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Comparing rxvt-unicode/configure (file contents):
Revision 1.119 by root, Sun Nov 18 02:19:20 2007 UTC vs.
Revision 1.146 by root, Wed Jun 22 15:18:05 2011 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	PIXBUF_LIBS
		607	PIXBUF_CFLAGS
		608	PKG_CONFIG
		609	X_EXTRA_LIBS
		610	X_LIBS
		611	X_PRE_LIBS
		612	X_CFLAGS
		613	XMKMF
		614	TIC
		615	CXXCPP
		616	RXVTNAME
		617	LINKER
		618	EGREP
		619	GREP
		620	INSTALL_DATA
		621	INSTALL_SCRIPT
		622	INSTALL_PROGRAM
		623	CPP
		624	ac_ct_CXX
		625	CXXFLAGS
		626	CXX
		627	OBJEXT
		628	EXEEXT
		629	ac_ct_CC
		630	CPPFLAGS
		631	LDFLAGS
		632	CFLAGS
		633	CC
		634	DATE
		635	VERSION
		636	host_os
		637	host_vendor
		638	host_cpu
		639	host
		640	build_os
		641	build_vendor
		642	build_cpu
		643	build
		644	target_alias
		645	host_alias
		646	build_alias
		647	LIBS
		648	ECHO_T
		649	ECHO_N
		650	ECHO_C
		651	DEFS
		652	mandir
		653	localedir
		654	libdir
		655	psdir
		656	pdfdir
		657	dvidir
		658	htmldir
		659	infodir
		660	docdir
		661	oldincludedir
		662	includedir
		663	localstatedir
		664	sharedstatedir
		665	sysconfdir
		666	datadir
		667	datarootdir
		668	libexecdir
		669	sbindir
		670	bindir
		671	program_transform_name
		672	prefix
		673	exec_prefix
		674	PACKAGE_URL
		675	PACKAGE_BUGREPORT
		676	PACKAGE_STRING
		677	PACKAGE_VERSION
		678	PACKAGE_TARNAME
		679	PACKAGE_NAME
617	PATH_SEPARATOR	680	PATH_SEPARATOR
618	PACKAGE_NAME	681	SHELL'
619	PACKAGE_TARNAME
620	PACKAGE_VERSION
621	PACKAGE_STRING
622	PACKAGE_BUGREPORT
623	exec_prefix
624	prefix
625	program_transform_name
626	bindir
627	sbindir
628	libexecdir
629	datarootdir
630	datadir
631	sysconfdir
632	sharedstatedir
633	localstatedir
634	includedir
635	oldincludedir
636	docdir
637	infodir
638	htmldir
639	dvidir
640	pdfdir
641	psdir
642	libdir
643	localedir
644	mandir
645	DEFS
646	ECHO_C
647	ECHO_N
648	ECHO_T
649	LIBS
650	build_alias
651	host_alias
652	target_alias
653	build
654	build_cpu
655	build_vendor
656	build_os
657	host
658	host_cpu
659	host_vendor
660	host_os
661	VERSION
662	DATE
663	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	CXXCPP
685	TIC
686	XMKMF
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=''	682	ac_subst_files=''
		683	ac_user_opts='
		684	enable_option_checking
		685	enable_everything
		686	enable_assert
		687	enable_warnings
		688	enable_256_color
		689	enable_unicode3
		690	enable_combining
		691	enable_xft
		692	enable_font_styles
		693	enable_afterimage
		694	with_afterimage_config
		695	enable_pixbuf
		696	enable_transparency
		697	enable_fading
		698	enable_rxvt_scroll
		699	enable_next_scroll
		700	enable_xterm_scroll
		701	enable_perl
		702	with_codesets
		703	enable_xim
		704	enable_backspace_key
		705	enable_delete_key
		706	enable_resources
		707	enable_8bitctrls
		708	enable_fallback
		709	with_res_name
		710	with_res_class
		711	with_name
		712	enable_swapscreen
		713	enable_iso14755
		714	enable_frills
		715	enable_keepscrolling
		716	enable_selectionscrolling
		717	enable_mousewheel
		718	enable_slipwheeling
		719	enable_smart_resize
		720	enable_text_blink
		721	enable_pointer_blank
		722	with_term
		723	with_terminfo
		724	with_x
		725	enable_utmp
		726	enable_wtmp
		727	enable_lastlog
		728	'
724	ac_precious_vars='build_alias	729	ac_precious_vars='build_alias
725	host_alias	730	host_alias
726	target_alias	731	target_alias
727	CC	732	CC
728	CFLAGS	733	CFLAGS
…		…
738		743
739		744
740	# Initialize some variables set by options.	745	# Initialize some variables set by options.
741	ac_init_help=	746	ac_init_help=
742	ac_init_version=false	747	ac_init_version=false
		748	ac_unrecognized_opts=
		749	ac_unrecognized_sep=
743	# The variables have the same names as the options, with	750	# The variables have the same names as the options, with
744	# dashes changed to underlines.	751	# dashes changed to underlines.
745	cache_file=/dev/null	752	cache_file=/dev/null
746	exec_prefix=NONE	753	exec_prefix=NONE
747	no_create=	754	no_create=
…		…
793	ac_prev=	800	ac_prev=
794	continue	801	continue
795	fi	802	fi
796		803
797	case $ac_option in	804	case $ac_option in
798	*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;	805	*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
		806	*=) ac_optarg= ;;
799	*) ac_optarg=yes ;;	807	*) ac_optarg=yes ;;
800	esac	808	esac
801		809
802	# Accept the important Cygnus configure options, so we can diagnose typos.	810	# Accept the important Cygnus configure options, so we can diagnose typos.
803		811
804	case $ac_dashdash$ac_option in	812	case $ac_dashdash$ac_option in
…		…
836	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \	844	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
837	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)	845	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
838	datarootdir=$ac_optarg ;;	846	datarootdir=$ac_optarg ;;
839		847
840	-disable-* | --disable-*)	848	-disable-* | --disable-*)
841	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	849	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
842	# Reject names that are not valid shell variable names.	850	# Reject names that are not valid shell variable names.
843	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	851	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
844	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	852	as_fn_error $? "invalid feature name: $ac_useropt"
845	{ (exit 1); exit 1; }; }	853	ac_useropt_orig=$ac_useropt
846	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	854	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		855	case $ac_user_opts in
		856	*"
		857	"enable_$ac_useropt"
		858	"*) ;;
		859	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		860	ac_unrecognized_sep=', ';;
		861	esac
847	eval enable_$ac_feature=no ;;	862	eval enable_$ac_useropt=no ;;
848		863
849	-docdir | --docdir | --docdi | --doc | --do)	864	-docdir | --docdir | --docdi | --doc | --do)
850	ac_prev=docdir ;;	865	ac_prev=docdir ;;
851	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)	866	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
852	docdir=$ac_optarg ;;	867	docdir=$ac_optarg ;;
…		…
855	ac_prev=dvidir ;;	870	ac_prev=dvidir ;;
856	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)	871	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
857	dvidir=$ac_optarg ;;	872	dvidir=$ac_optarg ;;
858		873
859	-enable-* | --enable-*)	874	-enable-* | --enable-*)
860	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	875	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
861	# Reject names that are not valid shell variable names.	876	# Reject names that are not valid shell variable names.
862	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	877	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
863	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	878	as_fn_error $? "invalid feature name: $ac_useropt"
864	{ (exit 1); exit 1; }; }	879	ac_useropt_orig=$ac_useropt
865	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	880	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		881	case $ac_user_opts in
		882	*"
		883	"enable_$ac_useropt"
		884	"*) ;;
		885	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		886	ac_unrecognized_sep=', ';;
		887	esac
866	eval enable_$ac_feature=\$ac_optarg ;;	888	eval enable_$ac_useropt=\$ac_optarg ;;
867		889
868	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	890	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
869	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	891	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
870	| --exec | --exe | --ex)	892	| --exec | --exe | --ex)
871	ac_prev=exec_prefix ;;	893	ac_prev=exec_prefix ;;
…		…
1052		1074
1053	-version | --version | --versio | --versi | --vers | -V)	1075	-version | --version | --versio | --versi | --vers | -V)
1054	ac_init_version=: ;;	1076	ac_init_version=: ;;
1055		1077
1056	-with-* | --with-*)	1078	-with-* | --with-*)
1057	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	1079	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1058	# Reject names that are not valid shell variable names.	1080	# Reject names that are not valid shell variable names.
1059	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1081	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1060	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1082	as_fn_error $? "invalid package name: $ac_useropt"
1061	{ (exit 1); exit 1; }; }	1083	ac_useropt_orig=$ac_useropt
1062	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1084	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1085	case $ac_user_opts in
		1086	*"
		1087	"with_$ac_useropt"
		1088	"*) ;;
		1089	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1090	ac_unrecognized_sep=', ';;
		1091	esac
1063	eval with_$ac_package=\$ac_optarg ;;	1092	eval with_$ac_useropt=\$ac_optarg ;;
1064		1093
1065	-without-* | --without-*)	1094	-without-* | --without-*)
1066	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	1095	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1067	# Reject names that are not valid shell variable names.	1096	# Reject names that are not valid shell variable names.
1068	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1097	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1069	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1098	as_fn_error $? "invalid package name: $ac_useropt"
1070	{ (exit 1); exit 1; }; }	1099	ac_useropt_orig=$ac_useropt
1071	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1100	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1101	case $ac_user_opts in
		1102	*"
		1103	"with_$ac_useropt"
		1104	"*) ;;
		1105	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1106	ac_unrecognized_sep=', ';;
		1107	esac
1072	eval with_$ac_package=no ;;	1108	eval with_$ac_useropt=no ;;
1073		1109
1074	--x)	1110	--x)
1075	# Obsolete; use --with-x.	1111	# Obsolete; use --with-x.
1076	with_x=yes ;;	1112	with_x=yes ;;
1077		1113
…		…
1087	ac_prev=x_libraries ;;	1123	ac_prev=x_libraries ;;
1088	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1124	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1089	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1125	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1090	x_libraries=$ac_optarg ;;	1126	x_libraries=$ac_optarg ;;
1091		1127
1092	-*) { echo "$as_me: error: unrecognized option: $ac_option	1128	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1093	Try \`$0 --help' for more information." >&2	1129	Try \`$0 --help' for more information"
1094	{ (exit 1); exit 1; }; }
1095	;;	1130	;;
1096		1131
1097	*=*)	1132	*=*)
1098	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`	1133	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1099	# Reject names that are not valid shell variable names.	1134	# Reject names that are not valid shell variable names.
1100	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1135	case $ac_envvar in #(
		1136	'' | [0-9]* | *[!_$as_cr_alnum]* )
1101	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1137	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1102	{ (exit 1); exit 1; }; }	1138	esac
1103	eval $ac_envvar=\$ac_optarg	1139	eval $ac_envvar=\$ac_optarg
1104	export $ac_envvar ;;	1140	export $ac_envvar ;;
1105		1141
1106	*)	1142	*)
1107	# FIXME: should be removed in autoconf 3.0.	1143	# FIXME: should be removed in autoconf 3.0.
1108	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1144	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1109	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1145	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1110	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1146	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1111	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1147	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1112	;;	1148	;;
1113		1149
1114	esac	1150	esac
1115	done	1151	done
1116		1152
1117	if test -n "$ac_prev"; then	1153	if test -n "$ac_prev"; then
1118	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	1154	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1119	{ echo "$as_me: error: missing argument to $ac_option" >&2	1155	as_fn_error $? "missing argument to $ac_option"
1120	{ (exit 1); exit 1; }; }
1121	fi	1156	fi
1122		1157
1123	# Be sure to have absolute directory names.	1158	if test -n "$ac_unrecognized_opts"; then
		1159	case $enable_option_checking in
		1160	no) ;;
		1161	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1162	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1163	esac
		1164	fi
		1165
		1166	# Check all directory arguments for consistency.
1124	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1167	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1125	datadir sysconfdir sharedstatedir localstatedir includedir \	1168	datadir sysconfdir sharedstatedir localstatedir includedir \
1126	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1169	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1127	libdir localedir mandir	1170	libdir localedir mandir
1128	do	1171	do
1129	eval ac_val=\$$ac_var	1172	eval ac_val=\$$ac_var
		1173	# Remove trailing slashes.
		1174	case $ac_val in
		1175	*/ )
		1176	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
		1177	eval $ac_var=\$ac_val;;
		1178	esac
		1179	# Be sure to have absolute directory names.
1130	case $ac_val in	1180	case $ac_val in
1131	[\\/$]* | ?:[\\/]* ) continue;;	1181	[\\/$]* | ?:[\\/]* ) continue;;
1132	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;	1182	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1133	esac	1183	esac
1134	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1184	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1135	{ (exit 1); exit 1; }; }
1136	done	1185	done
1137		1186
1138	# There might be people who depend on the old broken behavior: `$host'	1187	# There might be people who depend on the old broken behavior: `$host'
1139	# used to hold the argument of --host etc.	1188	# used to hold the argument of --host etc.
1140	# FIXME: To remove some day.	1189	# FIXME: To remove some day.
…		…
1144		1193
1145	# FIXME: To remove some day.	1194	# FIXME: To remove some day.
1146	if test "x$host_alias" != x; then	1195	if test "x$host_alias" != x; then
1147	if test "x$build_alias" = x; then	1196	if test "x$build_alias" = x; then
1148	cross_compiling=maybe	1197	cross_compiling=maybe
1149	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1198	$as_echo "$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	1199	If a cross compiler is detected then cross compile mode will be used" >&2
1151	elif test "x$build_alias" != "x$host_alias"; then	1200	elif test "x$build_alias" != "x$host_alias"; then
1152	cross_compiling=yes	1201	cross_compiling=yes
1153	fi	1202	fi
1154	fi	1203	fi
1155		1204
…		…
1160		1209
1161		1210
1162	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1211	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1163	ac_ls_di=`ls -di .` &&	1212	ac_ls_di=`ls -di .` &&
1164	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||	1213	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1165	{ echo "$as_me: error: Working directory cannot be determined" >&2	1214	as_fn_error $? "working directory cannot be determined"
1166	{ (exit 1); exit 1; }; }
1167	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||	1215	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1168	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1216	as_fn_error $? "pwd does not report name of working directory"
1169	{ (exit 1); exit 1; }; }
1170		1217
1171		1218
1172	# Find the source files, if location was not specified.	1219	# Find the source files, if location was not specified.
1173	if test -z "$srcdir"; then	1220	if test -z "$srcdir"; then
1174	ac_srcdir_defaulted=yes	1221	ac_srcdir_defaulted=yes
1175	# Try the directory containing this script, then the parent directory.	1222	# Try the directory containing this script, then the parent directory.
1176	ac_confdir=`$as_dirname -- "$0" ||	1223	ac_confdir=`$as_dirname -- "$as_myself" ||
1177	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1224	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1178	X"$0" : 'X\(//\)[^/]' \| \	1225	X"$as_myself" : 'X\(//\)[^/]' \| \
1179	X"$0" : 'X\(//\)$' \| \	1226	X"$as_myself" : 'X\(//\)$' \| \
1180	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	1227	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1181	echo X"$0" |	1228	$as_echo X"$as_myself" |
1182	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	1229	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1183	s//\1/	1230	s//\1/
1184	q	1231	q
1185	}	1232	}
1186	/^X\(\/\/\)[^/].*/{	1233	/^X\(\/\/\)[^/].*/{
…		…
1203	else	1250	else
1204	ac_srcdir_defaulted=no	1251	ac_srcdir_defaulted=no
1205	fi	1252	fi
1206	if test ! -r "$srcdir/$ac_unique_file"; then	1253	if test ! -r "$srcdir/$ac_unique_file"; then
1207	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1254	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1208	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1255	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1209	{ (exit 1); exit 1; }; }
1210	fi	1256	fi
1211	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1257	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1212	ac_abs_confdir=`(	1258	ac_abs_confdir=`(
1213	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2	1259	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1214	{ (exit 1); exit 1; }; }
1215	pwd)`	1260	pwd)`
1216	# When building in place, set srcdir=.	1261	# When building in place, set srcdir=.
1217	if test "$ac_abs_confdir" = "$ac_pwd"; then	1262	if test "$ac_abs_confdir" = "$ac_pwd"; then
1218	srcdir=.	1263	srcdir=.
1219	fi	1264	fi
…		…
1249	Configuration:	1294	Configuration:
1250	-h, --help display this help and exit	1295	-h, --help display this help and exit
1251	--help=short display options specific to this package	1296	--help=short display options specific to this package
1252	--help=recursive display the short help of all the included packages	1297	--help=recursive display the short help of all the included packages
1253	-V, --version display version information and exit	1298	-V, --version display version information and exit
1254	-q, --quiet, --silent do not print \`checking...' messages	1299	-q, --quiet, --silent do not print \`checking ...' messages
1255	--cache-file=FILE cache test results in FILE [disabled]	1300	--cache-file=FILE cache test results in FILE [disabled]
1256	-C, --config-cache alias for \`--cache-file=config.cache'	1301	-C, --config-cache alias for \`--cache-file=config.cache'
1257	-n, --no-create do not create output files	1302	-n, --no-create do not create output files
1258	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1303	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1259		1304
1260	Installation directories:	1305	Installation directories:
1261	--prefix=PREFIX install architecture-independent files in PREFIX	1306	--prefix=PREFIX install architecture-independent files in PREFIX
1262	[$ac_default_prefix]	1307	[$ac_default_prefix]
1263	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1308	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1264	[PREFIX]	1309	[PREFIX]
1265		1310
1266	By default, \`make install' will install all the files in	1311	By default, \`make install' will install all the files in
1267	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1312	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1268	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1313	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1269	for instance \`--prefix=\$HOME'.	1314	for instance \`--prefix=\$HOME'.
1270		1315
1271	For better control, use the options below.	1316	For better control, use the options below.
1272		1317
1273	Fine tuning of the installation directories:	1318	Fine tuning of the installation directories:
1274	--bindir=DIR user executables [EPREFIX/bin]	1319	--bindir=DIR user executables [EPREFIX/bin]
1275	--sbindir=DIR system admin executables [EPREFIX/sbin]	1320	--sbindir=DIR system admin executables [EPREFIX/sbin]
1276	--libexecdir=DIR program executables [EPREFIX/libexec]	1321	--libexecdir=DIR program executables [EPREFIX/libexec]
1277	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1322	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1278	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1323	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1279	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1324	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1280	--libdir=DIR object code libraries [EPREFIX/lib]	1325	--libdir=DIR object code libraries [EPREFIX/lib]
1281	--includedir=DIR C header files [PREFIX/include]	1326	--includedir=DIR C header files [PREFIX/include]
1282	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1327	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1283	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1328	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1284	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1329	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1285	--infodir=DIR info documentation [DATAROOTDIR/info]	1330	--infodir=DIR info documentation [DATAROOTDIR/info]
1286	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1331	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1287	--mandir=DIR man documentation [DATAROOTDIR/man]	1332	--mandir=DIR man documentation [DATAROOTDIR/man]
1288	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1333	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1289	--htmldir=DIR html documentation [DOCDIR]	1334	--htmldir=DIR html documentation [DOCDIR]
1290	--dvidir=DIR dvi documentation [DOCDIR]	1335	--dvidir=DIR dvi documentation [DOCDIR]
1291	--pdfdir=DIR pdf documentation [DOCDIR]	1336	--pdfdir=DIR pdf documentation [DOCDIR]
1292	--psdir=DIR ps documentation [DOCDIR]	1337	--psdir=DIR ps documentation [DOCDIR]
1293	_ACEOF	1338	_ACEOF
1294		1339
1295	cat <<\_ACEOF	1340	cat <<\_ACEOF
1296		1341
1297	X features:	1342	X features:
1298	--x-includes=DIR X include files are in DIR	1343	--x-includes=DIR X include files are in DIR
1299	--x-libraries=DIR X library files are in DIR	1344	--x-libraries=DIR X library files are in DIR
1300		1345
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:	1346	System types:
1307	--build=BUILD configure for building on BUILD [guessed]	1347	--build=BUILD configure for building on BUILD [guessed]
1308	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1348	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1309	_ACEOF	1349	_ACEOF
1310	fi	1350	fi
…		…
1312	if test -n "$ac_init_help"; then	1352	if test -n "$ac_init_help"; then
1313		1353
1314	cat <<\_ACEOF	1354	cat <<\_ACEOF
1315		1355
1316	Optional Features:	1356	Optional Features:
		1357	--disable-option-checking ignore unrecognized --enable/--with options
1317	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1358	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1318	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1359	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1319	--enable-everything enable standard non-multichoice features	1360	--enable-everything enable standard non-multichoice features
1320	NOTE: this option is order dependent	1361	NOTE: this option is order dependent
1321	NOTE: automatically enabled with --enable-shared	1362	--enable-assert enable assertions
1322	--enable-warnings turn on g++ warnings	1363	--enable-warnings turn on g++ warnings
		1364	--enable-256-color enable 256-color support
1323	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1365	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1324	--enable-combining enable composition of base and combining characters	1366	--enable-combining enable composition of base and combining characters
1325	--enable-xft enable xft support on systems that have it	1367	--enable-xft enable xft support on systems that have it
1326	--enable-font-styles enable bold and italic support	1368	--enable-font-styles enable bold and italic support
1327	--enable-afterimage enable integration with libAfterImage for background images	1369	--enable-afterimage enable integration with libAfterImage for background images
		1370	--enable-pixbuf enable integration with gdk-pixbuf for background images
1328	--enable-transparency enable transparent backgrounds	1371	--enable-transparency enable transparent backgrounds
1329	--enable-fading enable colors fading when off focus	1372	--enable-fading enable colors fading when off focus
1330	--enable-rxvt-scroll enable rxvt style scrollbar	1373	--enable-rxvt-scroll enable rxvt style scrollbar
1331	--enable-next-scroll enable NeXT style scrollbar	1374	--enable-next-scroll enable NeXT style scrollbar
1332	--enable-xterm-scroll enable Xterm style scrollbar	1375	--enable-xterm-scroll enable Xterm style scrollbar
1333	--enable-perl enable embedded perl interpreter	1376	--enable-perl enable embedded perl interpreter
1334	--enable-plain-scroll enable plain style scrollbar
1335	--enable-xim XIM (X Input Method) protocol support	1377	--enable-xim XIM (X Input Method) protocol support
1336	--disable-backspace-key disable handling of the backspace key	1378	--disable-backspace-key disable handling of the backspace key
1337	--disable-delete-key disable handling of the delete key	1379	--disable-delete-key disable handling of the delete key
1338	--disable-resources disable all resource checking	1380	--disable-resources disable all resource checking
1339	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1381	--enable-8bitctrls enable 8 bit control sequences (not recommended)
…		…
1345	--enable-selectionscrolling enable scrolling during selections	1387	--enable-selectionscrolling enable scrolling during selections
1346	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1388	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1347	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)	1389	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1348	--enable-smart-resize enable smart growth/shrink behaviour	1390	--enable-smart-resize enable smart growth/shrink behaviour
1349	--enable-text-blink enable blinking text	1391	--enable-text-blink enable blinking text
1350	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1392	--enable-pointer-blank enable pointer blanking when typing or inactive
1351	--enable-utmp enable utmp (utmpx) support	1393	--enable-utmp enable utmp (utmpx) support
1352	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1394	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1353	--enable-lastlog enable lastlog support (requires --enable-utmp)	1395	--enable-lastlog enable lastlog support (requires --enable-utmp)
1354		1396
1355	Optional Packages:	1397	Optional Packages:
…		…
1368	CC C compiler command	1410	CC C compiler command
1369	CFLAGS C compiler flags	1411	CFLAGS C compiler flags
1370	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1412	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1371	nonstandard directory <lib dir>	1413	nonstandard directory <lib dir>
1372	LIBS libraries to pass to the linker, e.g. -l<library>	1414	LIBS libraries to pass to the linker, e.g. -l<library>
1373	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if	1415	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1374	you have headers in a nonstandard directory <include dir>	1416	you have headers in a nonstandard directory <include dir>
1375	CXX C++ compiler command	1417	CXX C++ compiler command
1376	CXXFLAGS C++ compiler flags	1418	CXXFLAGS C++ compiler flags
1377	CPP C preprocessor	1419	CPP C preprocessor
1378	CXXCPP C++ preprocessor	1420	CXXCPP C++ preprocessor
1379	XMKMF Path to xmkmf, Makefile generator for X Window System	1421	XMKMF Path to xmkmf, Makefile generator for X Window System
1380		1422
1381	Use these variables to override the choices made by `configure' or to help	1423	Use these variables to override the choices made by `configure' or to help
1382	it to find libraries and programs with nonstandard names/locations.	1424	it to find libraries and programs with nonstandard names/locations.
1383		1425
		1426	Report bugs to the package provider.
1384	_ACEOF	1427	_ACEOF
1385	ac_status=$?	1428	ac_status=$?
1386	fi	1429	fi
1387		1430
1388	if test "$ac_init_help" = "recursive"; then	1431	if test "$ac_init_help" = "recursive"; then
1389	# If there are subdirs, report their specific --help.	1432	# If there are subdirs, report their specific --help.
1390	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1433	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1391	test -d "$ac_dir" || continue	1434	test -d "$ac_dir" ||
		1435	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
		1436	continue
1392	ac_builddir=.	1437	ac_builddir=.
1393		1438
1394	case "$ac_dir" in	1439	case "$ac_dir" in
1395	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1440	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1396	*)	1441	*)
1397	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1442	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1398	# A ".." for each directory in $ac_dir_suffix.	1443	# A ".." for each directory in $ac_dir_suffix.
1399	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	1444	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1400	case $ac_top_builddir_sub in	1445	case $ac_top_builddir_sub in
1401	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1446	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1402	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1447	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1403	esac ;;	1448	esac ;;
1404	esac	1449	esac
…		…
1430	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1475	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1431	elif test -f "$ac_srcdir/configure"; then	1476	elif test -f "$ac_srcdir/configure"; then
1432	echo &&	1477	echo &&
1433	$SHELL "$ac_srcdir/configure" --help=recursive	1478	$SHELL "$ac_srcdir/configure" --help=recursive
1434	else	1479	else
1435	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1480	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1436	fi || ac_status=$?	1481	fi || ac_status=$?
1437	cd "$ac_pwd" || { ac_status=$?; break; }	1482	cd "$ac_pwd" || { ac_status=$?; break; }
1438	done	1483	done
1439	fi	1484	fi
1440		1485
1441	test -n "$ac_init_help" && exit $ac_status	1486	test -n "$ac_init_help" && exit $ac_status
1442	if $ac_init_version; then	1487	if $ac_init_version; then
1443	cat <<\_ACEOF	1488	cat <<\_ACEOF
1444	configure	1489	configure
1445	generated by GNU Autoconf 2.61	1490	generated by GNU Autoconf 2.67
1446		1491
1447	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1492	Copyright (C) 2010 Free Software Foundation, Inc.
1448	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1449	This configure script is free software; the Free Software Foundation	1493	This configure script is free software; the Free Software Foundation
1450	gives unlimited permission to copy, distribute and modify it.	1494	gives unlimited permission to copy, distribute and modify it.
1451	_ACEOF	1495	_ACEOF
1452	exit	1496	exit
1453	fi	1497	fi
		1498
		1499	## ------------------------ ##
		1500	## Autoconf initialization. ##
		1501	## ------------------------ ##
		1502
		1503	# ac_fn_c_try_compile LINENO
		1504	# --------------------------
		1505	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1506	ac_fn_c_try_compile ()
		1507	{
		1508	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1509	rm -f conftest.$ac_objext
		1510	if { { ac_try="$ac_compile"
		1511	case "(($ac_try" in
		1512	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1513	*) ac_try_echo=$ac_try;;
		1514	esac
		1515	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1516	$as_echo "$ac_try_echo"; } >&5
		1517	(eval "$ac_compile") 2>conftest.err
		1518	ac_status=$?
		1519	if test -s conftest.err; then
		1520	grep -v '^ *+' conftest.err >conftest.er1
		1521	cat conftest.er1 >&5
		1522	mv -f conftest.er1 conftest.err
		1523	fi
		1524	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1525	test $ac_status = 0; } && {
		1526	test -z "$ac_c_werror_flag" ||
		1527	test ! -s conftest.err
		1528	} && test -s conftest.$ac_objext; then :
		1529	ac_retval=0
		1530	else
		1531	$as_echo "$as_me: failed program was:" >&5
		1532	sed 's/^/| /' conftest.$ac_ext >&5
		1533
		1534	ac_retval=1
		1535	fi
		1536	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1537	as_fn_set_status $ac_retval
		1538
		1539	} # ac_fn_c_try_compile
		1540
		1541	# ac_fn_cxx_try_compile LINENO
		1542	# ----------------------------
		1543	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1544	ac_fn_cxx_try_compile ()
		1545	{
		1546	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1547	rm -f conftest.$ac_objext
		1548	if { { ac_try="$ac_compile"
		1549	case "(($ac_try" in
		1550	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1551	*) ac_try_echo=$ac_try;;
		1552	esac
		1553	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1554	$as_echo "$ac_try_echo"; } >&5
		1555	(eval "$ac_compile") 2>conftest.err
		1556	ac_status=$?
		1557	if test -s conftest.err; then
		1558	grep -v '^ *+' conftest.err >conftest.er1
		1559	cat conftest.er1 >&5
		1560	mv -f conftest.er1 conftest.err
		1561	fi
		1562	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1563	test $ac_status = 0; } && {
		1564	test -z "$ac_cxx_werror_flag" ||
		1565	test ! -s conftest.err
		1566	} && test -s conftest.$ac_objext; then :
		1567	ac_retval=0
		1568	else
		1569	$as_echo "$as_me: failed program was:" >&5
		1570	sed 's/^/| /' conftest.$ac_ext >&5
		1571
		1572	ac_retval=1
		1573	fi
		1574	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1575	as_fn_set_status $ac_retval
		1576
		1577	} # ac_fn_cxx_try_compile
		1578
		1579	# ac_fn_c_try_cpp LINENO
		1580	# ----------------------
		1581	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1582	ac_fn_c_try_cpp ()
		1583	{
		1584	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1585	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1586	case "(($ac_try" in
		1587	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1588	*) ac_try_echo=$ac_try;;
		1589	esac
		1590	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1591	$as_echo "$ac_try_echo"; } >&5
		1592	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1593	ac_status=$?
		1594	if test -s conftest.err; then
		1595	grep -v '^ *+' conftest.err >conftest.er1
		1596	cat conftest.er1 >&5
		1597	mv -f conftest.er1 conftest.err
		1598	fi
		1599	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1600	test $ac_status = 0; } > conftest.i && {
		1601	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		1602	test ! -s conftest.err
		1603	}; then :
		1604	ac_retval=0
		1605	else
		1606	$as_echo "$as_me: failed program was:" >&5
		1607	sed 's/^/| /' conftest.$ac_ext >&5
		1608
		1609	ac_retval=1
		1610	fi
		1611	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1612	as_fn_set_status $ac_retval
		1613
		1614	} # ac_fn_c_try_cpp
		1615
		1616	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1617	# -------------------------------------------------------
		1618	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1619	# the include files in INCLUDES and setting the cache variable VAR
		1620	# accordingly.
		1621	ac_fn_c_check_header_mongrel ()
		1622	{
		1623	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1624	if eval "test \"\${$3+set}\"" = set; then :
		1625	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1626	$as_echo_n "checking for $2... " >&6; }
		1627	if eval "test \"\${$3+set}\"" = set; then :
		1628	$as_echo_n "(cached) " >&6
		1629	fi
		1630	eval ac_res=\$$3
		1631	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1632	$as_echo "$ac_res" >&6; }
		1633	else
		1634	# Is the header compilable?
		1635	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1636	$as_echo_n "checking $2 usability... " >&6; }
		1637	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1638	/* end confdefs.h. */
		1639	$4
		1640	#include <$2>
		1641	_ACEOF
		1642	if ac_fn_c_try_compile "$LINENO"; then :
		1643	ac_header_compiler=yes
		1644	else
		1645	ac_header_compiler=no
		1646	fi
		1647	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1648	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1649	$as_echo "$ac_header_compiler" >&6; }
		1650
		1651	# Is the header present?
		1652	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1653	$as_echo_n "checking $2 presence... " >&6; }
		1654	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1655	/* end confdefs.h. */
		1656	#include <$2>
		1657	_ACEOF
		1658	if ac_fn_c_try_cpp "$LINENO"; then :
		1659	ac_header_preproc=yes
		1660	else
		1661	ac_header_preproc=no
		1662	fi
		1663	rm -f conftest.err conftest.i conftest.$ac_ext
		1664	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1665	$as_echo "$ac_header_preproc" >&6; }
		1666
		1667	# So? What about this header?
		1668	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1669	yes:no: )
		1670	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1671	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1672	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1673	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1674	;;
		1675	no:yes:* )
		1676	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1677	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1678	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1679	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1680	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1681	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1682	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1683	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1684	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1685	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1686	;;
		1687	esac
		1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1689	$as_echo_n "checking for $2... " >&6; }
		1690	if eval "test \"\${$3+set}\"" = set; then :
		1691	$as_echo_n "(cached) " >&6
		1692	else
		1693	eval "$3=\$ac_header_compiler"
		1694	fi
		1695	eval ac_res=\$$3
		1696	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1697	$as_echo "$ac_res" >&6; }
		1698	fi
		1699	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1700
		1701	} # ac_fn_c_check_header_mongrel
		1702
		1703	# ac_fn_c_try_run LINENO
		1704	# ----------------------
		1705	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1706	# that executables *can* be run.
		1707	ac_fn_c_try_run ()
		1708	{
		1709	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1710	if { { ac_try="$ac_link"
		1711	case "(($ac_try" in
		1712	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1713	*) ac_try_echo=$ac_try;;
		1714	esac
		1715	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1716	$as_echo "$ac_try_echo"; } >&5
		1717	(eval "$ac_link") 2>&5
		1718	ac_status=$?
		1719	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1720	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1721	{ { case "(($ac_try" in
		1722	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1723	*) ac_try_echo=$ac_try;;
		1724	esac
		1725	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1726	$as_echo "$ac_try_echo"; } >&5
		1727	(eval "$ac_try") 2>&5
		1728	ac_status=$?
		1729	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1730	test $ac_status = 0; }; }; then :
		1731	ac_retval=0
		1732	else
		1733	$as_echo "$as_me: program exited with status $ac_status" >&5
		1734	$as_echo "$as_me: failed program was:" >&5
		1735	sed 's/^/| /' conftest.$ac_ext >&5
		1736
		1737	ac_retval=$ac_status
		1738	fi
		1739	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1740	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1741	as_fn_set_status $ac_retval
		1742
		1743	} # ac_fn_c_try_run
		1744
		1745	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1746	# -------------------------------------------------------
		1747	# Tests whether HEADER exists and can be compiled using the include files in
		1748	# INCLUDES, setting the cache variable VAR accordingly.
		1749	ac_fn_c_check_header_compile ()
		1750	{
		1751	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1752	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1753	$as_echo_n "checking for $2... " >&6; }
		1754	if eval "test \"\${$3+set}\"" = set; then :
		1755	$as_echo_n "(cached) " >&6
		1756	else
		1757	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1758	/* end confdefs.h. */
		1759	$4
		1760	#include <$2>
		1761	_ACEOF
		1762	if ac_fn_c_try_compile "$LINENO"; then :
		1763	eval "$3=yes"
		1764	else
		1765	eval "$3=no"
		1766	fi
		1767	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1768	fi
		1769	eval ac_res=\$$3
		1770	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1771	$as_echo "$ac_res" >&6; }
		1772	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1773
		1774	} # ac_fn_c_check_header_compile
		1775
		1776	# ac_fn_c_try_link LINENO
		1777	# -----------------------
		1778	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1779	ac_fn_c_try_link ()
		1780	{
		1781	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1782	rm -f conftest.$ac_objext conftest$ac_exeext
		1783	if { { ac_try="$ac_link"
		1784	case "(($ac_try" in
		1785	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1786	*) ac_try_echo=$ac_try;;
		1787	esac
		1788	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1789	$as_echo "$ac_try_echo"; } >&5
		1790	(eval "$ac_link") 2>conftest.err
		1791	ac_status=$?
		1792	if test -s conftest.err; then
		1793	grep -v '^ *+' conftest.err >conftest.er1
		1794	cat conftest.er1 >&5
		1795	mv -f conftest.er1 conftest.err
		1796	fi
		1797	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1798	test $ac_status = 0; } && {
		1799	test -z "$ac_c_werror_flag" ||
		1800	test ! -s conftest.err
		1801	} && test -s conftest$ac_exeext && {
		1802	test "$cross_compiling" = yes ||
		1803	$as_test_x conftest$ac_exeext
		1804	}; then :
		1805	ac_retval=0
		1806	else
		1807	$as_echo "$as_me: failed program was:" >&5
		1808	sed 's/^/| /' conftest.$ac_ext >&5
		1809
		1810	ac_retval=1
		1811	fi
		1812	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1813	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1814	# interfere with the next link command; also delete a directory that is
		1815	# left behind by Apple's compiler. We do this before executing the actions.
		1816	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1817	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1818	as_fn_set_status $ac_retval
		1819
		1820	} # ac_fn_c_try_link
		1821
		1822	# ac_fn_cxx_try_link LINENO
		1823	# -------------------------
		1824	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1825	ac_fn_cxx_try_link ()
		1826	{
		1827	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1828	rm -f conftest.$ac_objext conftest$ac_exeext
		1829	if { { ac_try="$ac_link"
		1830	case "(($ac_try" in
		1831	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1832	*) ac_try_echo=$ac_try;;
		1833	esac
		1834	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1835	$as_echo "$ac_try_echo"; } >&5
		1836	(eval "$ac_link") 2>conftest.err
		1837	ac_status=$?
		1838	if test -s conftest.err; then
		1839	grep -v '^ *+' conftest.err >conftest.er1
		1840	cat conftest.er1 >&5
		1841	mv -f conftest.er1 conftest.err
		1842	fi
		1843	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1844	test $ac_status = 0; } && {
		1845	test -z "$ac_cxx_werror_flag" ||
		1846	test ! -s conftest.err
		1847	} && test -s conftest$ac_exeext && {
		1848	test "$cross_compiling" = yes ||
		1849	$as_test_x conftest$ac_exeext
		1850	}; then :
		1851	ac_retval=0
		1852	else
		1853	$as_echo "$as_me: failed program was:" >&5
		1854	sed 's/^/| /' conftest.$ac_ext >&5
		1855
		1856	ac_retval=1
		1857	fi
		1858	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1859	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1860	# interfere with the next link command; also delete a directory that is
		1861	# left behind by Apple's compiler. We do this before executing the actions.
		1862	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1863	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1864	as_fn_set_status $ac_retval
		1865
		1866	} # ac_fn_cxx_try_link
		1867
		1868	# ac_fn_cxx_try_cpp LINENO
		1869	# ------------------------
		1870	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1871	ac_fn_cxx_try_cpp ()
		1872	{
		1873	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1874	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1875	case "(($ac_try" in
		1876	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1877	*) ac_try_echo=$ac_try;;
		1878	esac
		1879	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1880	$as_echo "$ac_try_echo"; } >&5
		1881	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1882	ac_status=$?
		1883	if test -s conftest.err; then
		1884	grep -v '^ *+' conftest.err >conftest.er1
		1885	cat conftest.er1 >&5
		1886	mv -f conftest.er1 conftest.err
		1887	fi
		1888	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1889	test $ac_status = 0; } > conftest.i && {
		1890	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		1891	test ! -s conftest.err
		1892	}; then :
		1893	ac_retval=0
		1894	else
		1895	$as_echo "$as_me: failed program was:" >&5
		1896	sed 's/^/| /' conftest.$ac_ext >&5
		1897
		1898	ac_retval=1
		1899	fi
		1900	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1901	as_fn_set_status $ac_retval
		1902
		1903	} # ac_fn_cxx_try_cpp
		1904
		1905	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1906	# ---------------------------------------------------------
		1907	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1908	# the include files in INCLUDES and setting the cache variable VAR
		1909	# accordingly.
		1910	ac_fn_cxx_check_header_mongrel ()
		1911	{
		1912	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1913	if eval "test \"\${$3+set}\"" = set; then :
		1914	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1915	$as_echo_n "checking for $2... " >&6; }
		1916	if eval "test \"\${$3+set}\"" = set; then :
		1917	$as_echo_n "(cached) " >&6
		1918	fi
		1919	eval ac_res=\$$3
		1920	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1921	$as_echo "$ac_res" >&6; }
		1922	else
		1923	# Is the header compilable?
		1924	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1925	$as_echo_n "checking $2 usability... " >&6; }
		1926	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1927	/* end confdefs.h. */
		1928	$4
		1929	#include <$2>
		1930	_ACEOF
		1931	if ac_fn_cxx_try_compile "$LINENO"; then :
		1932	ac_header_compiler=yes
		1933	else
		1934	ac_header_compiler=no
		1935	fi
		1936	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1937	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1938	$as_echo "$ac_header_compiler" >&6; }
		1939
		1940	# Is the header present?
		1941	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1942	$as_echo_n "checking $2 presence... " >&6; }
		1943	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1944	/* end confdefs.h. */
		1945	#include <$2>
		1946	_ACEOF
		1947	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1948	ac_header_preproc=yes
		1949	else
		1950	ac_header_preproc=no
		1951	fi
		1952	rm -f conftest.err conftest.i conftest.$ac_ext
		1953	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1954	$as_echo "$ac_header_preproc" >&6; }
		1955
		1956	# So? What about this header?
		1957	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1958	yes:no: )
		1959	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1960	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1961	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1962	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1963	;;
		1964	no:yes:* )
		1965	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1966	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1967	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1968	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1969	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1970	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1971	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1972	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1973	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1974	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1975	;;
		1976	esac
		1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1978	$as_echo_n "checking for $2... " >&6; }
		1979	if eval "test \"\${$3+set}\"" = set; then :
		1980	$as_echo_n "(cached) " >&6
		1981	else
		1982	eval "$3=\$ac_header_compiler"
		1983	fi
		1984	eval ac_res=\$$3
		1985	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1986	$as_echo "$ac_res" >&6; }
		1987	fi
		1988	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1989
		1990	} # ac_fn_cxx_check_header_mongrel
		1991
		1992	# ac_fn_cxx_check_func LINENO FUNC VAR
		1993	# ------------------------------------
		1994	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1995	ac_fn_cxx_check_func ()
		1996	{
		1997	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1998	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1999	$as_echo_n "checking for $2... " >&6; }
		2000	if eval "test \"\${$3+set}\"" = set; then :
		2001	$as_echo_n "(cached) " >&6
		2002	else
		2003	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2004	/* end confdefs.h. */
		2005	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2006	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2007	#define $2 innocuous_$2
		2008
		2009	/* System header to define __stub macros and hopefully few prototypes,
		2010	which can conflict with char $2 (); below.
		2011	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2012	<limits.h> exists even on freestanding compilers. */
		2013
		2014	#ifdef __STDC__
		2015	# include <limits.h>
		2016	#else
		2017	# include <assert.h>
		2018	#endif
		2019
		2020	#undef $2
		2021
		2022	/* Override any GCC internal prototype to avoid an error.
		2023	Use char because int might match the return type of a GCC
		2024	builtin and then its argument prototype would still apply. */
		2025	#ifdef __cplusplus
		2026	extern "C"
		2027	#endif
		2028	char $2 ();
		2029	/* The GNU C library defines this for functions which it implements
		2030	to always fail with ENOSYS. Some functions are actually named
		2031	something starting with __ and the normal name is an alias. */
		2032	#if defined __stub_$2 || defined __stub___$2
		2033	choke me
		2034	#endif
		2035
		2036	int
		2037	main ()
		2038	{
		2039	return $2 ();
		2040	;
		2041	return 0;
		2042	}
		2043	_ACEOF
		2044	if ac_fn_cxx_try_link "$LINENO"; then :
		2045	eval "$3=yes"
		2046	else
		2047	eval "$3=no"
		2048	fi
		2049	rm -f core conftest.err conftest.$ac_objext \
		2050	conftest$ac_exeext conftest.$ac_ext
		2051	fi
		2052	eval ac_res=\$$3
		2053	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2054	$as_echo "$ac_res" >&6; }
		2055	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2056
		2057	} # ac_fn_cxx_check_func
		2058
		2059	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2060	# ---------------------------------------------
		2061	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2062	# variable VAR accordingly.
		2063	ac_fn_cxx_check_type ()
		2064	{
		2065	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2066	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2067	$as_echo_n "checking for $2... " >&6; }
		2068	if eval "test \"\${$3+set}\"" = set; then :
		2069	$as_echo_n "(cached) " >&6
		2070	else
		2071	eval "$3=no"
		2072	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2073	/* end confdefs.h. */
		2074	$4
		2075	int
		2076	main ()
		2077	{
		2078	if (sizeof ($2))
		2079	return 0;
		2080	;
		2081	return 0;
		2082	}
		2083	_ACEOF
		2084	if ac_fn_cxx_try_compile "$LINENO"; then :
		2085	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2086	/* end confdefs.h. */
		2087	$4
		2088	int
		2089	main ()
		2090	{
		2091	if (sizeof (($2)))
		2092	return 0;
		2093	;
		2094	return 0;
		2095	}
		2096	_ACEOF
		2097	if ac_fn_cxx_try_compile "$LINENO"; then :
		2098
		2099	else
		2100	eval "$3=yes"
		2101	fi
		2102	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2103	fi
		2104	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2105	fi
		2106	eval ac_res=\$$3
		2107	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2108	$as_echo "$ac_res" >&6; }
		2109	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2110
		2111	} # ac_fn_cxx_check_type
		2112
		2113	# ac_fn_c_find_intX_t LINENO BITS VAR
		2114	# -----------------------------------
		2115	# Finds a signed integer type with width BITS, setting cache variable VAR
		2116	# accordingly.
		2117	ac_fn_c_find_intX_t ()
		2118	{
		2119	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2120	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2121	$as_echo_n "checking for int$2_t... " >&6; }
		2122	if eval "test \"\${$3+set}\"" = set; then :
		2123	$as_echo_n "(cached) " >&6
		2124	else
		2125	eval "$3=no"
		2126	# Order is important - never check a type that is potentially smaller
		2127	# than half of the expected target width.
		2128	for ac_type in int$2_t 'int' 'long int' \
		2129	'long long int' 'short int' 'signed char'; do
		2130	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2131	/* end confdefs.h. */
		2132	$ac_includes_default
		2133	enum { N = $2 / 2 - 1 };
		2134	int
		2135	main ()
		2136	{
		2137	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2138	test_array [0] = 0
		2139
		2140	;
		2141	return 0;
		2142	}
		2143	_ACEOF
		2144	if ac_fn_cxx_try_compile "$LINENO"; then :
		2145	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2146	/* end confdefs.h. */
		2147	$ac_includes_default
		2148	enum { N = $2 / 2 - 1 };
		2149	int
		2150	main ()
		2151	{
		2152	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2153	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2154	test_array [0] = 0
		2155
		2156	;
		2157	return 0;
		2158	}
		2159	_ACEOF
		2160	if ac_fn_cxx_try_compile "$LINENO"; then :
		2161
		2162	else
		2163	case $ac_type in #(
		2164	int$2_t) :
		2165	eval "$3=yes" ;; #(
		2166	*) :
		2167	eval "$3=\$ac_type" ;;
		2168	esac
		2169	fi
		2170	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2171	fi
		2172	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2173	if eval test \"x\$"$3"\" = x"no"; then :
		2174
		2175	else
		2176	break
		2177	fi
		2178	done
		2179	fi
		2180	eval ac_res=\$$3
		2181	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2182	$as_echo "$ac_res" >&6; }
		2183	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2184
		2185	} # ac_fn_c_find_intX_t
		2186
		2187	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2188	# ------------------------------------
		2189	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2190	# accordingly.
		2191	ac_fn_c_find_uintX_t ()
		2192	{
		2193	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2194	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2195	$as_echo_n "checking for uint$2_t... " >&6; }
		2196	if eval "test \"\${$3+set}\"" = set; then :
		2197	$as_echo_n "(cached) " >&6
		2198	else
		2199	eval "$3=no"
		2200	# Order is important - never check a type that is potentially smaller
		2201	# than half of the expected target width.
		2202	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2203	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2205	/* end confdefs.h. */
		2206	$ac_includes_default
		2207	int
		2208	main ()
		2209	{
		2210	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2211	test_array [0] = 0
		2212
		2213	;
		2214	return 0;
		2215	}
		2216	_ACEOF
		2217	if ac_fn_cxx_try_compile "$LINENO"; then :
		2218	case $ac_type in #(
		2219	uint$2_t) :
		2220	eval "$3=yes" ;; #(
		2221	*) :
		2222	eval "$3=\$ac_type" ;;
		2223	esac
		2224	fi
		2225	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2226	if eval test \"x\$"$3"\" = x"no"; then :
		2227
		2228	else
		2229	break
		2230	fi
		2231	done
		2232	fi
		2233	eval ac_res=\$$3
		2234	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2235	$as_echo "$ac_res" >&6; }
		2236	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2237
		2238	} # ac_fn_c_find_uintX_t
		2239
		2240	# ac_fn_cxx_try_run LINENO
		2241	# ------------------------
		2242	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2243	# that executables *can* be run.
		2244	ac_fn_cxx_try_run ()
		2245	{
		2246	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2247	if { { ac_try="$ac_link"
		2248	case "(($ac_try" in
		2249	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2250	*) ac_try_echo=$ac_try;;
		2251	esac
		2252	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2253	$as_echo "$ac_try_echo"; } >&5
		2254	(eval "$ac_link") 2>&5
		2255	ac_status=$?
		2256	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2257	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2258	{ { case "(($ac_try" in
		2259	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2260	*) ac_try_echo=$ac_try;;
		2261	esac
		2262	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2263	$as_echo "$ac_try_echo"; } >&5
		2264	(eval "$ac_try") 2>&5
		2265	ac_status=$?
		2266	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2267	test $ac_status = 0; }; }; then :
		2268	ac_retval=0
		2269	else
		2270	$as_echo "$as_me: program exited with status $ac_status" >&5
		2271	$as_echo "$as_me: failed program was:" >&5
		2272	sed 's/^/| /' conftest.$ac_ext >&5
		2273
		2274	ac_retval=$ac_status
		2275	fi
		2276	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2277	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2278	as_fn_set_status $ac_retval
		2279
		2280	} # ac_fn_cxx_try_run
1454	cat >config.log <<_ACEOF	2281	cat >config.log <<_ACEOF
1455	This file contains any messages produced by compilers while	2282	This file contains any messages produced by compilers while
1456	running configure, to aid debugging if configure makes a mistake.	2283	running configure, to aid debugging if configure makes a mistake.
1457		2284
1458	It was created by $as_me, which was	2285	It was created by $as_me, which was
1459	generated by GNU Autoconf 2.61. Invocation command line was	2286	generated by GNU Autoconf 2.67. Invocation command line was
1460		2287
1461	$ $0 $@	2288	$ $0 $@
1462		2289
1463	_ACEOF	2290	_ACEOF
1464	exec 5>>config.log	2291	exec 5>>config.log
…		…
1490	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2317	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1491	for as_dir in $PATH	2318	for as_dir in $PATH
1492	do	2319	do
1493	IFS=$as_save_IFS	2320	IFS=$as_save_IFS
1494	test -z "$as_dir" && as_dir=.	2321	test -z "$as_dir" && as_dir=.
1495	echo "PATH: $as_dir"	2322	$as_echo "PATH: $as_dir"
1496	done	2323	done
1497	IFS=$as_save_IFS	2324	IFS=$as_save_IFS
1498		2325
1499	} >&5	2326	} >&5
1500		2327
1501	cat >&5 <<_ACEOF	2328	cat >&5 <<_ACEOF
…		…
1525	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	2352	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1526	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	2353	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1527	| -silent | --silent | --silen | --sile | --sil)	2354	| -silent | --silent | --silen | --sile | --sil)
1528	continue ;;	2355	continue ;;
1529	*\'*)	2356	*\'*)
1530	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	2357	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1531	esac	2358	esac
1532	case $ac_pass in	2359	case $ac_pass in
1533	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2360	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1534	2)	2361	2)
1535	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2362	as_fn_append ac_configure_args1 " '$ac_arg'"
1536	if test $ac_must_keep_next = true; then	2363	if test $ac_must_keep_next = true; then
1537	ac_must_keep_next=false # Got value, back to normal.	2364	ac_must_keep_next=false # Got value, back to normal.
1538	else	2365	else
1539	case $ac_arg in	2366	case $ac_arg in
1540	*=* | --config-cache | -C | -disable-* | --disable-* \	2367	*=* | --config-cache | -C | -disable-* | --disable-* \
…		…
1546	esac	2373	esac
1547	;;	2374	;;
1548	-* ) ac_must_keep_next=true ;;	2375	-* ) ac_must_keep_next=true ;;
1549	esac	2376	esac
1550	fi	2377	fi
1551	ac_configure_args="$ac_configure_args '$ac_arg'"	2378	as_fn_append ac_configure_args " '$ac_arg'"
1552	;;	2379	;;
1553	esac	2380	esac
1554	done	2381	done
1555	done	2382	done
1556	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	2383	{ ac_configure_args0=; unset ac_configure_args0;}
1557	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }	2384	{ ac_configure_args1=; unset ac_configure_args1;}
1558		2385
1559	# When interrupted or exit'd, cleanup temporary files, and complete	2386	# When interrupted or exit'd, cleanup temporary files, and complete
1560	# config.log. We remove comments because anyway the quotes in there	2387	# config.log. We remove comments because anyway the quotes in there
1561	# would cause problems or look ugly.	2388	# would cause problems or look ugly.
1562	# WARNING: Use '\'' to represent an apostrophe within the trap.	2389	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1564	trap 'exit_status=$?	2391	trap 'exit_status=$?
1565	# Save into config.log some information that might help in debugging.	2392	# Save into config.log some information that might help in debugging.
1566	{	2393	{
1567	echo	2394	echo
1568		2395
1569	cat <<\_ASBOX
1570	## ---------------- ##	2396	$as_echo "## ---------------- ##
1571	## Cache variables. ##	2397	## Cache variables. ##
1572	## ---------------- ##	2398	## ---------------- ##"
1573	_ASBOX
1574	echo	2399	echo
1575	# The following way of writing the cache mishandles newlines in values,	2400	# The following way of writing the cache mishandles newlines in values,
1576	(	2401	(
1577	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do	2402	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1578	eval ac_val=\$$ac_var	2403	eval ac_val=\$$ac_var
1579	case $ac_val in #(	2404	case $ac_val in #(
1580	*${as_nl}*)	2405	*${as_nl}*)
1581	case $ac_var in #(	2406	case $ac_var in #(
1582	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2407	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1583	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	2408	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1584	esac	2409	esac
1585	case $ac_var in #(	2410	case $ac_var in #(
1586	_ | IFS | as_nl) ;; #(	2411	_ | IFS | as_nl) ;; #(
1587	*) $as_unset $ac_var ;;	2412	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		2413	*) { eval $ac_var=; unset $ac_var;} ;;
1588	esac ;;	2414	esac ;;
1589	esac	2415	esac
1590	done	2416	done
1591	(set) 2>&1 |	2417	(set) 2>&1 |
1592	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2418	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1601	esac |	2427	esac |
1602	sort	2428	sort
1603	)	2429	)
1604	echo	2430	echo
1605		2431
1606	cat <<\_ASBOX
1607	## ----------------- ##	2432	$as_echo "## ----------------- ##
1608	## Output variables. ##	2433	## Output variables. ##
1609	## ----------------- ##	2434	## ----------------- ##"
1610	_ASBOX
1611	echo	2435	echo
1612	for ac_var in $ac_subst_vars	2436	for ac_var in $ac_subst_vars
1613	do	2437	do
1614	eval ac_val=\$$ac_var	2438	eval ac_val=\$$ac_var
1615	case $ac_val in	2439	case $ac_val in
1616	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2440	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1617	esac	2441	esac
1618	echo "$ac_var='\''$ac_val'\''"	2442	$as_echo "$ac_var='\''$ac_val'\''"
1619	done | sort	2443	done | sort
1620	echo	2444	echo
1621		2445
1622	if test -n "$ac_subst_files"; then	2446	if test -n "$ac_subst_files"; then
1623	cat <<\_ASBOX
1624	## ------------------- ##	2447	$as_echo "## ------------------- ##
1625	## File substitutions. ##	2448	## File substitutions. ##
1626	## ------------------- ##	2449	## ------------------- ##"
1627	_ASBOX
1628	echo	2450	echo
1629	for ac_var in $ac_subst_files	2451	for ac_var in $ac_subst_files
1630	do	2452	do
1631	eval ac_val=\$$ac_var	2453	eval ac_val=\$$ac_var
1632	case $ac_val in	2454	case $ac_val in
1633	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2455	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1634	esac	2456	esac
1635	echo "$ac_var='\''$ac_val'\''"	2457	$as_echo "$ac_var='\''$ac_val'\''"
1636	done | sort	2458	done | sort
1637	echo	2459	echo
1638	fi	2460	fi
1639		2461
1640	if test -s confdefs.h; then	2462	if test -s confdefs.h; then
1641	cat <<\_ASBOX	2463	$as_echo "## ----------- ##
1642	## ----------- ##
1643	## confdefs.h. ##	2464	## confdefs.h. ##
1644	## ----------- ##	2465	## ----------- ##"
1645	_ASBOX
1646	echo	2466	echo
1647	cat confdefs.h	2467	cat confdefs.h
1648	echo	2468	echo
1649	fi	2469	fi
1650	test "$ac_signal" != 0 &&	2470	test "$ac_signal" != 0 &&
1651	echo "$as_me: caught signal $ac_signal"	2471	$as_echo "$as_me: caught signal $ac_signal"
1652	echo "$as_me: exit $exit_status"	2472	$as_echo "$as_me: exit $exit_status"
1653	} >&5	2473	} >&5
1654	rm -f core *.core core.conftest.* &&	2474	rm -f core *.core core.conftest.* &&
1655	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2475	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1656	exit $exit_status	2476	exit $exit_status
1657	' 0	2477	' 0
1658	for ac_signal in 1 2 13 15; do	2478	for ac_signal in 1 2 13 15; do
1659	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2479	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1660	done	2480	done
1661	ac_signal=0	2481	ac_signal=0
1662		2482
1663	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2483	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1664	rm -f -r conftest* confdefs.h	2484	rm -f -r conftest* confdefs.h
1665		2485
		2486	$as_echo "/* confdefs.h */" > confdefs.h
		2487
1666	# Predefined preprocessor variables.	2488	# Predefined preprocessor variables.
1667		2489
1668	cat >>confdefs.h <<_ACEOF	2490	cat >>confdefs.h <<_ACEOF
1669	#define PACKAGE_NAME "$PACKAGE_NAME"	2491	#define PACKAGE_NAME "$PACKAGE_NAME"
1670	_ACEOF	2492	_ACEOF
1671		2493
1672
1673	cat >>confdefs.h <<_ACEOF	2494	cat >>confdefs.h <<_ACEOF
1674	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2495	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1675	_ACEOF	2496	_ACEOF
1676		2497
1677
1678	cat >>confdefs.h <<_ACEOF	2498	cat >>confdefs.h <<_ACEOF
1679	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2499	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1680	_ACEOF	2500	_ACEOF
1681		2501
1682
1683	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1684	#define PACKAGE_STRING "$PACKAGE_STRING"	2503	#define PACKAGE_STRING "$PACKAGE_STRING"
1685	_ACEOF	2504	_ACEOF
1686		2505
1687
1688	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1689	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2507	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1690	_ACEOF	2508	_ACEOF
1691		2509
		2510	cat >>confdefs.h <<_ACEOF
		2511	#define PACKAGE_URL "$PACKAGE_URL"
		2512	_ACEOF
		2513
1692		2514
1693	# Let the site file select an alternate cache file if it wants to.	2515	# Let the site file select an alternate cache file if it wants to.
1694	# Prefer explicitly selected file to automatically selected ones.	2516	# Prefer an explicitly selected file to automatically selected ones.
		2517	ac_site_file1=NONE
		2518	ac_site_file2=NONE
1695	if test -n "$CONFIG_SITE"; then	2519	if test -n "$CONFIG_SITE"; then
1696	set x "$CONFIG_SITE"	2520	# We do not want a PATH search for config.site.
		2521	case $CONFIG_SITE in #((
		2522	-*) ac_site_file1=./$CONFIG_SITE;;
		2523	*/*) ac_site_file1=$CONFIG_SITE;;
		2524	*) ac_site_file1=./$CONFIG_SITE;;
		2525	esac
1697	elif test "x$prefix" != xNONE; then	2526	elif test "x$prefix" != xNONE; then
1698	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2527	ac_site_file1=$prefix/share/config.site
		2528	ac_site_file2=$prefix/etc/config.site
1699	else	2529	else
1700	set x "$ac_default_prefix/share/config.site" \	2530	ac_site_file1=$ac_default_prefix/share/config.site
1701	"$ac_default_prefix/etc/config.site"	2531	ac_site_file2=$ac_default_prefix/etc/config.site
1702	fi	2532	fi
1703	shift	2533	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1704	for ac_site_file
1705	do	2534	do
1706	if test -r "$ac_site_file"; then	2535	test "x$ac_site_file" = xNONE && continue
		2536	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1707	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2537	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1708	echo "$as_me: loading site script $ac_site_file" >&6;}	2538	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1709	sed 's/^/| /' "$ac_site_file" >&5	2539	sed 's/^/| /' "$ac_site_file" >&5
1710	. "$ac_site_file"	2540	. "$ac_site_file" \
		2541	|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2542	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2543	as_fn_error $? "failed to load site script $ac_site_file
		2544	See \`config.log' for more details" "$LINENO" 5 ; }
1711	fi	2545	fi
1712	done	2546	done
1713		2547
1714	if test -r "$cache_file"; then	2548	if test -r "$cache_file"; then
1715	# Some versions of bash will fail to source /dev/null (special	2549	# Some versions of bash will fail to source /dev/null (special files
1716	# files actually), so we avoid doing that.	2550	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1717	if test -f "$cache_file"; then	2551	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1718	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2552	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1719	echo "$as_me: loading cache $cache_file" >&6;}	2553	$as_echo "$as_me: loading cache $cache_file" >&6;}
1720	case $cache_file in	2554	case $cache_file in
1721	[\\/]* | ?:[\\/]* ) . "$cache_file";;	2555	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1722	*) . "./$cache_file";;	2556	*) . "./$cache_file";;
1723	esac	2557	esac
1724	fi	2558	fi
1725	else	2559	else
1726	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2560	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1727	echo "$as_me: creating cache $cache_file" >&6;}	2561	$as_echo "$as_me: creating cache $cache_file" >&6;}
1728	>$cache_file	2562	>$cache_file
1729	fi	2563	fi
1730		2564
1731	# Check that the precious variables saved in the cache have kept the same	2565	# Check that the precious variables saved in the cache have kept the same
1732	# value.	2566	# value.
…		…
1736	eval ac_new_set=\$ac_env_${ac_var}_set	2570	eval ac_new_set=\$ac_env_${ac_var}_set
1737	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2571	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1738	eval ac_new_val=\$ac_env_${ac_var}_value	2572	eval ac_new_val=\$ac_env_${ac_var}_value
1739	case $ac_old_set,$ac_new_set in	2573	case $ac_old_set,$ac_new_set in
1740	set,)	2574	set,)
1741	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2575	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1742	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2576	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1743	ac_cache_corrupted=: ;;	2577	ac_cache_corrupted=: ;;
1744	,set)	2578	,set)
1745	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2579	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1746	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2580	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1747	ac_cache_corrupted=: ;;	2581	ac_cache_corrupted=: ;;
1748	,);;	2582	,);;
1749	*)	2583	*)
1750	if test "x$ac_old_val" != "x$ac_new_val"; then	2584	if test "x$ac_old_val" != "x$ac_new_val"; then
		2585	# differences in whitespace do not lead to failure.
		2586	ac_old_val_w=`echo x $ac_old_val`
		2587	ac_new_val_w=`echo x $ac_new_val`
		2588	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1751	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2589	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1752	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2590	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1753	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1754	echo "$as_me: former value: $ac_old_val" >&2;}
1755	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1756	echo "$as_me: current value: $ac_new_val" >&2;}
1757	ac_cache_corrupted=:	2591	ac_cache_corrupted=:
		2592	else
		2593	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2594	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2595	eval $ac_var=\$ac_old_val
		2596	fi
		2597	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2598	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2599	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2600	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1758	fi;;	2601	fi;;
1759	esac	2602	esac
1760	# Pass precious variables to config.status.	2603	# Pass precious variables to config.status.
1761	if test "$ac_new_set" = set; then	2604	if test "$ac_new_set" = set; then
1762	case $ac_new_val in	2605	case $ac_new_val in
1763	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	2606	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1764	*) ac_arg=$ac_var=$ac_new_val ;;	2607	*) ac_arg=$ac_var=$ac_new_val ;;
1765	esac	2608	esac
1766	case " $ac_configure_args " in	2609	case " $ac_configure_args " in
1767	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	2610	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1768	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2611	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1769	esac	2612	esac
1770	fi	2613	fi
1771	done	2614	done
1772	if $ac_cache_corrupted; then	2615	if $ac_cache_corrupted; then
		2616	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2617	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1773	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2618	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1774	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2619	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1775	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1776	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2620	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1777	{ (exit 1); exit 1; }; }
1778	fi	2621	fi
1779		2622	## -------------------- ##
1780		2623	## Main body of script. ##
1781		2624	## -------------------- ##
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795		2625
1796	ac_ext=c	2626	ac_ext=c
1797	ac_cpp='$CPP $CPPFLAGS'	2627	ac_cpp='$CPP $CPPFLAGS'
1798	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2628	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1799	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2629	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1820	ac_install_sh="$ac_aux_dir/shtool install -c"	2650	ac_install_sh="$ac_aux_dir/shtool install -c"
1821	break	2651	break
1822	fi	2652	fi
1823	done	2653	done
1824	if test -z "$ac_aux_dir"; then	2654	if test -z "$ac_aux_dir"; then
1825	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1826	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}	2655	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1827	{ (exit 1); exit 1; }; }
1828	fi	2656	fi
1829		2657
1830	# These three variables are undocumented and unsupported,	2658	# These three variables are undocumented and unsupported,
1831	# and are intended to be withdrawn in a future Autoconf release.	2659	# and are intended to be withdrawn in a future Autoconf release.
1832	# They can cause serious problems if a builder's source tree is in a directory	2660	# They can cause serious problems if a builder's source tree is in a directory
…		…
1836	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2664	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1837		2665
1838		2666
1839	# Make sure we can run config.sub.	2667	# Make sure we can run config.sub.
1840	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||	2668	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1841	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5	2669	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1842	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1843	{ (exit 1); exit 1; }; }
1844		2670
1845	{ echo "$as_me:$LINENO: checking build system type" >&5	2671	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1846	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2672	$as_echo_n "checking build system type... " >&6; }
1847	if test "${ac_cv_build+set}" = set; then	2673	if test "${ac_cv_build+set}" = set; then :
1848	echo $ECHO_N "(cached) $ECHO_C" >&6	2674	$as_echo_n "(cached) " >&6
1849	else	2675	else
1850	ac_build_alias=$build_alias	2676	ac_build_alias=$build_alias
1851	test "x$ac_build_alias" = x &&	2677	test "x$ac_build_alias" = x &&
1852	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2678	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1853	test "x$ac_build_alias" = x &&	2679	test "x$ac_build_alias" = x &&
1854	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2680	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1855	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1856	{ (exit 1); exit 1; }; }
1857	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||	2681	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1858	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1859	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}	2682	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1860	{ (exit 1); exit 1; }; }
1861		2683
1862	fi	2684	fi
1863	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2685	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1864	echo "${ECHO_T}$ac_cv_build" >&6; }	2686	$as_echo "$ac_cv_build" >&6; }
1865	case $ac_cv_build in	2687	case $ac_cv_build in
1866	*-*-*) ;;	2688	*-*-*) ;;
1867	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2689	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
1868	echo "$as_me: error: invalid value of canonical build" >&2;}
1869	{ (exit 1); exit 1; }; };;
1870	esac	2690	esac
1871	build=$ac_cv_build	2691	build=$ac_cv_build
1872	ac_save_IFS=$IFS; IFS='-'	2692	ac_save_IFS=$IFS; IFS='-'
1873	set x $ac_cv_build	2693	set x $ac_cv_build
1874	shift	2694	shift
…		…
1880	build_os=$*	2700	build_os=$*
1881	IFS=$ac_save_IFS	2701	IFS=$ac_save_IFS
1882	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac	2702	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1883		2703
1884		2704
1885	{ echo "$as_me:$LINENO: checking host system type" >&5	2705	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1886	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2706	$as_echo_n "checking host system type... " >&6; }
1887	if test "${ac_cv_host+set}" = set; then	2707	if test "${ac_cv_host+set}" = set; then :
1888	echo $ECHO_N "(cached) $ECHO_C" >&6	2708	$as_echo_n "(cached) " >&6
1889	else	2709	else
1890	if test "x$host_alias" = x; then	2710	if test "x$host_alias" = x; then
1891	ac_cv_host=$ac_cv_build	2711	ac_cv_host=$ac_cv_build
1892	else	2712	else
1893	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||	2713	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1894	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2714	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1895	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1896	{ (exit 1); exit 1; }; }
1897	fi	2715	fi
1898		2716
1899	fi	2717	fi
1900	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2718	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1901	echo "${ECHO_T}$ac_cv_host" >&6; }	2719	$as_echo "$ac_cv_host" >&6; }
1902	case $ac_cv_host in	2720	case $ac_cv_host in
1903	*-*-*) ;;	2721	*-*-*) ;;
1904	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2722	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
1905	echo "$as_me: error: invalid value of canonical host" >&2;}
1906	{ (exit 1); exit 1; }; };;
1907	esac	2723	esac
1908	host=$ac_cv_host	2724	host=$ac_cv_host
1909	ac_save_IFS=$IFS; IFS='-'	2725	ac_save_IFS=$IFS; IFS='-'
1910	set x $ac_cv_host	2726	set x $ac_cv_host
1911	shift	2727	shift
…		…
1927	echo "configuring for rxvt $VERSION"	2743	echo "configuring for rxvt $VERSION"
1928	echo ""	2744	echo ""
1929		2745
1930	orig_CXXFLAGS="$CXXFLAGS"	2746	orig_CXXFLAGS="$CXXFLAGS"
1931		2747
1932
1933	ac_ext=c	2748	ac_ext=c
1934	ac_cpp='$CPP $CPPFLAGS'	2749	ac_cpp='$CPP $CPPFLAGS'
1935	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2750	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1936	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2751	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1937	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2752	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1938	if test -n "$ac_tool_prefix"; then	2753	if test -n "$ac_tool_prefix"; then
1939	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2754	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1940	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2755	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1941	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2756	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1942	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2757	$as_echo_n "checking for $ac_word... " >&6; }
1943	if test "${ac_cv_prog_CC+set}" = set; then	2758	if test "${ac_cv_prog_CC+set}" = set; then :
1944	echo $ECHO_N "(cached) $ECHO_C" >&6	2759	$as_echo_n "(cached) " >&6
1945	else	2760	else
1946	if test -n "$CC"; then	2761	if test -n "$CC"; then
1947	ac_cv_prog_CC="$CC" # Let the user override the test.	2762	ac_cv_prog_CC="$CC" # Let the user override the test.
1948	else	2763	else
1949	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2764	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1950	for as_dir in $PATH	2765	for as_dir in $PATH
1951	do	2766	do
1952	IFS=$as_save_IFS	2767	IFS=$as_save_IFS
1953	test -z "$as_dir" && as_dir=.	2768	test -z "$as_dir" && as_dir=.
1954	for ac_exec_ext in '' $ac_executable_extensions; do	2769	for ac_exec_ext in '' $ac_executable_extensions; do
1955	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2770	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1956	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2771	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1957	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2772	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1958	break 2	2773	break 2
1959	fi	2774	fi
1960	done	2775	done
1961	done	2776	done
1962	IFS=$as_save_IFS	2777	IFS=$as_save_IFS
1963		2778
1964	fi	2779	fi
1965	fi	2780	fi
1966	CC=$ac_cv_prog_CC	2781	CC=$ac_cv_prog_CC
1967	if test -n "$CC"; then	2782	if test -n "$CC"; then
1968	{ echo "$as_me:$LINENO: result: $CC" >&5	2783	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1969	echo "${ECHO_T}$CC" >&6; }	2784	$as_echo "$CC" >&6; }
1970	else	2785	else
1971	{ echo "$as_me:$LINENO: result: no" >&5	2786	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1972	echo "${ECHO_T}no" >&6; }	2787	$as_echo "no" >&6; }
1973	fi	2788	fi
1974		2789
1975		2790
1976	fi	2791	fi
1977	if test -z "$ac_cv_prog_CC"; then	2792	if test -z "$ac_cv_prog_CC"; then
1978	ac_ct_CC=$CC	2793	ac_ct_CC=$CC
1979	# Extract the first word of "gcc", so it can be a program name with args.	2794	# Extract the first word of "gcc", so it can be a program name with args.
1980	set dummy gcc; ac_word=$2	2795	set dummy gcc; ac_word=$2
1981	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1982	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2797	$as_echo_n "checking for $ac_word... " >&6; }
1983	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2798	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1984	echo $ECHO_N "(cached) $ECHO_C" >&6	2799	$as_echo_n "(cached) " >&6
1985	else	2800	else
1986	if test -n "$ac_ct_CC"; then	2801	if test -n "$ac_ct_CC"; then
1987	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2802	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1988	else	2803	else
1989	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2804	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1990	for as_dir in $PATH	2805	for as_dir in $PATH
1991	do	2806	do
1992	IFS=$as_save_IFS	2807	IFS=$as_save_IFS
1993	test -z "$as_dir" && as_dir=.	2808	test -z "$as_dir" && as_dir=.
1994	for ac_exec_ext in '' $ac_executable_extensions; do	2809	for ac_exec_ext in '' $ac_executable_extensions; do
1995	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2810	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1996	ac_cv_prog_ac_ct_CC="gcc"	2811	ac_cv_prog_ac_ct_CC="gcc"
1997	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2812	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1998	break 2	2813	break 2
1999	fi	2814	fi
2000	done	2815	done
2001	done	2816	done
2002	IFS=$as_save_IFS	2817	IFS=$as_save_IFS
2003		2818
2004	fi	2819	fi
2005	fi	2820	fi
2006	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2821	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2007	if test -n "$ac_ct_CC"; then	2822	if test -n "$ac_ct_CC"; then
2008	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2823	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2009	echo "${ECHO_T}$ac_ct_CC" >&6; }	2824	$as_echo "$ac_ct_CC" >&6; }
2010	else	2825	else
2011	{ echo "$as_me:$LINENO: result: no" >&5	2826	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2012	echo "${ECHO_T}no" >&6; }	2827	$as_echo "no" >&6; }
2013	fi	2828	fi
2014		2829
2015	if test "x$ac_ct_CC" = x; then	2830	if test "x$ac_ct_CC" = x; then
2016	CC=""	2831	CC=""
2017	else	2832	else
2018	case $cross_compiling:$ac_tool_warned in	2833	case $cross_compiling:$ac_tool_warned in
2019	yes:)	2834	yes:)
2020	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	2835	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2021	whose name does not start with the host triplet. If you think this	2836	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2022	configuration is useful to you, please write to autoconf@gnu.org." >&5
2023	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2024	whose name does not start with the host triplet. If you think this
2025	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2026	ac_tool_warned=yes ;;	2837	ac_tool_warned=yes ;;
2027	esac	2838	esac
2028	CC=$ac_ct_CC	2839	CC=$ac_ct_CC
2029	fi	2840	fi
2030	else	2841	else
…		…
2033		2844
2034	if test -z "$CC"; then	2845	if test -z "$CC"; then
2035	if test -n "$ac_tool_prefix"; then	2846	if test -n "$ac_tool_prefix"; then
2036	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2847	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2037	set dummy ${ac_tool_prefix}cc; ac_word=$2	2848	set dummy ${ac_tool_prefix}cc; ac_word=$2
2038	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2849	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2039	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2850	$as_echo_n "checking for $ac_word... " >&6; }
2040	if test "${ac_cv_prog_CC+set}" = set; then	2851	if test "${ac_cv_prog_CC+set}" = set; then :
2041	echo $ECHO_N "(cached) $ECHO_C" >&6	2852	$as_echo_n "(cached) " >&6
2042	else	2853	else
2043	if test -n "$CC"; then	2854	if test -n "$CC"; then
2044	ac_cv_prog_CC="$CC" # Let the user override the test.	2855	ac_cv_prog_CC="$CC" # Let the user override the test.
2045	else	2856	else
2046	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2857	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2047	for as_dir in $PATH	2858	for as_dir in $PATH
2048	do	2859	do
2049	IFS=$as_save_IFS	2860	IFS=$as_save_IFS
2050	test -z "$as_dir" && as_dir=.	2861	test -z "$as_dir" && as_dir=.
2051	for ac_exec_ext in '' $ac_executable_extensions; do	2862	for ac_exec_ext in '' $ac_executable_extensions; do
2052	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2863	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2053	ac_cv_prog_CC="${ac_tool_prefix}cc"	2864	ac_cv_prog_CC="${ac_tool_prefix}cc"
2054	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2865	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2055	break 2	2866	break 2
2056	fi	2867	fi
2057	done	2868	done
2058	done	2869	done
2059	IFS=$as_save_IFS	2870	IFS=$as_save_IFS
2060		2871
2061	fi	2872	fi
2062	fi	2873	fi
2063	CC=$ac_cv_prog_CC	2874	CC=$ac_cv_prog_CC
2064	if test -n "$CC"; then	2875	if test -n "$CC"; then
2065	{ echo "$as_me:$LINENO: result: $CC" >&5	2876	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2066	echo "${ECHO_T}$CC" >&6; }	2877	$as_echo "$CC" >&6; }
2067	else	2878	else
2068	{ echo "$as_me:$LINENO: result: no" >&5	2879	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2069	echo "${ECHO_T}no" >&6; }	2880	$as_echo "no" >&6; }
2070	fi	2881	fi
2071		2882
2072		2883
2073	fi	2884	fi
2074	fi	2885	fi
2075	if test -z "$CC"; then	2886	if test -z "$CC"; then
2076	# Extract the first word of "cc", so it can be a program name with args.	2887	# Extract the first word of "cc", so it can be a program name with args.
