#endif
4132
4133	int
4134	main ()
4135	{
4136	return gethostbyname ();
4137	;
4138	return 0;
4139	}
4140	_ACEOF
4141	rm -f conftest.$ac_objext conftest$ac_exeext
4142	if { (ac_try="$ac_link"
4143	case "(($ac_try" in
4144	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4145	*) ac_try_echo=$ac_try;;
4146	esac
4147	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4148	(eval "$ac_link") 2>conftest.er1
4149	ac_status=$?
4150	grep -v '^ *+' conftest.er1 >conftest.err
4151	rm -f conftest.er1
4152	cat conftest.err >&5
4153	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4154	(exit $ac_status); } && {
4155	test -z "$ac_cxx_werror_flag" ||
4156	test ! -s conftest.err
4157	} && test -s conftest$ac_exeext &&
4158	$as_test_x conftest$ac_exeext; then
4159	ac_cv_func_gethostbyname=yes
4160	else
4161	echo "$as_me: failed program was:" >&5
4162	sed 's/^/| /' conftest.$ac_ext >&5
4163
4164	ac_cv_func_gethostbyname=no
4165	fi
4166
4167	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4168	conftest$ac_exeext conftest.$ac_ext
4169	fi
4170	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
4171	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
4172	if test $ac_cv_func_gethostbyname = yes; then
4173	:
4174	else
4175	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
4176	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
4177	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4178	echo $ECHO_N "(cached) $ECHO_C" >&6
4179	else
4180	ac_check_lib_save_LIBS=$LIBS
4181	LIBS="-lnsl $LIBS"
4182	cat >conftest.$ac_ext <<_ACEOF
4183	/* confdefs.h. */
4184	_ACEOF
4185	cat confdefs.h >>conftest.$ac_ext	4545	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4186	cat >>conftest.$ac_ext <<_ACEOF
4187	/* end confdefs.h. */	4546	/* end confdefs.h. */
4188		4547
4189	/* Override any GCC internal prototype to avoid an error.	4548	/* Override any GCC internal prototype to avoid an error.
4190	Use char because int might match the return type of a GCC	4549	Use char because int might match the return type of a GCC
4191	builtin and then its argument prototype would still apply. */	4550	builtin and then its argument prototype would still apply. */
…		…
4199	return gethostbyname ();	4558	return gethostbyname ();
4200	;	4559	;
4201	return 0;	4560	return 0;
4202	}	4561	}
4203	_ACEOF	4562	_ACEOF
4204	rm -f conftest.$ac_objext conftest$ac_exeext	4563	for ac_lib in '' nsl; do
4205	if { (ac_try="$ac_link"	4564	if test -z "$ac_lib"; then
4206	case "(($ac_try" in	4565	ac_res="none required"
4207	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4208	*) ac_try_echo=$ac_try;;
4209	esac
4210	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4211	(eval "$ac_link") 2>conftest.er1
4212	ac_status=$?
4213	grep -v '^ *+' conftest.er1 >conftest.err
4214	rm -f conftest.er1
4215	cat conftest.err >&5
4216	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4217	(exit $ac_status); } && {
4218	test -z "$ac_cxx_werror_flag" ||
4219	test ! -s conftest.err
4220	} && test -s conftest$ac_exeext &&
4221	$as_test_x conftest$ac_exeext; then
4222	ac_cv_lib_nsl_gethostbyname=yes
4223	else	4566	else
4224	echo "$as_me: failed program was:" >&5	4567	ac_res=-l$ac_lib
4225	sed 's/^/| /' conftest.$ac_ext >&5	4568	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4226		4569	fi
4227	ac_cv_lib_nsl_gethostbyname=no	4570	if ac_fn_cxx_try_link "$LINENO"; then :
		4571	ac_cv_search_gethostbyname=$ac_res
4228	fi	4572	fi
4229
4230	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4573	rm -f core conftest.err conftest.$ac_objext \
4231	conftest$ac_exeext conftest.$ac_ext	4574	conftest$ac_exeext
4232	LIBS=$ac_check_lib_save_LIBS	4575	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4576	break
4233	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=$ac_func_search_save_LIBS
		4586	fi
4234	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4587	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4235	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4588	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4236	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4589	ac_res=$ac_cv_search_gethostbyname
4237	LIBS="$LIBS -lnsl"	4590	if test "$ac_res" != no; then :
4238	fi	4591	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4239		4592
4240	fi	4593	fi
4241		4594
4242	{ echo "$as_me:$LINENO: checking for socket" >&5	4595	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
4243	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }	4596	$as_echo_n "checking for library containing socket... " >&6; }
4244	if test "${ac_cv_func_socket+set}" = set; then	4597	if test "${ac_cv_search_socket+set}" = set; then :
4245	echo $ECHO_N "(cached) $ECHO_C" >&6	4598	$as_echo_n "(cached) " >&6
4246	else
4247	cat >conftest.$ac_ext <<_ACEOF
4248	/* confdefs.h. */
4249	_ACEOF
4250	cat confdefs.h >>conftest.$ac_ext
4251	cat >>conftest.$ac_ext <<_ACEOF
4252	/* end confdefs.h. */
4253	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
4254	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4255	#define socket innocuous_socket
4256
4257	/* System header to define __stub macros and hopefully few prototypes,
4258	which can conflict with char socket (); below.
4259	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4260	<limits.h> exists even on freestanding compilers. */
4261
4262	#ifdef __STDC__
4263	# include <limits.h>
4264	#else	4599	else
4265	# include <assert.h>	4600	ac_func_search_save_LIBS=$LIBS
4266	#endif
4267
4268	#undef socket
4269
4270	/* Override any GCC internal prototype to avoid an error.
4271	Use char because int might match the return type of a GCC
4272	builtin and then its argument prototype would still apply. */
4273	#ifdef __cplusplus
4274	extern "C"
4275	#endif
4276	char socket ();
4277	/* The GNU C library defines this for functions which it implements
4278	to always fail with ENOSYS. Some functions are actually named
4279	something starting with __ and the normal name is an alias. */
4280	#if defined __stub_socket || defined __stub___socket
4281	choke me
4282	#endif
4283
4284	int
4285	main ()
4286	{
4287	return socket ();
4288	;
4289	return 0;
4290	}
4291	_ACEOF
4292	rm -f conftest.$ac_objext conftest$ac_exeext
4293	if { (ac_try="$ac_link"
4294	case "(($ac_try" in
4295	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4296	*) ac_try_echo=$ac_try;;
4297	esac
4298	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4299	(eval "$ac_link") 2>conftest.er1
4300	ac_status=$?
4301	grep -v '^ *+' conftest.er1 >conftest.err
4302	rm -f conftest.er1
4303	cat conftest.err >&5
4304	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4305	(exit $ac_status); } && {
4306	test -z "$ac_cxx_werror_flag" ||
4307	test ! -s conftest.err
4308	} && test -s conftest$ac_exeext &&
4309	$as_test_x conftest$ac_exeext; then
4310	ac_cv_func_socket=yes
4311	else
4312	echo "$as_me: failed program was:" >&5
4313	sed 's/^/| /' conftest.$ac_ext >&5
4314
4315	ac_cv_func_socket=no
4316	fi
4317
4318	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4319	conftest$ac_exeext conftest.$ac_ext
4320	fi
4321	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
4322	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
4323	if test $ac_cv_func_socket = yes; then
4324	:
4325	else
4326	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
4327	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
4328	if test "${ac_cv_lib_socket_socket+set}" = set; then
4329	echo $ECHO_N "(cached) $ECHO_C" >&6
4330	else
4331	ac_check_lib_save_LIBS=$LIBS
4332	LIBS="-lsocket $LIBS"
4333	cat >conftest.$ac_ext <<_ACEOF
4334	/* confdefs.h. */
4335	_ACEOF
4336	cat confdefs.h >>conftest.$ac_ext	4601	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4337	cat >>conftest.$ac_ext <<_ACEOF
4338	/* end confdefs.h. */	4602	/* end confdefs.h. */
4339		4603
4340	/* Override any GCC internal prototype to avoid an error.	4604	/* Override any GCC internal prototype to avoid an error.
4341	Use char because int might match the return type of a GCC	4605	Use char because int might match the return type of a GCC
4342	builtin and then its argument prototype would still apply. */	4606	builtin and then its argument prototype would still apply. */
…		…
4350	return socket ();	4614	return socket ();
4351	;	4615	;
4352	return 0;	4616	return 0;
4353	}	4617	}
4354	_ACEOF	4618	_ACEOF
4355	rm -f conftest.$ac_objext conftest$ac_exeext	4619	for ac_lib in '' socket; do
4356	if { (ac_try="$ac_link"	4620	if test -z "$ac_lib"; then
4357	case "(($ac_try" in	4621	ac_res="none required"
4358	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4359	*) ac_try_echo=$ac_try;;
4360	esac
4361	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4362	(eval "$ac_link") 2>conftest.er1
4363	ac_status=$?
4364	grep -v '^ *+' conftest.er1 >conftest.err
4365	rm -f conftest.er1
4366	cat conftest.err >&5
4367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4368	(exit $ac_status); } && {
4369	test -z "$ac_cxx_werror_flag" ||
4370	test ! -s conftest.err
4371	} && test -s conftest$ac_exeext &&
4372	$as_test_x conftest$ac_exeext; then
4373	ac_cv_lib_socket_socket=yes
4374	else	4622	else
4375	echo "$as_me: failed program was:" >&5	4623	ac_res=-l$ac_lib
4376	sed 's/^/| /' conftest.$ac_ext >&5	4624	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4377		4625	fi
4378	ac_cv_lib_socket_socket=no	4626	if ac_fn_cxx_try_link "$LINENO"; then :
		4627	ac_cv_search_socket=$ac_res
4379	fi	4628	fi
4380
4381	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4629	rm -f core conftest.err conftest.$ac_objext \
4382	conftest$ac_exeext conftest.$ac_ext	4630	conftest$ac_exeext
4383	LIBS=$ac_check_lib_save_LIBS	4631	if test "${ac_cv_search_socket+set}" = set; then :
		4632	break
4384	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=$ac_func_search_save_LIBS
		4642	fi
4385	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4643	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4386	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4644	$as_echo "$ac_cv_search_socket" >&6; }
4387	if test $ac_cv_lib_socket_socket = yes; then	4645	ac_res=$ac_cv_search_socket
4388	LIBS="$LIBS -lsocket"	4646	if test "$ac_res" != no; then :
4389	fi	4647	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4390		4648
4391	fi	4649	fi
4392
4393		4650
4394		4651
4395	support_frills=yes	4652	support_frills=yes
4396	support_inheritpixmap=yes	4653	support_inheritpixmap=yes
4397	support_fading=yes	4654	support_fading=yes
…		…
4402	support_text_blink=yes	4659	support_text_blink=yes
4403	support_pointer_blank=yes	4660	support_pointer_blank=yes
4404	support_scroll_rxvt=yes	4661	support_scroll_rxvt=yes
4405	support_scroll_next=yes	4662	support_scroll_next=yes
4406	support_scroll_xterm=yes	4663	support_scroll_xterm=yes
4407	support_scroll_plain=yes
4408	support_xim=yes	4664	support_xim=yes
4409	support_afterimage=yes	4665	support_pixbuf=yes
4410	support_afterstep=yes	4666	support_startup_notification=yes
4411	support_xft=yes	4667	support_xft=yes
4412	support_unicode3=no	4668	support_unicode3=no
4413	support_combining=yes	4669	support_combining=yes
4414	support_8bitctrls=no	4670	support_8bitctrls=no
4415	support_iso14755=yes	4671	support_iso14755=yes
4416	support_styles=yes	4672	support_styles=yes
4417	support_perl=yes	4673	support_perl=yes
4418	codesets=all	4674	codesets=all
4419		4675
4420		4676
4421	if test "x$enable_shared" = xyes; then
4422
4423	cat >>confdefs.h <<\_ACEOF
4424	#define LIBRXVT 1
4425	_ACEOF
4426
4427	INSTALL_LIBRXVT=yes
4428	fi
4429
4430
4431	# Check whether --enable-everything was given.	4677	# Check whether --enable-everything was given.
4432	if test "${enable_everything+set}" = set; then	4678	if test "${enable_everything+set}" = set; then :
4433	enableval=$enable_everything;	4679	enableval=$enable_everything;
4434	if test x$enableval = xno; then	4680	if test x$enableval = xno; then
4435	support_frills=no	4681	support_frills=no
4436	support_inheritpixmap=no	4682	support_inheritpixmap=no
4437	support_fading=no	4683	support_fading=no
…		…
4443	support_text_blink=no	4689	support_text_blink=no
4444	support_pointer_blank=no	4690	support_pointer_blank=no
4445	support_scroll_rxvt=no	4691	support_scroll_rxvt=no
4446	support_scroll_next=no	4692	support_scroll_next=no
4447	support_scroll_xterm=no	4693	support_scroll_xterm=no
4448	support_scroll_plain=no
4449	support_utmp=no	4694	support_utmp=no
4450	support_wtmp=no	4695	support_wtmp=no
4451	support_xim=no	4696	support_xim=no
4452	support_afterimage=no	4697	support_pixbuf=no
4453	support_afterstep=no	4698	support_startup_notification=no
4454	support_xft=no	4699	support_xft=no
4455	support_unicode3=no	4700	support_unicode3=no
4456	support_combining=no	4701	support_combining=no
4457	support_8bitctrls=no	4702	support_8bitctrls=no
4458	support_iso14755=no	4703	support_iso14755=no
…		…
4472	support_text_blink=yes	4717	support_text_blink=yes
4473	support_pointer_blank=yes	4718	support_pointer_blank=yes
4474	support_scroll_rxvt=yes	4719	support_scroll_rxvt=yes
4475	support_scroll_next=yes	4720	support_scroll_next=yes
4476	support_scroll_xterm=yes	4721	support_scroll_xterm=yes
4477	support_scroll_plain=yes
4478	support_utmp=yes	4722	support_utmp=yes
4479	support_wtmp=yes	4723	support_wtmp=yes
4480	support_xim=yes	4724	support_xim=yes
4481	support_afterimage=yes
4482	support_afterstep=yes	4725	support_pixbuf=yes
		4726	support_startup_notification=yes
4483	support_xft=yes	4727	support_xft=yes
4484	support_unicode3=yes	4728	support_unicode3=yes
4485	support_combining=yes	4729	support_combining=yes
4486	#support_8bitctrls=yes	4730	#support_8bitctrls=yes
4487	support_iso14755=yes	4731	support_iso14755=yes
…		…
4491	fi	4735	fi
4492		4736
4493	fi	4737	fi
4494		4738
4495		4739
		4740	support_assertions=no
		4741	# Check whether --enable-assert was given.
		4742	if test "${enable_assert+set}" = set; then :
		4743	enableval=$enable_assert; if test x$enableval = xyes; then
		4744	support_assertions=yes
		4745	fi
		4746	fi
		4747
		4748	if test x$support_assertions = xno; then
		4749
		4750	$as_echo "#define NDEBUG 1" >>confdefs.h
		4751
		4752	fi
		4753
		4754	support_warnings=no
		4755	# Check whether --enable-warnings was given.
		4756	if test "${enable_warnings+set}" = set; then :
		4757	enableval=$enable_warnings; if test x$enableval = xyes; then
		4758	support_warnings=yes
		4759	fi
		4760	fi
		4761
		4762	if test x$GXX = xyes; then
		4763	if test $support_warnings = yes; then
		4764	save_CXXFLAGS="$CXXFLAGS"
		4765	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
		4766	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4767	/* end confdefs.h. */
		4768
		4769	int
		4770	main ()
		4771	{
		4772
		4773	;
		4774	return 0;
		4775	}
		4776	_ACEOF
		4777	if ac_fn_cxx_try_compile "$LINENO"; then :
		4778
		4779	else
		4780	CXXFLAGS="$save_CXXFLAGS"
		4781	fi
		4782	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4783	else
		4784	CXXFLAGS="$CXXFLAGS -w"
		4785	fi
		4786	fi
		4787
		4788	support_256_color=no
		4789	# Check whether --enable-256-color was given.
		4790	if test "${enable_256_color+set}" = set; then :
		4791	enableval=$enable_256_color; if test x$enableval = xyes; then
		4792	support_256_color=yes
		4793	fi
		4794	fi
		4795
		4796	if test x$support_256_color = xyes; then
		4797
		4798	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4799
		4800	fi
		4801
4496	# Check whether --enable-unicode3 was given.	4802	# Check whether --enable-unicode3 was given.
4497	if test "${enable_unicode3+set}" = set; then	4803	if test "${enable_unicode3+set}" = set; then :
4498	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4804	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4499	support_unicode3=$enableval	4805	support_unicode3=$enableval
4500	fi	4806	fi
4501	fi	4807	fi
4502		4808
4503		4809
4504	# Check whether --enable-combining was given.	4810	# Check whether --enable-combining was given.
4505	if test "${enable_combining+set}" = set; then	4811	if test "${enable_combining+set}" = set; then :
4506	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4812	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4507	support_combining=$enableval	4813	support_combining=$enableval
4508	fi	4814	fi
4509	fi	4815	fi
4510		4816
4511		4817
4512	# Check whether --enable-xft was given.	4818	# Check whether --enable-xft was given.
4513	if test "${enable_xft+set}" = set; then	4819	if test "${enable_xft+set}" = set; then :
4514	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4820	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4515	support_xft=$enableval	4821	support_xft=$enableval
4516	fi	4822	fi
4517	fi	4823	fi
4518		4824
4519		4825
4520	# Check whether --enable-font-styles was given.	4826	# Check whether --enable-font-styles was given.
4521	if test "${enable_font_styles+set}" = set; then	4827	if test "${enable_font_styles+set}" = set; then :
4522	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	4828	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4523	support_styles=$enableval	4829	support_styles=$enableval
4524	fi	4830	fi
4525	fi	4831	fi
4526		4832
4527		4833
4528	# Check whether --enable-afterimage was given.	4834	# Check whether --enable-afterimage was given.
4529	if test "${enable_afterimage+set}" = set; then	4835	if test "${enable_afterimage+set}" = set; then :
4530	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4836	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
4531	support_afterimage=$enableval	4837	support_afterimage=$enableval
4532	fi	4838	fi
4533	fi	4839	fi
4534		4840
4535		4841
4536		4842
4537	# Check whether --with-afterimage_config was given.	4843	# Check whether --with-afterimage_config was given.
4538	if test "${with_afterimage_config+set}" = set; then	4844	if test "${with_afterimage_config+set}" = set; then :
4539	withval=$with_afterimage_config; if test "x$withval" != x; then	4845	withval=$with_afterimage_config; if test "x$withval" != x; then
4540	afterimage_config=$withval/afterimage-config	4846	afterimage_config=$withval/afterimage-config
4541	fi	4847	fi
4542	fi	4848	fi
4543		4849
4544		4850
		4851	# Check whether --enable-pixbuf was given.
		4852	if test "${enable_pixbuf+set}" = set; then :
		4853	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4854	support_pixbuf=$enableval
		4855	fi
		4856	fi
		4857
		4858
		4859	# Check whether --enable-startup-notification was given.
		4860	if test "${enable_startup_notification+set}" = set; then :
		4861	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4862	support_startup_notification=$enableval
		4863	fi
		4864	fi
		4865
4545		4866
4546	# Check whether --enable-transparency was given.	4867	# Check whether --enable-transparency was given.
4547	if test "${enable_transparency+set}" = set; then	4868	if test "${enable_transparency+set}" = set; then :
4548	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4869	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4549	support_inheritpixmap=$enableval	4870	support_inheritpixmap=$enableval
4550	fi	4871	fi
4551	fi	4872	fi
4552		4873
4553		4874
4554	# Check whether --enable-fading was given.	4875	# Check whether --enable-fading was given.
4555	if test "${enable_fading+set}" = set; then	4876	if test "${enable_fading+set}" = set; then :
4556	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4877	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4557	support_fading=$enableval	4878	support_fading=$enableval
4558	fi	4879	fi
4559	fi	4880	fi
4560		4881
4561		4882
4562	# Check whether --enable-rxvt-scroll was given.	4883	# Check whether --enable-rxvt-scroll was given.
4563	if test "${enable_rxvt_scroll+set}" = set; then	4884	if test "${enable_rxvt_scroll+set}" = set; then :
4564	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4885	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4565	support_scroll_rxvt=$enableval	4886	support_scroll_rxvt=$enableval
4566	fi	4887	fi
4567	fi	4888	fi
4568		4889
4569		4890
4570	# Check whether --enable-next-scroll was given.	4891	# Check whether --enable-next-scroll was given.
4571	if test "${enable_next_scroll+set}" = set; then	4892	if test "${enable_next_scroll+set}" = set; then :
4572	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4893	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4573	support_scroll_next=$enableval	4894	support_scroll_next=$enableval
4574	fi	4895	fi
4575	fi	4896	fi
4576		4897
4577		4898
4578	# Check whether --enable-xterm-scroll was given.	4899	# Check whether --enable-xterm-scroll was given.
4579	if test "${enable_xterm_scroll+set}" = set; then	4900	if test "${enable_xterm_scroll+set}" = set; then :
4580	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4901	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4581	support_scroll_xterm=$enableval	4902	support_scroll_xterm=$enableval
4582	fi	4903	fi
4583	fi	4904	fi
4584		4905
4585		4906
4586	# Check whether --enable-perl was given.	4907	# Check whether --enable-perl was given.
4587	if test "${enable_perl+set}" = set; then	4908	if test "${enable_perl+set}" = set; then :
4588	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4909	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4589	support_perl=$enableval	4910	support_perl=$enableval
4590	fi	4911	fi
4591	fi	4912	fi
4592		4913
4593		4914
4594	# Check whether --enable-plain-scroll was given.
4595	if test "${enable_plain_scroll+set}" = set; then
4596	enableval=$enable_plain_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4597	support_scroll_plain=$enableval
4598	fi
4599	fi
4600
4601
4602		4915
4603	# Check whether --with-codesets was given.	4916	# Check whether --with-codesets was given.
4604	if test "${with_codesets+set}" = set; then	4917	if test "${with_codesets+set}" = set; then :
4605	withval=$with_codesets; codesets="$withval"	4918	withval=$with_codesets; codesets="$withval"
4606	fi	4919	fi
4607		4920
4608		4921
4609	# Check whether --enable-xim was given.	4922	# Check whether --enable-xim was given.
4610	if test "${enable_xim+set}" = set; then	4923	if test "${enable_xim+set}" = set; then :
4611	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4924	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4612	support_xim=$enableval	4925	support_xim=$enableval
4613	fi	4926	fi
4614	fi	4927	fi
4615		4928
4616		4929
4617	# Check whether --enable-backspace-key was given.	4930	# Check whether --enable-backspace-key was given.
4618	if test "${enable_backspace_key+set}" = set; then	4931	if test "${enable_backspace_key+set}" = set; then :
4619	enableval=$enable_backspace_key; if test x$enableval = xno; then	4932	enableval=$enable_backspace_key; if test x$enableval = xno; then
4620		4933
4621	cat >>confdefs.h <<\_ACEOF	4934	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4622	#define NO_BACKSPACE_KEY 1
4623	_ACEOF
4624		4935
4625	fi	4936	fi
4626	fi	4937	fi
4627		4938
4628		4939
4629	# Check whether --enable-delete-key was given.	4940	# Check whether --enable-delete-key was given.
4630	if test "${enable_delete_key+set}" = set; then	4941	if test "${enable_delete_key+set}" = set; then :
4631	enableval=$enable_delete_key; if test x$enableval = xno; then	4942	enableval=$enable_delete_key; if test x$enableval = xno; then
4632		4943
4633	cat >>confdefs.h <<\_ACEOF	4944	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4634	#define NO_DELETE_KEY 1
4635	_ACEOF
4636		4945
4637	fi	4946	fi
4638	fi	4947	fi
4639		4948
4640		4949
4641	# Check whether --enable-resources was given.	4950	# Check whether --enable-resources was given.
4642	if test "${enable_resources+set}" = set; then	4951	if test "${enable_resources+set}" = set; then :
4643	enableval=$enable_resources; if test x$enableval = xno; then	4952	enableval=$enable_resources; if test x$enableval = xno; then
4644		4953
4645	cat >>confdefs.h <<\_ACEOF	4954	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4646	#define NO_RESOURCES 1
4647	_ACEOF
4648		4955
4649	fi	4956	fi
4650	fi	4957	fi
4651		4958
4652		4959
4653	# Check whether --enable-8bitctrls was given.	4960	# Check whether --enable-8bitctrls was given.
4654	if test "${enable_8bitctrls+set}" = set; then	4961	if test "${enable_8bitctrls+set}" = set; then :
4655	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4962	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4656	support_8bitctrls=$enableval	4963	support_8bitctrls=$enableval
4657	fi	4964	fi
4658	fi	4965	fi
4659		4966
4660		4967
4661	RESFALLBACK=Rxvt	4968	RESFALLBACK=Rxvt
4662	# Check whether --enable-fallback was given.	4969	# Check whether --enable-fallback was given.
4663	if test "${enable_fallback+set}" = set; then	4970	if test "${enable_fallback+set}" = set; then :
4664	enableval=$enable_fallback;	4971	enableval=$enable_fallback;
4665	test x$enableval = xyes && enableval=Rxvt	4972	test x$enableval = xyes && enableval=Rxvt
4666	test x$enableval = xno && enableval=	4973	test x$enableval = xno && enableval=
4667	RESFALLBACK="$enableval"	4974	RESFALLBACK="$enableval"
4668		4975
…		…
4678	fi	4985	fi
4679		4986
4680	RESNAME=urxvt	4987	RESNAME=urxvt
4681		4988
4682	# Check whether --with-res-name was given.	4989	# Check whether --with-res-name was given.
4683	if test "${with_res_name+set}" = set; then	4990	if test "${with_res_name+set}" = set; then :
4684	withval=$with_res_name; RESNAME="$withval"	4991	withval=$with_res_name; RESNAME="$withval"
4685	fi	4992	fi
4686		4993
4687		4994
4688	cat >>confdefs.h <<_ACEOF	4995	cat >>confdefs.h <<_ACEOF
…		…
4691		4998
4692		4999
4693	RESCLASS=URxvt	5000	RESCLASS=URxvt
4694		5001
4695	# Check whether --with-res-class was given.	5002	# Check whether --with-res-class was given.
4696	if test "${with_res_class+set}" = set; then	5003	if test "${with_res_class+set}" = set; then :
4697	withval=$with_res_class; RESCLASS="$withval"	5004	withval=$with_res_class; RESCLASS="$withval"
4698	fi	5005	fi
4699		5006
4700		5007
4701	cat >>confdefs.h <<_ACEOF	5008	cat >>confdefs.h <<_ACEOF
…		…
4704		5011
4705		5012
4706	RXVTNAME=urxvt	5013	RXVTNAME=urxvt
4707		5014
4708	# Check whether --with-name was given.	5015	# Check whether --with-name was given.
4709	if test "${with_name+set}" = set; then	5016	if test "${with_name+set}" = set; then :
4710	withval=$with_name; RXVTNAME="$withval"	5017	withval=$with_name; RXVTNAME="$withval"
4711	fi	5018	fi
4712		5019
4713		5020
4714	cat >>confdefs.h <<_ACEOF	5021	cat >>confdefs.h <<_ACEOF
4715	#define RXVTNAME "$RXVTNAME"	5022	#define RXVTNAME "$RXVTNAME"
4716	_ACEOF	5023	_ACEOF
4717		5024
4718		5025
4719	RXVTNAME=`echo "$RXVTNAME"|sed "$program_transform_name"`
4720		5026
4721		5027
4722	# Check whether --enable-swapscreen was given.	5028	# Check whether --enable-swapscreen was given.
4723	if test "${enable_swapscreen+set}" = set; then	5029	if test "${enable_swapscreen+set}" = set; then :
4724	enableval=$enable_swapscreen; if test x$enableval = xno; then	5030	enableval=$enable_swapscreen; if test x$enableval = xno; then
4725		5031
4726	cat >>confdefs.h <<\_ACEOF	5032	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4727	#define NO_SECONDARY_SCREEN 1
4728	_ACEOF
4729		5033
4730	fi	5034	fi
4731	fi	5035	fi
4732		5036
4733		5037
4734	# Check whether --enable-iso14755 was given.	5038	# Check whether --enable-iso14755 was given.
4735	if test "${enable_iso14755+set}" = set; then	5039	if test "${enable_iso14755+set}" = set; then :
4736	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5040	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4737	support_iso14755=$enableval	5041	support_iso14755=$enableval
4738	fi	5042	fi
4739	fi	5043	fi
4740		5044
4741		5045
4742	# Check whether --enable-frills was given.	5046	# Check whether --enable-frills was given.
4743	if test "${enable_frills+set}" = set; then	5047	if test "${enable_frills+set}" = set; then :
4744	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5048	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4745	support_frills=$enableval	5049	support_frills=$enableval
4746	fi	5050	fi
4747	fi	5051	fi
4748		5052
4749		5053
4750	# Check whether --enable-keepscrolling was given.	5054	# Check whether --enable-keepscrolling was given.
4751	if test "${enable_keepscrolling+set}" = set; then	5055	if test "${enable_keepscrolling+set}" = set; then :
4752	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5056	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4753	support_keepscrolling=$enableval	5057	support_keepscrolling=$enableval
4754	fi	5058	fi
4755	fi	5059	fi
4756		5060
4757		5061
4758	# Check whether --enable-selectionscrolling was given.	5062	# Check whether --enable-selectionscrolling was given.
4759	if test "${enable_selectionscrolling+set}" = set; then	5063	if test "${enable_selectionscrolling+set}" = set; then :
4760	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5064	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4761	support_selectionscrolling=$enableval	5065	support_selectionscrolling=$enableval
4762	fi	5066	fi
4763	fi	5067	fi
4764		5068
4765		5069
4766	# Check whether --enable-mousewheel was given.	5070	# Check whether --enable-mousewheel was given.
4767	if test "${enable_mousewheel+set}" = set; then	5071	if test "${enable_mousewheel+set}" = set; then :
4768	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5072	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4769	support_mousewheel=$enableval	5073	support_mousewheel=$enableval
4770	fi	5074	fi
4771	fi	5075	fi
4772		5076
4773		5077
4774	# Check whether --enable-slipwheeling was given.	5078	# Check whether --enable-slipwheeling was given.
4775	if test "${enable_slipwheeling+set}" = set; then	5079	if test "${enable_slipwheeling+set}" = set; then :
4776	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5080	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4777	support_mouseslipwheel=$enableval	5081	support_mouseslipwheel=$enableval
4778	fi	5082	fi
4779	fi	5083	fi
4780		5084
4781		5085
4782	# Check whether --enable-smart-resize was given.	5086	# Check whether --enable-smart-resize was given.
4783	if test "${enable_smart_resize+set}" = set; then	5087	if test "${enable_smart_resize+set}" = set; then :
4784	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5088	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4785		5089
4786	cat >>confdefs.h <<\_ACEOF	5090	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4787	#define SMART_RESIZE 1
4788	_ACEOF
4789		5091
4790	fi	5092	fi
4791	fi	5093	fi
4792		5094
4793		5095
4794	# Check whether --enable-text-blink was given.	5096	# Check whether --enable-text-blink was given.
4795	if test "${enable_text_blink+set}" = set; then	5097	if test "${enable_text_blink+set}" = set; then :
4796	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5098	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4797	support_text_blink=$enableval	5099	support_text_blink=$enableval
4798	fi	5100	fi
4799	fi	5101	fi
4800		5102
4801		5103
4802	# Check whether --enable-pointer-blank was given.	5104	# Check whether --enable-pointer-blank was given.
4803	if test "${enable_pointer_blank+set}" = set; then	5105	if test "${enable_pointer_blank+set}" = set; then :
4804	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5106	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4805	support_pointer_blank=$enableval	5107	support_pointer_blank=$enableval
4806	fi	5108	fi
4807	fi	5109	fi
4808		5110
4809		5111
4810		5112
4811	# Check whether --with-term was given.	5113	# Check whether --with-term was given.
4812	if test "${with_term+set}" = set; then	5114	if test "${with_term+set}" = set; then :
4813	withval=$with_term; if test x$withval != x; then	5115	withval=$with_term; if test x$withval != x; then
4814		5116
4815	cat >>confdefs.h <<_ACEOF	5117	cat >>confdefs.h <<_ACEOF
4816	#define TERMENV "$withval"	5118	#define TERMENV "$withval"
4817	_ACEOF	5119	_ACEOF
…		…
4820	fi	5122	fi
4821		5123
4822		5124
4823		5125
4824	# Check whether --with-terminfo was given.	5126	# Check whether --with-terminfo was given.
4825	if test "${with_terminfo+set}" = set; then	5127	if test "${with_terminfo+set}" = set; then :
4826	withval=$with_terminfo; if test x$withval != x; then	5128	withval=$with_terminfo; if test x$withval != x; then
4827		5129
4828	cat >>confdefs.h <<_ACEOF	5130	cat >>confdefs.h <<_ACEOF
4829	#define RXVT_TERMINFO "$withval"	5131	#define RXVT_TERMINFO "$withval"
4830	_ACEOF	5132	_ACEOF
…		…
4832	fi	5134	fi
4833	fi	5135	fi
4834		5136
4835		5137
4836		5138
4837	# Extract the first word of "tic", so it can be a program name with args.	5139	LIBEV_M4_AVOID_LIBRT=1
4838	set dummy tic; ac_word=$2
4839	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4840	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4841	if test "${ac_cv_path_TIC+set}" = set; then
4842	echo $ECHO_N "(cached) $ECHO_C" >&6
4843	else
4844	case $TIC in
4845	[\\/]* | ?:[\\/]*)
4846	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
4847	;;
4848	*)
4849	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4850	for as_dir in $PATH
4851	do
4852	IFS=$as_save_IFS
4853	test -z "$as_dir" && as_dir=.
4854	for ac_exec_ext in '' $ac_executable_extensions; do
4855	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4856	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
4857	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4858	break 2
4859	fi
4860	done
4861	done
4862	IFS=$as_save_IFS
4863
4864	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
4865	;;
4866	esac
4867	fi
4868	TIC=$ac_cv_path_TIC
4869	if test -n "$TIC"; then
4870	{ echo "$as_me:$LINENO: result: $TIC" >&5
4871	echo "${ECHO_T}$TIC" >&6; }
4872	else
4873	{ echo "$as_me:$LINENO: result: no" >&5
4874	echo "${ECHO_T}no" >&6; }
4875	fi
4876
4877
4878
4879
4880		5140
4881	ac_ext=cpp	5141	ac_ext=cpp
4882	ac_cpp='$CXXCPP $CPPFLAGS'	5142	ac_cpp='$CXXCPP $CPPFLAGS'
4883	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5143	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4884	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5144	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4885	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5145	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4886	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5146	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4887	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5147	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4888	if test -z "$CXXCPP"; then	5148	if test -z "$CXXCPP"; then
4889	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5149	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4890	echo $ECHO_N "(cached) $ECHO_C" >&6	5150	$as_echo_n "(cached) " >&6
4891	else	5151	else
4892	# Double quotes because CXXCPP needs to be expanded	5152	# Double quotes because CXXCPP needs to be expanded
4893	for CXXCPP in "$CXX -E" "/lib/cpp"	5153	for CXXCPP in "$CXX -E" "/lib/cpp"
4894	do	5154	do
4895	ac_preproc_ok=false	5155	ac_preproc_ok=false
…		…
4899	# with a fresh cross-compiler works.	5159	# with a fresh cross-compiler works.
4900	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5160	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4901	# <limits.h> exists even on freestanding compilers.	5161	# <limits.h> exists even on freestanding compilers.
4902	# On the NeXT, cc -E runs the code through the compiler's parser,	5162	# On the NeXT, cc -E runs the code through the compiler's parser,
4903	# not just through cpp. "Syntax error" is here to catch this case.	5163	# not just through cpp. "Syntax error" is here to catch this case.
4904	cat >conftest.$ac_ext <<_ACEOF
4905	/* confdefs.h. */
4906	_ACEOF
4907	cat confdefs.h >>conftest.$ac_ext	5164	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4908	cat >>conftest.$ac_ext <<_ACEOF
4909	/* end confdefs.h. */	5165	/* end confdefs.h. */
4910	#ifdef __STDC__	5166	#ifdef __STDC__
4911	# include <limits.h>	5167	# include <limits.h>
4912	#else	5168	#else
4913	# include <assert.h>	5169	# include <assert.h>
4914	#endif	5170	#endif
4915	Syntax error	5171	Syntax error
4916	_ACEOF	5172	_ACEOF
4917	if { (ac_try="$ac_cpp conftest.$ac_ext"	5173	if ac_fn_cxx_try_cpp "$LINENO"; then :
4918	case "(($ac_try" in
4919	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4920	*) ac_try_echo=$ac_try;;
4921	esac
4922	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4923	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4924	ac_status=$?
4925	grep -v '^ *+' conftest.er1 >conftest.err
4926	rm -f conftest.er1
4927	cat conftest.err >&5
4928	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4929	(exit $ac_status); } >/dev/null && {
4930	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
4931	test ! -s conftest.err
4932	}; then
4933	:
4934	else
4935	echo "$as_me: failed program was:" >&5
4936	sed 's/^/| /' conftest.$ac_ext >&5
4937		5174
		5175	else
4938	# Broken: fails on valid input.	5176	# Broken: fails on valid input.
4939	continue	5177	continue
4940	fi	5178	fi
4941
4942	rm -f conftest.err conftest.$ac_ext	5179	rm -f conftest.err conftest.i conftest.$ac_ext
4943		5180
4944	# OK, works on sane cases. Now check whether nonexistent headers	5181	# OK, works on sane cases. Now check whether nonexistent headers
4945	# can be detected and how.	5182	# can be detected and how.
4946	cat >conftest.$ac_ext <<_ACEOF
4947	/* confdefs.h. */
4948	_ACEOF
4949	cat confdefs.h >>conftest.$ac_ext	5183	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4950	cat >>conftest.$ac_ext <<_ACEOF
4951	/* end confdefs.h. */	5184	/* end confdefs.h. */
4952	#include <ac_nonexistent.h>	5185	#include <ac_nonexistent.h>
4953	_ACEOF	5186	_ACEOF
4954	if { (ac_try="$ac_cpp conftest.$ac_ext"	5187	if ac_fn_cxx_try_cpp "$LINENO"; then :
4955	case "(($ac_try" in
4956	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4957	*) ac_try_echo=$ac_try;;
4958	esac
4959	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4960	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4961	ac_status=$?
4962	grep -v '^ *+' conftest.er1 >conftest.err
4963	rm -f conftest.er1
4964	cat conftest.err >&5
4965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4966	(exit $ac_status); } >/dev/null && {
4967	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
4968	test ! -s conftest.err
4969	}; then
4970	# Broken: success on invalid input.	5188	# Broken: success on invalid input.
4971	continue	5189	continue
4972	else	5190	else
4973	echo "$as_me: failed program was:" >&5
4974	sed 's/^/| /' conftest.$ac_ext >&5
4975
4976	# Passes both tests.	5191	# Passes both tests.
4977	ac_preproc_ok=:	5192	ac_preproc_ok=:
4978	break	5193	break
4979	fi	5194	fi
4980
4981	rm -f conftest.err conftest.$ac_ext	5195	rm -f conftest.err conftest.i conftest.$ac_ext
4982		5196
4983	done	5197	done
4984	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5198	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4985	rm -f conftest.err conftest.$ac_ext	5199	rm -f conftest.i conftest.err conftest.$ac_ext
4986	if $ac_preproc_ok; then	5200	if $ac_preproc_ok; then :
4987	break	5201	break
4988	fi	5202	fi
4989		5203
4990	done	5204	done
4991	ac_cv_prog_CXXCPP=$CXXCPP	5205	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4993	fi	5207	fi
4994	CXXCPP=$ac_cv_prog_CXXCPP	5208	CXXCPP=$ac_cv_prog_CXXCPP
4995	else	5209	else
4996	ac_cv_prog_CXXCPP=$CXXCPP	5210	ac_cv_prog_CXXCPP=$CXXCPP
4997	fi	5211	fi
4998	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5212	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4999	echo "${ECHO_T}$CXXCPP" >&6; }	5213	$as_echo "$CXXCPP" >&6; }
5000	ac_preproc_ok=false	5214	ac_preproc_ok=false
5001	for ac_cxx_preproc_warn_flag in '' yes	5215	for ac_cxx_preproc_warn_flag in '' yes
5002	do	5216	do
5003	# Use a header file that comes with gcc, so configuring glibc	5217	# Use a header file that comes with gcc, so configuring glibc
5004	# with a fresh cross-compiler works.	5218	# with a fresh cross-compiler works.
5005	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5219	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5006	# <limits.h> exists even on freestanding compilers.	5220	# <limits.h> exists even on freestanding compilers.
5007	# On the NeXT, cc -E runs the code through the compiler's parser,	5221	# On the NeXT, cc -E runs the code through the compiler's parser,
5008	# not just through cpp. "Syntax error" is here to catch this case.	5222	# not just through cpp. "Syntax error" is here to catch this case.
5009	cat >conftest.$ac_ext <<_ACEOF
5010	/* confdefs.h. */
5011	_ACEOF
5012	cat confdefs.h >>conftest.$ac_ext	5223	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5013	cat >>conftest.$ac_ext <<_ACEOF
5014	/* end confdefs.h. */	5224	/* end confdefs.h. */
5015	#ifdef __STDC__	5225	#ifdef __STDC__
5016	# include <limits.h>	5226	# include <limits.h>
5017	#else	5227	#else
5018	# include <assert.h>	5228	# include <assert.h>
5019	#endif	5229	#endif
5020	Syntax error	5230	Syntax error
5021	_ACEOF	5231	_ACEOF
5022	if { (ac_try="$ac_cpp conftest.$ac_ext"	5232	if ac_fn_cxx_try_cpp "$LINENO"; then :
5023	case "(($ac_try" in
5024	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5025	*) ac_try_echo=$ac_try;;
5026	esac
5027	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5028	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5029	ac_status=$?
5030	grep -v '^ *+' conftest.er1 >conftest.err
5031	rm -f conftest.er1
5032	cat conftest.err >&5
5033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5034	(exit $ac_status); } >/dev/null && {
5035	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5036	test ! -s conftest.err
5037	}; then
5038	:
5039	else
5040	echo "$as_me: failed program was:" >&5
5041	sed 's/^/| /' conftest.$ac_ext >&5
5042		5233
		5234	else
5043	# Broken: fails on valid input.	5235	# Broken: fails on valid input.
5044	continue	5236	continue
5045	fi	5237	fi
5046
5047	rm -f conftest.err conftest.$ac_ext	5238	rm -f conftest.err conftest.i conftest.$ac_ext
5048		5239
5049	# OK, works on sane cases. Now check whether nonexistent headers	5240	# OK, works on sane cases. Now check whether nonexistent headers
5050	# can be detected and how.	5241	# can be detected and how.
5051	cat >conftest.$ac_ext <<_ACEOF
5052	/* confdefs.h. */
5053	_ACEOF
5054	cat confdefs.h >>conftest.$ac_ext	5242	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5055	cat >>conftest.$ac_ext <<_ACEOF
5056	/* end confdefs.h. */	5243	/* end confdefs.h. */
5057	#include <ac_nonexistent.h>	5244	#include <ac_nonexistent.h>
5058	_ACEOF	5245	_ACEOF
5059	if { (ac_try="$ac_cpp conftest.$ac_ext"	5246	if ac_fn_cxx_try_cpp "$LINENO"; then :
5060	case "(($ac_try" in
5061	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5062	*) ac_try_echo=$ac_try;;
5063	esac
5064	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5065	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5066	ac_status=$?
5067	grep -v '^ *+' conftest.er1 >conftest.err
5068	rm -f conftest.er1
5069	cat conftest.err >&5
5070	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5071	(exit $ac_status); } >/dev/null && {
5072	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5073	test ! -s conftest.err
5074	}; then
5075	# Broken: success on invalid input.	5247	# Broken: success on invalid input.
5076	continue	5248	continue
5077	else	5249	else
5078	echo "$as_me: failed program was:" >&5
5079	sed 's/^/| /' conftest.$ac_ext >&5
5080
5081	# Passes both tests.	5250	# Passes both tests.
5082	ac_preproc_ok=:	5251	ac_preproc_ok=:
5083	break	5252	break
5084	fi	5253	fi
5085
5086	rm -f conftest.err conftest.$ac_ext	5254	rm -f conftest.err conftest.i conftest.$ac_ext
5087		5255
5088	done	5256	done
5089	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5257	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5090	rm -f conftest.err conftest.$ac_ext	5258	rm -f conftest.i conftest.err conftest.$ac_ext
5091	if $ac_preproc_ok; then	5259	if $ac_preproc_ok; then :
5092	:	5260
5093	else	5261	else
5094	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5262	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5095	See \`config.log' for more details." >&5	5263	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5096	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5264	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5097	See \`config.log' for more details." >&2;}	5265	See \`config.log' for more details" "$LINENO" 5 ; }
5098	{ (exit 1); exit 1; }; }
5099	fi	5266	fi
5100		5267
5101	ac_ext=cpp	5268	ac_ext=cpp
5102	ac_cpp='$CXXCPP $CPPFLAGS'	5269	ac_cpp='$CXXCPP $CPPFLAGS'
5103	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5270	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5104	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5271	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5105	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5272	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5106		5273
5107		5274
		5275	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
		5276	do :
		5277	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		5278	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		5279	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		5280	cat >>confdefs.h <<_ACEOF
		5281	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		5282	_ACEOF
		5283
		5284	fi
		5285
		5286	done
		5287
		5288
		5289	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5290	do :
		5291	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		5292	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5293	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5294	cat >>confdefs.h <<_ACEOF
		5295	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		5296	_ACEOF
		5297
		5298	fi
		5299	done
		5300
		5301
		5302	for ac_func in clock_gettime
		5303	do :
		5304	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5305	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5306	cat >>confdefs.h <<_ACEOF
		5307	#define HAVE_CLOCK_GETTIME 1
		5308	_ACEOF
		5309
		5310	else
		5311
		5312	if test $(uname) = Linux; then
		5313	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5314	$as_echo_n "checking for clock_gettime syscall... " >&6; }
		5315	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5316	/* end confdefs.h. */
		5317	#include <unistd.h>
		5318	#include <sys/syscall.h>
		5319	#include <time.h>
		5320	int
		5321	main ()
		5322	{
		5323	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5324	;
		5325	return 0;
		5326	}
		5327	_ACEOF
		5328	if ac_fn_cxx_try_link "$LINENO"; then :
		5329	ac_have_clock_syscall=1
		5330
		5331	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5332
		5333	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5334	$as_echo "yes" >&6; }
		5335	else
		5336	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5337	$as_echo "no" >&6; }
		5338	fi
		5339	rm -f core conftest.err conftest.$ac_objext \
		5340	conftest$ac_exeext conftest.$ac_ext
		5341	fi
		5342	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5343	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5344	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
		5345	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
		5346	$as_echo_n "(cached) " >&6
		5347	else
		5348	ac_check_lib_save_LIBS=$LIBS
		5349	LIBS="-lrt $LIBS"
		5350	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5351	/* end confdefs.h. */
		5352
		5353	/* Override any GCC internal prototype to avoid an error.
		5354	Use char because int might match the return type of a GCC
		5355	builtin and then its argument prototype would still apply. */
		5356	#ifdef __cplusplus
		5357	extern "C"
		5358	#endif
		5359	char clock_gettime ();
		5360	int
		5361	main ()
		5362	{
		5363	return clock_gettime ();
		5364	;
		5365	return 0;
		5366	}
		5367	_ACEOF
		5368	if ac_fn_cxx_try_link "$LINENO"; then :
		5369	ac_cv_lib_rt_clock_gettime=yes
		5370	else
		5371	ac_cv_lib_rt_clock_gettime=no
		5372	fi
		5373	rm -f core conftest.err conftest.$ac_objext \
		5374	conftest$ac_exeext conftest.$ac_ext
		5375	LIBS=$ac_check_lib_save_LIBS
		5376	fi
		5377	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5378	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5379	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
		5380	cat >>confdefs.h <<_ACEOF
		5381	#define HAVE_LIBRT 1
		5382	_ACEOF
		5383
		5384	LIBS="-lrt $LIBS"
		5385
		5386	fi
		5387
		5388	unset ac_cv_func_clock_gettime
		5389	for ac_func in clock_gettime
		5390	do :
		5391	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5392	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5393	cat >>confdefs.h <<_ACEOF
		5394	#define HAVE_CLOCK_GETTIME 1
		5395	_ACEOF
		5396
		5397	fi
		5398	done
		5399
		5400	fi
		5401
		5402	fi
		5403	done
		5404
		5405
		5406	for ac_func in nanosleep
		5407	do :
		5408	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5409	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5410	cat >>confdefs.h <<_ACEOF
		5411	#define HAVE_NANOSLEEP 1
		5412	_ACEOF
		5413
		5414	else
		5415
		5416	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5417	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5418	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5419	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
		5420	$as_echo_n "(cached) " >&6
		5421	else
		5422	ac_check_lib_save_LIBS=$LIBS
		5423	LIBS="-lrt $LIBS"
		5424	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5425	/* end confdefs.h. */
		5426
		5427	/* Override any GCC internal prototype to avoid an error.
		5428	Use char because int might match the return type of a GCC
		5429	builtin and then its argument prototype would still apply. */
		5430	#ifdef __cplusplus
		5431	extern "C"
		5432	#endif
		5433	char nanosleep ();
		5434	int
		5435	main ()
		5436	{
		5437	return nanosleep ();
		5438	;
		5439	return 0;
		5440	}
		5441	_ACEOF
		5442	if ac_fn_cxx_try_link "$LINENO"; then :
		5443	ac_cv_lib_rt_nanosleep=yes
		5444	else
		5445	ac_cv_lib_rt_nanosleep=no
		5446	fi
		5447	rm -f core conftest.err conftest.$ac_objext \
		5448	conftest$ac_exeext conftest.$ac_ext
		5449	LIBS=$ac_check_lib_save_LIBS
		5450	fi
		5451	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5452	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5453	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
		5454	cat >>confdefs.h <<_ACEOF
		5455	#define HAVE_LIBRT 1
		5456	_ACEOF
		5457
		5458	LIBS="-lrt $LIBS"
		5459
		5460	fi
		5461
		5462	unset ac_cv_func_nanosleep
		5463	for ac_func in nanosleep
		5464	do :
		5465	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5466	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5467	cat >>confdefs.h <<_ACEOF
		5468	#define HAVE_NANOSLEEP 1
		5469	_ACEOF
		5470
		5471	fi
		5472	done
		5473
		5474	fi
		5475
		5476	fi
		5477	done
		5478
		5479
		5480	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5481	LIBM=m
		5482	fi
		5483	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5484	$as_echo_n "checking for library containing floor... " >&6; }
		5485	if test "${ac_cv_search_floor+set}" = set; then :
		5486	$as_echo_n "(cached) " >&6
		5487	else
		5488	ac_func_search_save_LIBS=$LIBS
		5489	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5490	/* end confdefs.h. */
		5491
		5492	/* Override any GCC internal prototype to avoid an error.
		5493	Use char because int might match the return type of a GCC
		5494	builtin and then its argument prototype would still apply. */
		5495	#ifdef __cplusplus
		5496	extern "C"
		5497	#endif
		5498	char floor ();
		5499	int
		5500	main ()
		5501	{
		5502	return floor ();
		5503	;
		5504	return 0;
		5505	}
		5506	_ACEOF
		5507	for ac_lib in '' $LIBM; do
		5508	if test -z "$ac_lib"; then
		5509	ac_res="none required"
		5510	else
		5511	ac_res=-l$ac_lib
		5512	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5513	fi
		5514	if ac_fn_cxx_try_link "$LINENO"; then :
		5515	ac_cv_search_floor=$ac_res
		5516	fi
		5517	rm -f core conftest.err conftest.$ac_objext \
		5518	conftest$ac_exeext
		5519	if test "${ac_cv_search_floor+set}" = set; then :
		5520	break
		5521	fi
		5522	done
		5523	if test "${ac_cv_search_floor+set}" = set; then :
		5524
		5525	else
		5526	ac_cv_search_floor=no
		5527	fi
		5528	rm conftest.$ac_ext
		5529	LIBS=$ac_func_search_save_LIBS
		5530	fi
		5531	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5532	$as_echo "$ac_cv_search_floor" >&6; }
		5533	ac_res=$ac_cv_search_floor
		5534	if test "$ac_res" != no; then :
		5535	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		5536
		5537	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
		5538
		5539	fi
		5540
		5541
		5542
		5543
		5544
		5545	# Extract the first word of "tic", so it can be a program name with args.
		5546	set dummy tic; ac_word=$2
		5547	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		5548	$as_echo_n "checking for $ac_word... " >&6; }
		5549	if test "${ac_cv_path_TIC+set}" = set; then :
		5550	$as_echo_n "(cached) " >&6
		5551	else
		5552	case $TIC in
		5553	[\\/]* | ?:[\\/]*)
		5554	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
		5555	;;
		5556	*)
		5557	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5558	for as_dir in $PATH
		5559	do
		5560	IFS=$as_save_IFS
		5561	test -z "$as_dir" && as_dir=.