2077	set dummy cc; ac_word=$2	2888	set dummy cc; ac_word=$2
2078	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2889	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2079	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2890	$as_echo_n "checking for $ac_word... " >&6; }
2080	if test "${ac_cv_prog_CC+set}" = set; then	2891	if test "${ac_cv_prog_CC+set}" = set; then :
2081	echo $ECHO_N "(cached) $ECHO_C" >&6	2892	$as_echo_n "(cached) " >&6
2082	else	2893	else
2083	if test -n "$CC"; then	2894	if test -n "$CC"; then
2084	ac_cv_prog_CC="$CC" # Let the user override the test.	2895	ac_cv_prog_CC="$CC" # Let the user override the test.
2085	else	2896	else
2086	ac_prog_rejected=no	2897	ac_prog_rejected=no
2087	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2898	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2088	for as_dir in $PATH	2899	for as_dir in $PATH
2089	do	2900	do
2090	IFS=$as_save_IFS	2901	IFS=$as_save_IFS
2091	test -z "$as_dir" && as_dir=.	2902	test -z "$as_dir" && as_dir=.
2092	for ac_exec_ext in '' $ac_executable_extensions; do	2903	for ac_exec_ext in '' $ac_executable_extensions; do
2093	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2904	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2094	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2905	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2095	ac_prog_rejected=yes	2906	ac_prog_rejected=yes
2096	continue	2907	continue
2097	fi	2908	fi
2098	ac_cv_prog_CC="cc"	2909	ac_cv_prog_CC="cc"
2099	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2910	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2100	break 2	2911	break 2
2101	fi	2912	fi
2102	done	2913	done
2103	done	2914	done
2104	IFS=$as_save_IFS	2915	IFS=$as_save_IFS
2105		2916
2106	if test $ac_prog_rejected = yes; then	2917	if test $ac_prog_rejected = yes; then
2107	# We found a bogon in the path, so make sure we never use it.	2918	# We found a bogon in the path, so make sure we never use it.
2108	set dummy $ac_cv_prog_CC	2919	set dummy $ac_cv_prog_CC
…		…
2117	fi	2928	fi
2118	fi	2929	fi
2119	fi	2930	fi
2120	CC=$ac_cv_prog_CC	2931	CC=$ac_cv_prog_CC
2121	if test -n "$CC"; then	2932	if test -n "$CC"; then
2122	{ echo "$as_me:$LINENO: result: $CC" >&5	2933	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2123	echo "${ECHO_T}$CC" >&6; }	2934	$as_echo "$CC" >&6; }
2124	else	2935	else
2125	{ echo "$as_me:$LINENO: result: no" >&5	2936	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2126	echo "${ECHO_T}no" >&6; }	2937	$as_echo "no" >&6; }
2127	fi	2938	fi
2128		2939
2129		2940
2130	fi	2941	fi
2131	if test -z "$CC"; then	2942	if test -z "$CC"; then
2132	if test -n "$ac_tool_prefix"; then	2943	if test -n "$ac_tool_prefix"; then
2133	for ac_prog in cl.exe	2944	for ac_prog in cl.exe
2134	do	2945	do
2135	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2946	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2136	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2947	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2137	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2948	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2138	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2949	$as_echo_n "checking for $ac_word... " >&6; }
2139	if test "${ac_cv_prog_CC+set}" = set; then	2950	if test "${ac_cv_prog_CC+set}" = set; then :
2140	echo $ECHO_N "(cached) $ECHO_C" >&6	2951	$as_echo_n "(cached) " >&6
2141	else	2952	else
2142	if test -n "$CC"; then	2953	if test -n "$CC"; then
2143	ac_cv_prog_CC="$CC" # Let the user override the test.	2954	ac_cv_prog_CC="$CC" # Let the user override the test.
2144	else	2955	else
2145	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2956	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2146	for as_dir in $PATH	2957	for as_dir in $PATH
2147	do	2958	do
2148	IFS=$as_save_IFS	2959	IFS=$as_save_IFS
2149	test -z "$as_dir" && as_dir=.	2960	test -z "$as_dir" && as_dir=.
2150	for ac_exec_ext in '' $ac_executable_extensions; do	2961	for ac_exec_ext in '' $ac_executable_extensions; do
2151	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2962	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2152	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2963	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2153	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2964	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2154	break 2	2965	break 2
2155	fi	2966	fi
2156	done	2967	done
2157	done	2968	done
2158	IFS=$as_save_IFS	2969	IFS=$as_save_IFS
2159		2970
2160	fi	2971	fi
2161	fi	2972	fi
2162	CC=$ac_cv_prog_CC	2973	CC=$ac_cv_prog_CC
2163	if test -n "$CC"; then	2974	if test -n "$CC"; then
2164	{ echo "$as_me:$LINENO: result: $CC" >&5	2975	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2165	echo "${ECHO_T}$CC" >&6; }	2976	$as_echo "$CC" >&6; }
2166	else	2977	else
2167	{ echo "$as_me:$LINENO: result: no" >&5	2978	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2168	echo "${ECHO_T}no" >&6; }	2979	$as_echo "no" >&6; }
2169	fi	2980	fi
2170		2981
2171		2982
2172	test -n "$CC" && break	2983	test -n "$CC" && break
2173	done	2984	done
…		…
2176	ac_ct_CC=$CC	2987	ac_ct_CC=$CC
2177	for ac_prog in cl.exe	2988	for ac_prog in cl.exe
2178	do	2989	do
2179	# Extract the first word of "$ac_prog", so it can be a program name with args.	2990	# Extract the first word of "$ac_prog", so it can be a program name with args.
2180	set dummy $ac_prog; ac_word=$2	2991	set dummy $ac_prog; ac_word=$2
2181	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2992	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2182	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2993	$as_echo_n "checking for $ac_word... " >&6; }
2183	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2994	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2184	echo $ECHO_N "(cached) $ECHO_C" >&6	2995	$as_echo_n "(cached) " >&6
2185	else	2996	else
2186	if test -n "$ac_ct_CC"; then	2997	if test -n "$ac_ct_CC"; then
2187	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2998	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2188	else	2999	else
2189	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3000	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2190	for as_dir in $PATH	3001	for as_dir in $PATH
2191	do	3002	do
2192	IFS=$as_save_IFS	3003	IFS=$as_save_IFS
2193	test -z "$as_dir" && as_dir=.	3004	test -z "$as_dir" && as_dir=.
2194	for ac_exec_ext in '' $ac_executable_extensions; do	3005	for ac_exec_ext in '' $ac_executable_extensions; do
2195	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3006	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2196	ac_cv_prog_ac_ct_CC="$ac_prog"	3007	ac_cv_prog_ac_ct_CC="$ac_prog"
2197	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3008	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2198	break 2	3009	break 2
2199	fi	3010	fi
2200	done	3011	done
2201	done	3012	done
2202	IFS=$as_save_IFS	3013	IFS=$as_save_IFS
2203		3014
2204	fi	3015	fi
2205	fi	3016	fi
2206	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3017	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2207	if test -n "$ac_ct_CC"; then	3018	if test -n "$ac_ct_CC"; then
2208	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2209	echo "${ECHO_T}$ac_ct_CC" >&6; }	3020	$as_echo "$ac_ct_CC" >&6; }
2210	else	3021	else
2211	{ echo "$as_me:$LINENO: result: no" >&5	3022	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2212	echo "${ECHO_T}no" >&6; }	3023	$as_echo "no" >&6; }
2213	fi	3024	fi
2214		3025
2215		3026
2216	test -n "$ac_ct_CC" && break	3027	test -n "$ac_ct_CC" && break
2217	done	3028	done
…		…
2219	if test "x$ac_ct_CC" = x; then	3030	if test "x$ac_ct_CC" = x; then
2220	CC=""	3031	CC=""
2221	else	3032	else
2222	case $cross_compiling:$ac_tool_warned in	3033	case $cross_compiling:$ac_tool_warned in
2223	yes:)	3034	yes:)
2224	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3035	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2225	whose name does not start with the host triplet. If you think this	3036	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2226	configuration is useful to you, please write to autoconf@gnu.org." >&5
2227	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2228	whose name does not start with the host triplet. If you think this
2229	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2230	ac_tool_warned=yes ;;	3037	ac_tool_warned=yes ;;
2231	esac	3038	esac
2232	CC=$ac_ct_CC	3039	CC=$ac_ct_CC
2233	fi	3040	fi
2234	fi	3041	fi
2235		3042
2236	fi	3043	fi
2237		3044
2238		3045
2239	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3046	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2240	See \`config.log' for more details." >&5	3047	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2241	echo "$as_me: error: no acceptable C compiler found in \$PATH	3048	as_fn_error $? "no acceptable C compiler found in \$PATH
2242	See \`config.log' for more details." >&2;}	3049	See \`config.log' for more details" "$LINENO" 5 ; }
2243	{ (exit 1); exit 1; }; }
2244		3050
2245	# Provide some information about the compiler.	3051	# Provide some information about the compiler.
2246	echo "$as_me:$LINENO: checking for C compiler version" >&5	3052	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2247	ac_compiler=`set X $ac_compile; echo $2`	3053	set X $ac_compile
		3054	ac_compiler=$2
		3055	for ac_option in --version -v -V -qversion; do
2248	{ (ac_try="$ac_compiler --version >&5"	3056	{ { ac_try="$ac_compiler $ac_option >&5"
2249	case "(($ac_try" in	3057	case "(($ac_try" in
2250	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3058	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2251	*) ac_try_echo=$ac_try;;	3059	*) ac_try_echo=$ac_try;;
2252	esac	3060	esac
2253	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3061	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2254	(eval "$ac_compiler --version >&5") 2>&5	3062	$as_echo "$ac_try_echo"; } >&5
		3063	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2255	ac_status=$?	3064	ac_status=$?
		3065	if test -s conftest.err; then
		3066	sed '10a\
		3067	... rest of stderr output deleted ...
		3068	10q' conftest.err >conftest.er1
		3069	cat conftest.er1 >&5
		3070	fi
		3071	rm -f conftest.er1 conftest.err
2256	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3072	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2257	(exit $ac_status); }	3073	test $ac_status = 0; }
2258	{ (ac_try="$ac_compiler -v >&5"	3074	done
		3075
		3076	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3077	/* end confdefs.h. */
		3078
		3079	int
		3080	main ()
		3081	{
		3082
		3083	;
		3084	return 0;
		3085	}
		3086	_ACEOF
		3087	ac_clean_files_save=$ac_clean_files
		3088	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3089	# Try to create an executable without -o first, disregard a.out.
		3090	# It will help us diagnose broken compilers, and finding out an intuition
		3091	# of exeext.
		3092	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3093	$as_echo_n "checking whether the C compiler works... " >&6; }
		3094	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3095
		3096	# The possible output files:
		3097	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3098
		3099	ac_rmfiles=
		3100	for ac_file in $ac_files
		3101	do
		3102	case $ac_file in
		3103	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3104	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3105	esac
		3106	done
		3107	rm -f $ac_rmfiles
		3108
		3109	if { { ac_try="$ac_link_default"
2259	case "(($ac_try" in	3110	case "(($ac_try" in
2260	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3111	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2261	*) ac_try_echo=$ac_try;;	3112	*) ac_try_echo=$ac_try;;
2262	esac	3113	esac
2263	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3114	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2264	(eval "$ac_compiler -v >&5") 2>&5	3115	$as_echo "$ac_try_echo"; } >&5
2265	ac_status=$?
2266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2267	(exit $ac_status); }
2268	{ (ac_try="$ac_compiler -V >&5"
2269	case "(($ac_try" in
2270	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2271	*) ac_try_echo=$ac_try;;
2272	esac
2273	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2274	(eval "$ac_compiler -V >&5") 2>&5
2275	ac_status=$?
2276	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2277	(exit $ac_status); }
2278
2279	cat >conftest.$ac_ext <<_ACEOF
2280	/* confdefs.h. */
2281	_ACEOF
2282	cat confdefs.h >>conftest.$ac_ext
2283	cat >>conftest.$ac_ext <<_ACEOF
2284	/* end confdefs.h. */
2285
2286	int
2287	main ()
2288	{
2289
2290	;
2291	return 0;
2292	}
2293	_ACEOF
2294	ac_clean_files_save=$ac_clean_files
2295	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2296	# Try to create an executable without -o first, disregard a.out.
2297	# It will help us diagnose broken compilers, and finding out an intuition
2298	# of exeext.
2299	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2300	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2301	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2302	#
2303	# List of possible output files, starting from the most likely.
2304	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2305	# only as a last resort. b.out is created by i960 compilers.
2306	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2307	#
2308	# The IRIX 6 linker writes into existing files which may not be
2309	# executable, retaining their permissions. Remove them first so a
2310	# subsequent execution test works.
2311	ac_rmfiles=
2312	for ac_file in $ac_files
2313	do
2314	case $ac_file in
2315	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2316	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2317	esac
2318	done
2319	rm -f $ac_rmfiles
2320
2321	if { (ac_try="$ac_link_default"
2322	case "(($ac_try" in
2323	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2324	*) ac_try_echo=$ac_try;;
2325	esac
2326	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2327	(eval "$ac_link_default") 2>&5	3116	(eval "$ac_link_default") 2>&5
2328	ac_status=$?	3117	ac_status=$?
2329	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3118	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2330	(exit $ac_status); }; then	3119	test $ac_status = 0; }; then :
2331	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3120	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2332	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	3121	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2333	# in a Makefile. We should not override ac_cv_exeext if it was cached,	3122	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2334	# so that the user can short-circuit this test for compilers unknown to	3123	# so that the user can short-circuit this test for compilers unknown to
2335	# Autoconf.	3124	# Autoconf.
2336	for ac_file in $ac_files ''	3125	for ac_file in $ac_files ''
2337	do	3126	do
2338	test -f "$ac_file" || continue	3127	test -f "$ac_file" || continue
2339	case $ac_file in	3128	case $ac_file in
2340	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )	3129	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2341	;;	3130	;;
2342	[ab].out )	3131	[ab].out )
2343	# We found the default executable, but exeext='' is most	3132	# We found the default executable, but exeext='' is most
2344	# certainly right.	3133	# certainly right.
2345	break;;	3134	break;;
2346	*.* )	3135	*.* )
2347	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3136	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2348	then :; else	3137	then :; else
2349	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3138	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2350	fi	3139	fi
2351	# We set ac_cv_exeext here because the later test for it is not	3140	# We set ac_cv_exeext here because the later test for it is not
2352	# safe: cross compilers may not add the suffix if given an `-o'	3141	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2361	test "$ac_cv_exeext" = no && ac_cv_exeext=	3150	test "$ac_cv_exeext" = no && ac_cv_exeext=
2362		3151
2363	else	3152	else
2364	ac_file=''	3153	ac_file=''
2365	fi	3154	fi
2366
2367	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2368	echo "${ECHO_T}$ac_file" >&6; }
2369	if test -z "$ac_file"; then	3155	if test -z "$ac_file"; then :
		3156	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3157	$as_echo "no" >&6; }
2370	echo "$as_me: failed program was:" >&5	3158	$as_echo "$as_me: failed program was:" >&5
2371	sed 's/^/| /' conftest.$ac_ext >&5	3159	sed 's/^/| /' conftest.$ac_ext >&5
2372		3160
2373	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3161	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2374	See \`config.log' for more details." >&5	3162	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2375	echo "$as_me: error: C compiler cannot create executables	3163	as_fn_error 77 "C compiler cannot create executables
2376	See \`config.log' for more details." >&2;}	3164	See \`config.log' for more details" "$LINENO" 5 ; }
2377	{ (exit 77); exit 77; }; }	3165	else
		3166	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3167	$as_echo "yes" >&6; }
2378	fi	3168	fi
2379		3169	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3170	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3171	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3172	$as_echo "$ac_file" >&6; }
2380	ac_exeext=$ac_cv_exeext	3173	ac_exeext=$ac_cv_exeext
2381		3174
2382	# Check that the compiler produces executables we can run. If not, either
2383	# the compiler is broken, or we cross compile.
2384	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2385	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2386	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2387	# If not cross compiling, check that we can run a simple program.
2388	if test "$cross_compiling" != yes; then
2389	if { ac_try='./$ac_file'
2390	{ (case "(($ac_try" in
2391	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2392	*) ac_try_echo=$ac_try;;
2393	esac
2394	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2395	(eval "$ac_try") 2>&5
2396	ac_status=$?
2397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2398	(exit $ac_status); }; }; then
2399	cross_compiling=no
2400	else
2401	if test "$cross_compiling" = maybe; then
2402	cross_compiling=yes
2403	else
2404	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2405	If you meant to cross compile, use \`--host'.
2406	See \`config.log' for more details." >&5
2407	echo "$as_me: error: cannot run C compiled programs.
2408	If you meant to cross compile, use \`--host'.
2409	See \`config.log' for more details." >&2;}
2410	{ (exit 1); exit 1; }; }
2411	fi
2412	fi
2413	fi
2414	{ echo "$as_me:$LINENO: result: yes" >&5
2415	echo "${ECHO_T}yes" >&6; }
2416
2417	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3175	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2418	ac_clean_files=$ac_clean_files_save	3176	ac_clean_files=$ac_clean_files_save
2419	# Check that the compiler produces executables we can run. If not, either
2420	# the compiler is broken, or we cross compile.
2421	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2422	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2423	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2424	echo "${ECHO_T}$cross_compiling" >&6; }
2425
2426	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3177	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2427	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3178	$as_echo_n "checking for suffix of executables... " >&6; }
2428	if { (ac_try="$ac_link"	3179	if { { ac_try="$ac_link"
2429	case "(($ac_try" in	3180	case "(($ac_try" in
2430	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3181	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2431	*) ac_try_echo=$ac_try;;	3182	*) ac_try_echo=$ac_try;;
2432	esac	3183	esac
2433	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3184	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3185	$as_echo "$ac_try_echo"; } >&5
2434	(eval "$ac_link") 2>&5	3186	(eval "$ac_link") 2>&5
2435	ac_status=$?	3187	ac_status=$?
2436	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3188	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2437	(exit $ac_status); }; then	3189	test $ac_status = 0; }; then :
2438	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3190	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2439	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3191	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2440	# work properly (i.e., refer to `conftest.exe'), while it won't with	3192	# work properly (i.e., refer to `conftest.exe'), while it won't with
2441	# `rm'.	3193	# `rm'.
2442	for ac_file in conftest.exe conftest conftest.*; do	3194	for ac_file in conftest.exe conftest conftest.*; do
2443	test -f "$ac_file" || continue	3195	test -f "$ac_file" || continue
2444	case $ac_file in	3196	case $ac_file in
2445	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;	3197	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2446	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3198	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2447	break;;	3199	break;;
2448	* ) break;;	3200	* ) break;;
2449	esac	3201	esac
2450	done	3202	done
2451	else	3203	else
2452	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3204	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2453	See \`config.log' for more details." >&5	3205	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2454	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3206	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2455	See \`config.log' for more details." >&2;}	3207	See \`config.log' for more details" "$LINENO" 5 ; }
2456	{ (exit 1); exit 1; }; }
2457	fi	3208	fi
2458
2459	rm -f conftest$ac_cv_exeext	3209	rm -f conftest conftest$ac_cv_exeext
2460	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3210	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2461	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3211	$as_echo "$ac_cv_exeext" >&6; }
2462		3212
2463	rm -f conftest.$ac_ext	3213	rm -f conftest.$ac_ext
2464	EXEEXT=$ac_cv_exeext	3214	EXEEXT=$ac_cv_exeext
2465	ac_exeext=$EXEEXT	3215	ac_exeext=$EXEEXT
2466	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2467	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2468	if test "${ac_cv_objext+set}" = set; then
2469	echo $ECHO_N "(cached) $ECHO_C" >&6
2470	else
2471	cat >conftest.$ac_ext <<_ACEOF
2472	/* confdefs.h. */
2473	_ACEOF
2474	cat confdefs.h >>conftest.$ac_ext	3216	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2475	cat >>conftest.$ac_ext <<_ACEOF
2476	/* end confdefs.h. */	3217	/* end confdefs.h. */
2477		3218	#include <stdio.h>
2478	int	3219	int
2479	main ()	3220	main ()
2480	{	3221	{
		3222	FILE *f = fopen ("conftest.out", "w");
		3223	return ferror (f) || fclose (f) != 0;
2481		3224
2482	;	3225	;
2483	return 0;	3226	return 0;
2484	}	3227	}
2485	_ACEOF	3228	_ACEOF
2486	rm -f conftest.o conftest.obj	3229	ac_clean_files="$ac_clean_files conftest.out"
2487	if { (ac_try="$ac_compile"	3230	# Check that the compiler produces executables we can run. If not, either
		3231	# the compiler is broken, or we cross compile.
		3232	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3233	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3234	if test "$cross_compiling" != yes; then
		3235	{ { ac_try="$ac_link"
2488	case "(($ac_try" in	3236	case "(($ac_try" in
2489	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3237	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2490	*) ac_try_echo=$ac_try;;	3238	*) ac_try_echo=$ac_try;;
2491	esac	3239	esac
2492	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3240	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3241	$as_echo "$ac_try_echo"; } >&5
		3242	(eval "$ac_link") 2>&5
		3243	ac_status=$?
		3244	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3245	test $ac_status = 0; }
		3246	if { ac_try='./conftest$ac_cv_exeext'
		3247	{ { case "(($ac_try" in
		3248	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3249	*) ac_try_echo=$ac_try;;
		3250	esac
		3251	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3252	$as_echo "$ac_try_echo"; } >&5
		3253	(eval "$ac_try") 2>&5
		3254	ac_status=$?
		3255	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3256	test $ac_status = 0; }; }; then
		3257	cross_compiling=no
		3258	else
		3259	if test "$cross_compiling" = maybe; then
		3260	cross_compiling=yes
		3261	else
		3262	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3263	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3264	as_fn_error $? "cannot run C compiled programs.
		3265	If you meant to cross compile, use \`--host'.
		3266	See \`config.log' for more details" "$LINENO" 5 ; }
		3267	fi
		3268	fi
		3269	fi
		3270	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3271	$as_echo "$cross_compiling" >&6; }
		3272
		3273	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3274	ac_clean_files=$ac_clean_files_save
		3275	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3276	$as_echo_n "checking for suffix of object files... " >&6; }
		3277	if test "${ac_cv_objext+set}" = set; then :
		3278	$as_echo_n "(cached) " >&6
		3279	else
		3280	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3281	/* end confdefs.h. */
		3282
		3283	int
		3284	main ()
		3285	{
		3286
		3287	;
		3288	return 0;
		3289	}
		3290	_ACEOF
		3291	rm -f conftest.o conftest.obj
		3292	if { { ac_try="$ac_compile"
		3293	case "(($ac_try" in
		3294	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3295	*) ac_try_echo=$ac_try;;
		3296	esac
		3297	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3298	$as_echo "$ac_try_echo"; } >&5
2493	(eval "$ac_compile") 2>&5	3299	(eval "$ac_compile") 2>&5
2494	ac_status=$?	3300	ac_status=$?
2495	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3301	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2496	(exit $ac_status); }; then	3302	test $ac_status = 0; }; then :
2497	for ac_file in conftest.o conftest.obj conftest.*; do	3303	for ac_file in conftest.o conftest.obj conftest.*; do
2498	test -f "$ac_file" || continue;	3304	test -f "$ac_file" || continue;
2499	case $ac_file in	3305	case $ac_file in
2500	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;	3306	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2501	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3307	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2502	break;;	3308	break;;
2503	esac	3309	esac
2504	done	3310	done
2505	else	3311	else
2506	echo "$as_me: failed program was:" >&5	3312	$as_echo "$as_me: failed program was:" >&5
2507	sed 's/^/| /' conftest.$ac_ext >&5	3313	sed 's/^/| /' conftest.$ac_ext >&5
2508		3314
2509	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3315	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2510	See \`config.log' for more details." >&5	3316	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2511	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3317	as_fn_error $? "cannot compute suffix of object files: cannot compile
2512	See \`config.log' for more details." >&2;}	3318	See \`config.log' for more details" "$LINENO" 5 ; }
2513	{ (exit 1); exit 1; }; }
2514	fi	3319	fi
2515
2516	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3320	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2517	fi	3321	fi
2518	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2519	echo "${ECHO_T}$ac_cv_objext" >&6; }	3323	$as_echo "$ac_cv_objext" >&6; }
2520	OBJEXT=$ac_cv_objext	3324	OBJEXT=$ac_cv_objext
2521	ac_objext=$OBJEXT	3325	ac_objext=$OBJEXT
2522	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3326	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2523	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3327	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2524	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3328	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2525	echo $ECHO_N "(cached) $ECHO_C" >&6	3329	$as_echo_n "(cached) " >&6
2526	else	3330	else
2527	cat >conftest.$ac_ext <<_ACEOF
2528	/* confdefs.h. */
2529	_ACEOF
2530	cat confdefs.h >>conftest.$ac_ext	3331	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2531	cat >>conftest.$ac_ext <<_ACEOF
2532	/* end confdefs.h. */	3332	/* end confdefs.h. */
2533		3333
2534	int	3334	int
2535	main ()	3335	main ()
2536	{	3336	{
…		…
2540		3340
2541	;	3341	;
2542	return 0;	3342	return 0;
2543	}	3343	}
2544	_ACEOF	3344	_ACEOF
2545	rm -f conftest.$ac_objext	3345	if ac_fn_c_try_compile "$LINENO"; then :
2546	if { (ac_try="$ac_compile"
2547	case "(($ac_try" in
2548	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2549	*) ac_try_echo=$ac_try;;
2550	esac
2551	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2552	(eval "$ac_compile") 2>conftest.er1
2553	ac_status=$?
2554	grep -v '^ *+' conftest.er1 >conftest.err
2555	rm -f conftest.er1
2556	cat conftest.err >&5
2557	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2558	(exit $ac_status); } && {
2559	test -z "$ac_c_werror_flag" ||
2560	test ! -s conftest.err
2561	} && test -s conftest.$ac_objext; then
2562	ac_compiler_gnu=yes	3346	ac_compiler_gnu=yes
2563	else	3347	else
2564	echo "$as_me: failed program was:" >&5
2565	sed 's/^/| /' conftest.$ac_ext >&5
2566
2567	ac_compiler_gnu=no	3348	ac_compiler_gnu=no
2568	fi	3349	fi
2569
2570	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3350	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2571	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3351	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2572		3352
2573	fi	3353	fi
2574	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3354	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2575	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3355	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2576	GCC=`test $ac_compiler_gnu = yes && echo yes`	3356	if test $ac_compiler_gnu = yes; then
		3357	GCC=yes
		3358	else
		3359	GCC=
		3360	fi
2577	ac_test_CFLAGS=${CFLAGS+set}	3361	ac_test_CFLAGS=${CFLAGS+set}
2578	ac_save_CFLAGS=$CFLAGS	3362	ac_save_CFLAGS=$CFLAGS
2579	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3363	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2580	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3364	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2581	if test "${ac_cv_prog_cc_g+set}" = set; then	3365	if test "${ac_cv_prog_cc_g+set}" = set; then :
2582	echo $ECHO_N "(cached) $ECHO_C" >&6	3366	$as_echo_n "(cached) " >&6
2583	else	3367	else
2584	ac_save_c_werror_flag=$ac_c_werror_flag	3368	ac_save_c_werror_flag=$ac_c_werror_flag
2585	ac_c_werror_flag=yes	3369	ac_c_werror_flag=yes
2586	ac_cv_prog_cc_g=no	3370	ac_cv_prog_cc_g=no
2587	CFLAGS="-g"	3371	CFLAGS="-g"
2588	cat >conftest.$ac_ext <<_ACEOF
2589	/* confdefs.h. */
2590	_ACEOF
2591	cat confdefs.h >>conftest.$ac_ext	3372	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2592	cat >>conftest.$ac_ext <<_ACEOF
2593	/* end confdefs.h. */	3373	/* end confdefs.h. */
2594		3374
2595	int	3375	int
2596	main ()	3376	main ()
2597	{	3377	{
2598		3378
2599	;	3379	;
2600	return 0;	3380	return 0;
2601	}	3381	}
2602	_ACEOF	3382	_ACEOF
2603	rm -f conftest.$ac_objext	3383	if ac_fn_c_try_compile "$LINENO"; then :
2604	if { (ac_try="$ac_compile"
2605	case "(($ac_try" in
2606	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2607	*) ac_try_echo=$ac_try;;
2608	esac
2609	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2610	(eval "$ac_compile") 2>conftest.er1
2611	ac_status=$?
2612	grep -v '^ *+' conftest.er1 >conftest.err
2613	rm -f conftest.er1
2614	cat conftest.err >&5
2615	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2616	(exit $ac_status); } && {
2617	test -z "$ac_c_werror_flag" ||
2618	test ! -s conftest.err
2619	} && test -s conftest.$ac_objext; then
2620	ac_cv_prog_cc_g=yes	3384	ac_cv_prog_cc_g=yes
2621	else	3385	else
2622	echo "$as_me: failed program was:" >&5
2623	sed 's/^/| /' conftest.$ac_ext >&5
2624
2625	CFLAGS=""	3386	CFLAGS=""
2626	cat >conftest.$ac_ext <<_ACEOF
2627	/* confdefs.h. */
2628	_ACEOF
2629	cat confdefs.h >>conftest.$ac_ext	3387	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2630	cat >>conftest.$ac_ext <<_ACEOF
2631	/* end confdefs.h. */	3388	/* end confdefs.h. */
2632		3389
2633	int	3390	int
2634	main ()	3391	main ()
2635	{	3392	{
2636		3393
2637	;	3394	;
2638	return 0;	3395	return 0;
2639	}	3396	}
2640	_ACEOF	3397	_ACEOF
2641	rm -f conftest.$ac_objext	3398	if ac_fn_c_try_compile "$LINENO"; then :
2642	if { (ac_try="$ac_compile"
2643	case "(($ac_try" in
2644	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2645	*) ac_try_echo=$ac_try;;
2646	esac
2647	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2648	(eval "$ac_compile") 2>conftest.er1
2649	ac_status=$?
2650	grep -v '^ *+' conftest.er1 >conftest.err
2651	rm -f conftest.er1
2652	cat conftest.err >&5
2653	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2654	(exit $ac_status); } && {
2655	test -z "$ac_c_werror_flag" ||
2656	test ! -s conftest.err
2657	} && test -s conftest.$ac_objext; then
2658	:
2659	else
2660	echo "$as_me: failed program was:" >&5
2661	sed 's/^/| /' conftest.$ac_ext >&5
2662		3399
		3400	else
2663	ac_c_werror_flag=$ac_save_c_werror_flag	3401	ac_c_werror_flag=$ac_save_c_werror_flag
2664	CFLAGS="-g"	3402	CFLAGS="-g"
2665	cat >conftest.$ac_ext <<_ACEOF
2666	/* confdefs.h. */
2667	_ACEOF
2668	cat confdefs.h >>conftest.$ac_ext	3403	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2669	cat >>conftest.$ac_ext <<_ACEOF
2670	/* end confdefs.h. */	3404	/* end confdefs.h. */
2671		3405
2672	int	3406	int
2673	main ()	3407	main ()
2674	{	3408	{
2675		3409
2676	;	3410	;
2677	return 0;	3411	return 0;
2678	}	3412	}
2679	_ACEOF	3413	_ACEOF
2680	rm -f conftest.$ac_objext	3414	if ac_fn_c_try_compile "$LINENO"; then :
2681	if { (ac_try="$ac_compile"
2682	case "(($ac_try" in
2683	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2684	*) ac_try_echo=$ac_try;;
2685	esac
2686	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2687	(eval "$ac_compile") 2>conftest.er1
2688	ac_status=$?
2689	grep -v '^ *+' conftest.er1 >conftest.err
2690	rm -f conftest.er1
2691	cat conftest.err >&5
2692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2693	(exit $ac_status); } && {
2694	test -z "$ac_c_werror_flag" ||
2695	test ! -s conftest.err
2696	} && test -s conftest.$ac_objext; then
2697	ac_cv_prog_cc_g=yes	3415	ac_cv_prog_cc_g=yes
2698	else
2699	echo "$as_me: failed program was:" >&5
2700	sed 's/^/| /' conftest.$ac_ext >&5
2701
2702
2703	fi	3416	fi
2704
2705	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3417	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2706	fi	3418	fi
2707
2708	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3419	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2709	fi	3420	fi
2710
2711	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3421	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2712	ac_c_werror_flag=$ac_save_c_werror_flag	3422	ac_c_werror_flag=$ac_save_c_werror_flag
2713	fi	3423	fi
2714	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3424	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2715	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3425	$as_echo "$ac_cv_prog_cc_g" >&6; }
2716	if test "$ac_test_CFLAGS" = set; then	3426	if test "$ac_test_CFLAGS" = set; then
2717	CFLAGS=$ac_save_CFLAGS	3427	CFLAGS=$ac_save_CFLAGS
2718	elif test $ac_cv_prog_cc_g = yes; then	3428	elif test $ac_cv_prog_cc_g = yes; then
2719	if test "$GCC" = yes; then	3429	if test "$GCC" = yes; then
2720	CFLAGS="-g -O2"	3430	CFLAGS="-g -O2"
…		…
2726	CFLAGS="-O2"	3436	CFLAGS="-O2"
2727	else	3437	else
2728	CFLAGS=	3438	CFLAGS=
2729	fi	3439	fi
2730	fi	3440	fi
2731	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	3441	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2732	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3442	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2733	if test "${ac_cv_prog_cc_c89+set}" = set; then	3443	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2734	echo $ECHO_N "(cached) $ECHO_C" >&6	3444	$as_echo_n "(cached) " >&6
2735	else	3445	else
2736	ac_cv_prog_cc_c89=no	3446	ac_cv_prog_cc_c89=no
2737	ac_save_CC=$CC	3447	ac_save_CC=$CC
2738	cat >conftest.$ac_ext <<_ACEOF
2739	/* confdefs.h. */
2740	_ACEOF
2741	cat confdefs.h >>conftest.$ac_ext	3448	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2742	cat >>conftest.$ac_ext <<_ACEOF
2743	/* end confdefs.h. */	3449	/* end confdefs.h. */
2744	#include <stdarg.h>	3450	#include <stdarg.h>
2745	#include <stdio.h>	3451	#include <stdio.h>
2746	#include <sys/types.h>	3452	#include <sys/types.h>
2747	#include <sys/stat.h>	3453	#include <sys/stat.h>
…		…
2794	_ACEOF	3500	_ACEOF
2795	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3501	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2796	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3502	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2797	do	3503	do
2798	CC="$ac_save_CC $ac_arg"	3504	CC="$ac_save_CC $ac_arg"
2799	rm -f conftest.$ac_objext	3505	if ac_fn_c_try_compile "$LINENO"; then :
2800	if { (ac_try="$ac_compile"
2801	case "(($ac_try" in
2802	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2803	*) ac_try_echo=$ac_try;;
2804	esac
2805	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2806	(eval "$ac_compile") 2>conftest.er1
2807	ac_status=$?
2808	grep -v '^ *+' conftest.er1 >conftest.err
2809	rm -f conftest.er1
2810	cat conftest.err >&5
2811	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2812	(exit $ac_status); } && {
2813	test -z "$ac_c_werror_flag" ||
2814	test ! -s conftest.err
2815	} && test -s conftest.$ac_objext; then
2816	ac_cv_prog_cc_c89=$ac_arg	3506	ac_cv_prog_cc_c89=$ac_arg
2817	else
2818	echo "$as_me: failed program was:" >&5
2819	sed 's/^/| /' conftest.$ac_ext >&5
2820
2821
2822	fi	3507	fi
2823
2824	rm -f core conftest.err conftest.$ac_objext	3508	rm -f core conftest.err conftest.$ac_objext
2825	test "x$ac_cv_prog_cc_c89" != "xno" && break	3509	test "x$ac_cv_prog_cc_c89" != "xno" && break
2826	done	3510	done
2827	rm -f conftest.$ac_ext	3511	rm -f conftest.$ac_ext
2828	CC=$ac_save_CC	3512	CC=$ac_save_CC
2829		3513
2830	fi	3514	fi
2831	# AC_CACHE_VAL	3515	# AC_CACHE_VAL
2832	case "x$ac_cv_prog_cc_c89" in	3516	case "x$ac_cv_prog_cc_c89" in
2833	x)	3517	x)
2834	{ echo "$as_me:$LINENO: result: none needed" >&5	3518	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2835	echo "${ECHO_T}none needed" >&6; } ;;	3519	$as_echo "none needed" >&6; } ;;
2836	xno)	3520	xno)
2837	{ echo "$as_me:$LINENO: result: unsupported" >&5	3521	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2838	echo "${ECHO_T}unsupported" >&6; } ;;	3522	$as_echo "unsupported" >&6; } ;;
2839	*)	3523	*)
2840	CC="$CC $ac_cv_prog_cc_c89"	3524	CC="$CC $ac_cv_prog_cc_c89"
2841	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2842	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3526	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2843	esac	3527	esac
		3528	if test "x$ac_cv_prog_cc_c89" != xno; then :
2844		3529
		3530	fi
2845		3531
2846	ac_ext=c	3532	ac_ext=c
2847	ac_cpp='$CPP $CPPFLAGS'	3533	ac_cpp='$CPP $CPPFLAGS'
2848	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3534	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2849	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3535	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2861	if test -n "$ac_tool_prefix"; then	3547	if test -n "$ac_tool_prefix"; then
2862	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3548	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2863	do	3549	do
2864	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3550	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2865	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3551	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2866	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3552	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2867	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3553	$as_echo_n "checking for $ac_word... " >&6; }
2868	if test "${ac_cv_prog_CXX+set}" = set; then	3554	if test "${ac_cv_prog_CXX+set}" = set; then :
2869	echo $ECHO_N "(cached) $ECHO_C" >&6	3555	$as_echo_n "(cached) " >&6
2870	else	3556	else
2871	if test -n "$CXX"; then	3557	if test -n "$CXX"; then
2872	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3558	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2873	else	3559	else
2874	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3560	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2875	for as_dir in $PATH	3561	for as_dir in $PATH
2876	do	3562	do
2877	IFS=$as_save_IFS	3563	IFS=$as_save_IFS
2878	test -z "$as_dir" && as_dir=.	3564	test -z "$as_dir" && as_dir=.
2879	for ac_exec_ext in '' $ac_executable_extensions; do	3565	for ac_exec_ext in '' $ac_executable_extensions; do
2880	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3566	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2881	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3567	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2882	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3568	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2883	break 2	3569	break 2
2884	fi	3570	fi
2885	done	3571	done
2886	done	3572	done
2887	IFS=$as_save_IFS	3573	IFS=$as_save_IFS
2888		3574
2889	fi	3575	fi
2890	fi	3576	fi
2891	CXX=$ac_cv_prog_CXX	3577	CXX=$ac_cv_prog_CXX
2892	if test -n "$CXX"; then	3578	if test -n "$CXX"; then
2893	{ echo "$as_me:$LINENO: result: $CXX" >&5	3579	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2894	echo "${ECHO_T}$CXX" >&6; }	3580	$as_echo "$CXX" >&6; }
2895	else	3581	else
2896	{ echo "$as_me:$LINENO: result: no" >&5	3582	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2897	echo "${ECHO_T}no" >&6; }	3583	$as_echo "no" >&6; }
2898	fi	3584	fi
2899		3585
2900		3586
2901	test -n "$CXX" && break	3587	test -n "$CXX" && break
2902	done	3588	done
…		…
2905	ac_ct_CXX=$CXX	3591	ac_ct_CXX=$CXX
2906	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3592	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2907	do	3593	do
2908	# Extract the first word of "$ac_prog", so it can be a program name with args.	3594	# Extract the first word of "$ac_prog", so it can be a program name with args.
2909	set dummy $ac_prog; ac_word=$2	3595	set dummy $ac_prog; ac_word=$2
2910	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3596	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2911	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3597	$as_echo_n "checking for $ac_word... " >&6; }
2912	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3598	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2913	echo $ECHO_N "(cached) $ECHO_C" >&6	3599	$as_echo_n "(cached) " >&6
2914	else	3600	else
2915	if test -n "$ac_ct_CXX"; then	3601	if test -n "$ac_ct_CXX"; then
2916	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3602	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2917	else	3603	else
2918	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3604	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2919	for as_dir in $PATH	3605	for as_dir in $PATH
2920	do	3606	do
2921	IFS=$as_save_IFS	3607	IFS=$as_save_IFS
2922	test -z "$as_dir" && as_dir=.	3608	test -z "$as_dir" && as_dir=.
2923	for ac_exec_ext in '' $ac_executable_extensions; do	3609	for ac_exec_ext in '' $ac_executable_extensions; do
2924	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3610	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2925	ac_cv_prog_ac_ct_CXX="$ac_prog"	3611	ac_cv_prog_ac_ct_CXX="$ac_prog"
2926	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3612	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2927	break 2	3613	break 2
2928	fi	3614	fi
2929	done	3615	done
2930	done	3616	done
2931	IFS=$as_save_IFS	3617	IFS=$as_save_IFS
2932		3618
2933	fi	3619	fi
2934	fi	3620	fi
2935	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3621	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2936	if test -n "$ac_ct_CXX"; then	3622	if test -n "$ac_ct_CXX"; then
2937	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3623	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2938	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3624	$as_echo "$ac_ct_CXX" >&6; }
2939	else	3625	else
2940	{ echo "$as_me:$LINENO: result: no" >&5	3626	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2941	echo "${ECHO_T}no" >&6; }	3627	$as_echo "no" >&6; }
2942	fi	3628	fi
2943		3629
2944		3630
2945	test -n "$ac_ct_CXX" && break	3631	test -n "$ac_ct_CXX" && break
2946	done	3632	done
…		…
2948	if test "x$ac_ct_CXX" = x; then	3634	if test "x$ac_ct_CXX" = x; then
2949	CXX="g++"	3635	CXX="g++"
2950	else	3636	else
2951	case $cross_compiling:$ac_tool_warned in	3637	case $cross_compiling:$ac_tool_warned in
2952	yes:)	3638	yes:)
2953	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3639	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2954	whose name does not start with the host triplet. If you think this	3640	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2955	configuration is useful to you, please write to autoconf@gnu.org." >&5
2956	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2957	whose name does not start with the host triplet. If you think this
2958	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2959	ac_tool_warned=yes ;;	3641	ac_tool_warned=yes ;;
2960	esac	3642	esac
2961	CXX=$ac_ct_CXX	3643	CXX=$ac_ct_CXX
2962	fi	3644	fi
2963	fi	3645	fi
2964		3646
2965	fi	3647	fi
2966	fi	3648	fi
2967	# Provide some information about the compiler.	3649	# Provide some information about the compiler.
2968	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3650	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2969	ac_compiler=`set X $ac_compile; echo $2`	3651	set X $ac_compile
		3652	ac_compiler=$2
		3653	for ac_option in --version -v -V -qversion; do
2970	{ (ac_try="$ac_compiler --version >&5"	3654	{ { ac_try="$ac_compiler $ac_option >&5"
2971	case "(($ac_try" in	3655	case "(($ac_try" in
2972	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3656	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2973	*) ac_try_echo=$ac_try;;	3657	*) ac_try_echo=$ac_try;;
2974	esac	3658	esac
2975	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3659	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2976	(eval "$ac_compiler --version >&5") 2>&5	3660	$as_echo "$ac_try_echo"; } >&5
		3661	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2977	ac_status=$?	3662	ac_status=$?
		3663	if test -s conftest.err; then
		3664	sed '10a\
		3665	... rest of stderr output deleted ...
		3666	10q' conftest.err >conftest.er1
		3667	cat conftest.er1 >&5
		3668	fi
		3669	rm -f conftest.er1 conftest.err
2978	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3670	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2979	(exit $ac_status); }	3671	test $ac_status = 0; }
2980	{ (ac_try="$ac_compiler -v >&5"	3672	done
2981	case "(($ac_try" in
2982	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2983	*) ac_try_echo=$ac_try;;
2984	esac
2985	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2986	(eval "$ac_compiler -v >&5") 2>&5
2987	ac_status=$?
2988	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2989	(exit $ac_status); }
2990	{ (ac_try="$ac_compiler -V >&5"
2991	case "(($ac_try" in
2992	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2993	*) ac_try_echo=$ac_try;;
2994	esac
2995	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2996	(eval "$ac_compiler -V >&5") 2>&5
2997	ac_status=$?
2998	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2999	(exit $ac_status); }
3000		3673
3001	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3674	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3002	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3675	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3003	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3676	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
3004	echo $ECHO_N "(cached) $ECHO_C" >&6	3677	$as_echo_n "(cached) " >&6
3005	else	3678	else
3006	cat >conftest.$ac_ext <<_ACEOF
3007	/* confdefs.h. */
3008	_ACEOF
3009	cat confdefs.h >>conftest.$ac_ext	3679	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3010	cat >>conftest.$ac_ext <<_ACEOF
3011	/* end confdefs.h. */	3680	/* end confdefs.h. */
3012		3681
3013	int	3682	int
3014	main ()	3683	main ()
3015	{	3684	{
…		…
3019		3688
3020	;	3689	;
3021	return 0;	3690	return 0;
3022	}	3691	}
3023	_ACEOF	3692	_ACEOF
3024	rm -f conftest.$ac_objext	3693	if ac_fn_cxx_try_compile "$LINENO"; then :
3025	if { (ac_try="$ac_compile"
3026	case "(($ac_try" in
3027	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3028	*) ac_try_echo=$ac_try;;
3029	esac
3030	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3031	(eval "$ac_compile") 2>conftest.er1
3032	ac_status=$?
3033	grep -v '^ *+' conftest.er1 >conftest.err
3034	rm -f conftest.er1
3035	cat conftest.err >&5
3036	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3037	(exit $ac_status); } && {
3038	test -z "$ac_cxx_werror_flag" ||
3039	test ! -s conftest.err
3040	} && test -s conftest.$ac_objext; then
3041	ac_compiler_gnu=yes	3694	ac_compiler_gnu=yes
3042	else	3695	else
3043	echo "$as_me: failed program was:" >&5
3044	sed 's/^/| /' conftest.$ac_ext >&5
3045
3046	ac_compiler_gnu=no	3696	ac_compiler_gnu=no
3047	fi	3697	fi
3048
3049	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3698	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3050	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3699	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3051		3700
3052	fi	3701	fi
3053	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3702	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3054	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3703	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3055	GXX=`test $ac_compiler_gnu = yes && echo yes`	3704	if test $ac_compiler_gnu = yes; then
		3705	GXX=yes
		3706	else
		3707	GXX=
		3708	fi
3056	ac_test_CXXFLAGS=${CXXFLAGS+set}	3709	ac_test_CXXFLAGS=${CXXFLAGS+set}
3057	ac_save_CXXFLAGS=$CXXFLAGS	3710	ac_save_CXXFLAGS=$CXXFLAGS
3058	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3711	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3059	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3712	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3060	if test "${ac_cv_prog_cxx_g+set}" = set; then	3713	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3061	echo $ECHO_N "(cached) $ECHO_C" >&6	3714	$as_echo_n "(cached) " >&6
3062	else	3715	else
3063	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3716	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3064	ac_cxx_werror_flag=yes	3717	ac_cxx_werror_flag=yes
3065	ac_cv_prog_cxx_g=no	3718	ac_cv_prog_cxx_g=no
3066	CXXFLAGS="-g"	3719	CXXFLAGS="-g"
3067	cat >conftest.$ac_ext <<_ACEOF
3068	/* confdefs.h. */
3069	_ACEOF
3070	cat confdefs.h >>conftest.$ac_ext	3720	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3071	cat >>conftest.$ac_ext <<_ACEOF
3072	/* end confdefs.h. */	3721	/* end confdefs.h. */
3073		3722
3074	int	3723	int
3075	main ()	3724	main ()
3076	{	3725	{
3077		3726
3078	;	3727	;
3079	return 0;	3728	return 0;
3080	}	3729	}
3081	_ACEOF	3730	_ACEOF
3082	rm -f conftest.$ac_objext	3731	if ac_fn_cxx_try_compile "$LINENO"; then :
3083	if { (ac_try="$ac_compile"
3084	case "(($ac_try" in
3085	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3086	*) ac_try_echo=$ac_try;;
3087	esac
3088	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3089	(eval "$ac_compile") 2>conftest.er1
3090	ac_status=$?
3091	grep -v '^ *+' conftest.er1 >conftest.err
3092	rm -f conftest.er1
3093	cat conftest.err >&5
3094	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3095	(exit $ac_status); } && {
3096	test -z "$ac_cxx_werror_flag" ||
3097	test ! -s conftest.err
3098	} && test -s conftest.$ac_objext; then
3099	ac_cv_prog_cxx_g=yes	3732	ac_cv_prog_cxx_g=yes
3100	else	3733	else
3101	echo "$as_me: failed program was:" >&5
3102	sed 's/^/| /' conftest.$ac_ext >&5
3103
3104	CXXFLAGS=""	3734	CXXFLAGS=""
3105	cat >conftest.$ac_ext <<_ACEOF
3106	/* confdefs.h. */
3107	_ACEOF
3108	cat confdefs.h >>conftest.$ac_ext	3735	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3109	cat >>conftest.$ac_ext <<_ACEOF
3110	/* end confdefs.h. */	3736	/* end confdefs.h. */
3111		3737
3112	int	3738	int
3113	main ()	3739	main ()
3114	{	3740	{
3115		3741
3116	;	3742	;
3117	return 0;	3743	return 0;
3118	}	3744	}
3119	_ACEOF	3745	_ACEOF
3120	rm -f conftest.$ac_objext	3746	if ac_fn_cxx_try_compile "$LINENO"; then :
3121	if { (ac_try="$ac_compile"
3122	case "(($ac_try" in
3123	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3124	*) ac_try_echo=$ac_try;;
3125	esac
3126	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3127	(eval "$ac_compile") 2>conftest.er1
3128	ac_status=$?
3129	grep -v '^ *+' conftest.er1 >conftest.err
3130	rm -f conftest.er1
3131	cat conftest.err >&5
3132	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3133	(exit $ac_status); } && {
3134	test -z "$ac_cxx_werror_flag" ||
3135	test ! -s conftest.err
3136	} && test -s conftest.$ac_objext; then
3137	:
3138	else
3139	echo "$as_me: failed program was:" >&5
3140	sed 's/^/| /' conftest.$ac_ext >&5
3141		3747
		3748	else
3142	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3749	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3143	CXXFLAGS="-g"	3750	CXXFLAGS="-g"
3144	cat >conftest.$ac_ext <<_ACEOF
3145	/* confdefs.h. */
3146	_ACEOF
3147	cat confdefs.h >>conftest.$ac_ext	3751	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3148	cat >>conftest.$ac_ext <<_ACEOF
3149	/* end confdefs.h. */	3752	/* end confdefs.h. */
3150		3753
3151	int	3754	int
3152	main ()	3755	main ()
3153	{	3756	{
3154		3757
3155	;	3758	;
3156	return 0;	3759	return 0;
3157	}	3760	}
3158	_ACEOF	3761	_ACEOF
3159	rm -f conftest.$ac_objext	3762	if ac_fn_cxx_try_compile "$LINENO"; then :
3160	if { (ac_try="$ac_compile"
3161	case "(($ac_try" in
3162	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3163	*) ac_try_echo=$ac_try;;
3164	esac
3165	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3166	(eval "$ac_compile") 2>conftest.er1
3167	ac_status=$?
3168	grep -v '^ *+' conftest.er1 >conftest.err
3169	rm -f conftest.er1
3170	cat conftest.err >&5
3171	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3172	(exit $ac_status); } && {
3173	test -z "$ac_cxx_werror_flag" ||
3174	test ! -s conftest.err
3175	} && test -s conftest.$ac_objext; then
3176	ac_cv_prog_cxx_g=yes	3763	ac_cv_prog_cxx_g=yes
3177	else
3178	echo "$as_me: failed program was:" >&5
3179	sed 's/^/| /' conftest.$ac_ext >&5
3180
3181
3182	fi	3764	fi
3183
3184	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3765	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3185	fi	3766	fi
3186
3187	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3767	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3188	fi	3768	fi
3189
3190	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3769	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3191	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3770	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3192	fi	3771	fi
3193	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3772	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3194	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3773	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3195	if test "$ac_test_CXXFLAGS" = set; then	3774	if test "$ac_test_CXXFLAGS" = set; then
3196	CXXFLAGS=$ac_save_CXXFLAGS	3775	CXXFLAGS=$ac_save_CXXFLAGS
3197	elif test $ac_cv_prog_cxx_g = yes; then	3776	elif test $ac_cv_prog_cxx_g = yes; then
3198	if test "$GXX" = yes; then	3777	if test "$GXX" = yes; then
3199	CXXFLAGS="-g -O2"	3778	CXXFLAGS="-g -O2"
…		…
3216	ac_ext=c	3795	ac_ext=c
3217	ac_cpp='$CPP $CPPFLAGS'	3796	ac_cpp='$CPP $CPPFLAGS'
3218	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3797	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3219	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3798	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3220	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3799	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3221	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	3800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3222	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }	3801	$as_echo_n "checking how to run the C preprocessor... " >&6; }
3223	# On Suns, sometimes $CPP names a directory.	3802	# On Suns, sometimes $CPP names a directory.
3224	if test -n "$CPP" && test -d "$CPP"; then	3803	if test -n "$CPP" && test -d "$CPP"; then
3225	CPP=	3804	CPP=
3226	fi	3805	fi
3227	if test -z "$CPP"; then	3806	if test -z "$CPP"; then
3228	if test "${ac_cv_prog_CPP+set}" = set; then	3807	if test "${ac_cv_prog_CPP+set}" = set; then :
3229	echo $ECHO_N "(cached) $ECHO_C" >&6	3808	$as_echo_n "(cached) " >&6
3230	else	3809	else
3231	# Double quotes because CPP needs to be expanded	3810	# Double quotes because CPP needs to be expanded
3232	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3811	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3233	do	3812	do
3234	ac_preproc_ok=false	3813	ac_preproc_ok=false
…		…
3238	# with a fresh cross-compiler works.	3817	# with a fresh cross-compiler works.
3239	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3818	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3240	# <limits.h> exists even on freestanding compilers.	3819	# <limits.h> exists even on freestanding compilers.
3241	# On the NeXT, cc -E runs the code through the compiler's parser,	3820	# On the NeXT, cc -E runs the code through the compiler's parser,
3242	# not just through cpp. "Syntax error" is here to catch this case.	3821	# not just through cpp. "Syntax error" is here to catch this case.
3243	cat >conftest.$ac_ext <<_ACEOF
3244	/* confdefs.h. */
3245	_ACEOF
3246	cat confdefs.h >>conftest.$ac_ext	3822	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3247	cat >>conftest.$ac_ext <<_ACEOF
3248	/* end confdefs.h. */	3823	/* end confdefs.h. */
3249	#ifdef __STDC__	3824	#ifdef __STDC__
3250	# include <limits.h>	3825	# include <limits.h>
3251	#else	3826	#else
3252	# include <assert.h>	3827	# include <assert.h>
3253	#endif	3828	#endif
3254	Syntax error	3829	Syntax error
3255	_ACEOF	3830	_ACEOF
3256	if { (ac_try="$ac_cpp conftest.$ac_ext"	3831	if ac_fn_c_try_cpp "$LINENO"; then :
3257	case "(($ac_try" in
3258	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3259	*) ac_try_echo=$ac_try;;
3260	esac
3261	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3262	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3263	ac_status=$?
3264	grep -v '^ *+' conftest.er1 >conftest.err
3265	rm -f conftest.er1
3266	cat conftest.err >&5
3267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3268	(exit $ac_status); } >/dev/null && {
3269	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3270	test ! -s conftest.err
3271	}; then
3272	:
3273	else
3274	echo "$as_me: failed program was:" >&5
3275	sed 's/^/| /' conftest.$ac_ext >&5
3276		3832
		3833	else
3277	# Broken: fails on valid input.	3834	# Broken: fails on valid input.
3278	continue	3835	continue
3279	fi	3836	fi
3280
3281	rm -f conftest.err conftest.$ac_ext	3837	rm -f conftest.err conftest.i conftest.$ac_ext
3282		3838
3283	# OK, works on sane cases. Now check whether nonexistent headers	3839	# OK, works on sane cases. Now check whether nonexistent headers
3284	# can be detected and how.	3840	# can be detected and how.
3285	cat >conftest.$ac_ext <<_ACEOF
3286	/* confdefs.h. */
3287	_ACEOF
3288	cat confdefs.h >>conftest.$ac_ext	3841	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3289	cat >>conftest.$ac_ext <<_ACEOF
3290	/* end confdefs.h. */	3842	/* end confdefs.h. */
3291	#include <ac_nonexistent.h>	3843	#include <ac_nonexistent.h>
3292	_ACEOF	3844	_ACEOF
3293	if { (ac_try="$ac_cpp conftest.$ac_ext"	3845	if ac_fn_c_try_cpp "$LINENO"; then :
3294	case "(($ac_try" in
3295	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3296	*) ac_try_echo=$ac_try;;
3297	esac
3298	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3299	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3300	ac_status=$?
3301	grep -v '^ *+' conftest.er1 >conftest.err
3302	rm -f conftest.er1
3303	cat conftest.err >&5
3304	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3305	(exit $ac_status); } >/dev/null && {
3306	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3307	test ! -s conftest.err
3308	}; then
3309	# Broken: success on invalid input.	3846	# Broken: success on invalid input.
3310	continue	3847	continue
3311	else	3848	else
3312	echo "$as_me: failed program was:" >&5
3313	sed 's/^/| /' conftest.$ac_ext >&5
3314
3315	# Passes both tests.	3849	# Passes both tests.
3316	ac_preproc_ok=:	3850	ac_preproc_ok=:
3317	break	3851	break
3318	fi	3852	fi
3319
3320	rm -f conftest.err conftest.$ac_ext	3853	rm -f conftest.err conftest.i conftest.$ac_ext
3321		3854
3322	done	3855	done
3323	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3856	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3324	rm -f conftest.err conftest.$ac_ext	3857	rm -f conftest.i conftest.err conftest.$ac_ext
3325	if $ac_preproc_ok; then	3858	if $ac_preproc_ok; then :
3326	break	3859	break
3327	fi	3860	fi
3328		3861
3329	done	3862	done
3330	ac_cv_prog_CPP=$CPP	3863	ac_cv_prog_CPP=$CPP
…		…
3332	fi	3865	fi
3333	CPP=$ac_cv_prog_CPP	3866	CPP=$ac_cv_prog_CPP
3334	else	3867	else
3335	ac_cv_prog_CPP=$CPP	3868	ac_cv_prog_CPP=$CPP
3336	fi	3869	fi
3337	{ echo "$as_me:$LINENO: result: $CPP" >&5	3870	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3338	echo "${ECHO_T}$CPP" >&6; }	3871	$as_echo "$CPP" >&6; }
3339	ac_preproc_ok=false	3872	ac_preproc_ok=false
3340	for ac_c_preproc_warn_flag in '' yes	3873	for ac_c_preproc_warn_flag in '' yes
3341	do	3874	do
3342	# Use a header file that comes with gcc, so configuring glibc	3875	# Use a header file that comes with gcc, so configuring glibc
3343	# with a fresh cross-compiler works.	3876	# with a fresh cross-compiler works.
3344	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3877	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3345	# <limits.h> exists even on freestanding compilers.	3878	# <limits.h> exists even on freestanding compilers.
3346	# On the NeXT, cc -E runs the code through the compiler's parser,	3879	# On the NeXT, cc -E runs the code through the compiler's parser,
3347	# not just through cpp. "Syntax error" is here to catch this case.	3880	# not just through cpp. "Syntax error" is here to catch this case.
3348	cat >conftest.$ac_ext <<_ACEOF
3349	/* confdefs.h. */
3350	_ACEOF
3351	cat confdefs.h >>conftest.$ac_ext	3881	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3352	cat >>conftest.$ac_ext <<_ACEOF
3353	/* end confdefs.h. */	3882	/* end confdefs.h. */
3354	#ifdef __STDC__	3883	#ifdef __STDC__
3355	# include <limits.h>	3884	# include <limits.h>
3356	#else	3885	#else
3357	# include <assert.h>	3886	# include <assert.h>
3358	#endif	3887	#endif
3359	Syntax error	3888	Syntax error
3360	_ACEOF	3889	_ACEOF
3361	if { (ac_try="$ac_cpp conftest.$ac_ext"	3890	if ac_fn_c_try_cpp "$LINENO"; then :
3362	case "(($ac_try" in
3363	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3364	*) ac_try_echo=$ac_try;;
3365	esac
3366	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3367	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3368	ac_status=$?
3369	grep -v '^ *+' conftest.er1 >conftest.err
3370	rm -f conftest.er1
3371	cat conftest.err >&5
3372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3373	(exit $ac_status); } >/dev/null && {
3374	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3375	test ! -s conftest.err
3376	}; then
3377	:
3378	else
3379	echo "$as_me: failed program was:" >&5
3380	sed 's/^/| /' conftest.$ac_ext >&5
3381		3891
		3892	else
3382	# Broken: fails on valid input.	3893	# Broken: fails on valid input.
3383	continue	3894	continue
3384	fi	3895	fi
3385
3386	rm -f conftest.err conftest.$ac_ext	3896	rm -f conftest.err conftest.i conftest.$ac_ext
3387		3897
3388	# OK, works on sane cases. Now check whether nonexistent headers	3898	# OK, works on sane cases. Now check whether nonexistent headers
3389	# can be detected and how.	3899	# can be detected and how.
3390	cat >conftest.$ac_ext <<_ACEOF
3391	/* confdefs.h. */
3392	_ACEOF
3393	cat confdefs.h >>conftest.$ac_ext	3900	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3394	cat >>conftest.$ac_ext <<_ACEOF
3395	/* end confdefs.h. */	3901	/* end confdefs.h. */
3396	#include <ac_nonexistent.h>	3902	#include <ac_nonexistent.h>
3397	_ACEOF	3903	_ACEOF
3398	if { (ac_try="$ac_cpp conftest.$ac_ext"	3904	if ac_fn_c_try_cpp "$LINENO"; then :
3399	case "(($ac_try" in
3400	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3401	*) ac_try_echo=$ac_try;;
3402	esac
3403	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3404	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3405	ac_status=$?
3406	grep -v '^ *+' conftest.er1 >conftest.err
3407	rm -f conftest.er1
3408	cat conftest.err >&5
3409	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3410	(exit $ac_status); } >/dev/null && {
3411	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3412	test ! -s conftest.err
3413	}; then
3414	# Broken: success on invalid input.	3905	# Broken: success on invalid input.
3415	continue	3906	continue
3416	else	3907	else
3417	echo "$as_me: failed program was:" >&5
3418	sed 's/^/| /' conftest.$ac_ext >&5
3419
3420	# Passes both tests.	3908	# Passes both tests.
3421	ac_preproc_ok=:	3909	ac_preproc_ok=:
3422	break	3910	break
3423	fi	3911	fi
3424
3425	rm -f conftest.err conftest.$ac_ext	3912	rm -f conftest.err conftest.i conftest.$ac_ext
3426		3913
3427	done	3914	done
3428	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3915	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3429	rm -f conftest.err conftest.$ac_ext	3916	rm -f conftest.i conftest.err conftest.$ac_ext
3430	if $ac_preproc_ok; then	3917	if $ac_preproc_ok; then :
3431	:	3918
3432	else	3919	else
3433	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3920	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3434	See \`config.log' for more details." >&5	3921	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3435	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3922	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3436	See \`config.log' for more details." >&2;}	3923	See \`config.log' for more details" "$LINENO" 5 ; }
3437	{ (exit 1); exit 1; }; }
3438	fi	3924	fi
3439		3925
3440	ac_ext=c	3926	ac_ext=c
3441	ac_cpp='$CPP $CPPFLAGS'	3927	ac_cpp='$CPP $CPPFLAGS'
3442	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3928	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
3454	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3940	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3455	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3941	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3456	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3942	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3457	# OS/2's system install, which has a completely different semantic	3943	# OS/2's system install, which has a completely different semantic
3458	# ./install, which can be erroneously created by make from ./install.sh.	3944	# ./install, which can be erroneously created by make from ./install.sh.
		3945	# Reject install programs that cannot install multiple files.
3459	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3946	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3460	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	3947	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3461	if test -z "$INSTALL"; then	3948	if test -z "$INSTALL"; then
3462	if test "${ac_cv_path_install+set}" = set; then	3949	if test "${ac_cv_path_install+set}" = set; then :
3463	echo $ECHO_N "(cached) $ECHO_C" >&6	3950	$as_echo_n "(cached) " >&6
3464	else	3951	else
3465	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3952	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3466	for as_dir in $PATH	3953	for as_dir in $PATH
3467	do	3954	do
3468	IFS=$as_save_IFS	3955	IFS=$as_save_IFS
3469	test -z "$as_dir" && as_dir=.	3956	test -z "$as_dir" && as_dir=.
3470	# Account for people who put trailing slashes in PATH elements.	3957	# Account for people who put trailing slashes in PATH elements.
3471	case $as_dir/ in	3958	case $as_dir/ in #((
3472	./ | .// | /cC/* | \	3959	./ | .// | /[cC]/* | \
3473	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	3960	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3474	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \	3961	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3475	/usr/ucb/* ) ;;	3962	/usr/ucb/* ) ;;
3476	*)	3963	*)
3477	# OSF1 and SCO ODT 3.0 have their own names for install.	3964	# OSF1 and SCO ODT 3.0 have their own names for install.
3478	# Don't use installbsd from OSF since it installs stuff as root	3965	# Don't use installbsd from OSF since it installs stuff as root
3479	# by default.	3966	# by default.
…		…
3487	elif test $ac_prog = install &&	3974	elif test $ac_prog = install &&
3488	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3975	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3489	# program-specific install script used by HP pwplus--don't use.	3976	# program-specific install script used by HP pwplus--don't use.
3490	:	3977	:
3491	else	3978	else
		3979	rm -rf conftest.one conftest.two conftest.dir
		3980	echo one > conftest.one
		3981	echo two > conftest.two
		3982	mkdir conftest.dir
		3983	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3984	test -s conftest.one && test -s conftest.two &&
		3985	test -s conftest.dir/conftest.one &&
		3986	test -s conftest.dir/conftest.two
		3987	then
3492	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3988	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3493	break 3	3989	break 3
		3990	fi
3494	fi	3991	fi
3495	fi	3992	fi
3496	done	3993	done
3497	done	3994	done
3498	;;	3995	;;
3499	esac	3996	esac
		3997
3500	done	3998	done
3501	IFS=$as_save_IFS	3999	IFS=$as_save_IFS
3502		4000
		4001	rm -rf conftest.one conftest.two conftest.dir
3503		4002
3504	fi	4003	fi
3505	if test "${ac_cv_path_install+set}" = set; then	4004	if test "${ac_cv_path_install+set}" = set; then
3506	INSTALL=$ac_cv_path_install	4005	INSTALL=$ac_cv_path_install
3507	else	4006	else
…		…
3510	# break other packages using the cache if that directory is	4009	# break other packages using the cache if that directory is
3511	# removed, or if the value is a relative name.	4010	# removed, or if the value is a relative name.
3512	INSTALL=$ac_install_sh	4011	INSTALL=$ac_install_sh
3513	fi	4012	fi
3514	fi	4013	fi
3515	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	4014	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3516	echo "${ECHO_T}$INSTALL" >&6; }	4015	$as_echo "$INSTALL" >&6; }
3517		4016
3518	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4017	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3519	# It thinks the first close brace ends the variable substitution.	4018	# It thinks the first close brace ends the variable substitution.
3520	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4019	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3521		4020
…		…
3524	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4023	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3525		4024
3526		4025
3527		4026
3528		4027
3529	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	4028	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3530	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4029	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3531	if test "${ac_cv_path_GREP+set}" = set; then	4030	if test "${ac_cv_path_GREP+set}" = set; then :
3532	echo $ECHO_N "(cached) $ECHO_C" >&6	4031	$as_echo_n "(cached) " >&6
3533	else	4032	else
3534	# Extract the first word of "grep ggrep" to use in msg output
3535	if test -z "$GREP"; then	4033	if test -z "$GREP"; then
3536	set dummy grep ggrep; ac_prog_name=$2
3537	if test "${ac_cv_path_GREP+set}" = set; then
3538	echo $ECHO_N "(cached) $ECHO_C" >&6
3539	else
3540	ac_path_GREP_found=false	4034	ac_path_GREP_found=false
3541	# Loop through the user's path and test for each of PROGNAME-LIST	4035	# Loop through the user's path and test for each of PROGNAME-LIST
3542	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4036	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3543	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4037	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3544	do	4038	do
3545	IFS=$as_save_IFS	4039	IFS=$as_save_IFS
3546	test -z "$as_dir" && as_dir=.	4040	test -z "$as_dir" && as_dir=.
3547	for ac_prog in grep ggrep; do	4041	for ac_prog in grep ggrep; do
3548	for ac_exec_ext in '' $ac_executable_extensions; do	4042	for ac_exec_ext in '' $ac_executable_extensions; do
3549	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4043	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3550	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue	4044	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3551	# Check for GNU ac_path_GREP and select it if it is found.	4045	# Check for GNU ac_path_GREP and select it if it is found.
3552	# Check for GNU $ac_path_GREP	4046	# Check for GNU $ac_path_GREP
3553	case `"$ac_path_GREP" --version 2>&1` in	4047	case `"$ac_path_GREP" --version 2>&1` in
3554	*GNU*)	4048	*GNU*)
3555	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4049	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3556	*)	4050	*)
3557	ac_count=0	4051	ac_count=0
3558	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4052	$as_echo_n 0123456789 >"conftest.in"
3559	while :	4053	while :
3560	do	4054	do
3561	cat "conftest.in" "conftest.in" >"conftest.tmp"	4055	cat "conftest.in" "conftest.in" >"conftest.tmp"
3562	mv "conftest.tmp" "conftest.in"	4056	mv "conftest.tmp" "conftest.in"
3563	cp "conftest.in" "conftest.nl"	4057	cp "conftest.in" "conftest.nl"
3564	echo 'GREP' >> "conftest.nl"	4058	$as_echo 'GREP' >> "conftest.nl"
3565	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break	4059	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3566	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4060	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3567	ac_count=`expr $ac_count + 1`	4061	as_fn_arith $ac_count + 1 && ac_count=$as_val
3568	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4062	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3569	# Best one so far, save it but keep looking for a better one	4063	# Best one so far, save it but keep looking for a better one
3570	ac_cv_path_GREP="$ac_path_GREP"	4064	ac_cv_path_GREP="$ac_path_GREP"
3571	ac_path_GREP_max=$ac_count	4065	ac_path_GREP_max=$ac_count
3572	fi	4066	fi
…		…
3574	test $ac_count -gt 10 && break	4068	test $ac_count -gt 10 && break
3575	done	4069	done
3576	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4070	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3577	esac	4071	esac
3578		4072
3579
3580	$ac_path_GREP_found && break 3	4073	$ac_path_GREP_found && break 3
		4074	done
3581	done	4075	done
3582	done	4076	done
3583
3584	done
3585	IFS=$as_save_IFS	4077	IFS=$as_save_IFS
3586
3587
3588	fi
3589
3590	GREP="$ac_cv_path_GREP"
3591	if test -z "$GREP"; then	4078	if test -z "$ac_cv_path_GREP"; then
3592	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	4079	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3593	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	4080	fi
3594	{ (exit 1); exit 1; }; }
3595	fi
3596
3597	else	4081	else
3598	ac_cv_path_GREP=$GREP	4082	ac_cv_path_GREP=$GREP
3599	fi	4083	fi
3600		4084
3601
3602	fi	4085	fi
3603	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4086	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3604	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4087	$as_echo "$ac_cv_path_GREP" >&6; }
3605	GREP="$ac_cv_path_GREP"	4088	GREP="$ac_cv_path_GREP"
3606		4089
3607		4090
3608	{ echo "$as_me:$LINENO: checking for egrep" >&5	4091	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3609	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4092	$as_echo_n "checking for egrep... " >&6; }
3610	if test "${ac_cv_path_EGREP+set}" = set; then	4093	if test "${ac_cv_path_EGREP+set}" = set; then :
3611	echo $ECHO_N "(cached) $ECHO_C" >&6	4094	$as_echo_n "(cached) " >&6
3612	else	4095	else
3613	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1	4096	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3614	then ac_cv_path_EGREP="$GREP -E"	4097	then ac_cv_path_EGREP="$GREP -E"
3615	else	4098	else
3616	# Extract the first word of "egrep" to use in msg output
3617	if test -z "$EGREP"; then	4099	if test -z "$EGREP"; then
3618	set dummy egrep; ac_prog_name=$2
3619	if test "${ac_cv_path_EGREP+set}" = set; then
3620	echo $ECHO_N "(cached) $ECHO_C" >&6
3621	else
3622	ac_path_EGREP_found=false	4100	ac_path_EGREP_found=false
3623	# Loop through the user's path and test for each of PROGNAME-LIST	4101	# Loop through the user's path and test for each of PROGNAME-LIST
3624	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4102	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3625	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4103	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3626	do	4104	do
3627	IFS=$as_save_IFS	4105	IFS=$as_save_IFS
3628	test -z "$as_dir" && as_dir=.	4106	test -z "$as_dir" && as_dir=.
3629	for ac_prog in egrep; do	4107	for ac_prog in egrep; do
3630	for ac_exec_ext in '' $ac_executable_extensions; do	4108	for ac_exec_ext in '' $ac_executable_extensions; do
3631	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4109	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3632	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue	4110	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3633	# Check for GNU ac_path_EGREP and select it if it is found.	4111	# Check for GNU ac_path_EGREP and select it if it is found.
3634	# Check for GNU $ac_path_EGREP	4112	# Check for GNU $ac_path_EGREP
3635	case `"$ac_path_EGREP" --version 2>&1` in	4113	case `"$ac_path_EGREP" --version 2>&1` in
3636	*GNU*)	4114	*GNU*)
3637	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4115	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3638	*)	4116	*)
3639	ac_count=0	4117	ac_count=0
3640	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4118	$as_echo_n 0123456789 >"conftest.in"
3641	while :	4119	while :
3642	do	4120	do
3643	cat "conftest.in" "conftest.in" >"conftest.tmp"	4121	cat "conftest.in" "conftest.in" >"conftest.tmp"
3644	mv "conftest.tmp" "conftest.in"	4122	mv "conftest.tmp" "conftest.in"
3645	cp "conftest.in" "conftest.nl"	4123	cp "conftest.in" "conftest.nl"
3646	echo 'EGREP' >> "conftest.nl"	4124	$as_echo 'EGREP' >> "conftest.nl"
3647	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break	4125	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3648	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4126	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3649	ac_count=`expr $ac_count + 1`	4127	as_fn_arith $ac_count + 1 && ac_count=$as_val
3650	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4128	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3651	# Best one so far, save it but keep looking for a better one	4129	# Best one so far, save it but keep looking for a better one
3652	ac_cv_path_EGREP="$ac_path_EGREP"	4130	ac_cv_path_EGREP="$ac_path_EGREP"
3653	ac_path_EGREP_max=$ac_count	4131	ac_path_EGREP_max=$ac_count
3654	fi	4132	fi
…		…
3656	test $ac_count -gt 10 && break	4134	test $ac_count -gt 10 && break
3657	done	4135	done
3658	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4136	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3659	esac	4137	esac
3660		4138
3661
3662	$ac_path_EGREP_found && break 3	4139	$ac_path_EGREP_found && break 3
		4140	done
3663	done	4141	done
		4142	done
		4143	IFS=$as_save_IFS
		4144	if test -z "$ac_cv_path_EGREP"; then
		4145	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4146	fi
		4147	else
		4148	ac_cv_path_EGREP=$EGREP
		4149	fi
		4150
		4151	fi
		4152	fi
		4153	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4154	$as_echo "$ac_cv_path_EGREP" >&6; }
		4155	EGREP="$ac_cv_path_EGREP"
		4156
		4157
		4158	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4159	$as_echo_n "checking for ANSI C header files... " >&6; }
		4160	if test "${ac_cv_header_stdc+set}" = set; then :
		4161	$as_echo_n "(cached) " >&6
		4162	else
		4163	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4164	/* end confdefs.h. */
		4165	#include <stdlib.h>
		4166	#include <stdarg.h>
		4167	#include <string.h>
		4168	#include <float.h>
		4169
		4170	int
		4171	main ()
		4172	{
		4173
		4174	;
		4175	return 0;
		4176	}
		4177	_ACEOF
		4178	if ac_fn_c_try_compile "$LINENO"; then :
		4179	ac_cv_header_stdc=yes
		4180	else
		4181	ac_cv_header_stdc=no
		4182	fi
		4183	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4184
		4185	if test $ac_cv_header_stdc = yes; then
		4186	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4187	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4188	/* end confdefs.h. */
		4189	#include <string.h>
		4190
		4191	_ACEOF
		4192	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4193	$EGREP "memchr" >/dev/null 2>&1; then :
		4194
		4195	else
		4196	ac_cv_header_stdc=no
		4197	fi
		4198	rm -f conftest*
		4199
		4200	fi
		4201
		4202	if test $ac_cv_header_stdc = yes; then
		4203	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4205	/* end confdefs.h. */
		4206	#include <stdlib.h>
		4207
		4208	_ACEOF
		4209	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4210	$EGREP "free" >/dev/null 2>&1; then :
		4211
		4212	else
		4213	ac_cv_header_stdc=no
		4214	fi
		4215	rm -f conftest*
		4216
		4217	fi
		4218
		4219	if test $ac_cv_header_stdc = yes; then
		4220	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4221	if test "$cross_compiling" = yes; then :
		4222	:
		4223	else
		4224	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4225	/* end confdefs.h. */
		4226	#include <ctype.h>
		4227	#include <stdlib.h>
		4228	#if ((' ' & 0x0FF) == 0x020)
		4229	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4230	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4231	#else
		4232	# define ISLOWER(c) \
		4233	(('a' <= (c) && (c) <= 'i') \
		4234	|| ('j' <= (c) && (c) <= 'r') \
		4235	|| ('s' <= (c) && (c) <= 'z'))
		4236	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
		4237	#endif
		4238
		4239	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
		4240	int
		4241	main ()
		4242	{
		4243	int i;
		4244	for (i = 0; i < 256; i++)
		4245	if (XOR (islower (i), ISLOWER (i))
		4246	|| toupper (i) != TOUPPER (i))
		4247	return 2;
		4248	return 0;
		4249	}
		4250	_ACEOF
		4251	if ac_fn_c_try_run "$LINENO"; then :
		4252
		4253	else
		4254	ac_cv_header_stdc=no
		4255	fi
		4256	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		4257	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4258	fi
		4259
		4260	fi
		4261	fi
		4262	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4263	$as_echo "$ac_cv_header_stdc" >&6; }
		4264	if test $ac_cv_header_stdc = yes; then
		4265
		4266	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4267
		4268	fi
		4269
		4270	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4271	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4272	inttypes.h stdint.h unistd.h
		4273	do :
		4274	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		4275	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4276	"
		4277	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4278	cat >>confdefs.h <<_ACEOF
		4279	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		4280	_ACEOF
		4281
		4282	fi
		4283
3664	done	4284	done
3665		4285
3666	done
3667	IFS=$as_save_IFS
3668		4286
3669		4287
3670	fi	4288	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3671		4289	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3672	EGREP="$ac_cv_path_EGREP"	4290	MINIX=yes
3673	if test -z "$EGREP"; then
3674	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3675	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3676	{ (exit 1); exit 1; }; }
3677	fi
3678
3679	else	4291	else
3680	ac_cv_path_EGREP=$EGREP	4292	MINIX=
3681	fi	4293	fi
3682		4294
3683		4295
		4296	if test "$MINIX" = yes; then
		4297
		4298	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4299
		4300
		4301	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4302
		4303
		4304	$as_echo "#define _MINIX 1" >>confdefs.h
		4305
3684	fi	4306	fi
3685	fi
3686	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3687	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3688	EGREP="$ac_cv_path_EGREP"
3689		4307
3690		4308
3691		4309	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3692	{ echo "$as_me:$LINENO: checking for AIX" >&5	4310	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3693	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4311	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3694	cat >conftest.$ac_ext <<_ACEOF	4312	$as_echo_n "(cached) " >&6
3695	/* confdefs.h. */	4313	else
3696	_ACEOF
3697	cat confdefs.h >>conftest.$ac_ext	4314	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3698	cat >>conftest.$ac_ext <<_ACEOF
3699	/* end confdefs.h. */	4315	/* end confdefs.h. */
3700	#ifdef _AIX
3701	yes
3702	#endif
3703		4316
3704	_ACEOF	4317	# define __EXTENSIONS__ 1
3705	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	4318	$ac_includes_default
3706	$EGREP "yes" >/dev/null 2>&1; then	4319	int
3707	{ echo "$as_me:$LINENO: result: yes" >&5	4320	main ()
3708	echo "${ECHO_T}yes" >&6; }	4321	{
3709	cat >>confdefs.h <<\_ACEOF
3710	#define _ALL_SOURCE 1
3711	_ACEOF
3712		4322
		4323	;
		4324	return 0;
		4325	}
		4326	_ACEOF
		4327	if ac_fn_c_try_compile "$LINENO"; then :
		4328	ac_cv_safe_to_define___extensions__=yes
3713	else	4329	else
3714	{ echo "$as_me:$LINENO: result: no" >&5	4330	ac_cv_safe_to_define___extensions__=no
3715	echo "${ECHO_T}no" >&6; }
3716	fi	4331	fi
3717	rm -f conftest*	4332	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4333	fi
		4334	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4335	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4336	test $ac_cv_safe_to_define___extensions__ = yes &&
		4337	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3718		4338
		4339	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3719		4340
		4341	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4342
		4343	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4344
		4345	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4346
		4347
		4348
		4349
3720	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4350	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3721	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4351	$as_echo_n "checking for library containing strerror... " >&6; }
3722	if test "${ac_cv_search_strerror+set}" = set; then	4352	if test "${ac_cv_search_strerror+set}" = set; then :
3723	echo $ECHO_N "(cached) $ECHO_C" >&6	4353	$as_echo_n "(cached) " >&6
3724	else	4354	else
3725	ac_func_search_save_LIBS=$LIBS	4355	ac_func_search_save_LIBS=$LIBS
3726	cat >conftest.$ac_ext <<_ACEOF
3727	/* confdefs.h. */
3728	_ACEOF
3729	cat confdefs.h >>conftest.$ac_ext	4356	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3730	cat >>conftest.$ac_ext <<_ACEOF
3731	/* end confdefs.h. */	4357	/* end confdefs.h. */
3732		4358
3733	/* Override any GCC internal prototype to avoid an error.	4359	/* Override any GCC internal prototype to avoid an error.
3734	Use char because int might match the return type of a GCC	4360	Use char because int might match the return type of a GCC
3735	builtin and then its argument prototype would still apply. */	4361	builtin and then its argument prototype would still apply. */
…		…
3750	ac_res="none required"	4376	ac_res="none required"
3751	else	4377	else
3752	ac_res=-l$ac_lib	4378	ac_res=-l$ac_lib
3753	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4379	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3754	fi	4380	fi
3755	rm -f conftest.$ac_objext conftest$ac_exeext	4381	if ac_fn_c_try_link "$LINENO"; then :
3756	if { (ac_try="$ac_link"
3757	case "(($ac_try" in
3758	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3759	*) ac_try_echo=$ac_try;;
3760	esac
3761	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3762	(eval "$ac_link") 2>conftest.er1
3763	ac_status=$?
3764	grep -v '^ *+' conftest.er1 >conftest.err
3765	rm -f conftest.er1
3766	cat conftest.err >&5
3767	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3768	(exit $ac_status); } && {
3769	test -z "$ac_c_werror_flag" ||
3770	test ! -s conftest.err
3771	} && test -s conftest$ac_exeext &&
3772	$as_test_x conftest$ac_exeext; then
3773	ac_cv_search_strerror=$ac_res	4382	ac_cv_search_strerror=$ac_res
3774	else
3775	echo "$as_me: failed program was:" >&5
3776	sed 's/^/| /' conftest.$ac_ext >&5
3777
3778
3779	fi	4383	fi
3780
3781	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4384	rm -f core conftest.err conftest.$ac_objext \
3782	conftest$ac_exeext	4385	conftest$ac_exeext
3783	if test "${ac_cv_search_strerror+set}" = set; then	4386	if test "${ac_cv_search_strerror+set}" = set; then :
3784	break	4387	break
3785	fi	4388	fi
3786	done	4389	done
3787	if test "${ac_cv_search_strerror+set}" = set; then	4390	if test "${ac_cv_search_strerror+set}" = set; then :
3788	:	4391
3789	else	4392	else
3790	ac_cv_search_strerror=no	4393	ac_cv_search_strerror=no
3791	fi	4394	fi
3792	rm conftest.$ac_ext	4395	rm conftest.$ac_ext
3793	LIBS=$ac_func_search_save_LIBS	4396	LIBS=$ac_func_search_save_LIBS
3794	fi	4397	fi
3795	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4398	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3796	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4399	$as_echo "$ac_cv_search_strerror" >&6; }
3797	ac_res=$ac_cv_search_strerror	4400	ac_res=$ac_cv_search_strerror
3798	if test "$ac_res" != no; then	4401	if test "$ac_res" != no; then :
3799	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"	4402	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3800		4403
3801	fi	4404	fi
3802		4405
3803	ac_ext=cpp	4406	ac_ext=cpp
…		…
3806	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4409	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3807	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4410	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3808		4411
3809		4412
3810	if test x$GCC = xyes && test x$GXX = xyes; then	4413	if test x$GCC = xyes && test x$GXX = xyes; then
3811	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4414	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3812	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4415	$as_echo_n "checking for working libsupc++... " >&6; }
3813	save_CXX="$CXX"	4416	save_CXX="$CXX"
3814	save_LIBS="$LIBS"	4417	save_LIBS="$LIBS"
3815	CXX="$CC"	4418	CXX="$CC"
3816	LIBS="$LIBS -lsupc++"	4419	LIBS="$LIBS -lsupc++"
3817	LINKER="$CC"	4420	LINKER="$CC"
3818		4421
3819	cat >conftest.$ac_ext <<_ACEOF
3820	/* confdefs.h. */
3821	_ACEOF
3822	cat confdefs.h >>conftest.$ac_ext	4422	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3823	cat >>conftest.$ac_ext <<_ACEOF
3824	/* end confdefs.h. */	4423	/* end confdefs.h. */
3825	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4424	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3826	int	4425	int
3827	main ()	4426	main ()
3828	{	4427	{
3829		4428
3830	;	4429	;
3831	return 0;	4430	return 0;
3832	}	4431	}
3833	_ACEOF	4432	_ACEOF
3834	rm -f conftest.$ac_objext conftest$ac_exeext	4433	if ac_fn_cxx_try_link "$LINENO"; then :
3835	if { (ac_try="$ac_link"
3836	case "(($ac_try" in
3837	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3838	*) ac_try_echo=$ac_try;;
3839	esac
3840	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3841	(eval "$ac_link") 2>conftest.er1
3842	ac_status=$?
3843	grep -v '^ *+' conftest.er1 >conftest.err
3844	rm -f conftest.er1
3845	cat conftest.err >&5
3846	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3847	(exit $ac_status); } && {
3848	test -z "$ac_cxx_werror_flag" ||
3849	test ! -s conftest.err
3850	} && test -s conftest$ac_exeext &&
3851	$as_test_x conftest$ac_exeext; then
3852	{ echo "$as_me:$LINENO: result: ok" >&5	4434	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3853	echo "${ECHO_T}ok" >&6; }	4435	$as_echo "ok" >&6; }
3854	else	4436	else
3855	echo "$as_me: failed program was:" >&5
3856	sed 's/^/| /' conftest.$ac_ext >&5
3857		4437
3858
3859	{ echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4438	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3860	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4439	$as_echo "no, making everything bigger and slower" >&6; }
3861	LIBS="$save_LIBS"	4440	LIBS="$save_LIBS"
3862	LINKER="$save_CXX"	4441	LINKER="$save_CXX"
3863		4442
3864		4443
3865	fi	4444	fi
3866
3867	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4445	rm -f core conftest.err conftest.$ac_objext \
3868	conftest$ac_exeext conftest.$ac_ext	4446	conftest$ac_exeext conftest.$ac_ext
3869	CXX="$save_CXX"	4447	CXX="$save_CXX"
3870	fi	4448	fi
3871	LINKER=$LINKER	4449	LINKER=$LINKER
3872		4450
3873		4451
3874	if test -z "$orig_CXXFLAGS"; then	4452	if test -z "$orig_CXXFLAGS"; then
3875	if test x$GCC = xyes && test "x$GXX" = xyes; then	4453	if test x$GCC = xyes && test "x$GXX" = xyes; then
3876	CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"	4454	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3877	cat >conftest.$ac_ext <<_ACEOF
3878	/* confdefs.h. */
3879	_ACEOF
3880	cat confdefs.h >>conftest.$ac_ext	4455	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3881	cat >>conftest.$ac_ext <<_ACEOF
3882	/* end confdefs.h. */	4456	/* end confdefs.h. */
3883		4457
3884	int	4458	int
3885	main ()	4459	main ()
3886	{	4460	{
3887		4461
3888	;	4462	;
3889	return 0;	4463	return 0;
3890	}	4464	}
3891	_ACEOF	4465	_ACEOF
3892	rm -f conftest.$ac_objext	4466	if ac_fn_cxx_try_compile "$LINENO"; then :
3893	if { (ac_try="$ac_compile"
3894	case "(($ac_try" in
3895	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3896	*) ac_try_echo=$ac_try;;
3897	esac
3898	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3899	(eval "$ac_compile") 2>conftest.er1
3900	ac_status=$?
3901	grep -v '^ *+' conftest.er1 >conftest.err
3902	rm -f conftest.er1
3903	cat conftest.err >&5
3904	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3905	(exit $ac_status); } && {
3906	test -z "$ac_cxx_werror_flag" ||
3907	test ! -s conftest.err
3908	} && test -s conftest.$ac_objext; then
3909	:
3910	else
3911	echo "$as_me: failed program was:" >&5
3912	sed 's/^/| /' conftest.$ac_ext >&5
3913		4467
		4468	else
3914	CXXFLAGS="-g -O3"	4469	CXXFLAGS="-g -O3"
3915	fi	4470	fi
3916
3917	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4471	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3918	else	4472	else
3919	CXXFLAGS="-O"	4473	CXXFLAGS="-O"
3920	fi	4474	fi
3921	CFLAGS="$CXXFLAGS"	4475	CFLAGS="$CXXFLAGS"
3922	fi	4476	fi
3923		4477
3924
3925	cat >>confdefs.h <<\_ACEOF
3926	#define _GNU_SOURCE 1
3927	_ACEOF
3928
3929
3930	case $host in	4478	case $host in
3931	*-*-solaris* )	4479	*-*-solaris* )
3932		4480
3933	cat >>confdefs.h <<\_ACEOF	4481	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
3934	#define _XOPEN_SOURCE 500
3935	_ACEOF
3936		4482
3937	;;	4483	;;
3938	esac	4484	esac
3939		4485
3940		4486	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3941	{ echo "$as_me:$LINENO: checking for setlocale" >&5	4487	$as_echo_n "checking for library containing setlocale... " >&6; }
3942	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }
3943	if test "${ac_cv_func_setlocale+set}" = set; then	4488	if test "${ac_cv_search_setlocale+set}" = set; then :
3944	echo $ECHO_N "(cached) $ECHO_C" >&6	4489	$as_echo_n "(cached) " >&6
3945	else
3946	cat >conftest.$ac_ext <<_ACEOF
3947	/* confdefs.h. */
3948	_ACEOF
3949	cat confdefs.h >>conftest.$ac_ext
3950	cat >>conftest.$ac_ext <<_ACEOF
3951	/* end confdefs.h. */
3952	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3953	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3954	#define setlocale innocuous_setlocale
3955
3956	/* System header to define __stub macros and hopefully few prototypes,
3957	which can conflict with char setlocale (); below.
3958	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3959	<limits.h> exists even on freestanding compilers. */
3960
3961	#ifdef __STDC__
3962	# include <limits.h>
3963	#else	4490	else
3964	# include <assert.h>	4491	ac_func_search_save_LIBS=$LIBS
3965	#endif
3966
3967	#undef setlocale
3968
3969	/* Override any GCC internal prototype to avoid an error.
3970	Use char because int might match the return type of a GCC
3971	builtin and then its argument prototype would still apply. */
3972	#ifdef __cplusplus
3973	extern "C"
3974	#endif
3975	char setlocale ();
3976	/* The GNU C library defines this for functions which it implements
3977	to always fail with ENOSYS. Some functions are actually named
3978	something starting with __ and the normal name is an alias. */
3979	#if defined __stub_setlocale || defined __stub___setlocale
3980	choke me
3981	#endif
3982
3983	int
3984	main ()
3985	{
3986	return setlocale ();
3987	;
3988	return 0;
3989	}
3990	_ACEOF
3991	rm -f conftest.$ac_objext conftest$ac_exeext
3992	if { (ac_try="$ac_link"
3993	case "(($ac_try" in
3994	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3995	*) ac_try_echo=$ac_try;;
3996	esac
3997	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3998	(eval "$ac_link") 2>conftest.er1
3999	ac_status=$?
4000	grep -v '^ *+' conftest.er1 >conftest.err
4001	rm -f conftest.er1
4002	cat conftest.err >&5
4003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4004	(exit $ac_status); } && {
4005	test -z "$ac_cxx_werror_flag" ||
4006	test ! -s conftest.err
4007	} && test -s conftest$ac_exeext &&
4008	$as_test_x conftest$ac_exeext; then
4009	ac_cv_func_setlocale=yes
4010	else
4011	echo "$as_me: failed program was:" >&5
4012	sed 's/^/| /' conftest.$ac_ext >&5
4013
4014	ac_cv_func_setlocale=no
4015	fi
4016
4017	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4018	conftest$ac_exeext conftest.$ac_ext
4019	fi
4020	{ echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
4021	echo "${ECHO_T}$ac_cv_func_setlocale" >&6; }
4022	if test $ac_cv_func_setlocale = yes; then
4023	:
4024	else
4025	{ echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
4026	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6; }
4027	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
4028	echo $ECHO_N "(cached) $ECHO_C" >&6
4029	else
4030	ac_check_lib_save_LIBS=$LIBS
4031	LIBS="-lxpg4 $LIBS"
4032	cat >conftest.$ac_ext <<_ACEOF
4033	/* confdefs.h. */
4034	_ACEOF
4035	cat confdefs.h >>conftest.$ac_ext	4492	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4036	cat >>conftest.$ac_ext <<_ACEOF
4037	/* end confdefs.h. */	4493	/* end confdefs.h. */
4038		4494
4039	/* Override any GCC internal prototype to avoid an error.	4495	/* Override any GCC internal prototype to avoid an error.
4040	Use char because int might match the return type of a GCC	4496	Use char because int might match the return type of a GCC
4041	builtin and then its argument prototype would still apply. */	4497	builtin and then its argument prototype would still apply. */
…		…
4049	return setlocale ();	4505	return setlocale ();
4050	;	4506	;
4051	return 0;	4507	return 0;
4052	}	4508	}
4053	_ACEOF	4509	_ACEOF
4054	rm -f conftest.$ac_objext conftest$ac_exeext	4510	for ac_lib in '' xpg4; do
4055	if { (ac_try="$ac_link"	4511	if test -z "$ac_lib"; then
4056	case "(($ac_try" in	4512	ac_res="none required"
4057	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4058	*) ac_try_echo=$ac_try;;
4059	esac
4060	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4061	(eval "$ac_link") 2>conftest.er1
4062	ac_status=$?
4063	grep -v '^ *+' conftest.er1 >conftest.err
4064	rm -f conftest.er1
4065	cat conftest.err >&5
4066	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4067	(exit $ac_status); } && {
4068	test -z "$ac_cxx_werror_flag" ||
4069	test ! -s conftest.err
4070	} && test -s conftest$ac_exeext &&
4071	$as_test_x conftest$ac_exeext; then
4072	ac_cv_lib_xpg4_setlocale=yes
4073	else	4513	else
4074	echo "$as_me: failed program was:" >&5	4514	ac_res=-l$ac_lib
4075	sed 's/^/| /' conftest.$ac_ext >&5	4515	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4076		4516	fi
4077	ac_cv_lib_xpg4_setlocale=no	4517	if ac_fn_cxx_try_link "$LINENO"; then :
		4518	ac_cv_search_setlocale=$ac_res
4078	fi	4519	fi
4079
4080	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4520	rm -f core conftest.err conftest.$ac_objext \
4081	conftest$ac_exeext conftest.$ac_ext	4521	conftest$ac_exeext
4082	LIBS=$ac_check_lib_save_LIBS	4522	if test "${ac_cv_search_setlocale+set}" = set; then :
		4523	break
4083	fi	4524	fi
		4525	done
		4526	if test "${ac_cv_search_setlocale+set}" = set; then :
		4527
		4528	else
		4529	ac_cv_search_setlocale=no
		4530	fi
		4531	rm conftest.$ac_ext
		4532	LIBS=$ac_func_search_save_LIBS
		4533	fi
4084	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4534	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4085	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4535	$as_echo "$ac_cv_search_setlocale" >&6; }
4086	if test $ac_cv_lib_xpg4_setlocale = yes; then	4536	ac_res=$ac_cv_search_setlocale
4087	LIBS="$LIBS -lxpg4"	4537	if test "$ac_res" != no; then :
4088	fi	4538	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4089		4539
4090	fi	4540	fi
4091		4541
4092		4542
4093	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	4543	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
4094	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }	4544	$as_echo_n "checking for library containing gethostbyname... " >&6; }
4095	if test "${ac_cv_func_gethostbyname+set}" = set; then	4545	if test "${ac_cv_search_gethostbyname+set}" = set; then :
4096	echo $ECHO_N "(cached) $ECHO_C" >&6	4546	$as_echo_n "(cached) " >&6
4097	else
4098	cat >conftest.$ac_ext <<_ACEOF
4099	/* confdefs.h. */
4100	_ACEOF
4101	cat confdefs.h >>conftest.$ac_ext
4102	cat >>conftest.$ac_ext <<_ACEOF
4103	/* end confdefs.h. */
4104	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4105	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4106	#define gethostbyname innocuous_gethostbyname
4107
4108	/* System header to define __stub macros and hopefully few prototypes,
4109	which can conflict with char gethostbyname (); below.
4110	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4111	<limits.h> exists even on freestanding compilers. */
4112
4113	#ifdef __STDC__
4114	# include <limits.h>
4115	#else	4547	else
4116	# include <assert.h>	4548	ac_func_search_save_LIBS=$LIBS
4117	#endif
4118
4119	#undef gethostbyname
4120
4121	/* Override any GCC internal prototype to avoid an error.
4122	Use char because int might match the return type of a GCC
4123	builtin and then its argument prototype would still apply. */
4124	#ifdef __cplusplus
4125	extern "C"
4126	#endif
4127	char gethostbyname ();
4128	/* The GNU C library defines this for functions which it implements
4129	to always fail with ENOSYS. Some functions are actually named
4130	something starting with __ and the normal name is an alias. */
4131	#if defined __stub_gethostbyname || defined __stub___gethostbyname
4132	choke me
4133	#endif
4134
4135	int
4136	main ()
4137	{
4138	return gethostbyname ();
4139	;
4140	return 0;
4141	}
4142	_ACEOF
4143	rm -f conftest.$ac_objext conftest$ac_exeext
4144	if { (ac_try="$ac_link"
4145	case "(($ac_try" in
4146	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4147	*) ac_try_echo=$ac_try;;
4148	esac
4149	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4150	(eval "$ac_link") 2>conftest.er1
4151	ac_status=$?
4152	grep -v '^ *+' conftest.er1 >conftest.err
4153	rm -f conftest.er1
4154	cat conftest.err >&5
4155	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4156	(exit $ac_status); } && {
4157	test -z "$ac_cxx_werror_flag" ||
4158	test ! -s conftest.err
4159	} && test -s conftest$ac_exeext &&
4160	$as_test_x conftest$ac_exeext; then
4161	ac_cv_func_gethostbyname=yes
4162	else
4163	echo "$as_me: failed program was:" >&5
4164	sed 's/^/| /' conftest.$ac_ext >&5
4165
4166	ac_cv_func_gethostbyname=no
4167	fi
4168
4169	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4170	conftest$ac_exeext conftest.$ac_ext
4171	fi
4172	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
4173	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
4174	if test $ac_cv_func_gethostbyname = yes; then
4175	:
4176	else
4177	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
4178	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
4179	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4180	echo $ECHO_N "(cached) $ECHO_C" >&6
4181	else
4182	ac_check_lib_save_LIBS=$LIBS
4183	LIBS="-lnsl $LIBS"
4184	cat >conftest.$ac_ext <<_ACEOF
4185	/* confdefs.h. */
4186	_ACEOF
4187	cat confdefs.h >>conftest.$ac_ext	4549	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4188	cat >>conftest.$ac_ext <<_ACEOF
4189	/* end confdefs.h. */	4550	/* end confdefs.h. */
4190		4551
4191	/* Override any GCC internal prototype to avoid an error.	4552	/* Override any GCC internal prototype to avoid an error.
4192	Use char because int might match the return type of a GCC	4553	Use char because int might match the return type of a GCC
4193	builtin and then its argument prototype would still apply. */	4554	builtin and then its argument prototype would still apply. */
…		…
4201	return gethostbyname ();	4562	return gethostbyname ();
4202	;	4563	;
4203	return 0;	4564	return 0;
4204	}	4565	}
4205	_ACEOF	4566	_ACEOF
4206	rm -f conftest.$ac_objext conftest$ac_exeext	4567	for ac_lib in '' nsl; do
4207	if { (ac_try="$ac_link"	4568	if test -z "$ac_lib"; then
4208	case "(($ac_try" in	4569	ac_res="none required"
4209	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4210	*) ac_try_echo=$ac_try;;
4211	esac
4212	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4213	(eval "$ac_link") 2>conftest.er1
4214	ac_status=$?
4215	grep -v '^ *+' conftest.er1 >conftest.err
4216	rm -f conftest.er1
4217	cat conftest.err >&5
4218	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4219	(exit $ac_status); } && {
4220	test -z "$ac_cxx_werror_flag" ||
4221	test ! -s conftest.err
4222	} && test -s conftest$ac_exeext &&
4223	$as_test_x conftest$ac_exeext; then
4224	ac_cv_lib_nsl_gethostbyname=yes
4225	else	4570	else
4226	echo "$as_me: failed program was:" >&5	4571	ac_res=-l$ac_lib
4227	sed 's/^/| /' conftest.$ac_ext >&5	4572	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4228		4573	fi
4229	ac_cv_lib_nsl_gethostbyname=no	4574	if ac_fn_cxx_try_link "$LINENO"; then :
		4575	ac_cv_search_gethostbyname=$ac_res
4230	fi	4576	fi
4231
4232	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4577	rm -f core conftest.err conftest.$ac_objext \
4233	conftest$ac_exeext conftest.$ac_ext	4578	conftest$ac_exeext
4234	LIBS=$ac_check_lib_save_LIBS	4579	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4580	break
4235	fi	4581	fi
		4582	done
		4583	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4584
		4585	else
		4586	ac_cv_search_gethostbyname=no
		4587	fi
		4588	rm conftest.$ac_ext
		4589	LIBS=$ac_func_search_save_LIBS
		4590	fi
4236	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4591	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4237	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4592	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4238	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4593	ac_res=$ac_cv_search_gethostbyname
4239	LIBS="$LIBS -lnsl"	4594	if test "$ac_res" != no; then :
4240	fi	4595	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4241		4596
4242	fi	4597	fi
4243		4598
4244	{ echo "$as_me:$LINENO: checking for socket" >&5	4599	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
4245	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }	4600	$as_echo_n "checking for library containing socket... " >&6; }
4246	if test "${ac_cv_func_socket+set}" = set; then	4601	if test "${ac_cv_search_socket+set}" = set; then :
4247	echo $ECHO_N "(cached) $ECHO_C" >&6	4602	$as_echo_n "(cached) " >&6
4248	else
4249	cat >conftest.$ac_ext <<_ACEOF
4250	/* confdefs.h. */
4251	_ACEOF
4252	cat confdefs.h >>conftest.$ac_ext
4253	cat >>conftest.$ac_ext <<_ACEOF
4254	/* end confdefs.h. */
4255	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
4256	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4257	#define socket innocuous_socket
4258
4259	/* System header to define __stub macros and hopefully few prototypes,
4260	which can conflict with char socket (); below.
4261	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4262	<limits.h> exists even on freestanding compilers. */
4263
4264	#ifdef __STDC__
4265	# include <limits.h>
4266	#else	4603	else
4267	# include <assert.h>	4604	ac_func_search_save_LIBS=$LIBS
4268	#endif
4269
4270	#undef socket
4271
4272	/* Override any GCC internal prototype to avoid an error.
4273	Use char because int might match the return type of a GCC
4274	builtin and then its argument prototype would still apply. */
4275	#ifdef __cplusplus
4276	extern "C"
4277	#endif
4278	char socket ();
4279	/* The GNU C library defines this for functions which it implements
4280	to always fail with ENOSYS. Some functions are actually named
4281	something starting with __ and the normal name is an alias. */
4282	#if defined __stub_socket || defined __stub___socket
4283	choke me
4284	#endif
4285
4286	int
4287	main ()
4288	{
4289	return socket ();
4290	;
4291	return 0;
4292	}
4293	_ACEOF
4294	rm -f conftest.$ac_objext conftest$ac_exeext
4295	if { (ac_try="$ac_link"
4296	case "(($ac_try" in
4297	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4298	*) ac_try_echo=$ac_try;;
4299	esac
4300	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4301	(eval "$ac_link") 2>conftest.er1
4302	ac_status=$?
4303	grep -v '^ *+' conftest.er1 >conftest.err
4304	rm -f conftest.er1
4305	cat conftest.err >&5
4306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4307	(exit $ac_status); } && {
4308	test -z "$ac_cxx_werror_flag" ||
4309	test ! -s conftest.err
4310	} && test -s conftest$ac_exeext &&
4311	$as_test_x conftest$ac_exeext; then
4312	ac_cv_func_socket=yes
4313	else
4314	echo "$as_me: failed program was:" >&5
4315	sed 's/^/| /' conftest.$ac_ext >&5
4316
4317	ac_cv_func_socket=no
4318	fi
4319
4320	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4321	conftest$ac_exeext conftest.$ac_ext
4322	fi
4323	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
4324	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
4325	if test $ac_cv_func_socket = yes; then
4326	:
4327	else
4328	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
4329	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
4330	if test "${ac_cv_lib_socket_socket+set}" = set; then
4331	echo $ECHO_N "(cached) $ECHO_C" >&6
4332	else
4333	ac_check_lib_save_LIBS=$LIBS
4334	LIBS="-lsocket $LIBS"
4335	cat >conftest.$ac_ext <<_ACEOF
4336	/* confdefs.h. */
4337	_ACEOF
4338	cat confdefs.h >>conftest.$ac_ext	4605	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4339	cat >>conftest.$ac_ext <<_ACEOF
4340	/* end confdefs.h. */	4606	/* end confdefs.h. */
4341		4607
4342	/* Override any GCC internal prototype to avoid an error.	4608	/* Override any GCC internal prototype to avoid an error.
4343	Use char because int might match the return type of a GCC	4609	Use char because int might match the return type of a GCC
4344	builtin and then its argument prototype would still apply. */	4610	builtin and then its argument prototype would still apply. */
…		…
4352	return socket ();	4618	return socket ();
4353	;	4619	;
4354	return 0;	4620	return 0;
4355	}	4621	}
4356	_ACEOF	4622	_ACEOF
4357	rm -f conftest.$ac_objext conftest$ac_exeext	4623	for ac_lib in '' socket; do
4358	if { (ac_try="$ac_link"	4624	if test -z "$ac_lib"; then
4359	case "(($ac_try" in	4625	ac_res="none required"
4360	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4361	*) ac_try_echo=$ac_try;;
4362	esac
4363	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4364	(eval "$ac_link") 2>conftest.er1
4365	ac_status=$?
4366	grep -v '^ *+' conftest.er1 >conftest.err
4367	rm -f conftest.er1
4368	cat conftest.err >&5
4369	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4370	(exit $ac_status); } && {
4371	test -z "$ac_cxx_werror_flag" ||
4372	test ! -s conftest.err
4373	} && test -s conftest$ac_exeext &&
4374	$as_test_x conftest$ac_exeext; then
4375	ac_cv_lib_socket_socket=yes
4376	else	4626	else
4377	echo "$as_me: failed program was:" >&5	4627	ac_res=-l$ac_lib
4378	sed 's/^/| /' conftest.$ac_ext >&5	4628	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4379		4629	fi
4380	ac_cv_lib_socket_socket=no	4630	if ac_fn_cxx_try_link "$LINENO"; then :
		4631	ac_cv_search_socket=$ac_res
4381	fi	4632	fi
4382
4383	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4633	rm -f core conftest.err conftest.$ac_objext \
4384	conftest$ac_exeext conftest.$ac_ext	4634	conftest$ac_exeext
4385	LIBS=$ac_check_lib_save_LIBS	4635	if test "${ac_cv_search_socket+set}" = set; then :
		4636	break
4386	fi	4637	fi
		4638	done
		4639	if test "${ac_cv_search_socket+set}" = set; then :
		4640
		4641	else
		4642	ac_cv_search_socket=no
		4643	fi
		4644	rm conftest.$ac_ext
		4645	LIBS=$ac_func_search_save_LIBS
		4646	fi
4387	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4647	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4388	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4648	$as_echo "$ac_cv_search_socket" >&6; }
4389	if test $ac_cv_lib_socket_socket = yes; then	4649	ac_res=$ac_cv_search_socket
4390	LIBS="$LIBS -lsocket"	4650	if test "$ac_res" != no; then :
4391	fi	4651	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4392		4652
4393	fi	4653	fi
4394
4395		4654
4396		4655
4397	support_frills=yes	4656	support_frills=yes
4398	support_inheritpixmap=yes	4657	support_inheritpixmap=yes
4399	support_fading=yes	4658	support_fading=yes
…		…
4404	support_text_blink=yes	4663	support_text_blink=yes
4405	support_pointer_blank=yes	4664	support_pointer_blank=yes
4406	support_scroll_rxvt=yes	4665	support_scroll_rxvt=yes
4407	support_scroll_next=yes	4666	support_scroll_next=yes
4408	support_scroll_xterm=yes	4667	support_scroll_xterm=yes
4409	support_scroll_plain=yes
4410	support_xim=yes	4668	support_xim=yes
		4669	support_pixbuf=yes
4411	support_afterimage=yes	4670	support_afterimage=yes
4412	support_afterstep=yes
4413	support_xft=yes	4671	support_xft=yes
4414	support_unicode3=no	4672	support_unicode3=no
4415	support_combining=yes	4673	support_combining=yes
4416	support_8bitctrls=no	4674	support_8bitctrls=no
4417	support_iso14755=yes	4675	support_iso14755=yes
4418	support_styles=yes	4676	support_styles=yes
4419	support_perl=yes	4677	support_perl=yes
4420	codesets=all	4678	codesets=all
4421		4679
4422		4680
4423	if test "x$enable_shared" = xyes; then
4424
4425	cat >>confdefs.h <<\_ACEOF
4426	#define LIBRXVT 1
4427	_ACEOF
4428
4429	INSTALL_LIBRXVT=yes
4430	fi
4431
4432
4433	# Check whether --enable-everything was given.	4681	# Check whether --enable-everything was given.
4434	if test "${enable_everything+set}" = set; then	4682	if test "${enable_everything+set}" = set; then :
4435	enableval=$enable_everything;	4683	enableval=$enable_everything;
4436	if test x$enableval = xno; then	4684	if test x$enableval = xno; then
4437	support_frills=no	4685	support_frills=no
4438	support_inheritpixmap=no	4686	support_inheritpixmap=no
4439	support_fading=no	4687	support_fading=no
…		…
4445	support_text_blink=no	4693	support_text_blink=no
4446	support_pointer_blank=no	4694	support_pointer_blank=no
4447	support_scroll_rxvt=no	4695	support_scroll_rxvt=no
4448	support_scroll_next=no	4696	support_scroll_next=no
4449	support_scroll_xterm=no	4697	support_scroll_xterm=no
4450	support_scroll_plain=no
4451	support_utmp=no	4698	support_utmp=no
4452	support_wtmp=no	4699	support_wtmp=no
4453	support_xim=no	4700	support_xim=no
		4701	support_pixbuf=no
4454	support_afterimage=no	4702	support_afterimage=no
4455	support_afterstep=no
4456	support_xft=no	4703	support_xft=no
4457	support_unicode3=no	4704	support_unicode3=no
4458	support_combining=no	4705	support_combining=no
4459	support_8bitctrls=no	4706	support_8bitctrls=no
4460	support_iso14755=no	4707	support_iso14755=no
…		…
4474	support_text_blink=yes	4721	support_text_blink=yes
4475	support_pointer_blank=yes	4722	support_pointer_blank=yes
4476	support_scroll_rxvt=yes	4723	support_scroll_rxvt=yes
4477	support_scroll_next=yes	4724	support_scroll_next=yes
4478	support_scroll_xterm=yes	4725	support_scroll_xterm=yes
4479	support_scroll_plain=yes
4480	support_utmp=yes	4726	support_utmp=yes
4481	support_wtmp=yes	4727	support_wtmp=yes
4482	support_xim=yes	4728	support_xim=yes
		4729	support_pixbuf=yes
4483	support_afterimage=yes	4730	support_afterimage=yes
4484	support_afterstep=yes
4485	support_xft=yes	4731	support_xft=yes
4486	support_unicode3=yes	4732	support_unicode3=yes
4487	support_combining=yes	4733	support_combining=yes
4488	#support_8bitctrls=yes	4734	#support_8bitctrls=yes
4489	support_iso14755=yes	4735	support_iso14755=yes
…		…
4493	fi	4739	fi
4494		4740
4495	fi	4741	fi
4496		4742
4497		4743
		4744	ASSERTIONS=no
		4745	# Check whether --enable-assert was given.
		4746	if test "${enable_assert+set}" = set; then :
		4747	enableval=$enable_assert; if test x$enableval = xyes; then
		4748	ASSERTIONS=yes
		4749	fi
		4750	fi
		4751
		4752	if test x$ASSERTIONS = xno; then
		4753
		4754	$as_echo "#define NDEBUG 1" >>confdefs.h
		4755
		4756	fi
		4757
4498	WARNINGS=no	4758	WARNINGS=no
4499	# Check whether --enable-warnings was given.	4759	# Check whether --enable-warnings was given.
4500	if test "${enable_warnings+set}" = set; then	4760	if test "${enable_warnings+set}" = set; then :
4501	enableval=$enable_warnings; if test x$enableval = xyes; then	4761	enableval=$enable_warnings; if test x$enableval = xyes; then
4502	WARNINGS=yes	4762	WARNINGS=yes
4503	fi	4763	fi
4504	fi	4764	fi
4505		4765
4506	if test x$GXX = xyes; then	4766	if test x$GXX = xyes; then
4507	if test $WARNINGS = yes; then	4767	if test $WARNINGS = yes; then
4508	save_CXXFLAGS="$CXXFLAGS"	4768	save_CXXFLAGS="$CXXFLAGS"
4509	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"	4769	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"
4510	cat >conftest.$ac_ext <<_ACEOF
4511	/* confdefs.h. */
4512	_ACEOF
4513	cat confdefs.h >>conftest.$ac_ext	4770	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4514	cat >>conftest.$ac_ext <<_ACEOF
4515	/* end confdefs.h. */	4771	/* end confdefs.h. */
4516		4772
4517	int	4773	int
4518	main ()	4774	main ()
4519	{	4775	{
4520		4776
4521	;	4777	;
4522	return 0;	4778	return 0;
4523	}	4779	}
4524	_ACEOF	4780	_ACEOF
4525	rm -f conftest.$ac_objext	4781	if ac_fn_cxx_try_compile "$LINENO"; then :
4526	if { (ac_try="$ac_compile"
4527	case "(($ac_try" in
4528	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4529	*) ac_try_echo=$ac_try;;
4530	esac
4531	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4532	(eval "$ac_compile") 2>conftest.er1
4533	ac_status=$?
4534	grep -v '^ *+' conftest.er1 >conftest.err
4535	rm -f conftest.er1
4536	cat conftest.err >&5
4537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4538	(exit $ac_status); } && {
4539	test -z "$ac_cxx_werror_flag" ||
4540	test ! -s conftest.err
4541	} && test -s conftest.$ac_objext; then
4542	:
4543	else
4544	echo "$as_me: failed program was:" >&5
4545	sed 's/^/| /' conftest.$ac_ext >&5
4546		4782
		4783	else
4547	CXXFLAGS="$save_CXXFLAGS"	4784	CXXFLAGS="$save_CXXFLAGS"
4548	fi	4785	fi
4549
4550	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4786	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4551	else	4787	else
4552	CXXFLAGS="$CXXFLAGS -w"	4788	CXXFLAGS="$CXXFLAGS -w"
4553	fi	4789	fi
4554	fi	4790	fi
4555		4791
		4792	support_256_color=no
		4793	# Check whether --enable-256-color was given.
		4794	if test "${enable_256_color+set}" = set; then :
		4795	enableval=$enable_256_color; if test x$enableval = xyes; then
		4796	support_256_color=yes
		4797	fi
		4798	fi
		4799
		4800	if test x$support_256_color = xyes; then
		4801
		4802	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4803
		4804	fi
		4805
4556	# Check whether --enable-unicode3 was given.	4806	# Check whether --enable-unicode3 was given.
4557	if test "${enable_unicode3+set}" = set; then	4807	if test "${enable_unicode3+set}" = set; then :
4558	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4808	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4559	support_unicode3=$enableval	4809	support_unicode3=$enableval
4560	fi	4810	fi
4561	fi	4811	fi
4562		4812
4563		4813
4564	# Check whether --enable-combining was given.	4814	# Check whether --enable-combining was given.
4565	if test "${enable_combining+set}" = set; then	4815	if test "${enable_combining+set}" = set; then :
4566	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4816	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4567	support_combining=$enableval	4817	support_combining=$enableval
4568	fi	4818	fi
4569	fi	4819	fi
4570		4820
4571		4821
4572	# Check whether --enable-xft was given.	4822	# Check whether --enable-xft was given.
4573	if test "${enable_xft+set}" = set; then	4823	if test "${enable_xft+set}" = set; then :
4574	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4824	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4575	support_xft=$enableval	4825	support_xft=$enableval
4576	fi	4826	fi
4577	fi	4827	fi
4578		4828
4579		4829
4580	# Check whether --enable-font-styles was given.	4830	# Check whether --enable-font-styles was given.
4581	if test "${enable_font_styles+set}" = set; then	4831	if test "${enable_font_styles+set}" = set; then :
4582	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	4832	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4583	support_styles=$enableval	4833	support_styles=$enableval
4584	fi	4834	fi
4585	fi	4835	fi
4586		4836
4587		4837
4588	# Check whether --enable-afterimage was given.	4838	# Check whether --enable-afterimage was given.
4589	if test "${enable_afterimage+set}" = set; then	4839	if test "${enable_afterimage+set}" = set; then :
4590	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4840	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
4591	support_afterimage=$enableval	4841	support_afterimage=$enableval
4592	fi	4842	fi
4593	fi	4843	fi
4594		4844
4595		4845
4596		4846
4597	# Check whether --with-afterimage_config was given.	4847	# Check whether --with-afterimage_config was given.
4598	if test "${with_afterimage_config+set}" = set; then	4848	if test "${with_afterimage_config+set}" = set; then :
4599	withval=$with_afterimage_config; if test "x$withval" != x; then	4849	withval=$with_afterimage_config; if test "x$withval" != x; then
4600	afterimage_config=$withval/afterimage-config	4850	afterimage_config=$withval/afterimage-config
4601	fi	4851	fi
4602	fi	4852	fi
4603		4853
4604		4854
		4855	# Check whether --enable-pixbuf was given.
		4856	if test "${enable_pixbuf+set}" = set; then :
		4857	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4858	support_pixbuf=$enableval
		4859	fi
		4860	fi
		4861
4605		4862
4606	# Check whether --enable-transparency was given.	4863	# Check whether --enable-transparency was given.
4607	if test "${enable_transparency+set}" = set; then	4864	if test "${enable_transparency+set}" = set; then :
4608	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4865	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4609	support_inheritpixmap=$enableval	4866	support_inheritpixmap=$enableval
4610	fi	4867	fi
4611	fi	4868	fi
4612		4869
4613		4870
4614	# Check whether --enable-fading was given.	4871	# Check whether --enable-fading was given.
4615	if test "${enable_fading+set}" = set; then	4872	if test "${enable_fading+set}" = set; then :
4616	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4873	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4617	support_fading=$enableval	4874	support_fading=$enableval
4618	fi	4875	fi
4619	fi	4876	fi
4620		4877
4621		4878
4622	# Check whether --enable-rxvt-scroll was given.	4879	# Check whether --enable-rxvt-scroll was given.
4623	if test "${enable_rxvt_scroll+set}" = set; then	4880	if test "${enable_rxvt_scroll+set}" = set; then :
4624	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4881	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4625	support_scroll_rxvt=$enableval	4882	support_scroll_rxvt=$enableval
4626	fi	4883	fi
4627	fi	4884	fi
4628		4885
4629		4886
4630	# Check whether --enable-next-scroll was given.	4887	# Check whether --enable-next-scroll was given.
4631	if test "${enable_next_scroll+set}" = set; then	4888	if test "${enable_next_scroll+set}" = set; then :
4632	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4889	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4633	support_scroll_next=$enableval	4890	support_scroll_next=$enableval
4634	fi	4891	fi
4635	fi	4892	fi
4636		4893
4637		4894
4638	# Check whether --enable-xterm-scroll was given.	4895	# Check whether --enable-xterm-scroll was given.
4639	if test "${enable_xterm_scroll+set}" = set; then	4896	if test "${enable_xterm_scroll+set}" = set; then :
4640	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4897	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4641	support_scroll_xterm=$enableval	4898	support_scroll_xterm=$enableval
4642	fi	4899	fi
4643	fi	4900	fi
4644		4901
4645		4902
4646	# Check whether --enable-perl was given.	4903	# Check whether --enable-perl was given.
4647	if test "${enable_perl+set}" = set; then	4904	if test "${enable_perl+set}" = set; then :
4648	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4905	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4649	support_perl=$enableval	4906	support_perl=$enableval
4650	fi	4907	fi
4651	fi	4908	fi
4652		4909
4653		4910
4654	# Check whether --enable-plain-scroll was given.
4655	if test "${enable_plain_scroll+set}" = set; then
4656	enableval=$enable_plain_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4657	support_scroll_plain=$enableval
4658	fi
4659	fi
4660
4661
4662		4911
4663	# Check whether --with-codesets was given.	4912	# Check whether --with-codesets was given.
4664	if test "${with_codesets+set}" = set; then	4913	if test "${with_codesets+set}" = set; then :
4665	withval=$with_codesets; codesets="$withval"	4914	withval=$with_codesets; codesets="$withval"
4666	fi	4915	fi
4667		4916
4668		4917
4669	# Check whether --enable-xim was given.	4918	# Check whether --enable-xim was given.
4670	if test "${enable_xim+set}" = set; then	4919	if test "${enable_xim+set}" = set; then :
4671	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4920	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4672	support_xim=$enableval	4921	support_xim=$enableval
4673	fi	4922	fi
4674	fi	4923	fi
4675		4924
4676		4925
4677	# Check whether --enable-backspace-key was given.	4926	# Check whether --enable-backspace-key was given.
4678	if test "${enable_backspace_key+set}" = set; then	4927	if test "${enable_backspace_key+set}" = set; then :
4679	enableval=$enable_backspace_key; if test x$enableval = xno; then	4928	enableval=$enable_backspace_key; if test x$enableval = xno; then
4680		4929
4681	cat >>confdefs.h <<\_ACEOF	4930	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4682	#define NO_BACKSPACE_KEY 1
4683	_ACEOF
4684		4931
4685	fi	4932	fi
4686	fi	4933	fi
4687		4934
4688		4935
4689	# Check whether --enable-delete-key was given.	4936	# Check whether --enable-delete-key was given.
4690	if test "${enable_delete_key+set}" = set; then	4937	if test "${enable_delete_key+set}" = set; then :
4691	enableval=$enable_delete_key; if test x$enableval = xno; then	4938	enableval=$enable_delete_key; if test x$enableval = xno; then
4692		4939
4693	cat >>confdefs.h <<\_ACEOF	4940	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4694	#define NO_DELETE_KEY 1
4695	_ACEOF
4696		4941
4697	fi	4942	fi
4698	fi	4943	fi
4699		4944
4700		4945
4701	# Check whether --enable-resources was given.	4946	# Check whether --enable-resources was given.
4702	if test "${enable_resources+set}" = set; then	4947	if test "${enable_resources+set}" = set; then :
4703	enableval=$enable_resources; if test x$enableval = xno; then	4948	enableval=$enable_resources; if test x$enableval = xno; then
4704		4949
4705	cat >>confdefs.h <<\_ACEOF	4950	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4706	#define NO_RESOURCES 1
4707	_ACEOF
4708		4951
4709	fi	4952	fi
4710	fi	4953	fi
4711		4954
4712		4955
4713	# Check whether --enable-8bitctrls was given.	4956	# Check whether --enable-8bitctrls was given.
4714	if test "${enable_8bitctrls+set}" = set; then	4957	if test "${enable_8bitctrls+set}" = set; then :
4715	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4958	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4716	support_8bitctrls=$enableval	4959	support_8bitctrls=$enableval
4717	fi	4960	fi
4718	fi	4961	fi
4719		4962
4720		4963
4721	RESFALLBACK=Rxvt	4964	RESFALLBACK=Rxvt
4722	# Check whether --enable-fallback was given.	4965	# Check whether --enable-fallback was given.
4723	if test "${enable_fallback+set}" = set; then	4966	if test "${enable_fallback+set}" = set; then :
4724	enableval=$enable_fallback;	4967	enableval=$enable_fallback;
4725	test x$enableval = xyes && enableval=Rxvt	4968	test x$enableval = xyes && enableval=Rxvt
4726	test x$enableval = xno && enableval=	4969	test x$enableval = xno && enableval=
4727	RESFALLBACK="$enableval"	4970	RESFALLBACK="$enableval"
4728		4971
…		…
4738	fi	4981	fi
4739		4982
4740	RESNAME=urxvt	4983	RESNAME=urxvt
4741		4984
4742	# Check whether --with-res-name was given.	4985	# Check whether --with-res-name was given.
4743	if test "${with_res_name+set}" = set; then	4986	if test "${with_res_name+set}" = set; then :
4744	withval=$with_res_name; RESNAME="$withval"	4987	withval=$with_res_name; RESNAME="$withval"
4745	fi	4988	fi
4746		4989
4747		4990
4748	cat >>confdefs.h <<_ACEOF	4991	cat >>confdefs.h <<_ACEOF
…		…
4751		4994
4752		4995
4753	RESCLASS=URxvt	4996	RESCLASS=URxvt
4754		4997
4755	# Check whether --with-res-class was given.	4998	# Check whether --with-res-class was given.
4756	if test "${with_res_class+set}" = set; then	4999	if test "${with_res_class+set}" = set; then :
4757	withval=$with_res_class; RESCLASS="$withval"	5000	withval=$with_res_class; RESCLASS="$withval"
4758	fi	5001	fi
4759		5002
4760		5003
4761	cat >>confdefs.h <<_ACEOF	5004	cat >>confdefs.h <<_ACEOF
…		…
4764		5007
4765		5008
4766	RXVTNAME=urxvt	5009	RXVTNAME=urxvt
4767		5010
4768	# Check whether --with-name was given.	5011	# Check whether --with-name was given.
4769	if test "${with_name+set}" = set; then	5012	if test "${with_name+set}" = set; then :
4770	withval=$with_name; RXVTNAME="$withval"	5013	withval=$with_name; RXVTNAME="$withval"
4771	fi	5014	fi
4772		5015
4773		5016
4774	cat >>confdefs.h <<_ACEOF	5017	cat >>confdefs.h <<_ACEOF
4775	#define RXVTNAME "$RXVTNAME"	5018	#define RXVTNAME "$RXVTNAME"
4776	_ACEOF	5019	_ACEOF
4777		5020
4778		5021
4779	RXVTNAME=`echo "$RXVTNAME"|sed "$program_transform_name"`
4780		5022
4781		5023
4782	# Check whether --enable-swapscreen was given.	5024	# Check whether --enable-swapscreen was given.
4783	if test "${enable_swapscreen+set}" = set; then	5025	if test "${enable_swapscreen+set}" = set; then :
4784	enableval=$enable_swapscreen; if test x$enableval = xno; then	5026	enableval=$enable_swapscreen; if test x$enableval = xno; then
4785		5027
4786	cat >>confdefs.h <<\_ACEOF	5028	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4787	#define NO_SECONDARY_SCREEN 1
4788	_ACEOF
4789		5029
4790	fi	5030	fi
4791	fi	5031	fi
4792		5032
4793		5033
4794	# Check whether --enable-iso14755 was given.	5034	# Check whether --enable-iso14755 was given.
4795	if test "${enable_iso14755+set}" = set; then	5035	if test "${enable_iso14755+set}" = set; then :
4796	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5036	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4797	support_iso14755=$enableval	5037	support_iso14755=$enableval
4798	fi	5038	fi
4799	fi	5039	fi
4800		5040
4801		5041
4802	# Check whether --enable-frills was given.	5042	# Check whether --enable-frills was given.
4803	if test "${enable_frills+set}" = set; then	5043	if test "${enable_frills+set}" = set; then :
4804	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5044	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4805	support_frills=$enableval	5045	support_frills=$enableval
4806	fi	5046	fi
4807	fi	5047	fi
4808		5048
4809		5049
4810	# Check whether --enable-keepscrolling was given.	5050	# Check whether --enable-keepscrolling was given.
4811	if test "${enable_keepscrolling+set}" = set; then	5051	if test "${enable_keepscrolling+set}" = set; then :
4812	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5052	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4813	support_keepscrolling=$enableval	5053	support_keepscrolling=$enableval
4814	fi	5054	fi
4815	fi	5055	fi
4816		5056
4817		5057
4818	# Check whether --enable-selectionscrolling was given.	5058	# Check whether --enable-selectionscrolling was given.
4819	if test "${enable_selectionscrolling+set}" = set; then	5059	if test "${enable_selectionscrolling+set}" = set; then :
4820	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5060	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4821	support_selectionscrolling=$enableval	5061	support_selectionscrolling=$enableval
4822	fi	5062	fi
4823	fi	5063	fi
4824		5064
4825		5065
4826	# Check whether --enable-mousewheel was given.	5066	# Check whether --enable-mousewheel was given.
4827	if test "${enable_mousewheel+set}" = set; then	5067	if test "${enable_mousewheel+set}" = set; then :
4828	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5068	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4829	support_mousewheel=$enableval	5069	support_mousewheel=$enableval
4830	fi	5070	fi
4831	fi	5071	fi
4832		5072
4833		5073
4834	# Check whether --enable-slipwheeling was given.	5074	# Check whether --enable-slipwheeling was given.
4835	if test "${enable_slipwheeling+set}" = set; then	5075	if test "${enable_slipwheeling+set}" = set; then :
4836	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5076	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4837	support_mouseslipwheel=$enableval	5077	support_mouseslipwheel=$enableval
4838	fi	5078	fi
4839	fi	5079	fi
4840		5080
4841		5081
4842	# Check whether --enable-smart-resize was given.	5082	# Check whether --enable-smart-resize was given.
4843	if test "${enable_smart_resize+set}" = set; then	5083	if test "${enable_smart_resize+set}" = set; then :
4844	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5084	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4845		5085
4846	cat >>confdefs.h <<\_ACEOF	5086	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4847	#define SMART_RESIZE 1
4848	_ACEOF
4849		5087
4850	fi	5088	fi
4851	fi	5089	fi
4852		5090
4853		5091
4854	# Check whether --enable-text-blink was given.	5092	# Check whether --enable-text-blink was given.
4855	if test "${enable_text_blink+set}" = set; then	5093	if test "${enable_text_blink+set}" = set; then :
4856	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5094	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4857	support_text_blink=$enableval	5095	support_text_blink=$enableval
4858	fi	5096	fi
4859	fi	5097	fi
4860		5098
4861		5099
4862	# Check whether --enable-pointer-blank was given.	5100	# Check whether --enable-pointer-blank was given.
4863	if test "${enable_pointer_blank+set}" = set; then	5101	if test "${enable_pointer_blank+set}" = set; then :
4864	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5102	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4865	support_pointer_blank=$enableval	5103	support_pointer_blank=$enableval
4866	fi	5104	fi
4867	fi	5105	fi
4868		5106
4869		5107
4870		5108
4871	# Check whether --with-term was given.	5109	# Check whether --with-term was given.
4872	if test "${with_term+set}" = set; then	5110	if test "${with_term+set}" = set; then :
4873	withval=$with_term; if test x$withval != x; then	5111	withval=$with_term; if test x$withval != x; then
4874		5112
4875	cat >>confdefs.h <<_ACEOF	5113	cat >>confdefs.h <<_ACEOF
4876	#define TERMENV "$withval"	5114	#define TERMENV "$withval"
4877	_ACEOF	5115	_ACEOF
…		…
4880	fi	5118	fi
4881		5119
4882		5120
4883		5121
4884	# Check whether --with-terminfo was given.	5122	# Check whether --with-terminfo was given.
4885	if test "${with_terminfo+set}" = set; then	5123	if test "${with_terminfo+set}" = set; then :
4886	withval=$with_terminfo; if test x$withval != x; then	5124	withval=$with_terminfo; if test x$withval != x; then
4887		5125
4888	cat >>confdefs.h <<_ACEOF	5126	cat >>confdefs.h <<_ACEOF
4889	#define RXVT_TERMINFO "$withval"	5127	#define RXVT_TERMINFO "$withval"
4890	_ACEOF	5128	_ACEOF
…		…
4899	ac_ext=cpp	5137	ac_ext=cpp
4900	ac_cpp='$CXXCPP $CPPFLAGS'	5138	ac_cpp='$CXXCPP $CPPFLAGS'
4901	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5139	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4902	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5140	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4903	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5141	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4904	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5142	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4905	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5143	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4906	if test -z "$CXXCPP"; then	5144	if test -z "$CXXCPP"; then
4907	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5145	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4908	echo $ECHO_N "(cached) $ECHO_C" >&6	5146	$as_echo_n "(cached) " >&6
4909	else	5147	else
4910	# Double quotes because CXXCPP needs to be expanded	5148	# Double quotes because CXXCPP needs to be expanded
4911	for CXXCPP in "$CXX -E" "/lib/cpp"	5149	for CXXCPP in "$CXX -E" "/lib/cpp"
4912	do	5150	do
4913	ac_preproc_ok=false	5151	ac_preproc_ok=false
…		…
4917	# with a fresh cross-compiler works.	5155	# with a fresh cross-compiler works.
4918	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5156	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4919	# <limits.h> exists even on freestanding compilers.	5157	# <limits.h> exists even on freestanding compilers.
4920	# On the NeXT, cc -E runs the code through the compiler's parser,	5158	# On the NeXT, cc -E runs the code through the compiler's parser,
4921	# not just through cpp. "Syntax error" is here to catch this case.	5159	# not just through cpp. "Syntax error" is here to catch this case.
4922	cat >conftest.$ac_ext <<_ACEOF
4923	/* confdefs.h. */
4924	_ACEOF
4925	cat confdefs.h >>conftest.$ac_ext	5160	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4926	cat >>conftest.$ac_ext <<_ACEOF
4927	/* end confdefs.h. */	5161	/* end confdefs.h. */
4928	#ifdef __STDC__	5162	#ifdef __STDC__
4929	# include <limits.h>	5163	# include <limits.h>
4930	#else	5164	#else
4931	# include <assert.h>	5165	# include <assert.h>
4932	#endif	5166	#endif
4933	Syntax error	5167	Syntax error
4934	_ACEOF	5168	_ACEOF
4935	if { (ac_try="$ac_cpp conftest.$ac_ext"	5169	if ac_fn_cxx_try_cpp "$LINENO"; then :
4936	case "(($ac_try" in
4937	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4938	*) ac_try_echo=$ac_try;;
4939	esac
4940	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4941	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4942	ac_status=$?
4943	grep -v '^ *+' conftest.er1 >conftest.err
4944	rm -f conftest.er1
4945	cat conftest.err >&5
4946	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4947	(exit $ac_status); } >/dev/null && {
4948	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
4949	test ! -s conftest.err
4950	}; then
4951	:
4952	else
4953	echo "$as_me: failed program was:" >&5
4954	sed 's/^/| /' conftest.$ac_ext >&5
4955		5170
		5171	else
4956	# Broken: fails on valid input.	5172	# Broken: fails on valid input.
4957	continue	5173	continue
4958	fi	5174	fi
4959
4960	rm -f conftest.err conftest.$ac_ext	5175	rm -f conftest.err conftest.i conftest.$ac_ext
4961		5176
4962	# OK, works on sane cases. Now check whether nonexistent headers	5177	# OK, works on sane cases. Now check whether nonexistent headers
4963	# can be detected and how.	5178	# can be detected and how.
4964	cat >conftest.$ac_ext <<_ACEOF
4965	/* confdefs.h. */
4966	_ACEOF
4967	cat confdefs.h >>conftest.$ac_ext	5179	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4968	cat >>conftest.$ac_ext <<_ACEOF
4969	/* end confdefs.h. */	5180	/* end confdefs.h. */
4970	#include <ac_nonexistent.h>	5181	#include <ac_nonexistent.h>
4971	_ACEOF	5182	_ACEOF
4972	if { (ac_try="$ac_cpp conftest.$ac_ext"	5183	if ac_fn_cxx_try_cpp "$LINENO"; then :
4973	case "(($ac_try" in
4974	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4975	*) ac_try_echo=$ac_try;;
4976	esac
4977	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4978	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4979	ac_status=$?
4980	grep -v '^ *+' conftest.er1 >conftest.err
4981	rm -f conftest.er1
4982	cat conftest.err >&5
4983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4984	(exit $ac_status); } >/dev/null && {
4985	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
4986	test ! -s conftest.err
4987	}; then
4988	# Broken: success on invalid input.	5184	# Broken: success on invalid input.
4989	continue	5185	continue
4990	else	5186	else
4991	echo "$as_me: failed program was:" >&5
4992	sed 's/^/| /' conftest.$ac_ext >&5
4993
4994	# Passes both tests.	5187	# Passes both tests.
4995	ac_preproc_ok=:	5188	ac_preproc_ok=:
4996	break	5189	break
4997	fi	5190	fi
4998
4999	rm -f conftest.err conftest.$ac_ext	5191	rm -f conftest.err conftest.i conftest.$ac_ext
5000		5192
5001	done	5193	done
5002	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5194	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5003	rm -f conftest.err conftest.$ac_ext	5195	rm -f conftest.i conftest.err conftest.$ac_ext
5004	if $ac_preproc_ok; then	5196	if $ac_preproc_ok; then :
5005	break	5197	break
5006	fi	5198	fi
5007		5199
5008	done	5200	done
5009	ac_cv_prog_CXXCPP=$CXXCPP	5201	ac_cv_prog_CXXCPP=$CXXCPP
…		…
5011	fi	5203	fi
5012	CXXCPP=$ac_cv_prog_CXXCPP	5204	CXXCPP=$ac_cv_prog_CXXCPP
5013	else	5205	else
5014	ac_cv_prog_CXXCPP=$CXXCPP	5206	ac_cv_prog_CXXCPP=$CXXCPP
5015	fi	5207	fi
5016	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5208	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
5017	echo "${ECHO_T}$CXXCPP" >&6; }	5209	$as_echo "$CXXCPP" >&6; }
5018	ac_preproc_ok=false	5210	ac_preproc_ok=false
5019	for ac_cxx_preproc_warn_flag in '' yes	5211	for ac_cxx_preproc_warn_flag in '' yes
5020	do	5212	do
5021	# Use a header file that comes with gcc, so configuring glibc	5213	# Use a header file that comes with gcc, so configuring glibc
5022	# with a fresh cross-compiler works.	5214	# with a fresh cross-compiler works.
5023	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5215	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5024	# <limits.h> exists even on freestanding compilers.	5216	# <limits.h> exists even on freestanding compilers.
5025	# On the NeXT, cc -E runs the code through the compiler's parser,	5217	# On the NeXT, cc -E runs the code through the compiler's parser,
5026	# not just through cpp. "Syntax error" is here to catch this case.	5218	# not just through cpp. "Syntax error" is here to catch this case.
5027	cat >conftest.$ac_ext <<_ACEOF
5028	/* confdefs.h. */
5029	_ACEOF
5030	cat confdefs.h >>conftest.$ac_ext	5219	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5031	cat >>conftest.$ac_ext <<_ACEOF
5032	/* end confdefs.h. */	5220	/* end confdefs.h. */
5033	#ifdef __STDC__	5221	#ifdef __STDC__
5034	# include <limits.h>	5222	# include <limits.h>
5035	#else	5223	#else
5036	# include <assert.h>	5224	# include <assert.h>
5037	#endif	5225	#endif
5038	Syntax error	5226	Syntax error
5039	_ACEOF	5227	_ACEOF
5040	if { (ac_try="$ac_cpp conftest.$ac_ext"	5228	if ac_fn_cxx_try_cpp "$LINENO"; then :
5041	case "(($ac_try" in
5042	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5043	*) ac_try_echo=$ac_try;;
5044	esac
5045	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5046	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5047	ac_status=$?
5048	grep -v '^ *+' conftest.er1 >conftest.err
5049	rm -f conftest.er1
5050	cat conftest.err >&5
5051	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5052	(exit $ac_status); } >/dev/null && {
5053	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5054	test ! -s conftest.err
5055	}; then
5056	:
5057	else
5058	echo "$as_me: failed program was:" >&5
5059	sed 's/^/| /' conftest.$ac_ext >&5
5060		5229
		5230	else
5061	# Broken: fails on valid input.	5231	# Broken: fails on valid input.
5062	continue	5232	continue
5063	fi	5233	fi
5064
5065	rm -f conftest.err conftest.$ac_ext	5234	rm -f conftest.err conftest.i conftest.$ac_ext
5066		5235
5067	# OK, works on sane cases. Now check whether nonexistent headers	5236	# OK, works on sane cases. Now check whether nonexistent headers
5068	# can be detected and how.	5237	# can be detected and how.
5069	cat >conftest.$ac_ext <<_ACEOF
5070	/* confdefs.h. */
5071	_ACEOF
5072	cat confdefs.h >>conftest.$ac_ext	5238	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5073	cat >>conftest.$ac_ext <<_ACEOF
5074	/* end confdefs.h. */	5239	/* end confdefs.h. */
5075	#include <ac_nonexistent.h>	5240	#include <ac_nonexistent.h>
5076	_ACEOF	5241	_ACEOF
5077	if { (ac_try="$ac_cpp conftest.$ac_ext"	5242	if ac_fn_cxx_try_cpp "$LINENO"; then :
5078	case "(($ac_try" in
5079	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5080	*) ac_try_echo=$ac_try;;
5081	esac
5082	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5083	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5084	ac_status=$?
5085	grep -v '^ *+' conftest.er1 >conftest.err
5086	rm -f conftest.er1
5087	cat conftest.err >&5
5088	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5089	(exit $ac_status); } >/dev/null && {
5090	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5091	test ! -s conftest.err
5092	}; then
5093	# Broken: success on invalid input.	5243	# Broken: success on invalid input.
5094	continue	5244	continue
5095	else	5245	else
5096	echo "$as_me: failed program was:" >&5
5097	sed 's/^/| /' conftest.$ac_ext >&5
5098
5099	# Passes both tests.	5246	# Passes both tests.
5100	ac_preproc_ok=:	5247	ac_preproc_ok=:
5101	break	5248	break
5102	fi	5249	fi
5103
5104	rm -f conftest.err conftest.$ac_ext	5250	rm -f conftest.err conftest.i conftest.$ac_ext
5105		5251
5106	done	5252	done
5107	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5253	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5108	rm -f conftest.err conftest.$ac_ext	5254	rm -f conftest.i conftest.err conftest.$ac_ext
5109	if $ac_preproc_ok; then	5255	if $ac_preproc_ok; then :
5110	:	5256
5111	else	5257	else
5112	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5258	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5113	See \`config.log' for more details." >&5	5259	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5114	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5260	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5115	See \`config.log' for more details." >&2;}	5261	See \`config.log' for more details" "$LINENO" 5 ; }
5116	{ (exit 1); exit 1; }; }
5117	fi	5262	fi
5118		5263
5119	ac_ext=cpp	5264	ac_ext=cpp
5120	ac_cpp='$CXXCPP $CPPFLAGS'	5265	ac_cpp='$CXXCPP $CPPFLAGS'
5121	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5266	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5122	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5267	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5123	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5268	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5124		5269
5125		5270
5126	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	5271	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
5127	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	5272	do :
5128	if test "${ac_cv_header_stdc+set}" = set; then	5273	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5129	echo $ECHO_N "(cached) $ECHO_C" >&6	5274	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5130	else	5275	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5131	cat >conftest.$ac_ext <<_ACEOF	5276	cat >>confdefs.h <<_ACEOF
5132	/* confdefs.h. */	5277	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5133	_ACEOF	5278	_ACEOF
		5279
		5280	fi
		5281
		5282	done
		5283
		5284
		5285	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5286	do :
		5287	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		5288	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5289	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5290	cat >>confdefs.h <<_ACEOF
		5291	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		5292	_ACEOF
		5293
		5294	fi
		5295	done
		5296
		5297
		5298	for ac_func in clock_gettime
		5299	do :
		5300	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5301	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5302	cat >>confdefs.h <<_ACEOF
		5303	#define HAVE_CLOCK_GETTIME 1
		5304	_ACEOF
		5305
		5306	else
		5307
		5308	if test $(uname) = Linux; then
		5309	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5310	$as_echo_n "checking for clock_gettime syscall... " >&6; }
5134	cat confdefs.h >>conftest.$ac_ext	5311	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5135	cat >>conftest.$ac_ext <<_ACEOF
5136	/* end confdefs.h. */	5312	/* end confdefs.h. */
5137	#include <stdlib.h>	5313	#include <unistd.h>
5138	#include <stdarg.h>	5314	#include <sys/syscall.h>
5139	#include <string.h>	5315	#include <time.h>
5140	#include <float.h>
5141
5142	int	5316	int
5143	main ()	5317	main ()
5144	{	5318	{
5145		5319	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5146	;	5320	;
5147	return 0;	5321	return 0;
5148	}	5322	}
5149	_ACEOF	5323	_ACEOF
5150	rm -f conftest.$ac_objext	5324	if ac_fn_cxx_try_link "$LINENO"; then :
5151	if { (ac_try="$ac_compile"	5325	ac_have_clock_syscall=1
5152	case "(($ac_try" in
5153	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5154	*) ac_try_echo=$ac_try;;
5155	esac
5156	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5157	(eval "$ac_compile") 2>conftest.er1
5158	ac_status=$?
5159	grep -v '^ *+' conftest.er1 >conftest.err
5160	rm -f conftest.er1
5161	cat conftest.err >&5
5162	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5163	(exit $ac_status); } && {
5164	test -z "$ac_cxx_werror_flag" ||
5165	test ! -s conftest.err
5166	} && test -s conftest.$ac_objext; then
5167	ac_cv_header_stdc=yes
5168	else
5169	echo "$as_me: failed program was:" >&5
5170	sed 's/^/| /' conftest.$ac_ext >&5
5171		5326
5172	ac_cv_header_stdc=no	5327	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5173	fi
5174		5328
5175	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5329	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5176		5330	$as_echo "yes" >&6; }
5177	if test $ac_cv_header_stdc = yes; then
5178	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5179	cat >conftest.$ac_ext <<_ACEOF
5180	/* confdefs.h. */
5181	_ACEOF
5182	cat confdefs.h >>conftest.$ac_ext
5183	cat >>conftest.$ac_ext <<_ACEOF
5184	/* end confdefs.h. */
5185	#include <string.h>
5186
5187	_ACEOF
5188	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5189	$EGREP "memchr" >/dev/null 2>&1; then
5190	:
5191	else
5192	ac_cv_header_stdc=no
5193	fi
5194	rm -f conftest*
5195
5196	fi
5197
5198	if test $ac_cv_header_stdc = yes; then
5199	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5200	cat >conftest.$ac_ext <<_ACEOF
5201	/* confdefs.h. */
5202	_ACEOF
5203	cat confdefs.h >>conftest.$ac_ext
5204	cat >>conftest.$ac_ext <<_ACEOF
5205	/* end confdefs.h. */
5206	#include <stdlib.h>
5207
5208	_ACEOF
5209	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5210	$EGREP "free" >/dev/null 2>&1; then
5211	:
5212	else
5213	ac_cv_header_stdc=no
5214	fi
5215	rm -f conftest*
5216
5217	fi
5218
5219	if test $ac_cv_header_stdc = yes; then
5220	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5221	if test "$cross_compiling" = yes; then
5222	:
5223	else
5224	cat >conftest.$ac_ext <<_ACEOF
5225	/* confdefs.h. */
5226	_ACEOF
5227	cat confdefs.h >>conftest.$ac_ext
5228	cat >>conftest.$ac_ext <<_ACEOF
5229	/* end confdefs.h. */
5230	#include <ctype.h>
5231	#include <stdlib.h>
5232	#if ((' ' & 0x0FF) == 0x020)
5233	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5234	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5235	#else	5331	else
5236	# define ISLOWER(c) \	5332	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5237	(('a' <= (c) && (c) <= 'i') \	5333	$as_echo "no" >&6; }
5238	|| ('j' <= (c) && (c) <= 'r') \
5239	|| ('s' <= (c) && (c) <= 'z'))
5240	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5241	#endif
5242
5243	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5244	int
5245	main ()
5246	{
5247	int i;
5248	for (i = 0; i < 256; i++)
5249	if (XOR (islower (i), ISLOWER (i))
5250	|| toupper (i) != TOUPPER (i))
5251	return 2;
5252	return 0;
5253	}
5254	_ACEOF
5255	rm -f conftest$ac_exeext
5256	if { (ac_try="$ac_link"
5257	case "(($ac_try" in
5258	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5259	*) ac_try_echo=$ac_try;;
5260	esac
5261	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5262	(eval "$ac_link") 2>&5
5263	ac_status=$?
5264	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5265	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5266	{ (case "(($ac_try" in
5267	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5268	*) ac_try_echo=$ac_try;;
5269	esac
5270	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5271	(eval "$ac_try") 2>&5
5272	ac_status=$?
5273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5274	(exit $ac_status); }; }; then
5275	:
5276	else
5277	echo "$as_me: program exited with status $ac_status" >&5
5278	echo "$as_me: failed program was:" >&5
5279	sed 's/^/| /' conftest.$ac_ext >&5
5280
5281	( exit $ac_status )
5282	ac_cv_header_stdc=no
5283	fi	5334	fi
5284	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5285	fi
5286
5287
5288	fi
5289	fi
5290	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5291	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
5292	if test $ac_cv_header_stdc = yes; then
5293
5294	cat >>confdefs.h <<\_ACEOF
5295	#define STDC_HEADERS 1
5296	_ACEOF
5297
5298	fi
5299
5300	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5301
5302
5303
5304
5305
5306
5307
5308
5309
5310	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5311	inttypes.h stdint.h unistd.h
5312	do
5313	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5314	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5315	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5316	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5317	echo $ECHO_N "(cached) $ECHO_C" >&6
5318	else
5319	cat >conftest.$ac_ext <<_ACEOF
5320	/* confdefs.h. */
5321	_ACEOF
5322	cat confdefs.h >>conftest.$ac_ext
5323	cat >>conftest.$ac_ext <<_ACEOF
5324	/* end confdefs.h. */
5325	$ac_includes_default
5326
5327	#include <$ac_header>
5328	_ACEOF
5329	rm -f conftest.$ac_objext
5330	if { (ac_try="$ac_compile"
5331	case "(($ac_try" in
5332	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5333	*) ac_try_echo=$ac_try;;
5334	esac
5335	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5336	(eval "$ac_compile") 2>conftest.er1
5337	ac_status=$?
5338	grep -v '^ *+' conftest.er1 >conftest.err
5339	rm -f conftest.er1
5340	cat conftest.err >&5
5341	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5342	(exit $ac_status); } && {
5343	test -z "$ac_cxx_werror_flag" ||
5344	test ! -s conftest.err
5345	} && test -s conftest.$ac_objext; then
5346	eval "$as_ac_Header=yes"
5347	else
5348	echo "$as_me: failed program was:" >&5
5349	sed 's/^/| /' conftest.$ac_ext >&5
5350
5351	eval "$as_ac_Header=no"
5352	fi
5353
5354	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5355	fi
5356	ac_res=`eval echo '${'$as_ac_Header'}'`
5357	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5358	echo "${ECHO_T}$ac_res" >&6; }
5359	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5360	cat >>confdefs.h <<_ACEOF
5361	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5362	_ACEOF
5363
5364	fi
5365
5366	done
5367
5368
5369
5370
5371
5372
5373
5374
5375	for ac_header in sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h
5376	do
5377	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5378	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5379	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5380	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5381	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5382	echo $ECHO_N "(cached) $ECHO_C" >&6
5383	fi
5384	ac_res=`eval echo '${'$as_ac_Header'}'`
5385	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5386	echo "${ECHO_T}$ac_res" >&6; }
5387	else
5388	# Is the header compilable?
5389	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
5390	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
5391	cat >conftest.$ac_ext <<_ACEOF
5392	/* confdefs.h. */
5393	_ACEOF
5394	cat confdefs.h >>conftest.$ac_ext
5395	cat >>conftest.$ac_ext <<_ACEOF
5396	/* end confdefs.h. */
5397	$ac_includes_default
5398	#include <$ac_header>
5399	_ACEOF
5400	rm -f conftest.$ac_objext
5401	if { (ac_try="$ac_compile"
5402	case "(($ac_try" in
5403	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5404	*) ac_try_echo=$ac_try;;
5405	esac
5406	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5407	(eval "$ac_compile") 2>conftest.er1
5408	ac_status=$?
5409	grep -v '^ *+' conftest.er1 >conftest.err
5410	rm -f conftest.er1
5411	cat conftest.err >&5
5412	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5413	(exit $ac_status); } && {
5414	test -z "$ac_cxx_werror_flag" ||
5415	test ! -s conftest.err
5416	} && test -s conftest.$ac_objext; then
5417	ac_header_compiler=yes
5418	else
5419	echo "$as_me: failed program was:" >&5
5420	sed 's/^/| /' conftest.$ac_ext >&5
5421
5422	ac_header_compiler=no
5423	fi
5424
5425	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5426	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5427	echo "${ECHO_T}$ac_header_compiler" >&6; }
5428
5429	# Is the header present?
5430	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
5431	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
5432	cat >conftest.$ac_ext <<_ACEOF
5433	/* confdefs.h. */
5434	_ACEOF
5435	cat confdefs.h >>conftest.$ac_ext
5436	cat >>conftest.$ac_ext <<_ACEOF
5437	/* end confdefs.h. */
5438	#include <$ac_header>
5439	_ACEOF
5440	if { (ac_try="$ac_cpp conftest.$ac_ext"
5441	case "(($ac_try" in
5442	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5443	*) ac_try_echo=$ac_try;;
5444	esac
5445	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5446	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5447	ac_status=$?
5448	grep -v '^ *+' conftest.er1 >conftest.err
5449	rm -f conftest.er1
5450	cat conftest.err >&5
5451	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5452	(exit $ac_status); } >/dev/null && {
5453	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5454	test ! -s conftest.err
5455	}; then
5456	ac_header_preproc=yes
5457	else
5458	echo "$as_me: failed program was:" >&5
5459	sed 's/^/| /' conftest.$ac_ext >&5
5460
5461	ac_header_preproc=no
5462	fi
5463
5464	rm -f conftest.err conftest.$ac_ext	5335	rm -f core conftest.err conftest.$ac_objext \
5465	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5466	echo "${ECHO_T}$ac_header_preproc" >&6; }
5467
5468	# So? What about this header?