		5562	for ac_exec_ext in '' $ac_executable_extensions; do
		5563	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		5564	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
		5565	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		5566	break 2
		5567	fi
		5568	done
		5569	done
		5570	IFS=$as_save_IFS
		5571
		5572	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
		5573	;;
		5574	esac
		5575	fi
		5576	TIC=$ac_cv_path_TIC
		5577	if test -n "$TIC"; then
		5578	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
		5579	$as_echo "$TIC" >&6; }
		5580	else
		5581	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5582	$as_echo "no" >&6; }
		5583	fi
		5584
		5585
		5586
5108	{ echo "$as_me:$LINENO: checking for X" >&5	5587	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5109	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5588	$as_echo_n "checking for X... " >&6; }
5110		5589
5111		5590
5112	# Check whether --with-x was given.	5591	# Check whether --with-x was given.
5113	if test "${with_x+set}" = set; then	5592	if test "${with_x+set}" = set; then :
5114	withval=$with_x;	5593	withval=$with_x;
5115	fi	5594	fi
5116		5595
5117	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5596	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5118	if test "x$with_x" = xno; then	5597	if test "x$with_x" = xno; then
5119	# The user explicitly disabled X.	5598	# The user explicitly disabled X.
5120	have_x=disabled	5599	have_x=disabled
5121	else	5600	else
5122	case $x_includes,$x_libraries in #(	5601	case $x_includes,$x_libraries in #(
5123	*\'*) { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5602	*\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
5124	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
5125	{ (exit 1); exit 1; }; };; #(
5126	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then	5603	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
5127	echo $ECHO_N "(cached) $ECHO_C" >&6	5604	$as_echo_n "(cached) " >&6
5128	else	5605	else
5129	# One or both of the vars are not set, and there is no cached value.	5606	# One or both of the vars are not set, and there is no cached value.
5130	ac_x_includes=no ac_x_libraries=no	5607	ac_x_includes=no ac_x_libraries=no
5131	rm -f -r conftest.dir	5608	rm -f -r conftest.dir
5132	if mkdir conftest.dir; then	5609	if mkdir conftest.dir; then
…		…
5138	@echo usrlibdir='${USRLIBDIR}'	5615	@echo usrlibdir='${USRLIBDIR}'
5139	libdir:	5616	libdir:
5140	@echo libdir='${LIBDIR}'	5617	@echo libdir='${LIBDIR}'
5141	_ACEOF	5618	_ACEOF
5142	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5619	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5143	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5620	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5144	for ac_var in incroot usrlibdir libdir; do	5621	for ac_var in incroot usrlibdir libdir; do
5145	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"	5622	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
5146	done	5623	done
5147	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5624	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5148	for ac_extension in a so sl; do	5625	for ac_extension in a so sl dylib la dll; do
5149	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5626	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5150	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5627	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5151	ac_im_usrlibdir=$ac_im_libdir; break	5628	ac_im_usrlibdir=$ac_im_libdir; break
5152	fi	5629	fi
5153	done	5630	done
…		…
5157	case $ac_im_incroot in	5634	case $ac_im_incroot in
5158	/usr/include) ac_x_includes= ;;	5635	/usr/include) ac_x_includes= ;;
5159	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5636	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5160	esac	5637	esac
5161	case $ac_im_usrlibdir in	5638	case $ac_im_usrlibdir in
5162	/usr/lib | /lib) ;;	5639	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
5163	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5640	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5164	esac	5641	esac
5165	fi	5642	fi
5166	cd ..	5643	cd ..
5167	rm -f -r conftest.dir	5644	rm -f -r conftest.dir
…		…
5169		5646
5170	# Standard set of common directories for X headers.	5647	# Standard set of common directories for X headers.
5171	# Check X11 before X11Rn because it is often a symlink to the current release.	5648	# Check X11 before X11Rn because it is often a symlink to the current release.
5172	ac_x_header_dirs='	5649	ac_x_header_dirs='
5173	/usr/X11/include	5650	/usr/X11/include
		5651	/usr/X11R7/include
5174	/usr/X11R6/include	5652	/usr/X11R6/include
5175	/usr/X11R5/include	5653	/usr/X11R5/include
5176	/usr/X11R4/include	5654	/usr/X11R4/include
5177		5655
5178	/usr/include/X11	5656	/usr/include/X11
		5657	/usr/include/X11R7
5179	/usr/include/X11R6	5658	/usr/include/X11R6
5180	/usr/include/X11R5	5659	/usr/include/X11R5
5181	/usr/include/X11R4	5660	/usr/include/X11R4
5182		5661
5183	/usr/local/X11/include	5662	/usr/local/X11/include
		5663	/usr/local/X11R7/include
5184	/usr/local/X11R6/include	5664	/usr/local/X11R6/include
5185	/usr/local/X11R5/include	5665	/usr/local/X11R5/include
5186	/usr/local/X11R4/include	5666	/usr/local/X11R4/include
5187		5667
5188	/usr/local/include/X11	5668	/usr/local/include/X11
		5669	/usr/local/include/X11R7
5189	/usr/local/include/X11R6	5670	/usr/local/include/X11R6
5190	/usr/local/include/X11R5	5671	/usr/local/include/X11R5
5191	/usr/local/include/X11R4	5672	/usr/local/include/X11R4
5192		5673
5193	/usr/X386/include	5674	/usr/X386/include
…		…
5205	/usr/openwin/share/include'	5686	/usr/openwin/share/include'
5206		5687
5207	if test "$ac_x_includes" = no; then	5688	if test "$ac_x_includes" = no; then
5208	# Guess where to find include files, by looking for Xlib.h.	5689	# Guess where to find include files, by looking for Xlib.h.
5209	# First, try using that file with no special directory specified.	5690	# First, try using that file with no special directory specified.
5210	cat >conftest.$ac_ext <<_ACEOF
5211	/* confdefs.h. */
5212	_ACEOF
5213	cat confdefs.h >>conftest.$ac_ext	5691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5214	cat >>conftest.$ac_ext <<_ACEOF
5215	/* end confdefs.h. */	5692	/* end confdefs.h. */
5216	#include <X11/Xlib.h>	5693	#include <X11/Xlib.h>
5217	_ACEOF	5694	_ACEOF
5218	if { (ac_try="$ac_cpp conftest.$ac_ext"	5695	if ac_fn_cxx_try_cpp "$LINENO"; then :
5219	case "(($ac_try" in
5220	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5221	*) ac_try_echo=$ac_try;;
5222	esac
5223	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5224	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5225	ac_status=$?
5226	grep -v '^ *+' conftest.er1 >conftest.err
5227	rm -f conftest.er1
5228	cat conftest.err >&5
5229	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5230	(exit $ac_status); } >/dev/null && {
5231	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5232	test ! -s conftest.err
5233	}; then
5234	# We can compile using X headers with no special include directory.	5696	# We can compile using X headers with no special include directory.
5235	ac_x_includes=	5697	ac_x_includes=
5236	else	5698	else
5237	echo "$as_me: failed program was:" >&5
5238	sed 's/^/| /' conftest.$ac_ext >&5
5239
5240	for ac_dir in $ac_x_header_dirs; do	5699	for ac_dir in $ac_x_header_dirs; do
5241	if test -r "$ac_dir/X11/Xlib.h"; then	5700	if test -r "$ac_dir/X11/Xlib.h"; then
5242	ac_x_includes=$ac_dir	5701	ac_x_includes=$ac_dir
5243	break	5702	break
5244	fi	5703	fi
5245	done	5704	done
5246	fi	5705	fi
5247
5248	rm -f conftest.err conftest.$ac_ext	5706	rm -f conftest.err conftest.i conftest.$ac_ext
5249	fi # $ac_x_includes = no	5707	fi # $ac_x_includes = no
5250		5708
5251	if test "$ac_x_libraries" = no; then	5709	if test "$ac_x_libraries" = no; then
5252	# Check for the libraries.	5710	# Check for the libraries.
5253	# See if we find them without any special options.	5711	# See if we find them without any special options.
5254	# Don't add to $LIBS permanently.	5712	# Don't add to $LIBS permanently.
5255	ac_save_LIBS=$LIBS	5713	ac_save_LIBS=$LIBS
5256	LIBS="-lX11 $LIBS"	5714	LIBS="-lX11 $LIBS"
5257	cat >conftest.$ac_ext <<_ACEOF
5258	/* confdefs.h. */
5259	_ACEOF
5260	cat confdefs.h >>conftest.$ac_ext	5715	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5261	cat >>conftest.$ac_ext <<_ACEOF
5262	/* end confdefs.h. */	5716	/* end confdefs.h. */
5263	#include <X11/Xlib.h>	5717	#include <X11/Xlib.h>
5264	int	5718	int
5265	main ()	5719	main ()
5266	{	5720	{
5267	XrmInitialize ()	5721	XrmInitialize ()
5268	;	5722	;
5269	return 0;	5723	return 0;
5270	}	5724	}
5271	_ACEOF	5725	_ACEOF
5272	rm -f conftest.$ac_objext conftest$ac_exeext	5726	if ac_fn_cxx_try_link "$LINENO"; then :
5273	if { (ac_try="$ac_link"
5274	case "(($ac_try" in
5275	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5276	*) ac_try_echo=$ac_try;;
5277	esac
5278	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5279	(eval "$ac_link") 2>conftest.er1
5280	ac_status=$?
5281	grep -v '^ *+' conftest.er1 >conftest.err
5282	rm -f conftest.er1
5283	cat conftest.err >&5
5284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5285	(exit $ac_status); } && {
5286	test -z "$ac_cxx_werror_flag" ||
5287	test ! -s conftest.err
5288	} && test -s conftest$ac_exeext &&
5289	$as_test_x conftest$ac_exeext; then
5290	LIBS=$ac_save_LIBS	5727	LIBS=$ac_save_LIBS
5291	# We can link X programs with no special library path.	5728	# We can link X programs with no special library path.
5292	ac_x_libraries=	5729	ac_x_libraries=
5293	else	5730	else
5294	echo "$as_me: failed program was:" >&5
5295	sed 's/^/| /' conftest.$ac_ext >&5
5296
5297	LIBS=$ac_save_LIBS	5731	LIBS=$ac_save_LIBS
5298	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`	5732	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
5299	do	5733	do
5300	# Don't even attempt the hair of trying to link an X program!	5734	# Don't even attempt the hair of trying to link an X program!
5301	for ac_extension in a so sl; do	5735	for ac_extension in a so sl dylib la dll; do
5302	if test -r "$ac_dir/libX11.$ac_extension"; then	5736	if test -r "$ac_dir/libX11.$ac_extension"; then
5303	ac_x_libraries=$ac_dir	5737	ac_x_libraries=$ac_dir
5304	break 2	5738	break 2
5305	fi	5739	fi
5306	done	5740	done
5307	done	5741	done
5308	fi	5742	fi
5309
5310	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5743	rm -f core conftest.err conftest.$ac_objext \
5311	conftest$ac_exeext conftest.$ac_ext	5744	conftest$ac_exeext conftest.$ac_ext
5312	fi # $ac_x_libraries = no	5745	fi # $ac_x_libraries = no
5313		5746
5314	case $ac_x_includes,$ac_x_libraries in #(	5747	case $ac_x_includes,$ac_x_libraries in #(
5315	no,* | *,no | *\'*)	5748	no,* | *,no | *\'*)
5316	# Didn't find X, or a directory has "'" in its name.	5749	# Didn't find X, or a directory has "'" in its name.
…		…
5327	esac	5760	esac
5328	eval "$ac_cv_have_x"	5761	eval "$ac_cv_have_x"
5329	fi # $with_x != no	5762	fi # $with_x != no
5330		5763
5331	if test "$have_x" != yes; then	5764	if test "$have_x" != yes; then
5332	{ echo "$as_me:$LINENO: result: $have_x" >&5	5765	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5333	echo "${ECHO_T}$have_x" >&6; }	5766	$as_echo "$have_x" >&6; }
5334	no_x=yes	5767	no_x=yes
5335	else	5768	else
5336	# If each of the values was on the command line, it overrides each guess.	5769	# If each of the values was on the command line, it overrides each guess.
5337	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5770	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5338	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5771	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5339	# Update the cache value to reflect the command line values.	5772	# Update the cache value to reflect the command line values.
5340	ac_cv_have_x="have_x=yes\	5773	ac_cv_have_x="have_x=yes\
5341	ac_x_includes='$x_includes'\	5774	ac_x_includes='$x_includes'\
5342	ac_x_libraries='$x_libraries'"	5775	ac_x_libraries='$x_libraries'"
5343	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5344	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5777	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
5345	fi	5778	fi
5346		5779
5347	if test "$no_x" = yes; then	5780	if test "$no_x" = yes; then
5348	# Not all programs may use this symbol, but it does not hurt to define it.	5781	# Not all programs may use this symbol, but it does not hurt to define it.
5349		5782
5350	cat >>confdefs.h <<\_ACEOF	5783	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
5351	#define X_DISPLAY_MISSING 1
5352	_ACEOF
5353		5784
5354	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5785	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5355	else	5786	else
5356	if test -n "$x_includes"; then	5787	if test -n "$x_includes"; then
5357	X_CFLAGS="$X_CFLAGS -I$x_includes"	5788	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5360	# It would also be nice to do this for all -L options, not just this one.	5791	# It would also be nice to do this for all -L options, not just this one.
5361	if test -n "$x_libraries"; then	5792	if test -n "$x_libraries"; then
5362	X_LIBS="$X_LIBS -L$x_libraries"	5793	X_LIBS="$X_LIBS -L$x_libraries"
5363	# For Solaris; some versions of Sun CC require a space after -R and	5794	# For Solaris; some versions of Sun CC require a space after -R and
5364	# others require no space. Words are not sufficient . . . .	5795	# others require no space. Words are not sufficient . . . .
5365	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
5366	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5797	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
5367	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5798	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5368	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5799	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5369	ac_cxx_werror_flag=yes	5800	ac_cxx_werror_flag=yes
5370	cat >conftest.$ac_ext <<_ACEOF
5371	/* confdefs.h. */
5372	_ACEOF
5373	cat confdefs.h >>conftest.$ac_ext	5801	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5374	cat >>conftest.$ac_ext <<_ACEOF
5375	/* end confdefs.h. */	5802	/* end confdefs.h. */
5376		5803
5377	int	5804	int
5378	main ()	5805	main ()
5379	{	5806	{
5380		5807
5381	;	5808	;
5382	return 0;	5809	return 0;
5383	}	5810	}
5384	_ACEOF	5811	_ACEOF
5385	rm -f conftest.$ac_objext conftest$ac_exeext	5812	if ac_fn_cxx_try_link "$LINENO"; then :
5386	if { (ac_try="$ac_link"
5387	case "(($ac_try" in
5388	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5389	*) ac_try_echo=$ac_try;;
5390	esac
5391	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5392	(eval "$ac_link") 2>conftest.er1
5393	ac_status=$?
5394	grep -v '^ *+' conftest.er1 >conftest.err
5395	rm -f conftest.er1
5396	cat conftest.err >&5
5397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5398	(exit $ac_status); } && {
5399	test -z "$ac_cxx_werror_flag" ||
5400	test ! -s conftest.err
5401	} && test -s conftest$ac_exeext &&
5402	$as_test_x conftest$ac_exeext; then
5403	{ echo "$as_me:$LINENO: result: no" >&5	5813	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5404	echo "${ECHO_T}no" >&6; }	5814	$as_echo "no" >&6; }
5405	X_LIBS="$X_LIBS -R$x_libraries"	5815	X_LIBS="$X_LIBS -R$x_libraries"
5406	else	5816	else
5407	echo "$as_me: failed program was:" >&5
5408	sed 's/^/| /' conftest.$ac_ext >&5
5409
5410	LIBS="$ac_xsave_LIBS -R $x_libraries"	5817	LIBS="$ac_xsave_LIBS -R $x_libraries"
5411	cat >conftest.$ac_ext <<_ACEOF
5412	/* confdefs.h. */
5413	_ACEOF
5414	cat confdefs.h >>conftest.$ac_ext	5818	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5415	cat >>conftest.$ac_ext <<_ACEOF
5416	/* end confdefs.h. */	5819	/* end confdefs.h. */
5417		5820
5418	int	5821	int
5419	main ()	5822	main ()
5420	{	5823	{
5421		5824
5422	;	5825	;
5423	return 0;	5826	return 0;
5424	}	5827	}
5425	_ACEOF	5828	_ACEOF
5426	rm -f conftest.$ac_objext conftest$ac_exeext	5829	if ac_fn_cxx_try_link "$LINENO"; then :
5427	if { (ac_try="$ac_link"
5428	case "(($ac_try" in
5429	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5430	*) ac_try_echo=$ac_try;;
5431	esac
5432	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5433	(eval "$ac_link") 2>conftest.er1
5434	ac_status=$?
5435	grep -v '^ *+' conftest.er1 >conftest.err
5436	rm -f conftest.er1
5437	cat conftest.err >&5
5438	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5439	(exit $ac_status); } && {
5440	test -z "$ac_cxx_werror_flag" ||
5441	test ! -s conftest.err
5442	} && test -s conftest$ac_exeext &&
5443	$as_test_x conftest$ac_exeext; then
5444	{ echo "$as_me:$LINENO: result: yes" >&5	5830	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5445	echo "${ECHO_T}yes" >&6; }	5831	$as_echo "yes" >&6; }
5446	X_LIBS="$X_LIBS -R $x_libraries"	5832	X_LIBS="$X_LIBS -R $x_libraries"
5447	else	5833	else
5448	echo "$as_me: failed program was:" >&5
5449	sed 's/^/| /' conftest.$ac_ext >&5
5450
5451	{ echo "$as_me:$LINENO: result: neither works" >&5	5834	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5452	echo "${ECHO_T}neither works" >&6; }	5835	$as_echo "neither works" >&6; }
5453	fi	5836	fi
5454
5455	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5837	rm -f core conftest.err conftest.$ac_objext \
5456	conftest$ac_exeext conftest.$ac_ext	5838	conftest$ac_exeext conftest.$ac_ext
5457	fi	5839	fi
5458
5459	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5840	rm -f core conftest.err conftest.$ac_objext \
5460	conftest$ac_exeext conftest.$ac_ext	5841	conftest$ac_exeext conftest.$ac_ext
5461	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5842	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5462	LIBS=$ac_xsave_LIBS	5843	LIBS=$ac_xsave_LIBS
5463	fi	5844	fi
5464		5845
5465	# Check for system-dependent libraries X programs must link with.	5846	# Check for system-dependent libraries X programs must link with.
…		…
5471	else	5852	else
5472	# Martyn Johnson says this is needed for Ultrix, if the X	5853	# Martyn Johnson says this is needed for Ultrix, if the X
5473	# libraries were built with DECnet support. And Karl Berry says	5854	# libraries were built with DECnet support. And Karl Berry says
5474	# the Alpha needs dnet_stub (dnet does not exist).	5855	# the Alpha needs dnet_stub (dnet does not exist).
5475	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5856	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5476	cat >conftest.$ac_ext <<_ACEOF
5477	/* confdefs.h. */
5478	_ACEOF
5479	cat confdefs.h >>conftest.$ac_ext	5857	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5480	cat >>conftest.$ac_ext <<_ACEOF
5481	/* end confdefs.h. */	5858	/* end confdefs.h. */
5482		5859
5483	/* Override any GCC internal prototype to avoid an error.	5860	/* Override any GCC internal prototype to avoid an error.
5484	Use char because int might match the return type of a GCC	5861	Use char because int might match the return type of a GCC
5485	builtin and then its argument prototype would still apply. */	5862	builtin and then its argument prototype would still apply. */
…		…
5493	return XOpenDisplay ();	5870	return XOpenDisplay ();
5494	;	5871	;
5495	return 0;	5872	return 0;
5496	}	5873	}
5497	_ACEOF	5874	_ACEOF
5498	rm -f conftest.$ac_objext conftest$ac_exeext	5875	if ac_fn_cxx_try_link "$LINENO"; then :
5499	if { (ac_try="$ac_link"
5500	case "(($ac_try" in
5501	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5502	*) ac_try_echo=$ac_try;;
5503	esac
5504	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5505	(eval "$ac_link") 2>conftest.er1
5506	ac_status=$?
5507	grep -v '^ *+' conftest.er1 >conftest.err
5508	rm -f conftest.er1
5509	cat conftest.err >&5
5510	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5511	(exit $ac_status); } && {
5512	test -z "$ac_cxx_werror_flag" ||
5513	test ! -s conftest.err
5514	} && test -s conftest$ac_exeext &&
5515	$as_test_x conftest$ac_exeext; then
5516	:
5517	else
5518	echo "$as_me: failed program was:" >&5
5519	sed 's/^/| /' conftest.$ac_ext >&5
5520		5876
		5877	else
5521	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5878	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5522	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5879	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5523	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5880	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
5524	echo $ECHO_N "(cached) $ECHO_C" >&6	5881	$as_echo_n "(cached) " >&6
5525	else	5882	else
5526	ac_check_lib_save_LIBS=$LIBS	5883	ac_check_lib_save_LIBS=$LIBS
5527	LIBS="-ldnet $LIBS"	5884	LIBS="-ldnet $LIBS"
5528	cat >conftest.$ac_ext <<_ACEOF
5529	/* confdefs.h. */
5530	_ACEOF
5531	cat confdefs.h >>conftest.$ac_ext	5885	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5532	cat >>conftest.$ac_ext <<_ACEOF
5533	/* end confdefs.h. */	5886	/* end confdefs.h. */
5534		5887
5535	/* Override any GCC internal prototype to avoid an error.	5888	/* Override any GCC internal prototype to avoid an error.
5536	Use char because int might match the return type of a GCC	5889	Use char because int might match the return type of a GCC
5537	builtin and then its argument prototype would still apply. */	5890	builtin and then its argument prototype would still apply. */
…		…
5545	return dnet_ntoa ();	5898	return dnet_ntoa ();
5546	;	5899	;
5547	return 0;	5900	return 0;
5548	}	5901	}
5549	_ACEOF	5902	_ACEOF
5550	rm -f conftest.$ac_objext conftest$ac_exeext	5903	if ac_fn_cxx_try_link "$LINENO"; then :
5551	if { (ac_try="$ac_link"
5552	case "(($ac_try" in
5553	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5554	*) ac_try_echo=$ac_try;;
5555	esac
5556	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5557	(eval "$ac_link") 2>conftest.er1
5558	ac_status=$?
5559	grep -v '^ *+' conftest.er1 >conftest.err
5560	rm -f conftest.er1
5561	cat conftest.err >&5
5562	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5563	(exit $ac_status); } && {
5564	test -z "$ac_cxx_werror_flag" ||
5565	test ! -s conftest.err
5566	} && test -s conftest$ac_exeext &&
5567	$as_test_x conftest$ac_exeext; then
5568	ac_cv_lib_dnet_dnet_ntoa=yes	5904	ac_cv_lib_dnet_dnet_ntoa=yes
5569	else	5905	else
5570	echo "$as_me: failed program was:" >&5
5571	sed 's/^/| /' conftest.$ac_ext >&5
5572
5573	ac_cv_lib_dnet_dnet_ntoa=no	5906	ac_cv_lib_dnet_dnet_ntoa=no
5574	fi	5907	fi
5575
5576	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5908	rm -f core conftest.err conftest.$ac_objext \
5577	conftest$ac_exeext conftest.$ac_ext	5909	conftest$ac_exeext conftest.$ac_ext
5578	LIBS=$ac_check_lib_save_LIBS	5910	LIBS=$ac_check_lib_save_LIBS
5579	fi	5911	fi
5580	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5912	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5581	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5913	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5582	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5914	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
5583	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5915	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5584	fi	5916	fi
5585		5917
5586	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5918	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5587	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5919	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5588	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5920	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5589	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5921	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
5590	echo $ECHO_N "(cached) $ECHO_C" >&6	5922	$as_echo_n "(cached) " >&6
5591	else	5923	else
5592	ac_check_lib_save_LIBS=$LIBS	5924	ac_check_lib_save_LIBS=$LIBS
5593	LIBS="-ldnet_stub $LIBS"	5925	LIBS="-ldnet_stub $LIBS"
5594	cat >conftest.$ac_ext <<_ACEOF
5595	/* confdefs.h. */
5596	_ACEOF
5597	cat confdefs.h >>conftest.$ac_ext	5926	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5598	cat >>conftest.$ac_ext <<_ACEOF
5599	/* end confdefs.h. */	5927	/* end confdefs.h. */
5600		5928
5601	/* Override any GCC internal prototype to avoid an error.	5929	/* Override any GCC internal prototype to avoid an error.
5602	Use char because int might match the return type of a GCC	5930	Use char because int might match the return type of a GCC
5603	builtin and then its argument prototype would still apply. */	5931	builtin and then its argument prototype would still apply. */
…		…
5611	return dnet_ntoa ();	5939	return dnet_ntoa ();
5612	;	5940	;
5613	return 0;	5941	return 0;
5614	}	5942	}
5615	_ACEOF	5943	_ACEOF
5616	rm -f conftest.$ac_objext conftest$ac_exeext	5944	if ac_fn_cxx_try_link "$LINENO"; then :
5617	if { (ac_try="$ac_link"
5618	case "(($ac_try" in
5619	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5620	*) ac_try_echo=$ac_try;;
5621	esac
5622	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5623	(eval "$ac_link") 2>conftest.er1
5624	ac_status=$?
5625	grep -v '^ *+' conftest.er1 >conftest.err
5626	rm -f conftest.er1
5627	cat conftest.err >&5
5628	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5629	(exit $ac_status); } && {
5630	test -z "$ac_cxx_werror_flag" ||
5631	test ! -s conftest.err
5632	} && test -s conftest$ac_exeext &&
5633	$as_test_x conftest$ac_exeext; then
5634	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5945	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5635	else	5946	else
5636	echo "$as_me: failed program was:" >&5
5637	sed 's/^/| /' conftest.$ac_ext >&5
5638
5639	ac_cv_lib_dnet_stub_dnet_ntoa=no	5947	ac_cv_lib_dnet_stub_dnet_ntoa=no
5640	fi	5948	fi
5641
5642	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5949	rm -f core conftest.err conftest.$ac_objext \
5643	conftest$ac_exeext conftest.$ac_ext	5950	conftest$ac_exeext conftest.$ac_ext
5644	LIBS=$ac_check_lib_save_LIBS	5951	LIBS=$ac_check_lib_save_LIBS
5645	fi	5952	fi
5646	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5953	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5647	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5954	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5648	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5955	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
5649	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5956	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5650	fi	5957	fi
5651		5958
5652	fi	5959	fi
5653	fi	5960	fi
5654
5655	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5961	rm -f core conftest.err conftest.$ac_objext \
5656	conftest$ac_exeext conftest.$ac_ext	5962	conftest$ac_exeext conftest.$ac_ext
5657	LIBS="$ac_xsave_LIBS"	5963	LIBS="$ac_xsave_LIBS"
5658		5964
5659	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5965	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5660	# to get the SysV transport functions.	5966	# to get the SysV transport functions.
5661	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5967	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5662	# needs -lnsl.	5968	# needs -lnsl.
5663	# The nsl library prevents programs from opening the X display	5969	# The nsl library prevents programs from opening the X display
5664	# on Irix 5.2, according to T.E. Dickey.	5970	# on Irix 5.2, according to T.E. Dickey.
5665	# The functions gethostbyname, getservbyname, and inet_addr are	5971	# The functions gethostbyname, getservbyname, and inet_addr are
5666	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5972	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5667	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5973	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5668	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
5669	if test "${ac_cv_func_gethostbyname+set}" = set; then	5974	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
5670	echo $ECHO_N "(cached) $ECHO_C" >&6
5671	else
5672	cat >conftest.$ac_ext <<_ACEOF
5673	/* confdefs.h. */
5674	_ACEOF
5675	cat confdefs.h >>conftest.$ac_ext
5676	cat >>conftest.$ac_ext <<_ACEOF
5677	/* end confdefs.h. */
5678	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5679	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5680	#define gethostbyname innocuous_gethostbyname
5681		5975
5682	/* System header to define __stub macros and hopefully few prototypes,
5683	which can conflict with char gethostbyname (); below.
5684	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5685	<limits.h> exists even on freestanding compilers. */
5686
5687	#ifdef __STDC__
5688	# include <limits.h>
5689	#else
5690	# include <assert.h>
5691	#endif
5692
5693	#undef gethostbyname
5694
5695	/* Override any GCC internal prototype to avoid an error.
5696	Use char because int might match the return type of a GCC
5697	builtin and then its argument prototype would still apply. */
5698	#ifdef __cplusplus
5699	extern "C"
5700	#endif
5701	char gethostbyname ();
5702	/* The GNU C library defines this for functions which it implements
5703	to always fail with ENOSYS. Some functions are actually named
5704	something starting with __ and the normal name is an alias. */
5705	#if defined __stub_gethostbyname || defined __stub___gethostbyname
5706	choke me
5707	#endif
5708
5709	int
5710	main ()
5711	{
5712	return gethostbyname ();
5713	;
5714	return 0;
5715	}
5716	_ACEOF
5717	rm -f conftest.$ac_objext conftest$ac_exeext
5718	if { (ac_try="$ac_link"
5719	case "(($ac_try" in
5720	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5721	*) ac_try_echo=$ac_try;;
5722	esac
5723	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5724	(eval "$ac_link") 2>conftest.er1
5725	ac_status=$?
5726	grep -v '^ *+' conftest.er1 >conftest.err
5727	rm -f conftest.er1
5728	cat conftest.err >&5
5729	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5730	(exit $ac_status); } && {
5731	test -z "$ac_cxx_werror_flag" ||
5732	test ! -s conftest.err
5733	} && test -s conftest$ac_exeext &&
5734	$as_test_x conftest$ac_exeext; then
5735	ac_cv_func_gethostbyname=yes
5736	else
5737	echo "$as_me: failed program was:" >&5
5738	sed 's/^/| /' conftest.$ac_ext >&5
5739
5740	ac_cv_func_gethostbyname=no
5741	fi	5976	fi
5742
5743	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5744	conftest$ac_exeext conftest.$ac_ext
5745	fi
5746	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
5747	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
5748		5977
5749	if test $ac_cv_func_gethostbyname = no; then	5978	if test $ac_cv_func_gethostbyname = no; then
5750	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5979	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5751	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5980	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
5752	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5981	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
5753	echo $ECHO_N "(cached) $ECHO_C" >&6	5982	$as_echo_n "(cached) " >&6
5754	else	5983	else
5755	ac_check_lib_save_LIBS=$LIBS	5984	ac_check_lib_save_LIBS=$LIBS
5756	LIBS="-lnsl $LIBS"	5985	LIBS="-lnsl $LIBS"
5757	cat >conftest.$ac_ext <<_ACEOF
5758	/* confdefs.h. */
5759	_ACEOF
5760	cat confdefs.h >>conftest.$ac_ext	5986	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5761	cat >>conftest.$ac_ext <<_ACEOF
5762	/* end confdefs.h. */	5987	/* end confdefs.h. */
5763		5988
5764	/* Override any GCC internal prototype to avoid an error.	5989	/* Override any GCC internal prototype to avoid an error.
5765	Use char because int might match the return type of a GCC	5990	Use char because int might match the return type of a GCC
5766	builtin and then its argument prototype would still apply. */	5991	builtin and then its argument prototype would still apply. */
…		…
5774	return gethostbyname ();	5999	return gethostbyname ();
5775	;	6000	;
5776	return 0;	6001	return 0;
5777	}	6002	}
5778	_ACEOF	6003	_ACEOF
5779	rm -f conftest.$ac_objext conftest$ac_exeext	6004	if ac_fn_cxx_try_link "$LINENO"; then :
5780	if { (ac_try="$ac_link"
5781	case "(($ac_try" in
5782	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5783	*) ac_try_echo=$ac_try;;
5784	esac
5785	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5786	(eval "$ac_link") 2>conftest.er1
5787	ac_status=$?
5788	grep -v '^ *+' conftest.er1 >conftest.err
5789	rm -f conftest.er1
5790	cat conftest.err >&5
5791	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5792	(exit $ac_status); } && {
5793	test -z "$ac_cxx_werror_flag" ||
5794	test ! -s conftest.err
5795	} && test -s conftest$ac_exeext &&
5796	$as_test_x conftest$ac_exeext; then
5797	ac_cv_lib_nsl_gethostbyname=yes	6005	ac_cv_lib_nsl_gethostbyname=yes
5798	else	6006	else
5799	echo "$as_me: failed program was:" >&5
5800	sed 's/^/| /' conftest.$ac_ext >&5
5801
5802	ac_cv_lib_nsl_gethostbyname=no	6007	ac_cv_lib_nsl_gethostbyname=no
5803	fi	6008	fi
5804
5805	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6009	rm -f core conftest.err conftest.$ac_objext \
5806	conftest$ac_exeext conftest.$ac_ext	6010	conftest$ac_exeext conftest.$ac_ext
5807	LIBS=$ac_check_lib_save_LIBS	6011	LIBS=$ac_check_lib_save_LIBS
5808	fi	6012	fi
5809	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6013	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5810	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	6014	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
5811	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6015	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
5812	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6016	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5813	fi	6017	fi
5814		6018
5815	if test $ac_cv_lib_nsl_gethostbyname = no; then	6019	if test $ac_cv_lib_nsl_gethostbyname = no; then
5816	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6020	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5817	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	6021	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5818	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6022	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
5819	echo $ECHO_N "(cached) $ECHO_C" >&6	6023	$as_echo_n "(cached) " >&6
5820	else	6024	else
5821	ac_check_lib_save_LIBS=$LIBS	6025	ac_check_lib_save_LIBS=$LIBS
5822	LIBS="-lbsd $LIBS"	6026	LIBS="-lbsd $LIBS"
5823	cat >conftest.$ac_ext <<_ACEOF
5824	/* confdefs.h. */
5825	_ACEOF
5826	cat confdefs.h >>conftest.$ac_ext	6027	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5827	cat >>conftest.$ac_ext <<_ACEOF
5828	/* end confdefs.h. */	6028	/* end confdefs.h. */
5829		6029
5830	/* Override any GCC internal prototype to avoid an error.	6030	/* Override any GCC internal prototype to avoid an error.
5831	Use char because int might match the return type of a GCC	6031	Use char because int might match the return type of a GCC
5832	builtin and then its argument prototype would still apply. */	6032	builtin and then its argument prototype would still apply. */
…		…
5840	return gethostbyname ();	6040	return gethostbyname ();
5841	;	6041	;
5842	return 0;	6042	return 0;
5843	}	6043	}
5844	_ACEOF	6044	_ACEOF
5845	rm -f conftest.$ac_objext conftest$ac_exeext	6045	if ac_fn_cxx_try_link "$LINENO"; then :
5846	if { (ac_try="$ac_link"
5847	case "(($ac_try" in
5848	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5849	*) ac_try_echo=$ac_try;;
5850	esac
5851	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5852	(eval "$ac_link") 2>conftest.er1
5853	ac_status=$?
5854	grep -v '^ *+' conftest.er1 >conftest.err
5855	rm -f conftest.er1
5856	cat conftest.err >&5
5857	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5858	(exit $ac_status); } && {
5859	test -z "$ac_cxx_werror_flag" ||
5860	test ! -s conftest.err
5861	} && test -s conftest$ac_exeext &&
5862	$as_test_x conftest$ac_exeext; then
5863	ac_cv_lib_bsd_gethostbyname=yes	6046	ac_cv_lib_bsd_gethostbyname=yes
5864	else	6047	else
5865	echo "$as_me: failed program was:" >&5
5866	sed 's/^/| /' conftest.$ac_ext >&5
5867
5868	ac_cv_lib_bsd_gethostbyname=no	6048	ac_cv_lib_bsd_gethostbyname=no
5869	fi	6049	fi
5870
5871	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6050	rm -f core conftest.err conftest.$ac_objext \
5872	conftest$ac_exeext conftest.$ac_ext	6051	conftest$ac_exeext conftest.$ac_ext
5873	LIBS=$ac_check_lib_save_LIBS	6052	LIBS=$ac_check_lib_save_LIBS
5874	fi	6053	fi
5875	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6054	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5876	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6055	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
5877	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6056	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
5878	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6057	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5879	fi	6058	fi
5880		6059
5881	fi	6060	fi
5882	fi	6061	fi
…		…
5886	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6065	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
5887	# on later versions), says Simon Leinen: it contains gethostby*	6066	# on later versions), says Simon Leinen: it contains gethostby*
5888	# variants that don't use the name server (or something). -lsocket	6067	# variants that don't use the name server (or something). -lsocket
5889	# must be given before -lnsl if both are needed. We assume that	6068	# must be given before -lnsl if both are needed. We assume that
5890	# if connect needs -lnsl, so does gethostbyname.	6069	# if connect needs -lnsl, so does gethostbyname.
5891	{ echo "$as_me:$LINENO: checking for connect" >&5	6070	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
5892	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }	6071	if test "x$ac_cv_func_connect" = x""yes; then :
5893	if test "${ac_cv_func_connect+set}" = set; then
5894	echo $ECHO_N "(cached) $ECHO_C" >&6
5895	else
5896	cat >conftest.$ac_ext <<_ACEOF
5897	/* confdefs.h. */
5898	_ACEOF
5899	cat confdefs.h >>conftest.$ac_ext
5900	cat >>conftest.$ac_ext <<_ACEOF
5901	/* end confdefs.h. */
5902	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
5903	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5904	#define connect innocuous_connect
5905		6072
5906	/* System header to define __stub macros and hopefully few prototypes,
5907	which can conflict with char connect (); below.
5908	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5909	<limits.h> exists even on freestanding compilers. */
5910
5911	#ifdef __STDC__
5912	# include <limits.h>
5913	#else
5914	# include <assert.h>
5915	#endif
5916
5917	#undef connect
5918
5919	/* Override any GCC internal prototype to avoid an error.
5920	Use char because int might match the return type of a GCC
5921	builtin and then its argument prototype would still apply. */
5922	#ifdef __cplusplus
5923	extern "C"
5924	#endif
5925	char connect ();
5926	/* The GNU C library defines this for functions which it implements
5927	to always fail with ENOSYS. Some functions are actually named
5928	something starting with __ and the normal name is an alias. */
5929	#if defined __stub_connect || defined __stub___connect
5930	choke me
5931	#endif
5932
5933	int
5934	main ()
5935	{
5936	return connect ();
5937	;
5938	return 0;
5939	}
5940	_ACEOF
5941	rm -f conftest.$ac_objext conftest$ac_exeext
5942	if { (ac_try="$ac_link"
5943	case "(($ac_try" in
5944	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5945	*) ac_try_echo=$ac_try;;
5946	esac
5947	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5948	(eval "$ac_link") 2>conftest.er1
5949	ac_status=$?
5950	grep -v '^ *+' conftest.er1 >conftest.err
5951	rm -f conftest.er1
5952	cat conftest.err >&5
5953	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5954	(exit $ac_status); } && {
5955	test -z "$ac_cxx_werror_flag" ||
5956	test ! -s conftest.err
5957	} && test -s conftest$ac_exeext &&
5958	$as_test_x conftest$ac_exeext; then
5959	ac_cv_func_connect=yes
5960	else
5961	echo "$as_me: failed program was:" >&5
5962	sed 's/^/| /' conftest.$ac_ext >&5
5963
5964	ac_cv_func_connect=no
5965	fi	6073	fi
5966
5967	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5968	conftest$ac_exeext conftest.$ac_ext
5969	fi
5970	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
5971	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
5972		6074
5973	if test $ac_cv_func_connect = no; then	6075	if test $ac_cv_func_connect = no; then
5974	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6076	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
5975	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6077	$as_echo_n "checking for connect in -lsocket... " >&6; }
5976	if test "${ac_cv_lib_socket_connect+set}" = set; then	6078	if test "${ac_cv_lib_socket_connect+set}" = set; then :
5977	echo $ECHO_N "(cached) $ECHO_C" >&6	6079	$as_echo_n "(cached) " >&6
5978	else	6080	else
5979	ac_check_lib_save_LIBS=$LIBS	6081	ac_check_lib_save_LIBS=$LIBS
5980	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6082	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
5981	cat >conftest.$ac_ext <<_ACEOF
5982	/* confdefs.h. */
5983	_ACEOF
5984	cat confdefs.h >>conftest.$ac_ext	6083	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5985	cat >>conftest.$ac_ext <<_ACEOF
5986	/* end confdefs.h. */	6084	/* end confdefs.h. */
5987		6085
5988	/* Override any GCC internal prototype to avoid an error.	6086	/* Override any GCC internal prototype to avoid an error.
5989	Use char because int might match the return type of a GCC	6087	Use char because int might match the return type of a GCC
5990	builtin and then its argument prototype would still apply. */	6088	builtin and then its argument prototype would still apply. */
…		…
5998	return connect ();	6096	return connect ();
5999	;	6097	;
6000	return 0;	6098	return 0;
6001	}	6099	}
6002	_ACEOF	6100	_ACEOF
6003	rm -f conftest.$ac_objext conftest$ac_exeext	6101	if ac_fn_cxx_try_link "$LINENO"; then :
6004	if { (ac_try="$ac_link"
6005	case "(($ac_try" in
6006	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6007	*) ac_try_echo=$ac_try;;
6008	esac
6009	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6010	(eval "$ac_link") 2>conftest.er1
6011	ac_status=$?
6012	grep -v '^ *+' conftest.er1 >conftest.err
6013	rm -f conftest.er1
6014	cat conftest.err >&5
6015	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6016	(exit $ac_status); } && {
6017	test -z "$ac_cxx_werror_flag" ||
6018	test ! -s conftest.err
6019	} && test -s conftest$ac_exeext &&
6020	$as_test_x conftest$ac_exeext; then
6021	ac_cv_lib_socket_connect=yes	6102	ac_cv_lib_socket_connect=yes
6022	else	6103	else
6023	echo "$as_me: failed program was:" >&5
6024	sed 's/^/| /' conftest.$ac_ext >&5
6025
6026	ac_cv_lib_socket_connect=no	6104	ac_cv_lib_socket_connect=no
6027	fi	6105	fi
6028
6029	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6106	rm -f core conftest.err conftest.$ac_objext \
6030	conftest$ac_exeext conftest.$ac_ext	6107	conftest$ac_exeext conftest.$ac_ext
6031	LIBS=$ac_check_lib_save_LIBS	6108	LIBS=$ac_check_lib_save_LIBS
6032	fi	6109	fi
6033	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6110	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6034	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6111	$as_echo "$ac_cv_lib_socket_connect" >&6; }
6035	if test $ac_cv_lib_socket_connect = yes; then	6112	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
6036	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6113	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6037	fi	6114	fi
6038		6115
6039	fi	6116	fi
6040		6117
6041	# Guillermo Gomez says -lposix is necessary on A/UX.	6118	# Guillermo Gomez says -lposix is necessary on A/UX.
6042	{ echo "$as_me:$LINENO: checking for remove" >&5	6119	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6043	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }	6120	if test "x$ac_cv_func_remove" = x""yes; then :
6044	if test "${ac_cv_func_remove+set}" = set; then
6045	echo $ECHO_N "(cached) $ECHO_C" >&6
6046	else
6047	cat >conftest.$ac_ext <<_ACEOF
6048	/* confdefs.h. */
6049	_ACEOF
6050	cat confdefs.h >>conftest.$ac_ext
6051	cat >>conftest.$ac_ext <<_ACEOF
6052	/* end confdefs.h. */
6053	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6054	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6055	#define remove innocuous_remove
6056		6121
6057	/* System header to define __stub macros and hopefully few prototypes,
6058	which can conflict with char remove (); below.
6059	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6060	<limits.h> exists even on freestanding compilers. */
6061
6062	#ifdef __STDC__
6063	# include <limits.h>
6064	#else
6065	# include <assert.h>
6066	#endif
6067
6068	#undef remove
6069
6070	/* Override any GCC internal prototype to avoid an error.
6071	Use char because int might match the return type of a GCC
6072	builtin and then its argument prototype would still apply. */
6073	#ifdef __cplusplus
6074	extern "C"
6075	#endif
6076	char remove ();
6077	/* The GNU C library defines this for functions which it implements
6078	to always fail with ENOSYS. Some functions are actually named
6079	something starting with __ and the normal name is an alias. */
6080	#if defined __stub_remove || defined __stub___remove
6081	choke me
6082	#endif
6083
6084	int
6085	main ()
6086	{
6087	return remove ();
6088	;
6089	return 0;
6090	}
6091	_ACEOF
6092	rm -f conftest.$ac_objext conftest$ac_exeext
6093	if { (ac_try="$ac_link"
6094	case "(($ac_try" in
6095	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6096	*) ac_try_echo=$ac_try;;
6097	esac
6098	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6099	(eval "$ac_link") 2>conftest.er1
6100	ac_status=$?
6101	grep -v '^ *+' conftest.er1 >conftest.err
6102	rm -f conftest.er1
6103	cat conftest.err >&5
6104	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6105	(exit $ac_status); } && {
6106	test -z "$ac_cxx_werror_flag" ||
6107	test ! -s conftest.err
6108	} && test -s conftest$ac_exeext &&
6109	$as_test_x conftest$ac_exeext; then
6110	ac_cv_func_remove=yes
6111	else
6112	echo "$as_me: failed program was:" >&5
6113	sed 's/^/| /' conftest.$ac_ext >&5
6114
6115	ac_cv_func_remove=no
6116	fi	6122	fi
6117
6118	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6119	conftest$ac_exeext conftest.$ac_ext
6120	fi
6121	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6122	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
6123		6123
6124	if test $ac_cv_func_remove = no; then	6124	if test $ac_cv_func_remove = no; then
6125	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6125	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6126	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6126	$as_echo_n "checking for remove in -lposix... " >&6; }
6127	if test "${ac_cv_lib_posix_remove+set}" = set; then	6127	if test "${ac_cv_lib_posix_remove+set}" = set; then :
6128	echo $ECHO_N "(cached) $ECHO_C" >&6	6128	$as_echo_n "(cached) " >&6
6129	else	6129	else
6130	ac_check_lib_save_LIBS=$LIBS	6130	ac_check_lib_save_LIBS=$LIBS
6131	LIBS="-lposix $LIBS"	6131	LIBS="-lposix $LIBS"
6132	cat >conftest.$ac_ext <<_ACEOF
6133	/* confdefs.h. */
6134	_ACEOF
6135	cat confdefs.h >>conftest.$ac_ext	6132	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6136	cat >>conftest.$ac_ext <<_ACEOF
6137	/* end confdefs.h. */	6133	/* end confdefs.h. */
6138		6134
6139	/* Override any GCC internal prototype to avoid an error.	6135	/* Override any GCC internal prototype to avoid an error.
6140	Use char because int might match the return type of a GCC	6136	Use char because int might match the return type of a GCC
6141	builtin and then its argument prototype would still apply. */	6137	builtin and then its argument prototype would still apply. */
…		…
6149	return remove ();	6145	return remove ();
6150	;	6146	;
6151	return 0;	6147	return 0;
6152	}	6148	}
6153	_ACEOF	6149	_ACEOF
6154	rm -f conftest.$ac_objext conftest$ac_exeext	6150	if ac_fn_cxx_try_link "$LINENO"; then :
6155	if { (ac_try="$ac_link"
6156	case "(($ac_try" in
6157	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6158	*) ac_try_echo=$ac_try;;
6159	esac
6160	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6161	(eval "$ac_link") 2>conftest.er1
6162	ac_status=$?
6163	grep -v '^ *+' conftest.er1 >conftest.err
6164	rm -f conftest.er1
6165	cat conftest.err >&5
6166	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6167	(exit $ac_status); } && {
6168	test -z "$ac_cxx_werror_flag" ||
6169	test ! -s conftest.err
6170	} && test -s conftest$ac_exeext &&
6171	$as_test_x conftest$ac_exeext; then
6172	ac_cv_lib_posix_remove=yes	6151	ac_cv_lib_posix_remove=yes
6173	else	6152	else
6174	echo "$as_me: failed program was:" >&5
6175	sed 's/^/| /' conftest.$ac_ext >&5
6176
6177	ac_cv_lib_posix_remove=no	6153	ac_cv_lib_posix_remove=no
6178	fi	6154	fi
6179
6180	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6155	rm -f core conftest.err conftest.$ac_objext \
6181	conftest$ac_exeext conftest.$ac_ext	6156	conftest$ac_exeext conftest.$ac_ext
6182	LIBS=$ac_check_lib_save_LIBS	6157	LIBS=$ac_check_lib_save_LIBS
6183	fi	6158	fi
6184	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6159	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6185	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6160	$as_echo "$ac_cv_lib_posix_remove" >&6; }
6186	if test $ac_cv_lib_posix_remove = yes; then	6161	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
6187	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6162	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6188	fi	6163	fi
6189		6164
6190	fi	6165	fi
6191		6166
6192	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6167	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6193	{ echo "$as_me:$LINENO: checking for shmat" >&5	6168	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6194	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }	6169	if test "x$ac_cv_func_shmat" = x""yes; then :
6195	if test "${ac_cv_func_shmat+set}" = set; then
6196	echo $ECHO_N "(cached) $ECHO_C" >&6
6197	else
6198	cat >conftest.$ac_ext <<_ACEOF
6199	/* confdefs.h. */
6200	_ACEOF
6201	cat confdefs.h >>conftest.$ac_ext
6202	cat >>conftest.$ac_ext <<_ACEOF
6203	/* end confdefs.h. */
6204	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
6205	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6206	#define shmat innocuous_shmat
6207		6170
6208	/* System header to define __stub macros and hopefully few prototypes,
6209	which can conflict with char shmat (); below.
6210	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6211	<limits.h> exists even on freestanding compilers. */
6212
6213	#ifdef __STDC__
6214	# include <limits.h>
6215	#else
6216	# include <assert.h>
6217	#endif
6218
6219	#undef shmat
6220
6221	/* Override any GCC internal prototype to avoid an error.
6222	Use char because int might match the return type of a GCC
6223	builtin and then its argument prototype would still apply. */
6224	#ifdef __cplusplus
6225	extern "C"
6226	#endif
6227	char shmat ();
6228	/* The GNU C library defines this for functions which it implements
6229	to always fail with ENOSYS. Some functions are actually named
6230	something starting with __ and the normal name is an alias. */
6231	#if defined __stub_shmat || defined __stub___shmat
6232	choke me
6233	#endif
6234
6235	int
6236	main ()
6237	{
6238	return shmat ();
6239	;
6240	return 0;
6241	}
6242	_ACEOF
6243	rm -f conftest.$ac_objext conftest$ac_exeext
6244	if { (ac_try="$ac_link"
6245	case "(($ac_try" in
6246	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6247	*) ac_try_echo=$ac_try;;
6248	esac
6249	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6250	(eval "$ac_link") 2>conftest.er1
6251	ac_status=$?
6252	grep -v '^ *+' conftest.er1 >conftest.err
6253	rm -f conftest.er1
6254	cat conftest.err >&5
6255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6256	(exit $ac_status); } && {
6257	test -z "$ac_cxx_werror_flag" ||
6258	test ! -s conftest.err
6259	} && test -s conftest$ac_exeext &&
6260	$as_test_x conftest$ac_exeext; then
6261	ac_cv_func_shmat=yes
6262	else
6263	echo "$as_me: failed program was:" >&5
6264	sed 's/^/| /' conftest.$ac_ext >&5
6265
6266	ac_cv_func_shmat=no
6267	fi	6171	fi
6268
6269	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6270	conftest$ac_exeext conftest.$ac_ext
6271	fi
6272	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6273	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
6274		6172
6275	if test $ac_cv_func_shmat = no; then	6173	if test $ac_cv_func_shmat = no; then
6276	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6174	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
6277	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6175	$as_echo_n "checking for shmat in -lipc... " >&6; }
6278	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6176	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
6279	echo $ECHO_N "(cached) $ECHO_C" >&6	6177	$as_echo_n "(cached) " >&6
6280	else	6178	else
6281	ac_check_lib_save_LIBS=$LIBS	6179	ac_check_lib_save_LIBS=$LIBS
6282	LIBS="-lipc $LIBS"	6180	LIBS="-lipc $LIBS"
6283	cat >conftest.$ac_ext <<_ACEOF
6284	/* confdefs.h. */
6285	_ACEOF
6286	cat confdefs.h >>conftest.$ac_ext	6181	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6287	cat >>conftest.$ac_ext <<_ACEOF
6288	/* end confdefs.h. */	6182	/* end confdefs.h. */
6289		6183
6290	/* Override any GCC internal prototype to avoid an error.	6184	/* Override any GCC internal prototype to avoid an error.
6291	Use char because int might match the return type of a GCC	6185	Use char because int might match the return type of a GCC
6292	builtin and then its argument prototype would still apply. */	6186	builtin and then its argument prototype would still apply. */
…		…
6300	return shmat ();	6194	return shmat ();
6301	;	6195	;
6302	return 0;	6196	return 0;
6303	}	6197	}
6304	_ACEOF	6198	_ACEOF
6305	rm -f conftest.$ac_objext conftest$ac_exeext	6199	if ac_fn_cxx_try_link "$LINENO"; then :
6306	if { (ac_try="$ac_link"
6307	case "(($ac_try" in
6308	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6309	*) ac_try_echo=$ac_try;;
6310	esac
6311	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6312	(eval "$ac_link") 2>conftest.er1
6313	ac_status=$?