5469	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5470	yes:no: )
5471	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5472	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5473	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5474	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5475	ac_header_preproc=yes
5476	;;
5477	no:yes:* )
5478	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5479	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5480	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5481	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5482	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5483	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5484	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5485	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5486	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5487	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5488	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5489	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5490
5491	;;
5492	esac
5493	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5494	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5495	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5496	echo $ECHO_N "(cached) $ECHO_C" >&6
5497	else
5498	eval "$as_ac_Header=\$ac_header_preproc"
5499	fi
5500	ac_res=`eval echo '${'$as_ac_Header'}'`
5501	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5502	echo "${ECHO_T}$ac_res" >&6; }
5503
5504	fi
5505	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5506	cat >>confdefs.h <<_ACEOF
5507	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5508	_ACEOF
5509
5510	fi
5511
5512	done
5513
5514
5515
5516
5517
5518
5519
5520	for ac_func in epoll_ctl kqueue port_create poll select
5521	do
5522	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5523	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
5524	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5525	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5526	echo $ECHO_N "(cached) $ECHO_C" >&6
5527	else
5528	cat >conftest.$ac_ext <<_ACEOF
5529	/* confdefs.h. */
5530	_ACEOF
5531	cat confdefs.h >>conftest.$ac_ext
5532	cat >>conftest.$ac_ext <<_ACEOF
5533	/* end confdefs.h. */
5534	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5535	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5536	#define $ac_func innocuous_$ac_func
5537
5538	/* System header to define __stub macros and hopefully few prototypes,
5539	which can conflict with char $ac_func (); below.
5540	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5541	<limits.h> exists even on freestanding compilers. */
5542
5543	#ifdef __STDC__
5544	# include <limits.h>
5545	#else
5546	# include <assert.h>
5547	#endif
5548
5549	#undef $ac_func
5550
5551	/* Override any GCC internal prototype to avoid an error.
5552	Use char because int might match the return type of a GCC
5553	builtin and then its argument prototype would still apply. */
5554	#ifdef __cplusplus
5555	extern "C"
5556	#endif
5557	char $ac_func ();
5558	/* The GNU C library defines this for functions which it implements
5559	to always fail with ENOSYS. Some functions are actually named
5560	something starting with __ and the normal name is an alias. */
5561	#if defined __stub_$ac_func || defined __stub___$ac_func
5562	choke me
5563	#endif
5564
5565	int
5566	main ()
5567	{
5568	return $ac_func ();
5569	;
5570	return 0;
5571	}
5572	_ACEOF
5573	rm -f conftest.$ac_objext conftest$ac_exeext
5574	if { (ac_try="$ac_link"
5575	case "(($ac_try" in
5576	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5577	*) ac_try_echo=$ac_try;;
5578	esac
5579	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5580	(eval "$ac_link") 2>conftest.er1
5581	ac_status=$?
5582	grep -v '^ *+' conftest.er1 >conftest.err
5583	rm -f conftest.er1
5584	cat conftest.err >&5
5585	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5586	(exit $ac_status); } && {
5587	test -z "$ac_cxx_werror_flag" ||
5588	test ! -s conftest.err
5589	} && test -s conftest$ac_exeext &&
5590	$as_test_x conftest$ac_exeext; then
5591	eval "$as_ac_var=yes"
5592	else
5593	echo "$as_me: failed program was:" >&5
5594	sed 's/^/| /' conftest.$ac_ext >&5
5595
5596	eval "$as_ac_var=no"
5597	fi
5598
5599	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5600	conftest$ac_exeext conftest.$ac_ext	5336	conftest$ac_exeext conftest.$ac_ext
5601	fi	5337	fi
5602	ac_res=`eval echo '${'$as_ac_var'}'`	5338	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
5603	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5604	echo "${ECHO_T}$ac_res" >&6; }
5605	if test `eval echo '${'$as_ac_var'}'` = yes; then
5606	cat >>confdefs.h <<_ACEOF
5607	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5608	_ACEOF
5609
5610	fi
5611	done
5612
5613
5614	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
5615	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
5616	if test "${ac_cv_func_clock_gettime+set}" = set; then
5617	echo $ECHO_N "(cached) $ECHO_C" >&6
5618	else
5619	cat >conftest.$ac_ext <<_ACEOF
5620	/* confdefs.h. */
5621	_ACEOF
5622	cat confdefs.h >>conftest.$ac_ext
5623	cat >>conftest.$ac_ext <<_ACEOF
5624	/* end confdefs.h. */
5625	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
5626	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5627	#define clock_gettime innocuous_clock_gettime
5628
5629	/* System header to define __stub macros and hopefully few prototypes,
5630	which can conflict with char clock_gettime (); below.
5631	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5632	<limits.h> exists even on freestanding compilers. */
5633
5634	#ifdef __STDC__
5635	# include <limits.h>
5636	#else
5637	# include <assert.h>
5638	#endif
5639
5640	#undef clock_gettime
5641
5642	/* Override any GCC internal prototype to avoid an error.
5643	Use char because int might match the return type of a GCC
5644	builtin and then its argument prototype would still apply. */
5645	#ifdef __cplusplus
5646	extern "C"
5647	#endif
5648	char clock_gettime ();
5649	/* The GNU C library defines this for functions which it implements
5650	to always fail with ENOSYS. Some functions are actually named
5651	something starting with __ and the normal name is an alias. */
5652	#if defined __stub_clock_gettime || defined __stub___clock_gettime
5653	choke me
5654	#endif
5655
5656	int
5657	main ()
5658	{
5659	return clock_gettime ();
5660	;
5661	return 0;
5662	}
5663	_ACEOF
5664	rm -f conftest.$ac_objext conftest$ac_exeext
5665	if { (ac_try="$ac_link"
5666	case "(($ac_try" in
5667	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5668	*) ac_try_echo=$ac_try;;
5669	esac
5670	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5671	(eval "$ac_link") 2>conftest.er1
5672	ac_status=$?
5673	grep -v '^ *+' conftest.er1 >conftest.err
5674	rm -f conftest.er1
5675	cat conftest.err >&5
5676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5677	(exit $ac_status); } && {
5678	test -z "$ac_cxx_werror_flag" ||
5679	test ! -s conftest.err
5680	} && test -s conftest$ac_exeext &&
5681	$as_test_x conftest$ac_exeext; then
5682	ac_cv_func_clock_gettime=yes
5683	else
5684	echo "$as_me: failed program was:" >&5
5685	sed 's/^/| /' conftest.$ac_ext >&5
5686
5687	ac_cv_func_clock_gettime=no
5688	fi
5689
5690	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5691	conftest$ac_exeext conftest.$ac_ext
5692	fi
5693	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
5694	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
5695	if test $ac_cv_func_clock_gettime = yes; then
5696	:
5697	else
5698
5699	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5700
5701	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5	5339	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
5702	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	5340	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
5703	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	5341	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
5704	echo $ECHO_N "(cached) $ECHO_C" >&6	5342	$as_echo_n "(cached) " >&6
5705	else	5343	else
5706	ac_check_lib_save_LIBS=$LIBS	5344	ac_check_lib_save_LIBS=$LIBS
5707	LIBS="-lrt $LIBS"	5345	LIBS="-lrt $LIBS"
5708	cat >conftest.$ac_ext <<_ACEOF
5709	/* confdefs.h. */
5710	_ACEOF
5711	cat confdefs.h >>conftest.$ac_ext	5346	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5712	cat >>conftest.$ac_ext <<_ACEOF
5713	/* end confdefs.h. */	5347	/* end confdefs.h. */
5714		5348
5715	/* Override any GCC internal prototype to avoid an error.	5349	/* Override any GCC internal prototype to avoid an error.
5716	Use char because int might match the return type of a GCC	5350	Use char because int might match the return type of a GCC
5717	builtin and then its argument prototype would still apply. */	5351	builtin and then its argument prototype would still apply. */
…		…
5725	return clock_gettime ();	5359	return clock_gettime ();
5726	;	5360	;
5727	return 0;	5361	return 0;
5728	}	5362	}
5729	_ACEOF	5363	_ACEOF
5730	rm -f conftest.$ac_objext conftest$ac_exeext	5364	if ac_fn_cxx_try_link "$LINENO"; then :
5731	if { (ac_try="$ac_link"
5732	case "(($ac_try" in
5733	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5734	*) ac_try_echo=$ac_try;;
5735	esac
5736	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5737	(eval "$ac_link") 2>conftest.er1
5738	ac_status=$?
5739	grep -v '^ *+' conftest.er1 >conftest.err
5740	rm -f conftest.er1
5741	cat conftest.err >&5
5742	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5743	(exit $ac_status); } && {
5744	test -z "$ac_cxx_werror_flag" ||
5745	test ! -s conftest.err
5746	} && test -s conftest$ac_exeext &&
5747	$as_test_x conftest$ac_exeext; then
5748	ac_cv_lib_rt_clock_gettime=yes	5365	ac_cv_lib_rt_clock_gettime=yes
5749	else	5366	else
5750	echo "$as_me: failed program was:" >&5
5751	sed 's/^/| /' conftest.$ac_ext >&5
5752
5753	ac_cv_lib_rt_clock_gettime=no	5367	ac_cv_lib_rt_clock_gettime=no
5754	fi	5368	fi
5755
5756	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5369	rm -f core conftest.err conftest.$ac_objext \
5757	conftest$ac_exeext conftest.$ac_ext	5370	conftest$ac_exeext conftest.$ac_ext
5758	LIBS=$ac_check_lib_save_LIBS	5371	LIBS=$ac_check_lib_save_LIBS
5759	fi	5372	fi
5760	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	5373	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5761	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	5374	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
5762	if test $ac_cv_lib_rt_clock_gettime = yes; then	5375	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
5763	cat >>confdefs.h <<_ACEOF	5376	cat >>confdefs.h <<_ACEOF
5764	#define HAVE_LIBRT 1	5377	#define HAVE_LIBRT 1
5765	_ACEOF	5378	_ACEOF
5766		5379
5767	LIBS="-lrt $LIBS"	5380	LIBS="-lrt $LIBS"
5768		5381
5769	fi	5382	fi
5770		5383
5771		5384	unset ac_cv_func_clock_gettime
5772	for ac_func in clock_gettime	5385	for ac_func in clock_gettime
5773	do	5386	do :
5774	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	5387	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5775	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5388	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
5776	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5777	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5778	echo $ECHO_N "(cached) $ECHO_C" >&6
5779	else
5780	cat >conftest.$ac_ext <<_ACEOF	5389	cat >>confdefs.h <<_ACEOF
5781	/* confdefs.h. */	5390	#define HAVE_CLOCK_GETTIME 1
5782	_ACEOF	5391	_ACEOF
		5392
		5393	fi
		5394	done
		5395
		5396	fi
		5397
		5398	fi
		5399	done
		5400
		5401
		5402	for ac_func in nanosleep
		5403	do :
		5404	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5405	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5406	cat >>confdefs.h <<_ACEOF
		5407	#define HAVE_NANOSLEEP 1
		5408	_ACEOF
		5409
		5410	else
		5411
		5412	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5413	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5414	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5415	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
		5416	$as_echo_n "(cached) " >&6
		5417	else
		5418	ac_check_lib_save_LIBS=$LIBS
		5419	LIBS="-lrt $LIBS"
5783	cat confdefs.h >>conftest.$ac_ext	5420	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5784	cat >>conftest.$ac_ext <<_ACEOF
5785	/* end confdefs.h. */	5421	/* end confdefs.h. */
5786	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5787	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5788	#define $ac_func innocuous_$ac_func
5789
5790	/* System header to define __stub macros and hopefully few prototypes,
5791	which can conflict with char $ac_func (); below.
5792	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5793	<limits.h> exists even on freestanding compilers. */
5794
5795	#ifdef __STDC__
5796	# include <limits.h>
5797	#else
5798	# include <assert.h>
5799	#endif
5800
5801	#undef $ac_func
5802		5422
5803	/* Override any GCC internal prototype to avoid an error.	5423	/* Override any GCC internal prototype to avoid an error.
5804	Use char because int might match the return type of a GCC	5424	Use char because int might match the return type of a GCC
5805	builtin and then its argument prototype would still apply. */	5425	builtin and then its argument prototype would still apply. */
5806	#ifdef __cplusplus	5426	#ifdef __cplusplus
5807	extern "C"	5427	extern "C"
5808	#endif	5428	#endif
5809	char $ac_func ();	5429	char nanosleep ();
5810	/* The GNU C library defines this for functions which it implements
5811	to always fail with ENOSYS. Some functions are actually named
5812	something starting with __ and the normal name is an alias. */
5813	#if defined __stub_$ac_func || defined __stub___$ac_func
5814	choke me
5815	#endif
5816
5817	int	5430	int
5818	main ()	5431	main ()
5819	{	5432	{
5820	return $ac_func ();	5433	return nanosleep ();
5821	;	5434	;
5822	return 0;	5435	return 0;
5823	}	5436	}
5824	_ACEOF	5437	_ACEOF
5825	rm -f conftest.$ac_objext conftest$ac_exeext	5438	if ac_fn_cxx_try_link "$LINENO"; then :
5826	if { (ac_try="$ac_link"	5439	ac_cv_lib_rt_nanosleep=yes
5827	case "(($ac_try" in
5828	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5829	*) ac_try_echo=$ac_try;;
5830	esac
5831	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5832	(eval "$ac_link") 2>conftest.er1
5833	ac_status=$?
5834	grep -v '^ *+' conftest.er1 >conftest.err
5835	rm -f conftest.er1
5836	cat conftest.err >&5
5837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5838	(exit $ac_status); } && {
5839	test -z "$ac_cxx_werror_flag" ||
5840	test ! -s conftest.err
5841	} && test -s conftest$ac_exeext &&
5842	$as_test_x conftest$ac_exeext; then
5843	eval "$as_ac_var=yes"
5844	else	5440	else
5845	echo "$as_me: failed program was:" >&5	5441	ac_cv_lib_rt_nanosleep=no
5846	sed 's/^/| /' conftest.$ac_ext >&5
5847
5848	eval "$as_ac_var=no"
5849	fi	5442	fi
5850
5851	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5443	rm -f core conftest.err conftest.$ac_objext \
5852	conftest$ac_exeext conftest.$ac_ext	5444	conftest$ac_exeext conftest.$ac_ext
		5445	LIBS=$ac_check_lib_save_LIBS
5853	fi	5446	fi
5854	ac_res=`eval echo '${'$as_ac_var'}'`	5447	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
5855	{ echo "$as_me:$LINENO: result: $ac_res" >&5	5448	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
5856	echo "${ECHO_T}$ac_res" >&6; }	5449	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
5857	if test `eval echo '${'$as_ac_var'}'` = yes; then
5858	cat >>confdefs.h <<_ACEOF	5450	cat >>confdefs.h <<_ACEOF
5859	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	5451	#define HAVE_LIBRT 1
		5452	_ACEOF
		5453
		5454	LIBS="-lrt $LIBS"
		5455
		5456	fi
		5457
		5458	unset ac_cv_func_nanosleep
		5459	for ac_func in nanosleep
		5460	do :
		5461	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5462	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5463	cat >>confdefs.h <<_ACEOF
		5464	#define HAVE_NANOSLEEP 1
5860	_ACEOF	5465	_ACEOF
5861		5466
5862	fi	5467	fi
5863	done	5468	done
5864		5469
5865	fi	5470	fi
5866		5471
5867	fi	5472	fi
		5473	done
5868		5474
5869		5475
5870		5476	if test -z "$LIBEV_M4_AVOID_LIBM"; then
5871	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5	5477	LIBM=m
5872	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }	5478	fi
		5479	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5480	$as_echo_n "checking for library containing floor... " >&6; }
5873	if test "${ac_cv_lib_m_ceil+set}" = set; then	5481	if test "${ac_cv_search_floor+set}" = set; then :
5874	echo $ECHO_N "(cached) $ECHO_C" >&6	5482	$as_echo_n "(cached) " >&6
5875	else	5483	else
5876	ac_check_lib_save_LIBS=$LIBS	5484	ac_func_search_save_LIBS=$LIBS
5877	LIBS="-lm $LIBS"
5878	cat >conftest.$ac_ext <<_ACEOF
5879	/* confdefs.h. */
5880	_ACEOF
5881	cat confdefs.h >>conftest.$ac_ext	5485	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5882	cat >>conftest.$ac_ext <<_ACEOF
5883	/* end confdefs.h. */	5486	/* end confdefs.h. */
5884		5487
5885	/* Override any GCC internal prototype to avoid an error.	5488	/* Override any GCC internal prototype to avoid an error.
5886	Use char because int might match the return type of a GCC	5489	Use char because int might match the return type of a GCC
5887	builtin and then its argument prototype would still apply. */	5490	builtin and then its argument prototype would still apply. */
5888	#ifdef __cplusplus	5491	#ifdef __cplusplus
5889	extern "C"	5492	extern "C"
5890	#endif	5493	#endif
5891	char ceil ();	5494	char floor ();
5892	int	5495	int
5893	main ()	5496	main ()
5894	{	5497	{
5895	return ceil ();	5498	return floor ();
5896	;	5499	;
5897	return 0;	5500	return 0;
5898	}	5501	}
5899	_ACEOF	5502	_ACEOF
5900	rm -f conftest.$ac_objext conftest$ac_exeext	5503	for ac_lib in '' $LIBM; do
5901	if { (ac_try="$ac_link"	5504	if test -z "$ac_lib"; then
5902	case "(($ac_try" in	5505	ac_res="none required"
5903	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5904	*) ac_try_echo=$ac_try;;
5905	esac
5906	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5907	(eval "$ac_link") 2>conftest.er1
5908	ac_status=$?
5909	grep -v '^ *+' conftest.er1 >conftest.err
5910	rm -f conftest.er1
5911	cat conftest.err >&5
5912	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5913	(exit $ac_status); } && {
5914	test -z "$ac_cxx_werror_flag" ||
5915	test ! -s conftest.err
5916	} && test -s conftest$ac_exeext &&
5917	$as_test_x conftest$ac_exeext; then
5918	ac_cv_lib_m_ceil=yes
5919	else	5506	else
5920	echo "$as_me: failed program was:" >&5	5507	ac_res=-l$ac_lib
5921	sed 's/^/| /' conftest.$ac_ext >&5	5508	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
5922		5509	fi
5923	ac_cv_lib_m_ceil=no	5510	if ac_fn_cxx_try_link "$LINENO"; then :
		5511	ac_cv_search_floor=$ac_res
5924	fi	5512	fi
5925
5926	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5513	rm -f core conftest.err conftest.$ac_objext \
5927	conftest$ac_exeext conftest.$ac_ext	5514	conftest$ac_exeext
5928	LIBS=$ac_check_lib_save_LIBS	5515	if test "${ac_cv_search_floor+set}" = set; then :
		5516	break
5929	fi	5517	fi
5930	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	5518	done
5931	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	5519	if test "${ac_cv_search_floor+set}" = set; then :
5932	if test $ac_cv_lib_m_ceil = yes; then
5933	cat >>confdefs.h <<_ACEOF
5934	#define HAVE_LIBM 1
5935	_ACEOF
5936		5520
5937	LIBS="-lm $LIBS"	5521	else
5938		5522	ac_cv_search_floor=no
5939	fi	5523	fi
		5524	rm conftest.$ac_ext
		5525	LIBS=$ac_func_search_save_LIBS
		5526	fi
		5527	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5528	$as_echo "$ac_cv_search_floor" >&6; }
		5529	ac_res=$ac_cv_search_floor
		5530	if test "$ac_res" != no; then :
		5531	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
5940		5532
		5533	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
5941		5534
		5535	fi
5942		5536
5943		5537
5944		5538
5945		5539
5946		5540
5947	# Extract the first word of "tic", so it can be a program name with args.	5541	# Extract the first word of "tic", so it can be a program name with args.
5948	set dummy tic; ac_word=$2	5542	set dummy tic; ac_word=$2
5949	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5543	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5950	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5544	$as_echo_n "checking for $ac_word... " >&6; }
5951	if test "${ac_cv_path_TIC+set}" = set; then	5545	if test "${ac_cv_path_TIC+set}" = set; then :
5952	echo $ECHO_N "(cached) $ECHO_C" >&6	5546	$as_echo_n "(cached) " >&6
5953	else	5547	else
5954	case $TIC in	5548	case $TIC in
5955	[\\/]* | ?:[\\/]*)	5549	[\\/]* | ?:[\\/]*)
5956	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5550	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
5957	;;	5551	;;
…		…
5959	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5553	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5960	for as_dir in $PATH	5554	for as_dir in $PATH
5961	do	5555	do
5962	IFS=$as_save_IFS	5556	IFS=$as_save_IFS
5963	test -z "$as_dir" && as_dir=.	5557	test -z "$as_dir" && as_dir=.
5964	for ac_exec_ext in '' $ac_executable_extensions; do	5558	for ac_exec_ext in '' $ac_executable_extensions; do
5965	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5559	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5966	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5560	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
5967	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5561	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5968	break 2	5562	break 2
5969	fi	5563	fi
5970	done	5564	done
5971	done	5565	done
5972	IFS=$as_save_IFS	5566	IFS=$as_save_IFS
5973		5567
5974	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"	5568	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
5975	;;	5569	;;
5976	esac	5570	esac
5977	fi	5571	fi
5978	TIC=$ac_cv_path_TIC	5572	TIC=$ac_cv_path_TIC
5979	if test -n "$TIC"; then	5573	if test -n "$TIC"; then
5980	{ echo "$as_me:$LINENO: result: $TIC" >&5	5574	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
5981	echo "${ECHO_T}$TIC" >&6; }	5575	$as_echo "$TIC" >&6; }
5982	else	5576	else
5983	{ echo "$as_me:$LINENO: result: no" >&5	5577	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5984	echo "${ECHO_T}no" >&6; }	5578	$as_echo "no" >&6; }
5985	fi	5579	fi
5986		5580
5987		5581
5988		5582
5989
5990
5991	{ echo "$as_me:$LINENO: checking for X" >&5	5583	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5992	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5584	$as_echo_n "checking for X... " >&6; }
5993		5585
5994		5586
5995	# Check whether --with-x was given.	5587	# Check whether --with-x was given.
5996	if test "${with_x+set}" = set; then	5588	if test "${with_x+set}" = set; then :
5997	withval=$with_x;	5589	withval=$with_x;
5998	fi	5590	fi
5999		5591
6000	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5592	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
6001	if test "x$with_x" = xno; then	5593	if test "x$with_x" = xno; then
6002	# The user explicitly disabled X.	5594	# The user explicitly disabled X.
6003	have_x=disabled	5595	have_x=disabled
6004	else	5596	else
6005	case $x_includes,$x_libraries in #(	5597	case $x_includes,$x_libraries in #(
6006	*\'*) { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5598	*\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
6007	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
6008	{ (exit 1); exit 1; }; };; #(
6009	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then	5599	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
6010	echo $ECHO_N "(cached) $ECHO_C" >&6	5600	$as_echo_n "(cached) " >&6
6011	else	5601	else
6012	# One or both of the vars are not set, and there is no cached value.	5602	# One or both of the vars are not set, and there is no cached value.
6013	ac_x_includes=no ac_x_libraries=no	5603	ac_x_includes=no ac_x_libraries=no
6014	rm -f -r conftest.dir	5604	rm -f -r conftest.dir
6015	if mkdir conftest.dir; then	5605	if mkdir conftest.dir; then
…		…
6021	@echo usrlibdir='${USRLIBDIR}'	5611	@echo usrlibdir='${USRLIBDIR}'
6022	libdir:	5612	libdir:
6023	@echo libdir='${LIBDIR}'	5613	@echo libdir='${LIBDIR}'
6024	_ACEOF	5614	_ACEOF
6025	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5615	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
6026	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5616	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6027	for ac_var in incroot usrlibdir libdir; do	5617	for ac_var in incroot usrlibdir libdir; do
6028	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"	5618	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
6029	done	5619	done
6030	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5620	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6031	for ac_extension in a so sl; do	5621	for ac_extension in a so sl dylib la dll; do
6032	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5622	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6033	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5623	test -f "$ac_im_libdir/libX11.$ac_extension"; then
6034	ac_im_usrlibdir=$ac_im_libdir; break	5624	ac_im_usrlibdir=$ac_im_libdir; break
6035	fi	5625	fi
6036	done	5626	done
…		…
6040	case $ac_im_incroot in	5630	case $ac_im_incroot in
6041	/usr/include) ac_x_includes= ;;	5631	/usr/include) ac_x_includes= ;;
6042	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5632	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
6043	esac	5633	esac
6044	case $ac_im_usrlibdir in	5634	case $ac_im_usrlibdir in
6045	/usr/lib | /lib) ;;	5635	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
6046	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5636	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6047	esac	5637	esac
6048	fi	5638	fi
6049	cd ..	5639	cd ..
6050	rm -f -r conftest.dir	5640	rm -f -r conftest.dir
…		…
6052		5642
6053	# Standard set of common directories for X headers.	5643	# Standard set of common directories for X headers.
6054	# Check X11 before X11Rn because it is often a symlink to the current release.	5644	# Check X11 before X11Rn because it is often a symlink to the current release.
6055	ac_x_header_dirs='	5645	ac_x_header_dirs='
6056	/usr/X11/include	5646	/usr/X11/include
		5647	/usr/X11R7/include
6057	/usr/X11R6/include	5648	/usr/X11R6/include
6058	/usr/X11R5/include	5649	/usr/X11R5/include
6059	/usr/X11R4/include	5650	/usr/X11R4/include
6060		5651
6061	/usr/include/X11	5652	/usr/include/X11
		5653	/usr/include/X11R7
6062	/usr/include/X11R6	5654	/usr/include/X11R6
6063	/usr/include/X11R5	5655	/usr/include/X11R5
6064	/usr/include/X11R4	5656	/usr/include/X11R4
6065		5657
6066	/usr/local/X11/include	5658	/usr/local/X11/include
		5659	/usr/local/X11R7/include
6067	/usr/local/X11R6/include	5660	/usr/local/X11R6/include
6068	/usr/local/X11R5/include	5661	/usr/local/X11R5/include
6069	/usr/local/X11R4/include	5662	/usr/local/X11R4/include
6070		5663
6071	/usr/local/include/X11	5664	/usr/local/include/X11
		5665	/usr/local/include/X11R7
6072	/usr/local/include/X11R6	5666	/usr/local/include/X11R6
6073	/usr/local/include/X11R5	5667	/usr/local/include/X11R5
6074	/usr/local/include/X11R4	5668	/usr/local/include/X11R4
6075		5669
6076	/usr/X386/include	5670	/usr/X386/include
…		…
6088	/usr/openwin/share/include'	5682	/usr/openwin/share/include'
6089		5683
6090	if test "$ac_x_includes" = no; then	5684	if test "$ac_x_includes" = no; then
6091	# Guess where to find include files, by looking for Xlib.h.	5685	# Guess where to find include files, by looking for Xlib.h.
6092	# First, try using that file with no special directory specified.	5686	# First, try using that file with no special directory specified.
6093	cat >conftest.$ac_ext <<_ACEOF
6094	/* confdefs.h. */
6095	_ACEOF
6096	cat confdefs.h >>conftest.$ac_ext	5687	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6097	cat >>conftest.$ac_ext <<_ACEOF
6098	/* end confdefs.h. */	5688	/* end confdefs.h. */
6099	#include <X11/Xlib.h>	5689	#include <X11/Xlib.h>
6100	_ACEOF	5690	_ACEOF
6101	if { (ac_try="$ac_cpp conftest.$ac_ext"	5691	if ac_fn_cxx_try_cpp "$LINENO"; then :
6102	case "(($ac_try" in
6103	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6104	*) ac_try_echo=$ac_try;;
6105	esac
6106	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6107	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6108	ac_status=$?
6109	grep -v '^ *+' conftest.er1 >conftest.err
6110	rm -f conftest.er1
6111	cat conftest.err >&5
6112	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6113	(exit $ac_status); } >/dev/null && {
6114	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6115	test ! -s conftest.err
6116	}; then
6117	# We can compile using X headers with no special include directory.	5692	# We can compile using X headers with no special include directory.
6118	ac_x_includes=	5693	ac_x_includes=
6119	else	5694	else
6120	echo "$as_me: failed program was:" >&5
6121	sed 's/^/| /' conftest.$ac_ext >&5
6122
6123	for ac_dir in $ac_x_header_dirs; do	5695	for ac_dir in $ac_x_header_dirs; do
6124	if test -r "$ac_dir/X11/Xlib.h"; then	5696	if test -r "$ac_dir/X11/Xlib.h"; then
6125	ac_x_includes=$ac_dir	5697	ac_x_includes=$ac_dir
6126	break	5698	break
6127	fi	5699	fi
6128	done	5700	done
6129	fi	5701	fi
6130
6131	rm -f conftest.err conftest.$ac_ext	5702	rm -f conftest.err conftest.i conftest.$ac_ext
6132	fi # $ac_x_includes = no	5703	fi # $ac_x_includes = no
6133		5704
6134	if test "$ac_x_libraries" = no; then	5705	if test "$ac_x_libraries" = no; then
6135	# Check for the libraries.	5706	# Check for the libraries.
6136	# See if we find them without any special options.	5707	# See if we find them without any special options.
6137	# Don't add to $LIBS permanently.	5708	# Don't add to $LIBS permanently.
6138	ac_save_LIBS=$LIBS	5709	ac_save_LIBS=$LIBS
6139	LIBS="-lX11 $LIBS"	5710	LIBS="-lX11 $LIBS"
6140	cat >conftest.$ac_ext <<_ACEOF
6141	/* confdefs.h. */
6142	_ACEOF
6143	cat confdefs.h >>conftest.$ac_ext	5711	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6144	cat >>conftest.$ac_ext <<_ACEOF
6145	/* end confdefs.h. */	5712	/* end confdefs.h. */
6146	#include <X11/Xlib.h>	5713	#include <X11/Xlib.h>
6147	int	5714	int
6148	main ()	5715	main ()
6149	{	5716	{
6150	XrmInitialize ()	5717	XrmInitialize ()
6151	;	5718	;
6152	return 0;	5719	return 0;
6153	}	5720	}
6154	_ACEOF	5721	_ACEOF
6155	rm -f conftest.$ac_objext conftest$ac_exeext	5722	if ac_fn_cxx_try_link "$LINENO"; then :
6156	if { (ac_try="$ac_link"
6157	case "(($ac_try" in
6158	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6159	*) ac_try_echo=$ac_try;;
6160	esac
6161	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6162	(eval "$ac_link") 2>conftest.er1
6163	ac_status=$?
6164	grep -v '^ *+' conftest.er1 >conftest.err
6165	rm -f conftest.er1
6166	cat conftest.err >&5
6167	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6168	(exit $ac_status); } && {
6169	test -z "$ac_cxx_werror_flag" ||
6170	test ! -s conftest.err
6171	} && test -s conftest$ac_exeext &&
6172	$as_test_x conftest$ac_exeext; then
6173	LIBS=$ac_save_LIBS	5723	LIBS=$ac_save_LIBS
6174	# We can link X programs with no special library path.	5724	# We can link X programs with no special library path.
6175	ac_x_libraries=	5725	ac_x_libraries=
6176	else	5726	else
6177	echo "$as_me: failed program was:" >&5
6178	sed 's/^/| /' conftest.$ac_ext >&5
6179
6180	LIBS=$ac_save_LIBS	5727	LIBS=$ac_save_LIBS
6181	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`	5728	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
6182	do	5729	do
6183	# Don't even attempt the hair of trying to link an X program!	5730	# Don't even attempt the hair of trying to link an X program!
6184	for ac_extension in a so sl; do	5731	for ac_extension in a so sl dylib la dll; do
6185	if test -r "$ac_dir/libX11.$ac_extension"; then	5732	if test -r "$ac_dir/libX11.$ac_extension"; then
6186	ac_x_libraries=$ac_dir	5733	ac_x_libraries=$ac_dir
6187	break 2	5734	break 2
6188	fi	5735	fi
6189	done	5736	done
6190	done	5737	done
6191	fi	5738	fi
6192
6193	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5739	rm -f core conftest.err conftest.$ac_objext \
6194	conftest$ac_exeext conftest.$ac_ext	5740	conftest$ac_exeext conftest.$ac_ext
6195	fi # $ac_x_libraries = no	5741	fi # $ac_x_libraries = no
6196		5742
6197	case $ac_x_includes,$ac_x_libraries in #(	5743	case $ac_x_includes,$ac_x_libraries in #(
6198	no,* | *,no | *\'*)	5744	no,* | *,no | *\'*)
6199	# Didn't find X, or a directory has "'" in its name.	5745	# Didn't find X, or a directory has "'" in its name.
…		…
6210	esac	5756	esac
6211	eval "$ac_cv_have_x"	5757	eval "$ac_cv_have_x"
6212	fi # $with_x != no	5758	fi # $with_x != no
6213		5759
6214	if test "$have_x" != yes; then	5760	if test "$have_x" != yes; then
6215	{ echo "$as_me:$LINENO: result: $have_x" >&5	5761	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
6216	echo "${ECHO_T}$have_x" >&6; }	5762	$as_echo "$have_x" >&6; }
6217	no_x=yes	5763	no_x=yes
6218	else	5764	else
6219	# If each of the values was on the command line, it overrides each guess.	5765	# If each of the values was on the command line, it overrides each guess.
6220	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5766	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6221	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5767	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6222	# Update the cache value to reflect the command line values.	5768	# Update the cache value to reflect the command line values.
6223	ac_cv_have_x="have_x=yes\	5769	ac_cv_have_x="have_x=yes\
6224	ac_x_includes='$x_includes'\	5770	ac_x_includes='$x_includes'\
6225	ac_x_libraries='$x_libraries'"	5771	ac_x_libraries='$x_libraries'"
6226	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5772	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
6227	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5773	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6228	fi	5774	fi
6229		5775
6230	if test "$no_x" = yes; then	5776	if test "$no_x" = yes; then
6231	# Not all programs may use this symbol, but it does not hurt to define it.	5777	# Not all programs may use this symbol, but it does not hurt to define it.
6232		5778
6233	cat >>confdefs.h <<\_ACEOF	5779	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6234	#define X_DISPLAY_MISSING 1
6235	_ACEOF
6236		5780
6237	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5781	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6238	else	5782	else
6239	if test -n "$x_includes"; then	5783	if test -n "$x_includes"; then
6240	X_CFLAGS="$X_CFLAGS -I$x_includes"	5784	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6243	# It would also be nice to do this for all -L options, not just this one.	5787	# It would also be nice to do this for all -L options, not just this one.
6244	if test -n "$x_libraries"; then	5788	if test -n "$x_libraries"; then
6245	X_LIBS="$X_LIBS -L$x_libraries"	5789	X_LIBS="$X_LIBS -L$x_libraries"
6246	# For Solaris; some versions of Sun CC require a space after -R and	5790	# For Solaris; some versions of Sun CC require a space after -R and
6247	# others require no space. Words are not sufficient . . . .	5791	# others require no space. Words are not sufficient . . . .
6248	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5792	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
6249	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5793	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6250	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5794	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6251	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5795	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6252	ac_cxx_werror_flag=yes	5796	ac_cxx_werror_flag=yes
6253	cat >conftest.$ac_ext <<_ACEOF
6254	/* confdefs.h. */
6255	_ACEOF
6256	cat confdefs.h >>conftest.$ac_ext	5797	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6257	cat >>conftest.$ac_ext <<_ACEOF
6258	/* end confdefs.h. */	5798	/* end confdefs.h. */
6259		5799
6260	int	5800	int
6261	main ()	5801	main ()
6262	{	5802	{
6263		5803
6264	;	5804	;
6265	return 0;	5805	return 0;
6266	}	5806	}
6267	_ACEOF	5807	_ACEOF
6268	rm -f conftest.$ac_objext conftest$ac_exeext	5808	if ac_fn_cxx_try_link "$LINENO"; then :
6269	if { (ac_try="$ac_link"
6270	case "(($ac_try" in
6271	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6272	*) ac_try_echo=$ac_try;;
6273	esac
6274	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6275	(eval "$ac_link") 2>conftest.er1
6276	ac_status=$?
6277	grep -v '^ *+' conftest.er1 >conftest.err
6278	rm -f conftest.er1
6279	cat conftest.err >&5
6280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6281	(exit $ac_status); } && {
6282	test -z "$ac_cxx_werror_flag" ||
6283	test ! -s conftest.err
6284	} && test -s conftest$ac_exeext &&
6285	$as_test_x conftest$ac_exeext; then
6286	{ echo "$as_me:$LINENO: result: no" >&5	5809	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6287	echo "${ECHO_T}no" >&6; }	5810	$as_echo "no" >&6; }
6288	X_LIBS="$X_LIBS -R$x_libraries"	5811	X_LIBS="$X_LIBS -R$x_libraries"
6289	else	5812	else
6290	echo "$as_me: failed program was:" >&5
6291	sed 's/^/| /' conftest.$ac_ext >&5
6292
6293	LIBS="$ac_xsave_LIBS -R $x_libraries"	5813	LIBS="$ac_xsave_LIBS -R $x_libraries"
6294	cat >conftest.$ac_ext <<_ACEOF
6295	/* confdefs.h. */
6296	_ACEOF
6297	cat confdefs.h >>conftest.$ac_ext	5814	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6298	cat >>conftest.$ac_ext <<_ACEOF
6299	/* end confdefs.h. */	5815	/* end confdefs.h. */
6300		5816
6301	int	5817	int
6302	main ()	5818	main ()
6303	{	5819	{
6304		5820
6305	;	5821	;
6306	return 0;	5822	return 0;
6307	}	5823	}
6308	_ACEOF	5824	_ACEOF
6309	rm -f conftest.$ac_objext conftest$ac_exeext	5825	if ac_fn_cxx_try_link "$LINENO"; then :
6310	if { (ac_try="$ac_link"
6311	case "(($ac_try" in
6312	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6313	*) ac_try_echo=$ac_try;;
6314	esac
6315	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6316	(eval "$ac_link") 2>conftest.er1
6317	ac_status=$?
6318	grep -v '^ *+' conftest.er1 >conftest.err
6319	rm -f conftest.er1
6320	cat conftest.err >&5
6321	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6322	(exit $ac_status); } && {
6323	test -z "$ac_cxx_werror_flag" ||
6324	test ! -s conftest.err
6325	} && test -s conftest$ac_exeext &&
6326	$as_test_x conftest$ac_exeext; then
6327	{ echo "$as_me:$LINENO: result: yes" >&5	5826	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6328	echo "${ECHO_T}yes" >&6; }	5827	$as_echo "yes" >&6; }
6329	X_LIBS="$X_LIBS -R $x_libraries"	5828	X_LIBS="$X_LIBS -R $x_libraries"
6330	else	5829	else
6331	echo "$as_me: failed program was:" >&5
6332	sed 's/^/| /' conftest.$ac_ext >&5
6333
6334	{ echo "$as_me:$LINENO: result: neither works" >&5	5830	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
6335	echo "${ECHO_T}neither works" >&6; }	5831	$as_echo "neither works" >&6; }
6336	fi	5832	fi
6337
6338	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5833	rm -f core conftest.err conftest.$ac_objext \
6339	conftest$ac_exeext conftest.$ac_ext	5834	conftest$ac_exeext conftest.$ac_ext
6340	fi	5835	fi
6341
6342	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5836	rm -f core conftest.err conftest.$ac_objext \
6343	conftest$ac_exeext conftest.$ac_ext	5837	conftest$ac_exeext conftest.$ac_ext
6344	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5838	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6345	LIBS=$ac_xsave_LIBS	5839	LIBS=$ac_xsave_LIBS
6346	fi	5840	fi
6347		5841
6348	# Check for system-dependent libraries X programs must link with.	5842	# Check for system-dependent libraries X programs must link with.
…		…
6354	else	5848	else
6355	# Martyn Johnson says this is needed for Ultrix, if the X	5849	# Martyn Johnson says this is needed for Ultrix, if the X
6356	# libraries were built with DECnet support. And Karl Berry says	5850	# libraries were built with DECnet support. And Karl Berry says
6357	# the Alpha needs dnet_stub (dnet does not exist).	5851	# the Alpha needs dnet_stub (dnet does not exist).
6358	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5852	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6359	cat >conftest.$ac_ext <<_ACEOF
6360	/* confdefs.h. */
6361	_ACEOF
6362	cat confdefs.h >>conftest.$ac_ext	5853	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6363	cat >>conftest.$ac_ext <<_ACEOF
6364	/* end confdefs.h. */	5854	/* end confdefs.h. */
6365		5855
6366	/* Override any GCC internal prototype to avoid an error.	5856	/* Override any GCC internal prototype to avoid an error.
6367	Use char because int might match the return type of a GCC	5857	Use char because int might match the return type of a GCC
6368	builtin and then its argument prototype would still apply. */	5858	builtin and then its argument prototype would still apply. */
…		…
6376	return XOpenDisplay ();	5866	return XOpenDisplay ();
6377	;	5867	;
6378	return 0;	5868	return 0;
6379	}	5869	}
6380	_ACEOF	5870	_ACEOF
6381	rm -f conftest.$ac_objext conftest$ac_exeext	5871	if ac_fn_cxx_try_link "$LINENO"; then :
6382	if { (ac_try="$ac_link"
6383	case "(($ac_try" in
6384	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6385	*) ac_try_echo=$ac_try;;
6386	esac
6387	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6388	(eval "$ac_link") 2>conftest.er1
6389	ac_status=$?
6390	grep -v '^ *+' conftest.er1 >conftest.err
6391	rm -f conftest.er1
6392	cat conftest.err >&5
6393	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6394	(exit $ac_status); } && {
6395	test -z "$ac_cxx_werror_flag" ||
6396	test ! -s conftest.err
6397	} && test -s conftest$ac_exeext &&
6398	$as_test_x conftest$ac_exeext; then
6399	:
6400	else
6401	echo "$as_me: failed program was:" >&5
6402	sed 's/^/| /' conftest.$ac_ext >&5
6403		5872
		5873	else
6404	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5874	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
6405	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5875	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6406	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5876	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
6407	echo $ECHO_N "(cached) $ECHO_C" >&6	5877	$as_echo_n "(cached) " >&6
6408	else	5878	else
6409	ac_check_lib_save_LIBS=$LIBS	5879	ac_check_lib_save_LIBS=$LIBS
6410	LIBS="-ldnet $LIBS"	5880	LIBS="-ldnet $LIBS"
6411	cat >conftest.$ac_ext <<_ACEOF
6412	/* confdefs.h. */
6413	_ACEOF
6414	cat confdefs.h >>conftest.$ac_ext	5881	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6415	cat >>conftest.$ac_ext <<_ACEOF
6416	/* end confdefs.h. */	5882	/* end confdefs.h. */
6417		5883
6418	/* Override any GCC internal prototype to avoid an error.	5884	/* Override any GCC internal prototype to avoid an error.
6419	Use char because int might match the return type of a GCC	5885	Use char because int might match the return type of a GCC
6420	builtin and then its argument prototype would still apply. */	5886	builtin and then its argument prototype would still apply. */
…		…
6428	return dnet_ntoa ();	5894	return dnet_ntoa ();
6429	;	5895	;
6430	return 0;	5896	return 0;
6431	}	5897	}
6432	_ACEOF	5898	_ACEOF
6433	rm -f conftest.$ac_objext conftest$ac_exeext	5899	if ac_fn_cxx_try_link "$LINENO"; then :
6434	if { (ac_try="$ac_link"
6435	case "(($ac_try" in
6436	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6437	*) ac_try_echo=$ac_try;;
6438	esac
6439	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6440	(eval "$ac_link") 2>conftest.er1
6441	ac_status=$?
6442	grep -v '^ *+' conftest.er1 >conftest.err
6443	rm -f conftest.er1
6444	cat conftest.err >&5
6445	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6446	(exit $ac_status); } && {
6447	test -z "$ac_cxx_werror_flag" ||
6448	test ! -s conftest.err
6449	} && test -s conftest$ac_exeext &&
6450	$as_test_x conftest$ac_exeext; then
6451	ac_cv_lib_dnet_dnet_ntoa=yes	5900	ac_cv_lib_dnet_dnet_ntoa=yes
6452	else	5901	else
6453	echo "$as_me: failed program was:" >&5
6454	sed 's/^/| /' conftest.$ac_ext >&5
6455
6456	ac_cv_lib_dnet_dnet_ntoa=no	5902	ac_cv_lib_dnet_dnet_ntoa=no
6457	fi	5903	fi
6458
6459	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5904	rm -f core conftest.err conftest.$ac_objext \
6460	conftest$ac_exeext conftest.$ac_ext	5905	conftest$ac_exeext conftest.$ac_ext
6461	LIBS=$ac_check_lib_save_LIBS	5906	LIBS=$ac_check_lib_save_LIBS
6462	fi	5907	fi
6463	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5908	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6464	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5909	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6465	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5910	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
6466	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5911	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6467	fi	5912	fi
6468		5913
6469	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5914	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6470	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5915	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
6471	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5916	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6472	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5917	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
6473	echo $ECHO_N "(cached) $ECHO_C" >&6	5918	$as_echo_n "(cached) " >&6
6474	else	5919	else
6475	ac_check_lib_save_LIBS=$LIBS	5920	ac_check_lib_save_LIBS=$LIBS
6476	LIBS="-ldnet_stub $LIBS"	5921	LIBS="-ldnet_stub $LIBS"
6477	cat >conftest.$ac_ext <<_ACEOF
6478	/* confdefs.h. */
6479	_ACEOF
6480	cat confdefs.h >>conftest.$ac_ext	5922	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6481	cat >>conftest.$ac_ext <<_ACEOF
6482	/* end confdefs.h. */	5923	/* end confdefs.h. */
6483		5924
6484	/* Override any GCC internal prototype to avoid an error.	5925	/* Override any GCC internal prototype to avoid an error.
6485	Use char because int might match the return type of a GCC	5926	Use char because int might match the return type of a GCC
6486	builtin and then its argument prototype would still apply. */	5927	builtin and then its argument prototype would still apply. */
…		…
6494	return dnet_ntoa ();	5935	return dnet_ntoa ();
6495	;	5936	;
6496	return 0;	5937	return 0;
6497	}	5938	}
6498	_ACEOF	5939	_ACEOF
6499	rm -f conftest.$ac_objext conftest$ac_exeext	5940	if ac_fn_cxx_try_link "$LINENO"; then :
6500	if { (ac_try="$ac_link"
6501	case "(($ac_try" in
6502	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6503	*) ac_try_echo=$ac_try;;
6504	esac
6505	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6506	(eval "$ac_link") 2>conftest.er1
6507	ac_status=$?
6508	grep -v '^ *+' conftest.er1 >conftest.err
6509	rm -f conftest.er1
6510	cat conftest.err >&5
6511	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6512	(exit $ac_status); } && {
6513	test -z "$ac_cxx_werror_flag" ||
6514	test ! -s conftest.err
6515	} && test -s conftest$ac_exeext &&
6516	$as_test_x conftest$ac_exeext; then
6517	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5941	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6518	else	5942	else
6519	echo "$as_me: failed program was:" >&5
6520	sed 's/^/| /' conftest.$ac_ext >&5
6521
6522	ac_cv_lib_dnet_stub_dnet_ntoa=no	5943	ac_cv_lib_dnet_stub_dnet_ntoa=no
6523	fi	5944	fi
6524
6525	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5945	rm -f core conftest.err conftest.$ac_objext \
6526	conftest$ac_exeext conftest.$ac_ext	5946	conftest$ac_exeext conftest.$ac_ext
6527	LIBS=$ac_check_lib_save_LIBS	5947	LIBS=$ac_check_lib_save_LIBS
6528	fi	5948	fi
6529	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5949	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6530	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5950	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6531	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5951	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
6532	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5952	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6533	fi	5953	fi
6534		5954
6535	fi	5955	fi
6536	fi	5956	fi
6537
6538	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5957	rm -f core conftest.err conftest.$ac_objext \
6539	conftest$ac_exeext conftest.$ac_ext	5958	conftest$ac_exeext conftest.$ac_ext
6540	LIBS="$ac_xsave_LIBS"	5959	LIBS="$ac_xsave_LIBS"
6541		5960
6542	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5961	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6543	# to get the SysV transport functions.	5962	# to get the SysV transport functions.
6544	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5963	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6545	# needs -lnsl.	5964	# needs -lnsl.
6546	# The nsl library prevents programs from opening the X display	5965	# The nsl library prevents programs from opening the X display
6547	# on Irix 5.2, according to T.E. Dickey.	5966	# on Irix 5.2, according to T.E. Dickey.
6548	# The functions gethostbyname, getservbyname, and inet_addr are	5967	# The functions gethostbyname, getservbyname, and inet_addr are
6549	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5968	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6550	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5969	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
6551	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
6552	if test "${ac_cv_func_gethostbyname+set}" = set; then	5970	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
6553	echo $ECHO_N "(cached) $ECHO_C" >&6
6554	else
6555	cat >conftest.$ac_ext <<_ACEOF
6556	/* confdefs.h. */
6557	_ACEOF
6558	cat confdefs.h >>conftest.$ac_ext
6559	cat >>conftest.$ac_ext <<_ACEOF
6560	/* end confdefs.h. */
6561	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
6562	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6563	#define gethostbyname innocuous_gethostbyname
6564		5971
6565	/* System header to define __stub macros and hopefully few prototypes,
6566	which can conflict with char gethostbyname (); below.
6567	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6568	<limits.h> exists even on freestanding compilers. */
6569
6570	#ifdef __STDC__
6571	# include <limits.h>
6572	#else
6573	# include <assert.h>
6574	#endif
6575
6576	#undef gethostbyname
6577
6578	/* Override any GCC internal prototype to avoid an error.
6579	Use char because int might match the return type of a GCC
6580	builtin and then its argument prototype would still apply. */
6581	#ifdef __cplusplus
6582	extern "C"
6583	#endif
6584	char gethostbyname ();
6585	/* The GNU C library defines this for functions which it implements
6586	to always fail with ENOSYS. Some functions are actually named
6587	something starting with __ and the normal name is an alias. */
6588	#if defined __stub_gethostbyname || defined __stub___gethostbyname
6589	choke me
6590	#endif
6591
6592	int
6593	main ()
6594	{
6595	return gethostbyname ();
6596	;
6597	return 0;
6598	}
6599	_ACEOF
6600	rm -f conftest.$ac_objext conftest$ac_exeext
6601	if { (ac_try="$ac_link"
6602	case "(($ac_try" in
6603	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6604	*) ac_try_echo=$ac_try;;
6605	esac
6606	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6607	(eval "$ac_link") 2>conftest.er1
6608	ac_status=$?
6609	grep -v '^ *+' conftest.er1 >conftest.err
6610	rm -f conftest.er1
6611	cat conftest.err >&5
6612	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6613	(exit $ac_status); } && {
6614	test -z "$ac_cxx_werror_flag" ||
6615	test ! -s conftest.err
6616	} && test -s conftest$ac_exeext &&
6617	$as_test_x conftest$ac_exeext; then
6618	ac_cv_func_gethostbyname=yes
6619	else
6620	echo "$as_me: failed program was:" >&5
6621	sed 's/^/| /' conftest.$ac_ext >&5
6622
6623	ac_cv_func_gethostbyname=no
6624	fi	5972	fi
6625
6626	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6627	conftest$ac_exeext conftest.$ac_ext
6628	fi
6629	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
6630	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
6631		5973
6632	if test $ac_cv_func_gethostbyname = no; then	5974	if test $ac_cv_func_gethostbyname = no; then
6633	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5975	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6634	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5976	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6635	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5977	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
6636	echo $ECHO_N "(cached) $ECHO_C" >&6	5978	$as_echo_n "(cached) " >&6
6637	else	5979	else
6638	ac_check_lib_save_LIBS=$LIBS	5980	ac_check_lib_save_LIBS=$LIBS
6639	LIBS="-lnsl $LIBS"	5981	LIBS="-lnsl $LIBS"
6640	cat >conftest.$ac_ext <<_ACEOF
6641	/* confdefs.h. */
6642	_ACEOF
6643	cat confdefs.h >>conftest.$ac_ext	5982	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6644	cat >>conftest.$ac_ext <<_ACEOF
6645	/* end confdefs.h. */	5983	/* end confdefs.h. */
6646		5984
6647	/* Override any GCC internal prototype to avoid an error.	5985	/* Override any GCC internal prototype to avoid an error.
6648	Use char because int might match the return type of a GCC	5986	Use char because int might match the return type of a GCC
6649	builtin and then its argument prototype would still apply. */	5987	builtin and then its argument prototype would still apply. */
…		…
6657	return gethostbyname ();	5995	return gethostbyname ();
6658	;	5996	;
6659	return 0;	5997	return 0;
6660	}	5998	}
6661	_ACEOF	5999	_ACEOF
6662	rm -f conftest.$ac_objext conftest$ac_exeext	6000	if ac_fn_cxx_try_link "$LINENO"; then :
6663	if { (ac_try="$ac_link"
6664	case "(($ac_try" in
6665	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6666	*) ac_try_echo=$ac_try;;
6667	esac
6668	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6669	(eval "$ac_link") 2>conftest.er1
6670	ac_status=$?
6671	grep -v '^ *+' conftest.er1 >conftest.err
6672	rm -f conftest.er1
6673	cat conftest.err >&5
6674	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6675	(exit $ac_status); } && {
6676	test -z "$ac_cxx_werror_flag" ||
6677	test ! -s conftest.err
6678	} && test -s conftest$ac_exeext &&
6679	$as_test_x conftest$ac_exeext; then
6680	ac_cv_lib_nsl_gethostbyname=yes	6001	ac_cv_lib_nsl_gethostbyname=yes
6681	else	6002	else
6682	echo "$as_me: failed program was:" >&5
6683	sed 's/^/| /' conftest.$ac_ext >&5
6684
6685	ac_cv_lib_nsl_gethostbyname=no	6003	ac_cv_lib_nsl_gethostbyname=no
6686	fi	6004	fi
6687
6688	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6005	rm -f core conftest.err conftest.$ac_objext \
6689	conftest$ac_exeext conftest.$ac_ext	6006	conftest$ac_exeext conftest.$ac_ext
6690	LIBS=$ac_check_lib_save_LIBS	6007	LIBS=$ac_check_lib_save_LIBS
6691	fi	6008	fi
6692	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6009	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6693	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	6010	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6694	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6011	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
6695	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6012	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6696	fi	6013	fi
6697		6014
6698	if test $ac_cv_lib_nsl_gethostbyname = no; then	6015	if test $ac_cv_lib_nsl_gethostbyname = no; then
6699	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6016	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
6700	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	6017	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
6701	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6018	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
6702	echo $ECHO_N "(cached) $ECHO_C" >&6	6019	$as_echo_n "(cached) " >&6
6703	else	6020	else
6704	ac_check_lib_save_LIBS=$LIBS	6021	ac_check_lib_save_LIBS=$LIBS
6705	LIBS="-lbsd $LIBS"	6022	LIBS="-lbsd $LIBS"
6706	cat >conftest.$ac_ext <<_ACEOF
6707	/* confdefs.h. */
6708	_ACEOF
6709	cat confdefs.h >>conftest.$ac_ext	6023	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6710	cat >>conftest.$ac_ext <<_ACEOF
6711	/* end confdefs.h. */	6024	/* end confdefs.h. */
6712		6025
6713	/* Override any GCC internal prototype to avoid an error.	6026	/* Override any GCC internal prototype to avoid an error.
6714	Use char because int might match the return type of a GCC	6027	Use char because int might match the return type of a GCC
6715	builtin and then its argument prototype would still apply. */	6028	builtin and then its argument prototype would still apply. */
…		…
6723	return gethostbyname ();	6036	return gethostbyname ();
6724	;	6037	;
6725	return 0;	6038	return 0;
6726	}	6039	}
6727	_ACEOF	6040	_ACEOF
6728	rm -f conftest.$ac_objext conftest$ac_exeext	6041	if ac_fn_cxx_try_link "$LINENO"; then :
6729	if { (ac_try="$ac_link"
6730	case "(($ac_try" in
6731	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6732	*) ac_try_echo=$ac_try;;
6733	esac
6734	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6735	(eval "$ac_link") 2>conftest.er1
6736	ac_status=$?
6737	grep -v '^ *+' conftest.er1 >conftest.err
6738	rm -f conftest.er1
6739	cat conftest.err >&5
6740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6741	(exit $ac_status); } && {
6742	test -z "$ac_cxx_werror_flag" ||
6743	test ! -s conftest.err
6744	} && test -s conftest$ac_exeext &&
6745	$as_test_x conftest$ac_exeext; then
6746	ac_cv_lib_bsd_gethostbyname=yes	6042	ac_cv_lib_bsd_gethostbyname=yes
6747	else	6043	else
6748	echo "$as_me: failed program was:" >&5
6749	sed 's/^/| /' conftest.$ac_ext >&5
6750
6751	ac_cv_lib_bsd_gethostbyname=no	6044	ac_cv_lib_bsd_gethostbyname=no
6752	fi	6045	fi
6753
6754	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6046	rm -f core conftest.err conftest.$ac_objext \
6755	conftest$ac_exeext conftest.$ac_ext	6047	conftest$ac_exeext conftest.$ac_ext
6756	LIBS=$ac_check_lib_save_LIBS	6048	LIBS=$ac_check_lib_save_LIBS
6757	fi	6049	fi
6758	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6050	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6759	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6051	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6760	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6052	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
6761	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6053	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6762	fi	6054	fi
6763		6055
6764	fi	6056	fi
6765	fi	6057	fi
…		…
6769	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6061	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6770	# on later versions), says Simon Leinen: it contains gethostby*	6062	# on later versions), says Simon Leinen: it contains gethostby*
6771	# variants that don't use the name server (or something). -lsocket	6063	# variants that don't use the name server (or something). -lsocket
6772	# must be given before -lnsl if both are needed. We assume that	6064	# must be given before -lnsl if both are needed. We assume that
6773	# if connect needs -lnsl, so does gethostbyname.	6065	# if connect needs -lnsl, so does gethostbyname.
6774	{ echo "$as_me:$LINENO: checking for connect" >&5	6066	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6775	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }	6067	if test "x$ac_cv_func_connect" = x""yes; then :
6776	if test "${ac_cv_func_connect+set}" = set; then
6777	echo $ECHO_N "(cached) $ECHO_C" >&6
6778	else
6779	cat >conftest.$ac_ext <<_ACEOF
6780	/* confdefs.h. */
6781	_ACEOF
6782	cat confdefs.h >>conftest.$ac_ext
6783	cat >>conftest.$ac_ext <<_ACEOF
6784	/* end confdefs.h. */
6785	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
6786	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6787	#define connect innocuous_connect
6788		6068
6789	/* System header to define __stub macros and hopefully few prototypes,
6790	which can conflict with char connect (); below.
6791	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6792	<limits.h> exists even on freestanding compilers. */
6793
6794	#ifdef __STDC__
6795	# include <limits.h>
6796	#else
6797	# include <assert.h>
6798	#endif
6799
6800	#undef connect
6801
6802	/* Override any GCC internal prototype to avoid an error.
6803	Use char because int might match the return type of a GCC
6804	builtin and then its argument prototype would still apply. */
6805	#ifdef __cplusplus
6806	extern "C"
6807	#endif
6808	char connect ();
6809	/* The GNU C library defines this for functions which it implements
6810	to always fail with ENOSYS. Some functions are actually named
6811	something starting with __ and the normal name is an alias. */
6812	#if defined __stub_connect || defined __stub___connect
6813	choke me
6814	#endif
6815
6816	int
6817	main ()
6818	{
6819	return connect ();
6820	;
6821	return 0;
6822	}
6823	_ACEOF
6824	rm -f conftest.$ac_objext conftest$ac_exeext
6825	if { (ac_try="$ac_link"
6826	case "(($ac_try" in
6827	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6828	*) ac_try_echo=$ac_try;;
6829	esac
6830	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6831	(eval "$ac_link") 2>conftest.er1
6832	ac_status=$?
6833	grep -v '^ *+' conftest.er1 >conftest.err
6834	rm -f conftest.er1
6835	cat conftest.err >&5
6836	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6837	(exit $ac_status); } && {
6838	test -z "$ac_cxx_werror_flag" ||
6839	test ! -s conftest.err
6840	} && test -s conftest$ac_exeext &&
6841	$as_test_x conftest$ac_exeext; then
6842	ac_cv_func_connect=yes
6843	else
6844	echo "$as_me: failed program was:" >&5
6845	sed 's/^/| /' conftest.$ac_ext >&5
6846
6847	ac_cv_func_connect=no
6848	fi	6069	fi
6849
6850	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6851	conftest$ac_exeext conftest.$ac_ext
6852	fi
6853	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
6854	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
6855		6070
6856	if test $ac_cv_func_connect = no; then	6071	if test $ac_cv_func_connect = no; then
6857	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6072	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
6858	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6073	$as_echo_n "checking for connect in -lsocket... " >&6; }
6859	if test "${ac_cv_lib_socket_connect+set}" = set; then	6074	if test "${ac_cv_lib_socket_connect+set}" = set; then :
6860	echo $ECHO_N "(cached) $ECHO_C" >&6	6075	$as_echo_n "(cached) " >&6
6861	else	6076	else
6862	ac_check_lib_save_LIBS=$LIBS	6077	ac_check_lib_save_LIBS=$LIBS
6863	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6078	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6864	cat >conftest.$ac_ext <<_ACEOF
6865	/* confdefs.h. */
6866	_ACEOF
6867	cat confdefs.h >>conftest.$ac_ext	6079	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6868	cat >>conftest.$ac_ext <<_ACEOF
6869	/* end confdefs.h. */	6080	/* end confdefs.h. */
6870		6081
6871	/* Override any GCC internal prototype to avoid an error.	6082	/* Override any GCC internal prototype to avoid an error.
6872	Use char because int might match the return type of a GCC	6083	Use char because int might match the return type of a GCC
6873	builtin and then its argument prototype would still apply. */	6084	builtin and then its argument prototype would still apply. */
…		…
6881	return connect ();	6092	return connect ();
6882	;	6093	;
6883	return 0;	6094	return 0;
6884	}	6095	}
6885	_ACEOF	6096	_ACEOF
6886	rm -f conftest.$ac_objext conftest$ac_exeext	6097	if ac_fn_cxx_try_link "$LINENO"; then :
6887	if { (ac_try="$ac_link"
6888	case "(($ac_try" in
6889	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6890	*) ac_try_echo=$ac_try;;
6891	esac
6892	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6893	(eval "$ac_link") 2>conftest.er1
6894	ac_status=$?
6895	grep -v '^ *+' conftest.er1 >conftest.err
6896	rm -f conftest.er1
6897	cat conftest.err >&5
6898	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6899	(exit $ac_status); } && {
6900	test -z "$ac_cxx_werror_flag" ||
6901	test ! -s conftest.err
6902	} && test -s conftest$ac_exeext &&
6903	$as_test_x conftest$ac_exeext; then
6904	ac_cv_lib_socket_connect=yes	6098	ac_cv_lib_socket_connect=yes
6905	else	6099	else
6906	echo "$as_me: failed program was:" >&5
6907	sed 's/^/| /' conftest.$ac_ext >&5
6908
6909	ac_cv_lib_socket_connect=no	6100	ac_cv_lib_socket_connect=no
6910	fi	6101	fi
6911
6912	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6102	rm -f core conftest.err conftest.$ac_objext \
6913	conftest$ac_exeext conftest.$ac_ext	6103	conftest$ac_exeext conftest.$ac_ext
6914	LIBS=$ac_check_lib_save_LIBS	6104	LIBS=$ac_check_lib_save_LIBS
6915	fi	6105	fi
6916	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6106	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6917	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6107	$as_echo "$ac_cv_lib_socket_connect" >&6; }
6918	if test $ac_cv_lib_socket_connect = yes; then	6108	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
6919	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6109	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6920	fi	6110	fi
6921		6111
6922	fi	6112	fi
6923		6113
6924	# Guillermo Gomez says -lposix is necessary on A/UX.	6114	# Guillermo Gomez says -lposix is necessary on A/UX.
6925	{ echo "$as_me:$LINENO: checking for remove" >&5	6115	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6926	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }	6116	if test "x$ac_cv_func_remove" = x""yes; then :
6927	if test "${ac_cv_func_remove+set}" = set; then
6928	echo $ECHO_N "(cached) $ECHO_C" >&6
6929	else
6930	cat >conftest.$ac_ext <<_ACEOF
6931	/* confdefs.h. */
6932	_ACEOF
6933	cat confdefs.h >>conftest.$ac_ext
6934	cat >>conftest.$ac_ext <<_ACEOF
6935	/* end confdefs.h. */
6936	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6937	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6938	#define remove innocuous_remove
6939		6117
6940	/* System header to define __stub macros and hopefully few prototypes,
6941	which can conflict with char remove (); below.
6942	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6943	<limits.h> exists even on freestanding compilers. */
6944
6945	#ifdef __STDC__
6946	# include <limits.h>
6947	#else
6948	# include <assert.h>
6949	#endif
6950
6951	#undef remove
6952
6953	/* Override any GCC internal prototype to avoid an error.
6954	Use char because int might match the return type of a GCC
6955	builtin and then its argument prototype would still apply. */
6956	#ifdef __cplusplus
6957	extern "C"
6958	#endif
6959	char remove ();
6960	/* The GNU C library defines this for functions which it implements
6961	to always fail with ENOSYS. Some functions are actually named
6962	something starting with __ and the normal name is an alias. */
6963	#if defined __stub_remove || defined __stub___remove
6964	choke me
6965	#endif
6966
6967	int
6968	main ()
6969	{
6970	return remove ();
6971	;
6972	return 0;
6973	}
6974	_ACEOF
6975	rm -f conftest.$ac_objext conftest$ac_exeext
6976	if { (ac_try="$ac_link"
6977	case "(($ac_try" in
6978	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6979	*) ac_try_echo=$ac_try;;
6980	esac
6981	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6982	(eval "$ac_link") 2>conftest.er1
6983	ac_status=$?
6984	grep -v '^ *+' conftest.er1 >conftest.err
6985	rm -f conftest.er1
6986	cat conftest.err >&5
6987	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6988	(exit $ac_status); } && {
6989	test -z "$ac_cxx_werror_flag" ||
6990	test ! -s conftest.err
6991	} && test -s conftest$ac_exeext &&
6992	$as_test_x conftest$ac_exeext; then
6993	ac_cv_func_remove=yes
6994	else
6995	echo "$as_me: failed program was:" >&5
6996	sed 's/^/| /' conftest.$ac_ext >&5
6997
6998	ac_cv_func_remove=no
6999	fi	6118	fi
7000
7001	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7002	conftest$ac_exeext conftest.$ac_ext
7003	fi
7004	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
7005	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
7006		6119
7007	if test $ac_cv_func_remove = no; then	6120	if test $ac_cv_func_remove = no; then
7008	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6121	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
7009	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6122	$as_echo_n "checking for remove in -lposix... " >&6; }
7010	if test "${ac_cv_lib_posix_remove+set}" = set; then	6123	if test "${ac_cv_lib_posix_remove+set}" = set; then :
7011	echo $ECHO_N "(cached) $ECHO_C" >&6	6124	$as_echo_n "(cached) " >&6
7012	else	6125	else
7013	ac_check_lib_save_LIBS=$LIBS	6126	ac_check_lib_save_LIBS=$LIBS
7014	LIBS="-lposix $LIBS"	6127	LIBS="-lposix $LIBS"
7015	cat >conftest.$ac_ext <<_ACEOF
7016	/* confdefs.h. */
7017	_ACEOF
7018	cat confdefs.h >>conftest.$ac_ext	6128	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7019	cat >>conftest.$ac_ext <<_ACEOF
7020	/* end confdefs.h. */	6129	/* end confdefs.h. */
7021		6130
7022	/* Override any GCC internal prototype to avoid an error.	6131	/* Override any GCC internal prototype to avoid an error.
7023	Use char because int might match the return type of a GCC	6132	Use char because int might match the return type of a GCC
7024	builtin and then its argument prototype would still apply. */	6133	builtin and then its argument prototype would still apply. */
…		…
7032	return remove ();	6141	return remove ();
7033	;	6142	;
7034	return 0;	6143	return 0;
7035	}	6144	}
7036	_ACEOF	6145	_ACEOF
7037	rm -f conftest.$ac_objext conftest$ac_exeext	6146	if ac_fn_cxx_try_link "$LINENO"; then :
7038	if { (ac_try="$ac_link"
7039	case "(($ac_try" in
7040	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7041	*) ac_try_echo=$ac_try;;
7042	esac
7043	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7044	(eval "$ac_link") 2>conftest.er1
7045	ac_status=$?
7046	grep -v '^ *+' conftest.er1 >conftest.err
7047	rm -f conftest.er1
7048	cat conftest.err >&5
7049	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7050	(exit $ac_status); } && {
7051	test -z "$ac_cxx_werror_flag" ||
7052	test ! -s conftest.err
7053	} && test -s conftest$ac_exeext &&
7054	$as_test_x conftest$ac_exeext; then
7055	ac_cv_lib_posix_remove=yes	6147	ac_cv_lib_posix_remove=yes
7056	else	6148	else
7057	echo "$as_me: failed program was:" >&5
7058	sed 's/^/| /' conftest.$ac_ext >&5
7059
7060	ac_cv_lib_posix_remove=no	6149	ac_cv_lib_posix_remove=no
7061	fi	6150	fi
7062
7063	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6151	rm -f core conftest.err conftest.$ac_objext \
7064	conftest$ac_exeext conftest.$ac_ext	6152	conftest$ac_exeext conftest.$ac_ext
7065	LIBS=$ac_check_lib_save_LIBS	6153	LIBS=$ac_check_lib_save_LIBS
7066	fi	6154	fi
7067	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6155	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
7068	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6156	$as_echo "$ac_cv_lib_posix_remove" >&6; }
7069	if test $ac_cv_lib_posix_remove = yes; then	6157	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
7070	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6158	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7071	fi	6159	fi
7072		6160
7073	fi	6161	fi
7074		6162
7075	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6163	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7076	{ echo "$as_me:$LINENO: checking for shmat" >&5	6164	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
7077	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }	6165	if test "x$ac_cv_func_shmat" = x""yes; then :
7078	if test "${ac_cv_func_shmat+set}" = set; then
7079	echo $ECHO_N "(cached) $ECHO_C" >&6
7080	else
7081	cat >conftest.$ac_ext <<_ACEOF
7082	/* confdefs.h. */
7083	_ACEOF
7084	cat confdefs.h >>conftest.$ac_ext
7085	cat >>conftest.$ac_ext <<_ACEOF
7086	/* end confdefs.h. */
7087	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
7088	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7089	#define shmat innocuous_shmat
7090		6166
7091	/* System header to define __stub macros and hopefully few prototypes,
7092	which can conflict with char shmat (); below.
7093	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7094	<limits.h> exists even on freestanding compilers. */
7095
7096	#ifdef __STDC__
7097	# include <limits.h>
7098	#else
7099	# include <assert.h>
7100	#endif
7101
7102	#undef shmat
7103
7104	/* Override any GCC internal prototype to avoid an error.
7105	Use char because int might match the return type of a GCC
7106	builtin and then its argument prototype would still apply. */
7107	#ifdef __cplusplus
7108	extern "C"
7109	#endif
7110	char shmat ();
7111	/* The GNU C library defines this for functions which it implements
7112	to always fail with ENOSYS. Some functions are actually named
7113	something starting with __ and the normal name is an alias. */
7114	#if defined __stub_shmat || defined __stub___shmat
7115	choke me
7116	#endif
7117
7118	int
7119	main ()
7120	{
7121	return shmat ();
7122	;
7123	return 0;
7124	}
7125	_ACEOF
7126	rm -f conftest.$ac_objext conftest$ac_exeext
7127	if { (ac_try="$ac_link"
7128	case "(($ac_try" in
7129	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7130	*) ac_try_echo=$ac_try;;
7131	esac
7132	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7133	(eval "$ac_link") 2>conftest.er1
7134	ac_status=$?
7135	grep -v '^ *+' conftest.er1 >conftest.err
7136	rm -f conftest.er1
7137	cat conftest.err >&5
7138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7139	(exit $ac_status); } && {
7140	test -z "$ac_cxx_werror_flag" ||
7141	test ! -s conftest.err
7142	} && test -s conftest$ac_exeext &&
7143	$as_test_x conftest$ac_exeext; then
7144	ac_cv_func_shmat=yes
7145	else
7146	echo "$as_me: failed program was:" >&5
7147	sed 's/^/| /' conftest.$ac_ext >&5
7148
7149	ac_cv_func_shmat=no
7150	fi	6167	fi
7151
7152	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7153	conftest$ac_exeext conftest.$ac_ext
7154	fi
7155	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
7156	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
7157		6168
7158	if test $ac_cv_func_shmat = no; then	6169	if test $ac_cv_func_shmat = no; then
7159	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6170	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
7160	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6171	$as_echo_n "checking for shmat in -lipc... " >&6; }
7161	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6172	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
7162	echo $ECHO_N "(cached) $ECHO_C" >&6	6173	$as_echo_n "(cached) " >&6
7163	else	6174	else
7164	ac_check_lib_save_LIBS=$LIBS	6175	ac_check_lib_save_LIBS=$LIBS
7165	LIBS="-lipc $LIBS"	6176	LIBS="-lipc $LIBS"
7166	cat >conftest.$ac_ext <<_ACEOF
7167	/* confdefs.h. */
7168	_ACEOF
7169	cat confdefs.h >>conftest.$ac_ext	6177	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7170	cat >>conftest.$ac_ext <<_ACEOF
7171	/* end confdefs.h. */	6178	/* end confdefs.h. */
7172		6179
7173	/* Override any GCC internal prototype to avoid an error.	6180	/* Override any GCC internal prototype to avoid an error.
7174	Use char because int might match the return type of a GCC	6181	Use char because int might match the return type of a GCC
7175	builtin and then its argument prototype would still apply. */	6182	builtin and then its argument prototype would still apply. */
…		…
7183	return shmat ();	6190	return shmat ();
7184	;	6191	;
7185	return 0;	6192	return 0;
7186	}	6193	}
7187	_ACEOF	6194	_ACEOF
7188	rm -f conftest.$ac_objext conftest$ac_exeext	6195	if ac_fn_cxx_try_link "$LINENO"; then :
7189	if { (ac_try="$ac_link"
7190	case "(($ac_try" in
7191	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7192	*) ac_try_echo=$ac_try;;
7193	esac
7194	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7195	(eval "$ac_link") 2>conftest.er1
7196	ac_status=$?
7197	grep -v '^ *+' conftest.er1 >conftest.err
7198	rm -f conftest.er1
7199	cat conftest.err >&5
7200	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7201	(exit $ac_status); } && {
7202	test -z "$ac_cxx_werror_flag" ||
7203	test ! -s conftest.err
7204	} && test -s conftest$ac_exeext &&
7205	$as_test_x conftest$ac_exeext; then
7206	ac_cv_lib_ipc_shmat=yes	6196	ac_cv_lib_ipc_shmat=yes
7207	else	6197	else
7208	echo "$as_me: failed program was:" >&5
7209	sed 's/^/| /' conftest.$ac_ext >&5
7210
7211	ac_cv_lib_ipc_shmat=no	6198	ac_cv_lib_ipc_shmat=no
7212	fi	6199	fi
7213
7214	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6200	rm -f core conftest.err conftest.$ac_objext \
7215	conftest$ac_exeext conftest.$ac_ext	6201	conftest$ac_exeext conftest.$ac_ext
7216	LIBS=$ac_check_lib_save_LIBS	6202	LIBS=$ac_check_lib_save_LIBS
7217	fi	6203	fi
7218	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6204	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
7219	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6205	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
7220	if test $ac_cv_lib_ipc_shmat = yes; then	6206	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
7221	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6207	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7222	fi	6208	fi
7223		6209
7224	fi	6210	fi
7225	fi	6211	fi
…		…
7231	# check for ICE first), but we must link in the order -lSM -lICE or	6217	# check for ICE first), but we must link in the order -lSM -lICE or
7232	# we get undefined symbols. So assume we have SM if we have ICE.	6218	# we get undefined symbols. So assume we have SM if we have ICE.
7233	# These have to be linked with before -lX11, unlike the other	6219	# These have to be linked with before -lX11, unlike the other
7234	# libraries we check for below, so use a different variable.	6220	# libraries we check for below, so use a different variable.
7235	# John Interrante, Karl Berry	6221	# John Interrante, Karl Berry
7236	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6222	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
7237	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6223	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
7238	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6224	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
7239	echo $ECHO_N "(cached) $ECHO_C" >&6	6225	$as_echo_n "(cached) " >&6
7240	else	6226	else
7241	ac_check_lib_save_LIBS=$LIBS	6227	ac_check_lib_save_LIBS=$LIBS
7242	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6228	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7243	cat >conftest.$ac_ext <<_ACEOF
7244	/* confdefs.h. */
7245	_ACEOF
7246	cat confdefs.h >>conftest.$ac_ext	6229	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7247	cat >>conftest.$ac_ext <<_ACEOF
7248	/* end confdefs.h. */	6230	/* end confdefs.h. */
7249		6231
7250	/* Override any GCC internal prototype to avoid an error.	6232	/* Override any GCC internal prototype to avoid an error.
7251	Use char because int might match the return type of a GCC	6233	Use char because int might match the return type of a GCC
7252	builtin and then its argument prototype would still apply. */	6234	builtin and then its argument prototype would still apply. */
…		…
7260	return IceConnectionNumber ();	6242	return IceConnectionNumber ();
7261	;	6243	;
7262	return 0;	6244	return 0;
7263	}	6245	}
7264	_ACEOF	6246	_ACEOF
7265	rm -f conftest.$ac_objext conftest$ac_exeext	6247	if ac_fn_cxx_try_link "$LINENO"; then :
7266	if { (ac_try="$ac_link"	6248	ac_cv_lib_ICE_IceConnectionNumber=yes
7267	case "(($ac_try" in	6249	else
7268	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	6250	ac_cv_lib_ICE_IceConnectionNumber=no
7269	*) ac_try_echo=$ac_try;;	6251	fi
		6252	rm -f core conftest.err conftest.$ac_objext \
		6253	conftest$ac_exeext conftest.$ac_ext
		6254	LIBS=$ac_check_lib_save_LIBS
		6255	fi
		6256	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6257	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6258	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
		6259	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6260	fi
		6261
		6262	LDFLAGS=$ac_save_LDFLAGS
		6263
		6264	fi
		6265
		6266
		6267	image_lib=none
		6268
		6269	PIXBUF_CFLAGS=
		6270	PIXBUF_LIBS=
		6271
		6272	if test x$support_pixbuf = xyes; then
		6273	support_pixbuf=no
		6274	# Extract the first word of "pkg-config", so it can be a program name with args.
		6275	set dummy pkg-config; ac_word=$2
		6276	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6277	$as_echo_n "checking for $ac_word... " >&6; }
		6278	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6279	$as_echo_n "(cached) " >&6
		6280	else
		6281	case $PKG_CONFIG in
		6282	[\\/]* | ?:[\\/]*)
		6283	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6284	;;
		6285	*)
		6286	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6287	for as_dir in $PATH
		6288	do
		6289	IFS=$as_save_IFS
		6290	test -z "$as_dir" && as_dir=.
		6291	for ac_exec_ext in '' $ac_executable_extensions; do
		6292	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6293	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6294	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6295	break 2
		6296	fi
		6297	done
		6298	done
		6299	IFS=$as_save_IFS
		6300
		6301	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6302	;;
7270	esac	6303	esac
7271	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	6304	fi
7272	(eval "$ac_link") 2>conftest.er1	6305	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7273	ac_status=$?	6306	if test -n "$PKG_CONFIG"; then
7274	grep -v '^ *+' conftest.er1 >conftest.err	6307	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7275	rm -f conftest.er1	6308	$as_echo "$PKG_CONFIG" >&6; }
7276	cat conftest.err >&5	6309	else
7277	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6310	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7278	(exit $ac_status); } && {	6311	$as_echo "no" >&6; }
7279	test -z "$ac_cxx_werror_flag" ||	6312	fi
7280	test ! -s conftest.err	6313
7281	} && test -s conftest$ac_exeext &&	6314
7282	$as_test_x conftest$ac_exeext; then	6315	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
7283	ac_cv_lib_ICE_IceConnectionNumber=yes	6316	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		6317	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6318	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6319	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6320	support_pixbuf=yes
		6321	fi
		6322
		6323	if test x$support_pixbuf = xyes; then
		6324	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6325	$as_echo "ok" >&6; }
		6326	image_lib=gdk-pixbuf
		6327	support_afterimage=no
		6328
		6329	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6330
		6331
		6332	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6333
7284	else	6334	else
7285	echo "$as_me: failed program was:" >&5	6335	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7286	sed 's/^/| /' conftest.$ac_ext >&5	6336	$as_echo "no" >&6; }
7287		6337	fi
7288	ac_cv_lib_ICE_IceConnectionNumber=no
7289	fi	6338	fi
7290		6339
7291	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7292	conftest$ac_exeext conftest.$ac_ext
7293	LIBS=$ac_check_lib_save_LIBS
7294	fi
7295	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
7296	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
7297	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
7298	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7299	fi
7300		6340
7301	LDFLAGS=$ac_save_LDFLAGS
7302
7303	fi
7304		6341
7305		6342
7306	AFTERIMAGE_CFLAGS=	6343	AFTERIMAGE_CFLAGS=
7307	AFTERIMAGE_LIBS=	6344	AFTERIMAGE_LIBS=
7308	AFTERIMAGE_VERSION=	6345	AFTERIMAGE_VERSION=
…		…
7311	support_afterimage=no	6348	support_afterimage=no
7312		6349
7313	if test "x$afterimage_config" = "x" ; then	6350	if test "x$afterimage_config" = "x" ; then
7314	# Extract the first word of "afterimage-config", so it can be a program name with args.	6351	# Extract the first word of "afterimage-config", so it can be a program name with args.
7315	set dummy afterimage-config; ac_word=$2	6352	set dummy afterimage-config; ac_word=$2
7316	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6353	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7317	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6354	$as_echo_n "checking for $ac_word... " >&6; }
7318	if test "${ac_cv_path_afterimage_config+set}" = set; then	6355	if test "${ac_cv_path_afterimage_config+set}" = set; then :
7319	echo $ECHO_N "(cached) $ECHO_C" >&6	6356	$as_echo_n "(cached) " >&6
7320	else	6357	else
7321	case $afterimage_config in	6358	case $afterimage_config in
7322	[\\/]* | ?:[\\/]*)	6359	[\\/]* | ?:[\\/]*)
7323	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6360	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
7324	;;	6361	;;
…		…
7326	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6363	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7327	for as_dir in $PATH	6364	for as_dir in $PATH
7328	do	6365	do
7329	IFS=$as_save_IFS	6366	IFS=$as_save_IFS
7330	test -z "$as_dir" && as_dir=.	6367	test -z "$as_dir" && as_dir=.
7331	for ac_exec_ext in '' $ac_executable_extensions; do	6368	for ac_exec_ext in '' $ac_executable_extensions; do
7332	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6369	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7333	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6370	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
7334	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6371	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7335	break 2	6372	break 2
7336	fi	6373	fi
7337	done	6374	done
7338	done	6375	done
7339	IFS=$as_save_IFS	6376	IFS=$as_save_IFS
7340		6377
7341	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6378	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
7342	;;	6379	;;
7343	esac	6380	esac
7344	fi	6381	fi
7345	afterimage_config=$ac_cv_path_afterimage_config	6382	afterimage_config=$ac_cv_path_afterimage_config
7346	if test -n "$afterimage_config"; then	6383	if test -n "$afterimage_config"; then
7347	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6384	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
7348	echo "${ECHO_T}$afterimage_config" >&6; }	6385	$as_echo "$afterimage_config" >&6; }
7349	else	6386	else
7350	{ echo "$as_me:$LINENO: result: no" >&5	6387	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7351	echo "${ECHO_T}no" >&6; }	6388	$as_echo "no" >&6; }
7352	fi	6389	fi
7353		6390
7354		6391
7355	fi	6392	fi
7356	if test "x$afterimage_config" != "xno" ; then	6393	if test "x$afterimage_config" != "xno" ; then
7357	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6394	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
7358	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6395	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
7359	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6396	xAFTERIMAGE_VERSION=`$afterimage_config --version`
7360	if test -n "$xAFTERIMAGE_VERSION" ; then	6397	if test -n "$xAFTERIMAGE_VERSION" ; then
7361	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`	6398	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
7362	xAFTERIMAGE_LIBS=`$afterimage_config --libs`	6399	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
7363	if test "x$xAFTERIMAGE_LIBS" != "x"; then	6400	if test "x$xAFTERIMAGE_LIBS" != "x"; then
…		…
7370	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"	6407	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
7371	fi	6408	fi
7372	fi	6409	fi
7373	fi	6410	fi
7374	if test "x$support_afterimage" = "xyes"; then	6411	if test "x$support_afterimage" = "xyes"; then
7375	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6412	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
7376	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6413	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6414	image_lib=libafterimage
		6415
		6416	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6417
		6418
		6419	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6420
7377	else	6421	else
7378	{ echo "$as_me:$LINENO: result: no" >&5	6422	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7379	echo "${ECHO_T}no" >&6; }	6423	$as_echo "no" >&6; }
7380	fi	6424	fi
7381	fi	6425	fi
7382	fi	6426	fi
7383		6427
7384	{ echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5	6428
7385	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6; }	6429
7386	if test "${ac_cv_header_sys_wait_h+set}" = set; then	6430
7387	echo $ECHO_N "(cached) $ECHO_C" >&6	6431	for ac_header in \
7388	else	6432	sys/byteorder.h \
		6433	sys/ioctl.h \
		6434	sys/sockio.h \
		6435	sys/strredir.h \
		6436	stdint.h \
		6437	wchar.h \
		6438	cwchar \
		6439
		6440	do :
		6441	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		6442	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6443	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7389	cat >conftest.$ac_ext <<_ACEOF	6444	cat >>confdefs.h <<_ACEOF
7390	/* confdefs.h. */	6445	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7391	_ACEOF	6446	_ACEOF
		6447
		6448	fi
		6449
		6450	done
		6451
		6452
		6453	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6454	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6455	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
		6456	$as_echo_n "(cached) " >&6
		6457	else
7392	cat confdefs.h >>conftest.$ac_ext	6458	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7393	cat >>conftest.$ac_ext <<_ACEOF
7394	/* end confdefs.h. */	6459	/* end confdefs.h. */
7395	#include <sys/types.h>	6460
7396	#include <sys/wait.h>	6461	#define XLIB_ILLEGAL_ACCESS
7397	#ifndef WEXITSTATUS	6462	#include <X11/Xlib.h>
7398	# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
7399	#endif
7400	#ifndef WIFEXITED
7401	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
7402	#endif
7403		6463
7404	int	6464	int
7405	main ()	6465	main ()
7406	{	6466	{
7407	int s;	6467
7408	wait (&s);	6468	Display *dpy;
7409	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;	6469	dpy->xdefaults = (char *)0;
		6470
7410	;	6471	;
7411	return 0;	6472	return 0;
7412	}	6473	}
7413	_ACEOF	6474	_ACEOF
7414	rm -f conftest.$ac_objext	6475	if ac_fn_cxx_try_compile "$LINENO"; then :
7415	if { (ac_try="$ac_compile"	6476	rxvt_cv_xlib_illegal_access=yes
7416	case "(($ac_try" in
7417	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7418	*) ac_try_echo=$ac_try;;
7419	esac
7420	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7421	(eval "$ac_compile") 2>conftest.er1
7422	ac_status=$?
7423	grep -v '^ *+' conftest.er1 >conftest.err
7424	rm -f conftest.er1
7425	cat conftest.err >&5
7426	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7427	(exit $ac_status); } && {
7428	test -z "$ac_cxx_werror_flag" ||
7429	test ! -s conftest.err
7430	} && test -s conftest.$ac_objext; then
7431	ac_cv_header_sys_wait_h=yes
7432	else	6477	else
7433	echo "$as_me: failed program was:" >&5	6478	rxvt_cv_xlib_illegal_access=no
7434	sed 's/^/| /' conftest.$ac_ext >&5
7435		6479
7436	ac_cv_header_sys_wait_h=no
7437	fi	6480	fi
7438
7439	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6481	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7440	fi	6482	fi
7441	{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5	6483	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
7442	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6; }	6484	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
7443	if test $ac_cv_header_sys_wait_h = yes; then	6485	if test x$rxvt_cv_xlib_illegal_access = xyes; then
7444		6486
		6487	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
		6488
		6489	fi
		6490
		6491	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
		6492	if test "x$ac_cv_type_mode_t" = x""yes; then :
		6493
		6494	else
		6495
7445	cat >>confdefs.h <<\_ACEOF	6496	cat >>confdefs.h <<_ACEOF
7446	#define HAVE_SYS_WAIT_H 1	6497	#define mode_t int
7447	_ACEOF	6498	_ACEOF
7448		6499
7449	fi	6500	fi
7450		6501
		6502	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6503	if test "x$ac_cv_type_pid_t" = x""yes; then :
7451		6504
7452
7453
7454
7455
7456
7457
7458
7459
7460
7461
7462
7463
7464
7465
7466
7467
7468	for ac_header in \
7469	assert.h \
7470	fcntl.h \
7471	stdarg.h \
7472	stdlib.h \
7473	string.h \
7474	termios.h \
7475	unistd.h \
7476	sys/byteorder.h \
7477	sys/ioctl.h \
7478	sys/select.h \
7479	sys/sockio.h \
7480	sys/strredir.h \
7481	sys/time.h \
7482	stdint.h \
7483	wchar.h \
7484	cwchar \
7485	clocale \
7486
7487	do
7488	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7489	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7490	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7491	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7492	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7493	echo $ECHO_N "(cached) $ECHO_C" >&6
7494	fi
7495	ac_res=`eval echo '${'$as_ac_Header'}'`
7496	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7497	echo "${ECHO_T}$ac_res" >&6; }
7498	else	6505	else
7499	# Is the header compilable?
7500	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7501	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7502	cat >conftest.$ac_ext <<_ACEOF
7503	/* confdefs.h. */
7504	_ACEOF
7505	cat confdefs.h >>conftest.$ac_ext
7506	cat >>conftest.$ac_ext <<_ACEOF
7507	/* end confdefs.h. */
7508	$ac_includes_default
7509	#include <$ac_header>
7510	_ACEOF
7511	rm -f conftest.$ac_objext
7512	if { (ac_try="$ac_compile"
7513	case "(($ac_try" in
7514	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7515	*) ac_try_echo=$ac_try;;
7516	esac
7517	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7518	(eval "$ac_compile") 2>conftest.er1
7519	ac_status=$?
7520	grep -v '^ *+' conftest.er1 >conftest.err
7521	rm -f conftest.er1
7522	cat conftest.err >&5
7523	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7524	(exit $ac_status); } && {
7525	test -z "$ac_cxx_werror_flag" ||
7526	test ! -s conftest.err
7527	} && test -s conftest.$ac_objext; then
7528	ac_header_compiler=yes
7529	else
7530	echo "$as_me: failed program was:" >&5
7531	sed 's/^/| /' conftest.$ac_ext >&5
7532		6506
7533	ac_header_compiler=no
7534	fi
7535
7536	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7537	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7538	echo "${ECHO_T}$ac_header_compiler" >&6; }
7539
7540	# Is the header present?
7541	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7542	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7543	cat >conftest.$ac_ext <<_ACEOF
7544	/* confdefs.h. */
7545	_ACEOF
7546	cat confdefs.h >>conftest.$ac_ext
7547	cat >>conftest.$ac_ext <<_ACEOF
7548	/* end confdefs.h. */
7549	#include <$ac_header>
7550	_ACEOF
7551	if { (ac_try="$ac_cpp conftest.$ac_ext"
7552	case "(($ac_try" in
7553	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7554	*) ac_try_echo=$ac_try;;
7555	esac
7556	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7557	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7558	ac_status=$?
7559	grep -v '^ *+' conftest.er1 >conftest.err
7560	rm -f conftest.er1
7561	cat conftest.err >&5
7562	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7563	(exit $ac_status); } >/dev/null && {
7564	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7565	test ! -s conftest.err
7566	}; then
7567	ac_header_preproc=yes
7568	else
7569	echo "$as_me: failed program was:" >&5
7570	sed 's/^/| /' conftest.$ac_ext >&5
7571
7572	ac_header_preproc=no
7573	fi
7574
7575	rm -f conftest.err conftest.$ac_ext
7576	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7577	echo "${ECHO_T}$ac_header_preproc" >&6; }
7578
7579	# So? What about this header?
7580	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7581	yes:no: )
7582	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7583	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7584	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7585	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7586	ac_header_preproc=yes
7587	;;
7588	no:yes:* )
7589	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7590	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7591	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7592	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7593	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7594	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7595	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7596	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7597	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7598	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7599	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7600	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7601
7602	;;
7603	esac
7604	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7605	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7606	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7607	echo $ECHO_N "(cached) $ECHO_C" >&6
7608	else
7609	eval "$as_ac_Header=\$ac_header_preproc"
7610	fi
7611	ac_res=`eval echo '${'$as_ac_Header'}'`
7612	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7613	echo "${ECHO_T}$ac_res" >&6; }
7614
7615	fi
7616	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7617	cat >>confdefs.h <<_ACEOF	6507	cat >>confdefs.h <<_ACEOF
7618	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6508	#define pid_t int
7619	_ACEOF	6509	_ACEOF
7620		6510
7621	fi	6511	fi
7622		6512
7623	done	6513	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
7624		6514	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
7625
7626	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7627	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
7628	if test "${ac_cv_header_time+set}" = set; then	6515	if test "${ac_cv_type_uid_t+set}" = set; then :
7629	echo $ECHO_N "(cached) $ECHO_C" >&6	6516	$as_echo_n "(cached) " >&6
7630	else	6517	else
7631	cat >conftest.$ac_ext <<_ACEOF
7632	/* confdefs.h. */
7633	_ACEOF
7634	cat confdefs.h >>conftest.$ac_ext	6518	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7635	cat >>conftest.$ac_ext <<_ACEOF
7636	/* end confdefs.h. */	6519	/* end confdefs.h. */
7637	#include <sys/types.h>	6520	#include <sys/types.h>
		6521
		6522	_ACEOF
		6523	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		6524	$EGREP "uid_t" >/dev/null 2>&1; then :
		6525	ac_cv_type_uid_t=yes
		6526	else
		6527	ac_cv_type_uid_t=no
		6528	fi
		6529	rm -f conftest*
		6530
		6531	fi
		6532	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6533	$as_echo "$ac_cv_type_uid_t" >&6; }
		6534	if test $ac_cv_type_uid_t = no; then
		6535
		6536	$as_echo "#define uid_t int" >>confdefs.h
		6537
		6538
		6539	$as_echo "#define gid_t int" >>confdefs.h
		6540
		6541	fi
		6542
		6543	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6544	case $ac_cv_c_int16_t in #(
		6545	no|yes) ;; #(
		6546	*)
		6547
		6548	cat >>confdefs.h <<_ACEOF
		6549	#define int16_t $ac_cv_c_int16_t
		6550	_ACEOF
		6551	;;
		6552	esac
		6553
		6554	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6555	case $ac_cv_c_uint16_t in #(
		6556	no|yes) ;; #(
		6557	*)
		6558
		6559
		6560	cat >>confdefs.h <<_ACEOF
		6561	#define uint16_t $ac_cv_c_uint16_t
		6562	_ACEOF
		6563	;;
		6564	esac
		6565
		6566	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6567	case $ac_cv_c_int32_t in #(
		6568	no|yes) ;; #(
		6569	*)
		6570
		6571	cat >>confdefs.h <<_ACEOF
		6572	#define int32_t $ac_cv_c_int32_t
		6573	_ACEOF
		6574	;;
		6575	esac
		6576
		6577	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6578	case $ac_cv_c_uint32_t in #(
		6579	no|yes) ;; #(
		6580	*)
		6581
		6582	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6583
		6584
		6585	cat >>confdefs.h <<_ACEOF
		6586	#define uint32_t $ac_cv_c_uint32_t
		6587	_ACEOF
		6588	;;
		6589	esac
		6590
		6591
		6592	for ac_func in unsetenv
		6593	do :
		6594	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6595	if test "x$ac_cv_func_unsetenv" = x""yes; then :
		6596	cat >>confdefs.h <<_ACEOF
		6597	#define HAVE_UNSETENV 1
		6598	_ACEOF
		6599
		6600	fi
		6601	done
		6602
		6603
		6604
		6605	support_utmp=yes
		6606	support_wtmp=yes
		6607	support_lastlog=yes
		6608
		6609	# Check whether --enable-utmp was given.
		6610	if test "${enable_utmp+set}" = set; then :
		6611	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6612	support_utmp=$enableval
		6613	fi
		6614	fi
		6615
		6616
		6617	# Check whether --enable-wtmp was given.
		6618	if test "${enable_wtmp+set}" = set; then :
		6619	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6620	support_wtmp=$enableval
		6621	fi
		6622	fi
		6623
		6624
		6625	# Check whether --enable-lastlog was given.
		6626	if test "${enable_lastlog+set}" = set; then :
		6627	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6628	support_lastlog=$enableval
		6629	fi
		6630	fi
		6631
		6632
		6633	if test x$support_utmp = xyes; then
		6634
		6635	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6636
		6637	fi
		6638	if test x$support_wtmp = xyes; then
		6639
		6640	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6641
		6642	fi
		6643	if test x$support_lastlog = xyes; then
		6644
		6645	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6646
		6647	fi
		6648
		6649	for ac_func in \
		6650	updwtmp \
		6651	updwtmpx \
		6652	updlastlogx \
		6653
		6654	do :
		6655	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		6656	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6657	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		6658	cat >>confdefs.h <<_ACEOF
		6659	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		6660	_ACEOF
		6661
		6662	fi
		6663	done
		6664
		6665
		6666	for ac_header in lastlog.h
		6667	do :
		6668	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6669	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
		6670	cat >>confdefs.h <<_ACEOF
		6671	#define HAVE_LASTLOG_H 1
		6672	_ACEOF
		6673
		6674	fi
		6675
		6676	done
		6677
		6678
		6679
		6680	for ac_header in utmp.h
		6681	do :
		6682	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6683	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6684	cat >>confdefs.h <<_ACEOF
		6685	#define HAVE_UTMP_H 1
		6686	_ACEOF
		6687	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
7638	#include <sys/time.h>	6688	#include <sys/types.h>
7639	#include <time.h>	6689	#include <utmp.h>
7640		6690
		6691	"
		6692	if test "x$ac_cv_type_struct_utmp" = x""yes; then :
		6693
		6694	cat >>confdefs.h <<_ACEOF
		6695	#define HAVE_STRUCT_UTMP 1
		6696	_ACEOF
		6697
		6698
		6699	fi
		6700
		6701
		6702
		6703	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6704	# ------------------------------------------------------
		6705	# Tries to find if the field MEMBER exists in type AGGR, after including
		6706	# INCLUDES, setting cache variable VAR accordingly.
		6707	ac_fn_cxx_check_member ()
		6708	{
		6709	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6710	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6711	$as_echo_n "checking for $2.$3... " >&6; }
		6712	if eval "test \"\${$4+set}\"" = set; then :
		6713	$as_echo_n "(cached) " >&6
		6714	else
		6715	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6716	/* end confdefs.h. */
		6717	$5
7641	int	6718	int
7642	main ()	6719	main ()
7643	{	6720	{
7644	if ((struct tm *) 0)	6721	static $2 ac_aggr;
		6722	if (ac_aggr.$3)
7645	return 0;	6723	return 0;
7646	;	6724	;
7647	return 0;	6725	return 0;
7648	}	6726	}
7649	_ACEOF	6727	_ACEOF
7650	rm -f conftest.$ac_objext	6728	if ac_fn_cxx_try_compile "$LINENO"; then :
7651	if { (ac_try="$ac_compile"	6729	eval "$4=yes"
7652	case "(($ac_try" in
7653	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7654	*) ac_try_echo=$ac_try;;
7655	esac
7656	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7657	(eval "$ac_compile") 2>conftest.er1
7658	ac_status=$?
7659	grep -v '^ *+' conftest.er1 >conftest.err
7660	rm -f conftest.er1
7661	cat conftest.err >&5
7662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7663	(exit $ac_status); } && {
7664	test -z "$ac_cxx_werror_flag" ||
7665	test ! -s conftest.err
7666	} && test -s conftest.$ac_objext; then
7667	ac_cv_header_time=yes
7668	else	6730	else
7669	echo "$as_me: failed program was:" >&5
7670	sed 's/^/| /' conftest.$ac_ext >&5
7671
7672	ac_cv_header_time=no
7673	fi
7674
7675	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7676	fi
7677	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7678	echo "${ECHO_T}$ac_cv_header_time" >&6; }
7679	if test $ac_cv_header_time = yes; then
7680
7681	cat >>confdefs.h <<\_ACEOF
7682	#define TIME_WITH_SYS_TIME 1
7683	_ACEOF
7684
7685	fi
7686
7687
7688	{ echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7689	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6; }
7690	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7691	echo $ECHO_N "(cached) $ECHO_C" >&6
7692	else
7693	cat >conftest.$ac_ext <<_ACEOF
7694	/* confdefs.h. */
7695	_ACEOF
7696	cat confdefs.h >>conftest.$ac_ext	6731	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7697	cat >>conftest.$ac_ext <<_ACEOF
7698	/* end confdefs.h. */	6732	/* end confdefs.h. */
7699	#include <stdio.h>	6733	$5
7700	#include <sys/ioctl.h>
7701	#ifdef HAVE_TERMIOS_H
7702	#include <termios.h>
7703	#endif
7704	int	6734	int
7705	main ()	6735	main ()
7706	{	6736	{
7707	int a = ECHO;	6737	static $2 ac_aggr;
		6738	if (sizeof ac_aggr.$3)
		6739	return 0;
7708	;	6740	;
7709	return 0;	6741	return 0;
7710	}	6742	}
7711	_ACEOF	6743	_ACEOF
7712	rm -f conftest.$ac_objext	6744	if ac_fn_cxx_try_compile "$LINENO"; then :
7713	if { (ac_try="$ac_compile"	6745	eval "$4=yes"
7714	case "(($ac_try" in
7715	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7716	*) ac_try_echo=$ac_try;;
7717	esac
7718	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7719	(eval "$ac_compile") 2>conftest.er1
7720	ac_status=$?
7721	grep -v '^ *+' conftest.er1 >conftest.err
7722	rm -f conftest.er1
7723	cat conftest.err >&5
7724	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7725	(exit $ac_status); } && {
7726	test -z "$ac_cxx_werror_flag" ||
7727	test ! -s conftest.err
7728	} && test -s conftest.$ac_objext; then
7729	rxvt_cv_header_sysioctl=yes
7730	else	6746	else
7731	echo "$as_me: failed program was:" >&5	6747	eval "$4=no"
7732	sed 's/^/| /' conftest.$ac_ext >&5
7733
7734	rxvt_cv_header_sysioctl=no
7735	fi	6748	fi
7736
7737	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6749	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7738	fi	6750	fi
7739	{ echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7740	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6; }
7741
7742	{ echo "$as_me:$LINENO: checking for XPointer" >&5
7743	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }
7744	if test "${rxvt_cv_xpointer+set}" = set; then
7745	echo $ECHO_N "(cached) $ECHO_C" >&6
7746	else
7747	cat >conftest.$ac_ext <<_ACEOF
7748	/* confdefs.h. */
7749	_ACEOF
7750	cat confdefs.h >>conftest.$ac_ext
7751	cat >>conftest.$ac_ext <<_ACEOF
7752	/* end confdefs.h. */
7753	#include <X11/Xlib.h>
7754	int
7755	main ()
7756	{
7757	XPointer dummy;
7758	;
7759	return 0;
7760	}
7761	_ACEOF
7762	rm -f conftest.$ac_objext
7763	if { (ac_try="$ac_compile"
7764	case "(($ac_try" in
7765	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7766	*) ac_try_echo=$ac_try;;
7767	esac
7768	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7769	(eval "$ac_compile") 2>conftest.er1
7770	ac_status=$?
7771	grep -v '^ *+' conftest.er1 >conftest.err
7772	rm -f conftest.er1
7773	cat conftest.err >&5
7774	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7775	(exit $ac_status); } && {
7776	test -z "$ac_cxx_werror_flag" ||
7777	test ! -s conftest.err
7778	} && test -s conftest.$ac_objext; then
7779	rxvt_cv_xpointer=yes
7780	else
7781	echo "$as_me: failed program was:" >&5
7782	sed 's/^/| /' conftest.$ac_ext >&5
7783
7784	rxvt_cv_xpointer=no
7785	fi
7786
7787	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6751	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7788	fi	6752	fi
7789	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	6753	eval ac_res=\$$4
7790	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }
7791	if test x$rxvt_cv_xpointer = xyes; then
7792
7793	cat >>confdefs.h <<\_ACEOF
7794	#define HAVE_XPOINTER 1
7795	_ACEOF
7796
7797	fi
7798
7799	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7800	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }
7801	if test "${rxvt_xlib_illegal_access+set}" = set; then
7802	echo $ECHO_N "(cached) $ECHO_C" >&6
7803	else
7804	cat >conftest.$ac_ext <<_ACEOF
7805	/* confdefs.h. */
7806	_ACEOF
7807	cat confdefs.h >>conftest.$ac_ext
7808	cat >>conftest.$ac_ext <<_ACEOF
7809	/* end confdefs.h. */
7810
7811	#define XLIB_ILLEGAL_ACCESS
7812	#include <X11/Xlib.h>
7813
7814	int
7815	main ()
7816	{
7817
7818	Display *dpy;
7819	dpy->xdefaults = (char *)0;
7820
7821	;
7822	return 0;
7823	}
7824	_ACEOF
7825	rm -f conftest.$ac_objext
7826	if { (ac_try="$ac_compile"
7827	case "(($ac_try" in
7828	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7829	*) ac_try_echo=$ac_try;;
7830	esac
7831	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7832	(eval "$ac_compile") 2>conftest.er1
7833	ac_status=$?
7834	grep -v '^ *+' conftest.er1 >conftest.err
7835	rm -f conftest.er1
7836	cat conftest.err >&5
7837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7838	(exit $ac_status); } && {
7839	test -z "$ac_cxx_werror_flag" ||
7840	test ! -s conftest.err
7841	} && test -s conftest.$ac_objext; then
7842	rxvt_xlib_illegal_access=yes
7843	else
7844	echo "$as_me: failed program was:" >&5
7845	sed 's/^/| /' conftest.$ac_ext >&5
7846
7847	rxvt_xlib_illegal_access=no
7848
7849	fi
7850
7851	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7852	fi
7853	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5
7854	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }
7855	if test x$rxvt_xlib_illegal_access = xyes; then
7856
7857	cat >>confdefs.h <<\_ACEOF
7858	#define XLIB_ILLEGAL_ACCESS 1
7859	_ACEOF
7860
7861	fi
7862
7863	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7864	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
7865	if test "${ac_cv_c_const+set}" = set; then
7866	echo $ECHO_N "(cached) $ECHO_C" >&6
7867	else
7868	cat >conftest.$ac_ext <<_ACEOF
7869	/* confdefs.h. */
7870	_ACEOF
7871	cat confdefs.h >>conftest.$ac_ext
7872	cat >>conftest.$ac_ext <<_ACEOF
7873	/* end confdefs.h. */
7874
7875	int
7876	main ()
7877	{
7878	/* FIXME: Include the comments suggested by Paul. */
7879	#ifndef __cplusplus
7880	/* Ultrix mips cc rejects this. */
7881	typedef int charset[2];
7882	const charset cs;
7883	/* SunOS 4.1.1 cc rejects this. */
7884	char const *const *pcpcc;
7885	char **ppc;
7886	/* NEC SVR4.0.2 mips cc rejects this. */
7887	struct point {int x, y;};
7888	static struct point const zero = {0,0};
7889	/* AIX XL C 1.02.0.0 rejects this.
7890	It does not let you subtract one const X* pointer from another in
7891	an arm of an if-expression whose if-part is not a constant
7892	expression */
7893	const char *g = "string";
7894	pcpcc = &g + (g ? g-g : 0);
7895	/* HPUX 7.0 cc rejects these. */
7896	++pcpcc;
7897	ppc = (char**) pcpcc;
7898	pcpcc = (char const *const *) ppc;
7899	{ /* SCO 3.2v4 cc rejects this. */
7900	char *t;
7901	char const *s = 0 ? (char *) 0 : (char const *) 0;
7902
7903	*t++ = 0;
7904	if (s) return 0;
7905	}
7906	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7907	int x[] = {25, 17};
7908	const int *foo = &x[0];
7909	++foo;
7910	}
7911	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7912	typedef const int *iptr;
7913	iptr p = 0;
7914	++p;
7915	}
7916	{ /* AIX XL C 1.02.0.0 rejects this saying
7917	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7918	struct s { int j; const int *ap[3]; };
7919	struct s *b; b->j = 5;
7920	}
7921	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7922	const int foo = 10;
7923	if (!foo) return 0;
7924	}
7925	return !cs[0] && !zero.x;
7926	#endif
7927
7928	;
7929	return 0;
7930	}
7931	_ACEOF
7932	rm -f conftest.$ac_objext
7933	if { (ac_try="$ac_compile"
7934	case "(($ac_try" in
7935	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7936	*) ac_try_echo=$ac_try;;
7937	esac
7938	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7939	(eval "$ac_compile") 2>conftest.er1
7940	ac_status=$?
7941	grep -v '^ *+' conftest.er1 >conftest.err
7942	rm -f conftest.er1
7943	cat conftest.err >&5
7944	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7945	(exit $ac_status); } && {
7946	test -z "$ac_cxx_werror_flag" ||
7947	test ! -s conftest.err
7948	} && test -s conftest.$ac_objext; then
7949	ac_cv_c_const=yes
7950	else
7951	echo "$as_me: failed program was:" >&5
7952	sed 's/^/| /' conftest.$ac_ext >&5
7953
7954	ac_cv_c_const=no
7955	fi
7956
7957	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7958	fi
7959	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7960	echo "${ECHO_T}$ac_cv_c_const" >&6; }
7961	if test $ac_cv_c_const = no; then
7962
7963	cat >>confdefs.h <<\_ACEOF
7964	#define const
7965	_ACEOF
7966
7967	fi
7968
7969	{ echo "$as_me:$LINENO: checking for inline" >&5
7970	echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
7971	if test "${ac_cv_c_inline+set}" = set; then
7972	echo $ECHO_N "(cached) $ECHO_C" >&6
7973	else
7974	ac_cv_c_inline=no
7975	for ac_kw in inline __inline__ __inline; do
7976	cat >conftest.$ac_ext <<_ACEOF
7977	/* confdefs.h. */
7978	_ACEOF
7979	cat confdefs.h >>conftest.$ac_ext
7980	cat >>conftest.$ac_ext <<_ACEOF
7981	/* end confdefs.h. */
7982	#ifndef __cplusplus
7983	typedef int foo_t;
7984	static $ac_kw foo_t static_foo () {return 0; }
7985	$ac_kw foo_t foo () {return 0; }
7986	#endif
7987
7988	_ACEOF
7989	rm -f conftest.$ac_objext
7990	if { (ac_try="$ac_compile"
7991	case "(($ac_try" in
7992	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7993	*) ac_try_echo=$ac_try;;
7994	esac
7995	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7996	(eval "$ac_compile") 2>conftest.er1
7997	ac_status=$?
7998	grep -v '^ *+' conftest.er1 >conftest.err
7999	rm -f conftest.er1
8000	cat conftest.err >&5
8001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8002	(exit $ac_status); } && {
8003	test -z "$ac_cxx_werror_flag" ||
8004	test ! -s conftest.err
8005	} && test -s conftest.$ac_objext; then
8006	ac_cv_c_inline=$ac_kw
8007	else
8008	echo "$as_me: failed program was:" >&5
8009	sed 's/^/| /' conftest.$ac_ext >&5
8010
8011
8012	fi
8013
8014	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8015	test "$ac_cv_c_inline" != no && break
8016	done
8017
8018	fi
8019	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
8020	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
8021
8022
8023	case $ac_cv_c_inline in
8024	inline | yes) ;;
8025	*)
8026	case $ac_cv_c_inline in
8027	no) ac_val=;;
8028	*) ac_val=$ac_cv_c_inline;;
8029	esac
8030	cat >>confdefs.h <<_ACEOF
8031	#ifndef __cplusplus
8032	#define inline $ac_val
8033	#endif
8034	_ACEOF
8035	;;
8036	esac
8037
8038
8039
8040	{ echo "$as_me:$LINENO: checking for mode_t" >&5
8041	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
8042	if test "${ac_cv_type_mode_t+set}" = set; then
8043	echo $ECHO_N "(cached) $ECHO_C" >&6
8044	else
8045	cat >conftest.$ac_ext <<_ACEOF
8046	/* confdefs.h. */
8047	_ACEOF
8048	cat confdefs.h >>conftest.$ac_ext
8049	cat >>conftest.$ac_ext <<_ACEOF
8050	/* end confdefs.h. */
8051	$ac_includes_default
8052	typedef mode_t ac__type_new_;
8053	int
8054	main ()
8055	{
8056	if ((ac__type_new_ *) 0)
8057	return 0;
8058	if (sizeof (ac__type_new_))
8059	return 0;
8060	;
8061	return 0;
8062	}
8063	_ACEOF
8064	rm -f conftest.$ac_objext
8065	if { (ac_try="$ac_compile"
8066	case "(($ac_try" in
8067	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8068	*) ac_try_echo=$ac_try;;
8069	esac
8070	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8071	(eval "$ac_compile") 2>conftest.er1
8072	ac_status=$?
8073	grep -v '^ *+' conftest.er1 >conftest.err
8074	rm -f conftest.er1
8075	cat conftest.err >&5
8076	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8077	(exit $ac_status); } && {
8078	test -z "$ac_cxx_werror_flag" ||
8079	test ! -s conftest.err
8080	} && test -s conftest.$ac_objext; then
8081	ac_cv_type_mode_t=yes
8082	else
8083	echo "$as_me: failed program was:" >&5
8084	sed 's/^/| /' conftest.$ac_ext >&5
8085
8086	ac_cv_type_mode_t=no
8087	fi
8088
8089	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8090	fi
8091	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
8092	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
8093	if test $ac_cv_type_mode_t = yes; then
8094	:
8095	else
8096
8097	cat >>confdefs.h <<_ACEOF
8098	#define mode_t int
8099	_ACEOF
8100
8101	fi
8102
8103	{ echo "$as_me:$LINENO: checking for pid_t" >&5
8104	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
8105	if test "${ac_cv_type_pid_t+set}" = set; then
8106	echo $ECHO_N "(cached) $ECHO_C" >&6
8107	else
8108	cat >conftest.$ac_ext <<_ACEOF
8109	/* confdefs.h. */
8110	_ACEOF
8111	cat confdefs.h >>conftest.$ac_ext
8112	cat >>conftest.$ac_ext <<_ACEOF
8113	/* end confdefs.h. */
8114	$ac_includes_default
8115	typedef pid_t ac__type_new_;
8116	int
8117	main ()
8118	{
8119	if ((ac__type_new_ *) 0)
8120	return 0;
8121	if (sizeof (ac__type_new_))
8122	return 0;
8123	;
8124	return 0;
8125	}
8126	_ACEOF
8127	rm -f conftest.$ac_objext
8128	if { (ac_try="$ac_compile"
8129	case "(($ac_try" in
8130	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8131	*) ac_try_echo=$ac_try;;
8132	esac
8133	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8134	(eval "$ac_compile") 2>conftest.er1
8135	ac_status=$?
8136	grep -v '^ *+' conftest.er1 >conftest.err
8137	rm -f conftest.er1
8138	cat conftest.err >&5
8139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8140	(exit $ac_status); } && {
8141	test -z "$ac_cxx_werror_flag" ||
8142	test ! -s conftest.err
8143	} && test -s conftest.$ac_objext; then
8144	ac_cv_type_pid_t=yes
8145	else
8146	echo "$as_me: failed program was:" >&5
8147	sed 's/^/| /' conftest.$ac_ext >&5
8148
8149	ac_cv_type_pid_t=no
8150	fi
8151
8152	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8153	fi
8154	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
8155	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
8156	if test $ac_cv_type_pid_t = yes; then
8157	:
8158	else
8159
8160	cat >>confdefs.h <<_ACEOF
8161	#define pid_t int
8162	_ACEOF
8163
8164	fi
8165
8166	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
8167	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }
8168	if test "${ac_cv_type_uid_t+set}" = set; then
8169	echo $ECHO_N "(cached) $ECHO_C" >&6
8170	else
8171	cat >conftest.$ac_ext <<_ACEOF
8172	/* confdefs.h. */
8173	_ACEOF
8174	cat confdefs.h >>conftest.$ac_ext
8175	cat >>conftest.$ac_ext <<_ACEOF
8176	/* end confdefs.h. */
8177	#include <sys/types.h>
8178
8179	_ACEOF
8180	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8181	$EGREP "uid_t" >/dev/null 2>&1; then
8182	ac_cv_type_uid_t=yes
8183	else
8184	ac_cv_type_uid_t=no
8185	fi
8186	rm -f conftest*
8187
8188	fi
8189	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
8190	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }
8191	if test $ac_cv_type_uid_t = no; then
8192
8193	cat >>confdefs.h <<\_ACEOF
8194	#define uid_t int
8195	_ACEOF
8196
8197
8198	cat >>confdefs.h <<\_ACEOF
8199	#define gid_t int
8200	_ACEOF
8201
8202	fi
8203
8204
8205	{ echo "$as_me:$LINENO: checking for short" >&5
8206	echo $ECHO_N "checking for short... $ECHO_C" >&6; }
8207	if test "${ac_cv_type_short+set}" = set; then
8208	echo $ECHO_N "(cached) $ECHO_C" >&6
8209	else
8210	cat >conftest.$ac_ext <<_ACEOF
8211	/* confdefs.h. */
8212	_ACEOF
8213	cat confdefs.h >>conftest.$ac_ext
8214	cat >>conftest.$ac_ext <<_ACEOF
8215	/* end confdefs.h. */
8216	$ac_includes_default
8217	typedef short ac__type_new_;
8218	int
8219	main ()
8220	{
8221	if ((ac__type_new_ *) 0)
8222	return 0;
8223	if (sizeof (ac__type_new_))
8224	return 0;
8225	;
8226	return 0;
8227	}
8228	_ACEOF
8229	rm -f conftest.$ac_objext
8230	if { (ac_try="$ac_compile"
8231	case "(($ac_try" in
8232	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8233	*) ac_try_echo=$ac_try;;
8234	esac
8235	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8236	(eval "$ac_compile") 2>conftest.er1
8237	ac_status=$?
8238	grep -v '^ *+' conftest.er1 >conftest.err
8239	rm -f conftest.er1
8240	cat conftest.err >&5
8241	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8242	(exit $ac_status); } && {
8243	test -z "$ac_cxx_werror_flag" ||
8244	test ! -s conftest.err
8245	} && test -s conftest.$ac_objext; then
8246	ac_cv_type_short=yes
8247	else
8248	echo "$as_me: failed program was:" >&5
8249	sed 's/^/| /' conftest.$ac_ext >&5
8250
8251	ac_cv_type_short=no
8252	fi
8253
8254	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8255	fi
8256	{ echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8257	echo "${ECHO_T}$ac_cv_type_short" >&6; }
8258
8259	# The cast to long int works around a bug in the HP C Compiler
8260	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8261	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8262	# This bug is HP SR number 8606223364.
8263	{ echo "$as_me:$LINENO: checking size of short" >&5
8264	echo $ECHO_N "checking size of short... $ECHO_C" >&6; }
8265	if test "${ac_cv_sizeof_short+set}" = set; then
8266	echo $ECHO_N "(cached) $ECHO_C" >&6
8267	else
8268	if test "$cross_compiling" = yes; then
8269	# Depending upon the size, compute the lo and hi bounds.
8270	cat >conftest.$ac_ext <<_ACEOF
8271	/* confdefs.h. */
8272	_ACEOF
8273	cat confdefs.h >>conftest.$ac_ext
8274	cat >>conftest.$ac_ext <<_ACEOF
8275	/* end confdefs.h. */
8276	$ac_includes_default
8277	typedef short ac__type_sizeof_;
8278	int
8279	main ()
8280	{
8281	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8282	test_array [0] = 0
8283
8284	;
8285	return 0;
8286	}
8287	_ACEOF
8288	rm -f conftest.$ac_objext
8289	if { (ac_try="$ac_compile"
8290	case "(($ac_try" in
8291	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8292	*) ac_try_echo=$ac_try;;
8293	esac
8294	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8295	(eval "$ac_compile") 2>conftest.er1
8296	ac_status=$?
8297	grep -v '^ *+' conftest.er1 >conftest.err
8298	rm -f conftest.er1
8299	cat conftest.err >&5
8300	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8301	(exit $ac_status); } && {
8302	test -z "$ac_cxx_werror_flag" ||
8303	test ! -s conftest.err
8304	} && test -s conftest.$ac_objext; then
8305	ac_lo=0 ac_mid=0
8306	while :; do
8307	cat >conftest.$ac_ext <<_ACEOF
8308	/* confdefs.h. */
8309	_ACEOF
8310	cat confdefs.h >>conftest.$ac_ext
8311	cat >>conftest.$ac_ext <<_ACEOF
8312	/* end confdefs.h. */
8313	$ac_includes_default
8314	typedef short ac__type_sizeof_;
8315	int
8316	main ()
8317	{
8318	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8319	test_array [0] = 0
8320
8321	;
8322	return 0;
8323	}
8324	_ACEOF
8325	rm -f conftest.$ac_objext
8326	if { (ac_try="$ac_compile"
8327	case "(($ac_try" in
8328	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8329	*) ac_try_echo=$ac_try;;
8330	esac
8331	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8332	(eval "$ac_compile") 2>conftest.er1
8333	ac_status=$?
8334	grep -v '^ *+' conftest.er1 >conftest.err
8335	rm -f conftest.er1
8336	cat conftest.err >&5
8337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8338	(exit $ac_status); } && {
8339	test -z "$ac_cxx_werror_flag" ||
8340	test ! -s conftest.err
8341	} && test -s conftest.$ac_objext; then
8342	ac_hi=$ac_mid; break
8343	else
8344	echo "$as_me: failed program was:" >&5
8345	sed 's/^/| /' conftest.$ac_ext >&5
8346
8347	ac_lo=`expr $ac_mid + 1`
8348	if test $ac_lo -le $ac_mid; then
8349	ac_lo= ac_hi=
8350	break
8351	fi
8352	ac_mid=`expr 2 '*' $ac_mid + 1`
8353	fi
8354
8355	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8356	done
8357	else
8358	echo "$as_me: failed program was:" >&5
8359	sed 's/^/| /' conftest.$ac_ext >&5
8360
8361	cat >conftest.$ac_ext <<_ACEOF
8362	/* confdefs.h. */
8363	_ACEOF
8364	cat confdefs.h >>conftest.$ac_ext
8365	cat >>conftest.$ac_ext <<_ACEOF
8366	/* end confdefs.h. */
8367	$ac_includes_default
8368	typedef short ac__type_sizeof_;
8369	int
8370	main ()
8371	{
8372	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8373	test_array [0] = 0
8374
8375	;
8376	return 0;
8377	}
8378	_ACEOF
8379	rm -f conftest.$ac_objext
8380	if { (ac_try="$ac_compile"
8381	case "(($ac_try" in
8382	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8383	*) ac_try_echo=$ac_try;;
8384	esac
8385	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8386	(eval "$ac_compile") 2>conftest.er1
8387	ac_status=$?
8388	grep -v '^ *+' conftest.er1 >conftest.err
8389	rm -f conftest.er1
8390	cat conftest.err >&5
8391	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8392	(exit $ac_status); } && {
8393	test -z "$ac_cxx_werror_flag" ||
8394	test ! -s conftest.err
8395	} && test -s conftest.$ac_objext; then
8396	ac_hi=-1 ac_mid=-1
8397	while :; do
8398	cat >conftest.$ac_ext <<_ACEOF
8399	/* confdefs.h. */
8400	_ACEOF
8401	cat confdefs.h >>conftest.$ac_ext
8402	cat >>conftest.$ac_ext <<_ACEOF
8403	/* end confdefs.h. */
8404	$ac_includes_default
8405	typedef short ac__type_sizeof_;
8406	int
8407	main ()
8408	{
8409	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8410	test_array [0] = 0
8411
8412	;
8413	return 0;
8414	}
8415	_ACEOF
8416	rm -f conftest.$ac_objext
8417	if { (ac_try="$ac_compile"
8418	case "(($ac_try" in
8419	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8420	*) ac_try_echo=$ac_try;;
8421	esac
8422	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8423	(eval "$ac_compile") 2>conftest.er1
8424	ac_status=$?
8425	grep -v '^ *+' conftest.er1 >conftest.err
8426	rm -f conftest.er1
8427	cat conftest.err >&5
8428	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8429	(exit $ac_status); } && {
8430	test -z "$ac_cxx_werror_flag" ||
8431	test ! -s conftest.err
8432	} && test -s conftest.$ac_objext; then
8433	ac_lo=$ac_mid; break
8434	else
8435	echo "$as_me: failed program was:" >&5
8436	sed 's/^/| /' conftest.$ac_ext >&5
8437
8438	ac_hi=`expr '(' $ac_mid ')' - 1`
8439	if test $ac_mid -le $ac_hi; then
8440	ac_lo= ac_hi=
8441	break
8442	fi
8443	ac_mid=`expr 2 '*' $ac_mid`
8444	fi
8445
8446	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8447	done
8448	else
8449	echo "$as_me: failed program was:" >&5
8450	sed 's/^/| /' conftest.$ac_ext >&5
8451
8452	ac_lo= ac_hi=
8453	fi
8454
8455	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8456	fi
8457
8458	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8459	# Binary search between lo and hi bounds.
8460	while test "x$ac_lo" != "x$ac_hi"; do
8461	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8462	cat >conftest.$ac_ext <<_ACEOF
8463	/* confdefs.h. */
8464	_ACEOF
8465	cat confdefs.h >>conftest.$ac_ext
8466	cat >>conftest.$ac_ext <<_ACEOF
8467	/* end confdefs.h. */
8468	$ac_includes_default
8469	typedef short ac__type_sizeof_;
8470	int
8471	main ()
8472	{
8473	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8474	test_array [0] = 0
8475
8476	;
8477	return 0;
8478	}
8479	_ACEOF
8480	rm -f conftest.$ac_objext
8481	if { (ac_try="$ac_compile"
8482	case "(($ac_try" in
8483	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8484	*) ac_try_echo=$ac_try;;
8485	esac
8486	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8487	(eval "$ac_compile") 2>conftest.er1
8488	ac_status=$?
8489	grep -v '^ *+' conftest.er1 >conftest.err
8490	rm -f conftest.er1
8491	cat conftest.err >&5
8492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8493	(exit $ac_status); } && {
8494	test -z "$ac_cxx_werror_flag" ||
8495	test ! -s conftest.err
8496	} && test -s conftest.$ac_objext; then
8497	ac_hi=$ac_mid
8498	else
8499	echo "$as_me: failed program was:" >&5
8500	sed 's/^/| /' conftest.$ac_ext >&5
8501
8502	ac_lo=`expr '(' $ac_mid ')' + 1`
8503	fi
8504
8505	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8506	done
8507	case $ac_lo in
8508	?*) ac_cv_sizeof_short=$ac_lo;;
8509	'') if test "$ac_cv_type_short" = yes; then
8510	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
8511	See \`config.log' for more details." >&5
8512	echo "$as_me: error: cannot compute sizeof (short)
8513	See \`config.log' for more details." >&2;}
8514	{ (exit 77); exit 77; }; }
8515	else
8516	ac_cv_sizeof_short=0
8517	fi ;;
8518	esac
8519	else
8520	cat >conftest.$ac_ext <<_ACEOF
8521	/* confdefs.h. */
8522	_ACEOF
8523	cat confdefs.h >>conftest.$ac_ext
8524	cat >>conftest.$ac_ext <<_ACEOF
8525	/* end confdefs.h. */
8526	$ac_includes_default
8527	typedef short ac__type_sizeof_;
8528	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8529	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
8530	#include <stdio.h>
8531	#include <stdlib.h>
8532	int
8533	main ()
8534	{
8535
8536	FILE *f = fopen ("conftest.val", "w");
8537	if (! f)
8538	return 1;
8539	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
8540	{
8541	long int i = longval ();
8542	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8543	return 1;
8544	fprintf (f, "%ld\n", i);
8545	}
8546	else
8547	{
8548	unsigned long int i = ulongval ();
8549	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8550	return 1;
8551	fprintf (f, "%lu\n", i);
8552	}
8553	return ferror (f) || fclose (f) != 0;
8554
8555	;
8556	return 0;
8557	}
8558	_ACEOF
8559	rm -f conftest$ac_exeext
8560	if { (ac_try="$ac_link"
8561	case "(($ac_try" in
8562	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8563	*) ac_try_echo=$ac_try;;
8564	esac
8565	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8566	(eval "$ac_link") 2>&5
8567	ac_status=$?
8568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8569	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8570	{ (case "(($ac_try" in
8571	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8572	*) ac_try_echo=$ac_try;;
8573	esac
8574	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8575	(eval "$ac_try") 2>&5
8576	ac_status=$?
8577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8578	(exit $ac_status); }; }; then
8579	ac_cv_sizeof_short=`cat conftest.val`
8580	else
8581	echo "$as_me: program exited with status $ac_status" >&5
8582	echo "$as_me: failed program was:" >&5
8583	sed 's/^/| /' conftest.$ac_ext >&5
8584
8585	( exit $ac_status )
8586	if test "$ac_cv_type_short" = yes; then
8587	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
8588	See \`config.log' for more details." >&5
8589	echo "$as_me: error: cannot compute sizeof (short)
8590	See \`config.log' for more details." >&2;}
8591	{ (exit 77); exit 77; }; }
8592	else
8593	ac_cv_sizeof_short=0
8594	fi
8595	fi
8596	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8597	fi
8598	rm -f conftest.val
8599	fi
8600	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8601	echo "${ECHO_T}$ac_cv_sizeof_short" >&6; }
8602
8603
8604
8605	cat >>confdefs.h <<_ACEOF
8606	#define SIZEOF_SHORT $ac_cv_sizeof_short
8607	_ACEOF
8608
8609
8610	{ echo "$as_me:$LINENO: checking for int" >&5
8611	echo $ECHO_N "checking for int... $ECHO_C" >&6; }
8612	if test "${ac_cv_type_int+set}" = set; then
8613	echo $ECHO_N "(cached) $ECHO_C" >&6
8614	else
8615	cat >conftest.$ac_ext <<_ACEOF
8616	/* confdefs.h. */
8617	_ACEOF
8618	cat confdefs.h >>conftest.$ac_ext
8619	cat >>conftest.$ac_ext <<_ACEOF
8620	/* end confdefs.h. */
8621	$ac_includes_default
8622	typedef int ac__type_new_;
8623	int
8624	main ()
8625	{
8626	if ((ac__type_new_ *) 0)
8627	return 0;
8628	if (sizeof (ac__type_new_))
8629	return 0;
8630	;
8631	return 0;
8632	}
8633	_ACEOF
8634	rm -f conftest.$ac_objext
8635	if { (ac_try="$ac_compile"
8636	case "(($ac_try" in
8637	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8638	*) ac_try_echo=$ac_try;;
8639	esac
8640	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8641	(eval "$ac_compile") 2>conftest.er1
8642	ac_status=$?
8643	grep -v '^ *+' conftest.er1 >conftest.err
8644	rm -f conftest.er1
8645	cat conftest.err >&5
8646	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8647	(exit $ac_status); } && {
8648	test -z "$ac_cxx_werror_flag" ||
8649	test ! -s conftest.err
8650	} && test -s conftest.$ac_objext; then
8651	ac_cv_type_int=yes
8652	else
8653	echo "$as_me: failed program was:" >&5
8654	sed 's/^/| /' conftest.$ac_ext >&5
8655
8656	ac_cv_type_int=no
8657	fi
8658
8659	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8660	fi
8661	{ echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8662	echo "${ECHO_T}$ac_cv_type_int" >&6; }
8663
8664	# The cast to long int works around a bug in the HP C Compiler
8665	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8666	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8667	# This bug is HP SR number 8606223364.
8668	{ echo "$as_me:$LINENO: checking size of int" >&5
8669	echo $ECHO_N "checking size of int... $ECHO_C" >&6; }
8670	if test "${ac_cv_sizeof_int+set}" = set; then
8671	echo $ECHO_N "(cached) $ECHO_C" >&6
8672	else
8673	if test "$cross_compiling" = yes; then
8674	# Depending upon the size, compute the lo and hi bounds.
8675	cat >conftest.$ac_ext <<_ACEOF
8676	/* confdefs.h. */
8677	_ACEOF
8678	cat confdefs.h >>conftest.$ac_ext
8679	cat >>conftest.$ac_ext <<_ACEOF
8680	/* end confdefs.h. */
8681	$ac_includes_default
8682	typedef int ac__type_sizeof_;
8683	int
8684	main ()
8685	{
8686	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8687	test_array [0] = 0
8688
8689	;
8690	return 0;
8691	}
8692	_ACEOF
8693	rm -f conftest.$ac_objext
8694	if { (ac_try="$ac_compile"
8695	case "(($ac_try" in
8696	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8697	*) ac_try_echo=$ac_try;;
8698	esac
8699	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8700	(eval "$ac_compile") 2>conftest.er1
8701	ac_status=$?
8702	grep -v '^ *+' conftest.er1 >conftest.err
8703	rm -f conftest.er1
8704	cat conftest.err >&5
8705	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8706	(exit $ac_status); } && {
8707	test -z "$ac_cxx_werror_flag" ||
8708	test ! -s conftest.err
8709	} && test -s conftest.$ac_objext; then
8710	ac_lo=0 ac_mid=0
8711	while :; do
8712	cat >conftest.$ac_ext <<_ACEOF
8713	/* confdefs.h. */
8714	_ACEOF
8715	cat confdefs.h >>conftest.$ac_ext
8716	cat >>conftest.$ac_ext <<_ACEOF
8717	/* end confdefs.h. */
8718	$ac_includes_default
8719	typedef int ac__type_sizeof_;
8720	int
8721	main ()
8722	{
8723	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8724	test_array [0] = 0
8725
8726	;
8727	return 0;
8728	}
8729	_ACEOF
8730	rm -f conftest.$ac_objext
8731	if { (ac_try="$ac_compile"
8732	case "(($ac_try" in
8733	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8734	*) ac_try_echo=$ac_try;;
8735	esac
8736	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8737	(eval "$ac_compile") 2>conftest.er1
8738	ac_status=$?
8739	grep -v '^ *+' conftest.er1 >conftest.err
8740	rm -f conftest.er1
8741	cat conftest.err >&5
8742	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8743	(exit $ac_status); } && {
8744	test -z "$ac_cxx_werror_flag" ||
8745	test ! -s conftest.err
8746	} && test -s conftest.$ac_objext; then
8747	ac_hi=$ac_mid; break
8748	else
8749	echo "$as_me: failed program was:" >&5
8750	sed 's/^/| /' conftest.$ac_ext >&5
8751
8752	ac_lo=`expr $ac_mid + 1`
8753	if test $ac_lo -le $ac_mid; then
8754	ac_lo= ac_hi=
8755	break
8756	fi
8757	ac_mid=`expr 2 '*' $ac_mid + 1`
8758	fi
8759
8760	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8761	done
8762	else
8763	echo "$as_me: failed program was:" >&5
8764	sed 's/^/| /' conftest.$ac_ext >&5
8765
8766	cat >conftest.$ac_ext <<_ACEOF
8767	/* confdefs.h. */
8768	_ACEOF
8769	cat confdefs.h >>conftest.$ac_ext
8770	cat >>conftest.$ac_ext <<_ACEOF
8771	/* end confdefs.h. */
8772	$ac_includes_default
8773	typedef int ac__type_sizeof_;
8774	int
8775	main ()
8776	{
8777	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8778	test_array [0] = 0
8779
8780	;
8781	return 0;
8782	}
8783	_ACEOF
8784	rm -f conftest.$ac_objext
8785	if { (ac_try="$ac_compile"
8786	case "(($ac_try" in
8787	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8788	*) ac_try_echo=$ac_try;;
8789	esac
8790	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8791	(eval "$ac_compile") 2>conftest.er1
8792	ac_status=$?
8793	grep -v '^ *+' conftest.er1 >conftest.err
8794	rm -f conftest.er1
8795	cat conftest.err >&5
8796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8797	(exit $ac_status); } && {
8798	test -z "$ac_cxx_werror_flag" ||
8799	test ! -s conftest.err
8800	} && test -s conftest.$ac_objext; then
8801	ac_hi=-1 ac_mid=-1
8802	while :; do
8803	cat >conftest.$ac_ext <<_ACEOF
8804	/* confdefs.h. */
8805	_ACEOF
8806	cat confdefs.h >>conftest.$ac_ext
8807	cat >>conftest.$ac_ext <<_ACEOF
8808	/* end confdefs.h. */
8809	$ac_includes_default
8810	typedef int ac__type_sizeof_;
8811	int
8812	main ()
8813	{
8814	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8815	test_array [0] = 0
8816
8817	;
8818	return 0;
8819	}
8820	_ACEOF
8821	rm -f conftest.$ac_objext
8822	if { (ac_try="$ac_compile"
8823	case "(($ac_try" in
8824	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8825	*) ac_try_echo=$ac_try;;
8826	esac
8827	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8828	(eval "$ac_compile") 2>conftest.er1
8829	ac_status=$?
8830	grep -v '^ *+' conftest.er1 >conftest.err
8831	rm -f conftest.er1
8832	cat conftest.err >&5
8833	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8834	(exit $ac_status); } && {
8835	test -z "$ac_cxx_werror_flag" ||
8836	test ! -s conftest.err
8837	} && test -s conftest.$ac_objext; then
8838	ac_lo=$ac_mid; break
8839	else
8840	echo "$as_me: failed program was:" >&5
8841	sed 's/^/| /' conftest.$ac_ext >&5
8842
8843	ac_hi=`expr '(' $ac_mid ')' - 1`
8844	if test $ac_mid -le $ac_hi; then
8845	ac_lo= ac_hi=
8846	break
8847	fi
8848	ac_mid=`expr 2 '*' $ac_mid`
8849	fi
8850
8851	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8852	done
8853	else
8854	echo "$as_me: failed program was:" >&5
8855	sed 's/^/| /' conftest.$ac_ext >&5
8856
8857	ac_lo= ac_hi=
8858	fi
8859
8860	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8861	fi
8862
8863	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8864	# Binary search between lo and hi bounds.
8865	while test "x$ac_lo" != "x$ac_hi"; do
8866	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8867	cat >conftest.$ac_ext <<_ACEOF
8868	/* confdefs.h. */
8869	_ACEOF
8870	cat confdefs.h >>conftest.$ac_ext
8871	cat >>conftest.$ac_ext <<_ACEOF
8872	/* end confdefs.h. */
8873	$ac_includes_default
8874	typedef int ac__type_sizeof_;
8875	int
8876	main ()
8877	{
8878	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8879	test_array [0] = 0
8880
8881	;
8882	return 0;
8883	}
8884	_ACEOF
8885	rm -f conftest.$ac_objext
8886	if { (ac_try="$ac_compile"
8887	case "(($ac_try" in
8888	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8889	*) ac_try_echo=$ac_try;;
8890	esac
8891	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8892	(eval "$ac_compile") 2>conftest.er1
8893	ac_status=$?
8894	grep -v '^ *+' conftest.er1 >conftest.err
8895	rm -f conftest.er1
8896	cat conftest.err >&5
8897	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8898	(exit $ac_status); } && {
8899	test -z "$ac_cxx_werror_flag" ||
8900	test ! -s conftest.err
8901	} && test -s conftest.$ac_objext; then
8902	ac_hi=$ac_mid
8903	else
8904	echo "$as_me: failed program was:" >&5
8905	sed 's/^/| /' conftest.$ac_ext >&5
8906
8907	ac_lo=`expr '(' $ac_mid ')' + 1`
8908	fi
8909
8910	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8911	done
8912	case $ac_lo in
8913	?*) ac_cv_sizeof_int=$ac_lo;;
8914	'') if test "$ac_cv_type_int" = yes; then
8915	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
8916	See \`config.log' for more details." >&5
8917	echo "$as_me: error: cannot compute sizeof (int)
8918	See \`config.log' for more details." >&2;}
8919	{ (exit 77); exit 77; }; }
8920	else
8921	ac_cv_sizeof_int=0
8922	fi ;;
8923	esac
8924	else
8925	cat >conftest.$ac_ext <<_ACEOF
8926	/* confdefs.h. */
8927	_ACEOF
8928	cat confdefs.h >>conftest.$ac_ext
8929	cat >>conftest.$ac_ext <<_ACEOF
8930	/* end confdefs.h. */
8931	$ac_includes_default
8932	typedef int ac__type_sizeof_;
8933	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8934	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
8935	#include <stdio.h>
8936	#include <stdlib.h>
8937	int
8938	main ()
8939	{
8940
8941	FILE *f = fopen ("conftest.val", "w");
8942	if (! f)
8943	return 1;
8944	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
8945	{
8946	long int i = longval ();
8947	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8948	return 1;
8949	fprintf (f, "%ld\n", i);
8950	}
8951	else
8952	{
8953	unsigned long int i = ulongval ();
8954	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8955	return 1;
8956	fprintf (f, "%lu\n", i);
8957	}
8958	return ferror (f) || fclose (f) != 0;
8959
8960	;
8961	return 0;
8962	}
8963	_ACEOF
8964	rm -f conftest$ac_exeext
8965	if { (ac_try="$ac_link"
8966	case "(($ac_try" in
8967	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8968	*) ac_try_echo=$ac_try;;
8969	esac
8970	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8971	(eval "$ac_link") 2>&5
8972	ac_status=$?
8973	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8974	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8975	{ (case "(($ac_try" in
8976	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8977	*) ac_try_echo=$ac_try;;
8978	esac
8979	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8980	(eval "$ac_try") 2>&5
8981	ac_status=$?
8982	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8983	(exit $ac_status); }; }; then
8984	ac_cv_sizeof_int=`cat conftest.val`
8985	else
8986	echo "$as_me: program exited with status $ac_status" >&5
8987	echo "$as_me: failed program was:" >&5
8988	sed 's/^/| /' conftest.$ac_ext >&5
8989
8990	( exit $ac_status )
8991	if test "$ac_cv_type_int" = yes; then
8992	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
8993	See \`config.log' for more details." >&5
8994	echo "$as_me: error: cannot compute sizeof (int)
8995	See \`config.log' for more details." >&2;}
8996	{ (exit 77); exit 77; }; }
8997	else
8998	ac_cv_sizeof_int=0
8999	fi
9000	fi
9001	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9002	fi
9003	rm -f conftest.val
9004	fi
9005	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
9006	echo "${ECHO_T}$ac_cv_sizeof_int" >&6; }
9007
9008
9009
9010	cat >>confdefs.h <<_ACEOF
9011	#define SIZEOF_INT $ac_cv_sizeof_int
9012	_ACEOF
9013
9014
9015	{ echo "$as_me:$LINENO: checking for long long" >&5
9016	echo $ECHO_N "checking for long long... $ECHO_C" >&6; }
9017	if test "${ac_cv_type_long_long+set}" = set; then
9018	echo $ECHO_N "(cached) $ECHO_C" >&6
9019	else
9020	cat >conftest.$ac_ext <<_ACEOF
9021	/* confdefs.h. */
9022	_ACEOF
9023	cat confdefs.h >>conftest.$ac_ext
9024	cat >>conftest.$ac_ext <<_ACEOF
9025	/* end confdefs.h. */
9026	$ac_includes_default
9027	typedef long long ac__type_new_;
9028	int
9029	main ()
9030	{
9031	if ((ac__type_new_ *) 0)
9032	return 0;
9033	if (sizeof (ac__type_new_))
9034	return 0;
9035	;
9036	return 0;
9037	}
9038	_ACEOF
9039	rm -f conftest.$ac_objext
9040	if { (ac_try="$ac_compile"
9041	case "(($ac_try" in
9042	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9043	*) ac_try_echo=$ac_try;;
9044	esac
9045	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9046	(eval "$ac_compile") 2>conftest.er1
9047	ac_status=$?
9048	grep -v '^ *+' conftest.er1 >conftest.err
9049	rm -f conftest.er1
9050	cat conftest.err >&5
9051	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9052	(exit $ac_status); } && {
9053	test -z "$ac_cxx_werror_flag" ||
9054	test ! -s conftest.err
9055	} && test -s conftest.$ac_objext; then
9056	ac_cv_type_long_long=yes
9057	else
9058	echo "$as_me: failed program was:" >&5
9059	sed 's/^/| /' conftest.$ac_ext >&5
9060
9061	ac_cv_type_long_long=no
9062	fi
9063
9064	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9065	fi
9066	{ echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
9067	echo "${ECHO_T}$ac_cv_type_long_long" >&6; }
9068
9069	# The cast to long int works around a bug in the HP C Compiler
9070	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9071	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9072	# This bug is HP SR number 8606223364.
9073	{ echo "$as_me:$LINENO: checking size of long long" >&5
9074	echo $ECHO_N "checking size of long long... $ECHO_C" >&6; }
9075	if test "${ac_cv_sizeof_long_long+set}" = set; then
9076	echo $ECHO_N "(cached) $ECHO_C" >&6
9077	else
9078	if test "$cross_compiling" = yes; then
9079	# Depending upon the size, compute the lo and hi bounds.
9080	cat >conftest.$ac_ext <<_ACEOF
9081	/* confdefs.h. */
9082	_ACEOF
9083	cat confdefs.h >>conftest.$ac_ext
9084	cat >>conftest.$ac_ext <<_ACEOF
9085	/* end confdefs.h. */
9086	$ac_includes_default
9087	typedef long long ac__type_sizeof_;
9088	int
9089	main ()
9090	{
9091	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
9092	test_array [0] = 0
9093
9094	;
9095	return 0;
9096	}
9097	_ACEOF
9098	rm -f conftest.$ac_objext
9099	if { (ac_try="$ac_compile"
9100	case "(($ac_try" in
9101	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9102	*) ac_try_echo=$ac_try;;
9103	esac
9104	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9105	(eval "$ac_compile") 2>conftest.er1
9106	ac_status=$?
9107	grep -v '^ *+' conftest.er1 >conftest.err
9108	rm -f conftest.er1
9109	cat conftest.err >&5
9110	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9111	(exit $ac_status); } && {
9112	test -z "$ac_cxx_werror_flag" ||
9113	test ! -s conftest.err
9114	} && test -s conftest.$ac_objext; then
9115	ac_lo=0 ac_mid=0
9116	while :; do
9117	cat >conftest.$ac_ext <<_ACEOF
9118	/* confdefs.h. */
9119	_ACEOF
9120	cat confdefs.h >>conftest.$ac_ext
9121	cat >>conftest.$ac_ext <<_ACEOF
9122	/* end confdefs.h. */
9123	$ac_includes_default
9124	typedef long long ac__type_sizeof_;
9125	int
9126	main ()
9127	{
9128	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9129	test_array [0] = 0
9130
9131	;
9132	return 0;
9133	}
9134	_ACEOF
9135	rm -f conftest.$ac_objext
9136	if { (ac_try="$ac_compile"
9137	case "(($ac_try" in
9138	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9139	*) ac_try_echo=$ac_try;;
9140	esac
9141	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9142	(eval "$ac_compile") 2>conftest.er1
9143	ac_status=$?
9144	grep -v '^ *+' conftest.er1 >conftest.err
9145	rm -f conftest.er1
9146	cat conftest.err >&5
9147	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9148	(exit $ac_status); } && {
9149	test -z "$ac_cxx_werror_flag" ||
9150	test ! -s conftest.err
9151	} && test -s conftest.$ac_objext; then
9152	ac_hi=$ac_mid; break
9153	else
9154	echo "$as_me: failed program was:" >&5
9155	sed 's/^/| /' conftest.$ac_ext >&5
9156
9157	ac_lo=`expr $ac_mid + 1`
9158	if test $ac_lo -le $ac_mid; then
9159	ac_lo= ac_hi=
9160	break
9161	fi
9162	ac_mid=`expr 2 '*' $ac_mid + 1`
9163	fi
9164
9165	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9166	done
9167	else
9168	echo "$as_me: failed program was:" >&5
9169	sed 's/^/| /' conftest.$ac_ext >&5
9170
9171	cat >conftest.$ac_ext <<_ACEOF
9172	/* confdefs.h. */
9173	_ACEOF
9174	cat confdefs.h >>conftest.$ac_ext
9175	cat >>conftest.$ac_ext <<_ACEOF
9176	/* end confdefs.h. */
9177	$ac_includes_default
9178	typedef long long ac__type_sizeof_;
9179	int
9180	main ()
9181	{
9182	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
9183	test_array [0] = 0
9184
9185	;
9186	return 0;
9187	}
9188	_ACEOF
9189	rm -f conftest.$ac_objext
9190	if { (ac_try="$ac_compile"
9191	case "(($ac_try" in
9192	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9193	*) ac_try_echo=$ac_try;;
9194	esac
9195	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9196	(eval "$ac_compile") 2>conftest.er1
9197	ac_status=$?
9198	grep -v '^ *+' conftest.er1 >conftest.err
9199	rm -f conftest.er1
9200	cat conftest.err >&5
9201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9202	(exit $ac_status); } && {
9203	test -z "$ac_cxx_werror_flag" ||
9204	test ! -s conftest.err
9205	} && test -s conftest.$ac_objext; then
9206	ac_hi=-1 ac_mid=-1
9207	while :; do
9208	cat >conftest.$ac_ext <<_ACEOF
9209	/* confdefs.h. */
9210	_ACEOF
9211	cat confdefs.h >>conftest.$ac_ext
9212	cat >>conftest.$ac_ext <<_ACEOF
9213	/* end confdefs.h. */
9214	$ac_includes_default
9215	typedef long long ac__type_sizeof_;
9216	int
9217	main ()
9218	{
9219	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
9220	test_array [0] = 0
9221
9222	;
9223	return 0;
9224	}
9225	_ACEOF
9226	rm -f conftest.$ac_objext
9227	if { (ac_try="$ac_compile"
9228	case "(($ac_try" in
9229	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9230	*) ac_try_echo=$ac_try;;
9231	esac
9232	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9233	(eval "$ac_compile") 2>conftest.er1
9234	ac_status=$?
9235	grep -v '^ *+' conftest.er1 >conftest.err
9236	rm -f conftest.er1
9237	cat conftest.err >&5
9238	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9239	(exit $ac_status); } && {
9240	test -z "$ac_cxx_werror_flag" ||
9241	test ! -s conftest.err
9242	} && test -s conftest.$ac_objext; then
9243	ac_lo=$ac_mid; break
9244	else
9245	echo "$as_me: failed program was:" >&5
9246	sed 's/^/| /' conftest.$ac_ext >&5
9247
9248	ac_hi=`expr '(' $ac_mid ')' - 1`
9249	if test $ac_mid -le $ac_hi; then
9250	ac_lo= ac_hi=
9251	break
9252	fi
9253	ac_mid=`expr 2 '*' $ac_mid`
9254	fi
9255
9256	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9257	done
9258	else
9259	echo "$as_me: failed program was:" >&5
9260	sed 's/^/| /' conftest.$ac_ext >&5
9261
9262	ac_lo= ac_hi=
9263	fi
9264
9265	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9266	fi
9267
9268	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9269	# Binary search between lo and hi bounds.
9270	while test "x$ac_lo" != "x$ac_hi"; do
9271	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9272	cat >conftest.$ac_ext <<_ACEOF
9273	/* confdefs.h. */
9274	_ACEOF
9275	cat confdefs.h >>conftest.$ac_ext
9276	cat >>conftest.$ac_ext <<_ACEOF
9277	/* end confdefs.h. */
9278	$ac_includes_default
9279	typedef long long ac__type_sizeof_;
9280	int
9281	main ()
9282	{
9283	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9284	test_array [0] = 0
9285
9286	;
9287	return 0;
9288	}
9289	_ACEOF
9290	rm -f conftest.$ac_objext
9291	if { (ac_try="$ac_compile"
9292	case "(($ac_try" in
9293	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9294	*) ac_try_echo=$ac_try;;
9295	esac
9296	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9297	(eval "$ac_compile") 2>conftest.er1
9298	ac_status=$?
9299	grep -v '^ *+' conftest.er1 >conftest.err
9300	rm -f conftest.er1
9301	cat conftest.err >&5
9302	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9303	(exit $ac_status); } && {
9304	test -z "$ac_cxx_werror_flag" ||
9305	test ! -s conftest.err
9306	} && test -s conftest.$ac_objext; then
9307	ac_hi=$ac_mid
9308	else
9309	echo "$as_me: failed program was:" >&5
9310	sed 's/^/| /' conftest.$ac_ext >&5
9311
9312	ac_lo=`expr '(' $ac_mid ')' + 1`
9313	fi
9314
9315	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9316	done
9317	case $ac_lo in
9318	?*) ac_cv_sizeof_long_long=$ac_lo;;
9319	'') if test "$ac_cv_type_long_long" = yes; then
9320	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
9321	See \`config.log' for more details." >&5
9322	echo "$as_me: error: cannot compute sizeof (long long)
9323	See \`config.log' for more details." >&2;}
9324	{ (exit 77); exit 77; }; }
9325	else
9326	ac_cv_sizeof_long_long=0
9327	fi ;;
9328	esac
9329	else
9330	cat >conftest.$ac_ext <<_ACEOF
9331	/* confdefs.h. */
9332	_ACEOF
9333	cat confdefs.h >>conftest.$ac_ext
9334	cat >>conftest.$ac_ext <<_ACEOF
9335	/* end confdefs.h. */
9336	$ac_includes_default
9337	typedef long long ac__type_sizeof_;
9338	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
9339	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
9340	#include <stdio.h>
9341	#include <stdlib.h>
9342	int
9343	main ()
9344	{
9345
9346	FILE *f = fopen ("conftest.val", "w");
9347	if (! f)
9348	return 1;
9349	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
9350	{
9351	long int i = longval ();
9352	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9353	return 1;
9354	fprintf (f, "%ld\n", i);
9355	}
9356	else
9357	{
9358	unsigned long int i = ulongval ();
9359	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9360	return 1;
9361	fprintf (f, "%lu\n", i);
9362	}
9363	return ferror (f) || fclose (f) != 0;
9364
9365	;
9366	return 0;
9367	}
9368	_ACEOF
9369	rm -f conftest$ac_exeext
9370	if { (ac_try="$ac_link"
9371	case "(($ac_try" in
9372	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9373	*) ac_try_echo=$ac_try;;
9374	esac
9375	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9376	(eval "$ac_link") 2>&5
9377	ac_status=$?
9378	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9379	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9380	{ (case "(($ac_try" in
9381	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9382	*) ac_try_echo=$ac_try;;
9383	esac
9384	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9385	(eval "$ac_try") 2>&5
9386	ac_status=$?