6314	grep -v '^ *+' conftest.er1 >conftest.err
6315	rm -f conftest.er1
6316	cat conftest.err >&5
6317	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6318	(exit $ac_status); } && {
6319	test -z "$ac_cxx_werror_flag" ||
6320	test ! -s conftest.err
6321	} && test -s conftest$ac_exeext &&
6322	$as_test_x conftest$ac_exeext; then
6323	ac_cv_lib_ipc_shmat=yes	6200	ac_cv_lib_ipc_shmat=yes
6324	else	6201	else
6325	echo "$as_me: failed program was:" >&5
6326	sed 's/^/| /' conftest.$ac_ext >&5
6327
6328	ac_cv_lib_ipc_shmat=no	6202	ac_cv_lib_ipc_shmat=no
6329	fi	6203	fi
6330
6331	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6204	rm -f core conftest.err conftest.$ac_objext \
6332	conftest$ac_exeext conftest.$ac_ext	6205	conftest$ac_exeext conftest.$ac_ext
6333	LIBS=$ac_check_lib_save_LIBS	6206	LIBS=$ac_check_lib_save_LIBS
6334	fi	6207	fi
6335	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6208	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6336	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6209	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
6337	if test $ac_cv_lib_ipc_shmat = yes; then	6210	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
6338	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6211	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6339	fi	6212	fi
6340		6213
6341	fi	6214	fi
6342	fi	6215	fi
…		…
6348	# check for ICE first), but we must link in the order -lSM -lICE or	6221	# check for ICE first), but we must link in the order -lSM -lICE or
6349	# we get undefined symbols. So assume we have SM if we have ICE.	6222	# we get undefined symbols. So assume we have SM if we have ICE.
6350	# These have to be linked with before -lX11, unlike the other	6223	# These have to be linked with before -lX11, unlike the other
6351	# libraries we check for below, so use a different variable.	6224	# libraries we check for below, so use a different variable.
6352	# John Interrante, Karl Berry	6225	# John Interrante, Karl Berry
6353	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6226	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6354	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6227	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6355	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6228	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
6356	echo $ECHO_N "(cached) $ECHO_C" >&6	6229	$as_echo_n "(cached) " >&6
6357	else	6230	else
6358	ac_check_lib_save_LIBS=$LIBS	6231	ac_check_lib_save_LIBS=$LIBS
6359	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6232	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6360	cat >conftest.$ac_ext <<_ACEOF
6361	/* confdefs.h. */
6362	_ACEOF
6363	cat confdefs.h >>conftest.$ac_ext	6233	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6364	cat >>conftest.$ac_ext <<_ACEOF
6365	/* end confdefs.h. */	6234	/* end confdefs.h. */
6366		6235
6367	/* Override any GCC internal prototype to avoid an error.	6236	/* Override any GCC internal prototype to avoid an error.
6368	Use char because int might match the return type of a GCC	6237	Use char because int might match the return type of a GCC
6369	builtin and then its argument prototype would still apply. */	6238	builtin and then its argument prototype would still apply. */
…		…
6377	return IceConnectionNumber ();	6246	return IceConnectionNumber ();
6378	;	6247	;
6379	return 0;	6248	return 0;
6380	}	6249	}
6381	_ACEOF	6250	_ACEOF
6382	rm -f conftest.$ac_objext conftest$ac_exeext	6251	if ac_fn_cxx_try_link "$LINENO"; then :
6383	if { (ac_try="$ac_link"	6252	ac_cv_lib_ICE_IceConnectionNumber=yes
6384	case "(($ac_try" in	6253	else
6385	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	6254	ac_cv_lib_ICE_IceConnectionNumber=no
6386	*) ac_try_echo=$ac_try;;	6255	fi
		6256	rm -f core conftest.err conftest.$ac_objext \
		6257	conftest$ac_exeext conftest.$ac_ext
		6258	LIBS=$ac_check_lib_save_LIBS
		6259	fi
		6260	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6261	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6262	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
		6263	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6264	fi
		6265
		6266	LDFLAGS=$ac_save_LDFLAGS
		6267
		6268	fi
		6269
		6270
		6271	image_lib=none
		6272
		6273	PIXBUF_CFLAGS=
		6274	PIXBUF_LIBS=
		6275
		6276	if test x$support_pixbuf = xyes; then
		6277	support_pixbuf=no
		6278	# Extract the first word of "pkg-config", so it can be a program name with args.
		6279	set dummy pkg-config; ac_word=$2
		6280	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6281	$as_echo_n "checking for $ac_word... " >&6; }
		6282	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6283	$as_echo_n "(cached) " >&6
		6284	else
		6285	case $PKG_CONFIG in
		6286	[\\/]* | ?:[\\/]*)
		6287	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6288	;;
		6289	*)
		6290	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6291	for as_dir in $PATH
		6292	do
		6293	IFS=$as_save_IFS
		6294	test -z "$as_dir" && as_dir=.
		6295	for ac_exec_ext in '' $ac_executable_extensions; do
		6296	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6297	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6298	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6299	break 2
		6300	fi
		6301	done
		6302	done
		6303	IFS=$as_save_IFS
		6304
		6305	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6306	;;
6387	esac	6307	esac
6388	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	6308	fi
6389	(eval "$ac_link") 2>conftest.er1	6309	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6390	ac_status=$?	6310	if test -n "$PKG_CONFIG"; then
6391	grep -v '^ *+' conftest.er1 >conftest.err	6311	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6392	rm -f conftest.er1	6312	$as_echo "$PKG_CONFIG" >&6; }
6393	cat conftest.err >&5	6313	else
6394	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6314	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6395	(exit $ac_status); } && {	6315	$as_echo "no" >&6; }
6396	test -z "$ac_cxx_werror_flag" ||	6316	fi
6397	test ! -s conftest.err	6317
6398	} && test -s conftest$ac_exeext &&	6318
6399	$as_test_x conftest$ac_exeext; then	6319	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
6400	ac_cv_lib_ICE_IceConnectionNumber=yes	6320	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		6321	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6322	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6323	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6324	support_pixbuf=yes
		6325	fi
		6326
		6327	if test x$support_pixbuf = xyes; then
		6328	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6329	$as_echo "ok" >&6; }
		6330	image_lib=gdk-pixbuf
		6331	support_afterimage=no
		6332
		6333	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6334
		6335
		6336	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6337
6401	else	6338	else
6402	echo "$as_me: failed program was:" >&5	6339	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6403	sed 's/^/| /' conftest.$ac_ext >&5	6340	$as_echo "no" >&6; }
6404		6341	fi
6405	ac_cv_lib_ICE_IceConnectionNumber=no
6406	fi	6342	fi
6407		6343
6408	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6409	conftest$ac_exeext conftest.$ac_ext
6410	LIBS=$ac_check_lib_save_LIBS
6411	fi
6412	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6413	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6414	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
6415	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6416	fi
6417		6344
6418	LDFLAGS=$ac_save_LDFLAGS
6419		6345
		6346
		6347	STARTUP_NOTIFICATION_CFLAGS=
		6348	STARTUP_NOTIFICATION_LIBS=
		6349
		6350	if test x$support_startup_notification = xyes; then
		6351	support_startup_notification=no
		6352	# Extract the first word of "pkg-config", so it can be a program name with args.
		6353	set dummy pkg-config; ac_word=$2
		6354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6355	$as_echo_n "checking for $ac_word... " >&6; }
		6356	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6357	$as_echo_n "(cached) " >&6
		6358	else
		6359	case $PKG_CONFIG in
		6360	[\\/]* | ?:[\\/]*)
		6361	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6362	;;
		6363	*)
		6364	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6365	for as_dir in $PATH
		6366	do
		6367	IFS=$as_save_IFS
		6368	test -z "$as_dir" && as_dir=.
		6369	for ac_exec_ext in '' $ac_executable_extensions; do
		6370	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6371	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6372	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6373	break 2
		6374	fi
		6375	done
		6376	done
		6377	IFS=$as_save_IFS
		6378
		6379	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6380	;;
		6381	esac
6420	fi	6382	fi
		6383	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6384	if test -n "$PKG_CONFIG"; then
		6385	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6386	$as_echo "$PKG_CONFIG" >&6; }
		6387	else
		6388	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6389	$as_echo "no" >&6; }
		6390	fi
		6391
		6392
		6393	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
		6394	$as_echo_n "checking for libstartup-notification... " >&6; }
		6395	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6396	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6397	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6398	support_startup_notification=yes
		6399	fi
		6400
		6401	if test x$support_startup_notification = xyes; then
		6402	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6403	$as_echo "ok" >&6; }
		6404
		6405	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6406
		6407	else
		6408	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6409	$as_echo "no" >&6; }
		6410	fi
		6411	fi
		6412
		6413
6421		6414
6422		6415
6423	AFTERIMAGE_CFLAGS=	6416	AFTERIMAGE_CFLAGS=
6424	AFTERIMAGE_LIBS=	6417	AFTERIMAGE_LIBS=
6425	AFTERIMAGE_VERSION=
6426		6418
6427	if test x$support_afterimage = xyes; then	6419	if test x$support_afterimage = xyes; then
6428	support_afterimage=no	6420	support_afterimage=no
6429		6421
6430	if test "x$afterimage_config" = "x" ; then	6422	if test "x$afterimage_config" = "x" ; then
6431	# Extract the first word of "afterimage-config", so it can be a program name with args.	6423	# Extract the first word of "afterimage-config", so it can be a program name with args.
6432	set dummy afterimage-config; ac_word=$2	6424	set dummy afterimage-config; ac_word=$2
6433	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6425	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6434	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6426	$as_echo_n "checking for $ac_word... " >&6; }
6435	if test "${ac_cv_path_afterimage_config+set}" = set; then	6427	if test "${ac_cv_path_afterimage_config+set}" = set; then :
6436	echo $ECHO_N "(cached) $ECHO_C" >&6	6428	$as_echo_n "(cached) " >&6
6437	else	6429	else
6438	case $afterimage_config in	6430	case $afterimage_config in
6439	[\\/]* | ?:[\\/]*)	6431	[\\/]* | ?:[\\/]*)
6440	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6432	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
6441	;;	6433	;;
…		…
6443	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6435	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6444	for as_dir in $PATH	6436	for as_dir in $PATH
6445	do	6437	do
6446	IFS=$as_save_IFS	6438	IFS=$as_save_IFS
6447	test -z "$as_dir" && as_dir=.	6439	test -z "$as_dir" && as_dir=.
6448	for ac_exec_ext in '' $ac_executable_extensions; do	6440	for ac_exec_ext in '' $ac_executable_extensions; do
6449	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6441	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6450	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6442	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
6451	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6443	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6452	break 2	6444	break 2
6453	fi	6445	fi
6454	done	6446	done
6455	done	6447	done
6456	IFS=$as_save_IFS	6448	IFS=$as_save_IFS
6457		6449
6458	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6450	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
6459	;;	6451	;;
6460	esac	6452	esac
6461	fi	6453	fi
6462	afterimage_config=$ac_cv_path_afterimage_config	6454	afterimage_config=$ac_cv_path_afterimage_config
6463	if test -n "$afterimage_config"; then	6455	if test -n "$afterimage_config"; then
6464	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6456	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
6465	echo "${ECHO_T}$afterimage_config" >&6; }	6457	$as_echo "$afterimage_config" >&6; }
6466	else	6458	else
6467	{ echo "$as_me:$LINENO: result: no" >&5	6459	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6468	echo "${ECHO_T}no" >&6; }	6460	$as_echo "no" >&6; }
6469	fi	6461	fi
6470		6462
6471		6463
6472	fi	6464	fi
6473	if test "x$afterimage_config" != "xno" ; then	6465	if test "x$afterimage_config" != "xno" ; then
6474	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6466	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
6475	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6467	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
6476	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6468	AFTERIMAGE_VERSION=`$afterimage_config --version`
6477	if test -n "$xAFTERIMAGE_VERSION" ; then	6469	if test -n "$AFTERIMAGE_VERSION" ; then
6478	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`	6470	AFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
6479	xAFTERIMAGE_LIBS=`$afterimage_config --libs`	6471	AFTERIMAGE_LIBS=`$afterimage_config --libs`
6480	if test "x$xAFTERIMAGE_LIBS" != "x"; then	6472	if test "x$AFTERIMAGE_LIBS" != "x"; then
6481	libai_ver_major=`echo $xAFTERIMAGE_VERSION | cut -f 1 -d .`	6473	libai_ver_major=`echo $AFTERIMAGE_VERSION | cut -f 1 -d .`
6482	libai_ver_minor=`echo $xAFTERIMAGE_VERSION | cut -f 2 -d .`	6474	libai_ver_minor=`echo $AFTERIMAGE_VERSION | cut -f 2 -d .`
6483	if test $libai_ver_major -gt 1 -o \( $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 \); then	6475	if test $libai_ver_major -gt 1 -o \( $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 \); then
6484	support_afterimage=yes	6476	support_afterimage=yes
6485	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
6486	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
6487	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
6488	fi	6477	fi
6489	fi	6478	fi
6490	fi	6479	fi
6491	if test "x$support_afterimage" = "xyes"; then	6480	if test "x$support_afterimage" = "xyes"; then
6492	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6481	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
6493	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6482	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6483	image_lib=libafterimage
		6484
		6485	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6486
		6487
		6488	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6489
6494	else	6490	else
6495	{ echo "$as_me:$LINENO: result: no" >&5	6491	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6496	echo "${ECHO_T}no" >&6; }	6492	$as_echo "no" >&6; }
		6493	AFTERIMAGE_CFLAGS=
		6494	AFTERIMAGE_LIBS=
6497	fi	6495	fi
6498	fi	6496	fi
6499	fi	6497	fi
6500		6498
6501	{ echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5	6499
6502	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6; }	6500
6503	if test "${ac_cv_header_sys_wait_h+set}" = set; then	6501
6504	echo $ECHO_N "(cached) $ECHO_C" >&6	6502	for ac_header in \
6505	else	6503	sys/byteorder.h \
		6504	sys/ioctl.h \
		6505	sys/sockio.h \
		6506	sys/strredir.h \
		6507	stdint.h \
		6508	wchar.h \
		6509
		6510	do :
		6511	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		6512	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6513	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
6506	cat >conftest.$ac_ext <<_ACEOF	6514	cat >>confdefs.h <<_ACEOF
6507	/* confdefs.h. */	6515	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6508	_ACEOF	6516	_ACEOF
		6517
		6518	fi
		6519
		6520	done
		6521
		6522
		6523	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6524	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6525	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
		6526	$as_echo_n "(cached) " >&6
		6527	else
6509	cat confdefs.h >>conftest.$ac_ext	6528	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6510	cat >>conftest.$ac_ext <<_ACEOF
6511	/* end confdefs.h. */	6529	/* end confdefs.h. */
6512	#include <sys/types.h>	6530
6513	#include <sys/wait.h>	6531	#define XLIB_ILLEGAL_ACCESS
6514	#ifndef WEXITSTATUS	6532	#include <X11/Xlib.h>
6515	# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
6516	#endif
6517	#ifndef WIFEXITED
6518	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6519	#endif
6520		6533
6521	int	6534	int
6522	main ()	6535	main ()
6523	{	6536	{
6524	int s;	6537
6525	wait (&s);	6538	Display *dpy;
6526	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;	6539	dpy->xdefaults = (char *)0;
		6540
6527	;	6541	;
6528	return 0;	6542	return 0;
6529	}	6543	}
6530	_ACEOF	6544	_ACEOF
6531	rm -f conftest.$ac_objext	6545	if ac_fn_cxx_try_compile "$LINENO"; then :
6532	if { (ac_try="$ac_compile"	6546	rxvt_cv_xlib_illegal_access=yes
6533	case "(($ac_try" in	6547	else
6534	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	6548	rxvt_cv_xlib_illegal_access=no
6535	*) ac_try_echo=$ac_try;;	6549
		6550	fi
		6551	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6552	fi
		6553	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
		6554	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
		6555	if test x$rxvt_cv_xlib_illegal_access = xyes; then
		6556
		6557	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
		6558
		6559	fi
		6560
		6561	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
		6562	if test "x$ac_cv_type_mode_t" = x""yes; then :
		6563
		6564	else
		6565
		6566	cat >>confdefs.h <<_ACEOF
		6567	#define mode_t int
		6568	_ACEOF
		6569
		6570	fi
		6571
		6572	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6573	if test "x$ac_cv_type_pid_t" = x""yes; then :
		6574
		6575	else
		6576
		6577	cat >>confdefs.h <<_ACEOF
		6578	#define pid_t int
		6579	_ACEOF
		6580
		6581	fi
		6582
		6583	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
		6584	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
		6585	if test "${ac_cv_type_uid_t+set}" = set; then :
		6586	$as_echo_n "(cached) " >&6
		6587	else
		6588	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6589	/* end confdefs.h. */
		6590	#include <sys/types.h>
		6591
		6592	_ACEOF
		6593	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		6594	$EGREP "uid_t" >/dev/null 2>&1; then :
		6595	ac_cv_type_uid_t=yes
		6596	else
		6597	ac_cv_type_uid_t=no
		6598	fi
		6599	rm -f conftest*
		6600
		6601	fi
		6602	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6603	$as_echo "$ac_cv_type_uid_t" >&6; }
		6604	if test $ac_cv_type_uid_t = no; then
		6605
		6606	$as_echo "#define uid_t int" >>confdefs.h
		6607
		6608
		6609	$as_echo "#define gid_t int" >>confdefs.h
		6610
		6611	fi
		6612
		6613	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6614	case $ac_cv_c_int16_t in #(
		6615	no|yes) ;; #(
		6616	*)
		6617
		6618	cat >>confdefs.h <<_ACEOF
		6619	#define int16_t $ac_cv_c_int16_t
		6620	_ACEOF
		6621	;;
6536	esac	6622	esac
6537	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6538	(eval "$ac_compile") 2>conftest.er1
6539	ac_status=$?
6540	grep -v '^ *+' conftest.er1 >conftest.err
6541	rm -f conftest.er1
6542	cat conftest.err >&5
6543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6544	(exit $ac_status); } && {
6545	test -z "$ac_cxx_werror_flag" ||
6546	test ! -s conftest.err
6547	} && test -s conftest.$ac_objext; then
6548	ac_cv_header_sys_wait_h=yes
6549	else
6550	echo "$as_me: failed program was:" >&5
6551	sed 's/^/| /' conftest.$ac_ext >&5
6552		6623
6553	ac_cv_header_sys_wait_h=no	6624	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
6554	fi	6625	case $ac_cv_c_uint16_t in #(
		6626	no|yes) ;; #(
		6627	*)
6555		6628
6556	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6557	fi
6558	{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
6559	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6; }
6560	if test $ac_cv_header_sys_wait_h = yes; then
6561		6629
6562	cat >>confdefs.h <<\_ACEOF	6630	cat >>confdefs.h <<_ACEOF
		6631	#define uint16_t $ac_cv_c_uint16_t
		6632	_ACEOF
		6633	;;
		6634	esac
		6635
		6636	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6637	case $ac_cv_c_int32_t in #(
		6638	no|yes) ;; #(
		6639	*)
		6640
		6641	cat >>confdefs.h <<_ACEOF
		6642	#define int32_t $ac_cv_c_int32_t
		6643	_ACEOF
		6644	;;
		6645	esac
		6646
		6647	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6648	case $ac_cv_c_uint32_t in #(
		6649	no|yes) ;; #(
		6650	*)
		6651
		6652	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6653
		6654
		6655	cat >>confdefs.h <<_ACEOF
		6656	#define uint32_t $ac_cv_c_uint32_t
		6657	_ACEOF
		6658	;;
		6659	esac
		6660
		6661
		6662	for ac_func in unsetenv
		6663	do :
		6664	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6665	if test "x$ac_cv_func_unsetenv" = x""yes; then :
		6666	cat >>confdefs.h <<_ACEOF
		6667	#define HAVE_UNSETENV 1
		6668	_ACEOF
		6669
		6670	fi
		6671	done
		6672
		6673
		6674
		6675	support_utmp=yes
		6676	support_wtmp=yes
		6677	support_lastlog=yes
		6678
		6679	# Check whether --enable-utmp was given.
		6680	if test "${enable_utmp+set}" = set; then :
		6681	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6682	support_utmp=$enableval
		6683	fi
		6684	fi
		6685
		6686
		6687	# Check whether --enable-wtmp was given.
		6688	if test "${enable_wtmp+set}" = set; then :
		6689	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6690	support_wtmp=$enableval
		6691	fi
		6692	fi
		6693
		6694
		6695	# Check whether --enable-lastlog was given.
		6696	if test "${enable_lastlog+set}" = set; then :
		6697	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6698	support_lastlog=$enableval
		6699	fi
		6700	fi
		6701
		6702
		6703	if test x$support_utmp = xyes; then
		6704
		6705	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6706
		6707	fi
		6708	if test x$support_wtmp = xyes; then
		6709
		6710	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6711
		6712	fi
		6713	if test x$support_lastlog = xyes; then
		6714
		6715	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6716
		6717	fi
		6718
		6719	for ac_func in \
		6720	updwtmp \
		6721	updwtmpx \
		6722	updlastlogx \
		6723
		6724	do :
		6725	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		6726	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6727	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		6728	cat >>confdefs.h <<_ACEOF
		6729	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		6730	_ACEOF
		6731
		6732	fi
		6733	done
		6734
		6735
		6736	for ac_header in lastlog.h
		6737	do :
		6738	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6739	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
		6740	cat >>confdefs.h <<_ACEOF
		6741	#define HAVE_LASTLOG_H 1
		6742	_ACEOF
		6743
		6744	fi
		6745
		6746	done
		6747
		6748
		6749	case $host in
		6750	*-*-solaris*)
		6751
		6752	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		6753
		6754	;;
		6755	esac
		6756
		6757
		6758	for ac_header in utmp.h
		6759	do :
		6760	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6761	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6762	cat >>confdefs.h <<_ACEOF
6563	#define HAVE_SYS_WAIT_H 1	6763	#define HAVE_UTMP_H 1
6564	_ACEOF	6764	_ACEOF
		6765	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
		6766	#include <sys/types.h>
		6767	#include <utmp.h>
6565		6768
6566	fi	6769	"
		6770	if test "x$ac_cv_type_struct_utmp" = x""yes; then :
6567		6771
6568	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	6772	cat >>confdefs.h <<_ACEOF
6569	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	6773	#define HAVE_STRUCT_UTMP 1
6570	if test "${ac_cv_header_stdc+set}" = set; then
6571	echo $ECHO_N "(cached) $ECHO_C" >&6
6572	else
6573	cat >conftest.$ac_ext <<_ACEOF
6574	/* confdefs.h. */
6575	_ACEOF	6774	_ACEOF
		6775
		6776
		6777	fi
		6778
		6779
		6780
		6781	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6782	# ------------------------------------------------------
		6783	# Tries to find if the field MEMBER exists in type AGGR, after including
		6784	# INCLUDES, setting cache variable VAR accordingly.
		6785	ac_fn_cxx_check_member ()
		6786	{
		6787	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6788	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6789	$as_echo_n "checking for $2.$3... " >&6; }
		6790	if eval "test \"\${$4+set}\"" = set; then :
		6791	$as_echo_n "(cached) " >&6
		6792	else
6576	cat confdefs.h >>conftest.$ac_ext	6793	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6577	cat >>conftest.$ac_ext <<_ACEOF
6578	/* end confdefs.h. */	6794	/* end confdefs.h. */
6579	#include <stdlib.h>	6795	$5
6580	#include <stdarg.h>
6581	#include <string.h>
6582	#include <float.h>
6583
6584	int	6796	int
6585	main ()	6797	main ()
6586	{	6798	{
6587		6799	static $2 ac_aggr;
6588	;	6800	if (ac_aggr.$3)
6589	return 0;
6590	}
6591	_ACEOF
6592	rm -f conftest.$ac_objext
6593	if { (ac_try="$ac_compile"
6594	case "(($ac_try" in
6595	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6596	*) ac_try_echo=$ac_try;;
6597	esac
6598	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6599	(eval "$ac_compile") 2>conftest.er1
6600	ac_status=$?
6601	grep -v '^ *+' conftest.er1 >conftest.err
6602	rm -f conftest.er1
6603	cat conftest.err >&5
6604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6605	(exit $ac_status); } && {
6606	test -z "$ac_cxx_werror_flag" ||
6607	test ! -s conftest.err
6608	} && test -s conftest.$ac_objext; then
6609	ac_cv_header_stdc=yes
6610	else
6611	echo "$as_me: failed program was:" >&5
6612	sed 's/^/| /' conftest.$ac_ext >&5
6613
6614	ac_cv_header_stdc=no
6615	fi
6616
6617	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6618
6619	if test $ac_cv_header_stdc = yes; then
6620	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6621	cat >conftest.$ac_ext <<_ACEOF
6622	/* confdefs.h. */
6623	_ACEOF
6624	cat confdefs.h >>conftest.$ac_ext
6625	cat >>conftest.$ac_ext <<_ACEOF
6626	/* end confdefs.h. */
6627	#include <string.h>
6628
6629	_ACEOF
6630	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6631	$EGREP "memchr" >/dev/null 2>&1; then
6632	:
6633	else
6634	ac_cv_header_stdc=no
6635	fi
6636	rm -f conftest*
6637
6638	fi
6639
6640	if test $ac_cv_header_stdc = yes; then
6641	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6642	cat >conftest.$ac_ext <<_ACEOF
6643	/* confdefs.h. */
6644	_ACEOF
6645	cat confdefs.h >>conftest.$ac_ext
6646	cat >>conftest.$ac_ext <<_ACEOF
6647	/* end confdefs.h. */
6648	#include <stdlib.h>
6649
6650	_ACEOF
6651	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6652	$EGREP "free" >/dev/null 2>&1; then
6653	:
6654	else
6655	ac_cv_header_stdc=no
6656	fi
6657	rm -f conftest*
6658
6659	fi
6660
6661	if test $ac_cv_header_stdc = yes; then
6662	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6663	if test "$cross_compiling" = yes; then
6664	:
6665	else
6666	cat >conftest.$ac_ext <<_ACEOF
6667	/* confdefs.h. */
6668	_ACEOF
6669	cat confdefs.h >>conftest.$ac_ext
6670	cat >>conftest.$ac_ext <<_ACEOF
6671	/* end confdefs.h. */
6672	#include <ctype.h>
6673	#include <stdlib.h>
6674	#if ((' ' & 0x0FF) == 0x020)
6675	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6676	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6677	#else
6678	# define ISLOWER(c) \
6679	(('a' <= (c) && (c) <= 'i') \
6680	|| ('j' <= (c) && (c) <= 'r') \
6681	|| ('s' <= (c) && (c) <= 'z'))
6682	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6683	#endif
6684
6685	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6686	int
6687	main ()
6688	{
6689	int i;
6690	for (i = 0; i < 256; i++)
6691	if (XOR (islower (i), ISLOWER (i))
6692	|| toupper (i) != TOUPPER (i))
6693	return 2;
6694	return 0;
6695	}
6696	_ACEOF
6697	rm -f conftest$ac_exeext
6698	if { (ac_try="$ac_link"
6699	case "(($ac_try" in
6700	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6701	*) ac_try_echo=$ac_try;;
6702	esac
6703	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6704	(eval "$ac_link") 2>&5
6705	ac_status=$?
6706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6707	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6708	{ (case "(($ac_try" in
6709	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6710	*) ac_try_echo=$ac_try;;
6711	esac
6712	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6713	(eval "$ac_try") 2>&5
6714	ac_status=$?
6715	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6716	(exit $ac_status); }; }; then
6717	:
6718	else
6719	echo "$as_me: program exited with status $ac_status" >&5
6720	echo "$as_me: failed program was:" >&5
6721	sed 's/^/| /' conftest.$ac_ext >&5
6722
6723	( exit $ac_status )
6724	ac_cv_header_stdc=no
6725	fi
6726	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6727	fi
6728
6729
6730	fi
6731	fi
6732	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6733	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
6734	if test $ac_cv_header_stdc = yes; then
6735
6736	cat >>confdefs.h <<\_ACEOF
6737	#define STDC_HEADERS 1
6738	_ACEOF
6739
6740	fi
6741
6742	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
6743
6744
6745
6746
6747
6748
6749
6750
6751
6752	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6753	inttypes.h stdint.h unistd.h
6754	do
6755	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6756	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6757	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6758	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6759	echo $ECHO_N "(cached) $ECHO_C" >&6
6760	else
6761	cat >conftest.$ac_ext <<_ACEOF
6762	/* confdefs.h. */
6763	_ACEOF
6764	cat confdefs.h >>conftest.$ac_ext
6765	cat >>conftest.$ac_ext <<_ACEOF
6766	/* end confdefs.h. */
6767	$ac_includes_default
6768
6769	#include <$ac_header>
6770	_ACEOF
6771	rm -f conftest.$ac_objext
6772	if { (ac_try="$ac_compile"
6773	case "(($ac_try" in
6774	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6775	*) ac_try_echo=$ac_try;;
6776	esac
6777	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6778	(eval "$ac_compile") 2>conftest.er1
6779	ac_status=$?
6780	grep -v '^ *+' conftest.er1 >conftest.err
6781	rm -f conftest.er1
6782	cat conftest.err >&5
6783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6784	(exit $ac_status); } && {
6785	test -z "$ac_cxx_werror_flag" ||
6786	test ! -s conftest.err
6787	} && test -s conftest.$ac_objext; then
6788	eval "$as_ac_Header=yes"
6789	else
6790	echo "$as_me: failed program was:" >&5
6791	sed 's/^/| /' conftest.$ac_ext >&5
6792
6793	eval "$as_ac_Header=no"
6794	fi
6795
6796	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6797	fi
6798	ac_res=`eval echo '${'$as_ac_Header'}'`
6799	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6800	echo "${ECHO_T}$ac_res" >&6; }
6801	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6802	cat >>confdefs.h <<_ACEOF
6803	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6804	_ACEOF
6805
6806	fi
6807
6808	done
6809
6810
6811
6812
6813
6814
6815
6816
6817
6818
6819
6820
6821
6822
6823
6824
6825
6826
6827
6828	for ac_header in \
6829	assert.h \
6830	fcntl.h \
6831	stdarg.h \
6832	stdlib.h \
6833	string.h \
6834	termios.h \
6835	unistd.h \
6836	sys/byteorder.h \
6837	sys/ioctl.h \
6838	sys/select.h \
6839	sys/sockio.h \
6840	sys/strredir.h \
6841	sys/time.h \
6842	stdint.h \
6843	wchar.h \
6844	cwchar \
6845	clocale \
6846
6847	do
6848	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6849	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6850	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6851	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6852	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6853	echo $ECHO_N "(cached) $ECHO_C" >&6
6854	fi
6855	ac_res=`eval echo '${'$as_ac_Header'}'`
6856	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6857	echo "${ECHO_T}$ac_res" >&6; }
6858	else
6859	# Is the header compilable?
6860	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
6861	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
6862	cat >conftest.$ac_ext <<_ACEOF
6863	/* confdefs.h. */
6864	_ACEOF
6865	cat confdefs.h >>conftest.$ac_ext
6866	cat >>conftest.$ac_ext <<_ACEOF
6867	/* end confdefs.h. */
6868	$ac_includes_default
6869	#include <$ac_header>
6870	_ACEOF
6871	rm -f conftest.$ac_objext
6872	if { (ac_try="$ac_compile"
6873	case "(($ac_try" in
6874	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6875	*) ac_try_echo=$ac_try;;
6876	esac
6877	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6878	(eval "$ac_compile") 2>conftest.er1
6879	ac_status=$?
6880	grep -v '^ *+' conftest.er1 >conftest.err
6881	rm -f conftest.er1
6882	cat conftest.err >&5
6883	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6884	(exit $ac_status); } && {
6885	test -z "$ac_cxx_werror_flag" ||
6886	test ! -s conftest.err
6887	} && test -s conftest.$ac_objext; then
6888	ac_header_compiler=yes
6889	else
6890	echo "$as_me: failed program was:" >&5
6891	sed 's/^/| /' conftest.$ac_ext >&5
6892
6893	ac_header_compiler=no
6894	fi
6895
6896	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6897	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6898	echo "${ECHO_T}$ac_header_compiler" >&6; }
6899
6900	# Is the header present?
6901	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
6902	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
6903	cat >conftest.$ac_ext <<_ACEOF
6904	/* confdefs.h. */
6905	_ACEOF
6906	cat confdefs.h >>conftest.$ac_ext
6907	cat >>conftest.$ac_ext <<_ACEOF
6908	/* end confdefs.h. */
6909	#include <$ac_header>
6910	_ACEOF
6911	if { (ac_try="$ac_cpp conftest.$ac_ext"
6912	case "(($ac_try" in
6913	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6914	*) ac_try_echo=$ac_try;;
6915	esac
6916	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6917	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6918	ac_status=$?
6919	grep -v '^ *+' conftest.er1 >conftest.err
6920	rm -f conftest.er1
6921	cat conftest.err >&5
6922	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6923	(exit $ac_status); } >/dev/null && {
6924	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6925	test ! -s conftest.err
6926	}; then
6927	ac_header_preproc=yes
6928	else
6929	echo "$as_me: failed program was:" >&5
6930	sed 's/^/| /' conftest.$ac_ext >&5
6931
6932	ac_header_preproc=no
6933	fi
6934
6935	rm -f conftest.err conftest.$ac_ext
6936	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6937	echo "${ECHO_T}$ac_header_preproc" >&6; }
6938
6939	# So? What about this header?
6940	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6941	yes:no: )
6942	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6943	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6944	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6945	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6946	ac_header_preproc=yes
6947	;;
6948	no:yes:* )
6949	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6950	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6951	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6952	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6953	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6954	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6955	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6956	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6957	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6958	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6959	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6960	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6961
6962	;;
6963	esac
6964	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6965	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6966	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6967	echo $ECHO_N "(cached) $ECHO_C" >&6
6968	else
6969	eval "$as_ac_Header=\$ac_header_preproc"
6970	fi
6971	ac_res=`eval echo '${'$as_ac_Header'}'`
6972	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6973	echo "${ECHO_T}$ac_res" >&6; }
6974
6975	fi
6976	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6977	cat >>confdefs.h <<_ACEOF
6978	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6979	_ACEOF
6980
6981	fi
6982
6983	done
6984
6985
6986	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
6987	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
6988	if test "${ac_cv_header_time+set}" = set; then
6989	echo $ECHO_N "(cached) $ECHO_C" >&6
6990	else
6991	cat >conftest.$ac_ext <<_ACEOF
6992	/* confdefs.h. */
6993	_ACEOF
6994	cat confdefs.h >>conftest.$ac_ext
6995	cat >>conftest.$ac_ext <<_ACEOF
6996	/* end confdefs.h. */
6997	#include <sys/types.h>
6998	#include <sys/time.h>
6999	#include <time.h>
7000
7001	int
7002	main ()
7003	{
7004	if ((struct tm *) 0)
7005	return 0;	6801	return 0;
7006	;	6802	;
7007	return 0;	6803	return 0;
7008	}	6804	}
7009	_ACEOF	6805	_ACEOF
7010	rm -f conftest.$ac_objext	6806	if ac_fn_cxx_try_compile "$LINENO"; then :
7011	if { (ac_try="$ac_compile"	6807	eval "$4=yes"
7012	case "(($ac_try" in
7013	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7014	*) ac_try_echo=$ac_try;;
7015	esac
7016	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7017	(eval "$ac_compile") 2>conftest.er1
7018	ac_status=$?
7019	grep -v '^ *+' conftest.er1 >conftest.err
7020	rm -f conftest.er1
7021	cat conftest.err >&5
7022	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7023	(exit $ac_status); } && {
7024	test -z "$ac_cxx_werror_flag" ||
7025	test ! -s conftest.err
7026	} && test -s conftest.$ac_objext; then
7027	ac_cv_header_time=yes
7028	else	6808	else
7029	echo "$as_me: failed program was:" >&5
7030	sed 's/^/| /' conftest.$ac_ext >&5
7031
7032	ac_cv_header_time=no
7033	fi
7034
7035	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7036	fi
7037	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7038	echo "${ECHO_T}$ac_cv_header_time" >&6; }
7039	if test $ac_cv_header_time = yes; then
7040
7041	cat >>confdefs.h <<\_ACEOF
7042	#define TIME_WITH_SYS_TIME 1
7043	_ACEOF
7044
7045	fi
7046
7047
7048	{ echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7049	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6; }
7050	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7051	echo $ECHO_N "(cached) $ECHO_C" >&6
7052	else
7053	cat >conftest.$ac_ext <<_ACEOF
7054	/* confdefs.h. */
7055	_ACEOF
7056	cat confdefs.h >>conftest.$ac_ext	6809	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7057	cat >>conftest.$ac_ext <<_ACEOF
7058	/* end confdefs.h. */	6810	/* end confdefs.h. */
7059	#include <stdio.h>	6811	$5
7060	#include <sys/ioctl.h>
7061	#ifdef HAVE_TERMIOS_H
7062	#include <termios.h>
7063	#endif
7064	int	6812	int
7065	main ()	6813	main ()
7066	{	6814	{
7067	int a = ECHO;	6815	static $2 ac_aggr;
		6816	if (sizeof ac_aggr.$3)
		6817	return 0;
7068	;	6818	;
7069	return 0;	6819	return 0;
7070	}	6820	}
7071	_ACEOF	6821	_ACEOF
7072	rm -f conftest.$ac_objext	6822	if ac_fn_cxx_try_compile "$LINENO"; then :
7073	if { (ac_try="$ac_compile"	6823	eval "$4=yes"
7074	case "(($ac_try" in
7075	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7076	*) ac_try_echo=$ac_try;;
7077	esac
7078	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7079	(eval "$ac_compile") 2>conftest.er1
7080	ac_status=$?
7081	grep -v '^ *+' conftest.er1 >conftest.err
7082	rm -f conftest.er1
7083	cat conftest.err >&5
7084	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7085	(exit $ac_status); } && {
7086	test -z "$ac_cxx_werror_flag" ||
7087	test ! -s conftest.err
7088	} && test -s conftest.$ac_objext; then
7089	rxvt_cv_header_sysioctl=yes
7090	else	6824	else
7091	echo "$as_me: failed program was:" >&5	6825	eval "$4=no"
7092	sed 's/^/| /' conftest.$ac_ext >&5
7093
7094	rxvt_cv_header_sysioctl=no
7095	fi	6826	fi
7096
7097	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6827	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7098	fi	6828	fi
7099	{ echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7100	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6; }
7101
7102	{ echo "$as_me:$LINENO: checking for XPointer" >&5
7103	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }
7104	if test "${rxvt_cv_xpointer+set}" = set; then
7105	echo $ECHO_N "(cached) $ECHO_C" >&6
7106	else
7107	cat >conftest.$ac_ext <<_ACEOF
7108	/* confdefs.h. */
7109	_ACEOF
7110	cat confdefs.h >>conftest.$ac_ext
7111	cat >>conftest.$ac_ext <<_ACEOF
7112	/* end confdefs.h. */
7113	#include <X11/Xlib.h>
7114	int
7115	main ()
7116	{
7117	XPointer dummy;
7118	;
7119	return 0;
7120	}
7121	_ACEOF
7122	rm -f conftest.$ac_objext
7123	if { (ac_try="$ac_compile"
7124	case "(($ac_try" in
7125	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7126	*) ac_try_echo=$ac_try;;
7127	esac
7128	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7129	(eval "$ac_compile") 2>conftest.er1
7130	ac_status=$?
7131	grep -v '^ *+' conftest.er1 >conftest.err
7132	rm -f conftest.er1
7133	cat conftest.err >&5
7134	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7135	(exit $ac_status); } && {
7136	test -z "$ac_cxx_werror_flag" ||
7137	test ! -s conftest.err
7138	} && test -s conftest.$ac_objext; then
7139	rxvt_cv_xpointer=yes
7140	else
7141	echo "$as_me: failed program was:" >&5
7142	sed 's/^/| /' conftest.$ac_ext >&5
7143
7144	rxvt_cv_xpointer=no
7145	fi
7146
7147	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6829	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7148	fi	6830	fi
7149	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	6831	eval ac_res=\$$4
7150	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }
7151	if test x$rxvt_cv_xpointer = xyes; then
7152
7153	cat >>confdefs.h <<\_ACEOF
7154	#define HAVE_XPOINTER 1
7155	_ACEOF
7156
7157	fi
7158
7159	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7160	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }
7161	if test "${rxvt_xlib_illegal_access+set}" = set; then
7162	echo $ECHO_N "(cached) $ECHO_C" >&6
7163	else
7164	cat >conftest.$ac_ext <<_ACEOF
7165	/* confdefs.h. */
7166	_ACEOF
7167	cat confdefs.h >>conftest.$ac_ext
7168	cat >>conftest.$ac_ext <<_ACEOF
7169	/* end confdefs.h. */
7170
7171	#define XLIB_ILLEGAL_ACCESS
7172	#include <X11/Xlib.h>
7173
7174	int
7175	main ()
7176	{
7177
7178	Display *dpy;
7179	dpy->xdefaults = (char *)0;
7180
7181	;
7182	return 0;
7183	}
7184	_ACEOF
7185	rm -f conftest.$ac_objext
7186	if { (ac_try="$ac_compile"
7187	case "(($ac_try" in
7188	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7189	*) ac_try_echo=$ac_try;;
7190	esac
7191	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7192	(eval "$ac_compile") 2>conftest.er1
7193	ac_status=$?
7194	grep -v '^ *+' conftest.er1 >conftest.err
7195	rm -f conftest.er1
7196	cat conftest.err >&5
7197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7198	(exit $ac_status); } && {
7199	test -z "$ac_cxx_werror_flag" ||
7200	test ! -s conftest.err
7201	} && test -s conftest.$ac_objext; then
7202	rxvt_xlib_illegal_access=yes
7203	else
7204	echo "$as_me: failed program was:" >&5
7205	sed 's/^/| /' conftest.$ac_ext >&5
7206
7207	rxvt_xlib_illegal_access=no
7208
7209	fi
7210
7211	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7212	fi
7213	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5
7214	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }
7215	if test x$rxvt_xlib_illegal_access = xyes; then
7216
7217	cat >>confdefs.h <<\_ACEOF
7218	#define XLIB_ILLEGAL_ACCESS 1
7219	_ACEOF
7220
7221	fi
7222
7223	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7224	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
7225	if test "${ac_cv_c_const+set}" = set; then
7226	echo $ECHO_N "(cached) $ECHO_C" >&6
7227	else
7228	cat >conftest.$ac_ext <<_ACEOF
7229	/* confdefs.h. */
7230	_ACEOF
7231	cat confdefs.h >>conftest.$ac_ext
7232	cat >>conftest.$ac_ext <<_ACEOF
7233	/* end confdefs.h. */
7234
7235	int
7236	main ()
7237	{
7238	/* FIXME: Include the comments suggested by Paul. */
7239	#ifndef __cplusplus
7240	/* Ultrix mips cc rejects this. */
7241	typedef int charset[2];
7242	const charset cs;
7243	/* SunOS 4.1.1 cc rejects this. */
7244	char const *const *pcpcc;
7245	char **ppc;
7246	/* NEC SVR4.0.2 mips cc rejects this. */
7247	struct point {int x, y;};
7248	static struct point const zero = {0,0};
7249	/* AIX XL C 1.02.0.0 rejects this.
7250	It does not let you subtract one const X* pointer from another in
7251	an arm of an if-expression whose if-part is not a constant
7252	expression */
7253	const char *g = "string";
7254	pcpcc = &g + (g ? g-g : 0);
7255	/* HPUX 7.0 cc rejects these. */
7256	++pcpcc;
7257	ppc = (char**) pcpcc;
7258	pcpcc = (char const *const *) ppc;
7259	{ /* SCO 3.2v4 cc rejects this. */
7260	char *t;
7261	char const *s = 0 ? (char *) 0 : (char const *) 0;
7262
7263	*t++ = 0;
7264	if (s) return 0;
7265	}
7266	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7267	int x[] = {25, 17};
7268	const int *foo = &x[0];
7269	++foo;
7270	}
7271	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7272	typedef const int *iptr;
7273	iptr p = 0;
7274	++p;
7275	}
7276	{ /* AIX XL C 1.02.0.0 rejects this saying
7277	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7278	struct s { int j; const int *ap[3]; };
7279	struct s *b; b->j = 5;
7280	}
7281	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7282	const int foo = 10;
7283	if (!foo) return 0;
7284	}
7285	return !cs[0] && !zero.x;
7286	#endif
7287
7288	;
7289	return 0;
7290	}
7291	_ACEOF
7292	rm -f conftest.$ac_objext
7293	if { (ac_try="$ac_compile"
7294	case "(($ac_try" in
7295	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7296	*) ac_try_echo=$ac_try;;
7297	esac
7298	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7299	(eval "$ac_compile") 2>conftest.er1
7300	ac_status=$?
7301	grep -v '^ *+' conftest.er1 >conftest.err
7302	rm -f conftest.er1
7303	cat conftest.err >&5
7304	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7305	(exit $ac_status); } && {
7306	test -z "$ac_cxx_werror_flag" ||
7307	test ! -s conftest.err
7308	} && test -s conftest.$ac_objext; then
7309	ac_cv_c_const=yes
7310	else
7311	echo "$as_me: failed program was:" >&5
7312	sed 's/^/| /' conftest.$ac_ext >&5
7313
7314	ac_cv_c_const=no
7315	fi
7316
7317	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7318	fi
7319	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7320	echo "${ECHO_T}$ac_cv_c_const" >&6; }
7321	if test $ac_cv_c_const = no; then
7322
7323	cat >>confdefs.h <<\_ACEOF
7324	#define const
7325	_ACEOF
7326
7327	fi
7328
7329	{ echo "$as_me:$LINENO: checking for inline" >&5
7330	echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
7331	if test "${ac_cv_c_inline+set}" = set; then
7332	echo $ECHO_N "(cached) $ECHO_C" >&6
7333	else
7334	ac_cv_c_inline=no
7335	for ac_kw in inline __inline__ __inline; do
7336	cat >conftest.$ac_ext <<_ACEOF
7337	/* confdefs.h. */
7338	_ACEOF
7339	cat confdefs.h >>conftest.$ac_ext
7340	cat >>conftest.$ac_ext <<_ACEOF
7341	/* end confdefs.h. */
7342	#ifndef __cplusplus
7343	typedef int foo_t;
7344	static $ac_kw foo_t static_foo () {return 0; }
7345	$ac_kw foo_t foo () {return 0; }
7346	#endif
7347
7348	_ACEOF
7349	rm -f conftest.$ac_objext
7350	if { (ac_try="$ac_compile"
7351	case "(($ac_try" in
7352	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7353	*) ac_try_echo=$ac_try;;
7354	esac
7355	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7356	(eval "$ac_compile") 2>conftest.er1
7357	ac_status=$?
7358	grep -v '^ *+' conftest.er1 >conftest.err
7359	rm -f conftest.er1
7360	cat conftest.err >&5
7361	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7362	(exit $ac_status); } && {
7363	test -z "$ac_cxx_werror_flag" ||
7364	test ! -s conftest.err
7365	} && test -s conftest.$ac_objext; then
7366	ac_cv_c_inline=$ac_kw
7367	else
7368	echo "$as_me: failed program was:" >&5
7369	sed 's/^/| /' conftest.$ac_ext >&5
7370
7371
7372	fi
7373
7374	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7375	test "$ac_cv_c_inline" != no && break
7376	done
7377
7378	fi
7379	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7380	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
7381
7382
7383	case $ac_cv_c_inline in
7384	inline | yes) ;;
7385	*)
7386	case $ac_cv_c_inline in
7387	no) ac_val=;;
7388	*) ac_val=$ac_cv_c_inline;;
7389	esac
7390	cat >>confdefs.h <<_ACEOF
7391	#ifndef __cplusplus
7392	#define inline $ac_val
7393	#endif
7394	_ACEOF
7395	;;
7396	esac
7397
7398
7399
7400	{ echo "$as_me:$LINENO: checking for mode_t" >&5
7401	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
7402	if test "${ac_cv_type_mode_t+set}" = set; then
7403	echo $ECHO_N "(cached) $ECHO_C" >&6
7404	else
7405	cat >conftest.$ac_ext <<_ACEOF
7406	/* confdefs.h. */
7407	_ACEOF
7408	cat confdefs.h >>conftest.$ac_ext
7409	cat >>conftest.$ac_ext <<_ACEOF
7410	/* end confdefs.h. */
7411	$ac_includes_default
7412	typedef mode_t ac__type_new_;
7413	int
7414	main ()
7415	{
7416	if ((ac__type_new_ *) 0)
7417	return 0;
7418	if (sizeof (ac__type_new_))
7419	return 0;
7420	;
7421	return 0;
7422	}
7423	_ACEOF
7424	rm -f conftest.$ac_objext
7425	if { (ac_try="$ac_compile"
7426	case "(($ac_try" in
7427	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7428	*) ac_try_echo=$ac_try;;
7429	esac
7430	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7431	(eval "$ac_compile") 2>conftest.er1
7432	ac_status=$?
7433	grep -v '^ *+' conftest.er1 >conftest.err
7434	rm -f conftest.er1
7435	cat conftest.err >&5
7436	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7437	(exit $ac_status); } && {
7438	test -z "$ac_cxx_werror_flag" ||
7439	test ! -s conftest.err
7440	} && test -s conftest.$ac_objext; then
7441	ac_cv_type_mode_t=yes
7442	else
7443	echo "$as_me: failed program was:" >&5
7444	sed 's/^/| /' conftest.$ac_ext >&5
7445
7446	ac_cv_type_mode_t=no
7447	fi
7448
7449	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7450	fi
7451	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7452	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
7453	if test $ac_cv_type_mode_t = yes; then
7454	:
7455	else
7456
7457	cat >>confdefs.h <<_ACEOF
7458	#define mode_t int
7459	_ACEOF
7460
7461	fi
7462
7463	{ echo "$as_me:$LINENO: checking for pid_t" >&5
7464	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7465	if test "${ac_cv_type_pid_t+set}" = set; then
7466	echo $ECHO_N "(cached) $ECHO_C" >&6
7467	else
7468	cat >conftest.$ac_ext <<_ACEOF
7469	/* confdefs.h. */
7470	_ACEOF
7471	cat confdefs.h >>conftest.$ac_ext
7472	cat >>conftest.$ac_ext <<_ACEOF
7473	/* end confdefs.h. */
7474	$ac_includes_default
7475	typedef pid_t ac__type_new_;
7476	int
7477	main ()
7478	{
7479	if ((ac__type_new_ *) 0)
7480	return 0;
7481	if (sizeof (ac__type_new_))
7482	return 0;
7483	;
7484	return 0;
7485	}
7486	_ACEOF
7487	rm -f conftest.$ac_objext
7488	if { (ac_try="$ac_compile"
7489	case "(($ac_try" in
7490	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7491	*) ac_try_echo=$ac_try;;
7492	esac
7493	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7494	(eval "$ac_compile") 2>conftest.er1
7495	ac_status=$?
7496	grep -v '^ *+' conftest.er1 >conftest.err
7497	rm -f conftest.er1
7498	cat conftest.err >&5
7499	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7500	(exit $ac_status); } && {
7501	test -z "$ac_cxx_werror_flag" ||
7502	test ! -s conftest.err
7503	} && test -s conftest.$ac_objext; then
7504	ac_cv_type_pid_t=yes
7505	else
7506	echo "$as_me: failed program was:" >&5
7507	sed 's/^/| /' conftest.$ac_ext >&5
7508
7509	ac_cv_type_pid_t=no
7510	fi
7511
7512	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7513	fi
7514	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7515	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
7516	if test $ac_cv_type_pid_t = yes; then
7517	:
7518	else
7519
7520	cat >>confdefs.h <<_ACEOF
7521	#define pid_t int
7522	_ACEOF
7523
7524	fi
7525
7526	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
7527	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }
7528	if test "${ac_cv_type_uid_t+set}" = set; then
7529	echo $ECHO_N "(cached) $ECHO_C" >&6
7530	else
7531	cat >conftest.$ac_ext <<_ACEOF
7532	/* confdefs.h. */
7533	_ACEOF
7534	cat confdefs.h >>conftest.$ac_ext
7535	cat >>conftest.$ac_ext <<_ACEOF
7536	/* end confdefs.h. */
7537	#include <sys/types.h>
7538
7539	_ACEOF
7540	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7541	$EGREP "uid_t" >/dev/null 2>&1; then
7542	ac_cv_type_uid_t=yes
7543	else
7544	ac_cv_type_uid_t=no
7545	fi
7546	rm -f conftest*
7547
7548	fi
7549	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
7550	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }
7551	if test $ac_cv_type_uid_t = no; then
7552
7553	cat >>confdefs.h <<\_ACEOF
7554	#define uid_t int
7555	_ACEOF
7556
7557
7558	cat >>confdefs.h <<\_ACEOF
7559	#define gid_t int
7560	_ACEOF
7561
7562	fi
7563
7564
7565	{ echo "$as_me:$LINENO: checking for short" >&5
7566	echo $ECHO_N "checking for short... $ECHO_C" >&6; }
7567	if test "${ac_cv_type_short+set}" = set; then
7568	echo $ECHO_N "(cached) $ECHO_C" >&6
7569	else
7570	cat >conftest.$ac_ext <<_ACEOF
7571	/* confdefs.h. */
7572	_ACEOF
7573	cat confdefs.h >>conftest.$ac_ext
7574	cat >>conftest.$ac_ext <<_ACEOF
7575	/* end confdefs.h. */
7576	$ac_includes_default
7577	typedef short ac__type_new_;
7578	int
7579	main ()
7580	{
7581	if ((ac__type_new_ *) 0)
7582	return 0;
7583	if (sizeof (ac__type_new_))
7584	return 0;
7585	;
7586	return 0;
7587	}
7588	_ACEOF
7589	rm -f conftest.$ac_objext
7590	if { (ac_try="$ac_compile"
7591	case "(($ac_try" in
7592	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7593	*) ac_try_echo=$ac_try;;
7594	esac
7595	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7596	(eval "$ac_compile") 2>conftest.er1
7597	ac_status=$?