9387	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9388	(exit $ac_status); }; }; then
9389	ac_cv_sizeof_long_long=`cat conftest.val`
9390	else
9391	echo "$as_me: program exited with status $ac_status" >&5
9392	echo "$as_me: failed program was:" >&5
9393	sed 's/^/| /' conftest.$ac_ext >&5
9394
9395	( exit $ac_status )
9396	if test "$ac_cv_type_long_long" = yes; then
9397	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
9398	See \`config.log' for more details." >&5
9399	echo "$as_me: error: cannot compute sizeof (long long)
9400	See \`config.log' for more details." >&2;}
9401	{ (exit 77); exit 77; }; }
9402	else
9403	ac_cv_sizeof_long_long=0
9404	fi
9405	fi
9406	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9407	fi
9408	rm -f conftest.val
9409	fi
9410	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
9411	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6; }
9412
9413
9414
9415	cat >>confdefs.h <<_ACEOF
9416	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
9417	_ACEOF
9418
9419
9420	{ echo "$as_me:$LINENO: checking for int *" >&5
9421	echo $ECHO_N "checking for int *... $ECHO_C" >&6; }
9422	if test "${ac_cv_type_int_p+set}" = set; then
9423	echo $ECHO_N "(cached) $ECHO_C" >&6
9424	else
9425	cat >conftest.$ac_ext <<_ACEOF
9426	/* confdefs.h. */
9427	_ACEOF
9428	cat confdefs.h >>conftest.$ac_ext
9429	cat >>conftest.$ac_ext <<_ACEOF
9430	/* end confdefs.h. */
9431	$ac_includes_default
9432	typedef int * ac__type_new_;
9433	int
9434	main ()
9435	{
9436	if ((ac__type_new_ *) 0)
9437	return 0;
9438	if (sizeof (ac__type_new_))
9439	return 0;
9440	;
9441	return 0;
9442	}
9443	_ACEOF
9444	rm -f conftest.$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.$ac_objext; then
9461	ac_cv_type_int_p=yes
9462	else
9463	echo "$as_me: failed program was:" >&5
9464	sed 's/^/| /' conftest.$ac_ext >&5
9465
9466	ac_cv_type_int_p=no
9467	fi
9468
9469	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9470	fi
9471	{ echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9472	echo "${ECHO_T}$ac_cv_type_int_p" >&6; }
9473
9474	# The cast to long int works around a bug in the HP C Compiler
9475	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9476	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9477	# This bug is HP SR number 8606223364.
9478	{ echo "$as_me:$LINENO: checking size of int *" >&5
9479	echo $ECHO_N "checking size of int *... $ECHO_C" >&6; }
9480	if test "${ac_cv_sizeof_int_p+set}" = set; then
9481	echo $ECHO_N "(cached) $ECHO_C" >&6
9482	else
9483	if test "$cross_compiling" = yes; then
9484	# Depending upon the size, compute the lo and hi bounds.
9485	cat >conftest.$ac_ext <<_ACEOF
9486	/* confdefs.h. */
9487	_ACEOF
9488	cat confdefs.h >>conftest.$ac_ext
9489	cat >>conftest.$ac_ext <<_ACEOF
9490	/* end confdefs.h. */
9491	$ac_includes_default
9492	typedef int * ac__type_sizeof_;
9493	int
9494	main ()
9495	{
9496	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
9497	test_array [0] = 0
9498
9499	;
9500	return 0;
9501	}
9502	_ACEOF
9503	rm -f conftest.$ac_objext
9504	if { (ac_try="$ac_compile"
9505	case "(($ac_try" in
9506	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9507	*) ac_try_echo=$ac_try;;
9508	esac
9509	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9510	(eval "$ac_compile") 2>conftest.er1
9511	ac_status=$?
9512	grep -v '^ *+' conftest.er1 >conftest.err
9513	rm -f conftest.er1
9514	cat conftest.err >&5
9515	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9516	(exit $ac_status); } && {
9517	test -z "$ac_cxx_werror_flag" ||
9518	test ! -s conftest.err
9519	} && test -s conftest.$ac_objext; then
9520	ac_lo=0 ac_mid=0
9521	while :; do
9522	cat >conftest.$ac_ext <<_ACEOF
9523	/* confdefs.h. */
9524	_ACEOF
9525	cat confdefs.h >>conftest.$ac_ext
9526	cat >>conftest.$ac_ext <<_ACEOF
9527	/* end confdefs.h. */
9528	$ac_includes_default
9529	typedef int * ac__type_sizeof_;
9530	int
9531	main ()
9532	{
9533	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9534	test_array [0] = 0
9535
9536	;
9537	return 0;
9538	}
9539	_ACEOF
9540	rm -f conftest.$ac_objext
9541	if { (ac_try="$ac_compile"
9542	case "(($ac_try" in
9543	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9544	*) ac_try_echo=$ac_try;;
9545	esac
9546	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9547	(eval "$ac_compile") 2>conftest.er1
9548	ac_status=$?
9549	grep -v '^ *+' conftest.er1 >conftest.err
9550	rm -f conftest.er1
9551	cat conftest.err >&5
9552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9553	(exit $ac_status); } && {
9554	test -z "$ac_cxx_werror_flag" ||
9555	test ! -s conftest.err
9556	} && test -s conftest.$ac_objext; then
9557	ac_hi=$ac_mid; break
9558	else
9559	echo "$as_me: failed program was:" >&5
9560	sed 's/^/| /' conftest.$ac_ext >&5
9561
9562	ac_lo=`expr $ac_mid + 1`
9563	if test $ac_lo -le $ac_mid; then
9564	ac_lo= ac_hi=
9565	break
9566	fi
9567	ac_mid=`expr 2 '*' $ac_mid + 1`
9568	fi
9569
9570	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9571	done
9572	else
9573	echo "$as_me: failed program was:" >&5
9574	sed 's/^/| /' conftest.$ac_ext >&5
9575
9576	cat >conftest.$ac_ext <<_ACEOF
9577	/* confdefs.h. */
9578	_ACEOF
9579	cat confdefs.h >>conftest.$ac_ext
9580	cat >>conftest.$ac_ext <<_ACEOF
9581	/* end confdefs.h. */
9582	$ac_includes_default
9583	typedef int * ac__type_sizeof_;
9584	int
9585	main ()
9586	{
9587	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
9588	test_array [0] = 0
9589
9590	;
9591	return 0;
9592	}
9593	_ACEOF
9594	rm -f conftest.$ac_objext
9595	if { (ac_try="$ac_compile"
9596	case "(($ac_try" in
9597	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9598	*) ac_try_echo=$ac_try;;
9599	esac
9600	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9601	(eval "$ac_compile") 2>conftest.er1
9602	ac_status=$?
9603	grep -v '^ *+' conftest.er1 >conftest.err
9604	rm -f conftest.er1
9605	cat conftest.err >&5
9606	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9607	(exit $ac_status); } && {
9608	test -z "$ac_cxx_werror_flag" ||
9609	test ! -s conftest.err
9610	} && test -s conftest.$ac_objext; then
9611	ac_hi=-1 ac_mid=-1
9612	while :; do
9613	cat >conftest.$ac_ext <<_ACEOF
9614	/* confdefs.h. */
9615	_ACEOF
9616	cat confdefs.h >>conftest.$ac_ext
9617	cat >>conftest.$ac_ext <<_ACEOF
9618	/* end confdefs.h. */
9619	$ac_includes_default
9620	typedef int * ac__type_sizeof_;
9621	int
9622	main ()
9623	{
9624	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
9625	test_array [0] = 0
9626
9627	;
9628	return 0;
9629	}
9630	_ACEOF
9631	rm -f conftest.$ac_objext
9632	if { (ac_try="$ac_compile"
9633	case "(($ac_try" in
9634	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9635	*) ac_try_echo=$ac_try;;
9636	esac
9637	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9638	(eval "$ac_compile") 2>conftest.er1
9639	ac_status=$?
9640	grep -v '^ *+' conftest.er1 >conftest.err
9641	rm -f conftest.er1
9642	cat conftest.err >&5
9643	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9644	(exit $ac_status); } && {
9645	test -z "$ac_cxx_werror_flag" ||
9646	test ! -s conftest.err
9647	} && test -s conftest.$ac_objext; then
9648	ac_lo=$ac_mid; break
9649	else
9650	echo "$as_me: failed program was:" >&5
9651	sed 's/^/| /' conftest.$ac_ext >&5
9652
9653	ac_hi=`expr '(' $ac_mid ')' - 1`
9654	if test $ac_mid -le $ac_hi; then
9655	ac_lo= ac_hi=
9656	break
9657	fi
9658	ac_mid=`expr 2 '*' $ac_mid`
9659	fi
9660
9661	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9662	done
9663	else
9664	echo "$as_me: failed program was:" >&5
9665	sed 's/^/| /' conftest.$ac_ext >&5
9666
9667	ac_lo= ac_hi=
9668	fi
9669
9670	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9671	fi
9672
9673	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9674	# Binary search between lo and hi bounds.
9675	while test "x$ac_lo" != "x$ac_hi"; do
9676	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9677	cat >conftest.$ac_ext <<_ACEOF
9678	/* confdefs.h. */
9679	_ACEOF
9680	cat confdefs.h >>conftest.$ac_ext
9681	cat >>conftest.$ac_ext <<_ACEOF
9682	/* end confdefs.h. */
9683	$ac_includes_default
9684	typedef int * ac__type_sizeof_;
9685	int
9686	main ()
9687	{
9688	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9689	test_array [0] = 0
9690
9691	;
9692	return 0;
9693	}
9694	_ACEOF
9695	rm -f conftest.$ac_objext
9696	if { (ac_try="$ac_compile"
9697	case "(($ac_try" in
9698	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9699	*) ac_try_echo=$ac_try;;
9700	esac
9701	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9702	(eval "$ac_compile") 2>conftest.er1
9703	ac_status=$?
9704	grep -v '^ *+' conftest.er1 >conftest.err
9705	rm -f conftest.er1
9706	cat conftest.err >&5
9707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9708	(exit $ac_status); } && {
9709	test -z "$ac_cxx_werror_flag" ||
9710	test ! -s conftest.err
9711	} && test -s conftest.$ac_objext; then
9712	ac_hi=$ac_mid
9713	else
9714	echo "$as_me: failed program was:" >&5
9715	sed 's/^/| /' conftest.$ac_ext >&5
9716
9717	ac_lo=`expr '(' $ac_mid ')' + 1`
9718	fi
9719
9720	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9721	done
9722	case $ac_lo in
9723	?*) ac_cv_sizeof_int_p=$ac_lo;;
9724	'') if test "$ac_cv_type_int_p" = yes; then
9725	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *)
9726	See \`config.log' for more details." >&5
9727	echo "$as_me: error: cannot compute sizeof (int *)
9728	See \`config.log' for more details." >&2;}
9729	{ (exit 77); exit 77; }; }
9730	else
9731	ac_cv_sizeof_int_p=0
9732	fi ;;
9733	esac
9734	else
9735	cat >conftest.$ac_ext <<_ACEOF
9736	/* confdefs.h. */
9737	_ACEOF
9738	cat confdefs.h >>conftest.$ac_ext
9739	cat >>conftest.$ac_ext <<_ACEOF
9740	/* end confdefs.h. */
9741	$ac_includes_default
9742	typedef int * ac__type_sizeof_;
9743	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
9744	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
9745	#include <stdio.h>
9746	#include <stdlib.h>
9747	int
9748	main ()
9749	{
9750
9751	FILE *f = fopen ("conftest.val", "w");
9752	if (! f)
9753	return 1;
9754	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
9755	{
9756	long int i = longval ();
9757	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9758	return 1;
9759	fprintf (f, "%ld\n", i);
9760	}
9761	else
9762	{
9763	unsigned long int i = ulongval ();
9764	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9765	return 1;
9766	fprintf (f, "%lu\n", i);
9767	}
9768	return ferror (f) || fclose (f) != 0;
9769
9770	;
9771	return 0;
9772	}
9773	_ACEOF
9774	rm -f conftest$ac_exeext
9775	if { (ac_try="$ac_link"
9776	case "(($ac_try" in
9777	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9778	*) ac_try_echo=$ac_try;;
9779	esac
9780	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9781	(eval "$ac_link") 2>&5
9782	ac_status=$?
9783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9784	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9785	{ (case "(($ac_try" in
9786	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9787	*) ac_try_echo=$ac_try;;
9788	esac
9789	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9790	(eval "$ac_try") 2>&5
9791	ac_status=$?
9792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9793	(exit $ac_status); }; }; then
9794	ac_cv_sizeof_int_p=`cat conftest.val`
9795	else
9796	echo "$as_me: program exited with status $ac_status" >&5
9797	echo "$as_me: failed program was:" >&5
9798	sed 's/^/| /' conftest.$ac_ext >&5
9799
9800	( exit $ac_status )
9801	if test "$ac_cv_type_int_p" = yes; then
9802	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *)
9803	See \`config.log' for more details." >&5
9804	echo "$as_me: error: cannot compute sizeof (int *)
9805	See \`config.log' for more details." >&2;}
9806	{ (exit 77); exit 77; }; }
9807	else
9808	ac_cv_sizeof_int_p=0
9809	fi
9810	fi
9811	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9812	fi
9813	rm -f conftest.val
9814	fi
9815	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9816	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6; }
9817
9818
9819
9820	cat >>confdefs.h <<_ACEOF
9821	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9822	_ACEOF
9823
9824
9825
9826
9827	{ echo "$as_me:$LINENO: checking for int16_t" >&5
9828	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
9829	if test "${rxvt_cv_int16_t+set}" = set; then
9830	echo $ECHO_N "(cached) $ECHO_C" >&6
9831	else
9832	cat >conftest.$ac_ext <<_ACEOF
9833	/* confdefs.h. */
9834	_ACEOF
9835	cat confdefs.h >>conftest.$ac_ext
9836	cat >>conftest.$ac_ext <<_ACEOF
9837	/* end confdefs.h. */
9838	#include <stdint.h>
9839	int
9840	main ()
9841	{
9842	int16_t dummy;
9843	;
9844	return 0;
9845	}
9846	_ACEOF
9847	rm -f conftest.$ac_objext
9848	if { (ac_try="$ac_compile"
9849	case "(($ac_try" in
9850	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9851	*) ac_try_echo=$ac_try;;
9852	esac
9853	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9854	(eval "$ac_compile") 2>conftest.er1
9855	ac_status=$?
9856	grep -v '^ *+' conftest.er1 >conftest.err
9857	rm -f conftest.er1
9858	cat conftest.err >&5
9859	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9860	(exit $ac_status); } && {
9861	test -z "$ac_cxx_werror_flag" ||
9862	test ! -s conftest.err
9863	} && test -s conftest.$ac_objext; then
9864	rxvt_cv_int16_t=yes
9865	else
9866	echo "$as_me: failed program was:" >&5
9867	sed 's/^/| /' conftest.$ac_ext >&5
9868
9869	if test "$ac_cv_sizeof_char" -ge 2; then
9870	rxvt_cv_int16_t=" char"
9871	else
9872	if test "$ac_cv_sizeof_short" -ge 2; then
9873	rxvt_cv_int16_t=" short"
9874	else
9875	if test "$ac_cv_sizeof_int" -ge 2; then
9876	rxvt_cv_int16_t=" int"
9877	else
9878	if test "$ac_cv_sizeof_long" -ge 2; then
9879	rxvt_cv_int16_t=" long"
9880	else
9881	if test "$ac_cv_sizeof_long_long" -ge 2; then
9882	rxvt_cv_int16_t=" long long"
9883	else
9884	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9885	fi
9886	fi
9887	fi
9888	fi
9889	fi
9890	fi
9891
9892	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9893	fi
9894	{ echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9895	echo "${ECHO_T}$rxvt_cv_int16_t" >&6; }
9896	if test x"$rxvt_cv_int16_t" != xyes; then
9897	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9898	else
9899	if test x"" = x; then
9900	rxvt_int16_typedef="/* typedef short int16_t; */"
9901	else
9902	rxvt_int16_typedef="/* typedef short int16_t; */"
9903	fi
9904	fi
9905
9906	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
9907	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
9908	if test "${rxvt_cv_uint16_t+set}" = set; then
9909	echo $ECHO_N "(cached) $ECHO_C" >&6
9910	else
9911	cat >conftest.$ac_ext <<_ACEOF
9912	/* confdefs.h. */
9913	_ACEOF
9914	cat confdefs.h >>conftest.$ac_ext
9915	cat >>conftest.$ac_ext <<_ACEOF
9916	/* end confdefs.h. */
9917	#include <stdint.h>
9918	int
9919	main ()
9920	{
9921	uint16_t dummy;
9922	;
9923	return 0;
9924	}
9925	_ACEOF
9926	rm -f conftest.$ac_objext
9927	if { (ac_try="$ac_compile"
9928	case "(($ac_try" in
9929	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9930	*) ac_try_echo=$ac_try;;
9931	esac
9932	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9933	(eval "$ac_compile") 2>conftest.er1
9934	ac_status=$?
9935	grep -v '^ *+' conftest.er1 >conftest.err
9936	rm -f conftest.er1
9937	cat conftest.err >&5
9938	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9939	(exit $ac_status); } && {
9940	test -z "$ac_cxx_werror_flag" ||
9941	test ! -s conftest.err
9942	} && test -s conftest.$ac_objext; then
9943	rxvt_cv_uint16_t=yes
9944	else
9945	echo "$as_me: failed program was:" >&5
9946	sed 's/^/| /' conftest.$ac_ext >&5
9947
9948	if test "$ac_cv_sizeof_char" -ge 2; then
9949	rxvt_cv_uint16_t="unsigned char"
9950	else
9951	if test "$ac_cv_sizeof_short" -ge 2; then
9952	rxvt_cv_uint16_t="unsigned short"
9953	else
9954	if test "$ac_cv_sizeof_int" -ge 2; then
9955	rxvt_cv_uint16_t="unsigned int"
9956	else
9957	if test "$ac_cv_sizeof_long" -ge 2; then
9958	rxvt_cv_uint16_t="unsigned long"
9959	else
9960	if test "$ac_cv_sizeof_long_long" -ge 2; then
9961	rxvt_cv_uint16_t="unsigned long long"
9962	else
9963	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9964	fi
9965	fi
9966	fi
9967	fi
9968	fi
9969	fi
9970
9971	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9972	fi
9973	{ echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9974	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6; }
9975	if test x"$rxvt_cv_uint16_t" != xyes; then
9976	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9977	else
9978	if test x"unsigned" = x; then
9979	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9980	else
9981	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9982	fi
9983	fi
9984
9985	{ echo "$as_me:$LINENO: checking for int32_t" >&5
9986	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
9987	if test "${rxvt_cv_int32_t+set}" = set; then
9988	echo $ECHO_N "(cached) $ECHO_C" >&6
9989	else
9990	cat >conftest.$ac_ext <<_ACEOF
9991	/* confdefs.h. */
9992	_ACEOF
9993	cat confdefs.h >>conftest.$ac_ext
9994	cat >>conftest.$ac_ext <<_ACEOF
9995	/* end confdefs.h. */
9996	#include <stdint.h>
9997	int
9998	main ()
9999	{
10000	int32_t dummy;
10001	;
10002	return 0;
10003	}
10004	_ACEOF
10005	rm -f conftest.$ac_objext
10006	if { (ac_try="$ac_compile"
10007	case "(($ac_try" in
10008	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10009	*) ac_try_echo=$ac_try;;
10010	esac
10011	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10012	(eval "$ac_compile") 2>conftest.er1
10013	ac_status=$?
10014	grep -v '^ *+' conftest.er1 >conftest.err
10015	rm -f conftest.er1
10016	cat conftest.err >&5
10017	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10018	(exit $ac_status); } && {
10019	test -z "$ac_cxx_werror_flag" ||
10020	test ! -s conftest.err
10021	} && test -s conftest.$ac_objext; then
10022	rxvt_cv_int32_t=yes
10023	else
10024	echo "$as_me: failed program was:" >&5
10025	sed 's/^/| /' conftest.$ac_ext >&5
10026
10027	if test "$ac_cv_sizeof_char" -ge 4; then
10028	rxvt_cv_int32_t=" char"
10029	else
10030	if test "$ac_cv_sizeof_short" -ge 4; then
10031	rxvt_cv_int32_t=" short"
10032	else
10033	if test "$ac_cv_sizeof_int" -ge 4; then
10034	rxvt_cv_int32_t=" int"
10035	else
10036	if test "$ac_cv_sizeof_long" -ge 4; then
10037	rxvt_cv_int32_t=" long"
10038	else
10039	if test "$ac_cv_sizeof_long_long" -ge 4; then
10040	rxvt_cv_int32_t=" long long"
10041	else
10042	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
10043	fi
10044	fi
10045	fi
10046	fi
10047	fi
10048	fi
10049
10050	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10051	fi
10052	{ echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
10053	echo "${ECHO_T}$rxvt_cv_int32_t" >&6; }
10054	if test x"$rxvt_cv_int32_t" != xyes; then
10055	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
10056	else
10057	if test x"" = x; then
10058	rxvt_int32_typedef="/* typedef int int32_t; */"
10059	else
10060	rxvt_int32_typedef="/* typedef int int32_t; */"
10061	fi
10062	fi
10063
10064	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
10065	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
10066	if test "${rxvt_cv_uint32_t+set}" = set; then
10067	echo $ECHO_N "(cached) $ECHO_C" >&6
10068	else
10069	cat >conftest.$ac_ext <<_ACEOF
10070	/* confdefs.h. */
10071	_ACEOF
10072	cat confdefs.h >>conftest.$ac_ext
10073	cat >>conftest.$ac_ext <<_ACEOF
10074	/* end confdefs.h. */
10075	#include <stdint.h>
10076	int
10077	main ()
10078	{
10079	uint32_t dummy;
10080	;
10081	return 0;
10082	}
10083	_ACEOF
10084	rm -f conftest.$ac_objext
10085	if { (ac_try="$ac_compile"
10086	case "(($ac_try" in
10087	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10088	*) ac_try_echo=$ac_try;;
10089	esac
10090	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10091	(eval "$ac_compile") 2>conftest.er1
10092	ac_status=$?
10093	grep -v '^ *+' conftest.er1 >conftest.err
10094	rm -f conftest.er1
10095	cat conftest.err >&5
10096	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10097	(exit $ac_status); } && {
10098	test -z "$ac_cxx_werror_flag" ||
10099	test ! -s conftest.err
10100	} && test -s conftest.$ac_objext; then
10101	rxvt_cv_uint32_t=yes
10102	else
10103	echo "$as_me: failed program was:" >&5
10104	sed 's/^/| /' conftest.$ac_ext >&5
10105
10106	if test "$ac_cv_sizeof_char" -ge 4; then
10107	rxvt_cv_uint32_t="unsigned char"
10108	else
10109	if test "$ac_cv_sizeof_short" -ge 4; then
10110	rxvt_cv_uint32_t="unsigned short"
10111	else
10112	if test "$ac_cv_sizeof_int" -ge 4; then
10113	rxvt_cv_uint32_t="unsigned int"
10114	else
10115	if test "$ac_cv_sizeof_long" -ge 4; then
10116	rxvt_cv_uint32_t="unsigned long"
10117	else
10118	if test "$ac_cv_sizeof_long_long" -ge 4; then
10119	rxvt_cv_uint32_t="unsigned long long"
10120	else
10121	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
10122	fi
10123	fi
10124	fi
10125	fi
10126	fi
10127	fi
10128
10129	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10130	fi
10131	{ echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
10132	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6; }
10133	if test x"$rxvt_cv_uint32_t" != xyes; then
10134	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
10135	else
10136	if test x"unsigned" = x; then
10137	rxvt_uint32_typedef="/* typedef int uint32_t; */"
10138	else
10139	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
10140	fi
10141	fi
10142
10143	if test "$ac_cv_sizeof_int_p" -eq 8; then
10144	rxvt_intp_define="#define intp_t int64_t"
10145	rxvt_u_intp_define="#define u_intp_t u_int64_t"
10146	else
10147	if test "$ac_cv_sizeof_int_p" -eq 4; then
10148	rxvt_intp_define="#define intp_t int32_t"
10149	rxvt_u_intp_define="#define u_intp_t u_int32_t"
10150	else
10151	if test "$ac_cv_sizeof_int_p" -eq 2; then
10152	rxvt_intp_define="#define intp_t int16_t"
10153	rxvt_u_intp_define="#define u_intp_t u_int16_t"
10154	else
10155	rxvt_intp_define="#error set intp_t"
10156	rxvt_u_intp_define="#error set u_intp_t"
10157	fi
10158	fi
10159	fi
10160
10161
10162
10163	{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5
10164	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
10165	if test "${ac_cv_type_signal+set}" = set; then
10166	echo $ECHO_N "(cached) $ECHO_C" >&6
10167	else
10168	cat >conftest.$ac_ext <<_ACEOF
10169	/* confdefs.h. */
10170	_ACEOF
10171	cat confdefs.h >>conftest.$ac_ext
10172	cat >>conftest.$ac_ext <<_ACEOF
10173	/* end confdefs.h. */
10174	#include <sys/types.h>
10175	#include <signal.h>
10176
10177	int
10178	main ()
10179	{
10180	return *(signal (0, 0)) (0) == 1;
10181	;
10182	return 0;
10183	}
10184	_ACEOF
10185	rm -f conftest.$ac_objext
10186	if { (ac_try="$ac_compile"
10187	case "(($ac_try" in
10188	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10189	*) ac_try_echo=$ac_try;;
10190	esac
10191	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10192	(eval "$ac_compile") 2>conftest.er1
10193	ac_status=$?
10194	grep -v '^ *+' conftest.er1 >conftest.err
10195	rm -f conftest.er1
10196	cat conftest.err >&5
10197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10198	(exit $ac_status); } && {
10199	test -z "$ac_cxx_werror_flag" ||
10200	test ! -s conftest.err
10201	} && test -s conftest.$ac_objext; then
10202	ac_cv_type_signal=int
10203	else
10204	echo "$as_me: failed program was:" >&5
10205	sed 's/^/| /' conftest.$ac_ext >&5
10206
10207	ac_cv_type_signal=void
10208	fi
10209
10210	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10211	fi
10212	{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
10213	echo "${ECHO_T}$ac_cv_type_signal" >&6; }
10214
10215	cat >>confdefs.h <<_ACEOF
10216	#define RETSIGTYPE $ac_cv_type_signal
10217	_ACEOF
10218
10219
10220
10221
10222	for ac_func in unsetenv
10223	do
10224	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10225	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10226	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10227	if { as_var=$as_ac_var; eval "test \"\${$as_var+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	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10237	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10238	#define $ac_func innocuous_$ac_func
10239
10240	/* System header to define __stub macros and hopefully few prototypes,
10241	which can conflict with char $ac_func (); below.
10242	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10243	<limits.h> exists even on freestanding compilers. */
10244
10245	#ifdef __STDC__
10246	# include <limits.h>
10247	#else
10248	# include <assert.h>
10249	#endif
10250
10251	#undef $ac_func
10252
10253	/* Override any GCC internal prototype to avoid an error.
10254	Use char because int might match the return type of a GCC
10255	builtin and then its argument prototype would still apply. */
10256	#ifdef __cplusplus
10257	extern "C"
10258	#endif
10259	char $ac_func ();
10260	/* The GNU C library defines this for functions which it implements
10261	to always fail with ENOSYS. Some functions are actually named
10262	something starting with __ and the normal name is an alias. */
10263	#if defined __stub_$ac_func || defined __stub___$ac_func
10264	choke me
10265	#endif
10266
10267	int
10268	main ()
10269	{
10270	return $ac_func ();
10271	;
10272	return 0;
10273	}
10274	_ACEOF
10275	rm -f conftest.$ac_objext conftest$ac_exeext
10276	if { (ac_try="$ac_link"
10277	case "(($ac_try" in
10278	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10279	*) ac_try_echo=$ac_try;;
10280	esac
10281	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10282	(eval "$ac_link") 2>conftest.er1
10283	ac_status=$?
10284	grep -v '^ *+' conftest.er1 >conftest.err
10285	rm -f conftest.er1
10286	cat conftest.err >&5
10287	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10288	(exit $ac_status); } && {
10289	test -z "$ac_cxx_werror_flag" ||
10290	test ! -s conftest.err
10291	} && test -s conftest$ac_exeext &&
10292	$as_test_x conftest$ac_exeext; then
10293	eval "$as_ac_var=yes"
10294	else
10295	echo "$as_me: failed program was:" >&5
10296	sed 's/^/| /' conftest.$ac_ext >&5
10297
10298	eval "$as_ac_var=no"
10299	fi
10300
10301	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10302	conftest$ac_exeext conftest.$ac_ext
10303	fi
10304	ac_res=`eval echo '${'$as_ac_var'}'`
10305	{ echo "$as_me:$LINENO: result: $ac_res" >&5	6754	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
10306	echo "${ECHO_T}$ac_res" >&6; }	6755	$as_echo "$ac_res" >&6; }
10307	if test `eval echo '${'$as_ac_var'}'` = yes; then	6756	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
10308	cat >>confdefs.h <<_ACEOF
10309	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10310	_ACEOF
10311		6757
10312	fi	6758	} # ac_fn_cxx_check_member
10313	done	6759	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
10314
10315
10316
10317	support_utmp=yes
10318	support_wtmp=yes
10319	support_lastlog=yes
10320
10321	# Check whether --enable-utmp was given.
10322	if test "${enable_utmp+set}" = set; then
10323	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
10324	support_utmp=$enableval
10325	fi
10326	fi
10327
10328
10329	# Check whether --enable-wtmp was given.
10330	if test "${enable_wtmp+set}" = set; then
10331	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
10332	support_wtmp=$enableval
10333	fi
10334	fi
10335
10336
10337	# Check whether --enable-lastlog was given.
10338	if test "${enable_lastlog+set}" = set; then
10339	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
10340	support_lastlog=$enableval
10341	fi
10342	fi
10343
10344
10345	if test x$support_utmp = xyes; then
10346
10347	cat >>confdefs.h <<\_ACEOF
10348	#define UTMP_SUPPORT 1
10349	_ACEOF
10350
10351	fi
10352	if test x$support_wtmp = xyes; then
10353
10354	cat >>confdefs.h <<\_ACEOF
10355	#define WTMP_SUPPORT 1
10356	_ACEOF
10357
10358	fi
10359	if test x$support_lastlog = xyes; then
10360
10361	cat >>confdefs.h <<\_ACEOF
10362	#define LASTLOG_SUPPORT 1
10363	_ACEOF
10364
10365	fi
10366
10367
10368
10369
10370	for ac_func in \
10371	updwtmp \
10372	updwtmpx \
10373	updlastlogx \
10374
10375	do
10376	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10377	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10378	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10379	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10380	echo $ECHO_N "(cached) $ECHO_C" >&6
10381	else
10382	cat >conftest.$ac_ext <<_ACEOF
10383	/* confdefs.h. */
10384	_ACEOF
10385	cat confdefs.h >>conftest.$ac_ext
10386	cat >>conftest.$ac_ext <<_ACEOF
10387	/* end confdefs.h. */
10388	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10389	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10390	#define $ac_func innocuous_$ac_func
10391
10392	/* System header to define __stub macros and hopefully few prototypes,
10393	which can conflict with char $ac_func (); below.
10394	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10395	<limits.h> exists even on freestanding compilers. */
10396
10397	#ifdef __STDC__
10398	# include <limits.h>
10399	#else
10400	# include <assert.h>
10401	#endif
10402
10403	#undef $ac_func
10404
10405	/* Override any GCC internal prototype to avoid an error.
10406	Use char because int might match the return type of a GCC
10407	builtin and then its argument prototype would still apply. */
10408	#ifdef __cplusplus
10409	extern "C"
10410	#endif
10411	char $ac_func ();
10412	/* The GNU C library defines this for functions which it implements
10413	to always fail with ENOSYS. Some functions are actually named
10414	something starting with __ and the normal name is an alias. */
10415	#if defined __stub_$ac_func || defined __stub___$ac_func
10416	choke me
10417	#endif
10418
10419	int
10420	main ()
10421	{
10422	return $ac_func ();
10423	;
10424	return 0;
10425	}
10426	_ACEOF
10427	rm -f conftest.$ac_objext conftest$ac_exeext
10428	if { (ac_try="$ac_link"
10429	case "(($ac_try" in
10430	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10431	*) ac_try_echo=$ac_try;;
10432	esac
10433	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10434	(eval "$ac_link") 2>conftest.er1
10435	ac_status=$?
10436	grep -v '^ *+' conftest.er1 >conftest.err
10437	rm -f conftest.er1
10438	cat conftest.err >&5
10439	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10440	(exit $ac_status); } && {
10441	test -z "$ac_cxx_werror_flag" ||
10442	test ! -s conftest.err
10443	} && test -s conftest$ac_exeext &&
10444	$as_test_x conftest$ac_exeext; then
10445	eval "$as_ac_var=yes"
10446	else
10447	echo "$as_me: failed program was:" >&5
10448	sed 's/^/| /' conftest.$ac_ext >&5
10449
10450	eval "$as_ac_var=no"
10451	fi
10452
10453	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10454	conftest$ac_exeext conftest.$ac_ext
10455	fi
10456	ac_res=`eval echo '${'$as_ac_var'}'`
10457	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10458	echo "${ECHO_T}$ac_res" >&6; }
10459	if test `eval echo '${'$as_ac_var'}'` = yes; then
10460	cat >>confdefs.h <<_ACEOF
10461	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10462	_ACEOF
10463
10464	fi
10465	done
10466
10467
10468
10469
10470
10471	for ac_header in \
10472	utmp.h \
10473	utmpx.h \
10474	lastlog.h \
10475
10476	do
10477	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10478	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10479	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10480	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10481	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10482	echo $ECHO_N "(cached) $ECHO_C" >&6
10483	fi
10484	ac_res=`eval echo '${'$as_ac_Header'}'`
10485	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10486	echo "${ECHO_T}$ac_res" >&6; }
10487	else
10488	# Is the header compilable?
10489	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10490	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10491	cat >conftest.$ac_ext <<_ACEOF
10492	/* confdefs.h. */
10493	_ACEOF
10494	cat confdefs.h >>conftest.$ac_ext
10495	cat >>conftest.$ac_ext <<_ACEOF
10496	/* end confdefs.h. */
10497	$ac_includes_default
10498	#include <$ac_header>
10499	_ACEOF
10500	rm -f conftest.$ac_objext
10501	if { (ac_try="$ac_compile"
10502	case "(($ac_try" in
10503	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10504	*) ac_try_echo=$ac_try;;
10505	esac
10506	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10507	(eval "$ac_compile") 2>conftest.er1
10508	ac_status=$?
10509	grep -v '^ *+' conftest.er1 >conftest.err
10510	rm -f conftest.er1
10511	cat conftest.err >&5
10512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10513	(exit $ac_status); } && {
10514	test -z "$ac_cxx_werror_flag" ||
10515	test ! -s conftest.err
10516	} && test -s conftest.$ac_objext; then
10517	ac_header_compiler=yes
10518	else
10519	echo "$as_me: failed program was:" >&5
10520	sed 's/^/| /' conftest.$ac_ext >&5
10521
10522	ac_header_compiler=no
10523	fi
10524
10525	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10526	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10527	echo "${ECHO_T}$ac_header_compiler" >&6; }
10528
10529	# Is the header present?
10530	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10531	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10532	cat >conftest.$ac_ext <<_ACEOF
10533	/* confdefs.h. */
10534	_ACEOF
10535	cat confdefs.h >>conftest.$ac_ext
10536	cat >>conftest.$ac_ext <<_ACEOF
10537	/* end confdefs.h. */
10538	#include <$ac_header>
10539	_ACEOF
10540	if { (ac_try="$ac_cpp conftest.$ac_ext"
10541	case "(($ac_try" in
10542	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10543	*) ac_try_echo=$ac_try;;
10544	esac
10545	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10546	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10547	ac_status=$?
10548	grep -v '^ *+' conftest.er1 >conftest.err
10549	rm -f conftest.er1
10550	cat conftest.err >&5
10551	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10552	(exit $ac_status); } >/dev/null && {
10553	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10554	test ! -s conftest.err
10555	}; then
10556	ac_header_preproc=yes
10557	else
10558	echo "$as_me: failed program was:" >&5
10559	sed 's/^/| /' conftest.$ac_ext >&5
10560
10561	ac_header_preproc=no
10562	fi
10563
10564	rm -f conftest.err conftest.$ac_ext
10565	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10566	echo "${ECHO_T}$ac_header_preproc" >&6; }
10567
10568	# So? What about this header?
10569	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10570	yes:no: )
10571	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10572	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10573	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10574	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10575	ac_header_preproc=yes
10576	;;
10577	no:yes:* )
10578	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10579	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10580	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10581	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10582	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10583	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10584	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10585	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10586	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10587	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10588	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10589	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10590
10591	;;
10592	esac
10593	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10594	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10595	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10596	echo $ECHO_N "(cached) $ECHO_C" >&6
10597	else
10598	eval "$as_ac_Header=\$ac_header_preproc"
10599	fi
10600	ac_res=`eval echo '${'$as_ac_Header'}'`
10601	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10602	echo "${ECHO_T}$ac_res" >&6; }
10603
10604	fi
10605	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10606	cat >>confdefs.h <<_ACEOF
10607	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10608	_ACEOF
10609
10610	fi
10611
10612	done
10613
10614
10615
10616	if test "${ac_cv_header_utmp_h+set}" = set; then
10617	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
10618	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
10619	if test "${ac_cv_header_utmp_h+set}" = set; then
10620	echo $ECHO_N "(cached) $ECHO_C" >&6
10621	fi
10622	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10623	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
10624	else
10625	# Is the header compilable?
10626	{ echo "$as_me:$LINENO: checking utmp.h usability" >&5
10627	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6; }
10628	cat >conftest.$ac_ext <<_ACEOF
10629	/* confdefs.h. */
10630	_ACEOF
10631	cat confdefs.h >>conftest.$ac_ext
10632	cat >>conftest.$ac_ext <<_ACEOF
10633	/* end confdefs.h. */
10634	$ac_includes_default
10635	#include <utmp.h>
10636	_ACEOF
10637	rm -f conftest.$ac_objext
10638	if { (ac_try="$ac_compile"
10639	case "(($ac_try" in
10640	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10641	*) ac_try_echo=$ac_try;;
10642	esac
10643	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10644	(eval "$ac_compile") 2>conftest.er1
10645	ac_status=$?
10646	grep -v '^ *+' conftest.er1 >conftest.err
10647	rm -f conftest.er1
10648	cat conftest.err >&5
10649	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10650	(exit $ac_status); } && {
10651	test -z "$ac_cxx_werror_flag" ||
10652	test ! -s conftest.err
10653	} && test -s conftest.$ac_objext; then
10654	ac_header_compiler=yes
10655	else
10656	echo "$as_me: failed program was:" >&5
10657	sed 's/^/| /' conftest.$ac_ext >&5
10658
10659	ac_header_compiler=no
10660	fi
10661
10662	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10663	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10664	echo "${ECHO_T}$ac_header_compiler" >&6; }
10665
10666	# Is the header present?
10667	{ echo "$as_me:$LINENO: checking utmp.h presence" >&5
10668	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6; }
10669	cat >conftest.$ac_ext <<_ACEOF
10670	/* confdefs.h. */
10671	_ACEOF
10672	cat confdefs.h >>conftest.$ac_ext
10673	cat >>conftest.$ac_ext <<_ACEOF
10674	/* end confdefs.h. */
10675	#include <utmp.h>
10676	_ACEOF
10677	if { (ac_try="$ac_cpp conftest.$ac_ext"
10678	case "(($ac_try" in
10679	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10680	*) ac_try_echo=$ac_try;;
10681	esac
10682	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10683	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10684	ac_status=$?
10685	grep -v '^ *+' conftest.er1 >conftest.err
10686	rm -f conftest.er1
10687	cat conftest.err >&5
10688	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10689	(exit $ac_status); } >/dev/null && {
10690	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10691	test ! -s conftest.err
10692	}; then
10693	ac_header_preproc=yes
10694	else
10695	echo "$as_me: failed program was:" >&5
10696	sed 's/^/| /' conftest.$ac_ext >&5
10697
10698	ac_header_preproc=no
10699	fi
10700
10701	rm -f conftest.err conftest.$ac_ext
10702	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10703	echo "${ECHO_T}$ac_header_preproc" >&6; }
10704
10705	# So? What about this header?
10706	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10707	yes:no: )
10708	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10709	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10710	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10711	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10712	ac_header_preproc=yes
10713	;;
10714	no:yes:* )
10715	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10716	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10717	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10718	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10719	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10720	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10721	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10722	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10723	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10724	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10725	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10726	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10727
10728	;;
10729	esac
10730	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
10731	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
10732	if test "${ac_cv_header_utmp_h+set}" = set; then
10733	echo $ECHO_N "(cached) $ECHO_C" >&6
10734	else
10735	ac_cv_header_utmp_h=$ac_header_preproc
10736	fi
10737	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10738	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
10739
10740	fi
10741	if test $ac_cv_header_utmp_h = yes; then
10742	{ echo "$as_me:$LINENO: checking for struct utmp" >&5
10743	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }
10744	if test "${struct_utmp+set}" = set; then
10745	echo $ECHO_N "(cached) $ECHO_C" >&6
10746	else
10747	cat >conftest.$ac_ext <<_ACEOF
10748	/* confdefs.h. */
10749	_ACEOF
10750	cat confdefs.h >>conftest.$ac_ext
10751	cat >>conftest.$ac_ext <<_ACEOF
10752	/* end confdefs.h. */
10753	#include <sys/types.h>	6760	#include <sys/types.h>
10754	#include <utmp.h>	6761	#include <utmp.h>
10755	int
10756	main ()
10757	{
10758	struct utmp ut;
10759	;
10760	return 0;
10761	}
10762	_ACEOF
10763	rm -f conftest.$ac_objext
10764	if { (ac_try="$ac_compile"
10765	case "(($ac_try" in
10766	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10767	*) ac_try_echo=$ac_try;;
10768	esac
10769	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10770	(eval "$ac_compile") 2>conftest.er1
10771	ac_status=$?
10772	grep -v '^ *+' conftest.er1 >conftest.err
10773	rm -f conftest.er1
10774	cat conftest.err >&5
10775	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10776	(exit $ac_status); } && {
10777	test -z "$ac_cxx_werror_flag" ||
10778	test ! -s conftest.err
10779	} && test -s conftest.$ac_objext; then
10780	struct_utmp=yes
10781	else
10782	echo "$as_me: failed program was:" >&5
10783	sed 's/^/| /' conftest.$ac_ext >&5
10784		6762
10785	struct_utmp=no	6763	"
10786	fi	6764	if test "x$ac_cv_member_struct_utmp_ut_host" = x""yes; then :
10787		6765
10788	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6766	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10789	fi
10790	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5
10791	echo "${ECHO_T}$struct_utmp" >&6; }
10792	if test x$struct_utmp = xyes; then
10793		6767
10794	cat >>confdefs.h <<\_ACEOF
10795	#define HAVE_STRUCT_UTMP 1
10796	_ACEOF
10797
10798	fi	6768	fi
10799		6769
10800		6770
10801	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6771	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10802	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }
10803	if test "${struct_utmp_host+set}" = set; then
10804	echo $ECHO_N "(cached) $ECHO_C" >&6
10805	else
10806	cat >conftest.$ac_ext <<_ACEOF
10807	/* confdefs.h. */
10808	_ACEOF
10809	cat confdefs.h >>conftest.$ac_ext
10810	cat >>conftest.$ac_ext <<_ACEOF
10811	/* end confdefs.h. */
10812	#include <sys/types.h>	6772	#include <sys/types.h>
10813	#include <utmp.h>	6773	#include <utmp.h>
10814	int
10815	main ()
10816	{
10817	struct utmp ut; ut.ut_host;
10818	;
10819	return 0;
10820	}
10821	_ACEOF
10822	rm -f conftest.$ac_objext
10823	if { (ac_try="$ac_compile"
10824	case "(($ac_try" in
10825	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10826	*) ac_try_echo=$ac_try;;
10827	esac
10828	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10829	(eval "$ac_compile") 2>conftest.er1
10830	ac_status=$?
10831	grep -v '^ *+' conftest.er1 >conftest.err
10832	rm -f conftest.er1
10833	cat conftest.err >&5
10834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10835	(exit $ac_status); } && {
10836	test -z "$ac_cxx_werror_flag" ||
10837	test ! -s conftest.err
10838	} && test -s conftest.$ac_objext; then
10839	struct_utmp_host=yes
10840	else
10841	echo "$as_me: failed program was:" >&5
10842	sed 's/^/| /' conftest.$ac_ext >&5
10843		6774
10844	struct_utmp_host=no	6775	"
10845	fi	6776	if test "x$ac_cv_member_struct_utmp_ut_pid" = x""yes; then :
10846		6777
10847	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6778	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
10848	fi
10849	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
10850	echo "${ECHO_T}$struct_utmp_host" >&6; }
10851	if test x$struct_utmp_host = xyes; then
10852		6779
		6780	fi
		6781
		6782
		6783	fi
		6784
		6785	done
		6786
		6787
		6788	for ac_header in utmpx.h
		6789	do :
		6790	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6791	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
10853	cat >>confdefs.h <<\_ACEOF	6792	cat >>confdefs.h <<_ACEOF
10854	#define HAVE_UTMP_HOST 1	6793	#define HAVE_UTMPX_H 1
10855	_ACEOF	6794	_ACEOF
10856		6795	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10857	fi
10858
10859	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
10860	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }
10861	if test "${struct_utmp_pid+set}" = set; then
10862	echo $ECHO_N "(cached) $ECHO_C" >&6
10863	else
10864	cat >conftest.$ac_ext <<_ACEOF
10865	/* confdefs.h. */
10866	_ACEOF
10867	cat confdefs.h >>conftest.$ac_ext
10868	cat >>conftest.$ac_ext <<_ACEOF
10869	/* end confdefs.h. */
10870	#include <sys/types.h>
10871	#include <utmp.h>
10872	int
10873	main ()
10874	{
10875	struct utmp ut; ut.ut_pid;
10876	;
10877	return 0;
10878	}
10879	_ACEOF
10880	rm -f conftest.$ac_objext
10881	if { (ac_try="$ac_compile"
10882	case "(($ac_try" in
10883	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10884	*) ac_try_echo=$ac_try;;
10885	esac
10886	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10887	(eval "$ac_compile") 2>conftest.er1
10888	ac_status=$?
10889	grep -v '^ *+' conftest.er1 >conftest.err
10890	rm -f conftest.er1
10891	cat conftest.err >&5
10892	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10893	(exit $ac_status); } && {
10894	test -z "$ac_cxx_werror_flag" ||
10895	test ! -s conftest.err
10896	} && test -s conftest.$ac_objext; then
10897	struct_utmp_pid=yes
10898	else
10899	echo "$as_me: failed program was:" >&5
10900	sed 's/^/| /' conftest.$ac_ext >&5
10901
10902	struct_utmp_pid=no
10903	fi
10904
10905	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10906	fi
10907	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
10908	echo "${ECHO_T}$struct_utmp_pid" >&6; }
10909	if test x$struct_utmp_pid = xyes; then
10910
10911	cat >>confdefs.h <<\_ACEOF
10912	#define HAVE_UTMP_PID 1
10913	_ACEOF
10914
10915	fi
10916
10917	fi
10918
10919
10920
10921	if test "${ac_cv_header_utmpx_h+set}" = set; then
10922	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
10923	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
10924	if test "${ac_cv_header_utmpx_h+set}" = set; then
10925	echo $ECHO_N "(cached) $ECHO_C" >&6
10926	fi
10927	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10928	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
10929	else
10930	# Is the header compilable?
10931	{ echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10932	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6; }
10933	cat >conftest.$ac_ext <<_ACEOF
10934	/* confdefs.h. */
10935	_ACEOF
10936	cat confdefs.h >>conftest.$ac_ext
10937	cat >>conftest.$ac_ext <<_ACEOF
10938	/* end confdefs.h. */
10939	$ac_includes_default
10940	#include <utmpx.h>
10941	_ACEOF
10942	rm -f conftest.$ac_objext
10943	if { (ac_try="$ac_compile"
10944	case "(($ac_try" in
10945	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10946	*) ac_try_echo=$ac_try;;
10947	esac
10948	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10949	(eval "$ac_compile") 2>conftest.er1
10950	ac_status=$?
10951	grep -v '^ *+' conftest.er1 >conftest.err
10952	rm -f conftest.er1
10953	cat conftest.err >&5
10954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10955	(exit $ac_status); } && {
10956	test -z "$ac_cxx_werror_flag" ||
10957	test ! -s conftest.err
10958	} && test -s conftest.$ac_objext; then
10959	ac_header_compiler=yes
10960	else
10961	echo "$as_me: failed program was:" >&5
10962	sed 's/^/| /' conftest.$ac_ext >&5
10963
10964	ac_header_compiler=no
10965	fi
10966
10967	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10968	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10969	echo "${ECHO_T}$ac_header_compiler" >&6; }
10970
10971	# Is the header present?
10972	{ echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10973	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6; }
10974	cat >conftest.$ac_ext <<_ACEOF
10975	/* confdefs.h. */
10976	_ACEOF
10977	cat confdefs.h >>conftest.$ac_ext
10978	cat >>conftest.$ac_ext <<_ACEOF
10979	/* end confdefs.h. */
10980	#include <utmpx.h>
10981	_ACEOF
10982	if { (ac_try="$ac_cpp conftest.$ac_ext"
10983	case "(($ac_try" in
10984	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10985	*) ac_try_echo=$ac_try;;
10986	esac
10987	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10988	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10989	ac_status=$?
10990	grep -v '^ *+' conftest.er1 >conftest.err
10991	rm -f conftest.er1
10992	cat conftest.err >&5
10993	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10994	(exit $ac_status); } >/dev/null && {
10995	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10996	test ! -s conftest.err
10997	}; then
10998	ac_header_preproc=yes
10999	else
11000	echo "$as_me: failed program was:" >&5
11001	sed 's/^/| /' conftest.$ac_ext >&5
11002
11003	ac_header_preproc=no
11004	fi
11005
11006	rm -f conftest.err conftest.$ac_ext
11007	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11008	echo "${ECHO_T}$ac_header_preproc" >&6; }
11009
11010	# So? What about this header?
11011	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11012	yes:no: )
11013	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
11014	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
11015	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
11016	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
11017	ac_header_preproc=yes
11018	;;
11019	no:yes:* )
11020	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
11021	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
11022	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
11023	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
11024	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
11025	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
11026	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
11027	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
11028	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
11029	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
11030	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
11031	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
11032
11033	;;
11034	esac
11035	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
11036	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
11037	if test "${ac_cv_header_utmpx_h+set}" = set; then
11038	echo $ECHO_N "(cached) $ECHO_C" >&6
11039	else
11040	ac_cv_header_utmpx_h=$ac_header_preproc
11041	fi
11042	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
11043	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
11044
11045	fi
11046	if test $ac_cv_header_utmpx_h = yes; then
11047	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5
11048	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }
11049	if test "${struct_utmpx+set}" = set; then
11050	echo $ECHO_N "(cached) $ECHO_C" >&6
11051	else
11052	cat >conftest.$ac_ext <<_ACEOF
11053	/* confdefs.h. */
11054	_ACEOF
11055	cat confdefs.h >>conftest.$ac_ext
11056	cat >>conftest.$ac_ext <<_ACEOF
11057	/* end confdefs.h. */
11058	#include <sys/types.h>	6796	#include <sys/types.h>
11059	#include <utmpx.h>	6797	#include <utmpx.h>
11060	int
11061	main ()
11062	{
11063	struct utmpx ut;
11064	;
11065	return 0;
11066	}
11067	_ACEOF
11068	rm -f conftest.$ac_objext
11069	if { (ac_try="$ac_compile"
11070	case "(($ac_try" in
11071	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11072	*) ac_try_echo=$ac_try;;
11073	esac
11074	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11075	(eval "$ac_compile") 2>conftest.er1
11076	ac_status=$?
11077	grep -v '^ *+' conftest.er1 >conftest.err
11078	rm -f conftest.er1
11079	cat conftest.err >&5
11080	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11081	(exit $ac_status); } && {
11082	test -z "$ac_cxx_werror_flag" ||
11083	test ! -s conftest.err
11084	} && test -s conftest.$ac_objext; then
11085	struct_utmpx=yes
11086	else
11087	echo "$as_me: failed program was:" >&5
11088	sed 's/^/| /' conftest.$ac_ext >&5
11089		6798
11090	struct_utmpx=no	6799	"
11091	fi
11092
11093	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11094	fi
11095	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5
11096	echo "${ECHO_T}$struct_utmpx" >&6; }
11097	if test x$struct_utmpx = xyes; then	6800	if test "x$ac_cv_type_struct_utmpx" = x""yes; then :
11098		6801
11099	cat >>confdefs.h <<\_ACEOF	6802	cat >>confdefs.h <<_ACEOF
11100	#define HAVE_STRUCT_UTMPX 1	6803	#define HAVE_STRUCT_UTMPX 1
11101	_ACEOF	6804	_ACEOF
11102		6805
11103	fi
11104		6806
		6807	fi
11105		6808
11106	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6809
11107	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }	6810	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
11108	if test "${struct_utmpx_host+set}" = set; then
11109	echo $ECHO_N "(cached) $ECHO_C" >&6
11110	else
11111	cat >conftest.$ac_ext <<_ACEOF
11112	/* confdefs.h. */
11113	_ACEOF
11114	cat confdefs.h >>conftest.$ac_ext
11115	cat >>conftest.$ac_ext <<_ACEOF
11116	/* end confdefs.h. */
11117	#include <sys/types.h>	6811	#include <sys/types.h>
11118	#include <utmpx.h>	6812	#include <utmpx.h>
11119	int
11120	main ()
11121	{
11122	struct utmpx utx; utx.ut_host;
11123	;
11124	return 0;
11125	}
11126	_ACEOF
11127	rm -f conftest.$ac_objext
11128	if { (ac_try="$ac_compile"
11129	case "(($ac_try" in
11130	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11131	*) ac_try_echo=$ac_try;;
11132	esac
11133	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11134	(eval "$ac_compile") 2>conftest.er1
11135	ac_status=$?
11136	grep -v '^ *+' conftest.er1 >conftest.err
11137	rm -f conftest.er1
11138	cat conftest.err >&5
11139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11140	(exit $ac_status); } && {
11141	test -z "$ac_cxx_werror_flag" ||
11142	test ! -s conftest.err
11143	} && test -s conftest.$ac_objext; then
11144	struct_utmpx_host=yes
11145	else
11146	echo "$as_me: failed program was:" >&5
11147	sed 's/^/| /' conftest.$ac_ext >&5
11148		6813
11149	struct_utmpx_host=no	6814	"
11150	fi
11151
11152	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11153	fi
11154	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
11155	echo "${ECHO_T}$struct_utmpx_host" >&6; }
11156	if test x$struct_utmpx_host = xyes; then	6815	if test "x$ac_cv_member_struct_utmpx_ut_host" = x""yes; then :
11157		6816
11158	cat >>confdefs.h <<\_ACEOF	6817	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
11159	#define HAVE_UTMPX_HOST 1
11160	_ACEOF
11161		6818
11162	fi	6819	fi
11163		6820
11164	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5	6821
11165	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }	6822	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_session" "ac_cv_member_struct_utmpx_ut_session" "
11166	if test "${struct_utmpx_session+set}" = set; then
11167	echo $ECHO_N "(cached) $ECHO_C" >&6
11168	else
11169	cat >conftest.$ac_ext <<_ACEOF
11170	/* confdefs.h. */
11171	_ACEOF
11172	cat confdefs.h >>conftest.$ac_ext
11173	cat >>conftest.$ac_ext <<_ACEOF
11174	/* end confdefs.h. */
11175	#include <sys/types.h>	6823	#include <sys/types.h>
11176	#include <utmpx.h>	6824	#include <utmpx.h>
11177	int
11178	main ()
11179	{
11180	struct utmpx utx; utx.ut_session;
11181	;
11182	return 0;
11183	}
11184	_ACEOF
11185	rm -f conftest.$ac_objext
11186	if { (ac_try="$ac_compile"
11187	case "(($ac_try" in
11188	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11189	*) ac_try_echo=$ac_try;;
11190	esac
11191	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11192	(eval "$ac_compile") 2>conftest.er1
11193	ac_status=$?
11194	grep -v '^ *+' conftest.er1 >conftest.err
11195	rm -f conftest.er1
11196	cat conftest.err >&5
11197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11198	(exit $ac_status); } && {
11199	test -z "$ac_cxx_werror_flag" ||
11200	test ! -s conftest.err
11201	} && test -s conftest.$ac_objext; then
11202	struct_utmpx_session=yes
11203	else
11204	echo "$as_me: failed program was:" >&5
11205	sed 's/^/| /' conftest.$ac_ext >&5
11206		6825
11207	struct_utmpx_session=no	6826	"
11208	fi
11209
11210	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11211	fi
11212	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
11213	echo "${ECHO_T}$struct_utmpx_session" >&6; }
11214	if test x$struct_utmpx_session = xyes; then	6827	if test "x$ac_cv_member_struct_utmpx_ut_session" = x""yes; then :
11215		6828
11216	cat >>confdefs.h <<\_ACEOF	6829	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
11217	#define HAVE_UTMPX_SESSION 1
11218	_ACEOF
11219		6830
11220	fi	6831	fi
11221		6832
11222	fi
11223		6833
		6834	fi
11224		6835
11225	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5	6836	done
11226	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }	6837
11227	if test "${struct_lastlog+set}" = set; then	6838	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
11228	echo $ECHO_N "(cached) $ECHO_C" >&6
11229	else
11230	cat >conftest.$ac_ext <<_ACEOF
11231	/* confdefs.h. */
11232	_ACEOF
11233	cat confdefs.h >>conftest.$ac_ext
11234	cat >>conftest.$ac_ext <<_ACEOF
11235	/* end confdefs.h. */
11236	#include <sys/types.h>	6839	#include <sys/types.h>
11237	#include <utmp.h>	6840	#include <utmp.h>
11238	#ifdef HAVE_LASTLOG_H	6841	#ifdef HAVE_LASTLOG_H
11239	#include <lastlog.h>	6842	#include <lastlog.h>
11240	#endif	6843	#endif
11241		6844
11242	int	6845	"
11243	main ()
11244	{
11245	struct lastlog ll;
11246	;
11247	return 0;
11248	}
11249	_ACEOF
11250	rm -f conftest.$ac_objext
11251	if { (ac_try="$ac_compile"
11252	case "(($ac_try" in
11253	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11254	*) ac_try_echo=$ac_try;;
11255	esac
11256	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11257	(eval "$ac_compile") 2>conftest.er1
11258	ac_status=$?
11259	grep -v '^ *+' conftest.er1 >conftest.err
11260	rm -f conftest.er1
11261	cat conftest.err >&5
11262	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11263	(exit $ac_status); } && {
11264	test -z "$ac_cxx_werror_flag" ||
11265	test ! -s conftest.err
11266	} && test -s conftest.$ac_objext; then
11267	struct_lastlog=yes
11268	else
11269	echo "$as_me: failed program was:" >&5
11270	sed 's/^/| /' conftest.$ac_ext >&5
11271
11272	struct_lastlog=no
11273	fi
11274
11275	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11276	fi
11277	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5
11278	echo "${ECHO_T}$struct_lastlog" >&6; }
11279	if test x$struct_lastlog = xyes; then	6846	if test "x$ac_cv_type_struct_lastlog" = x""yes; then :
11280		6847
11281	cat >>confdefs.h <<\_ACEOF	6848	cat >>confdefs.h <<_ACEOF
11282	#define HAVE_STRUCT_LASTLOG 1	6849	#define HAVE_STRUCT_LASTLOG 1
11283	_ACEOF	6850	_ACEOF
11284		6851
11285	fi
11286		6852
11287	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6853	fi
11288	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }	6854
11289	if test "${struct_lastlogx+set}" = set; then	6855
11290	echo $ECHO_N "(cached) $ECHO_C" >&6	6856	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
11291	else
11292	cat >conftest.$ac_ext <<_ACEOF
11293	/* confdefs.h. */
11294	_ACEOF
11295	cat confdefs.h >>conftest.$ac_ext
11296	cat >>conftest.$ac_ext <<_ACEOF
11297	/* end confdefs.h. */
11298	#include <sys/types.h>	6857	#include <sys/types.h>
11299	#include <utmpx.h>	6858	#include <utmpx.h>
11300	#ifdef HAVE_LASTLOG_H	6859	#ifdef HAVE_LASTLOG_H
11301	#include <lastlog.h>	6860	#include <lastlog.h>
11302	#endif	6861	#endif
11303		6862
11304	int	6863	"
11305	main ()
11306	{
11307	struct lastlogx ll;
11308	;
11309	return 0;
11310	}
11311	_ACEOF
11312	rm -f conftest.$ac_objext
11313	if { (ac_try="$ac_compile"
11314	case "(($ac_try" in
11315	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11316	*) ac_try_echo=$ac_try;;
11317	esac
11318	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11319	(eval "$ac_compile") 2>conftest.er1
11320	ac_status=$?
11321	grep -v '^ *+' conftest.er1 >conftest.err
11322	rm -f conftest.er1
11323	cat conftest.err >&5
11324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11325	(exit $ac_status); } && {
11326	test -z "$ac_cxx_werror_flag" ||
11327	test ! -s conftest.err
11328	} && test -s conftest.$ac_objext; then
11329	struct_lastlogx=yes
11330	else
11331	echo "$as_me: failed program was:" >&5
11332	sed 's/^/| /' conftest.$ac_ext >&5
11333
11334	struct_lastlogx=no
11335	fi
11336
11337	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11338	fi
11339	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
11340	echo "${ECHO_T}$struct_lastlogx" >&6; }
11341	if test x$struct_lastlogx = xyes; then	6864	if test "x$ac_cv_type_struct_lastlogx" = x""yes; then :
11342		6865
11343	cat >>confdefs.h <<\_ACEOF	6866	cat >>confdefs.h <<_ACEOF
11344	#define HAVE_STRUCT_LASTLOGX 1	6867	#define HAVE_STRUCT_LASTLOGX 1
11345	_ACEOF	6868	_ACEOF
11346		6869
11347	fi
11348		6870
		6871	fi
11349		6872
		6873
		6874
11350	{ echo "$as_me:$LINENO: checking where utmp is located" >&5	6875	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where utmp is located" >&5
11351	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }	6876	$as_echo_n "checking where utmp is located... " >&6; }
11352	if test "${path_utmp+set}" = set; then	6877	if test "${pt_cv_path_utmp+set}" = set; then :
11353	echo $ECHO_N "(cached) $ECHO_C" >&6	6878	$as_echo_n "(cached) " >&6
11354	else	6879	else
11355	if test "$cross_compiling" = yes; then	6880	if test "$cross_compiling" = yes; then :
11356	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5	6881	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define UTMP_FILE in config.h manually" >&5
11357	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}	6882	$as_echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
11358	else	6883	else
11359	cat >conftest.$ac_ext <<_ACEOF
11360	/* confdefs.h. */
11361	_ACEOF
11362	cat confdefs.h >>conftest.$ac_ext	6884	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11363	cat >>conftest.$ac_ext <<_ACEOF
11364	/* end confdefs.h. */	6885	/* end confdefs.h. */
11365	#include <stdio.h>	6886	#include <stdio.h>
11366	#include <stdlib.h>	6887	#include <stdlib.h>
		6888	#include <sys/stat.h>
		6889
11367	#include <sys/types.h>	6890	#include <sys/types.h>
11368	#include <utmp.h>	6891	#include <utmp.h>
11369	#include <errno.h>	6892
11370	main()	6893	int main()
11371	{	6894	{
11372	char **u, *utmplist[] = {
11373	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6895	char **path, *list[] = { "/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
11374	FILE *a, *f=fopen("conftestval", "w");	6896	FILE *f = fopen("conftestval", "w");
11375	if (!f) exit(1);	6897	if (!f) return 1;
11376	#ifdef UTMP_FILE	6898	#ifdef UTMP_FILE
11377	fprintf(f, "%s\n", UTMP_FILE);	6899	fprintf(f, "%s\n", UTMP_FILE);
11378	exit(0);	6900	#elif defined(_PATH_UTMP)
		6901	fprintf(f, "%s\n", _PATH_UTMP);
		6902	#else
		6903	for (path = list; *path; path++) {
		6904	struct stat st;
		6905	if (stat(*path, &st) == 0) {
		6906	fprintf(f, "%s\n", *path);
		6907	break;
		6908	}
		6909	}
11379	#endif	6910	#endif
11380	#ifdef _PATH_UTMP	6911	return fclose(f) != 0;
11381	fprintf(f, "%s\n", _PATH_UTMP);
11382	exit(0);
11383	#endif
11384	for (u = utmplist; *u; u++) {
11385	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
11386	fprintf(f, "%s\n", *u);
11387	exit(0);
11388	}
11389	}
11390	exit(0);
11391	}	6912	}
11392	_ACEOF	6913	_ACEOF
11393	rm -f conftest$ac_exeext	6914	if ac_fn_cxx_try_run "$LINENO"; then :
11394	if { (ac_try="$ac_link"
11395	case "(($ac_try" in
11396	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11397	*) ac_try_echo=$ac_try;;
11398	esac
11399	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11400	(eval "$ac_link") 2>&5
11401	ac_status=$?
11402	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11403	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11404	{ (case "(($ac_try" in
11405	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11406	*) ac_try_echo=$ac_try;;
11407	esac
11408	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11409	(eval "$ac_try") 2>&5
11410	ac_status=$?
11411	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11412	(exit $ac_status); }; }; then
11413	path_utmp=`cat conftestval`	6915	pt_cv_path_utmp=`cat conftestval`
11414	else	6916	else
11415	echo "$as_me: program exited with status $ac_status" >&5	6917	pt_cv_path_utmp=
11416	echo "$as_me: failed program was:" >&5
11417	sed 's/^/| /' conftest.$ac_ext >&5
11418
11419	( exit $ac_status )
11420	path_utmp=
11421	fi	6918	fi
11422	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	6919	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		6920	conftest.$ac_objext conftest.beam conftest.$ac_ext
11423	fi	6921	fi
11424		6922
11425
11426	fi	6923	fi
11427	{ echo "$as_me:$LINENO: result: $path_utmp" >&5	6924	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
11428	echo "${ECHO_T}$path_utmp" >&6; }	6925	$as_echo "$pt_cv_path_utmp" >&6; }
11429	if test x$path_utmp != x; then	6926	if test x$pt_cv_path_utmp != x; then
11430		6927
11431	cat >>confdefs.h <<_ACEOF	6928	cat >>confdefs.h <<_ACEOF
11432	#define UTMP_FILE "$path_utmp"	6929	#define UTMP_FILE "$pt_cv_path_utmp"
11433	_ACEOF	6930	_ACEOF
11434		6931
11435	fi	6932	fi
11436		6933
11437		6934
11438	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5	6935	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmp is located" >&5
11439	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }	6936	$as_echo_n "checking where wtmp is located... " >&6; }
11440	if test "${path_utmpx+set}" = set; then	6937	if test "${pt_cv_path_wtmp+set}" = set; then :
11441	echo $ECHO_N "(cached) $ECHO_C" >&6	6938	$as_echo_n "(cached) " >&6
11442	else	6939	else
11443	if test "$cross_compiling" = yes; then	6940	if test "$cross_compiling" = yes; then :
11444	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	6941	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMP_FILE in config.h manually" >&5
11445	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	6942	$as_echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
11446	else	6943	else
11447	cat >conftest.$ac_ext <<_ACEOF
11448	/* confdefs.h. */
11449	_ACEOF
11450	cat confdefs.h >>conftest.$ac_ext	6944	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11451	cat >>conftest.$ac_ext <<_ACEOF
11452	/* end confdefs.h. */	6945	/* end confdefs.h. */
11453	#include <stdio.h>	6946	#include <stdio.h>
11454	#include <stdlib.h>	6947	#include <stdlib.h>
11455	#include <sys/types.h>
11456	#include <utmpx.h>
11457	#include <errno.h>
11458	#include <sys/stat.h>	6948	#include <sys/stat.h>
11459	#ifdef HAVE_STRING_H
11460	#include <string.h>
11461	#endif
11462	main()
11463	{
11464	char **u, *p, *utmplist[] = {
11465	#ifdef UTMPX_FILE
11466	UTMPX_FILE,
11467	#endif
11468	#ifdef _PATH_UTMPX
11469	_PATH_UTMPX,
11470	#endif
11471	"/var/adm/utmpx", "/etc/utmpx", NULL };
11472	FILE *a, *f=fopen("conftestval", "w");
11473	struct stat statu, statux;
11474	if (!f) exit(1);
11475	for (u = utmplist; *u; u++) {
11476	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
11477	if (stat(*u, &statux) < 0)
11478	continue;
11479	p = strdup(*u);
11480	p[strlen(p) - 1] = '\0';
11481	if (stat(p, &statu) >= 0
11482	&& (statu.st_mtime - statux.st_mtime > 86400))
11483	continue;
11484	fprintf(f, "%s\n", *u);
11485	exit(0);
11486	}
11487	}
11488	exit(0);
11489	}
11490	_ACEOF
11491	rm -f conftest$ac_exeext
11492	if { (ac_try="$ac_link"
11493	case "(($ac_try" in
11494	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11495	*) ac_try_echo=$ac_try;;
11496	esac
11497	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11498	(eval "$ac_link") 2>&5
11499	ac_status=$?
11500	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11501	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11502	{ (case "(($ac_try" in
11503	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11504	*) ac_try_echo=$ac_try;;
11505	esac
11506	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11507	(eval "$ac_try") 2>&5
11508	ac_status=$?
11509	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11510	(exit $ac_status); }; }; then
11511	path_utmpx=`cat conftestval`
11512	else
11513	echo "$as_me: program exited with status $ac_status" >&5
11514	echo "$as_me: failed program was:" >&5
11515	sed 's/^/| /' conftest.$ac_ext >&5
11516		6949
11517	( exit $ac_status )
11518	path_utmpx=
11519	fi
11520	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11521	fi
11522
11523
11524	fi
11525	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5
11526	echo "${ECHO_T}$path_utmpx" >&6; }
11527	if test x$path_utmpx != x; then
11528
11529	cat >>confdefs.h <<_ACEOF
11530	#define UTMPX_FILE "$path_utmpx"
11531	_ACEOF
11532
11533	fi
11534
11535
11536	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5
11537	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }
11538	if test "${path_wtmp+set}" = set; then
11539	echo $ECHO_N "(cached) $ECHO_C" >&6
11540	else
11541	if test "$cross_compiling" = yes; then
11542	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5
11543	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
11544	else
11545	cat >conftest.$ac_ext <<_ACEOF
11546	/* confdefs.h. */
11547	_ACEOF
11548	cat confdefs.h >>conftest.$ac_ext
11549	cat >>conftest.$ac_ext <<_ACEOF
11550	/* end confdefs.h. */
11551	#include <stdio.h>
11552	#include <stdlib.h>
11553	#include <sys/types.h>	6950	#include <sys/types.h>
11554	#ifdef HAVE_UTMP_H	6951	#ifdef HAVE_UTMP_H
11555	#include <utmp.h>	6952	#include <utmp.h>
11556	#endif	6953	#endif
11557	#include <errno.h>	6954
11558	main()	6955	int main()
11559	{	6956	{
11560	char **w, *wtmplist[] = {
11561	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };	6957	char **path, *list[] = { "/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11562	FILE *a, *f=fopen("conftestval", "w");	6958	FILE *f = fopen("conftestval", "w");
11563	if (!f) exit(1);	6959	if (!f) return 1;
11564	#ifdef WTMP_FILE	6960	#ifdef WTMP_FILE
11565	fprintf(f, "%s\n", WTMP_FILE);	6961	fprintf(f, "%s\n", WTMP_FILE);
11566	exit(0);	6962	#elif defined(_PATH_WTMP)
		6963	fprintf(f, "%s\n", _PATH_WTMP);
		6964	#else
		6965	for (path = list; *path; path++) {
		6966	struct stat st;
		6967	if (stat(*path, &st) == 0) {
		6968	fprintf(f, "%s\n", *path);
		6969	break;
		6970	}
		6971	}
11567	#endif	6972	#endif
11568	#ifdef _PATH_WTMP	6973	return fclose(f) != 0;
11569	fprintf(f, "%s\n", _PATH_WTMP);
11570	exit(0);
11571	#endif
11572	for (w = wtmplist; *w; w++) {
11573	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11574	fprintf(f, "%s\n", *w);
11575	exit(0);
11576	}
11577	}
11578	exit(0);
11579	}	6974	}
11580	_ACEOF	6975	_ACEOF
11581	rm -f conftest$ac_exeext	6976	if ac_fn_cxx_try_run "$LINENO"; then :
11582	if { (ac_try="$ac_link"
11583	case "(($ac_try" in
11584	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11585	*) ac_try_echo=$ac_try;;
11586	esac
11587	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11588	(eval "$ac_link") 2>&5
11589	ac_status=$?
11590	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11591	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11592	{ (case "(($ac_try" in
11593	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11594	*) ac_try_echo=$ac_try;;
11595	esac
11596	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11597	(eval "$ac_try") 2>&5
11598	ac_status=$?
11599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11600	(exit $ac_status); }; }; then
11601	path_wtmp=`cat conftestval`	6977	pt_cv_path_wtmp=`cat conftestval`
11602	else	6978	else
11603	echo "$as_me: program exited with status $ac_status" >&5	6979	pt_cv_path_wtmp=
11604	echo "$as_me: failed program was:" >&5
11605	sed 's/^/| /' conftest.$ac_ext >&5
11606
11607	( exit $ac_status )
11608	path_wtmp=
11609	fi	6980	fi
11610	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	6981	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		6982	conftest.$ac_objext conftest.beam conftest.$ac_ext
11611	fi	6983	fi
11612		6984
11613
11614	fi	6985	fi
11615	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5	6986	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
11616	echo "${ECHO_T}$path_wtmp" >&6; }	6987	$as_echo "$pt_cv_path_wtmp" >&6; }
11617	if test x$path_wtmp != x; then	6988	if test x$pt_cv_path_wtmp != x; then
11618		6989
11619	cat >>confdefs.h <<_ACEOF	6990	cat >>confdefs.h <<_ACEOF
11620	#define WTMP_FILE "$path_wtmp"	6991	#define WTMP_FILE "$pt_cv_path_wtmp"
11621	_ACEOF	6992	_ACEOF
11622		6993
11623	fi	6994	fi
11624		6995
11625	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5	6996	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmpx is located" >&5
11626	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }	6997	$as_echo_n "checking where wtmpx is located... " >&6; }
11627	if test "${path_wtmpx+set}" = set; then	6998	if test "${pt_cv_path_wtmpx+set}" = set; then :
11628	echo $ECHO_N "(cached) $ECHO_C" >&6	6999	$as_echo_n "(cached) " >&6
11629	else	7000	else
11630	if test "$cross_compiling" = yes; then	7001	if test "$cross_compiling" = yes; then :
11631	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	7002	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMPX_FILE in config.h manually" >&5
11632	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	7003	$as_echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
11633	else	7004	else
11634	cat >conftest.$ac_ext <<_ACEOF
11635	/* confdefs.h. */
11636	_ACEOF
11637	cat confdefs.h >>conftest.$ac_ext	7005	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11638	cat >>conftest.$ac_ext <<_ACEOF
11639	/* end confdefs.h. */	7006	/* end confdefs.h. */
11640	#include <stdio.h>	7007	#include <stdio.h>
11641	#include <stdlib.h>	7008	#include <stdlib.h>
		7009	#include <sys/stat.h>
		7010
11642	#ifdef HAVE_UTMPX_H	7011	#ifdef HAVE_UTMPX_H
11643	#include <utmpx.h>	7012	#include <utmpx.h>
11644	#endif	7013	#endif
11645	#include <errno.h>	7014
11646	main()	7015	int main()
11647	{	7016	{
11648	char **w, *wtmplist[] = {
11649	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };	7017	char **path, *list[] = { "/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11650	FILE *a, *f=fopen("conftestval", "w");	7018	FILE *f = fopen("conftestval", "w");
11651	if (!f) exit(1);	7019	if (!f) return 1;
11652	#ifdef WTMPX_FILE	7020	#ifdef WTMPX_FILE
11653	fprintf(f, "%s\n", WTMPX_FILE);	7021	fprintf(f, "%s\n", WTMPX_FILE);
11654	exit(0);	7022	#elif defined(_PATH_WTMPX)
		7023	fprintf(f, "%s\n", _PATH_WTMPX);
		7024	#else
		7025	for (path = list; *path; path++) {
		7026	struct stat st;
		7027	if (stat(*path, &st) == 0) {
		7028	fprintf(f, "%s\n", *path);
		7029	break;
		7030	}
		7031	}
11655	#endif	7032	#endif
11656	#ifdef _PATH_WTMPX	7033	return fclose(f) != 0;
11657	fprintf(f, "%s\n", _PATH_WTMPX);
11658	exit(0);
11659	#endif
11660	for (w = wtmplist; *w; w++) {
11661	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11662	fprintf(f, "%s\n", *w);
11663	exit(0);
11664	}
11665	}
11666	exit(0);
11667	}	7034	}
11668	_ACEOF	7035	_ACEOF
11669	rm -f conftest$ac_exeext	7036	if ac_fn_cxx_try_run "$LINENO"; then :
11670	if { (ac_try="$ac_link"
11671	case "(($ac_try" in
11672	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11673	*) ac_try_echo=$ac_try;;
11674	esac
11675	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11676	(eval "$ac_link") 2>&5
11677	ac_status=$?
11678	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11679	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11680	{ (case "(($ac_try" in
11681	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11682	*) ac_try_echo=$ac_try;;
11683	esac
11684	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11685	(eval "$ac_try") 2>&5
11686	ac_status=$?
11687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11688	(exit $ac_status); }; }; then
11689	path_wtmpx=`cat conftestval`	7037	pt_cv_path_wtmpx=`cat conftestval`
11690	else	7038	else
11691	echo "$as_me: program exited with status $ac_status" >&5	7039	pt_cv_path_wtmpx=
11692	echo "$as_me: failed program was:" >&5
11693	sed 's/^/| /' conftest.$ac_ext >&5
11694
11695	( exit $ac_status )
11696	path_wtmpx=
11697	fi	7040	fi
11698	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7041	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7042	conftest.$ac_objext conftest.beam conftest.$ac_ext
11699	fi	7043	fi
11700		7044
11701
11702	fi	7045	fi
11703	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5	7046	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11704	echo "${ECHO_T}$path_wtmpx" >&6; }	7047	$as_echo "$pt_cv_path_wtmpx" >&6; }
11705	if test x$path_wtmpx != x; then	7048	if test x$pt_cv_path_wtmpx != x; then
11706		7049
11707	cat >>confdefs.h <<_ACEOF	7050	cat >>confdefs.h <<_ACEOF
11708	#define WTMPX_FILE "$path_wtmpx"	7051	#define WTMPX_FILE "$pt_cv_path_wtmpx"
11709	_ACEOF	7052	_ACEOF
11710		7053
11711	fi	7054	fi
11712		7055
11713	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5	7056	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlog is located" >&5
11714	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }	7057	$as_echo_n "checking where lastlog is located... " >&6; }
11715	if test "${path_lastlog+set}" = set; then	7058	if test "${pt_cv_path_lastlog+set}" = set; then :
11716	echo $ECHO_N "(cached) $ECHO_C" >&6	7059	$as_echo_n "(cached) " >&6
11717	else	7060	else
11718	if test "$cross_compiling" = yes; then	7061	if test "$cross_compiling" = yes; then :
11719	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	7062	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOG_FILE in config.h manually" >&5
11720	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	7063	$as_echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
11721	else	7064	else
11722	cat >conftest.$ac_ext <<_ACEOF
11723	/* confdefs.h. */
11724	_ACEOF
11725	cat confdefs.h >>conftest.$ac_ext	7065	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11726	cat >>conftest.$ac_ext <<_ACEOF
11727	/* end confdefs.h. */	7066	/* end confdefs.h. */
11728	#include <stdio.h>	7067	#include <stdio.h>
11729	#include <stdlib.h>	7068	#include <stdlib.h>
		7069	#include <sys/stat.h>
		7070
11730	#include <sys/types.h>	7071	#include <sys/types.h>
11731	#ifdef HAVE_UTMPX_H	7072	#ifdef HAVE_UTMP_H
11732	#include <utmpx.h>
11733	#elif defined(HAVE_UTMP_H)
11734	#include <utmp.h>	7073	#include <utmp.h>
11735	#endif	7074	#endif
11736	#ifdef HAVE_LASTLOG_H	7075	#ifdef HAVE_LASTLOG_H
11737	#include <lastlog.h>	7076	#include <lastlog.h>
11738	#endif	7077	#endif
11739	#include <errno.h>	7078
11740	main()	7079	int main()
11741	{	7080	{
11742	char **w, *lastloglist[] = { "/var/log/lastlog", NULL };	7081	char **path, *list[] = { "/var/log/lastlog", NULL };
11743	FILE *a, *f=fopen("conftestval", "w");	7082	FILE *f = fopen("conftestval", "w");
11744	if (!f) exit(1);	7083	if (!f) return 1;
11745	#ifdef LASTLOG_FILE	7084	#ifdef LASTLOG_FILE
11746	fprintf(f, "%s\n", LASTLOG_FILE);	7085	fprintf(f, "%s\n", LASTLOG_FILE);
11747	exit(0);	7086	#elif defined(_PATH_LASTLOG)
		7087	fprintf(f, "%s\n", _PATH_LASTLOG);
		7088	#else
		7089	for (path = list; *path; path++) {
		7090	struct stat st;
		7091	if (stat(*path, &st) == 0) {
		7092	fprintf(f, "%s\n", *path);
		7093	break;
		7094	}
		7095	}
11748	#endif	7096	#endif
11749	#ifdef _PATH_LASTLOG	7097	return fclose(f) != 0;
11750	fprintf(f, "%s\n", _PATH_LASTLOG);
11751	exit(0);
11752	#endif
11753	for (w = lastloglist; *w; w++) {
11754	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11755	fprintf(f, "%s\n", *w);
11756	exit(0);
11757	}
11758	}
11759	exit(0);
11760	}	7098	}
11761	_ACEOF	7099	_ACEOF
11762	rm -f conftest$ac_exeext	7100	if ac_fn_cxx_try_run "$LINENO"; then :
11763	if { (ac_try="$ac_link"
11764	case "(($ac_try" in
11765	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11766	*) ac_try_echo=$ac_try;;
11767	esac
11768	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11769	(eval "$ac_link") 2>&5
11770	ac_status=$?
11771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11772	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11773	{ (case "(($ac_try" in
11774	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11775	*) ac_try_echo=$ac_try;;
11776	esac
11777	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11778	(eval "$ac_try") 2>&5
11779	ac_status=$?
11780	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11781	(exit $ac_status); }; }; then
11782	path_lastlog=`cat conftestval`	7101	pt_cv_path_lastlog=`cat conftestval`
11783	else	7102	else
11784	echo "$as_me: program exited with status $ac_status" >&5
11785	echo "$as_me: failed program was:" >&5
11786	sed 's/^/| /' conftest.$ac_ext >&5
11787
11788	( exit $ac_status )
11789	path_lastlog=	7103	pt_cv_path_lastlog=
11790	fi	7104	fi
11791	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7105	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7106	conftest.$ac_objext conftest.beam conftest.$ac_ext
11792	fi	7107	fi
11793		7108
11794
11795	fi	7109	fi
11796	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5	7110	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11797	echo "${ECHO_T}$path_lastlog" >&6; }	7111	$as_echo "$pt_cv_path_lastlog" >&6; }
11798	if test x$path_lastlog != x; then	7112	if test x$pt_cv_path_lastlog != x; then
11799		7113
11800	cat >>confdefs.h <<_ACEOF	7114	cat >>confdefs.h <<_ACEOF
11801	#define LASTLOG_FILE "$path_lastlog"	7115	#define LASTLOG_FILE "$pt_cv_path_lastlog"
11802	_ACEOF	7116	_ACEOF
11803		7117
11804	fi	7118	fi
11805		7119
11806	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5	7120	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlogx is located" >&5
11807	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }	7121	$as_echo_n "checking where lastlogx is located... " >&6; }
11808	if test "${path_lastlogx+set}" = set; then	7122	if test "${pt_cv_path_lastlogx+set}" = set; then :
11809	echo $ECHO_N "(cached) $ECHO_C" >&6	7123	$as_echo_n "(cached) " >&6
11810	else	7124	else
11811	if test "$cross_compiling" = yes; then	7125	if test "$cross_compiling" = yes; then :
11812	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	7126	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
11813	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	7127	$as_echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
11814	else	7128	else
11815	cat >conftest.$ac_ext <<_ACEOF
11816	/* confdefs.h. */
11817	_ACEOF
11818	cat confdefs.h >>conftest.$ac_ext	7129	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11819	cat >>conftest.$ac_ext <<_ACEOF
11820	/* end confdefs.h. */	7130	/* end confdefs.h. */
11821	#include <stdio.h>	7131	#include <stdio.h>
11822	#include <stdlib.h>	7132	#include <stdlib.h>
		7133	#include <sys/stat.h>
		7134
11823	#ifdef HAVE_UTMPX_H	7135	#ifdef HAVE_UTMPX_H
11824	#include <utmpx.h>	7136	#include <utmpx.h>
11825	#endif	7137	#endif
11826	#include <errno.h>	7138
11827	main()	7139	int main()
11828	{	7140	{
11829	char **w, *wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };	7141	char **path, *list[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11830	FILE *a, *f=fopen("conftestval", "w");	7142	FILE *f = fopen("conftestval", "w");
11831	if (!f) exit(1);	7143	if (!f) return 1;
11832	#ifdef LASTLOGX_FILE	7144	#ifdef LASTLOGX_FILE
11833	fprintf(f, "%s\n", LASTLOGX_FILE);	7145	fprintf(f, "%s\n", LASTLOGX_FILE);
11834	exit(0);	7146	#elif defined(_PATH_LASTLOGX)
		7147	fprintf(f, "%s\n", _PATH_LASTLOGX);
		7148	#else
		7149	for (path = list; *path; path++) {
		7150	struct stat st;
		7151	if (stat(*path, &st) == 0) {
		7152	fprintf(f, "%s\n", *path);
		7153	break;
		7154	}
		7155	}
11835	#endif	7156	#endif
11836	#ifdef _PATH_LASTLOGX	7157	return fclose(f) != 0;
11837	fprintf(f, "%s\n", _PATH_LASTLOGX);
11838	exit(0);
11839	#endif
11840	for (w = wtmplist; *w; w++) {
11841	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11842	fprintf(f, "%s\n", *w);
11843	exit(0);
11844	}
11845	}
11846	exit(0);
11847	}	7158	}
11848	_ACEOF	7159	_ACEOF
11849	rm -f conftest$ac_exeext	7160	if ac_fn_cxx_try_run "$LINENO"; then :
11850	if { (ac_try="$ac_link"
11851	case "(($ac_try" in
11852	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11853	*) ac_try_echo=$ac_try;;
11854	esac
11855	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11856	(eval "$ac_link") 2>&5
11857	ac_status=$?
11858	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11859	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11860	{ (case "(($ac_try" in
11861	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11862	*) ac_try_echo=$ac_try;;
11863	esac
11864	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11865	(eval "$ac_try") 2>&5
11866	ac_status=$?
11867	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11868	(exit $ac_status); }; }; then
11869	path_lastlogx=`cat conftestval`	7161	pt_cv_path_lastlogx=`cat conftestval`
11870	else	7162	else
11871	echo "$as_me: program exited with status $ac_status" >&5
11872	echo "$as_me: failed program was:" >&5
11873	sed 's/^/| /' conftest.$ac_ext >&5
11874
11875	( exit $ac_status )
11876	path_lastlogx=	7163	pt_cv_path_lastlogx=
11877	fi	7164	fi
11878	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7165	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7166	conftest.$ac_objext conftest.beam conftest.$ac_ext
11879	fi	7167	fi
11880		7168
11881
11882	fi	7169	fi
11883	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5	7170	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11884	echo "${ECHO_T}$path_lastlogx" >&6; }	7171	$as_echo "$pt_cv_path_lastlogx" >&6; }
11885	if test x$path_lastlogx != x; then	7172	if test x$pt_cv_path_lastlogx != x; then
11886		7173
11887	cat >>confdefs.h <<_ACEOF	7174	cat >>confdefs.h <<_ACEOF
11888	#define LASTLOGX_FILE "$path_lastlogx"	7175	#define LASTLOGX_FILE "$pt_cv_path_lastlogx"
11889	_ACEOF	7176	_ACEOF
11890		7177
11891	fi	7178	fi
11892		7179
11893		7180
…		…
11896	save_LIBS=$LIBS	7183	save_LIBS=$LIBS
11897	save_CFLAGS=$CFLAGS	7184	save_CFLAGS=$CFLAGS
11898	CFLAGS="$CFLAGS $X_CFLAGS"	7185	CFLAGS="$CFLAGS $X_CFLAGS"
11899	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7186	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11900	if test x$support_xim = xyes; then	7187	if test x$support_xim = xyes; then
11901	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5	7188	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11902	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }	7189	$as_echo_n "checking for working Xlocale... " >&6; }
11903	if test "${rxvt_cv_func_xlocale+set}" = set; then	7190	if test "${rxvt_cv_func_xlocale+set}" = set; then :
11904	echo $ECHO_N "(cached) $ECHO_C" >&6	7191	$as_echo_n "(cached) " >&6
11905	else	7192	else
11906	if test "$cross_compiling" = yes; then	7193	if test "$cross_compiling" = yes; then :
11907	:	7194	:
11908	else	7195	else
11909	cat >conftest.$ac_ext <<_ACEOF
11910	/* confdefs.h. */
11911	_ACEOF
11912	cat confdefs.h >>conftest.$ac_ext	7196	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11913	cat >>conftest.$ac_ext <<_ACEOF
11914	/* end confdefs.h. */	7197	/* end confdefs.h. */
		7198
11915	#include <X11/Xlib.h>	7199	#include <X11/Xlib.h>
11916	#include <stdlib.h>	7200	#include <stdlib.h>
11917	main() {	7201	int main() {
11918	char *p;	7202	char *p;
11919	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7203	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11920	exit (XSupportsLocale() ? 0 : 1);	7204	exit (XSupportsLocale() ? 0 : 1);
11921	else	7205	else
11922	exit (1);}	7206	exit (1);
		7207	}
		7208
11923	_ACEOF	7209	_ACEOF
11924	rm -f conftest$ac_exeext	7210	if ac_fn_cxx_try_run "$LINENO"; then :
11925	if { (ac_try="$ac_link"
11926	case "(($ac_try" in
11927	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11928	*) ac_try_echo=$ac_try;;
11929	esac
11930	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11931	(eval "$ac_link") 2>&5
11932	ac_status=$?
11933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11934	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11935	{ (case "(($ac_try" in
11936	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11937	*) ac_try_echo=$ac_try;;
11938	esac
11939	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11940	(eval "$ac_try") 2>&5
11941	ac_status=$?
11942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11943	(exit $ac_status); }; }; then
11944	rxvt_cv_func_xlocale=yes	7211	rxvt_cv_func_xlocale=yes
11945	else	7212	else
11946	echo "$as_me: program exited with status $ac_status" >&5
11947	echo "$as_me: failed program was:" >&5
11948	sed 's/^/| /' conftest.$ac_ext >&5
11949
11950	( exit $ac_status )
11951	rxvt_cv_func_xlocale=no	7213	rxvt_cv_func_xlocale=no
11952	fi	7214	fi
11953	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7215	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7216	conftest.$ac_objext conftest.beam conftest.$ac_ext
11954	fi	7217	fi
11955		7218
11956
11957	fi	7219	fi
11958	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7220	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11959	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }	7221	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11960	if test x$rxvt_cv_func_xlocale = xyes; then	7222	if test x$rxvt_cv_func_xlocale = xyes; then
11961		7223
11962	cat >>confdefs.h <<\_ACEOF	7224	$as_echo "#define USE_XIM 1" >>confdefs.h
11963	#define USE_XIM 1
11964	_ACEOF
11965		7225
11966	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7226	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
11967	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }	7227	$as_echo_n "checking for broken XIM callback... " >&6; }
11968	if test "${rxvt_broken_ximcb+set}" = set; then	7228	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
11969	echo $ECHO_N "(cached) $ECHO_C" >&6	7229	$as_echo_n "(cached) " >&6
11970	else	7230	else
11971	cat >conftest.$ac_ext <<_ACEOF	7231	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7232	/* end confdefs.h. */
11972		7233
11973	#include <X11/Xlib.h>	7234	#include <X11/Xlib.h>
11974		7235
11975	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7236	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
11976		7237
…		…
11978	XIMCallback cb;	7239	XIMCallback cb;
11979	cb.callback = im_destroy_cb;	7240	cb.callback = im_destroy_cb;
11980	}	7241	}
11981		7242
11982	_ACEOF	7243	_ACEOF
11983	rm -f conftest.$ac_objext	7244	if ac_fn_cxx_try_compile "$LINENO"; then :
11984	if { (ac_try="$ac_compile"
11985	case "(($ac_try" in
11986	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11987	*) ac_try_echo=$ac_try;;
11988	esac
11989	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11990	(eval "$ac_compile") 2>conftest.er1
11991	ac_status=$?
11992	grep -v '^ *+' conftest.er1 >conftest.err
11993	rm -f conftest.er1
11994	cat conftest.err >&5
11995	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11996	(exit $ac_status); } && {
11997	test -z "$ac_cxx_werror_flag" ||
11998	test ! -s conftest.err
11999	} && test -s conftest.$ac_objext; then
12000	rxvt_broken_ximcb=yes	7245	rxvt_cv_broken_ximcb=yes
12001	else	7246	else
12002	echo "$as_me: failed program was:" >&5
12003	sed 's/^/| /' conftest.$ac_ext >&5
12004
12005	rxvt_broken_ximcb=no	7247	rxvt_cv_broken_ximcb=no
12006	fi	7248	fi
12007
12008	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7249	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12009	fi	7250	fi
12010	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5	7251	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
12011	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }	7252	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
12012		7253
12013	if test x$rxvt_broken_ximcb = xyes; then	7254	if test x$rxvt_cv_broken_ximcb = xyes; then
12014		7255
12015	cat >>confdefs.h <<\_ACEOF	7256	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
12016	#define XIMCB_PROTO_BROKEN 1
12017	_ACEOF
12018		7257
12019	fi	7258	fi
12020	fi	7259	fi
12021	fi	7260	fi
12022		7261
12023	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5	7262	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
12024	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }	7263	$as_echo_n "checking for working X setlocale... " >&6; }
12025	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7264	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
12026	echo $ECHO_N "(cached) $ECHO_C" >&6	7265	$as_echo_n "(cached) " >&6
12027	else	7266	else
12028	cat >conftest.$ac_ext <<_ACEOF
12029	/* confdefs.h. */
12030	_ACEOF
12031	cat confdefs.h >>conftest.$ac_ext	7267	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12032	cat >>conftest.$ac_ext <<_ACEOF
12033	/* end confdefs.h. */	7268	/* end confdefs.h. */
12034	#define X_LOCALE 1	7269	#define X_LOCALE 1
12035	#include <X11/Xlocale.h>	7270	#include <X11/Xlocale.h>
12036	int	7271	int
12037	main ()	7272	main ()
…		…
12039	setlocale(LC_CTYPE, "");	7274	setlocale(LC_CTYPE, "");
12040	;	7275	;
12041	return 0;	7276	return 0;
12042	}	7277	}
12043	_ACEOF	7278	_ACEOF
12044	rm -f conftest.$ac_objext conftest$ac_exeext	7279	if ac_fn_cxx_try_link "$LINENO"; then :
12045	if { (ac_try="$ac_link"
12046	case "(($ac_try" in
12047	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12048	*) ac_try_echo=$ac_try;;
12049	esac
12050	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12051	(eval "$ac_link") 2>conftest.er1
12052	ac_status=$?
12053	grep -v '^ *+' conftest.er1 >conftest.err
12054	rm -f conftest.er1
12055	cat conftest.err >&5
12056	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12057	(exit $ac_status); } && {
12058	test -z "$ac_cxx_werror_flag" ||
12059	test ! -s conftest.err
12060	} && test -s conftest$ac_exeext &&
12061	$as_test_x conftest$ac_exeext; then
12062	rxvt_cv_func_xsetlocale=yes	7280	rxvt_cv_func_xsetlocale=yes
12063	else	7281	else
12064	echo "$as_me: failed program was:" >&5
12065	sed 's/^/| /' conftest.$ac_ext >&5
12066
12067	rxvt_cv_func_xsetlocale=no	7282	rxvt_cv_func_xsetlocale=no
12068	fi	7283	fi
12069
12070	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7284	rm -f core conftest.err conftest.$ac_objext \
12071	conftest$ac_exeext conftest.$ac_ext	7285	conftest$ac_exeext conftest.$ac_ext
12072	fi	7286	fi
12073	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7287	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
12074	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }	7288	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
12075	if test x$rxvt_cv_func_xsetlocale = xyes; then	7289	if test x$rxvt_cv_func_xsetlocale = xyes; then
12076		7290
12077	cat >>confdefs.h <<\_ACEOF	7291	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
12078	#define HAVE_XSETLOCALE 1
12079	_ACEOF
12080		7292
12081	fi	7293	fi
12082	LIBS=$save_LIBS	7294	LIBS=$save_LIBS
12083	CFLAGS=$save_CFLAGS	7295	CFLAGS=$save_CFLAGS
12084		7296
12085	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7297	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
12086	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }	7298	$as_echo_n "checking for working plain setlocale... " >&6; }
12087	if test "${rxvt_cv_func_setlocale+set}" = set; then	7299	if test "${rxvt_cv_func_setlocale+set}" = set; then :
12088	echo $ECHO_N "(cached) $ECHO_C" >&6	7300	$as_echo_n "(cached) " >&6
12089	else	7301	else
12090	cat >conftest.$ac_ext <<_ACEOF
12091	/* confdefs.h. */
12092	_ACEOF
12093	cat confdefs.h >>conftest.$ac_ext	7302	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12094	cat >>conftest.$ac_ext <<_ACEOF
12095	/* end confdefs.h. */	7303	/* end confdefs.h. */
12096	#include <clocale>	7304	#include <clocale>
12097	int	7305	int
12098	main ()	7306	main ()
12099	{	7307	{
12100	setlocale(LC_CTYPE, "");	7308	setlocale(LC_CTYPE, "");
12101	;	7309	;
12102	return 0;	7310	return 0;
12103	}	7311	}
12104	_ACEOF	7312	_ACEOF
12105	rm -f conftest.$ac_objext conftest$ac_exeext	7313	if ac_fn_cxx_try_link "$LINENO"; then :
12106	if { (ac_try="$ac_link"
12107	case "(($ac_try" in
12108	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12109	*) ac_try_echo=$ac_try;;
12110	esac
12111	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12112	(eval "$ac_link") 2>conftest.er1
12113	ac_status=$?
12114	grep -v '^ *+' conftest.er1 >conftest.err
12115	rm -f conftest.er1
12116	cat conftest.err >&5
12117	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12118	(exit $ac_status); } && {
12119	test -z "$ac_cxx_werror_flag" ||
12120	test ! -s conftest.err
12121	} && test -s conftest$ac_exeext &&
12122	$as_test_x conftest$ac_exeext; then
12123	rxvt_cv_func_setlocale=yes	7314	rxvt_cv_func_setlocale=yes
12124	else	7315	else
12125	echo "$as_me: failed program was:" >&5
12126	sed 's/^/| /' conftest.$ac_ext >&5
12127
12128	rxvt_cv_func_setlocale=no	7316	rxvt_cv_func_setlocale=no
12129	fi	7317	fi
12130
12131	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7318	rm -f core conftest.err conftest.$ac_objext \
12132	conftest$ac_exeext conftest.$ac_ext	7319	conftest$ac_exeext conftest.$ac_ext
12133	fi	7320	fi
12134	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7321	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
12135	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }	7322	$as_echo "$rxvt_cv_func_setlocale" >&6; }
12136	if test x$rxvt_cv_func_setlocale = xyes; then	7323	if test x$rxvt_cv_func_setlocale = xyes; then
12137		7324
12138	cat >>confdefs.h <<\_ACEOF	7325	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
12139	#define HAVE_SETLOCALE 1
12140	_ACEOF
12141		7326
12142	fi	7327	fi
12143		7328
12144	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7329	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
12145	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }	7330	$as_echo_n "checking for working nl_langinfo... " >&6; }
12146	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7331	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
12147	echo $ECHO_N "(cached) $ECHO_C" >&6	7332	$as_echo_n "(cached) " >&6
12148	else	7333	else
12149	cat >conftest.$ac_ext <<_ACEOF
12150	/* confdefs.h. */
12151	_ACEOF
12152	cat confdefs.h >>conftest.$ac_ext	7334	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12153	cat >>conftest.$ac_ext <<_ACEOF
12154	/* end confdefs.h. */	7335	/* end confdefs.h. */
12155	#include <langinfo.h>	7336	#include <langinfo.h>
12156	int	7337	int
12157	main ()	7338	main ()
12158	{	7339	{
12159	nl_langinfo(CODESET);	7340	nl_langinfo(CODESET);
12160	;	7341	;
12161	return 0;	7342	return 0;
12162	}	7343	}
12163	_ACEOF	7344	_ACEOF
12164	rm -f conftest.$ac_objext conftest$ac_exeext	7345	if ac_fn_cxx_try_link "$LINENO"; then :
12165	if { (ac_try="$ac_link"
12166	case "(($ac_try" in
12167	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12168	*) ac_try_echo=$ac_try;;
12169	esac
12170	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12171	(eval "$ac_link") 2>conftest.er1
12172	ac_status=$?
12173	grep -v '^ *+' conftest.er1 >conftest.err
12174	rm -f conftest.er1
12175	cat conftest.err >&5
12176	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12177	(exit $ac_status); } && {
12178	test -z "$ac_cxx_werror_flag" ||
12179	test ! -s conftest.err
12180	} && test -s conftest$ac_exeext &&
12181	$as_test_x conftest$ac_exeext; then
12182	rxvt_cv_func_nl_langinfo=yes	7346	rxvt_cv_func_nl_langinfo=yes
12183	else	7347	else
12184	echo "$as_me: failed program was:" >&5
12185	sed 's/^/| /' conftest.$ac_ext >&5
12186
12187	rxvt_cv_func_nl_langinfo=no	7348	rxvt_cv_func_nl_langinfo=no
12188	fi	7349	fi
12189
12190	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7350	rm -f core conftest.err conftest.$ac_objext \
12191	conftest$ac_exeext conftest.$ac_ext	7351	conftest$ac_exeext conftest.$ac_ext
12192	fi	7352	fi
12193	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7353	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
12194	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }	7354	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
12195	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7355	if test x$rxvt_cv_func_nl_langinfo = xyes; then
12196		7356
12197	cat >>confdefs.h <<\_ACEOF	7357	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
12198	#define HAVE_NL_LANGINFO 1
12199	_ACEOF
12200		7358
12201	fi	7359	fi
12202		7360
12203		7361
12204	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7362	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
12205	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }	7363	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
12206	if test "${can_pass_fds+set}" = set; then	7364	if test "${pt_cv_can_pass_fds+set}" = set; then :
12207	echo $ECHO_N "(cached) $ECHO_C" >&6	7365	$as_echo_n "(cached) " >&6
12208	else	7366	else
12209	cat >conftest.$ac_ext <<_ACEOF
12210	/* confdefs.h. */
12211	_ACEOF
12212	cat confdefs.h >>conftest.$ac_ext	7367	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12213	cat >>conftest.$ac_ext <<_ACEOF
12214	/* end confdefs.h. */	7368	/* end confdefs.h. */
12215		7369
12216	#include <cstddef> // broken bsds (is that redundant?) need this	7370	#include <cstddef> // broken bsds (is that redundant?) need this
12217	#include <sys/types.h>	7371	#include <sys/types.h>
12218	#include <sys/socket.h>	7372	#include <sys/socket.h>
…		…
12248		7402
12249	;	7403	;
12250	return 0;	7404	return 0;
12251	}	7405	}
12252	_ACEOF	7406	_ACEOF
12253	rm -f conftest.$ac_objext conftest$ac_exeext	7407	if ac_fn_cxx_try_link "$LINENO"; then :
12254	if { (ac_try="$ac_link"
12255	case "(($ac_try" in
12256	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12257	*) ac_try_echo=$ac_try;;
12258	esac
12259	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12260	(eval "$ac_link") 2>conftest.er1
12261	ac_status=$?
12262	grep -v '^ *+' conftest.er1 >conftest.err
12263	rm -f conftest.er1
12264	cat conftest.err >&5
12265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12266	(exit $ac_status); } && {
12267	test -z "$ac_cxx_werror_flag" ||
12268	test ! -s conftest.err
12269	} && test -s conftest$ac_exeext &&
12270	$as_test_x conftest$ac_exeext; then
12271	can_pass_fds=yes	7408	pt_cv_can_pass_fds=yes
12272	else	7409	else
12273	echo "$as_me: failed program was:" >&5
12274	sed 's/^/| /' conftest.$ac_ext >&5
12275
12276	can_pass_fds=no	7410	pt_cv_can_pass_fds=no
12277	fi	7411	fi
12278
12279	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7412	rm -f core conftest.err conftest.$ac_objext \
12280	conftest$ac_exeext conftest.$ac_ext	7413	conftest$ac_exeext conftest.$ac_ext
12281	fi	7414	fi
12282	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7415	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
12283	echo "${ECHO_T}$can_pass_fds" >&6; }	7416	$as_echo "$pt_cv_can_pass_fds" >&6; }
12284	if test x$can_pass_fds = xyes; then	7417	if test x$pt_cv_can_pass_fds = xyes; then
12285		7418
12286	cat >>confdefs.h <<\_ACEOF	7419	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
12287	#define HAVE_UNIX_FDPASS 1
12288	_ACEOF
12289		7420
12290	else	7421	else
12291	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
12292	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7422	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
12293	{ (exit 1); exit 1; }; }
12294	fi	7423	fi
12295
12296
12297
12298
12299
12300		7424
12301		7425
12302		7426
12303	for ac_header in \	7427	for ac_header in \
12304	pty.h \	7428	pty.h \
12305	util.h \	7429	util.h \
12306	libutil.h \	7430	libutil.h \
12307	sys/ioctl.h \	7431	sys/ioctl.h \
12308	sys/stropts.h \	7432	sys/stropts.h \
		7433	stropts.h \
12309		7434
12310	do	7435	do :
12311	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7436	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12312	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7437	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12313	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7438	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12314	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12315	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12316	echo $ECHO_N "(cached) $ECHO_C" >&6
12317	fi
12318	ac_res=`eval echo '${'$as_ac_Header'}'`
12319	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12320	echo "${ECHO_T}$ac_res" >&6; }
12321	else
12322	# Is the header compilable?
12323	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
12324	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
12325	cat >conftest.$ac_ext <<_ACEOF
12326	/* confdefs.h. */
12327	_ACEOF
12328	cat confdefs.h >>conftest.$ac_ext
12329	cat >>conftest.$ac_ext <<_ACEOF
12330	/* end confdefs.h. */
12331	$ac_includes_default
12332	#include <$ac_header>
12333	_ACEOF
12334	rm -f conftest.$ac_objext
12335	if { (ac_try="$ac_compile"
12336	case "(($ac_try" in
12337	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12338	*) ac_try_echo=$ac_try;;
12339	esac
12340	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12341	(eval "$ac_compile") 2>conftest.er1
12342	ac_status=$?
12343	grep -v '^ *+' conftest.er1 >conftest.err
12344	rm -f conftest.er1
12345	cat conftest.err >&5
12346	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12347	(exit $ac_status); } && {
12348	test -z "$ac_cxx_werror_flag" ||
12349	test ! -s conftest.err
12350	} && test -s conftest.$ac_objext; then
12351	ac_header_compiler=yes
12352	else
12353	echo "$as_me: failed program was:" >&5
12354	sed 's/^/| /' conftest.$ac_ext >&5
12355
12356	ac_header_compiler=no
12357	fi
12358
12359	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12360	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12361	echo "${ECHO_T}$ac_header_compiler" >&6; }
12362
12363	# Is the header present?
12364	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
12365	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
12366	cat >conftest.$ac_ext <<_ACEOF
12367	/* confdefs.h. */
12368	_ACEOF
12369	cat confdefs.h >>conftest.$ac_ext
12370	cat >>conftest.$ac_ext <<_ACEOF
12371	/* end confdefs.h. */
12372	#include <$ac_header>
12373	_ACEOF
12374	if { (ac_try="$ac_cpp conftest.$ac_ext"
12375	case "(($ac_try" in
12376	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12377	*) ac_try_echo=$ac_try;;
12378	esac
12379	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12380	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12381	ac_status=$?
12382	grep -v '^ *+' conftest.er1 >conftest.err
12383	rm -f conftest.er1
12384	cat conftest.err >&5
12385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12386	(exit $ac_status); } >/dev/null && {
12387	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
12388	test ! -s conftest.err
12389	}; then
12390	ac_header_preproc=yes
12391	else
12392	echo "$as_me: failed program was:" >&5
12393	sed 's/^/| /' conftest.$ac_ext >&5
12394
12395	ac_header_preproc=no
12396	fi
12397
12398	rm -f conftest.err conftest.$ac_ext
12399	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12400	echo "${ECHO_T}$ac_header_preproc" >&6; }
12401
12402	# So? What about this header?
12403	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12404	yes:no: )
12405	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12406	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12407	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12408	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12409	ac_header_preproc=yes
12410	;;
12411	no:yes:* )
12412	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12413	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12414	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12415	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12416	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12417	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12418	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12419	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12420	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12421	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12422	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12423	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12424
12425	;;
12426	esac
12427	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12428	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12429	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12430	echo $ECHO_N "(cached) $ECHO_C" >&6
12431	else
12432	eval "$as_ac_Header=\$ac_header_preproc"
12433	fi
12434	ac_res=`eval echo '${'$as_ac_Header'}'`
12435	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12436	echo "${ECHO_T}$ac_res" >&6; }
12437
12438	fi
12439	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12440	cat >>confdefs.h <<_ACEOF	7439	cat >>confdefs.h <<_ACEOF
12441	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7440	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12442	_ACEOF	7441	_ACEOF
12443		7442
12444	fi	7443	fi
12445		7444
12446	done	7445	done
12447
12448
12449
12450
12451
12452
12453
12454
12455
12456		7446
12457		7447
12458	for ac_func in \	7448	for ac_func in \
12459	revoke \	7449	revoke \
12460	_getpty \	7450	_getpty \
…		…
12464	setuid \	7454	setuid \
12465	seteuid \	7455	seteuid \
12466	setreuid \	7456	setreuid \
12467	setresuid \	7457	setresuid \
12468		7458
12469	do	7459	do :
12470	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7460	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12471	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7461	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
12472	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7462	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12473	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12474	echo $ECHO_N "(cached) $ECHO_C" >&6
12475	else
12476	cat >conftest.$ac_ext <<_ACEOF
12477	/* confdefs.h. */
12478	_ACEOF
12479	cat confdefs.h >>conftest.$ac_ext
12480	cat >>conftest.$ac_ext <<_ACEOF
12481	/* end confdefs.h. */
12482	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12483	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12484	#define $ac_func innocuous_$ac_func
12485
12486	/* System header to define __stub macros and hopefully few prototypes,
12487	which can conflict with char $ac_func (); below.
12488	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12489	<limits.h> exists even on freestanding compilers. */
12490
12491	#ifdef __STDC__
12492	# include <limits.h>
12493	#else
12494	# include <assert.h>
12495	#endif
12496
12497	#undef $ac_func
12498
12499	/* Override any GCC internal prototype to avoid an error.
12500	Use char because int might match the return type of a GCC
12501	builtin and then its argument prototype would still apply. */
12502	#ifdef __cplusplus
12503	extern "C"
12504	#endif
12505	char $ac_func ();
12506	/* The GNU C library defines this for functions which it implements
12507	to always fail with ENOSYS. Some functions are actually named
12508	something starting with __ and the normal name is an alias. */
12509	#if defined __stub_$ac_func || defined __stub___$ac_func
12510	choke me
12511	#endif
12512
12513	int
12514	main ()
12515	{
12516	return $ac_func ();
12517	;
12518	return 0;
12519	}
12520	_ACEOF
12521	rm -f conftest.$ac_objext conftest$ac_exeext
12522	if { (ac_try="$ac_link"
12523	case "(($ac_try" in
12524	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12525	*) ac_try_echo=$ac_try;;
12526	esac
12527	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12528	(eval "$ac_link") 2>conftest.er1
12529	ac_status=$?
12530	grep -v '^ *+' conftest.er1 >conftest.err
12531	rm -f conftest.er1
12532	cat conftest.err >&5
12533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12534	(exit $ac_status); } && {
12535	test -z "$ac_cxx_werror_flag" ||
12536	test ! -s conftest.err
12537	} && test -s conftest$ac_exeext &&
12538	$as_test_x conftest$ac_exeext; then
12539	eval "$as_ac_var=yes"
12540	else
12541	echo "$as_me: failed program was:" >&5
12542	sed 's/^/| /' conftest.$ac_ext >&5
12543
12544	eval "$as_ac_var=no"
12545	fi
12546
12547	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12548	conftest$ac_exeext conftest.$ac_ext
12549	fi
12550	ac_res=`eval echo '${'$as_ac_var'}'`
12551	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12552	echo "${ECHO_T}$ac_res" >&6; }
12553	if test `eval echo '${'$as_ac_var'}'` = yes; then
12554	cat >>confdefs.h <<_ACEOF	7463	cat >>confdefs.h <<_ACEOF
12555	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	7464	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12556	_ACEOF	7465	_ACEOF
12557		7466
12558	fi	7467	fi
12559	done	7468	done
12560		7469
12561		7470
12562	have_clone=no	7471	have_clone=no
12563		7472
12564	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5	7473	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptc" >&5
12565	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }	7474	$as_echo_n "checking for /dev/ptc... " >&6; }
12566	if test -e /dev/ptym/clone; then	7475	if test -e /dev/ptc; then
12567	{ echo "$as_me:$LINENO: result: yes" >&5	7476	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12568	echo "${ECHO_T}yes" >&6; }	7477	$as_echo "yes" >&6; }
12569		7478
12570	cat >>confdefs.h <<\_ACEOF	7479	$as_echo "#define CLONE_DEVICE \"/dev/ptc\"" >>confdefs.h
12571	#define HAVE_DEV_CLONE 1
12572	_ACEOF
12573
12574
12575	cat >>confdefs.h <<\_ACEOF
12576	#define CLONE_DEVICE "/dev/ptym/clone"
12577	_ACEOF
12578		7480
12579	have_clone=yes	7481	have_clone=yes
12580	else	7482	else
12581	{ echo "$as_me:$LINENO: result: no" >&5	7483	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12582	echo "${ECHO_T}no" >&6; }	7484	$as_echo "no" >&6; }
12583	fi
12584
12585	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
12586	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
12587	if test -e /dev/ptc; then
12588	{ echo "$as_me:$LINENO: result: yes" >&5
12589	echo "${ECHO_T}yes" >&6; }
12590
12591	cat >>confdefs.h <<\_ACEOF
12592	#define HAVE_DEV_PTC 1
12593	_ACEOF
12594
12595
12596	cat >>confdefs.h <<\_ACEOF
12597	#define CLONE_DEVICE "/dev/ptc"
12598	_ACEOF
12599
12600	have_clone=yes
12601	else
12602	{ echo "$as_me:$LINENO: result: no" >&5
12603	echo "${ECHO_T}no" >&6; }
12604	fi	7485	fi
12605		7486
12606	case $host in	7487	case $host in
12607	*-*-cygwin*)	7488	*-*-cygwin*)
12608	have_clone=yes	7489	have_clone=yes
12609		7490
12610	cat >>confdefs.h <<\_ACEOF	7491	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
12611	#define CLONE_DEVICE "/dev/ptmx"
12612	_ACEOF
12613		7492
12614	;;	7493	;;
12615	*)	7494	*)
12616	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5	7495	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptmx" >&5
12617	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }	7496	$as_echo_n "checking for /dev/ptmx... " >&6; }
12618	if test -e /dev/ptmx; then	7497	if test -e /dev/ptmx; then
12619	{ echo "$as_me:$LINENO: result: yes" >&5	7498	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12620	echo "${ECHO_T}yes" >&6; }	7499	$as_echo "yes" >&6; }
12621		7500
12622	cat >>confdefs.h <<\_ACEOF	7501	$as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
12623	#define HAVE_DEV_PTMX 1
12624	_ACEOF
12625		7502
12626		7503
12627	cat >>confdefs.h <<\_ACEOF	7504	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
12628	#define CLONE_DEVICE "/dev/ptmx"
12629	_ACEOF
12630		7505
12631	have_clone=yes	7506	have_clone=yes
12632	else	7507	else
12633	{ echo "$as_me:$LINENO: result: no" >&5	7508	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12634	echo "${ECHO_T}no" >&6; }	7509	$as_echo "no" >&6; }
12635	fi	7510	fi
12636	;;	7511	;;
12637	esac	7512	esac
12638		7513
12639	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then	7514	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
12640	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7515	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12641	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7516	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12642	cat >conftest.$ac_ext <<_ACEOF
12643	/* confdefs.h. */
12644	_ACEOF
12645	cat confdefs.h >>conftest.$ac_ext	7517	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12646	cat >>conftest.$ac_ext <<_ACEOF
12647	/* end confdefs.h. */	7518	/* end confdefs.h. */
12648	#include <stdlib.h>	7519	#include <stdlib.h>
12649	int	7520	int
12650	main ()	7521	main ()
12651	{	7522	{
12652	grantpt(0);unlockpt(0);ptsname(0);	7523	grantpt(0);unlockpt(0);ptsname(0);
12653	;	7524	;
12654	return 0;	7525	return 0;
12655	}	7526	}
12656	_ACEOF	7527	_ACEOF
12657	rm -f conftest.$ac_objext conftest$ac_exeext	7528	if ac_fn_cxx_try_link "$LINENO"; then :
12658	if { (ac_try="$ac_link"
12659	case "(($ac_try" in
12660	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12661	*) ac_try_echo=$ac_try;;
12662	esac
12663	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12664	(eval "$ac_link") 2>conftest.er1
12665	ac_status=$?
12666	grep -v '^ *+' conftest.er1 >conftest.err
12667	rm -f conftest.er1
12668	cat conftest.err >&5
12669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12670	(exit $ac_status); } && {
12671	test -z "$ac_cxx_werror_flag" ||
12672	test ! -s conftest.err
12673	} && test -s conftest$ac_exeext &&
12674	$as_test_x conftest$ac_exeext; then
12675	unix98_pty=yes	7529	unix98_pty=yes
12676		7530
12677	cat >>confdefs.h <<\_ACEOF	7531	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
12678	#define UNIX98_PTY 1
12679	_ACEOF
12680		7532
12681	{ echo "$as_me:$LINENO: result: yes" >&5	7533	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12682	echo "${ECHO_T}yes" >&6; }	7534	$as_echo "yes" >&6; }
12683	else	7535	else
12684	echo "$as_me: failed program was:" >&5
12685	sed 's/^/| /' conftest.$ac_ext >&5
12686
12687	{ echo "$as_me:$LINENO: result: no" >&5	7536	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12688	echo "${ECHO_T}no" >&6; }	7537	$as_echo "no" >&6; }
12689	fi	7538	fi
12690
12691	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7539	rm -f core conftest.err conftest.$ac_objext \
12692	conftest$ac_exeext conftest.$ac_ext	7540	conftest$ac_exeext conftest.$ac_ext
12693	fi	7541	fi
12694		7542
12695	if test -z "$unix98_pty"; then	7543	if test -z "$unix98_pty"; then
12696		7544	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12697	for ac_func in openpty	7545	$as_echo_n "checking for library containing openpty... " >&6; }
12698	do	7546	if test "${ac_cv_search_openpty+set}" = set; then :
12699	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7547	$as_echo_n "(cached) " >&6
12700	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
12701	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
12702	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12703	echo $ECHO_N "(cached) $ECHO_C" >&6
12704	else
12705	cat >conftest.$ac_ext <<_ACEOF
12706	/* confdefs.h. */
12707	_ACEOF
12708	cat confdefs.h >>conftest.$ac_ext
12709	cat >>conftest.$ac_ext <<_ACEOF
12710	/* end confdefs.h. */
12711	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12712	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12713	#define $ac_func innocuous_$ac_func
12714
12715	/* System header to define __stub macros and hopefully few prototypes,
12716	which can conflict with char $ac_func (); below.
12717	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12718	<limits.h> exists even on freestanding compilers. */
12719
12720	#ifdef __STDC__
12721	# include <limits.h>
12722	#else	7548	else
12723	# include <assert.h>	7549	ac_func_search_save_LIBS=$LIBS
12724	#endif
12725
12726	#undef $ac_func
12727
12728	/* Override any GCC internal prototype to avoid an error.
12729	Use char because int might match the return type of a GCC
12730	builtin and then its argument prototype would still apply. */
12731	#ifdef __cplusplus
12732	extern "C"
12733	#endif
12734	char $ac_func ();
12735	/* The GNU C library defines this for functions which it implements
12736	to always fail with ENOSYS. Some functions are actually named
12737	something starting with __ and the normal name is an alias. */
12738	#if defined __stub_$ac_func || defined __stub___$ac_func
12739	choke me
12740	#endif
12741
12742	int
12743	main ()
12744	{
12745	return $ac_func ();
12746	;
12747	return 0;
12748	}
12749	_ACEOF
12750	rm -f conftest.$ac_objext conftest$ac_exeext
12751	if { (ac_try="$ac_link"
12752	case "(($ac_try" in
12753	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12754	*) ac_try_echo=$ac_try;;
12755	esac
12756	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12757	(eval "$ac_link") 2>conftest.er1
12758	ac_status=$?
12759	grep -v '^ *+' conftest.er1 >conftest.err
12760	rm -f conftest.er1
12761	cat conftest.err >&5
12762	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12763	(exit $ac_status); } && {
12764	test -z "$ac_cxx_werror_flag" ||
12765	test ! -s conftest.err
12766	} && test -s conftest$ac_exeext &&
12767	$as_test_x conftest$ac_exeext; then
12768	eval "$as_ac_var=yes"
12769	else
12770	echo "$as_me: failed program was:" >&5
12771	sed 's/^/| /' conftest.$ac_ext >&5
12772
12773	eval "$as_ac_var=no"
12774	fi
12775
12776	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12777	conftest$ac_exeext conftest.$ac_ext
12778	fi
12779	ac_res=`eval echo '${'$as_ac_var'}'`
12780	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12781	echo "${ECHO_T}$ac_res" >&6; }
12782	if test `eval echo '${'$as_ac_var'}'` = yes; then
12783	cat >>confdefs.h <<_ACEOF
12784	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12785	_ACEOF
12786
12787	else
12788	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12789	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
12790	if test "${ac_cv_lib_util_openpty+set}" = set; then
12791	echo $ECHO_N "(cached) $ECHO_C" >&6
12792	else
12793	ac_check_lib_save_LIBS=$LIBS
12794	LIBS="-lutil $LIBS"
12795	cat >conftest.$ac_ext <<_ACEOF
12796	/* confdefs.h. */
12797	_ACEOF
12798	cat confdefs.h >>conftest.$ac_ext	7550	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12799	cat >>conftest.$ac_ext <<_ACEOF
12800	/* end confdefs.h. */	7551	/* end confdefs.h. */
12801		7552
12802	/* Override any GCC internal prototype to avoid an error.	7553	/* Override any GCC internal prototype to avoid an error.
12803	Use char because int might match the return type of a GCC	7554	Use char because int might match the return type of a GCC
12804	builtin and then its argument prototype would still apply. */	7555	builtin and then its argument prototype would still apply. */
…		…
12812	return openpty ();	7563	return openpty ();
12813	;	7564	;
12814	return 0;	7565	return 0;
12815	}	7566	}
12816	_ACEOF	7567	_ACEOF
12817	rm -f conftest.$ac_objext conftest$ac_exeext	7568	for ac_lib in '' util; do
12818	if { (ac_try="$ac_link"	7569	if test -z "$ac_lib"; then
12819	case "(($ac_try" in	7570	ac_res="none required"
12820	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12821	*) ac_try_echo=$ac_try;;
12822	esac
12823	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12824	(eval "$ac_link") 2>conftest.er1
12825	ac_status=$?
12826	grep -v '^ *+' conftest.er1 >conftest.err
12827	rm -f conftest.er1
12828	cat conftest.err >&5
12829	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12830	(exit $ac_status); } && {
12831	test -z "$ac_cxx_werror_flag" ||
12832	test ! -s conftest.err
12833	} && test -s conftest$ac_exeext &&
12834	$as_test_x conftest$ac_exeext; then
12835	ac_cv_lib_util_openpty=yes
12836	else	7571	else
12837	echo "$as_me: failed program was:" >&5	7572	ac_res=-l$ac_lib
12838	sed 's/^/| /' conftest.$ac_ext >&5	7573	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12839		7574	fi
12840	ac_cv_lib_util_openpty=no	7575	if ac_fn_cxx_try_link "$LINENO"; then :
		7576	ac_cv_search_openpty=$ac_res
12841	fi	7577	fi
12842
12843	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7578	rm -f core conftest.err conftest.$ac_objext \
12844	conftest$ac_exeext conftest.$ac_ext	7579	conftest$ac_exeext
12845	LIBS=$ac_check_lib_save_LIBS	7580	if test "${ac_cv_search_openpty+set}" = set; then :
12846	fi	7581	break
12847	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12848	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
12849	if test $ac_cv_lib_util_openpty = yes; then
12850	cat >>confdefs.h <<\_ACEOF
12851	#define HAVE_OPENPTY 1
12852	_ACEOF
12853	LIBS="$LIBS -lutil"
12854	fi
12855
12856	fi	7582	fi
12857	done	7583	done
		7584	if test "${ac_cv_search_openpty+set}" = set; then :
12858		7585
		7586	else
		7587	ac_cv_search_openpty=no
12859	fi	7588	fi
		7589	rm conftest.$ac_ext
		7590	LIBS=$ac_func_search_save_LIBS
		7591	fi
		7592	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7593	$as_echo "$ac_cv_search_openpty" >&6; }
		7594	ac_res=$ac_cv_search_openpty
		7595	if test "$ac_res" != no; then :
		7596	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12860		7597
		7598	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12861		7599
		7600	fi
12862		7601
		7602	fi
		7603
		7604
		7605
12863	{ echo "$as_me:$LINENO: checking for tty group" >&5	7606	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12864	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7607	$as_echo_n "checking for tty group... " >&6; }
12865	if test "${tty_group+set}" = set; then	7608	if test "${pt_cv_tty_group+set}" = set; then :
12866	echo $ECHO_N "(cached) $ECHO_C" >&6	7609	$as_echo_n "(cached) " >&6
12867	else	7610	else
12868	if test "$cross_compiling" = yes; then	7611	if test "$cross_compiling" = yes; then :
12869	tty_group=no	7612	pt_cv_tty_group=no
12870	else	7613	else
12871	cat >conftest.$ac_ext <<_ACEOF
12872	/* confdefs.h. */
12873	_ACEOF
12874	cat confdefs.h >>conftest.$ac_ext	7614	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12875	cat >>conftest.$ac_ext <<_ACEOF
12876	/* end confdefs.h. */	7615	/* end confdefs.h. */
12877		7616
12878	#include <sys/types.h>	7617	#include <sys/types.h>
12879	#include <sys/stat.h>	7618	#include <sys/stat.h>
12880	#include <unistd.h>	7619	#include <unistd.h>
12881	#include <grp.h>	7620	#include <grp.h>
12882		7621
12883	main()	7622	int main()
12884	{	7623	{
12885	struct stat st;	7624	struct stat st;
12886	struct group *gr;	7625	struct group *gr;
12887	char *tty;	7626	char *tty;
12888	gr = getgrnam("tty");	7627	gr = getgrnam("tty");
…		…
12894	return 0;	7633	return 0;
12895	else	7634	else
12896	return 1;	7635	return 1;
12897	}	7636	}
12898	_ACEOF	7637	_ACEOF
12899	rm -f conftest$ac_exeext	7638	if ac_fn_cxx_try_run "$LINENO"; then :
12900	if { (ac_try="$ac_link"
12901	case "(($ac_try" in
12902	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12903	*) ac_try_echo=$ac_try;;
12904	esac
12905	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12906	(eval "$ac_link") 2>&5
12907	ac_status=$?
12908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12909	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12910	{ (case "(($ac_try" in
12911	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12912	*) ac_try_echo=$ac_try;;
12913	esac
12914	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12915	(eval "$ac_try") 2>&5
12916	ac_status=$?
12917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12918	(exit $ac_status); }; }; then
12919	tty_group=yes	7639	pt_cv_tty_group=yes
12920	else	7640	else
12921	echo "$as_me: program exited with status $ac_status" >&5
12922	echo "$as_me: failed program was:" >&5
12923	sed 's/^/| /' conftest.$ac_ext >&5
12924
12925	( exit $ac_status )
12926	tty_group=no	7641	pt_cv_tty_group=no
12927	fi	7642	fi
12928	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7643	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7644	conftest.$ac_objext conftest.beam conftest.$ac_ext
12929	fi	7645	fi
12930		7646
12931
12932	fi	7647	fi
12933	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7648	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
12934	echo "${ECHO_T}$tty_group" >&6; }	7649	$as_echo "$pt_cv_tty_group" >&6; }
12935	if test x$tty_group = xyes; then	7650	if test x$pt_cv_tty_group = xyes; then
12936		7651
12937	cat >>confdefs.h <<\_ACEOF	7652	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12938	#define TTY_GID_SUPPORT 1
12939	_ACEOF
12940		7653
12941	fi	7654	fi
12942		7655
12943	if test x$support_xft = xyes; then	7656	if test x$support_xft = xyes || test x$support_inheritpixmap = xyes; then
		7657	rxvt_have_xrender=no
12944	# Extract the first word of "pkg-config", so it can be a program name with args.	7658	# Extract the first word of "pkg-config", so it can be a program name with args.
12945	set dummy pkg-config; ac_word=$2	7659	set dummy pkg-config; ac_word=$2
12946	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7660	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12947	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7661	$as_echo_n "checking for $ac_word... " >&6; }
12948	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7662	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
12949	echo $ECHO_N "(cached) $ECHO_C" >&6	7663	$as_echo_n "(cached) " >&6
12950	else	7664	else
12951	case $PKG_CONFIG in	7665	case $PKG_CONFIG in
12952	[\\/]* | ?:[\\/]*)	7666	[\\/]* | ?:[\\/]*)
12953	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7667	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12954	;;	7668	;;
…		…
12956	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7670	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12957	for as_dir in $PATH	7671	for as_dir in $PATH
12958	do	7672	do
12959	IFS=$as_save_IFS	7673	IFS=$as_save_IFS
12960	test -z "$as_dir" && as_dir=.	7674	test -z "$as_dir" && as_dir=.
12961	for ac_exec_ext in '' $ac_executable_extensions; do	7675	for ac_exec_ext in '' $ac_executable_extensions; do
12962	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7676	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12963	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7677	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12964	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7678	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12965	break 2	7679	break 2
12966	fi	7680	fi
12967	done	7681	done
12968	done	7682	done
12969	IFS=$as_save_IFS	7683	IFS=$as_save_IFS
12970		7684
12971	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7685	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12972	;;	7686	;;
12973	esac	7687	esac
12974	fi	7688	fi
12975	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7689	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12976	if test -n "$PKG_CONFIG"; then	7690	if test -n "$PKG_CONFIG"; then
12977	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7691	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12978	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7692	$as_echo "$PKG_CONFIG" >&6; }
12979	else	7693	else
12980	{ echo "$as_me:$LINENO: result: no" >&5	7694	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12981	echo "${ECHO_T}no" >&6; }	7695	$as_echo "no" >&6; }
		7696	fi
		7697
		7698
		7699	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7700	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7701	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7702	rxvt_have_xrender=yes
		7703
		7704	save_LIBS="$LIBS"
		7705	LIBS="$LIBS $X_LIBS"
		7706	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7707	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7708
		7709	else
		7710	rxvt_have_xrender=no
		7711	fi
		7712
		7713
		7714	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7715	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7716
		7717	else
		7718	rxvt_have_xrender=no
		7719	fi
		7720
		7721	LIBS="$save_LIBS"
		7722	fi
		7723	fi
		7724
		7725	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7726	# Extract the first word of "pkg-config", so it can be a program name with args.
		7727	set dummy pkg-config; ac_word=$2
		7728	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7729	$as_echo_n "checking for $ac_word... " >&6; }
		7730	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7731	$as_echo_n "(cached) " >&6
		7732	else
		7733	case $PKG_CONFIG in
		7734	[\\/]* | ?:[\\/]*)
		7735	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7736	;;
		7737	*)
		7738	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7739	for as_dir in $PATH
		7740	do
		7741	IFS=$as_save_IFS
		7742	test -z "$as_dir" && as_dir=.
		7743	for ac_exec_ext in '' $ac_executable_extensions; do
		7744	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7745	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7746	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7747	break 2
		7748	fi
		7749	done
		7750	done
		7751	IFS=$as_save_IFS
		7752
		7753	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7754	;;
		7755	esac
		7756	fi
		7757	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7758	if test -n "$PKG_CONFIG"; then
		7759	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7760	$as_echo "$PKG_CONFIG" >&6; }
		7761	else
		7762	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7763	$as_echo "no" >&6; }
12982	fi	7764	fi
12983		7765
12984		7766
12985	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7767	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12986	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"	7768	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12987	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7769	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12988	else	7770	else
12989	# Extract the first word of "xft-config", so it can be a program name with args.	7771	# Extract the first word of "xft-config", so it can be a program name with args.
12990	set dummy xft-config; ac_word=$2	7772	set dummy xft-config; ac_word=$2
12991	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7773	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12992	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7774	$as_echo_n "checking for $ac_word... " >&6; }
12993	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7775	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
12994	echo $ECHO_N "(cached) $ECHO_C" >&6	7776	$as_echo_n "(cached) " >&6
12995	else	7777	else
12996	case $XFT_CONFIG in	7778	case $XFT_CONFIG in
12997	[\\/]* | ?:[\\/]*)	7779	[\\/]* | ?:[\\/]*)
12998	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7780	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12999	;;	7781	;;
…		…
13001	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7783	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13002	for as_dir in $PATH	7784	for as_dir in $PATH
13003	do	7785	do
13004	IFS=$as_save_IFS	7786	IFS=$as_save_IFS
13005	test -z "$as_dir" && as_dir=.	7787	test -z "$as_dir" && as_dir=.
13006	for ac_exec_ext in '' $ac_executable_extensions; do	7788	for ac_exec_ext in '' $ac_executable_extensions; do
13007	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7789	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13008	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7790	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
13009	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7791	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13010	break 2	7792	break 2
13011	fi	7793	fi
13012	done	7794	done
13013	done	7795	done
13014	IFS=$as_save_IFS	7796	IFS=$as_save_IFS
13015		7797
13016	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7798	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
13017	;;	7799	;;
13018	esac	7800	esac
13019	fi	7801	fi
13020	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7802	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
13021	if test -n "$XFT_CONFIG"; then	7803	if test -n "$XFT_CONFIG"; then
13022	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7804	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
13023	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7805	$as_echo "$XFT_CONFIG" >&6; }
13024	else	7806	else
13025	{ echo "$as_me:$LINENO: result: no" >&5	7807	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13026	echo "${ECHO_T}no" >&6; }	7808	$as_echo "no" >&6; }
13027	fi	7809	fi
13028		7810
13029		7811
13030	if test $XFT_CONFIG != no; then	7812	if test $XFT_CONFIG != no; then
13031	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"	7813	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
13032	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7814	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
13033	fi	7815	fi
13034	fi	7816	fi
13035		7817
		7818	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7819	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7820	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7821	fi
		7822
13036	save_LIBS="$LIBS"	7823	save_LIBS="$LIBS"
13037	LIBS="$LIBS $X_LIBS"	7824	LIBS="$LIBS $X_LIBS"
13038
13039	for ac_header in X11/Xft/Xft.h	7825	for ac_header in X11/Xft/Xft.h
13040	do	7826	do :
13041	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7827	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
13042	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7828	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
13043	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13044	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13045	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13046	echo $ECHO_N "(cached) $ECHO_C" >&6
13047	fi
13048	ac_res=`eval echo '${'$as_ac_Header'}'`
13049	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13050	echo "${ECHO_T}$ac_res" >&6; }
13051	else
13052	# Is the header compilable?
13053	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
13054	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
13055	cat >conftest.$ac_ext <<_ACEOF
13056	/* confdefs.h. */
13057	_ACEOF
13058	cat confdefs.h >>conftest.$ac_ext
13059	cat >>conftest.$ac_ext <<_ACEOF
13060	/* end confdefs.h. */
13061	$ac_includes_default
13062	#include <$ac_header>
13063	_ACEOF
13064	rm -f conftest.$ac_objext
13065	if { (ac_try="$ac_compile"
13066	case "(($ac_try" in
13067	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13068	*) ac_try_echo=$ac_try;;
13069	esac
13070	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13071	(eval "$ac_compile") 2>conftest.er1
13072	ac_status=$?
13073	grep -v '^ *+' conftest.er1 >conftest.err
13074	rm -f conftest.er1
13075	cat conftest.err >&5
13076	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13077	(exit $ac_status); } && {
13078	test -z "$ac_cxx_werror_flag" ||
13079	test ! -s conftest.err
13080	} && test -s conftest.$ac_objext; then
13081	ac_header_compiler=yes
13082	else
13083	echo "$as_me: failed program was:" >&5
13084	sed 's/^/| /' conftest.$ac_ext >&5
13085
13086	ac_header_compiler=no
13087	fi
13088
13089	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13090	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13091	echo "${ECHO_T}$ac_header_compiler" >&6; }
13092
13093	# Is the header present?
13094	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
13095	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
13096	cat >conftest.$ac_ext <<_ACEOF
13097	/* confdefs.h. */
13098	_ACEOF
13099	cat confdefs.h >>conftest.$ac_ext
13100	cat >>conftest.$ac_ext <<_ACEOF
13101	/* end confdefs.h. */
13102	#include <$ac_header>
13103	_ACEOF
13104	if { (ac_try="$ac_cpp conftest.$ac_ext"
13105	case "(($ac_try" in
13106	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13107	*) ac_try_echo=$ac_try;;
13108	esac
13109	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13110	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13111	ac_status=$?
13112	grep -v '^ *+' conftest.er1 >conftest.err
13113	rm -f conftest.er1
13114	cat conftest.err >&5
13115	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13116	(exit $ac_status); } >/dev/null && {
13117	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
13118	test ! -s conftest.err
13119	}; then
13120	ac_header_preproc=yes
13121	else
13122	echo "$as_me: failed program was:" >&5
13123	sed 's/^/| /' conftest.$ac_ext >&5
13124
13125	ac_header_preproc=no
13126	fi
13127
13128	rm -f conftest.err conftest.$ac_ext
13129	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13130	echo "${ECHO_T}$ac_header_preproc" >&6; }
13131
13132	# So? What about this header?
13133	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13134	yes:no: )
13135	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13136	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13137	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13138	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13139	ac_header_preproc=yes
13140	;;
13141	no:yes:* )
13142	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13143	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13144	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
13145	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
13146	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13147	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13148	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
13149	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
13150	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13151	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13152	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13153	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13154
13155	;;
13156	esac
13157	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13158	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13159	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13160	echo $ECHO_N "(cached) $ECHO_C" >&6
13161	else
13162	eval "$as_ac_Header=\$ac_header_preproc"
13163	fi
13164	ac_res=`eval echo '${'$as_ac_Header'}'`
13165	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13166	echo "${ECHO_T}$ac_res" >&6; }
13167
13168	fi
13169	if test `eval echo '${'$as_ac_Header'}'` = yes; then
13170	cat >>confdefs.h <<_ACEOF	7829	cat >>confdefs.h <<_ACEOF
13171	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7830	#define HAVE_X11_XFT_XFT_H 1
13172	_ACEOF	7831	_ACEOF
13173		7832
13174	else	7833	else
13175	support_xft=no	7834	support_xft=no
13176	fi	7835	fi
13177		7836
13178	done	7837	done
13179		7838
13180	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7839	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
13181	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7840	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
13182	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7841	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
13183	echo $ECHO_N "(cached) $ECHO_C" >&6	7842	$as_echo_n "(cached) " >&6
13184	else	7843	else
13185	ac_check_lib_save_LIBS=$LIBS	7844	ac_check_lib_save_LIBS=$LIBS
13186	LIBS="-lXft $LIBS"	7845	LIBS="-lXft $LIBS"
13187	cat >conftest.$ac_ext <<_ACEOF
13188	/* confdefs.h. */
13189	_ACEOF
13190	cat confdefs.h >>conftest.$ac_ext	7846	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13191	cat >>conftest.$ac_ext <<_ACEOF
13192	/* end confdefs.h. */	7847	/* end confdefs.h. */
13193		7848
13194	/* Override any GCC internal prototype to avoid an error.	7849	/* Override any GCC internal prototype to avoid an error.
13195	Use char because int might match the return type of a GCC	7850	Use char because int might match the return type of a GCC
13196	builtin and then its argument prototype would still apply. */	7851	builtin and then its argument prototype would still apply. */
…		…
13204	return XftDrawString32 ();	7859	return XftDrawString32 ();
13205	;	7860	;
13206	return 0;	7861	return 0;
13207	}	7862	}
13208	_ACEOF	7863	_ACEOF
13209	rm -f conftest.$ac_objext conftest$ac_exeext	7864	if ac_fn_cxx_try_link "$LINENO"; then :
13210	if { (ac_try="$ac_link"
13211	case "(($ac_try" in
13212	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13213	*) ac_try_echo=$ac_try;;
13214	esac
13215	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13216	(eval "$ac_link") 2>conftest.er1
13217	ac_status=$?
13218	grep -v '^ *+' conftest.er1 >conftest.err
13219	rm -f conftest.er1
13220	cat conftest.err >&5
13221	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13222	(exit $ac_status); } && {
13223	test -z "$ac_cxx_werror_flag" ||
13224	test ! -s conftest.err
13225	} && test -s conftest$ac_exeext &&
13226	$as_test_x conftest$ac_exeext; then
13227	ac_cv_lib_Xft_XftDrawString32=yes	7865	ac_cv_lib_Xft_XftDrawString32=yes
13228	else	7866	else
13229	echo "$as_me: failed program was:" >&5
13230	sed 's/^/| /' conftest.$ac_ext >&5
13231
13232	ac_cv_lib_Xft_XftDrawString32=no	7867	ac_cv_lib_Xft_XftDrawString32=no
13233	fi	7868	fi
13234
13235	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7869	rm -f core conftest.err conftest.$ac_objext \
13236	conftest$ac_exeext conftest.$ac_ext	7870	conftest$ac_exeext conftest.$ac_ext
13237	LIBS=$ac_check_lib_save_LIBS	7871	LIBS=$ac_check_lib_save_LIBS
13238	fi	7872	fi
13239	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7873	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
13240	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }	7874	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
13241	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7875	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
13242	:	7876	:
13243	else	7877	else
13244	support_xft=no	7878	support_xft=no
13245	fi	7879	fi
13246		7880
		7881	for ac_header in fontconfig/fontconfig.h
		7882	do :
		7883	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7884	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
		7885	cat >>confdefs.h <<_ACEOF
		7886	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
		7887	_ACEOF
		7888
		7889	else
		7890	support_xft=no
		7891	fi
		7892
		7893	done
		7894
		7895	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7896	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7897	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7898	$as_echo_n "(cached) " >&6
		7899	else
		7900	ac_check_lib_save_LIBS=$LIBS
		7901	LIBS="-lfontconfig $LIBS"
		7902	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7903	/* end confdefs.h. */
		7904
		7905	/* Override any GCC internal prototype to avoid an error.
		7906	Use char because int might match the return type of a GCC
		7907	builtin and then its argument prototype would still apply. */
		7908	#ifdef __cplusplus
		7909	extern "C"
		7910	#endif
		7911	char FcPatternGet ();
		7912	int
		7913	main ()
		7914	{
		7915	return FcPatternGet ();
		7916	;
		7917	return 0;
		7918	}
		7919	_ACEOF
		7920	if ac_fn_cxx_try_link "$LINENO"; then :
		7921	ac_cv_lib_fontconfig_FcPatternGet=yes
		7922	else
		7923	ac_cv_lib_fontconfig_FcPatternGet=no
		7924	fi
		7925	rm -f core conftest.err conftest.$ac_objext \
		7926	conftest$ac_exeext conftest.$ac_ext
		7927	LIBS=$ac_check_lib_save_LIBS
		7928	fi
		7929	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7930	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7931	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		7932	:
		7933	else
		7934	support_xft=no
		7935	fi
		7936
13247	LIBS="$save_LIBS"	7937	LIBS="$save_LIBS"
13248		7938
13249	if test x$support_xft = xyes; then	7939	if test x$support_xft = xyes; then
13250		7940
13251	cat >>confdefs.h <<\_ACEOF	7941	$as_echo "#define XFT 1" >>confdefs.h
13252	#define XFT 1
13253	_ACEOF
13254		7942
13255	fi	7943	fi
13256	fi	7944	fi
13257	if test x$support_styles = xyes; then	7945	if test x$support_styles = xyes; then
13258		7946
13259	cat >>confdefs.h <<\_ACEOF	7947	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
13260	#define ENABLE_STYLES 1
13261	_ACEOF
13262		7948
13263	fi	7949	fi
13264	if test x$support_iso14755 = xyes; then	7950	if test x$support_iso14755 = xyes; then
13265		7951
13266	cat >>confdefs.h <<\_ACEOF	7952	$as_echo "#define ISO_14755 1" >>confdefs.h
13267	#define ISO_14755 1
13268	_ACEOF
13269		7953
13270	fi	7954	fi
13271	if test x$support_8bitctrls = xyes; then	7955	if test x$support_8bitctrls = xyes; then
13272		7956
13273	cat >>confdefs.h <<\_ACEOF	7957	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
13274	#define EIGHT_BIT_CONTROLS 1
13275	_ACEOF
13276		7958
13277	fi	7959	fi
13278	if test x$support_fading = xyes; then	7960	if test x$support_fading = xyes; then
13279		7961
13280	cat >>confdefs.h <<\_ACEOF	7962	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
13281	#define OFF_FOCUS_FADING 1
13282	_ACEOF
13283		7963
13284	fi	7964	fi
13285	if test x$support_inheritpixmap = xyes; then	7965	if test x$support_inheritpixmap = xyes; then
		7966	if test x$rxvt_have_xrender = xyes; then
		7967	LIBS="$LIBS -lm"
13286		7968
13287	cat >>confdefs.h <<\_ACEOF	7969	$as_echo "#define XRENDER 1" >>confdefs.h
13288	#define ENABLE_TRANSPARENCY 1	7970
13289	_ACEOF	7971	fi
		7972
		7973	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
13290		7974
13291	fi	7975	fi
13292	if test x$support_keepscrolling = xno; then	7976	if test x$support_keepscrolling = xno; then
13293		7977
13294	cat >>confdefs.h <<\_ACEOF
13295	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7978	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
13296	_ACEOF
13297		7979
13298	fi	7980	fi
13299	if test x$support_selectionscrolling = xyes; then	7981	if test x$support_selectionscrolling = xyes; then
13300		7982
13301	cat >>confdefs.h <<\_ACEOF	7983	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
13302	#define SELECTION_SCROLLING 1
13303	_ACEOF
13304		7984
13305	fi	7985	fi
13306	if test x$support_frills = xyes; then	7986	if test x$support_frills = xyes; then
13307		7987
13308	cat >>confdefs.h <<\_ACEOF	7988	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
13309	#define ENABLE_FRILLS 1
13310	_ACEOF
13311		7989
13312	fi	7990	fi
13313	if test x$support_mousewheel = xyes; then	7991	if test x$support_mousewheel = xyes; then
13314		7992
13315	cat >>confdefs.h <<\_ACEOF	7993	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
13316	#define MOUSE_WHEEL 1
13317	_ACEOF
13318		7994
13319	fi	7995	fi
13320	if test x$support_mouseslipwheel = xyes; then	7996	if test x$support_mouseslipwheel = xyes; then
13321		7997
13322	cat >>confdefs.h <<\_ACEOF	7998	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
13323	#define MOUSE_SLIP_WHEELING 1
13324	_ACEOF
13325		7999
13326	fi	8000	fi
13327	if test x$support_afterimage = xyes; then
13328		8001
13329	cat >>confdefs.h <<\_ACEOF	8002	scrolltypes=plain
13330	#define HAVE_AFTERIMAGE 1
13331	_ACEOF
13332		8003
13333		8004	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
13334	cat >>confdefs.h <<\_ACEOF
13335	#define BG_IMAGE_FROM_FILE 1
13336	_ACEOF
13337
13338	fi
13339		8005
13340		8006
13341	if test x$support_scroll_rxvt = xyes; then	8007	if test x$support_scroll_rxvt = xyes; then
13342		8008
13343	cat >>confdefs.h <<\_ACEOF	8009	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
13344	#define RXVT_SCROLLBAR 1
13345	_ACEOF
13346		8010
13347	scrolltypes="rxvt"	8011	scrolltypes="$scrolltypes rxvt"
13348	fi	8012	fi
13349	if test x$support_scroll_next = xyes; then	8013	if test x$support_scroll_next = xyes; then
13350		8014
13351	cat >>confdefs.h <<\_ACEOF	8015	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
13352	#define NEXT_SCROLLBAR 1
13353	_ACEOF
13354		8016
13355	scrolltypes="$scrolltypes next"	8017	scrolltypes="$scrolltypes next"
13356	fi	8018	fi
13357	if test x$support_scroll_xterm = xyes; then	8019	if test x$support_scroll_xterm = xyes; then
13358		8020
13359	cat >>confdefs.h <<\_ACEOF	8021	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
13360	#define XTERM_SCROLLBAR 1
13361	_ACEOF
13362		8022
13363	scrolltypes="$scrolltypes xterm"	8023	scrolltypes="$scrolltypes xterm"
13364	fi	8024	fi
13365	if test x$support_scroll_plain = xyes; then
13366
13367	cat >>confdefs.h <<\_ACEOF
13368	#define PLAIN_SCROLLBAR 1
13369	_ACEOF
13370
13371	scrolltypes="$scrolltypes plain"
13372	fi
13373	if test x$support_pointer_blank = xyes; then	8025	if test x$support_pointer_blank = xyes; then
13374		8026
13375	cat >>confdefs.h <<\_ACEOF	8027	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
13376	#define POINTER_BLANK 1
13377	_ACEOF
13378		8028
13379	fi	8029	fi
13380	if test x$support_text_blink = xyes; then	8030	if test x$support_text_blink = xyes; then
13381		8031
13382	cat >>confdefs.h <<\_ACEOF	8032	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
13383	#define TEXT_BLINK 1
13384	_ACEOF
13385		8033
13386	fi	8034	fi
13387	if test x$support_unicode3 = xyes; then	8035	if test x$support_unicode3 = xyes; then
13388		8036
13389	cat >>confdefs.h <<\_ACEOF	8037	$as_echo "#define UNICODE_3 1" >>confdefs.h
13390	#define UNICODE_3 1
13391	_ACEOF
13392		8038
13393	fi	8039	fi
13394	if test x$support_combining = xyes; then	8040	if test x$support_combining = xyes; then
13395		8041
13396	cat >>confdefs.h <<\_ACEOF	8042	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
13397	#define ENABLE_COMBINING 1
13398	_ACEOF
13399		8043
13400	fi	8044	fi
13401	if test x$codesets = xall; then	8045	if test x$codesets = xall; then
13402	codesets=jp,jp-ext,kr,zh,zh-ext	8046	codesets=jp,jp-ext,kr,zh,zh-ext
13403	fi	8047	fi
13404		8048
13405	cat >>confdefs.h <<\_ACEOF	8049	$as_echo "#define ENCODING_EU 1" >>confdefs.h
13406	#define ENCODING_EU 1
13407	_ACEOF
13408		8050
13409		8051
13410	cat >>confdefs.h <<\_ACEOF	8052	$as_echo "#define ENCODING_VN 1" >>confdefs.h
13411	#define ENCODING_VN 1
13412	_ACEOF
13413		8053
13414	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do	8054	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do
13415	case "$codeset" in	8055	case "$codeset" in
13416	JP )	8056	JP )
13417	cat >>confdefs.h <<\_ACEOF	8057	$as_echo "#define ENCODING_JP 1" >>confdefs.h
13418	#define ENCODING_JP 1
13419	_ACEOF
13420	;;	8058	;;
13421	JP_EXT )	8059	JP_EXT )
13422	cat >>confdefs.h <<\_ACEOF	8060	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
13423	#define ENCODING_JP_EXT 1
13424	_ACEOF
13425	;;	8061	;;
13426	KR )	8062	KR )
13427	cat >>confdefs.h <<\_ACEOF	8063	$as_echo "#define ENCODING_KR 1" >>confdefs.h
13428	#define ENCODING_KR 1
13429	_ACEOF
13430	;;	8064	;;
13431	ZH )	8065	ZH )
13432	cat >>confdefs.h <<\_ACEOF	8066	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
13433	#define ENCODING_ZH 1
13434	_ACEOF
13435	;;	8067	;;
13436	ZH_EXT )	8068	ZH_EXT )
13437	cat >>confdefs.h <<\_ACEOF	8069	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
13438	#define ENCODING_ZH_EXT 1
13439	_ACEOF
13440	;;	8070	;;
13441	esac	8071	esac
13442	done	8072	done
13443		8073
13444	IF_PERL=\#	8074	IF_PERL=\#
13445	if test x$support_perl = xyes; then	8075	if test x$support_perl = xyes; then
13446	# Extract the first word of "perl5", so it can be a program name with args.	8076	# Extract the first word of "perl5", so it can be a program name with args.
13447	set dummy perl5; ac_word=$2	8077	set dummy perl5; ac_word=$2
13448	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8078	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13449	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8079	$as_echo_n "checking for $ac_word... " >&6; }
13450	if test "${ac_cv_path_PERL+set}" = set; then	8080	if test "${ac_cv_path_PERL+set}" = set; then :
13451	echo $ECHO_N "(cached) $ECHO_C" >&6	8081	$as_echo_n "(cached) " >&6
13452	else	8082	else
13453	case $PERL in	8083	case $PERL in
13454	[\\/]* | ?:[\\/]*)	8084	[\\/]* | ?:[\\/]*)
13455	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8085	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13456	;;	8086	;;
…		…
13458	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8088	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13459	for as_dir in $PATH	8089	for as_dir in $PATH
13460	do	8090	do
13461	IFS=$as_save_IFS	8091	IFS=$as_save_IFS
13462	test -z "$as_dir" && as_dir=.	8092	test -z "$as_dir" && as_dir=.
13463	for ac_exec_ext in '' $ac_executable_extensions; do	8093	for ac_exec_ext in '' $ac_executable_extensions; do
13464	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8094	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13465	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8095	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13466	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8096	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13467	break 2	8097	break 2
13468	fi	8098	fi
13469	done	8099	done
13470	done	8100	done
13471	IFS=$as_save_IFS	8101	IFS=$as_save_IFS
13472		8102
13473	;;	8103	;;
13474	esac	8104	esac
13475	fi	8105	fi
13476	PERL=$ac_cv_path_PERL	8106	PERL=$ac_cv_path_PERL
13477	if test -n "$PERL"; then	8107	if test -n "$PERL"; then
13478	{ echo "$as_me:$LINENO: result: $PERL" >&5	8108	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13479	echo "${ECHO_T}$PERL" >&6; }	8109	$as_echo "$PERL" >&6; }
13480	else	8110	else
13481	{ echo "$as_me:$LINENO: result: no" >&5	8111	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13482	echo "${ECHO_T}no" >&6; }	8112	$as_echo "no" >&6; }
13483	fi	8113	fi
13484		8114
13485		8115
13486	# Extract the first word of "perl", so it can be a program name with args.	8116	# Extract the first word of "perl", so it can be a program name with args.
13487	set dummy perl; ac_word=$2	8117	set dummy perl; ac_word=$2
13488	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8118	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13489	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8119	$as_echo_n "checking for $ac_word... " >&6; }
13490	if test "${ac_cv_path_PERL+set}" = set; then	8120	if test "${ac_cv_path_PERL+set}" = set; then :
13491	echo $ECHO_N "(cached) $ECHO_C" >&6	8121	$as_echo_n "(cached) " >&6
13492	else	8122	else
13493	case $PERL in	8123	case $PERL in
13494	[\\/]* | ?:[\\/]*)	8124	[\\/]* | ?:[\\/]*)
13495	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8125	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13496	;;	8126	;;
…		…
13498	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8128	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13499	for as_dir in $PATH	8129	for as_dir in $PATH
13500	do	8130	do
13501	IFS=$as_save_IFS	8131	IFS=$as_save_IFS
13502	test -z "$as_dir" && as_dir=.	8132	test -z "$as_dir" && as_dir=.