7598	grep -v '^ *+' conftest.er1 >conftest.err
7599	rm -f conftest.er1
7600	cat conftest.err >&5
7601	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7602	(exit $ac_status); } && {
7603	test -z "$ac_cxx_werror_flag" ||
7604	test ! -s conftest.err
7605	} && test -s conftest.$ac_objext; then
7606	ac_cv_type_short=yes
7607	else
7608	echo "$as_me: failed program was:" >&5
7609	sed 's/^/| /' conftest.$ac_ext >&5
7610
7611	ac_cv_type_short=no
7612	fi
7613
7614	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7615	fi
7616	{ echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
7617	echo "${ECHO_T}$ac_cv_type_short" >&6; }
7618
7619	# The cast to long int works around a bug in the HP C Compiler
7620	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7621	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7622	# This bug is HP SR number 8606223364.
7623	{ echo "$as_me:$LINENO: checking size of short" >&5
7624	echo $ECHO_N "checking size of short... $ECHO_C" >&6; }
7625	if test "${ac_cv_sizeof_short+set}" = set; then
7626	echo $ECHO_N "(cached) $ECHO_C" >&6
7627	else
7628	if test "$cross_compiling" = yes; then
7629	# Depending upon the size, compute the lo and hi bounds.
7630	cat >conftest.$ac_ext <<_ACEOF
7631	/* confdefs.h. */
7632	_ACEOF
7633	cat confdefs.h >>conftest.$ac_ext
7634	cat >>conftest.$ac_ext <<_ACEOF
7635	/* end confdefs.h. */
7636	$ac_includes_default
7637	typedef short ac__type_sizeof_;
7638	int
7639	main ()
7640	{
7641	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
7642	test_array [0] = 0
7643
7644	;
7645	return 0;
7646	}
7647	_ACEOF
7648	rm -f conftest.$ac_objext
7649	if { (ac_try="$ac_compile"
7650	case "(($ac_try" in
7651	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7652	*) ac_try_echo=$ac_try;;
7653	esac
7654	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7655	(eval "$ac_compile") 2>conftest.er1
7656	ac_status=$?
7657	grep -v '^ *+' conftest.er1 >conftest.err
7658	rm -f conftest.er1
7659	cat conftest.err >&5
7660	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7661	(exit $ac_status); } && {
7662	test -z "$ac_cxx_werror_flag" ||
7663	test ! -s conftest.err
7664	} && test -s conftest.$ac_objext; then
7665	ac_lo=0 ac_mid=0
7666	while :; do
7667	cat >conftest.$ac_ext <<_ACEOF
7668	/* confdefs.h. */
7669	_ACEOF
7670	cat confdefs.h >>conftest.$ac_ext
7671	cat >>conftest.$ac_ext <<_ACEOF
7672	/* end confdefs.h. */
7673	$ac_includes_default
7674	typedef short ac__type_sizeof_;
7675	int
7676	main ()
7677	{
7678	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
7679	test_array [0] = 0
7680
7681	;
7682	return 0;
7683	}
7684	_ACEOF
7685	rm -f conftest.$ac_objext
7686	if { (ac_try="$ac_compile"
7687	case "(($ac_try" in
7688	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7689	*) ac_try_echo=$ac_try;;
7690	esac
7691	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7692	(eval "$ac_compile") 2>conftest.er1
7693	ac_status=$?
7694	grep -v '^ *+' conftest.er1 >conftest.err
7695	rm -f conftest.er1
7696	cat conftest.err >&5
7697	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7698	(exit $ac_status); } && {
7699	test -z "$ac_cxx_werror_flag" ||
7700	test ! -s conftest.err
7701	} && test -s conftest.$ac_objext; then
7702	ac_hi=$ac_mid; break
7703	else
7704	echo "$as_me: failed program was:" >&5
7705	sed 's/^/| /' conftest.$ac_ext >&5
7706
7707	ac_lo=`expr $ac_mid + 1`
7708	if test $ac_lo -le $ac_mid; then
7709	ac_lo= ac_hi=
7710	break
7711	fi
7712	ac_mid=`expr 2 '*' $ac_mid + 1`
7713	fi
7714
7715	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7716	done
7717	else
7718	echo "$as_me: failed program was:" >&5
7719	sed 's/^/| /' conftest.$ac_ext >&5
7720
7721	cat >conftest.$ac_ext <<_ACEOF
7722	/* confdefs.h. */
7723	_ACEOF
7724	cat confdefs.h >>conftest.$ac_ext
7725	cat >>conftest.$ac_ext <<_ACEOF
7726	/* end confdefs.h. */
7727	$ac_includes_default
7728	typedef short ac__type_sizeof_;
7729	int
7730	main ()
7731	{
7732	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
7733	test_array [0] = 0
7734
7735	;
7736	return 0;
7737	}
7738	_ACEOF
7739	rm -f conftest.$ac_objext
7740	if { (ac_try="$ac_compile"
7741	case "(($ac_try" in
7742	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7743	*) ac_try_echo=$ac_try;;
7744	esac
7745	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7746	(eval "$ac_compile") 2>conftest.er1
7747	ac_status=$?
7748	grep -v '^ *+' conftest.er1 >conftest.err
7749	rm -f conftest.er1
7750	cat conftest.err >&5
7751	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7752	(exit $ac_status); } && {
7753	test -z "$ac_cxx_werror_flag" ||
7754	test ! -s conftest.err
7755	} && test -s conftest.$ac_objext; then
7756	ac_hi=-1 ac_mid=-1
7757	while :; do
7758	cat >conftest.$ac_ext <<_ACEOF
7759	/* confdefs.h. */
7760	_ACEOF
7761	cat confdefs.h >>conftest.$ac_ext
7762	cat >>conftest.$ac_ext <<_ACEOF
7763	/* end confdefs.h. */
7764	$ac_includes_default
7765	typedef short ac__type_sizeof_;
7766	int
7767	main ()
7768	{
7769	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
7770	test_array [0] = 0
7771
7772	;
7773	return 0;
7774	}
7775	_ACEOF
7776	rm -f conftest.$ac_objext
7777	if { (ac_try="$ac_compile"
7778	case "(($ac_try" in
7779	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7780	*) ac_try_echo=$ac_try;;
7781	esac
7782	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7783	(eval "$ac_compile") 2>conftest.er1
7784	ac_status=$?
7785	grep -v '^ *+' conftest.er1 >conftest.err
7786	rm -f conftest.er1
7787	cat conftest.err >&5
7788	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7789	(exit $ac_status); } && {
7790	test -z "$ac_cxx_werror_flag" ||
7791	test ! -s conftest.err
7792	} && test -s conftest.$ac_objext; then
7793	ac_lo=$ac_mid; break
7794	else
7795	echo "$as_me: failed program was:" >&5
7796	sed 's/^/| /' conftest.$ac_ext >&5
7797
7798	ac_hi=`expr '(' $ac_mid ')' - 1`
7799	if test $ac_mid -le $ac_hi; then
7800	ac_lo= ac_hi=
7801	break
7802	fi
7803	ac_mid=`expr 2 '*' $ac_mid`
7804	fi
7805
7806	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7807	done
7808	else
7809	echo "$as_me: failed program was:" >&5
7810	sed 's/^/| /' conftest.$ac_ext >&5
7811
7812	ac_lo= ac_hi=
7813	fi
7814
7815	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7816	fi
7817
7818	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7819	# Binary search between lo and hi bounds.
7820	while test "x$ac_lo" != "x$ac_hi"; do
7821	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
7822	cat >conftest.$ac_ext <<_ACEOF
7823	/* confdefs.h. */
7824	_ACEOF
7825	cat confdefs.h >>conftest.$ac_ext
7826	cat >>conftest.$ac_ext <<_ACEOF
7827	/* end confdefs.h. */
7828	$ac_includes_default
7829	typedef short ac__type_sizeof_;
7830	int
7831	main ()
7832	{
7833	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
7834	test_array [0] = 0
7835
7836	;
7837	return 0;
7838	}
7839	_ACEOF
7840	rm -f conftest.$ac_objext
7841	if { (ac_try="$ac_compile"
7842	case "(($ac_try" in
7843	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7844	*) ac_try_echo=$ac_try;;
7845	esac
7846	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7847	(eval "$ac_compile") 2>conftest.er1
7848	ac_status=$?
7849	grep -v '^ *+' conftest.er1 >conftest.err
7850	rm -f conftest.er1
7851	cat conftest.err >&5
7852	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7853	(exit $ac_status); } && {
7854	test -z "$ac_cxx_werror_flag" ||
7855	test ! -s conftest.err
7856	} && test -s conftest.$ac_objext; then
7857	ac_hi=$ac_mid
7858	else
7859	echo "$as_me: failed program was:" >&5
7860	sed 's/^/| /' conftest.$ac_ext >&5
7861
7862	ac_lo=`expr '(' $ac_mid ')' + 1`
7863	fi
7864
7865	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7866	done
7867	case $ac_lo in
7868	?*) ac_cv_sizeof_short=$ac_lo;;
7869	'') if test "$ac_cv_type_short" = yes; then
7870	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
7871	See \`config.log' for more details." >&5
7872	echo "$as_me: error: cannot compute sizeof (short)
7873	See \`config.log' for more details." >&2;}
7874	{ (exit 77); exit 77; }; }
7875	else
7876	ac_cv_sizeof_short=0
7877	fi ;;
7878	esac
7879	else
7880	cat >conftest.$ac_ext <<_ACEOF
7881	/* confdefs.h. */
7882	_ACEOF
7883	cat confdefs.h >>conftest.$ac_ext
7884	cat >>conftest.$ac_ext <<_ACEOF
7885	/* end confdefs.h. */
7886	$ac_includes_default
7887	typedef short ac__type_sizeof_;
7888	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
7889	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
7890	#include <stdio.h>
7891	#include <stdlib.h>
7892	int
7893	main ()
7894	{
7895
7896	FILE *f = fopen ("conftest.val", "w");
7897	if (! f)
7898	return 1;
7899	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
7900	{
7901	long int i = longval ();
7902	if (i != ((long int) (sizeof (ac__type_sizeof_))))
7903	return 1;
7904	fprintf (f, "%ld\n", i);
7905	}
7906	else
7907	{
7908	unsigned long int i = ulongval ();
7909	if (i != ((long int) (sizeof (ac__type_sizeof_))))
7910	return 1;
7911	fprintf (f, "%lu\n", i);
7912	}
7913	return ferror (f) || fclose (f) != 0;
7914
7915	;
7916	return 0;
7917	}
7918	_ACEOF
7919	rm -f conftest$ac_exeext
7920	if { (ac_try="$ac_link"
7921	case "(($ac_try" in
7922	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7923	*) ac_try_echo=$ac_try;;
7924	esac
7925	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7926	(eval "$ac_link") 2>&5
7927	ac_status=$?
7928	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7929	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7930	{ (case "(($ac_try" in
7931	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7932	*) ac_try_echo=$ac_try;;
7933	esac
7934	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7935	(eval "$ac_try") 2>&5
7936	ac_status=$?
7937	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7938	(exit $ac_status); }; }; then
7939	ac_cv_sizeof_short=`cat conftest.val`
7940	else
7941	echo "$as_me: program exited with status $ac_status" >&5
7942	echo "$as_me: failed program was:" >&5
7943	sed 's/^/| /' conftest.$ac_ext >&5
7944
7945	( exit $ac_status )
7946	if test "$ac_cv_type_short" = yes; then
7947	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
7948	See \`config.log' for more details." >&5
7949	echo "$as_me: error: cannot compute sizeof (short)
7950	See \`config.log' for more details." >&2;}
7951	{ (exit 77); exit 77; }; }
7952	else
7953	ac_cv_sizeof_short=0
7954	fi
7955	fi
7956	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7957	fi
7958	rm -f conftest.val
7959	fi
7960	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
7961	echo "${ECHO_T}$ac_cv_sizeof_short" >&6; }
7962
7963
7964
7965	cat >>confdefs.h <<_ACEOF
7966	#define SIZEOF_SHORT $ac_cv_sizeof_short
7967	_ACEOF
7968
7969
7970	{ echo "$as_me:$LINENO: checking for int" >&5
7971	echo $ECHO_N "checking for int... $ECHO_C" >&6; }
7972	if test "${ac_cv_type_int+set}" = set; then
7973	echo $ECHO_N "(cached) $ECHO_C" >&6
7974	else
7975	cat >conftest.$ac_ext <<_ACEOF
7976	/* confdefs.h. */
7977	_ACEOF
7978	cat confdefs.h >>conftest.$ac_ext
7979	cat >>conftest.$ac_ext <<_ACEOF
7980	/* end confdefs.h. */
7981	$ac_includes_default
7982	typedef int ac__type_new_;
7983	int
7984	main ()
7985	{
7986	if ((ac__type_new_ *) 0)
7987	return 0;
7988	if (sizeof (ac__type_new_))
7989	return 0;
7990	;
7991	return 0;
7992	}
7993	_ACEOF
7994	rm -f conftest.$ac_objext
7995	if { (ac_try="$ac_compile"
7996	case "(($ac_try" in
7997	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7998	*) ac_try_echo=$ac_try;;
7999	esac
8000	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8001	(eval "$ac_compile") 2>conftest.er1
8002	ac_status=$?
8003	grep -v '^ *+' conftest.er1 >conftest.err
8004	rm -f conftest.er1
8005	cat conftest.err >&5
8006	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8007	(exit $ac_status); } && {
8008	test -z "$ac_cxx_werror_flag" ||
8009	test ! -s conftest.err
8010	} && test -s conftest.$ac_objext; then
8011	ac_cv_type_int=yes
8012	else
8013	echo "$as_me: failed program was:" >&5
8014	sed 's/^/| /' conftest.$ac_ext >&5
8015
8016	ac_cv_type_int=no
8017	fi
8018
8019	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8020	fi
8021	{ echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8022	echo "${ECHO_T}$ac_cv_type_int" >&6; }
8023
8024	# The cast to long int works around a bug in the HP C Compiler
8025	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8026	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8027	# This bug is HP SR number 8606223364.
8028	{ echo "$as_me:$LINENO: checking size of int" >&5
8029	echo $ECHO_N "checking size of int... $ECHO_C" >&6; }
8030	if test "${ac_cv_sizeof_int+set}" = set; then
8031	echo $ECHO_N "(cached) $ECHO_C" >&6
8032	else
8033	if test "$cross_compiling" = yes; then
8034	# Depending upon the size, compute the lo and hi bounds.
8035	cat >conftest.$ac_ext <<_ACEOF
8036	/* confdefs.h. */
8037	_ACEOF
8038	cat confdefs.h >>conftest.$ac_ext
8039	cat >>conftest.$ac_ext <<_ACEOF
8040	/* end confdefs.h. */
8041	$ac_includes_default
8042	typedef int ac__type_sizeof_;
8043	int
8044	main ()
8045	{
8046	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8047	test_array [0] = 0
8048
8049	;
8050	return 0;
8051	}
8052	_ACEOF
8053	rm -f conftest.$ac_objext
8054	if { (ac_try="$ac_compile"
8055	case "(($ac_try" in
8056	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8057	*) ac_try_echo=$ac_try;;
8058	esac
8059	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8060	(eval "$ac_compile") 2>conftest.er1
8061	ac_status=$?
8062	grep -v '^ *+' conftest.er1 >conftest.err
8063	rm -f conftest.er1
8064	cat conftest.err >&5
8065	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8066	(exit $ac_status); } && {
8067	test -z "$ac_cxx_werror_flag" ||
8068	test ! -s conftest.err
8069	} && test -s conftest.$ac_objext; then
8070	ac_lo=0 ac_mid=0
8071	while :; do
8072	cat >conftest.$ac_ext <<_ACEOF
8073	/* confdefs.h. */
8074	_ACEOF
8075	cat confdefs.h >>conftest.$ac_ext
8076	cat >>conftest.$ac_ext <<_ACEOF
8077	/* end confdefs.h. */
8078	$ac_includes_default
8079	typedef int ac__type_sizeof_;
8080	int
8081	main ()
8082	{
8083	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8084	test_array [0] = 0
8085
8086	;
8087	return 0;
8088	}
8089	_ACEOF
8090	rm -f conftest.$ac_objext
8091	if { (ac_try="$ac_compile"
8092	case "(($ac_try" in
8093	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8094	*) ac_try_echo=$ac_try;;
8095	esac
8096	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8097	(eval "$ac_compile") 2>conftest.er1
8098	ac_status=$?
8099	grep -v '^ *+' conftest.er1 >conftest.err
8100	rm -f conftest.er1
8101	cat conftest.err >&5
8102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8103	(exit $ac_status); } && {
8104	test -z "$ac_cxx_werror_flag" ||
8105	test ! -s conftest.err
8106	} && test -s conftest.$ac_objext; then
8107	ac_hi=$ac_mid; break
8108	else
8109	echo "$as_me: failed program was:" >&5
8110	sed 's/^/| /' conftest.$ac_ext >&5
8111
8112	ac_lo=`expr $ac_mid + 1`
8113	if test $ac_lo -le $ac_mid; then
8114	ac_lo= ac_hi=
8115	break
8116	fi
8117	ac_mid=`expr 2 '*' $ac_mid + 1`
8118	fi
8119
8120	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8121	done
8122	else
8123	echo "$as_me: failed program was:" >&5
8124	sed 's/^/| /' conftest.$ac_ext >&5
8125
8126	cat >conftest.$ac_ext <<_ACEOF
8127	/* confdefs.h. */
8128	_ACEOF
8129	cat confdefs.h >>conftest.$ac_ext
8130	cat >>conftest.$ac_ext <<_ACEOF
8131	/* end confdefs.h. */
8132	$ac_includes_default
8133	typedef int ac__type_sizeof_;
8134	int
8135	main ()
8136	{
8137	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8138	test_array [0] = 0
8139
8140	;
8141	return 0;
8142	}
8143	_ACEOF
8144	rm -f conftest.$ac_objext
8145	if { (ac_try="$ac_compile"
8146	case "(($ac_try" in
8147	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8148	*) ac_try_echo=$ac_try;;
8149	esac
8150	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8151	(eval "$ac_compile") 2>conftest.er1
8152	ac_status=$?
8153	grep -v '^ *+' conftest.er1 >conftest.err
8154	rm -f conftest.er1
8155	cat conftest.err >&5
8156	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8157	(exit $ac_status); } && {
8158	test -z "$ac_cxx_werror_flag" ||
8159	test ! -s conftest.err
8160	} && test -s conftest.$ac_objext; then
8161	ac_hi=-1 ac_mid=-1
8162	while :; do
8163	cat >conftest.$ac_ext <<_ACEOF
8164	/* confdefs.h. */
8165	_ACEOF
8166	cat confdefs.h >>conftest.$ac_ext
8167	cat >>conftest.$ac_ext <<_ACEOF
8168	/* end confdefs.h. */
8169	$ac_includes_default
8170	typedef int ac__type_sizeof_;
8171	int
8172	main ()
8173	{
8174	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8175	test_array [0] = 0
8176
8177	;
8178	return 0;
8179	}
8180	_ACEOF
8181	rm -f conftest.$ac_objext
8182	if { (ac_try="$ac_compile"
8183	case "(($ac_try" in
8184	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8185	*) ac_try_echo=$ac_try;;
8186	esac
8187	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8188	(eval "$ac_compile") 2>conftest.er1
8189	ac_status=$?
8190	grep -v '^ *+' conftest.er1 >conftest.err
8191	rm -f conftest.er1
8192	cat conftest.err >&5
8193	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8194	(exit $ac_status); } && {
8195	test -z "$ac_cxx_werror_flag" ||
8196	test ! -s conftest.err
8197	} && test -s conftest.$ac_objext; then
8198	ac_lo=$ac_mid; break
8199	else
8200	echo "$as_me: failed program was:" >&5
8201	sed 's/^/| /' conftest.$ac_ext >&5
8202
8203	ac_hi=`expr '(' $ac_mid ')' - 1`
8204	if test $ac_mid -le $ac_hi; then
8205	ac_lo= ac_hi=
8206	break
8207	fi
8208	ac_mid=`expr 2 '*' $ac_mid`
8209	fi
8210
8211	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8212	done
8213	else
8214	echo "$as_me: failed program was:" >&5
8215	sed 's/^/| /' conftest.$ac_ext >&5
8216
8217	ac_lo= ac_hi=
8218	fi
8219
8220	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8221	fi
8222
8223	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8224	# Binary search between lo and hi bounds.
8225	while test "x$ac_lo" != "x$ac_hi"; do
8226	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8227	cat >conftest.$ac_ext <<_ACEOF
8228	/* confdefs.h. */
8229	_ACEOF
8230	cat confdefs.h >>conftest.$ac_ext
8231	cat >>conftest.$ac_ext <<_ACEOF
8232	/* end confdefs.h. */
8233	$ac_includes_default
8234	typedef int ac__type_sizeof_;
8235	int
8236	main ()
8237	{
8238	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8239	test_array [0] = 0
8240
8241	;
8242	return 0;
8243	}
8244	_ACEOF
8245	rm -f conftest.$ac_objext
8246	if { (ac_try="$ac_compile"
8247	case "(($ac_try" in
8248	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8249	*) ac_try_echo=$ac_try;;
8250	esac
8251	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8252	(eval "$ac_compile") 2>conftest.er1
8253	ac_status=$?
8254	grep -v '^ *+' conftest.er1 >conftest.err
8255	rm -f conftest.er1
8256	cat conftest.err >&5
8257	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8258	(exit $ac_status); } && {
8259	test -z "$ac_cxx_werror_flag" ||
8260	test ! -s conftest.err
8261	} && test -s conftest.$ac_objext; then
8262	ac_hi=$ac_mid
8263	else
8264	echo "$as_me: failed program was:" >&5
8265	sed 's/^/| /' conftest.$ac_ext >&5
8266
8267	ac_lo=`expr '(' $ac_mid ')' + 1`
8268	fi
8269
8270	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8271	done
8272	case $ac_lo in
8273	?*) ac_cv_sizeof_int=$ac_lo;;
8274	'') if test "$ac_cv_type_int" = yes; then
8275	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
8276	See \`config.log' for more details." >&5
8277	echo "$as_me: error: cannot compute sizeof (int)
8278	See \`config.log' for more details." >&2;}
8279	{ (exit 77); exit 77; }; }
8280	else
8281	ac_cv_sizeof_int=0
8282	fi ;;
8283	esac
8284	else
8285	cat >conftest.$ac_ext <<_ACEOF
8286	/* confdefs.h. */
8287	_ACEOF
8288	cat confdefs.h >>conftest.$ac_ext
8289	cat >>conftest.$ac_ext <<_ACEOF
8290	/* end confdefs.h. */
8291	$ac_includes_default
8292	typedef int ac__type_sizeof_;
8293	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8294	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
8295	#include <stdio.h>
8296	#include <stdlib.h>
8297	int
8298	main ()
8299	{
8300
8301	FILE *f = fopen ("conftest.val", "w");
8302	if (! f)
8303	return 1;
8304	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
8305	{
8306	long int i = longval ();
8307	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8308	return 1;
8309	fprintf (f, "%ld\n", i);
8310	}
8311	else
8312	{
8313	unsigned long int i = ulongval ();
8314	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8315	return 1;
8316	fprintf (f, "%lu\n", i);
8317	}
8318	return ferror (f) || fclose (f) != 0;
8319
8320	;
8321	return 0;
8322	}
8323	_ACEOF
8324	rm -f conftest$ac_exeext
8325	if { (ac_try="$ac_link"
8326	case "(($ac_try" in
8327	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8328	*) ac_try_echo=$ac_try;;
8329	esac
8330	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8331	(eval "$ac_link") 2>&5
8332	ac_status=$?
8333	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8334	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8335	{ (case "(($ac_try" in
8336	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8337	*) ac_try_echo=$ac_try;;
8338	esac
8339	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8340	(eval "$ac_try") 2>&5
8341	ac_status=$?
8342	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8343	(exit $ac_status); }; }; then
8344	ac_cv_sizeof_int=`cat conftest.val`
8345	else
8346	echo "$as_me: program exited with status $ac_status" >&5
8347	echo "$as_me: failed program was:" >&5
8348	sed 's/^/| /' conftest.$ac_ext >&5
8349
8350	( exit $ac_status )
8351	if test "$ac_cv_type_int" = yes; then
8352	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
8353	See \`config.log' for more details." >&5
8354	echo "$as_me: error: cannot compute sizeof (int)
8355	See \`config.log' for more details." >&2;}
8356	{ (exit 77); exit 77; }; }
8357	else
8358	ac_cv_sizeof_int=0
8359	fi
8360	fi
8361	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8362	fi
8363	rm -f conftest.val
8364	fi
8365	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8366	echo "${ECHO_T}$ac_cv_sizeof_int" >&6; }
8367
8368
8369
8370	cat >>confdefs.h <<_ACEOF
8371	#define SIZEOF_INT $ac_cv_sizeof_int
8372	_ACEOF
8373
8374
8375	{ echo "$as_me:$LINENO: checking for long long" >&5
8376	echo $ECHO_N "checking for long long... $ECHO_C" >&6; }
8377	if test "${ac_cv_type_long_long+set}" = set; then
8378	echo $ECHO_N "(cached) $ECHO_C" >&6
8379	else
8380	cat >conftest.$ac_ext <<_ACEOF
8381	/* confdefs.h. */
8382	_ACEOF
8383	cat confdefs.h >>conftest.$ac_ext
8384	cat >>conftest.$ac_ext <<_ACEOF
8385	/* end confdefs.h. */
8386	$ac_includes_default
8387	typedef long long ac__type_new_;
8388	int
8389	main ()
8390	{
8391	if ((ac__type_new_ *) 0)
8392	return 0;
8393	if (sizeof (ac__type_new_))
8394	return 0;
8395	;
8396	return 0;
8397	}
8398	_ACEOF
8399	rm -f conftest.$ac_objext
8400	if { (ac_try="$ac_compile"
8401	case "(($ac_try" in
8402	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8403	*) ac_try_echo=$ac_try;;
8404	esac
8405	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8406	(eval "$ac_compile") 2>conftest.er1
8407	ac_status=$?
8408	grep -v '^ *+' conftest.er1 >conftest.err
8409	rm -f conftest.er1
8410	cat conftest.err >&5
8411	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8412	(exit $ac_status); } && {
8413	test -z "$ac_cxx_werror_flag" ||
8414	test ! -s conftest.err
8415	} && test -s conftest.$ac_objext; then
8416	ac_cv_type_long_long=yes
8417	else
8418	echo "$as_me: failed program was:" >&5
8419	sed 's/^/| /' conftest.$ac_ext >&5
8420
8421	ac_cv_type_long_long=no
8422	fi
8423
8424	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8425	fi
8426	{ echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8427	echo "${ECHO_T}$ac_cv_type_long_long" >&6; }
8428
8429	# The cast to long int works around a bug in the HP C Compiler
8430	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8431	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8432	# This bug is HP SR number 8606223364.
8433	{ echo "$as_me:$LINENO: checking size of long long" >&5
8434	echo $ECHO_N "checking size of long long... $ECHO_C" >&6; }
8435	if test "${ac_cv_sizeof_long_long+set}" = set; then
8436	echo $ECHO_N "(cached) $ECHO_C" >&6
8437	else
8438	if test "$cross_compiling" = yes; then
8439	# Depending upon the size, compute the lo and hi bounds.
8440	cat >conftest.$ac_ext <<_ACEOF
8441	/* confdefs.h. */
8442	_ACEOF
8443	cat confdefs.h >>conftest.$ac_ext
8444	cat >>conftest.$ac_ext <<_ACEOF
8445	/* end confdefs.h. */
8446	$ac_includes_default
8447	typedef long long ac__type_sizeof_;
8448	int
8449	main ()
8450	{
8451	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8452	test_array [0] = 0
8453
8454	;
8455	return 0;
8456	}
8457	_ACEOF
8458	rm -f conftest.$ac_objext
8459	if { (ac_try="$ac_compile"
8460	case "(($ac_try" in
8461	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8462	*) ac_try_echo=$ac_try;;
8463	esac
8464	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8465	(eval "$ac_compile") 2>conftest.er1
8466	ac_status=$?
8467	grep -v '^ *+' conftest.er1 >conftest.err
8468	rm -f conftest.er1
8469	cat conftest.err >&5
8470	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8471	(exit $ac_status); } && {
8472	test -z "$ac_cxx_werror_flag" ||
8473	test ! -s conftest.err
8474	} && test -s conftest.$ac_objext; then
8475	ac_lo=0 ac_mid=0
8476	while :; do
8477	cat >conftest.$ac_ext <<_ACEOF
8478	/* confdefs.h. */
8479	_ACEOF
8480	cat confdefs.h >>conftest.$ac_ext
8481	cat >>conftest.$ac_ext <<_ACEOF
8482	/* end confdefs.h. */
8483	$ac_includes_default
8484	typedef long long ac__type_sizeof_;
8485	int
8486	main ()
8487	{
8488	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8489	test_array [0] = 0
8490
8491	;
8492	return 0;
8493	}
8494	_ACEOF
8495	rm -f conftest.$ac_objext
8496	if { (ac_try="$ac_compile"
8497	case "(($ac_try" in
8498	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8499	*) ac_try_echo=$ac_try;;
8500	esac
8501	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8502	(eval "$ac_compile") 2>conftest.er1
8503	ac_status=$?
8504	grep -v '^ *+' conftest.er1 >conftest.err
8505	rm -f conftest.er1
8506	cat conftest.err >&5
8507	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8508	(exit $ac_status); } && {
8509	test -z "$ac_cxx_werror_flag" ||
8510	test ! -s conftest.err
8511	} && test -s conftest.$ac_objext; then
8512	ac_hi=$ac_mid; break
8513	else
8514	echo "$as_me: failed program was:" >&5
8515	sed 's/^/| /' conftest.$ac_ext >&5
8516
8517	ac_lo=`expr $ac_mid + 1`
8518	if test $ac_lo -le $ac_mid; then
8519	ac_lo= ac_hi=
8520	break
8521	fi
8522	ac_mid=`expr 2 '*' $ac_mid + 1`
8523	fi
8524
8525	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8526	done
8527	else
8528	echo "$as_me: failed program was:" >&5
8529	sed 's/^/| /' conftest.$ac_ext >&5
8530
8531	cat >conftest.$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	$ac_includes_default
8538	typedef long long ac__type_sizeof_;
8539	int
8540	main ()
8541	{
8542	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8543	test_array [0] = 0
8544
8545	;
8546	return 0;
8547	}
8548	_ACEOF
8549	rm -f conftest.$ac_objext
8550	if { (ac_try="$ac_compile"
8551	case "(($ac_try" in
8552	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8553	*) ac_try_echo=$ac_try;;
8554	esac
8555	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8556	(eval "$ac_compile") 2>conftest.er1
8557	ac_status=$?
8558	grep -v '^ *+' conftest.er1 >conftest.err
8559	rm -f conftest.er1
8560	cat conftest.err >&5
8561	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8562	(exit $ac_status); } && {
8563	test -z "$ac_cxx_werror_flag" ||
8564	test ! -s conftest.err
8565	} && test -s conftest.$ac_objext; then
8566	ac_hi=-1 ac_mid=-1
8567	while :; do
8568	cat >conftest.$ac_ext <<_ACEOF
8569	/* confdefs.h. */
8570	_ACEOF
8571	cat confdefs.h >>conftest.$ac_ext
8572	cat >>conftest.$ac_ext <<_ACEOF
8573	/* end confdefs.h. */
8574	$ac_includes_default
8575	typedef long long ac__type_sizeof_;
8576	int
8577	main ()
8578	{
8579	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8580	test_array [0] = 0
8581
8582	;
8583	return 0;
8584	}
8585	_ACEOF
8586	rm -f conftest.$ac_objext
8587	if { (ac_try="$ac_compile"
8588	case "(($ac_try" in
8589	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8590	*) ac_try_echo=$ac_try;;
8591	esac
8592	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8593	(eval "$ac_compile") 2>conftest.er1
8594	ac_status=$?
8595	grep -v '^ *+' conftest.er1 >conftest.err
8596	rm -f conftest.er1
8597	cat conftest.err >&5
8598	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8599	(exit $ac_status); } && {
8600	test -z "$ac_cxx_werror_flag" ||
8601	test ! -s conftest.err
8602	} && test -s conftest.$ac_objext; then
8603	ac_lo=$ac_mid; break
8604	else
8605	echo "$as_me: failed program was:" >&5
8606	sed 's/^/| /' conftest.$ac_ext >&5
8607
8608	ac_hi=`expr '(' $ac_mid ')' - 1`
8609	if test $ac_mid -le $ac_hi; then
8610	ac_lo= ac_hi=
8611	break
8612	fi
8613	ac_mid=`expr 2 '*' $ac_mid`
8614	fi
8615
8616	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8617	done
8618	else
8619	echo "$as_me: failed program was:" >&5
8620	sed 's/^/| /' conftest.$ac_ext >&5
8621
8622	ac_lo= ac_hi=
8623	fi
8624
8625	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8626	fi
8627
8628	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8629	# Binary search between lo and hi bounds.
8630	while test "x$ac_lo" != "x$ac_hi"; do
8631	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8632	cat >conftest.$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	typedef long long ac__type_sizeof_;
8640	int
8641	main ()
8642	{
8643	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8644	test_array [0] = 0
8645
8646	;
8647	return 0;
8648	}
8649	_ACEOF
8650	rm -f conftest.$ac_objext
8651	if { (ac_try="$ac_compile"
8652	case "(($ac_try" in
8653	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8654	*) ac_try_echo=$ac_try;;
8655	esac
8656	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8657	(eval "$ac_compile") 2>conftest.er1
8658	ac_status=$?
8659	grep -v '^ *+' conftest.er1 >conftest.err
8660	rm -f conftest.er1
8661	cat conftest.err >&5
8662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8663	(exit $ac_status); } && {
8664	test -z "$ac_cxx_werror_flag" ||
8665	test ! -s conftest.err
8666	} && test -s conftest.$ac_objext; then
8667	ac_hi=$ac_mid
8668	else
8669	echo "$as_me: failed program was:" >&5
8670	sed 's/^/| /' conftest.$ac_ext >&5
8671
8672	ac_lo=`expr '(' $ac_mid ')' + 1`
8673	fi
8674
8675	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8676	done
8677	case $ac_lo in
8678	?*) ac_cv_sizeof_long_long=$ac_lo;;
8679	'') if test "$ac_cv_type_long_long" = yes; then
8680	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
8681	See \`config.log' for more details." >&5
8682	echo "$as_me: error: cannot compute sizeof (long long)
8683	See \`config.log' for more details." >&2;}
8684	{ (exit 77); exit 77; }; }
8685	else
8686	ac_cv_sizeof_long_long=0
8687	fi ;;
8688	esac
8689	else
8690	cat >conftest.$ac_ext <<_ACEOF
8691	/* confdefs.h. */
8692	_ACEOF
8693	cat confdefs.h >>conftest.$ac_ext
8694	cat >>conftest.$ac_ext <<_ACEOF
8695	/* end confdefs.h. */
8696	$ac_includes_default
8697	typedef long long ac__type_sizeof_;
8698	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8699	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
8700	#include <stdio.h>
8701	#include <stdlib.h>
8702	int
8703	main ()
8704	{
8705
8706	FILE *f = fopen ("conftest.val", "w");
8707	if (! f)
8708	return 1;
8709	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
8710	{
8711	long int i = longval ();
8712	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8713	return 1;
8714	fprintf (f, "%ld\n", i);
8715	}
8716	else
8717	{
8718	unsigned long int i = ulongval ();
8719	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8720	return 1;
8721	fprintf (f, "%lu\n", i);
8722	}
8723	return ferror (f) || fclose (f) != 0;
8724
8725	;
8726	return 0;
8727	}
8728	_ACEOF
8729	rm -f conftest$ac_exeext
8730	if { (ac_try="$ac_link"
8731	case "(($ac_try" in
8732	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8733	*) ac_try_echo=$ac_try;;
8734	esac
8735	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8736	(eval "$ac_link") 2>&5
8737	ac_status=$?
8738	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8739	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8740	{ (case "(($ac_try" in
8741	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8742	*) ac_try_echo=$ac_try;;
8743	esac
8744	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8745	(eval "$ac_try") 2>&5
8746	ac_status=$?
8747	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8748	(exit $ac_status); }; }; then
8749	ac_cv_sizeof_long_long=`cat conftest.val`
8750	else
8751	echo "$as_me: program exited with status $ac_status" >&5
8752	echo "$as_me: failed program was:" >&5
8753	sed 's/^/| /' conftest.$ac_ext >&5
8754
8755	( exit $ac_status )
8756	if test "$ac_cv_type_long_long" = yes; then
8757	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
8758	See \`config.log' for more details." >&5
8759	echo "$as_me: error: cannot compute sizeof (long long)
8760	See \`config.log' for more details." >&2;}
8761	{ (exit 77); exit 77; }; }
8762	else
8763	ac_cv_sizeof_long_long=0
8764	fi
8765	fi
8766	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8767	fi
8768	rm -f conftest.val
8769	fi
8770	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
8771	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6; }
8772
8773
8774
8775	cat >>confdefs.h <<_ACEOF
8776	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
8777	_ACEOF
8778
8779
8780	{ echo "$as_me:$LINENO: checking for int *" >&5
8781	echo $ECHO_N "checking for int *... $ECHO_C" >&6; }
8782	if test "${ac_cv_type_int_p+set}" = set; then
8783	echo $ECHO_N "(cached) $ECHO_C" >&6
8784	else
8785	cat >conftest.$ac_ext <<_ACEOF
8786	/* confdefs.h. */
8787	_ACEOF
8788	cat confdefs.h >>conftest.$ac_ext
8789	cat >>conftest.$ac_ext <<_ACEOF
8790	/* end confdefs.h. */
8791	$ac_includes_default
8792	typedef int * ac__type_new_;
8793	int
8794	main ()
8795	{
8796	if ((ac__type_new_ *) 0)
8797	return 0;
8798	if (sizeof (ac__type_new_))
8799	return 0;
8800	;
8801	return 0;
8802	}
8803	_ACEOF
8804	rm -f conftest.$ac_objext
8805	if { (ac_try="$ac_compile"
8806	case "(($ac_try" in
8807	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8808	*) ac_try_echo=$ac_try;;
8809	esac
8810	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8811	(eval "$ac_compile") 2>conftest.er1
8812	ac_status=$?
8813	grep -v '^ *+' conftest.er1 >conftest.err
8814	rm -f conftest.er1
8815	cat conftest.err >&5
8816	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8817	(exit $ac_status); } && {
8818	test -z "$ac_cxx_werror_flag" ||
8819	test ! -s conftest.err
8820	} && test -s conftest.$ac_objext; then
8821	ac_cv_type_int_p=yes
8822	else
8823	echo "$as_me: failed program was:" >&5
8824	sed 's/^/| /' conftest.$ac_ext >&5
8825
8826	ac_cv_type_int_p=no
8827	fi
8828
8829	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8830	fi
8831	{ echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
8832	echo "${ECHO_T}$ac_cv_type_int_p" >&6; }
8833
8834	# The cast to long int works around a bug in the HP C Compiler
8835	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8836	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8837	# This bug is HP SR number 8606223364.
8838	{ echo "$as_me:$LINENO: checking size of int *" >&5
8839	echo $ECHO_N "checking size of int *... $ECHO_C" >&6; }
8840	if test "${ac_cv_sizeof_int_p+set}" = set; then
8841	echo $ECHO_N "(cached) $ECHO_C" >&6
8842	else
8843	if test "$cross_compiling" = yes; then
8844	# Depending upon the size, compute the lo and hi bounds.
8845	cat >conftest.$ac_ext <<_ACEOF
8846	/* confdefs.h. */
8847	_ACEOF
8848	cat confdefs.h >>conftest.$ac_ext
8849	cat >>conftest.$ac_ext <<_ACEOF
8850	/* end confdefs.h. */
8851	$ac_includes_default
8852	typedef int * ac__type_sizeof_;
8853	int
8854	main ()
8855	{
8856	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8857	test_array [0] = 0
8858
8859	;
8860	return 0;
8861	}
8862	_ACEOF
8863	rm -f conftest.$ac_objext
8864	if { (ac_try="$ac_compile"
8865	case "(($ac_try" in
8866	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8867	*) ac_try_echo=$ac_try;;
8868	esac
8869	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8870	(eval "$ac_compile") 2>conftest.er1
8871	ac_status=$?
8872	grep -v '^ *+' conftest.er1 >conftest.err
8873	rm -f conftest.er1
8874	cat conftest.err >&5
8875	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8876	(exit $ac_status); } && {
8877	test -z "$ac_cxx_werror_flag" ||
8878	test ! -s conftest.err
8879	} && test -s conftest.$ac_objext; then
8880	ac_lo=0 ac_mid=0
8881	while :; do
8882	cat >conftest.$ac_ext <<_ACEOF
8883	/* confdefs.h. */
8884	_ACEOF
8885	cat confdefs.h >>conftest.$ac_ext
8886	cat >>conftest.$ac_ext <<_ACEOF
8887	/* end confdefs.h. */
8888	$ac_includes_default
8889	typedef int * ac__type_sizeof_;
8890	int
8891	main ()
8892	{
8893	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8894	test_array [0] = 0
8895
8896	;
8897	return 0;
8898	}
8899	_ACEOF
8900	rm -f conftest.$ac_objext
8901	if { (ac_try="$ac_compile"
8902	case "(($ac_try" in
8903	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8904	*) ac_try_echo=$ac_try;;
8905	esac
8906	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8907	(eval "$ac_compile") 2>conftest.er1
8908	ac_status=$?
8909	grep -v '^ *+' conftest.er1 >conftest.err
8910	rm -f conftest.er1
8911	cat conftest.err >&5
8912	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8913	(exit $ac_status); } && {
8914	test -z "$ac_cxx_werror_flag" ||
8915	test ! -s conftest.err
8916	} && test -s conftest.$ac_objext; then
8917	ac_hi=$ac_mid; break
8918	else
8919	echo "$as_me: failed program was:" >&5
8920	sed 's/^/| /' conftest.$ac_ext >&5
8921
8922	ac_lo=`expr $ac_mid + 1`
8923	if test $ac_lo -le $ac_mid; then
8924	ac_lo= ac_hi=
8925	break
8926	fi
8927	ac_mid=`expr 2 '*' $ac_mid + 1`
8928	fi
8929
8930	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8931	done
8932	else
8933	echo "$as_me: failed program was:" >&5
8934	sed 's/^/| /' conftest.$ac_ext >&5
8935
8936	cat >conftest.$ac_ext <<_ACEOF
8937	/* confdefs.h. */
8938	_ACEOF
8939	cat confdefs.h >>conftest.$ac_ext
8940	cat >>conftest.$ac_ext <<_ACEOF
8941	/* end confdefs.h. */
8942	$ac_includes_default
8943	typedef int * ac__type_sizeof_;
8944	int
8945	main ()
8946	{
8947	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8948	test_array [0] = 0
8949
8950	;
8951	return 0;
8952	}
8953	_ACEOF
8954	rm -f conftest.$ac_objext
8955	if { (ac_try="$ac_compile"
8956	case "(($ac_try" in
8957	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8958	*) ac_try_echo=$ac_try;;
8959	esac
8960	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8961	(eval "$ac_compile") 2>conftest.er1
8962	ac_status=$?
8963	grep -v '^ *+' conftest.er1 >conftest.err
8964	rm -f conftest.er1
8965	cat conftest.err >&5
8966	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8967	(exit $ac_status); } && {
8968	test -z "$ac_cxx_werror_flag" ||
8969	test ! -s conftest.err
8970	} && test -s conftest.$ac_objext; then
8971	ac_hi=-1 ac_mid=-1
8972	while :; do
8973	cat >conftest.$ac_ext <<_ACEOF
8974	/* confdefs.h. */
8975	_ACEOF
8976	cat confdefs.h >>conftest.$ac_ext
8977	cat >>conftest.$ac_ext <<_ACEOF
8978	/* end confdefs.h. */
8979	$ac_includes_default
8980	typedef int * ac__type_sizeof_;
8981	int
8982	main ()
8983	{
8984	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8985	test_array [0] = 0
8986
8987	;
8988	return 0;
8989	}
8990	_ACEOF
8991	rm -f conftest.$ac_objext
8992	if { (ac_try="$ac_compile"
8993	case "(($ac_try" in
8994	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8995	*) ac_try_echo=$ac_try;;
8996	esac
8997	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8998	(eval "$ac_compile") 2>conftest.er1
8999	ac_status=$?
9000	grep -v '^ *+' conftest.er1 >conftest.err
9001	rm -f conftest.er1
9002	cat conftest.err >&5
9003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9004	(exit $ac_status); } && {
9005	test -z "$ac_cxx_werror_flag" ||
9006	test ! -s conftest.err
9007	} && test -s conftest.$ac_objext; then
9008	ac_lo=$ac_mid; break
9009	else
9010	echo "$as_me: failed program was:" >&5
9011	sed 's/^/| /' conftest.$ac_ext >&5
9012
9013	ac_hi=`expr '(' $ac_mid ')' - 1`
9014	if test $ac_mid -le $ac_hi; then
9015	ac_lo= ac_hi=
9016	break
9017	fi
9018	ac_mid=`expr 2 '*' $ac_mid`
9019	fi
9020
9021	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9022	done
9023	else
9024	echo "$as_me: failed program was:" >&5
9025	sed 's/^/| /' conftest.$ac_ext >&5
9026
9027	ac_lo= ac_hi=
9028	fi
9029
9030	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9031	fi
9032
9033	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9034	# Binary search between lo and hi bounds.
9035	while test "x$ac_lo" != "x$ac_hi"; do
9036	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9037	cat >conftest.$ac_ext <<_ACEOF
9038	/* confdefs.h. */
9039	_ACEOF
9040	cat confdefs.h >>conftest.$ac_ext
9041	cat >>conftest.$ac_ext <<_ACEOF
9042	/* end confdefs.h. */
9043	$ac_includes_default
9044	typedef int * ac__type_sizeof_;
9045	int
9046	main ()
9047	{
9048	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9049	test_array [0] = 0
9050
9051	;
9052	return 0;
9053	}
9054	_ACEOF
9055	rm -f conftest.$ac_objext
9056	if { (ac_try="$ac_compile"
9057	case "(($ac_try" in
9058	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9059	*) ac_try_echo=$ac_try;;
9060	esac
9061	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9062	(eval "$ac_compile") 2>conftest.er1
9063	ac_status=$?
9064	grep -v '^ *+' conftest.er1 >conftest.err
9065	rm -f conftest.er1
9066	cat conftest.err >&5
9067	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9068	(exit $ac_status); } && {
9069	test -z "$ac_cxx_werror_flag" ||
9070	test ! -s conftest.err
9071	} && test -s conftest.$ac_objext; then
9072	ac_hi=$ac_mid
9073	else
9074	echo "$as_me: failed program was:" >&5
9075	sed 's/^/| /' conftest.$ac_ext >&5
9076
9077	ac_lo=`expr '(' $ac_mid ')' + 1`
9078	fi
9079
9080	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9081	done
9082	case $ac_lo in
9083	?*) ac_cv_sizeof_int_p=$ac_lo;;
9084	'') if test "$ac_cv_type_int_p" = yes; then
9085	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *)
9086	See \`config.log' for more details." >&5
9087	echo "$as_me: error: cannot compute sizeof (int *)
9088	See \`config.log' for more details." >&2;}
9089	{ (exit 77); exit 77; }; }
9090	else
9091	ac_cv_sizeof_int_p=0
9092	fi ;;
9093	esac
9094	else
9095	cat >conftest.$ac_ext <<_ACEOF
9096	/* confdefs.h. */
9097	_ACEOF
9098	cat confdefs.h >>conftest.$ac_ext
9099	cat >>conftest.$ac_ext <<_ACEOF
9100	/* end confdefs.h. */
9101	$ac_includes_default
9102	typedef int * ac__type_sizeof_;
9103	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
9104	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
9105	#include <stdio.h>
9106	#include <stdlib.h>
9107	int
9108	main ()
9109	{
9110
9111	FILE *f = fopen ("conftest.val", "w");
9112	if (! f)
9113	return 1;
9114	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
9115	{
9116	long int i = longval ();
9117	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9118	return 1;
9119	fprintf (f, "%ld\n", i);
9120	}
9121	else
9122	{
9123	unsigned long int i = ulongval ();
9124	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9125	return 1;
9126	fprintf (f, "%lu\n", i);
9127	}
9128	return ferror (f) || fclose (f) != 0;
9129
9130	;
9131	return 0;
9132	}
9133	_ACEOF
9134	rm -f conftest$ac_exeext
9135	if { (ac_try="$ac_link"
9136	case "(($ac_try" in
9137	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9138	*) ac_try_echo=$ac_try;;
9139	esac
9140	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9141	(eval "$ac_link") 2>&5
9142	ac_status=$?
9143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9144	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9145	{ (case "(($ac_try" in
9146	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9147	*) ac_try_echo=$ac_try;;
9148	esac
9149	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9150	(eval "$ac_try") 2>&5
9151	ac_status=$?
9152	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9153	(exit $ac_status); }; }; then
9154	ac_cv_sizeof_int_p=`cat conftest.val`
9155	else
9156	echo "$as_me: program exited with status $ac_status" >&5
9157	echo "$as_me: failed program was:" >&5
9158	sed 's/^/| /' conftest.$ac_ext >&5
9159
9160	( exit $ac_status )
9161	if test "$ac_cv_type_int_p" = yes; then
9162	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *)
9163	See \`config.log' for more details." >&5
9164	echo "$as_me: error: cannot compute sizeof (int *)
9165	See \`config.log' for more details." >&2;}
9166	{ (exit 77); exit 77; }; }
9167	else
9168	ac_cv_sizeof_int_p=0
9169	fi
9170	fi
9171	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9172	fi
9173	rm -f conftest.val
9174	fi
9175	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9176	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6; }
9177
9178
9179
9180	cat >>confdefs.h <<_ACEOF
9181	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9182	_ACEOF
9183
9184
9185
9186
9187	{ echo "$as_me:$LINENO: checking for int16_t" >&5
9188	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
9189	if test "${rxvt_cv_int16_t+set}" = set; then
9190	echo $ECHO_N "(cached) $ECHO_C" >&6
9191	else
9192	cat >conftest.$ac_ext <<_ACEOF
9193	/* confdefs.h. */
9194	_ACEOF
9195	cat confdefs.h >>conftest.$ac_ext
9196	cat >>conftest.$ac_ext <<_ACEOF
9197	/* end confdefs.h. */
9198	#include <stdint.h>
9199	int
9200	main ()
9201	{
9202	int16_t dummy;
9203	;
9204	return 0;
9205	}
9206	_ACEOF
9207	rm -f conftest.$ac_objext
9208	if { (ac_try="$ac_compile"
9209	case "(($ac_try" in
9210	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9211	*) ac_try_echo=$ac_try;;
9212	esac
9213	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9214	(eval "$ac_compile") 2>conftest.er1
9215	ac_status=$?
9216	grep -v '^ *+' conftest.er1 >conftest.err
9217	rm -f conftest.er1
9218	cat conftest.err >&5
9219	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9220	(exit $ac_status); } && {
9221	test -z "$ac_cxx_werror_flag" ||
9222	test ! -s conftest.err
9223	} && test -s conftest.$ac_objext; then
9224	rxvt_cv_int16_t=yes
9225	else
9226	echo "$as_me: failed program was:" >&5
9227	sed 's/^/| /' conftest.$ac_ext >&5
9228
9229	if test "$ac_cv_sizeof_char" -ge 2; then
9230	rxvt_cv_int16_t=" char"
9231	else
9232	if test "$ac_cv_sizeof_short" -ge 2; then
9233	rxvt_cv_int16_t=" short"
9234	else
9235	if test "$ac_cv_sizeof_int" -ge 2; then
9236	rxvt_cv_int16_t=" int"
9237	else
9238	if test "$ac_cv_sizeof_long" -ge 2; then
9239	rxvt_cv_int16_t=" long"
9240	else
9241	if test "$ac_cv_sizeof_long_long" -ge 2; then
9242	rxvt_cv_int16_t=" long long"
9243	else
9244	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9245	fi
9246	fi
9247	fi
9248	fi
9249	fi
9250	fi
9251
9252	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9253	fi
9254	{ echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9255	echo "${ECHO_T}$rxvt_cv_int16_t" >&6; }
9256	if test x"$rxvt_cv_int16_t" != xyes; then
9257	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9258	else
9259	if test x"" = x; then
9260	rxvt_int16_typedef="/* typedef short int16_t; */"
9261	else
9262	rxvt_int16_typedef="/* typedef short int16_t; */"
9263	fi
9264	fi
9265
9266	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
9267	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
9268	if test "${rxvt_cv_uint16_t+set}" = set; then
9269	echo $ECHO_N "(cached) $ECHO_C" >&6
9270	else
9271	cat >conftest.$ac_ext <<_ACEOF
9272	/* confdefs.h. */
9273	_ACEOF
9274	cat confdefs.h >>conftest.$ac_ext
9275	cat >>conftest.$ac_ext <<_ACEOF
9276	/* end confdefs.h. */
9277	#include <stdint.h>
9278	int
9279	main ()
9280	{
9281	uint16_t dummy;
9282	;
9283	return 0;
9284	}
9285	_ACEOF
9286	rm -f conftest.$ac_objext
9287	if { (ac_try="$ac_compile"
9288	case "(($ac_try" in
9289	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9290	*) ac_try_echo=$ac_try;;
9291	esac
9292	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9293	(eval "$ac_compile") 2>conftest.er1
9294	ac_status=$?