13503	for ac_exec_ext in '' $ac_executable_extensions; do	8133	for ac_exec_ext in '' $ac_executable_extensions; do
13504	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8134	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13505	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8135	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13506	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8136	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13507	break 2	8137	break 2
13508	fi	8138	fi
13509	done	8139	done
13510	done	8140	done
13511	IFS=$as_save_IFS	8141	IFS=$as_save_IFS
13512		8142
13513	;;	8143	;;
13514	esac	8144	esac
13515	fi	8145	fi
13516	PERL=$ac_cv_path_PERL	8146	PERL=$ac_cv_path_PERL
13517	if test -n "$PERL"; then	8147	if test -n "$PERL"; then
13518	{ echo "$as_me:$LINENO: result: $PERL" >&5	8148	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13519	echo "${ECHO_T}$PERL" >&6; }	8149	$as_echo "$PERL" >&6; }
13520	else	8150	else
13521	{ echo "$as_me:$LINENO: result: no" >&5	8151	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13522	echo "${ECHO_T}no" >&6; }	8152	$as_echo "no" >&6; }
13523	fi	8153	fi
13524		8154
13525		8155
13526		8156
13527	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8157	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
13528	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	8158	$as_echo_n "checking for $PERL suitability... " >&6; }
13529	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8159	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
13530		8160
13531	save_CXXFLAGS="$CXXFLAGS"	8161	save_CXXFLAGS="$CXXFLAGS"
13532	save_LIBS="$LIBS"	8162	save_LIBS="$LIBS"
13533	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8163	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
13534	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8164	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
13535	cat >conftest.$ac_ext <<_ACEOF
13536	/* confdefs.h. */
13537	_ACEOF
13538	cat confdefs.h >>conftest.$ac_ext	8165	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13539	cat >>conftest.$ac_ext <<_ACEOF
13540	/* end confdefs.h. */	8166	/* end confdefs.h. */
13541		8167
13542	#include <EXTERN.h>	8168	#include <EXTERN.h>
13543	#include <perl.h>	8169	#include <perl.h>
13544	#include <XSUB.h>	8170	#include <XSUB.h>
…		…
13551		8177
13552	;	8178	;
13553	return 0;	8179	return 0;
13554	}	8180	}
13555	_ACEOF	8181	_ACEOF
13556	rm -f conftest.$ac_objext conftest$ac_exeext	8182	if ac_fn_cxx_try_link "$LINENO"; then :
13557	if { (ac_try="$ac_link"
13558	case "(($ac_try" in
13559	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13560	*) ac_try_echo=$ac_try;;
13561	esac
13562	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13563	(eval "$ac_link") 2>conftest.er1
13564	ac_status=$?
13565	grep -v '^ *+' conftest.er1 >conftest.err
13566	rm -f conftest.er1
13567	cat conftest.err >&5
13568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13569	(exit $ac_status); } && {
13570	test -z "$ac_cxx_werror_flag" ||
13571	test ! -s conftest.err
13572	} && test -s conftest$ac_exeext &&
13573	$as_test_x conftest$ac_exeext; then
13574	rxvt_perl_link=yes	8183	rxvt_perl_link=yes
13575	else	8184	else
13576	echo "$as_me: failed program was:" >&5
13577	sed 's/^/| /' conftest.$ac_ext >&5
13578
13579	rxvt_perl_link=no	8185	rxvt_perl_link=no
13580	fi	8186	fi
13581
13582	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8187	rm -f core conftest.err conftest.$ac_objext \
13583	conftest$ac_exeext conftest.$ac_ext	8188	conftest$ac_exeext conftest.$ac_ext
13584	CXXFLAGS="$save_CXXFLAGS"	8189	CXXFLAGS="$save_CXXFLAGS"
13585	LIBS="$save_LIBS"	8190	LIBS="$save_LIBS"
13586		8191
13587	if test x$rxvt_perl_link = xyes; then	8192	if test x$rxvt_perl_link = xyes; then
13588	{ echo "$as_me:$LINENO: result: ok" >&5	8193	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13589	echo "${ECHO_T}ok" >&6; }	8194	$as_echo "ok" >&6; }
13590		8195
13591	cat >>confdefs.h <<\_ACEOF	8196	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
13592	#define ENABLE_PERL 1
13593	_ACEOF
13594		8197
13595	IF_PERL=	8198	IF_PERL=
13596	PERL_O=rxvtperl.o	8199	PERL_O=rxvtperl.o
13597	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8200	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
13598	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8201	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
13599	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8202	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13600	else	8203	else
13601	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8204	as_fn_error $? "no, unable to link" "$LINENO" 5
13602	echo "$as_me: error: no, unable to link" >&2;}
13603	{ (exit 1); exit 1; }; }
13604	fi	8205	fi
13605	else	8206	else
13606	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8207	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
13607	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13608	{ (exit 1); exit 1; }; }
13609	fi	8208	fi
13610	fi	8209	fi
13611		8210
13612		8211
13613		8212
13614		8213
13615		8214
13616		8215
13617		8216
13618		8217
13619
13620
13621
13622
13623
13624
13625
13626
13627
13628
13629
13630	test "$program_prefix" != NONE &&
13631	program_transform_name="s&^&$program_prefix&;$program_transform_name"
13632	# Use a double $ so make ignores it.
13633	test "$program_suffix" != NONE &&
13634	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
13635	# Double any \ or $. echo might interpret backslashes.
13636	# By default was `s,x,x', remove it if useless.
13637	cat <<\_ACEOF >conftest.sed
13638	s/[\\$]/&&/g;s/;s,x,x,$//
13639	_ACEOF
13640	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
13641	rm -f conftest.sed
13642
13643
13644
13645
13646
13647	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13648	include_stdint_h="#include <stdint.h>"
13649	else
13650	include_stdint_h="/* #include <stdint.h> */"
13651	fi
13652	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13653	include_stdarg_h="#include <cstdarg>"
13654	else
13655	include_stdarg_h="/* #include <cstdarg> */"
13656	fi
13657	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13658	include_stdlib_h="#include <cstdlib>"
13659	else
13660	include_stdlib_h="/* #include <cstdlib> */"
13661	fi
13662	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13663	include_unistd_h="#include <unistd.h>"
13664	else
13665	include_unistd_h="/* #include <unistd.h> */"
13666	fi
13667	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13668	include_string_h="#include <cstring>"
13669	else
13670	include_string_h="/* #include <cstring> */"
13671	fi
13672	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13673	include_fcntl_h="#include <fcntl.h>"
13674	else
13675	include_fcntl_h="/* #include <fcntl.h> */"
13676	fi
13677	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13678	include_util_h="#include <util.h>"
13679	else
13680	include_util_h="/* #include <util.h> */"
13681	fi
13682	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13683	include_assert_h="#include <assert.h>"
13684	else
13685	include_assert_h="/* #include <assert.h> */"
13686	fi
13687	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13688	include_sys_ioctl_h="#include <sys/ioctl.h>"
13689	else
13690	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13691	fi
13692	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13693	include_sys_select_h="#include <sys/select.h>"
13694	else
13695	include_sys_select_h="/* #include <sys/select.h> */"
13696	fi
13697	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13698	include_sys_strredir_h="#include <sys/strredir.h>"
13699	else
13700	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13701	fi
13702	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13703	include_sys_time_h="#include <sys/time.h>"
13704	else
13705	include_sys_time_h="/* #include <sys/time.h> */"
13706	fi
13707	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13708	include_time_h="#include <time.h>"
13709	else
13710	include_time_h="/* #include <time.h> */"
13711	fi
13712
13713	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"	8218	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13714		8219
13715	cat >confcache <<\_ACEOF	8220	cat >confcache <<\_ACEOF
13716	# This file is a shell script that caches the results of configure	8221	# This file is a shell script that caches the results of configure
13717	# tests run on this system so they can be shared between configure	8222	# tests run on this system so they can be shared between configure
13718	# scripts and configure runs, see configure's option --config-cache.	8223	# scripts and configure runs, see configure's option --config-cache.
…		…
13737	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do	8242	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13738	eval ac_val=\$$ac_var	8243	eval ac_val=\$$ac_var
13739	case $ac_val in #(	8244	case $ac_val in #(
13740	*${as_nl}*)	8245	*${as_nl}*)
13741	case $ac_var in #(	8246	case $ac_var in #(
13742	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8247	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13743	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8248	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13744	esac	8249	esac
13745	case $ac_var in #(	8250	case $ac_var in #(
13746	_ | IFS | as_nl) ;; #(	8251	_ | IFS | as_nl) ;; #(
13747	*) $as_unset $ac_var ;;	8252	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		8253	*) { eval $ac_var=; unset $ac_var;} ;;
13748	esac ;;	8254	esac ;;
13749	esac	8255	esac
13750	done	8256	done
13751		8257
13752	(set) 2>&1 |	8258	(set) 2>&1 |
13753	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8259	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13754	*${as_nl}ac_space=\ *)	8260	*${as_nl}ac_space=\ *)
13755	# `set' does not quote correctly, so add quotes (double-quote	8261	# `set' does not quote correctly, so add quotes: double-quote
13756	# substitution turns \\\\ into \\, and sed turns \\ into \).	8262	# substitution turns \\\\ into \\, and sed turns \\ into \.
13757	sed -n \	8263	sed -n \
13758	"s/'/'\\\\''/g;	8264	"s/'/'\\\\''/g;
13759	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	8265	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13760	;; #(	8266	;; #(
13761	*)	8267	*)
…		…
13774	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	8280	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13775	:end' >>confcache	8281	:end' >>confcache
13776	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8282	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13777	if test -w "$cache_file"; then	8283	if test -w "$cache_file"; then
13778	test "x$cache_file" != "x/dev/null" &&	8284	test "x$cache_file" != "x/dev/null" &&
13779	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8285	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13780	echo "$as_me: updating cache $cache_file" >&6;}	8286	$as_echo "$as_me: updating cache $cache_file" >&6;}
13781	cat confcache >$cache_file	8287	cat confcache >$cache_file
13782	else	8288	else
13783	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8289	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13784	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8290	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13785	fi	8291	fi
13786	fi	8292	fi
13787	rm -f confcache	8293	rm -f confcache
13788		8294
13789	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8295	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
13792		8298
13793	DEFS=-DHAVE_CONFIG_H	8299	DEFS=-DHAVE_CONFIG_H
13794		8300
13795	ac_libobjs=	8301	ac_libobjs=
13796	ac_ltlibobjs=	8302	ac_ltlibobjs=
		8303	U=
13797	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8304	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13798	# 1. Remove the extension, and $U if already installed.	8305	# 1. Remove the extension, and $U if already installed.
13799	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8306	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13800	ac_i=`echo "$ac_i" | sed "$ac_script"`	8307	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13801	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8308	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13802	# will be set to the directory where LIBOBJS objects are built.	8309	# will be set to the directory where LIBOBJS objects are built.
13803	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8310	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13804	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8311	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13805	done	8312	done
13806	LIBOBJS=$ac_libobjs	8313	LIBOBJS=$ac_libobjs
13807		8314
13808	LTLIBOBJS=$ac_ltlibobjs	8315	LTLIBOBJS=$ac_ltlibobjs
13809		8316
13810		8317
13811		8318
13812	: ${CONFIG_STATUS=./config.status}	8319	: ${CONFIG_STATUS=./config.status}
		8320	ac_write_fail=0
13813	ac_clean_files_save=$ac_clean_files	8321	ac_clean_files_save=$ac_clean_files
13814	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8322	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13815	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8323	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13816	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8324	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13817	cat >$CONFIG_STATUS <<_ACEOF	8325	as_write_fail=0
		8326	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13818	#! $SHELL	8327	#! $SHELL
13819	# Generated by $as_me.	8328	# Generated by $as_me.
13820	# Run this file to recreate the current configuration.	8329	# Run this file to recreate the current configuration.
13821	# Compiler output produced by configure, useful for debugging	8330	# Compiler output produced by configure, useful for debugging
13822	# configure, is in config.log if it exists.	8331	# configure, is in config.log if it exists.
13823		8332
13824	debug=false	8333	debug=false
13825	ac_cs_recheck=false	8334	ac_cs_recheck=false
13826	ac_cs_silent=false	8335	ac_cs_silent=false
		8336
13827	SHELL=\${CONFIG_SHELL-$SHELL}	8337	SHELL=\${CONFIG_SHELL-$SHELL}
		8338	export SHELL
13828	_ACEOF	8339	_ASEOF
13829		8340	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13830	cat >>$CONFIG_STATUS <<\_ACEOF
13831	## --------------------- ##	8341	## -------------------- ##
13832	## M4sh Initialization. ##	8342	## M4sh Initialization. ##
13833	## --------------------- ##	8343	## -------------------- ##
13834		8344
13835	# Be more Bourne compatible	8345	# Be more Bourne compatible
13836	DUALCASE=1; export DUALCASE # for MKS sh	8346	DUALCASE=1; export DUALCASE # for MKS sh
13837	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8347	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13838	emulate sh	8348	emulate sh
13839	NULLCMD=:	8349	NULLCMD=:
13840	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8350	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13841	# is contrary to our usage. Disable this feature.	8351	# is contrary to our usage. Disable this feature.
13842	alias -g '${1+"$@"}'='"$@"'	8352	alias -g '${1+"$@"}'='"$@"'
13843	setopt NO_GLOB_SUBST	8353	setopt NO_GLOB_SUBST
13844	else	8354	else
13845	case `(set -o) 2>/dev/null` in	8355	case `(set -o) 2>/dev/null` in #(
13846	*posix*) set -o posix ;;	8356	*posix*) :
		8357	set -o posix ;; #(
		8358	*) :
		8359	;;
13847	esac	8360	esac
13848
13849	fi	8361	fi
13850		8362
13851		8363
13852		8364	as_nl='
13853		8365	'
13854	# PATH needs CR	8366	export as_nl
13855	# Avoid depending upon Character Ranges.	8367	# Printing a long string crashes Solaris 7 /usr/bin/printf.
13856	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8368	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13857	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8369	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13858	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8370	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13859	as_cr_digits='0123456789'	8371	# Prefer a ksh shell builtin over an external printf program on Solaris,
13860	as_cr_alnum=$as_cr_Letters$as_cr_digits	8372	# but without wasting forks for bash or zsh.
		8373	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8374	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8375	as_echo='print -r --'
		8376	as_echo_n='print -rn --'
		8377	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8378	as_echo='printf %s\n'
		8379	as_echo_n='printf %s'
		8380	else
		8381	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8382	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8383	as_echo_n='/usr/ucb/echo -n'
		8384	else
		8385	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		8386	as_echo_n_body='eval
		8387	arg=$1;
		8388	case $arg in #(
		8389	*"$as_nl"*)
		8390	expr "X$arg" : "X\\(.*\\)$as_nl";
		8391	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		8392	esac;
		8393	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		8394	'
		8395	export as_echo_n_body
		8396	as_echo_n='sh -c $as_echo_n_body as_echo'
		8397	fi
		8398	export as_echo_body
		8399	as_echo='sh -c $as_echo_body as_echo'
		8400	fi
13861		8401
13862	# The user is always right.	8402	# The user is always right.
13863	if test "${PATH_SEPARATOR+set}" != set; then	8403	if test "${PATH_SEPARATOR+set}" != set; then
13864	echo "#! /bin/sh" >conf$$.sh	8404	PATH_SEPARATOR=:
13865	echo "exit 0" >>conf$$.sh	8405	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13866	chmod +x conf$$.sh	8406	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13867	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13868	PATH_SEPARATOR=';'	8407	PATH_SEPARATOR=';'
13869	else	8408	}
13870	PATH_SEPARATOR=:
13871	fi
13872	rm -f conf$$.sh
13873	fi
13874
13875	# Support unset when possible.
13876	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
13877	as_unset=unset
13878	else
13879	as_unset=false
13880	fi	8409	fi
13881		8410
13882		8411
13883	# IFS	8412	# IFS
13884	# We need space, tab and new line, in precisely that order. Quoting is	8413	# We need space, tab and new line, in precisely that order. Quoting is
13885	# there to prevent editors from complaining about space-tab.	8414	# there to prevent editors from complaining about space-tab.
13886	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8415	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
13887	# splitting by setting IFS to empty value.)	8416	# splitting by setting IFS to empty value.)
13888	as_nl='
13889	'
13890	IFS=" "" $as_nl"	8417	IFS=" "" $as_nl"
13891		8418
13892	# Find who we are. Look in the path if we contain no directory separator.	8419	# Find who we are. Look in the path if we contain no directory separator.
13893	case $0 in	8420	case $0 in #((
13894	*[\\/]* ) as_myself=$0 ;;	8421	*[\\/]* ) as_myself=$0 ;;
13895	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8422	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13896	for as_dir in $PATH	8423	for as_dir in $PATH
13897	do	8424	do
13898	IFS=$as_save_IFS	8425	IFS=$as_save_IFS
13899	test -z "$as_dir" && as_dir=.	8426	test -z "$as_dir" && as_dir=.
13900	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8427	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13901	done	8428	done
13902	IFS=$as_save_IFS	8429	IFS=$as_save_IFS
13903		8430
13904	;;	8431	;;
13905	esac	8432	esac
13906	# We did not find ourselves, most probably we were run as `sh COMMAND'	8433	# We did not find ourselves, most probably we were run as `sh COMMAND'
13907	# in which case we are not to be found in the path.	8434	# in which case we are not to be found in the path.
13908	if test "x$as_myself" = x; then	8435	if test "x$as_myself" = x; then
13909	as_myself=$0	8436	as_myself=$0
13910	fi	8437	fi
13911	if test ! -f "$as_myself"; then	8438	if test ! -f "$as_myself"; then
13912	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8439	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13913	{ (exit 1); exit 1; }	8440	exit 1
13914	fi	8441	fi
13915		8442
13916	# Work around bugs in pre-3.0 UWIN ksh.	8443	# Unset variables that we do not need and which cause bugs (e.g. in
		8444	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		8445	# suppresses any "Segmentation fault" message there. '((' could
		8446	# trigger a bug in pdksh 5.2.14.
13917	for as_var in ENV MAIL MAILPATH	8447	for as_var in BASH_ENV ENV MAIL MAILPATH
		8448	do eval test x\${$as_var+set} = xset \
13918	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8449	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13919	done	8450	done
13920	PS1='$ '	8451	PS1='$ '
13921	PS2='> '	8452	PS2='> '
13922	PS4='+ '	8453	PS4='+ '
13923		8454
13924	# NLS nuisances.	8455	# NLS nuisances.
13925	for as_var in \	8456	LC_ALL=C
13926	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8457	export LC_ALL
13927	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8458	LANGUAGE=C
13928	LC_TELEPHONE LC_TIME	8459	export LANGUAGE
13929	do	8460
13930	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8461	# CDPATH.
13931	eval $as_var=C; export $as_var	8462	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8463
		8464
		8465	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8466	# ----------------------------------------
		8467	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8468	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8469	# script with STATUS, using 1 if that was 0.
		8470	as_fn_error ()
		8471	{
		8472	as_status=$1; test $as_status -eq 0 && as_status=1
		8473	if test "$4"; then
		8474	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8475	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8476	fi
		8477	$as_echo "$as_me: error: $2" >&2
		8478	as_fn_exit $as_status
		8479	} # as_fn_error
		8480
		8481
		8482	# as_fn_set_status STATUS
		8483	# -----------------------
		8484	# Set $? to STATUS, without forking.
		8485	as_fn_set_status ()
		8486	{
		8487	return $1
		8488	} # as_fn_set_status
		8489
		8490	# as_fn_exit STATUS
		8491	# -----------------
		8492	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8493	as_fn_exit ()
		8494	{
		8495	set +e
		8496	as_fn_set_status $1
		8497	exit $1
		8498	} # as_fn_exit
		8499
		8500	# as_fn_unset VAR
		8501	# ---------------
		8502	# Portably unset VAR.
		8503	as_fn_unset ()
		8504	{
		8505	{ eval $1=; unset $1;}
		8506	}
		8507	as_unset=as_fn_unset
		8508	# as_fn_append VAR VALUE
		8509	# ----------------------
		8510	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8511	# advantage of any shell optimizations that allow amortized linear growth over
		8512	# repeated appends, instead of the typical quadratic growth present in naive
		8513	# implementations.
		8514	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8515	eval 'as_fn_append ()
		8516	{
		8517	eval $1+=\$2
		8518	}'
13932	else	8519	else
13933	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8520	as_fn_append ()
13934	fi	8521	{
13935	done	8522	eval $1=\$$1\$2
		8523	}
		8524	fi # as_fn_append
13936		8525
13937	# Required to use basename.	8526	# as_fn_arith ARG...
		8527	# ------------------
		8528	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8529	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8530	# must be portable across $(()) and expr.
		8531	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8532	eval 'as_fn_arith ()
		8533	{
		8534	as_val=$(( $* ))
		8535	}'
		8536	else
		8537	as_fn_arith ()
		8538	{
		8539	as_val=`expr "$@" || test $? -eq 1`
		8540	}
		8541	fi # as_fn_arith
		8542
		8543
13938	if expr a : '\(a\)' >/dev/null 2>&1 &&	8544	if expr a : '\(a\)' >/dev/null 2>&1 &&
13939	test "X`expr 00001 : '.*\(...\)'`" = X001; then	8545	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13940	as_expr=expr	8546	as_expr=expr
13941	else	8547	else
13942	as_expr=false	8548	as_expr=false
…		…
13946	as_basename=basename	8552	as_basename=basename
13947	else	8553	else
13948	as_basename=false	8554	as_basename=false
13949	fi	8555	fi
13950		8556
		8557	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8558	as_dirname=dirname
		8559	else
		8560	as_dirname=false
		8561	fi
13951		8562
13952	# Name of the executable.
13953	as_me=`$as_basename -- "$0" ||	8563	as_me=`$as_basename -- "$0" ||
13954	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	8564	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13955	X"$0" : 'X\(//\)$' \| \	8565	X"$0" : 'X\(//\)$' \| \
13956	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	8566	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13957	echo X/"$0" |	8567	$as_echo X/"$0" |
13958	sed '/^.*\/\([^/][^/]*\)\/*$/{	8568	sed '/^.*\/\([^/][^/]*\)\/*$/{
13959	s//\1/	8569	s//\1/
13960	q	8570	q
13961	}	8571	}
13962	/^X\/\(\/\/\)$/{	8572	/^X\/\(\/\/\)$/{
…		…
13967	s//\1/	8577	s//\1/
13968	q	8578	q
13969	}	8579	}
13970	s/.*/./; q'`	8580	s/.*/./; q'`
13971		8581
13972	# CDPATH.	8582	# Avoid depending upon Character Ranges.
13973	$as_unset CDPATH	8583	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13974		8584	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13975		8585	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13976		8586	as_cr_digits='0123456789'
13977	as_lineno_1=$LINENO	8587	as_cr_alnum=$as_cr_Letters$as_cr_digits
13978	as_lineno_2=$LINENO
13979	test "x$as_lineno_1" != "x$as_lineno_2" &&
13980	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
13981
13982	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13983	# uniformly replaced by the line number. The first 'sed' inserts a
13984	# line-number line after each line using $LINENO; the second 'sed'
13985	# does the real work. The second script uses 'N' to pair each
13986	# line-number line with the line containing $LINENO, and appends
13987	# trailing '-' during substitution so that $LINENO is not a special
13988	# case at line end.
13989	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13990	# scripts with optimization help from Paolo Bonzini. Blame Lee
13991	# E. McMahon (1931-1989) for sed's syntax. :-)
13992	sed -n '
13993	p
13994	/[$]LINENO/=
13995	' <$as_myself |
13996	sed '
13997	s/[$]LINENO.*/&-/
13998	t lineno
13999	b
14000	:lineno
14001	N
14002	:loop
14003	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
14004	t loop
14005	s/-\n.*//
14006	' >$as_me.lineno &&
14007	chmod +x "$as_me.lineno" ||
14008	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
14009	{ (exit 1); exit 1; }; }
14010
14011	# Don't try to exec as it changes $[0], causing all sort of problems
14012	# (the dirname of $[0] is not the place where we might find the
14013	# original and so on. Autoconf is especially sensitive to this).
14014	. "./$as_me.lineno"
14015	# Exit status is that of the last command.
14016	exit
14017	}
14018
14019
14020	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14021	as_dirname=dirname
14022	else
14023	as_dirname=false
14024	fi
14025		8588
14026	ECHO_C= ECHO_N= ECHO_T=	8589	ECHO_C= ECHO_N= ECHO_T=
14027	case `echo -n x` in	8590	case `echo -n x` in #(((((
14028	-n*)	8591	-n*)
14029	case `echo 'x\c'` in	8592	case `echo 'xy\c'` in
14030	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	8593	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
14031	*) ECHO_C='\c';;	8594	xy) ECHO_C='\c';;
		8595	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8596	ECHO_T=' ';;
14032	esac;;	8597	esac;;
14033	*)	8598	*)
14034	ECHO_N='-n';;	8599	ECHO_N='-n';;
14035	esac	8600	esac
14036		8601
14037	if expr a : '\(a\)' >/dev/null 2>&1 &&
14038	test "X`expr 00001 : '.*\(...\)'`" = X001; then
14039	as_expr=expr
14040	else
14041	as_expr=false
14042	fi
14043
14044	rm -f conf$$ conf$$.exe conf$$.file	8602	rm -f conf$$ conf$$.exe conf$$.file
14045	if test -d conf$$.dir; then	8603	if test -d conf$$.dir; then
14046	rm -f conf$$.dir/conf$$.file	8604	rm -f conf$$.dir/conf$$.file
14047	else	8605	else
14048	rm -f conf$$.dir	8606	rm -f conf$$.dir
14049	mkdir conf$$.dir	8607	mkdir conf$$.dir 2>/dev/null
14050	fi	8608	fi
14051	echo >conf$$.file	8609	if (echo >conf$$.file) 2>/dev/null; then
14052	if ln -s conf$$.file conf$$ 2>/dev/null; then	8610	if ln -s conf$$.file conf$$ 2>/dev/null; then
14053	as_ln_s='ln -s'	8611	as_ln_s='ln -s'
14054	# ... but there are two gotchas:	8612	# ... but there are two gotchas:
14055	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8613	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14056	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8614	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14057	# In both cases, we have to default to `cp -p'.	8615	# In both cases, we have to default to `cp -p'.
14058	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	8616	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		8617	as_ln_s='cp -p'
		8618	elif ln conf$$.file conf$$ 2>/dev/null; then
		8619	as_ln_s=ln
		8620	else
14059	as_ln_s='cp -p'	8621	as_ln_s='cp -p'
14060	elif ln conf$$.file conf$$ 2>/dev/null; then	8622	fi
14061	as_ln_s=ln
14062	else	8623	else
14063	as_ln_s='cp -p'	8624	as_ln_s='cp -p'
14064	fi	8625	fi
14065	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8626	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14066	rmdir conf$$.dir 2>/dev/null	8627	rmdir conf$$.dir 2>/dev/null
14067		8628
14068	if mkdir -p . 2>/dev/null; then	8629
14069	as_mkdir_p=:	8630	# as_fn_mkdir_p
14070	else	8631	# -------------
14071	test -d ./-p && rmdir ./-p	8632	# Create "$as_dir" as a directory, including parents if necessary.
14072	as_mkdir_p=false	8633	as_fn_mkdir_p ()
14073	fi
14074
14075	if test -x / >/dev/null 2>&1; then
14076	as_test_x='test -x'
14077	else
14078	if ls -dL / >/dev/null 2>&1; then
14079	as_ls_L_option=L
14080	else
14081	as_ls_L_option=
14082	fi
14083	as_test_x='
14084	eval sh -c '\''
14085	if test -d "$1"; then
14086	test -d "$1/.";
14087	else
14088	case $1 in
14089	-*)set "./$1";;
14090	esac;
14091	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
14092	???[sx]*):;;*)false;;esac;fi
14093	'\'' sh
14094	'
14095	fi
14096	as_executable_p=$as_test_x
14097
14098	# Sed expression to map a string onto a valid CPP name.
14099	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14100
14101	# Sed expression to map a string onto a valid variable name.
14102	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14103
14104
14105	exec 6>&1
14106
14107	# Save the log message, to keep $[0] and so on meaningful, and to
14108	# report actual input values of CONFIG_FILES etc. instead of their
14109	# values after options handling.
14110	ac_log="
14111	This file was extended by $as_me, which was
14112	generated by GNU Autoconf 2.61. Invocation command line was
14113
14114	CONFIG_FILES = $CONFIG_FILES
14115	CONFIG_HEADERS = $CONFIG_HEADERS
14116	CONFIG_LINKS = $CONFIG_LINKS
14117	CONFIG_COMMANDS = $CONFIG_COMMANDS
14118	$ $0 $@
14119
14120	on `(hostname || uname -n) 2>/dev/null | sed 1q`
14121	"
14122
14123	_ACEOF
14124
14125	cat >>$CONFIG_STATUS <<_ACEOF
14126	# Files that config.status was made for.
14127	config_files="$ac_config_files"
14128	config_headers="$ac_config_headers"
14129
14130	_ACEOF
14131
14132	cat >>$CONFIG_STATUS <<\_ACEOF
14133	ac_cs_usage="\
14134	\`$as_me' instantiates files from templates according to the
14135	current configuration.
14136
14137	Usage: $0 [OPTIONS] [FILE]...
14138
14139	-h, --help print this help, then exit
14140	-V, --version print version number and configuration settings, then exit
14141	-q, --quiet do not print progress messages
14142	-d, --debug don't remove temporary files
14143	--recheck update $as_me by reconfiguring in the same conditions
14144	--file=FILE[:TEMPLATE]
14145	instantiate the configuration file FILE
14146	--header=FILE[:TEMPLATE]
14147	instantiate the configuration header FILE
14148
14149	Configuration files:
14150	$config_files
14151
14152	Configuration headers:
14153	$config_headers
14154
14155	Report bugs to <bug-autoconf@gnu.org>."
14156
14157	_ACEOF
14158	cat >>$CONFIG_STATUS <<_ACEOF
14159	ac_cs_version="\\
14160	config.status
14161	configured by $0, generated by GNU Autoconf 2.61,
14162	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14163
14164	Copyright (C) 2006 Free Software Foundation, Inc.
14165	This config.status script is free software; the Free Software Foundation
14166	gives unlimited permission to copy, distribute and modify it."
14167
14168	ac_pwd='$ac_pwd'
14169	srcdir='$srcdir'
14170	INSTALL='$INSTALL'
14171	_ACEOF
14172
14173	cat >>$CONFIG_STATUS <<\_ACEOF
14174	# If no file are specified by the user, then we need to provide default
14175	# value. By we need to know if files were specified by the user.
14176	ac_need_defaults=:
14177	while test $# != 0
14178	do
14179	case $1 in
14180	--*=*)
14181	ac_option=`expr "X$1" : 'X\([^=]*\)='`
14182	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14183	ac_shift=:
14184	;;
14185	*)
14186	ac_option=$1
14187	ac_optarg=$2
14188	ac_shift=shift
14189	;;
14190	esac
14191
14192	case $ac_option in
14193	# Handling of the options.
14194	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14195	ac_cs_recheck=: ;;
14196	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14197	echo "$ac_cs_version"; exit ;;
14198	--debug | --debu | --deb | --de | --d | -d )
14199	debug=: ;;
14200	--file | --fil | --fi | --f )
14201	$ac_shift
14202	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
14203	ac_need_defaults=false;;
14204	--header | --heade | --head | --hea )
14205	$ac_shift
14206	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
14207	ac_need_defaults=false;;
14208	--he | --h)
14209	# Conflict between --help and --header
14210	{ echo "$as_me: error: ambiguous option: $1
14211	Try \`$0 --help' for more information." >&2
14212	{ (exit 1); exit 1; }; };;
14213	--help | --hel | -h )
14214	echo "$ac_cs_usage"; exit ;;
14215	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
14216	| -silent | --silent | --silen | --sile | --sil | --si | --s)
14217	ac_cs_silent=: ;;
14218
14219	# This is an error.
14220	-*) { echo "$as_me: error: unrecognized option: $1
14221	Try \`$0 --help' for more information." >&2
14222	{ (exit 1); exit 1; }; } ;;
14223
14224	*) ac_config_targets="$ac_config_targets $1"
14225	ac_need_defaults=false ;;
14226
14227	esac
14228	shift
14229	done
14230
14231	ac_configure_extra_args=
14232
14233	if $ac_cs_silent; then
14234	exec 6>/dev/null
14235	ac_configure_extra_args="$ac_configure_extra_args --silent"
14236	fi
14237
14238	_ACEOF
14239	cat >>$CONFIG_STATUS <<_ACEOF
14240	if \$ac_cs_recheck; then
14241	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14242	CONFIG_SHELL=$SHELL
14243	export CONFIG_SHELL
14244	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14245	fi
14246
14247	_ACEOF
14248	cat >>$CONFIG_STATUS <<\_ACEOF
14249	exec 5>>config.log
14250	{	8634	{
14251	echo
14252	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14253	## Running $as_me. ##
14254	_ASBOX
14255	echo "$ac_log"
14256	} >&5
14257		8635
14258	_ACEOF
14259	cat >>$CONFIG_STATUS <<_ACEOF
14260	_ACEOF
14261
14262	cat >>$CONFIG_STATUS <<\_ACEOF
14263
14264	# Handling of arguments.
14265	for ac_config_target in $ac_config_targets
14266	do
14267	case $ac_config_target in
14268	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
14269	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14270	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
14271	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
14272	"src/rxvtlib.h") CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
14273
14274	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
14275	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
14276	{ (exit 1); exit 1; }; };;
14277	esac
14278	done
14279
14280
14281	# If the user did not use the arguments to specify the items to instantiate,
14282	# then the envvar interface is used. Set only those that are not.
14283	# We use the long form for the default assignment because of an extremely
14284	# bizarre bug on SunOS 4.1.3.
14285	if $ac_need_defaults; then
14286	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14287	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14288	fi
14289
14290	# Have a temporary directory for convenience. Make it in the build tree
14291	# simply because there is no reason against having it here, and in addition,
14292	# creating and moving files from /tmp can sometimes cause problems.
14293	# Hook for its removal unless debugging.
14294	# Note that there is a small window in which the directory will not be cleaned:
14295	# after its creation but before its name has been assigned to `$tmp'.
14296	$debug ||
14297	{
14298	tmp=
14299	trap 'exit_status=$?
14300	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14301	' 0
14302	trap '{ (exit 1); exit 1; }' 1 2 13 15
14303	}
14304	# Create a (secure) tmp directory for tmp files.
14305
14306	{
14307	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14308	test -n "$tmp" && test -d "$tmp"
14309	} ||
14310	{
14311	tmp=./conf$$-$RANDOM
14312	(umask 077 && mkdir "$tmp")
14313	} ||
14314	{
14315	echo "$me: cannot create a temporary directory in ." >&2
14316	{ (exit 1); exit 1; }
14317	}
14318
14319	#
14320	# Set up the sed scripts for CONFIG_FILES section.
14321	#
14322
14323	# No need to generate the scripts if there are no CONFIG_FILES.
14324	# This happens for instance when ./config.status config.h
14325	if test -n "$CONFIG_FILES"; then
14326
14327	_ACEOF
14328
14329
14330
14331	ac_delim='%!_!# '
14332	for ac_last_try in false false false false false :; do
14333	cat >conf$$subs.sed <<_ACEOF
14334	SHELL!$SHELL$ac_delim
14335	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
14336	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
14337	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
14338	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
14339	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
14340	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
14341	exec_prefix!$exec_prefix$ac_delim
14342	prefix!$prefix$ac_delim
14343	program_transform_name!$program_transform_name$ac_delim
14344	bindir!$bindir$ac_delim
14345	sbindir!$sbindir$ac_delim
14346	libexecdir!$libexecdir$ac_delim
14347	datarootdir!$datarootdir$ac_delim
14348	datadir!$datadir$ac_delim
14349	sysconfdir!$sysconfdir$ac_delim
14350	sharedstatedir!$sharedstatedir$ac_delim
14351	localstatedir!$localstatedir$ac_delim
14352	includedir!$includedir$ac_delim
14353	oldincludedir!$oldincludedir$ac_delim
14354	docdir!$docdir$ac_delim
14355	infodir!$infodir$ac_delim
14356	htmldir!$htmldir$ac_delim
14357	dvidir!$dvidir$ac_delim
14358	pdfdir!$pdfdir$ac_delim
14359	psdir!$psdir$ac_delim
14360	libdir!$libdir$ac_delim
14361	localedir!$localedir$ac_delim
14362	mandir!$mandir$ac_delim
14363	DEFS!$DEFS$ac_delim
14364	ECHO_C!$ECHO_C$ac_delim
14365	ECHO_N!$ECHO_N$ac_delim
14366	ECHO_T!$ECHO_T$ac_delim
14367	LIBS!$LIBS$ac_delim
14368	build_alias!$build_alias$ac_delim
14369	host_alias!$host_alias$ac_delim
14370	target_alias!$target_alias$ac_delim
14371	build!$build$ac_delim
14372	build_cpu!$build_cpu$ac_delim
14373	build_vendor!$build_vendor$ac_delim
14374	build_os!$build_os$ac_delim
14375	host!$host$ac_delim
14376	host_cpu!$host_cpu$ac_delim
14377	host_vendor!$host_vendor$ac_delim
14378	host_os!$host_os$ac_delim
14379	VERSION!$VERSION$ac_delim
14380	DATE!$DATE$ac_delim
14381	LSMDATE!$LSMDATE$ac_delim
14382	LIBVERSION!$LIBVERSION$ac_delim
14383	CC!$CC$ac_delim
14384	CFLAGS!$CFLAGS$ac_delim
14385	LDFLAGS!$LDFLAGS$ac_delim
14386	CPPFLAGS!$CPPFLAGS$ac_delim
14387	ac_ct_CC!$ac_ct_CC$ac_delim
14388	EXEEXT!$EXEEXT$ac_delim
14389	OBJEXT!$OBJEXT$ac_delim
14390	CXX!$CXX$ac_delim
14391	CXXFLAGS!$CXXFLAGS$ac_delim
14392	ac_ct_CXX!$ac_ct_CXX$ac_delim
14393	CPP!$CPP$ac_delim
14394	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
14395	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
14396	INSTALL_DATA!$INSTALL_DATA$ac_delim
14397	GREP!$GREP$ac_delim
14398	EGREP!$EGREP$ac_delim
14399	LINKER!$LINKER$ac_delim
14400	INSTALL_LIBRXVT!$INSTALL_LIBRXVT$ac_delim
14401	RXVTNAME!$RXVTNAME$ac_delim
14402	CXXCPP!$CXXCPP$ac_delim
14403	TIC!$TIC$ac_delim
14404	XMKMF!$XMKMF$ac_delim
14405	X_CFLAGS!$X_CFLAGS$ac_delim
14406	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
14407	X_LIBS!$X_LIBS$ac_delim
14408	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
14409	afterimage_config!$afterimage_config$ac_delim
14410	rxvt_int16_typedef!$rxvt_int16_typedef$ac_delim
14411	rxvt_uint16_typedef!$rxvt_uint16_typedef$ac_delim
14412	rxvt_int32_typedef!$rxvt_int32_typedef$ac_delim
14413	rxvt_uint32_typedef!$rxvt_uint32_typedef$ac_delim
14414	rxvt_intp_define!$rxvt_intp_define$ac_delim
14415	rxvt_u_intp_define!$rxvt_u_intp_define$ac_delim
14416	PKG_CONFIG!$PKG_CONFIG$ac_delim
14417	XFT_CONFIG!$XFT_CONFIG$ac_delim
14418	PERL!$PERL$ac_delim
14419	PERLLIB!$PERLLIB$ac_delim
14420	PERLFLAGS!$PERLFLAGS$ac_delim
14421	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
14422	IF_PERL!$IF_PERL$ac_delim
14423	PERL_O!$PERL_O$ac_delim
14424	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
14425	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
14426	include_stdint_h!$include_stdint_h$ac_delim
14427	include_stdarg_h!$include_stdarg_h$ac_delim
14428	include_stdlib_h!$include_stdlib_h$ac_delim
14429	include_unistd_h!$include_unistd_h$ac_delim
14430	include_string_h!$include_string_h$ac_delim
14431	_ACEOF
14432
14433	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
14434	break
14435	elif $ac_last_try; then
14436	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14437	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14438	{ (exit 1); exit 1; }; }
14439	else
14440	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14441	fi
14442	done
14443
14444	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
14445	if test -n "$ac_eof"; then
14446	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
14447	ac_eof=`expr $ac_eof + 1`
14448	fi
14449
14450	cat >>$CONFIG_STATUS <<_ACEOF
14451	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
14452	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14453	_ACEOF
14454	sed '
14455	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
14456	s/^/s,@/; s/!/@,|#_!!_#|/
14457	:n
14458	t n
14459	s/'"$ac_delim"'$/,g/; t
14460	s/$/\\/; p
14461	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
14462	' >>$CONFIG_STATUS <conf$$subs.sed
14463	rm -f conf$$subs.sed
14464	cat >>$CONFIG_STATUS <<_ACEOF
14465	CEOF$ac_eof
14466	_ACEOF
14467
14468
14469	ac_delim='%!_!# '
14470	for ac_last_try in false false false false false :; do
14471	cat >conf$$subs.sed <<_ACEOF
14472	include_fcntl_h!$include_fcntl_h$ac_delim
14473	include_util_h!$include_util_h$ac_delim
14474	include_assert_h!$include_assert_h$ac_delim
14475	include_sys_ioctl_h!$include_sys_ioctl_h$ac_delim
14476	include_sys_select_h!$include_sys_select_h$ac_delim
14477	include_sys_strredir_h!$include_sys_strredir_h$ac_delim
14478	include_sys_time_h!$include_sys_time_h$ac_delim
14479	include_time_h!$include_time_h$ac_delim
14480	LIBOBJS!$LIBOBJS$ac_delim
14481	LTLIBOBJS!$LTLIBOBJS$ac_delim
14482	_ACEOF
14483
14484	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 10; then
14485	break
14486	elif $ac_last_try; then
14487	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14488	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14489	{ (exit 1); exit 1; }; }
14490	else
14491	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14492	fi
14493	done
14494
14495	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
14496	if test -n "$ac_eof"; then
14497	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
14498	ac_eof=`expr $ac_eof + 1`
14499	fi
14500
14501	cat >>$CONFIG_STATUS <<_ACEOF
14502	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
14503	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
14504	_ACEOF
14505	sed '
14506	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
14507	s/^/s,@/; s/!/@,|#_!!_#|/
14508	:n
14509	t n
14510	s/'"$ac_delim"'$/,g/; t
14511	s/$/\\/; p
14512	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
14513	' >>$CONFIG_STATUS <conf$$subs.sed
14514	rm -f conf$$subs.sed
14515	cat >>$CONFIG_STATUS <<_ACEOF
14516	:end
14517	s/|#_!!_#|//g
14518	CEOF$ac_eof
14519	_ACEOF
14520
14521
14522	# VPATH may cause trouble with some makes, so we remove $(srcdir),
14523	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14524	# trailing colons and then remove the whole line if VPATH becomes empty
14525	# (actually we leave an empty line to preserve line numbers).
14526	if test "x$srcdir" = x.; then
14527	ac_vpsub='/^[ ]*VPATH[ ]*=/{
14528	s/:*\$(srcdir):*/:/
14529	s/:*\${srcdir}:*/:/
14530	s/:*@srcdir@:*/:/
14531	s/^\([^=]*=[ ]*\):*/\1/
14532	s/:*$//
14533	s/^[^=]*=[ ]*$//
14534	}'
14535	fi
14536
14537	cat >>$CONFIG_STATUS <<\_ACEOF
14538	fi # test -n "$CONFIG_FILES"
14539
14540
14541	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
14542	do
14543	case $ac_tag in
14544	:[FHLC]) ac_mode=$ac_tag; continue;;
14545	esac
14546	case $ac_mode$ac_tag in
14547	:[FHL]*:*);;
14548	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
14549	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
14550	{ (exit 1); exit 1; }; };;
14551	:[FH]-) ac_tag=-:-;;
14552	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14553	esac
14554	ac_save_IFS=$IFS
14555	IFS=:
14556	set x $ac_tag
14557	IFS=$ac_save_IFS
14558	shift
14559	ac_file=$1
14560	shift
14561
14562	case $ac_mode in
14563	:L) ac_source=$1;;
14564	:[FH])
14565	ac_file_inputs=
14566	for ac_f
14567	do
14568	case $ac_f in
14569	-) ac_f="$tmp/stdin";;
14570	*) # Look for the file first in the build tree, then in the source tree
14571	# (if the path is not absolute). The absolute path cannot be DOS-style,
14572	# because $ac_f cannot contain `:'.
14573	test -f "$ac_f" ||
14574	case $ac_f in
14575	[\\/$]*) false;;
14576	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14577	esac ||
14578	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
14579	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
14580	{ (exit 1); exit 1; }; };;
14581	esac
14582	ac_file_inputs="$ac_file_inputs $ac_f"
14583	done
14584
14585	# Let's still pretend it is `configure' which instantiates (i.e., don't
14586	# use $as_me), people would be surprised to read:
14587	# /* config.h. Generated by config.status. */
14588	configure_input="Generated from "`IFS=:
14589	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
14590	if test x"$ac_file" != x-; then
14591	configure_input="$ac_file. $configure_input"
14592	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14593	echo "$as_me: creating $ac_file" >&6;}
14594	fi
14595
14596	case $ac_tag in
14597	*:-:* | *:-) cat >"$tmp/stdin";;
14598	esac
14599	;;
14600	esac
14601
14602	ac_dir=`$as_dirname -- "$ac_file" ||
14603	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14604	X"$ac_file" : 'X\(//\)[^/]' \| \
14605	X"$ac_file" : 'X\(//\)$' \| \
14606	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14607	echo X"$ac_file" |
14608	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14609	s//\1/
14610	q
14611	}
14612	/^X\(\/\/\)[^/].*/{
14613	s//\1/
14614	q
14615	}
14616	/^X\(\/\/\)$/{
14617	s//\1/
14618	q
14619	}
14620	/^X\(\/\).*/{
14621	s//\1/
14622	q
14623	}
14624	s/.*/./; q'`
14625	{ as_dir="$ac_dir"
14626	case $as_dir in #(	8636	case $as_dir in #(
14627	-*) as_dir=./$as_dir;;	8637	-*) as_dir=./$as_dir;;
14628	esac	8638	esac
14629	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {	8639	test -d "$as_dir" || eval $as_mkdir_p || {
14630	as_dirs=	8640	as_dirs=
14631	while :; do	8641	while :; do
14632	case $as_dir in #(	8642	case $as_dir in #(
14633	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(	8643	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14634	*) as_qdir=$as_dir;;	8644	*) as_qdir=$as_dir;;
14635	esac	8645	esac
14636	as_dirs="'$as_qdir' $as_dirs"	8646	as_dirs="'$as_qdir' $as_dirs"
14637	as_dir=`$as_dirname -- "$as_dir" ||	8647	as_dir=`$as_dirname -- "$as_dir" ||
14638	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	8648	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14639	X"$as_dir" : 'X\(//\)[^/]' \| \	8649	X"$as_dir" : 'X\(//\)[^/]' \| \
14640	X"$as_dir" : 'X\(//\)$' \| \	8650	X"$as_dir" : 'X\(//\)$' \| \
14641	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||	8651	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14642	echo X"$as_dir" |	8652	$as_echo X"$as_dir" |
14643	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	8653	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14644	s//\1/	8654	s//\1/
14645	q	8655	q
14646	}	8656	}
14647	/^X\(\/\/\)[^/].*/{	8657	/^X\(\/\/\)[^/].*/{
…		…
14658	}	8668	}
14659	s/.*/./; q'`	8669	s/.*/./; q'`
14660	test -d "$as_dir" && break	8670	test -d "$as_dir" && break
14661	done	8671	done
14662	test -z "$as_dirs" || eval "mkdir $as_dirs"	8672	test -z "$as_dirs" || eval "mkdir $as_dirs"
14663	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8673	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14664	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8674
14665	{ (exit 1); exit 1; }; }; }	8675
		8676	} # as_fn_mkdir_p
		8677	if mkdir -p . 2>/dev/null; then
		8678	as_mkdir_p='mkdir -p "$as_dir"'
		8679	else
		8680	test -d ./-p && rmdir ./-p
		8681	as_mkdir_p=false
		8682	fi
		8683
		8684	if test -x / >/dev/null 2>&1; then
		8685	as_test_x='test -x'
		8686	else
		8687	if ls -dL / >/dev/null 2>&1; then
		8688	as_ls_L_option=L
		8689	else
		8690	as_ls_L_option=
		8691	fi
		8692	as_test_x='
		8693	eval sh -c '\''
		8694	if test -d "$1"; then
		8695	test -d "$1/.";
		8696	else
		8697	case $1 in #(
		8698	-*)set "./$1";;
		8699	esac;
		8700	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8701	???[sx]*):;;*)false;;esac;fi
		8702	'\'' sh
		8703	'
		8704	fi
		8705	as_executable_p=$as_test_x
		8706
		8707	# Sed expression to map a string onto a valid CPP name.
		8708	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8709
		8710	# Sed expression to map a string onto a valid variable name.
		8711	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8712
		8713
		8714	exec 6>&1
		8715	## ----------------------------------- ##
		8716	## Main body of $CONFIG_STATUS script. ##
		8717	## ----------------------------------- ##
		8718	_ASEOF
		8719	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
		8720
		8721	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8722	# Save the log message, to keep $0 and so on meaningful, and to
		8723	# report actual input values of CONFIG_FILES etc. instead of their
		8724	# values after options handling.
		8725	ac_log="
		8726	This file was extended by $as_me, which was
		8727	generated by GNU Autoconf 2.67. Invocation command line was
		8728
		8729	CONFIG_FILES = $CONFIG_FILES
		8730	CONFIG_HEADERS = $CONFIG_HEADERS
		8731	CONFIG_LINKS = $CONFIG_LINKS
		8732	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8733	$ $0 $@
		8734
		8735	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		8736	"
		8737
		8738	_ACEOF
		8739
		8740	case $ac_config_files in *"
		8741	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		8742	esac
		8743
		8744	case $ac_config_headers in *"
		8745	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		8746	esac
		8747
		8748
		8749	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8750	# Files that config.status was made for.
		8751	config_files="$ac_config_files"
		8752	config_headers="$ac_config_headers"
		8753
		8754	_ACEOF
		8755
		8756	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8757	ac_cs_usage="\
		8758	\`$as_me' instantiates files and other configuration actions
		8759	from templates according to the current configuration. Unless the files
		8760	and actions are specified as TAGs, all are instantiated by default.
		8761
		8762	Usage: $0 [OPTION]... [TAG]...
		8763
		8764	-h, --help print this help, then exit
		8765	-V, --version print version number and configuration settings, then exit
		8766	--config print configuration, then exit
		8767	-q, --quiet, --silent
		8768	do not print progress messages
		8769	-d, --debug don't remove temporary files
		8770	--recheck update $as_me by reconfiguring in the same conditions
		8771	--file=FILE[:TEMPLATE]
		8772	instantiate the configuration file FILE
		8773	--header=FILE[:TEMPLATE]
		8774	instantiate the configuration header FILE
		8775
		8776	Configuration files:
		8777	$config_files
		8778
		8779	Configuration headers:
		8780	$config_headers
		8781
		8782	Report bugs to the package provider."
		8783
		8784	_ACEOF
		8785	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8786	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8787	ac_cs_version="\\
		8788	config.status
		8789	configured by $0, generated by GNU Autoconf 2.67,
		8790	with options \\"\$ac_cs_config\\"
		8791
		8792	Copyright (C) 2010 Free Software Foundation, Inc.
		8793	This config.status script is free software; the Free Software Foundation
		8794	gives unlimited permission to copy, distribute and modify it."
		8795
		8796	ac_pwd='$ac_pwd'
		8797	srcdir='$srcdir'
		8798	INSTALL='$INSTALL'
		8799	test -n "\$AWK" || AWK=awk
		8800	_ACEOF
		8801
		8802	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8803	# The default lists apply if the user does not specify any file.
		8804	ac_need_defaults=:
		8805	while test $# != 0
		8806	do
		8807	case $1 in
		8808	--*=?*)
		8809	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8810	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		8811	ac_shift=:
		8812	;;
		8813	--*=)
		8814	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8815	ac_optarg=
		8816	ac_shift=:
		8817	;;
		8818	*)
		8819	ac_option=$1
		8820	ac_optarg=$2
		8821	ac_shift=shift
		8822	;;
		8823	esac
		8824
		8825	case $ac_option in
		8826	# Handling of the options.
		8827	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
		8828	ac_cs_recheck=: ;;
		8829	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
		8830	$as_echo "$ac_cs_version"; exit ;;
		8831	--config | --confi | --conf | --con | --co | --c )
		8832	$as_echo "$ac_cs_config"; exit ;;
		8833	--debug | --debu | --deb | --de | --d | -d )
		8834	debug=: ;;
		8835	--file | --fil | --fi | --f )
		8836	$ac_shift
		8837	case $ac_optarg in
		8838	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8839	'') as_fn_error $? "missing file argument" ;;
		8840	esac
		8841	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8842	ac_need_defaults=false;;
		8843	--header | --heade | --head | --hea )
		8844	$ac_shift
		8845	case $ac_optarg in
		8846	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8847	esac
		8848	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8849	ac_need_defaults=false;;
		8850	--he | --h)
		8851	# Conflict between --help and --header
		8852	as_fn_error $? "ambiguous option: \`$1'
		8853	Try \`$0 --help' for more information.";;
		8854	--help | --hel | -h )
		8855	$as_echo "$ac_cs_usage"; exit ;;
		8856	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		8857	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		8858	ac_cs_silent=: ;;
		8859
		8860	# This is an error.
		8861	-*) as_fn_error $? "unrecognized option: \`$1'
		8862	Try \`$0 --help' for more information." ;;
		8863
		8864	*) as_fn_append ac_config_targets " $1"
		8865	ac_need_defaults=false ;;
		8866
		8867	esac
		8868	shift
		8869	done
		8870
		8871	ac_configure_extra_args=
		8872
		8873	if $ac_cs_silent; then
		8874	exec 6>/dev/null
		8875	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8876	fi
		8877
		8878	_ACEOF
		8879	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8880	if \$ac_cs_recheck; then
		8881	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8882	shift
		8883	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8884	CONFIG_SHELL='$SHELL'
		8885	export CONFIG_SHELL
		8886	exec "\$@"
		8887	fi
		8888
		8889	_ACEOF
		8890	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8891	exec 5>>config.log
		8892	{
		8893	echo
		8894	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8895	## Running $as_me. ##
		8896	_ASBOX
		8897	$as_echo "$ac_log"
		8898	} >&5
		8899
		8900	_ACEOF
		8901	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8902	_ACEOF
		8903
		8904	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8905
		8906	# Handling of arguments.
		8907	for ac_config_target in $ac_config_targets
		8908	do
		8909	case $ac_config_target in
		8910	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8911	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8912	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8913	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8914
		8915	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
		8916	esac
		8917	done
		8918
		8919
		8920	# If the user did not use the arguments to specify the items to instantiate,
		8921	# then the envvar interface is used. Set only those that are not.
		8922	# We use the long form for the default assignment because of an extremely
		8923	# bizarre bug on SunOS 4.1.3.
		8924	if $ac_need_defaults; then
		8925	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
		8926	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
		8927	fi
		8928
		8929	# Have a temporary directory for convenience. Make it in the build tree
		8930	# simply because there is no reason against having it here, and in addition,
		8931	# creating and moving files from /tmp can sometimes cause problems.
		8932	# Hook for its removal unless debugging.
		8933	# Note that there is a small window in which the directory will not be cleaned:
		8934	# after its creation but before its name has been assigned to `$tmp'.
		8935	$debug ||
		8936	{
		8937	tmp=
		8938	trap 'exit_status=$?
		8939	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		8940	' 0
		8941	trap 'as_fn_exit 1' 1 2 13 15
		8942	}
		8943	# Create a (secure) tmp directory for tmp files.
		8944
		8945	{
		8946	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8947	test -n "$tmp" && test -d "$tmp"
		8948	} ||
		8949	{
		8950	tmp=./conf$$-$RANDOM
		8951	(umask 077 && mkdir "$tmp")
		8952	} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8953
		8954	# Set up the scripts for CONFIG_FILES section.
		8955	# No need to generate them if there are no CONFIG_FILES.
		8956	# This happens for instance with `./config.status config.h'.
		8957	if test -n "$CONFIG_FILES"; then
		8958
		8959
		8960	ac_cr=`echo X | tr X '\015'`
		8961	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8962	# But we know of no other shell where ac_cr would be empty at this
		8963	# point, so we can use a bashism as a fallback.
		8964	if test "x$ac_cr" = x; then
		8965	eval ac_cr=\$\'\\r\'
		8966	fi
		8967	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8968	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8969	ac_cs_awk_cr='\\r'
		8970	else
		8971	ac_cs_awk_cr=$ac_cr
		8972	fi
		8973
		8974	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		8975	_ACEOF
		8976
		8977
		8978	{
		8979	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8980	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		8981	echo "_ACEOF"
		8982	} >conf$$subs.sh ||
		8983	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8984	ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
		8985	ac_delim='%!_!# '
		8986	for ac_last_try in false false false false false :; do
		8987	. ./conf$$subs.sh ||
		8988	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8989
		8990	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		8991	if test $ac_delim_n = $ac_delim_num; then
		8992	break
		8993	elif $ac_last_try; then
		8994	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8995	else
		8996	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8997	fi
		8998	done
		8999	rm -f conf$$subs.sh
		9000
		9001	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9002	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		9003	_ACEOF
		9004	sed -n '
		9005	h
		9006	s/^/S["/; s/!.*/"]=/
		9007	p
		9008	g
		9009	s/^[^!]*!//
		9010	:repl
		9011	t repl
		9012	s/'"$ac_delim"'$//
		9013	t delim
		9014	:nl
		9015	h
		9016	s/\(.\{148\}\)..*/\1/
		9017	t more1
		9018	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		9019	p
		9020	n
		9021	b repl
		9022	:more1
		9023	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9024	p
		9025	g
		9026	s/.\{148\}//
		9027	t nl
		9028	:delim
		9029	h
		9030	s/\(.\{148\}\)..*/\1/
		9031	t more2
		9032	s/["\\]/\\&/g; s/^/"/; s/$/"/
		9033	p
		9034	b
		9035	:more2
		9036	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9037	p
		9038	g
		9039	s/.\{148\}//
		9040	t delim
		9041	' <conf$$subs.awk | sed '
		9042	/^[^""]/{
		9043	N
		9044	s/\n//
		9045	}
		9046	' >>$CONFIG_STATUS || ac_write_fail=1
		9047	rm -f conf$$subs.awk
		9048	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9049	_ACAWK
		9050	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		9051	for (key in S) S_is_set[key] = 1
		9052	FS = ""
		9053
		9054	}
		9055	{
		9056	line = $ 0
		9057	nfields = split(line, field, "@")
		9058	substed = 0
		9059	len = length(field[1])
		9060	for (i = 2; i < nfields; i++) {
		9061	key = field[i]
		9062	keylen = length(key)
		9063	if (S_is_set[key]) {
		9064	value = S[key]
		9065	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		9066	len += length(value) + length(field[++i])
		9067	substed = 1
		9068	} else
		9069	len += 1 + keylen
		9070	}
		9071
		9072	print line
		9073	}
		9074
		9075	_ACAWK
		9076	_ACEOF
		9077	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9078	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9079	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9080	else
		9081	cat
		9082	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		9083	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9084	_ACEOF
		9085
		9086	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9087	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9088	# trailing colons and then remove the whole line if VPATH becomes empty
		9089	# (actually we leave an empty line to preserve line numbers).
		9090	if test "x$srcdir" = x.; then
		9091	ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
		9092	h
		9093	s///
		9094	s/^/:/
		9095	s/[ ]*$/:/
		9096	s/:\$(srcdir):/:/g
		9097	s/:\${srcdir}:/:/g
		9098	s/:@srcdir@:/:/g
		9099	s/^:*//
		9100	s/:*$//
		9101	x
		9102	s/\(=[ ]*\).*/\1/
		9103	G
		9104	s/\n//
		9105	s/^[^=]*=[ ]*$//
		9106	}'
		9107	fi
		9108
		9109	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9110	fi # test -n "$CONFIG_FILES"
		9111
		9112	# Set up the scripts for CONFIG_HEADERS section.
		9113	# No need to generate them if there are no CONFIG_HEADERS.
		9114	# This happens for instance with `./config.status Makefile'.
		9115	if test -n "$CONFIG_HEADERS"; then
		9116	cat >"$tmp/defines.awk" <<\_ACAWK ||
		9117	BEGIN {
		9118	_ACEOF
		9119
		9120	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9121	# here-document in config.status, that substitutes the proper values into
		9122	# config.h.in to produce config.h.
		9123
		9124	# Create a delimiter string that does not exist in confdefs.h, to ease
		9125	# handling of long lines.
		9126	ac_delim='%!_!# '
		9127	for ac_last_try in false false :; do
		9128	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		9129	if test -z "$ac_t"; then
		9130	break
		9131	elif $ac_last_try; then
		9132	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9133	else
		9134	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9135	fi
		9136	done
		9137
		9138	# For the awk script, D is an array of macro values keyed by name,
		9139	# likewise P contains macro parameters if any. Preserve backslash
		9140	# newline sequences.
		9141
		9142	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9143	sed -n '
		9144	s/.\{148\}/&'"$ac_delim"'/g
		9145	t rset
		9146	:rset
		9147	s/^[ ]*#[ ]*define[ ][ ]*/ /
		9148	t def
		9149	d
		9150	:def
		9151	s/\\$//
		9152	t bsnl
		9153	s/["\\]/\\&/g
		9154	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9155	D["\1"]=" \3"/p
		9156	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		9157	d
		9158	:bsnl
		9159	s/["\\]/\\&/g
		9160	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9161	D["\1"]=" \3\\\\\\n"\\/p
		9162	t cont
		9163	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		9164	t cont
		9165	d
		9166	:cont
		9167	n
		9168	s/.\{148\}/&'"$ac_delim"'/g
		9169	t clear
		9170	:clear
		9171	s/\\$//
		9172	t bsnlc
		9173	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9174	d
		9175	:bsnlc
		9176	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9177	b cont
		9178	' <confdefs.h | sed '
		9179	s/'"$ac_delim"'/"\\\
		9180	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		9181
		9182	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9183	for (key in D) D_is_set[key] = 1
		9184	FS = ""
		9185	}
		9186	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		9187	line = \$ 0
		9188	split(line, arg, " ")
		9189	if (arg[1] == "#") {
		9190	defundef = arg[2]
		9191	mac1 = arg[3]
		9192	} else {
		9193	defundef = substr(arg[1], 2)
		9194	mac1 = arg[2]
		9195	}
		9196	split(mac1, mac2, "(") #)
		9197	macro = mac2[1]
		9198	prefix = substr(line, 1, index(line, defundef) - 1)
		9199	if (D_is_set[macro]) {
		9200	# Preserve the white space surrounding the "#".
		9201	print prefix "define", macro P[macro] D[macro]
		9202	next
		9203	} else {
		9204	# Replace #undef with comments. This is necessary, for example,
		9205	# in the case of _POSIX_SOURCE, which is predefined and required
		9206	# on some systems where configure will not decide to define it.
		9207	if (defundef == "undef") {
		9208	print "/*", prefix defundef, macro, "*/"
		9209	next
		9210	}
		9211	}
		9212	}
		9213	{ print }
		9214	_ACAWK
		9215	_ACEOF
		9216	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9217	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9218	fi # test -n "$CONFIG_HEADERS"
		9219
		9220
		9221	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9222	shift
		9223	for ac_tag
		9224	do
		9225	case $ac_tag in
		9226	:[FHLC]) ac_mode=$ac_tag; continue;;
		9227	esac
		9228	case $ac_mode$ac_tag in
		9229	:[FHL]*:*);;
		9230	:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		9231	:[FH]-) ac_tag=-:-;;
		9232	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9233	esac
		9234	ac_save_IFS=$IFS
		9235	IFS=:
		9236	set x $ac_tag
		9237	IFS=$ac_save_IFS
		9238	shift
		9239	ac_file=$1
		9240	shift
		9241
		9242	case $ac_mode in
		9243	:L) ac_source=$1;;
		9244	:[FH])
		9245	ac_file_inputs=
		9246	for ac_f
		9247	do
		9248	case $ac_f in
		9249	-) ac_f="$tmp/stdin";;
		9250	*) # Look for the file first in the build tree, then in the source tree
		9251	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9252	# because $ac_f cannot contain `:'.
		9253	test -f "$ac_f" ||
		9254	case $ac_f in
		9255	[\\/$]*) false;;
		9256	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9257	esac ||
		9258	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9259	esac
		9260	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		9261	as_fn_append ac_file_inputs " '$ac_f'"
		9262	done
		9263
		9264	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9265	# use $as_me), people would be surprised to read:
		9266	# /* config.h. Generated by config.status. */
		9267	configure_input='Generated from '`
		9268	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		9269	`' by configure.'
		9270	if test x"$ac_file" != x-; then
		9271	configure_input="$ac_file. $configure_input"
		9272	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9273	$as_echo "$as_me: creating $ac_file" >&6;}
		9274	fi
		9275	# Neutralize special characters interpreted by sed in replacement strings.
		9276	case $configure_input in #(
		9277	*\&* | *\|* | *\\* )
		9278	ac_sed_conf_input=`$as_echo "$configure_input" |
		9279	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		9280	*) ac_sed_conf_input=$configure_input;;
		9281	esac
		9282
		9283	case $ac_tag in
		9284	*:-:* | *:-) cat >"$tmp/stdin" \
		9285	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9286	esac
		9287	;;
		9288	esac
		9289
		9290	ac_dir=`$as_dirname -- "$ac_file" ||
		9291	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		9292	X"$ac_file" : 'X\(//\)[^/]' \| \
		9293	X"$ac_file" : 'X\(//\)$' \| \
		9294	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
		9295	$as_echo X"$ac_file" |
		9296	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		9297	s//\1/
		9298	q
		9299	}
		9300	/^X\(\/\/\)[^/].*/{
		9301	s//\1/
		9302	q
		9303	}
		9304	/^X\(\/\/\)$/{
		9305	s//\1/
		9306	q
		9307	}
		9308	/^X\(\/\).*/{
		9309	s//\1/
		9310	q
		9311	}
		9312	s/.*/./; q'`
		9313	as_dir="$ac_dir"; as_fn_mkdir_p
14666	ac_builddir=.	9314	ac_builddir=.
14667		9315
14668	case "$ac_dir" in	9316	case "$ac_dir" in
14669	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9317	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14670	*)	9318	*)
14671	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	9319	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14672	# A ".." for each directory in $ac_dir_suffix.	9320	# A ".." for each directory in $ac_dir_suffix.
14673	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	9321	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14674	case $ac_top_builddir_sub in	9322	case $ac_top_builddir_sub in
14675	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9323	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14676	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9324	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14677	esac ;;	9325	esac ;;
14678	esac	9326	esac
…		…
14708	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9356	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14709	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9357	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14710	esac	9358	esac
14711	_ACEOF	9359	_ACEOF
14712		9360
14713	cat >>$CONFIG_STATUS <<\_ACEOF	9361	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14714	# If the template does not know about datarootdir, expand it.	9362	# If the template does not know about datarootdir, expand it.
14715	# FIXME: This hack should be removed a few years after 2.60.	9363	# FIXME: This hack should be removed a few years after 2.60.
14716	ac_datarootdir_hack=; ac_datarootdir_seen=	9364	ac_datarootdir_hack=; ac_datarootdir_seen=
14717		9365	ac_sed_dataroot='
14718	case `sed -n '/datarootdir/ {	9366	/datarootdir/ {
14719	p	9367	p
14720	q	9368	q
14721	}	9369	}
14722	/@datadir@/p	9370	/@datadir@/p
14723	/@docdir@/p	9371	/@docdir@/p
14724	/@infodir@/p	9372	/@infodir@/p
14725	/@localedir@/p	9373	/@localedir@/p
14726	/@mandir@/p	9374	/@mandir@/p'
14727	' $ac_file_inputs` in	9375	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14728	*datarootdir*) ac_datarootdir_seen=yes;;	9376	*datarootdir*) ac_datarootdir_seen=yes;;
14729	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)	9377	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14730	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9378	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14731	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9379	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14732	_ACEOF	9380	_ACEOF
14733	cat >>$CONFIG_STATUS <<_ACEOF	9381	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14734	ac_datarootdir_hack='	9382	ac_datarootdir_hack='
14735	s&@datadir@&$datadir&g	9383	s&@datadir@&$datadir&g
14736	s&@docdir@&$docdir&g	9384	s&@docdir@&$docdir&g
14737	s&@infodir@&$infodir&g	9385	s&@infodir@&$infodir&g
14738	s&@localedir@&$localedir&g	9386	s&@localedir@&$localedir&g
14739	s&@mandir@&$mandir&g	9387	s&@mandir@&$mandir&g
14740	s&\\\${datarootdir}&$datarootdir&g' ;;	9388	s&\\\${datarootdir}&$datarootdir&g' ;;
14741	esac	9389	esac
14742	_ACEOF	9390	_ACEOF
14743		9391
14744	# Neutralize VPATH when `$srcdir' = `.'.	9392	# Neutralize VPATH when `$srcdir' = `.'.
14745	# Shell code in configure.ac might set extrasub.	9393	# Shell code in configure.ac might set extrasub.
14746	# FIXME: do we really want to maintain this feature?	9394	# FIXME: do we really want to maintain this feature?
14747	cat >>$CONFIG_STATUS <<_ACEOF	9395	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14748	sed "$ac_vpsub	9396	ac_sed_extra="$ac_vpsub
14749	$extrasub	9397	$extrasub
14750	_ACEOF	9398	_ACEOF
14751	cat >>$CONFIG_STATUS <<\_ACEOF	9399	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14752	:t	9400	:t
14753	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9401	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14754	s&@configure_input@&$configure_input&;t t	9402	s|@configure_input@|$ac_sed_conf_input|;t t
14755	s&@top_builddir@&$ac_top_builddir_sub&;t t	9403	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9404	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14756	s&@srcdir@&$ac_srcdir&;t t	9405	s&@srcdir@&$ac_srcdir&;t t
14757	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9406	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14758	s&@top_srcdir@&$ac_top_srcdir&;t t	9407	s&@top_srcdir@&$ac_top_srcdir&;t t
14759	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9408	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14760	s&@builddir@&$ac_builddir&;t t	9409	s&@builddir@&$ac_builddir&;t t
14761	s&@abs_builddir@&$ac_abs_builddir&;t t	9410	s&@abs_builddir@&$ac_abs_builddir&;t t
14762	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9411	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14763	s&@INSTALL@&$ac_INSTALL&;t t	9412	s&@INSTALL@&$ac_INSTALL&;t t
14764	$ac_datarootdir_hack	9413	$ac_datarootdir_hack
14765	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out	9414	"
		9415	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
		9416	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14766		9417
14767	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9418	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14768	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9419	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14769	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9420	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14770	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9421	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14771	which seems to be undefined. Please make sure it is defined." >&5	9422	which seems to be undefined. Please make sure it is defined" >&5
14772	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9423	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14773	which seems to be undefined. Please make sure it is defined." >&2;}	9424	which seems to be undefined. Please make sure it is defined" >&2;}
14774		9425
14775	rm -f "$tmp/stdin"	9426	rm -f "$tmp/stdin"
14776	case $ac_file in	9427	case $ac_file in
14777	-) cat "$tmp/out"; rm -f "$tmp/out";;	9428	-) cat "$tmp/out" && rm -f "$tmp/out";;
14778	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9429	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14779	esac	9430	esac \
		9431	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14780	;;	9432	;;
14781	:H)	9433	:H)
14782	#	9434	#
14783	# CONFIG_HEADER	9435	# CONFIG_HEADER
14784	#	9436	#
14785	_ACEOF
14786
14787	# Transform confdefs.h into a sed script `conftest.defines', that
14788	# substitutes the proper values into config.h.in to produce config.h.
14789	rm -f conftest.defines conftest.tail
14790	# First, append a space to every undef/define line, to ease matching.
14791	echo 's/$/ /' >conftest.defines
14792	# Then, protect against being on the right side of a sed subst, or in
14793	# an unquoted here document, in config.status. If some macros were
14794	# called several times there might be several #defines for the same
14795	# symbol, which is useless. But do not sort them, since the last
14796	# AC_DEFINE must be honored.
14797	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14798	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
14799	# NAME is the cpp macro being defined, VALUE is the value it is being given.
14800	# PARAMS is the parameter list in the macro definition--in most cases, it's
14801	# just an empty string.
14802	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
14803	ac_dB='\\)[ (].*,\\1define\\2'
14804	ac_dC=' '
14805	ac_dD=' ,'
14806
14807	uniq confdefs.h |
14808	sed -n '
14809	t rset
14810	:rset
14811	s/^[ ]*#[ ]*define[ ][ ]*//
14812	t ok
14813	d
14814	:ok
14815	s/[\\&,]/\\&/g
14816	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
14817	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
14818	' >>conftest.defines
14819
14820	# Remove the space that was appended to ease matching.
14821	# Then replace #undef with comments. This is necessary, for
14822	# example, in the case of _POSIX_SOURCE, which is predefined and required
14823	# on some systems where configure will not decide to define it.
14824	# (The regexp can be short, since the line contains either #define or #undef.)
14825	echo 's/ $//
14826	s,^[ #]*u.*,/* & */,' >>conftest.defines
14827
14828	# Break up conftest.defines:
14829	ac_max_sed_lines=50
14830
14831	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
14832	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
14833	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
14834	# et cetera.
14835	ac_in='$ac_file_inputs'
14836	ac_out='"$tmp/out1"'
14837	ac_nxt='"$tmp/out2"'
14838
14839	while :
14840	do
14841	# Write a here document:
14842	cat >>$CONFIG_STATUS <<_ACEOF
14843	# First, check the format of the line:
14844	cat >"\$tmp/defines.sed" <<\\CEOF
14845	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
14846	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
14847	b
14848	:def
14849	_ACEOF
14850	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
14851	echo 'CEOF
14852	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
14853	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
14854	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
14855	grep . conftest.tail >/dev/null || break
14856	rm -f conftest.defines
14857	mv conftest.tail conftest.defines
14858	done
14859	rm -f conftest.defines conftest.tail
14860
14861	echo "ac_result=$ac_in" >>$CONFIG_STATUS
14862	cat >>$CONFIG_STATUS <<\_ACEOF
14863	if test x"$ac_file" != x-; then	9437	if test x"$ac_file" != x-; then
		9438	{
14864	echo "/* $configure_input */" >"$tmp/config.h"	9439	$as_echo "/* $configure_input */" \
14865	cat "$ac_result" >>"$tmp/config.h"	9440	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
		9441	} >"$tmp/config.h" \
		9442	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14866	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9443	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14867	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9444	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14868	echo "$as_me: $ac_file is unchanged" >&6;}	9445	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14869	else	9446	else
14870	rm -f $ac_file	9447	rm -f "$ac_file"
14871	mv "$tmp/config.h" $ac_file	9448	mv "$tmp/config.h" "$ac_file" \
		9449	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14872	fi	9450	fi
14873	else	9451	else
14874	echo "/* $configure_input */"	9452	$as_echo "/* $configure_input */" \
14875	cat "$ac_result"	9453	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9454	|| as_fn_error $? "could not create -" "$LINENO" 5
14876	fi	9455	fi
14877	rm -f "$tmp/out12"
14878	;;	9456	;;
14879		9457
14880		9458
14881	esac	9459	esac
14882		9460
14883	done # for ac_tag	9461	done # for ac_tag
14884		9462
14885		9463
14886	{ (exit 0); exit 0; }	9464	as_fn_exit 0
14887	_ACEOF	9465	_ACEOF
14888	chmod +x $CONFIG_STATUS
14889	ac_clean_files=$ac_clean_files_save	9466	ac_clean_files=$ac_clean_files_save
		9467
		9468	test $ac_write_fail = 0 ||
		9469	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14890		9470
14891		9471
14892	# configure is writing to config.log, and then calls config.status.	9472	# configure is writing to config.log, and then calls config.status.
14893	# config.status does its own redirection, appending to config.log.	9473	# config.status does its own redirection, appending to config.log.
14894	# Unfortunately, on DOS this fails, as config.log is still kept open	9474	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14905	exec 5>/dev/null	9485	exec 5>/dev/null
14906	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false	9486	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14907	exec 5>>config.log	9487	exec 5>>config.log
14908	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	9488	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
14909	# would make configure fail if this is the last instruction.	9489	# would make configure fail if this is the last instruction.
14910	$ac_cs_success || { (exit 1); exit 1; }	9490	$ac_cs_success || as_fn_exit 1
		9491	fi
		9492	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9493	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9494	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14911	fi	9495	fi
14912		9496
14913		9497
14914	echo "Configuration:	9498	echo "Configuration:
14915		9499
…		…
14931	if test x$RESFALLBACK != x; then	9515	if test x$RESFALLBACK != x; then
14932	echo " resource class fallback: $RESFALLBACK"	9516	echo " resource class fallback: $RESFALLBACK"
14933	fi	9517	fi
14934	echo	9518	echo
14935	echo " embedded perl: $support_perl"	9519	echo " embedded perl: $support_perl"
14936	echo " libafterimage: $support_afterimage"	9520	echo " image library: $image_lib"
14937	echo	9521	echo
14938	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9522	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14939	echo ".----------------------------------------------------------------."	9523	echo ".----------------------------------------------------------------."
14940	echo ". WARNING: --enable-xim was specified however the locale support ."	9524	echo ". WARNING: --enable-xim was specified however the locale support ."
14941	echo ". functions could not be found. ."	9525	echo ". functions could not be found. ."

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