9295	grep -v '^ *+' conftest.er1 >conftest.err
9296	rm -f conftest.er1
9297	cat conftest.err >&5
9298	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9299	(exit $ac_status); } && {
9300	test -z "$ac_cxx_werror_flag" ||
9301	test ! -s conftest.err
9302	} && test -s conftest.$ac_objext; then
9303	rxvt_cv_uint16_t=yes
9304	else
9305	echo "$as_me: failed program was:" >&5
9306	sed 's/^/| /' conftest.$ac_ext >&5
9307
9308	if test "$ac_cv_sizeof_char" -ge 2; then
9309	rxvt_cv_uint16_t="unsigned char"
9310	else
9311	if test "$ac_cv_sizeof_short" -ge 2; then
9312	rxvt_cv_uint16_t="unsigned short"
9313	else
9314	if test "$ac_cv_sizeof_int" -ge 2; then
9315	rxvt_cv_uint16_t="unsigned int"
9316	else
9317	if test "$ac_cv_sizeof_long" -ge 2; then
9318	rxvt_cv_uint16_t="unsigned long"
9319	else
9320	if test "$ac_cv_sizeof_long_long" -ge 2; then
9321	rxvt_cv_uint16_t="unsigned long long"
9322	else
9323	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9324	fi
9325	fi
9326	fi
9327	fi
9328	fi
9329	fi
9330
9331	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9332	fi
9333	{ echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9334	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6; }
9335	if test x"$rxvt_cv_uint16_t" != xyes; then
9336	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9337	else
9338	if test x"unsigned" = x; then
9339	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9340	else
9341	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9342	fi
9343	fi
9344
9345	{ echo "$as_me:$LINENO: checking for int32_t" >&5
9346	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
9347	if test "${rxvt_cv_int32_t+set}" = set; then
9348	echo $ECHO_N "(cached) $ECHO_C" >&6
9349	else
9350	cat >conftest.$ac_ext <<_ACEOF
9351	/* confdefs.h. */
9352	_ACEOF
9353	cat confdefs.h >>conftest.$ac_ext
9354	cat >>conftest.$ac_ext <<_ACEOF
9355	/* end confdefs.h. */
9356	#include <stdint.h>
9357	int
9358	main ()
9359	{
9360	int32_t dummy;
9361	;
9362	return 0;
9363	}
9364	_ACEOF
9365	rm -f conftest.$ac_objext
9366	if { (ac_try="$ac_compile"
9367	case "(($ac_try" in
9368	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9369	*) ac_try_echo=$ac_try;;
9370	esac
9371	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9372	(eval "$ac_compile") 2>conftest.er1
9373	ac_status=$?
9374	grep -v '^ *+' conftest.er1 >conftest.err
9375	rm -f conftest.er1
9376	cat conftest.err >&5
9377	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9378	(exit $ac_status); } && {
9379	test -z "$ac_cxx_werror_flag" ||
9380	test ! -s conftest.err
9381	} && test -s conftest.$ac_objext; then
9382	rxvt_cv_int32_t=yes
9383	else
9384	echo "$as_me: failed program was:" >&5
9385	sed 's/^/| /' conftest.$ac_ext >&5
9386
9387	if test "$ac_cv_sizeof_char" -ge 4; then
9388	rxvt_cv_int32_t=" char"
9389	else
9390	if test "$ac_cv_sizeof_short" -ge 4; then
9391	rxvt_cv_int32_t=" short"
9392	else
9393	if test "$ac_cv_sizeof_int" -ge 4; then
9394	rxvt_cv_int32_t=" int"
9395	else
9396	if test "$ac_cv_sizeof_long" -ge 4; then
9397	rxvt_cv_int32_t=" long"
9398	else
9399	if test "$ac_cv_sizeof_long_long" -ge 4; then
9400	rxvt_cv_int32_t=" long long"
9401	else
9402	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9403	fi
9404	fi
9405	fi
9406	fi
9407	fi
9408	fi
9409
9410	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9411	fi
9412	{ echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9413	echo "${ECHO_T}$rxvt_cv_int32_t" >&6; }
9414	if test x"$rxvt_cv_int32_t" != xyes; then
9415	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9416	else
9417	if test x"" = x; then
9418	rxvt_int32_typedef="/* typedef int int32_t; */"
9419	else
9420	rxvt_int32_typedef="/* typedef int int32_t; */"
9421	fi
9422	fi
9423
9424	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
9425	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
9426	if test "${rxvt_cv_uint32_t+set}" = set; then
9427	echo $ECHO_N "(cached) $ECHO_C" >&6
9428	else
9429	cat >conftest.$ac_ext <<_ACEOF
9430	/* confdefs.h. */
9431	_ACEOF
9432	cat confdefs.h >>conftest.$ac_ext
9433	cat >>conftest.$ac_ext <<_ACEOF
9434	/* end confdefs.h. */
9435	#include <stdint.h>
9436	int
9437	main ()
9438	{
9439	uint32_t dummy;
9440	;
9441	return 0;
9442	}
9443	_ACEOF
9444	rm -f conftest.$ac_objext
9445	if { (ac_try="$ac_compile"
9446	case "(($ac_try" in
9447	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9448	*) ac_try_echo=$ac_try;;
9449	esac
9450	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9451	(eval "$ac_compile") 2>conftest.er1
9452	ac_status=$?
9453	grep -v '^ *+' conftest.er1 >conftest.err
9454	rm -f conftest.er1
9455	cat conftest.err >&5
9456	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9457	(exit $ac_status); } && {
9458	test -z "$ac_cxx_werror_flag" ||
9459	test ! -s conftest.err
9460	} && test -s conftest.$ac_objext; then
9461	rxvt_cv_uint32_t=yes
9462	else
9463	echo "$as_me: failed program was:" >&5
9464	sed 's/^/| /' conftest.$ac_ext >&5
9465
9466	if test "$ac_cv_sizeof_char" -ge 4; then
9467	rxvt_cv_uint32_t="unsigned char"
9468	else
9469	if test "$ac_cv_sizeof_short" -ge 4; then
9470	rxvt_cv_uint32_t="unsigned short"
9471	else
9472	if test "$ac_cv_sizeof_int" -ge 4; then
9473	rxvt_cv_uint32_t="unsigned int"
9474	else
9475	if test "$ac_cv_sizeof_long" -ge 4; then
9476	rxvt_cv_uint32_t="unsigned long"
9477	else
9478	if test "$ac_cv_sizeof_long_long" -ge 4; then
9479	rxvt_cv_uint32_t="unsigned long long"
9480	else
9481	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
9482	fi
9483	fi
9484	fi
9485	fi
9486	fi
9487	fi
9488
9489	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9490	fi
9491	{ echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
9492	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6; }
9493	if test x"$rxvt_cv_uint32_t" != xyes; then
9494	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
9495	else
9496	if test x"unsigned" = x; then
9497	rxvt_uint32_typedef="/* typedef int uint32_t; */"
9498	else
9499	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
9500	fi
9501	fi
9502
9503	if test "$ac_cv_sizeof_int_p" -eq 8; then
9504	rxvt_intp_define="#define intp_t int64_t"
9505	rxvt_u_intp_define="#define u_intp_t u_int64_t"
9506	else
9507	if test "$ac_cv_sizeof_int_p" -eq 4; then
9508	rxvt_intp_define="#define intp_t int32_t"
9509	rxvt_u_intp_define="#define u_intp_t u_int32_t"
9510	else
9511	if test "$ac_cv_sizeof_int_p" -eq 2; then
9512	rxvt_intp_define="#define intp_t int16_t"
9513	rxvt_u_intp_define="#define u_intp_t u_int16_t"
9514	else
9515	rxvt_intp_define="#error set intp_t"
9516	rxvt_u_intp_define="#error set u_intp_t"
9517	fi
9518	fi
9519	fi
9520
9521
9522
9523	{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5
9524	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
9525	if test "${ac_cv_type_signal+set}" = set; then
9526	echo $ECHO_N "(cached) $ECHO_C" >&6
9527	else
9528	cat >conftest.$ac_ext <<_ACEOF
9529	/* confdefs.h. */
9530	_ACEOF
9531	cat confdefs.h >>conftest.$ac_ext
9532	cat >>conftest.$ac_ext <<_ACEOF
9533	/* end confdefs.h. */
9534	#include <sys/types.h>
9535	#include <signal.h>
9536
9537	int
9538	main ()
9539	{
9540	return *(signal (0, 0)) (0) == 1;
9541	;
9542	return 0;
9543	}
9544	_ACEOF
9545	rm -f conftest.$ac_objext
9546	if { (ac_try="$ac_compile"
9547	case "(($ac_try" in
9548	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9549	*) ac_try_echo=$ac_try;;
9550	esac
9551	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9552	(eval "$ac_compile") 2>conftest.er1
9553	ac_status=$?
9554	grep -v '^ *+' conftest.er1 >conftest.err
9555	rm -f conftest.er1
9556	cat conftest.err >&5
9557	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9558	(exit $ac_status); } && {
9559	test -z "$ac_cxx_werror_flag" ||
9560	test ! -s conftest.err
9561	} && test -s conftest.$ac_objext; then
9562	ac_cv_type_signal=int
9563	else
9564	echo "$as_me: failed program was:" >&5
9565	sed 's/^/| /' conftest.$ac_ext >&5
9566
9567	ac_cv_type_signal=void
9568	fi
9569
9570	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9571	fi
9572	{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
9573	echo "${ECHO_T}$ac_cv_type_signal" >&6; }
9574
9575	cat >>confdefs.h <<_ACEOF
9576	#define RETSIGTYPE $ac_cv_type_signal
9577	_ACEOF
9578
9579
9580
9581
9582
9583
9584	for ac_func in \
9585	unsetenv \
9586	setutent \
9587	on_exit \
9588
9589	do
9590	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9591	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
9592	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
9593	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
9594	echo $ECHO_N "(cached) $ECHO_C" >&6
9595	else
9596	cat >conftest.$ac_ext <<_ACEOF
9597	/* confdefs.h. */
9598	_ACEOF
9599	cat confdefs.h >>conftest.$ac_ext
9600	cat >>conftest.$ac_ext <<_ACEOF
9601	/* end confdefs.h. */
9602	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9603	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9604	#define $ac_func innocuous_$ac_func
9605
9606	/* System header to define __stub macros and hopefully few prototypes,
9607	which can conflict with char $ac_func (); below.
9608	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9609	<limits.h> exists even on freestanding compilers. */
9610
9611	#ifdef __STDC__
9612	# include <limits.h>
9613	#else
9614	# include <assert.h>
9615	#endif
9616
9617	#undef $ac_func
9618
9619	/* Override any GCC internal prototype to avoid an error.
9620	Use char because int might match the return type of a GCC
9621	builtin and then its argument prototype would still apply. */
9622	#ifdef __cplusplus
9623	extern "C"
9624	#endif
9625	char $ac_func ();
9626	/* The GNU C library defines this for functions which it implements
9627	to always fail with ENOSYS. Some functions are actually named
9628	something starting with __ and the normal name is an alias. */
9629	#if defined __stub_$ac_func || defined __stub___$ac_func
9630	choke me
9631	#endif
9632
9633	int
9634	main ()
9635	{
9636	return $ac_func ();
9637	;
9638	return 0;
9639	}
9640	_ACEOF
9641	rm -f conftest.$ac_objext conftest$ac_exeext
9642	if { (ac_try="$ac_link"
9643	case "(($ac_try" in
9644	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9645	*) ac_try_echo=$ac_try;;
9646	esac
9647	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9648	(eval "$ac_link") 2>conftest.er1
9649	ac_status=$?
9650	grep -v '^ *+' conftest.er1 >conftest.err
9651	rm -f conftest.er1
9652	cat conftest.err >&5
9653	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9654	(exit $ac_status); } && {
9655	test -z "$ac_cxx_werror_flag" ||
9656	test ! -s conftest.err
9657	} && test -s conftest$ac_exeext &&
9658	$as_test_x conftest$ac_exeext; then
9659	eval "$as_ac_var=yes"
9660	else
9661	echo "$as_me: failed program was:" >&5
9662	sed 's/^/| /' conftest.$ac_ext >&5
9663
9664	eval "$as_ac_var=no"
9665	fi
9666
9667	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9668	conftest$ac_exeext conftest.$ac_ext
9669	fi
9670	ac_res=`eval echo '${'$as_ac_var'}'`
9671	{ echo "$as_me:$LINENO: result: $ac_res" >&5	6832	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
9672	echo "${ECHO_T}$ac_res" >&6; }	6833	$as_echo "$ac_res" >&6; }
9673	if test `eval echo '${'$as_ac_var'}'` = yes; then	6834	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
9674	cat >>confdefs.h <<_ACEOF
9675	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9676	_ACEOF
9677		6835
9678	fi	6836	} # ac_fn_cxx_check_member
9679	done	6837	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
9680
9681
9682
9683	support_utmp=yes
9684	support_wtmp=yes
9685	support_lastlog=yes
9686
9687	# Check whether --enable-utmp was given.
9688	if test "${enable_utmp+set}" = set; then
9689	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
9690	support_utmp=$enableval
9691	fi
9692	fi
9693
9694
9695	# Check whether --enable-wtmp was given.
9696	if test "${enable_wtmp+set}" = set; then
9697	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
9698	support_wtmp=$enableval
9699	fi
9700	fi
9701
9702
9703	# Check whether --enable-lastlog was given.
9704	if test "${enable_lastlog+set}" = set; then
9705	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
9706	support_lastlog=$enableval
9707	fi
9708	fi
9709
9710
9711	if test x$support_utmp = xyes; then
9712
9713	cat >>confdefs.h <<\_ACEOF
9714	#define UTMP_SUPPORT 1
9715	_ACEOF
9716
9717	fi
9718	if test x$support_wtmp = xyes; then
9719
9720	cat >>confdefs.h <<\_ACEOF
9721	#define WTMP_SUPPORT 1
9722	_ACEOF
9723
9724	fi
9725	if test x$support_lastlog = xyes; then
9726
9727	cat >>confdefs.h <<\_ACEOF
9728	#define LASTLOG_SUPPORT 1
9729	_ACEOF
9730
9731	fi
9732
9733
9734
9735
9736	for ac_func in \
9737	ttyslot \
9738	updwtmp \
9739	updwtmpx \
9740
9741	do
9742	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9743	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
9744	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
9745	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
9746	echo $ECHO_N "(cached) $ECHO_C" >&6
9747	else
9748	cat >conftest.$ac_ext <<_ACEOF
9749	/* confdefs.h. */
9750	_ACEOF
9751	cat confdefs.h >>conftest.$ac_ext
9752	cat >>conftest.$ac_ext <<_ACEOF
9753	/* end confdefs.h. */
9754	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9755	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9756	#define $ac_func innocuous_$ac_func
9757
9758	/* System header to define __stub macros and hopefully few prototypes,
9759	which can conflict with char $ac_func (); below.
9760	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9761	<limits.h> exists even on freestanding compilers. */
9762
9763	#ifdef __STDC__
9764	# include <limits.h>
9765	#else
9766	# include <assert.h>
9767	#endif
9768
9769	#undef $ac_func
9770
9771	/* Override any GCC internal prototype to avoid an error.
9772	Use char because int might match the return type of a GCC
9773	builtin and then its argument prototype would still apply. */
9774	#ifdef __cplusplus
9775	extern "C"
9776	#endif
9777	char $ac_func ();
9778	/* The GNU C library defines this for functions which it implements
9779	to always fail with ENOSYS. Some functions are actually named
9780	something starting with __ and the normal name is an alias. */
9781	#if defined __stub_$ac_func || defined __stub___$ac_func
9782	choke me
9783	#endif
9784
9785	int
9786	main ()
9787	{
9788	return $ac_func ();
9789	;
9790	return 0;
9791	}
9792	_ACEOF
9793	rm -f conftest.$ac_objext conftest$ac_exeext
9794	if { (ac_try="$ac_link"
9795	case "(($ac_try" in
9796	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9797	*) ac_try_echo=$ac_try;;
9798	esac
9799	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9800	(eval "$ac_link") 2>conftest.er1
9801	ac_status=$?
9802	grep -v '^ *+' conftest.er1 >conftest.err
9803	rm -f conftest.er1
9804	cat conftest.err >&5
9805	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9806	(exit $ac_status); } && {
9807	test -z "$ac_cxx_werror_flag" ||
9808	test ! -s conftest.err
9809	} && test -s conftest$ac_exeext &&
9810	$as_test_x conftest$ac_exeext; then
9811	eval "$as_ac_var=yes"
9812	else
9813	echo "$as_me: failed program was:" >&5
9814	sed 's/^/| /' conftest.$ac_ext >&5
9815
9816	eval "$as_ac_var=no"
9817	fi
9818
9819	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9820	conftest$ac_exeext conftest.$ac_ext
9821	fi
9822	ac_res=`eval echo '${'$as_ac_var'}'`
9823	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9824	echo "${ECHO_T}$ac_res" >&6; }
9825	if test `eval echo '${'$as_ac_var'}'` = yes; then
9826	cat >>confdefs.h <<_ACEOF
9827	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9828	_ACEOF
9829
9830	fi
9831	done
9832
9833
9834
9835
9836
9837	for ac_header in \
9838	utmp.h \
9839	utmpx.h \
9840	lastlog.h \
9841
9842	do
9843	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9844	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9845	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9846	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9847	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9848	echo $ECHO_N "(cached) $ECHO_C" >&6
9849	fi
9850	ac_res=`eval echo '${'$as_ac_Header'}'`
9851	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9852	echo "${ECHO_T}$ac_res" >&6; }
9853	else
9854	# Is the header compilable?
9855	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
9856	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
9857	cat >conftest.$ac_ext <<_ACEOF
9858	/* confdefs.h. */
9859	_ACEOF
9860	cat confdefs.h >>conftest.$ac_ext
9861	cat >>conftest.$ac_ext <<_ACEOF
9862	/* end confdefs.h. */
9863	$ac_includes_default
9864	#include <$ac_header>
9865	_ACEOF
9866	rm -f conftest.$ac_objext
9867	if { (ac_try="$ac_compile"
9868	case "(($ac_try" in
9869	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9870	*) ac_try_echo=$ac_try;;
9871	esac
9872	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9873	(eval "$ac_compile") 2>conftest.er1
9874	ac_status=$?
9875	grep -v '^ *+' conftest.er1 >conftest.err
9876	rm -f conftest.er1
9877	cat conftest.err >&5
9878	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9879	(exit $ac_status); } && {
9880	test -z "$ac_cxx_werror_flag" ||
9881	test ! -s conftest.err
9882	} && test -s conftest.$ac_objext; then
9883	ac_header_compiler=yes
9884	else
9885	echo "$as_me: failed program was:" >&5
9886	sed 's/^/| /' conftest.$ac_ext >&5
9887
9888	ac_header_compiler=no
9889	fi
9890
9891	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9892	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9893	echo "${ECHO_T}$ac_header_compiler" >&6; }
9894
9895	# Is the header present?
9896	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
9897	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
9898	cat >conftest.$ac_ext <<_ACEOF
9899	/* confdefs.h. */
9900	_ACEOF
9901	cat confdefs.h >>conftest.$ac_ext
9902	cat >>conftest.$ac_ext <<_ACEOF
9903	/* end confdefs.h. */
9904	#include <$ac_header>
9905	_ACEOF
9906	if { (ac_try="$ac_cpp conftest.$ac_ext"
9907	case "(($ac_try" in
9908	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9909	*) ac_try_echo=$ac_try;;
9910	esac
9911	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9912	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9913	ac_status=$?
9914	grep -v '^ *+' conftest.er1 >conftest.err
9915	rm -f conftest.er1
9916	cat conftest.err >&5
9917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9918	(exit $ac_status); } >/dev/null && {
9919	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9920	test ! -s conftest.err
9921	}; then
9922	ac_header_preproc=yes
9923	else
9924	echo "$as_me: failed program was:" >&5
9925	sed 's/^/| /' conftest.$ac_ext >&5
9926
9927	ac_header_preproc=no
9928	fi
9929
9930	rm -f conftest.err conftest.$ac_ext
9931	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9932	echo "${ECHO_T}$ac_header_preproc" >&6; }
9933
9934	# So? What about this header?
9935	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9936	yes:no: )
9937	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9938	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9939	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9940	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9941	ac_header_preproc=yes
9942	;;
9943	no:yes:* )
9944	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9945	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9946	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9947	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9948	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9949	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9950	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
9951	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
9952	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9953	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9954	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9955	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9956
9957	;;
9958	esac
9959	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9960	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9961	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9962	echo $ECHO_N "(cached) $ECHO_C" >&6
9963	else
9964	eval "$as_ac_Header=\$ac_header_preproc"
9965	fi
9966	ac_res=`eval echo '${'$as_ac_Header'}'`
9967	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9968	echo "${ECHO_T}$ac_res" >&6; }
9969
9970	fi
9971	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9972	cat >>confdefs.h <<_ACEOF
9973	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9974	_ACEOF
9975
9976	fi
9977
9978	done
9979
9980
9981
9982	if test "${ac_cv_header_utmp_h+set}" = set; then
9983	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
9984	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
9985	if test "${ac_cv_header_utmp_h+set}" = set; then
9986	echo $ECHO_N "(cached) $ECHO_C" >&6
9987	fi
9988	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
9989	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
9990	else
9991	# Is the header compilable?
9992	{ echo "$as_me:$LINENO: checking utmp.h usability" >&5
9993	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6; }
9994	cat >conftest.$ac_ext <<_ACEOF
9995	/* confdefs.h. */
9996	_ACEOF
9997	cat confdefs.h >>conftest.$ac_ext
9998	cat >>conftest.$ac_ext <<_ACEOF
9999	/* end confdefs.h. */
10000	$ac_includes_default
10001	#include <utmp.h>
10002	_ACEOF
10003	rm -f conftest.$ac_objext
10004	if { (ac_try="$ac_compile"
10005	case "(($ac_try" in
10006	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10007	*) ac_try_echo=$ac_try;;
10008	esac
10009	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10010	(eval "$ac_compile") 2>conftest.er1
10011	ac_status=$?
10012	grep -v '^ *+' conftest.er1 >conftest.err
10013	rm -f conftest.er1
10014	cat conftest.err >&5
10015	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10016	(exit $ac_status); } && {
10017	test -z "$ac_cxx_werror_flag" ||
10018	test ! -s conftest.err
10019	} && test -s conftest.$ac_objext; then
10020	ac_header_compiler=yes
10021	else
10022	echo "$as_me: failed program was:" >&5
10023	sed 's/^/| /' conftest.$ac_ext >&5
10024
10025	ac_header_compiler=no
10026	fi
10027
10028	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10029	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10030	echo "${ECHO_T}$ac_header_compiler" >&6; }
10031
10032	# Is the header present?
10033	{ echo "$as_me:$LINENO: checking utmp.h presence" >&5
10034	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6; }
10035	cat >conftest.$ac_ext <<_ACEOF
10036	/* confdefs.h. */
10037	_ACEOF
10038	cat confdefs.h >>conftest.$ac_ext
10039	cat >>conftest.$ac_ext <<_ACEOF
10040	/* end confdefs.h. */
10041	#include <utmp.h>
10042	_ACEOF
10043	if { (ac_try="$ac_cpp conftest.$ac_ext"
10044	case "(($ac_try" in
10045	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10046	*) ac_try_echo=$ac_try;;
10047	esac
10048	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10049	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10050	ac_status=$?
10051	grep -v '^ *+' conftest.er1 >conftest.err
10052	rm -f conftest.er1
10053	cat conftest.err >&5
10054	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10055	(exit $ac_status); } >/dev/null && {
10056	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10057	test ! -s conftest.err
10058	}; then
10059	ac_header_preproc=yes
10060	else
10061	echo "$as_me: failed program was:" >&5
10062	sed 's/^/| /' conftest.$ac_ext >&5
10063
10064	ac_header_preproc=no
10065	fi
10066
10067	rm -f conftest.err conftest.$ac_ext
10068	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10069	echo "${ECHO_T}$ac_header_preproc" >&6; }
10070
10071	# So? What about this header?
10072	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10073	yes:no: )
10074	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10075	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10076	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10077	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10078	ac_header_preproc=yes
10079	;;
10080	no:yes:* )
10081	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10082	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10083	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10084	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10085	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10086	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10087	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10088	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10089	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10090	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10091	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10092	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10093
10094	;;
10095	esac
10096	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
10097	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
10098	if test "${ac_cv_header_utmp_h+set}" = set; then
10099	echo $ECHO_N "(cached) $ECHO_C" >&6
10100	else
10101	ac_cv_header_utmp_h=$ac_header_preproc
10102	fi
10103	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10104	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
10105
10106	fi
10107	if test $ac_cv_header_utmp_h = yes; then
10108	{ echo "$as_me:$LINENO: checking for struct utmp" >&5
10109	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }
10110	if test "${struct_utmp+set}" = set; then
10111	echo $ECHO_N "(cached) $ECHO_C" >&6
10112	else
10113	cat >conftest.$ac_ext <<_ACEOF
10114	/* confdefs.h. */
10115	_ACEOF
10116	cat confdefs.h >>conftest.$ac_ext
10117	cat >>conftest.$ac_ext <<_ACEOF
10118	/* end confdefs.h. */
10119	#include <sys/types.h>	6838	#include <sys/types.h>
10120	#include <utmp.h>	6839	#include <utmp.h>
10121	int
10122	main ()
10123	{
10124	struct utmp ut;
10125	;
10126	return 0;
10127	}
10128	_ACEOF
10129	rm -f conftest.$ac_objext
10130	if { (ac_try="$ac_compile"
10131	case "(($ac_try" in
10132	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10133	*) ac_try_echo=$ac_try;;
10134	esac
10135	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10136	(eval "$ac_compile") 2>conftest.er1
10137	ac_status=$?
10138	grep -v '^ *+' conftest.er1 >conftest.err
10139	rm -f conftest.er1
10140	cat conftest.err >&5
10141	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10142	(exit $ac_status); } && {
10143	test -z "$ac_cxx_werror_flag" ||
10144	test ! -s conftest.err
10145	} && test -s conftest.$ac_objext; then
10146	struct_utmp=yes
10147	else
10148	echo "$as_me: failed program was:" >&5
10149	sed 's/^/| /' conftest.$ac_ext >&5
10150		6840
10151	struct_utmp=no	6841	"
10152	fi	6842	if test "x$ac_cv_member_struct_utmp_ut_host" = x""yes; then :
10153		6843
10154	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6844	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10155	fi
10156	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5
10157	echo "${ECHO_T}$struct_utmp" >&6; }
10158	if test x$struct_utmp = xyes; then
10159		6845
10160	cat >>confdefs.h <<\_ACEOF
10161	#define HAVE_STRUCT_UTMP 1
10162	_ACEOF
10163
10164	fi	6846	fi
10165		6847
10166		6848
10167	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6849	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10168	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }
10169	if test "${struct_utmp_host+set}" = set; then
10170	echo $ECHO_N "(cached) $ECHO_C" >&6
10171	else
10172	cat >conftest.$ac_ext <<_ACEOF
10173	/* confdefs.h. */
10174	_ACEOF
10175	cat confdefs.h >>conftest.$ac_ext
10176	cat >>conftest.$ac_ext <<_ACEOF
10177	/* end confdefs.h. */
10178	#include <sys/types.h>	6850	#include <sys/types.h>
10179	#include <utmp.h>	6851	#include <utmp.h>
10180	int
10181	main ()
10182	{
10183	struct utmp ut; ut.ut_host;
10184	;
10185	return 0;
10186	}
10187	_ACEOF
10188	rm -f conftest.$ac_objext
10189	if { (ac_try="$ac_compile"
10190	case "(($ac_try" in
10191	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10192	*) ac_try_echo=$ac_try;;
10193	esac
10194	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10195	(eval "$ac_compile") 2>conftest.er1
10196	ac_status=$?
10197	grep -v '^ *+' conftest.er1 >conftest.err
10198	rm -f conftest.er1
10199	cat conftest.err >&5
10200	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10201	(exit $ac_status); } && {
10202	test -z "$ac_cxx_werror_flag" ||
10203	test ! -s conftest.err
10204	} && test -s conftest.$ac_objext; then
10205	struct_utmp_host=yes
10206	else
10207	echo "$as_me: failed program was:" >&5
10208	sed 's/^/| /' conftest.$ac_ext >&5
10209		6852
10210	struct_utmp_host=no	6853	"
10211	fi	6854	if test "x$ac_cv_member_struct_utmp_ut_pid" = x""yes; then :
10212		6855
10213	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6856	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
10214	fi
10215	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
10216	echo "${ECHO_T}$struct_utmp_host" >&6; }
10217	if test x$struct_utmp_host = xyes; then
10218		6857
		6858	fi
		6859
		6860
		6861	fi
		6862
		6863	done
		6864
		6865
		6866	for ac_header in utmpx.h
		6867	do :
		6868	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6869	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
10219	cat >>confdefs.h <<\_ACEOF	6870	cat >>confdefs.h <<_ACEOF
10220	#define HAVE_UTMP_HOST 1	6871	#define HAVE_UTMPX_H 1
10221	_ACEOF	6872	_ACEOF
10222		6873	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10223	fi
10224
10225	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
10226	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }
10227	if test "${struct_utmp_pid+set}" = set; then
10228	echo $ECHO_N "(cached) $ECHO_C" >&6
10229	else
10230	cat >conftest.$ac_ext <<_ACEOF
10231	/* confdefs.h. */
10232	_ACEOF
10233	cat confdefs.h >>conftest.$ac_ext
10234	cat >>conftest.$ac_ext <<_ACEOF
10235	/* end confdefs.h. */
10236	#include <sys/types.h>
10237	#include <utmp.h>
10238	int
10239	main ()
10240	{
10241	struct utmp ut; ut.ut_pid;
10242	;
10243	return 0;
10244	}
10245	_ACEOF
10246	rm -f conftest.$ac_objext
10247	if { (ac_try="$ac_compile"
10248	case "(($ac_try" in
10249	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10250	*) ac_try_echo=$ac_try;;
10251	esac
10252	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10253	(eval "$ac_compile") 2>conftest.er1
10254	ac_status=$?
10255	grep -v '^ *+' conftest.er1 >conftest.err
10256	rm -f conftest.er1
10257	cat conftest.err >&5
10258	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10259	(exit $ac_status); } && {
10260	test -z "$ac_cxx_werror_flag" ||
10261	test ! -s conftest.err
10262	} && test -s conftest.$ac_objext; then
10263	struct_utmp_pid=yes
10264	else
10265	echo "$as_me: failed program was:" >&5
10266	sed 's/^/| /' conftest.$ac_ext >&5
10267
10268	struct_utmp_pid=no
10269	fi
10270
10271	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10272	fi
10273	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
10274	echo "${ECHO_T}$struct_utmp_pid" >&6; }
10275	if test x$struct_utmp_pid = xyes; then
10276
10277	cat >>confdefs.h <<\_ACEOF
10278	#define HAVE_UTMP_PID 1
10279	_ACEOF
10280
10281	fi
10282
10283	fi
10284
10285
10286
10287	if test "${ac_cv_header_utmpx_h+set}" = set; then
10288	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
10289	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
10290	if test "${ac_cv_header_utmpx_h+set}" = set; then
10291	echo $ECHO_N "(cached) $ECHO_C" >&6
10292	fi
10293	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10294	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
10295	else
10296	# Is the header compilable?
10297	{ echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10298	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6; }
10299	cat >conftest.$ac_ext <<_ACEOF
10300	/* confdefs.h. */
10301	_ACEOF
10302	cat confdefs.h >>conftest.$ac_ext
10303	cat >>conftest.$ac_ext <<_ACEOF
10304	/* end confdefs.h. */
10305	$ac_includes_default
10306	#include <utmpx.h>
10307	_ACEOF
10308	rm -f conftest.$ac_objext
10309	if { (ac_try="$ac_compile"
10310	case "(($ac_try" in
10311	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10312	*) ac_try_echo=$ac_try;;
10313	esac
10314	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10315	(eval "$ac_compile") 2>conftest.er1
10316	ac_status=$?
10317	grep -v '^ *+' conftest.er1 >conftest.err
10318	rm -f conftest.er1
10319	cat conftest.err >&5
10320	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10321	(exit $ac_status); } && {
10322	test -z "$ac_cxx_werror_flag" ||
10323	test ! -s conftest.err
10324	} && test -s conftest.$ac_objext; then
10325	ac_header_compiler=yes
10326	else
10327	echo "$as_me: failed program was:" >&5
10328	sed 's/^/| /' conftest.$ac_ext >&5
10329
10330	ac_header_compiler=no
10331	fi
10332
10333	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10334	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10335	echo "${ECHO_T}$ac_header_compiler" >&6; }
10336
10337	# Is the header present?
10338	{ echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10339	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6; }
10340	cat >conftest.$ac_ext <<_ACEOF
10341	/* confdefs.h. */
10342	_ACEOF
10343	cat confdefs.h >>conftest.$ac_ext
10344	cat >>conftest.$ac_ext <<_ACEOF
10345	/* end confdefs.h. */
10346	#include <utmpx.h>
10347	_ACEOF
10348	if { (ac_try="$ac_cpp conftest.$ac_ext"
10349	case "(($ac_try" in
10350	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10351	*) ac_try_echo=$ac_try;;
10352	esac
10353	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10354	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10355	ac_status=$?
10356	grep -v '^ *+' conftest.er1 >conftest.err
10357	rm -f conftest.er1
10358	cat conftest.err >&5
10359	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10360	(exit $ac_status); } >/dev/null && {
10361	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10362	test ! -s conftest.err
10363	}; then
10364	ac_header_preproc=yes
10365	else
10366	echo "$as_me: failed program was:" >&5
10367	sed 's/^/| /' conftest.$ac_ext >&5
10368
10369	ac_header_preproc=no
10370	fi
10371
10372	rm -f conftest.err conftest.$ac_ext
10373	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10374	echo "${ECHO_T}$ac_header_preproc" >&6; }
10375
10376	# So? What about this header?
10377	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10378	yes:no: )
10379	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10380	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10381	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10382	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10383	ac_header_preproc=yes
10384	;;
10385	no:yes:* )
10386	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10387	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10388	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10389	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10390	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10391	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10392	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10393	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10394	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10395	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10396	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10397	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10398
10399	;;
10400	esac
10401	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
10402	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
10403	if test "${ac_cv_header_utmpx_h+set}" = set; then
10404	echo $ECHO_N "(cached) $ECHO_C" >&6
10405	else
10406	ac_cv_header_utmpx_h=$ac_header_preproc
10407	fi
10408	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10409	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
10410
10411	fi
10412	if test $ac_cv_header_utmpx_h = yes; then
10413	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5
10414	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }
10415	if test "${struct_utmpx+set}" = set; then
10416	echo $ECHO_N "(cached) $ECHO_C" >&6
10417	else
10418	cat >conftest.$ac_ext <<_ACEOF
10419	/* confdefs.h. */
10420	_ACEOF
10421	cat confdefs.h >>conftest.$ac_ext
10422	cat >>conftest.$ac_ext <<_ACEOF
10423	/* end confdefs.h. */
10424	#include <sys/types.h>	6874	#include <sys/types.h>
10425	#include <utmpx.h>	6875	#include <utmpx.h>
10426	int
10427	main ()
10428	{
10429	struct utmpx ut;
10430	;
10431	return 0;
10432	}
10433	_ACEOF
10434	rm -f conftest.$ac_objext
10435	if { (ac_try="$ac_compile"
10436	case "(($ac_try" in
10437	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10438	*) ac_try_echo=$ac_try;;
10439	esac
10440	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10441	(eval "$ac_compile") 2>conftest.er1
10442	ac_status=$?
10443	grep -v '^ *+' conftest.er1 >conftest.err
10444	rm -f conftest.er1
10445	cat conftest.err >&5
10446	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10447	(exit $ac_status); } && {
10448	test -z "$ac_cxx_werror_flag" ||
10449	test ! -s conftest.err
10450	} && test -s conftest.$ac_objext; then
10451	struct_utmpx=yes
10452	else
10453	echo "$as_me: failed program was:" >&5
10454	sed 's/^/| /' conftest.$ac_ext >&5
10455		6876
10456	struct_utmpx=no	6877	"
10457	fi
10458
10459	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10460	fi
10461	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5
10462	echo "${ECHO_T}$struct_utmpx" >&6; }
10463	if test x$struct_utmpx = xyes; then	6878	if test "x$ac_cv_type_struct_utmpx" = x""yes; then :
10464		6879
10465	cat >>confdefs.h <<\_ACEOF	6880	cat >>confdefs.h <<_ACEOF
10466	#define HAVE_STRUCT_UTMPX 1	6881	#define HAVE_STRUCT_UTMPX 1
10467	_ACEOF	6882	_ACEOF
10468		6883
10469	fi
10470		6884
		6885	fi
10471		6886
10472	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6887
10473	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }	6888	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
10474	if test "${struct_utmpx_host+set}" = set; then
10475	echo $ECHO_N "(cached) $ECHO_C" >&6
10476	else
10477	cat >conftest.$ac_ext <<_ACEOF
10478	/* confdefs.h. */
10479	_ACEOF
10480	cat confdefs.h >>conftest.$ac_ext
10481	cat >>conftest.$ac_ext <<_ACEOF
10482	/* end confdefs.h. */
10483	#include <sys/types.h>	6889	#include <sys/types.h>
10484	#include <utmpx.h>	6890	#include <utmpx.h>
10485	int
10486	main ()
10487	{
10488	struct utmpx utx; utx.ut_host;
10489	;
10490	return 0;
10491	}
10492	_ACEOF
10493	rm -f conftest.$ac_objext
10494	if { (ac_try="$ac_compile"
10495	case "(($ac_try" in
10496	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10497	*) ac_try_echo=$ac_try;;
10498	esac
10499	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10500	(eval "$ac_compile") 2>conftest.er1
10501	ac_status=$?
10502	grep -v '^ *+' conftest.er1 >conftest.err
10503	rm -f conftest.er1
10504	cat conftest.err >&5
10505	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10506	(exit $ac_status); } && {
10507	test -z "$ac_cxx_werror_flag" ||
10508	test ! -s conftest.err
10509	} && test -s conftest.$ac_objext; then
10510	struct_utmpx_host=yes
10511	else
10512	echo "$as_me: failed program was:" >&5
10513	sed 's/^/| /' conftest.$ac_ext >&5
10514		6891
10515	struct_utmpx_host=no	6892	"
10516	fi
10517
10518	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10519	fi
10520	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
10521	echo "${ECHO_T}$struct_utmpx_host" >&6; }
10522	if test x$struct_utmpx_host = xyes; then	6893	if test "x$ac_cv_member_struct_utmpx_ut_host" = x""yes; then :
10523		6894
10524	cat >>confdefs.h <<\_ACEOF	6895	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
10525	#define HAVE_UTMPX_HOST 1
10526	_ACEOF
10527		6896
10528	fi	6897	fi
10529		6898
10530	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
10531	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }
10532	if test "${struct_utmpx_session+set}" = set; then
10533	echo $ECHO_N "(cached) $ECHO_C" >&6
10534	else
10535	cat >conftest.$ac_ext <<_ACEOF
10536	/* confdefs.h. */
10537	_ACEOF
10538	cat confdefs.h >>conftest.$ac_ext
10539	cat >>conftest.$ac_ext <<_ACEOF
10540	/* end confdefs.h. */
10541	#include <sys/types.h>
10542	#include <utmpx.h>
10543	int
10544	main ()
10545	{
10546	struct utmpx utx; utx.ut_session;
10547	;
10548	return 0;
10549	}
10550	_ACEOF
10551	rm -f conftest.$ac_objext
10552	if { (ac_try="$ac_compile"
10553	case "(($ac_try" in
10554	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10555	*) ac_try_echo=$ac_try;;
10556	esac
10557	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10558	(eval "$ac_compile") 2>conftest.er1
10559	ac_status=$?
10560	grep -v '^ *+' conftest.er1 >conftest.err
10561	rm -f conftest.er1
10562	cat conftest.err >&5
10563	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10564	(exit $ac_status); } && {
10565	test -z "$ac_cxx_werror_flag" ||
10566	test ! -s conftest.err
10567	} && test -s conftest.$ac_objext; then
10568	struct_utmpx_session=yes
10569	else
10570	echo "$as_me: failed program was:" >&5
10571	sed 's/^/| /' conftest.$ac_ext >&5
10572		6899
10573	struct_utmpx_session=no
10574	fi	6900	fi
10575		6901
10576	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6902	done
10577	fi
10578	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
10579	echo "${ECHO_T}$struct_utmpx_session" >&6; }
10580	if test x$struct_utmpx_session = xyes; then
10581		6903
10582	cat >>confdefs.h <<\_ACEOF	6904	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
10583	#define HAVE_UTMPX_SESSION 1
10584	_ACEOF
10585
10586	fi
10587
10588	fi
10589
10590
10591	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5
10592	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }
10593	if test "${struct_lastlog+set}" = set; then
10594	echo $ECHO_N "(cached) $ECHO_C" >&6
10595	else
10596	cat >conftest.$ac_ext <<_ACEOF
10597	/* confdefs.h. */
10598	_ACEOF
10599	cat confdefs.h >>conftest.$ac_ext
10600	cat >>conftest.$ac_ext <<_ACEOF
10601	/* end confdefs.h. */
10602	#include <sys/types.h>	6905	#include <sys/types.h>
10603	#include <utmp.h>	6906	#include <utmp.h>
10604	#ifdef HAVE_LASTLOG_H	6907	#ifdef HAVE_LASTLOG_H
10605	#include <lastlog.h>	6908	#include <lastlog.h>
10606	#endif	6909	#endif
10607		6910
10608	int	6911	"
10609	main ()
10610	{
10611	struct lastlog ll;
10612	;
10613	return 0;
10614	}
10615	_ACEOF
10616	rm -f conftest.$ac_objext
10617	if { (ac_try="$ac_compile"
10618	case "(($ac_try" in
10619	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10620	*) ac_try_echo=$ac_try;;
10621	esac
10622	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10623	(eval "$ac_compile") 2>conftest.er1
10624	ac_status=$?
10625	grep -v '^ *+' conftest.er1 >conftest.err
10626	rm -f conftest.er1
10627	cat conftest.err >&5
10628	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10629	(exit $ac_status); } && {
10630	test -z "$ac_cxx_werror_flag" ||
10631	test ! -s conftest.err
10632	} && test -s conftest.$ac_objext; then
10633	struct_lastlog=yes
10634	else
10635	echo "$as_me: failed program was:" >&5
10636	sed 's/^/| /' conftest.$ac_ext >&5
10637
10638	struct_lastlog=no
10639	fi
10640
10641	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10642	fi
10643	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5
10644	echo "${ECHO_T}$struct_lastlog" >&6; }
10645	if test x$struct_lastlog = xyes; then	6912	if test "x$ac_cv_type_struct_lastlog" = x""yes; then :
10646		6913
10647	cat >>confdefs.h <<\_ACEOF	6914	cat >>confdefs.h <<_ACEOF
10648	#define HAVE_STRUCT_LASTLOG 1	6915	#define HAVE_STRUCT_LASTLOG 1
10649	_ACEOF	6916	_ACEOF
10650		6917
10651	fi
10652		6918
10653	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6919	fi
10654	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }	6920
10655	if test "${struct_lastlogx+set}" = set; then	6921
10656	echo $ECHO_N "(cached) $ECHO_C" >&6	6922	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
10657	else
10658	cat >conftest.$ac_ext <<_ACEOF
10659	/* confdefs.h. */
10660	_ACEOF
10661	cat confdefs.h >>conftest.$ac_ext
10662	cat >>conftest.$ac_ext <<_ACEOF
10663	/* end confdefs.h. */
10664	#include <sys/types.h>	6923	#include <sys/types.h>
10665	#include <utmpx.h>	6924	#include <utmpx.h>
10666	#ifdef HAVE_LASTLOG_H	6925	#ifdef HAVE_LASTLOG_H
10667	#include <lastlog.h>	6926	#include <lastlog.h>
10668	#endif	6927	#endif
10669		6928
10670	int	6929	"
10671	main ()
10672	{
10673	struct lastlogx ll;
10674	;
10675	return 0;
10676	}
10677	_ACEOF
10678	rm -f conftest.$ac_objext
10679	if { (ac_try="$ac_compile"
10680	case "(($ac_try" in
10681	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10682	*) ac_try_echo=$ac_try;;
10683	esac
10684	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10685	(eval "$ac_compile") 2>conftest.er1
10686	ac_status=$?
10687	grep -v '^ *+' conftest.er1 >conftest.err
10688	rm -f conftest.er1
10689	cat conftest.err >&5
10690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10691	(exit $ac_status); } && {
10692	test -z "$ac_cxx_werror_flag" ||
10693	test ! -s conftest.err
10694	} && test -s conftest.$ac_objext; then
10695	struct_lastlogx=yes
10696	else
10697	echo "$as_me: failed program was:" >&5
10698	sed 's/^/| /' conftest.$ac_ext >&5
10699
10700	struct_lastlogx=no
10701	fi
10702
10703	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10704	fi
10705	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
10706	echo "${ECHO_T}$struct_lastlogx" >&6; }
10707	if test x$struct_lastlogx = xyes; then	6930	if test "x$ac_cv_type_struct_lastlogx" = x""yes; then :
10708		6931
10709	cat >>confdefs.h <<\_ACEOF	6932	cat >>confdefs.h <<_ACEOF
10710	#define HAVE_STRUCT_LASTLOGX 1	6933	#define HAVE_STRUCT_LASTLOGX 1
10711	_ACEOF	6934	_ACEOF
10712		6935
10713	fi
10714		6936
		6937	fi
10715		6938
10716	{ echo "$as_me:$LINENO: checking where utmp is located" >&5	6939
10717	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }	6940
		6941	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6942	$as_echo_n "checking for a fallback location of utmp... " >&6; }
10718	if test "${path_utmp+set}" = set; then	6943	if test "${pt_cv_path_utmp+set}" = set; then :
10719	echo $ECHO_N "(cached) $ECHO_C" >&6	6944	$as_echo_n "(cached) " >&6
10720	else	6945	else
		6946
10721	if test "$cross_compiling" = yes; then	6947	if test "$cross_compiling" != yes; then
10722	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
10723	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
10724	else
10725	cat >conftest.$ac_ext <<_ACEOF
10726	/* confdefs.h. */
10727	_ACEOF
10728	cat confdefs.h >>conftest.$ac_ext
10729	cat >>conftest.$ac_ext <<_ACEOF
10730	/* end confdefs.h. */
10731	#include <stdio.h>
10732	#include <stdlib.h>
10733	#include <sys/types.h>
10734	#include <utmp.h>
10735	#include <errno.h>
10736	main()
10737	{
10738	char **u, *utmplist[] = {
10739	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6948	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
10740	FILE *a, *f=fopen("conftestval", "w");	6949	if test -f "$file"; then
10741	if (!f) exit(1);	6950	pt_cv_path_utmp=$file
10742	#ifdef UTMP_FILE	6951	break
10743	fprintf(f, "%s\n", UTMP_FILE);	6952	fi
10744	exit(0);	6953	done
10745	#endif
10746	#ifdef _PATH_UTMP
10747	fprintf(f, "%s\n", _PATH_UTMP);
10748	exit(0);
10749	#endif
10750	for (u = utmplist; *u; u++) {
10751	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
10752	fprintf(f, "%s\n", *u);
10753	exit(0);
10754	}
10755	}
10756	exit(0);
10757	}
10758	_ACEOF
10759	rm -f conftest$ac_exeext
10760	if { (ac_try="$ac_link"
10761	case "(($ac_try" in
10762	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10763	*) ac_try_echo=$ac_try;;
10764	esac
10765	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10766	(eval "$ac_link") 2>&5
10767	ac_status=$?
10768	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10769	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10770	{ (case "(($ac_try" in
10771	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10772	*) ac_try_echo=$ac_try;;
10773	esac
10774	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10775	(eval "$ac_try") 2>&5
10776	ac_status=$?
10777	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10778	(exit $ac_status); }; }; then
10779	path_utmp=`cat conftestval`
10780	else
10781	echo "$as_me: program exited with status $ac_status" >&5
10782	echo "$as_me: failed program was:" >&5
10783	sed 's/^/| /' conftest.$ac_ext >&5
10784
10785	( exit $ac_status )
10786	path_utmp=
10787	fi	6954	fi
10788	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10789	fi	6955	fi
10790
10791
10792	fi
10793	{ echo "$as_me:$LINENO: result: $path_utmp" >&5	6956	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
10794	echo "${ECHO_T}$path_utmp" >&6; }	6957	$as_echo "$pt_cv_path_utmp" >&6; }
10795	if test x$path_utmp != x; then	6958	if test x$pt_cv_path_utmp != x; then
10796		6959
10797	cat >>confdefs.h <<_ACEOF	6960	cat >>confdefs.h <<_ACEOF
10798	#define UTMP_FILE "$path_utmp"	6961	#define PT_UTMP_FILE "$pt_cv_path_utmp"
10799	_ACEOF	6962	_ACEOF
10800		6963
		6964	elif test "$cross_compiling" = yes; then
		6965	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6966	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
10801	fi	6967	fi
10802		6968
10803		6969
10804	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5	6970	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
10805	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }	6971	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
10806	if test "${path_utmpx+set}" = set; then	6972	if test "${pt_cv_path_wtmp+set}" = set; then :
10807	echo $ECHO_N "(cached) $ECHO_C" >&6	6973	$as_echo_n "(cached) " >&6
10808	else	6974	else
		6975
10809	if test "$cross_compiling" = yes; then	6976	if test "$cross_compiling" != yes; then
10810	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	6977	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
10811	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	6978	if test -f "$file"; then
10812	else	6979	pt_cv_path_wtmp=$file
10813	cat >conftest.$ac_ext <<_ACEOF	6980	break
10814	/* confdefs.h. */	6981	fi
10815	_ACEOF	6982	done
10816	cat confdefs.h >>conftest.$ac_ext
10817	cat >>conftest.$ac_ext <<_ACEOF
10818	/* end confdefs.h. */
10819	#include <stdio.h>
10820	#include <stdlib.h>
10821	#include <sys/types.h>
10822	#include <utmpx.h>
10823	#include <errno.h>
10824	#include <sys/stat.h>
10825	#ifdef HAVE_STRING_H
10826	#include <string.h>
10827	#endif
10828	main()
10829	{
10830	char **u, *p, *utmplist[] = {
10831	#ifdef UTMPX_FILE
10832	UTMPX_FILE,
10833	#endif
10834	#ifdef _PATH_UTMPX
10835	_PATH_UTMPX,
10836	#endif
10837	"/var/adm/utmpx", "/etc/utmpx", NULL };
10838	FILE *a, *f=fopen("conftestval", "w");
10839	struct stat statu, statux;
10840	if (!f) exit(1);
10841	for (u = utmplist; *u; u++) {
10842	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
10843	if (stat(*u, &statux) < 0)
10844	continue;
10845	p = strdup(*u);
10846	p[strlen(p) - 1] = '\0';
10847	if (stat(p, &statu) >= 0
10848	&& (statu.st_mtime - statux.st_mtime > 86400))
10849	continue;
10850	fprintf(f, "%s\n", *u);
10851	exit(0);
10852	}
10853	}
10854	exit(0);
10855	}
10856	_ACEOF
10857	rm -f conftest$ac_exeext
10858	if { (ac_try="$ac_link"
10859	case "(($ac_try" in
10860	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10861	*) ac_try_echo=$ac_try;;
10862	esac
10863	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10864	(eval "$ac_link") 2>&5
10865	ac_status=$?
10866	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10867	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10868	{ (case "(($ac_try" in
10869	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10870	*) ac_try_echo=$ac_try;;
10871	esac
10872	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10873	(eval "$ac_try") 2>&5
10874	ac_status=$?
10875	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10876	(exit $ac_status); }; }; then
10877	path_utmpx=`cat conftestval`
10878	else
10879	echo "$as_me: program exited with status $ac_status" >&5
10880	echo "$as_me: failed program was:" >&5
10881	sed 's/^/| /' conftest.$ac_ext >&5
10882
10883	( exit $ac_status )
10884	path_utmpx=
10885	fi	6983	fi
10886	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10887	fi	6984	fi
10888
10889
10890	fi
10891	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5	6985	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
10892	echo "${ECHO_T}$path_utmpx" >&6; }	6986	$as_echo "$pt_cv_path_wtmp" >&6; }
10893	if test x$path_utmpx != x; then	6987	if test x$pt_cv_path_wtmp != x; then
10894		6988
10895	cat >>confdefs.h <<_ACEOF	6989	cat >>confdefs.h <<_ACEOF
10896	#define UTMPX_FILE "$path_utmpx"	6990	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
10897	_ACEOF	6991	_ACEOF
10898		6992
		6993	elif test "$cross_compiling" = yes; then
		6994	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		6995	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
10899	fi	6996	fi
10900		6997
10901		6998	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
10902	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5	6999	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
10903	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }
10904	if test "${path_wtmp+set}" = set; then	7000	if test "${pt_cv_path_wtmpx+set}" = set; then :
10905	echo $ECHO_N "(cached) $ECHO_C" >&6	7001	$as_echo_n "(cached) " >&6
10906	else	7002	else
		7003
10907	if test "$cross_compiling" = yes; then	7004	if test "$cross_compiling" != yes; then
10908	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5	7005	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
10909	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}	7006	if test -f "$file"; then
10910	else	7007	pt_cv_path_wtmpx=$file
10911	cat >conftest.$ac_ext <<_ACEOF	7008	break
10912	/* confdefs.h. */	7009	fi
10913	_ACEOF	7010	done
10914	cat confdefs.h >>conftest.$ac_ext
10915	cat >>conftest.$ac_ext <<_ACEOF
10916	/* end confdefs.h. */
10917	#include <stdio.h>
10918	#include <stdlib.h>
10919	#include <sys/types.h>
10920	#ifdef HAVE_UTMP_H
10921	#include <utmp.h>
10922	#endif
10923	#include <errno.h>
10924	main()
10925	{
10926	char **w, *wtmplist[] = {
10927	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
10928	FILE *a, *f=fopen("conftestval", "w");
10929	if (!f) exit(1);
10930	#ifdef WTMP_FILE
10931	fprintf(f, "%s\n", WTMP_FILE);
10932	exit(0);
10933	#endif
10934	#ifdef _PATH_WTMP
10935	fprintf(f, "%s\n", _PATH_WTMP);
10936	exit(0);
10937	#endif
10938	for (w = wtmplist; *w; w++) {
10939	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
10940	fprintf(f, "%s\n", *w);
10941	exit(0);
10942	}
10943	}
10944	exit(0);
10945	}
10946	_ACEOF
10947	rm -f conftest$ac_exeext
10948	if { (ac_try="$ac_link"
10949	case "(($ac_try" in
10950	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10951	*) ac_try_echo=$ac_try;;
10952	esac
10953	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10954	(eval "$ac_link") 2>&5
10955	ac_status=$?
10956	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10957	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10958	{ (case "(($ac_try" in
10959	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10960	*) ac_try_echo=$ac_try;;
10961	esac
10962	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10963	(eval "$ac_try") 2>&5
10964	ac_status=$?
10965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10966	(exit $ac_status); }; }; then
10967	path_wtmp=`cat conftestval`
10968	else
10969	echo "$as_me: program exited with status $ac_status" >&5
10970	echo "$as_me: failed program was:" >&5
10971	sed 's/^/| /' conftest.$ac_ext >&5
10972
10973	( exit $ac_status )
10974	path_wtmp=
10975	fi	7011	fi
10976	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10977	fi	7012	fi
10978
10979
10980	fi
10981	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5	7013	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
10982	echo "${ECHO_T}$path_wtmp" >&6; }	7014	$as_echo "$pt_cv_path_wtmpx" >&6; }
10983	if test x$path_wtmp != x; then	7015	if test x$pt_cv_path_wtmpx != x; then
10984		7016
10985	cat >>confdefs.h <<_ACEOF	7017	cat >>confdefs.h <<_ACEOF
10986	#define WTMP_FILE "$path_wtmp"	7018	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
10987	_ACEOF	7019	_ACEOF
10988		7020
		7021	elif test "$cross_compiling" = yes; then
		7022	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		7023	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
10989	fi	7024	fi
10990		7025
10991	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7026	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
10992	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }	7027	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
10993	if test "${path_wtmpx+set}" = set; then	7028	if test "${pt_cv_path_lastlog+set}" = set; then :
10994	echo $ECHO_N "(cached) $ECHO_C" >&6	7029	$as_echo_n "(cached) " >&6
10995	else	7030	else
		7031
10996	if test "$cross_compiling" = yes; then	7032	if test "$cross_compiling" != yes; then
10997	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	7033	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
10998	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	7034	if test -f "$file"; then
10999	else	7035	pt_cv_path_lastlog=$file
11000	cat >conftest.$ac_ext <<_ACEOF	7036	break
11001	/* confdefs.h. */	7037	fi
11002	_ACEOF	7038	done
11003	cat confdefs.h >>conftest.$ac_ext
11004	cat >>conftest.$ac_ext <<_ACEOF
11005	/* end confdefs.h. */
11006	#include <stdio.h>
11007	#include <stdlib.h>
11008	#ifdef HAVE_UTMPX_H
11009	#include <utmpx.h>
11010	#endif
11011	#include <errno.h>
11012	main()
11013	{
11014	char **w, *wtmplist[] = {
11015	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11016	FILE *a, *f=fopen("conftestval", "w");
11017	if (!f) exit(1);
11018	#ifdef WTMPX_FILE
11019	fprintf(f, "%s\n", WTMPX_FILE);
11020	exit(0);
11021	#endif
11022	#ifdef _PATH_WTMPX
11023	fprintf(f, "%s\n", _PATH_WTMPX);
11024	exit(0);
11025	#endif
11026	for (w = wtmplist; *w; w++) {
11027	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11028	fprintf(f, "%s\n", *w);
11029	exit(0);
11030	}
11031	}
11032	exit(0);
11033	}
11034	_ACEOF
11035	rm -f conftest$ac_exeext
11036	if { (ac_try="$ac_link"
11037	case "(($ac_try" in
11038	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11039	*) ac_try_echo=$ac_try;;
11040	esac
11041	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11042	(eval "$ac_link") 2>&5
11043	ac_status=$?
11044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11045	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11046	{ (case "(($ac_try" in
11047	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11048	*) ac_try_echo=$ac_try;;
11049	esac
11050	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11051	(eval "$ac_try") 2>&5
11052	ac_status=$?
11053	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11054	(exit $ac_status); }; }; then
11055	path_wtmpx=`cat conftestval`
11056	else
11057	echo "$as_me: program exited with status $ac_status" >&5
11058	echo "$as_me: failed program was:" >&5
11059	sed 's/^/| /' conftest.$ac_ext >&5
11060
11061	( exit $ac_status )
11062	path_wtmpx=
11063	fi	7039	fi
11064	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11065	fi	7040	fi
11066		7041	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11067		7042	$as_echo "$pt_cv_path_lastlog" >&6; }
11068	fi
11069	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5
11070	echo "${ECHO_T}$path_wtmpx" >&6; }
11071	if test x$path_wtmpx != x; then	7043	if test x$pt_cv_path_lastlog != x; then
11072		7044
11073	cat >>confdefs.h <<_ACEOF	7045	cat >>confdefs.h <<_ACEOF
11074	#define WTMPX_FILE "$path_wtmpx"	7046	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
11075	_ACEOF	7047	_ACEOF
11076		7048
		7049	elif test "$cross_compiling" = yes; then
		7050	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7051	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
11077	fi	7052	fi
11078		7053
11079	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5	7054	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
11080	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }	7055	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
11081	if test "${path_lastlog+set}" = set; then	7056	if test "${pt_cv_path_lastlogx+set}" = set; then :
11082	echo $ECHO_N "(cached) $ECHO_C" >&6	7057	$as_echo_n "(cached) " >&6
11083	else	7058	else
		7059
11084	if test "$cross_compiling" = yes; then	7060	if test "$cross_compiling" != yes; then
11085	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	7061	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
11086	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	7062	if test -f "$file"; then
11087	else	7063	pt_cv_path_lastlogx=$file
11088	cat >conftest.$ac_ext <<_ACEOF	7064	break
11089	/* confdefs.h. */	7065	fi
11090	_ACEOF	7066	done
11091	cat confdefs.h >>conftest.$ac_ext
11092	cat >>conftest.$ac_ext <<_ACEOF
11093	/* end confdefs.h. */
11094	#include <stdio.h>
11095	#include <stdlib.h>
11096	#include <sys/types.h>
11097	#ifdef HAVE_UTMPX_H
11098	#include <utmpx.h>
11099	#elif defined(HAVE_UTMP_H)
11100	#include <utmp.h>
11101	#endif
11102	#ifdef HAVE_LASTLOG_H
11103	#include <lastlog.h>
11104	#endif
11105	#include <errno.h>
11106	main()
11107	{
11108	char **w, *lastloglist[] = { "/var/log/lastlog", NULL };
11109	FILE *a, *f=fopen("conftestval", "w");
11110	if (!f) exit(1);
11111	#ifdef LASTLOG_FILE
11112	fprintf(f, "%s\n", LASTLOG_FILE);
11113	exit(0);
11114	#endif
11115	#ifdef _PATH_LASTLOG
11116	fprintf(f, "%s\n", _PATH_LASTLOG);
11117	exit(0);
11118	#endif
11119	for (w = lastloglist; *w; w++) {
11120	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11121	fprintf(f, "%s\n", *w);
11122	exit(0);
11123	}
11124	}
11125	exit(0);
11126	}
11127	_ACEOF
11128	rm -f conftest$ac_exeext
11129	if { (ac_try="$ac_link"
11130	case "(($ac_try" in
11131	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11132	*) ac_try_echo=$ac_try;;
11133	esac
11134	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11135	(eval "$ac_link") 2>&5
11136	ac_status=$?
11137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11138	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11139	{ (case "(($ac_try" in
11140	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11141	*) ac_try_echo=$ac_try;;
11142	esac
11143	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11144	(eval "$ac_try") 2>&5
11145	ac_status=$?
11146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11147	(exit $ac_status); }; }; then
11148	path_lastlog=`cat conftestval`
11149	else
11150	echo "$as_me: program exited with status $ac_status" >&5
11151	echo "$as_me: failed program was:" >&5
11152	sed 's/^/| /' conftest.$ac_ext >&5
11153
11154	( exit $ac_status )
11155	path_lastlog=
11156	fi	7067	fi
11157	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11158	fi	7068	fi
11159
11160
11161	fi
11162	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5	7069	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11163	echo "${ECHO_T}$path_lastlog" >&6; }	7070	$as_echo "$pt_cv_path_lastlogx" >&6; }
11164	if test x$path_lastlog != x; then	7071	if test x$pt_cv_path_lastlogx != x; then
11165		7072
11166	cat >>confdefs.h <<_ACEOF	7073	cat >>confdefs.h <<_ACEOF
11167	#define LASTLOG_FILE "$path_lastlog"	7074	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
11168	_ACEOF	7075	_ACEOF
11169		7076
11170	if test -d "$path_lastlog"; then
11171
11172	cat >>confdefs.h <<\_ACEOF
11173	#define LASTLOG_IS_DIR 1
11174	_ACEOF
11175
11176	fi
11177	fi
11178
11179	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5
11180	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }
11181	if test "${path_lastlogx+set}" = set; then
11182	echo $ECHO_N "(cached) $ECHO_C" >&6
11183	else
11184	if test "$cross_compiling" = yes; then	7077	elif test "$cross_compiling" = yes; then
11185	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	7078	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
11186	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	7079	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
11187	else
11188	cat >conftest.$ac_ext <<_ACEOF
11189	/* confdefs.h. */
11190	_ACEOF
11191	cat confdefs.h >>conftest.$ac_ext
11192	cat >>conftest.$ac_ext <<_ACEOF
11193	/* end confdefs.h. */
11194	#include <stdio.h>
11195	#include <stdlib.h>
11196	#ifdef HAVE_UTMPX_H
11197	#include <utmpx.h>
11198	#endif
11199	#include <errno.h>
11200	main()
11201	{
11202	char **w, *wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11203	FILE *a, *f=fopen("conftestval", "w");
11204	if (!f) exit(1);
11205	#ifdef LASTLOGX_FILE
11206	fprintf(f, "%s\n", LASTLOGX_FILE);
11207	exit(0);
11208	#endif
11209	#ifdef _PATH_LASTLOGX
11210	fprintf(f, "%s\n", _PATH_LASTLOGX);
11211	exit(0);
11212	#endif
11213	for (w = wtmplist; *w; w++) {
11214	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11215	fprintf(f, "%s\n", *w);
11216	exit(0);
11217	}
11218	}
11219	exit(0);
11220	}
11221	_ACEOF
11222	rm -f conftest$ac_exeext
11223	if { (ac_try="$ac_link"
11224	case "(($ac_try" in
11225	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11226	*) ac_try_echo=$ac_try;;
11227	esac
11228	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11229	(eval "$ac_link") 2>&5
11230	ac_status=$?
11231	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11232	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11233	{ (case "(($ac_try" in
11234	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11235	*) ac_try_echo=$ac_try;;
11236	esac
11237	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11238	(eval "$ac_try") 2>&5
11239	ac_status=$?
11240	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11241	(exit $ac_status); }; }; then
11242	path_lastlogx=`cat conftestval`
11243	else
11244	echo "$as_me: program exited with status $ac_status" >&5
11245	echo "$as_me: failed program was:" >&5
11246	sed 's/^/| /' conftest.$ac_ext >&5
11247
11248	( exit $ac_status )
11249	path_lastlogx=
11250	fi	7080	fi
11251	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11252	fi
11253		7081
11254		7082
11255	fi
11256	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5
11257	echo "${ECHO_T}$path_lastlogx" >&6; }
11258	if test x$path_lastlogx != x; then
11259		7083
11260	cat >>confdefs.h <<_ACEOF
11261	#define LASTLOGX_FILE "$path_lastlogx"
11262	_ACEOF
11263		7084
11264	fi
11265
11266
11267
11268	{ echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11269	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6; }
11270	if test "${rxvt_cv_path_ttytab+set}" = set; then
11271	echo $ECHO_N "(cached) $ECHO_C" >&6
11272	else
11273	for ttys_file in /etc/ttys /etc/ttytab;
11274	do
11275	if test -f "$ttys_file" ; then
11276	rxvt_cv_path_ttytab=$ttys_file
11277	break
11278	fi
11279	done
11280
11281	fi
11282	{ echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11283	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6; }
11284	if test x$rxvt_cv_path_ttytab != x; then
11285
11286	cat >>confdefs.h <<_ACEOF
11287	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11288	_ACEOF
11289
11290	fi
11291
11292
11293	ac_save_LIBS=$LIBS	7085	save_LIBS=$LIBS
11294	ac_save_CFLAGS=$CFLAGS	7086	save_CFLAGS=$CFLAGS
11295	CFLAGS="$CFLAGS $X_CFLAGS"	7087	CFLAGS="$CFLAGS $X_CFLAGS"
11296	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7088	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11297	if test x$support_xim = xyes; then	7089	if test x$support_xim = xyes; then
11298	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5	7090	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11299	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }	7091	$as_echo_n "checking for working Xlocale... " >&6; }
11300	if test "${rxvt_cv_func_xlocale+set}" = set; then	7092	if test "${rxvt_cv_func_xlocale+set}" = set; then :
11301	echo $ECHO_N "(cached) $ECHO_C" >&6	7093	$as_echo_n "(cached) " >&6
11302	else	7094	else
11303	if test "$cross_compiling" = yes; then	7095	if test "$cross_compiling" = yes; then :
11304	:	7096	:
11305	else	7097	else
11306	cat >conftest.$ac_ext <<_ACEOF
11307	/* confdefs.h. */
11308	_ACEOF
11309	cat confdefs.h >>conftest.$ac_ext	7098	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11310	cat >>conftest.$ac_ext <<_ACEOF
11311	/* end confdefs.h. */	7099	/* end confdefs.h. */
		7100
11312	#include <X11/Xlib.h>	7101	#include <X11/Xlib.h>
11313	#include <stdlib.h>	7102	#include <stdlib.h>
11314	main() {	7103	int main() {
11315	char *p;	7104	char *p;
11316	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7105	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11317	exit (XSupportsLocale() ? 0 : 1);	7106	exit (XSupportsLocale() ? 0 : 1);
11318	else	7107	else
11319	exit (1);}	7108	exit (1);
		7109	}
		7110
11320	_ACEOF	7111	_ACEOF
11321	rm -f conftest$ac_exeext	7112	if ac_fn_cxx_try_run "$LINENO"; then :
11322	if { (ac_try="$ac_link"
11323	case "(($ac_try" in
11324	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11325	*) ac_try_echo=$ac_try;;
11326	esac
11327	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11328	(eval "$ac_link") 2>&5
11329	ac_status=$?
11330	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11331	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11332	{ (case "(($ac_try" in
11333	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11334	*) ac_try_echo=$ac_try;;
11335	esac
11336	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11337	(eval "$ac_try") 2>&5
11338	ac_status=$?
11339	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11340	(exit $ac_status); }; }; then
11341	rxvt_cv_func_xlocale=yes	7113	rxvt_cv_func_xlocale=yes
11342	else	7114	else
11343	echo "$as_me: program exited with status $ac_status" >&5
11344	echo "$as_me: failed program was:" >&5
11345	sed 's/^/| /' conftest.$ac_ext >&5
11346
11347	( exit $ac_status )
11348	rxvt_cv_func_xlocale=no	7115	rxvt_cv_func_xlocale=no
11349	fi	7116	fi
11350	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7117	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7118	conftest.$ac_objext conftest.beam conftest.$ac_ext
11351	fi	7119	fi
11352		7120
11353
11354	fi	7121	fi
11355	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7122	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11356	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }	7123	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11357	if test x$rxvt_cv_func_xlocale = xyes; then	7124	if test x$rxvt_cv_func_xlocale = xyes; then
11358		7125
11359	cat >>confdefs.h <<\_ACEOF	7126	$as_echo "#define USE_XIM 1" >>confdefs.h
11360	#define USE_XIM 1
11361	_ACEOF
11362		7127
11363	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7128	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
11364	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }	7129	$as_echo_n "checking for broken XIM callback... " >&6; }
11365	if test "${rxvt_broken_ximcb+set}" = set; then	7130	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
11366	echo $ECHO_N "(cached) $ECHO_C" >&6	7131	$as_echo_n "(cached) " >&6
11367	else	7132	else
11368	cat >conftest.$ac_ext <<_ACEOF	7133	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7134	/* end confdefs.h. */
11369		7135
11370	#include <X11/Xlib.h>	7136	#include <X11/Xlib.h>
11371		7137
11372	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7138	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
11373		7139
…		…
11375	XIMCallback cb;	7141	XIMCallback cb;
11376	cb.callback = im_destroy_cb;	7142	cb.callback = im_destroy_cb;
11377	}	7143	}
11378		7144
11379	_ACEOF	7145	_ACEOF
11380	rm -f conftest.$ac_objext	7146	if ac_fn_cxx_try_compile "$LINENO"; then :
11381	if { (ac_try="$ac_compile"
11382	case "(($ac_try" in
11383	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11384	*) ac_try_echo=$ac_try;;
11385	esac
11386	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11387	(eval "$ac_compile") 2>conftest.er1
11388	ac_status=$?
11389	grep -v '^ *+' conftest.er1 >conftest.err
11390	rm -f conftest.er1
11391	cat conftest.err >&5
11392	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11393	(exit $ac_status); } && {
11394	test -z "$ac_cxx_werror_flag" ||
11395	test ! -s conftest.err
11396	} && test -s conftest.$ac_objext; then
11397	rxvt_broken_ximcb=yes	7147	rxvt_cv_broken_ximcb=yes
11398	else	7148	else
11399	echo "$as_me: failed program was:" >&5
11400	sed 's/^/| /' conftest.$ac_ext >&5
11401
11402	rxvt_broken_ximcb=no	7149	rxvt_cv_broken_ximcb=no
11403	fi	7150	fi
11404
11405	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7151	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11406	fi	7152	fi
11407	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5	7153	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
11408	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }	7154	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
11409		7155
11410	if test x$rxvt_broken_ximcb = xyes; then	7156	if test x$rxvt_cv_broken_ximcb = xyes; then
11411		7157
11412	cat >>confdefs.h <<\_ACEOF	7158	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
11413	#define XIMCB_PROTO_BROKEN 1
11414	_ACEOF
11415		7159
11416	fi	7160	fi
11417	fi	7161	fi
11418	fi	7162	fi
11419		7163
11420	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5	7164	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
11421	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }	7165	$as_echo_n "checking for working X setlocale... " >&6; }
11422	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7166	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
11423	echo $ECHO_N "(cached) $ECHO_C" >&6	7167	$as_echo_n "(cached) " >&6
11424	else	7168	else
11425	cat >conftest.$ac_ext <<_ACEOF
11426	/* confdefs.h. */
11427	_ACEOF
11428	cat confdefs.h >>conftest.$ac_ext	7169	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11429	cat >>conftest.$ac_ext <<_ACEOF
11430	/* end confdefs.h. */	7170	/* end confdefs.h. */
11431	#define X_LOCALE 1	7171	#define X_LOCALE 1
11432	#include <X11/Xlocale.h>	7172	#include <X11/Xlocale.h>
11433	int	7173	int
11434	main ()	7174	main ()
…		…
11436	setlocale(LC_CTYPE, "");	7176	setlocale(LC_CTYPE, "");
11437	;	7177	;
11438	return 0;	7178	return 0;
11439	}	7179	}
11440	_ACEOF	7180	_ACEOF
11441	rm -f conftest.$ac_objext conftest$ac_exeext	7181	if ac_fn_cxx_try_link "$LINENO"; then :
11442	if { (ac_try="$ac_link"
11443	case "(($ac_try" in
11444	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11445	*) ac_try_echo=$ac_try;;
11446	esac
11447	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11448	(eval "$ac_link") 2>conftest.er1
11449	ac_status=$?
11450	grep -v '^ *+' conftest.er1 >conftest.err
11451	rm -f conftest.er1
11452	cat conftest.err >&5
11453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11454	(exit $ac_status); } && {
11455	test -z "$ac_cxx_werror_flag" ||
11456	test ! -s conftest.err
11457	} && test -s conftest$ac_exeext &&
11458	$as_test_x conftest$ac_exeext; then
11459	rxvt_cv_func_xsetlocale=yes	7182	rxvt_cv_func_xsetlocale=yes
11460	else	7183	else
11461	echo "$as_me: failed program was:" >&5
11462	sed 's/^/| /' conftest.$ac_ext >&5
11463
11464	rxvt_cv_func_xsetlocale=no	7184	rxvt_cv_func_xsetlocale=no
11465	fi	7185	fi
11466
11467	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7186	rm -f core conftest.err conftest.$ac_objext \
11468	conftest$ac_exeext conftest.$ac_ext	7187	conftest$ac_exeext conftest.$ac_ext
11469	fi	7188	fi
11470	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7189	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11471	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }	7190	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11472	if test x$rxvt_cv_func_xsetlocale = xyes; then	7191	if test x$rxvt_cv_func_xsetlocale = xyes; then
11473		7192
11474	cat >>confdefs.h <<\_ACEOF	7193	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11475	#define HAVE_XSETLOCALE 1
11476	_ACEOF
11477		7194
11478	fi	7195	fi
11479	LIBS=$ac_save_LIBS	7196	LIBS=$save_LIBS
11480	CFLAGS=$ac_save_CFLAGS	7197	CFLAGS=$save_CFLAGS
11481		7198
11482	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5
11483	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }
11484	if test "${rxvt_cv_func_setlocale+set}" = set; then
11485	echo $ECHO_N "(cached) $ECHO_C" >&6
11486	else
11487	cat >conftest.$ac_ext <<_ACEOF
11488	/* confdefs.h. */
11489	_ACEOF
11490	cat confdefs.h >>conftest.$ac_ext
11491	cat >>conftest.$ac_ext <<_ACEOF
11492	/* end confdefs.h. */
11493	#include <clocale>
11494	int
11495	main ()
11496	{
11497	setlocale(LC_CTYPE, "");
11498	;
11499	return 0;
11500	}
11501	_ACEOF
11502	rm -f conftest.$ac_objext conftest$ac_exeext
11503	if { (ac_try="$ac_link"
11504	case "(($ac_try" in
11505	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11506	*) ac_try_echo=$ac_try;;
11507	esac
11508	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11509	(eval "$ac_link") 2>conftest.er1
11510	ac_status=$?
11511	grep -v '^ *+' conftest.er1 >conftest.err
11512	rm -f conftest.er1
11513	cat conftest.err >&5
11514	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11515	(exit $ac_status); } && {
11516	test -z "$ac_cxx_werror_flag" ||
11517	test ! -s conftest.err
11518	} && test -s conftest$ac_exeext &&
11519	$as_test_x conftest$ac_exeext; then
11520	rxvt_cv_func_setlocale=yes
11521	else
11522	echo "$as_me: failed program was:" >&5
11523	sed 's/^/| /' conftest.$ac_ext >&5
11524
11525	rxvt_cv_func_setlocale=no
11526	fi
11527
11528	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11529	conftest$ac_exeext conftest.$ac_ext
11530	fi
11531	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
11532	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }
11533	if test x$rxvt_cv_func_setlocale = xyes; then
11534
11535	cat >>confdefs.h <<\_ACEOF
11536	#define HAVE_SETLOCALE 1
11537	_ACEOF
11538
11539	fi
11540
11541	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7199	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11542	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }	7200	$as_echo_n "checking for working nl_langinfo... " >&6; }
11543	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7201	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
11544	echo $ECHO_N "(cached) $ECHO_C" >&6	7202	$as_echo_n "(cached) " >&6
11545	else	7203	else
11546	cat >conftest.$ac_ext <<_ACEOF
11547	/* confdefs.h. */
11548	_ACEOF
11549	cat confdefs.h >>conftest.$ac_ext	7204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11550	cat >>conftest.$ac_ext <<_ACEOF
11551	/* end confdefs.h. */	7205	/* end confdefs.h. */
11552	#include <langinfo.h>	7206	#include <langinfo.h>
11553	int	7207	int
11554	main ()	7208	main ()
11555	{	7209	{
11556	nl_langinfo(CODESET);	7210	nl_langinfo(CODESET);
11557	;	7211	;
11558	return 0;	7212	return 0;
11559	}	7213	}
11560	_ACEOF	7214	_ACEOF
11561	rm -f conftest.$ac_objext conftest$ac_exeext	7215	if ac_fn_cxx_try_link "$LINENO"; then :
11562	if { (ac_try="$ac_link"	7216	rxvt_cv_func_nl_langinfo=yes
11563	case "(($ac_try" in	7217	else
11564	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	7218	rxvt_cv_func_nl_langinfo=no
11565	*) ac_try_echo=$ac_try;;	7219	fi
		7220	rm -f core conftest.err conftest.$ac_objext \
		7221	conftest$ac_exeext conftest.$ac_ext
		7222	fi
		7223	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
		7224	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
		7225	if test x$rxvt_cv_func_nl_langinfo = xyes; then
		7226
		7227	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
		7228
		7229	fi
		7230
		7231
		7232	case $host in
		7233	*-*-solaris*)
		7234
		7235	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		7236
		7237	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
		7238	$as_echo_n "checking for library containing sendmsg... " >&6; }
		7239	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7240	$as_echo_n "(cached) " >&6
		7241	else
		7242	ac_func_search_save_LIBS=$LIBS
		7243	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7244	/* end confdefs.h. */
		7245
		7246	/* Override any GCC internal prototype to avoid an error.
		7247	Use char because int might match the return type of a GCC
		7248	builtin and then its argument prototype would still apply. */
		7249	#ifdef __cplusplus
		7250	extern "C"
		7251	#endif
		7252	char sendmsg ();
		7253	int
		7254	main ()
		7255	{
		7256	return sendmsg ();
		7257	;
		7258	return 0;
		7259	}
		7260	_ACEOF
		7261	for ac_lib in '' socket; do
		7262	if test -z "$ac_lib"; then
		7263	ac_res="none required"
		7264	else
		7265	ac_res=-l$ac_lib
		7266	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7267	fi
		7268	if ac_fn_cxx_try_link "$LINENO"; then :
		7269	ac_cv_search_sendmsg=$ac_res
		7270	fi
		7271	rm -f core conftest.err conftest.$ac_objext \
		7272	conftest$ac_exeext
		7273	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7274	break
		7275	fi
		7276	done
		7277	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7278
		7279	else
		7280	ac_cv_search_sendmsg=no
		7281	fi
		7282	rm conftest.$ac_ext
		7283	LIBS=$ac_func_search_save_LIBS
		7284	fi
		7285	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		7286	$as_echo "$ac_cv_search_sendmsg" >&6; }
		7287	ac_res=$ac_cv_search_sendmsg
		7288	if test "$ac_res" != no; then :
		7289	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		7290
		7291	fi
		7292
		7293	;;
11566	esac	7294	esac
11567	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11568	(eval "$ac_link") 2>conftest.er1
11569	ac_status=$?
11570	grep -v '^ *+' conftest.er1 >conftest.err
11571	rm -f conftest.er1
11572	cat conftest.err >&5
11573	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11574	(exit $ac_status); } && {
11575	test -z "$ac_cxx_werror_flag" ||
11576	test ! -s conftest.err
11577	} && test -s conftest$ac_exeext &&
11578	$as_test_x conftest$ac_exeext; then
11579	rxvt_cv_func_nl_langinfo=yes
11580	else
11581	echo "$as_me: failed program was:" >&5
11582	sed 's/^/| /' conftest.$ac_ext >&5
11583		7295
11584	rxvt_cv_func_nl_langinfo=no
11585	fi
11586
11587	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11588	conftest$ac_exeext conftest.$ac_ext
11589	fi
11590	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5
11591	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }
11592	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11593
11594	cat >>confdefs.h <<\_ACEOF
11595	#define HAVE_NL_LANGINFO 1
11596	_ACEOF
11597
11598	fi
11599
11600
11601	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7296	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
11602	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }	7297	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
11603	if test "${can_pass_fds+set}" = set; then	7298	if test "${pt_cv_can_pass_fds+set}" = set; then :
11604	echo $ECHO_N "(cached) $ECHO_C" >&6	7299	$as_echo_n "(cached) " >&6
11605	else	7300	else
11606	cat >conftest.$ac_ext <<_ACEOF
11607	/* confdefs.h. */
11608	_ACEOF
11609	cat confdefs.h >>conftest.$ac_ext	7301	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11610	cat >>conftest.$ac_ext <<_ACEOF
11611	/* end confdefs.h. */	7302	/* end confdefs.h. */
11612		7303
11613	#include <cstddef> // broken bsds (is that redundant?) need this	7304	#include <stddef.h> // broken bsds (is that redundant?) need this
11614	#include <sys/types.h>	7305	#include <sys/types.h>
11615	#include <sys/socket.h>	7306	#include <sys/socket.h>
11616	#include <sys/uio.h>	7307	#include <sys/uio.h>
11617		7308
11618	int	7309	int
…		…
11645		7336
11646	;	7337	;
11647	return 0;	7338	return 0;
11648	}	7339	}
11649	_ACEOF	7340	_ACEOF
11650	rm -f conftest.$ac_objext conftest$ac_exeext	7341	if ac_fn_cxx_try_link "$LINENO"; then :
11651	if { (ac_try="$ac_link"
11652	case "(($ac_try" in
11653	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11654	*) ac_try_echo=$ac_try;;
11655	esac
11656	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11657	(eval "$ac_link") 2>conftest.er1
11658	ac_status=$?
11659	grep -v '^ *+' conftest.er1 >conftest.err
11660	rm -f conftest.er1
11661	cat conftest.err >&5
11662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11663	(exit $ac_status); } && {
11664	test -z "$ac_cxx_werror_flag" ||
11665	test ! -s conftest.err
11666	} && test -s conftest$ac_exeext &&
11667	$as_test_x conftest$ac_exeext; then
11668	can_pass_fds=yes	7342	pt_cv_can_pass_fds=yes
11669	else	7343	else
11670	echo "$as_me: failed program was:" >&5
11671	sed 's/^/| /' conftest.$ac_ext >&5
11672
11673	can_pass_fds=no	7344	pt_cv_can_pass_fds=no
11674	fi	7345	fi
11675
11676	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7346	rm -f core conftest.err conftest.$ac_objext \
11677	conftest$ac_exeext conftest.$ac_ext	7347	conftest$ac_exeext conftest.$ac_ext
11678	fi	7348	fi
11679	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7349	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
11680	echo "${ECHO_T}$can_pass_fds" >&6; }	7350	$as_echo "$pt_cv_can_pass_fds" >&6; }
11681	if test x$can_pass_fds = xyes; then	7351	if test x$pt_cv_can_pass_fds = xyes; then
11682		7352
11683	cat >>confdefs.h <<\_ACEOF	7353	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
11684	#define HAVE_UNIX_FDPASS 1
11685	_ACEOF
11686		7354
11687	else	7355	else
11688	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
11689	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7356	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
11690	{ (exit 1); exit 1; }; }
11691	fi	7357	fi
11692
11693
11694
11695
11696
11697		7358
11698		7359
11699		7360
11700	for ac_header in \	7361	for ac_header in \
11701	pty.h \	7362	pty.h \
11702	util.h \	7363	util.h \
11703	libutil.h \	7364	libutil.h \
11704	sys/ioctl.h \	7365	sys/ioctl.h \
11705	sys/stropts.h \	7366	stropts.h \
11706		7367
11707	do	7368	do :
11708	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7369	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11709	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7370	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
11710	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7371	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11711	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11712	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11713	echo $ECHO_N "(cached) $ECHO_C" >&6
11714	fi
11715	ac_res=`eval echo '${'$as_ac_Header'}'`
11716	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11717	echo "${ECHO_T}$ac_res" >&6; }
11718	else
11719	# Is the header compilable?
11720	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11721	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11722	cat >conftest.$ac_ext <<_ACEOF
11723	/* confdefs.h. */
11724	_ACEOF
11725	cat confdefs.h >>conftest.$ac_ext
11726	cat >>conftest.$ac_ext <<_ACEOF
11727	/* end confdefs.h. */
11728	$ac_includes_default
11729	#include <$ac_header>
11730	_ACEOF
11731	rm -f conftest.$ac_objext
11732	if { (ac_try="$ac_compile"
11733	case "(($ac_try" in
11734	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11735	*) ac_try_echo=$ac_try;;
11736	esac
11737	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11738	(eval "$ac_compile") 2>conftest.er1
11739	ac_status=$?
11740	grep -v '^ *+' conftest.er1 >conftest.err
11741	rm -f conftest.er1
11742	cat conftest.err >&5
11743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11744	(exit $ac_status); } && {
11745	test -z "$ac_cxx_werror_flag" ||
11746	test ! -s conftest.err
11747	} && test -s conftest.$ac_objext; then
11748	ac_header_compiler=yes
11749	else
11750	echo "$as_me: failed program was:" >&5
11751	sed 's/^/| /' conftest.$ac_ext >&5
11752
11753	ac_header_compiler=no
11754	fi
11755
11756	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11757	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11758	echo "${ECHO_T}$ac_header_compiler" >&6; }
11759
11760	# Is the header present?
11761	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11762	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11763	cat >conftest.$ac_ext <<_ACEOF
11764	/* confdefs.h. */
11765	_ACEOF
11766	cat confdefs.h >>conftest.$ac_ext
11767	cat >>conftest.$ac_ext <<_ACEOF
11768	/* end confdefs.h. */
11769	#include <$ac_header>
11770	_ACEOF
11771	if { (ac_try="$ac_cpp conftest.$ac_ext"
11772	case "(($ac_try" in
11773	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11774	*) ac_try_echo=$ac_try;;
11775	esac
11776	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11777	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11778	ac_status=$?
11779	grep -v '^ *+' conftest.er1 >conftest.err
11780	rm -f conftest.er1
11781	cat conftest.err >&5
11782	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11783	(exit $ac_status); } >/dev/null && {
11784	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
11785	test ! -s conftest.err
11786	}; then
11787	ac_header_preproc=yes
11788	else
11789	echo "$as_me: failed program was:" >&5
11790	sed 's/^/| /' conftest.$ac_ext >&5
11791
11792	ac_header_preproc=no
11793	fi
11794
11795	rm -f conftest.err conftest.$ac_ext
11796	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11797	echo "${ECHO_T}$ac_header_preproc" >&6; }
11798
11799	# So? What about this header?
11800	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11801	yes:no: )
11802	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11803	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11804	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11805	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11806	ac_header_preproc=yes
11807	;;
11808	no:yes:* )
11809	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11810	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11811	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11812	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11813	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11814	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11815	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11816	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11817	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11818	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11819	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11820	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11821
11822	;;
11823	esac
11824	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11825	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11826	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11827	echo $ECHO_N "(cached) $ECHO_C" >&6
11828	else
11829	eval "$as_ac_Header=\$ac_header_preproc"
11830	fi
11831	ac_res=`eval echo '${'$as_ac_Header'}'`
11832	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11833	echo "${ECHO_T}$ac_res" >&6; }
11834
11835	fi
11836	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11837	cat >>confdefs.h <<_ACEOF	7372	cat >>confdefs.h <<_ACEOF
11838	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7373	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11839	_ACEOF	7374	_ACEOF
11840		7375
11841	fi	7376	fi
11842		7377
11843	done	7378	done
11844
11845
11846
11847
11848
11849
11850
11851
11852
11853		7379
11854		7380
11855	for ac_func in \	7381	for ac_func in \
11856	revoke \	7382	revoke \
11857	_getpty \	7383	_getpty \
…		…
11861	setuid \	7387	setuid \
11862	seteuid \	7388	seteuid \
11863	setreuid \	7389	setreuid \
11864	setresuid \	7390	setresuid \
11865		7391
11866	do	7392	do :
11867	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7393	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11868	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7394	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
11869	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7395	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
11870	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11871	echo $ECHO_N "(cached) $ECHO_C" >&6
11872	else
11873	cat >conftest.$ac_ext <<_ACEOF
11874	/* confdefs.h. */
11875	_ACEOF
11876	cat confdefs.h >>conftest.$ac_ext
11877	cat >>conftest.$ac_ext <<_ACEOF
11878	/* end confdefs.h. */
11879	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11880	For example, HP-UX 11i <limits.h> declares gettimeofday. */
11881	#define $ac_func innocuous_$ac_func
11882
11883	/* System header to define __stub macros and hopefully few prototypes,
11884	which can conflict with char $ac_func (); below.
11885	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11886	<limits.h> exists even on freestanding compilers. */
11887
11888	#ifdef __STDC__
11889	# include <limits.h>
11890	#else
11891	# include <assert.h>
11892	#endif
11893
11894	#undef $ac_func
11895
11896	/* Override any GCC internal prototype to avoid an error.
11897	Use char because int might match the return type of a GCC
11898	builtin and then its argument prototype would still apply. */
11899	#ifdef __cplusplus
11900	extern "C"
11901	#endif
11902	char $ac_func ();
11903	/* The GNU C library defines this for functions which it implements
11904	to always fail with ENOSYS. Some functions are actually named
11905	something starting with __ and the normal name is an alias. */
11906	#if defined __stub_$ac_func || defined __stub___$ac_func
11907	choke me
11908	#endif
11909
11910	int
11911	main ()
11912	{
11913	return $ac_func ();
11914	;
11915	return 0;
11916	}
11917	_ACEOF
11918	rm -f conftest.$ac_objext conftest$ac_exeext
11919	if { (ac_try="$ac_link"
11920	case "(($ac_try" in
11921	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11922	*) ac_try_echo=$ac_try;;
11923	esac
11924	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11925	(eval "$ac_link") 2>conftest.er1
11926	ac_status=$?
11927	grep -v '^ *+' conftest.er1 >conftest.err
11928	rm -f conftest.er1
11929	cat conftest.err >&5
11930	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11931	(exit $ac_status); } && {
11932	test -z "$ac_cxx_werror_flag" ||
11933	test ! -s conftest.err
11934	} && test -s conftest$ac_exeext &&
11935	$as_test_x conftest$ac_exeext; then
11936	eval "$as_ac_var=yes"
11937	else
11938	echo "$as_me: failed program was:" >&5
11939	sed 's/^/| /' conftest.$ac_ext >&5
11940
11941	eval "$as_ac_var=no"
11942	fi
11943
11944	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11945	conftest$ac_exeext conftest.$ac_ext
11946	fi
11947	ac_res=`eval echo '${'$as_ac_var'}'`
11948	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11949	echo "${ECHO_T}$ac_res" >&6; }
11950	if test `eval echo '${'$as_ac_var'}'` = yes; then
11951	cat >>confdefs.h <<_ACEOF	7396	cat >>confdefs.h <<_ACEOF
11952	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	7397	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
11953	_ACEOF	7398	_ACEOF
11954		7399
11955	fi	7400	fi
11956	done	7401	done
11957		7402
11958		7403
11959	have_clone=no
11960
11961	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
11962	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }
11963	if test -e /dev/ptym/clone; then
11964	{ echo "$as_me:$LINENO: result: yes" >&5
11965	echo "${ECHO_T}yes" >&6; }
11966
11967	cat >>confdefs.h <<\_ACEOF
11968	#define HAVE_DEV_CLONE 1
11969	_ACEOF
11970
11971
11972	cat >>confdefs.h <<\_ACEOF
11973	#define CLONE_DEVICE "/dev/ptym/clone"
11974	_ACEOF
11975
11976	have_clone=yes
11977	else
11978	{ echo "$as_me:$LINENO: result: no" >&5
11979	echo "${ECHO_T}no" >&6; }
11980	fi
11981
11982	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
11983	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
11984	if test -e /dev/ptc; then
11985	{ echo "$as_me:$LINENO: result: yes" >&5
11986	echo "${ECHO_T}yes" >&6; }
11987
11988	cat >>confdefs.h <<\_ACEOF
11989	#define HAVE_DEV_PTC 1
11990	_ACEOF
11991
11992
11993	cat >>confdefs.h <<\_ACEOF
11994	#define CLONE_DEVICE "/dev/ptc"
11995	_ACEOF
11996
11997	have_clone=yes
11998	else
11999	{ echo "$as_me:$LINENO: result: no" >&5
12000	echo "${ECHO_T}no" >&6; }
12001	fi
12002
12003	case $host in
12004	*-*-cygwin*)
12005	have_clone=yes
12006
12007	cat >>confdefs.h <<\_ACEOF
12008	#define CLONE_DEVICE "/dev/ptmx"
12009	_ACEOF
12010
12011	;;
12012	*)
12013	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
12014	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }
12015	if test -e /dev/ptmx; then
12016	{ echo "$as_me:$LINENO: result: yes" >&5
12017	echo "${ECHO_T}yes" >&6; }
12018
12019	cat >>confdefs.h <<\_ACEOF
12020	#define HAVE_DEV_PTMX 1
12021	_ACEOF
12022
12023
12024	cat >>confdefs.h <<\_ACEOF
12025	#define CLONE_DEVICE "/dev/ptmx"
12026	_ACEOF
12027
12028	have_clone=yes
12029	else
12030	{ echo "$as_me:$LINENO: result: no" >&5
12031	echo "${ECHO_T}no" >&6; }
12032	fi
12033	;;
12034	esac
12035
12036	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
12037	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7404	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12038	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7405	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12039	cat >conftest.$ac_ext <<_ACEOF
12040	/* confdefs.h. */
12041	_ACEOF
12042	cat confdefs.h >>conftest.$ac_ext	7406	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12043	cat >>conftest.$ac_ext <<_ACEOF
12044	/* end confdefs.h. */	7407	/* end confdefs.h. */
12045	#include <stdlib.h>	7408	#include <stdlib.h>
12046	int	7409	int
12047	main ()	7410	main ()
12048	{	7411	{
12049	grantpt(0);unlockpt(0);ptsname(0);	7412	grantpt(0);unlockpt(0);ptsname(0);
12050	;	7413	;
12051	return 0;	7414	return 0;
12052	}	7415	}
12053	_ACEOF	7416	_ACEOF
12054	rm -f conftest.$ac_objext conftest$ac_exeext	7417	if ac_fn_cxx_try_link "$LINENO"; then :
12055	if { (ac_try="$ac_link"
12056	case "(($ac_try" in
12057	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12058	*) ac_try_echo=$ac_try;;
12059	esac
12060	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12061	(eval "$ac_link") 2>conftest.er1
12062	ac_status=$?
12063	grep -v '^ *+' conftest.er1 >conftest.err
12064	rm -f conftest.er1
12065	cat conftest.err >&5
12066	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12067	(exit $ac_status); } && {
12068	test -z "$ac_cxx_werror_flag" ||
12069	test ! -s conftest.err
12070	} && test -s conftest$ac_exeext &&
12071	$as_test_x conftest$ac_exeext; then
12072	unix98_pty=yes	7418	unix98_pty=yes
12073		7419
12074	cat >>confdefs.h <<\_ACEOF	7420	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
12075	#define UNIX98_PTY 1
12076	_ACEOF
12077		7421
12078	{ echo "$as_me:$LINENO: result: yes" >&5	7422	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12079	echo "${ECHO_T}yes" >&6; }	7423	$as_echo "yes" >&6; }
12080	else	7424	else
12081	echo "$as_me: failed program was:" >&5
12082	sed 's/^/| /' conftest.$ac_ext >&5
12083
12084	{ echo "$as_me:$LINENO: result: no" >&5	7425	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12085	echo "${ECHO_T}no" >&6; }	7426	$as_echo "no" >&6; }
12086	fi	7427	fi
12087
12088	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7428	rm -f core conftest.err conftest.$ac_objext \
12089	conftest$ac_exeext conftest.$ac_ext	7429	conftest$ac_exeext conftest.$ac_ext
12090	fi
12091		7430
12092	if test -z "$unix98_pty"; then	7431	if test -z "$unix98_pty"; then
12093		7432	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12094	for ac_func in openpty	7433	$as_echo_n "checking for library containing openpty... " >&6; }
12095	do	7434	if test "${ac_cv_search_openpty+set}" = set; then :
12096	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7435	$as_echo_n "(cached) " >&6
12097	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
12098	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
12099	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12100	echo $ECHO_N "(cached) $ECHO_C" >&6
12101	else
12102	cat >conftest.$ac_ext <<_ACEOF
12103	/* confdefs.h. */
12104	_ACEOF
12105	cat confdefs.h >>conftest.$ac_ext
12106	cat >>conftest.$ac_ext <<_ACEOF
12107	/* end confdefs.h. */
12108	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12109	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12110	#define $ac_func innocuous_$ac_func
12111
12112	/* System header to define __stub macros and hopefully few prototypes,
12113	which can conflict with char $ac_func (); below.
12114	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12115	<limits.h> exists even on freestanding compilers. */
12116
12117	#ifdef __STDC__
12118	# include <limits.h>
12119	#else	7436	else
12120	# include <assert.h>	7437	ac_func_search_save_LIBS=$LIBS
12121	#endif
12122
12123	#undef $ac_func
12124
12125	/* Override any GCC internal prototype to avoid an error.
12126	Use char because int might match the return type of a GCC
12127	builtin and then its argument prototype would still apply. */
12128	#ifdef __cplusplus
12129	extern "C"
12130	#endif
12131	char $ac_func ();
12132	/* The GNU C library defines this for functions which it implements
12133	to always fail with ENOSYS. Some functions are actually named
12134	something starting with __ and the normal name is an alias. */
12135	#if defined __stub_$ac_func || defined __stub___$ac_func
12136	choke me
12137	#endif
12138
12139	int
12140	main ()
12141	{
12142	return $ac_func ();
12143	;
12144	return 0;
12145	}
12146	_ACEOF
12147	rm -f conftest.$ac_objext conftest$ac_exeext
12148	if { (ac_try="$ac_link"
12149	case "(($ac_try" in
12150	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12151	*) ac_try_echo=$ac_try;;
12152	esac
12153	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12154	(eval "$ac_link") 2>conftest.er1
12155	ac_status=$?
12156	grep -v '^ *+' conftest.er1 >conftest.err
12157	rm -f conftest.er1
12158	cat conftest.err >&5
12159	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12160	(exit $ac_status); } && {
12161	test -z "$ac_cxx_werror_flag" ||
12162	test ! -s conftest.err
12163	} && test -s conftest$ac_exeext &&
12164	$as_test_x conftest$ac_exeext; then
12165	eval "$as_ac_var=yes"
12166	else
12167	echo "$as_me: failed program was:" >&5
12168	sed 's/^/| /' conftest.$ac_ext >&5
12169
12170	eval "$as_ac_var=no"
12171	fi
12172
12173	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12174	conftest$ac_exeext conftest.$ac_ext
12175	fi
12176	ac_res=`eval echo '${'$as_ac_var'}'`
12177	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12178	echo "${ECHO_T}$ac_res" >&6; }
12179	if test `eval echo '${'$as_ac_var'}'` = yes; then
12180	cat >>confdefs.h <<_ACEOF
12181	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12182	_ACEOF
12183
12184	else
12185	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12186	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
12187	if test "${ac_cv_lib_util_openpty+set}" = set; then
12188	echo $ECHO_N "(cached) $ECHO_C" >&6
12189	else
12190	ac_check_lib_save_LIBS=$LIBS
12191	LIBS="-lutil $LIBS"
12192	cat >conftest.$ac_ext <<_ACEOF
12193	/* confdefs.h. */
12194	_ACEOF
12195	cat confdefs.h >>conftest.$ac_ext	7438	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12196	cat >>conftest.$ac_ext <<_ACEOF
12197	/* end confdefs.h. */	7439	/* end confdefs.h. */
12198		7440
12199	/* Override any GCC internal prototype to avoid an error.	7441	/* Override any GCC internal prototype to avoid an error.
12200	Use char because int might match the return type of a GCC	7442	Use char because int might match the return type of a GCC
12201	builtin and then its argument prototype would still apply. */	7443	builtin and then its argument prototype would still apply. */
…		…
12209	return openpty ();	7451	return openpty ();
12210	;	7452	;
12211	return 0;	7453	return 0;
12212	}	7454	}
12213	_ACEOF	7455	_ACEOF
12214	rm -f conftest.$ac_objext conftest$ac_exeext	7456	for ac_lib in '' util; do
12215	if { (ac_try="$ac_link"	7457	if test -z "$ac_lib"; then
12216	case "(($ac_try" in	7458	ac_res="none required"
12217	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12218	*) ac_try_echo=$ac_try;;
12219	esac
12220	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12221	(eval "$ac_link") 2>conftest.er1
12222	ac_status=$?
12223	grep -v '^ *+' conftest.er1 >conftest.err
12224	rm -f conftest.er1
12225	cat conftest.err >&5
12226	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12227	(exit $ac_status); } && {
12228	test -z "$ac_cxx_werror_flag" ||
12229	test ! -s conftest.err
12230	} && test -s conftest$ac_exeext &&
12231	$as_test_x conftest$ac_exeext; then
12232	ac_cv_lib_util_openpty=yes
12233	else	7459	else
12234	echo "$as_me: failed program was:" >&5	7460	ac_res=-l$ac_lib
12235	sed 's/^/| /' conftest.$ac_ext >&5	7461	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12236		7462	fi
12237	ac_cv_lib_util_openpty=no	7463	if ac_fn_cxx_try_link "$LINENO"; then :
		7464	ac_cv_search_openpty=$ac_res
12238	fi	7465	fi
12239
12240	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7466	rm -f core conftest.err conftest.$ac_objext \
12241	conftest$ac_exeext conftest.$ac_ext	7467	conftest$ac_exeext
12242	LIBS=$ac_check_lib_save_LIBS	7468	if test "${ac_cv_search_openpty+set}" = set; then :
12243	fi	7469	break
12244	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12245	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
12246	if test $ac_cv_lib_util_openpty = yes; then
12247	cat >>confdefs.h <<\_ACEOF
12248	#define HAVE_OPENPTY 1
12249	_ACEOF
12250	LIBS="$LIBS -lutil"
12251	fi
12252
12253	fi	7470	fi
12254	done	7471	done
		7472	if test "${ac_cv_search_openpty+set}" = set; then :
12255		7473
		7474	else
		7475	ac_cv_search_openpty=no
12256	fi	7476	fi
		7477	rm conftest.$ac_ext
		7478	LIBS=$ac_func_search_save_LIBS
		7479	fi
		7480	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7481	$as_echo "$ac_cv_search_openpty" >&6; }
		7482	ac_res=$ac_cv_search_openpty
		7483	if test "$ac_res" != no; then :
		7484	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12257		7485
		7486	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12258		7487
		7488	fi
12259		7489
		7490	fi
		7491
		7492
		7493
12260	{ echo "$as_me:$LINENO: checking for tty group" >&5	7494	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12261	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7495	$as_echo_n "checking for tty group... " >&6; }
12262	if test "${tty_group+set}" = set; then	7496	if test "${pt_cv_tty_group+set}" = set; then :
12263	echo $ECHO_N "(cached) $ECHO_C" >&6	7497	$as_echo_n "(cached) " >&6
12264	else	7498	else
12265	if test "$cross_compiling" = yes; then	7499	if test "$cross_compiling" = yes; then :
12266	tty_group=no	7500	pt_cv_tty_group=no
12267	else	7501	else
12268	cat >conftest.$ac_ext <<_ACEOF
12269	/* confdefs.h. */
12270	_ACEOF
12271	cat confdefs.h >>conftest.$ac_ext	7502	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12272	cat >>conftest.$ac_ext <<_ACEOF
12273	/* end confdefs.h. */	7503	/* end confdefs.h. */
12274		7504
12275	#include <sys/types.h>	7505	#include <sys/types.h>
12276	#include <sys/stat.h>	7506	#include <sys/stat.h>
12277	#include <unistd.h>	7507	#include <unistd.h>
12278	#include <grp.h>	7508	#include <grp.h>
12279		7509
12280	main()	7510	int main()
12281	{	7511	{
12282	struct stat st;	7512	struct stat st;
12283	struct group *gr;	7513	struct group *gr;
12284	char *tty;	7514	char *tty;
12285	gr = getgrnam("tty");	7515	gr = getgrnam("tty");
…		…
12291	return 0;	7521	return 0;
12292	else	7522	else
12293	return 1;	7523	return 1;
12294	}	7524	}
12295	_ACEOF	7525	_ACEOF
12296	rm -f conftest$ac_exeext	7526	if ac_fn_cxx_try_run "$LINENO"; then :
12297	if { (ac_try="$ac_link"
12298	case "(($ac_try" in
12299	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12300	*) ac_try_echo=$ac_try;;
12301	esac
12302	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12303	(eval "$ac_link") 2>&5
12304	ac_status=$?
12305	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12306	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12307	{ (case "(($ac_try" in
12308	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12309	*) ac_try_echo=$ac_try;;
12310	esac
12311	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12312	(eval "$ac_try") 2>&5
12313	ac_status=$?
12314	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12315	(exit $ac_status); }; }; then
12316	tty_group=yes	7527	pt_cv_tty_group=yes
12317	else	7528	else
12318	echo "$as_me: program exited with status $ac_status" >&5
12319	echo "$as_me: failed program was:" >&5
12320	sed 's/^/| /' conftest.$ac_ext >&5
12321
12322	( exit $ac_status )
12323	tty_group=no	7529	pt_cv_tty_group=no
12324	fi	7530	fi
12325	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7531	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7532	conftest.$ac_objext conftest.beam conftest.$ac_ext
12326	fi	7533	fi
12327		7534
12328
12329	fi	7535	fi
12330	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7536	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
12331	echo "${ECHO_T}$tty_group" >&6; }	7537	$as_echo "$pt_cv_tty_group" >&6; }
12332	if test x$tty_group = xyes; then	7538	if test x$pt_cv_tty_group = xyes; then
12333		7539
12334	cat >>confdefs.h <<\_ACEOF	7540	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12335	#define TTY_GID_SUPPORT 1
12336	_ACEOF
12337		7541
12338	fi	7542	fi
12339		7543
12340	if test x$support_xft = xyes; then	7544	if test x$support_xft = xyes || test x$support_inheritpixmap = xyes; then
		7545	rxvt_have_xrender=no
12341	# Extract the first word of "pkg-config", so it can be a program name with args.	7546	# Extract the first word of "pkg-config", so it can be a program name with args.
12342	set dummy pkg-config; ac_word=$2	7547	set dummy pkg-config; ac_word=$2
12343	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7548	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12344	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7549	$as_echo_n "checking for $ac_word... " >&6; }
12345	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7550	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
12346	echo $ECHO_N "(cached) $ECHO_C" >&6	7551	$as_echo_n "(cached) " >&6
12347	else	7552	else
12348	case $PKG_CONFIG in	7553	case $PKG_CONFIG in
12349	[\\/]* | ?:[\\/]*)	7554	[\\/]* | ?:[\\/]*)
12350	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7555	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12351	;;	7556	;;
…		…
12353	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7558	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12354	for as_dir in $PATH	7559	for as_dir in $PATH
12355	do	7560	do
12356	IFS=$as_save_IFS	7561	IFS=$as_save_IFS
12357	test -z "$as_dir" && as_dir=.	7562	test -z "$as_dir" && as_dir=.
12358	for ac_exec_ext in '' $ac_executable_extensions; do	7563	for ac_exec_ext in '' $ac_executable_extensions; do
12359	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7564	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12360	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7565	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12361	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7566	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12362	break 2	7567	break 2
12363	fi	7568	fi
12364	done	7569	done
12365	done	7570	done
12366	IFS=$as_save_IFS	7571	IFS=$as_save_IFS
12367		7572
12368	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7573	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12369	;;	7574	;;
12370	esac	7575	esac
12371	fi	7576	fi
12372	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7577	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12373	if test -n "$PKG_CONFIG"; then	7578	if test -n "$PKG_CONFIG"; then
12374	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7579	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12375	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7580	$as_echo "$PKG_CONFIG" >&6; }
12376	else	7581	else
12377	{ echo "$as_me:$LINENO: result: no" >&5	7582	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12378	echo "${ECHO_T}no" >&6; }	7583	$as_echo "no" >&6; }
		7584	fi
		7585
		7586
		7587	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7588	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7589	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7590	rxvt_have_xrender=yes
		7591
		7592	save_LIBS="$LIBS"
		7593	LIBS="$LIBS $X_LIBS"
		7594	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7595	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7596
		7597	else
		7598	rxvt_have_xrender=no
		7599	fi
		7600
		7601
		7602	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7603	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7604
		7605	else
		7606	rxvt_have_xrender=no
		7607	fi
		7608
		7609	LIBS="$save_LIBS"
		7610	fi
		7611	fi
		7612
		7613	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7614	# Extract the first word of "pkg-config", so it can be a program name with args.
		7615	set dummy pkg-config; ac_word=$2
		7616	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7617	$as_echo_n "checking for $ac_word... " >&6; }
		7618	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7619	$as_echo_n "(cached) " >&6
		7620	else
		7621	case $PKG_CONFIG in
		7622	[\\/]* | ?:[\\/]*)
		7623	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7624	;;
		7625	*)
		7626	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7627	for as_dir in $PATH
		7628	do
		7629	IFS=$as_save_IFS
		7630	test -z "$as_dir" && as_dir=.
		7631	for ac_exec_ext in '' $ac_executable_extensions; do
		7632	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7633	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7634	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7635	break 2
		7636	fi
		7637	done
		7638	done
		7639	IFS=$as_save_IFS
		7640
		7641	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7642	;;
		7643	esac
		7644	fi
		7645	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7646	if test -n "$PKG_CONFIG"; then
		7647	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7648	$as_echo "$PKG_CONFIG" >&6; }
		7649	else
		7650	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7651	$as_echo "no" >&6; }
12379	fi	7652	fi
12380		7653
12381		7654
12382	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7655	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12383	LIBS="$LIBS `$PKG_CONFIG xft --libs`"	7656	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12384	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7657	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12385	else	7658	else
12386	# Extract the first word of "xft-config", so it can be a program name with args.	7659	# Extract the first word of "xft-config", so it can be a program name with args.
12387	set dummy xft-config; ac_word=$2	7660	set dummy xft-config; ac_word=$2
12388	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7661	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12389	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7662	$as_echo_n "checking for $ac_word... " >&6; }
12390	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7663	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
12391	echo $ECHO_N "(cached) $ECHO_C" >&6	7664	$as_echo_n "(cached) " >&6
12392	else	7665	else
12393	case $XFT_CONFIG in	7666	case $XFT_CONFIG in
12394	[\\/]* | ?:[\\/]*)	7667	[\\/]* | ?:[\\/]*)
12395	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7668	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12396	;;	7669	;;
…		…
12398	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7671	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12399	for as_dir in $PATH	7672	for as_dir in $PATH
12400	do	7673	do
12401	IFS=$as_save_IFS	7674	IFS=$as_save_IFS
12402	test -z "$as_dir" && as_dir=.	7675	test -z "$as_dir" && as_dir=.
12403	for ac_exec_ext in '' $ac_executable_extensions; do	7676	for ac_exec_ext in '' $ac_executable_extensions; do
12404	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7677	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12405	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7678	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12406	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7679	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12407	break 2	7680	break 2
12408	fi	7681	fi
12409	done	7682	done
12410	done	7683	done
12411	IFS=$as_save_IFS	7684	IFS=$as_save_IFS
12412		7685
12413	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7686	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
12414	;;	7687	;;
12415	esac	7688	esac
12416	fi	7689	fi
12417	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7690	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
12418	if test -n "$XFT_CONFIG"; then	7691	if test -n "$XFT_CONFIG"; then
12419	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7692	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
12420	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7693	$as_echo "$XFT_CONFIG" >&6; }
12421	else	7694	else
12422	{ echo "$as_me:$LINENO: result: no" >&5	7695	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12423	echo "${ECHO_T}no" >&6; }	7696	$as_echo "no" >&6; }
12424	fi	7697	fi
12425		7698
12426		7699
12427	if test $XFT_CONFIG != no; then	7700	if test $XFT_CONFIG != no; then
12428	LIBS="$LIBS `$XFT_CONFIG --libs`"	7701	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
12429	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7702	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
12430	fi	7703	fi
12431	fi	7704	fi
12432		7705
		7706	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7707	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7708	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7709	fi
12433		7710
		7711	save_LIBS="$LIBS"
		7712	LIBS="$LIBS $X_LIBS"
12434	for ac_header in X11/Xft/Xft.h	7713	for ac_header in X11/Xft/Xft.h
12435	do	7714	do :
12436	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7715	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
12437	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7716	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
12438	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12439	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12440	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12441	echo $ECHO_N "(cached) $ECHO_C" >&6
12442	fi
12443	ac_res=`eval echo '${'$as_ac_Header'}'`
12444	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12445	echo "${ECHO_T}$ac_res" >&6; }
12446	else
12447	# Is the header compilable?
12448	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
12449	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
12450	cat >conftest.$ac_ext <<_ACEOF
12451	/* confdefs.h. */
12452	_ACEOF
12453	cat confdefs.h >>conftest.$ac_ext
12454	cat >>conftest.$ac_ext <<_ACEOF
12455	/* end confdefs.h. */
12456	$ac_includes_default
12457	#include <$ac_header>
12458	_ACEOF
12459	rm -f conftest.$ac_objext
12460	if { (ac_try="$ac_compile"
12461	case "(($ac_try" in
12462	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12463	*) ac_try_echo=$ac_try;;
12464	esac
12465	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12466	(eval "$ac_compile") 2>conftest.er1
12467	ac_status=$?
12468	grep -v '^ *+' conftest.er1 >conftest.err
12469	rm -f conftest.er1
12470	cat conftest.err >&5
12471	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12472	(exit $ac_status); } && {
12473	test -z "$ac_cxx_werror_flag" ||
12474	test ! -s conftest.err
12475	} && test -s conftest.$ac_objext; then
12476	ac_header_compiler=yes
12477	else
12478	echo "$as_me: failed program was:" >&5
12479	sed 's/^/| /' conftest.$ac_ext >&5
12480
12481	ac_header_compiler=no
12482	fi
12483
12484	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12485	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12486	echo "${ECHO_T}$ac_header_compiler" >&6; }
12487
12488	# Is the header present?
12489	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
12490	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
12491	cat >conftest.$ac_ext <<_ACEOF
12492	/* confdefs.h. */
12493	_ACEOF
12494	cat confdefs.h >>conftest.$ac_ext
12495	cat >>conftest.$ac_ext <<_ACEOF
12496	/* end confdefs.h. */
12497	#include <$ac_header>
12498	_ACEOF
12499	if { (ac_try="$ac_cpp conftest.$ac_ext"
12500	case "(($ac_try" in
12501	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12502	*) ac_try_echo=$ac_try;;
12503	esac
12504	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12505	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12506	ac_status=$?
12507	grep -v '^ *+' conftest.er1 >conftest.err
12508	rm -f conftest.er1
12509	cat conftest.err >&5
12510	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12511	(exit $ac_status); } >/dev/null && {
12512	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
12513	test ! -s conftest.err
12514	}; then
12515	ac_header_preproc=yes
12516	else
12517	echo "$as_me: failed program was:" >&5
12518	sed 's/^/| /' conftest.$ac_ext >&5
12519
12520	ac_header_preproc=no
12521	fi
12522
12523	rm -f conftest.err conftest.$ac_ext
12524	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12525	echo "${ECHO_T}$ac_header_preproc" >&6; }
12526
12527	# So? What about this header?
12528	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12529	yes:no: )
12530	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12531	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12532	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12533	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12534	ac_header_preproc=yes
12535	;;
12536	no:yes:* )
12537	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12538	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12539	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12540	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12541	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12542	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12543	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12544	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12545	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12546	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12547	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12548	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12549
12550	;;
12551	esac
12552	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12553	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12554	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12555	echo $ECHO_N "(cached) $ECHO_C" >&6
12556	else
12557	eval "$as_ac_Header=\$ac_header_preproc"
12558	fi
12559	ac_res=`eval echo '${'$as_ac_Header'}'`
12560	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12561	echo "${ECHO_T}$ac_res" >&6; }
12562
12563	fi
12564	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12565	cat >>confdefs.h <<_ACEOF	7717	cat >>confdefs.h <<_ACEOF
12566	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7718	#define HAVE_X11_XFT_XFT_H 1
12567	_ACEOF	7719	_ACEOF
12568		7720
12569	else	7721	else
12570	support_xft=no	7722	support_xft=no
12571	fi	7723	fi
12572		7724
12573	done	7725	done
12574		7726
12575
12576	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7727	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
12577	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7728	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
12578	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7729	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
12579	echo $ECHO_N "(cached) $ECHO_C" >&6	7730	$as_echo_n "(cached) " >&6
12580	else	7731	else
12581	ac_check_lib_save_LIBS=$LIBS	7732	ac_check_lib_save_LIBS=$LIBS
12582	LIBS="-lXft $LIBS"	7733	LIBS="-lXft $LIBS"
12583	cat >conftest.$ac_ext <<_ACEOF
12584	/* confdefs.h. */
12585	_ACEOF
12586	cat confdefs.h >>conftest.$ac_ext	7734	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12587	cat >>conftest.$ac_ext <<_ACEOF
12588	/* end confdefs.h. */	7735	/* end confdefs.h. */
12589		7736
12590	/* Override any GCC internal prototype to avoid an error.	7737	/* Override any GCC internal prototype to avoid an error.
12591	Use char because int might match the return type of a GCC	7738	Use char because int might match the return type of a GCC
12592	builtin and then its argument prototype would still apply. */	7739	builtin and then its argument prototype would still apply. */
…		…
12600	return XftDrawString32 ();	7747	return XftDrawString32 ();
12601	;	7748	;
12602	return 0;	7749	return 0;
12603	}	7750	}
12604	_ACEOF	7751	_ACEOF
12605	rm -f conftest.$ac_objext conftest$ac_exeext	7752	if ac_fn_cxx_try_link "$LINENO"; then :
12606	if { (ac_try="$ac_link"
12607	case "(($ac_try" in
12608	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12609	*) ac_try_echo=$ac_try;;
12610	esac
12611	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12612	(eval "$ac_link") 2>conftest.er1
12613	ac_status=$?
12614	grep -v '^ *+' conftest.er1 >conftest.err
12615	rm -f conftest.er1
12616	cat conftest.err >&5
12617	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12618	(exit $ac_status); } && {
12619	test -z "$ac_cxx_werror_flag" ||
12620	test ! -s conftest.err
12621	} && test -s conftest$ac_exeext &&
12622	$as_test_x conftest$ac_exeext; then
12623	ac_cv_lib_Xft_XftDrawString32=yes	7753	ac_cv_lib_Xft_XftDrawString32=yes
12624	else	7754	else
12625	echo "$as_me: failed program was:" >&5
12626	sed 's/^/| /' conftest.$ac_ext >&5
12627
12628	ac_cv_lib_Xft_XftDrawString32=no	7755	ac_cv_lib_Xft_XftDrawString32=no
12629	fi	7756	fi
12630
12631	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7757	rm -f core conftest.err conftest.$ac_objext \
12632	conftest$ac_exeext conftest.$ac_ext	7758	conftest$ac_exeext conftest.$ac_ext
12633	LIBS=$ac_check_lib_save_LIBS	7759	LIBS=$ac_check_lib_save_LIBS
12634	fi	7760	fi
12635	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7761	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
12636	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }	7762	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
12637	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7763	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
		7764	:
		7765	else
		7766	support_xft=no
		7767	fi
		7768
		7769	for ac_header in fontconfig/fontconfig.h
		7770	do :
		7771	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7772	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
12638	cat >>confdefs.h <<_ACEOF	7773	cat >>confdefs.h <<_ACEOF
12639	#define HAVE_LIBXFT 1	7774	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
12640	_ACEOF	7775	_ACEOF
12641
12642	LIBS="-lXft $LIBS"
12643		7776
12644	else	7777	else
12645	support_xft=no	7778	support_xft=no
12646	fi	7779	fi
12647		7780
		7781	done
		7782
		7783	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7784	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7785	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7786	$as_echo_n "(cached) " >&6
		7787	else
		7788	ac_check_lib_save_LIBS=$LIBS
		7789	LIBS="-lfontconfig $LIBS"
		7790	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7791	/* end confdefs.h. */
		7792
		7793	/* Override any GCC internal prototype to avoid an error.
		7794	Use char because int might match the return type of a GCC
		7795	builtin and then its argument prototype would still apply. */
		7796	#ifdef __cplusplus
		7797	extern "C"
		7798	#endif
		7799	char FcPatternGet ();
		7800	int
		7801	main ()
		7802	{
		7803	return FcPatternGet ();
		7804	;
		7805	return 0;
		7806	}
		7807	_ACEOF
		7808	if ac_fn_cxx_try_link "$LINENO"; then :
		7809	ac_cv_lib_fontconfig_FcPatternGet=yes
		7810	else
		7811	ac_cv_lib_fontconfig_FcPatternGet=no
		7812	fi
		7813	rm -f core conftest.err conftest.$ac_objext \
		7814	conftest$ac_exeext conftest.$ac_ext
		7815	LIBS=$ac_check_lib_save_LIBS
		7816	fi
		7817	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7818	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7819	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		7820	:
		7821	else
		7822	support_xft=no
		7823	fi
		7824
		7825	LIBS="$save_LIBS"
12648		7826
12649	if test x$support_xft = xyes; then	7827	if test x$support_xft = xyes; then
12650		7828
12651	cat >>confdefs.h <<\_ACEOF	7829	$as_echo "#define XFT 1" >>confdefs.h
12652	#define XFT 1
12653	_ACEOF
12654		7830
12655	fi	7831	fi
12656	fi	7832	fi
12657	if test x$support_styles = xyes; then	7833	if test x$support_styles = xyes; then
12658		7834
12659	cat >>confdefs.h <<\_ACEOF	7835	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
12660	#define ENABLE_STYLES 1
12661	_ACEOF
12662		7836
12663	fi	7837	fi
12664	if test x$support_iso14755 = xyes; then	7838	if test x$support_iso14755 = xyes; then
12665		7839
12666	cat >>confdefs.h <<\_ACEOF	7840	$as_echo "#define ISO_14755 1" >>confdefs.h
12667	#define ISO_14755 1
12668	_ACEOF
12669		7841
12670	fi	7842	fi
12671	if test x$support_8bitctrls = xyes; then	7843	if test x$support_8bitctrls = xyes; then
12672		7844
12673	cat >>confdefs.h <<\_ACEOF	7845	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
12674	#define EIGHT_BIT_CONTROLS 1
12675	_ACEOF
12676		7846
12677	fi	7847	fi
12678	if test x$support_fading = xyes; then	7848	if test x$support_fading = xyes; then
12679		7849
12680	cat >>confdefs.h <<\_ACEOF	7850	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
12681	#define OFF_FOCUS_FADING 1
12682	_ACEOF
12683		7851
12684	fi	7852	fi
12685	if test x$support_inheritpixmap = xyes; then	7853	if test x$support_inheritpixmap = xyes; then
		7854	if test x$rxvt_have_xrender = xyes; then
		7855	LIBS="$LIBS -lm"
12686		7856
12687	cat >>confdefs.h <<\_ACEOF	7857	$as_echo "#define XRENDER 1" >>confdefs.h
12688	#define ENABLE_TRANSPARENCY 1	7858
12689	_ACEOF	7859	fi
		7860
		7861	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
12690		7862
12691	fi	7863	fi
12692	if test x$support_keepscrolling = xno; then	7864	if test x$support_keepscrolling = xno; then
12693		7865
12694	cat >>confdefs.h <<\_ACEOF
12695	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7866	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
12696	_ACEOF
12697		7867
12698	fi	7868	fi
12699	if test x$support_selectionscrolling = xyes; then	7869	if test x$support_selectionscrolling = xyes; then
12700		7870
12701	cat >>confdefs.h <<\_ACEOF	7871	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
12702	#define SELECTION_SCROLLING 1
12703	_ACEOF
12704		7872
12705	fi	7873	fi
12706	if test x$support_frills = xyes; then	7874	if test x$support_frills = xyes; then
12707		7875
12708	cat >>confdefs.h <<\_ACEOF	7876	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
12709	#define ENABLE_FRILLS 1
12710	_ACEOF
12711		7877
12712	fi	7878	fi
12713	if test x$support_mousewheel = xyes; then	7879	if test x$support_mousewheel = xyes; then
12714		7880
12715	cat >>confdefs.h <<\_ACEOF	7881	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
12716	#define MOUSE_WHEEL 1
12717	_ACEOF
12718		7882
12719	fi	7883	fi
12720	if test x$support_mouseslipwheel = xyes; then	7884	if test x$support_mouseslipwheel = xyes; then
12721		7885
12722	cat >>confdefs.h <<\_ACEOF	7886	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
12723	#define MOUSE_SLIP_WHEELING 1
12724	_ACEOF
12725		7887
12726	fi	7888	fi
12727	if test x$support_afterimage = xyes; then
12728		7889
12729	cat >>confdefs.h <<\_ACEOF	7890	scrolltypes=plain
12730	#define HAVE_AFTERIMAGE 1
12731	_ACEOF
12732		7891
12733		7892	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
12734	cat >>confdefs.h <<\_ACEOF
12735	#define BG_IMAGE_FROM_FILE 1
12736	_ACEOF
12737
12738	fi
12739		7893
12740		7894
12741	if test x$support_scroll_rxvt = xyes; then	7895	if test x$support_scroll_rxvt = xyes; then
12742		7896
12743	cat >>confdefs.h <<\_ACEOF	7897	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
12744	#define RXVT_SCROLLBAR 1
12745	_ACEOF
12746		7898
12747	scrolltypes="rxvt"	7899	scrolltypes="$scrolltypes rxvt"
12748	fi	7900	fi
12749	if test x$support_scroll_next = xyes; then	7901	if test x$support_scroll_next = xyes; then
12750		7902
12751	cat >>confdefs.h <<\_ACEOF	7903	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
12752	#define NEXT_SCROLLBAR 1
12753	_ACEOF
12754		7904
12755	scrolltypes="$scrolltypes next"	7905	scrolltypes="$scrolltypes next"
12756	fi	7906	fi
12757	if test x$support_scroll_xterm = xyes; then	7907	if test x$support_scroll_xterm = xyes; then
12758		7908
12759	cat >>confdefs.h <<\_ACEOF	7909	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
12760	#define XTERM_SCROLLBAR 1
12761	_ACEOF
12762		7910
12763	scrolltypes="$scrolltypes xterm"	7911	scrolltypes="$scrolltypes xterm"
12764	fi	7912	fi
12765	if test x$support_scroll_plain = xyes; then
12766
12767	cat >>confdefs.h <<\_ACEOF
12768	#define PLAIN_SCROLLBAR 1
12769	_ACEOF
12770
12771	scrolltypes="$scrolltypes plain"
12772	fi
12773	if test x$support_pointer_blank = xyes; then	7913	if test x$support_pointer_blank = xyes; then
12774		7914
12775	cat >>confdefs.h <<\_ACEOF	7915	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
12776	#define POINTER_BLANK 1
12777	_ACEOF
12778		7916
12779	fi	7917	fi
12780	if test x$support_text_blink = xyes; then	7918	if test x$support_text_blink = xyes; then
12781		7919
12782	cat >>confdefs.h <<\_ACEOF	7920	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
12783	#define TEXT_BLINK 1
12784	_ACEOF
12785		7921
12786	fi	7922	fi
12787	if test x$support_unicode3 = xyes; then	7923	if test x$support_unicode3 = xyes; then
12788		7924
12789	cat >>confdefs.h <<\_ACEOF	7925	$as_echo "#define UNICODE_3 1" >>confdefs.h
12790	#define UNICODE_3 1
12791	_ACEOF
12792		7926
12793	fi	7927	fi
12794	if test x$support_combining = xyes; then	7928	if test x$support_combining = xyes; then
12795		7929
12796	cat >>confdefs.h <<\_ACEOF	7930	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
12797	#define ENABLE_COMBINING 1
12798	_ACEOF
12799		7931
12800	fi	7932	fi
12801	if test x$codesets = xall; then	7933	if test x$codesets = xall; then
12802	codesets=jp,jp-ext,kr,zh,zh-ext	7934	codesets=jp,jp-ext,kr,zh,zh-ext
12803	fi	7935	fi
12804		7936
12805	cat >>confdefs.h <<\_ACEOF	7937	$as_echo "#define ENCODING_EU 1" >>confdefs.h
12806	#define ENCODING_EU 1
12807	_ACEOF
12808		7938
12809		7939
12810	cat >>confdefs.h <<\_ACEOF	7940	$as_echo "#define ENCODING_VN 1" >>confdefs.h
12811	#define ENCODING_VN 1
12812	_ACEOF
12813		7941
12814	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do	7942	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do
12815	case "$codeset" in	7943	case "$codeset" in
12816	JP )	7944	JP )
12817	cat >>confdefs.h <<\_ACEOF	7945	$as_echo "#define ENCODING_JP 1" >>confdefs.h
12818	#define ENCODING_JP 1
12819	_ACEOF
12820	;;	7946	;;
12821	JP_EXT )	7947	JP_EXT )
12822	cat >>confdefs.h <<\_ACEOF	7948	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
12823	#define ENCODING_JP_EXT 1
12824	_ACEOF
12825	;;	7949	;;
12826	KR )	7950	KR )
12827	cat >>confdefs.h <<\_ACEOF	7951	$as_echo "#define ENCODING_KR 1" >>confdefs.h
12828	#define ENCODING_KR 1
12829	_ACEOF
12830	;;	7952	;;
12831	ZH )	7953	ZH )
12832	cat >>confdefs.h <<\_ACEOF	7954	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
12833	#define ENCODING_ZH 1
12834	_ACEOF
12835	;;	7955	;;
12836	ZH_EXT )	7956	ZH_EXT )
12837	cat >>confdefs.h <<\_ACEOF	7957	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
12838	#define ENCODING_ZH_EXT 1
12839	_ACEOF
12840	;;	7958	;;
12841	esac	7959	esac
12842	done	7960	done
12843		7961
12844	IF_PERL=\#	7962	IF_PERL=\#
12845	if test x$support_perl = xyes; then	7963	if test x$support_perl = xyes; then
12846	# Extract the first word of "perl5", so it can be a program name with args.	7964	# Extract the first word of "perl5", so it can be a program name with args.
12847	set dummy perl5; ac_word=$2	7965	set dummy perl5; ac_word=$2
12848	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7966	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12849	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7967	$as_echo_n "checking for $ac_word... " >&6; }
12850	if test "${ac_cv_path_PERL+set}" = set; then	7968	if test "${ac_cv_path_PERL+set}" = set; then :
12851	echo $ECHO_N "(cached) $ECHO_C" >&6	7969	$as_echo_n "(cached) " >&6
12852	else	7970	else
12853	case $PERL in	7971	case $PERL in
12854	[\\/]* | ?:[\\/]*)	7972	[\\/]* | ?:[\\/]*)
12855	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7973	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12856	;;	7974	;;
…		…
12858	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7976	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12859	for as_dir in $PATH	7977	for as_dir in $PATH
12860	do	7978	do
12861	IFS=$as_save_IFS	7979	IFS=$as_save_IFS
12862	test -z "$as_dir" && as_dir=.	7980	test -z "$as_dir" && as_dir=.
12863	for ac_exec_ext in '' $ac_executable_extensions; do	7981	for ac_exec_ext in '' $ac_executable_extensions; do
12864	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7982	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12865	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7983	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12866	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7984	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12867	break 2	7985	break 2
12868	fi	7986	fi
12869	done	7987	done
12870	done	7988	done
12871	IFS=$as_save_IFS	7989	IFS=$as_save_IFS
12872		7990
12873	;;	7991	;;
12874	esac	7992	esac
12875	fi	7993	fi
12876	PERL=$ac_cv_path_PERL	7994	PERL=$ac_cv_path_PERL
12877	if test -n "$PERL"; then	7995	if test -n "$PERL"; then
12878	{ echo "$as_me:$LINENO: result: $PERL" >&5	7996	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
12879	echo "${ECHO_T}$PERL" >&6; }	7997	$as_echo "$PERL" >&6; }
12880	else	7998	else
12881	{ echo "$as_me:$LINENO: result: no" >&5	7999	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12882	echo "${ECHO_T}no" >&6; }	8000	$as_echo "no" >&6; }
12883	fi	8001	fi
12884		8002
12885		8003
12886	# Extract the first word of "perl", so it can be a program name with args.	8004	# Extract the first word of "perl", so it can be a program name with args.
12887	set dummy perl; ac_word=$2	8005	set dummy perl; ac_word=$2
12888	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8006	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12889	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8007	$as_echo_n "checking for $ac_word... " >&6; }
12890	if test "${ac_cv_path_PERL+set}" = set; then	8008	if test "${ac_cv_path_PERL+set}" = set; then :
12891	echo $ECHO_N "(cached) $ECHO_C" >&6	8009	$as_echo_n "(cached) " >&6
12892	else	8010	else
12893	case $PERL in	8011	case $PERL in
12894	[\\/]* | ?:[\\/]*)	8012	[\\/]* | ?:[\\/]*)
12895	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8013	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12896	;;	8014	;;
…		…
12898	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8016	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12899	for as_dir in $PATH	8017	for as_dir in $PATH
12900	do	8018	do
12901	IFS=$as_save_IFS	8019	IFS=$as_save_IFS
12902	test -z "$as_dir" && as_dir=.	8020	test -z "$as_dir" && as_dir=.
12903	for ac_exec_ext in '' $ac_executable_extensions; do	8021	for ac_exec_ext in '' $ac_executable_extensions; do
12904	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8022	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12905	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8023	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12906	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8024	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12907	break 2	8025	break 2
12908	fi	8026	fi
12909	done	8027	done
12910	done	8028	done
12911	IFS=$as_save_IFS	8029	IFS=$as_save_IFS
12912		8030
12913	;;	8031	;;
12914	esac	8032	esac
12915	fi	8033	fi
12916	PERL=$ac_cv_path_PERL	8034	PERL=$ac_cv_path_PERL
12917	if test -n "$PERL"; then	8035	if test -n "$PERL"; then
12918	{ echo "$as_me:$LINENO: result: $PERL" >&5	8036	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
12919	echo "${ECHO_T}$PERL" >&6; }	8037	$as_echo "$PERL" >&6; }
12920	else	8038	else
12921	{ echo "$as_me:$LINENO: result: no" >&5	8039	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12922	echo "${ECHO_T}no" >&6; }	8040	$as_echo "no" >&6; }
12923	fi	8041	fi
12924		8042
12925		8043
12926		8044
12927	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8045	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
12928	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	8046	$as_echo_n "checking for $PERL suitability... " >&6; }
12929	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8047	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
12930		8048
12931	save_CXXFLAGS="$CXXFLAGS"	8049	save_CXXFLAGS="$CXXFLAGS"
12932	save_LIBS="$LIBS"	8050	save_LIBS="$LIBS"
12933	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8051	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
12934	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8052	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
12935	cat >conftest.$ac_ext <<_ACEOF
12936	/* confdefs.h. */
12937	_ACEOF
12938	cat confdefs.h >>conftest.$ac_ext	8053	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12939	cat >>conftest.$ac_ext <<_ACEOF
12940	/* end confdefs.h. */	8054	/* end confdefs.h. */
12941		8055
12942	#include <EXTERN.h>	8056	#include <EXTERN.h>
12943	#include <perl.h>	8057	#include <perl.h>
12944	#include <XSUB.h>	8058	#include <XSUB.h>
…		…
12951		8065
12952	;	8066	;
12953	return 0;	8067	return 0;
12954	}	8068	}
12955	_ACEOF	8069	_ACEOF
12956	rm -f conftest.$ac_objext conftest$ac_exeext	8070	if ac_fn_cxx_try_link "$LINENO"; then :
12957	if { (ac_try="$ac_link"
12958	case "(($ac_try" in
12959	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12960	*) ac_try_echo=$ac_try;;
12961	esac
12962	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12963	(eval "$ac_link") 2>conftest.er1
12964	ac_status=$?
12965	grep -v '^ *+' conftest.er1 >conftest.err
12966	rm -f conftest.er1
12967	cat conftest.err >&5
12968	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12969	(exit $ac_status); } && {
12970	test -z "$ac_cxx_werror_flag" ||
12971	test ! -s conftest.err
12972	} && test -s conftest$ac_exeext &&
12973	$as_test_x conftest$ac_exeext; then
12974	rxvt_perl_link=yes	8071	rxvt_perl_link=yes
12975	else	8072	else
12976	echo "$as_me: failed program was:" >&5
12977	sed 's/^/| /' conftest.$ac_ext >&5
12978
12979	rxvt_perl_link=no	8073	rxvt_perl_link=no
12980	fi	8074	fi
12981
12982	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8075	rm -f core conftest.err conftest.$ac_objext \
12983	conftest$ac_exeext conftest.$ac_ext	8076	conftest$ac_exeext conftest.$ac_ext
12984	CXXFLAGS="$save_CXXFLAGS"	8077	CXXFLAGS="$save_CXXFLAGS"
12985	LIBS="$save_LIBS"	8078	LIBS="$save_LIBS"
12986		8079
12987	if test x$rxvt_perl_link = xyes; then	8080	if test x$rxvt_perl_link = xyes; then
12988	{ echo "$as_me:$LINENO: result: ok" >&5	8081	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
12989	echo "${ECHO_T}ok" >&6; }	8082	$as_echo "ok" >&6; }
12990		8083
12991	cat >>confdefs.h <<\_ACEOF	8084	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
12992	#define ENABLE_PERL 1
12993	_ACEOF
12994		8085
12995	IF_PERL=	8086	IF_PERL=
12996	PERL_O=rxvtperl.o	8087	PERL_O=rxvtperl.o
12997	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8088	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
12998	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8089	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
12999	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8090	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13000	else	8091	else
13001	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8092	as_fn_error $? "no, unable to link" "$LINENO" 5
13002	echo "$as_me: error: no, unable to link" >&2;}
13003	{ (exit 1); exit 1; }; }
13004	fi	8093	fi
13005	else	8094	else
13006	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8095	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
13007	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13008	{ (exit 1); exit 1; }; }
13009	fi	8096	fi
13010	fi	8097	fi
13011		8098
13012		8099
13013		8100
13014		8101
13015		8102
13016		8103
13017		8104
13018		8105
13019
13020
13021
13022
13023
13024
13025
13026
13027
13028
13029
13030	test "$program_prefix" != NONE &&
13031	program_transform_name="s&^&$program_prefix&;$program_transform_name"
13032	# Use a double $ so make ignores it.
13033	test "$program_suffix" != NONE &&
13034	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
13035	# Double any \ or $. echo might interpret backslashes.
13036	# By default was `s,x,x', remove it if useless.
13037	cat <<\_ACEOF >conftest.sed
13038	s/[\\$]/&&/g;s/;s,x,x,$//
13039	_ACEOF
13040	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
13041	rm -f conftest.sed
13042
13043
13044
13045
13046
13047	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13048	include_stdint_h="#include <stdint.h>"
13049	else
13050	include_stdint_h="/* #include <stdint.h> */"
13051	fi
13052	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13053	include_stdarg_h="#include <cstdarg>"
13054	else
13055	include_stdarg_h="/* #include <cstdarg> */"
13056	fi
13057	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13058	include_stdlib_h="#include <cstdlib>"
13059	else
13060	include_stdlib_h="/* #include <cstdlib> */"
13061	fi
13062	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13063	include_unistd_h="#include <unistd.h>"
13064	else
13065	include_unistd_h="/* #include <unistd.h> */"
13066	fi
13067	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13068	include_string_h="#include <cstring>"
13069	else
13070	include_string_h="/* #include <cstring> */"
13071	fi
13072	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13073	include_fcntl_h="#include <fcntl.h>"
13074	else
13075	include_fcntl_h="/* #include <fcntl.h> */"
13076	fi
13077	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13078	include_util_h="#include <util.h>"
13079	else
13080	include_util_h="/* #include <util.h> */"
13081	fi
13082	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13083	include_assert_h="#include <assert.h>"
13084	else
13085	include_assert_h="/* #include <assert.h> */"
13086	fi
13087	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13088	include_sys_ioctl_h="#include <sys/ioctl.h>"
13089	else
13090	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13091	fi
13092	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13093	include_sys_select_h="#include <sys/select.h>"
13094	else
13095	include_sys_select_h="/* #include <sys/select.h> */"
13096	fi
13097	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13098	include_sys_strredir_h="#include <sys/strredir.h>"
13099	else
13100	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13101	fi
13102	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13103	include_sys_time_h="#include <sys/time.h>"
13104	else
13105	include_sys_time_h="/* #include <sys/time.h> */"
13106	fi
13107	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13108	include_time_h="#include <time.h>"
13109	else
13110	include_time_h="/* #include <time.h> */"
13111	fi
13112
13113	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"	8106	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13114		8107
13115	cat >confcache <<\_ACEOF	8108	cat >confcache <<\_ACEOF
13116	# This file is a shell script that caches the results of configure	8109	# This file is a shell script that caches the results of configure
13117	# tests run on this system so they can be shared between configure	8110	# tests run on this system so they can be shared between configure
13118	# scripts and configure runs, see configure's option --config-cache.	8111	# scripts and configure runs, see configure's option --config-cache.
…		…
13137	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do	8130	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13138	eval ac_val=\$$ac_var	8131	eval ac_val=\$$ac_var
13139	case $ac_val in #(	8132	case $ac_val in #(
13140	*${as_nl}*)	8133	*${as_nl}*)
13141	case $ac_var in #(	8134	case $ac_var in #(
13142	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8135	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13143	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8136	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13144	esac	8137	esac
13145	case $ac_var in #(	8138	case $ac_var in #(
13146	_ | IFS | as_nl) ;; #(	8139	_ | IFS | as_nl) ;; #(
13147	*) $as_unset $ac_var ;;	8140	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		8141	*) { eval $ac_var=; unset $ac_var;} ;;
13148	esac ;;	8142	esac ;;
13149	esac	8143	esac
13150	done	8144	done
13151		8145
13152	(set) 2>&1 |	8146	(set) 2>&1 |
13153	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8147	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13154	*${as_nl}ac_space=\ *)	8148	*${as_nl}ac_space=\ *)
13155	# `set' does not quote correctly, so add quotes (double-quote	8149	# `set' does not quote correctly, so add quotes: double-quote
13156	# substitution turns \\\\ into \\, and sed turns \\ into \).	8150	# substitution turns \\\\ into \\, and sed turns \\ into \.
13157	sed -n \	8151	sed -n \
13158	"s/'/'\\\\''/g;	8152	"s/'/'\\\\''/g;
13159	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	8153	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13160	;; #(	8154	;; #(
13161	*)	8155	*)
…		…
13174	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	8168	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13175	:end' >>confcache	8169	:end' >>confcache
13176	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8170	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13177	if test -w "$cache_file"; then	8171	if test -w "$cache_file"; then
13178	test "x$cache_file" != "x/dev/null" &&	8172	test "x$cache_file" != "x/dev/null" &&
13179	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8173	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13180	echo "$as_me: updating cache $cache_file" >&6;}	8174	$as_echo "$as_me: updating cache $cache_file" >&6;}
13181	cat confcache >$cache_file	8175	cat confcache >$cache_file
13182	else	8176	else
13183	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8177	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13184	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8178	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13185	fi	8179	fi
13186	fi	8180	fi
13187	rm -f confcache	8181	rm -f confcache
13188		8182
13189	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8183	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
13192		8186
13193	DEFS=-DHAVE_CONFIG_H	8187	DEFS=-DHAVE_CONFIG_H
13194		8188
13195	ac_libobjs=	8189	ac_libobjs=
13196	ac_ltlibobjs=	8190	ac_ltlibobjs=
		8191	U=
13197	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8192	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13198	# 1. Remove the extension, and $U if already installed.	8193	# 1. Remove the extension, and $U if already installed.
13199	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8194	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13200	ac_i=`echo "$ac_i" | sed "$ac_script"`	8195	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13201	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8196	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13202	# will be set to the directory where LIBOBJS objects are built.	8197	# will be set to the directory where LIBOBJS objects are built.
13203	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8198	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13204	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8199	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13205	done	8200	done
13206	LIBOBJS=$ac_libobjs	8201	LIBOBJS=$ac_libobjs
13207		8202
13208	LTLIBOBJS=$ac_ltlibobjs	8203	LTLIBOBJS=$ac_ltlibobjs
13209		8204
13210		8205
13211		8206
13212	: ${CONFIG_STATUS=./config.status}	8207	: ${CONFIG_STATUS=./config.status}
		8208	ac_write_fail=0
13213	ac_clean_files_save=$ac_clean_files	8209	ac_clean_files_save=$ac_clean_files
13214	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8210	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13215	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8211	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13216	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8212	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13217	cat >$CONFIG_STATUS <<_ACEOF	8213	as_write_fail=0
		8214	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13218	#! $SHELL	8215	#! $SHELL
13219	# Generated by $as_me.	8216	# Generated by $as_me.
13220	# Run this file to recreate the current configuration.	8217	# Run this file to recreate the current configuration.
13221	# Compiler output produced by configure, useful for debugging	8218	# Compiler output produced by configure, useful for debugging
13222	# configure, is in config.log if it exists.	8219	# configure, is in config.log if it exists.
13223		8220
13224	debug=false	8221	debug=false
13225	ac_cs_recheck=false	8222	ac_cs_recheck=false
13226	ac_cs_silent=false	8223	ac_cs_silent=false
		8224
13227	SHELL=\${CONFIG_SHELL-$SHELL}	8225	SHELL=\${CONFIG_SHELL-$SHELL}
		8226	export SHELL
13228	_ACEOF	8227	_ASEOF
13229		8228	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13230	cat >>$CONFIG_STATUS <<\_ACEOF
13231	## --------------------- ##	8229	## -------------------- ##
13232	## M4sh Initialization. ##	8230	## M4sh Initialization. ##
13233	## --------------------- ##	8231	## -------------------- ##
13234		8232
13235	# Be more Bourne compatible	8233	# Be more Bourne compatible
13236	DUALCASE=1; export DUALCASE # for MKS sh	8234	DUALCASE=1; export DUALCASE # for MKS sh
13237	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8235	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13238	emulate sh	8236	emulate sh
13239	NULLCMD=:	8237	NULLCMD=:
13240	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8238	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13241	# is contrary to our usage. Disable this feature.	8239	# is contrary to our usage. Disable this feature.
13242	alias -g '${1+"$@"}'='"$@"'	8240	alias -g '${1+"$@"}'='"$@"'
13243	setopt NO_GLOB_SUBST	8241	setopt NO_GLOB_SUBST
13244	else	8242	else
13245	case `(set -o) 2>/dev/null` in	8243	case `(set -o) 2>/dev/null` in #(
13246	*posix*) set -o posix ;;	8244	*posix*) :
		8245	set -o posix ;; #(
		8246	*) :
		8247	;;
13247	esac	8248	esac
13248
13249	fi	8249	fi
13250		8250
13251		8251
13252		8252	as_nl='
13253		8253	'
13254	# PATH needs CR	8254	export as_nl
13255	# Avoid depending upon Character Ranges.	8255	# Printing a long string crashes Solaris 7 /usr/bin/printf.
13256	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8256	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13257	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8257	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13258	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8258	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13259	as_cr_digits='0123456789'	8259	# Prefer a ksh shell builtin over an external printf program on Solaris,
13260	as_cr_alnum=$as_cr_Letters$as_cr_digits	8260	# but without wasting forks for bash or zsh.
		8261	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8262	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8263	as_echo='print -r --'
		8264	as_echo_n='print -rn --'
		8265	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8266	as_echo='printf %s\n'
		8267	as_echo_n='printf %s'
		8268	else
		8269	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8270	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8271	as_echo_n='/usr/ucb/echo -n'
		8272	else
		8273	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		8274	as_echo_n_body='eval
		8275	arg=$1;
		8276	case $arg in #(
		8277	*"$as_nl"*)
		8278	expr "X$arg" : "X\\(.*\\)$as_nl";
		8279	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		8280	esac;
		8281	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		8282	'
		8283	export as_echo_n_body
		8284	as_echo_n='sh -c $as_echo_n_body as_echo'
		8285	fi
		8286	export as_echo_body
		8287	as_echo='sh -c $as_echo_body as_echo'
		8288	fi
13261		8289
13262	# The user is always right.	8290	# The user is always right.
13263	if test "${PATH_SEPARATOR+set}" != set; then	8291	if test "${PATH_SEPARATOR+set}" != set; then
13264	echo "#! /bin/sh" >conf$$.sh	8292	PATH_SEPARATOR=:
13265	echo "exit 0" >>conf$$.sh	8293	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13266	chmod +x conf$$.sh	8294	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13267	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13268	PATH_SEPARATOR=';'	8295	PATH_SEPARATOR=';'
13269	else	8296	}
13270	PATH_SEPARATOR=:
13271	fi
13272	rm -f conf$$.sh
13273	fi
13274
13275	# Support unset when possible.
13276	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
13277	as_unset=unset
13278	else
13279	as_unset=false
13280	fi	8297	fi
13281		8298
13282		8299
13283	# IFS	8300	# IFS
13284	# We need space, tab and new line, in precisely that order. Quoting is	8301	# We need space, tab and new line, in precisely that order. Quoting is
13285	# there to prevent editors from complaining about space-tab.	8302	# there to prevent editors from complaining about space-tab.
13286	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8303	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
13287	# splitting by setting IFS to empty value.)	8304	# splitting by setting IFS to empty value.)
13288	as_nl='
13289	'
13290	IFS=" "" $as_nl"	8305	IFS=" "" $as_nl"
13291		8306
13292	# Find who we are. Look in the path if we contain no directory separator.	8307	# Find who we are. Look in the path if we contain no directory separator.
13293	case $0 in	8308	case $0 in #((
13294	*[\\/]* ) as_myself=$0 ;;	8309	*[\\/]* ) as_myself=$0 ;;
13295	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8310	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13296	for as_dir in $PATH	8311	for as_dir in $PATH
13297	do	8312	do
13298	IFS=$as_save_IFS	8313	IFS=$as_save_IFS
13299	test -z "$as_dir" && as_dir=.	8314	test -z "$as_dir" && as_dir=.
13300	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8315	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13301	done	8316	done
13302	IFS=$as_save_IFS	8317	IFS=$as_save_IFS
13303		8318
13304	;;	8319	;;
13305	esac	8320	esac
13306	# We did not find ourselves, most probably we were run as `sh COMMAND'	8321	# We did not find ourselves, most probably we were run as `sh COMMAND'
13307	# in which case we are not to be found in the path.	8322	# in which case we are not to be found in the path.
13308	if test "x$as_myself" = x; then	8323	if test "x$as_myself" = x; then
13309	as_myself=$0	8324	as_myself=$0
13310	fi	8325	fi
13311	if test ! -f "$as_myself"; then	8326	if test ! -f "$as_myself"; then
13312	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8327	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13313	{ (exit 1); exit 1; }	8328	exit 1
13314	fi	8329	fi
13315		8330
13316	# Work around bugs in pre-3.0 UWIN ksh.	8331	# Unset variables that we do not need and which cause bugs (e.g. in
		8332	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		8333	# suppresses any "Segmentation fault" message there. '((' could
		8334	# trigger a bug in pdksh 5.2.14.
13317	for as_var in ENV MAIL MAILPATH	8335	for as_var in BASH_ENV ENV MAIL MAILPATH
		8336	do eval test x\${$as_var+set} = xset \
13318	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8337	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13319	done	8338	done
13320	PS1='$ '	8339	PS1='$ '
13321	PS2='> '	8340	PS2='> '
13322	PS4='+ '	8341	PS4='+ '
13323		8342
13324	# NLS nuisances.	8343	# NLS nuisances.
13325	for as_var in \	8344	LC_ALL=C
13326	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8345	export LC_ALL
13327	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8346	LANGUAGE=C
13328	LC_TELEPHONE LC_TIME	8347	export LANGUAGE
13329	do	8348
13330	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8349	# CDPATH.
13331	eval $as_var=C; export $as_var	8350	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8351
		8352
		8353	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8354	# ----------------------------------------
		8355	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8356	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8357	# script with STATUS, using 1 if that was 0.
		8358	as_fn_error ()
		8359	{
		8360	as_status=$1; test $as_status -eq 0 && as_status=1
		8361	if test "$4"; then
		8362	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8363	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8364	fi
		8365	$as_echo "$as_me: error: $2" >&2
		8366	as_fn_exit $as_status
		8367	} # as_fn_error
		8368
		8369
		8370	# as_fn_set_status STATUS
		8371	# -----------------------
		8372	# Set $? to STATUS, without forking.
		8373	as_fn_set_status ()
		8374	{
		8375	return $1
		8376	} # as_fn_set_status
		8377
		8378	# as_fn_exit STATUS
		8379	# -----------------
		8380	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8381	as_fn_exit ()
		8382	{
		8383	set +e
		8384	as_fn_set_status $1
		8385	exit $1
		8386	} # as_fn_exit
		8387
		8388	# as_fn_unset VAR
		8389	# ---------------
		8390	# Portably unset VAR.
		8391	as_fn_unset ()
		8392	{
		8393	{ eval $1=; unset $1;}
		8394	}
		8395	as_unset=as_fn_unset
		8396	# as_fn_append VAR VALUE
		8397	# ----------------------
		8398	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8399	# advantage of any shell optimizations that allow amortized linear growth over
		8400	# repeated appends, instead of the typical quadratic growth present in naive
		8401	# implementations.
		8402	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8403	eval 'as_fn_append ()
		8404	{
		8405	eval $1+=\$2
		8406	}'
13332	else	8407	else
13333	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8408	as_fn_append ()
13334	fi	8409	{
13335	done	8410	eval $1=\$$1\$2
		8411	}
		8412	fi # as_fn_append
13336		8413
13337	# Required to use basename.	8414	# as_fn_arith ARG...
		8415	# ------------------
		8416	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8417	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8418	# must be portable across $(()) and expr.
		8419	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8420	eval 'as_fn_arith ()
		8421	{
		8422	as_val=$(( $* ))
		8423	}'
		8424	else
		8425	as_fn_arith ()
		8426	{
		8427	as_val=`expr "$@" || test $? -eq 1`
		8428	}
		8429	fi # as_fn_arith
		8430
		8431
13338	if expr a : '\(a\)' >/dev/null 2>&1 &&	8432	if expr a : '\(a\)' >/dev/null 2>&1 &&
13339	test "X`expr 00001 : '.*\(...\)'`" = X001; then	8433	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13340	as_expr=expr	8434	as_expr=expr
13341	else	8435	else
13342	as_expr=false	8436	as_expr=false
…		…
13346	as_basename=basename	8440	as_basename=basename
13347	else	8441	else
13348	as_basename=false	8442	as_basename=false
13349	fi	8443	fi
13350		8444
		8445	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8446	as_dirname=dirname
		8447	else
		8448	as_dirname=false
		8449	fi
13351		8450
13352	# Name of the executable.
13353	as_me=`$as_basename -- "$0" ||	8451	as_me=`$as_basename -- "$0" ||
13354	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	8452	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13355	X"$0" : 'X\(//\)$' \| \	8453	X"$0" : 'X\(//\)$' \| \
13356	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	8454	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13357	echo X/"$0" |	8455	$as_echo X/"$0" |
13358	sed '/^.*\/\([^/][^/]*\)\/*$/{	8456	sed '/^.*\/\([^/][^/]*\)\/*$/{
13359	s//\1/	8457	s//\1/
13360	q	8458	q
13361	}	8459	}
13362	/^X\/\(\/\/\)$/{	8460	/^X\/\(\/\/\)$/{
…		…
13367	s//\1/	8465	s//\1/
13368	q	8466	q
13369	}	8467	}
13370	s/.*/./; q'`	8468	s/.*/./; q'`
13371		8469
13372	# CDPATH.	8470	# Avoid depending upon Character Ranges.
13373	$as_unset CDPATH	8471	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13374		8472	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13375		8473	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13376		8474	as_cr_digits='0123456789'
13377	as_lineno_1=$LINENO	8475	as_cr_alnum=$as_cr_Letters$as_cr_digits
13378	as_lineno_2=$LINENO
13379	test "x$as_lineno_1" != "x$as_lineno_2" &&
13380	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
13381
13382	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13383	# uniformly replaced by the line number. The first 'sed' inserts a
13384	# line-number line after each line using $LINENO; the second 'sed'
13385	# does the real work. The second script uses 'N' to pair each
13386	# line-number line with the line containing $LINENO, and appends
13387	# trailing '-' during substitution so that $LINENO is not a special
13388	# case at line end.
13389	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13390	# scripts with optimization help from Paolo Bonzini. Blame Lee
13391	# E. McMahon (1931-1989) for sed's syntax. :-)
13392	sed -n '
13393	p
13394	/[$]LINENO/=
13395	' <$as_myself |
13396	sed '
13397	s/[$]LINENO.*/&-/
13398	t lineno
13399	b
13400	:lineno
13401	N
13402	:loop
13403	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
13404	t loop
13405	s/-\n.*//
13406	' >$as_me.lineno &&
13407	chmod +x "$as_me.lineno" ||
13408	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
13409	{ (exit 1); exit 1; }; }
13410
13411	# Don't try to exec as it changes $[0], causing all sort of problems
13412	# (the dirname of $[0] is not the place where we might find the
13413	# original and so on. Autoconf is especially sensitive to this).
13414	. "./$as_me.lineno"
13415	# Exit status is that of the last command.
13416	exit
13417	}
13418
13419
13420	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13421	as_dirname=dirname
13422	else
13423	as_dirname=false
13424	fi
13425		8476
13426	ECHO_C= ECHO_N= ECHO_T=	8477	ECHO_C= ECHO_N= ECHO_T=
13427	case `echo -n x` in	8478	case `echo -n x` in #(((((
13428	-n*)	8479	-n*)
13429	case `echo 'x\c'` in	8480	case `echo 'xy\c'` in
13430	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	8481	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
13431	*) ECHO_C='\c';;	8482	xy) ECHO_C='\c';;
		8483	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8484	ECHO_T=' ';;
13432	esac;;	8485	esac;;
13433	*)	8486	*)
13434	ECHO_N='-n';;	8487	ECHO_N='-n';;
13435	esac	8488	esac
13436		8489
13437	if expr a : '\(a\)' >/dev/null 2>&1 &&
13438	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13439	as_expr=expr
13440	else
13441	as_expr=false
13442	fi
13443
13444	rm -f conf$$ conf$$.exe conf$$.file	8490	rm -f conf$$ conf$$.exe conf$$.file
13445	if test -d conf$$.dir; then	8491	if test -d conf$$.dir; then
13446	rm -f conf$$.dir/conf$$.file	8492	rm -f conf$$.dir/conf$$.file
13447	else	8493	else
13448	rm -f conf$$.dir	8494	rm -f conf$$.dir
13449	mkdir conf$$.dir	8495	mkdir conf$$.dir 2>/dev/null
13450	fi	8496	fi
13451	echo >conf$$.file	8497	if (echo >conf$$.file) 2>/dev/null; then
13452	if ln -s conf$$.file conf$$ 2>/dev/null; then	8498	if ln -s conf$$.file conf$$ 2>/dev/null; then
13453	as_ln_s='ln -s'	8499	as_ln_s='ln -s'
13454	# ... but there are two gotchas:	8500	# ... but there are two gotchas:
13455	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13456	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8502	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13457	# In both cases, we have to default to `cp -p'.	8503	# In both cases, we have to default to `cp -p'.
13458	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	8504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		8505	as_ln_s='cp -p'
		8506	elif ln conf$$.file conf$$ 2>/dev/null; then
		8507	as_ln_s=ln
		8508	else
13459	as_ln_s='cp -p'	8509	as_ln_s='cp -p'
13460	elif ln conf$$.file conf$$ 2>/dev/null; then	8510	fi
13461	as_ln_s=ln
13462	else	8511	else
13463	as_ln_s='cp -p'	8512	as_ln_s='cp -p'
13464	fi	8513	fi
13465	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8514	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13466	rmdir conf$$.dir 2>/dev/null	8515	rmdir conf$$.dir 2>/dev/null
13467		8516
13468	if mkdir -p . 2>/dev/null; then	8517
13469	as_mkdir_p=:	8518	# as_fn_mkdir_p
13470	else	8519	# -------------
13471	test -d ./-p && rmdir ./-p	8520	# Create "$as_dir" as a directory, including parents if necessary.
13472	as_mkdir_p=false	8521	as_fn_mkdir_p ()
13473	fi
13474
13475	if test -x / >/dev/null 2>&1; then
13476	as_test_x='test -x'
13477	else
13478	if ls -dL / >/dev/null 2>&1; then
13479	as_ls_L_option=L
13480	else
13481	as_ls_L_option=
13482	fi
13483	as_test_x='
13484	eval sh -c '\''
13485	if test -d "$1"; then
13486	test -d "$1/.";
13487	else
13488	case $1 in
13489	-*)set "./$1";;
13490	esac;
13491	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
13492	???[sx]*):;;*)false;;esac;fi
13493	'\'' sh
13494	'
13495	fi
13496	as_executable_p=$as_test_x
13497
13498	# Sed expression to map a string onto a valid CPP name.
13499	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13500
13501	# Sed expression to map a string onto a valid variable name.
13502	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13503
13504
13505	exec 6>&1
13506
13507	# Save the log message, to keep $[0] and so on meaningful, and to
13508	# report actual input values of CONFIG_FILES etc. instead of their
13509	# values after options handling.
13510	ac_log="
13511	This file was extended by $as_me, which was
13512	generated by GNU Autoconf 2.61. Invocation command line was
13513
13514	CONFIG_FILES = $CONFIG_FILES
13515	CONFIG_HEADERS = $CONFIG_HEADERS
13516	CONFIG_LINKS = $CONFIG_LINKS
13517	CONFIG_COMMANDS = $CONFIG_COMMANDS
13518	$ $0 $@
13519
13520	on `(hostname || uname -n) 2>/dev/null | sed 1q`
13521	"
13522
13523	_ACEOF
13524
13525	cat >>$CONFIG_STATUS <<_ACEOF
13526	# Files that config.status was made for.
13527	config_files="$ac_config_files"
13528	config_headers="$ac_config_headers"
13529
13530	_ACEOF
13531
13532	cat >>$CONFIG_STATUS <<\_ACEOF
13533	ac_cs_usage="\
13534	\`$as_me' instantiates files from templates according to the
13535	current configuration.
13536
13537	Usage: $0 [OPTIONS] [FILE]...
13538
13539	-h, --help print this help, then exit
13540	-V, --version print version number and configuration settings, then exit
13541	-q, --quiet do not print progress messages
13542	-d, --debug don't remove temporary files
13543	--recheck update $as_me by reconfiguring in the same conditions
13544	--file=FILE[:TEMPLATE]
13545	instantiate the configuration file FILE
13546	--header=FILE[:TEMPLATE]
13547	instantiate the configuration header FILE
13548
13549	Configuration files:
13550	$config_files
13551
13552	Configuration headers:
13553	$config_headers
13554
13555	Report bugs to <bug-autoconf@gnu.org>."
13556
13557	_ACEOF
13558	cat >>$CONFIG_STATUS <<_ACEOF
13559	ac_cs_version="\\
13560	config.status
13561	configured by $0, generated by GNU Autoconf 2.61,
13562	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13563
13564	Copyright (C) 2006 Free Software Foundation, Inc.
13565	This config.status script is free software; the Free Software Foundation
13566	gives unlimited permission to copy, distribute and modify it."
13567
13568	ac_pwd='$ac_pwd'
13569	srcdir='$srcdir'
13570	INSTALL='$INSTALL'
13571	_ACEOF
13572
13573	cat >>$CONFIG_STATUS <<\_ACEOF
13574	# If no file are specified by the user, then we need to provide default
13575	# value. By we need to know if files were specified by the user.
13576	ac_need_defaults=:
13577	while test $# != 0
13578	do
13579	case $1 in
13580	--*=*)
13581	ac_option=`expr "X$1" : 'X\([^=]*\)='`
13582	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13583	ac_shift=:
13584	;;
13585	*)
13586	ac_option=$1
13587	ac_optarg=$2
13588	ac_shift=shift
13589	;;
13590	esac
13591
13592	case $ac_option in
13593	# Handling of the options.
13594	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13595	ac_cs_recheck=: ;;
13596	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13597	echo "$ac_cs_version"; exit ;;
13598	--debug | --debu | --deb | --de | --d | -d )
13599	debug=: ;;
13600	--file | --fil | --fi | --f )
13601	$ac_shift
13602	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
13603	ac_need_defaults=false;;
13604	--header | --heade | --head | --hea )
13605	$ac_shift
13606	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
13607	ac_need_defaults=false;;
13608	--he | --h)
13609	# Conflict between --help and --header
13610	{ echo "$as_me: error: ambiguous option: $1
13611	Try \`$0 --help' for more information." >&2
13612	{ (exit 1); exit 1; }; };;
13613	--help | --hel | -h )
13614	echo "$ac_cs_usage"; exit ;;
13615	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
13616	| -silent | --silent | --silen | --sile | --sil | --si | --s)
13617	ac_cs_silent=: ;;
13618
13619	# This is an error.
13620	-*) { echo "$as_me: error: unrecognized option: $1
13621	Try \`$0 --help' for more information." >&2
13622	{ (exit 1); exit 1; }; } ;;
13623
13624	*) ac_config_targets="$ac_config_targets $1"
13625	ac_need_defaults=false ;;
13626
13627	esac
13628	shift
13629	done
13630
13631	ac_configure_extra_args=
13632
13633	if $ac_cs_silent; then
13634	exec 6>/dev/null
13635	ac_configure_extra_args="$ac_configure_extra_args --silent"
13636	fi
13637
13638	_ACEOF
13639	cat >>$CONFIG_STATUS <<_ACEOF
13640	if \$ac_cs_recheck; then
13641	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13642	CONFIG_SHELL=$SHELL
13643	export CONFIG_SHELL
13644	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13645	fi
13646
13647	_ACEOF
13648	cat >>$CONFIG_STATUS <<\_ACEOF
13649	exec 5>>config.log
13650	{	8522	{
13651	echo
13652	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13653	## Running $as_me. ##
13654	_ASBOX
13655	echo "$ac_log"
13656	} >&5
13657		8523
13658	_ACEOF
13659	cat >>$CONFIG_STATUS <<_ACEOF
13660	_ACEOF
13661
13662	cat >>$CONFIG_STATUS <<\_ACEOF
13663
13664	# Handling of arguments.
13665	for ac_config_target in $ac_config_targets
13666	do
13667	case $ac_config_target in
13668	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
13669	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13670	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13671	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
13672	"src/rxvtlib.h") CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
13673
13674	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
13675	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
13676	{ (exit 1); exit 1; }; };;
13677	esac
13678	done
13679
13680
13681	# If the user did not use the arguments to specify the items to instantiate,
13682	# then the envvar interface is used. Set only those that are not.
13683	# We use the long form for the default assignment because of an extremely
13684	# bizarre bug on SunOS 4.1.3.
13685	if $ac_need_defaults; then
13686	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13687	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13688	fi
13689
13690	# Have a temporary directory for convenience. Make it in the build tree
13691	# simply because there is no reason against having it here, and in addition,
13692	# creating and moving files from /tmp can sometimes cause problems.
13693	# Hook for its removal unless debugging.
13694	# Note that there is a small window in which the directory will not be cleaned:
13695	# after its creation but before its name has been assigned to `$tmp'.
13696	$debug ||
13697	{
13698	tmp=
13699	trap 'exit_status=$?
13700	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
13701	' 0
13702	trap '{ (exit 1); exit 1; }' 1 2 13 15
13703	}
13704	# Create a (secure) tmp directory for tmp files.
13705
13706	{
13707	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13708	test -n "$tmp" && test -d "$tmp"
13709	} ||
13710	{
13711	tmp=./conf$$-$RANDOM
13712	(umask 077 && mkdir "$tmp")
13713	} ||
13714	{
13715	echo "$me: cannot create a temporary directory in ." >&2
13716	{ (exit 1); exit 1; }
13717	}
13718
13719	#
13720	# Set up the sed scripts for CONFIG_FILES section.
13721	#
13722
13723	# No need to generate the scripts if there are no CONFIG_FILES.
13724	# This happens for instance when ./config.status config.h
13725	if test -n "$CONFIG_FILES"; then
13726
13727	_ACEOF
13728
13729
13730
13731	ac_delim='%!_!# '
13732	for ac_last_try in false false false false false :; do
13733	cat >conf$$subs.sed <<_ACEOF
13734	SHELL!$SHELL$ac_delim
13735	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
13736	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
13737	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
13738	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
13739	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
13740	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
13741	exec_prefix!$exec_prefix$ac_delim
13742	prefix!$prefix$ac_delim
13743	program_transform_name!$program_transform_name$ac_delim
13744	bindir!$bindir$ac_delim
13745	sbindir!$sbindir$ac_delim
13746	libexecdir!$libexecdir$ac_delim
13747	datarootdir!$datarootdir$ac_delim
13748	datadir!$datadir$ac_delim
13749	sysconfdir!$sysconfdir$ac_delim
13750	sharedstatedir!$sharedstatedir$ac_delim
13751	localstatedir!$localstatedir$ac_delim
13752	includedir!$includedir$ac_delim
13753	oldincludedir!$oldincludedir$ac_delim
13754	docdir!$docdir$ac_delim
13755	infodir!$infodir$ac_delim
13756	htmldir!$htmldir$ac_delim
13757	dvidir!$dvidir$ac_delim
13758	pdfdir!$pdfdir$ac_delim
13759	psdir!$psdir$ac_delim
13760	libdir!$libdir$ac_delim
13761	localedir!$localedir$ac_delim
13762	mandir!$mandir$ac_delim
13763	DEFS!$DEFS$ac_delim
13764	ECHO_C!$ECHO_C$ac_delim
13765	ECHO_N!$ECHO_N$ac_delim
13766	ECHO_T!$ECHO_T$ac_delim
13767	LIBS!$LIBS$ac_delim
13768	build_alias!$build_alias$ac_delim
13769	host_alias!$host_alias$ac_delim
13770	target_alias!$target_alias$ac_delim
13771	build!$build$ac_delim
13772	build_cpu!$build_cpu$ac_delim
13773	build_vendor!$build_vendor$ac_delim
13774	build_os!$build_os$ac_delim
13775	host!$host$ac_delim
13776	host_cpu!$host_cpu$ac_delim
13777	host_vendor!$host_vendor$ac_delim
13778	host_os!$host_os$ac_delim
13779	VERSION!$VERSION$ac_delim
13780	DATE!$DATE$ac_delim
13781	LSMDATE!$LSMDATE$ac_delim
13782	LIBVERSION!$LIBVERSION$ac_delim
13783	CC!$CC$ac_delim
13784	CFLAGS!$CFLAGS$ac_delim
13785	LDFLAGS!$LDFLAGS$ac_delim
13786	CPPFLAGS!$CPPFLAGS$ac_delim
13787	ac_ct_CC!$ac_ct_CC$ac_delim
13788	EXEEXT!$EXEEXT$ac_delim
13789	OBJEXT!$OBJEXT$ac_delim
13790	CXX!$CXX$ac_delim
13791	CXXFLAGS!$CXXFLAGS$ac_delim
13792	ac_ct_CXX!$ac_ct_CXX$ac_delim
13793	CPP!$CPP$ac_delim
13794	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
13795	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
13796	INSTALL_DATA!$INSTALL_DATA$ac_delim
13797	GREP!$GREP$ac_delim
13798	EGREP!$EGREP$ac_delim
13799	LINKER!$LINKER$ac_delim
13800	INSTALL_LIBRXVT!$INSTALL_LIBRXVT$ac_delim
13801	RXVTNAME!$RXVTNAME$ac_delim
13802	TIC!$TIC$ac_delim
13803	XMKMF!$XMKMF$ac_delim
13804	CXXCPP!$CXXCPP$ac_delim
13805	X_CFLAGS!$X_CFLAGS$ac_delim
13806	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
13807	X_LIBS!$X_LIBS$ac_delim
13808	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
13809	afterimage_config!$afterimage_config$ac_delim
13810	rxvt_int16_typedef!$rxvt_int16_typedef$ac_delim
13811	rxvt_uint16_typedef!$rxvt_uint16_typedef$ac_delim
13812	rxvt_int32_typedef!$rxvt_int32_typedef$ac_delim
13813	rxvt_uint32_typedef!$rxvt_uint32_typedef$ac_delim
13814	rxvt_intp_define!$rxvt_intp_define$ac_delim
13815	rxvt_u_intp_define!$rxvt_u_intp_define$ac_delim
13816	PKG_CONFIG!$PKG_CONFIG$ac_delim
13817	XFT_CONFIG!$XFT_CONFIG$ac_delim
13818	PERL!$PERL$ac_delim
13819	PERLLIB!$PERLLIB$ac_delim
13820	PERLFLAGS!$PERLFLAGS$ac_delim
13821	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
13822	IF_PERL!$IF_PERL$ac_delim
13823	PERL_O!$PERL_O$ac_delim
13824	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
13825	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
13826	include_stdint_h!$include_stdint_h$ac_delim
13827	include_stdarg_h!$include_stdarg_h$ac_delim
13828	include_stdlib_h!$include_stdlib_h$ac_delim
13829	include_unistd_h!$include_unistd_h$ac_delim
13830	include_string_h!$include_string_h$ac_delim
13831	_ACEOF
13832
13833	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
13834	break
13835	elif $ac_last_try; then
13836	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
13837	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
13838	{ (exit 1); exit 1; }; }
13839	else
13840	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13841	fi
13842	done
13843
13844	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
13845	if test -n "$ac_eof"; then
13846	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
13847	ac_eof=`expr $ac_eof + 1`
13848	fi
13849
13850	cat >>$CONFIG_STATUS <<_ACEOF
13851	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
13852	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13853	_ACEOF
13854	sed '
13855	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
13856	s/^/s,@/; s/!/@,|#_!!_#|/
13857	:n
13858	t n
13859	s/'"$ac_delim"'$/,g/; t
13860	s/$/\\/; p
13861	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
13862	' >>$CONFIG_STATUS <conf$$subs.sed
13863	rm -f conf$$subs.sed
13864	cat >>$CONFIG_STATUS <<_ACEOF
13865	CEOF$ac_eof
13866	_ACEOF
13867
13868
13869	ac_delim='%!_!# '
13870	for ac_last_try in false false false false false :; do
13871	cat >conf$$subs.sed <<_ACEOF
13872	include_fcntl_h!$include_fcntl_h$ac_delim
13873	include_util_h!$include_util_h$ac_delim
13874	include_assert_h!$include_assert_h$ac_delim
13875	include_sys_ioctl_h!$include_sys_ioctl_h$ac_delim
13876	include_sys_select_h!$include_sys_select_h$ac_delim
13877	include_sys_strredir_h!$include_sys_strredir_h$ac_delim
13878	include_sys_time_h!$include_sys_time_h$ac_delim
13879	include_time_h!$include_time_h$ac_delim
13880	LIBOBJS!$LIBOBJS$ac_delim
13881	LTLIBOBJS!$LTLIBOBJS$ac_delim
13882	_ACEOF
13883
13884	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 10; then
13885	break
13886	elif $ac_last_try; then
13887	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
13888	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
13889	{ (exit 1); exit 1; }; }
13890	else
13891	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13892	fi
13893	done
13894
13895	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
13896	if test -n "$ac_eof"; then
13897	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
13898	ac_eof=`expr $ac_eof + 1`
13899	fi
13900
13901	cat >>$CONFIG_STATUS <<_ACEOF
13902	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
13903	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
13904	_ACEOF
13905	sed '
13906	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
13907	s/^/s,@/; s/!/@,|#_!!_#|/
13908	:n
13909	t n
13910	s/'"$ac_delim"'$/,g/; t
13911	s/$/\\/; p
13912	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
13913	' >>$CONFIG_STATUS <conf$$subs.sed
13914	rm -f conf$$subs.sed
13915	cat >>$CONFIG_STATUS <<_ACEOF
13916	:end
13917	s/|#_!!_#|//g
13918	CEOF$ac_eof
13919	_ACEOF
13920
13921
13922	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13923	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13924	# trailing colons and then remove the whole line if VPATH becomes empty
13925	# (actually we leave an empty line to preserve line numbers).
13926	if test "x$srcdir" = x.; then
13927	ac_vpsub='/^[ ]*VPATH[ ]*=/{
13928	s/:*\$(srcdir):*/:/
13929	s/:*\${srcdir}:*/:/
13930	s/:*@srcdir@:*/:/
13931	s/^\([^=]*=[ ]*\):*/\1/
13932	s/:*$//
13933	s/^[^=]*=[ ]*$//
13934	}'
13935	fi
13936
13937	cat >>$CONFIG_STATUS <<\_ACEOF
13938	fi # test -n "$CONFIG_FILES"
13939
13940
13941	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
13942	do
13943	case $ac_tag in
13944	:[FHLC]) ac_mode=$ac_tag; continue;;
13945	esac
13946	case $ac_mode$ac_tag in
13947	:[FHL]*:*);;
13948	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
13949	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
13950	{ (exit 1); exit 1; }; };;
13951	:[FH]-) ac_tag=-:-;;
13952	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13953	esac
13954	ac_save_IFS=$IFS
13955	IFS=:
13956	set x $ac_tag
13957	IFS=$ac_save_IFS
13958	shift
13959	ac_file=$1
13960	shift
13961
13962	case $ac_mode in
13963	:L) ac_source=$1;;
13964	:[FH])
13965	ac_file_inputs=
13966	for ac_f
13967	do
13968	case $ac_f in
13969	-) ac_f="$tmp/stdin";;
13970	*) # Look for the file first in the build tree, then in the source tree
13971	# (if the path is not absolute). The absolute path cannot be DOS-style,
13972	# because $ac_f cannot contain `:'.
13973	test -f "$ac_f" ||
13974	case $ac_f in
13975	[\\/$]*) false;;
13976	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13977	esac ||
13978	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
13979	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
13980	{ (exit 1); exit 1; }; };;
13981	esac
13982	ac_file_inputs="$ac_file_inputs $ac_f"
13983	done
13984
13985	# Let's still pretend it is `configure' which instantiates (i.e., don't
13986	# use $as_me), people would be surprised to read:
13987	# /* config.h. Generated by config.status. */
13988	configure_input="Generated from "`IFS=:
13989	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
13990	if test x"$ac_file" != x-; then
13991	configure_input="$ac_file. $configure_input"
13992	{ echo "$as_me:$LINENO: creating $ac_file" >&5
13993	echo "$as_me: creating $ac_file" >&6;}
13994	fi
13995
13996	case $ac_tag in
13997	*:-:* | *:-) cat >"$tmp/stdin";;
13998	esac
13999	;;
14000	esac
14001
14002	ac_dir=`$as_dirname -- "$ac_file" ||
14003	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14004	X"$ac_file" : 'X\(//\)[^/]' \| \
14005	X"$ac_file" : 'X\(//\)$' \| \
14006	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14007	echo X"$ac_file" |
14008	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14009	s//\1/
14010	q
14011	}
14012	/^X\(\/\/\)[^/].*/{
14013	s//\1/
14014	q
14015	}
14016	/^X\(\/\/\)$/{
14017	s//\1/
14018	q
14019	}
14020	/^X\(\/\).*/{
14021	s//\1/
14022	q
14023	}
14024	s/.*/./; q'`
14025	{ as_dir="$ac_dir"
14026	case $as_dir in #(	8524	case $as_dir in #(
14027	-*) as_dir=./$as_dir;;	8525	-*) as_dir=./$as_dir;;
14028	esac	8526	esac
14029	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {	8527	test -d "$as_dir" || eval $as_mkdir_p || {
14030	as_dirs=	8528	as_dirs=
14031	while :; do	8529	while :; do
14032	case $as_dir in #(	8530	case $as_dir in #(
14033	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(	8531	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14034	*) as_qdir=$as_dir;;	8532	*) as_qdir=$as_dir;;
14035	esac	8533	esac
14036	as_dirs="'$as_qdir' $as_dirs"	8534	as_dirs="'$as_qdir' $as_dirs"
14037	as_dir=`$as_dirname -- "$as_dir" ||	8535	as_dir=`$as_dirname -- "$as_dir" ||
14038	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	8536	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14039	X"$as_dir" : 'X\(//\)[^/]' \| \	8537	X"$as_dir" : 'X\(//\)[^/]' \| \
14040	X"$as_dir" : 'X\(//\)$' \| \	8538	X"$as_dir" : 'X\(//\)$' \| \
14041	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||	8539	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14042	echo X"$as_dir" |	8540	$as_echo X"$as_dir" |
14043	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	8541	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14044	s//\1/	8542	s//\1/
14045	q	8543	q
14046	}	8544	}
14047	/^X\(\/\/\)[^/].*/{	8545	/^X\(\/\/\)[^/].*/{
…		…
14058	}	8556	}
14059	s/.*/./; q'`	8557	s/.*/./; q'`
14060	test -d "$as_dir" && break	8558	test -d "$as_dir" && break
14061	done	8559	done
14062	test -z "$as_dirs" || eval "mkdir $as_dirs"	8560	test -z "$as_dirs" || eval "mkdir $as_dirs"
14063	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8561	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14064	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8562
14065	{ (exit 1); exit 1; }; }; }	8563
		8564	} # as_fn_mkdir_p
		8565	if mkdir -p . 2>/dev/null; then
		8566	as_mkdir_p='mkdir -p "$as_dir"'
		8567	else
		8568	test -d ./-p && rmdir ./-p
		8569	as_mkdir_p=false
		8570	fi
		8571
		8572	if test -x / >/dev/null 2>&1; then
		8573	as_test_x='test -x'
		8574	else
		8575	if ls -dL / >/dev/null 2>&1; then
		8576	as_ls_L_option=L
		8577	else
		8578	as_ls_L_option=
		8579	fi
		8580	as_test_x='
		8581	eval sh -c '\''
		8582	if test -d "$1"; then
		8583	test -d "$1/.";
		8584	else
		8585	case $1 in #(
		8586	-*)set "./$1";;
		8587	esac;
		8588	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8589	???[sx]*):;;*)false;;esac;fi
		8590	'\'' sh
		8591	'
		8592	fi
		8593	as_executable_p=$as_test_x
		8594
		8595	# Sed expression to map a string onto a valid CPP name.
		8596	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8597
		8598	# Sed expression to map a string onto a valid variable name.
		8599	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8600
		8601
		8602	exec 6>&1
		8603	## ----------------------------------- ##
		8604	## Main body of $CONFIG_STATUS script. ##
		8605	## ----------------------------------- ##
		8606	_ASEOF
		8607	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
		8608
		8609	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8610	# Save the log message, to keep $0 and so on meaningful, and to
		8611	# report actual input values of CONFIG_FILES etc. instead of their
		8612	# values after options handling.
		8613	ac_log="
		8614	This file was extended by $as_me, which was
		8615	generated by GNU Autoconf 2.67. Invocation command line was
		8616
		8617	CONFIG_FILES = $CONFIG_FILES
		8618	CONFIG_HEADERS = $CONFIG_HEADERS
		8619	CONFIG_LINKS = $CONFIG_LINKS
		8620	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8621	$ $0 $@
		8622
		8623	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		8624	"
		8625
		8626	_ACEOF
		8627
		8628	case $ac_config_files in *"
		8629	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		8630	esac
		8631
		8632	case $ac_config_headers in *"
		8633	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		8634	esac
		8635
		8636
		8637	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8638	# Files that config.status was made for.
		8639	config_files="$ac_config_files"
		8640	config_headers="$ac_config_headers"
		8641
		8642	_ACEOF
		8643
		8644	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8645	ac_cs_usage="\
		8646	\`$as_me' instantiates files and other configuration actions
		8647	from templates according to the current configuration. Unless the files
		8648	and actions are specified as TAGs, all are instantiated by default.
		8649
		8650	Usage: $0 [OPTION]... [TAG]...
		8651
		8652	-h, --help print this help, then exit
		8653	-V, --version print version number and configuration settings, then exit
		8654	--config print configuration, then exit
		8655	-q, --quiet, --silent
		8656	do not print progress messages
		8657	-d, --debug don't remove temporary files
		8658	--recheck update $as_me by reconfiguring in the same conditions
		8659	--file=FILE[:TEMPLATE]
		8660	instantiate the configuration file FILE
		8661	--header=FILE[:TEMPLATE]
		8662	instantiate the configuration header FILE
		8663
		8664	Configuration files:
		8665	$config_files
		8666
		8667	Configuration headers:
		8668	$config_headers
		8669
		8670	Report bugs to the package provider."
		8671
		8672	_ACEOF
		8673	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8674	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8675	ac_cs_version="\\
		8676	config.status
		8677	configured by $0, generated by GNU Autoconf 2.67,
		8678	with options \\"\$ac_cs_config\\"
		8679
		8680	Copyright (C) 2010 Free Software Foundation, Inc.
		8681	This config.status script is free software; the Free Software Foundation
		8682	gives unlimited permission to copy, distribute and modify it."
		8683
		8684	ac_pwd='$ac_pwd'
		8685	srcdir='$srcdir'
		8686	INSTALL='$INSTALL'
		8687	test -n "\$AWK" || AWK=awk
		8688	_ACEOF
		8689
		8690	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8691	# The default lists apply if the user does not specify any file.
		8692	ac_need_defaults=:
		8693	while test $# != 0
		8694	do
		8695	case $1 in
		8696	--*=?*)
		8697	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8698	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		8699	ac_shift=:
		8700	;;
		8701	--*=)
		8702	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8703	ac_optarg=
		8704	ac_shift=:
		8705	;;
		8706	*)
		8707	ac_option=$1
		8708	ac_optarg=$2
		8709	ac_shift=shift
		8710	;;
		8711	esac
		8712
		8713	case $ac_option in
		8714	# Handling of the options.
		8715	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
		8716	ac_cs_recheck=: ;;
		8717	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
		8718	$as_echo "$ac_cs_version"; exit ;;
		8719	--config | --confi | --conf | --con | --co | --c )
		8720	$as_echo "$ac_cs_config"; exit ;;
		8721	--debug | --debu | --deb | --de | --d | -d )
		8722	debug=: ;;
		8723	--file | --fil | --fi | --f )
		8724	$ac_shift
		8725	case $ac_optarg in
		8726	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8727	'') as_fn_error $? "missing file argument" ;;
		8728	esac
		8729	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8730	ac_need_defaults=false;;
		8731	--header | --heade | --head | --hea )
		8732	$ac_shift
		8733	case $ac_optarg in
		8734	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8735	esac
		8736	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8737	ac_need_defaults=false;;
		8738	--he | --h)
		8739	# Conflict between --help and --header
		8740	as_fn_error $? "ambiguous option: \`$1'
		8741	Try \`$0 --help' for more information.";;
		8742	--help | --hel | -h )
		8743	$as_echo "$ac_cs_usage"; exit ;;
		8744	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		8745	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		8746	ac_cs_silent=: ;;
		8747
		8748	# This is an error.
		8749	-*) as_fn_error $? "unrecognized option: \`$1'
		8750	Try \`$0 --help' for more information." ;;
		8751
		8752	*) as_fn_append ac_config_targets " $1"
		8753	ac_need_defaults=false ;;
		8754
		8755	esac
		8756	shift
		8757	done
		8758
		8759	ac_configure_extra_args=
		8760
		8761	if $ac_cs_silent; then
		8762	exec 6>/dev/null
		8763	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8764	fi
		8765
		8766	_ACEOF
		8767	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8768	if \$ac_cs_recheck; then
		8769	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8770	shift
		8771	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8772	CONFIG_SHELL='$SHELL'
		8773	export CONFIG_SHELL
		8774	exec "\$@"
		8775	fi
		8776
		8777	_ACEOF
		8778	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8779	exec 5>>config.log
		8780	{
		8781	echo
		8782	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8783	## Running $as_me. ##
		8784	_ASBOX
		8785	$as_echo "$ac_log"
		8786	} >&5
		8787
		8788	_ACEOF
		8789	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8790	_ACEOF
		8791
		8792	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8793
		8794	# Handling of arguments.
		8795	for ac_config_target in $ac_config_targets
		8796	do
		8797	case $ac_config_target in
		8798	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8799	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8800	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8801	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8802
		8803	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
		8804	esac
		8805	done
		8806
		8807
		8808	# If the user did not use the arguments to specify the items to instantiate,
		8809	# then the envvar interface is used. Set only those that are not.
		8810	# We use the long form for the default assignment because of an extremely
		8811	# bizarre bug on SunOS 4.1.3.
		8812	if $ac_need_defaults; then
		8813	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
		8814	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
		8815	fi
		8816
		8817	# Have a temporary directory for convenience. Make it in the build tree
		8818	# simply because there is no reason against having it here, and in addition,
		8819	# creating and moving files from /tmp can sometimes cause problems.
		8820	# Hook for its removal unless debugging.
		8821	# Note that there is a small window in which the directory will not be cleaned:
		8822	# after its creation but before its name has been assigned to `$tmp'.
		8823	$debug ||
		8824	{
		8825	tmp=
		8826	trap 'exit_status=$?
		8827	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		8828	' 0
		8829	trap 'as_fn_exit 1' 1 2 13 15
		8830	}
		8831	# Create a (secure) tmp directory for tmp files.
		8832
		8833	{
		8834	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8835	test -n "$tmp" && test -d "$tmp"
		8836	} ||
		8837	{
		8838	tmp=./conf$$-$RANDOM
		8839	(umask 077 && mkdir "$tmp")
		8840	} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8841
		8842	# Set up the scripts for CONFIG_FILES section.
		8843	# No need to generate them if there are no CONFIG_FILES.
		8844	# This happens for instance with `./config.status config.h'.
		8845	if test -n "$CONFIG_FILES"; then
		8846
		8847
		8848	ac_cr=`echo X | tr X '\015'`
		8849	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8850	# But we know of no other shell where ac_cr would be empty at this
		8851	# point, so we can use a bashism as a fallback.
		8852	if test "x$ac_cr" = x; then
		8853	eval ac_cr=\$\'\\r\'
		8854	fi
		8855	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8856	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8857	ac_cs_awk_cr='\\r'
		8858	else
		8859	ac_cs_awk_cr=$ac_cr
		8860	fi
		8861
		8862	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		8863	_ACEOF
		8864
		8865
		8866	{
		8867	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8868	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		8869	echo "_ACEOF"
		8870	} >conf$$subs.sh ||
		8871	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8872	ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
		8873	ac_delim='%!_!# '
		8874	for ac_last_try in false false false false false :; do
		8875	. ./conf$$subs.sh ||
		8876	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8877
		8878	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		8879	if test $ac_delim_n = $ac_delim_num; then
		8880	break
		8881	elif $ac_last_try; then
		8882	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8883	else
		8884	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8885	fi
		8886	done
		8887	rm -f conf$$subs.sh
		8888
		8889	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8890	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		8891	_ACEOF
		8892	sed -n '
		8893	h
		8894	s/^/S["/; s/!.*/"]=/
		8895	p
		8896	g
		8897	s/^[^!]*!//
		8898	:repl
		8899	t repl
		8900	s/'"$ac_delim"'$//
		8901	t delim
		8902	:nl
		8903	h
		8904	s/\(.\{148\}\)..*/\1/
		8905	t more1
		8906	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8907	p
		8908	n
		8909	b repl
		8910	:more1
		8911	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8912	p
		8913	g
		8914	s/.\{148\}//
		8915	t nl
		8916	:delim
		8917	h
		8918	s/\(.\{148\}\)..*/\1/
		8919	t more2
		8920	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8921	p
		8922	b
		8923	:more2
		8924	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8925	p
		8926	g
		8927	s/.\{148\}//
		8928	t delim
		8929	' <conf$$subs.awk | sed '
		8930	/^[^""]/{
		8931	N
		8932	s/\n//
		8933	}
		8934	' >>$CONFIG_STATUS || ac_write_fail=1
		8935	rm -f conf$$subs.awk
		8936	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8937	_ACAWK
		8938	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		8939	for (key in S) S_is_set[key] = 1
		8940	FS = ""
		8941
		8942	}
		8943	{
		8944	line = $ 0
		8945	nfields = split(line, field, "@")
		8946	substed = 0
		8947	len = length(field[1])
		8948	for (i = 2; i < nfields; i++) {
		8949	key = field[i]
		8950	keylen = length(key)
		8951	if (S_is_set[key]) {
		8952	value = S[key]
		8953	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		8954	len += length(value) + length(field[++i])
		8955	substed = 1
		8956	} else
		8957	len += 1 + keylen
		8958	}
		8959
		8960	print line
		8961	}
		8962
		8963	_ACAWK
		8964	_ACEOF
		8965	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8966	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8967	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8968	else
		8969	cat
		8970	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		8971	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8972	_ACEOF
		8973
		8974	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8975	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8976	# trailing colons and then remove the whole line if VPATH becomes empty
		8977	# (actually we leave an empty line to preserve line numbers).
		8978	if test "x$srcdir" = x.; then
		8979	ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
		8980	h
		8981	s///
		8982	s/^/:/
		8983	s/[ ]*$/:/
		8984	s/:\$(srcdir):/:/g
		8985	s/:\${srcdir}:/:/g
		8986	s/:@srcdir@:/:/g
		8987	s/^:*//
		8988	s/:*$//
		8989	x
		8990	s/\(=[ ]*\).*/\1/
		8991	G
		8992	s/\n//
		8993	s/^[^=]*=[ ]*$//
		8994	}'
		8995	fi
		8996
		8997	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8998	fi # test -n "$CONFIG_FILES"
		8999
		9000	# Set up the scripts for CONFIG_HEADERS section.
		9001	# No need to generate them if there are no CONFIG_HEADERS.
		9002	# This happens for instance with `./config.status Makefile'.
		9003	if test -n "$CONFIG_HEADERS"; then
		9004	cat >"$tmp/defines.awk" <<\_ACAWK ||
		9005	BEGIN {
		9006	_ACEOF
		9007
		9008	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9009	# here-document in config.status, that substitutes the proper values into
		9010	# config.h.in to produce config.h.
		9011
		9012	# Create a delimiter string that does not exist in confdefs.h, to ease
		9013	# handling of long lines.
		9014	ac_delim='%!_!# '
		9015	for ac_last_try in false false :; do
		9016	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		9017	if test -z "$ac_t"; then
		9018	break
		9019	elif $ac_last_try; then
		9020	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9021	else
		9022	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9023	fi
		9024	done
		9025
		9026	# For the awk script, D is an array of macro values keyed by name,
		9027	# likewise P contains macro parameters if any. Preserve backslash
		9028	# newline sequences.
		9029
		9030	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9031	sed -n '
		9032	s/.\{148\}/&'"$ac_delim"'/g
		9033	t rset
		9034	:rset
		9035	s/^[ ]*#[ ]*define[ ][ ]*/ /
		9036	t def
		9037	d
		9038	:def
		9039	s/\\$//
		9040	t bsnl
		9041	s/["\\]/\\&/g
		9042	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9043	D["\1"]=" \3"/p
		9044	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		9045	d
		9046	:bsnl
		9047	s/["\\]/\\&/g
		9048	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9049	D["\1"]=" \3\\\\\\n"\\/p
		9050	t cont
		9051	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		9052	t cont
		9053	d
		9054	:cont
		9055	n
		9056	s/.\{148\}/&'"$ac_delim"'/g
		9057	t clear
		9058	:clear
		9059	s/\\$//
		9060	t bsnlc
		9061	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9062	d
		9063	:bsnlc
		9064	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9065	b cont
		9066	' <confdefs.h | sed '
		9067	s/'"$ac_delim"'/"\\\
		9068	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		9069
		9070	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9071	for (key in D) D_is_set[key] = 1
		9072	FS = ""
		9073	}
		9074	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		9075	line = \$ 0
		9076	split(line, arg, " ")
		9077	if (arg[1] == "#") {
		9078	defundef = arg[2]
		9079	mac1 = arg[3]
		9080	} else {
		9081	defundef = substr(arg[1], 2)
		9082	mac1 = arg[2]
		9083	}
		9084	split(mac1, mac2, "(") #)
		9085	macro = mac2[1]
		9086	prefix = substr(line, 1, index(line, defundef) - 1)
		9087	if (D_is_set[macro]) {
		9088	# Preserve the white space surrounding the "#".
		9089	print prefix "define", macro P[macro] D[macro]
		9090	next
		9091	} else {
		9092	# Replace #undef with comments. This is necessary, for example,
		9093	# in the case of _POSIX_SOURCE, which is predefined and required
		9094	# on some systems where configure will not decide to define it.
		9095	if (defundef == "undef") {
		9096	print "/*", prefix defundef, macro, "*/"
		9097	next
		9098	}
		9099	}
		9100	}
		9101	{ print }
		9102	_ACAWK
		9103	_ACEOF
		9104	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9105	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9106	fi # test -n "$CONFIG_HEADERS"
		9107
		9108
		9109	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9110	shift
		9111	for ac_tag
		9112	do
		9113	case $ac_tag in
		9114	:[FHLC]) ac_mode=$ac_tag; continue;;
		9115	esac
		9116	case $ac_mode$ac_tag in
		9117	:[FHL]*:*);;
		9118	:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		9119	:[FH]-) ac_tag=-:-;;
		9120	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9121	esac
		9122	ac_save_IFS=$IFS
		9123	IFS=:
		9124	set x $ac_tag
		9125	IFS=$ac_save_IFS
		9126	shift
		9127	ac_file=$1
		9128	shift
		9129
		9130	case $ac_mode in
		9131	:L) ac_source=$1;;
		9132	:[FH])
		9133	ac_file_inputs=
		9134	for ac_f
		9135	do
		9136	case $ac_f in
		9137	-) ac_f="$tmp/stdin";;
		9138	*) # Look for the file first in the build tree, then in the source tree
		9139	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9140	# because $ac_f cannot contain `:'.
		9141	test -f "$ac_f" ||
		9142	case $ac_f in
		9143	[\\/$]*) false;;
		9144	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9145	esac ||
		9146	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9147	esac
		9148	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		9149	as_fn_append ac_file_inputs " '$ac_f'"
		9150	done
		9151
		9152	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9153	# use $as_me), people would be surprised to read:
		9154	# /* config.h. Generated by config.status. */
		9155	configure_input='Generated from '`
		9156	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		9157	`' by configure.'
		9158	if test x"$ac_file" != x-; then
		9159	configure_input="$ac_file. $configure_input"
		9160	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9161	$as_echo "$as_me: creating $ac_file" >&6;}
		9162	fi
		9163	# Neutralize special characters interpreted by sed in replacement strings.
		9164	case $configure_input in #(
		9165	*\&* | *\|* | *\\* )
		9166	ac_sed_conf_input=`$as_echo "$configure_input" |
		9167	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		9168	*) ac_sed_conf_input=$configure_input;;
		9169	esac
		9170
		9171	case $ac_tag in
		9172	*:-:* | *:-) cat >"$tmp/stdin" \
		9173	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9174	esac
		9175	;;
		9176	esac
		9177
		9178	ac_dir=`$as_dirname -- "$ac_file" ||
		9179	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		9180	X"$ac_file" : 'X\(//\)[^/]' \| \
		9181	X"$ac_file" : 'X\(//\)$' \| \
		9182	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
		9183	$as_echo X"$ac_file" |
		9184	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		9185	s//\1/
		9186	q
		9187	}
		9188	/^X\(\/\/\)[^/].*/{
		9189	s//\1/
		9190	q
		9191	}
		9192	/^X\(\/\/\)$/{
		9193	s//\1/
		9194	q
		9195	}
		9196	/^X\(\/\).*/{
		9197	s//\1/
		9198	q
		9199	}
		9200	s/.*/./; q'`
		9201	as_dir="$ac_dir"; as_fn_mkdir_p
14066	ac_builddir=.	9202	ac_builddir=.
14067		9203
14068	case "$ac_dir" in	9204	case "$ac_dir" in
14069	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9205	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14070	*)	9206	*)
14071	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	9207	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14072	# A ".." for each directory in $ac_dir_suffix.	9208	# A ".." for each directory in $ac_dir_suffix.
14073	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	9209	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14074	case $ac_top_builddir_sub in	9210	case $ac_top_builddir_sub in
14075	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9211	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14076	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9212	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14077	esac ;;	9213	esac ;;
14078	esac	9214	esac
…		…
14108	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9244	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14109	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9245	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14110	esac	9246	esac
14111	_ACEOF	9247	_ACEOF
14112		9248
14113	cat >>$CONFIG_STATUS <<\_ACEOF	9249	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14114	# If the template does not know about datarootdir, expand it.	9250	# If the template does not know about datarootdir, expand it.
14115	# FIXME: This hack should be removed a few years after 2.60.	9251	# FIXME: This hack should be removed a few years after 2.60.
14116	ac_datarootdir_hack=; ac_datarootdir_seen=	9252	ac_datarootdir_hack=; ac_datarootdir_seen=
14117		9253	ac_sed_dataroot='
14118	case `sed -n '/datarootdir/ {	9254	/datarootdir/ {
14119	p	9255	p
14120	q	9256	q
14121	}	9257	}
14122	/@datadir@/p	9258	/@datadir@/p
14123	/@docdir@/p	9259	/@docdir@/p
14124	/@infodir@/p	9260	/@infodir@/p
14125	/@localedir@/p	9261	/@localedir@/p
14126	/@mandir@/p	9262	/@mandir@/p'
14127	' $ac_file_inputs` in	9263	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14128	*datarootdir*) ac_datarootdir_seen=yes;;	9264	*datarootdir*) ac_datarootdir_seen=yes;;
14129	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)	9265	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14130	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9266	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14131	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9267	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14132	_ACEOF	9268	_ACEOF
14133	cat >>$CONFIG_STATUS <<_ACEOF	9269	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14134	ac_datarootdir_hack='	9270	ac_datarootdir_hack='
14135	s&@datadir@&$datadir&g	9271	s&@datadir@&$datadir&g
14136	s&@docdir@&$docdir&g	9272	s&@docdir@&$docdir&g
14137	s&@infodir@&$infodir&g	9273	s&@infodir@&$infodir&g
14138	s&@localedir@&$localedir&g	9274	s&@localedir@&$localedir&g
14139	s&@mandir@&$mandir&g	9275	s&@mandir@&$mandir&g
14140	s&\\\${datarootdir}&$datarootdir&g' ;;	9276	s&\\\${datarootdir}&$datarootdir&g' ;;
14141	esac	9277	esac
14142	_ACEOF	9278	_ACEOF
14143		9279
14144	# Neutralize VPATH when `$srcdir' = `.'.	9280	# Neutralize VPATH when `$srcdir' = `.'.
14145	# Shell code in configure.ac might set extrasub.	9281	# Shell code in configure.ac might set extrasub.
14146	# FIXME: do we really want to maintain this feature?	9282	# FIXME: do we really want to maintain this feature?
14147	cat >>$CONFIG_STATUS <<_ACEOF	9283	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14148	sed "$ac_vpsub	9284	ac_sed_extra="$ac_vpsub
14149	$extrasub	9285	$extrasub
14150	_ACEOF	9286	_ACEOF
14151	cat >>$CONFIG_STATUS <<\_ACEOF	9287	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14152	:t	9288	:t
14153	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9289	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14154	s&@configure_input@&$configure_input&;t t	9290	s|@configure_input@|$ac_sed_conf_input|;t t
14155	s&@top_builddir@&$ac_top_builddir_sub&;t t	9291	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9292	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14156	s&@srcdir@&$ac_srcdir&;t t	9293	s&@srcdir@&$ac_srcdir&;t t
14157	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9294	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14158	s&@top_srcdir@&$ac_top_srcdir&;t t	9295	s&@top_srcdir@&$ac_top_srcdir&;t t
14159	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9296	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14160	s&@builddir@&$ac_builddir&;t t	9297	s&@builddir@&$ac_builddir&;t t
14161	s&@abs_builddir@&$ac_abs_builddir&;t t	9298	s&@abs_builddir@&$ac_abs_builddir&;t t
14162	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9299	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14163	s&@INSTALL@&$ac_INSTALL&;t t	9300	s&@INSTALL@&$ac_INSTALL&;t t
14164	$ac_datarootdir_hack	9301	$ac_datarootdir_hack
14165	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out	9302	"
		9303	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
		9304	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14166		9305
14167	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9306	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14168	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9307	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14169	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9308	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14170	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9309	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14171	which seems to be undefined. Please make sure it is defined." >&5	9310	which seems to be undefined. Please make sure it is defined" >&5
14172	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9311	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14173	which seems to be undefined. Please make sure it is defined." >&2;}	9312	which seems to be undefined. Please make sure it is defined" >&2;}
14174		9313
14175	rm -f "$tmp/stdin"	9314	rm -f "$tmp/stdin"
14176	case $ac_file in	9315	case $ac_file in
14177	-) cat "$tmp/out"; rm -f "$tmp/out";;	9316	-) cat "$tmp/out" && rm -f "$tmp/out";;
14178	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9317	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14179	esac	9318	esac \
		9319	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14180	;;	9320	;;
14181	:H)	9321	:H)
14182	#	9322	#
14183	# CONFIG_HEADER	9323	# CONFIG_HEADER
14184	#	9324	#
14185	_ACEOF
14186
14187	# Transform confdefs.h into a sed script `conftest.defines', that
14188	# substitutes the proper values into config.h.in to produce config.h.
14189	rm -f conftest.defines conftest.tail
14190	# First, append a space to every undef/define line, to ease matching.
14191	echo 's/$/ /' >conftest.defines
14192	# Then, protect against being on the right side of a sed subst, or in
14193	# an unquoted here document, in config.status. If some macros were
14194	# called several times there might be several #defines for the same
14195	# symbol, which is useless. But do not sort them, since the last
14196	# AC_DEFINE must be honored.
14197	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14198	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
14199	# NAME is the cpp macro being defined, VALUE is the value it is being given.
14200	# PARAMS is the parameter list in the macro definition--in most cases, it's
14201	# just an empty string.
14202	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
14203	ac_dB='\\)[ (].*,\\1define\\2'
14204	ac_dC=' '
14205	ac_dD=' ,'
14206
14207	uniq confdefs.h |
14208	sed -n '
14209	t rset
14210	:rset
14211	s/^[ ]*#[ ]*define[ ][ ]*//
14212	t ok
14213	d
14214	:ok
14215	s/[\\&,]/\\&/g
14216	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
14217	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
14218	' >>conftest.defines
14219
14220	# Remove the space that was appended to ease matching.
14221	# Then replace #undef with comments. This is necessary, for
14222	# example, in the case of _POSIX_SOURCE, which is predefined and required
14223	# on some systems where configure will not decide to define it.
14224	# (The regexp can be short, since the line contains either #define or #undef.)
14225	echo 's/ $//
14226	s,^[ #]*u.*,/* & */,' >>conftest.defines
14227
14228	# Break up conftest.defines:
14229	ac_max_sed_lines=50
14230
14231	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
14232	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
14233	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
14234	# et cetera.
14235	ac_in='$ac_file_inputs'
14236	ac_out='"$tmp/out1"'
14237	ac_nxt='"$tmp/out2"'
14238
14239	while :
14240	do
14241	# Write a here document:
14242	cat >>$CONFIG_STATUS <<_ACEOF
14243	# First, check the format of the line:
14244	cat >"\$tmp/defines.sed" <<\\CEOF
14245	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
14246	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
14247	b
14248	:def
14249	_ACEOF
14250	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
14251	echo 'CEOF
14252	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
14253	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
14254	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
14255	grep . conftest.tail >/dev/null || break
14256	rm -f conftest.defines
14257	mv conftest.tail conftest.defines
14258	done
14259	rm -f conftest.defines conftest.tail
14260
14261	echo "ac_result=$ac_in" >>$CONFIG_STATUS
14262	cat >>$CONFIG_STATUS <<\_ACEOF
14263	if test x"$ac_file" != x-; then	9325	if test x"$ac_file" != x-; then
		9326	{
14264	echo "/* $configure_input */" >"$tmp/config.h"	9327	$as_echo "/* $configure_input */" \
14265	cat "$ac_result" >>"$tmp/config.h"	9328	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
		9329	} >"$tmp/config.h" \
		9330	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14266	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9331	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14267	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9332	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14268	echo "$as_me: $ac_file is unchanged" >&6;}	9333	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14269	else	9334	else
14270	rm -f $ac_file	9335	rm -f "$ac_file"
14271	mv "$tmp/config.h" $ac_file	9336	mv "$tmp/config.h" "$ac_file" \
		9337	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14272	fi	9338	fi
14273	else	9339	else
14274	echo "/* $configure_input */"	9340	$as_echo "/* $configure_input */" \
14275	cat "$ac_result"	9341	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9342	|| as_fn_error $? "could not create -" "$LINENO" 5
14276	fi	9343	fi
14277	rm -f "$tmp/out12"
14278	;;	9344	;;
14279		9345
14280		9346
14281	esac	9347	esac
14282		9348
14283	done # for ac_tag	9349	done # for ac_tag
14284		9350
14285		9351
14286	{ (exit 0); exit 0; }	9352	as_fn_exit 0
14287	_ACEOF	9353	_ACEOF
14288	chmod +x $CONFIG_STATUS
14289	ac_clean_files=$ac_clean_files_save	9354	ac_clean_files=$ac_clean_files_save
		9355
		9356	test $ac_write_fail = 0 ||
		9357	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14290		9358
14291		9359
14292	# configure is writing to config.log, and then calls config.status.	9360	# configure is writing to config.log, and then calls config.status.
14293	# config.status does its own redirection, appending to config.log.	9361	# config.status does its own redirection, appending to config.log.
14294	# Unfortunately, on DOS this fails, as config.log is still kept open	9362	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14305	exec 5>/dev/null	9373	exec 5>/dev/null
14306	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false	9374	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14307	exec 5>>config.log	9375	exec 5>>config.log
14308	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	9376	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
14309	# would make configure fail if this is the last instruction.	9377	# would make configure fail if this is the last instruction.
14310	$ac_cs_success || { (exit 1); exit 1; }	9378	$ac_cs_success || as_fn_exit 1
		9379	fi
		9380	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9381	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9382	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14311	fi	9383	fi
14312		9384
14313		9385
14314	echo "Configuration:	9386	echo "Configuration:
14315		9387
…		…
14331	if test x$RESFALLBACK != x; then	9403	if test x$RESFALLBACK != x; then
14332	echo " resource class fallback: $RESFALLBACK"	9404	echo " resource class fallback: $RESFALLBACK"
14333	fi	9405	fi
14334	echo	9406	echo
14335	echo " embedded perl: $support_perl"	9407	echo " embedded perl: $support_perl"
14336	echo " libafterimage: $support_afterimage"	9408	echo " image library: $image_lib"
14337	echo	9409	echo
14338	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9410	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14339	echo ".----------------------------------------------------------------."	9411	echo ".----------------------------------------------------------------."
14340	echo ". WARNING: --enable-xim was specified however the locale support ."	9412	echo ". WARNING: --enable-xim was specified however the locale support ."
14341	echo ". functions could not be found. ."	9413	echo ". functions could not be found. ."

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